120 lines
4.3 KiB
C++
120 lines
4.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "RecentMasterPagesSelector.hxx"
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#include <ViewShellBase.hxx>
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#include "RecentlyUsedMasterPages.hxx"
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#include <MasterPageObserver.hxx>
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#include <sdpage.hxx>
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#include <drawdoc.hxx>
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#include <helpids.h>
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namespace sd::sidebar {
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std::unique_ptr<PanelLayout> RecentMasterPagesSelector::Create (
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weld::Widget* pParent,
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ViewShellBase& rViewShellBase,
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const css::uno::Reference<css::ui::XSidebar>& rxSidebar)
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{
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SdDrawDocument* pDocument = rViewShellBase.GetDocument();
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if (pDocument == nullptr)
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return nullptr;
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auto pContainer = std::make_shared<MasterPageContainer>();
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auto xSelector(std::make_unique<RecentMasterPagesSelector>(
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pParent,
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*pDocument,
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rViewShellBase,
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pContainer,
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rxSidebar));
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xSelector->LateInit();
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xSelector->SetHelpId(HID_SD_TASK_PANE_PREVIEW_RECENT);
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return xSelector;
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}
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RecentMasterPagesSelector::RecentMasterPagesSelector(
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weld::Widget* pParent, SdDrawDocument& rDocument, ViewShellBase& rBase,
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const std::shared_ptr<MasterPageContainer>& rpContainer,
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const css::uno::Reference<css::ui::XSidebar>& rxSidebar)
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: MasterPagesSelector(pParent, rDocument, rBase, rpContainer, rxSidebar,
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u"modules/simpress/ui/masterpagepanelrecent.ui"_ustr,
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u"masterpagerecent_icons"_ustr)
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{
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}
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RecentMasterPagesSelector::~RecentMasterPagesSelector()
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{
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RecentlyUsedMasterPages::Instance().RemoveEventListener (
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LINK(this,RecentMasterPagesSelector,MasterPageListListener));
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}
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void RecentMasterPagesSelector::LateInit()
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{
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MasterPagesSelector::LateInit();
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MasterPagesSelector::Fill();
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RecentlyUsedMasterPages::Instance().AddEventListener (
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LINK(this,RecentMasterPagesSelector,MasterPageListListener));
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}
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IMPL_LINK_NOARG(RecentMasterPagesSelector, MasterPageListListener, LinkParamNone*, void)
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{
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MasterPagesSelector::Fill();
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}
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void RecentMasterPagesSelector::Fill (ItemList& rItemList)
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{
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// Create a set of names of the master pages used by the document.
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MasterPageObserver::MasterPageNameSet aCurrentNames;
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sal_uInt16 nMasterPageCount = mrDocument.GetMasterSdPageCount(PageKind::Standard);
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for (sal_uInt16 nIndex=0; nIndex<nMasterPageCount; nIndex++)
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{
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SdPage* pMasterPage = mrDocument.GetMasterSdPage (nIndex, PageKind::Standard);
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if (pMasterPage != nullptr)
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aCurrentNames.insert (pMasterPage->GetName());
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}
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// Insert the recently used master pages that are currently not used.
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RecentlyUsedMasterPages& rInstance (RecentlyUsedMasterPages::Instance());
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int nPageCount = rInstance.GetMasterPageCount();
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for (int nIndex=0; nIndex<nPageCount; nIndex++)
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{
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// Add an entry when a) the page is already known to the
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// MasterPageContainer, b) the style name is empty, i.e. it has not yet
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// been loaded (and thus can not be in use) or otherwise c) the
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// style name is not currently in use.
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MasterPageContainer::Token aToken (rInstance.GetTokenForIndex(nIndex));
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if (aToken != MasterPageContainer::NIL_TOKEN)
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{
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OUString sStyleName (mpContainer->GetStyleNameForToken(aToken));
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if (sStyleName.isEmpty()
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|| aCurrentNames.find(sStyleName) == aCurrentNames.end())
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{
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rItemList.push_back(aToken);
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}
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}
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}
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}
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} // end of namespace sd::sidebar
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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