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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /sd/source/ui/sidebar
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sd/source/ui/sidebar')
-rw-r--r--sd/source/ui/sidebar/AllMasterPagesSelector.cxx180
-rw-r--r--sd/source/ui/sidebar/AllMasterPagesSelector.hxx80
-rw-r--r--sd/source/ui/sidebar/CurrentMasterPagesSelector.cxx263
-rw-r--r--sd/source/ui/sidebar/CurrentMasterPagesSelector.hxx77
-rw-r--r--sd/source/ui/sidebar/DocumentHelper.cxx536
-rw-r--r--sd/source/ui/sidebar/DocumentHelper.hxx108
-rw-r--r--sd/source/ui/sidebar/IDisposable.hxx31
-rw-r--r--sd/source/ui/sidebar/ISidebarReceiver.hxx31
-rw-r--r--sd/source/ui/sidebar/LayoutMenu.cxx728
-rw-r--r--sd/source/ui/sidebar/LayoutMenu.hxx157
-rw-r--r--sd/source/ui/sidebar/MasterPageContainer.cxx958
-rw-r--r--sd/source/ui/sidebar/MasterPageContainer.hxx199
-rw-r--r--sd/source/ui/sidebar/MasterPageContainerFiller.cxx168
-rw-r--r--sd/source/ui/sidebar/MasterPageContainerFiller.hxx92
-rw-r--r--sd/source/ui/sidebar/MasterPageContainerProviders.cxx205
-rw-r--r--sd/source/ui/sidebar/MasterPageContainerProviders.hxx175
-rw-r--r--sd/source/ui/sidebar/MasterPageContainerQueue.cxx263
-rw-r--r--sd/source/ui/sidebar/MasterPageContainerQueue.hxx131
-rw-r--r--sd/source/ui/sidebar/MasterPageDescriptor.cxx341
-rw-r--r--sd/source/ui/sidebar/MasterPageDescriptor.hxx231
-rw-r--r--sd/source/ui/sidebar/MasterPageObserver.cxx317
-rw-r--r--sd/source/ui/sidebar/MasterPagesSelector.cxx620
-rw-r--r--sd/source/ui/sidebar/MasterPagesSelector.hxx180
-rw-r--r--sd/source/ui/sidebar/NavigatorWrapper.cxx49
-rw-r--r--sd/source/ui/sidebar/NavigatorWrapper.hxx57
-rw-r--r--sd/source/ui/sidebar/PageMarginUtils.hxx159
-rw-r--r--sd/source/ui/sidebar/PanelFactory.cxx141
-rw-r--r--sd/source/ui/sidebar/PanelFactory.hxx49
-rw-r--r--sd/source/ui/sidebar/PreviewValueSet.cxx127
-rw-r--r--sd/source/ui/sidebar/PreviewValueSet.hxx59
-rw-r--r--sd/source/ui/sidebar/RecentMasterPagesSelector.cxx138
-rw-r--r--sd/source/ui/sidebar/RecentMasterPagesSelector.hxx71
-rw-r--r--sd/source/ui/sidebar/RecentlyUsedMasterPages.cxx366
-rw-r--r--sd/source/ui/sidebar/RecentlyUsedMasterPages.hxx125
-rw-r--r--sd/source/ui/sidebar/SlideBackground.cxx1286
-rw-r--r--sd/source/ui/sidebar/SlideBackground.hxx180
36 files changed, 8878 insertions, 0 deletions
diff --git a/sd/source/ui/sidebar/AllMasterPagesSelector.cxx b/sd/source/ui/sidebar/AllMasterPagesSelector.cxx
new file mode 100644
index 000000000..76e056120
--- /dev/null
+++ b/sd/source/ui/sidebar/AllMasterPagesSelector.cxx
@@ -0,0 +1,180 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "AllMasterPagesSelector.hxx"
+#include <ViewShellBase.hxx>
+#include "MasterPageContainer.hxx"
+#include "MasterPageDescriptor.hxx"
+#include <helpids.h>
+
+#include <set>
+
+namespace {
+
+using namespace sd::sidebar;
+
+int GetURLPriority (const SharedMasterPageDescriptor& rpDescriptor)
+{
+ int nPriority (0);
+ switch (rpDescriptor->GetURLClassification())
+ {
+ case MasterPageDescriptor::URLCLASS_USER: nPriority = 0; break;
+ case MasterPageDescriptor::URLCLASS_LAYOUT: nPriority = 1; break;
+ case MasterPageDescriptor::URLCLASS_PRESENTATION: nPriority = 2; break;
+ case MasterPageDescriptor::URLCLASS_OTHER: nPriority = 3; break;
+ case MasterPageDescriptor::URLCLASS_UNKNOWN: nPriority = 4; break;
+ default:
+ case MasterPageDescriptor::URLCLASS_UNDETERMINED: nPriority = 5; break;
+ }
+ return nPriority;
+}
+
+class MasterPageDescriptorOrder
+{
+public:
+ bool operator() (
+ const SharedMasterPageDescriptor& rp1,
+ const SharedMasterPageDescriptor& rp2) const
+ {
+ if (rp1->meOrigin == MasterPageContainer::DEFAULT)
+ return true;
+ else if (rp2->meOrigin == MasterPageContainer::DEFAULT)
+ return false;
+ else if (rp1->GetURLClassification() == rp2->GetURLClassification())
+ return rp1->mnTemplateIndex < rp2->mnTemplateIndex;
+ else
+ return GetURLPriority(rp1) < GetURLPriority(rp2);
+ }
+};
+
+} // end of anonymous namespace
+
+namespace sd::sidebar {
+
+class AllMasterPagesSelector::SortedMasterPageDescriptorList
+ : public ::std::set<SharedMasterPageDescriptor,MasterPageDescriptorOrder>
+{
+public:
+ SortedMasterPageDescriptorList() {}
+};
+
+std::unique_ptr<PanelLayout> AllMasterPagesSelector::Create (
+ weld::Widget* pParent,
+ ViewShellBase& rViewShellBase,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar)
+{
+ SdDrawDocument* pDocument = rViewShellBase.GetDocument();
+ if (pDocument == nullptr)
+ return nullptr;
+
+ auto pContainer = std::make_shared<MasterPageContainer>();
+
+ auto xSelector(std::make_unique<AllMasterPagesSelector>(
+ pParent,
+ *pDocument,
+ rViewShellBase,
+ pContainer,
+ rxSidebar));
+ xSelector->LateInit();
+ xSelector->SetHelpId(HID_SD_TASK_PANE_PREVIEW_ALL);
+
+ return xSelector;
+}
+
+AllMasterPagesSelector::AllMasterPagesSelector (
+ weld::Widget* pParent,
+ SdDrawDocument& rDocument,
+ ViewShellBase& rBase,
+ const std::shared_ptr<MasterPageContainer>& rpContainer,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar)
+ : MasterPagesSelector(pParent, rDocument, rBase, rpContainer, rxSidebar, "modules/simpress/ui/masterpagepanelall.ui", "allvalueset"),
+ mpSortedMasterPages(new SortedMasterPageDescriptorList())
+{
+ MasterPagesSelector::Fill();
+}
+
+AllMasterPagesSelector::~AllMasterPagesSelector()
+{
+}
+
+void AllMasterPagesSelector::Fill (ItemList& rItemList)
+{
+ if (mpSortedMasterPages->empty())
+ UpdateMasterPageList();
+ UpdatePageSet(rItemList);
+}
+
+void AllMasterPagesSelector::NotifyContainerChangeEvent (
+ const MasterPageContainerChangeEvent& rEvent)
+{
+ switch (rEvent.meEventType)
+ {
+ case MasterPageContainerChangeEvent::EventType::CHILD_ADDED:
+ AddItem(rEvent.maChildToken);
+ MasterPagesSelector::Fill();
+ break;
+
+ case MasterPageContainerChangeEvent::EventType::INDEX_CHANGED:
+ mpSortedMasterPages->clear();
+ MasterPagesSelector::Fill();
+ break;
+
+ default:
+ MasterPagesSelector::NotifyContainerChangeEvent(rEvent);
+ break;
+ }
+}
+
+void AllMasterPagesSelector::UpdateMasterPageList()
+{
+ mpSortedMasterPages->clear();
+ int nTokenCount = mpContainer->GetTokenCount();
+ for (int i=0; i<nTokenCount; i++)
+ AddItem(mpContainer->GetTokenForIndex(i));
+}
+
+void AllMasterPagesSelector::AddItem (MasterPageContainer::Token aToken)
+{
+ switch (mpContainer->GetOriginForToken(aToken))
+ {
+ case MasterPageContainer::DEFAULT:
+ case MasterPageContainer::TEMPLATE:
+ // Templates are added only when coming from the
+ // MasterPageContainerFiller so that they have an id which
+ // defines their place in the list. Templates (pre) loaded from
+ // RecentlyUsedMasterPages are ignored (they will be loaded
+ // later by the MasterPageContainerFiller.)
+ if (mpContainer->GetTemplateIndexForToken(aToken) >= 0)
+ mpSortedMasterPages->insert(mpContainer->GetDescriptorForToken(aToken));
+ break;
+
+ default:
+ break;
+ }
+}
+
+void AllMasterPagesSelector::UpdatePageSet (ItemList& rItemList)
+{
+ for (const auto& rxDescriptor : *mpSortedMasterPages)
+ rItemList.push_back(rxDescriptor->maToken);
+}
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/AllMasterPagesSelector.hxx b/sd/source/ui/sidebar/AllMasterPagesSelector.hxx
new file mode 100644
index 000000000..982a2ec52
--- /dev/null
+++ b/sd/source/ui/sidebar/AllMasterPagesSelector.hxx
@@ -0,0 +1,80 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "MasterPagesSelector.hxx"
+
+#include <memory>
+
+namespace sd::sidebar {
+
+/** Show a list of all available master pages so that the user can assign
+ them to the document.
+*/
+class AllMasterPagesSelector
+ : public MasterPagesSelector
+{
+ friend class VclPtrInstance<AllMasterPagesSelector>;
+public:
+ static std::unique_ptr<PanelLayout> Create (
+ weld::Widget* pParent,
+ ViewShellBase& rViewShellBase,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar);
+
+ AllMasterPagesSelector (
+ weld::Widget* pParent,
+ SdDrawDocument& rDocument,
+ ViewShellBase& rBase,
+ const std::shared_ptr<MasterPageContainer>& rpContainer,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar);
+ virtual ~AllMasterPagesSelector() override;
+
+
+ /** Scan the set of templates for the ones whose first master pages are
+ shown by this control and store them in the MasterPageContainer.
+ */
+ virtual void Fill (ItemList& rItemList) override;
+
+protected:
+ virtual void NotifyContainerChangeEvent (const MasterPageContainerChangeEvent& rEvent) override;
+
+private:
+ /** The list of master pages displayed by this class.
+ */
+ class SortedMasterPageDescriptorList;
+ ::std::unique_ptr<SortedMasterPageDescriptorList> mpSortedMasterPages;
+
+ void AddItem (MasterPageContainer::Token aToken);
+
+ /** Add all items in the internal master page list into the given list.
+ */
+ void UpdatePageSet (ItemList& rItemList);
+
+ /** Update the internal list of master pages that are to show in the
+ control.
+ */
+ void UpdateMasterPageList();
+
+ using MasterPagesSelector::Fill;
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/CurrentMasterPagesSelector.cxx b/sd/source/ui/sidebar/CurrentMasterPagesSelector.cxx
new file mode 100644
index 000000000..269099edd
--- /dev/null
+++ b/sd/source/ui/sidebar/CurrentMasterPagesSelector.cxx
@@ -0,0 +1,263 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "CurrentMasterPagesSelector.hxx"
+#include "PreviewValueSet.hxx"
+#include <ViewShellBase.hxx>
+#include <DrawViewShell.hxx>
+#include <drawdoc.hxx>
+#include <sdpage.hxx>
+#include "MasterPageContainer.hxx"
+#include "MasterPageContainerProviders.hxx"
+#include "MasterPageDescriptor.hxx"
+#include <EventMultiplexer.hxx>
+#include <DrawDocShell.hxx>
+#include <osl/diagnose.h>
+
+#include <helpids.h>
+
+#include <set>
+
+using namespace ::com::sun::star;
+
+namespace sd::sidebar {
+
+std::unique_ptr<PanelLayout> CurrentMasterPagesSelector::Create (
+ weld::Widget* pParent,
+ ViewShellBase& rViewShellBase,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar)
+{
+ SdDrawDocument* pDocument = rViewShellBase.GetDocument();
+ if (pDocument == nullptr)
+ return nullptr;
+
+ auto pContainer = std::make_shared<MasterPageContainer>();
+
+ auto xSelector(std::make_unique<CurrentMasterPagesSelector>(
+ pParent,
+ *pDocument,
+ rViewShellBase,
+ pContainer,
+ rxSidebar));
+ xSelector->LateInit();
+ xSelector->SetHelpId( HID_SD_TASK_PANE_PREVIEW_CURRENT );
+
+ return xSelector;
+}
+
+CurrentMasterPagesSelector::CurrentMasterPagesSelector (
+ weld::Widget* pParent,
+ SdDrawDocument& rDocument,
+ ViewShellBase& rBase,
+ const std::shared_ptr<MasterPageContainer>& rpContainer,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar)
+ : MasterPagesSelector (pParent, rDocument, rBase, rpContainer, rxSidebar, "modules/simpress/ui/masterpagepanel.ui", "usedvalueset")
+{
+ Link<sd::tools::EventMultiplexerEvent&,void> aLink (LINK(this,CurrentMasterPagesSelector,EventMultiplexerListener));
+ rBase.GetEventMultiplexer()->AddEventListener(aLink);
+}
+
+CurrentMasterPagesSelector::~CurrentMasterPagesSelector()
+{
+ if (mrDocument.GetDocSh() != nullptr)
+ {
+ EndListening(*mrDocument.GetDocSh());
+ }
+ else
+ {
+ OSL_ASSERT(mrDocument.GetDocSh() != nullptr);
+ }
+
+ Link<sd::tools::EventMultiplexerEvent&,void> aLink (LINK(this,CurrentMasterPagesSelector,EventMultiplexerListener));
+ mrBase.GetEventMultiplexer()->RemoveEventListener(aLink);
+}
+
+void CurrentMasterPagesSelector::LateInit()
+{
+ MasterPagesSelector::LateInit();
+ MasterPagesSelector::Fill();
+ if (mrDocument.GetDocSh() != nullptr)
+ {
+ StartListening(*mrDocument.GetDocSh());
+ }
+ else
+ {
+ OSL_ASSERT(mrDocument.GetDocSh() != nullptr);
+ }
+}
+
+void CurrentMasterPagesSelector::Fill (ItemList& rItemList)
+{
+ sal_uInt16 nPageCount = mrDocument.GetMasterSdPageCount(PageKind::Standard);
+ // Remember the names of the master pages that have been inserted to
+ // avoid double insertion.
+ ::std::set<OUString> aMasterPageNames;
+ for (sal_uInt16 nIndex=0; nIndex<nPageCount; nIndex++)
+ {
+ SdPage* pMasterPage = mrDocument.GetMasterSdPage (nIndex, PageKind::Standard);
+ if (pMasterPage == nullptr)
+ continue;
+
+ // Use the name of the master page to avoid duplicate entries.
+ OUString sName (pMasterPage->GetName());
+ if (!aMasterPageNames.insert(sName).second)
+ continue;
+
+ // Look up the master page in the container and, when it is not yet
+ // in it, insert it.
+ MasterPageContainer::Token aToken = mpContainer->GetTokenForPageObject(pMasterPage);
+ if (aToken == MasterPageContainer::NIL_TOKEN)
+ {
+ SharedMasterPageDescriptor pDescriptor = std::make_shared<MasterPageDescriptor>(
+ MasterPageContainer::MASTERPAGE,
+ nIndex,
+ OUString(),
+ pMasterPage->GetName(),
+ OUString(),
+ pMasterPage->IsPrecious(),
+ std::make_shared<ExistingPageProvider>(pMasterPage),
+ std::make_shared<PagePreviewProvider>());
+ aToken = mpContainer->PutMasterPage(pDescriptor);
+ }
+
+ rItemList.push_back(aToken);
+ }
+}
+
+OUString CurrentMasterPagesSelector::GetContextMenuUIFile() const
+{
+ return "modules/simpress/ui/currentmastermenu.ui";
+}
+
+void CurrentMasterPagesSelector::UpdateSelection()
+{
+ // Iterate over all pages and for the selected ones put the name of
+ // their master page into a set.
+ sal_uInt16 nPageCount = mrDocument.GetSdPageCount(PageKind::Standard);
+ ::std::set<OUString> aNames;
+ sal_uInt16 nIndex;
+ bool bLoop (true);
+ for (nIndex=0; nIndex<nPageCount && bLoop; nIndex++)
+ {
+ SdPage* pPage = mrDocument.GetSdPage (nIndex, PageKind::Standard);
+ if (pPage != nullptr && pPage->IsSelected())
+ {
+ if ( ! pPage->TRG_HasMasterPage())
+ {
+ // One of the pages has no master page. This is an
+ // indicator for that this method is called in the middle of
+ // a document change and that the model is not in a valid
+ // state. Therefore we stop update the selection and wait
+ // for another call to UpdateSelection when the model is
+ // valid again.
+ bLoop = false;
+ }
+ else
+ {
+ SdrPage& rMasterPage (pPage->TRG_GetMasterPage());
+ assert(dynamic_cast<SdPage*>(&rMasterPage));
+ aNames.insert(static_cast<SdPage&>(rMasterPage).GetName());
+ }
+ }
+ }
+
+ // Find the items for the master pages in the set.
+ sal_uInt16 nItemCount (mxPreviewValueSet->GetItemCount());
+ for (nIndex=1; nIndex<=nItemCount && bLoop; nIndex++)
+ {
+ OUString sName (mxPreviewValueSet->GetItemText (nIndex));
+ if (aNames.find(sName) != aNames.end())
+ {
+ mxPreviewValueSet->SelectItem (nIndex);
+ }
+ }
+}
+
+void CurrentMasterPagesSelector::ExecuteCommand(const OString &rIdent)
+{
+ if (rIdent == "delete")
+ {
+ // Check once again that the master page can safely be deleted,
+ // i.e. is not used.
+ SdPage* pMasterPage = GetSelectedMasterPage();
+ if (pMasterPage != nullptr
+ && mrDocument.GetMasterPageUserCount(pMasterPage) == 0)
+ {
+ // Removing the precious flag so that the following call to
+ // RemoveUnnecessaryMasterPages() will remove this master page.
+ pMasterPage->SetPrecious(false);
+ mrDocument.RemoveUnnecessaryMasterPages(pMasterPage);
+ }
+ }
+ else
+ MasterPagesSelector::ExecuteCommand(rIdent);
+}
+
+void CurrentMasterPagesSelector::ProcessPopupMenu(weld::Menu& rMenu)
+{
+ // Disable the delete entry when there is only one master page.
+ if (mrDocument.GetMasterPageUserCount(GetSelectedMasterPage()) > 0)
+ rMenu.set_sensitive("delete", false);
+
+ std::shared_ptr<DrawViewShell> pDrawViewShell (
+ std::dynamic_pointer_cast<DrawViewShell>(mrBase.GetMainViewShell()));
+ if (pDrawViewShell && pDrawViewShell->GetEditMode() == EditMode::MasterPage)
+ {
+ rMenu.set_sensitive("edit", false);
+ }
+
+ MasterPagesSelector::ProcessPopupMenu(rMenu);
+}
+
+IMPL_LINK(CurrentMasterPagesSelector,EventMultiplexerListener,
+ sd::tools::EventMultiplexerEvent&, rEvent, void)
+{
+ switch (rEvent.meEventId)
+ {
+ case EventMultiplexerEventId::CurrentPageChanged:
+ case EventMultiplexerEventId::EditModeNormal:
+ case EventMultiplexerEventId::EditModeMaster:
+ case EventMultiplexerEventId::SlideSortedSelection:
+ UpdateSelection();
+ break;
+
+ case EventMultiplexerEventId::PageOrder:
+ // This is tricky. If a master page is removed, moved, or
+ // added we have to wait until both the notes master page
+ // and the standard master page have been removed, moved,
+ // or added. We do this by looking at the number of master
+ // pages which has to be odd in the consistent state (the
+ // handout master page is always present). If the number is
+ // even we ignore the hint.
+ if (mrBase.GetDocument()->GetMasterPageCount()%2 == 1)
+ MasterPagesSelector::Fill();
+ break;
+
+ case EventMultiplexerEventId::ShapeChanged:
+ case EventMultiplexerEventId::ShapeInserted:
+ case EventMultiplexerEventId::ShapeRemoved:
+ InvalidatePreview(static_cast<const SdPage*>(rEvent.mpUserData));
+ break;
+ default: break;
+ }
+}
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/CurrentMasterPagesSelector.hxx b/sd/source/ui/sidebar/CurrentMasterPagesSelector.hxx
new file mode 100644
index 000000000..cd7c27734
--- /dev/null
+++ b/sd/source/ui/sidebar/CurrentMasterPagesSelector.hxx
@@ -0,0 +1,77 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svl/lstner.hxx>
+
+#include "MasterPagesSelector.hxx"
+
+namespace sd::tools { class EventMultiplexerEvent; }
+
+namespace sd::sidebar {
+
+/** Show the master pages currently used by a SdDrawDocument.
+*/
+class CurrentMasterPagesSelector
+ : public MasterPagesSelector,
+ public SfxListener
+{
+ friend class VclPtrInstance<CurrentMasterPagesSelector>;
+public:
+ static std::unique_ptr<PanelLayout> Create (
+ weld::Widget* pParent,
+ ViewShellBase& rViewShellBase,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar);
+
+ CurrentMasterPagesSelector (
+ weld::Widget* pParent,
+ SdDrawDocument& rDocument,
+ ViewShellBase& rBase,
+ const std::shared_ptr<MasterPageContainer>& rpContainer,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar);
+ virtual ~CurrentMasterPagesSelector() override;
+
+ /** Set the selection so that the master page is selected that is
+ used by the currently selected page of the document in the
+ center pane.
+ */
+ void UpdateSelection();
+
+ /** Copy all master pages that are to be shown into the given list.
+ */
+ virtual void Fill (ItemList& rItemList) override;
+
+ using MasterPagesSelector::Fill;
+
+protected:
+ virtual OUString GetContextMenuUIFile() const override;
+
+ virtual void ProcessPopupMenu(weld::Menu& rMenu) override;
+ virtual void ExecuteCommand(const OString &rIdent) override;
+
+private:
+ virtual void LateInit() override;
+
+ DECL_LINK(EventMultiplexerListener,sd::tools::EventMultiplexerEvent&, void);
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/DocumentHelper.cxx b/sd/source/ui/sidebar/DocumentHelper.cxx
new file mode 100644
index 000000000..00c028868
--- /dev/null
+++ b/sd/source/ui/sidebar/DocumentHelper.cxx
@@ -0,0 +1,536 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "DocumentHelper.hxx"
+
+#include <drawdoc.hxx>
+#include <DrawDocShell.hxx>
+#include <sdpage.hxx>
+#include <glob.hxx>
+#include <unmovss.hxx>
+#include <strings.hrc>
+#include <sdresid.hxx>
+#include <undoback.hxx>
+#include <ViewShell.hxx>
+#include <ViewShellBase.hxx>
+#include <com/sun/star/drawing/XDrawPagesSupplier.hpp>
+#include <com/sun/star/drawing/XDrawPages.hpp>
+#include <stlpool.hxx>
+#include <svx/xfillit0.hxx>
+#include <svx/svdundo.hxx>
+#include <tools/diagnose_ex.h>
+#include <xmloff/autolayout.hxx>
+#include <sal/log.hxx>
+
+using namespace ::com::sun::star;
+
+namespace sd::sidebar {
+
+SdPage* DocumentHelper::CopyMasterPageToLocalDocument (
+ SdDrawDocument& rTargetDocument,
+ SdPage* pMasterPage)
+{
+ SdPage* pNewMasterPage = nullptr;
+
+ do
+ {
+ if (pMasterPage == nullptr)
+ break;
+
+ // Check the presence of the source document.
+ SdDrawDocument& rSourceDocument(static_cast< SdDrawDocument& >(pMasterPage->getSdrModelFromSdrPage()));
+
+ // When the given master page already belongs to the target document
+ // then there is nothing more to do.
+ if (&rSourceDocument == &rTargetDocument)
+ {
+ pNewMasterPage = pMasterPage;
+ break;
+ }
+
+ // Test if the master pages of both the slide and its notes page are
+ // present. This is not the case when we are called during the
+ // creation of the slide master page because then the notes master
+ // page is not there.
+ sal_uInt16 nSourceMasterPageCount = rSourceDocument.GetMasterPageCount();
+ if (nSourceMasterPageCount%2 == 0)
+ // There should be 1 handout page + n slide masters + n notes
+ // masters = 2*n+1. An even value indicates that a new slide
+ // master but not yet the notes master has been inserted.
+ break;
+ sal_uInt16 nIndex = pMasterPage->GetPageNum();
+ if (nSourceMasterPageCount <= nIndex+1)
+ break;
+ // Get the slide master page.
+ if (pMasterPage != static_cast<SdPage*>(
+ rSourceDocument.GetMasterPage(nIndex)))
+ break;
+ // Get the notes master page.
+ SdPage* pNotesMasterPage = static_cast<SdPage*>(
+ rSourceDocument.GetMasterPage(nIndex+1));
+ if (pNotesMasterPage == nullptr)
+ break;
+
+ // Check if a master page with the same name as that of the given
+ // master page already exists.
+ bool bPageExists (false);
+ sal_uInt16 nMasterPageCount(rTargetDocument.GetMasterSdPageCount(PageKind::Standard));
+ for (sal_uInt16 nMaster=0; nMaster<nMasterPageCount; nMaster++)
+ {
+ SdPage* pCandidate = rTargetDocument.GetMasterSdPage (nMaster, PageKind::Standard);
+ if (pCandidate->GetName() == pMasterPage->GetName())
+ {
+ bPageExists = true;
+ pNewMasterPage = pCandidate;
+ break;
+ }
+ }
+ if (bPageExists)
+ break;
+
+ // Create a new slide (and its notes page.)
+ uno::Reference<drawing::XDrawPagesSupplier> xSlideSupplier (
+ rTargetDocument.getUnoModel(), uno::UNO_QUERY);
+ if ( ! xSlideSupplier.is())
+ break;
+ uno::Reference<drawing::XDrawPages> xSlides =
+ xSlideSupplier->getDrawPages();
+ if ( ! xSlides.is())
+ break;
+ xSlides->insertNewByIndex (xSlides->getCount());
+
+ // Set a layout.
+ SdPage* pSlide = rTargetDocument.GetSdPage(
+ rTargetDocument.GetSdPageCount(PageKind::Standard)-1,
+ PageKind::Standard);
+ if (pSlide == nullptr)
+ break;
+ pSlide->SetAutoLayout(AUTOLAYOUT_TITLE, true);
+
+ // Create a copy of the master page and the associated notes
+ // master page and insert them into our document.
+ pNewMasterPage = AddMasterPage(rTargetDocument, pMasterPage);
+ if (pNewMasterPage==nullptr)
+ break;
+ SdPage* pNewNotesMasterPage
+ = AddMasterPage(rTargetDocument, pNotesMasterPage);
+ if (pNewNotesMasterPage==nullptr)
+ break;
+
+ // Make the connection from the new slide to the master page
+ // (and do the same for the notes page.)
+ rTargetDocument.SetMasterPage (
+ rTargetDocument.GetSdPageCount(PageKind::Standard)-1,
+ pNewMasterPage->GetName(),
+ &rTargetDocument,
+ false, // Connect the new master page with the new slide but
+ // do not modify other (master) pages.
+ true);
+ }
+ while (false);
+
+ // We are not interested in any automatisms for our modified internal
+ // document.
+ rTargetDocument.SetChanged(false);
+
+ return pNewMasterPage;
+}
+
+SdPage* DocumentHelper::GetSlideForMasterPage (SdPage const * pMasterPage)
+{
+ SdPage* pCandidate = nullptr;
+
+ SdDrawDocument* pDocument = nullptr;
+ if (pMasterPage != nullptr)
+ pDocument = dynamic_cast< SdDrawDocument* >(&pMasterPage->getSdrModelFromSdrPage());
+
+ // Iterate over all pages and check if it references the given master
+ // page.
+ if (pDocument!=nullptr && pDocument->GetSdPageCount(PageKind::Standard) > 0)
+ {
+ // In most cases a new slide has just been inserted so start with
+ // the last page.
+ sal_uInt16 nPageIndex (pDocument->GetSdPageCount(PageKind::Standard)-1);
+ bool bFound (false);
+ while ( ! bFound)
+ {
+ pCandidate = pDocument->GetSdPage(
+ nPageIndex,
+ PageKind::Standard);
+ if (pCandidate != nullptr)
+ {
+ if (static_cast<SdPage*>(&pCandidate->TRG_GetMasterPage())
+ == pMasterPage)
+ {
+ bFound = true;
+ break;
+ }
+ }
+
+ if (nPageIndex == 0)
+ break;
+ else
+ nPageIndex --;
+ }
+
+ // If no page was found, that referenced the given master page, reset
+ // the pointer that is returned.
+ if ( ! bFound)
+ pCandidate = nullptr;
+ }
+
+ return pCandidate;
+}
+
+SdPage* DocumentHelper::AddMasterPage (
+ SdDrawDocument& rTargetDocument,
+ SdPage const * pMasterPage)
+{
+ rtl::Reference<SdPage> pClonedMasterPage;
+
+ if (pMasterPage!=nullptr)
+ {
+ try
+ {
+ // Duplicate the master page.
+ pClonedMasterPage = static_cast<SdPage*>(pMasterPage->CloneSdrPage(rTargetDocument).get());
+
+ // Copy the necessary styles.
+ SdDrawDocument& rSourceDocument(static_cast< SdDrawDocument& >(pMasterPage->getSdrModelFromSdrPage()));
+ ProvideStyles(rSourceDocument, rTargetDocument, pClonedMasterPage.get());
+
+ // Copy the precious flag.
+ pClonedMasterPage->SetPrecious(pMasterPage->IsPrecious());
+
+ // Now that the styles are available we can insert the cloned
+ // master page.
+ rTargetDocument.InsertMasterPage (pClonedMasterPage.get());
+ }
+ catch(const uno::Exception&)
+ {
+ DBG_UNHANDLED_EXCEPTION("sd");
+ pClonedMasterPage = nullptr;
+ }
+ catch(const ::std::exception& e)
+ {
+ pClonedMasterPage = nullptr;
+ SAL_WARN("sd", "caught general exception " << e.what());
+ }
+ catch(...)
+ {
+ pClonedMasterPage = nullptr;
+ SAL_WARN("sd", "caught general exception");
+ }
+ }
+
+ return pClonedMasterPage.get();
+}
+
+void DocumentHelper::ProvideStyles (
+ SdDrawDocument const & rSourceDocument,
+ SdDrawDocument& rTargetDocument,
+ SdPage const * pPage)
+{
+ // Get the layout name of the given page.
+ OUString sLayoutName (pPage->GetLayoutName());
+ sal_Int32 nIndex = sLayoutName.indexOf(SD_LT_SEPARATOR);
+ if( nIndex != -1 )
+ sLayoutName = sLayoutName.copy(0, nIndex);
+
+ // Copy the style sheet from source to target document.
+ SdStyleSheetPool* pSourceStyleSheetPool =
+ static_cast<SdStyleSheetPool*>(rSourceDocument.GetStyleSheetPool());
+ SdStyleSheetPool* pTargetStyleSheetPool =
+ static_cast<SdStyleSheetPool*>(rTargetDocument.GetStyleSheetPool());
+ StyleSheetCopyResultVector aCreatedStyles;
+ pTargetStyleSheetPool->CopyLayoutSheets (
+ sLayoutName,
+ *pSourceStyleSheetPool,
+ aCreatedStyles);
+
+ // Add an undo action for the copied style sheets.
+ if( !aCreatedStyles.empty() )
+ {
+ SfxUndoManager* pUndoManager = rTargetDocument.GetDocSh()->GetUndoManager();
+ if (pUndoManager != nullptr)
+ {
+ pUndoManager->AddUndoAction (
+ std::make_unique<SdMoveStyleSheetsUndoAction>(
+ &rTargetDocument,
+ aCreatedStyles,
+ true));
+ }
+ }
+}
+
+void DocumentHelper::AssignMasterPageToPageList (
+ SdDrawDocument& rTargetDocument,
+ SdPage* pMasterPage,
+ const std::shared_ptr<std::vector<SdPage*> >& rpPageList)
+{
+ if (pMasterPage == nullptr || !pMasterPage->IsMasterPage())
+ return;
+
+ // Make the layout name by stripping out the layout postfix from the
+ // layout name of the given master page.
+ OUString sFullLayoutName(pMasterPage->GetLayoutName());
+ OUString sBaseLayoutName (sFullLayoutName);
+ sal_Int32 nIndex = sBaseLayoutName.indexOf(SD_LT_SEPARATOR);
+ if( nIndex != -1 )
+ sBaseLayoutName = sBaseLayoutName.copy(0, nIndex);
+
+ if (rpPageList->empty())
+ return;
+
+ // Create a second list that contains only the valid pointers to
+ // pages for which an assignment is necessary.
+ ::std::vector<SdPage*> aCleanedList;
+ for (const auto& rpPage : *rpPageList)
+ {
+ OSL_ASSERT(rpPage!=nullptr && &rpPage->getSdrModelFromSdrPage() == &rTargetDocument);
+ if (rpPage != nullptr && rpPage->GetLayoutName() != sFullLayoutName)
+ {
+ aCleanedList.push_back(rpPage);
+ }
+ }
+ if (aCleanedList.empty() )
+ return;
+
+ ViewShellId nViewShellId(-1);
+ if (sd::ViewShell* pViewShell = rTargetDocument.GetDocSh()->GetViewShell())
+ nViewShellId = pViewShell->GetViewShellBase().GetViewShellId();
+ SfxUndoManager* pUndoMgr = rTargetDocument.GetDocSh()->GetUndoManager();
+ if( pUndoMgr )
+ pUndoMgr->EnterListAction(SdResId(STR_UNDO_SET_PRESLAYOUT), OUString(), 0, nViewShellId);
+
+ SdPage* pMasterPageInDocument = ProvideMasterPage(rTargetDocument,pMasterPage,rpPageList);
+ if (pMasterPageInDocument == nullptr)
+ return;
+
+ // Assign the master pages to the given list of pages.
+ for (const auto& rpPage : aCleanedList)
+ {
+ AssignMasterPageToPage (
+ pMasterPageInDocument,
+ sBaseLayoutName,
+ rpPage);
+ }
+
+ if( pUndoMgr )
+ pUndoMgr->LeaveListAction();
+}
+
+SdPage* DocumentHelper::AddMasterPage (
+ SdDrawDocument& rTargetDocument,
+ SdPage const * pMasterPage,
+ sal_uInt16 nInsertionIndex)
+{
+ rtl::Reference<SdPage> pClonedMasterPage;
+
+ if (pMasterPage!=nullptr)
+ {
+ // Duplicate the master page.
+ pClonedMasterPage = static_cast<SdPage*>(pMasterPage->CloneSdrPage(rTargetDocument).get());
+
+ // Copy the precious flag.
+ pClonedMasterPage->SetPrecious(pMasterPage->IsPrecious());
+
+ // Copy the necessary styles.
+ SdDrawDocument& rSourceDocument(static_cast< SdDrawDocument& >(pMasterPage->getSdrModelFromSdrPage()));
+ ProvideStyles(rSourceDocument, rTargetDocument, pClonedMasterPage.get());
+
+ // Now that the styles are available we can insert the cloned
+ // master page.
+ rTargetDocument.InsertMasterPage (pClonedMasterPage.get(), nInsertionIndex);
+
+ // Adapt the size of the new master page to that of the pages in
+ // the document.
+ Size aNewSize (rTargetDocument.GetSdPage(0, pMasterPage->GetPageKind())->GetSize());
+ ::tools::Rectangle aBorders (
+ pClonedMasterPage->GetLeftBorder(),
+ pClonedMasterPage->GetUpperBorder(),
+ pClonedMasterPage->GetRightBorder(),
+ pClonedMasterPage->GetLowerBorder());
+ pClonedMasterPage->ScaleObjects(aNewSize, aBorders, true);
+ pClonedMasterPage->SetSize(aNewSize);
+ pClonedMasterPage->CreateTitleAndLayout(true);
+ }
+
+ return pClonedMasterPage.get();
+}
+
+/** In here we have to handle three cases:
+ 1. pPage is a normal slide. We can use SetMasterPage to assign the
+ master pages to it.
+ 2. pPage is a master page that is used by at least one slide. We can
+ assign the master page to these slides.
+ 3. pPage is a master page that is currently not used by any slide.
+ We can delete that page and add copies of the given master pages
+ instead.
+
+ For points 2 and 3 where one master page A is assigned to another B we have
+ to keep in mind that the master page that page A has already been
+ inserted into the target document.
+*/
+void DocumentHelper::AssignMasterPageToPage (
+ SdPage const * pMasterPage,
+ std::u16string_view rsBaseLayoutName,
+ SdPage* pPage)
+{
+ // Leave early when the parameters are invalid.
+ if (pPage == nullptr || pMasterPage == nullptr)
+ return;
+
+ SdDrawDocument& rDocument(dynamic_cast< SdDrawDocument& >(pPage->getSdrModelFromSdrPage()));
+
+ if ( ! pPage->IsMasterPage())
+ {
+ // 1. Remove the background object (so that, if it exists, does
+ // not override the new master page) and assign the master page to
+ // the regular slide.
+ rDocument.GetDocSh()->GetUndoManager()->AddUndoAction(
+ std::make_unique<SdBackgroundObjUndoAction>(
+ rDocument, *pPage, pPage->getSdrPageProperties().GetItemSet()),
+ true);
+ pPage->getSdrPageProperties().PutItem(XFillStyleItem(drawing::FillStyle_NONE));
+
+ rDocument.SetMasterPage (
+ (pPage->GetPageNum()-1)/2,
+ rsBaseLayoutName,
+ &rDocument,
+ false,
+ false);
+ }
+ else
+ {
+ // Find first slide that uses the master page.
+ SdPage* pSlide = nullptr;
+ sal_uInt16 nPageCount = rDocument.GetSdPageCount(PageKind::Standard);
+ for (sal_uInt16 nPage=0; nPage<nPageCount&&pSlide==nullptr; nPage++)
+ {
+ SdrPage* pCandidate = rDocument.GetSdPage(nPage,PageKind::Standard);
+ if (pCandidate != nullptr
+ && pCandidate->TRG_HasMasterPage()
+ && &(pCandidate->TRG_GetMasterPage()) == pPage)
+ {
+ pSlide = static_cast<SdPage*>(pCandidate);
+ }
+ }
+
+ if (pSlide != nullptr)
+ {
+ // 2. Assign the given master pages to the first slide that was
+ // found above that uses the master page.
+ rDocument.SetMasterPage (
+ (pSlide->GetPageNum()-1)/2,
+ rsBaseLayoutName,
+ &rDocument,
+ false,
+ false);
+ }
+ else
+ {
+ // 3. Replace the master page A by a copy of the given master
+ // page B.
+ rDocument.RemoveUnnecessaryMasterPages (
+ pPage);
+ }
+ }
+}
+
+SdPage* DocumentHelper::ProvideMasterPage (
+ SdDrawDocument& rTargetDocument,
+ SdPage* pMasterPage,
+ const std::shared_ptr<std::vector<SdPage*> >& rpPageList)
+{
+ // Make sure that both the master page and its notes master exist
+ // in the source document. If one is missing then return without
+ // making any changes.
+ if (pMasterPage == nullptr)
+ {
+ // The caller should make sure that the master page is valid.
+ OSL_ASSERT(pMasterPage != nullptr);
+ return nullptr;
+ }
+ SdDrawDocument& rSourceDocument(static_cast< SdDrawDocument& >(pMasterPage->getSdrModelFromSdrPage()));
+ SdPage* pNotesMasterPage = static_cast<SdPage*>(
+ rSourceDocument.GetMasterPage(pMasterPage->GetPageNum()+1));
+ if (pNotesMasterPage == nullptr)
+ {
+ // The model is not in a valid state. Maybe a new master page
+ // is being (not finished yet) created? Return without making
+ // any changes.
+ return nullptr;
+ }
+
+ SdPage* pMasterPageInDocument = nullptr;
+ // Search for a master page with the same name as the given one in
+ // the target document.
+ const OUString sMasterPageLayoutName (pMasterPage->GetLayoutName());
+ for (sal_uInt16 nIndex=0,nCount=rTargetDocument.GetMasterPageCount(); nIndex<nCount; ++nIndex)
+ {
+ SdPage* pCandidate = static_cast<SdPage*>(rTargetDocument.GetMasterPage(nIndex));
+ if (pCandidate && sMasterPageLayoutName == pCandidate->GetLayoutName())
+ {
+ // The requested master page does already exist in the
+ // target document, return it.
+ return pCandidate;
+ }
+ }
+
+ // The given master page does not already belong to the target
+ // document so we have to create copies and insert them into the
+ // target document.
+
+ // Determine the position where the new master pages are inserted.
+ // By default they are inserted at the end. When we assign to a
+ // master page then insert after the last of the (selected) pages.
+ sal_uInt16 nInsertionIndex = rTargetDocument.GetMasterPageCount();
+ if (rpPageList->front()->IsMasterPage())
+ {
+ nInsertionIndex = rpPageList->back()->GetPageNum();
+ }
+
+ // Clone the master page.
+ if (&pMasterPage->getSdrModelFromSdrPage() != &rTargetDocument)
+ {
+ pMasterPageInDocument = AddMasterPage (rTargetDocument, pMasterPage, nInsertionIndex);
+ if( rTargetDocument.IsUndoEnabled() )
+ rTargetDocument.AddUndo(
+ rTargetDocument.GetSdrUndoFactory().CreateUndoNewPage(*pMasterPageInDocument));
+ }
+ else
+ pMasterPageInDocument = pMasterPage;
+
+ // Clone the notes master.
+ if (&pNotesMasterPage->getSdrModelFromSdrPage() != &rTargetDocument)
+ {
+ SdPage* pClonedNotesMasterPage
+ = AddMasterPage (rTargetDocument, pNotesMasterPage, nInsertionIndex+1);
+ if( rTargetDocument.IsUndoEnabled() )
+ rTargetDocument.AddUndo(
+ rTargetDocument.GetSdrUndoFactory().CreateUndoNewPage(*pClonedNotesMasterPage));
+ }
+
+ return pMasterPageInDocument;
+}
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/DocumentHelper.hxx b/sd/source/ui/sidebar/DocumentHelper.hxx
new file mode 100644
index 000000000..61ba5f810
--- /dev/null
+++ b/sd/source/ui/sidebar/DocumentHelper.hxx
@@ -0,0 +1,108 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+#include <sal/types.h>
+
+#include <memory>
+#include <string_view>
+#include <vector>
+
+class SdDrawDocument;
+class SdPage;
+
+namespace sd::sidebar {
+
+/** A collection of methods supporting the handling of master pages.
+*/
+class DocumentHelper
+{
+public:
+ /** Return a copy of the given master page in the given document.
+ */
+ static SdPage* CopyMasterPageToLocalDocument (
+ SdDrawDocument& rTargetDocument,
+ SdPage* pMasterPage);
+
+ /** Return and, when not yet present, create a slide that uses the given
+ master page.
+ */
+ static SdPage* GetSlideForMasterPage (SdPage const * pMasterPage);
+
+ /** Copy the styles used by the given page from the source document to
+ the target document.
+ */
+ static void ProvideStyles (
+ SdDrawDocument const & rSourceDocument,
+ SdDrawDocument& rTargetDocument,
+ SdPage const * pPage);
+
+ /** Assign the given master page to the list of pages.
+ @param rTargetDocument
+ The document that is the owner of the pages in rPageList.
+ @param pMasterPage
+ This master page will usually be a member of the list of all
+ available master pages as provided by the MasterPageContainer.
+ @param rPageList
+ The pages to which to assign the master page. These pages may
+ be slides or master pages themselves.
+ */
+ static void AssignMasterPageToPageList (
+ SdDrawDocument& rTargetDocument,
+ SdPage* pMasterPage,
+ const std::shared_ptr<std::vector<SdPage*> >& rPageList);
+
+private:
+ static SdPage* AddMasterPage (
+ SdDrawDocument& rTargetDocument,
+ SdPage const * pMasterPage);
+ static SdPage* AddMasterPage (
+ SdDrawDocument& rTargetDocument,
+ SdPage const * pMasterPage,
+ sal_uInt16 nInsertionIndex);
+ static SdPage* ProvideMasterPage (
+ SdDrawDocument& rTargetDocument,
+ SdPage* pMasterPage,
+ const std::shared_ptr<std::vector<SdPage*> >& rpPageList);
+
+ /** Assign the given master page to the given page.
+ @param pMasterPage
+ In contrast to AssignMasterPageToPageList() this page is assumed
+ to be in the target document, i.e. the same document that pPage
+ is in. The caller will usually call AddMasterPage() to create a
+ clone of a master page in another document to create it.
+ @param rsBaseLayoutName
+ The layout name of the given master page. It is given so that
+ it has not to be created on every call. It could be generated
+ from the given master page, though.
+ @param pPage
+ The page to which to assign the master page. It can be a slide
+ or a master page itself.
+ */
+ static void AssignMasterPageToPage (
+ SdPage const * pMasterPage,
+ std::u16string_view rsBaseLayoutName,
+ SdPage* pPage);
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/IDisposable.hxx b/sd/source/ui/sidebar/IDisposable.hxx
new file mode 100644
index 000000000..e2c1afe27
--- /dev/null
+++ b/sd/source/ui/sidebar/IDisposable.hxx
@@ -0,0 +1,31 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+namespace sd::sidebar
+{
+class IDisposable
+{
+public:
+ virtual ~IDisposable();
+};
+
+} // end of namespace ::sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/ISidebarReceiver.hxx b/sd/source/ui/sidebar/ISidebarReceiver.hxx
new file mode 100644
index 000000000..bf51cbe12
--- /dev/null
+++ b/sd/source/ui/sidebar/ISidebarReceiver.hxx
@@ -0,0 +1,31 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+namespace sd::sidebar
+{
+class ISidebarReceiver
+{
+public:
+ virtual ~ISidebarReceiver();
+};
+
+} // end of namespace ::sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/LayoutMenu.cxx b/sd/source/ui/sidebar/LayoutMenu.cxx
new file mode 100644
index 000000000..23521df0e
--- /dev/null
+++ b/sd/source/ui/sidebar/LayoutMenu.cxx
@@ -0,0 +1,728 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "LayoutMenu.hxx"
+
+#include <app.hrc>
+#include <drawdoc.hxx>
+#include <framework/FrameworkHelper.hxx>
+#include <strings.hrc>
+#include <helpids.h>
+#include <pres.hxx>
+#include <sdmod.hxx>
+
+#include <sdpage.hxx>
+#include <sdresid.hxx>
+#include <unokywds.hxx>
+#include <bitmaps.hlst>
+#include <tools/gen.hxx>
+#include <tools/SlotStateListener.hxx>
+#include <DrawController.hxx>
+#include <DrawDocShell.hxx>
+#include <DrawViewShell.hxx>
+#include <EventMultiplexer.hxx>
+#include <SlideSorterViewShell.hxx>
+#include <ViewShellBase.hxx>
+#include <sfx2/sidebar/Theme.hxx>
+#include <sal/log.hxx>
+
+#include <comphelper/processfactory.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svl/cjkoptions.hxx>
+#include <svl/stritem.hxx>
+#include <svl/intitem.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/image.hxx>
+#include <xmloff/autolayout.hxx>
+
+#include <com/sun/star/drawing/framework/XControllerManager.hpp>
+#include <com/sun/star/drawing/framework/XView.hpp>
+#include <com/sun/star/drawing/framework/ResourceId.hpp>
+
+#include <vector>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::text;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::drawing::framework;
+using namespace ::sd::slidesorter;
+using ::sd::framework::FrameworkHelper;
+
+namespace sd::sidebar {
+
+namespace {
+
+struct snew_slide_value_info
+{
+ rtl::OUStringConstExpr msBmpResId;
+ TranslateId mpStrResId;
+ WritingMode meWritingMode;
+ AutoLayout maAutoLayout;
+};
+
+}
+
+constexpr OUStringLiteral EMPTY = u"";
+
+const snew_slide_value_info notes[] =
+{
+ {BMP_SLIDEN_01, STR_AUTOLAYOUT_NOTES, WritingMode_LR_TB,
+ AUTOLAYOUT_NOTES},
+ {EMPTY, {}, WritingMode_LR_TB, AUTOLAYOUT_NONE},
+};
+
+const snew_slide_value_info handout[] =
+{
+ {BMP_SLIDEH_01, STR_AUTOLAYOUT_HANDOUT1, WritingMode_LR_TB,
+ AUTOLAYOUT_HANDOUT1},
+ {BMP_SLIDEH_02, STR_AUTOLAYOUT_HANDOUT2, WritingMode_LR_TB,
+ AUTOLAYOUT_HANDOUT2},
+ {BMP_SLIDEH_03, STR_AUTOLAYOUT_HANDOUT3, WritingMode_LR_TB,
+ AUTOLAYOUT_HANDOUT3},
+ {BMP_SLIDEH_04, STR_AUTOLAYOUT_HANDOUT4, WritingMode_LR_TB,
+ AUTOLAYOUT_HANDOUT4},
+ {BMP_SLIDEH_06, STR_AUTOLAYOUT_HANDOUT6, WritingMode_LR_TB,
+ AUTOLAYOUT_HANDOUT6},
+ {BMP_SLIDEH_09, STR_AUTOLAYOUT_HANDOUT9, WritingMode_LR_TB,
+ AUTOLAYOUT_HANDOUT9},
+ {EMPTY, {}, WritingMode_LR_TB, AUTOLAYOUT_NONE},
+};
+
+const snew_slide_value_info standard[] =
+{
+ {BMP_LAYOUT_EMPTY, STR_AUTOLAYOUT_NONE, WritingMode_LR_TB, AUTOLAYOUT_NONE},
+ {BMP_LAYOUT_HEAD03, STR_AUTOLAYOUT_TITLE, WritingMode_LR_TB, AUTOLAYOUT_TITLE},
+ {BMP_LAYOUT_HEAD02, STR_AUTOLAYOUT_CONTENT, WritingMode_LR_TB, AUTOLAYOUT_TITLE_CONTENT},
+ {BMP_LAYOUT_HEAD02A, STR_AUTOLAYOUT_2CONTENT, WritingMode_LR_TB, AUTOLAYOUT_TITLE_2CONTENT},
+ {BMP_LAYOUT_HEAD01, STR_AUTOLAYOUT_ONLY_TITLE, WritingMode_LR_TB, AUTOLAYOUT_TITLE_ONLY},
+ {BMP_LAYOUT_TEXTONLY, STR_AUTOLAYOUT_ONLY_TEXT, WritingMode_LR_TB, AUTOLAYOUT_ONLY_TEXT},
+ {BMP_LAYOUT_HEAD03B, STR_AUTOLAYOUT_2CONTENT_CONTENT, WritingMode_LR_TB, AUTOLAYOUT_TITLE_2CONTENT_CONTENT},
+ {BMP_LAYOUT_HEAD03C, STR_AUTOLAYOUT_CONTENT_2CONTENT, WritingMode_LR_TB, AUTOLAYOUT_TITLE_CONTENT_2CONTENT},
+ {BMP_LAYOUT_HEAD03A, STR_AUTOLAYOUT_2CONTENT_OVER_CONTENT,WritingMode_LR_TB, AUTOLAYOUT_TITLE_2CONTENT_OVER_CONTENT},
+ {BMP_LAYOUT_HEAD02B, STR_AUTOLAYOUT_CONTENT_OVER_CONTENT, WritingMode_LR_TB, AUTOLAYOUT_TITLE_CONTENT_OVER_CONTENT},
+ {BMP_LAYOUT_HEAD04, STR_AUTOLAYOUT_4CONTENT, WritingMode_LR_TB, AUTOLAYOUT_TITLE_4CONTENT},
+ {BMP_LAYOUT_HEAD06, STR_AUTOLAYOUT_6CONTENT, WritingMode_LR_TB, AUTOLAYOUT_TITLE_6CONTENT},
+
+ // vertical
+ {BMP_LAYOUT_VERTICAL02, STR_AL_VERT_TITLE_TEXT_CHART, WritingMode_TB_RL, AUTOLAYOUT_VTITLE_VCONTENT_OVER_VCONTENT},
+ {BMP_LAYOUT_VERTICAL01, STR_AL_VERT_TITLE_VERT_OUTLINE, WritingMode_TB_RL, AUTOLAYOUT_VTITLE_VCONTENT},
+ {BMP_LAYOUT_HEAD02, STR_AL_TITLE_VERT_OUTLINE, WritingMode_TB_RL, AUTOLAYOUT_TITLE_VCONTENT},
+ {BMP_LAYOUT_HEAD02A, STR_AL_TITLE_VERT_OUTLINE_CLIPART, WritingMode_TB_RL, AUTOLAYOUT_TITLE_2VTEXT},
+ {EMPTY, {}, WritingMode_LR_TB, AUTOLAYOUT_NONE}
+};
+
+class LayoutValueSet : public ValueSet
+{
+private:
+ LayoutMenu& mrMenu;
+
+ /** Calculate the number of displayed rows. This depends on the given
+ item size, the given number of columns, and the size of the
+ control. Note that this is not the number of rows managed by the
+ valueset. This number may be larger. In that case a vertical
+ scroll bar is displayed.
+ */
+ int CalculateRowCount(const Size& rItemSize, int nColumnCount);
+
+public:
+ LayoutValueSet(LayoutMenu& rMenu)
+ : ValueSet(nullptr)
+ , mrMenu(rMenu)
+ {
+ }
+
+ virtual void Resize() override;
+
+ virtual bool Command(const CommandEvent& rEvent) override;
+};
+
+LayoutMenu::LayoutMenu (
+ weld::Widget* pParent,
+ ViewShellBase& rViewShellBase,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar)
+ : PanelLayout( pParent, "LayoutPanel", "modules/simpress/ui/layoutpanel.ui" ),
+ mrBase(rViewShellBase),
+ mxLayoutValueSet(new LayoutValueSet(*this)),
+ mxLayoutValueSetWin(new weld::CustomWeld(*m_xBuilder, "layoutvalueset", *mxLayoutValueSet)),
+ mbIsMainViewChangePending(false),
+ mxSidebar(rxSidebar),
+ mbIsDisposed(false)
+{
+ implConstruct( *mrBase.GetDocument()->GetDocSh() );
+ SAL_INFO("sd.ui", "created LayoutMenu at " << this);
+
+ mxLayoutValueSet->SetStyle(mxLayoutValueSet->GetStyle() | WB_ITEMBORDER | WB_FLATVALUESET | WB_TABSTOP);
+
+ mxLayoutValueSet->SetColor(sfx2::sidebar::Theme::GetColor(sfx2::sidebar::Theme::Color_PanelBackground));
+}
+
+void LayoutMenu::implConstruct( DrawDocShell& rDocumentShell )
+{
+ OSL_ENSURE( mrBase.GetDocument()->GetDocSh() == &rDocumentShell,
+ "LayoutMenu::implConstruct: hmm?" );
+ // if this fires, then my assumption that the rDocumentShell parameter to our first ctor is superfluous ...
+ (void) rDocumentShell;
+
+ mxLayoutValueSet->SetStyle (
+ ( mxLayoutValueSet->GetStyle() & ~(WB_ITEMBORDER) )
+ | WB_TABSTOP
+ | WB_MENUSTYLEVALUESET
+ | WB_NO_DIRECTSELECT
+ );
+ mxLayoutValueSet->SetExtraSpacing(2);
+ mxLayoutValueSet->SetSelectHdl (LINK(this, LayoutMenu, ClickHandler));
+ InvalidateContent();
+
+ Link<::sd::tools::EventMultiplexerEvent&,void> aEventListenerLink (LINK(this,LayoutMenu,EventMultiplexerListener));
+ mrBase.GetEventMultiplexer()->AddEventListener(aEventListenerLink);
+
+ mxLayoutValueSet->SetHelpId(HID_SD_TASK_PANE_PREVIEW_LAYOUTS);
+ mxLayoutValueSet->SetAccessibleName(SdResId(STR_TASKPANEL_LAYOUT_MENU_TITLE));
+
+ Link<const OUString&,void> aStateChangeLink (LINK(this,LayoutMenu,StateChangeHandler));
+ mxListener = new ::sd::tools::SlotStateListener(
+ aStateChangeLink,
+ Reference<frame::XDispatchProvider>(mrBase.GetController()->getFrame(), UNO_QUERY),
+ ".uno:VerticalTextState");
+}
+
+LayoutMenu::~LayoutMenu()
+{
+ SAL_INFO("sd.ui", "destroying LayoutMenu at " << this);
+ Dispose();
+ mxLayoutValueSetWin.reset();
+ mxLayoutValueSet.reset();
+}
+
+void LayoutMenu::Dispose()
+{
+ if (mbIsDisposed)
+ return;
+
+ SAL_INFO("sd.ui", "disposing LayoutMenu at " << this);
+
+ mbIsDisposed = true;
+
+ Reference<lang::XComponent> xComponent (mxListener, UNO_QUERY);
+ if (xComponent.is())
+ xComponent->dispose();
+
+ Clear();
+ Link<tools::EventMultiplexerEvent&,void> aLink (LINK(this,LayoutMenu,EventMultiplexerListener));
+ mrBase.GetEventMultiplexer()->RemoveEventListener (aLink);
+}
+
+AutoLayout LayoutMenu::GetSelectedAutoLayout() const
+{
+ AutoLayout aResult = AUTOLAYOUT_NONE;
+
+ if (!mxLayoutValueSet->IsNoSelection() && mxLayoutValueSet->GetSelectedItemId()!=0)
+ {
+ AutoLayout* pLayout = static_cast<AutoLayout*>(mxLayoutValueSet->GetItemData(mxLayoutValueSet->GetSelectedItemId()));
+ if (pLayout != nullptr)
+ aResult = *pLayout;
+ }
+
+ return aResult;
+}
+
+ui::LayoutSize LayoutMenu::GetHeightForWidth (const sal_Int32 nWidth)
+{
+ sal_Int32 nPreferredHeight = 200;
+ if (mxLayoutValueSet->GetItemCount()>0)
+ {
+ Image aImage = mxLayoutValueSet->GetItemImage(mxLayoutValueSet->GetItemId(0));
+ Size aItemSize = mxLayoutValueSet->CalcItemSizePixel(aImage.GetSizePixel());
+ if (nWidth>0 && aItemSize.Width()>0)
+ {
+ aItemSize.AdjustWidth(8 );
+ aItemSize.AdjustHeight(8 );
+ int nColumnCount = nWidth / aItemSize.Width();
+ if (nColumnCount <= 0)
+ nColumnCount = 1;
+ else if (nColumnCount > 4)
+ nColumnCount = 4;
+ int nRowCount = (mxLayoutValueSet->GetItemCount() + nColumnCount-1) / nColumnCount;
+ nPreferredHeight = nRowCount * aItemSize.Height();
+ }
+ }
+ return ui::LayoutSize(nPreferredHeight,nPreferredHeight,nPreferredHeight);
+}
+
+void LayoutValueSet::Resize()
+{
+ Size aWindowSize = GetOutputSizePixel();
+ if (IsVisible() && aWindowSize.Width() > 0)
+ {
+ // Calculate the number of rows and columns.
+ if (GetItemCount() > 0)
+ {
+ Image aImage = GetItemImage(GetItemId(0));
+ Size aItemSize = CalcItemSizePixel (
+ aImage.GetSizePixel());
+ aItemSize.AdjustWidth(8 );
+ aItemSize.AdjustHeight(8 );
+ int nColumnCount = aWindowSize.Width() / aItemSize.Width();
+ if (nColumnCount < 1)
+ nColumnCount = 1;
+ else if (nColumnCount > 4)
+ nColumnCount = 4;
+
+ int nRowCount = CalculateRowCount (aItemSize, nColumnCount);
+
+ SetColCount(nColumnCount);
+ SetLineCount(nRowCount);
+ }
+ }
+
+ ValueSet::Resize();
+}
+
+bool LayoutValueSet::Command(const CommandEvent& rEvent)
+{
+ if (rEvent.GetCommand() != CommandEventId::ContextMenu)
+ return false;
+
+ // As a preparation for the context menu the item under the mouse is
+ // selected.
+ if (rEvent.IsMouseEvent())
+ {
+ sal_uInt16 nIndex = GetItemId(rEvent.GetMousePosPixel());
+ if (nIndex > 0)
+ SelectItem(nIndex);
+ }
+
+ mrMenu.ShowContextMenu(rEvent.IsMouseEvent() ? &rEvent.GetMousePosPixel() : nullptr);
+ return true;
+}
+
+void LayoutMenu::InsertPageWithLayout (AutoLayout aLayout)
+{
+ ViewShell* pViewShell = mrBase.GetMainViewShell().get();
+ if (pViewShell == nullptr)
+ return;
+
+ SfxViewFrame* pViewFrame = mrBase.GetViewFrame();
+ if (pViewFrame == nullptr)
+ return;
+
+ SfxDispatcher* pDispatcher = pViewFrame->GetDispatcher();
+ if (pDispatcher == nullptr)
+ return;
+
+ // Call SID_INSERTPAGE with the right arguments. This is because
+ // the popup menu can not call this slot with arguments directly.
+ SfxRequest aRequest (CreateRequest(SID_INSERTPAGE, aLayout));
+ if (aRequest.GetArgs() != nullptr)
+ {
+ pDispatcher->Execute(
+ SID_INSERTPAGE,
+ SfxCallMode::ASYNCHRON | SfxCallMode::RECORD,
+ *aRequest.GetArgs());
+ }
+ UpdateSelection();
+}
+
+void LayoutMenu::InvalidateContent()
+{
+ // Throw away the current set and fill the menu anew according to the
+ // current settings (this includes the support for vertical writing.)
+ Fill();
+
+ if (mxSidebar.is())
+ mxSidebar->requestLayout();
+
+ // set selection inside the control during Impress start up
+ UpdateSelection();
+}
+
+int LayoutValueSet::CalculateRowCount (const Size&, int nColumnCount)
+{
+ int nRowCount = 0;
+
+ if (GetItemCount() > 0 && nColumnCount > 0)
+ {
+ nRowCount = (GetItemCount() + nColumnCount - 1) / nColumnCount;
+ if (nRowCount < 1)
+ nRowCount = 1;
+ }
+
+ return nRowCount;
+}
+
+IMPL_LINK_NOARG(LayoutMenu, ClickHandler, ValueSet*, void)
+{
+ AssignLayoutToSelectedSlides( GetSelectedAutoLayout() );
+}
+
+/** The specified layout is assigned to the current page of the view shell
+ in the center pane.
+*/
+void LayoutMenu::AssignLayoutToSelectedSlides (AutoLayout aLayout)
+{
+ using namespace ::sd::slidesorter;
+ using namespace ::sd::slidesorter::controller;
+
+ do
+ {
+ // The view shell in the center pane has to be present.
+ ViewShell* pMainViewShell = mrBase.GetMainViewShell().get();
+ if (pMainViewShell == nullptr)
+ break;
+
+ // Determine if the current view is in an invalid master page mode.
+ // The handout view is always in master page mode and therefore not
+ // invalid.
+ bool bMasterPageMode (false);
+ switch (pMainViewShell->GetShellType())
+ {
+ case ViewShell::ST_NOTES:
+ case ViewShell::ST_IMPRESS:
+ {
+ DrawViewShell* pDrawViewShell = static_cast<DrawViewShell*>(pMainViewShell);
+ if (pDrawViewShell->GetEditMode() == EditMode::MasterPage)
+ bMasterPageMode = true;
+ break;
+ }
+ default:
+ break;
+ }
+ if (bMasterPageMode)
+ break;
+
+ // Get a list of all selected slides and call the SID_MODIFYPAGE
+ // slot for all of them.
+ ::sd::slidesorter::SharedPageSelection pPageSelection;
+
+ // Get a list of selected pages.
+ // First we try to obtain this list from a slide sorter. This is
+ // possible only some of the view shells in the center pane. When
+ // no valid slide sorter is available then ask the main view shell
+ // for its current page.
+ SlideSorterViewShell* pSlideSorter = nullptr;
+ switch (pMainViewShell->GetShellType())
+ {
+ case ViewShell::ST_IMPRESS:
+ case ViewShell::ST_NOTES:
+ case ViewShell::ST_SLIDE_SORTER:
+ pSlideSorter = SlideSorterViewShell::GetSlideSorter(mrBase);
+ break;
+ default:
+ break;
+ }
+ if (pSlideSorter != nullptr)
+ {
+ // There is a slide sorter visible so get the list of selected pages from it.
+ pPageSelection = pSlideSorter->GetPageSelection();
+ }
+
+ if( (pSlideSorter == nullptr) || !pPageSelection || pPageSelection->empty() )
+ {
+ // No valid slide sorter available. Ask the main view shell for
+ // its current page.
+ pPageSelection = std::make_shared<::sd::slidesorter::SlideSorterViewShell::PageSelection>();
+ pPageSelection->push_back(pMainViewShell->GetActualPage());
+ }
+
+ if (pPageSelection->empty())
+ break;
+
+ for (const auto& rpPage : *pPageSelection)
+ {
+ if (rpPage == nullptr)
+ continue;
+
+ // Call the SID_ASSIGN_LAYOUT slot with all the necessary parameters.
+ SfxRequest aRequest (mrBase.GetViewFrame(), SID_ASSIGN_LAYOUT);
+ aRequest.AppendItem(SfxUInt32Item (ID_VAL_WHATPAGE, (rpPage->GetPageNum()-1)/2));
+ aRequest.AppendItem(SfxUInt32Item (ID_VAL_WHATLAYOUT, aLayout));
+ pMainViewShell->ExecuteSlot (aRequest, false);
+ }
+ }
+ while(false);
+}
+
+SfxRequest LayoutMenu::CreateRequest (
+ sal_uInt16 nSlotId,
+ AutoLayout aLayout)
+{
+ SfxRequest aRequest (mrBase.GetViewFrame(), nSlotId);
+
+ do
+ {
+ SdrLayerAdmin& rLayerAdmin (mrBase.GetDocument()->GetLayerAdmin());
+ SdrLayerID aBackground (rLayerAdmin.GetLayerID(sUNO_LayerName_background));
+ SdrLayerID aBackgroundObject (rLayerAdmin.GetLayerID(sUNO_LayerName_background_objects));
+ ViewShell* pViewShell = mrBase.GetMainViewShell().get();
+ if (pViewShell == nullptr)
+ break;
+ SdPage* pPage = pViewShell->GetActualPage();
+ if (pPage == nullptr)
+ break;
+
+ SdrLayerIDSet aVisibleLayers (pPage->TRG_GetMasterPageVisibleLayers());
+
+ aRequest.AppendItem(
+ SfxStringItem (ID_VAL_PAGENAME, OUString()));//pPage->GetName()));
+ aRequest.AppendItem(SfxUInt32Item (ID_VAL_WHATLAYOUT, aLayout));
+ aRequest.AppendItem(
+ SfxBoolItem(ID_VAL_ISPAGEBACK, aVisibleLayers.IsSet(aBackground)));
+ aRequest.AppendItem(
+ SfxBoolItem(
+ ID_VAL_ISPAGEOBJ,
+ aVisibleLayers.IsSet(aBackgroundObject)));
+ }
+ while (false);
+
+ return aRequest;
+}
+
+void LayoutMenu::Fill()
+{
+ bool bVertical = SvtCJKOptions::IsVerticalTextEnabled();
+ SdDrawDocument* pDocument = mrBase.GetDocument();
+ bool bRightToLeft = (pDocument!=nullptr
+ && pDocument->GetDefaultWritingMode() == WritingMode_RL_TB);
+
+ // Get URL of the view in the center pane.
+ OUString sCenterPaneViewName;
+ try
+ {
+ Reference<XControllerManager> xControllerManager (
+ Reference<XWeak>(&mrBase.GetDrawController()), UNO_QUERY_THROW);
+ Reference<XResourceId> xPaneId (ResourceId::create(
+ ::comphelper::getProcessComponentContext(),
+ FrameworkHelper::msCenterPaneURL));
+ Reference<XView> xView (FrameworkHelper::Instance(mrBase)->GetView(xPaneId));
+ if (xView.is())
+ sCenterPaneViewName = xView->getResourceId()->getResourceURL();
+ }
+ catch (RuntimeException&)
+ {}
+
+ const snew_slide_value_info* pInfo = nullptr;
+ if (sCenterPaneViewName == framework::FrameworkHelper::msNotesViewURL)
+ {
+ pInfo = notes;
+ }
+ else if (sCenterPaneViewName == framework::FrameworkHelper::msHandoutViewURL)
+ {
+ pInfo = handout;
+ }
+ else if (sCenterPaneViewName == framework::FrameworkHelper::msImpressViewURL
+ || sCenterPaneViewName == framework::FrameworkHelper::msSlideSorterURL)
+ {
+ pInfo = standard;
+ }
+ else
+ {
+ pInfo = nullptr;
+ }
+
+ Clear();
+ for (sal_uInt16 i=1; pInfo!=nullptr && pInfo->mpStrResId; i++, pInfo++)
+ {
+ if ((WritingMode_TB_RL != pInfo->meWritingMode) || bVertical)
+ {
+ Image aImg("private:graphicrepository/" + static_cast<const OUString &>(pInfo->msBmpResId));
+
+ if (bRightToLeft && (WritingMode_TB_RL != pInfo->meWritingMode))
+ { // FIXME: avoid interpolating RTL layouts.
+ BitmapEx aRTL = aImg.GetBitmapEx();
+ aRTL.Mirror(BmpMirrorFlags::Horizontal);
+ aImg = Image(aRTL);
+ }
+
+ mxLayoutValueSet->InsertItem(i, aImg, SdResId(pInfo->mpStrResId));
+ mxLayoutValueSet->SetItemData (i, new AutoLayout(pInfo->maAutoLayout));
+ }
+ }
+}
+
+void LayoutMenu::Clear()
+{
+ for (size_t nId=1; nId<=mxLayoutValueSet->GetItemCount(); nId++)
+ delete static_cast<AutoLayout*>(mxLayoutValueSet->GetItemData(nId));
+ mxLayoutValueSet->Clear();
+}
+
+void LayoutMenu::ShowContextMenu(const Point* pPos)
+{
+ if (SD_MOD()->GetWaterCan())
+ return;
+
+ // Determine the position where to show the menu.
+ Point aMenuPosition;
+ if (pPos)
+ {
+ auto nItemId = mxLayoutValueSet->GetItemId(*pPos);
+ if (nItemId <= 0)
+ return;
+ mxLayoutValueSet->SelectItem(nItemId);
+ aMenuPosition = *pPos;
+ }
+ else
+ {
+ if (mxLayoutValueSet->GetSelectedItemId() == sal_uInt16(-1))
+ return;
+ ::tools::Rectangle aBBox(mxLayoutValueSet->GetItemRect(mxLayoutValueSet->GetSelectedItemId()));
+ aMenuPosition = aBBox.Center();
+ }
+
+ // Setup the menu.
+ ::tools::Rectangle aRect(aMenuPosition, Size(1, 1));
+ weld::Widget* pPopupParent = mxLayoutValueSet->GetDrawingArea();
+ std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(pPopupParent, "modules/simpress/ui/layoutmenu.ui"));
+ std::unique_ptr<weld::Menu> xMenu(xBuilder->weld_menu("menu"));
+
+ // Disable the SID_INSERTPAGE_LAYOUT_MENU item when
+ // the document is read-only.
+ const SfxPoolItem* pItem = nullptr;
+ const SfxItemState aState (
+ mrBase.GetViewFrame()->GetDispatcher()->QueryState(SID_INSERTPAGE, pItem));
+ if (aState == SfxItemState::DISABLED)
+ xMenu->set_sensitive("insert", false);
+
+ // Show the menu.
+ OnMenuItemSelected(xMenu->popup_at_rect(pPopupParent, aRect));
+}
+
+IMPL_LINK_NOARG(LayoutMenu, StateChangeHandler, const OUString&, void)
+{
+ InvalidateContent();
+}
+
+void LayoutMenu::OnMenuItemSelected(std::string_view ident)
+{
+ if (ident.empty())
+ return;
+
+ if (ident == "apply")
+ {
+ AssignLayoutToSelectedSlides(GetSelectedAutoLayout());
+ }
+ else if (ident == "insert")
+ {
+ // Add arguments to this slot and forward it to the main view
+ // shell.
+ InsertPageWithLayout(GetSelectedAutoLayout());
+ }
+}
+
+// Selects an appropriate layout of the slide inside control.
+//
+// Method may be called several times with the same item-id to be selected -
+// only once the actually state of the control will be changed.
+//
+void LayoutMenu::UpdateSelection()
+{
+ bool bItemSelected = false;
+
+ do
+ {
+ // Get current page of main view.
+ ViewShell* pViewShell = mrBase.GetMainViewShell().get();
+ if (pViewShell == nullptr)
+ break;
+
+ SdPage* pCurrentPage = pViewShell->getCurrentPage();
+ if (pCurrentPage == nullptr)
+ break;
+
+ // Get layout of current page.
+ AutoLayout aLayout (pCurrentPage->GetAutoLayout());
+ if (aLayout<AUTOLAYOUT_START || aLayout>AUTOLAYOUT_END)
+ break;
+
+ // Find the entry of the menu for to the layout.
+ const sal_uInt16 nItemCount = mxLayoutValueSet->GetItemCount();
+ for (sal_uInt16 nId=1; nId<=nItemCount; nId++)
+ {
+ if (*static_cast<AutoLayout*>(mxLayoutValueSet->GetItemData(nId)) == aLayout)
+ {
+ // do not set selection twice to the same item
+ if (mxLayoutValueSet->GetSelectedItemId() != nId)
+ {
+ mxLayoutValueSet->SetNoSelection();
+ mxLayoutValueSet->SelectItem(nId);
+ }
+
+ bItemSelected = true; // no need to call SetNoSelection()
+ break;
+ }
+ }
+ }
+ while (false);
+
+ if (!bItemSelected)
+ mxLayoutValueSet->SetNoSelection();
+}
+
+IMPL_LINK(LayoutMenu, EventMultiplexerListener, ::sd::tools::EventMultiplexerEvent&, rEvent, void)
+{
+ switch (rEvent.meEventId)
+ {
+ // tdf#89890 During changes of the Layout of the slide when focus is not set inside main area
+ // we do not receive notification EventMultiplexerEventId::CurrentPageChanged, but we receive the following 3 notification types.
+ // => let's make UpdateSelection() also when some shape is changed (during Layout changes)
+ case EventMultiplexerEventId::ShapeChanged:
+ case EventMultiplexerEventId::ShapeInserted:
+ case EventMultiplexerEventId::ShapeRemoved:
+ UpdateSelection();
+ break;
+
+ case EventMultiplexerEventId::CurrentPageChanged:
+ case EventMultiplexerEventId::SlideSortedSelection:
+ UpdateSelection();
+ break;
+
+ case EventMultiplexerEventId::MainViewAdded:
+ mbIsMainViewChangePending = true;
+ break;
+
+ case EventMultiplexerEventId::MainViewRemoved:
+ mxLayoutValueSet->Invalidate(); // redraw without focus
+ break;
+
+ case EventMultiplexerEventId::ConfigurationUpdated:
+ if (mbIsMainViewChangePending)
+ {
+ mbIsMainViewChangePending = false;
+ InvalidateContent();
+ }
+ break;
+
+ default:
+ break;
+ }
+}
+
+void LayoutMenu::DataChanged(const DataChangedEvent& rEvent)
+{
+ PanelLayout::DataChanged(rEvent);
+ Fill();
+ mxLayoutValueSet->StyleUpdated();
+ mxLayoutValueSet->SetColor(sfx2::sidebar::Theme::GetColor(sfx2::sidebar::Theme::Color_PanelBackground));
+}
+
+} // end of namespace ::sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/LayoutMenu.hxx b/sd/source/ui/sidebar/LayoutMenu.hxx
new file mode 100644
index 000000000..4cc916858
--- /dev/null
+++ b/sd/source/ui/sidebar/LayoutMenu.hxx
@@ -0,0 +1,157 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/sidebar/ILayoutableWindow.hxx>
+#include <sfx2/sidebar/PanelLayout.hxx>
+
+#include <svtools/valueset.hxx>
+#include <sfx2/request.hxx>
+#include <xmloff/autolayout.hxx>
+
+namespace com::sun::star::frame
+{
+class XStatusListener;
+}
+namespace com::sun::star::ui
+{
+class XSidebar;
+}
+
+namespace sd
+{
+class DrawDocShell;
+class ViewShellBase;
+}
+
+namespace sd::tools
+{
+class EventMultiplexerEvent;
+}
+
+namespace sd::sidebar
+{
+class LayoutValueSet;
+
+class LayoutMenu : public PanelLayout, public sfx2::sidebar::ILayoutableWindow
+{
+public:
+ /** Create a new layout menu. Depending on the given flag it
+ displays its own scroll bar or lets a surrounding window
+ handle that.
+ @param i_pParent
+ the parent node in the control tree
+ @param i_rPanelViewShell
+ the view shell of the task pane.
+ */
+ LayoutMenu(weld::Widget* pParent, ViewShellBase& rViewShellBase,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar);
+ virtual ~LayoutMenu() override;
+
+ void Dispose();
+
+ /** Return a numerical value representing the currently selected
+ layout.
+ */
+ AutoLayout GetSelectedAutoLayout() const;
+
+ // From ILayoutableWindow
+ virtual css::ui::LayoutSize GetHeightForWidth(const sal_Int32 nWidth) override;
+
+ /** Call this method when the set of displayed layouts is not up-to-date
+ anymore. It will re-assemble this set according to the current
+ settings.
+ */
+ void InvalidateContent();
+
+ /** The context menu is requested over this ShowContextMenu() method.
+ */
+ void ShowContextMenu(const Point* pPos);
+
+ /** Call Fill() when switching to or from high contrast mode so that the
+ correct set of icons is displayed.
+ */
+ virtual void DataChanged(const DataChangedEvent& rEvent) override;
+
+private:
+ ViewShellBase& mrBase;
+
+ std::unique_ptr<LayoutValueSet> mxLayoutValueSet;
+ std::unique_ptr<weld::CustomWeld> mxLayoutValueSetWin;
+
+ /** If we are asked for the preferred window size, then use this
+ many columns for the calculation.
+ */
+ css::uno::Reference<css::frame::XStatusListener> mxListener;
+ bool mbIsMainViewChangePending;
+ css::uno::Reference<css::ui::XSidebar> mxSidebar;
+ bool mbIsDisposed;
+
+ /** Fill the value set with the layouts that are applicable to the
+ current main view shell.
+ */
+ void Fill();
+
+ /** Remove all items from the value set.
+ */
+ void Clear();
+
+ /** Assign the given layout to all selected slides of a slide sorter.
+ If no slide sorter is active then this call is ignored. The slide
+ sorter in the center pane is preferred if the choice exists.
+ */
+ void AssignLayoutToSelectedSlides(AutoLayout aLayout);
+
+ /** Insert a new page with the given layout. The page is inserted via
+ the main view shell, i.e. its SID_INSERTPAGE slot is called. If it
+ does not support this slot then inserting a new page does not take
+ place. The new page is inserted after the currently active one (the
+ one returned by ViewShell::GetActualPage().)
+ */
+ void InsertPageWithLayout(AutoLayout aLayout);
+
+ /** Create a request structure that can be used with the SID_INSERTPAGE
+ and SID_MODIFYPAGE slots. The parameters are set so that the given
+ layout is assigned to the current page of the main view shell.
+ @param nSlotId
+ Supported slots are SID_INSERTPAGE and SID_MODIFYPAGE.
+ @param aLayout
+ Layout of the page to insert or to assign.
+ */
+ SfxRequest CreateRequest(sal_uInt16 nSlotId, AutoLayout aLayout);
+
+ /** Select the layout that is used by the current page.
+ */
+ void UpdateSelection();
+
+ // internal ctor
+ void implConstruct(DrawDocShell& rDocumentShell);
+
+ /** When clicked then set the current page of the view in the center pane.
+ */
+ DECL_LINK(ClickHandler, ValueSet*, void);
+ DECL_LINK(StateChangeHandler, const OUString&, void);
+ DECL_LINK(EventMultiplexerListener, ::sd::tools::EventMultiplexerEvent&, void);
+ void OnMenuItemSelected(std::string_view ident);
+};
+
+} // end of namespace ::sd::toolpanel
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/MasterPageContainer.cxx b/sd/source/ui/sidebar/MasterPageContainer.cxx
new file mode 100644
index 000000000..20d852807
--- /dev/null
+++ b/sd/source/ui/sidebar/MasterPageContainer.cxx
@@ -0,0 +1,958 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "MasterPageContainer.hxx"
+
+#include "MasterPageContainerProviders.hxx"
+#include "MasterPageDescriptor.hxx"
+#include "MasterPageContainerFiller.hxx"
+#include "MasterPageContainerQueue.hxx"
+#include <PreviewRenderer.hxx>
+#include <tools/SdGlobalResourceContainer.hxx>
+#include <strings.hrc>
+#include <algorithm>
+#include <memory>
+
+#include <unomodel.hxx>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/util/XCloseable.hpp>
+#include <com/sun/star/util/CloseVetoException.hpp>
+#include <comphelper/processfactory.hxx>
+#include <drawdoc.hxx>
+#include <sdpage.hxx>
+#include <sdresid.hxx>
+#include <tools/TimerBasedTaskExecution.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/mutex.hxx>
+#include <osl/getglobalmutex.hxx>
+#include <xmloff/autolayout.hxx>
+#include <tools/debug.hxx>
+#include <osl/diagnose.h>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+typedef ::std::vector<sd::sidebar::SharedMasterPageDescriptor> MasterPageContainerType;
+
+} // end of anonymous namespace
+
+namespace sd::sidebar {
+
+/** Inner implementation class of the MasterPageContainer.
+*/
+class MasterPageContainer::Implementation
+ : public SdGlobalResource,
+ public MasterPageContainerFiller::ContainerAdapter,
+ public MasterPageContainerQueue::ContainerAdapter
+{
+public:
+ mutable ::osl::Mutex maMutex;
+
+ static std::weak_ptr<Implementation> mpInstance;
+ MasterPageContainerType maContainer;
+
+ static std::shared_ptr<Implementation> Instance();
+
+ void LateInit();
+ void AddChangeListener (const Link<MasterPageContainerChangeEvent&,void>& rLink);
+ void RemoveChangeListener (const Link<MasterPageContainerChangeEvent&,void>& rLink);
+ void UpdatePreviewSizePixel();
+ const Size& GetPreviewSizePixel (PreviewSize eSize) const;
+
+ bool HasToken (Token aToken) const;
+ SharedMasterPageDescriptor GetDescriptor (MasterPageContainer::Token aToken) const;
+ virtual Token PutMasterPage (const SharedMasterPageDescriptor& rDescriptor) override;
+ void InvalidatePreview (Token aToken);
+ Image GetPreviewForToken (
+ Token aToken,
+ PreviewSize ePreviewSize);
+ PreviewState GetPreviewState (Token aToken) const;
+ bool RequestPreview (Token aToken);
+
+ Reference<frame::XModel> GetModel();
+ SdDrawDocument* GetDocument();
+
+ void FireContainerChange (
+ MasterPageContainerChangeEvent::EventType eType,
+ Token aToken);
+
+ virtual bool UpdateDescriptor (
+ const SharedMasterPageDescriptor& rpDescriptor,
+ bool bForcePageObject,
+ bool bForcePreview,
+ bool bSendEvents) override;
+
+ void ReleaseDescriptor (Token aToken);
+
+ /** Called by the MasterPageContainerFiller to notify that all master
+ pages from template documents have been added.
+ */
+ virtual void FillingDone() override;
+
+private:
+ Implementation();
+ virtual ~Implementation() override;
+
+ class Deleter { public:
+ void operator() (Implementation* pObject) { delete pObject; }
+ };
+ friend class Deleter;
+
+ enum class InitializationState { NotInitialized, Initializing, Initialized };
+ InitializationState meInitializationState;
+
+ std::unique_ptr<MasterPageContainerQueue> mpRequestQueue;
+ css::uno::Reference<css::frame::XModel> mxModel;
+ SdDrawDocument* mpDocument;
+ PreviewRenderer maPreviewRenderer;
+ /** Remember whether the first page object has already been used to
+ determine the correct size ratio.
+ */
+ bool mbFirstPageObjectSeen;
+
+ // The widths for the previews contain two pixels for the border that is
+ // painted around the preview.
+ static const int SMALL_PREVIEW_WIDTH = 72 + 2;
+ static const int LARGE_PREVIEW_WIDTH = 2*72 + 2;
+
+ /** This substitution of page preview shows "Preparing preview" and is
+ shown as long as the actual previews are not being present.
+ */
+ Image maLargePreviewBeingCreated;
+ Image maSmallPreviewBeingCreated;
+
+ /** This substitution of page preview is shown when a preview can not be
+ created and thus is not available.
+ */
+ Image maLargePreviewNotAvailable;
+ Image maSmallPreviewNotAvailable;
+
+ ::std::vector<Link<MasterPageContainerChangeEvent&,void>> maChangeListeners;
+
+ // We have to remember the tasks for initialization and filling in case
+ // a MasterPageContainer object is destroyed before these tasks have
+ // been completed.
+ std::weak_ptr<sd::tools::TimerBasedTaskExecution> mpFillerTask;
+
+ Size maSmallPreviewSizePixel;
+ Size maLargePreviewSizePixel;
+
+ Image GetPreviewSubstitution(TranslateId pId, PreviewSize ePreviewSize);
+
+ void CleanContainer();
+};
+
+//===== MasterPageContainer ===================================================
+
+std::weak_ptr<MasterPageContainer::Implementation>
+ MasterPageContainer::Implementation::mpInstance;
+
+std::shared_ptr<MasterPageContainer::Implementation>
+ MasterPageContainer::Implementation::Instance()
+{
+ std::shared_ptr<MasterPageContainer::Implementation> pInstance;
+
+ if (Implementation::mpInstance.expired())
+ {
+ ::osl::GetGlobalMutex aMutexFunctor;
+ ::osl::MutexGuard aGuard (aMutexFunctor());
+ if (Implementation::mpInstance.expired())
+ {
+ OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER();
+ pInstance = std::shared_ptr<MasterPageContainer::Implementation>(
+ new MasterPageContainer::Implementation(),
+ MasterPageContainer::Implementation::Deleter());
+ SdGlobalResourceContainer::Instance().AddResource(pInstance);
+ Implementation::mpInstance = pInstance;
+ }
+ else
+ pInstance = std::shared_ptr<MasterPageContainer::Implementation>(
+ Implementation::mpInstance);
+ }
+ else
+ {
+ OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER();
+ pInstance = std::shared_ptr<MasterPageContainer::Implementation>(
+ Implementation::mpInstance);
+ }
+
+ DBG_ASSERT(pInstance != nullptr,
+ "MasterPageContainer::Implementation::Instance(): instance is nullptr");
+ return pInstance;
+}
+
+MasterPageContainer::MasterPageContainer()
+ : mpImpl(Implementation::Instance()),
+ mePreviewSize(SMALL)
+{
+ mpImpl->LateInit();
+}
+
+MasterPageContainer::~MasterPageContainer()
+{
+}
+
+void MasterPageContainer::AddChangeListener (const Link<MasterPageContainerChangeEvent&,void>& rLink)
+{
+ mpImpl->AddChangeListener(rLink);
+}
+
+void MasterPageContainer::RemoveChangeListener (const Link<MasterPageContainerChangeEvent&,void>& rLink)
+{
+ mpImpl->RemoveChangeListener(rLink);
+}
+
+void MasterPageContainer::SetPreviewSize (PreviewSize eSize)
+{
+ mePreviewSize = eSize;
+ mpImpl->FireContainerChange(
+ MasterPageContainerChangeEvent::EventType::SIZE_CHANGED,
+ NIL_TOKEN);
+}
+
+Size const & MasterPageContainer::GetPreviewSizePixel() const
+{
+ return mpImpl->GetPreviewSizePixel(mePreviewSize);
+}
+
+MasterPageContainer::Token MasterPageContainer::PutMasterPage (
+ const std::shared_ptr<MasterPageDescriptor>& rDescriptor)
+{
+ return mpImpl->PutMasterPage(rDescriptor);
+}
+
+void MasterPageContainer::AcquireToken (Token aToken)
+{
+ SharedMasterPageDescriptor pDescriptor = mpImpl->GetDescriptor(aToken);
+ if (pDescriptor)
+ {
+ ++pDescriptor->mnUseCount;
+ }
+}
+
+void MasterPageContainer::ReleaseToken (Token aToken)
+{
+ SharedMasterPageDescriptor pDescriptor = mpImpl->GetDescriptor(aToken);
+ if (!pDescriptor)
+ return;
+
+ OSL_ASSERT(pDescriptor->mnUseCount>0);
+ --pDescriptor->mnUseCount;
+ if (pDescriptor->mnUseCount > 0)
+ return;
+
+ switch (pDescriptor->meOrigin)
+ {
+ case DEFAULT:
+ case TEMPLATE:
+ default:
+ break;
+
+ case MASTERPAGE:
+ mpImpl->ReleaseDescriptor(aToken);
+ break;
+ }
+}
+
+int MasterPageContainer::GetTokenCount() const
+{
+ const ::osl::MutexGuard aGuard (mpImpl->maMutex);
+
+ return mpImpl->maContainer.size();
+}
+
+bool MasterPageContainer::HasToken (Token aToken) const
+{
+ const ::osl::MutexGuard aGuard (mpImpl->maMutex);
+
+ return mpImpl->HasToken(aToken);
+}
+
+MasterPageContainer::Token MasterPageContainer::GetTokenForIndex (int nIndex)
+{
+ const ::osl::MutexGuard aGuard (mpImpl->maMutex);
+
+ Token aResult (NIL_TOKEN);
+ if (HasToken(nIndex))
+ aResult = mpImpl->maContainer[nIndex]->maToken;
+ return aResult;
+}
+
+MasterPageContainer::Token MasterPageContainer::GetTokenForURL (
+ const OUString& sURL)
+{
+ const ::osl::MutexGuard aGuard (mpImpl->maMutex);
+
+ Token aResult (NIL_TOKEN);
+ if (!sURL.isEmpty())
+ {
+ MasterPageContainerType::iterator iEntry (
+ ::std::find_if (
+ mpImpl->maContainer.begin(),
+ mpImpl->maContainer.end(),
+ MasterPageDescriptor::URLComparator(sURL)));
+ if (iEntry != mpImpl->maContainer.end())
+ aResult = (*iEntry)->maToken;
+ }
+ return aResult;
+}
+
+MasterPageContainer::Token MasterPageContainer::GetTokenForStyleName (const OUString& sStyleName)
+{
+ const ::osl::MutexGuard aGuard (mpImpl->maMutex);
+
+ Token aResult (NIL_TOKEN);
+ if (!sStyleName.isEmpty())
+ {
+ MasterPageContainerType::iterator iEntry (
+ ::std::find_if (
+ mpImpl->maContainer.begin(),
+ mpImpl->maContainer.end(),
+ MasterPageDescriptor::StyleNameComparator(sStyleName)));
+ if (iEntry != mpImpl->maContainer.end())
+ aResult = (*iEntry)->maToken;
+ }
+ return aResult;
+}
+
+MasterPageContainer::Token MasterPageContainer::GetTokenForPageObject (
+ const SdPage* pPage)
+{
+ const ::osl::MutexGuard aGuard (mpImpl->maMutex);
+
+ Token aResult (NIL_TOKEN);
+ if (pPage != nullptr)
+ {
+ MasterPageContainerType::iterator iEntry (
+ ::std::find_if (
+ mpImpl->maContainer.begin(),
+ mpImpl->maContainer.end(),
+ MasterPageDescriptor::PageObjectComparator(pPage)));
+ if (iEntry != mpImpl->maContainer.end())
+ aResult = (*iEntry)->maToken;
+ }
+ return aResult;
+}
+
+OUString MasterPageContainer::GetURLForToken (
+ MasterPageContainer::Token aToken)
+{
+ const ::osl::MutexGuard aGuard (mpImpl->maMutex);
+
+ SharedMasterPageDescriptor pDescriptor = mpImpl->GetDescriptor(aToken);
+ if (pDescriptor)
+ return pDescriptor->msURL;
+ else
+ return OUString();
+}
+
+OUString MasterPageContainer::GetPageNameForToken (
+ MasterPageContainer::Token aToken)
+{
+ const ::osl::MutexGuard aGuard (mpImpl->maMutex);
+
+ SharedMasterPageDescriptor pDescriptor = mpImpl->GetDescriptor(aToken);
+ if (pDescriptor)
+ return pDescriptor->msPageName;
+ else
+ return OUString();
+}
+
+OUString MasterPageContainer::GetStyleNameForToken (
+ MasterPageContainer::Token aToken)
+{
+ const ::osl::MutexGuard aGuard (mpImpl->maMutex);
+
+ SharedMasterPageDescriptor pDescriptor = mpImpl->GetDescriptor(aToken);
+ if (pDescriptor)
+ return pDescriptor->msStyleName;
+ else
+ return OUString();
+}
+
+SdPage* MasterPageContainer::GetPageObjectForToken (
+ MasterPageContainer::Token aToken,
+ bool bLoad)
+{
+ const ::osl::MutexGuard aGuard (mpImpl->maMutex);
+
+ SdPage* pPageObject = nullptr;
+ SharedMasterPageDescriptor pDescriptor = mpImpl->GetDescriptor(aToken);
+ if (pDescriptor)
+ {
+ pPageObject = pDescriptor->mpMasterPage;
+ if (pPageObject == nullptr)
+ {
+ // The page object is not (yet) present. Call
+ // UpdateDescriptor() to trigger the PageObjectProvider() to
+ // provide it.
+ if (bLoad)
+ mpImpl->GetModel();
+ if (mpImpl->UpdateDescriptor(pDescriptor,bLoad,false, true))
+ pPageObject = pDescriptor->mpMasterPage;
+ }
+ }
+ return pPageObject;
+}
+
+MasterPageContainer::Origin MasterPageContainer::GetOriginForToken (Token aToken)
+{
+ const ::osl::MutexGuard aGuard (mpImpl->maMutex);
+
+ SharedMasterPageDescriptor pDescriptor = mpImpl->GetDescriptor(aToken);
+ if (pDescriptor)
+ return pDescriptor->meOrigin;
+ else
+ return UNKNOWN;
+}
+
+sal_Int32 MasterPageContainer::GetTemplateIndexForToken (Token aToken)
+{
+ const ::osl::MutexGuard aGuard (mpImpl->maMutex);
+
+ SharedMasterPageDescriptor pDescriptor = mpImpl->GetDescriptor(aToken);
+ if (pDescriptor)
+ return pDescriptor->mnTemplateIndex;
+ else
+ return -1;
+}
+
+std::shared_ptr<MasterPageDescriptor> MasterPageContainer::GetDescriptorForToken (
+ MasterPageContainer::Token aToken)
+{
+ const ::osl::MutexGuard aGuard (mpImpl->maMutex);
+
+ return mpImpl->GetDescriptor(aToken);
+}
+
+void MasterPageContainer::InvalidatePreview (MasterPageContainer::Token aToken)
+{
+ mpImpl->InvalidatePreview(aToken);
+}
+
+Image MasterPageContainer::GetPreviewForToken (MasterPageContainer::Token aToken)
+{
+ return mpImpl->GetPreviewForToken(aToken,mePreviewSize);
+}
+
+MasterPageContainer::PreviewState MasterPageContainer::GetPreviewState (Token aToken)
+{
+ return mpImpl->GetPreviewState(aToken);
+}
+
+bool MasterPageContainer::RequestPreview (Token aToken)
+{
+ return mpImpl->RequestPreview(aToken);
+}
+
+//==== Implementation ================================================
+
+MasterPageContainer::Implementation::Implementation()
+ : meInitializationState(InitializationState::NotInitialized),
+ mpDocument(nullptr),
+ mbFirstPageObjectSeen(false)
+{
+ UpdatePreviewSizePixel();
+}
+
+MasterPageContainer::Implementation::~Implementation()
+{
+ // When the initializer or filler tasks are still running then we have
+ // to stop them now in order to prevent them from calling us back.
+ tools::TimerBasedTaskExecution::ReleaseTask(mpFillerTask);
+
+ mpRequestQueue.reset();
+
+ uno::Reference<util::XCloseable> xCloseable (mxModel, uno::UNO_QUERY);
+ if (xCloseable.is())
+ {
+ try
+ {
+ xCloseable->close(true);
+ }
+ catch (const css::util::CloseVetoException&)
+ {
+ }
+ }
+ mxModel = nullptr;
+}
+
+void MasterPageContainer::Implementation::LateInit()
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ if (meInitializationState != InitializationState::NotInitialized)
+ return;
+
+ meInitializationState = InitializationState::Initializing;
+
+ OSL_ASSERT(Instance().get()==this);
+ mpRequestQueue.reset(MasterPageContainerQueue::Create(
+ std::shared_ptr<MasterPageContainerQueue::ContainerAdapter>(Instance())));
+
+ mpFillerTask = ::sd::tools::TimerBasedTaskExecution::Create(
+ std::make_shared<MasterPageContainerFiller>(*this),
+ 5,
+ 50);
+
+ meInitializationState = InitializationState::Initialized;
+}
+
+void MasterPageContainer::Implementation::AddChangeListener (const Link<MasterPageContainerChangeEvent&,void>& rLink)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ ::std::vector<Link<MasterPageContainerChangeEvent&,void>>::iterator iListener (
+ ::std::find(maChangeListeners.begin(),maChangeListeners.end(),rLink));
+ if (iListener == maChangeListeners.end())
+ maChangeListeners.push_back(rLink);
+
+}
+
+void MasterPageContainer::Implementation::RemoveChangeListener (const Link<MasterPageContainerChangeEvent&,void>& rLink)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ ::std::vector<Link<MasterPageContainerChangeEvent&,void>>::iterator iListener (
+ ::std::find(maChangeListeners.begin(),maChangeListeners.end(),rLink));
+ if (iListener != maChangeListeners.end())
+ maChangeListeners.erase(iListener);
+}
+
+void MasterPageContainer::Implementation::UpdatePreviewSizePixel()
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ // The default aspect ratio is 4:3
+ int nWidth (4);
+ int nHeight (3);
+
+ // Search for the first entry with an existing master page.
+ auto iDescriptor = std::find_if(maContainer.begin(), maContainer.end(),
+ [](const SharedMasterPageDescriptor& rxDescriptor) {
+ return rxDescriptor != nullptr && rxDescriptor->mpMasterPage != nullptr;
+ });
+ if (iDescriptor != maContainer.end())
+ {
+ Size aPageSize ((*iDescriptor)->mpMasterPage->GetSize());
+ OSL_ASSERT(!aPageSize.IsEmpty());
+ if (aPageSize.Width() > 0)
+ nWidth = aPageSize.Width();
+ if (aPageSize.Height() > 0)
+ nHeight = aPageSize.Height();
+ mbFirstPageObjectSeen = true;
+ }
+
+ maSmallPreviewSizePixel.setWidth( SMALL_PREVIEW_WIDTH );
+ maLargePreviewSizePixel.setWidth( LARGE_PREVIEW_WIDTH );
+
+ int nNewSmallHeight ((maSmallPreviewSizePixel.Width()-2) * nHeight / nWidth + 2);
+ int nNewLargeHeight ((maLargePreviewSizePixel.Width()-2) * nHeight / nWidth + 2);
+
+ if (nNewSmallHeight!=maSmallPreviewSizePixel.Height()
+ || nNewLargeHeight!=maLargePreviewSizePixel.Height())
+ {
+ maSmallPreviewSizePixel.setHeight( nNewSmallHeight );
+ maLargePreviewSizePixel.setHeight( nNewLargeHeight );
+ FireContainerChange(
+ MasterPageContainerChangeEvent::EventType::SIZE_CHANGED,
+ NIL_TOKEN);
+ }
+}
+
+const Size& MasterPageContainer::Implementation::GetPreviewSizePixel (PreviewSize eSize) const
+{
+ if (eSize == SMALL)
+ return maSmallPreviewSizePixel;
+ else
+ return maLargePreviewSizePixel;
+}
+
+MasterPageContainer::Token MasterPageContainer::Implementation::PutMasterPage (
+ const SharedMasterPageDescriptor& rpDescriptor)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ Token aResult (NIL_TOKEN);
+
+ // Get page object and preview when that is inexpensive.
+ UpdateDescriptor(rpDescriptor,false,false, false);
+
+ // Look up the new MasterPageDescriptor and either insert it or update
+ // an already existing one.
+ MasterPageContainerType::iterator aEntry (
+ ::std::find_if (
+ maContainer.begin(),
+ maContainer.end(),
+ MasterPageDescriptor::AllComparator(rpDescriptor)));
+ if (aEntry == maContainer.end())
+ {
+ // Insert a new MasterPageDescriptor.
+ bool bIgnore(rpDescriptor->mpPageObjectProvider == nullptr
+ && rpDescriptor->msURL.isEmpty());
+
+ if ( ! bIgnore)
+ {
+ CleanContainer();
+
+ aResult = maContainer.size();
+ rpDescriptor->SetToken(aResult);
+
+ // Templates are precious, i.e. we lock them so that they will
+ // not be destroyed when (temporarily) no one references them.
+ // They will only be deleted when the container is destroyed.
+ switch (rpDescriptor->meOrigin)
+ {
+ case TEMPLATE:
+ case DEFAULT:
+ ++rpDescriptor->mnUseCount;
+ break;
+
+ default:
+ break;
+ }
+
+ maContainer.push_back(rpDescriptor);
+ aEntry = maContainer.end()-1;
+
+ FireContainerChange(MasterPageContainerChangeEvent::EventType::CHILD_ADDED,aResult);
+ }
+ }
+ else
+ {
+ // Update an existing MasterPageDescriptor.
+ aResult = (*aEntry)->maToken;
+ std::unique_ptr<std::vector<MasterPageContainerChangeEvent::EventType> > pEventTypes(
+ (*aEntry)->Update(*rpDescriptor));
+ if (pEventTypes != nullptr && !pEventTypes->empty())
+ {
+ // One or more aspects of the descriptor have changed. Send
+ // appropriate events to the listeners.
+ UpdateDescriptor(*aEntry,false,false, true);
+
+ for (const auto& rEventType : *pEventTypes)
+ {
+ FireContainerChange(rEventType, (*aEntry)->maToken);
+ }
+ }
+ }
+
+ return aResult;
+}
+
+bool MasterPageContainer::Implementation::HasToken (Token aToken) const
+{
+ return aToken>=0
+ && o3tl::make_unsigned(aToken)<maContainer.size()
+ && maContainer[aToken];
+}
+
+SharedMasterPageDescriptor MasterPageContainer::Implementation::GetDescriptor (Token aToken) const
+{
+ if (aToken>=0 && o3tl::make_unsigned(aToken)<maContainer.size())
+ return maContainer[aToken];
+ else
+ return SharedMasterPageDescriptor();
+}
+
+void MasterPageContainer::Implementation::InvalidatePreview (Token aToken)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ SharedMasterPageDescriptor pDescriptor (GetDescriptor(aToken));
+ if (pDescriptor)
+ {
+ pDescriptor->maSmallPreview = Image();
+ pDescriptor->maLargePreview = Image();
+ RequestPreview(aToken);
+ }
+}
+
+Image MasterPageContainer::Implementation::GetPreviewForToken (
+ MasterPageContainer::Token aToken,
+ PreviewSize ePreviewSize)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ Image aPreview;
+ PreviewState ePreviewState (GetPreviewState(aToken));
+
+ SharedMasterPageDescriptor pDescriptor = GetDescriptor(aToken);
+
+ // When the preview is missing but inexpensively creatable then do that
+ // now.
+ if (pDescriptor)
+ {
+ if (ePreviewState == PS_CREATABLE)
+ if (UpdateDescriptor(pDescriptor, false,false, true))
+ if (pDescriptor->maLargePreview.GetSizePixel().Width() != 0)
+ ePreviewState = PS_AVAILABLE;
+
+ switch (ePreviewState)
+ {
+ case PS_AVAILABLE:
+ aPreview = pDescriptor->GetPreview(ePreviewSize);
+ break;
+
+ case PS_PREPARING:
+ aPreview = GetPreviewSubstitution(
+ STR_TASKPANEL_PREPARING_PREVIEW_SUBSTITUTION,
+ ePreviewSize);
+ break;
+
+ case PS_CREATABLE:
+ aPreview = GetPreviewSubstitution(
+ STR_TASKPANEL_PREPARING_PREVIEW_SUBSTITUTION,
+ ePreviewSize);
+ break;
+
+ case PS_NOT_AVAILABLE:
+ aPreview = GetPreviewSubstitution(
+ STR_TASKPANEL_NOT_AVAILABLE_SUBSTITUTION,
+ ePreviewSize);
+ if (ePreviewSize == SMALL)
+ pDescriptor->maSmallPreview = aPreview;
+ else
+ pDescriptor->maLargePreview = aPreview;
+ break;
+ }
+ }
+
+ return aPreview;
+}
+
+MasterPageContainer::PreviewState MasterPageContainer::Implementation::GetPreviewState (
+ Token aToken) const
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ PreviewState eState (PS_NOT_AVAILABLE);
+
+ SharedMasterPageDescriptor pDescriptor = GetDescriptor(aToken);
+ if (pDescriptor)
+ {
+ if (pDescriptor->maLargePreview.GetSizePixel().Width() != 0)
+ eState = PS_AVAILABLE;
+ else if (pDescriptor->mpPreviewProvider != nullptr)
+ {
+ // The preview does not exist but can be created. When that is
+ // not expensive then do it at once.
+ if (mpRequestQueue->HasRequest(aToken))
+ eState = PS_PREPARING;
+ else
+ eState = PS_CREATABLE;
+ }
+ else
+ eState = PS_NOT_AVAILABLE;
+ }
+
+ return eState;
+}
+
+bool MasterPageContainer::Implementation::RequestPreview (Token aToken)
+{
+ SharedMasterPageDescriptor pDescriptor = GetDescriptor(aToken);
+ if (pDescriptor)
+ return mpRequestQueue->RequestPreview(pDescriptor);
+ else
+ return false;
+}
+
+Reference<frame::XModel> MasterPageContainer::Implementation::GetModel()
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ if ( ! mxModel.is())
+ {
+ // Create a new model.
+ mxModel.set(
+ ::comphelper::getProcessServiceFactory()->createInstance(
+ "com.sun.star.presentation.PresentationDocument"),
+ uno::UNO_QUERY);
+
+ // Initialize the model.
+ uno::Reference<frame::XLoadable> xLoadable (mxModel,uno::UNO_QUERY);
+ if (xLoadable.is())
+ xLoadable->initNew();
+
+ // Use its tunnel to get a pointer to its core implementation.
+ uno::Reference<lang::XUnoTunnel> xUnoTunnel (mxModel, uno::UNO_QUERY);
+ if (auto pSdXImpressDocument = comphelper::getFromUnoTunnel<SdXImpressDocument>(xUnoTunnel))
+ {
+ mpDocument = pSdXImpressDocument->GetDoc();
+ }
+
+ // Create a default page.
+ uno::Reference<drawing::XDrawPagesSupplier> xSlideSupplier (mxModel, uno::UNO_QUERY);
+ if (xSlideSupplier.is())
+ {
+ uno::Reference<drawing::XDrawPages> xSlides =
+ xSlideSupplier->getDrawPages();
+ if (xSlides.is())
+ {
+ uno::Reference<drawing::XDrawPage> xNewPage (xSlides->insertNewByIndex(0));
+ uno::Reference<beans::XPropertySet> xProperties(xNewPage, uno::UNO_QUERY);
+ if (xProperties.is())
+ xProperties->setPropertyValue(
+ "Layout",
+ Any(sal_Int16(AUTOLAYOUT_TITLE)));
+ }
+ }
+ }
+ return mxModel;
+}
+
+SdDrawDocument* MasterPageContainer::Implementation::GetDocument()
+{
+ GetModel();
+ return mpDocument;
+}
+
+Image MasterPageContainer::Implementation::GetPreviewSubstitution (
+ TranslateId pId,
+ PreviewSize ePreviewSize)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ Image aPreview;
+
+ if (pId == STR_TASKPANEL_PREPARING_PREVIEW_SUBSTITUTION)
+ {
+ Image& rPreview (ePreviewSize==SMALL
+ ? maSmallPreviewBeingCreated
+ : maLargePreviewBeingCreated);
+ if (rPreview.GetSizePixel().Width() == 0)
+ {
+ rPreview = maPreviewRenderer.RenderSubstitution(
+ ePreviewSize==SMALL ? maSmallPreviewSizePixel : maLargePreviewSizePixel,
+ SdResId(STR_TASKPANEL_PREPARING_PREVIEW_SUBSTITUTION));
+ }
+ aPreview = rPreview;
+ }
+ else if (pId == STR_TASKPANEL_NOT_AVAILABLE_SUBSTITUTION)
+ {
+ Image& rPreview (ePreviewSize==SMALL
+ ? maSmallPreviewNotAvailable
+ : maLargePreviewNotAvailable);
+ if (rPreview.GetSizePixel().Width() == 0)
+ {
+ rPreview = maPreviewRenderer.RenderSubstitution(
+ ePreviewSize==SMALL ? maSmallPreviewSizePixel : maLargePreviewSizePixel,
+ SdResId(STR_TASKPANEL_NOT_AVAILABLE_SUBSTITUTION));
+ }
+ aPreview = rPreview;
+ }
+
+ return aPreview;
+}
+
+void MasterPageContainer::Implementation::CleanContainer()
+{
+ // Remove the empty elements at the end of the container. The empty
+ // elements in the middle can not be removed because that would
+ // invalidate the references still held by others.
+ int nIndex (maContainer.size()-1);
+ while (nIndex>=0 && !maContainer[nIndex])
+ --nIndex;
+ maContainer.resize(++nIndex);
+}
+
+void MasterPageContainer::Implementation::FireContainerChange (
+ MasterPageContainerChangeEvent::EventType eType,
+ Token aToken)
+{
+ ::std::vector<Link<MasterPageContainerChangeEvent&,void>> aCopy(maChangeListeners);
+ MasterPageContainerChangeEvent aEvent;
+ aEvent.meEventType = eType;
+ aEvent.maChildToken = aToken;
+ for (const auto& rListener : aCopy)
+ rListener.Call(aEvent);
+}
+
+bool MasterPageContainer::Implementation::UpdateDescriptor (
+ const SharedMasterPageDescriptor& rpDescriptor,
+ bool bForcePageObject,
+ bool bForcePreview,
+ bool bSendEvents)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ // We have to create the page object when the preview provider needs it
+ // and the caller needs the preview.
+ bForcePageObject |= (bForcePreview
+ && rpDescriptor->mpPreviewProvider->NeedsPageObject()
+ && rpDescriptor->mpMasterPage==nullptr);
+
+ // Define a cost threshold so that an update or page object or preview
+ // that is at least this cost are made at once. Updates with higher cost
+ // are scheduled for later.
+ sal_Int32 nCostThreshold (mpRequestQueue->IsEmpty() ? 5 : 0);
+
+ // Update the page object (which may be used for the preview update).
+ if (bForcePageObject)
+ GetDocument();
+ int nPageObjectModified (rpDescriptor->UpdatePageObject(
+ (bForcePageObject ? -1 : nCostThreshold),
+ mpDocument));
+ if (nPageObjectModified == 1 && bSendEvents)
+ FireContainerChange(
+ MasterPageContainerChangeEvent::EventType::DATA_CHANGED,
+ rpDescriptor->maToken);
+ if (nPageObjectModified == -1 && bSendEvents)
+ FireContainerChange(
+ MasterPageContainerChangeEvent::EventType::CHILD_REMOVED,
+ rpDescriptor->maToken);
+ if (nPageObjectModified && ! mbFirstPageObjectSeen)
+ UpdatePreviewSizePixel();
+
+ // Update the preview.
+ bool bPreviewModified (rpDescriptor->UpdatePreview(
+ (bForcePreview ? -1 : nCostThreshold),
+ maSmallPreviewSizePixel,
+ maLargePreviewSizePixel,
+ maPreviewRenderer));
+
+ if (bPreviewModified && bSendEvents)
+ FireContainerChange(
+ MasterPageContainerChangeEvent::EventType::PREVIEW_CHANGED,
+ rpDescriptor->maToken);
+
+ return nPageObjectModified || bPreviewModified;
+}
+
+void MasterPageContainer::Implementation::ReleaseDescriptor (Token aToken)
+{
+ if (aToken>=0 && o3tl::make_unsigned(aToken)<maContainer.size())
+ {
+ maContainer[aToken].reset();
+ }
+}
+
+void MasterPageContainer::Implementation::FillingDone()
+{
+ mpRequestQueue->ProcessAllRequests();
+}
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/MasterPageContainer.hxx b/sd/source/ui/sidebar/MasterPageContainer.hxx
new file mode 100644
index 000000000..9de4eb6bc
--- /dev/null
+++ b/sd/source/ui/sidebar/MasterPageContainer.hxx
@@ -0,0 +1,199 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/image.hxx>
+
+#include <memory>
+
+class SdPage;
+
+namespace sd::sidebar
+{
+class MasterPageDescriptor;
+class MasterPageContainerChangeEvent;
+
+/** This container manages the master pages used by the MasterPagesSelector
+ controls. It uses internally a singleton implementation object.
+ Therefore, all MasterPageContainer object operator on the same set of
+ master pages. Each MasterPageContainer, however, has its own
+ PreviewSize value and thus can independently switch between large and
+ small previews.
+
+ The container maintains its own document to store master page objects.
+
+ For each master page container stores its URL, preview bitmap, page
+ name, and, if available, the page object.
+
+ Entries are accessed via a Token, which is mostly a numerical index but
+ whose values do not necessarily have to be consecutive.
+*/
+class MasterPageContainer final
+{
+public:
+ typedef int Token;
+ static const Token NIL_TOKEN = -1;
+
+ MasterPageContainer();
+ ~MasterPageContainer();
+
+ void AddChangeListener(const Link<MasterPageContainerChangeEvent&, void>& rLink);
+ void RemoveChangeListener(const Link<MasterPageContainerChangeEvent&, void>& rLink);
+
+ enum PreviewSize
+ {
+ SMALL,
+ LARGE
+ };
+ /** There are two different preview sizes, a small one and a large one.
+ Which one is used by the called container can be changed with this
+ method.
+ When the preview size is changed then all change listeners are
+ notified of this.
+ */
+ void SetPreviewSize(PreviewSize eSize);
+
+ /** Returns the preview size.
+ */
+ PreviewSize GetPreviewSize() const { return mePreviewSize; }
+
+ /** Return the preview size in pixels.
+ */
+ Size const& GetPreviewSizePixel() const;
+
+ enum PreviewState
+ {
+ PS_AVAILABLE,
+ PS_CREATABLE,
+ PS_PREPARING,
+ PS_NOT_AVAILABLE
+ };
+ PreviewState GetPreviewState(Token aToken);
+
+ /** This method is typically called for entries in the container for
+ which GetPreviewState() returns OS_CREATABLE. The creation of the
+ preview is then scheduled to be executed asynchronously at a later
+ point in time. When the preview is available the change listeners
+ will be notified.
+ */
+ bool RequestPreview(Token aToken);
+
+ /** Each entry of the container is either the first page of a template
+ document or is a master page of an Impress document.
+ */
+ enum Origin
+ {
+ MASTERPAGE, // Master page of a document.
+ TEMPLATE, // First page of a template file.
+ DEFAULT, // Empty master page with default style.
+ UNKNOWN
+ };
+
+ /** Put the master page identified and described by the given parameters
+ into the container. When there already is a master page with the
+ given URL, page name, or object pointer (when that is not NULL) then
+ the existing entry is replaced/updated by the given one. Otherwise
+ a new entry is inserted.
+ */
+ Token PutMasterPage(const std::shared_ptr<MasterPageDescriptor>& rDescriptor);
+ void AcquireToken(Token aToken);
+ void ReleaseToken(Token aToken);
+
+ /** This and the GetTokenForIndex() methods can be used to iterate over
+ all members of the container.
+ */
+ int GetTokenCount() const;
+
+ /** Determine whether the container has a member for the given token.
+ */
+ bool HasToken(Token aToken) const;
+
+ /** Return a token for an index in the range
+ 0 <= index < GetTokenCount().
+ */
+ Token GetTokenForIndex(int nIndex);
+
+ Token GetTokenForURL(const OUString& sURL);
+ Token GetTokenForStyleName(const OUString& sStyleName);
+ Token GetTokenForPageObject(const SdPage* pPage);
+
+ OUString GetURLForToken(Token aToken);
+ OUString GetPageNameForToken(Token aToken);
+ OUString GetStyleNameForToken(Token aToken);
+ SdPage* GetPageObjectForToken(Token aToken, bool bLoad);
+ Origin GetOriginForToken(Token aToken);
+ sal_Int32 GetTemplateIndexForToken(Token aToken);
+ std::shared_ptr<MasterPageDescriptor> GetDescriptorForToken(Token aToken);
+
+ void InvalidatePreview(Token aToken);
+
+ /** Return a preview for the specified token. When the preview is not
+ present then the PreviewProvider associated with the token is
+ executed only when that is not expensive. It is the responsibility
+ of the caller to call RequestPreview() to do the same
+ (asynchronously) for expensive PreviewProviders.
+ Call GetPreviewState() to find out if that is necessary.
+ @param aToken
+ This token specifies for which master page to return the preview.
+ Tokens are returned for example by the GetTokenFor...() methods.
+ @return
+ The returned image is the requested preview or a substitution.
+ */
+ Image GetPreviewForToken(Token aToken);
+
+private:
+ class Implementation;
+ std::shared_ptr<Implementation> mpImpl;
+ PreviewSize mePreviewSize;
+};
+
+/** For some changes to the set of master pages in a MasterPageContainer or
+ to the data stored for each master page one or more events are sent to
+ registered listeners.
+ Each event has an event type and a token that tells the listener where
+ the change took place.
+*/
+class MasterPageContainerChangeEvent
+{
+public:
+ enum class EventType
+ {
+ // A master page was added to the container.
+ CHILD_ADDED,
+ // A master page was removed from the container.
+ CHILD_REMOVED,
+ // The preview of a master page has changed.
+ PREVIEW_CHANGED,
+ // The size of a preview has changed.
+ SIZE_CHANGED,
+ // Some of the data stored for a master page has changed.
+ DATA_CHANGED,
+ // The TemplateIndex of a master page has changed.
+ INDEX_CHANGED,
+ } meEventType;
+
+ // Token of the container entry whose data changed or which was added or
+ // removed.
+ MasterPageContainer::Token maChildToken;
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/MasterPageContainerFiller.cxx b/sd/source/ui/sidebar/MasterPageContainerFiller.cxx
new file mode 100644
index 000000000..3568d9c71
--- /dev/null
+++ b/sd/source/ui/sidebar/MasterPageContainerFiller.cxx
@@ -0,0 +1,168 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "MasterPageContainerFiller.hxx"
+
+#include "MasterPageDescriptor.hxx"
+#include "MasterPageContainerProviders.hxx"
+#include <TemplateScanner.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+
+namespace sd::sidebar {
+
+MasterPageContainerFiller::MasterPageContainerFiller (ContainerAdapter& rpAdapter)
+ : mrContainerAdapter(rpAdapter),
+ meState(INITIALIZE_TEMPLATE_SCANNER),
+ mpLastAddedEntry(nullptr),
+ mnIndex(1)
+{
+ // Add one entry for the default master page. We use temporarily the
+ // DefaultPagePreviewProvider to prevent the rendering (and the
+ // expensive creation) of the default page. It is replaced later on by
+ // another.
+ SharedMasterPageDescriptor pDescriptor = std::make_shared<MasterPageDescriptor>(
+ MasterPageContainer::DEFAULT,
+ 0,
+ OUString(),
+ OUString(),
+ OUString(),
+ false,
+ std::make_shared<DefaultPageObjectProvider>(),
+ std::make_shared<PagePreviewProvider>());
+ mrContainerAdapter.PutMasterPage(pDescriptor);
+}
+
+MasterPageContainerFiller::~MasterPageContainerFiller()
+{
+}
+
+void MasterPageContainerFiller::RunNextStep()
+{
+ switch (meState)
+ {
+ case INITIALIZE_TEMPLATE_SCANNER:
+ mpScannerTask.reset(new TemplateScanner());
+ meState = SCAN_TEMPLATE;
+ break;
+
+ case SCAN_TEMPLATE:
+ meState = ScanTemplate();
+ break;
+
+ case ADD_TEMPLATE:
+ meState = AddTemplate();
+ break;
+
+ case DONE:
+ case ERROR:
+ default:
+ break;
+ }
+
+ // When the state has just been set to DONE or ERROR then tell the
+ // container that no more templates will be coming and stop the
+ // scanning.
+ switch (meState)
+ {
+ case DONE:
+ case ERROR:
+ if (mpScannerTask != nullptr)
+ {
+ mrContainerAdapter.FillingDone();
+ mpScannerTask.reset();
+ }
+ break;
+ default:
+ break;
+ }
+}
+
+bool MasterPageContainerFiller::HasNextStep()
+{
+ switch (meState)
+ {
+ case DONE:
+ case ERROR:
+ return false;
+
+ default:
+ return true;
+ }
+}
+
+MasterPageContainerFiller::State MasterPageContainerFiller::ScanTemplate()
+{
+ State eState (ERROR);
+
+ if (mpScannerTask != nullptr)
+ {
+ if (mpScannerTask->HasNextStep())
+ {
+ mpScannerTask->RunNextStep();
+ if (mpScannerTask->GetLastAddedEntry() != mpLastAddedEntry)
+ {
+ mpLastAddedEntry = mpScannerTask->GetLastAddedEntry();
+ if (mpLastAddedEntry != nullptr)
+ eState = ADD_TEMPLATE;
+ else
+ eState = SCAN_TEMPLATE;
+ }
+ else
+ eState = SCAN_TEMPLATE;
+ }
+ else
+ eState = DONE;
+ }
+
+ return eState;
+}
+
+MasterPageContainerFiller::State MasterPageContainerFiller::AddTemplate()
+{
+ if (mpLastAddedEntry != nullptr)
+ {
+ SharedMasterPageDescriptor pDescriptor = std::make_shared<MasterPageDescriptor>(
+ MasterPageContainer::TEMPLATE,
+ mnIndex,
+ mpLastAddedEntry->msPath,
+ mpLastAddedEntry->msTitle,
+ OUString(),
+ false,
+ std::make_shared<TemplatePageObjectProvider>(mpLastAddedEntry->msPath),
+ std::make_shared<TemplatePreviewProvider>(mpLastAddedEntry->msPath));
+ // For user supplied templates we use a different preview provider:
+ // The preview in the document shows not only shapes on the master
+ // page but also shapes on the foreground. This is misleading and
+ // therefore these previews are discarded and created directly from
+ // the page objects.
+ if (pDescriptor->GetURLClassification() == MasterPageDescriptor::URLCLASS_USER)
+ pDescriptor->mpPreviewProvider = std::make_shared<PagePreviewProvider>();
+
+ mrContainerAdapter.PutMasterPage(pDescriptor);
+ ++mnIndex;
+ }
+
+ return SCAN_TEMPLATE;
+}
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/MasterPageContainerFiller.hxx b/sd/source/ui/sidebar/MasterPageContainerFiller.hxx
new file mode 100644
index 000000000..b08452ab6
--- /dev/null
+++ b/sd/source/ui/sidebar/MasterPageContainerFiller.hxx
@@ -0,0 +1,92 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include "MasterPageContainer.hxx"
+#include "MasterPageDescriptor.hxx"
+#include <tools/AsynchronousTask.hxx>
+
+namespace sd
+{
+class TemplateScanner;
+class TemplateEntry;
+}
+
+namespace sd::sidebar
+{
+/** Fill a MasterPageContainer with information about the available master
+ pages. These are provided by one default page and from the existing
+ Impress templates. This is done asynchronously.
+*/
+class MasterPageContainerFiller : public ::sd::tools::AsynchronousTask
+{
+public:
+ class ContainerAdapter
+ {
+ public:
+ virtual MasterPageContainer::Token
+ PutMasterPage(const SharedMasterPageDescriptor& rpDescriptor)
+ = 0;
+ /** This method is called when all Impress templates have been added
+ to the container via the PutMasterPage() method.
+ */
+ virtual void FillingDone() = 0;
+
+ protected:
+ ~ContainerAdapter() {}
+ };
+
+ explicit MasterPageContainerFiller(ContainerAdapter& rContainerAdapter);
+ virtual ~MasterPageContainerFiller();
+
+ /** Run the next step of the task. After HasNextStep() returns false
+ this method should ignore further calls.
+ */
+ virtual void RunNextStep() override;
+
+ /** Return <TRUE/> when there is at least one more step to execute.
+ When the task has been executed completely then <FALSE/> is
+ returned.
+ */
+ virtual bool HasNextStep() override;
+
+private:
+ ContainerAdapter& mrContainerAdapter;
+ // Remember what the next step has to do.
+ enum State
+ {
+ INITIALIZE_TEMPLATE_SCANNER,
+ SCAN_TEMPLATE,
+ ADD_TEMPLATE,
+ ERROR,
+ DONE
+ } meState;
+ ::std::unique_ptr<TemplateScanner> mpScannerTask;
+ const TemplateEntry* mpLastAddedEntry;
+ int mnIndex;
+
+ State ScanTemplate();
+ State AddTemplate();
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/MasterPageContainerProviders.cxx b/sd/source/ui/sidebar/MasterPageContainerProviders.cxx
new file mode 100644
index 000000000..785536daa
--- /dev/null
+++ b/sd/source/ui/sidebar/MasterPageContainerProviders.cxx
@@ -0,0 +1,205 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "MasterPageContainerProviders.hxx"
+
+#include <DrawDocShell.hxx>
+#include <drawdoc.hxx>
+#include <sdpage.hxx>
+#include <PreviewRenderer.hxx>
+#include <svl/eitem.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/sfxsids.hrc>
+#include <sfx2/thumbnailview.hxx>
+#include <vcl/image.hxx>
+#include <tools/diagnose_ex.h>
+#include <sal/log.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+
+namespace sd::sidebar {
+
+//===== PagePreviewProvider ===================================================
+
+PagePreviewProvider::PagePreviewProvider()
+{
+}
+
+Image PagePreviewProvider::operator () (
+ int nWidth,
+ SdPage* pPage,
+ ::sd::PreviewRenderer& rRenderer)
+{
+ Image aPreview;
+
+ if (pPage != nullptr)
+ {
+ // Use the given renderer to create a preview of the given page
+ // object.
+ aPreview = rRenderer.RenderPage(
+ pPage,
+ nWidth);
+ }
+
+ return aPreview;
+}
+
+int PagePreviewProvider::GetCostIndex()
+{
+ return 5;
+}
+
+bool PagePreviewProvider::NeedsPageObject()
+{
+ return true;
+}
+
+//===== TemplatePreviewProvider ===============================================
+
+TemplatePreviewProvider::TemplatePreviewProvider (const OUString& rsURL)
+ : msURL(rsURL)
+{
+}
+
+Image TemplatePreviewProvider::operator() (
+ int,
+ SdPage*,
+ ::sd::PreviewRenderer&)
+{
+ return Image(ThumbnailView::readThumbnail(msURL));
+}
+
+int TemplatePreviewProvider::GetCostIndex()
+{
+ return 10;
+}
+
+bool TemplatePreviewProvider::NeedsPageObject()
+{
+ return false;
+}
+
+//===== TemplatePageObjectProvider =============================================
+
+TemplatePageObjectProvider::TemplatePageObjectProvider (const OUString& rsURL)
+ : msURL(rsURL)
+{
+}
+
+SdPage* TemplatePageObjectProvider::operator() (SdDrawDocument*)
+{
+ SdPage* pPage = nullptr;
+
+ mxDocumentShell = nullptr;
+ try
+ {
+ // Load the template document and return its first page.
+ ::sd::DrawDocShell* pDocumentShell = LoadDocument (msURL);
+ if (pDocumentShell != nullptr)
+ {
+ SdDrawDocument* pDocument = pDocumentShell->GetDoc();
+ if (pDocument != nullptr)
+ {
+ pPage = pDocument->GetMasterSdPage(0, PageKind::Standard);
+ // In order to make the newly loaded master page deletable
+ // when copied into documents it is marked as no "precious".
+ // When it is modified then it is marked as "precious".
+ if (pPage != nullptr)
+ pPage->SetPrecious(false);
+ }
+ }
+ }
+ catch (const uno::RuntimeException&)
+ {
+ DBG_UNHANDLED_EXCEPTION("sd");
+ pPage = nullptr;
+ }
+
+ return pPage;
+}
+
+::sd::DrawDocShell* TemplatePageObjectProvider::LoadDocument (const OUString& sFileName)
+{
+ SfxApplication* pSfxApp = SfxGetpApp();
+ std::unique_ptr<SfxItemSet> pSet(new SfxAllItemSet (pSfxApp->GetPool()));
+ pSet->Put (SfxBoolItem (SID_TEMPLATE, true));
+ pSet->Put (SfxBoolItem (SID_PREVIEW, true));
+ if (pSfxApp->LoadTemplate (mxDocumentShell, sFileName, std::move(pSet)))
+ {
+ mxDocumentShell = nullptr;
+ }
+ SfxObjectShell* pShell = mxDocumentShell;
+ return dynamic_cast< ::sd::DrawDocShell *>( pShell );
+}
+
+int TemplatePageObjectProvider::GetCostIndex()
+{
+ return 20;
+}
+
+//===== DefaultPageObjectProvider ==============================================
+
+DefaultPageObjectProvider::DefaultPageObjectProvider()
+{
+}
+
+SdPage* DefaultPageObjectProvider::operator () (SdDrawDocument* pContainerDocument)
+{
+ SdPage* pLocalMasterPage = nullptr;
+ if (pContainerDocument != nullptr)
+ {
+ SdPage* pLocalSlide = pContainerDocument->GetSdPage(0, PageKind::Standard);
+ if (pLocalSlide!=nullptr && pLocalSlide->TRG_HasMasterPage())
+ pLocalMasterPage = dynamic_cast<SdPage*>(&pLocalSlide->TRG_GetMasterPage());
+ }
+
+ if (pLocalMasterPage == nullptr)
+ {
+ SAL_WARN( "sd", "can not create master page for slide");
+ }
+
+ return pLocalMasterPage;
+}
+
+int DefaultPageObjectProvider::GetCostIndex()
+{
+ return 15;
+}
+
+//===== ExistingPageProvider ==================================================
+
+ExistingPageProvider::ExistingPageProvider (SdPage* pPage)
+ : mpPage(pPage)
+{
+}
+
+SdPage* ExistingPageProvider::operator() (SdDrawDocument*)
+{
+ return mpPage;
+}
+
+int ExistingPageProvider::GetCostIndex()
+{
+ return 0;
+}
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/MasterPageContainerProviders.hxx b/sd/source/ui/sidebar/MasterPageContainerProviders.hxx
new file mode 100644
index 000000000..b76076e15
--- /dev/null
+++ b/sd/source/ui/sidebar/MasterPageContainerProviders.hxx
@@ -0,0 +1,175 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include <sfx2/objsh.hxx>
+
+class Image;
+class SdDrawDocument;
+class SdPage;
+namespace sd
+{
+class PreviewRenderer;
+}
+namespace sd
+{
+class DrawDocShell;
+}
+
+namespace sd::sidebar
+{
+/** Interface for a provider of page objects. It is used by the
+ MasterPageDescriptor to create master page objects on demand.
+*/
+class PageObjectProvider
+{
+public:
+ /** Return a master page either by returning an already existing one, by
+ creating a new page, or by loading a document.
+ @param pDocument
+ The document of the MasterPageContainer. It may be used to
+ create new pages.
+ */
+ virtual SdPage* operator()(SdDrawDocument* pDocument) = 0;
+
+ /** An abstract value for the expected cost of providing a master page
+ object.
+ @return
+ A value of 0 represents for the lowest cost, i.e. an almost
+ immediate return. Positive values stand for higher costs.
+ Negative values are not supported.
+ */
+ virtual int GetCostIndex() = 0;
+
+protected:
+ ~PageObjectProvider() {}
+};
+
+class PreviewProvider
+{
+public:
+ /** Create a preview image in the specified width.
+ @param nWidth
+ Requested width of the preview. The calling method can cope
+ with other sizes as well but the resulting image quality is
+ better when the returned image has the requested size.
+ @param pPage
+ Page object for which a preview is requested. This may be NULL
+ when the page object is expensive to get and the PreviewProvider
+ does not need this object (NeedsPageObject() returns false.)
+ @param rRenderer
+ This PreviewRenderer may be used by the PreviewProvider to
+ create a preview image.
+ */
+ virtual Image operator()(int nWidth, SdPage* pPage, ::sd::PreviewRenderer& rRenderer) = 0;
+
+ /** Return a value that indicates how expensive the creation of a
+ preview image is. The higher the returned value the more expensive
+ is the preview creation. Return 0 when the preview is already
+ present and can be returned immediately.
+ */
+ virtual int GetCostIndex() = 0;
+
+ /** Return whether the page object passed is necessary to create a
+ preview.
+ */
+ virtual bool NeedsPageObject() = 0;
+
+protected:
+ ~PreviewProvider() {}
+};
+
+/** Provide previews of existing page objects by rendering them.
+*/
+class PagePreviewProvider : public PreviewProvider
+{
+public:
+ PagePreviewProvider();
+ virtual ~PagePreviewProvider() {}
+ virtual Image operator()(int nWidth, SdPage* pPage, ::sd::PreviewRenderer& rRenderer) override;
+ virtual int GetCostIndex() override;
+ virtual bool NeedsPageObject() override;
+
+private:
+};
+
+/** Provide master page objects for template documents for which only the
+ URL is given.
+*/
+class TemplatePageObjectProvider : public PageObjectProvider
+{
+public:
+ explicit TemplatePageObjectProvider(const OUString& rsURL);
+ virtual ~TemplatePageObjectProvider(){};
+ virtual SdPage* operator()(SdDrawDocument* pDocument) override;
+ virtual int GetCostIndex() override;
+
+private:
+ OUString msURL;
+ SfxObjectShellLock mxDocumentShell;
+ ::sd::DrawDocShell* LoadDocument(const OUString& sFileName);
+};
+
+/** Provide previews for template documents by loading the thumbnails from
+ the documents.
+*/
+class TemplatePreviewProvider : public PreviewProvider
+{
+public:
+ explicit TemplatePreviewProvider(const OUString& rsURL);
+ virtual ~TemplatePreviewProvider(){};
+ virtual Image operator()(int nWidth, SdPage* pPage, ::sd::PreviewRenderer& rRenderer) override;
+ virtual int GetCostIndex() override;
+ virtual bool NeedsPageObject() override;
+
+private:
+ OUString msURL;
+};
+
+/** Create an empty default master page.
+*/
+class DefaultPageObjectProvider : public PageObjectProvider
+{
+public:
+ DefaultPageObjectProvider();
+ virtual ~DefaultPageObjectProvider() {}
+ virtual SdPage* operator()(SdDrawDocument* pDocument) override;
+ virtual int GetCostIndex() override;
+};
+
+/** This implementation of the PageObjectProvider simply returns an already
+ existing master page object.
+*/
+class ExistingPageProvider : public PageObjectProvider
+{
+public:
+ explicit ExistingPageProvider(SdPage* pPage);
+ virtual ~ExistingPageProvider() {}
+ virtual SdPage* operator()(SdDrawDocument* pDocument) override;
+ virtual int GetCostIndex() override;
+
+private:
+ SdPage* mpPage;
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/MasterPageContainerQueue.cxx b/sd/source/ui/sidebar/MasterPageContainerQueue.cxx
new file mode 100644
index 000000000..229f3d972
--- /dev/null
+++ b/sd/source/ui/sidebar/MasterPageContainerQueue.cxx
@@ -0,0 +1,263 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "MasterPageContainerQueue.hxx"
+#include "MasterPageContainerProviders.hxx"
+
+#include <tools/IdleDetection.hxx>
+
+#include <set>
+
+namespace sd::sidebar {
+
+const sal_Int32 MasterPageContainerQueue::snDelayedCreationTimeout (15);
+const sal_Int32 MasterPageContainerQueue::snDelayedCreationTimeoutWhenNotIdle (100);
+const sal_Int32 MasterPageContainerQueue::snMasterPagePriorityBoost (5);
+const sal_Int32 MasterPageContainerQueue::snWaitForMoreRequestsPriorityThreshold (-10);
+sal_uInt32 MasterPageContainerQueue::snWaitForMoreRequestsCount(15);
+
+//===== MasterPageContainerQueue::PreviewCreationRequest ======================
+
+class MasterPageContainerQueue::PreviewCreationRequest
+{
+public:
+ PreviewCreationRequest (const SharedMasterPageDescriptor& rpDescriptor, int nPriority)
+ : mpDescriptor(rpDescriptor),
+ mnPriority(nPriority)
+ {}
+ SharedMasterPageDescriptor mpDescriptor;
+ int mnPriority;
+ class Compare
+ {
+ public:
+ bool operator() (const PreviewCreationRequest& r1,const PreviewCreationRequest& r2) const
+ {
+ if (r1.mnPriority != r2.mnPriority)
+ {
+ // Prefer requests with higher priority.
+ return r1.mnPriority > r2.mnPriority;
+ }
+ else
+ {
+ // Prefer tokens that have been earlier created (those with lower
+ // value).
+ return r1.mpDescriptor->maToken < r2.mpDescriptor->maToken;
+ }
+ }
+ };
+ class CompareToken
+ {
+ public:
+ MasterPageContainer::Token maToken;
+ explicit CompareToken(MasterPageContainer::Token aToken) : maToken(aToken) {}
+ bool operator() (const PreviewCreationRequest& rRequest) const
+ { return maToken==rRequest.mpDescriptor->maToken; }
+ };
+};
+
+//===== MasterPageContainerQueue::RequestQueue ================================
+
+class MasterPageContainerQueue::RequestQueue
+ : public ::std::set<PreviewCreationRequest,PreviewCreationRequest::Compare>
+{
+public:
+ RequestQueue() {}
+};
+
+//===== MasterPageContainerQueue ==============================================
+
+MasterPageContainerQueue* MasterPageContainerQueue::Create (
+ const std::weak_ptr<ContainerAdapter>& rpContainer)
+{
+ MasterPageContainerQueue* pQueue = new MasterPageContainerQueue(rpContainer);
+ pQueue->LateInit();
+ return pQueue;
+}
+
+MasterPageContainerQueue::MasterPageContainerQueue (
+ const std::weak_ptr<ContainerAdapter>& rpContainer)
+ : mpWeakContainer(rpContainer),
+ mpRequestQueue(new RequestQueue()),
+ maDelayedPreviewCreationTimer("sd MasterPageContainerQueue maDelayedPreviewCreationTimer"),
+ mnRequestsServedCount(0)
+{
+}
+
+MasterPageContainerQueue::~MasterPageContainerQueue()
+{
+ maDelayedPreviewCreationTimer.Stop();
+ while ( ! mpRequestQueue->empty())
+ mpRequestQueue->erase(mpRequestQueue->begin());
+}
+
+void MasterPageContainerQueue::LateInit()
+{
+ // Set up the timer for the delayed creation of preview bitmaps.
+ maDelayedPreviewCreationTimer.SetTimeout (snDelayedCreationTimeout);
+ maDelayedPreviewCreationTimer.SetInvokeHandler(
+ LINK(this,MasterPageContainerQueue,DelayedPreviewCreation) );
+}
+
+bool MasterPageContainerQueue::RequestPreview (const SharedMasterPageDescriptor& rpDescriptor)
+{
+ bool bSuccess (false);
+ if (rpDescriptor
+ && rpDescriptor->maLargePreview.GetSizePixel().Width() == 0)
+ {
+ sal_Int32 nPriority (CalculatePriority(rpDescriptor));
+
+ // Add a new or replace an existing request.
+ RequestQueue::iterator iRequest (::std::find_if(
+ mpRequestQueue->begin(),
+ mpRequestQueue->end(),
+ PreviewCreationRequest::CompareToken(rpDescriptor->maToken)));
+ // When a request for the same token exists then the lowest of the
+ // two priorities is used.
+ if (iRequest != mpRequestQueue->end())
+ if (iRequest->mnPriority < nPriority)
+ {
+ mpRequestQueue->erase(iRequest);
+ iRequest = mpRequestQueue->end();
+ }
+
+ // Add a new request when none exists (or has just been erased).
+ if (iRequest == mpRequestQueue->end())
+ {
+ mpRequestQueue->insert(PreviewCreationRequest(rpDescriptor,nPriority));
+ maDelayedPreviewCreationTimer.Start();
+ bSuccess = true;
+ }
+ }
+ return bSuccess;
+}
+
+sal_Int32 MasterPageContainerQueue::CalculatePriority (
+ const SharedMasterPageDescriptor& rpDescriptor)
+{
+ sal_Int32 nPriority;
+
+ // The cost is used as a starting value.
+ int nCost (0);
+ if (rpDescriptor->mpPreviewProvider != nullptr)
+ {
+ nCost = rpDescriptor->mpPreviewProvider->GetCostIndex();
+ if (rpDescriptor->mpPreviewProvider->NeedsPageObject())
+ if (rpDescriptor->mpPageObjectProvider != nullptr)
+ nCost += rpDescriptor->mpPageObjectProvider->GetCostIndex();
+ }
+
+ // Its negative value is used so that requests with a low cost are
+ // preferred over those with high costs.
+ nPriority = -nCost;
+
+ // Add a term that introduces an order based on the appearance in the
+ // AllMasterPagesSelector.
+ nPriority -= rpDescriptor->maToken / 3;
+
+ // Process requests for the CurrentMasterPagesSelector first.
+ if (rpDescriptor->meOrigin == MasterPageContainer::MASTERPAGE)
+ nPriority += snMasterPagePriorityBoost;
+
+ return nPriority;
+}
+
+IMPL_LINK(MasterPageContainerQueue, DelayedPreviewCreation, Timer*, pTimer, void)
+{
+ bool bIsShowingFullScreenShow (false);
+ bool bWaitForMoreRequests (false);
+
+ do
+ {
+ if (mpRequestQueue->empty())
+ break;
+
+ // First check whether the system is idle.
+ tools::IdleState nIdleState (tools::IdleDetection::GetIdleState(nullptr));
+ if (nIdleState != tools::IdleState::Idle)
+ {
+ if (nIdleState & tools::IdleState::FullScreenShowActive)
+ bIsShowingFullScreenShow = true;
+ break;
+ }
+
+ PreviewCreationRequest aRequest (*mpRequestQueue->begin());
+
+ // Check if the request should really be processed right now.
+ // Reasons to not do it are when its cost is high and not many other
+ // requests have been inserted into the queue that would otherwise
+ // be processed first.
+ if (aRequest.mnPriority < snWaitForMoreRequestsPriorityThreshold
+ && (mnRequestsServedCount+mpRequestQueue->size() < snWaitForMoreRequestsCount))
+ {
+ // Wait for more requests before this one is processed. Note
+ // that the queue processing is not started anew when this
+ // method is left. That is done when the next request is
+ // inserted.
+ bWaitForMoreRequests = true;
+ break;
+ }
+
+ mpRequestQueue->erase(mpRequestQueue->begin());
+
+ if (aRequest.mpDescriptor)
+ {
+ mnRequestsServedCount += 1;
+ if ( ! mpWeakContainer.expired())
+ {
+ std::shared_ptr<ContainerAdapter> pContainer (mpWeakContainer);
+ if (pContainer != nullptr)
+ pContainer->UpdateDescriptor(aRequest.mpDescriptor,false,true,true);
+ }
+ }
+ }
+ while (false);
+
+ if (!mpRequestQueue->empty() && ! bWaitForMoreRequests)
+ {
+ int nTimeout (snDelayedCreationTimeout);
+ if (bIsShowingFullScreenShow)
+ nTimeout = snDelayedCreationTimeoutWhenNotIdle;
+ maDelayedPreviewCreationTimer.SetTimeout(nTimeout);
+ pTimer->Start();
+ }
+}
+
+bool MasterPageContainerQueue::HasRequest (MasterPageContainer::Token aToken) const
+{
+ return std::any_of(
+ mpRequestQueue->begin(),
+ mpRequestQueue->end(),
+ PreviewCreationRequest::CompareToken(aToken));
+}
+
+bool MasterPageContainerQueue::IsEmpty() const
+{
+ return mpRequestQueue->empty();
+}
+
+void MasterPageContainerQueue::ProcessAllRequests()
+{
+ snWaitForMoreRequestsCount = 0;
+ if (!mpRequestQueue->empty())
+ maDelayedPreviewCreationTimer.Start();
+}
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/MasterPageContainerQueue.hxx b/sd/source/ui/sidebar/MasterPageContainerQueue.hxx
new file mode 100644
index 000000000..6b9b0adca
--- /dev/null
+++ b/sd/source/ui/sidebar/MasterPageContainerQueue.hxx
@@ -0,0 +1,131 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "MasterPageContainer.hxx"
+#include "MasterPageDescriptor.hxx"
+
+#include <vcl/timer.hxx>
+
+#include <memory>
+
+namespace sd::sidebar {
+
+/** The queue stores and processes all requests from a MasterPageContainer
+ for the creation of previews.
+ The order of request processing and its timing is controlled by a
+ heuristic that uses values given with each request and which is
+ controlled by various parameters that are described below.
+*/
+class MasterPageContainerQueue final
+{
+public:
+ class ContainerAdapter {
+ public:
+ virtual bool UpdateDescriptor (
+ const SharedMasterPageDescriptor& rpDescriptor,
+ bool bForcePageObject,
+ bool bForcePreview,
+ bool bSendEvents) = 0;
+
+ protected:
+ ~ContainerAdapter() {}
+ };
+
+ static MasterPageContainerQueue* Create (
+ const std::weak_ptr<ContainerAdapter>& rpContainer);
+ ~MasterPageContainerQueue();
+
+ /** This method is typically called for entries in the container for
+ which GetPreviewState() returns OS_CREATABLE. The creation of the
+ preview is then scheduled to be executed asynchronously at a later
+ point in time. When the preview is available the change listeners
+ will be notified.
+ */
+ bool RequestPreview (const SharedMasterPageDescriptor& rDescriptor);
+
+ /** Return <TRUE/> when there is a request currently in the queue for
+ the given token.
+ */
+ bool HasRequest (MasterPageContainer::Token aToken) const;
+
+ /** Return <TRUE/> when there is at least one request in the queue.
+ */
+ bool IsEmpty() const;
+
+ /** After this call the queue does not wait anymore for requests with
+ higher priority when only a small number of requests with lower
+ priority are present. This method should be called when all
+ templates are inserted into the MasterPageContainer.
+ */
+ void ProcessAllRequests();
+
+private:
+ std::weak_ptr<ContainerAdapter> mpWeakContainer;
+ class PreviewCreationRequest;
+ class RequestQueue;
+ std::unique_ptr<RequestQueue> mpRequestQueue;
+ Timer maDelayedPreviewCreationTimer;
+ sal_uInt32 mnRequestsServedCount;
+
+ // There are a couple of values that define various aspects of the
+ // heuristic that defines the order and timing in which requests for
+ // preview creation are processed.
+
+ /** The time to wait (in milliseconds) between the creation of previews.
+ */
+ static const sal_Int32 snDelayedCreationTimeout;
+
+ /** The time to wait when the system is not idle.
+ */
+ static const sal_Int32 snDelayedCreationTimeoutWhenNotIdle;
+
+ /** Requests for previews of master pages in a document have their
+ priority increased by this value.
+ */
+ static const sal_Int32 snMasterPagePriorityBoost;
+
+ /** When only requests which a priority lower than this threshold exist
+ and not many requests have been made yet then wait with processing
+ them until more requests are present.
+ */
+ static const sal_Int32 snWaitForMoreRequestsPriorityThreshold;
+
+ /** When only requests which a priority lower than a threshold exist
+ and not more requests than this number have been made or already
+ processed then wait with processing them until more requests are
+ present.
+ */
+ static sal_uInt32 snWaitForMoreRequestsCount;
+
+ explicit MasterPageContainerQueue (const std::weak_ptr<ContainerAdapter>& rpContainer);
+ void LateInit();
+
+ /** Calculate the priority that defines the order in which requests
+ are processed.
+ */
+ static sal_Int32 CalculatePriority (const SharedMasterPageDescriptor& rDescriptor);
+
+ DECL_LINK(DelayedPreviewCreation, Timer *, void);
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/MasterPageDescriptor.cxx b/sd/source/ui/sidebar/MasterPageDescriptor.cxx
new file mode 100644
index 000000000..2c0c23eb7
--- /dev/null
+++ b/sd/source/ui/sidebar/MasterPageDescriptor.cxx
@@ -0,0 +1,341 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include "MasterPageDescriptor.hxx"
+#include "MasterPageContainerProviders.hxx"
+
+#include "DocumentHelper.hxx"
+#include <PreviewRenderer.hxx>
+#include <sdpage.hxx>
+#include <tools/urlobj.hxx>
+#include <sal/log.hxx>
+
+namespace sd::sidebar {
+
+//===== MasterPageDescriptor ==================================================
+
+MasterPageDescriptor::MasterPageDescriptor (
+ MasterPageContainer::Origin eOrigin,
+ const sal_Int32 nTemplateIndex,
+ std::u16string_view rsURL,
+ const OUString& rsPageName,
+ const OUString& rsStyleName,
+ const bool bIsPrecious,
+ const std::shared_ptr<PageObjectProvider>& rpPageObjectProvider,
+ const std::shared_ptr<PreviewProvider>& rpPreviewProvider)
+ : maToken(MasterPageContainer::NIL_TOKEN),
+ meOrigin(eOrigin),
+ msURL(INetURLObject(rsURL).GetMainURL(INetURLObject::DecodeMechanism::Unambiguous)),
+ msPageName(rsPageName),
+ msStyleName(rsStyleName),
+ mbIsPrecious(bIsPrecious),
+ mpMasterPage(nullptr),
+ mpSlide(nullptr),
+ mpPreviewProvider(rpPreviewProvider),
+ mpPageObjectProvider(rpPageObjectProvider),
+ mnTemplateIndex(nTemplateIndex),
+ meURLClassification(URLCLASS_UNDETERMINED),
+ mnUseCount(0)
+{
+}
+
+void MasterPageDescriptor::SetToken (MasterPageContainer::Token aToken)
+{
+ maToken = aToken;
+}
+
+const Image& MasterPageDescriptor::GetPreview (MasterPageContainer::PreviewSize eSize) const
+{
+ if (eSize == MasterPageContainer::SMALL)
+ return maSmallPreview;
+ else
+ return maLargePreview;
+}
+
+::std::unique_ptr<std::vector<MasterPageContainerChangeEvent::EventType> >
+ MasterPageDescriptor::Update (
+ const MasterPageDescriptor& rDescriptor)
+{
+ bool bDataChanged (false);
+ bool bIndexChanged (false);
+ bool bPreviewChanged (false);
+
+ if (meOrigin==MasterPageContainer::UNKNOWN
+ && rDescriptor.meOrigin!=MasterPageContainer::UNKNOWN)
+ {
+ meOrigin = rDescriptor.meOrigin;
+ bIndexChanged = true;
+ }
+
+ if (msURL.isEmpty() && !rDescriptor.msURL.isEmpty())
+ {
+ msURL = rDescriptor.msURL;
+ bDataChanged = true;
+ }
+
+ if (msPageName.isEmpty() && !rDescriptor.msPageName.isEmpty())
+ {
+ msPageName = rDescriptor.msPageName;
+ bDataChanged = true;
+ }
+
+ if (msStyleName.isEmpty() && !rDescriptor.msStyleName.isEmpty())
+ {
+ msStyleName = rDescriptor.msStyleName;
+ bDataChanged = true;
+ }
+
+ if (mpPageObjectProvider == nullptr && rDescriptor.mpPageObjectProvider != nullptr)
+ {
+ mpPageObjectProvider = rDescriptor.mpPageObjectProvider;
+ bDataChanged = true;
+ }
+
+ if (mpPreviewProvider == nullptr && rDescriptor.mpPreviewProvider != nullptr)
+ {
+ mpPreviewProvider = rDescriptor.mpPreviewProvider;
+ bPreviewChanged = true;
+ }
+
+ if (mnTemplateIndex<0 && rDescriptor.mnTemplateIndex>=0)
+ {
+ mnTemplateIndex = rDescriptor.mnTemplateIndex;
+ bIndexChanged = true;
+ }
+
+ // Prepare the list of event types that will be returned.
+ ::std::unique_ptr<std::vector<MasterPageContainerChangeEvent::EventType> > pResult;
+ if (bDataChanged || bIndexChanged || bPreviewChanged)
+ {
+ pResult.reset(new std::vector<MasterPageContainerChangeEvent::EventType>);
+ if (bDataChanged)
+ pResult->push_back(MasterPageContainerChangeEvent::EventType::DATA_CHANGED);
+ if (bIndexChanged)
+ pResult->push_back(MasterPageContainerChangeEvent::EventType::INDEX_CHANGED);
+ if (bPreviewChanged)
+ pResult->push_back(MasterPageContainerChangeEvent::EventType::PREVIEW_CHANGED);
+ }
+
+ return pResult;
+}
+
+int MasterPageDescriptor::UpdatePageObject (
+ sal_Int32 nCostThreshold,
+ SdDrawDocument* pDocument)
+{
+ int nModified = 0;
+
+ // Update the page object when that is not yet known.
+ if (mpMasterPage == nullptr && mpPageObjectProvider != nullptr
+ && (nCostThreshold < 0 || mpPageObjectProvider->GetCostIndex() <= nCostThreshold))
+ {
+ // Note that pDocument may be NULL.
+
+ SdPage* pPage = (*mpPageObjectProvider)(pDocument);
+ if (meOrigin == MasterPageContainer::MASTERPAGE)
+ {
+ mpMasterPage = pPage;
+ if (mpMasterPage != nullptr)
+ mpMasterPage->SetPrecious(mbIsPrecious);
+ }
+ else
+ {
+ // Master pages from templates are copied into the local document.
+ if (pDocument != nullptr)
+ mpMasterPage = DocumentHelper::CopyMasterPageToLocalDocument(*pDocument,pPage);
+ mpSlide = DocumentHelper::GetSlideForMasterPage(mpMasterPage);
+ }
+
+ if (mpMasterPage != nullptr)
+ {
+ // Update page name and style name.
+ if (msPageName.isEmpty())
+ msPageName = mpMasterPage->GetName();
+ msStyleName = mpMasterPage->GetName();
+
+ // Delete an existing substitution. The next request for a preview
+ // will create the real one.
+ maSmallPreview = Image();
+ maLargePreview = Image();
+ mpPreviewProvider = std::make_shared<PagePreviewProvider>();
+ }
+ else
+ {
+ SAL_WARN( "sd", "UpdatePageObject: master page is NULL");
+ return -1;
+ }
+
+ nModified = 1;
+ }
+
+ return nModified;
+}
+
+bool MasterPageDescriptor::UpdatePreview (
+ sal_Int32 nCostThreshold,
+ const Size& rSmallSize,
+ const Size& rLargeSize,
+ ::sd::PreviewRenderer& rRenderer)
+{
+ bool bModified (false);
+
+ // Update the preview when that is not yet known.
+ if (maLargePreview.GetSizePixel().Width() == 0 && mpPreviewProvider != nullptr
+ && (nCostThreshold < 0 || mpPreviewProvider->GetCostIndex() <= nCostThreshold))
+ {
+ SdPage* pPage = mpSlide;
+ if (pPage == nullptr)
+ {
+ pPage = mpMasterPage;
+ }
+ //TODO: Notify LOOL of preview updates.
+ maLargePreview = (*mpPreviewProvider)(
+ rLargeSize.Width(),
+ pPage,
+ rRenderer);
+ if (maLargePreview.GetSizePixel().Width() > 0)
+ {
+ // Create the small preview by scaling the large one down.
+ maSmallPreview = rRenderer.ScaleBitmap(
+ maLargePreview.GetBitmapEx(),
+ rSmallSize.Width());
+ // The large preview may not have the desired width. Scale it
+ // accordingly.
+ if (maLargePreview.GetSizePixel().Width() != rLargeSize.Width())
+ maLargePreview = rRenderer.ScaleBitmap(
+ maLargePreview.GetBitmapEx(),
+ rLargeSize.Width());
+ bModified = true;
+ }
+ }
+
+ return bModified;
+}
+
+MasterPageDescriptor::URLClassification MasterPageDescriptor::GetURLClassification()
+{
+ if (meURLClassification == URLCLASS_UNDETERMINED)
+ {
+ if (msURL.isEmpty())
+ meURLClassification = URLCLASS_UNKNOWN;
+ else if (msURL.indexOf("presnt")>=0)
+ {
+ meURLClassification = URLCLASS_PRESENTATION;
+ }
+ else if (msURL.indexOf("layout")>=0)
+ {
+ meURLClassification = URLCLASS_LAYOUT;
+ }
+ else if (msURL.indexOf("educate")>=0)
+ {
+ meURLClassification = URLCLASS_OTHER;
+ }
+ else
+ {
+ meURLClassification = URLCLASS_USER;
+ }
+ }
+
+ return meURLClassification;
+}
+
+//===== URLComparator =========================================================
+
+MasterPageDescriptor::URLComparator::URLComparator (const OUString& sURL)
+ : msURL(sURL)
+{
+}
+
+bool MasterPageDescriptor::URLComparator::operator() (
+ const SharedMasterPageDescriptor& rDescriptor)
+{
+ if (!rDescriptor)
+ return false;
+ else
+ return rDescriptor->msURL == msURL;
+}
+
+// ===== StyleNameComparator ==================================================
+
+MasterPageDescriptor::StyleNameComparator::StyleNameComparator (const OUString& sStyleName)
+ : msStyleName(sStyleName)
+{
+}
+
+bool MasterPageDescriptor::StyleNameComparator::operator() (
+ const SharedMasterPageDescriptor& rDescriptor)
+{
+ if (!rDescriptor)
+ return false;
+ else
+ return rDescriptor->msStyleName == msStyleName;
+}
+
+//===== PageObjectComparator ==================================================
+
+MasterPageDescriptor::PageObjectComparator::PageObjectComparator (const SdPage* pPageObject)
+ : mpMasterPage(pPageObject)
+{
+}
+
+bool MasterPageDescriptor::PageObjectComparator::operator() (
+ const SharedMasterPageDescriptor& rDescriptor)
+{
+ if (!rDescriptor)
+ return false;
+ else
+ return rDescriptor->mpMasterPage==mpMasterPage;
+}
+
+//===== AllComparator =========================================================
+
+MasterPageDescriptor::AllComparator::AllComparator(const SharedMasterPageDescriptor& rDescriptor)
+ : mpDescriptor(rDescriptor)
+{
+}
+
+bool MasterPageDescriptor::AllComparator::operator() (const SharedMasterPageDescriptor&rDescriptor)
+{
+ if (!rDescriptor)
+ return false;
+ else
+ {
+ // Take URL, page name, style name, and page object into account
+ // when comparing two descriptors. When two descriptors are
+ // identical in any of these values then there are thought of as
+ // equivalent. Only the Origin has to be the same in both
+ // descriptors.
+ return mpDescriptor->meOrigin == rDescriptor->meOrigin
+ && ((!mpDescriptor->msURL.isEmpty() && mpDescriptor->msURL == rDescriptor->msURL)
+ || (!mpDescriptor->msPageName.isEmpty()
+ && mpDescriptor->msPageName == rDescriptor->msPageName)
+ || (!mpDescriptor->msStyleName.isEmpty()
+ && mpDescriptor->msStyleName == rDescriptor->msStyleName)
+ || (mpDescriptor->mpMasterPage != nullptr
+ && mpDescriptor->mpMasterPage == rDescriptor->mpMasterPage)
+ || (mpDescriptor->mpPageObjectProvider != nullptr
+ && rDescriptor->mpPageObjectProvider != nullptr
+ && mpDescriptor->mpPageObjectProvider == rDescriptor->mpPageObjectProvider));
+ }
+}
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/MasterPageDescriptor.hxx b/sd/source/ui/sidebar/MasterPageDescriptor.hxx
new file mode 100644
index 000000000..62717e528
--- /dev/null
+++ b/sd/source/ui/sidebar/MasterPageDescriptor.hxx
@@ -0,0 +1,231 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "MasterPageContainer.hxx"
+#include <memory>
+
+namespace sd { class PreviewRenderer; }
+class SdDrawDocument;
+
+namespace sd::sidebar {
+
+class PageObjectProvider;
+class PreviewProvider;
+
+class MasterPageDescriptor;
+typedef std::shared_ptr<MasterPageDescriptor> SharedMasterPageDescriptor;
+
+/** A collection of data that is stored for every master page in the
+ MasterpageContainer.
+*/
+class MasterPageDescriptor
+{
+public:
+ MasterPageDescriptor (
+ MasterPageContainer::Origin eOrigin,
+ const sal_Int32 nTemplateIndex,
+ std::u16string_view rURL,
+ const OUString& rPageName,
+ const OUString& rStyleName,
+ const bool bIsPrecious,
+ const std::shared_ptr<PageObjectProvider>& rpPageObjectProvider,
+ const std::shared_ptr<PreviewProvider>& rpPreviewProvider);
+
+ void SetToken (MasterPageContainer::Token aToken);
+
+ /** Update the called MasterPageDescriptor object with values from the
+ given one. Only those values are updated that have default values
+ in the called object and that have non-default values in the given
+ one.
+ @return
+ Returns a list of event types for which event notifications have
+ to be sent to listeners. The list may be empty or NULL.
+ */
+ ::std::unique_ptr<std::vector<MasterPageContainerChangeEvent::EventType> >
+ Update (
+ const MasterPageDescriptor& rDescriptor);
+
+ /** This convenience method returns either a small or a large preview,
+ depending on the given size specifier.
+ Note that the previews are not created when they are not present.
+ @return
+ The returned preview may be empty.
+ */
+ const Image& GetPreview (MasterPageContainer::PreviewSize ePreviewSize) const;
+
+ /** Use the PreviewProvider to get access to a preview of the master
+ page.
+
+ Note that this is only done, when either bForce is <TRUE/> or
+ the PreviewProvider::GetCostIndex() returns 0.
+
+ The small preview is created by scaling the large one, not by
+ calling PreviewProvider::operator() a second time.
+
+ It is the responsibility of the caller to call UpdatePageObject()
+ before calling this method when the PreviewProvider can only work
+ when the master page object is present, i.e. its NeedsPageObject()
+ method returns <TRUE/>.
+
+ @param nCostThreshold
+ When this is zero or positive then the preview is created only
+ when the preview provider has a cost equal to or smaller than
+ this threshold. A negative value forces the preview to be
+ created, regardless of the cost.
+ @param rSmallSize
+ Size of the small preview.
+ @param rLargeSize
+ Size of the large preview.
+ @param rRenderer
+ A PreviewRenderer object that may be used to create a preview.
+ @return
+ When the previews are successfully provided then <TRUE/> is
+ returned.
+ */
+ bool UpdatePreview (
+ sal_Int32 nCostThreshold,
+ const Size& rSmallSize,
+ const Size& rLargeSize,
+ ::sd::PreviewRenderer& rRenderer);
+
+ /** Use the PageObjectProvider to get access to the master page object.
+
+ Note that this is only done, when either bForce is <TRUE/> or the
+ PreviewProvider::GetCostIndex() returns 0.
+
+ @param nCostThreshold
+ When this is zero or positive then the page object is created
+ only when the page object provider has a cost equal to or
+ smaller than this threshold. A negative value forces the
+ page object be created, regardless of the cost.
+ @param pDocument
+ This document of the MasterPageContainer may be used to create
+ a page object with or store one in.
+ @return
+ When the master page object is successfully provided then
+ 1 is returned, on no change then a 0 is provided,
+ on a masterpage-error a -1 is provided.
+ */
+ int UpdatePageObject (
+ sal_Int32 nCostThreshold,
+ SdDrawDocument* pDocument);
+
+ enum URLClassification {
+ URLCLASS_USER,
+ URLCLASS_LAYOUT,
+ URLCLASS_PRESENTATION,
+ URLCLASS_OTHER,
+ URLCLASS_UNKNOWN,
+ URLCLASS_UNDETERMINED
+ };
+
+ URLClassification GetURLClassification();
+
+ /** The Token under which the MasterPageContainer gives access to the
+ object.
+ */
+ MasterPageContainer::Token maToken;
+
+ /** A rough specification of the origin of the master page.
+ */
+ MasterPageContainer::Origin meOrigin;
+
+ /** The URL is not empty for master pages loaded from a template
+ document.
+ */
+ OUString msURL;
+
+ /** Taken from the title of the template file.
+ */
+ OUString msPageName;
+
+ /** Taken from the master page object.
+ */
+ OUString msStyleName;
+
+ const bool mbIsPrecious;
+
+ /** The actual master page.
+ */
+ SdPage* mpMasterPage;
+
+ /** A slide that uses the master page.
+ */
+ SdPage* mpSlide;
+
+ /** A small (the default size) preview of the master page. May be
+ empty. When this smaller preview is not empty then the larger one
+ is not empty, too.
+ */
+ Image maSmallPreview;
+
+ /** A large preview of the master page. May be empty. When this larger
+ preview is not empty then the smaller one is not empty, too.
+ */
+ Image maLargePreview;
+
+ /** The preview provider. May be empty. May be replaced during the
+ lifetime of a MasterPageDescriptor object.
+ */
+ std::shared_ptr<PreviewProvider> mpPreviewProvider;
+
+ /** The master page provider. May be empty. May be replaced during
+ the lifetime of a MasterPageDescriptor object.
+ */
+ std::shared_ptr<PageObjectProvider> mpPageObjectProvider;
+
+ /** This index represents the order in which templates are provided via
+ the TemplateScanner. It defines the order in which the entries in
+ the AllMasterPagesSelector are displayed. The default value is -1.
+ */
+ sal_Int32 mnTemplateIndex;
+
+ URLClassification meURLClassification;
+
+ sal_Int32 mnUseCount;
+
+ class URLComparator { public:
+ OUString msURL;
+ explicit URLComparator (const OUString& sURL);
+ bool operator() (const SharedMasterPageDescriptor& rDescriptor);
+ };
+ class StyleNameComparator { public:
+ OUString msStyleName;
+ explicit StyleNameComparator (const OUString& sStyleName);
+ bool operator() (const SharedMasterPageDescriptor& rDescriptor);
+ };
+ class PageObjectComparator { public:
+ const SdPage* mpMasterPage;
+ explicit PageObjectComparator (const SdPage* pPageObject);
+ bool operator() (const SharedMasterPageDescriptor& rDescriptor);
+ };
+ class AllComparator { public:
+ explicit AllComparator(const SharedMasterPageDescriptor& rDescriptor);
+ bool operator() (const SharedMasterPageDescriptor& rDescriptor);
+ private:
+ SharedMasterPageDescriptor mpDescriptor;
+ };
+
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/MasterPageObserver.cxx b/sd/source/ui/sidebar/MasterPageObserver.cxx
new file mode 100644
index 000000000..017a0bcdf
--- /dev/null
+++ b/sd/source/ui/sidebar/MasterPageObserver.cxx
@@ -0,0 +1,317 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <MasterPageObserver.hxx>
+
+#include <algorithm>
+#include <iterator>
+#include <drawdoc.hxx>
+#include <sdpage.hxx>
+#include <set>
+#include <unordered_map>
+#include <memory>
+#include <vector>
+#include <svl/lstner.hxx>
+#include <osl/doublecheckedlocking.h>
+#include <osl/getglobalmutex.hxx>
+#include <tools/debug.hxx>
+
+namespace sd {
+
+class MasterPageObserver::Implementation
+ : public SfxListener
+{
+public:
+ /** The single instance of this class. It is created on demand when
+ Instance() is called for the first time.
+ */
+ static MasterPageObserver* mpInstance;
+
+ /** The master page observer will listen to events of this document and
+ detect changes of the use of master pages.
+ */
+ void RegisterDocument (SdDrawDocument& rDocument);
+
+ /** The master page observer will stop to listen to events of this
+ document.
+ */
+ void UnregisterDocument (SdDrawDocument& rDocument);
+
+ /** Add a listener that is informed of master pages that are newly
+ assigned to slides or become unassigned.
+ @param rEventListener
+ The event listener to call for future events. Call
+ RemoveEventListener() before the listener is destroyed.
+ */
+ void AddEventListener (const Link<MasterPageObserverEvent&,void>& rEventListener);
+
+ /** Remove the given listener from the list of listeners.
+ @param rEventListener
+ After this method returns the given listener is not called back
+ from this object. Passing a listener that has not
+ been registered before is safe and is silently ignored.
+ */
+ void RemoveEventListener (const Link<MasterPageObserverEvent&,void>& rEventListener);
+
+private:
+ ::std::vector<Link<MasterPageObserverEvent&,void>> maListeners;
+
+ struct DrawDocHash {
+ size_t operator()(SdDrawDocument* argument) const
+ { return reinterpret_cast<sal_uIntPtr>(argument); }
+ };
+ typedef std::unordered_map<SdDrawDocument*,
+ MasterPageObserver::MasterPageNameSet,
+ DrawDocHash>
+ MasterPageContainer;
+ MasterPageContainer maUsedMasterPages;
+
+ virtual void Notify(
+ SfxBroadcaster& rBroadcaster,
+ const SfxHint& rHint) override;
+
+ void AnalyzeUsedMasterPages (SdDrawDocument& rDocument);
+
+ void SendEvent (MasterPageObserverEvent& rEvent);
+};
+
+MasterPageObserver* MasterPageObserver::Implementation::mpInstance = nullptr;
+
+//===== MasterPageObserver ====================================================
+
+MasterPageObserver& MasterPageObserver::Instance()
+{
+ if (Implementation::mpInstance == nullptr)
+ {
+ ::osl::GetGlobalMutex aMutexFunctor;
+ ::osl::MutexGuard aGuard (aMutexFunctor());
+ if (Implementation::mpInstance == nullptr)
+ {
+ MasterPageObserver* pInstance = new MasterPageObserver ();
+ SdGlobalResourceContainer::Instance().AddResource (
+ ::std::unique_ptr<SdGlobalResource>(pInstance));
+ OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER();
+ Implementation::mpInstance = pInstance;
+ }
+ }
+ else
+ {
+ OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER();
+ }
+
+ DBG_ASSERT(Implementation::mpInstance!=nullptr,
+ "MasterPageObserver::Instance(): instance is NULL");
+ return *Implementation::mpInstance;
+}
+
+void MasterPageObserver::RegisterDocument (SdDrawDocument& rDocument)
+{
+ mpImpl->RegisterDocument (rDocument);
+}
+
+void MasterPageObserver::UnregisterDocument (SdDrawDocument& rDocument)
+{
+ mpImpl->UnregisterDocument (rDocument);
+}
+
+void MasterPageObserver::AddEventListener (const Link<MasterPageObserverEvent&,void>& rEventListener)
+{
+
+ mpImpl->AddEventListener (rEventListener);
+}
+
+void MasterPageObserver::RemoveEventListener (const Link<MasterPageObserverEvent&,void>& rEventListener)
+{
+ mpImpl->RemoveEventListener (rEventListener);
+}
+
+MasterPageObserver::MasterPageObserver()
+ : mpImpl (new Implementation)
+{}
+
+MasterPageObserver::~MasterPageObserver()
+{}
+
+//===== MasterPageObserver::Implementation ====================================
+
+void MasterPageObserver::Implementation::RegisterDocument (
+ SdDrawDocument& rDocument)
+{
+ // Gather the names of all the master pages in the given document.
+ MasterPageContainer::mapped_type aMasterPageSet;
+ sal_uInt16 nMasterPageCount = rDocument.GetMasterSdPageCount(PageKind::Standard);
+ for (sal_uInt16 nIndex=0; nIndex<nMasterPageCount; nIndex++)
+ {
+ SdPage* pMasterPage = rDocument.GetMasterSdPage (nIndex, PageKind::Standard);
+ if (pMasterPage != nullptr)
+ aMasterPageSet.insert (pMasterPage->GetName());
+ }
+
+ bool bAlreadyExists = maUsedMasterPages.find(&rDocument) != maUsedMasterPages.end();
+ maUsedMasterPages[&rDocument] = aMasterPageSet;
+
+ if (!bAlreadyExists)
+ StartListening (rDocument);
+}
+
+void MasterPageObserver::Implementation::UnregisterDocument (
+ SdDrawDocument& rDocument)
+{
+ EndListening (rDocument);
+
+ MasterPageContainer::iterator aMasterPageDescriptor(maUsedMasterPages.find(&rDocument));
+ if(aMasterPageDescriptor != maUsedMasterPages.end())
+ maUsedMasterPages.erase(aMasterPageDescriptor);
+}
+
+void MasterPageObserver::Implementation::AddEventListener (
+ const Link<MasterPageObserverEvent&,void>& rEventListener)
+{
+ if (::std::find (
+ maListeners.begin(),
+ maListeners.end(),
+ rEventListener) != maListeners.end())
+ return;
+
+ maListeners.push_back (rEventListener);
+
+ // Tell the new listener about all the master pages that are
+ // currently in use.
+ for (const auto& rDocument : maUsedMasterPages)
+ {
+ ::std::set<OUString>::reverse_iterator aNameIterator;
+ for (aNameIterator=rDocument.second.rbegin();
+ aNameIterator!=rDocument.second.rend();
+ ++aNameIterator)
+ {
+ MasterPageObserverEvent aEvent (
+ MasterPageObserverEvent::ET_MASTER_PAGE_EXISTS,
+ *aNameIterator);
+ SendEvent (aEvent);
+ }
+ }
+}
+
+void MasterPageObserver::Implementation::RemoveEventListener (
+ const Link<MasterPageObserverEvent&,void>& rEventListener)
+{
+ maListeners.erase (
+ ::std::find (
+ maListeners.begin(),
+ maListeners.end(),
+ rEventListener));
+}
+
+void MasterPageObserver::Implementation::Notify(
+ SfxBroadcaster& rBroadcaster,
+ const SfxHint& rHint)
+{
+ if (rHint.GetId() != SfxHintId::ThisIsAnSdrHint)
+ return;
+ const SdrHint* pSdrHint = static_cast<const SdrHint*>(&rHint);
+
+ switch (pSdrHint->GetKind())
+ {
+ case SdrHintKind::PageOrderChange:
+ // Process the modified set of pages only when the number of
+ // standard and notes master pages are equal. This test
+ // filters out events that are sent in between the insertion
+ // of a new standard master page and a new notes master
+ // page.
+ if (auto pDrawDocument = dynamic_cast<SdDrawDocument *>( &rBroadcaster ))
+ {
+ if (pDrawDocument->GetMasterSdPageCount(PageKind::Standard)
+ == pDrawDocument->GetMasterSdPageCount(PageKind::Notes))
+ {
+ AnalyzeUsedMasterPages (*pDrawDocument);
+ }
+ }
+ break;
+
+ default:
+ break;
+ }
+}
+
+void MasterPageObserver::Implementation::AnalyzeUsedMasterPages (
+ SdDrawDocument& rDocument)
+{
+ // Create a set of names of the master pages used by the given document.
+ sal_uInt16 nMasterPageCount = rDocument.GetMasterSdPageCount(PageKind::Standard);
+ ::std::set<OUString> aCurrentMasterPages;
+ for (sal_uInt16 nIndex=0; nIndex<nMasterPageCount; nIndex++)
+ {
+ SdPage* pMasterPage = rDocument.GetMasterSdPage (nIndex, PageKind::Standard);
+ if (pMasterPage != nullptr)
+ aCurrentMasterPages.insert (pMasterPage->GetName());
+ }
+
+ std::vector<OUString> aNewMasterPages;
+ std::vector<OUString> aRemovedMasterPages;
+ MasterPageContainer::iterator aOldMasterPagesDescriptor (
+ maUsedMasterPages.find(&rDocument));
+ if (aOldMasterPagesDescriptor == maUsedMasterPages.end())
+ return;
+
+ // Send events about the newly used master pages.
+ ::std::set_difference (
+ aCurrentMasterPages.begin(),
+ aCurrentMasterPages.end(),
+ aOldMasterPagesDescriptor->second.begin(),
+ aOldMasterPagesDescriptor->second.end(),
+ std::back_inserter(aNewMasterPages));
+ for (const auto& aNewMasterPage : aNewMasterPages)
+ {
+ MasterPageObserverEvent aEvent (
+ MasterPageObserverEvent::ET_MASTER_PAGE_ADDED,
+ aNewMasterPage);
+ SendEvent (aEvent);
+ }
+
+ // Send events about master pages that are not used any longer.
+ ::std::set_difference (
+ aOldMasterPagesDescriptor->second.begin(),
+ aOldMasterPagesDescriptor->second.end(),
+ aCurrentMasterPages.begin(),
+ aCurrentMasterPages.end(),
+ std::back_inserter(aRemovedMasterPages));
+ for (const auto& aRemovedMasterPage : aRemovedMasterPages)
+ {
+ MasterPageObserverEvent aEvent (
+ MasterPageObserverEvent::ET_MASTER_PAGE_REMOVED,
+ aRemovedMasterPage);
+ SendEvent (aEvent);
+ }
+
+ // Store the new list of master pages.
+ aOldMasterPagesDescriptor->second = aCurrentMasterPages;
+}
+
+void MasterPageObserver::Implementation::SendEvent (
+ MasterPageObserverEvent& rEvent)
+{
+ for (const auto& aLink : maListeners)
+ {
+ aLink.Call(rEvent);
+ }
+}
+
+} // end of namespace sd
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/MasterPagesSelector.cxx b/sd/source/ui/sidebar/MasterPagesSelector.cxx
new file mode 100644
index 000000000..979726910
--- /dev/null
+++ b/sd/source/ui/sidebar/MasterPagesSelector.cxx
@@ -0,0 +1,620 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <utility>
+
+#include "MasterPagesSelector.hxx"
+
+#include "MasterPageContainer.hxx"
+#include "DocumentHelper.hxx"
+#include <pres.hxx>
+#include <drawdoc.hxx>
+#include <sdpage.hxx>
+#include <app.hrc>
+
+#include <DrawController.hxx>
+#include <SlideSorterViewShell.hxx>
+#include "PreviewValueSet.hxx"
+#include <ViewShellBase.hxx>
+#include <o3tl/safeint.hxx>
+#include <vcl/image.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/sidebar/Theme.hxx>
+#include <memory>
+
+using namespace ::com::sun::star::text;
+
+namespace sd::sidebar {
+
+ /** menu entry that is executed as default action when the left mouse button is
+ clicked over a master page.
+ */
+constexpr OStringLiteral gsDefaultClickAction = "applyselect";
+
+MasterPagesSelector::MasterPagesSelector (
+ weld::Widget* pParent,
+ SdDrawDocument& rDocument,
+ ViewShellBase& rBase,
+ const std::shared_ptr<MasterPageContainer>& rpContainer,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar,
+ const OUString& rUIFileName,
+ const OString& rValueSetName)
+ : PanelLayout( pParent, "MasterPagePanel", rUIFileName ),
+ mpContainer(rpContainer),
+ mxPreviewValueSet(new PreviewValueSet),
+ mxPreviewValueSetWin(new weld::CustomWeld(*m_xBuilder, rValueSetName, *mxPreviewValueSet)),
+ mrDocument(rDocument),
+ mrBase(rBase),
+ mxSidebar(rxSidebar)
+{
+ mxPreviewValueSet->SetSelectHdl (
+ LINK(this, MasterPagesSelector, ClickHandler));
+ mxPreviewValueSet->SetContextMenuHandler (
+ LINK(this, MasterPagesSelector, ContextMenuHandler));
+ mxPreviewValueSet->SetStyle(mxPreviewValueSet->GetStyle() | WB_NO_DIRECTSELECT);
+
+ if (mxPreviewValueSet->GetDrawingArea()->get_ref_device().GetDPIScaleFactor() > 1)
+ mpContainer->SetPreviewSize(MasterPageContainer::LARGE);
+
+ mxPreviewValueSet->SetPreviewSize(mpContainer->GetPreviewSizePixel());
+ mxPreviewValueSet->Show();
+
+ mxPreviewValueSet->SetColor(sfx2::sidebar::Theme::GetColor(sfx2::sidebar::Theme::Color_PanelBackground));
+
+ Link<MasterPageContainerChangeEvent&,void> aChangeListener (LINK(this,MasterPagesSelector,ContainerChangeListener));
+ mpContainer->AddChangeListener(aChangeListener);
+}
+
+MasterPagesSelector::~MasterPagesSelector()
+{
+ Clear();
+ UpdateLocks(ItemList());
+
+ Link<MasterPageContainerChangeEvent&,void> aChangeListener (LINK(this,MasterPagesSelector,ContainerChangeListener));
+ mpContainer->RemoveChangeListener(aChangeListener);
+ mpContainer.reset();
+ mxPreviewValueSetWin.reset();
+ mxPreviewValueSet.reset();
+}
+
+void MasterPagesSelector::LateInit()
+{
+}
+
+sal_Int32 MasterPagesSelector::GetPreferredHeight (sal_Int32 nWidth)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ return mxPreviewValueSet->GetPreferredHeight (nWidth);
+}
+
+void MasterPagesSelector::UpdateLocks (const ItemList& rItemList)
+{
+ ItemList aNewLockList;
+
+ // In here we first lock the master pages in the given list and then
+ // release the locks acquired in a previous call to this method. When
+ // this were done the other way round the lock count of some master
+ // pages might drop temporarily to 0 and would lead to unnecessary
+ // deletion and re-creation of MasterPageDescriptor objects.
+
+ // Lock the master pages in the given list.
+ for (const auto& rItem : rItemList)
+ {
+ mpContainer->AcquireToken(rItem);
+ aNewLockList.push_back(rItem);
+ }
+
+ // Release the previously locked master pages.
+ for (const auto& rPage : maLockedMasterPages)
+ mpContainer->ReleaseToken(rPage);
+
+ maLockedMasterPages.swap(aNewLockList);
+}
+
+void MasterPagesSelector::Fill()
+{
+ ::std::unique_ptr<ItemList> pItemList (new ItemList);
+
+ Fill(*pItemList);
+
+ UpdateLocks(*pItemList);
+ UpdateItemList(std::move(pItemList));
+}
+
+OUString MasterPagesSelector::GetContextMenuUIFile() const
+{
+ return "modules/simpress/ui/mastermenu.ui";
+}
+
+IMPL_LINK_NOARG(MasterPagesSelector, ClickHandler, ValueSet*, void)
+{
+ // We use the framework to assign the clicked-on master page because we
+ // so use the same mechanism as the context menu does (where we do not
+ // have the option to call the assignment method directly.)
+ ExecuteCommand(gsDefaultClickAction);
+}
+
+IMPL_LINK(MasterPagesSelector, ContextMenuHandler, const Point*, pPos, void)
+{
+ if (pPos)
+ {
+ // Here we only prepare the display of the context menu: on right
+ // click the item under the mouse is selected.
+ mxPreviewValueSet->GrabFocus();
+ mxPreviewValueSet->ReleaseMouse();
+
+ sal_uInt16 nIndex = mxPreviewValueSet->GetItemId(*pPos);
+ if (nIndex > 0)
+ mxPreviewValueSet->SelectItem(nIndex);
+ }
+
+ // Now do the actual display of the context menu
+ ShowContextMenu(pPos);
+}
+
+void MasterPagesSelector::ShowContextMenu(const Point* pPos)
+{
+ // Use the currently selected item and show the popup menu in its
+ // center.
+ const sal_uInt16 nIndex = mxPreviewValueSet->GetSelectedItemId();
+ if (nIndex <= 0)
+ return;
+
+ // The position of the upper left corner of the context menu is
+ // taken either from the mouse position (when the command was sent
+ // as reaction to a right click) or in the center of the selected
+ // item (when the command was sent as reaction to Shift+F10.)
+ Point aPosition;
+ if (!pPos)
+ {
+ ::tools::Rectangle aBBox (mxPreviewValueSet->GetItemRect(nIndex));
+ aPosition = aBBox.Center();
+ }
+ else
+ aPosition = *pPos;
+
+ // Setup the menu.
+ weld::Widget* pParent = mxPreviewValueSet->GetDrawingArea();
+ std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(pParent, GetContextMenuUIFile()));
+ std::unique_ptr<weld::Menu> xMenu(xBuilder->weld_menu("menu"));
+ ProcessPopupMenu(*xMenu);
+ ::tools::Rectangle aRect(aPosition, Size(1,1));
+ // Show the menu.
+ ExecuteCommand(xMenu->popup_at_rect(pParent, aRect));
+}
+
+void MasterPagesSelector::ProcessPopupMenu(weld::Menu& rMenu)
+{
+ // Disable some entries.
+ if (mpContainer->GetPreviewSize() == MasterPageContainer::SMALL)
+ rMenu.set_sensitive("small", false);
+ else
+ rMenu.set_sensitive("large", false);
+}
+
+void MasterPagesSelector::ExecuteCommand(const OString &rIdent)
+{
+ if (rIdent == "applyall")
+ {
+ mrBase.SetBusyState (true);
+ AssignMasterPageToAllSlides (GetSelectedMasterPage());
+ mrBase.SetBusyState (false);
+ }
+ else if (rIdent == "applyselect")
+ {
+ mrBase.SetBusyState (true);
+ AssignMasterPageToSelectedSlides (GetSelectedMasterPage());
+ mrBase.SetBusyState (false);
+ }
+ else if (rIdent == "large")
+ {
+ mrBase.SetBusyState (true);
+ mpContainer->SetPreviewSize(MasterPageContainer::LARGE);
+ mrBase.SetBusyState (false);
+ if (mxSidebar.is())
+ mxSidebar->requestLayout();
+ }
+ else if (rIdent == "small")
+ {
+ mrBase.SetBusyState (true);
+ mpContainer->SetPreviewSize(MasterPageContainer::SMALL);
+ mrBase.SetBusyState (false);
+ if (mxSidebar.is())
+ mxSidebar->requestLayout();
+ }
+ else if (rIdent == "edit")
+ {
+ using namespace ::com::sun::star;
+ uno::Reference<drawing::XDrawPage> xSelectedMaster;
+ SdPage* pMasterPage = GetSelectedMasterPage();
+ assert(pMasterPage); //rhbz#902884
+ if (pMasterPage)
+ xSelectedMaster.set(pMasterPage->getUnoPage(), uno::UNO_QUERY);
+ SfxViewFrame* pViewFrame = mrBase.GetViewFrame();
+ if (pViewFrame != nullptr && xSelectedMaster.is())
+ {
+ SfxDispatcher* pDispatcher = pViewFrame->GetDispatcher();
+ if (pDispatcher != nullptr)
+ {
+ sal_uInt16 nIndex = mxPreviewValueSet->GetSelectedItemId();
+ pDispatcher->Execute(SID_MASTERPAGE, SfxCallMode::SYNCHRON);
+ mxPreviewValueSet->SelectItem (nIndex);
+ mrBase.GetDrawController().setCurrentPage(xSelectedMaster);
+ }
+ }
+ }
+}
+
+IMPL_LINK(MasterPagesSelector, ContainerChangeListener, MasterPageContainerChangeEvent&, rEvent, void)
+{
+ NotifyContainerChangeEvent(rEvent);
+}
+
+SdPage* MasterPagesSelector::GetSelectedMasterPage()
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ SdPage* pMasterPage = nullptr;
+ sal_uInt16 nIndex = mxPreviewValueSet->GetSelectedItemId();
+ UserData* pData = GetUserData(nIndex);
+ if (pData != nullptr)
+ {
+ pMasterPage = mpContainer->GetPageObjectForToken(pData->second, true);
+ }
+ return pMasterPage;
+}
+
+/** Assemble a list of all slides of the document and pass it to
+ AssignMasterPageToPageList().
+*/
+void MasterPagesSelector::AssignMasterPageToAllSlides (SdPage* pMasterPage)
+{
+ if (pMasterPage == nullptr)
+ return;
+
+ sal_uInt16 nPageCount = mrDocument.GetSdPageCount(PageKind::Standard);
+ if (nPageCount == 0)
+ return;
+
+ // Get a list of all pages. As a little optimization we only
+ // include pages that do not already have the given master page
+ // assigned.
+ OUString sFullLayoutName(pMasterPage->GetLayoutName());
+ ::sd::slidesorter::SharedPageSelection pPageList =
+ std::make_shared<::sd::slidesorter::SlideSorterViewShell::PageSelection>();
+ for (sal_uInt16 nPageIndex=0; nPageIndex<nPageCount; nPageIndex++)
+ {
+ SdPage* pPage = mrDocument.GetSdPage (nPageIndex, PageKind::Standard);
+ if (pPage != nullptr && pPage->GetLayoutName() != sFullLayoutName)
+ {
+ pPageList->push_back (pPage);
+ }
+ }
+
+ AssignMasterPageToPageList(pMasterPage, pPageList);
+}
+
+/** Assemble a list of the currently selected slides (selected in a visible
+ slide sorter) and pass it to AssignMasterPageToPageList().
+*/
+void MasterPagesSelector::AssignMasterPageToSelectedSlides (
+ SdPage* pMasterPage)
+{
+ using namespace ::sd::slidesorter;
+ using namespace ::sd::slidesorter::controller;
+
+ if (pMasterPage == nullptr)
+ return;
+
+ // Find a visible slide sorter.
+ SlideSorterViewShell* pSlideSorter = SlideSorterViewShell::GetSlideSorter(mrBase);
+ if (pSlideSorter == nullptr)
+ return;
+
+ // Get a list of selected pages.
+ SharedPageSelection pPageSelection = pSlideSorter->GetPageSelection();
+ if (pPageSelection->empty())
+ return;
+
+ AssignMasterPageToPageList(pMasterPage, pPageSelection);
+
+ // Restore the previous selection.
+ pSlideSorter->SetPageSelection(pPageSelection);
+}
+
+void MasterPagesSelector::AssignMasterPageToPageList (
+ SdPage* pMasterPage,
+ const std::shared_ptr<std::vector<SdPage*>>& rPageList)
+{
+ DocumentHelper::AssignMasterPageToPageList(mrDocument, pMasterPage, rPageList);
+}
+
+void MasterPagesSelector::NotifyContainerChangeEvent (const MasterPageContainerChangeEvent& rEvent)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ switch (rEvent.meEventType)
+ {
+ case MasterPageContainerChangeEvent::EventType::SIZE_CHANGED:
+ mxPreviewValueSet->SetPreviewSize(mpContainer->GetPreviewSizePixel());
+ UpdateAllPreviews();
+ break;
+
+ case MasterPageContainerChangeEvent::EventType::PREVIEW_CHANGED:
+ {
+ int nIndex (GetIndexForToken(rEvent.maChildToken));
+ if (nIndex >= 0)
+ {
+ mxPreviewValueSet->SetItemImage (
+ static_cast<sal_uInt16>(nIndex),
+ mpContainer->GetPreviewForToken(rEvent.maChildToken));
+ mxPreviewValueSet->Invalidate(mxPreviewValueSet->GetItemRect(static_cast<sal_uInt16>(nIndex)));
+ }
+ }
+ break;
+
+ case MasterPageContainerChangeEvent::EventType::DATA_CHANGED:
+ {
+ InvalidateItem(rEvent.maChildToken);
+ Fill();
+ }
+ break;
+
+ case MasterPageContainerChangeEvent::EventType::CHILD_REMOVED:
+ {
+ int nIndex (GetIndexForToken(rEvent.maChildToken));
+ SetItem(nIndex, MasterPageContainer::NIL_TOKEN);
+ break;
+ }
+
+ default:
+ break;
+ }
+}
+
+MasterPagesSelector::UserData* MasterPagesSelector::GetUserData (int nIndex) const
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ if (nIndex>0 && o3tl::make_unsigned(nIndex)<=mxPreviewValueSet->GetItemCount())
+ return static_cast<UserData*>(mxPreviewValueSet->GetItemData(static_cast<sal_uInt16>(nIndex)));
+ else
+ return nullptr;
+}
+
+void MasterPagesSelector::SetUserData (int nIndex, std::unique_ptr<UserData> pData)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ delete GetUserData(nIndex);
+ mxPreviewValueSet->SetItemData(static_cast<sal_uInt16>(nIndex), pData.release());
+}
+
+void MasterPagesSelector::SetItem (
+ sal_uInt16 nIndex,
+ MasterPageContainer::Token aToken)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ RemoveTokenToIndexEntry(nIndex,aToken);
+
+ if (nIndex <= 0)
+ return;
+
+ if (aToken != MasterPageContainer::NIL_TOKEN)
+ {
+ Image aPreview (mpContainer->GetPreviewForToken(aToken));
+ MasterPageContainer::PreviewState eState (mpContainer->GetPreviewState(aToken));
+
+ if (aPreview.GetSizePixel().Width()>0)
+ {
+ if (mxPreviewValueSet->GetItemPos(nIndex) != VALUESET_ITEM_NOTFOUND)
+ {
+ mxPreviewValueSet->SetItemImage(nIndex,aPreview);
+ mxPreviewValueSet->SetItemText(nIndex, mpContainer->GetPageNameForToken(aToken));
+ }
+ else
+ {
+ mxPreviewValueSet->InsertItem (
+ nIndex,
+ aPreview,
+ mpContainer->GetPageNameForToken(aToken),
+ nIndex);
+ }
+ SetUserData(nIndex, std::make_unique<UserData>(nIndex,aToken));
+
+ AddTokenToIndexEntry(nIndex,aToken);
+ }
+
+ if (eState == MasterPageContainer::PS_CREATABLE)
+ mpContainer->RequestPreview(aToken);
+ }
+ else
+ {
+ mxPreviewValueSet->RemoveItem(nIndex);
+ }
+
+}
+
+void MasterPagesSelector::AddTokenToIndexEntry (
+ sal_uInt16 nIndex,
+ MasterPageContainer::Token aToken)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ maTokenToValueSetIndex[aToken] = nIndex;
+}
+
+void MasterPagesSelector::RemoveTokenToIndexEntry (
+ sal_uInt16 nIndex,
+ MasterPageContainer::Token aNewToken)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ UserData* pData = GetUserData(nIndex);
+ if (pData != nullptr)
+ {
+ // Get the token that the index pointed to previously.
+ MasterPageContainer::Token aOldToken (pData->second);
+
+ if (aNewToken != aOldToken
+ && nIndex == GetIndexForToken(aOldToken))
+ {
+ maTokenToValueSetIndex[aOldToken] = 0;
+ }
+ }
+}
+
+void MasterPagesSelector::InvalidatePreview (const SdPage* pPage)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ for (size_t nIndex=1; nIndex<=mxPreviewValueSet->GetItemCount(); nIndex++)
+ {
+ UserData* pData = GetUserData(nIndex);
+ if (pData != nullptr)
+ {
+ MasterPageContainer::Token aToken (pData->second);
+ if (pPage == mpContainer->GetPageObjectForToken(aToken,false))
+ {
+ mpContainer->InvalidatePreview(aToken);
+ mpContainer->RequestPreview(aToken);
+ break;
+ }
+ }
+ }
+}
+
+void MasterPagesSelector::UpdateAllPreviews()
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ for (size_t nIndex=1; nIndex<=mxPreviewValueSet->GetItemCount(); nIndex++)
+ {
+ UserData* pData = GetUserData(nIndex);
+ if (pData != nullptr)
+ {
+ MasterPageContainer::Token aToken (pData->second);
+ mxPreviewValueSet->SetItemImage(
+ nIndex,
+ mpContainer->GetPreviewForToken(aToken));
+ if (mpContainer->GetPreviewState(aToken) == MasterPageContainer::PS_CREATABLE)
+ mpContainer->RequestPreview(aToken);
+ }
+ }
+ mxPreviewValueSet->Rearrange();
+}
+
+void MasterPagesSelector::ClearPageSet()
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ for (size_t nIndex=1; nIndex<=mxPreviewValueSet->GetItemCount(); nIndex++)
+ {
+ UserData* pData = GetUserData(nIndex);
+ delete pData;
+ }
+ mxPreviewValueSet->Clear();
+}
+
+void MasterPagesSelector::SetHelpId( const OString& aId )
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ mxPreviewValueSet->SetHelpId( aId );
+}
+
+sal_Int32 MasterPagesSelector::GetIndexForToken (MasterPageContainer::Token aToken) const
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ TokenToValueSetIndex::const_iterator iIndex (maTokenToValueSetIndex.find(aToken));
+ if (iIndex != maTokenToValueSetIndex.end())
+ return iIndex->second;
+ else
+ return -1;
+}
+
+void MasterPagesSelector::Clear()
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ ClearPageSet();
+}
+
+void MasterPagesSelector::InvalidateItem (MasterPageContainer::Token aToken)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ auto iItem = std::find(maCurrentItemList.begin(), maCurrentItemList.end(), aToken);
+ if (iItem != maCurrentItemList.end())
+ *iItem = MasterPageContainer::NIL_TOKEN;
+}
+
+void MasterPagesSelector::UpdateItemList (::std::unique_ptr<ItemList> && pNewItemList)
+{
+ const ::osl::MutexGuard aGuard (maMutex);
+
+ ItemList::const_iterator iNewItem (pNewItemList->begin());
+ ItemList::const_iterator iCurrentItem (maCurrentItemList.begin());
+ ItemList::const_iterator iNewEnd (pNewItemList->end());
+ ItemList::const_iterator iCurrentEnd (maCurrentItemList.end());
+ sal_uInt16 nIndex (1);
+
+ // Update existing items.
+ for ( ; iNewItem!=iNewEnd && iCurrentItem!=iCurrentEnd; ++iNewItem, ++iCurrentItem,++nIndex)
+ {
+ if (*iNewItem != *iCurrentItem)
+ {
+ SetItem(nIndex,*iNewItem);
+ }
+ }
+
+ // Append new items.
+ for ( ; iNewItem!=iNewEnd; ++iNewItem,++nIndex)
+ {
+ SetItem(nIndex,*iNewItem);
+ }
+
+ // Remove trailing items.
+ for ( ; iCurrentItem!=iCurrentEnd; ++iCurrentItem,++nIndex)
+ {
+ SetItem(nIndex,MasterPageContainer::NIL_TOKEN);
+ }
+
+ maCurrentItemList.swap(*pNewItemList);
+
+ mxPreviewValueSet->Rearrange();
+ if (mxSidebar.is())
+ mxSidebar->requestLayout();
+}
+
+css::ui::LayoutSize MasterPagesSelector::GetHeightForWidth (const sal_Int32 nWidth)
+{
+ const sal_Int32 nHeight (GetPreferredHeight(nWidth));
+ return css::ui::LayoutSize(nHeight,nHeight,nHeight);
+}
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/MasterPagesSelector.hxx b/sd/source/ui/sidebar/MasterPagesSelector.hxx
new file mode 100644
index 000000000..1b6932789
--- /dev/null
+++ b/sd/source/ui/sidebar/MasterPagesSelector.hxx
@@ -0,0 +1,180 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <map>
+#include <memory>
+#include "MasterPageContainer.hxx"
+#include "PreviewValueSet.hxx"
+#include <sfx2/sidebar/ILayoutableWindow.hxx>
+#include <sfx2/sidebar/PanelLayout.hxx>
+
+#include <osl/mutex.hxx>
+
+namespace com::sun::star::ui { class XSidebar; }
+class MouseEvent;
+class SdDrawDocument;
+class SdPage;
+
+namespace sd {
+class ViewShellBase;
+}
+
+namespace sd::sidebar {
+
+/** Base class of a menu that lets the user select from a list of
+ templates or designs that are loaded from files.
+*/
+class MasterPagesSelector : public PanelLayout
+ , public sfx2::sidebar::ILayoutableWindow
+{
+public:
+ MasterPagesSelector (
+ weld::Widget* pParent,
+ SdDrawDocument& rDocument,
+ ViewShellBase& rBase,
+ const std::shared_ptr<MasterPageContainer>& rpContainer,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar,
+ const OUString& rUIFileName,
+ const OString& rValueSetName);
+ virtual ~MasterPagesSelector() override;
+
+ virtual void LateInit();
+
+ sal_Int32 GetPreferredHeight (sal_Int32 nWidth);
+
+ /** Make the selector empty. This method clear the value set from any
+ entries. Override this method to add functionality, especially to
+ destroy objects set as data items at the value set.
+ */
+ void ClearPageSet();
+
+ void SetHelpId( const OString& aId );
+
+ /** Mark the preview that belongs to the given index as not up-to-date
+ anymore with respect to page content or preview size.
+ The implementation of this method will either sunchronously or
+ asynchronously call UpdatePreview().
+ @param nIndex
+ Index into the value set control that is used for displaying the
+ previews.
+ */
+ void InvalidatePreview (const SdPage* pPage);
+
+ void UpdateAllPreviews();
+
+ void ShowContextMenu(const Point* pPos);
+
+ // ILayoutableWindow
+ virtual css::ui::LayoutSize GetHeightForWidth (const sal_Int32 nWidth) override;
+
+protected:
+ mutable ::osl::Mutex maMutex;
+ std::shared_ptr<MasterPageContainer> mpContainer;
+
+ std::unique_ptr<PreviewValueSet> mxPreviewValueSet;
+ std::unique_ptr<weld::CustomWeld> mxPreviewValueSetWin;
+
+ SdDrawDocument& mrDocument;
+ ViewShellBase& mrBase;
+
+ SdPage* GetSelectedMasterPage();
+
+ /** Assign the given master page to all slides of the document.
+ @param pMasterPage
+ The master page to assign to all slides.
+ */
+ void AssignMasterPageToAllSlides (SdPage* pMasterPage);
+
+ /** Assign the given master page to all slides that are selected in a
+ slide sorter that is displayed in the lef or center pane. When both
+ panes display a slide sorter then the one in the center pane is
+ used.
+ */
+ void AssignMasterPageToSelectedSlides (SdPage* pMasterPage);
+
+ virtual void AssignMasterPageToPageList (
+ SdPage* pMasterPage,
+ const std::shared_ptr<std::vector<SdPage*>>& rPageList);
+
+ virtual void NotifyContainerChangeEvent (const MasterPageContainerChangeEvent& rEvent);
+
+ typedef ::std::pair<int, MasterPageContainer::Token> UserData;
+ UserData* GetUserData (int nIndex) const;
+ void SetUserData (int nIndex, std::unique_ptr<UserData> pData);
+
+ sal_Int32 GetIndexForToken (MasterPageContainer::Token aToken) const;
+ typedef ::std::vector<MasterPageContainer::Token> ItemList;
+ void UpdateItemList (::std::unique_ptr<ItemList> && pList);
+ void Clear();
+ /** Invalidate the specified item so that on the next Fill() this item
+ is updated.
+ */
+ void InvalidateItem (MasterPageContainer::Token aToken);
+
+ // For every item in the ValueSet we store its associated token. This
+ // allows a faster access and easier change tracking.
+ ItemList maCurrentItemList;
+ typedef ::std::map<MasterPageContainer::Token,sal_Int32> TokenToValueSetIndex;
+ TokenToValueSetIndex maTokenToValueSetIndex;
+
+ ItemList maLockedMasterPages;
+ /** Lock master pages in the given list and release locks that were
+ previously acquired.
+ */
+ void UpdateLocks (const ItemList& rItemList);
+
+ void Fill();
+ virtual void Fill (ItemList& rItemList) = 0;
+
+ /** Give derived classes the opportunity to provide their own context
+ menu. If they do then they probably have to provide their own
+ Execute() and GetState() methods as well.
+ */
+ virtual OUString GetContextMenuUIFile() const;
+
+ virtual void ProcessPopupMenu(weld::Menu& rMenu);
+ virtual void ExecuteCommand(const OString& rIdent);
+
+private:
+ css::uno::Reference<css::ui::XSidebar> mxSidebar;
+
+ /** The offset between ValueSet index and MasterPageContainer::Token
+ last seen. This value is used heuristically to speed up the lookup
+ of an index for a token.
+ */
+ DECL_LINK(ClickHandler, ValueSet*, void);
+ DECL_LINK(ContextMenuHandler, const Point*, void);
+ DECL_LINK(ContainerChangeListener, MasterPageContainerChangeEvent&, void);
+
+ void SetItem (
+ sal_uInt16 nIndex,
+ MasterPageContainer::Token aToken);
+ void AddTokenToIndexEntry (
+ sal_uInt16 nIndex,
+ MasterPageContainer::Token aToken);
+ void RemoveTokenToIndexEntry (
+ sal_uInt16 nIndex,
+ MasterPageContainer::Token aToken);
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/NavigatorWrapper.cxx b/sd/source/ui/sidebar/NavigatorWrapper.cxx
new file mode 100644
index 000000000..95d4a66ae
--- /dev/null
+++ b/sd/source/ui/sidebar/NavigatorWrapper.cxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "NavigatorWrapper.hxx"
+#include <ViewShellBase.hxx>
+#include <navigatr.hxx>
+
+namespace sd::sidebar {
+
+NavigatorWrapper::NavigatorWrapper (
+ weld::Widget* pParent,
+ sd::ViewShellBase& rViewShellBase,
+ SfxBindings* pBindings)
+ : SdNavigatorWin(pParent, pBindings, nullptr)
+ , mrViewShellBase(rViewShellBase)
+{
+ SetUpdateRequestFunctor(
+ [this] () { return this->UpdateNavigator(); });
+}
+
+css::ui::LayoutSize NavigatorWrapper::GetHeightForWidth (const sal_Int32)
+{
+ return css::ui::LayoutSize(-1,-1,-1);
+}
+
+void NavigatorWrapper::UpdateNavigator()
+{
+ InitTreeLB(mrViewShellBase.GetDocument());
+}
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/NavigatorWrapper.hxx b/sd/source/ui/sidebar/NavigatorWrapper.hxx
new file mode 100644
index 000000000..6632d796f
--- /dev/null
+++ b/sd/source/ui/sidebar/NavigatorWrapper.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <sfx2/sidebar/ILayoutableWindow.hxx>
+#include <navigatr.hxx>
+
+class SfxBindings;
+namespace sd { class ViewShellBase; }
+
+namespace sd::sidebar {
+
+/** Present the navigator as control that can be displayed inside the
+ sidebar.
+ This wrapper has two main responsibilities:
+ - Watch for document changes and update the navigator when one
+ happens.
+ - Forward size changes from sidebar to navigator.
+*/
+class NavigatorWrapper
+ : public SdNavigatorWin,
+ public sfx2::sidebar::ILayoutableWindow
+{
+public:
+ NavigatorWrapper (
+ weld::Widget* pParent,
+ sd::ViewShellBase& rViewShellBase,
+ SfxBindings* pBindings);
+
+ // From ILayoutableWindow
+ virtual css::ui::LayoutSize GetHeightForWidth (const sal_Int32 nWidth) override;
+
+private:
+ ViewShellBase& mrViewShellBase;
+
+ void UpdateNavigator();
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/PageMarginUtils.hxx b/sd/source/ui/sidebar/PageMarginUtils.hxx
new file mode 100644
index 000000000..9a1f83493
--- /dev/null
+++ b/sd/source/ui/sidebar/PageMarginUtils.hxx
@@ -0,0 +1,159 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include <cmath>
+#include <tools/long.hxx>
+#define SDPAGE_NO_MARGIN 0
+#define SDPAGE_NARROW_VALUE 635
+#define SDPAGE_MODERATE_LR 955
+#define SDPAGE_NORMAL_VALUE 1000
+#define SDPAGE_WIDE_VALUE1 1270
+#define SDPAGE_WIDE_VALUE2 2540
+#define SDPAGE_WIDE_VALUE3 1590
+#define SDPAGE_UNIT_THRESHOLD 5
+
+namespace sd::sidebar{
+
+bool IsNone( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
+ const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
+{
+ return( std::abs(nPageLeftMargin - SDPAGE_NO_MARGIN) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageRightMargin - SDPAGE_NO_MARGIN ) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageTopMargin - SDPAGE_NO_MARGIN) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageBottomMargin - SDPAGE_NO_MARGIN) <= SDPAGE_UNIT_THRESHOLD );
+}
+
+void SetNone( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
+ ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
+{
+ nPageLeftMargin = SDPAGE_NO_MARGIN;
+ nPageRightMargin = SDPAGE_NO_MARGIN;
+ nPageTopMargin = SDPAGE_NO_MARGIN;
+ nPageBottomMargin = SDPAGE_NO_MARGIN;
+}
+
+bool IsNarrow( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
+ const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
+{
+ return( std::abs(nPageLeftMargin - SDPAGE_NARROW_VALUE) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageRightMargin - SDPAGE_NARROW_VALUE) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageTopMargin - SDPAGE_NARROW_VALUE) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageBottomMargin - SDPAGE_NARROW_VALUE) <= SDPAGE_UNIT_THRESHOLD );
+}
+
+void SetNarrow( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
+ ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
+{
+ nPageLeftMargin = SDPAGE_NARROW_VALUE;
+ nPageRightMargin = SDPAGE_NARROW_VALUE;
+ nPageTopMargin = SDPAGE_NARROW_VALUE;
+ nPageBottomMargin = SDPAGE_NARROW_VALUE;
+}
+
+bool IsModerate( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
+ const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
+{
+ return( std::abs(nPageLeftMargin - SDPAGE_MODERATE_LR) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageRightMargin - SDPAGE_MODERATE_LR) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageTopMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageBottomMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD );
+}
+
+void SetModerate( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
+ ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
+{
+ nPageLeftMargin = SDPAGE_MODERATE_LR;
+ nPageRightMargin = SDPAGE_MODERATE_LR;
+ nPageTopMargin = SDPAGE_WIDE_VALUE1;
+ nPageBottomMargin = SDPAGE_WIDE_VALUE1;
+}
+
+bool IsNormal075( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
+ const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
+{
+ return( std::abs(nPageLeftMargin - SDPAGE_NORMAL_VALUE) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageRightMargin - SDPAGE_NORMAL_VALUE) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageTopMargin - SDPAGE_NORMAL_VALUE) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageBottomMargin - SDPAGE_NORMAL_VALUE) <= SDPAGE_UNIT_THRESHOLD );
+}
+
+void SetNormal075( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
+ ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
+{
+ nPageLeftMargin = SDPAGE_NORMAL_VALUE;
+ nPageRightMargin = SDPAGE_NORMAL_VALUE;
+ nPageTopMargin = SDPAGE_NORMAL_VALUE;
+ nPageBottomMargin = SDPAGE_NORMAL_VALUE;
+}
+
+bool IsNormal100( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
+ const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
+{
+ return( std::abs(nPageLeftMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageRightMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageTopMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageBottomMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD );
+}
+
+void SetNormal100( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
+ ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
+{
+ nPageLeftMargin = SDPAGE_WIDE_VALUE1;
+ nPageRightMargin = SDPAGE_WIDE_VALUE1;
+ nPageTopMargin = SDPAGE_WIDE_VALUE1;
+ nPageBottomMargin = SDPAGE_WIDE_VALUE1;
+}
+
+bool IsNormal125( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
+ const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
+{
+ return( std::abs(nPageLeftMargin - SDPAGE_WIDE_VALUE3) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageRightMargin - SDPAGE_WIDE_VALUE3) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageTopMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageBottomMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD );
+}
+
+void SetNormal125( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
+ ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
+{
+ nPageLeftMargin = SDPAGE_WIDE_VALUE3;
+ nPageRightMargin = SDPAGE_WIDE_VALUE3;
+ nPageTopMargin = SDPAGE_WIDE_VALUE1;
+ nPageBottomMargin = SDPAGE_WIDE_VALUE1;
+}
+
+bool IsWide( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
+ const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
+{
+ return( std::abs(nPageLeftMargin - SDPAGE_WIDE_VALUE2) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageRightMargin - SDPAGE_WIDE_VALUE2) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageTopMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD &&
+ std::abs(nPageBottomMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD );
+}
+
+void SetWide( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
+ ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
+{
+ nPageLeftMargin = SDPAGE_WIDE_VALUE2;
+ nPageRightMargin = SDPAGE_WIDE_VALUE2;
+ nPageTopMargin = SDPAGE_WIDE_VALUE1;
+ nPageBottomMargin = SDPAGE_WIDE_VALUE1;
+}
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/PanelFactory.cxx b/sd/source/ui/sidebar/PanelFactory.cxx
new file mode 100644
index 000000000..c7ca8c25c
--- /dev/null
+++ b/sd/source/ui/sidebar/PanelFactory.cxx
@@ -0,0 +1,141 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "PanelFactory.hxx"
+#include <framework/Pane.hxx>
+#include <ViewShellBase.hxx>
+#include <DrawController.hxx>
+#include "LayoutMenu.hxx"
+#include "CurrentMasterPagesSelector.hxx"
+#include "RecentMasterPagesSelector.hxx"
+#include "AllMasterPagesSelector.hxx"
+#include <CustomAnimationPane.hxx>
+#include "NavigatorWrapper.hxx"
+#include <SlideTransitionPane.hxx>
+#include <TableDesignPane.hxx>
+#include "SlideBackground.hxx"
+
+#include <sfx2/sidebar/SidebarPanelBase.hxx>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <comphelper/namedvaluecollection.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <vcl/weldutils.hxx>
+
+using namespace css;
+using namespace css::uno;
+using namespace ::sd::framework;
+
+namespace sd::sidebar {
+
+//----- PanelFactory --------------------------------------------------------
+
+PanelFactory::PanelFactory()
+{
+}
+
+PanelFactory::~PanelFactory()
+{
+}
+
+// XUIElementFactory
+
+Reference<ui::XUIElement> SAL_CALL PanelFactory::createUIElement (
+ const OUString& rsUIElementResourceURL,
+ const css::uno::Sequence<css::beans::PropertyValue>& rArguments)
+{
+ // Process arguments.
+ const ::comphelper::NamedValueCollection aArguments (rArguments);
+ Reference<frame::XFrame> xFrame (aArguments.getOrDefault("Frame", Reference<frame::XFrame>()));
+ Reference<awt::XWindow> xParentWindow (aArguments.getOrDefault("ParentWindow", Reference<awt::XWindow>()));
+ Reference<ui::XSidebar> xSidebar (aArguments.getOrDefault("Sidebar", Reference<ui::XSidebar>()));
+
+ // Throw exceptions when the arguments are not as expected.
+ weld::Widget* pParent(nullptr);
+ if (weld::TransportAsXWindow* pTunnel = dynamic_cast<weld::TransportAsXWindow*>(xParentWindow.get()))
+ pParent = pTunnel->getWidget();
+
+ if (!pParent)
+ throw RuntimeException(
+ "PanelFactory::createUIElement called without ParentWindow");
+ if ( ! xFrame.is())
+ throw RuntimeException(
+ "PanelFactory::createUIElement called without XFrame");
+
+ // Tunnel through the controller to obtain a ViewShellBase.
+ ViewShellBase* pBase = nullptr;
+ auto pController = comphelper::getFromUnoTunnel<sd::DrawController>(xFrame->getController());
+ if (pController != nullptr)
+ pBase = pController->GetViewShellBase();
+ if (pBase == nullptr)
+ throw RuntimeException("can not get ViewShellBase for frame");
+
+ // Get bindings from given arguments.
+ const sal_uInt64 nBindingsValue (aArguments.getOrDefault("SfxBindings", sal_uInt64(0)));
+ SfxBindings* pBindings = reinterpret_cast<SfxBindings*>(nBindingsValue);
+
+ // Create a framework view.
+ std::unique_ptr<PanelLayout> xControl;
+ css::ui::LayoutSize aLayoutSize (-1,-1,-1);
+
+ /** Note that these names have to be identical to (the tail of)
+ the entries in officecfg/registry/data/org/openoffice/Office/Impress.xcu
+ for the TaskPanelFactory.
+ */
+ if (rsUIElementResourceURL.endsWith("/CustomAnimations"))
+ xControl = std::make_unique<CustomAnimationPane>(pParent, *pBase);
+ else if (rsUIElementResourceURL.endsWith("/Layouts"))
+ xControl = std::make_unique<LayoutMenu>(pParent, *pBase, xSidebar);
+ else if (rsUIElementResourceURL.endsWith("/AllMasterPages"))
+ xControl = AllMasterPagesSelector::Create(pParent, *pBase, xSidebar);
+ else if (rsUIElementResourceURL.endsWith("/RecentMasterPages"))
+ xControl = RecentMasterPagesSelector::Create(pParent, *pBase, xSidebar);
+ else if (rsUIElementResourceURL.endsWith("/UsedMasterPages"))
+ xControl = CurrentMasterPagesSelector::Create(pParent, *pBase, xSidebar);
+ else if (rsUIElementResourceURL.endsWith("/SlideTransitions"))
+ xControl = std::make_unique<SlideTransitionPane>(pParent, *pBase);
+ else if (rsUIElementResourceURL.endsWith("/TableDesign"))
+ xControl = std::make_unique<TableDesignPane>(pParent, *pBase);
+ else if (rsUIElementResourceURL.endsWith("/NavigatorPanel"))
+ xControl = std::make_unique<NavigatorWrapper>(pParent, *pBase, pBindings);
+ else if (rsUIElementResourceURL.endsWith("/SlideBackgroundPanel"))
+ xControl = std::make_unique<SlideBackground>(pParent, *pBase, xFrame, pBindings);
+
+ if (!xControl)
+ throw lang::IllegalArgumentException();
+
+ // Create a wrapper around the control that implements the
+ // necessary UNO interfaces.
+ return sfx2::sidebar::SidebarPanelBase::Create(
+ rsUIElementResourceURL,
+ xFrame,
+ std::move(xControl),
+ aLayoutSize);
+}
+
+} // end of namespace sd::sidebar
+
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+org_openoffice_comp_Draw_framework_PanelFactory_get_implementation(css::uno::XComponentContext* /*context*/,
+ css::uno::Sequence<css::uno::Any> const &)
+{
+ return cppu::acquire(new sd::sidebar::PanelFactory);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/PanelFactory.hxx b/sd/source/ui/sidebar/PanelFactory.hxx
new file mode 100644
index 000000000..77fc17dbc
--- /dev/null
+++ b/sd/source/ui/sidebar/PanelFactory.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <comphelper/compbase.hxx>
+
+#include <com/sun/star/ui/XUIElementFactory.hpp>
+
+namespace sd::sidebar {
+
+typedef comphelper::WeakComponentImplHelper <
+ css::ui::XUIElementFactory
+ > PanelFactoryInterfaceBase;
+
+class PanelFactory final
+ : public PanelFactoryInterfaceBase
+{
+public:
+ explicit PanelFactory ();
+ virtual ~PanelFactory() override;
+ PanelFactory(const PanelFactory&) = delete;
+ PanelFactory& operator=(const PanelFactory&) = delete;
+
+ // XUIElementFactory
+
+ css::uno::Reference<css::ui::XUIElement> SAL_CALL createUIElement (
+ const OUString& rsResourceURL,
+ const css::uno::Sequence<css::beans::PropertyValue>& rArguments) override;
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/PreviewValueSet.cxx b/sd/source/ui/sidebar/PreviewValueSet.cxx
new file mode 100644
index 000000000..f752d60eb
--- /dev/null
+++ b/sd/source/ui/sidebar/PreviewValueSet.cxx
@@ -0,0 +1,127 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "PreviewValueSet.hxx"
+#include <vcl/commandevent.hxx>
+
+namespace sd::sidebar {
+
+const int gnBorderWidth(3);
+const int gnBorderHeight(3);
+
+PreviewValueSet::PreviewValueSet()
+ : ValueSet(nullptr)
+ , maPreviewSize(10,10)
+{
+ SetStyle (
+ GetStyle()
+ & ~(WB_ITEMBORDER)// | WB_MENUSTYLEVALUESET)
+ // | WB_FLATVALUESET);
+ );
+}
+
+void PreviewValueSet::SetDrawingArea(weld::DrawingArea* pDrawingArea)
+{
+ ValueSet::SetDrawingArea(pDrawingArea);
+
+ SetColCount(2);
+ SetExtraSpacing (2);
+}
+
+PreviewValueSet::~PreviewValueSet()
+{
+}
+
+void PreviewValueSet::SetPreviewSize (const Size& rSize)
+{
+ maPreviewSize = rSize;
+}
+
+void PreviewValueSet::SetContextMenuHandler(const Link<const Point*, void>& rLink)
+{
+ maContextMenuHandler = rLink;
+}
+
+bool PreviewValueSet::Command(const CommandEvent& rEvent)
+{
+ if (rEvent.GetCommand() != CommandEventId::ContextMenu)
+ return ValueSet::Command(rEvent);
+ maContextMenuHandler.Call(rEvent.IsMouseEvent() ? &rEvent.GetMousePosPixel() : nullptr);
+ return true;
+}
+
+void PreviewValueSet::Resize()
+{
+ ValueSet::Resize();
+
+ Size aWindowSize (GetOutputSizePixel());
+ if (!aWindowSize.IsEmpty())
+ {
+ Rearrange();
+ }
+}
+
+void PreviewValueSet::Rearrange()
+{
+ sal_uInt16 nNewColumnCount (CalculateColumnCount (
+ GetOutputSizePixel().Width()));
+ sal_uInt16 nNewRowCount (CalculateRowCount (nNewColumnCount));
+
+ SetFormat();
+ SetColCount(nNewColumnCount);
+ SetLineCount(nNewRowCount);
+}
+
+sal_uInt16 PreviewValueSet::CalculateColumnCount (int nWidth) const
+{
+ int nColumnCount = 0;
+ if (nWidth > 0)
+ {
+ nColumnCount = nWidth / (maPreviewSize.Width() + 2*gnBorderWidth);
+ if (nColumnCount < 1)
+ nColumnCount = 1;
+ }
+ return static_cast<sal_uInt16>(nColumnCount);
+}
+
+sal_uInt16 PreviewValueSet::CalculateRowCount (sal_uInt16 nColumnCount) const
+{
+ int nRowCount = 0;
+ int nItemCount = GetItemCount();
+ if (nColumnCount > 0)
+ {
+ nRowCount = (nItemCount+nColumnCount-1) / nColumnCount;
+ if (nRowCount < 1)
+ nRowCount = 1;
+ }
+
+ return static_cast<sal_uInt16>(nRowCount);
+}
+
+sal_Int32 PreviewValueSet::GetPreferredHeight (sal_Int32 nWidth)
+{
+ int nRowCount (CalculateRowCount(CalculateColumnCount(nWidth)));
+ int nItemHeight (maPreviewSize.Height());
+
+ return nRowCount * (nItemHeight + 2*gnBorderHeight);
+}
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/PreviewValueSet.hxx b/sd/source/ui/sidebar/PreviewValueSet.hxx
new file mode 100644
index 000000000..adab3c78a
--- /dev/null
+++ b/sd/source/ui/sidebar/PreviewValueSet.hxx
@@ -0,0 +1,59 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svtools/valueset.hxx>
+
+namespace sd::sidebar
+{
+/** Adapt the svtools valueset to the needs of the master page controls.
+*/
+class PreviewValueSet : public ValueSet
+{
+public:
+ explicit PreviewValueSet();
+ virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override;
+ virtual ~PreviewValueSet() override;
+
+ void SetContextMenuHandler(const Link<const Point*, void>& rLink);
+
+ virtual void Resize() override;
+ virtual bool Command(const CommandEvent& rEvent) override;
+
+ void SetPreviewSize(const Size& rSize);
+
+ sal_Int32 GetPreferredHeight(sal_Int32 nWidth);
+
+ /** Set the number of rows and columns according to the current number
+ of items. Call this method when new items have been inserted.
+ */
+ void Rearrange();
+
+private:
+ Link<const Point*, void> maContextMenuHandler;
+ Size maPreviewSize;
+
+ sal_uInt16 CalculateColumnCount(int nWidth) const;
+ sal_uInt16 CalculateRowCount(sal_uInt16 nColumnCount) const;
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/RecentMasterPagesSelector.cxx b/sd/source/ui/sidebar/RecentMasterPagesSelector.cxx
new file mode 100644
index 000000000..6e5a46c73
--- /dev/null
+++ b/sd/source/ui/sidebar/RecentMasterPagesSelector.cxx
@@ -0,0 +1,138 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "RecentMasterPagesSelector.hxx"
+
+#include <ViewShellBase.hxx>
+#include "RecentlyUsedMasterPages.hxx"
+#include <MasterPageObserver.hxx>
+#include <sdpage.hxx>
+#include <drawdoc.hxx>
+#include <helpids.h>
+
+namespace sd::sidebar {
+
+std::unique_ptr<PanelLayout> RecentMasterPagesSelector::Create (
+ weld::Widget* pParent,
+ ViewShellBase& rViewShellBase,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar)
+{
+ SdDrawDocument* pDocument = rViewShellBase.GetDocument();
+ if (pDocument == nullptr)
+ return nullptr;
+
+ auto pContainer = std::make_shared<MasterPageContainer>();
+
+ auto xSelector(std::make_unique<RecentMasterPagesSelector>(
+ pParent,
+ *pDocument,
+ rViewShellBase,
+ pContainer,
+ rxSidebar));
+ xSelector->LateInit();
+ xSelector->SetHelpId(HID_SD_TASK_PANE_PREVIEW_RECENT);
+
+ return xSelector;
+}
+
+RecentMasterPagesSelector::RecentMasterPagesSelector (
+ weld::Widget* pParent,
+ SdDrawDocument& rDocument,
+ ViewShellBase& rBase,
+ const std::shared_ptr<MasterPageContainer>& rpContainer,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar)
+ : MasterPagesSelector (pParent, rDocument, rBase, rpContainer, rxSidebar, "modules/simpress/ui/masterpagepanelrecent.ui", "recentvalueset")
+{
+}
+
+RecentMasterPagesSelector::~RecentMasterPagesSelector()
+{
+ RecentlyUsedMasterPages::Instance().RemoveEventListener (
+ LINK(this,RecentMasterPagesSelector,MasterPageListListener));
+}
+
+void RecentMasterPagesSelector::LateInit()
+{
+ MasterPagesSelector::LateInit();
+
+ MasterPagesSelector::Fill();
+ RecentlyUsedMasterPages::Instance().AddEventListener (
+ LINK(this,RecentMasterPagesSelector,MasterPageListListener));
+}
+
+IMPL_LINK_NOARG(RecentMasterPagesSelector, MasterPageListListener, LinkParamNone*, void)
+{
+ MasterPagesSelector::Fill();
+}
+
+void RecentMasterPagesSelector::Fill (ItemList& rItemList)
+{
+ // Create a set of names of the master pages used by the document.
+ MasterPageObserver::MasterPageNameSet aCurrentNames;
+ sal_uInt16 nMasterPageCount = mrDocument.GetMasterSdPageCount(PageKind::Standard);
+ for (sal_uInt16 nIndex=0; nIndex<nMasterPageCount; nIndex++)
+ {
+ SdPage* pMasterPage = mrDocument.GetMasterSdPage (nIndex, PageKind::Standard);
+ if (pMasterPage != nullptr)
+ aCurrentNames.insert (pMasterPage->GetName());
+ }
+
+ // Insert the recently used master pages that are currently not used.
+ RecentlyUsedMasterPages& rInstance (RecentlyUsedMasterPages::Instance());
+ int nPageCount = rInstance.GetMasterPageCount();
+ for (int nIndex=0; nIndex<nPageCount; nIndex++)
+ {
+ // Add an entry when a) the page is already known to the
+ // MasterPageContainer, b) the style name is empty, i.e. it has not yet
+ // been loaded (and thus can not be in use) or otherwise c) the
+ // style name is not currently in use.
+ MasterPageContainer::Token aToken (rInstance.GetTokenForIndex(nIndex));
+ if (aToken != MasterPageContainer::NIL_TOKEN)
+ {
+ OUString sStyleName (mpContainer->GetStyleNameForToken(aToken));
+ if (sStyleName.isEmpty()
+ || aCurrentNames.find(sStyleName) == aCurrentNames.end())
+ {
+ rItemList.push_back(aToken);
+ }
+ }
+ }
+}
+
+void RecentMasterPagesSelector::AssignMasterPageToPageList (
+ SdPage* pMasterPage,
+ const std::shared_ptr<std::vector<SdPage*> >& rpPageList)
+{
+ sal_uInt16 nSelectedItemId = mxPreviewValueSet->GetSelectedItemId();
+
+ MasterPagesSelector::AssignMasterPageToPageList(pMasterPage, rpPageList);
+
+ // Restore the selection.
+ if (mxPreviewValueSet->GetItemCount() > 0)
+ {
+ if (mxPreviewValueSet->GetItemCount() >= nSelectedItemId)
+ mxPreviewValueSet->SelectItem(nSelectedItemId);
+ else
+ mxPreviewValueSet->SelectItem(mxPreviewValueSet->GetItemCount());
+ }
+}
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/RecentMasterPagesSelector.hxx b/sd/source/ui/sidebar/RecentMasterPagesSelector.hxx
new file mode 100644
index 000000000..6dbc3a2aa
--- /dev/null
+++ b/sd/source/ui/sidebar/RecentMasterPagesSelector.hxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "MasterPagesSelector.hxx"
+
+namespace sd::sidebar {
+
+/** Show the recently used master pages (that are not currently used).
+*/
+class RecentMasterPagesSelector final
+ : public MasterPagesSelector
+{
+ friend class VclPtrInstance<RecentMasterPagesSelector>;
+public:
+ static std::unique_ptr<PanelLayout> Create (
+ weld::Widget* pParent,
+ ViewShellBase& rViewShellBase,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar);
+
+ RecentMasterPagesSelector (
+ weld::Widget* pParent,
+ SdDrawDocument& rDocument,
+ ViewShellBase& rBase,
+ const std::shared_ptr<MasterPageContainer>& rpContainer,
+ const css::uno::Reference<css::ui::XSidebar>& rxSidebar);
+ virtual ~RecentMasterPagesSelector() override;
+
+private:
+ DECL_LINK(MasterPageListListener, LinkParamNone*, void);
+ virtual void Fill (ItemList& rItemList) override;
+
+ using sd::sidebar::MasterPagesSelector::Fill;
+
+ /** Forward this call to the base class but save and restore the
+ currently selected item.
+ Assign the given master page to the list of pages.
+ @param pMasterPage
+ This master page will usually be a member of the list of all
+ available master pages as provided by the MasterPageContainer.
+ @param rPageList
+ The pages to which to assign the master page. These pages may
+ be slides or master pages themselves.
+ */
+ virtual void AssignMasterPageToPageList (
+ SdPage* pMasterPage,
+ const std::shared_ptr<std::vector<SdPage*> >& rpPageList) override;
+
+ virtual void LateInit() override;
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/RecentlyUsedMasterPages.cxx b/sd/source/ui/sidebar/RecentlyUsedMasterPages.cxx
new file mode 100644
index 000000000..268658823
--- /dev/null
+++ b/sd/source/ui/sidebar/RecentlyUsedMasterPages.cxx
@@ -0,0 +1,366 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "RecentlyUsedMasterPages.hxx"
+#include "MasterPageContainerProviders.hxx"
+#include <MasterPageObserver.hxx>
+#include "MasterPageDescriptor.hxx"
+#include <tools/ConfigurationAccess.hxx>
+
+#include <algorithm>
+#include <memory>
+#include <vector>
+
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/lang/XSingleServiceFactory.hpp>
+#include <osl/doublecheckedlocking.h>
+#include <osl/getglobalmutex.hxx>
+
+using namespace ::std;
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+OUString GetPathToImpressConfigurationRoot()
+{
+ return "/org.openoffice.Office.Impress/";
+}
+OUString GetPathToSetNode()
+{
+ return "MultiPaneGUI/ToolPanel/RecentlyUsedMasterPages";
+}
+
+} // end of anonymous namespace
+
+namespace sd::sidebar {
+
+RecentlyUsedMasterPages* RecentlyUsedMasterPages::mpInstance = nullptr;
+
+RecentlyUsedMasterPages& RecentlyUsedMasterPages::Instance()
+{
+ if (mpInstance == nullptr)
+ {
+ ::osl::GetGlobalMutex aMutexFunctor;
+ ::osl::MutexGuard aGuard (aMutexFunctor());
+ if (mpInstance == nullptr)
+ {
+ RecentlyUsedMasterPages* pInstance = new RecentlyUsedMasterPages();
+ pInstance->LateInit();
+ SdGlobalResourceContainer::Instance().AddResource (
+ ::std::unique_ptr<SdGlobalResource>(pInstance));
+ OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER();
+ mpInstance = pInstance;
+ }
+ }
+ else {
+ OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER();
+ }
+
+ return *mpInstance;
+}
+
+constexpr size_t gnMaxListSize(8);
+
+RecentlyUsedMasterPages::RecentlyUsedMasterPages()
+ : mpContainer(std::make_shared<MasterPageContainer>())
+{
+}
+
+RecentlyUsedMasterPages::~RecentlyUsedMasterPages()
+{
+ Link<MasterPageContainerChangeEvent&,void> aLink (LINK(this,RecentlyUsedMasterPages,MasterPageContainerChangeListener));
+ mpContainer->RemoveChangeListener(aLink);
+
+ MasterPageObserver::Instance().RemoveEventListener(
+ LINK(this,RecentlyUsedMasterPages,MasterPageChangeListener));
+}
+
+void RecentlyUsedMasterPages::LateInit()
+{
+ Link<MasterPageContainerChangeEvent&,void> aLink (LINK(this,RecentlyUsedMasterPages,MasterPageContainerChangeListener));
+ mpContainer->AddChangeListener(aLink);
+
+ LoadPersistentValues ();
+ MasterPageObserver::Instance().AddEventListener(
+ LINK(this,RecentlyUsedMasterPages,MasterPageChangeListener));
+}
+
+void RecentlyUsedMasterPages::LoadPersistentValues()
+{
+ try
+ {
+ tools::ConfigurationAccess aConfiguration (
+ GetPathToImpressConfigurationRoot(),
+ tools::ConfigurationAccess::READ_ONLY);
+ Reference<container::XNameAccess> xSet (
+ aConfiguration.GetConfigurationNode(GetPathToSetNode()),
+ UNO_QUERY);
+ if ( ! xSet.is())
+ return;
+
+ static const OUStringLiteral sURLMemberName(u"URL");
+ static const OUStringLiteral sNameMemberName(u"Name");
+ OUString sURL;
+ OUString sName;
+
+ // Read the names and URLs of the master pages.
+ const Sequence<OUString> aKeys (xSet->getElementNames());
+ mvMasterPages.clear();
+ mvMasterPages.reserve(aKeys.getLength());
+ for (const auto& rKey : aKeys)
+ {
+ Reference<container::XNameAccess> xSetItem (
+ xSet->getByName(rKey), UNO_QUERY);
+ if (xSetItem.is())
+ {
+ Any aURL (xSetItem->getByName(sURLMemberName));
+ Any aName (xSetItem->getByName(sNameMemberName));
+ aURL >>= sURL;
+ aName >>= sName;
+ SharedMasterPageDescriptor pDescriptor = std::make_shared<MasterPageDescriptor>(
+ MasterPageContainer::TEMPLATE,
+ -1,
+ sURL,
+ OUString(),
+ sName,
+ false,
+ std::make_shared<TemplatePageObjectProvider>(sURL),
+ std::make_shared<TemplatePreviewProvider>(sURL));
+ // For user supplied templates we use a different
+ // preview provider: The preview in the document shows
+ // not only shapes on the master page but also shapes on
+ // the foreground. This is misleading and therefore
+ // these previews are discarded and created directly
+ // from the page objects.
+ if (pDescriptor->GetURLClassification() == MasterPageDescriptor::URLCLASS_USER)
+ pDescriptor->mpPreviewProvider = std::make_shared<PagePreviewProvider>();
+ MasterPageContainer::Token aToken (mpContainer->PutMasterPage(pDescriptor));
+ mvMasterPages.emplace_back(aToken,sURL,sName);
+ }
+ }
+
+ ResolveList();
+ }
+ catch (Exception&)
+ {
+ // Ignore exception.
+ }
+}
+
+void RecentlyUsedMasterPages::SavePersistentValues()
+{
+ try
+ {
+ tools::ConfigurationAccess aConfiguration (
+ GetPathToImpressConfigurationRoot(),
+ tools::ConfigurationAccess::READ_WRITE);
+ Reference<container::XNameContainer> xSet (
+ aConfiguration.GetConfigurationNode(GetPathToSetNode()),
+ UNO_QUERY);
+ if ( ! xSet.is())
+ return;
+
+ // Clear the set.
+ const Sequence<OUString> aKeys (xSet->getElementNames());
+ for (const auto& rKey : aKeys)
+ xSet->removeByName (rKey);
+
+ // Fill it with the URLs of this object.
+ static const OUStringLiteral sURLMemberName(u"URL");
+ static const OUStringLiteral sNameMemberName(u"Name");
+ Any aValue;
+ Reference<lang::XSingleServiceFactory> xChildFactory (
+ xSet, UNO_QUERY);
+ if ( ! xChildFactory.is())
+ return;
+ sal_Int32 nIndex(0);
+ for (const auto& rDescriptor : mvMasterPages)
+ {
+ // Create new child.
+ OUString sKey = "index_" + OUString::number(nIndex);
+ Reference<container::XNameReplace> xChild(
+ xChildFactory->createInstance(), UNO_QUERY);
+ if (xChild.is())
+ {
+ xSet->insertByName (sKey, Any(xChild));
+
+ aValue <<= rDescriptor.msURL;
+ xChild->replaceByName (sURLMemberName, aValue);
+
+ aValue <<= rDescriptor.msName;
+ xChild->replaceByName (sNameMemberName, aValue);
+ }
+ ++nIndex;
+ }
+
+ // Write the data back to disk.
+ aConfiguration.CommitChanges();
+ }
+ catch (Exception&)
+ {
+ // Ignore exception.
+ }
+}
+
+void RecentlyUsedMasterPages::AddEventListener (const Link<LinkParamNone*,void>& rEventListener)
+{
+ if (::std::find (
+ maListeners.begin(),
+ maListeners.end(),
+ rEventListener) == maListeners.end())
+ {
+ maListeners.push_back (rEventListener);
+ }
+}
+
+void RecentlyUsedMasterPages::RemoveEventListener (const Link<LinkParamNone*,void>& rEventListener)
+{
+ maListeners.erase (
+ ::std::find (
+ maListeners.begin(),
+ maListeners.end(),
+ rEventListener));
+}
+
+int RecentlyUsedMasterPages::GetMasterPageCount() const
+{
+ return mvMasterPages.size();
+}
+
+MasterPageContainer::Token RecentlyUsedMasterPages::GetTokenForIndex (sal_uInt32 nIndex) const
+{
+ if(nIndex<mvMasterPages.size())
+ return mvMasterPages[nIndex].maToken;
+ else
+ return MasterPageContainer::NIL_TOKEN;
+}
+
+void RecentlyUsedMasterPages::SendEvent()
+{
+ for (const auto& aLink : maListeners)
+ {
+ aLink.Call(nullptr);
+ }
+}
+
+IMPL_LINK(RecentlyUsedMasterPages, MasterPageChangeListener,
+ MasterPageObserverEvent&, rEvent, void)
+{
+ switch (rEvent.meType)
+ {
+ case MasterPageObserverEvent::ET_MASTER_PAGE_ADDED:
+ case MasterPageObserverEvent::ET_MASTER_PAGE_EXISTS:
+ AddMasterPage(
+ mpContainer->GetTokenForStyleName(rEvent.mrMasterPageName));
+ break;
+
+ case MasterPageObserverEvent::ET_MASTER_PAGE_REMOVED:
+ // Do not change the list of recently master pages (the deleted
+ // page was recently used) but tell the listeners. They may want
+ // to update their lists.
+ SendEvent();
+ break;
+ }
+}
+
+IMPL_LINK(RecentlyUsedMasterPages, MasterPageContainerChangeListener,
+ MasterPageContainerChangeEvent&, rEvent, void)
+{
+ switch (rEvent.meEventType)
+ {
+ case MasterPageContainerChangeEvent::EventType::CHILD_ADDED:
+ case MasterPageContainerChangeEvent::EventType::CHILD_REMOVED:
+ case MasterPageContainerChangeEvent::EventType::INDEX_CHANGED:
+ ResolveList();
+ break;
+
+ default:
+ // Ignored.
+ break;
+ }
+}
+
+void RecentlyUsedMasterPages::AddMasterPage (
+ MasterPageContainer::Token aToken)
+{
+ // For the page to be inserted the token has to be valid and the page
+ // has to have a valid URL. This excludes master pages that do not come
+ // from template files.
+ if (aToken == MasterPageContainer::NIL_TOKEN
+ || mpContainer->GetURLForToken(aToken).isEmpty())
+ return;
+
+ MasterPageList::iterator aIterator (
+ ::std::find_if(mvMasterPages.begin(),mvMasterPages.end(),
+ Descriptor::TokenComparator(aToken)));
+ if (aIterator != mvMasterPages.end())
+ {
+ // When an entry for the given token already exists then remove
+ // it now and insert it later at the head of the list.
+ mvMasterPages.erase (aIterator);
+ }
+
+ mvMasterPages.insert(mvMasterPages.begin(),
+ Descriptor(
+ aToken,
+ mpContainer->GetURLForToken(aToken),
+ mpContainer->GetStyleNameForToken(aToken)));
+
+ // Shorten list to maximal size.
+ while (mvMasterPages.size() > gnMaxListSize)
+ {
+ mvMasterPages.pop_back ();
+ }
+
+ SavePersistentValues ();
+ SendEvent();
+}
+
+void RecentlyUsedMasterPages::ResolveList()
+{
+ bool bNotify (false);
+
+ for (auto& rDescriptor : mvMasterPages)
+ {
+ if (rDescriptor.maToken == MasterPageContainer::NIL_TOKEN)
+ {
+ MasterPageContainer::Token aToken (mpContainer->GetTokenForURL(rDescriptor.msURL));
+ rDescriptor.maToken = aToken;
+ if (aToken != MasterPageContainer::NIL_TOKEN)
+ bNotify = true;
+ }
+ else
+ {
+ if ( ! mpContainer->HasToken(rDescriptor.maToken))
+ {
+ rDescriptor.maToken = MasterPageContainer::NIL_TOKEN;
+ bNotify = true;
+ }
+ }
+ }
+
+ if (bNotify)
+ SendEvent();
+}
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/RecentlyUsedMasterPages.hxx b/sd/source/ui/sidebar/RecentlyUsedMasterPages.hxx
new file mode 100644
index 000000000..e95e66ccb
--- /dev/null
+++ b/sd/source/ui/sidebar/RecentlyUsedMasterPages.hxx
@@ -0,0 +1,125 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/SdGlobalResourceContainer.hxx>
+#include <tools/link.hxx>
+#include <vector>
+
+#include "MasterPageContainer.hxx"
+
+namespace sd {
+class MasterPageObserverEvent;
+}
+
+namespace sd::sidebar {
+
+/** This singleton holds a list of the most recently used master pages.
+*/
+class RecentlyUsedMasterPages
+ : public SdGlobalResource
+{
+public:
+ /** Return the single instance of this class.
+ */
+ static RecentlyUsedMasterPages& Instance();
+
+ void AddEventListener (const Link<LinkParamNone*,void>& rEventListener);
+ void RemoveEventListener (const Link<LinkParamNone*,void>& rEventListener);
+
+ int GetMasterPageCount() const;
+ MasterPageContainer::Token GetTokenForIndex (sal_uInt32 nIndex) const;
+
+private:
+ class Descriptor
+ {
+ public:
+ OUString msURL;
+ OUString msName;
+ ::sd::sidebar::MasterPageContainer::Token maToken;
+ Descriptor (::sd::sidebar::MasterPageContainer::Token aToken,
+ const OUString& rsURL, const OUString& rsName)
+ : msURL(rsURL),
+ msName(rsName),
+ maToken(aToken)
+ {}
+
+ class TokenComparator
+ {
+ public:
+ explicit TokenComparator(::sd::sidebar::MasterPageContainer::Token aToken)
+ : maToken(aToken) {}
+ bool operator () (const Descriptor& rDescriptor)
+ { return maToken==rDescriptor.maToken; }
+
+ private:
+ ::sd::sidebar::MasterPageContainer::Token maToken;
+ };
+ };
+
+ /** The single instance of this class. It is created on demand when
+ Instance() is called for the first time.
+ */
+ static RecentlyUsedMasterPages* mpInstance;
+
+ ::std::vector<Link<LinkParamNone*,void>> maListeners;
+
+ typedef ::std::vector<Descriptor> MasterPageList;
+ MasterPageList mvMasterPages;
+ std::shared_ptr<MasterPageContainer> mpContainer;
+
+ RecentlyUsedMasterPages();
+ virtual ~RecentlyUsedMasterPages() override;
+
+ /** Call this method after a new object has been created.
+ */
+ void LateInit();
+
+ RecentlyUsedMasterPages (const RecentlyUsedMasterPages&) = delete;
+
+ RecentlyUsedMasterPages& operator= (const RecentlyUsedMasterPages&) = delete;
+
+ void SendEvent();
+ DECL_LINK(MasterPageChangeListener, MasterPageObserverEvent&, void);
+ DECL_LINK(MasterPageContainerChangeListener, MasterPageContainerChangeEvent&, void);
+
+ /** Add a descriptor for the specified master page to the end of the
+ list of most recently used master pages. When the page is already a
+ member of that list the associated descriptor is moved to the end of
+ the list to make it the most recently used entry.
+ */
+ void AddMasterPage(MasterPageContainer::Token aToken);
+
+ /** Load the list of recently used master pages from the registry where
+ it was saved to make it persistent.
+ */
+ void LoadPersistentValues();
+
+ /** Save the list of recently used master pages to the registry to make
+ it persistent.
+ */
+ void SavePersistentValues();
+
+ void ResolveList();
+};
+
+} // end of namespace sd::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/SlideBackground.cxx b/sd/source/ui/sidebar/SlideBackground.cxx
new file mode 100644
index 000000000..742275bab
--- /dev/null
+++ b/sd/source/ui/sidebar/SlideBackground.cxx
@@ -0,0 +1,1286 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/ui/XDeck.hpp>
+#include <com/sun/star/ui/XPanel.hpp>
+#include <com/sun/star/frame/XController2.hpp>
+#include <SlideSorter.hxx>
+#include <SlideSorterViewShell.hxx>
+#include <controller/SlideSorterController.hxx>
+#include <controller/SlsPageSelector.hxx>
+#include "SlideBackground.hxx"
+#include <sdresid.hxx>
+#include <ViewShellBase.hxx>
+#include <FrameView.hxx>
+#include <DrawDocShell.hxx>
+#include <drawdoc.hxx>
+#include <sdpage.hxx>
+#include "PageMarginUtils.hxx"
+#include <strings.hrc>
+#include <pageformatpanel.hrc>
+#include <DrawViewShell.hxx>
+#include <svl/intitem.hxx>
+#include <svx/colorbox.hxx>
+#include <svx/dlgutil.hxx>
+#include <svx/drawitem.hxx>
+#include <svx/itemwin.hxx>
+#include <svx/pageitem.hxx>
+#include <app.hrc>
+#include <editeng/paperinf.hxx>
+#include <svx/xflgrit.hxx>
+#include <svx/rulritem.hxx>
+#include <svx/svxids.hrc>
+#include <svx/xfillit0.hxx>
+#include <svx/xflclit.hxx>
+#include <svx/xgrad.hxx>
+#include <svx/xbtmpit.hxx>
+#include <svx/xflhtit.hxx>
+#include <svx/svdpage.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/sidebar/Panel.hxx>
+#include <EventMultiplexer.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <vcl/EnumContext.hxx>
+#include <vcl/svapp.hxx>
+
+#include <editeng/sizeitem.hxx>
+#include <comphelper/lok.hxx>
+#include <unomodel.hxx>
+#include <sfx2/lokhelper.hxx>
+
+using namespace ::com::sun::star;
+
+using ::com::sun::star::uno::Reference;
+
+namespace sd::sidebar {
+
+namespace {
+
+enum eFillStyle
+{
+ NONE,
+ SOLID,
+ GRADIENT,
+ HATCH,
+ BITMAP,
+ PATTERN
+};
+
+}
+
+SlideBackground::SlideBackground(
+ weld::Widget* pParent,
+ ViewShellBase& rBase,
+ const css::uno::Reference<css::frame::XFrame>& rxFrame,
+ SfxBindings* pBindings) :
+ PanelLayout( pParent, "SlideBackgroundPanel", "modules/simpress/ui/sidebarslidebackground.ui" ),
+ mrBase( rBase ),
+ mxPaperSizeBox(new SvxPaperSizeListBox(m_xBuilder->weld_combo_box("paperformat"))),
+ mxPaperOrientation(m_xBuilder->weld_combo_box("orientation")),
+ mxMasterSlide(m_xBuilder->weld_combo_box("masterslide")),
+ mxBackgroundLabel(m_xBuilder->weld_label("label3")),
+ mxFillStyle(m_xBuilder->weld_combo_box("fillstyle")),
+ mxFillLB(new ColorListBox(m_xBuilder->weld_menu_button("fillattr"), [this]{ return GetFrameWeld(); })),
+ mxFillAttr(m_xBuilder->weld_combo_box("fillattr1")),
+ mxFillGrad1(new ColorListBox(m_xBuilder->weld_menu_button("fillattr2"), [this]{ return GetFrameWeld(); })),
+ mxFillGrad2(new ColorListBox(m_xBuilder->weld_menu_button("fillattr3"), [this]{ return GetFrameWeld(); })),
+ mxInsertImage(m_xBuilder->weld_button("button2")),
+ mxDspMasterBackground(m_xBuilder->weld_check_button("displaymasterbackground")),
+ mxDspMasterObjects(m_xBuilder->weld_check_button("displaymasterobjects")),
+ mxCloseMaster(m_xBuilder->weld_button("closemasterslide")),
+ mxEditMaster(m_xBuilder->weld_button("masterslidebutton")),
+ mxMasterLabel(m_xBuilder->weld_label("masterlabel")),
+ mxMarginSelectBox(m_xBuilder->weld_combo_box("marginLB")),
+ mxCustomEntry(m_xBuilder->weld_label("customlabel")),
+ mxMarginLabel(m_xBuilder->weld_label("labelmargin")),
+ maPaperSizeController(SID_ATTR_PAGE_SIZE, *pBindings, *this),
+ maPaperOrientationController(SID_ATTR_PAGE, *pBindings, *this),
+ maPaperMarginLRController(SID_ATTR_PAGE_LRSPACE, *pBindings, *this),
+ maPaperMarginULController(SID_ATTR_PAGE_ULSPACE, *pBindings, *this),
+ maBckColorController(SID_ATTR_PAGE_COLOR, *pBindings, *this),
+ maBckGradientController(SID_ATTR_PAGE_GRADIENT, *pBindings, *this),
+ maBckHatchController(SID_ATTR_PAGE_HATCH, *pBindings, *this),
+ maBckBitmapController(SID_ATTR_PAGE_BITMAP, *pBindings, *this),
+ maBckFillStyleController(SID_ATTR_PAGE_FILLSTYLE, *pBindings, *this),
+ maBckImageController(SID_SELECT_BACKGROUND, *pBindings, *this),
+ maDspBckController(SID_DISPLAY_MASTER_BACKGROUND, *pBindings, *this),
+ maDspObjController(SID_DISPLAY_MASTER_OBJECTS, *pBindings, *this),
+ maMetricController(SID_ATTR_METRIC, *pBindings, *this),
+ maCloseMasterController(SID_CLOSE_MASTER_VIEW, *pBindings, *this),
+ mpPageItem( new SvxPageItem(SID_ATTR_PAGE) ),
+ mbSwitchModeToNormal(false),
+ mbSwitchModeToMaster(false),
+ mxFrame(rxFrame),
+ maDrawOtherContext(vcl::EnumContext::Application::Draw, vcl::EnumContext::Context::DrawPage),
+ maDrawMasterContext(vcl::EnumContext::Application::Draw, vcl::EnumContext::Context::MasterPage),
+ maImpressOtherContext(vcl::EnumContext::Application::Impress, vcl::EnumContext::Context::DrawPage),
+ maImpressMasterContext(vcl::EnumContext::Application::Impress, vcl::EnumContext::Context::MasterPage),
+ maImpressHandoutContext(vcl::EnumContext::Application::Impress, vcl::EnumContext::Context::HandoutPage),
+ maImpressNotesContext(vcl::EnumContext::Application::Impress, vcl::EnumContext::Context::NotesPage),
+ mbTitle(false),
+ mpPageLRMarginItem( new SvxLongLRSpaceItem( 0, 0, SID_ATTR_PAGE_LRSPACE ) ),
+ mpPageULMarginItem( new SvxLongULSpaceItem( 0, 0, SID_ATTR_PAGE_ULSPACE ) ),
+ m_nPageLeftMargin(0),
+ m_nPageRightMargin(0),
+ m_nPageTopMargin(0),
+ m_nPageBottomMargin(0),
+ meFUnit(GetModuleFieldUnit()),
+ mpBindings(pBindings)
+{
+ //let the listbox shrink to any size so the sidebar isn't forced to grow to
+ //the size of the longest master slide name in the document
+ mxMasterSlide->set_size_request(42, -1);
+
+ maCustomEntry = mxCustomEntry->get_label();
+
+ addListener();
+ Initialize();
+}
+
+bool SlideBackground::IsDraw()
+{
+ return ( maContext == maDrawMasterContext ||
+ maContext == maDrawOtherContext );
+}
+
+bool SlideBackground::IsImpress()
+{
+ return ( maContext == maImpressMasterContext ||
+ maContext == maImpressOtherContext ||
+ maContext == maImpressHandoutContext ||
+ maContext == maImpressNotesContext );
+}
+
+FieldUnit SlideBackground::GetCurrentUnit(SfxItemState eState, const SfxPoolItem* pState)
+{
+ FieldUnit eUnit;
+
+ if (pState && eState >= SfxItemState::DEFAULT)
+ eUnit = static_cast<FieldUnit>(static_cast<const SfxUInt16Item*>(pState)->GetValue());
+ else
+ eUnit = GetModuleFieldUnit();
+
+ return eUnit;
+}
+
+void SlideBackground::SetMarginsFieldUnit()
+{
+ auto nSelected = mxMarginSelectBox->get_active();
+ mxMarginSelectBox->clear();
+
+ const LocaleDataWrapper& rLocaleData = Application::GetSettings().GetLocaleDataWrapper();
+
+ if (IsInch(meFUnit))
+ {
+ OUString sSuffix = weld::MetricSpinButton::MetricToString(FieldUnit::INCH);
+ for (size_t i = 0; i < SAL_N_ELEMENTS(RID_PAGEFORMATPANEL_MARGINS_INCH); ++i)
+ {
+ OUString sMeasurement = rLocaleData.getNum(RID_PAGEFORMATPANEL_MARGINS_INCH[i].second, 2, true, false) + sSuffix;
+ mxMarginSelectBox->append_text(SdResId(RID_PAGEFORMATPANEL_MARGINS_INCH[i].first).replaceFirst("%1", sMeasurement));
+ }
+ }
+ else
+ {
+ OUString sSuffix = " " + weld::MetricSpinButton::MetricToString(FieldUnit::CM);
+ for (size_t i = 0; i < SAL_N_ELEMENTS(RID_PAGEFORMATPANEL_MARGINS_CM); ++i)
+ {
+ OUString sMeasurement = rLocaleData.getNum(RID_PAGEFORMATPANEL_MARGINS_CM[i].second, 2, true, false) + sSuffix;
+ mxMarginSelectBox->append_text(SdResId(RID_PAGEFORMATPANEL_MARGINS_CM[i].first).replaceFirst("%1", sMeasurement));
+ }
+ }
+
+ mxMarginSelectBox->set_active(nSelected);
+}
+
+void SlideBackground::Initialize()
+{
+ SvxFillTypeBox::Fill(*mxFillStyle);
+
+ SetMarginsFieldUnit();
+
+ mxPaperSizeBox->FillPaperSizeEntries( PaperSizeApp::Draw );
+ mxPaperSizeBox->connect_changed(LINK(this,SlideBackground,PaperSizeModifyHdl));
+ mxPaperOrientation->connect_changed(LINK(this,SlideBackground,PaperSizeModifyHdl));
+ mxEditMaster->connect_clicked(LINK(this, SlideBackground, EditMasterHdl));
+ mxCloseMaster->connect_clicked(LINK(this, SlideBackground, CloseMasterHdl));
+ mxInsertImage->connect_clicked(LINK(this, SlideBackground, SelectBgHdl));
+ meUnit = maPaperSizeController.GetCoreMetric();
+
+ mxMasterSlide->connect_changed(LINK(this, SlideBackground, AssignMasterPage));
+
+ mxFillStyle->connect_changed(LINK(this, SlideBackground, FillStyleModifyHdl));
+ mxFillLB->SetSelectHdl(LINK(this, SlideBackground, FillColorHdl));
+ mxFillGrad1->SetSelectHdl(LINK(this, SlideBackground, FillColorHdl));
+ mxFillGrad2->SetSelectHdl(LINK(this, SlideBackground, FillColorHdl));
+ mxFillAttr->connect_changed(LINK(this, SlideBackground, FillBackgroundHdl));
+
+ ViewShell* pMainViewShell = mrBase.GetMainViewShell().get();
+ if (pMainViewShell)
+ {
+ FrameView *pFrameView = pMainViewShell->GetFrameView();
+
+ if ( pFrameView->GetViewShEditMode() == EditMode::Page )
+ {
+ SdPage* mpPage = pMainViewShell->getCurrentPage();
+ populateMasterSlideDropdown();
+
+ OUString aLayoutName( mpPage->GetLayoutName() );
+ aLayoutName = aLayoutName.copy(0,aLayoutName.indexOf(SD_LT_SEPARATOR));
+ mxMasterSlide->set_active_text(aLayoutName);
+ }
+ }
+
+ mxFillStyle->set_active(static_cast< sal_Int32 >(NONE));
+
+ mxDspMasterBackground->connect_toggled(LINK(this, SlideBackground, DspBackground));
+ mxDspMasterObjects->connect_toggled(LINK(this, SlideBackground, DspObjects));
+
+ //margins
+ mxMarginSelectBox->connect_changed(LINK(this, SlideBackground, ModifyMarginHdl));
+
+ Update();
+ UpdateMarginBox();
+}
+
+void SlideBackground::DumpAsPropertyTree(::tools::JsonWriter& rJsonWriter)
+{
+ if (mxPaperSizeBox->get_active() == -1)
+ {
+ mpBindings->Update(SID_ATTR_PAGE_SIZE);
+ }
+
+ PanelLayout::DumpAsPropertyTree(rJsonWriter);
+}
+
+void SlideBackground::HandleContextChange(
+ const vcl::EnumContext& rContext)
+{
+ if (maContext == rContext)
+ return;
+ maContext = rContext;
+
+ if ( IsImpress() )
+ {
+ mxMasterLabel->set_label(SdResId(STR_MASTERSLIDE_LABEL));
+
+ // margin selector is only for Draw
+ mxMarginSelectBox->hide();
+ mxMarginLabel->hide();
+
+ if ( maContext == maImpressMasterContext )
+ {
+ mxCloseMaster->show();
+ mxEditMaster->hide();
+ mxMasterSlide->set_sensitive(false);
+ mxMasterSlide->clear();
+ mxDspMasterBackground->set_sensitive(false);
+ mxDspMasterObjects->set_sensitive(false);
+ mxFillStyle->hide();
+ mxBackgroundLabel->hide();
+ mxInsertImage->show();
+
+ mxFillLB->hide();
+ mxFillAttr->hide();
+ mxFillGrad1->hide();
+ mxFillGrad2->hide();
+ }
+ else if ( maContext == maImpressHandoutContext || maContext == maImpressNotesContext )
+ {
+ mxCloseMaster->hide();
+ mxEditMaster->hide();
+ mxMasterSlide->set_sensitive(false);
+ mxMasterSlide->clear();
+ mxDspMasterBackground->set_sensitive(false);
+ mxDspMasterObjects->set_sensitive(false);
+ mxFillStyle->hide();
+ mxBackgroundLabel->hide();
+ mxInsertImage->hide();
+ }
+ else if (maContext == maImpressOtherContext)
+ {
+ mxCloseMaster->hide();
+ mxEditMaster->show();
+ mxMasterSlide->set_sensitive(true);
+ populateMasterSlideDropdown();
+ mxDspMasterBackground->set_sensitive(true);
+ mxDspMasterObjects->set_sensitive(true);
+ mxFillStyle->show();
+ mxBackgroundLabel->show();
+ mxInsertImage->show();
+ }
+
+ // Need to do a relayouting, otherwise the panel size is not updated after show / hide controls
+ if (m_pPanel)
+ m_pPanel->TriggerDeckLayouting();
+
+ }
+ else if ( IsDraw() )
+ {
+ mxMasterLabel->set_label(SdResId(STR_MASTERPAGE_LABEL));
+ mxDspMasterBackground->hide();
+ mxDspMasterObjects->hide();
+
+ if (maContext == maDrawOtherContext)
+ {
+ mxEditMaster->hide();
+ mxFillStyle->show();
+ mxBackgroundLabel->show();
+ }
+ else if (maContext == maDrawMasterContext)
+ {
+ mxFillStyle->hide();
+ mxBackgroundLabel->hide();
+ }
+ }
+
+ // The Insert Image button in the sidebar issues .uno:SelectBackground,
+ // which when invoked without arguments will open the file-open-dialog
+ // to prompt the user to select a file. This is useless in LOOL.
+ // Hide for now so the user will only be able to use the menu to insert
+ // background image, which prompts the user for file selection in the browser.
+ if (comphelper::LibreOfficeKit::isActive())
+ mxInsertImage->hide();
+}
+
+void SlideBackground::Update()
+{
+ eFillStyle nPos = static_cast<eFillStyle>(mxFillStyle->get_active());
+
+ if(maContext != maImpressOtherContext && maContext != maDrawOtherContext)
+ nPos = NONE;
+
+ SfxObjectShell* pSh = SfxObjectShell::Current();
+ if (!pSh)
+ return;
+
+ switch(nPos)
+ {
+ case NONE:
+ {
+ mxFillLB->hide();
+ mxFillAttr->hide();
+ mxFillGrad1->hide();
+ mxFillGrad2->hide();
+ }
+ break;
+ case SOLID:
+ {
+ mxFillAttr->hide();
+ mxFillGrad1->hide();
+ mxFillGrad2->hide();
+ mxFillLB->show();
+ const Color aColor = GetColorSetOrDefault();
+ mxFillLB->SelectEntry(aColor);
+ }
+ break;
+ case GRADIENT:
+ {
+ mxFillLB->hide();
+ mxFillAttr->hide();
+ mxFillGrad1->show();
+ mxFillGrad2->show();
+
+ const XGradient xGradient = GetGradientSetOrDefault();
+ const Color aStartColor = xGradient.GetStartColor();
+ mxFillGrad1->SelectEntry(aStartColor);
+ const Color aEndColor = xGradient.GetEndColor();
+ mxFillGrad2->SelectEntry(aEndColor);
+ }
+ break;
+
+ case HATCH:
+ {
+ mxFillLB->hide();
+ mxFillAttr->show();
+ mxFillAttr->clear();
+ SvxFillAttrBox::Fill(*mxFillAttr, pSh->GetItem(SID_HATCH_LIST)->GetHatchList());
+ mxFillGrad1->hide();
+ mxFillGrad2->hide();
+
+ const OUString aHatchName = GetHatchingSetOrDefault();
+ mxFillAttr->set_active_text( aHatchName );
+ }
+ break;
+
+ case BITMAP:
+ case PATTERN:
+ {
+ mxFillLB->hide();
+ mxFillAttr->show();
+ mxFillAttr->clear();
+ mxFillGrad1->hide();
+ mxFillGrad2->hide();
+ OUString aName;
+ if(nPos == BITMAP)
+ {
+ SvxFillAttrBox::Fill(*mxFillAttr, pSh->GetItem(SID_BITMAP_LIST)->GetBitmapList());
+ aName = GetBitmapSetOrDefault();
+ }
+ else if(nPos == PATTERN)
+ {
+ SvxFillAttrBox::Fill(*mxFillAttr, pSh->GetItem(SID_PATTERN_LIST)->GetPatternList());
+ aName = GetPatternSetOrDefault();
+ }
+ mxFillAttr->set_active_text( aName );
+ }
+ break;
+ default:
+ break;
+ }
+
+ // Need to do a relayouting, otherwise the panel size is not updated after show / hide controls
+ if (m_pPanel)
+ m_pPanel->TriggerDeckLayouting();
+}
+
+void SlideBackground::UpdateMarginBox()
+{
+ m_nPageLeftMargin = mpPageLRMarginItem->GetLeft();
+ m_nPageRightMargin = mpPageLRMarginItem->GetRight();
+ m_nPageTopMargin = mpPageULMarginItem->GetUpper();
+ m_nPageBottomMargin = mpPageULMarginItem->GetLower();
+
+ int nCustomIndex = mxMarginSelectBox->find_text(maCustomEntry);
+
+ if( IsNone(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin) )
+ {
+ mxMarginSelectBox->set_active(0);
+ if (nCustomIndex != -1)
+ mxMarginSelectBox->remove(nCustomIndex);
+ }
+ else if( IsNarrow(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin) )
+ {
+ mxMarginSelectBox->set_active(1);
+ if (nCustomIndex != -1)
+ mxMarginSelectBox->remove(nCustomIndex);
+ }
+ else if( IsModerate(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin) )
+ {
+ mxMarginSelectBox->set_active(2);
+ if (nCustomIndex != -1)
+ mxMarginSelectBox->remove(nCustomIndex);
+ }
+ else if( IsNormal075(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin) )
+ {
+ mxMarginSelectBox->set_active(3);
+ if (nCustomIndex != -1)
+ mxMarginSelectBox->remove(nCustomIndex);
+ }
+ else if( IsNormal100(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin) )
+ {
+ mxMarginSelectBox->set_active(4);
+ if (nCustomIndex != -1)
+ mxMarginSelectBox->remove(nCustomIndex);
+ }
+ else if( IsNormal125(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin) )
+ {
+ mxMarginSelectBox->set_active(5);
+ if (nCustomIndex != -1)
+ mxMarginSelectBox->remove(nCustomIndex);
+ }
+ else if( IsWide(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin) )
+ {
+ mxMarginSelectBox->set_active(6);
+ if (nCustomIndex != -1)
+ mxMarginSelectBox->remove(nCustomIndex);
+ }
+ else
+ {
+ if (nCustomIndex == -1)
+ mxMarginSelectBox->append_text(maCustomEntry);
+ mxMarginSelectBox->set_active_text(maCustomEntry);
+ }
+}
+
+void SlideBackground::SetPanelTitle( const OUString& rTitle )
+{
+ Reference<frame::XController2> xController( mxFrame->getController(), uno::UNO_QUERY);
+ if ( !xController.is() )
+ return;
+
+ Reference<ui::XSidebarProvider> xSidebarProvider = xController->getSidebar();
+ if ( !xSidebarProvider.is() )
+ return;
+
+ Reference<ui::XDecks> xDecks = xSidebarProvider->getDecks();
+ if ( !xDecks.is() )
+ return;
+
+ Reference<ui::XDeck> xDeck ( xDecks->getByName("PropertyDeck"), uno::UNO_QUERY);
+ if ( !xDeck.is() )
+ return;
+
+ Reference<ui::XPanels> xPanels = xDeck->getPanels();
+ if ( !xPanels.is() )
+ return;
+
+ if (xPanels->hasByName("SlideBackgroundPanel"))
+ {
+ Reference<ui::XPanel> xPanel ( xPanels->getByName("SlideBackgroundPanel"), uno::UNO_QUERY);
+ if ( !xPanel.is() )
+ return;
+
+ xPanel->setTitle( rTitle );
+ }
+}
+
+void SlideBackground::addListener()
+{
+ Link<tools::EventMultiplexerEvent&,void> aLink( LINK(this, SlideBackground, EventMultiplexerListener) );
+ mrBase.GetEventMultiplexer()->AddEventListener( aLink );
+}
+
+void SlideBackground::removeListener()
+{
+ Link<tools::EventMultiplexerEvent&,void> aLink( LINK(this, SlideBackground, EventMultiplexerListener) );
+ mrBase.GetEventMultiplexer()->RemoveEventListener( aLink );
+}
+
+IMPL_LINK(SlideBackground, EventMultiplexerListener,
+ tools::EventMultiplexerEvent&, rEvent, void)
+{
+ switch (rEvent.meEventId)
+ {
+ // add more events as per requirement
+ // Master Page change triggers a shape change event. Solves sync problem.
+ case EventMultiplexerEventId::ShapeChanged:
+ populateMasterSlideDropdown();
+ break;
+ case EventMultiplexerEventId::EditModeNormal:
+ mbSwitchModeToNormal = true;
+ break;
+ case EventMultiplexerEventId::EditModeMaster:
+ mbSwitchModeToMaster = true;
+ break;
+ case EventMultiplexerEventId::EditViewSelection:
+ case EventMultiplexerEventId::EndTextEdit:
+ {
+ if ( mbSwitchModeToMaster )
+ {
+ if( IsImpress() )
+ SetPanelTitle(SdResId(STR_MASTERSLIDE_NAME));
+ else
+ SetPanelTitle(SdResId(STR_MASTERPAGE_NAME));
+ mbSwitchModeToMaster = false;
+ }
+ else if ( mbSwitchModeToNormal )
+ {
+ if( IsImpress() )
+ SetPanelTitle(SdResId(STR_SLIDE_NAME));
+ else
+ SetPanelTitle(SdResId(STR_PAGE_NAME));
+ mbSwitchModeToNormal = false;
+ }
+
+ }
+ break;
+ case EventMultiplexerEventId::CurrentPageChanged:
+ {
+ static const sal_uInt16 SidArray[] = {
+ SID_ATTR_PAGE_COLOR,
+ SID_ATTR_PAGE_GRADIENT,
+ SID_ATTR_PAGE_HATCH,
+ SID_ATTR_PAGE_BITMAP,
+ SID_ATTR_PAGE_FILLSTYLE,
+ SID_DISPLAY_MASTER_BACKGROUND,
+ SID_DISPLAY_MASTER_OBJECTS,
+ 0 };
+ updateMasterSlideSelection();
+ GetBindings()->Invalidate( SidArray );
+ }
+ break;
+ case EventMultiplexerEventId::ViewAdded:
+ {
+ if(!mbTitle)
+ {
+ if( IsDraw() )
+ {
+ mxCloseMaster->hide();
+ mxEditMaster->hide();
+ if( maContext == maDrawMasterContext)
+ SetPanelTitle(SdResId(STR_MASTERPAGE_NAME));
+ else
+ SetPanelTitle(SdResId(STR_PAGE_NAME));
+ }
+ else if ( maContext == maImpressOtherContext || maContext == maImpressMasterContext )
+ {
+ if( maContext == maImpressMasterContext )
+ SetPanelTitle(SdResId(STR_MASTERSLIDE_NAME));
+ else
+ SetPanelTitle(SdResId(STR_SLIDE_NAME));
+ }
+ else if ( maContext == maImpressNotesContext )
+ {
+ mxMasterLabel->set_label(SdResId(STR_MASTERSLIDE_LABEL));
+ ViewShell* pMainViewShell = mrBase.GetMainViewShell().get();
+
+ if (pMainViewShell)
+ {
+ DrawViewShell* pDrawViewShell = static_cast<DrawViewShell*>(pMainViewShell);
+ if ( pDrawViewShell->GetEditMode() == EditMode::MasterPage)
+ SetPanelTitle(SdResId(STR_MASTERSLIDE_NAME));
+ else // EditMode::Page
+ SetPanelTitle(SdResId(STR_SLIDE_NAME));
+ }
+ }
+ mbTitle = true;
+ }
+ }
+ break;
+ default:
+ break;
+ }
+}
+
+void SlideBackground::populateMasterSlideDropdown()
+{
+ mxMasterSlide->clear();
+ ::sd::DrawDocShell* pDocSh = dynamic_cast<::sd::DrawDocShell*>( SfxObjectShell::Current() );
+ SdDrawDocument* pDoc = pDocSh ? pDocSh->GetDoc() : nullptr;
+ sal_uInt16 nCount = pDoc ? pDoc->GetMasterPageCount() : 0;
+ for( sal_uInt16 nLayout = 0; nLayout < nCount; nLayout++ )
+ {
+ SdPage* pMaster = static_cast<SdPage*>(pDoc->GetMasterPage(nLayout));
+ if( pMaster->GetPageKind() == PageKind::Standard)
+ {
+ OUString aLayoutName(pMaster->GetLayoutName());
+ aLayoutName = aLayoutName.copy(0,aLayoutName.indexOf(SD_LT_SEPARATOR));
+ mxMasterSlide->append_text(aLayoutName);
+ }
+ }
+ updateMasterSlideSelection();
+}
+
+void SlideBackground::updateMasterSlideSelection()
+{
+ ViewShell* pMainViewShell = mrBase.GetMainViewShell().get();
+ SdPage* pPage = pMainViewShell ? pMainViewShell->getCurrentPage() : nullptr;
+ if (pPage != nullptr && pPage->TRG_HasMasterPage())
+ {
+ SdrPage& rMasterPage (pPage->TRG_GetMasterPage());
+ SdPage* pMasterPage = static_cast<SdPage*>(&rMasterPage);
+ mxMasterSlide->set_active_text(pMasterPage->GetName());
+ }
+}
+
+SlideBackground::~SlideBackground()
+{
+ removeListener();
+
+ mxCustomEntry.reset();
+ mxMarginLabel.reset();
+ mxPaperSizeBox.reset();
+ mxPaperOrientation.reset();
+ mxMasterSlide.reset();
+ mxBackgroundLabel.reset();
+ mxFillAttr.reset();
+ mxFillGrad1.reset();
+ mxFillGrad2.reset();
+ mxFillStyle.reset();
+ mxFillLB.reset();
+ mxInsertImage.reset();
+ mxMarginSelectBox.reset();
+ mxDspMasterBackground.reset();
+ mxDspMasterObjects.reset();
+ mxMasterLabel.reset();
+ mxEditMaster.reset();
+ mxCloseMaster.reset();
+
+ maPaperSizeController.dispose();
+ maPaperOrientationController.dispose();
+ maPaperMarginLRController.dispose();
+ maPaperMarginULController.dispose();
+ maBckColorController.dispose();
+ maBckGradientController.dispose();
+ maBckHatchController.dispose();
+ maBckBitmapController.dispose();
+ maBckFillStyleController.dispose();
+ maBckImageController.dispose();
+ maDspBckController.dispose();
+ maDspObjController.dispose();
+ maMetricController.dispose();
+ maCloseMasterController.dispose();
+
+ mpPageItem.reset();
+ mpColorItem.reset();
+ mpHatchItem.reset();
+ mpBitmapItem.reset();
+ mpPageLRMarginItem.reset();
+ mpPageULMarginItem.reset();
+}
+
+void SlideBackground::ExecuteMarginLRChange(const ::tools::Long mnPageLeftMargin, const ::tools::Long mnPageRightMargin)
+{
+ mpPageLRMarginItem->SetLeft(mnPageLeftMargin);
+ mpPageLRMarginItem->SetRight(mnPageRightMargin);
+ GetBindings()->GetDispatcher()->ExecuteList( SID_ATTR_PAGE_LRSPACE, SfxCallMode::RECORD, { mpPageLRMarginItem.get() } );
+}
+
+void SlideBackground::ExecuteMarginULChange(const ::tools::Long mnPageTopMargin, const ::tools::Long mnPageBottomMargin)
+{
+ mpPageULMarginItem->SetUpper(mnPageTopMargin);
+ mpPageULMarginItem->SetLower(mnPageBottomMargin);
+ GetBindings()->GetDispatcher()->ExecuteList( SID_ATTR_PAGE_ULSPACE, SfxCallMode::RECORD, { mpPageULMarginItem.get() } );
+}
+
+Color const & SlideBackground::GetColorSetOrDefault()
+{
+ // Tango Sky Blue 1, to be consistent w/ area fill panel (b/c COL_AUTO for slides is transparent)
+ if ( !mpColorItem )
+ mpColorItem.reset( new XFillColorItem( OUString(), Color(0x72, 0x9f, 0xcf) ) );
+
+ return mpColorItem->GetColorValue();
+}
+
+XGradient const & SlideBackground::GetGradientSetOrDefault()
+{
+ if( !mpGradientItem )
+ {
+ XGradient aGradient;
+ OUString aGradientName;
+ if (SfxObjectShell* pSh = SfxObjectShell::Current())
+ {
+ const SvxGradientListItem * pGradListItem = pSh->GetItem(SID_GRADIENT_LIST);
+ aGradient = pGradListItem->GetGradientList()->GetGradient(0)->GetGradient();
+ aGradientName = pGradListItem->GetGradientList()->GetGradient(0)->GetName();
+ }
+ mpGradientItem.reset( new XFillGradientItem( aGradientName, aGradient ) );
+ }
+
+ return mpGradientItem->GetGradientValue();
+}
+
+OUString const & SlideBackground::GetHatchingSetOrDefault()
+{
+ if( !mpHatchItem )
+ {
+ XHatch aHatch;
+ OUString aHatchName;
+ if (SfxObjectShell* pSh = SfxObjectShell::Current())
+ {
+ const SvxHatchListItem * pHatchListItem = pSh->GetItem(SID_HATCH_LIST);
+ aHatch = pHatchListItem->GetHatchList()->GetHatch(0)->GetHatch();
+ aHatchName = pHatchListItem->GetHatchList()->GetHatch(0)->GetName();
+ }
+ mpHatchItem.reset( new XFillHatchItem( aHatchName, aHatch ) );
+ }
+
+ return mpHatchItem->GetName();
+}
+
+OUString const & SlideBackground::GetBitmapSetOrDefault()
+{
+ if( !mpBitmapItem || mpBitmapItem->isPattern())
+ {
+ GraphicObject aGraphObj;
+ OUString aBmpName;
+ if (SfxObjectShell* pSh = SfxObjectShell::Current())
+ {
+ const SvxBitmapListItem * pBmpListItem = pSh->GetItem(SID_BITMAP_LIST);
+ aGraphObj = pBmpListItem->GetBitmapList()->GetBitmap(0)->GetGraphicObject();
+ aBmpName = pBmpListItem->GetBitmapList()->GetBitmap(0)->GetName();
+ }
+ mpBitmapItem.reset( new XFillBitmapItem( aBmpName, aGraphObj ) );
+ }
+
+ return mpBitmapItem->GetName();
+}
+
+OUString const & SlideBackground::GetPatternSetOrDefault()
+{
+ if( !mpBitmapItem || !(mpBitmapItem->isPattern()))
+ {
+ GraphicObject aGraphObj;
+ OUString aPtrnName;
+ if (SfxObjectShell* pSh = SfxObjectShell::Current())
+ {
+ const SvxPatternListItem * pPtrnListItem = pSh->GetItem(SID_PATTERN_LIST);
+ aGraphObj = pPtrnListItem->GetPatternList()->GetBitmap(0)->GetGraphicObject();
+ aPtrnName = pPtrnListItem->GetPatternList()->GetBitmap(0)->GetName();
+ }
+ mpBitmapItem.reset( new XFillBitmapItem( aPtrnName, aGraphObj ) );
+ }
+
+ return mpBitmapItem->GetName();
+}
+
+void SlideBackground::NotifyItemUpdate(
+ const sal_uInt16 nSID,
+ const SfxItemState eState,
+ const SfxPoolItem* pState)
+{
+ switch(nSID)
+ {
+
+ case SID_ATTR_PAGE_COLOR:
+ {
+ if(eState >= SfxItemState::DEFAULT)
+ {
+ mxFillStyle->set_active(static_cast< sal_Int32 >(SOLID));
+ mpColorItem.reset(pState ? static_cast< XFillColorItem* >(pState->Clone()) : nullptr);
+ Update();
+ }
+ }
+ break;
+
+ case SID_ATTR_PAGE_HATCH:
+ {
+ if(eState >= SfxItemState::DEFAULT)
+ {
+ mxFillStyle->set_active(static_cast< sal_Int32 >(HATCH));
+ mpHatchItem.reset(pState ? static_cast < XFillHatchItem* >(pState->Clone()) : nullptr);
+ Update();
+ }
+ }
+ break;
+
+ case SID_ATTR_PAGE_GRADIENT:
+ {
+ if(eState >= SfxItemState::DEFAULT)
+ {
+ mxFillStyle->set_active(static_cast< sal_Int32>(GRADIENT));
+ mpGradientItem.reset(pState ? static_cast< XFillGradientItem* >(pState->Clone()) : nullptr);
+ Update();
+ }
+ }
+ break;
+ case SID_ATTR_PAGE_BITMAP:
+ {
+ if(eState >= SfxItemState::DEFAULT)
+ {
+ mpBitmapItem.reset(pState ? static_cast< XFillBitmapItem* >(pState->Clone()) : nullptr);
+ if(mpBitmapItem)
+ {
+ if(mpBitmapItem->isPattern())
+ mxFillStyle->set_active(static_cast< sal_Int32 >(PATTERN));
+ else
+ mxFillStyle->set_active(static_cast< sal_Int32 >(BITMAP));
+ }
+ else
+ mxFillStyle->set_active(static_cast< sal_Int32 >(BITMAP));
+ Update();
+ }
+ }
+ break;
+
+ case SID_ATTR_PAGE_FILLSTYLE:
+ {
+ const XFillStyleItem* pFillStyleItem = nullptr;
+ if (eState >= SfxItemState::DEFAULT)
+ pFillStyleItem = dynamic_cast< const XFillStyleItem* >(pState);
+ if (pFillStyleItem)
+ {
+ css::drawing::FillStyle eXFS = pFillStyleItem->GetValue();
+ switch(eXFS)
+ {
+ case drawing::FillStyle_NONE:
+ mxFillStyle->set_active(static_cast< sal_Int32 >(NONE));
+ break;
+ case drawing::FillStyle_SOLID:
+ mxFillStyle->set_active(static_cast< sal_Int32 >(SOLID));
+ break;
+ case drawing::FillStyle_GRADIENT:
+ mxFillStyle->set_active(static_cast< sal_Int32 >(GRADIENT));
+ break;
+ case drawing::FillStyle_HATCH:
+ mxFillStyle->set_active(static_cast< sal_Int32 >(HATCH));
+ break;
+ case drawing::FillStyle_BITMAP:
+ {
+ if(mpBitmapItem->isPattern())
+ mxFillStyle->set_active(static_cast< sal_Int32 >(PATTERN));
+ else
+ mxFillStyle->set_active(static_cast< sal_Int32 >(BITMAP));
+ }
+ break;
+ default:
+ break;
+ }
+ Update();
+ }
+ }
+ break;
+
+ case SID_ATTR_PAGE_SIZE:
+ {
+ const SvxSizeItem* pSizeItem = nullptr;
+ if (eState >= SfxItemState::DEFAULT)
+ pSizeItem = dynamic_cast<const SvxSizeItem*>(pState);
+ if (pSizeItem)
+ {
+ Size aPaperSize = pSizeItem->GetSize();
+ if (mxPaperOrientation->get_active() == 0)
+ Swap(aPaperSize);
+
+ Paper ePaper = SvxPaperInfo::GetSvxPaper(aPaperSize, meUnit);
+ mxPaperSizeBox->set_active_id( ePaper );
+ }
+ }
+ break;
+
+ case SID_ATTR_PAGE:
+ {
+ const SvxPageItem* pPageItem = nullptr;
+ if (eState >= SfxItemState::DEFAULT)
+ pPageItem = dynamic_cast<const SvxPageItem*>(pState);
+ if (pPageItem)
+ {
+ mpPageItem.reset(pPageItem->Clone());
+ bool bIsLandscape = mpPageItem->IsLandscape();
+ mxPaperOrientation->set_active( bIsLandscape ? 0 : 1 );
+ }
+ }
+ break;
+
+ case SID_ATTR_PAGE_LRSPACE:
+ {
+ const SvxLongLRSpaceItem* pLRItem = nullptr;
+ if (eState >= SfxItemState::DEFAULT)
+ pLRItem = dynamic_cast<const SvxLongLRSpaceItem*>(pState);
+ if (pLRItem)
+ {
+ mpPageLRMarginItem.reset( static_cast<SvxLongLRSpaceItem*>(pState->Clone()) );
+ UpdateMarginBox();
+ }
+ }
+ break;
+
+ case SID_ATTR_PAGE_ULSPACE:
+ {
+ const SvxLongULSpaceItem* pULItem = nullptr;
+ if (eState >= SfxItemState::DEFAULT)
+ pULItem = dynamic_cast<const SvxLongULSpaceItem*>(pState);
+ if (pULItem)
+ {
+ mpPageULMarginItem.reset( static_cast<SvxLongULSpaceItem*>(pState->Clone()) );
+ UpdateMarginBox();
+ }
+ }
+ break;
+
+ case SID_DISPLAY_MASTER_BACKGROUND:
+ {
+ const SfxBoolItem* pBoolItem = nullptr;
+ if (eState >= SfxItemState::DEFAULT)
+ pBoolItem = dynamic_cast< const SfxBoolItem* >(pState);
+ if (pBoolItem)
+ mxDspMasterBackground->set_active(pBoolItem->GetValue());
+ }
+ break;
+ case SID_DISPLAY_MASTER_OBJECTS:
+ {
+ const SfxBoolItem* pBoolItem = nullptr;
+ if (eState >= SfxItemState::DEFAULT)
+ pBoolItem = dynamic_cast< const SfxBoolItem* >(pState);
+ if (pBoolItem)
+ mxDspMasterObjects->set_active(pBoolItem->GetValue());
+ }
+ break;
+ case SID_SELECT_BACKGROUND:
+ {
+ if(eState >= SfxItemState::DEFAULT)
+ {
+ mxFillStyle->set_active(static_cast< sal_Int32 >(BITMAP));
+ Update();
+ }
+ }
+ break;
+ case SID_ATTR_METRIC:
+ {
+ FieldUnit eFUnit = GetCurrentUnit(eState, pState);
+ if (meFUnit != eFUnit)
+ {
+ meFUnit = eFUnit;
+ SetMarginsFieldUnit();
+ UpdateMarginBox();
+ }
+ }
+ break;
+ default:
+ break;
+ }
+}
+
+IMPL_LINK_NOARG(SlideBackground, FillStyleModifyHdl, weld::ComboBox&, void)
+{
+ const eFillStyle nPos = static_cast<eFillStyle>(mxFillStyle->get_active());
+ Update();
+
+ switch (nPos)
+ {
+ case NONE:
+ {
+ const XFillStyleItem aXFillStyleItem(drawing::FillStyle_NONE);
+ GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_PAGE_FILLSTYLE, SfxCallMode::RECORD, { &aXFillStyleItem });
+ }
+ break;
+
+ case SOLID:
+ {
+ if (mpColorItem)
+ {
+ const XFillColorItem aItem( OUString(), mpColorItem->GetColorValue() );
+ GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_PAGE_COLOR, SfxCallMode::RECORD, { &aItem });
+ }
+ }
+ break;
+
+ case GRADIENT:
+ {
+ if (mpGradientItem)
+ {
+ const XFillGradientItem aItem( mpGradientItem->GetName(), mpGradientItem->GetGradientValue() );
+ GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_PAGE_GRADIENT, SfxCallMode::RECORD, { &aItem });
+ }
+ }
+ break;
+
+ case HATCH:
+ {
+ if (mpHatchItem)
+ {
+ const XFillHatchItem aItem( mpHatchItem->GetName(), mpHatchItem->GetHatchValue() );
+ GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_PAGE_HATCH, SfxCallMode::RECORD, { &aItem });
+ }
+ }
+ break;
+
+ case BITMAP:
+ case PATTERN:
+ {
+ if (mpBitmapItem)
+ {
+ const XFillBitmapItem aItem( mpBitmapItem->GetName(), mpBitmapItem->GetGraphicObject() );
+ GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_PAGE_BITMAP, SfxCallMode::RECORD, { &aItem });
+ }
+ }
+ break;
+
+ default:
+ break;
+ }
+//TODO mxFillStyle->Selected();
+}
+
+IMPL_LINK_NOARG(SlideBackground, PaperSizeModifyHdl, weld::ComboBox&, void)
+{
+ const Paper ePaper = mxPaperSizeBox->get_active_id();
+ Size aSize(SvxPaperInfo::GetPaperSize(ePaper, meUnit));
+
+ if (mxPaperOrientation->get_active() == 0)
+ Swap(aSize);
+
+ mpPageItem->SetLandscape(mxPaperOrientation->get_active() == 0);
+ const SvxSizeItem aSizeItem(SID_ATTR_PAGE_SIZE, aSize);
+ // Page/slide properties dialog (FuPage::ExecuteDialog and ::ApplyItemSet) misuses
+ // SID_ATTR_PAGE_EXT1 to distinguish between Impress and Draw, as for whether to fit
+ // objects to paper size. Until that is handled somehow better, we do the same here
+ const SfxBoolItem aFitObjs(SID_ATTR_PAGE_EXT1, IsImpress());
+
+ GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_PAGE_SIZE, SfxCallMode::RECORD,
+ { &aSizeItem, mpPageItem.get(), &aFitObjs });
+
+ // Notify LOK clients of the page size change.
+ if (!comphelper::LibreOfficeKit::isActive())
+ return;
+
+ SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+ while (pViewShell)
+ {
+ if (pViewShell->GetDocId() == mrBase.GetDocId())
+ {
+ SdXImpressDocument* pDoc = comphelper::getFromUnoTunnel<SdXImpressDocument>(pViewShell->GetCurrentDocument());
+ SfxLokHelper::notifyDocumentSizeChangedAllViews(pDoc);
+ }
+ pViewShell = SfxViewShell::GetNext(*pViewShell);
+ }
+}
+
+IMPL_LINK_NOARG(SlideBackground, FillColorHdl, ColorListBox&, void)
+{
+ const drawing::FillStyle eXFS = static_cast<drawing::FillStyle>(mxFillStyle->get_active());
+ switch(eXFS)
+ {
+ case drawing::FillStyle_SOLID:
+ {
+ XFillColorItem aItem(OUString(), mxFillLB->GetSelectEntryColor());
+ GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_PAGE_COLOR, SfxCallMode::RECORD, { &aItem });
+ }
+ break;
+ case drawing::FillStyle_GRADIENT:
+ {
+ XGradient aGradient;
+ aGradient.SetStartColor(mxFillGrad1->GetSelectEntryColor());
+ aGradient.SetEndColor(mxFillGrad2->GetSelectEntryColor());
+
+ // the name doesn't really matter, it'll be converted to unique one eventually,
+ // but it has to be non-empty
+ XFillGradientItem aItem("gradient", aGradient);
+ GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_PAGE_GRADIENT, SfxCallMode::RECORD, { &aItem });
+ }
+ break;
+ default:
+ break;
+ }
+}
+
+IMPL_LINK_NOARG(SlideBackground, FillBackgroundHdl, weld::ComboBox&, void)
+{
+ const eFillStyle nFillPos = static_cast<eFillStyle>(mxFillStyle->get_active());
+ SfxObjectShell* pSh = SfxObjectShell::Current();
+ if (!pSh)
+ return;
+ switch(nFillPos)
+ {
+
+ case HATCH:
+ {
+ const SvxHatchListItem * pHatchListItem = pSh->GetItem(SID_HATCH_LIST);
+ sal_uInt16 nPos = mxFillAttr->get_active();
+ XHatch aHatch = pHatchListItem->GetHatchList()->GetHatch(nPos)->GetHatch();
+ const OUString aHatchName = pHatchListItem->GetHatchList()->GetHatch(nPos)->GetName();
+
+ XFillHatchItem aItem(aHatchName, aHatch);
+ GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_PAGE_HATCH, SfxCallMode::RECORD, { &aItem });
+ }
+ break;
+
+ case BITMAP:
+ case PATTERN:
+ {
+ sal_Int16 nPos = mxFillAttr->get_active();
+ GraphicObject aBitmap;
+ OUString aName;
+ if( nFillPos == BITMAP )
+ {
+ SvxBitmapListItem const * pBitmapListItem = pSh->GetItem(SID_BITMAP_LIST);
+ aBitmap = pBitmapListItem->GetBitmapList()->GetBitmap(nPos)->GetGraphicObject();
+ aName = pBitmapListItem->GetBitmapList()->GetBitmap(nPos)->GetName();
+ }
+ else if( nFillPos == PATTERN )
+ {
+ SvxPatternListItem const * pPatternListItem = pSh->GetItem(SID_PATTERN_LIST);
+ aBitmap = pPatternListItem->GetPatternList()->GetBitmap(nPos)->GetGraphicObject();
+ aName = pPatternListItem->GetPatternList()->GetBitmap(nPos)->GetName();
+ }
+ XFillBitmapItem aItem(aName, aBitmap);
+ GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_PAGE_BITMAP, SfxCallMode::RECORD, { &aItem });
+ }
+ break;
+
+ default:
+ break;
+ }
+}
+
+IMPL_LINK_NOARG(SlideBackground, AssignMasterPage, weld::ComboBox&, void)
+{
+ ::sd::DrawDocShell* pDocSh = dynamic_cast<::sd::DrawDocShell*>( SfxObjectShell::Current() );
+ SdDrawDocument* pDoc = pDocSh ? pDocSh->GetDoc() : nullptr;
+ if (!pDoc)
+ return;
+
+ auto pSSVS = sd::slidesorter::SlideSorterViewShell::GetSlideSorter(mrBase);
+ if (pSSVS == nullptr)
+ return;
+
+ auto& rSSController = pSSVS->GetSlideSorter().GetController();
+ auto& rPageSelector = rSSController.GetPageSelector();
+
+ for( sal_uInt16 nPage = 0; nPage < pDoc->GetSdPageCount(PageKind::Standard); nPage++ )
+ {
+ if (rPageSelector.IsPageSelected(nPage))
+ {
+ OUString aLayoutName(mxMasterSlide->get_active_text());
+ pDoc->SetMasterPage(nPage, aLayoutName, pDoc, false, false);
+ }
+ }
+}
+
+IMPL_LINK_NOARG(SlideBackground, EditMasterHdl, weld::Button&, void)
+{
+ GetBindings()->GetDispatcher()->Execute( SID_SLIDE_MASTER_MODE, SfxCallMode::RECORD );
+}
+
+IMPL_LINK_NOARG(SlideBackground, SelectBgHdl, weld::Button&, void)
+{
+ GetBindings()->GetDispatcher()->Execute( SID_SELECT_BACKGROUND, SfxCallMode::RECORD );
+}
+
+IMPL_LINK_NOARG(SlideBackground, CloseMasterHdl, weld::Button&, void)
+{
+ GetBindings()->GetDispatcher()->Execute( SID_CLOSE_MASTER_VIEW, SfxCallMode::RECORD );
+}
+
+IMPL_LINK_NOARG(SlideBackground, DspBackground, weld::Toggleable&, void)
+{
+ bool IsChecked = mxDspMasterBackground->get_active();
+ const SfxBoolItem aBoolItem(SID_DISPLAY_MASTER_BACKGROUND, IsChecked);
+ GetBindings()->GetDispatcher()->ExecuteList(SID_DISPLAY_MASTER_BACKGROUND, SfxCallMode::RECORD, { &aBoolItem });
+}
+
+IMPL_LINK_NOARG(SlideBackground, DspObjects, weld::Toggleable&, void)
+{
+ bool IsChecked = mxDspMasterObjects->get_active();
+ const SfxBoolItem aBoolItem(SID_DISPLAY_MASTER_OBJECTS,IsChecked);
+ GetBindings()->GetDispatcher()->ExecuteList(SID_DISPLAY_MASTER_OBJECTS, SfxCallMode::RECORD, { &aBoolItem, &aBoolItem });
+}
+
+IMPL_LINK_NOARG( SlideBackground, ModifyMarginHdl, weld::ComboBox&, void )
+{
+ bool bApplyNewPageMargins = true;
+ switch ( mxMarginSelectBox->get_active() )
+ {
+ case 0:
+ SetNone(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin);
+ break;
+ case 1:
+ SetNarrow(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin);
+ break;
+ case 2:
+ SetModerate(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin);
+ break;
+ case 3:
+ SetNormal075(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin);
+ break;
+ case 4:
+ SetNormal100(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin);
+ break;
+ case 5:
+ SetNormal125(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin);
+ break;
+ case 6:
+ SetWide(m_nPageLeftMargin, m_nPageRightMargin, m_nPageTopMargin, m_nPageBottomMargin);
+ break;
+ default:
+ bApplyNewPageMargins = false;
+ break;
+ }
+
+ if(bApplyNewPageMargins)
+ {
+ ExecuteMarginLRChange(m_nPageLeftMargin, m_nPageRightMargin);
+ ExecuteMarginULChange(m_nPageTopMargin, m_nPageBottomMargin);
+ }
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/sidebar/SlideBackground.hxx b/sd/source/ui/sidebar/SlideBackground.hxx
new file mode 100644
index 000000000..25af0a4af
--- /dev/null
+++ b/sd/source/ui/sidebar/SlideBackground.hxx
@@ -0,0 +1,180 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <sfx2/sidebar/PanelLayout.hxx>
+#include <sfx2/sidebar/ControllerItem.hxx>
+#include <svx/papersizelistbox.hxx>
+#include <sfx2/sidebar/IContextChangeReceiver.hxx>
+#include <vcl/EnumContext.hxx>
+
+#include <com/sun/star/frame/XFrame.hpp>
+
+namespace sd { class ViewShellBase; }
+namespace sd::tools { class EventMultiplexerEvent; }
+
+class ColorListBox;
+class SvxPageItem;
+class SvxLongLRSpaceItem;
+class SvxLongULSpaceItem;
+class XFillColorItem;
+class XGradient;
+class XFillGradientItem;
+class XFillBitmapItem;
+class XFillHatchItem;
+
+namespace sd::sidebar {
+
+class SlideBackground :
+ public PanelLayout,
+ public ::sfx2::sidebar::IContextChangeReceiver,
+ public ::sfx2::sidebar::ControllerItem::ItemUpdateReceiverInterface
+{
+public:
+ SlideBackground(
+ weld::Widget* pParent,
+ ViewShellBase& rBase,
+ const css::uno::Reference<css::frame::XFrame>& rxFrame,
+ SfxBindings* pBindings );
+ virtual ~SlideBackground() override;
+ SfxBindings* GetBindings() { return mpBindings; }
+ // Window
+ virtual void NotifyItemUpdate(
+ const sal_uInt16 nSID,
+ const SfxItemState eState,
+ const SfxPoolItem* pState) override;
+
+ virtual void GetControlState(
+ const sal_uInt16 /*nSId*/,
+ boost::property_tree::ptree& /*rState*/) override {};
+
+ virtual void HandleContextChange(
+ const vcl::EnumContext& rContext) override;
+ virtual void DumpAsPropertyTree(::tools::JsonWriter&) override;
+
+private:
+
+ ViewShellBase& mrBase;
+
+ std::unique_ptr<SvxPaperSizeListBox> mxPaperSizeBox;
+ std::unique_ptr<weld::ComboBox> mxPaperOrientation;
+ std::unique_ptr<weld::ComboBox> mxMasterSlide;
+ std::unique_ptr<weld::Label> mxBackgroundLabel;
+ std::unique_ptr<weld::ComboBox> mxFillStyle;
+ std::unique_ptr<ColorListBox> mxFillLB;
+ std::unique_ptr<weld::ComboBox> mxFillAttr;
+ std::unique_ptr<ColorListBox> mxFillGrad1;
+ std::unique_ptr<ColorListBox> mxFillGrad2;
+ std::unique_ptr<weld::Button> mxInsertImage;
+ std::unique_ptr<weld::CheckButton> mxDspMasterBackground;
+ std::unique_ptr<weld::CheckButton> mxDspMasterObjects;
+ std::unique_ptr<weld::Button> mxCloseMaster;
+ std::unique_ptr<weld::Button> mxEditMaster;
+ std::unique_ptr<weld::Label> mxMasterLabel;
+ std::unique_ptr<weld::ComboBox> mxMarginSelectBox;
+ std::unique_ptr<weld::Label> mxCustomEntry;
+ std::unique_ptr<weld::Label> mxMarginLabel;
+
+ ::sfx2::sidebar::ControllerItem maPaperSizeController;
+ ::sfx2::sidebar::ControllerItem maPaperOrientationController;
+ ::sfx2::sidebar::ControllerItem maPaperMarginLRController;
+ ::sfx2::sidebar::ControllerItem maPaperMarginULController;
+ ::sfx2::sidebar::ControllerItem maBckColorController;
+ ::sfx2::sidebar::ControllerItem maBckGradientController;
+ ::sfx2::sidebar::ControllerItem maBckHatchController;
+ ::sfx2::sidebar::ControllerItem maBckBitmapController;
+ ::sfx2::sidebar::ControllerItem maBckFillStyleController;
+ ::sfx2::sidebar::ControllerItem maBckImageController;
+ ::sfx2::sidebar::ControllerItem maDspBckController;
+ ::sfx2::sidebar::ControllerItem maDspObjController;
+ ::sfx2::sidebar::ControllerItem maMetricController;
+ ::sfx2::sidebar::ControllerItem maCloseMasterController;
+
+ std::unique_ptr< SvxPageItem > mpPageItem;
+ std::unique_ptr< XFillColorItem > mpColorItem;
+ std::unique_ptr< XFillGradientItem > mpGradientItem;
+ std::unique_ptr< XFillHatchItem > mpHatchItem;
+ std::unique_ptr< XFillBitmapItem > mpBitmapItem;
+
+ bool mbSwitchModeToNormal;
+ bool mbSwitchModeToMaster;
+
+ css::uno::Reference<css::frame::XFrame> mxFrame;
+ vcl::EnumContext maContext;
+ vcl::EnumContext maDrawOtherContext;
+ vcl::EnumContext maDrawMasterContext;
+ vcl::EnumContext maImpressOtherContext;
+ vcl::EnumContext maImpressMasterContext;
+ vcl::EnumContext maImpressHandoutContext;
+ vcl::EnumContext maImpressNotesContext;
+ bool mbTitle;
+ std::unique_ptr<SvxLongLRSpaceItem> mpPageLRMarginItem;
+ std::unique_ptr<SvxLongULSpaceItem> mpPageULMarginItem;
+ ::tools::Long m_nPageLeftMargin;
+ ::tools::Long m_nPageRightMargin;
+ ::tools::Long m_nPageTopMargin;
+ ::tools::Long m_nPageBottomMargin;
+ FieldUnit meFUnit;
+ OUString maCustomEntry;
+
+ SfxBindings* mpBindings;
+
+ MapUnit meUnit;
+
+ DECL_LINK(FillBackgroundHdl, weld::ComboBox&, void);
+ DECL_LINK(FillStyleModifyHdl, weld::ComboBox&, void);
+ DECL_LINK(PaperSizeModifyHdl, weld::ComboBox&, void);
+ DECL_LINK(FillColorHdl, ColorListBox&, void);
+ DECL_LINK(AssignMasterPage, weld::ComboBox&, void);
+ DECL_LINK(DspBackground, weld::Toggleable&, void);
+ DECL_LINK(DspObjects, weld::Toggleable&, void);
+ DECL_LINK(CloseMasterHdl, weld::Button&, void);
+ DECL_LINK(EditMasterHdl, weld::Button&, void);
+ DECL_LINK(SelectBgHdl, weld::Button&, void);
+ DECL_LINK(EventMultiplexerListener, tools::EventMultiplexerEvent&, void );
+ DECL_LINK( ModifyMarginHdl, weld::ComboBox&, void );
+
+ void Initialize();
+ void Update();
+ void UpdateMarginBox();
+ void SetPanelTitle(const OUString& rTitle);
+ void SetMarginsFieldUnit();
+
+ Color const & GetColorSetOrDefault();
+ XGradient const & GetGradientSetOrDefault();
+ OUString const & GetHatchingSetOrDefault();
+ OUString const & GetBitmapSetOrDefault();
+ OUString const & GetPatternSetOrDefault();
+ bool IsDraw();
+ bool IsImpress();
+ void addListener();
+ void removeListener();
+ void ExecuteMarginLRChange(const ::tools::Long mnPageLeftMargin, const ::tools::Long mnPageRightMargin);
+ void ExecuteMarginULChange(const ::tools::Long mnPageTopMargin, const ::tools::Long mnPageBottomMargin);
+ void populateMasterSlideDropdown();
+ void updateMasterSlideSelection();
+
+ static FieldUnit GetCurrentUnit(SfxItemState eState, const SfxPoolItem* pState);
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */