Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 180 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: */