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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 /sfx2/source/appl/appmisc.cxx
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 'sfx2/source/appl/appmisc.cxx')
-rw-r--r--sfx2/source/appl/appmisc.cxx210
1 files changed, 210 insertions, 0 deletions
diff --git a/sfx2/source/appl/appmisc.cxx b/sfx2/source/appl/appmisc.cxx
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+++ b/sfx2/source/appl/appmisc.cxx
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+/* -*- 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 <config_folders.h>
+#include <ucbhelper/content.hxx>
+
+#include <vcl/canvastools.hxx>
+#include <vcl/vectorgraphicdata.hxx>
+#include <com/sun/star/rendering/XIntegerReadOnlyBitmap.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/graphic/Primitive2DTools.hpp>
+#include <com/sun/star/uno/Reference.h>
+#include <unotools/configmgr.hxx>
+#include <comphelper/processfactory.hxx>
+#include <osl/diagnose.h>
+#include <rtl/bootstrap.hxx>
+#include <svl/stritem.hxx>
+#include <tools/urlobj.hxx>
+
+#include <sfx2/app.hxx>
+#include <appdata.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/module.hxx>
+#include <sfx2/msgpool.hxx>
+#include <sfx2/sfxsids.hrc>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/objface.hxx>
+#include <basegfx/matrix/b2dhommatrixtools.hxx>
+#include <drawinglayer/primitive2d/transformprimitive2d.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::util;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::container;
+
+#define ShellClass_SfxApplication
+#include <sfxslots.hxx>
+
+SFX_IMPL_INTERFACE(SfxApplication,SfxShell)
+
+void SfxApplication::InitInterface_Impl()
+{
+ GetStaticInterface()->RegisterStatusBar(StatusBarId::GenericStatusBar);
+
+ GetStaticInterface()->RegisterChildWindow(SID_DOCKWIN_0);
+ GetStaticInterface()->RegisterChildWindow(SID_DOCKWIN_1);
+ GetStaticInterface()->RegisterChildWindow(SID_DOCKWIN_2);
+ GetStaticInterface()->RegisterChildWindow(SID_DOCKWIN_3);
+ GetStaticInterface()->RegisterChildWindow(SID_DOCKWIN_4);
+ GetStaticInterface()->RegisterChildWindow(SID_DOCKWIN_5);
+ GetStaticInterface()->RegisterChildWindow(SID_DOCKWIN_6);
+ GetStaticInterface()->RegisterChildWindow(SID_DOCKWIN_7);
+ GetStaticInterface()->RegisterChildWindow(SID_DOCKWIN_8);
+ GetStaticInterface()->RegisterChildWindow(SID_DOCKWIN_9);
+}
+
+/** Returns the running SfxProgress for the entire application or 0 if
+ none is running for the entire application.
+
+ [Cross-reference]
+
+ <SfxProgress::GetActiveProgress(SfxViewFrame*)>
+ <SfxViewFrame::GetProgress()const>
+*/
+SfxProgress* SfxApplication::GetProgress() const
+{
+ return pImpl->pProgress;
+}
+
+SfxModule* SfxApplication::GetModule_Impl()
+{
+ SfxModule* pModule = SfxModule::GetActiveModule();
+ if ( !pModule )
+ pModule = SfxModule::GetActiveModule( SfxViewFrame::GetFirst( nullptr, false ) );
+ if( pModule )
+ return pModule;
+ else
+ {
+ OSL_FAIL( "No module!" );
+ return nullptr;
+ }
+}
+
+bool SfxApplication::IsDowning() const { return pImpl->bDowning; }
+SfxDispatcher* SfxApplication::GetAppDispatcher_Impl() { return &*pImpl->pAppDispat; }
+SfxSlotPool& SfxApplication::GetAppSlotPool_Impl() const { return *pImpl->pSlotPool; }
+
+static bool FileExists( const INetURLObject& rURL )
+{
+ bool bRet = false;
+
+ if( rURL.GetProtocol() != INetProtocol::NotValid )
+ {
+ try
+ {
+ ::ucbhelper::Content aCnt( rURL.GetMainURL( INetURLObject::DecodeMechanism::NONE ), uno::Reference< ucb::XCommandEnvironment >(), comphelper::getProcessComponentContext() );
+ OUString aTitle;
+
+ aCnt.getPropertyValue("Title") >>= aTitle;
+ bRet = ( !aTitle.isEmpty() );
+ }
+ catch(const Exception&)
+ {
+ return false;
+ }
+ }
+
+ return bRet;
+}
+
+bool SfxApplication::loadBrandSvg(const char *pName, BitmapEx &rBitmap, int nWidth)
+{
+ // Load from disk
+
+ OUString aBaseName = "/" + OUString::createFromAscii( pName );
+
+ OUString uri = "$BRAND_BASE_DIR/" LIBO_ETC_FOLDER + aBaseName + ".svg";
+ rtl::Bootstrap::expandMacros( uri );
+
+ INetURLObject aObj( uri );
+ if ( !FileExists(aObj) )
+ return false;
+
+ VectorGraphicData aVectorGraphicData(aObj.PathToFileName(), VectorGraphicDataType::Svg);
+
+ // transform into [0,0,width,width*aspect] std dimensions
+
+ basegfx::B2DRange aRange(aVectorGraphicData.getRange());
+ const double fAspectRatio(
+ aRange.getHeight() == 0.0 ? 1.0 : aRange.getWidth()/aRange.getHeight());
+ basegfx::B2DHomMatrix aTransform(
+ basegfx::utils::createTranslateB2DHomMatrix(
+ -aRange.getMinX(),
+ -aRange.getMinY()));
+ aTransform.scale(
+ aRange.getWidth() == 0.0 ? 1.0 : nWidth / aRange.getWidth(),
+ (aRange.getHeight() == 0.0
+ ? 1.0 : nWidth / fAspectRatio / aRange.getHeight()));
+ const drawinglayer::primitive2d::Primitive2DReference xTransformRef(
+ new drawinglayer::primitive2d::TransformPrimitive2D(
+ aTransform,
+ drawinglayer::primitive2d::Primitive2DContainer(aVectorGraphicData.getPrimitive2DSequence())));
+
+ // UNO dance to render from drawinglayer
+
+ uno::Reference< uno::XComponentContext > xContext(::comphelper::getProcessComponentContext());
+
+ try
+ {
+ const uno::Reference< graphic::XPrimitive2DRenderer > xPrimitive2DRenderer =
+ graphic::Primitive2DTools::create( xContext );
+
+ // cancel out rasterize's mm2pixel conversion
+ // see fFactor100th_mmToInch in
+ // drawinglayer/source/drawinglayeruno/xprimitive2drenderer.cxx
+ const double fFakeDPI=2.54 * 1000.0;
+
+ geometry::RealRectangle2D aRealRect(
+ 0, 0,
+ nWidth, nWidth / fAspectRatio);
+
+ const uno::Reference< rendering::XBitmap > xBitmap(
+ xPrimitive2DRenderer->rasterize(
+ drawinglayer::primitive2d::Primitive2DContainer{xTransformRef}.toSequence(),
+ uno::Sequence< beans::PropertyValue >(),
+ fFakeDPI,
+ fFakeDPI,
+ aRealRect,
+ 500000));
+
+ if(xBitmap.is())
+ {
+ const uno::Reference< rendering::XIntegerReadOnlyBitmap> xIntBmp(xBitmap, uno::UNO_QUERY_THROW);
+ rBitmap = vcl::unotools::bitmapExFromXBitmap(xIntBmp);
+ return true;
+ }
+ }
+ catch(const uno::Exception&)
+ {
+ OSL_ENSURE(false, "Got no graphic::XPrimitive2DRenderer (!)" );
+ }
+ return false;
+}
+
+/** loads the application logo as used in the impress slideshow pause screen */
+BitmapEx SfxApplication::GetApplicationLogo(tools::Long nWidth)
+{
+ BitmapEx aBitmap;
+ SfxApplication::loadBrandSvg("shell/about", aBitmap, nWidth);
+ return aBitmap;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */