diff options
Diffstat (limited to 'sd/source/ui/presenter')
| -rw-r--r-- | sd/source/ui/presenter/CanvasUpdateRequester.cxx | 130 | ||||
| -rw-r--r-- | sd/source/ui/presenter/CanvasUpdateRequester.hxx | 83 | ||||
| -rw-r--r-- | sd/source/ui/presenter/PresenterCanvas.cxx | 1231 | ||||
| -rw-r--r-- | sd/source/ui/presenter/PresenterCanvas.hxx | 447 | ||||
| -rw-r--r-- | sd/source/ui/presenter/PresenterCanvasFactory.cxx | 310 | ||||
| -rw-r--r-- | sd/source/ui/presenter/PresenterHelper.cxx | 346 | ||||
| -rw-r--r-- | sd/source/ui/presenter/PresenterHelper.hxx | 123 | ||||
| -rw-r--r-- | sd/source/ui/presenter/PresenterPreviewCache.cxx | 512 | ||||
| -rw-r--r-- | sd/source/ui/presenter/PresenterPreviewCache.hxx | 125 | ||||
| -rw-r--r-- | sd/source/ui/presenter/PresenterTextView.cxx | 648 | ||||
| -rw-r--r-- | sd/source/ui/presenter/PresenterTextView.hxx | 92 | ||||
| -rw-r--r-- | sd/source/ui/presenter/SlideRenderer.cxx | 274 | ||||
| -rw-r--r-- | sd/source/ui/presenter/SlideRenderer.hxx | 111 |
13 files changed, 0 insertions, 4432 deletions
diff --git a/sd/source/ui/presenter/CanvasUpdateRequester.cxx b/sd/source/ui/presenter/CanvasUpdateRequester.cxx deleted file mode 100644 index fbc79e687..000000000 --- a/sd/source/ui/presenter/CanvasUpdateRequester.cxx +++ /dev/null @@ -1,130 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#include "precompiled_sd.hxx" - -#include "CanvasUpdateRequester.hxx" -#include <vcl/svapp.hxx> -#include <com/sun/star/lang/XComponent.hpp> - -using namespace ::com::sun::star; -using namespace ::com::sun::star::uno; -using ::rtl::OUString; - -namespace sd { namespace presenter { - -//===== CanvasUpdateRequester::Deleter ======================================== - -class CanvasUpdateRequester::Deleter -{ -public: - void operator() (CanvasUpdateRequester* pObject) { delete pObject; } -}; - - - - -//===== CanvasUpdateRequester ================================================= - -CanvasUpdateRequester::RequesterMap CanvasUpdateRequester::maRequesterMap; - -::boost::shared_ptr<CanvasUpdateRequester> CanvasUpdateRequester::Instance ( - const Reference<rendering::XSpriteCanvas>& rxSharedCanvas) -{ - RequesterMap::const_iterator iRequester; - for (iRequester=maRequesterMap.begin(); iRequester!=maRequesterMap.end(); ++iRequester) - { - if (iRequester->first == rxSharedCanvas) - return iRequester->second; - } - - // No requester for the given canvas found. Create a new one. - ::boost::shared_ptr<CanvasUpdateRequester> pRequester ( - new CanvasUpdateRequester(rxSharedCanvas), Deleter()); - maRequesterMap.push_back(RequesterMap::value_type(rxSharedCanvas,pRequester)); - return pRequester; -} - - - - -CanvasUpdateRequester::CanvasUpdateRequester ( - const Reference<rendering::XSpriteCanvas>& rxCanvas) - : mxCanvas(rxCanvas), - mnUserEventId(0), - mbUpdateFlag(sal_False) -{ - Reference<lang::XComponent> xComponent (mxCanvas, UNO_QUERY); - if (xComponent.is()) - { - //xComponent->addEventListener(this); - } -} - - - - -CanvasUpdateRequester::~CanvasUpdateRequester (void) -{ - if (mnUserEventId != 0) - Application::RemoveUserEvent(mnUserEventId); -} - - - - -void CanvasUpdateRequester::RequestUpdate (const sal_Bool bUpdateAll) -{ - if (mnUserEventId == 0) - { - mbUpdateFlag = bUpdateAll; - mnUserEventId = Application::PostUserEvent(LINK(this, CanvasUpdateRequester, Callback)); - } - else - { - mbUpdateFlag |= bUpdateAll; - } -} - - - -IMPL_LINK(CanvasUpdateRequester, Callback, void*, EMPTYARG) -{ - mnUserEventId = 0; - if (mxCanvas.is()) - { - mxCanvas->updateScreen(mbUpdateFlag); - mbUpdateFlag = sal_False; - } - return 0; -} - - -} } // end of namespace ::sd::presenter - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/sd/source/ui/presenter/CanvasUpdateRequester.hxx b/sd/source/ui/presenter/CanvasUpdateRequester.hxx deleted file mode 100644 index c5debf80d..000000000 --- a/sd/source/ui/presenter/CanvasUpdateRequester.hxx +++ /dev/null @@ -1,83 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef SD_PRESENTER_CANVAS_UPDATE_REQUESTER_HEADER -#define SD_PRESENTER_CANVAS_UPDATE_REQUESTER_HEADER - -#include "precompiled_sd.hxx" - -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <boost/noncopyable.hpp> -#include <boost/shared_ptr.hpp> -#include <sal/types.h> -#include <tools/solar.h> -#include <tools/link.hxx> -#include <vector> - -namespace css = ::com::sun::star; - -namespace sd { namespace presenter { - -/** Each UpdateRequester handles update requests (calls to - XCanvas::updateScreen()) for one shared canvas (a canvas that has one or - more PresenterCanvas wrappers). Multiple calls are collected and lead - to a single call to updateScreen. -*/ -class CanvasUpdateRequester : private ::boost::noncopyable -{ -public: - /** Return the Canvas UpdateRequester object for the given shared - canvas. A new object is created when it does not already exist. - */ - static ::boost::shared_ptr<CanvasUpdateRequester> Instance ( - const css::uno::Reference<css::rendering::XSpriteCanvas>& rxCanvas); - - void RequestUpdate (const sal_Bool bUpdateAll); - -private: - CanvasUpdateRequester (const css::uno::Reference<css::rendering::XSpriteCanvas>& rxCanvas); - ~CanvasUpdateRequester (void); - class Deleter; friend class Deleter; - - typedef ::std::vector< - ::std::pair< - css::uno::Reference<css::rendering::XSpriteCanvas>, - ::boost::shared_ptr<CanvasUpdateRequester> > > RequesterMap; - static RequesterMap maRequesterMap; - - css::uno::Reference<css::rendering::XSpriteCanvas> mxCanvas; - sal_uLong mnUserEventId; - sal_Bool mbUpdateFlag; - DECL_LINK(Callback, void*); -}; - -} } // end of namespace ::sd::presenter - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/sd/source/ui/presenter/PresenterCanvas.cxx b/sd/source/ui/presenter/PresenterCanvas.cxx deleted file mode 100644 index ea3e41227..000000000 --- a/sd/source/ui/presenter/PresenterCanvas.cxx +++ /dev/null @@ -1,1231 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#include "precompiled_sd.hxx" - -#include "PresenterCanvas.hxx" - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygon.hxx> -#include <basegfx/polygon/b2dpolygonclipper.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/tools/canvastools.hxx> -#include <canvas/canvastools.hxx> -#include <cppuhelper/basemutex.hxx> -#include <cppuhelper/compbase1.hxx> -#include <rtl/ref.hxx> -#include <toolkit/helper/vclunohelper.hxx> -#include <vcl/window.hxx> -#include <vcl/svapp.hxx> - -using namespace ::com::sun::star; -using namespace ::com::sun::star::uno; -using ::rtl::OUString; - -namespace sd { namespace presenter { - -//===== Service =============================================================== - -Reference<XInterface> SAL_CALL PresenterCanvas_createInstance ( - const Reference<XComponentContext>& rxContext) -{ - (void)rxContext; - return Reference<XInterface>(static_cast<XWeak*>(new PresenterCanvas())); -} - - - - -::rtl::OUString PresenterCanvas_getImplementationName (void) throw(RuntimeException) -{ - return OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.Draw.PresenterCanvasFactory")); -} - - - - -Sequence<rtl::OUString> SAL_CALL PresenterCanvas_getSupportedServiceNames (void) - throw (RuntimeException) -{ - static const ::rtl::OUString sServiceName( - ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.rendering.Canvas"))); - return Sequence<rtl::OUString>(&sServiceName, 1); -} - - - - -//===== PresenterCustomSprite ================================================= - -/** Wrapper around a sprite that is displayed on a PresenterCanvas. -*/ -namespace { - typedef ::cppu::WeakComponentImplHelper1 < - css::rendering::XCustomSprite - > PresenterCustomSpriteInterfaceBase; -} -class PresenterCustomSprite - : private ::boost::noncopyable, - protected ::cppu::BaseMutex, - public PresenterCustomSpriteInterfaceBase -{ -public: - PresenterCustomSprite ( - const rtl::Reference<PresenterCanvas>& rpCanvas, - const Reference<rendering::XCustomSprite>& rxSprite, - const Reference<awt::XWindow>& rxBaseWindow, - const css::geometry::RealSize2D& rSpriteSize); - virtual ~PresenterCustomSprite (void); - virtual void SAL_CALL disposing (void) - throw (RuntimeException); - - // XSprite - - virtual void SAL_CALL setAlpha (double nAlpha) - throw (lang::IllegalArgumentException,RuntimeException); - - virtual void SAL_CALL move (const geometry::RealPoint2D& rNewPos, - const rendering::ViewState& rViewState, - const rendering::RenderState& rRenderState) - throw (lang::IllegalArgumentException,RuntimeException); - - virtual void SAL_CALL transform (const geometry::AffineMatrix2D& rTransformation) - throw (lang::IllegalArgumentException,RuntimeException); - - virtual void SAL_CALL clip (const Reference<rendering::XPolyPolygon2D>& rClip) - throw (RuntimeException); - - virtual void SAL_CALL setPriority (double nPriority) - throw (RuntimeException); - - virtual void SAL_CALL show (void) - throw (RuntimeException); - - virtual void SAL_CALL hide (void) - throw (RuntimeException); - - - // XCustomSprite - - virtual Reference<rendering::XCanvas> SAL_CALL getContentCanvas (void) - throw (RuntimeException); - -private: - rtl::Reference<PresenterCanvas> mpCanvas; - Reference<rendering::XCustomSprite> mxSprite; - Reference<awt::XWindow> mxBaseWindow; - geometry::RealPoint2D maPosition; - geometry::RealSize2D maSpriteSize; - - void ThrowIfDisposed (void) - throw (css::lang::DisposedException); -}; - - - - -//===== PresenterCanvas ======================================================= - - -PresenterCanvas::PresenterCanvas (void) - : PresenterCanvasInterfaceBase(m_aMutex), - mxUpdateCanvas(), - mxSharedCanvas(), - mxSharedWindow(), - mxWindow(), - maOffset(), - mpUpdateRequester(), - maClipRectangle(), - mbOffsetUpdatePending(true) -{ -} - - - - -PresenterCanvas::PresenterCanvas ( - const Reference<rendering::XSpriteCanvas>& rxUpdateCanvas, - const Reference<awt::XWindow>& rxUpdateWindow, - const Reference<rendering::XCanvas>& rxSharedCanvas, - const Reference<awt::XWindow>& rxSharedWindow, - const Reference<awt::XWindow>& rxWindow) - : PresenterCanvasInterfaceBase(m_aMutex), - mxUpdateCanvas(rxUpdateCanvas), - mxUpdateWindow(rxUpdateWindow), - mxSharedCanvas(rxSharedCanvas), - mxSharedWindow(rxSharedWindow), - mxWindow(rxWindow), - maOffset(), - mpUpdateRequester(), - maClipRectangle(), - mbOffsetUpdatePending(true) -{ - if (mxWindow.is()) - mxWindow->addWindowListener(this); - - if (mxUpdateCanvas.is()) - mpUpdateRequester = CanvasUpdateRequester::Instance(mxUpdateCanvas); -} - - - - -PresenterCanvas::~PresenterCanvas (void) -{ -} - - - - -void SAL_CALL PresenterCanvas::disposing (void) - throw (css::uno::RuntimeException) -{ - if (mxWindow.is()) - mxWindow->removeWindowListener(this); -} - - - - -//----- XInitialization ------------------------------------------------------- - -void SAL_CALL PresenterCanvas::initialize ( - const Sequence<Any>& rArguments) - throw(Exception, RuntimeException) -{ - if (rBHelper.bDisposed || rBHelper.bInDispose) - ThrowIfDisposed(); - - if (rArguments.getLength() == 5) - { - try - { - // First and second argument may be NULL. - rArguments[0] >>= mxUpdateCanvas; - rArguments[1] >>= mxUpdateWindow; - - if ( ! (rArguments[2] >>= mxSharedWindow)) - { - throw lang::IllegalArgumentException( - OUString(RTL_CONSTASCII_USTRINGPARAM("PresenterCanvas: invalid shared window")), - static_cast<XWeak*>(this), - 1); - } - - if ( ! (rArguments[3] >>= mxSharedCanvas)) - { - throw lang::IllegalArgumentException( - OUString(RTL_CONSTASCII_USTRINGPARAM("PresenterCanvas: invalid shared canvas")), - static_cast<XWeak*>(this), - 2); - } - - if ( ! (rArguments[4] >>= mxWindow)) - { - throw lang::IllegalArgumentException( - OUString(RTL_CONSTASCII_USTRINGPARAM("PresenterCanvas: invalid window")), - static_cast<XWeak*>(this), - 3); - } - - mpUpdateRequester = CanvasUpdateRequester::Instance(mxUpdateCanvas); - - mbOffsetUpdatePending = true; - if (mxWindow.is()) - mxWindow->addWindowListener(this); - } - catch (RuntimeException&) - { - mxSharedWindow = NULL; - mxWindow = NULL; - throw; - } - } - else - { - throw RuntimeException( - OUString(RTL_CONSTASCII_USTRINGPARAM("PresenterCanvas: invalid number of arguments")), - static_cast<XWeak*>(this)); - } -} - - - - -//----- XCanvas --------------------------------------------------------------- - -void SAL_CALL PresenterCanvas::clear (void) - throw (css::uno::RuntimeException) -{ - ThrowIfDisposed(); - // ToDo: Clear the area covered by the child window. A simple forward - // would clear the whole shared canvas. -} - - - - -void SAL_CALL PresenterCanvas::drawPoint ( - const css::geometry::RealPoint2D& aPoint, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) -{ - ThrowIfDisposed(); - mxSharedCanvas->drawPoint(aPoint,MergeViewState(aViewState),aRenderState); -} - - - - -void SAL_CALL PresenterCanvas::drawLine ( - const css::geometry::RealPoint2D& aStartPoint, - const css::geometry::RealPoint2D& aEndPoint, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) -{ - ThrowIfDisposed(); - mxSharedCanvas->drawLine(aStartPoint,aEndPoint,MergeViewState(aViewState),aRenderState); -} - - - - -void SAL_CALL PresenterCanvas::drawBezier ( - const css::geometry::RealBezierSegment2D& aBezierSegment, - const css::geometry::RealPoint2D& aEndPoint, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) -{ - ThrowIfDisposed(); - mxSharedCanvas->drawBezier(aBezierSegment,aEndPoint,MergeViewState(aViewState),aRenderState); -} - - - - -css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL PresenterCanvas::drawPolyPolygon ( - const css::uno::Reference< css::rendering::XPolyPolygon2D >& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->drawPolyPolygon( - xPolyPolygon, MergeViewState(aViewState), aRenderState); -} - - - - -css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL PresenterCanvas::strokePolyPolygon ( - const css::uno::Reference< css::rendering::XPolyPolygon2D >& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - const css::rendering::StrokeAttributes& aStrokeAttributes) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->strokePolyPolygon( - xPolyPolygon, MergeViewState(aViewState), aRenderState, aStrokeAttributes); -} - - - - -css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - PresenterCanvas::strokeTexturedPolyPolygon ( - const css::uno::Reference< css::rendering::XPolyPolygon2D >& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - const css::uno::Sequence< css::rendering::Texture >& aTextures, - const css::rendering::StrokeAttributes& aStrokeAttributes) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->strokeTexturedPolyPolygon( - xPolyPolygon, MergeViewState(aViewState), aRenderState, aTextures, aStrokeAttributes); -} - - - - -css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - PresenterCanvas::strokeTextureMappedPolyPolygon( - const css::uno::Reference<css::rendering::XPolyPolygon2D >& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - const css::uno::Sequence<css::rendering::Texture>& aTextures, - const css::uno::Reference<css::geometry::XMapping2D>& xMapping, - const css::rendering::StrokeAttributes& aStrokeAttributes) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->strokeTextureMappedPolyPolygon( - xPolyPolygon, - MergeViewState(aViewState), - aRenderState, - aTextures, - xMapping, - aStrokeAttributes); -} - - - - -css::uno::Reference<css::rendering::XPolyPolygon2D> SAL_CALL - PresenterCanvas::queryStrokeShapes( - const css::uno::Reference<css::rendering::XPolyPolygon2D>& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - const css::rendering::StrokeAttributes& aStrokeAttributes) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->queryStrokeShapes( - xPolyPolygon, MergeViewState(aViewState), aRenderState, aStrokeAttributes); -} - - - - -css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - PresenterCanvas::fillPolyPolygon( - const css::uno::Reference<css::rendering::XPolyPolygon2D>& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, - css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->fillPolyPolygon( - xPolyPolygon, MergeViewState(aViewState), aRenderState); -} - - - - -css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - PresenterCanvas::fillTexturedPolyPolygon( - const css::uno::Reference<css::rendering::XPolyPolygon2D>& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - const css::uno::Sequence<css::rendering::Texture>& xTextures) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->fillTexturedPolyPolygon( - xPolyPolygon, MergeViewState(aViewState), aRenderState, xTextures); -} - - - - -css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - PresenterCanvas::fillTextureMappedPolyPolygon( - const css::uno::Reference< css::rendering::XPolyPolygon2D >& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - const css::uno::Sequence< css::rendering::Texture >& xTextures, - const css::uno::Reference< css::geometry::XMapping2D >& xMapping) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->fillTextureMappedPolyPolygon( - xPolyPolygon, MergeViewState(aViewState), aRenderState, xTextures, xMapping); -} - - - - -css::uno::Reference<css::rendering::XCanvasFont> SAL_CALL - PresenterCanvas::createFont( - const css::rendering::FontRequest& aFontRequest, - const css::uno::Sequence< css::beans::PropertyValue >& aExtraFontProperties, - const css::geometry::Matrix2D& aFontMatrix) - throw (css::lang::IllegalArgumentException, - css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->createFont( - aFontRequest, aExtraFontProperties, aFontMatrix); -} - - - - -css::uno::Sequence<css::rendering::FontInfo> SAL_CALL - PresenterCanvas::queryAvailableFonts( - const css::rendering::FontInfo& aFilter, - const css::uno::Sequence< css::beans::PropertyValue >& aFontProperties) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->queryAvailableFonts(aFilter, aFontProperties); -} - - - - -css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - PresenterCanvas::drawText( - const css::rendering::StringContext& aText, - const css::uno::Reference< css::rendering::XCanvasFont >& xFont, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - ::sal_Int8 nTextDirection) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->drawText( - aText, xFont, MergeViewState(aViewState), aRenderState, nTextDirection); -} - - - - -css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - PresenterCanvas::drawTextLayout( - const css::uno::Reference< css::rendering::XTextLayout >& xLayoutetText, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->drawTextLayout( - xLayoutetText, MergeViewState(aViewState), aRenderState); -} - - - - -css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - PresenterCanvas::drawBitmap( - const css::uno::Reference< css::rendering::XBitmap >& xBitmap, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->drawBitmap( - xBitmap, MergeViewState(aViewState), aRenderState); -} - - - - -css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - PresenterCanvas::drawBitmapModulated( - const css::uno::Reference< css::rendering::XBitmap>& xBitmap, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->drawBitmapModulated( - xBitmap, MergeViewState(aViewState), aRenderState); -} - - - - -css::uno::Reference<css::rendering::XGraphicDevice> SAL_CALL - PresenterCanvas::getDevice (void) - throw (css::uno::RuntimeException) -{ - ThrowIfDisposed(); - return mxSharedCanvas->getDevice(); -} - - - - -//----- XBitmapCanvas --------------------------------------------------------- - -void SAL_CALL PresenterCanvas::copyRect( - const css::uno::Reference<css::rendering::XBitmapCanvas>& rxSourceCanvas, - const css::geometry::RealRectangle2D& rSourceRect, - const css::rendering::ViewState& rSourceViewState, - const css::rendering::RenderState& rSourceRenderState, - const css::geometry::RealRectangle2D& rDestRect, - const css::rendering::ViewState& rDestViewState, - const css::rendering::RenderState& rDestRenderState) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException) -{ - ThrowIfDisposed(); - - Reference<rendering::XBitmapCanvas> xBitmapCanvas (mxSharedCanvas, UNO_QUERY); - if (xBitmapCanvas.is()) - { - rendering::ViewState aSourceViewState (rSourceViewState); - if (rxSourceCanvas == Reference<rendering::XCanvas>(this)) - aSourceViewState = MergeViewState(aSourceViewState); - xBitmapCanvas->copyRect( - rxSourceCanvas, rSourceRect, aSourceViewState, rSourceRenderState, - rDestRect, MergeViewState(rDestViewState), rDestRenderState); - } -} - - - - -//----- XSpriteCanvas --------------------------------------------------------- - -Reference<rendering::XAnimatedSprite> SAL_CALL - PresenterCanvas::createSpriteFromAnimation ( - const css::uno::Reference<css::rendering::XAnimation>& rAnimation) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) -{ - ThrowIfDisposed(); - - Reference<rendering::XSpriteCanvas> xSpriteCanvas (mxSharedCanvas, UNO_QUERY); - if (xSpriteCanvas.is()) - return xSpriteCanvas->createSpriteFromAnimation(rAnimation); - else - return NULL; -} - - - - -Reference<rendering::XAnimatedSprite> SAL_CALL - PresenterCanvas::createSpriteFromBitmaps ( - const css::uno::Sequence< - css::uno::Reference< css::rendering::XBitmap > >& rAnimationBitmaps, - ::sal_Int8 nInterpolationMode) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException) -{ - ThrowIfDisposed(); - - Reference<rendering::XSpriteCanvas> xSpriteCanvas (mxSharedCanvas, UNO_QUERY); - if (xSpriteCanvas.is()) - return xSpriteCanvas->createSpriteFromBitmaps(rAnimationBitmaps, nInterpolationMode); - else - return NULL; -} - - - - -Reference<rendering::XCustomSprite> SAL_CALL - PresenterCanvas::createCustomSprite ( - const css::geometry::RealSize2D& rSpriteSize) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) -{ - ThrowIfDisposed(); - - Reference<rendering::XSpriteCanvas> xSpriteCanvas (mxSharedCanvas, UNO_QUERY); - if (xSpriteCanvas.is()) - return new PresenterCustomSprite( - this, - xSpriteCanvas->createCustomSprite(rSpriteSize), - mxSharedWindow, - rSpriteSize); - else if (mxUpdateCanvas.is()) - return new PresenterCustomSprite( - this, - mxUpdateCanvas->createCustomSprite(rSpriteSize), - mxUpdateWindow, - rSpriteSize); - else - return NULL; -} - - - - -Reference<rendering::XSprite> SAL_CALL - PresenterCanvas::createClonedSprite ( - const css::uno::Reference< css::rendering::XSprite >& rxOriginal) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException) -{ - ThrowIfDisposed(); - - Reference<rendering::XSpriteCanvas> xSpriteCanvas (mxSharedCanvas, UNO_QUERY); - if (xSpriteCanvas.is()) - return xSpriteCanvas->createClonedSprite(rxOriginal); - if (mxUpdateCanvas.is()) - return mxUpdateCanvas->createClonedSprite(rxOriginal); - return NULL; -} - - - - -::sal_Bool SAL_CALL PresenterCanvas::updateScreen (::sal_Bool bUpdateAll) - throw (css::uno::RuntimeException) -{ - ThrowIfDisposed(); - - mbOffsetUpdatePending = true; - if (mpUpdateRequester.get() != NULL) - { - mpUpdateRequester->RequestUpdate(bUpdateAll); - return sal_True; - } - else - { - return sal_False; - } -} - - - - -//----- XEventListener -------------------------------------------------------- - -void SAL_CALL PresenterCanvas::disposing (const css::lang::EventObject& rEvent) - throw (css::uno::RuntimeException) -{ - ThrowIfDisposed(); - if (rEvent.Source == mxWindow) - mxWindow = NULL; -} - - - - -//----- XWindowListener ------------------------------------------------------- - -void SAL_CALL PresenterCanvas::windowResized (const css::awt::WindowEvent& rEvent) - throw (css::uno::RuntimeException) -{ - (void)rEvent; - ThrowIfDisposed(); - mbOffsetUpdatePending = true; -} - - - - -void SAL_CALL PresenterCanvas::windowMoved (const css::awt::WindowEvent& rEvent) - throw (css::uno::RuntimeException) -{ - (void)rEvent; - ThrowIfDisposed(); - mbOffsetUpdatePending = true; -} - - - - -void SAL_CALL PresenterCanvas::windowShown (const css::lang::EventObject& rEvent) - throw (css::uno::RuntimeException) -{ - (void)rEvent; - ThrowIfDisposed(); - mbOffsetUpdatePending = true; -} - - - - -void SAL_CALL PresenterCanvas::windowHidden (const css::lang::EventObject& rEvent) - throw (css::uno::RuntimeException) -{ - (void)rEvent; - ThrowIfDisposed(); -} - - - - -//----- XBitmap --------------------------------------------------------------- - -geometry::IntegerSize2D SAL_CALL PresenterCanvas::getSize (void) - throw (RuntimeException) -{ - ThrowIfDisposed(); - - if (mxWindow.is()) - { - const awt::Rectangle aWindowBox (mxWindow->getPosSize()); - return geometry::IntegerSize2D(aWindowBox.Width, aWindowBox.Height); - } - else - return geometry::IntegerSize2D(0,0); -} - - - - -sal_Bool SAL_CALL PresenterCanvas::hasAlpha (void) - throw (RuntimeException) -{ - Reference<rendering::XBitmap> xBitmap (mxSharedCanvas, UNO_QUERY); - if (xBitmap.is()) - return xBitmap->hasAlpha(); - else - return sal_False; -} - - - - -Reference<rendering::XBitmapCanvas> SAL_CALL PresenterCanvas::queryBitmapCanvas (void) - throw (RuntimeException) -{ - ThrowIfDisposed(); - - return this; -} - - - - -Reference<rendering::XBitmap> SAL_CALL PresenterCanvas::getScaledBitmap( - const css::geometry::RealSize2D& rNewSize, - sal_Bool bFast) - throw (css::uno::RuntimeException, - css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException) -{ - (void)rNewSize; - (void)bFast; - - ThrowIfDisposed(); - - // Not implemented. - - return NULL; -} - - - - -//----------------------------------------------------------------------------- - -rendering::ViewState PresenterCanvas::MergeViewState ( - const rendering::ViewState& rViewState) -{ - // Make sure the offset is up-to-date. - if (mbOffsetUpdatePending) - maOffset = GetOffset(mxSharedWindow); - return MergeViewState(rViewState, maOffset); -} - - - - -css::rendering::ViewState PresenterCanvas::MergeViewState ( - const css::rendering::ViewState& rViewState, - const css::awt::Point& rOffset) -{ - // Early rejects. - if ( ! mxSharedCanvas.is()) - return rViewState; - - Reference<rendering::XGraphicDevice> xDevice (mxSharedCanvas->getDevice()); - if ( ! xDevice.is()) - return rViewState; - - // Create a modifiable copy of the given view state. - rendering::ViewState aViewState (rViewState); - - // Prepare the local clip rectangle. - ::basegfx::B2DRectangle aWindowRange (GetClipRectangle(aViewState.AffineTransform, rOffset)); - - // Adapt the offset of the view state. - aViewState.AffineTransform.m02 += rOffset.X; - aViewState.AffineTransform.m12 += rOffset.Y; - - // Adapt the clip polygon. - if ( ! aViewState.Clip.is()) - { - // Cancel out the later multiplication with the view state - // transformation. - aViewState.Clip = ::basegfx::unotools::xPolyPolygonFromB2DPolyPolygon( - xDevice, - ::basegfx::B2DPolyPolygon(::basegfx::tools::createPolygonFromRect(aWindowRange))); - } - else - { - // Have to compute the intersection of the given clipping polygon in - // the view state and the local clip rectangle. - - // Clip the view state clipping polygon against the local clip rectangle. - const ::basegfx::B2DPolyPolygon aClipPolygon ( - ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D( - aViewState.Clip)); - const ::basegfx::B2DPolyPolygon aClippedClipPolygon ( - ::basegfx::tools::clipPolyPolygonOnRange( - aClipPolygon, - aWindowRange, - true, /* bInside */ - false /* bStroke */)); - - aViewState.Clip = ::basegfx::unotools::xPolyPolygonFromB2DPolyPolygon( - xDevice, - aClippedClipPolygon); - } - - return aViewState; -} - - - - -awt::Point PresenterCanvas::GetOffset (const Reference<awt::XWindow>& rxBaseWindow) -{ - mbOffsetUpdatePending = false; - if (mxWindow.is() && rxBaseWindow.is()) - { - ::Window* pWindow = VCLUnoHelper::GetWindow(mxWindow); - ::Window* pSharedWindow = VCLUnoHelper::GetWindow(rxBaseWindow); - if (pWindow!=NULL && pSharedWindow!=NULL) - { - Rectangle aBox = pWindow->GetWindowExtentsRelative(pSharedWindow); - - // Calculate offset of this canvas with respect to the shared - // canvas. - return awt::Point(aBox.Left(), aBox.Top()); - } - } - - return awt::Point(0, 0); -} - - - - -::basegfx::B2DRectangle PresenterCanvas::GetClipRectangle ( - const css::geometry::AffineMatrix2D& rViewTransform, - const awt::Point& rOffset) -{ - ::basegfx::B2DRectangle aClipRectangle; - - ::Window* pWindow = VCLUnoHelper::GetWindow(mxWindow); - if (pWindow == NULL) - return ::basegfx::B2DRectangle(); - - ::Window* pSharedWindow = VCLUnoHelper::GetWindow(mxSharedWindow); - if (pSharedWindow == NULL) - return ::basegfx::B2DRectangle(); - - // Get the bounding box of the window and create a range in the - // coordinate system of the child window. - Rectangle aLocalClip; - if (maClipRectangle.Width <= 0 || maClipRectangle.Height <= 0) - { - // No clip rectangle has been set via SetClip by the pane. - // Use the window extents instead. - aLocalClip = pWindow->GetWindowExtentsRelative(pSharedWindow); - } - else - { - // Use a previously given clip rectangle. - aLocalClip = Rectangle( - maClipRectangle.X + rOffset.X, - maClipRectangle.Y + rOffset.Y, - maClipRectangle.X + maClipRectangle.Width + rOffset.X, - maClipRectangle.Y + maClipRectangle.Height + rOffset.Y); - } - - // The local clip rectangle is used to clip the view state clipping - // polygon. - ::basegfx::B2DRectangle aWindowRectangle ( - aLocalClip.Left() - rOffset.X, - aLocalClip.Top() - rOffset.Y, - aLocalClip.Right() - rOffset.X + 1, - aLocalClip.Bottom() - rOffset.Y + 1); - - // Calculate the inverted view state transformation to cancel out a - // later transformation of the local clip polygon with the view state - // transformation. - ::basegfx::B2DHomMatrix aInvertedViewStateTransformation; - ::basegfx::unotools::homMatrixFromAffineMatrix( - aInvertedViewStateTransformation, - rViewTransform); - if (aInvertedViewStateTransformation.invert()) - { - // Cancel out the later multiplication with the view state - // transformation. - aWindowRectangle.transform(aInvertedViewStateTransformation); - } - - return aWindowRectangle; -} - - - -Reference<rendering::XPolyPolygon2D> PresenterCanvas::UpdateSpriteClip ( - const Reference<rendering::XPolyPolygon2D>& rxOriginalClip, - const geometry::RealPoint2D& rLocation, - const geometry::RealSize2D& rSize) -{ - (void)rSize; - - // Check used resources and just return the original clip when not - // every one of them is available. - if ( ! mxWindow.is()) - return rxOriginalClip; - - Reference<rendering::XGraphicDevice> xDevice (mxSharedCanvas->getDevice()); - if ( ! xDevice.is()) - return rxOriginalClip; - - // Determine the bounds of the clip rectangle (the window border) in the - // coordinate system of the sprite. - const awt::Rectangle aWindowBox (mxWindow->getPosSize()); - const double nMinX (-rLocation.X); - const double nMinY (-rLocation.Y); - const double nMaxX (aWindowBox.Width-rLocation.X); - const double nMaxY (aWindowBox.Height-rLocation.Y); - - // Create a clip polygon. - Reference<rendering::XPolyPolygon2D> xPolygon; - if (rxOriginalClip.is()) - { - // Combine the original clip with the window clip. - const ::basegfx::B2DPolyPolygon aOriginalClip ( - ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D(rxOriginalClip)); - ::basegfx::B2DRectangle aWindowRange (nMinX, nMinY, nMaxX, nMaxY); - const ::basegfx::B2DPolyPolygon aClippedClipPolygon ( - ::basegfx::tools::clipPolyPolygonOnRange( - aOriginalClip, - aWindowRange, - true, /* bInside */ - false /* bStroke */)); - xPolygon = ::basegfx::unotools::xPolyPolygonFromB2DPolyPolygon( - xDevice, - aClippedClipPolygon); - } - else - { - // Create a new clip polygon from the window clip rectangle. - Sequence<Sequence<geometry::RealPoint2D> > aPoints (1); - aPoints[0] = Sequence<geometry::RealPoint2D>(4); - aPoints[0][0] = geometry::RealPoint2D(nMinX,nMinY); - aPoints[0][1] = geometry::RealPoint2D(nMaxX,nMinY); - aPoints[0][2] = geometry::RealPoint2D(nMaxX,nMaxY); - aPoints[0][3] = geometry::RealPoint2D(nMinX,nMaxY); - Reference<rendering::XLinePolyPolygon2D> xLinePolygon( - xDevice->createCompatibleLinePolyPolygon(aPoints)); - if (xLinePolygon.is()) - xLinePolygon->setClosed(0, sal_True); - xPolygon = Reference<rendering::XPolyPolygon2D>(xLinePolygon, UNO_QUERY); - } - - return xPolygon; -} - - - - -void PresenterCanvas::ThrowIfDisposed (void) - throw (css::lang::DisposedException) -{ - if (rBHelper.bDisposed || rBHelper.bInDispose || ! mxSharedCanvas.is()) - { - throw lang::DisposedException ( - ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( - "PresenterCanvas object has already been disposed")), - static_cast<uno::XWeak*>(this)); - } -} - - - - -//===== PresenterCustomSprite ================================================= - - -PresenterCustomSprite::PresenterCustomSprite ( - const rtl::Reference<PresenterCanvas>& rpCanvas, - const Reference<rendering::XCustomSprite>& rxSprite, - const Reference<awt::XWindow>& rxBaseWindow, - const css::geometry::RealSize2D& rSpriteSize) - : PresenterCustomSpriteInterfaceBase(m_aMutex), - mpCanvas(rpCanvas), - mxSprite(rxSprite), - mxBaseWindow(rxBaseWindow), - maPosition(0,0), - maSpriteSize(rSpriteSize) -{ -} - - - - -PresenterCustomSprite::~PresenterCustomSprite (void) -{ -} - - - - -void SAL_CALL PresenterCustomSprite::disposing (void) - throw (RuntimeException) -{ - Reference<XComponent> xComponent (mxSprite, UNO_QUERY); - mxSprite = NULL; - if (xComponent.is()) - xComponent->dispose(); - mpCanvas = rtl::Reference<PresenterCanvas>(); -} - - - - -//----- XSprite --------------------------------------------------------------- - -void SAL_CALL PresenterCustomSprite::setAlpha (const double nAlpha) - throw (lang::IllegalArgumentException,RuntimeException) -{ - ThrowIfDisposed(); - mxSprite->setAlpha(nAlpha); -} - - - - -void SAL_CALL PresenterCustomSprite::move ( - const geometry::RealPoint2D& rNewPos, - const rendering::ViewState& rViewState, - const rendering::RenderState& rRenderState) - throw (lang::IllegalArgumentException,RuntimeException) -{ - ThrowIfDisposed(); - maPosition = rNewPos; - mxSprite->move( - rNewPos, - mpCanvas->MergeViewState(rViewState, mpCanvas->GetOffset(mxBaseWindow)), - rRenderState); - // Clip sprite against window bounds. This call is necessary because - // sprite clipping is done in the corrdinate system of the sprite. - // Therefore, after each change of the sprites location the window - // bounds have to be transformed into the sprites coordinate system. - clip(NULL); -} - - - - -void SAL_CALL PresenterCustomSprite::transform (const geometry::AffineMatrix2D& rTransformation) - throw (lang::IllegalArgumentException,RuntimeException) -{ - ThrowIfDisposed(); - mxSprite->transform(rTransformation); -} - - - - -void SAL_CALL PresenterCustomSprite::clip (const Reference<rendering::XPolyPolygon2D>& rxClip) - throw (RuntimeException) -{ - ThrowIfDisposed(); - // The clip region is expected in the coordinate system of the sprite. - // UpdateSpriteClip() integrates the window bounds, transformed into the - // sprites coordinate system, with the given clip. - mxSprite->clip(mpCanvas->UpdateSpriteClip(rxClip, maPosition, maSpriteSize)); -} - - - - -void SAL_CALL PresenterCustomSprite::setPriority (const double nPriority) - throw (RuntimeException) -{ - ThrowIfDisposed(); - mxSprite->setPriority(nPriority); -} - - - -void SAL_CALL PresenterCustomSprite::show (void) - throw (RuntimeException) -{ - ThrowIfDisposed(); - mxSprite->show(); -} - - - - -void SAL_CALL PresenterCustomSprite::hide (void) - throw (RuntimeException) -{ - ThrowIfDisposed(); - mxSprite->hide(); -} - - - - -//----- XCustomSprite --------------------------------------------------------- - -Reference<rendering::XCanvas> PresenterCustomSprite::getContentCanvas (void) - throw (RuntimeException) -{ - ThrowIfDisposed(); - return mxSprite->getContentCanvas(); -} - - - - -//----------------------------------------------------------------------------- - -void PresenterCustomSprite::ThrowIfDisposed (void) - throw (css::lang::DisposedException) -{ - if (rBHelper.bDisposed || rBHelper.bInDispose || ! mxSprite.is()) - { - throw lang::DisposedException ( - ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( - "PresenterCustomSprite object has already been disposed")), - static_cast<uno::XWeak*>(this)); - } -} - - - - -} } // end of namespace ::sd::presenter - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/sd/source/ui/presenter/PresenterCanvas.hxx b/sd/source/ui/presenter/PresenterCanvas.hxx deleted file mode 100644 index 84267ed67..000000000 --- a/sd/source/ui/presenter/PresenterCanvas.hxx +++ /dev/null @@ -1,447 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef SD_PRESENTER_PRESENTER_CANVAS_HXX -#define SD_PRESENTER_PRESENTER_CANVAS_HXX - -#include "CanvasUpdateRequester.hxx" -#include <basegfx/range/b2drectangle.hxx> -#include <com/sun/star/awt/Point.hpp> -#include <com/sun/star/awt/XWindow.hpp> -#include <com/sun/star/awt/XWindowListener.hpp> -#include <com/sun/star/geometry/AffineMatrix2D.hpp> -#include <com/sun/star/lang/XInitialization.hpp> -#include <com/sun/star/lang/IllegalArgumentException.hpp> -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/rendering/VolatileContentDestroyedException.hpp> -#include <cppuhelper/basemutex.hxx> -#include <cppuhelper/compbase4.hxx> -#include <boost/noncopyable.hpp> -#include <boost/shared_ptr.hpp> - -namespace css = ::com::sun::star; - -namespace sd { namespace presenter { - -namespace { - typedef ::cppu::WeakComponentImplHelper4 < - css::rendering::XSpriteCanvas, - css::rendering::XBitmap, - css::awt::XWindowListener, - css::lang::XInitialization - > PresenterCanvasInterfaceBase; -} - -/** Wrapper around a shared canvas that forwards most of its methods to the - shared canvas. Most notable differences are: - 1. The transformation of the ViewState of forwarded calls is modified by adding - an offset. - 2. The clip polygon of the ViewState of forwarded calls is intersected - with a clip rectangle that can be set via SetClip(). - 3. Calls to updateScreen() are collected. One call to the updateScreen() - method of the shared canvas is made asynchronously. - - The canvas can use different canvases for sharing and for sprite - construction. This allows the shared canvas to be a canvas of sprite itself. -*/ -class PresenterCanvas - : private ::boost::noncopyable, - private ::cppu::BaseMutex, - public PresenterCanvasInterfaceBase -{ -public: - /** This constructor is used when a PresenterCanvas object is created as - a service. - */ - PresenterCanvas (void); - - /** This constructor is used when a PresenterCanvas object is created - directly, typically by the PresenterCanvasFactory. - @param rxUpdateCanvas - This canvas is used to call updateScreen() at and to create - sprites. In the typical case this canvas is identical to the - rxSharedCanvas argument. - @param rxUpdateWindow - The window that belongs to the canvas given by the - rxUpdateCanvas argument. - @param rxSharedCanvas - The canvas that is wrapped by the new instance of this class. - Typically this is a regular XSpriteCanvas and then is identical - to the one given by the rxUpdateCanvas argument. It may be the - canvas of a sprite which does not support the XSpriteCanvas - interface. In that case the canvas that created the sprite can - be given as rxUpdateCanvas argument to allow to create further - sprites and to have proper calls to updateScreen(). - @param rxSharedWindow - The window that belongs to the canvas given by the - rxSharedCanvas argument. - @param rxWindow - The window that is represented by the new PresenterCanvas - object. It is expected to be a direct decendent of - rxSharedWindow. Its position inside rxSharedWindow defines the - offset of the canvas implemented by the new PresenterCanvas - object and rxSharedCanvas. - */ - PresenterCanvas ( - const css::uno::Reference<css::rendering::XSpriteCanvas>& rxUpdateCanvas, - const css::uno::Reference<css::awt::XWindow>& rxUpdateWindow, - const css::uno::Reference<css::rendering::XCanvas>& rxSharedCanvas, - const css::uno::Reference<css::awt::XWindow>& rxSharedWindow, - const css::uno::Reference<css::awt::XWindow>& rxWindow); - virtual ~PresenterCanvas (void); - - virtual void SAL_CALL disposing (void) - throw (css::uno::RuntimeException); - - css::awt::Point GetOffset (const css::uno::Reference<css::awt::XWindow>& rxBaseWindow); - - /** Merge the given view state with the view state that translates the - (virtual) child canvas to the shared canvas. - */ - css::rendering::ViewState MergeViewState ( - const css::rendering::ViewState& rViewState, - const css::awt::Point& raOffset); - - css::uno::Reference<css::rendering::XCanvas> GetSharedCanvas (void) const; - - /** This method is typically called by CanvasPane objects to set the - repaint rectangle of a windowPaint() call as clip rectangle. When - no or an empty rectangle is given then the window bounds are used - instead. - @param rClipRectangle - A valid rectangle is used to clip the view state clip polygon. - When an empty rectangle is given then the view state clip - polygons are clipped against the window bounds. - */ - void SetClip (const css::awt::Rectangle& rClipRectangle); - - /** Called by custom sprites to update their clip polygon so that they - are clipped at the borders of the canvas. This method has to be - called after each change of the sprite location so that the bounds - of the canvas can be transformed into the coordinate system of the - sprite. - */ - css::uno::Reference<css::rendering::XPolyPolygon2D> UpdateSpriteClip ( - const css::uno::Reference<css::rendering::XPolyPolygon2D>& rxOriginalClip, - const css::geometry::RealPoint2D& rLocation, - const css::geometry::RealSize2D& rSize); - - - // XInitialization - - virtual void SAL_CALL initialize ( - const css::uno::Sequence<css::uno::Any>& rArguments) - throw(css::uno::Exception, css::uno::RuntimeException); - - - // XCanvas - - virtual void SAL_CALL clear (void) - throw (css::uno::RuntimeException); - - virtual void SAL_CALL drawPoint ( - const css::geometry::RealPoint2D& aPoint, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException); - - virtual void SAL_CALL drawLine ( - const css::geometry::RealPoint2D& aStartPoint, - const css::geometry::RealPoint2D& aEndPoint, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException); - - virtual void SAL_CALL drawBezier ( - const css::geometry::RealBezierSegment2D& aBezierSegment, - const css::geometry::RealPoint2D& aEndPoint, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL drawPolyPolygon ( - const css::uno::Reference< css::rendering::XPolyPolygon2D >& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL strokePolyPolygon ( - const css::uno::Reference< css::rendering::XPolyPolygon2D >& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - const css::rendering::StrokeAttributes& aStrokeAttributes) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - strokeTexturedPolyPolygon ( - const css::uno::Reference< css::rendering::XPolyPolygon2D >& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - const css::uno::Sequence< css::rendering::Texture >& aTextures, - const css::rendering::StrokeAttributes& aStrokeAttributes) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - strokeTextureMappedPolyPolygon( - const css::uno::Reference<css::rendering::XPolyPolygon2D >& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - const css::uno::Sequence<css::rendering::Texture>& aTextures, - const css::uno::Reference<css::geometry::XMapping2D>& xMapping, - const css::rendering::StrokeAttributes& aStrokeAttributes) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XPolyPolygon2D> SAL_CALL - queryStrokeShapes( - const css::uno::Reference<css::rendering::XPolyPolygon2D>& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - const css::rendering::StrokeAttributes& aStrokeAttributes) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - fillPolyPolygon( - const css::uno::Reference<css::rendering::XPolyPolygon2D>& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, - css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - fillTexturedPolyPolygon( - const css::uno::Reference<css::rendering::XPolyPolygon2D>& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - const css::uno::Sequence<css::rendering::Texture>& xTextures) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - fillTextureMappedPolyPolygon( - const css::uno::Reference< css::rendering::XPolyPolygon2D >& xPolyPolygon, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - const css::uno::Sequence< css::rendering::Texture >& xTextures, - const css::uno::Reference< css::geometry::XMapping2D >& xMapping) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCanvasFont> SAL_CALL - createFont( - const css::rendering::FontRequest& aFontRequest, - const css::uno::Sequence< css::beans::PropertyValue >& aExtraFontProperties, - const css::geometry::Matrix2D& aFontMatrix) - throw (css::lang::IllegalArgumentException, - css::uno::RuntimeException); - - virtual css::uno::Sequence<css::rendering::FontInfo> SAL_CALL - queryAvailableFonts( - const css::rendering::FontInfo& aFilter, - const css::uno::Sequence< css::beans::PropertyValue >& aFontProperties) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - drawText( - const css::rendering::StringContext& aText, - const css::uno::Reference< css::rendering::XCanvasFont >& xFont, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState, - ::sal_Int8 nTextDirection) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - drawTextLayout( - const css::uno::Reference< css::rendering::XTextLayout >& xLayoutetText, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - drawBitmap( - const css::uno::Reference< css::rendering::XBitmap >& xBitmap, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCachedPrimitive> SAL_CALL - drawBitmapModulated( - const css::uno::Reference< css::rendering::XBitmap>& xBitmap, - const css::rendering::ViewState& aViewState, - const css::rendering::RenderState& aRenderState) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XGraphicDevice> SAL_CALL - getDevice (void) - throw (css::uno::RuntimeException); - - - // XBitmapCanvas - - void SAL_CALL copyRect( - const css::uno::Reference< css::rendering::XBitmapCanvas >& sourceCanvas, - const css::geometry::RealRectangle2D& sourceRect, - const css::rendering::ViewState& sourceViewState, - const css::rendering::RenderState& sourceRenderState, - const css::geometry::RealRectangle2D& destRect, - const css::rendering::ViewState& destViewState, - const css::rendering::RenderState& destRenderState) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException); - - - // XSpriteCanvas - - css::uno::Reference< css::rendering::XAnimatedSprite > SAL_CALL - createSpriteFromAnimation ( - const css::uno::Reference< css::rendering::XAnimation >& animation) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException); - - css::uno::Reference< css::rendering::XAnimatedSprite > SAL_CALL - createSpriteFromBitmaps ( - const css::uno::Sequence< - css::uno::Reference< css::rendering::XBitmap > >& animationBitmaps, - ::sal_Int8 interpolationMode) - throw (css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException, - css::uno::RuntimeException); - - css::uno::Reference< css::rendering::XCustomSprite > SAL_CALL - createCustomSprite ( - const css::geometry::RealSize2D& spriteSize) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException); - - css::uno::Reference< css::rendering::XSprite > SAL_CALL - createClonedSprite ( - const css::uno::Reference< css::rendering::XSprite >& original) - throw (css::lang::IllegalArgumentException, css::uno::RuntimeException); - - ::sal_Bool SAL_CALL updateScreen (::sal_Bool bUpdateAll) - throw (css::uno::RuntimeException); - - - // XEventListener - - virtual void SAL_CALL disposing (const css::lang::EventObject& rEvent) - throw (css::uno::RuntimeException); - - - // XWindowListener - - virtual void SAL_CALL windowResized (const css::awt::WindowEvent& rEvent) - throw (css::uno::RuntimeException); - - virtual void SAL_CALL windowMoved (const css::awt::WindowEvent& rEvent) - throw (css::uno::RuntimeException); - - virtual void SAL_CALL windowShown (const css::lang::EventObject& rEvent) - throw (css::uno::RuntimeException); - - virtual void SAL_CALL windowHidden (const css::lang::EventObject& rEvent) - throw (css::uno::RuntimeException); - - - // XBitmap - - virtual css::geometry::IntegerSize2D SAL_CALL getSize (void) - throw (css::uno::RuntimeException); - - virtual sal_Bool SAL_CALL hasAlpha (void) - throw (css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XBitmapCanvas> SAL_CALL queryBitmapCanvas (void) - throw (css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XBitmap> SAL_CALL getScaledBitmap( - const css::geometry::RealSize2D& rNewSize, - sal_Bool bFast) - throw (css::uno::RuntimeException, - css::lang::IllegalArgumentException, - css::rendering::VolatileContentDestroyedException); - -private: - css::uno::Reference<css::rendering::XSpriteCanvas> mxUpdateCanvas; - css::uno::Reference<css::awt::XWindow> mxUpdateWindow; - css::uno::Reference<css::rendering::XCanvas> mxSharedCanvas; - css::uno::Reference<css::awt::XWindow> mxSharedWindow; - - /** The window for which a canvas is emulated. - */ - css::uno::Reference<css::awt::XWindow> mxWindow; - - /** Offset of the emulated canvas with respect to the shared canvas. - */ - css::awt::Point maOffset; - - /** The UpdateRequester is used by updateScreen() to schedule - updateScreen() calls at the shared canvas. - */ - ::boost::shared_ptr<CanvasUpdateRequester> mpUpdateRequester; - - /** The clip rectangle as given to SetClip(). - */ - css::awt::Rectangle maClipRectangle; - - /** When this flag is true (it is set to true after every call to - updateScreen()) then the next call to MergeViewState updates the - maOffset member. A possible optimization would set this flag only - to true when one of the windows between mxWindow and mxSharedWindow - changes its position. - */ - bool mbOffsetUpdatePending; - - ::basegfx::B2DRectangle GetClipRectangle ( - const css::geometry::AffineMatrix2D& rViewTransform, - const css::awt::Point& rOffset); - - css::rendering::ViewState MergeViewState (const css::rendering::ViewState& rViewState); - - /** This method throws a DisposedException when the object has already been - disposed. - */ - void ThrowIfDisposed (void) - throw (css::lang::DisposedException); -}; - - - -} } // end of namespace ::sd::presenter - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/sd/source/ui/presenter/PresenterCanvasFactory.cxx b/sd/source/ui/presenter/PresenterCanvasFactory.cxx deleted file mode 100644 index 4d17967cc..000000000 --- a/sd/source/ui/presenter/PresenterCanvasFactory.cxx +++ /dev/null @@ -1,310 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#include "precompiled_sd.hxx" - -#include "presenter/PresenterCanvasFactory.hxx" -#include "PresenterCanvas.hxx" - -#include <com/sun/star/awt/Point.hpp> -#include <com/sun/star/awt/WindowAttribute.hpp> -#include <com/sun/star/awt/WindowClass.hpp> -#include <com/sun/star/awt/WindowDescriptor.hpp> -#include <com/sun/star/lang/XInitialization.hpp> -#include <com/sun/star/rendering/CompositeOperation.hpp> -#include <com/sun/star/drawing/CanvasFeature.hpp> -#include <com/sun/star/uno/XComponentContext.hpp> -#include <comphelper/processfactory.hxx> -#include <cppcanvas/vclfactory.hxx> -#include <cppuhelper/basemutex.hxx> -#include <cppuhelper/compbase3.hxx> -#include <cppuhelper/compbase2.hxx> -#include <rtl/ref.hxx> -#include <toolkit/helper/vclunohelper.hxx> -#include <vcl/svapp.hxx> -#include <vcl/window.hxx> -#include <vcl/wrkwin.hxx> - -using namespace ::com::sun::star; -using namespace ::com::sun::star::uno; -using ::rtl::OUString; - -namespace sd { namespace presenter { - -//===== PresenterCanvasFactory::SharedWindowContainer ========================= - -namespace { - class SharedWindowDescriptor - { - public: - Reference<awt::XWindow> mxSharedWindow; - Reference<rendering::XCanvas> mxSharedCanvas; - }; -} - -class PresenterCanvasFactory::SharedWindowContainer - : public ::std::vector<SharedWindowDescriptor> -{ -public: - iterator FindDescriptor (const Reference<awt::XWindow>& rxWindow) - { - for (iterator iDescriptor=begin(); iDescriptor!=end(); ++iDescriptor) - if (iDescriptor->mxSharedWindow == rxWindow) - return iDescriptor; - return end(); - } -}; - - - - -//===== PresenterCanvasFactory ================================================ - -class PresenterCanvasFactory::Deleter -{ -public: - void operator() (const PresenterCanvasFactory* pObject) { delete pObject; } -}; - - -::boost::shared_ptr<PresenterCanvasFactory> PresenterCanvasFactory::mpInstance; - - -::boost::shared_ptr<PresenterCanvasFactory> PresenterCanvasFactory::Instance (void) -{ - ::osl::MutexGuard aGuard (::osl::Mutex::getGlobalMutex()); - if (mpInstance.get() == NULL) - { - mpInstance.reset(new PresenterCanvasFactory(), PresenterCanvasFactory::Deleter()); - } - - return mpInstance; -} - - - - -void PresenterCanvasFactory::AddSharedWindow ( - const Reference<awt::XWindow>& rxWindow, - const Reference<rendering::XCanvas>& rxCanvas) -{ - SharedWindowDescriptor aDescriptor; - - if (mpSharedWindows->FindDescriptor(rxWindow) != mpSharedWindows->end()) - return; - - aDescriptor.mxSharedWindow = rxWindow; - aDescriptor.mxSharedCanvas = rxCanvas; - - // Store the new shared window only when both the window and the canvas - // are present. - if (aDescriptor.mxSharedCanvas.is() && aDescriptor.mxSharedCanvas.is()) - mpSharedWindows->push_back(aDescriptor); -} - - - - -void PresenterCanvasFactory::RemoveSharedWindow (const Reference<awt::XWindow>& rxWindow) -{ - SharedWindowContainer::iterator iDescriptor = mpSharedWindows->FindDescriptor(rxWindow); - if (iDescriptor != mpSharedWindows->end()) - { - mpSharedWindows->erase(iDescriptor); - } -} - - - - -Reference<rendering::XCanvas> PresenterCanvasFactory::GetCanvas ( - const css::uno::Reference<css::awt::XWindow>& rxSharedWindow, - const css::uno::Reference<css::awt::XWindow>& rxWindow, - const sal_Int16 nRequestedCanvasFeatures, - const rtl::OUString& rsCanvasServiceName) -{ - (void)nRequestedCanvasFeatures; - - Reference<rendering::XCanvas> xCanvas; - - if (rxSharedWindow.is() && rsCanvasServiceName.getLength()==0) - { - OSL_ASSERT(rxSharedWindow.is()); - xCanvas = CreateSharedCanvas(rxSharedWindow, rxWindow); - } - else - { - xCanvas = CreateCanvas(rxWindow, rsCanvasServiceName); - } - - return xCanvas; -} - - - - -Reference<rendering::XCanvas> PresenterCanvasFactory::CreateSharedCanvas ( - const css::uno::Reference<css::awt::XWindow>& rxSharedWindow, - const css::uno::Reference<css::awt::XWindow>& rxWindow) const -{ - // A shared window is given. Look it up and determine which canvas - // to return. - SharedWindowContainer::iterator iDescriptor ( - mpSharedWindows->FindDescriptor(rxSharedWindow)); - if (iDescriptor != mpSharedWindows->end()) - { - if (rxWindow == iDescriptor->mxSharedWindow || ! rxWindow.is()) - { - // A shared window itself is given. Return the previously - // created canvas. - return Reference<rendering::XCanvas>(iDescriptor->mxSharedCanvas, UNO_QUERY); - } - else - { - // A true child window is given. Create a canvas wrapper. - return new PresenterCanvas( - Reference<rendering::XCanvas>(iDescriptor->mxSharedCanvas, UNO_QUERY), - iDescriptor->mxSharedWindow, - rxWindow); - } - } - - return NULL; -} - - - - -Reference<rendering::XCanvas> PresenterCanvasFactory::CreateCanvasForSprite ( - const css::uno::Reference<css::awt::XWindow>& rxSharedWindow, - const css::uno::Reference<css::awt::XWindow>& rxWindow) const -{ - OSL_ASSERT(rxSharedWindow.is()); - (void)rxWindow.is(); - - SharedWindowContainer::iterator iDescriptor ( - mpSharedWindows->FindDescriptor(rxSharedWindow)); - if (iDescriptor != mpSharedWindows->end()) - { - OSL_ASSERT(iDescriptor->mxSharedCanvas.is()); - Reference<rendering::XSpriteCanvas> xSpriteCanvas(iDescriptor->mxSharedCanvas, UNO_QUERY); - if (xSpriteCanvas.is()) - { - Reference<rendering::XCustomSprite> xSprite ( - xSpriteCanvas->createCustomSprite(geometry::RealSize2D(10,10))); - if (xSprite.is()) - { - return xSprite->getContentCanvas(); - } - } - } - return NULL; -} - - - - -Reference<rendering::XCanvas> PresenterCanvasFactory::CreateCanvas ( - const css::uno::Reference<css::awt::XWindow>& rxWindow, - const rtl::OUString& rsCanvasServiceName) const -{ - // No shared window is given or an explicit canvas service name is - // specified. Create a new canvas. - ::Window* pWindow = VCLUnoHelper::GetWindow(rxWindow); - if (pWindow != NULL) - { - Sequence<Any> aArg (5); - - // common: first any is VCL pointer to window (for VCL canvas) - aArg[0] = makeAny(reinterpret_cast<sal_Int64>(pWindow)); - aArg[1] = Any(); - aArg[2] = makeAny(::com::sun::star::awt::Rectangle()); - aArg[3] = makeAny(sal_False); - aArg[4] = makeAny(rxWindow); - - Reference<lang::XMultiServiceFactory> xFactory (::comphelper::getProcessServiceFactory()); - return Reference<rendering::XCanvas>( - xFactory->createInstanceWithArguments( - rsCanvasServiceName.getLength()>0 - ? rsCanvasServiceName - : OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.rendering.VCLCanvas")), - aArg), - UNO_QUERY); - } - - return NULL; -} - - - - -Reference<rendering::XCanvas> PresenterCanvasFactory::GetSharedCanvas ( - const Reference<awt::XWindow>& rxSharedWindow) -{ - SharedWindowContainer::iterator iDescriptor = mpSharedWindows->FindDescriptor(rxSharedWindow); - if (iDescriptor != mpSharedWindows->end()) - return Reference<rendering::XCanvas>(iDescriptor->mxSharedCanvas, UNO_QUERY); - else - return NULL; -} - - - - -Reference<rendering::XCanvas> PresenterCanvasFactory::GetSharedCanvas ( - const Reference<rendering::XCanvas>& rxCanvas) -{ - PresenterCanvas* pCanvas = dynamic_cast<PresenterCanvas*>(rxCanvas.get()); - if (pCanvas != NULL) - return pCanvas->GetSharedCanvas(); - else - return NULL; -} - - - - -PresenterCanvasFactory::PresenterCanvasFactory (void) - : mpSharedWindows(new SharedWindowContainer()) -{ -} - - - - -PresenterCanvasFactory::~PresenterCanvasFactory (void) -{ - mpSharedWindows.reset(); -} - - - - -} } // end of namespace ::sd::presenter - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/sd/source/ui/presenter/PresenterHelper.cxx b/sd/source/ui/presenter/PresenterHelper.cxx deleted file mode 100644 index 77173213a..000000000 --- a/sd/source/ui/presenter/PresenterHelper.cxx +++ /dev/null @@ -1,346 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#include "precompiled_sd.hxx" - -#include "PresenterHelper.hxx" -#include "CanvasUpdateRequester.hxx" -#include "PresenterCanvas.hxx" -#include <cppcanvas/vclfactory.hxx> -#include <com/sun/star/awt/WindowAttribute.hpp> -#include <com/sun/star/awt/WindowClass.hpp> -#include <com/sun/star/awt/WindowDescriptor.hpp> -#include <osl/file.hxx> -#include <toolkit/helper/vclunohelper.hxx> -#include <vcl/svapp.hxx> -#include <vcl/window.hxx> -#include <vcl/wrkwin.hxx> - -using namespace ::com::sun::star; -using namespace ::com::sun::star::uno; -using ::rtl::OUString; - -namespace sd { namespace presenter { - -//===== Service =============================================================== - -Reference<XInterface> SAL_CALL PresenterHelperService_createInstance ( - const Reference<XComponentContext>& rxContext) -{ - return Reference<XInterface>(static_cast<XWeak*>(new PresenterHelper(rxContext))); -} - - - - -::rtl::OUString PresenterHelperService_getImplementationName (void) - throw(RuntimeException) -{ - return OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.Draw.PresenterHelper")); -} - - - - -Sequence<rtl::OUString> SAL_CALL PresenterHelperService_getSupportedServiceNames (void) - throw (RuntimeException) -{ - static const ::rtl::OUString sServiceName( - ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.drawing.PresenterHelper"))); - return Sequence<rtl::OUString>(&sServiceName, 1); -} - - - - -//===== PresenterHelper ======================================================= - -PresenterHelper::PresenterHelper ( - const Reference<XComponentContext>& rxContext) - : PresenterHelperInterfaceBase(m_aMutex), - mxComponentContext(rxContext) -{ -} - - - -PresenterHelper::~PresenterHelper (void) -{ -} - - - - -//----- XInitialize ----------------------------------------------------------- - -void SAL_CALL PresenterHelper::initialize (const Sequence<Any>& rArguments) - throw(Exception,RuntimeException) -{ - (void)rArguments; -} - - - - -//----- XPaneHelper ---------------------------------------------------- - -Reference<awt::XWindow> SAL_CALL PresenterHelper::createWindow ( - const Reference<awt::XWindow>& rxParentWindow, - sal_Bool bCreateSystemChildWindow, - sal_Bool bInitiallyVisible, - sal_Bool bEnableChildTransparentMode, - sal_Bool bEnableParentClip) - throw (css::uno::RuntimeException) -{ - ::Window* pParentWindow = VCLUnoHelper::GetWindow(rxParentWindow); - - // Create a new window. - ::Window* pWindow = NULL; - if (bCreateSystemChildWindow) - { - pWindow = new WorkWindow(pParentWindow, WB_SYSTEMCHILDWINDOW); - } - else - { - pWindow = new ::Window(pParentWindow); - } - Reference<awt::XWindow> xWindow (pWindow->GetComponentInterface(), UNO_QUERY); - - if (bEnableChildTransparentMode) - { - // Make the frame window transparent and make the parent able to - // draw behind it. - if (pParentWindow != NULL) - pParentWindow->EnableChildTransparentMode(sal_True); - } - - if (pWindow != NULL) - { - pWindow->Show(bInitiallyVisible); - - pWindow->SetMapMode(MAP_PIXEL); - pWindow->SetBackground(); - if ( ! bEnableParentClip) - { - pWindow->SetParentClipMode(PARENTCLIPMODE_NOCLIP); - pWindow->SetPaintTransparent(sal_True); - } - else - { - pWindow->SetParentClipMode(PARENTCLIPMODE_CLIP); - pWindow->SetPaintTransparent(sal_False); - } - - } - - return xWindow; -} - - - - -Reference<rendering::XCanvas> SAL_CALL PresenterHelper::createSharedCanvas ( - const Reference<rendering::XSpriteCanvas>& rxUpdateCanvas, - const Reference<awt::XWindow>& rxUpdateWindow, - const Reference<rendering::XCanvas>& rxSharedCanvas, - const Reference<awt::XWindow>& rxSharedWindow, - const Reference<awt::XWindow>& rxWindow) - throw (css::uno::RuntimeException) -{ - if ( ! rxSharedCanvas.is() - || ! rxSharedWindow.is() - || ! rxWindow.is()) - { - throw RuntimeException( - OUString(RTL_CONSTASCII_USTRINGPARAM("illegal argument")), - Reference<XInterface>(static_cast<XWeak*>(this))); - } - - if (rxWindow == rxSharedWindow) - return rxSharedCanvas; - else - return new PresenterCanvas( - rxUpdateCanvas, - rxUpdateWindow, - rxSharedCanvas, - rxSharedWindow, - rxWindow); -} - - - - -Reference<rendering::XCanvas> SAL_CALL PresenterHelper::createCanvas ( - const Reference<awt::XWindow>& rxWindow, - sal_Int16 nRequestedCanvasFeatures, - const OUString& rsOptionalCanvasServiceName) - throw (css::uno::RuntimeException) -{ - (void)nRequestedCanvasFeatures; - - // No shared window is given or an explicit canvas service name is - // specified. Create a new canvas. - ::Window* pWindow = VCLUnoHelper::GetWindow(rxWindow); - if (pWindow != NULL) - { - Sequence<Any> aArg (5); - - // common: first any is VCL pointer to window (for VCL canvas) - aArg[0] = makeAny(reinterpret_cast<sal_Int64>(pWindow)); - aArg[1] = Any(); - aArg[2] = makeAny(::com::sun::star::awt::Rectangle()); - aArg[3] = makeAny(sal_False); - aArg[4] = makeAny(rxWindow); - - Reference<lang::XMultiServiceFactory> xFactory ( - mxComponentContext->getServiceManager(), UNO_QUERY_THROW); - return Reference<rendering::XCanvas>( - xFactory->createInstanceWithArguments( - rsOptionalCanvasServiceName.getLength()>0 - ? rsOptionalCanvasServiceName - : OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.rendering.VCLCanvas")), - aArg), - UNO_QUERY); - } - else - throw RuntimeException(); -} - - - - -void SAL_CALL PresenterHelper::toTop ( - const Reference<awt::XWindow>& rxWindow) - throw (css::uno::RuntimeException) -{ - ::Window* pWindow = VCLUnoHelper::GetWindow(rxWindow); - if (pWindow != NULL) - { - pWindow->ToTop(); - pWindow->SetZOrder(NULL, WINDOW_ZORDER_LAST); - } -} - - - - -Reference<rendering::XBitmap> SAL_CALL PresenterHelper::loadBitmap ( - const OUString& rsURL, - const Reference<rendering::XCanvas>& rxCanvas) - throw (RuntimeException) -{ - if ( ! rxCanvas.is()) - return NULL; - - ::osl::MutexGuard aGuard (::osl::Mutex::getGlobalMutex()); - - if (mpGraphicFilter.get() == NULL) - mpGraphicFilter.reset(new GraphicFilter(sal_False)); - - const cppcanvas::CanvasSharedPtr pCanvas ( - cppcanvas::VCLFactory::getInstance().createCanvas( - Reference<css::rendering::XBitmapCanvas>(rxCanvas,UNO_QUERY))); - - if (pCanvas.get()!=NULL && rsURL.getLength()>0 && mpGraphicFilter.get()!=NULL) - { - Graphic aGraphic; - OUString sFileName; - if (osl::FileBase::getSystemPathFromFileURL(rsURL, sFileName) - == osl::FileBase::E_None) - { - if (mpGraphicFilter->ImportGraphic(aGraphic, rsURL) == GRFILTER_OK) - { - BitmapEx aBitmapEx (aGraphic.GetBitmapEx()); - return cppcanvas::VCLFactory::getInstance().createBitmap( - pCanvas, - aBitmapEx)->getUNOBitmap(); - } - } - } - - return NULL; -} - - - - - -void SAL_CALL PresenterHelper::captureMouse ( - const Reference<awt::XWindow>& rxWindow) - throw (RuntimeException) -{ - ::osl::MutexGuard aGuard (::osl::Mutex::getGlobalMutex()); - - // Capture the mouse (if not already done.) - ::Window* pWindow = VCLUnoHelper::GetWindow(rxWindow); - if (pWindow != NULL && ! pWindow->IsMouseCaptured()) - { - pWindow->CaptureMouse(); - } -} - - - - -void SAL_CALL PresenterHelper::releaseMouse (const Reference<awt::XWindow>& rxWindow) - throw (RuntimeException) -{ - ::osl::MutexGuard aGuard (::osl::Mutex::getGlobalMutex()); - - // Release the mouse (if not already done.) - ::Window* pWindow = VCLUnoHelper::GetWindow(rxWindow); - if (pWindow != NULL && pWindow->IsMouseCaptured()) - { - pWindow->ReleaseMouse(); - } -} - - - - -awt::Rectangle PresenterHelper::getWindowExtentsRelative ( - const Reference<awt::XWindow>& rxChildWindow, - const Reference<awt::XWindow>& rxParentWindow) - throw (RuntimeException) -{ - ::Window* pChildWindow = VCLUnoHelper::GetWindow(rxChildWindow); - ::Window* pParentWindow = VCLUnoHelper::GetWindow(rxParentWindow); - if (pChildWindow!=NULL && pParentWindow!=NULL) - { - Rectangle aBox (pChildWindow->GetWindowExtentsRelative(pParentWindow)); - return awt::Rectangle(aBox.Left(),aBox.Top(),aBox.GetWidth(),aBox.GetHeight()); - } - else - return awt::Rectangle(); -} - - - -} } // end of namespace ::sd::presenter - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/sd/source/ui/presenter/PresenterHelper.hxx b/sd/source/ui/presenter/PresenterHelper.hxx deleted file mode 100644 index f9d814c0c..000000000 --- a/sd/source/ui/presenter/PresenterHelper.hxx +++ /dev/null @@ -1,123 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef SD_PRESENTER_PRESENTER_HELPER_HXX -#define SD_PRESENTER_PRESENTER_HELPER_HXX - -#include <com/sun/star/drawing/XPresenterHelper.hpp> -#include <com/sun/star/lang/XInitialization.hpp> -#include <com/sun/star/uno/XComponentContext.hpp> -#include <cppuhelper/basemutex.hxx> -#include <cppuhelper/compbase2.hxx> -#include <svtools/filter.hxx> -#include <boost/noncopyable.hpp> -#include <boost/scoped_ptr.hpp> - -namespace css = ::com::sun::star; - -namespace sd { namespace presenter { - -namespace { - typedef ::cppu::WeakComponentImplHelper2< - css::lang::XInitialization, - css::drawing::XPresenterHelper - > PresenterHelperInterfaceBase; -} - -/** Implementation of the XPresenterHelper interface: functionality that can - not be implemented in an extension. -*/ - class PresenterHelper - : private ::boost::noncopyable, - private ::cppu::BaseMutex, - public PresenterHelperInterfaceBase -{ -public: - PresenterHelper (const css::uno::Reference<css::uno::XComponentContext>& rxContext); - virtual ~PresenterHelper (void); - - // XInitialize - - virtual void SAL_CALL initialize (const css::uno::Sequence<css::uno::Any>& rArguments) - throw(css::uno::Exception,css::uno::RuntimeException); - - - // XPresenterHelper - - virtual css::uno::Reference<css::awt::XWindow> SAL_CALL createWindow ( - const css::uno::Reference<css::awt::XWindow>& rxParentWindow, - sal_Bool bCreateSystemChildWindow, - sal_Bool bInitiallyVisible, - sal_Bool bEnableChildTransparentMode, - sal_Bool bEnableParentClip) - throw (css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCanvas> SAL_CALL createSharedCanvas ( - const css::uno::Reference<css::rendering::XSpriteCanvas>& rxUpdateCanvas, - const css::uno::Reference<css::awt::XWindow>& rxUpdateWindow, - const css::uno::Reference<css::rendering::XCanvas>& rxSharedCanvas, - const css::uno::Reference<css::awt::XWindow>& rxSharedWindow, - const css::uno::Reference<css::awt::XWindow>& rxWindow) - throw (css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XCanvas> SAL_CALL createCanvas ( - const css::uno::Reference<css::awt::XWindow>& rxWindow, - sal_Int16 nRequestedCanvasFeatures, - const ::rtl::OUString& rsOptionalCanvasServiceName) - throw (css::uno::RuntimeException); - - virtual void SAL_CALL toTop ( - const css::uno::Reference<css::awt::XWindow>& rxWindow) - throw (css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XBitmap> SAL_CALL loadBitmap ( - const ::rtl::OUString& rsURL, - const css::uno::Reference<css::rendering::XCanvas>& rxCanvas) - throw (css::uno::RuntimeException); - - virtual void SAL_CALL captureMouse (const css::uno::Reference<css::awt::XWindow>& rxWindow) - throw (css::uno::RuntimeException); - - virtual void SAL_CALL releaseMouse (const css::uno::Reference<css::awt::XWindow>& rxWindow) - throw (css::uno::RuntimeException); - - virtual css::awt::Rectangle SAL_CALL getWindowExtentsRelative ( - const css::uno::Reference<css::awt::XWindow>& rxChildWindow, - const css::uno::Reference<css::awt::XWindow>& rxParentWindow) - throw (css::uno::RuntimeException); - -private: - css::uno::Reference<css::uno::XComponentContext> mxComponentContext; - ::boost::scoped_ptr<GraphicFilter> mpGraphicFilter; -}; - -} } // end of namespace ::sd::presenter - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/sd/source/ui/presenter/PresenterPreviewCache.cxx b/sd/source/ui/presenter/PresenterPreviewCache.cxx deleted file mode 100644 index 3c7ac487c..000000000 --- a/sd/source/ui/presenter/PresenterPreviewCache.cxx +++ /dev/null @@ -1,512 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_sd.hxx" - -#include "precompiled_sd.hxx" - -#include "PresenterPreviewCache.hxx" - -#include "cache/SlsCacheContext.hxx" -#include "tools/IdleDetection.hxx" -#include "sdpage.hxx" -#include <cppcanvas/vclfactory.hxx> -#include <com/sun/star/drawing/XDrawPage.hpp> -#include <com/sun/star/rendering/XBitmapCanvas.hpp> - -using namespace ::com::sun::star; -using namespace ::com::sun::star::uno; -using namespace ::sd::slidesorter::cache; -using ::rtl::OUString; - -namespace sd { namespace presenter { - - -class PresenterPreviewCache::PresenterCacheContext : public CacheContext -{ -public: - PresenterCacheContext (void); - virtual ~PresenterCacheContext (void); - - void SetDocumentSlides ( - const Reference<container::XIndexAccess>& rxSlides, - const Reference<XInterface>& rxDocument); - void SetVisibleSlideRange ( - const sal_Int32 nFirstVisibleSlideIndex, - const sal_Int32 nLastVisibleSlideIndex); - const SdrPage* GetPage (const sal_Int32 nSlideIndex) const; - void AddPreviewCreationNotifyListener (const Reference<drawing::XSlidePreviewCacheListener>& rxListener); - void RemovePreviewCreationNotifyListener (const Reference<drawing::XSlidePreviewCacheListener>& rxListener); - - // CacheContext - virtual void NotifyPreviewCreation ( - CacheKey aKey, - const Bitmap& rPreview); - virtual bool IsIdle (void); - virtual bool IsVisible (CacheKey aKey); - virtual const SdrPage* GetPage (CacheKey aKey); - virtual ::boost::shared_ptr<std::vector<CacheKey> > GetEntryList (bool bVisible); - virtual sal_Int32 GetPriority (CacheKey aKey); - virtual ::com::sun::star::uno::Reference<com::sun::star::uno::XInterface> GetModel (void); - -private: - Reference<container::XIndexAccess> mxSlides; - Reference<XInterface> mxDocument; - sal_Int32 mnFirstVisibleSlideIndex; - sal_Int32 mnLastVisibleSlideIndex; - typedef ::std::vector<css::uno::Reference<css::drawing::XSlidePreviewCacheListener> > ListenerContainer; - ListenerContainer maListeners; - - void CallListeners (const sal_Int32 nSlideIndex); -}; - - - - -//===== Service =============================================================== - -Reference<XInterface> SAL_CALL PresenterPreviewCache_createInstance ( - const Reference<XComponentContext>& rxContext) -{ - return Reference<XInterface>(static_cast<XWeak*>(new PresenterPreviewCache(rxContext))); -} - - - - -::rtl::OUString PresenterPreviewCache_getImplementationName (void) throw(RuntimeException) -{ - return OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.Draw.PresenterPreviewCache")); -} - - - - -Sequence<rtl::OUString> SAL_CALL PresenterPreviewCache_getSupportedServiceNames (void) - throw (RuntimeException) -{ - static const ::rtl::OUString sServiceName( - ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.drawing.PresenterPreviewCache"))); - return Sequence<rtl::OUString>(&sServiceName, 1); -} - - - - -//===== PresenterPreviewCache ================================================= - -PresenterPreviewCache::PresenterPreviewCache (const Reference<XComponentContext>& rxContext) - : PresenterPreviewCacheInterfaceBase(m_aMutex), - maPreviewSize(Size(200,200)), - mpCacheContext(new PresenterCacheContext()), - mpCache(new PageCache(maPreviewSize, false, mpCacheContext)) -{ - (void)rxContext; -} - - - - -PresenterPreviewCache::~PresenterPreviewCache (void) -{ -} - - - - -//----- XInitialize ----------------------------------------------------------- - -void SAL_CALL PresenterPreviewCache::initialize (const Sequence<Any>& rArguments) - throw(Exception, RuntimeException) -{ - if (rArguments.getLength() != 0) - throw RuntimeException(); -} - - - - -//----- XSlidePreviewCache ---------------------------------------------------- - -void SAL_CALL PresenterPreviewCache::setDocumentSlides ( - const Reference<container::XIndexAccess>& rxSlides, - const Reference<XInterface>& rxDocument) - throw (RuntimeException) -{ - ThrowIfDisposed(); - OSL_ASSERT(mpCacheContext.get()!=NULL); - - mpCacheContext->SetDocumentSlides(rxSlides, rxDocument); -} - - - - -void SAL_CALL PresenterPreviewCache::setVisibleRange ( - sal_Int32 nFirstVisibleSlideIndex, - sal_Int32 nLastVisibleSlideIndex) - throw (css::uno::RuntimeException) -{ - ThrowIfDisposed(); - OSL_ASSERT(mpCacheContext.get()!=NULL); - - mpCacheContext->SetVisibleSlideRange (nFirstVisibleSlideIndex, nLastVisibleSlideIndex); -} - - - - -void SAL_CALL PresenterPreviewCache::setPreviewSize ( - const css::geometry::IntegerSize2D& rSize) - throw (css::uno::RuntimeException) -{ - ThrowIfDisposed(); - OSL_ASSERT(mpCache.get()!=NULL); - - maPreviewSize = Size(rSize.Width, rSize.Height); - mpCache->ChangeSize(maPreviewSize, false); -} - - - - -Reference<rendering::XBitmap> SAL_CALL PresenterPreviewCache::getSlidePreview ( - sal_Int32 nSlideIndex, - const Reference<rendering::XCanvas>& rxCanvas) - throw (css::uno::RuntimeException) -{ - ThrowIfDisposed(); - OSL_ASSERT(mpCacheContext.get()!=NULL); - - cppcanvas::BitmapCanvasSharedPtr pCanvas ( - cppcanvas::VCLFactory::getInstance().createCanvas( - Reference<rendering::XBitmapCanvas>(rxCanvas, UNO_QUERY))); - - const SdrPage* pPage = mpCacheContext->GetPage(nSlideIndex); - if (pPage == NULL) - throw RuntimeException(); - - const BitmapEx aPreview (mpCache->GetPreviewBitmap(pPage,true)); - if (aPreview.IsEmpty()) - return NULL; - else - return cppcanvas::VCLFactory::getInstance().createBitmap( - pCanvas, - aPreview)->getUNOBitmap(); -} - - - - -void SAL_CALL PresenterPreviewCache::addPreviewCreationNotifyListener ( - const Reference<drawing::XSlidePreviewCacheListener>& rxListener) - throw (css::uno::RuntimeException) -{ - if (rBHelper.bDisposed || rBHelper.bInDispose) - return; - if (rxListener.is()) - mpCacheContext->AddPreviewCreationNotifyListener(rxListener); -} - - - - -void SAL_CALL PresenterPreviewCache::removePreviewCreationNotifyListener ( - const css::uno::Reference<css::drawing::XSlidePreviewCacheListener>& rxListener) - throw (css::uno::RuntimeException) -{ - ThrowIfDisposed(); - mpCacheContext->RemovePreviewCreationNotifyListener(rxListener); -} - - - - -void SAL_CALL PresenterPreviewCache::pause (void) - throw (css::uno::RuntimeException) -{ - ThrowIfDisposed(); - OSL_ASSERT(mpCache.get()!=NULL); - mpCache->Pause(); -} - - - - -void SAL_CALL PresenterPreviewCache::resume (void) - throw (css::uno::RuntimeException) -{ - ThrowIfDisposed(); - OSL_ASSERT(mpCache.get()!=NULL); - mpCache->Resume(); -} - - - - -//----------------------------------------------------------------------------- - -void PresenterPreviewCache::ThrowIfDisposed (void) - throw (::com::sun::star::lang::DisposedException) -{ - if (rBHelper.bDisposed || rBHelper.bInDispose) - { - throw lang::DisposedException ( - ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( - "PresenterPreviewCache object has already been disposed")), - static_cast<uno::XWeak*>(this)); - } -} - - - - -//===== PresenterPreviewCache::PresenterCacheContext ========================== - - -PresenterPreviewCache::PresenterCacheContext::PresenterCacheContext (void) - : mxSlides(), - mxDocument(), - mnFirstVisibleSlideIndex(-1), - mnLastVisibleSlideIndex(-1), - maListeners() -{ -} - - - - -PresenterPreviewCache::PresenterCacheContext::~PresenterCacheContext (void) -{ -} - - - - -void PresenterPreviewCache::PresenterCacheContext::SetDocumentSlides ( - const Reference<container::XIndexAccess>& rxSlides, - const Reference<XInterface>& rxDocument) -{ - mxSlides = rxSlides; - mxDocument = rxDocument; - mnFirstVisibleSlideIndex = -1; - mnLastVisibleSlideIndex = -1; -} - - - - -void PresenterPreviewCache::PresenterCacheContext::SetVisibleSlideRange ( - const sal_Int32 nFirstVisibleSlideIndex, - const sal_Int32 nLastVisibleSlideIndex) -{ - if (nFirstVisibleSlideIndex > nLastVisibleSlideIndex || nFirstVisibleSlideIndex<0) - { - mnFirstVisibleSlideIndex = -1; - mnLastVisibleSlideIndex = -1; - } - else - { - mnFirstVisibleSlideIndex = nFirstVisibleSlideIndex; - mnLastVisibleSlideIndex = nLastVisibleSlideIndex; - } - if (mxSlides.is() && mnLastVisibleSlideIndex >= mxSlides->getCount()) - mnLastVisibleSlideIndex = mxSlides->getCount() - 1; -} - - - - -void PresenterPreviewCache::PresenterCacheContext::AddPreviewCreationNotifyListener ( - const Reference<drawing::XSlidePreviewCacheListener>& rxListener) -{ - maListeners.push_back(rxListener); -} - - - - -void PresenterPreviewCache::PresenterCacheContext::RemovePreviewCreationNotifyListener ( - const Reference<drawing::XSlidePreviewCacheListener>& rxListener) -{ - ListenerContainer::iterator iListener; - for (iListener=maListeners.begin(); iListener!=maListeners.end(); ++iListener) - if (*iListener == rxListener) - { - maListeners.erase(iListener); - return; - } -} - - - - -//----- CacheContext ---------------------------------------------------------- - -void PresenterPreviewCache::PresenterCacheContext::NotifyPreviewCreation ( - CacheKey aKey, - const Bitmap& rPreview) -{ - (void)rPreview; - - if ( ! mxSlides.is()) - return; - const sal_Int32 nCount(mxSlides->getCount()); - for (sal_Int32 nIndex=0; nIndex<nCount; ++nIndex) - if (aKey == GetPage(nIndex)) - CallListeners(nIndex); -} - - - - -bool PresenterPreviewCache::PresenterCacheContext::IsIdle (void) -{ - return true; -} - - - - -bool PresenterPreviewCache::PresenterCacheContext::IsVisible (CacheKey aKey) -{ - if (mnFirstVisibleSlideIndex < 0) - return false; - for (sal_Int32 nIndex=mnFirstVisibleSlideIndex; nIndex<=mnLastVisibleSlideIndex; ++nIndex) - { - const SdrPage* pPage = GetPage(nIndex); - if (pPage == static_cast<const SdrPage*>(aKey)) - return true; - } - return false; -} - - - - -const SdrPage* PresenterPreviewCache::PresenterCacheContext::GetPage (CacheKey aKey) -{ - return static_cast<const SdrPage*>(aKey); -} - - - - -::boost::shared_ptr<std::vector<CacheKey> > - PresenterPreviewCache::PresenterCacheContext::GetEntryList (bool bVisible) -{ - ::boost::shared_ptr<std::vector<CacheKey> > pKeys (new std::vector<CacheKey>()); - - if ( ! mxSlides.is()) - return pKeys; - - const sal_Int32 nFirstIndex (bVisible ? mnFirstVisibleSlideIndex : 0); - const sal_Int32 nLastIndex (bVisible ? mnLastVisibleSlideIndex : mxSlides->getCount()-1); - - if (nFirstIndex < 0) - return pKeys; - - for (sal_Int32 nIndex=nFirstIndex; nIndex<=nLastIndex; ++nIndex) - { - pKeys->push_back(GetPage(nIndex)); - } - - return pKeys; -} - - - - -sal_Int32 PresenterPreviewCache::PresenterCacheContext::GetPriority (CacheKey aKey) -{ - if ( ! mxSlides.is()) - return 0; - - const sal_Int32 nCount (mxSlides->getCount()); - - for (sal_Int32 nIndex=mnFirstVisibleSlideIndex; nIndex<=mnLastVisibleSlideIndex; ++nIndex) - if (aKey == GetPage(nIndex)) - return -nCount-1+nIndex; - - for (sal_Int32 nIndex=0; nIndex<=nCount; ++nIndex) - if (aKey == GetPage(nIndex)) - return nIndex; - - return 0; -} - - - - -Reference<XInterface> PresenterPreviewCache::PresenterCacheContext::GetModel (void) -{ - return mxDocument; -} - - - - -//----------------------------------------------------------------------------- - -const SdrPage* PresenterPreviewCache::PresenterCacheContext::GetPage ( - const sal_Int32 nSlideIndex) const -{ - if ( ! mxSlides.is()) - return NULL; - if (nSlideIndex < 0 || nSlideIndex >= mxSlides->getCount()) - return NULL; - - Reference<drawing::XDrawPage> xSlide (mxSlides->getByIndex(nSlideIndex), UNO_QUERY); - const SdPage* pPage = SdPage::getImplementation(xSlide); - return dynamic_cast<const SdrPage*>(pPage); -} - - - - -void PresenterPreviewCache::PresenterCacheContext::CallListeners ( - const sal_Int32 nIndex) -{ - ListenerContainer aListeners (maListeners); - ListenerContainer::const_iterator iListener; - for (iListener=aListeners.begin(); iListener!=aListeners.end(); ++iListener) - { - try - { - (*iListener)->notifyPreviewCreation(nIndex); - } - catch (lang::DisposedException&) - { - RemovePreviewCreationNotifyListener(*iListener); - } - } -} - -} } // end of namespace ::sd::presenter - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/sd/source/ui/presenter/PresenterPreviewCache.hxx b/sd/source/ui/presenter/PresenterPreviewCache.hxx deleted file mode 100644 index b3de5a341..000000000 --- a/sd/source/ui/presenter/PresenterPreviewCache.hxx +++ /dev/null @@ -1,125 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef SD_PRESENTER_PRESENTER_PREVIEW_CACHE_HXX -#define SD_PRESENTER_PRESENTER_PREVIEW_CACHE_HXX - -#include <com/sun/star/drawing/XSlidePreviewCache.hpp> -#include <com/sun/star/lang/XInitialization.hpp> -#include <com/sun/star/uno/XComponentContext.hpp> -#include "cache/SlsPageCache.hxx" -#include <cppuhelper/compbase2.hxx> -#include <cppuhelper/basemutex.hxx> -#include <boost/noncopyable.hpp> -#include <boost/shared_ptr.hpp> - -namespace css = ::com::sun::star; - -namespace sd { namespace presenter { - -namespace { - typedef ::cppu::WeakComponentImplHelper2< - css::lang::XInitialization, - css::drawing::XSlidePreviewCache - > PresenterPreviewCacheInterfaceBase; -} - -/** Uno API wrapper around the slide preview cache. -*/ -class PresenterPreviewCache - : private ::boost::noncopyable, - private ::cppu::BaseMutex, - public PresenterPreviewCacheInterfaceBase -{ -public: - PresenterPreviewCache (const css::uno::Reference<css::uno::XComponentContext>& rxContext); - virtual ~PresenterPreviewCache (void); - - // XInitialize - - /** Accepts no arguments. All values that are necessary to set up a - preview cache can be provided via methods. - */ - virtual void SAL_CALL initialize (const css::uno::Sequence<css::uno::Any>& rArguments) - throw(css::uno::Exception,css::uno::RuntimeException); - - - // XSlidePreviewCache - - virtual void SAL_CALL setDocumentSlides ( - const css::uno::Reference<css::container::XIndexAccess>& rxSlides, - const css::uno::Reference<css::uno::XInterface>& rxDocument) - throw (css::uno::RuntimeException); - - virtual void SAL_CALL setVisibleRange ( - sal_Int32 nFirstVisibleSlideIndex, - sal_Int32 nLastVisibleSlideIndex) - throw (css::uno::RuntimeException); - - virtual void SAL_CALL setPreviewSize ( - const css::geometry::IntegerSize2D& rSize) - throw (css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XBitmap> SAL_CALL - getSlidePreview ( - sal_Int32 nSlideIndex, - const css::uno::Reference<css::rendering::XCanvas>& rxCanvas) - throw (css::uno::RuntimeException); - - virtual void SAL_CALL addPreviewCreationNotifyListener ( - const css::uno::Reference<css::drawing::XSlidePreviewCacheListener>& rxListener) - throw (css::uno::RuntimeException); - - virtual void SAL_CALL removePreviewCreationNotifyListener ( - const css::uno::Reference<css::drawing::XSlidePreviewCacheListener>& rxListener) - throw (css::uno::RuntimeException); - - virtual void SAL_CALL pause (void) - throw (css::uno::RuntimeException); - - virtual void SAL_CALL resume (void) - throw (css::uno::RuntimeException); - -private: - css::uno::Reference<css::uno::XComponentContext> mxComponentContext; - class PresenterCacheContext; - Size maPreviewSize; - ::boost::shared_ptr<PresenterCacheContext> mpCacheContext; - ::boost::shared_ptr<sd::slidesorter::cache::PageCache> mpCache; - - /** This method throws a DisposedException when the object has already been - disposed. - */ - void ThrowIfDisposed (void) throw (css::lang::DisposedException); -}; - -} } // end of namespace ::sd::presenter - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/sd/source/ui/presenter/PresenterTextView.cxx b/sd/source/ui/presenter/PresenterTextView.cxx deleted file mode 100644 index f593384c0..000000000 --- a/sd/source/ui/presenter/PresenterTextView.cxx +++ /dev/null @@ -1,648 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#include "precompiled_sd.hxx" - -#include "PresenterTextView.hxx" - -#include <i18npool/mslangid.hxx> -#include <cppcanvas/vclfactory.hxx> -#include <svl/itempool.hxx> -#include <svl/itemset.hxx> -#include <unotools/linguprops.hxx> -#include <unotools/lingucfg.hxx> -#include <editeng/colritem.hxx> -#include <editeng/editeng.hxx> -#include <editeng/editstat.hxx> -#include <editeng/eeitem.hxx> -#include <editeng/fhgtitem.hxx> -#include <editeng/fontitem.hxx> -#include <svx/xflclit.hxx> -#include <vcl/bitmapex.hxx> -#include <vcl/svapp.hxx> -#include <vcl/virdev.hxx> -#include <com/sun/star/awt/FontDescriptor.hpp> -#include <com/sun/star/awt/Size.hpp> -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <com/sun/star/util/Color.hpp> -#include <com/sun/star/i18n/ScriptType.hpp> - - -using namespace ::com::sun::star; -using namespace ::com::sun::star::uno; -using namespace ::com::sun::star::lang; -using ::rtl::OUString; - -namespace sd { namespace presenter { - -//===== Service =============================================================== - -Reference<XInterface> SAL_CALL PresenterTextViewService_createInstance ( - const Reference<XComponentContext>& rxContext) -{ - return Reference<XInterface>(static_cast<XWeak*>(new PresenterTextView(rxContext))); -} - - - - -::rtl::OUString PresenterTextViewService_getImplementationName (void) throw(RuntimeException) -{ - return OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.Draw.PresenterTextView")); -} - - - - -Sequence<rtl::OUString> SAL_CALL PresenterTextViewService_getSupportedServiceNames (void) - throw (RuntimeException) -{ - static const ::rtl::OUString sServiceName( - ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.drawing.PresenterTextView"))); - return Sequence<rtl::OUString>(&sServiceName, 1); -} - - - -//===== PresenterTextView::Implementation ===================================== - -class PresenterTextView::Implementation -{ -public: - const OUString msTextPropertyName; - const OUString msBitmapPropertyName; - const OUString msSizePropertyName; - const OUString msBackgroundColorPropertyName; - const OUString msTextColorPropertyName; - const OUString msFontDescriptorPropertyName; - const OUString msTopPropertyName; - const OUString msTopRelativePropertyName; - const OUString msTotalHeightPropertyName; - - Implementation (void); - ~Implementation (void); - - void SetCanvas (const cppcanvas::CanvasSharedPtr& rCanvas); - void SetSize (const Size aSize); - void SetBackgroundColor (const Color aColor); - void SetTextColor (const Color aColor); - void SetFontDescriptor (const awt::FontDescriptor& rFontDescriptor); - sal_Int32 GetTop (void) const; - void SetTop (const sal_Int32 nTop); - void SetText (const OUString& Text); - sal_Int32 ParseDistance (const OUString& rsDistance) const; - Reference<rendering::XBitmap> GetBitmap (void); - sal_Int32 GetTotalHeight (void); - -private: - Reference<rendering::XBitmap> mxBitmap; - cppcanvas::CanvasSharedPtr mpCanvas; - VirtualDevice* mpOutputDevice; - EditEngine* mpEditEngine; - SfxItemPool* mpEditEngineItemPool; - Size maSize; - Color maBackgroundColor; - Color maTextColor; - String msText; - sal_Int32 mnTop; - sal_Int32 mnTotalHeight; - - EditEngine * GetEditEngine (void); - EditEngine* CreateEditEngine (void); - void CheckTop (void); -}; - - - - -//===== PresenterTextView ===================================================== - -PresenterTextView::PresenterTextView (const Reference<XComponentContext>& rxContext) - : PresenterTextViewInterfaceBase(), - mpImplementation(new Implementation()) -{ - (void)rxContext; -} - - - - -PresenterTextView::~PresenterTextView (void) -{ -} - - - - -void SAL_CALL PresenterTextView::disposing (void) -{ - mpImplementation.reset(); -} - - - - -//----- XInitialization ------------------------------------------------------- - -void SAL_CALL PresenterTextView::initialize (const Sequence<Any>& rArguments) - throw (Exception, RuntimeException) -{ - ThrowIfDisposed(); - - if (rArguments.getLength() == 1) - { - try - { - Reference<rendering::XBitmapCanvas> xCanvas (rArguments[0], UNO_QUERY_THROW); - if (xCanvas.is()) - { - mpImplementation->SetCanvas( - cppcanvas::VCLFactory::getInstance().createCanvas(xCanvas)); - } - } - catch (RuntimeException&) - { - throw; - } - } - else - { - throw RuntimeException( - OUString(RTL_CONSTASCII_USTRINGPARAM("PresenterTextView: invalid number of arguments")), - static_cast<XWeak*>(this)); - } -} - - - - -//----------------------------------------------------------------------------- - -Any PresenterTextView::GetPropertyValue (const OUString& rsPropertyName) -{ - ThrowIfDisposed(); - - if (rsPropertyName == mpImplementation->msBitmapPropertyName) - { - return Any(mpImplementation->GetBitmap()); - } - else if (rsPropertyName == mpImplementation->msTopPropertyName) - { - return Any(mpImplementation->GetTop()); - } - else if (rsPropertyName == mpImplementation->msTotalHeightPropertyName) - { - return Any(mpImplementation->GetTotalHeight()); - } - - return Any(); -} - - - - -Any PresenterTextView::SetPropertyValue ( - const ::rtl::OUString& rsPropertyName, - const css::uno::Any& rValue) -{ - ThrowIfDisposed(); - - Any aOldValue; - if (rsPropertyName == mpImplementation->msTextPropertyName) - { - OUString sText; - if (rValue >>= sText) - mpImplementation->SetText(sText); - } - else if (rsPropertyName == mpImplementation->msSizePropertyName) - { - awt::Size aSize; - if (rValue >>= aSize) - mpImplementation->SetSize(Size(aSize.Width,aSize.Height)); - } - else if (rsPropertyName == mpImplementation->msBackgroundColorPropertyName) - { - util::Color aColor = util::Color(); - if (rValue >>= aColor) - mpImplementation->SetBackgroundColor(Color(aColor)); - } - else if (rsPropertyName == mpImplementation->msTextColorPropertyName) - { - util::Color aColor = util::Color(); - if (rValue >>= aColor) - mpImplementation->SetTextColor(Color(aColor)); - } - else if (rsPropertyName == mpImplementation->msFontDescriptorPropertyName) - { - awt::FontDescriptor aFontDescriptor; - if (rValue >>= aFontDescriptor) - mpImplementation->SetFontDescriptor(aFontDescriptor); - } - else if (rsPropertyName == mpImplementation->msTopPropertyName) - { - sal_Int32 nTop = 0; - if (rValue >>= nTop) - mpImplementation->SetTop(nTop); - } - else if (rsPropertyName == mpImplementation->msTopRelativePropertyName) - { - OUString sDistance; - if (rValue >>= sDistance) - mpImplementation->SetTop( - mpImplementation->GetTop() - + mpImplementation->ParseDistance(sDistance)); - } - return aOldValue; -} - - - - -void PresenterTextView::ThrowIfDisposed (void) - throw (::com::sun::star::lang::DisposedException) -{ - if (PresenterTextViewInterfaceBase::rBHelper.bDisposed - || PresenterTextViewInterfaceBase::rBHelper.bInDispose - || mpImplementation.get()==NULL) - { - throw lang::DisposedException ( - ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( - "PresenterTextView object has already been disposed")), - static_cast<uno::XWeak*>(this)); - } -} - - - - -//===== PresenterTextView::Implementation ===================================== - -PresenterTextView::Implementation::Implementation (void) - : msTextPropertyName(OUString(RTL_CONSTASCII_USTRINGPARAM("Text"))), - msBitmapPropertyName(OUString(RTL_CONSTASCII_USTRINGPARAM("Bitmap"))), - msSizePropertyName(OUString(RTL_CONSTASCII_USTRINGPARAM("Size"))), - msBackgroundColorPropertyName(OUString(RTL_CONSTASCII_USTRINGPARAM("BackgroundColor"))), - msTextColorPropertyName(OUString(RTL_CONSTASCII_USTRINGPARAM("TextColor"))), - msFontDescriptorPropertyName(OUString(RTL_CONSTASCII_USTRINGPARAM("FontDescriptor"))), - msTopPropertyName(OUString(RTL_CONSTASCII_USTRINGPARAM("Top"))), - msTopRelativePropertyName(OUString(RTL_CONSTASCII_USTRINGPARAM("RelativeTop"))), - msTotalHeightPropertyName(OUString(RTL_CONSTASCII_USTRINGPARAM("TotalHeight"))), - mxBitmap(), - mpCanvas(), - mpOutputDevice(new VirtualDevice(*Application::GetDefaultDevice(), 0, 0)), - mpEditEngine(NULL), - mpEditEngineItemPool(EditEngine::CreatePool()), - maSize(100,100), - maBackgroundColor(0xffffffff), - maTextColor(0x00000000), - msText(), - mnTop(0), - mnTotalHeight(-1) -{ - mpOutputDevice->SetMapMode(MAP_PIXEL); - - GetEditEngine(); -} - - - - -PresenterTextView::Implementation::~Implementation (void) -{ - delete mpEditEngine; - SfxItemPool::Free(mpEditEngineItemPool); - delete mpOutputDevice; -} - - - - -EditEngine * PresenterTextView::Implementation::GetEditEngine (void) -{ - if (mpEditEngine == NULL) - mpEditEngine = CreateEditEngine (); - return mpEditEngine; -} - - - - -EditEngine* PresenterTextView::Implementation::CreateEditEngine (void) -{ - EditEngine* pEditEngine = mpEditEngine; - if (pEditEngine == NULL) - { - // - // set fonts to be used - // - SvtLinguOptions aOpt; - SvtLinguConfig().GetOptions( aOpt ); - - struct FontDta { - sal_Int16 nFallbackLang; - sal_Int16 nLang; - sal_uInt16 nFontType; - sal_uInt16 nFontInfoId; - } aTable[3] = - { - // info to get western font to be used - { LANGUAGE_ENGLISH_US, LANGUAGE_NONE, - DEFAULTFONT_SERIF, EE_CHAR_FONTINFO }, - // info to get CJK font to be used - { LANGUAGE_JAPANESE, LANGUAGE_NONE, - DEFAULTFONT_CJK_TEXT, EE_CHAR_FONTINFO_CJK }, - // info to get CTL font to be used - { LANGUAGE_ARABIC_SAUDI_ARABIA, LANGUAGE_NONE, - DEFAULTFONT_CTL_TEXT, EE_CHAR_FONTINFO_CTL } - }; - aTable[0].nLang = MsLangId::resolveSystemLanguageByScriptType(aOpt.nDefaultLanguage, ::com::sun::star::i18n::ScriptType::LATIN); - aTable[1].nLang = MsLangId::resolveSystemLanguageByScriptType(aOpt.nDefaultLanguage_CJK, ::com::sun::star::i18n::ScriptType::ASIAN); - aTable[2].nLang = MsLangId::resolveSystemLanguageByScriptType(aOpt.nDefaultLanguage_CTL, ::com::sun::star::i18n::ScriptType::COMPLEX); - - for (int i = 0; i < 3; ++i) - { - const FontDta &rFntDta = aTable[i]; - LanguageType nLang = (LANGUAGE_NONE == rFntDta.nLang) ? - rFntDta.nFallbackLang : rFntDta.nLang; - Font aFont = Application::GetDefaultDevice()->GetDefaultFont( - rFntDta.nFontType, nLang, DEFAULTFONT_FLAGS_ONLYONE); - mpEditEngineItemPool->SetPoolDefaultItem( - SvxFontItem( - aFont.GetFamily(), - aFont.GetName(), - aFont.GetStyleName(), - aFont.GetPitch(), - aFont.GetCharSet(), - rFntDta.nFontInfoId)); - } - - - pEditEngine = new EditEngine (mpEditEngineItemPool); - - pEditEngine->EnableUndo (sal_True); - pEditEngine->SetDefTab (sal_uInt16( - Application::GetDefaultDevice()->GetTextWidth( - UniString::CreateFromAscii("XXXX")))); - - pEditEngine->SetControlWord( - (pEditEngine->GetControlWord() - | EE_CNTRL_AUTOINDENTING) & - (~EE_CNTRL_UNDOATTRIBS) & - (~EE_CNTRL_PASTESPECIAL)); - - pEditEngine->SetWordDelimiters ( - UniString::CreateFromAscii(" .=+-*/(){}[];\"")); - pEditEngine->SetRefMapMode (MAP_PIXEL); - pEditEngine->SetPaperSize (Size(800, 0)); - pEditEngine->EraseVirtualDevice(); - pEditEngine->ClearModifyFlag(); - } - - return pEditEngine; -} - - - - -void PresenterTextView::Implementation::SetCanvas (const cppcanvas::CanvasSharedPtr& rpCanvas) -{ - mpCanvas = rpCanvas; - mxBitmap = NULL; -} - - - - -void PresenterTextView::Implementation::SetSize (const Size aSize) -{ - DBG_ASSERT(mpEditEngine!=NULL, "EditEngine missing"); - - maSize = aSize; - mpEditEngine->SetPaperSize(maSize); - mnTotalHeight = -1; - mxBitmap = NULL; -} - - - - -void PresenterTextView::Implementation::SetBackgroundColor (const Color aColor) -{ - maBackgroundColor = aColor; - mxBitmap = NULL; - - DBG_ASSERT(mpEditEngine!=NULL, "EditEngine missing"); - DBG_ASSERT(mpEditEngineItemPool!=NULL, "EditEngineItemPool missing"); - mpEditEngine->SetBackgroundColor(aColor); - mpEditEngine->EnableAutoColor(sal_False); - mpEditEngine->ForceAutoColor(sal_False); -} - - - - -void PresenterTextView::Implementation::SetTextColor (const Color aColor) -{ - maTextColor = aColor; - mxBitmap = NULL; - - DBG_ASSERT(mpEditEngineItemPool!=NULL, "EditEngineItemPool missing"); - mpEditEngineItemPool->SetPoolDefaultItem(SvxColorItem(aColor, EE_CHAR_COLOR)); -} - - - - -void PresenterTextView::Implementation::SetFontDescriptor ( - const awt::FontDescriptor& rFontDescriptor) -{ - mxBitmap = NULL; - - DBG_ASSERT(mpEditEngineItemPool!=NULL, "EditEngineItemPool missing"); - - const sal_Int32 nFontHeight = rFontDescriptor.Height; - - SvxFontHeightItem aFontHeight( - Application::GetDefaultDevice()->LogicToPixel( - Size(0, nFontHeight), MapMode (MAP_POINT)).Height(), - 100, - EE_CHAR_FONTHEIGHT); - mpEditEngineItemPool->SetPoolDefaultItem( aFontHeight); - aFontHeight.SetWhich (EE_CHAR_FONTHEIGHT_CJK); - mpEditEngineItemPool->SetPoolDefaultItem( aFontHeight); - aFontHeight.SetWhich (EE_CHAR_FONTHEIGHT_CTL); - mpEditEngineItemPool->SetPoolDefaultItem( aFontHeight); - - SvxFontItem aSvxFontItem (EE_CHAR_FONTINFO); - aSvxFontItem.SetFamilyName( rFontDescriptor.Name ); - mpEditEngineItemPool->SetPoolDefaultItem(aSvxFontItem); - - mnTotalHeight = -1; - mxBitmap = NULL; - - CheckTop(); - mnTotalHeight = -1; -} - - - - -sal_Int32 PresenterTextView::Implementation::GetTop (void) const -{ - return mnTop; -} - - - - -void PresenterTextView::Implementation::SetTop (const sal_Int32 nTop) -{ - if (nTop == mnTop) - return; - - mnTop = nTop; - mxBitmap = NULL; - CheckTop(); -} - - - - -void PresenterTextView::Implementation::SetText (const OUString& rText) -{ - DBG_ASSERT(mpEditEngine!=NULL, "EditEngine missing"); - msText = rText; - mpEditEngine->SetPaperSize(maSize); - mnTotalHeight = -1; - mxBitmap = NULL; -} - - - - -sal_Int32 PresenterTextView::Implementation::ParseDistance (const OUString& rsDistance) const -{ - DBG_ASSERT(mpEditEngine!=NULL, "EditEngine missing"); - sal_Int32 nDistance (0); - if (rsDistance.endsWithAsciiL("px", 2)) - { - nDistance = rsDistance.copy(0,rsDistance.getLength()-2).toInt32(); - } - else if (rsDistance.endsWithAsciiL("l", 1)) - { - const sal_Int32 nLines (rsDistance.copy(0,rsDistance.getLength()-1).toInt32()); - // Take the height of the first line as the height of every line. - const sal_uInt32 nFirstLineHeight (mpEditEngine->GetLineHeight(0,0)); - nDistance = nFirstLineHeight * nLines; - } - - return nDistance; -} - - - - -Reference<rendering::XBitmap> PresenterTextView::Implementation::GetBitmap (void) -{ - DBG_ASSERT(mpEditEngine!=NULL, "EditEngine missing"); - - if ( ! mxBitmap.is()) - { - if (mpOutputDevice != NULL) - delete mpOutputDevice; - mpOutputDevice = new VirtualDevice(*Application::GetDefaultDevice(), 0, 0); - mpOutputDevice->SetMapMode(MAP_PIXEL); - mpOutputDevice->SetOutputSizePixel(maSize, sal_True); - mpOutputDevice->SetLineColor(); - mpOutputDevice->SetFillColor(); - mpOutputDevice->SetBackground(Wallpaper()); - mpOutputDevice->Erase(); - - MapMode aMapMode (mpOutputDevice->GetMapMode()); - aMapMode.SetOrigin(Point(0,0)); - mpOutputDevice->SetMapMode(aMapMode); - const Rectangle aWindowBox (Point(0,0), maSize); - mpOutputDevice->DrawRect(aWindowBox); - - mpEditEngine->Clear(); - mpEditEngine->SetText(msText); - mpEditEngine->SetPaperSize(maSize); - - mpEditEngine->Draw(mpOutputDevice, aWindowBox, Point(0,mnTop)); - - const BitmapEx aBitmap (mpOutputDevice->GetBitmapEx(Point(0,0), maSize)); - mxBitmap = cppcanvas::VCLFactory::getInstance().createBitmap( - mpCanvas, - aBitmap - )->getUNOBitmap(); - } - return mxBitmap; -} - - - - -sal_Int32 PresenterTextView::Implementation::GetTotalHeight (void) -{ - DBG_ASSERT(mpEditEngine!=NULL, "EditEngine missing"); - - if (mnTotalHeight < 0) - { - if ( ! mxBitmap.is()) - GetBitmap(); - mnTotalHeight = mpEditEngine->GetTextHeight(); - } - return mnTotalHeight; -} - - - - -void PresenterTextView::Implementation::CheckTop (void) -{ - DBG_ASSERT(mpEditEngine!=NULL, "EditEngine missing"); - - if (mnTotalHeight < 0) - mnTotalHeight = mpEditEngine->GetTextHeight(); - if (mpEditEngine!=NULL && mnTop >= mnTotalHeight) - mnTop = mnTotalHeight - mpEditEngine->GetLineHeight(0,0); - - if (mnTotalHeight < maSize.Height()) - mnTop = 0; - - if (mnTotalHeight - mnTop < maSize.Height()) - mnTop = mnTotalHeight - maSize.Height(); - - if (mnTop < 0) - mnTop = 0; -} - - -} } // end of namespace ::sd::presenter - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/sd/source/ui/presenter/PresenterTextView.hxx b/sd/source/ui/presenter/PresenterTextView.hxx deleted file mode 100644 index 561a748e5..000000000 --- a/sd/source/ui/presenter/PresenterTextView.hxx +++ /dev/null @@ -1,92 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef SD_PRESENTER_TEXT_VIEW_HXX -#define SD_PRESENTER_TEXT_VIEW_HXX - -#include "tools/PropertySet.hxx" -#include <com/sun/star/beans/XPropertySet.hpp> -#include <com/sun/star/lang/XInitialization.hpp> -#include <cppuhelper/basemutex.hxx> -#include <cppuhelper/implbase1.hxx> -#include <boost/noncopyable.hpp> -#include <boost/scoped_ptr.hpp> - -namespace css = ::com::sun::star; - -namespace sd { namespace presenter { - -namespace { - typedef ::cppu::ImplInheritanceHelper1 < - tools::PropertySet, - css::lang::XInitialization - > PresenterTextViewInterfaceBase; -} - - -/** Render text into bitmaps. An edit engine is used to render the text. - This service is used by the presenter screen to render the notes view. -*/ -class PresenterTextView - : private ::boost::noncopyable, - public PresenterTextViewInterfaceBase -{ -public: - explicit PresenterTextView (const css::uno::Reference<css::uno::XComponentContext>& rxContext); - virtual ~PresenterTextView (void); - - // XInitialization - - virtual void SAL_CALL initialize (const css::uno::Sequence<css::uno::Any>& rArguments) - throw (css::uno::Exception, css::uno::RuntimeException); - - -protected: - virtual void SAL_CALL disposing (void); - - virtual css::uno::Any GetPropertyValue ( - const ::rtl::OUString& rsPropertyName); - virtual css::uno::Any SetPropertyValue ( - const ::rtl::OUString& rsPropertyName, - const css::uno::Any& rValue); - -private: - class Implementation; - ::boost::scoped_ptr<Implementation> mpImplementation; - - /** This method throws a DisposedException when the object has already been - disposed. - */ - void ThrowIfDisposed (void) throw (css::lang::DisposedException); -}; - -} } // end of namespace ::sd::presenter - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/sd/source/ui/presenter/SlideRenderer.cxx b/sd/source/ui/presenter/SlideRenderer.cxx deleted file mode 100644 index 95c0eecb6..000000000 --- a/sd/source/ui/presenter/SlideRenderer.cxx +++ /dev/null @@ -1,274 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#include "precompiled_sd.hxx" - -#include "SlideRenderer.hxx" -#include "sdpage.hxx" -#include <toolkit/helper/vclunohelper.hxx> -#include <osl/mutex.hxx> -#include <vcl/svapp.hxx> -#include <cppcanvas/vclfactory.hxx> - -using namespace ::com::sun::star; -using namespace ::com::sun::star::uno; -using ::rtl::OUString; - -namespace sd { namespace presenter { - -//===== Service =============================================================== - -Reference<XInterface> SAL_CALL SlideRenderer_createInstance ( - const Reference<XComponentContext>& rxContext) -{ - return Reference<XInterface>(static_cast<XWeak*>(new SlideRenderer(rxContext))); -} - - - - -::rtl::OUString SlideRenderer_getImplementationName (void) throw(RuntimeException) -{ - return OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.Draw.SlideRenderer")); -} - - - - -Sequence<rtl::OUString> SAL_CALL SlideRenderer_getSupportedServiceNames (void) - throw (RuntimeException) -{ - static const ::rtl::OUString sServiceName( - ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.drawing.SlideRenderer"))); - return Sequence<rtl::OUString>(&sServiceName, 1); -} - - - - -//===== SlideRenderer ========================================================== - -SlideRenderer::SlideRenderer (const Reference<XComponentContext>& rxContext) - : SlideRendererInterfaceBase(m_aMutex), - maPreviewRenderer() -{ - (void)rxContext; -} - - - - -SlideRenderer::~SlideRenderer (void) -{ -} - - - - -void SAL_CALL SlideRenderer::disposing (void) -{ -} - - - - -//----- XInitialization ------------------------------------------------------- - -void SAL_CALL SlideRenderer::initialize (const Sequence<Any>& rArguments) - throw (Exception, RuntimeException) -{ - ThrowIfDisposed(); - - if (rArguments.getLength() == 0) - { - try - { - } - catch (RuntimeException&) - { - throw; - } - } - else - { - throw RuntimeException( - OUString(RTL_CONSTASCII_USTRINGPARAM("SlideRenderer: invalid number of arguments")), - static_cast<XWeak*>(this)); - } -} - - - - -//----- XSlideRenderer -------------------------------------------------------- - -Reference<awt::XBitmap> SlideRenderer::createPreview ( - const Reference<drawing::XDrawPage>& rxSlide, - const awt::Size& rMaximalSize, - sal_Int16 nSuperSampleFactor) - throw (css::uno::RuntimeException) -{ - ThrowIfDisposed(); - SolarMutexGuard aGuard; - - return VCLUnoHelper::CreateBitmap( - CreatePreview(rxSlide, rMaximalSize, nSuperSampleFactor)); -} - - - - -Reference<rendering::XBitmap> SlideRenderer::createPreviewForCanvas ( - const Reference<drawing::XDrawPage>& rxSlide, - const awt::Size& rMaximalSize, - sal_Int16 nSuperSampleFactor, - const Reference<rendering::XCanvas>& rxCanvas) - throw (css::uno::RuntimeException) -{ - ThrowIfDisposed(); - SolarMutexGuard aGuard; - - cppcanvas::BitmapCanvasSharedPtr pCanvas (cppcanvas::VCLFactory::getInstance().createCanvas( - Reference<rendering::XBitmapCanvas>(rxCanvas, UNO_QUERY))); - if (pCanvas.get() != NULL) - return cppcanvas::VCLFactory::getInstance().createBitmap( - pCanvas, - CreatePreview(rxSlide, rMaximalSize, nSuperSampleFactor))->getUNOBitmap(); - else - return NULL; -} - - - - -awt::Size SAL_CALL SlideRenderer::calculatePreviewSize ( - double nSlideAspectRatio, - const awt::Size& rMaximalSize) - throw (css::uno::RuntimeException) -{ - if (rMaximalSize.Width <= 0 - || rMaximalSize.Height <= 0 - || nSlideAspectRatio <= 0) - { - return awt::Size(0,0); - } - - const double nWindowAspectRatio (double(rMaximalSize.Width) / double(rMaximalSize.Height)); - if (nSlideAspectRatio < nWindowAspectRatio) - return awt::Size( - sal::static_int_cast<sal_Int32>(rMaximalSize.Height * nSlideAspectRatio), - rMaximalSize.Height); - else - return awt::Size( - rMaximalSize.Width, - sal::static_int_cast<sal_Int32>(rMaximalSize.Width / nSlideAspectRatio)); -} - - - - -//----------------------------------------------------------------------------- - -BitmapEx SlideRenderer::CreatePreview ( - const Reference<drawing::XDrawPage>& rxSlide, - const awt::Size& rMaximalSize, - sal_Int16 nSuperSampleFactor) - throw (css::uno::RuntimeException) -{ - const SdPage* pPage = SdPage::getImplementation(rxSlide); - if (pPage == NULL) - throw lang::IllegalArgumentException( - OUString(RTL_CONSTASCII_USTRINGPARAM("SlideRenderer::createPreview() called with invalid slide")), - static_cast<XWeak*>(this), - 0); - - // Determine the size of the current slide and its aspect ratio. - Size aPageSize = pPage->GetSize(); - if (aPageSize.Height() <= 0) - throw lang::IllegalArgumentException( - OUString(RTL_CONSTASCII_USTRINGPARAM("SlideRenderer::createPreview() called with invalid size")), - static_cast<XWeak*>(this), - 1); - - // Compare with the aspect ratio of the window (which rMaximalSize - // assumed to be) and calculate the size of the preview so that it - // a) will have the aspect ratio of the page and - // b) will be as large as possible. - awt::Size aPreviewSize (calculatePreviewSize( - double(aPageSize.Width()) / double(aPageSize.Height()), - rMaximalSize)); - if (aPreviewSize.Width <= 0 || aPreviewSize.Height <= 0) - return BitmapEx(); - - // Make sure that the super sample factor has a sane value. - sal_Int16 nFactor (nSuperSampleFactor); - if (nFactor < 1) - nFactor = 1; - else if (nFactor > 10) - nFactor = 10; - - // Create the preview. When the super sample factor n is greater than 1 - // then a preview is created in size (n*width, n*height) and then scaled - // down to (width, height). This is a poor mans antialiasing for the - // time being. When we have true antialiasing support this workaround - // can be removed. - const Image aPreview = maPreviewRenderer.RenderPage ( - pPage, - Size(aPreviewSize.Width*nFactor, aPreviewSize.Height*nFactor), - ::rtl::OUString()); - if (nFactor == 1) - return aPreview.GetBitmapEx(); - else - { - BitmapEx aScaledPreview = aPreview.GetBitmapEx(); - aScaledPreview.Scale( - Size(aPreviewSize.Width,aPreviewSize.Height), - BMP_SCALE_INTERPOLATE); - return aScaledPreview; - } -} - - - - -void SlideRenderer::ThrowIfDisposed (void) - throw (::com::sun::star::lang::DisposedException) -{ - if (SlideRendererInterfaceBase::rBHelper.bDisposed || SlideRendererInterfaceBase::rBHelper.bInDispose) - { - throw lang::DisposedException ( - ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( - "SlideRenderer object has already been disposed")), - static_cast<uno::XWeak*>(this)); - } -} - - -} } // end of namespace ::sd::presenter - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/sd/source/ui/presenter/SlideRenderer.hxx b/sd/source/ui/presenter/SlideRenderer.hxx deleted file mode 100644 index e5a715ea1..000000000 --- a/sd/source/ui/presenter/SlideRenderer.hxx +++ /dev/null @@ -1,111 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef SD_PRESENTER_SLIDE_PREVIEW_HXX -#define SD_PRESENTER_SLIDE_PREVIEW_HXX - -#include "PreviewRenderer.hxx" -#include <com/sun/star/drawing/XDrawPage.hpp> -#include <com/sun/star/drawing/XSlideRenderer.hpp> -#include <com/sun/star/lang/XInitialization.hpp> -#include <com/sun/star/rendering/XSpriteCanvas.hpp> -#include <cppuhelper/basemutex.hxx> -#include <cppuhelper/compbase2.hxx> -#include <boost/noncopyable.hpp> - -namespace css = ::com::sun::star; - -namespace sd { namespace presenter { - -namespace { - typedef ::cppu::WeakComponentImplHelper2 < - css::drawing::XSlideRenderer, - css::lang::XInitialization - > SlideRendererInterfaceBase; -} - - -/** Render single slides into bitmaps. -*/ -class SlideRenderer - : private ::boost::noncopyable, - protected ::cppu::BaseMutex, - public SlideRendererInterfaceBase -{ -public: - explicit SlideRenderer (const css::uno::Reference<css::uno::XComponentContext>& rxContext); - virtual ~SlideRenderer (void); - virtual void SAL_CALL disposing (void); - - - // XInitialization - - virtual void SAL_CALL initialize (const css::uno::Sequence<css::uno::Any>& rArguments) - throw (css::uno::Exception, css::uno::RuntimeException); - - - // XSlideRenderer - - virtual css::uno::Reference<css::awt::XBitmap> SAL_CALL createPreview ( - const ::css::uno::Reference<css::drawing::XDrawPage>& rxSlide, - const css::awt::Size& rMaximumPreviewPixelSize, - sal_Int16 nSuperSampleFactor) - throw (css::uno::RuntimeException); - - virtual css::uno::Reference<css::rendering::XBitmap> SAL_CALL createPreviewForCanvas ( - const ::css::uno::Reference<css::drawing::XDrawPage>& rxSlide, - const css::awt::Size& rMaximumPreviewPixelSize, - sal_Int16 nSuperSampleFactor, - const ::css::uno::Reference<css::rendering::XCanvas>& rxCanvas) - throw (css::uno::RuntimeException); - - virtual css::awt::Size SAL_CALL calculatePreviewSize ( - double nSlideAspectRatio, - const css::awt::Size& rMaximumPreviewPixelSize) - throw (css::uno::RuntimeException); - -private: - PreviewRenderer maPreviewRenderer; - - BitmapEx CreatePreview ( - const ::css::uno::Reference<css::drawing::XDrawPage>& rxSlide, - const css::awt::Size& rMaximumPreviewPixelSize, - sal_Int16 nSuperSampleFactor) - throw (css::uno::RuntimeException); - - /** This method throws a DisposedException when the object has already been - disposed. - */ - void ThrowIfDisposed (void) throw (css::lang::DisposedException); -}; - -} } // end of namespace ::sd::presenter - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |