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See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_sdext.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include "PresenterSpritePane.hxx" 32*cdf0e10cSrcweir #include "PresenterGeometryHelper.hxx" 33*cdf0e10cSrcweir #include <com/sun/star/lang/XMultiComponentFactory.hpp> 34*cdf0e10cSrcweir #include <com/sun/star/rendering/CompositeOperation.hpp> 35*cdf0e10cSrcweir #include <osl/mutex.hxx> 36*cdf0e10cSrcweir 37*cdf0e10cSrcweir using namespace ::com::sun::star; 38*cdf0e10cSrcweir using namespace ::com::sun::star::uno; 39*cdf0e10cSrcweir using namespace ::com::sun::star::drawing::framework; 40*cdf0e10cSrcweir using ::rtl::OUString; 41*cdf0e10cSrcweir 42*cdf0e10cSrcweir namespace sdext { namespace presenter { 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir //===== PresenterSpritePane ========================================================= 45*cdf0e10cSrcweir 46*cdf0e10cSrcweir PresenterSpritePane::PresenterSpritePane (const Reference<XComponentContext>& rxContext, 47*cdf0e10cSrcweir const ::rtl::Reference<PresenterController>& rpPresenterController) 48*cdf0e10cSrcweir : PresenterPaneBase(rxContext, rpPresenterController), 49*cdf0e10cSrcweir mxParentWindow(), 50*cdf0e10cSrcweir mxParentCanvas(), 51*cdf0e10cSrcweir mpSprite(new PresenterSprite()) 52*cdf0e10cSrcweir { 53*cdf0e10cSrcweir Reference<lang::XMultiComponentFactory> xFactory ( 54*cdf0e10cSrcweir mxComponentContext->getServiceManager(), UNO_QUERY_THROW); 55*cdf0e10cSrcweir mxPresenterHelper = Reference<drawing::XPresenterHelper>( 56*cdf0e10cSrcweir xFactory->createInstanceWithContext( 57*cdf0e10cSrcweir OUString::createFromAscii("com.sun.star.comp.Draw.PresenterHelper"), 58*cdf0e10cSrcweir mxComponentContext), 59*cdf0e10cSrcweir UNO_QUERY_THROW); 60*cdf0e10cSrcweir } 61*cdf0e10cSrcweir 62*cdf0e10cSrcweir 63*cdf0e10cSrcweir 64*cdf0e10cSrcweir 65*cdf0e10cSrcweir PresenterSpritePane::~PresenterSpritePane (void) 66*cdf0e10cSrcweir { 67*cdf0e10cSrcweir } 68*cdf0e10cSrcweir 69*cdf0e10cSrcweir 70*cdf0e10cSrcweir 71*cdf0e10cSrcweir 72*cdf0e10cSrcweir void PresenterSpritePane::disposing (void) 73*cdf0e10cSrcweir { 74*cdf0e10cSrcweir mpSprite->SetFactory(NULL); 75*cdf0e10cSrcweir mxParentWindow = NULL; 76*cdf0e10cSrcweir mxParentCanvas = NULL; 77*cdf0e10cSrcweir PresenterPaneBase::disposing(); 78*cdf0e10cSrcweir } 79*cdf0e10cSrcweir 80*cdf0e10cSrcweir 81*cdf0e10cSrcweir 82*cdf0e10cSrcweir 83*cdf0e10cSrcweir //----- XPane ----------------------------------------------------------------- 84*cdf0e10cSrcweir 85*cdf0e10cSrcweir Reference<awt::XWindow> SAL_CALL PresenterSpritePane::getWindow (void) 86*cdf0e10cSrcweir throw (RuntimeException) 87*cdf0e10cSrcweir { 88*cdf0e10cSrcweir ThrowIfDisposed(); 89*cdf0e10cSrcweir return mxContentWindow; 90*cdf0e10cSrcweir } 91*cdf0e10cSrcweir 92*cdf0e10cSrcweir 93*cdf0e10cSrcweir 94*cdf0e10cSrcweir 95*cdf0e10cSrcweir Reference<rendering::XCanvas> SAL_CALL PresenterSpritePane::getCanvas (void) 96*cdf0e10cSrcweir throw (RuntimeException) 97*cdf0e10cSrcweir { 98*cdf0e10cSrcweir ThrowIfDisposed(); 99*cdf0e10cSrcweir 100*cdf0e10cSrcweir if ( ! mxContentCanvas.is()) 101*cdf0e10cSrcweir UpdateCanvases(); 102*cdf0e10cSrcweir 103*cdf0e10cSrcweir return mxContentCanvas; 104*cdf0e10cSrcweir } 105*cdf0e10cSrcweir 106*cdf0e10cSrcweir 107*cdf0e10cSrcweir 108*cdf0e10cSrcweir 109*cdf0e10cSrcweir //----- XWindowListener ------------------------------------------------------- 110*cdf0e10cSrcweir 111*cdf0e10cSrcweir void SAL_CALL PresenterSpritePane::windowResized (const awt::WindowEvent& rEvent) 112*cdf0e10cSrcweir throw (RuntimeException) 113*cdf0e10cSrcweir { 114*cdf0e10cSrcweir (void)rEvent; 115*cdf0e10cSrcweir PresenterPaneBase::windowResized(rEvent); 116*cdf0e10cSrcweir 117*cdf0e10cSrcweir mpSprite->Resize(geometry::RealSize2D(rEvent.Width, rEvent.Height)); 118*cdf0e10cSrcweir LayoutContextWindow(); 119*cdf0e10cSrcweir UpdateCanvases(); 120*cdf0e10cSrcweir } 121*cdf0e10cSrcweir 122*cdf0e10cSrcweir 123*cdf0e10cSrcweir 124*cdf0e10cSrcweir 125*cdf0e10cSrcweir 126*cdf0e10cSrcweir void SAL_CALL PresenterSpritePane::windowMoved (const awt::WindowEvent& rEvent) 127*cdf0e10cSrcweir throw (RuntimeException) 128*cdf0e10cSrcweir { 129*cdf0e10cSrcweir (void)rEvent; 130*cdf0e10cSrcweir PresenterPaneBase::windowMoved(rEvent); 131*cdf0e10cSrcweir 132*cdf0e10cSrcweir awt::Rectangle aBox ( 133*cdf0e10cSrcweir mxPresenterHelper->getWindowExtentsRelative(mxBorderWindow, mxParentWindow)); 134*cdf0e10cSrcweir mpSprite->MoveTo(geometry::RealPoint2D(aBox.X, aBox.Y)); 135*cdf0e10cSrcweir mpSprite->Update(); 136*cdf0e10cSrcweir } 137*cdf0e10cSrcweir 138*cdf0e10cSrcweir 139*cdf0e10cSrcweir 140*cdf0e10cSrcweir 141*cdf0e10cSrcweir void SAL_CALL PresenterSpritePane::windowShown (const lang::EventObject& rEvent) 142*cdf0e10cSrcweir throw (RuntimeException) 143*cdf0e10cSrcweir { 144*cdf0e10cSrcweir (void)rEvent; 145*cdf0e10cSrcweir PresenterPaneBase::windowShown(rEvent); 146*cdf0e10cSrcweir 147*cdf0e10cSrcweir mpSprite->Show(); 148*cdf0e10cSrcweir ToTop(); 149*cdf0e10cSrcweir 150*cdf0e10cSrcweir if (mxContentWindow.is()) 151*cdf0e10cSrcweir { 152*cdf0e10cSrcweir LayoutContextWindow(); 153*cdf0e10cSrcweir mxContentWindow->setVisible(sal_True); 154*cdf0e10cSrcweir } 155*cdf0e10cSrcweir } 156*cdf0e10cSrcweir 157*cdf0e10cSrcweir 158*cdf0e10cSrcweir 159*cdf0e10cSrcweir 160*cdf0e10cSrcweir void SAL_CALL PresenterSpritePane::windowHidden (const lang::EventObject& rEvent) 161*cdf0e10cSrcweir throw (RuntimeException) 162*cdf0e10cSrcweir { 163*cdf0e10cSrcweir (void)rEvent; 164*cdf0e10cSrcweir PresenterPaneBase::windowHidden(rEvent); 165*cdf0e10cSrcweir 166*cdf0e10cSrcweir mpSprite->Hide(); 167*cdf0e10cSrcweir if (mxContentWindow.is()) 168*cdf0e10cSrcweir mxContentWindow->setVisible(sal_False); 169*cdf0e10cSrcweir } 170*cdf0e10cSrcweir 171*cdf0e10cSrcweir 172*cdf0e10cSrcweir 173*cdf0e10cSrcweir 174*cdf0e10cSrcweir //----- XPaintListener -------------------------------------------------------- 175*cdf0e10cSrcweir 176*cdf0e10cSrcweir void SAL_CALL PresenterSpritePane::windowPaint (const awt::PaintEvent& rEvent) 177*cdf0e10cSrcweir throw (RuntimeException) 178*cdf0e10cSrcweir { 179*cdf0e10cSrcweir (void)rEvent; 180*cdf0e10cSrcweir ThrowIfDisposed(); 181*cdf0e10cSrcweir 182*cdf0e10cSrcweir /* 183*cdf0e10cSrcweir Reference<rendering::XSpriteCanvas> xSpriteCanvas (mxParentCanvas, UNO_QUERY); 184*cdf0e10cSrcweir if (xSpriteCanvas.is()) 185*cdf0e10cSrcweir xSpriteCanvas->updateScreen(sal_False); 186*cdf0e10cSrcweir */ 187*cdf0e10cSrcweir } 188*cdf0e10cSrcweir 189*cdf0e10cSrcweir 190*cdf0e10cSrcweir 191*cdf0e10cSrcweir 192*cdf0e10cSrcweir //----------------------------------------------------------------------------- 193*cdf0e10cSrcweir 194*cdf0e10cSrcweir 195*cdf0e10cSrcweir ::boost::shared_ptr<PresenterSprite> PresenterSpritePane::GetSprite (void) 196*cdf0e10cSrcweir { 197*cdf0e10cSrcweir return mpSprite; 198*cdf0e10cSrcweir } 199*cdf0e10cSrcweir 200*cdf0e10cSrcweir 201*cdf0e10cSrcweir 202*cdf0e10cSrcweir 203*cdf0e10cSrcweir void PresenterSpritePane::ShowTransparentBorder (void) 204*cdf0e10cSrcweir { 205*cdf0e10cSrcweir } 206*cdf0e10cSrcweir 207*cdf0e10cSrcweir 208*cdf0e10cSrcweir 209*cdf0e10cSrcweir 210*cdf0e10cSrcweir void PresenterSpritePane::UpdateCanvases (void) 211*cdf0e10cSrcweir { 212*cdf0e10cSrcweir Reference<XComponent> xContentCanvasComponent (mxContentCanvas, UNO_QUERY); 213*cdf0e10cSrcweir if (xContentCanvasComponent.is()) 214*cdf0e10cSrcweir { 215*cdf0e10cSrcweir if (xContentCanvasComponent.is()) 216*cdf0e10cSrcweir xContentCanvasComponent->dispose(); 217*cdf0e10cSrcweir } 218*cdf0e10cSrcweir 219*cdf0e10cSrcweir // The border canvas is the content canvas of the sprite. 220*cdf0e10cSrcweir mxBorderCanvas = mpSprite->GetCanvas(); 221*cdf0e10cSrcweir 222*cdf0e10cSrcweir // The content canvas is a wrapper of the border canvas. 223*cdf0e10cSrcweir if (mxBorderCanvas.is()) 224*cdf0e10cSrcweir mxContentCanvas = mxPresenterHelper->createSharedCanvas( 225*cdf0e10cSrcweir mxParentCanvas, 226*cdf0e10cSrcweir mxParentWindow, 227*cdf0e10cSrcweir mxBorderCanvas, 228*cdf0e10cSrcweir mxBorderWindow, 229*cdf0e10cSrcweir mxContentWindow); 230*cdf0e10cSrcweir 231*cdf0e10cSrcweir const awt::Rectangle aWindowBox (mxBorderWindow->getPosSize()); 232*cdf0e10cSrcweir PaintBorder(awt::Rectangle(0,0,aWindowBox.Width,aWindowBox.Height)); 233*cdf0e10cSrcweir } 234*cdf0e10cSrcweir 235*cdf0e10cSrcweir 236*cdf0e10cSrcweir 237*cdf0e10cSrcweir 238*cdf0e10cSrcweir void PresenterSpritePane::CreateCanvases ( 239*cdf0e10cSrcweir const css::uno::Reference<css::awt::XWindow>& rxParentWindow, 240*cdf0e10cSrcweir const css::uno::Reference<css::rendering::XSpriteCanvas>& rxParentCanvas) 241*cdf0e10cSrcweir { 242*cdf0e10cSrcweir OSL_ASSERT(!mxParentWindow.is() || mxParentWindow==rxParentWindow); 243*cdf0e10cSrcweir OSL_ASSERT(!mxParentCanvas.is() || mxParentCanvas==rxParentCanvas); 244*cdf0e10cSrcweir mxParentWindow = rxParentWindow; 245*cdf0e10cSrcweir mxParentCanvas = rxParentCanvas; 246*cdf0e10cSrcweir 247*cdf0e10cSrcweir mpSprite->SetFactory(mxParentCanvas); 248*cdf0e10cSrcweir if (mxBorderWindow.is()) 249*cdf0e10cSrcweir { 250*cdf0e10cSrcweir const awt::Rectangle aBorderBox (mxBorderWindow->getPosSize()); 251*cdf0e10cSrcweir mpSprite->Resize(geometry::RealSize2D(aBorderBox.Width, aBorderBox.Height)); 252*cdf0e10cSrcweir } 253*cdf0e10cSrcweir 254*cdf0e10cSrcweir UpdateCanvases(); 255*cdf0e10cSrcweir } 256*cdf0e10cSrcweir 257*cdf0e10cSrcweir 258*cdf0e10cSrcweir 259*cdf0e10cSrcweir 260*cdf0e10cSrcweir } } // end of namespace ::sd::presenter 261