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-rwxr-xr-xvcl/source/gdi/outdevnative.cxx338
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diff --git a/vcl/source/gdi/outdevnative.cxx b/vcl/source/gdi/outdevnative.cxx
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+/*************************************************************************
+ *
+ * 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_vcl.hxx"
+
+#include "vcl/outdev.hxx"
+#include "vcl/window.hxx"
+#include "vcl/salnativewidgets.hxx"
+#include "vcl/pdfextoutdevdata.hxx"
+
+#include "salgdi.hxx"
+
+// -----------------------------------------------------------------------
+
+static bool lcl_enableNativeWidget( const OutputDevice& i_rDevice )
+{
+ const OutDevType eType( i_rDevice.GetOutDevType() );
+ switch ( eType )
+ {
+
+ case OUTDEV_WINDOW:
+ return dynamic_cast< const Window* >( &i_rDevice )->IsNativeWidgetEnabled();
+
+ case OUTDEV_VIRDEV:
+ {
+ const ::vcl::ExtOutDevData* pOutDevData( i_rDevice.GetExtOutDevData() );
+ const ::vcl::PDFExtOutDevData* pPDFData( dynamic_cast< const ::vcl::PDFExtOutDevData* >( pOutDevData ) );
+ if ( pPDFData != NULL )
+ return false;
+ return true;
+ }
+
+ default:
+ return false;
+ }
+}
+
+ImplControlValue::~ImplControlValue()
+{
+}
+
+ScrollbarValue::~ScrollbarValue()
+{
+}
+
+SliderValue::~SliderValue()
+{
+}
+
+TabitemValue::~TabitemValue()
+{
+}
+
+SpinbuttonValue::~SpinbuttonValue()
+{
+}
+
+ToolbarValue::~ToolbarValue()
+{
+}
+
+MenubarValue::~MenubarValue()
+{
+}
+
+MenupopupValue::~MenupopupValue()
+{
+}
+
+PushButtonValue::~PushButtonValue()
+{
+}
+
+// -----------------------------------------------------------------------
+// These functions are mainly passthrough functions that allow access to
+// the SalFrame behind a Window object for native widget rendering purposes.
+// -----------------------------------------------------------------------
+
+// -----------------------------------------------------------------------
+
+sal_Bool OutputDevice::IsNativeControlSupported( ControlType nType, ControlPart nPart )
+{
+ if( !lcl_enableNativeWidget( *this ) )
+ return sal_False;
+
+ if ( !mpGraphics )
+ if ( !ImplGetGraphics() )
+ return sal_False;
+
+ return( mpGraphics->IsNativeControlSupported(nType, nPart) );
+}
+
+
+// -----------------------------------------------------------------------
+
+sal_Bool OutputDevice::HitTestNativeControl( ControlType nType,
+ ControlPart nPart,
+ const Rectangle& rControlRegion,
+ const Point& aPos,
+ sal_Bool& rIsInside )
+{
+ if( !lcl_enableNativeWidget( *this ) )
+ return sal_False;
+
+ if ( !mpGraphics )
+ if ( !ImplGetGraphics() )
+ return sal_False;
+
+ Point aWinOffs( mnOutOffX, mnOutOffY );
+ Rectangle screenRegion( rControlRegion );
+ screenRegion.Move( aWinOffs.X(), aWinOffs.Y());
+
+ return( mpGraphics->HitTestNativeControl(nType, nPart, screenRegion, Point( aPos.X() + mnOutOffX, aPos.Y() + mnOutOffY ),
+ rIsInside, this ) );
+}
+
+// -----------------------------------------------------------------------
+
+static boost::shared_ptr< ImplControlValue > lcl_transformControlValue( const ImplControlValue& rVal, OutputDevice& rDev )
+{
+ boost::shared_ptr< ImplControlValue > aResult;
+ switch( rVal.getType() )
+ {
+ case CTRL_SLIDER:
+ {
+ const SliderValue* pSlVal = static_cast<const SliderValue*>(&rVal);
+ SliderValue* pNew = new SliderValue( *pSlVal );
+ aResult.reset( pNew );
+ pNew->maThumbRect = rDev.ImplLogicToDevicePixel( pSlVal->maThumbRect );
+ }
+ break;
+ case CTRL_SCROLLBAR:
+ {
+ const ScrollbarValue* pScVal = static_cast<const ScrollbarValue*>(&rVal);
+ ScrollbarValue* pNew = new ScrollbarValue( *pScVal );
+ aResult.reset( pNew );
+ pNew->maThumbRect = rDev.ImplLogicToDevicePixel( pScVal->maThumbRect );
+ pNew->maButton1Rect = rDev.ImplLogicToDevicePixel( pScVal->maButton1Rect );
+ pNew->maButton2Rect = rDev.ImplLogicToDevicePixel( pScVal->maButton2Rect );
+ }
+ break;
+ case CTRL_SPINBUTTONS:
+ {
+ const SpinbuttonValue* pSpVal = static_cast<const SpinbuttonValue*>(&rVal);
+ SpinbuttonValue* pNew = new SpinbuttonValue( *pSpVal );
+ aResult.reset( pNew );
+ pNew->maUpperRect = rDev.ImplLogicToDevicePixel( pSpVal->maUpperRect );
+ pNew->maLowerRect = rDev.ImplLogicToDevicePixel( pSpVal->maLowerRect );
+ }
+ break;
+ case CTRL_TOOLBAR:
+ {
+ const ToolbarValue* pTVal = static_cast<const ToolbarValue*>(&rVal);
+ ToolbarValue* pNew = new ToolbarValue( *pTVal );
+ aResult.reset( pNew );
+ pNew->maGripRect = rDev.ImplLogicToDevicePixel( pTVal->maGripRect );
+ }
+ break;
+ case CTRL_TAB_ITEM:
+ {
+ const TabitemValue* pTIVal = static_cast<const TabitemValue*>(&rVal);
+ TabitemValue* pNew = new TabitemValue( *pTIVal );
+ aResult.reset( pNew );
+ }
+ break;
+ case CTRL_MENUBAR:
+ {
+ const MenubarValue* pMVal = static_cast<const MenubarValue*>(&rVal);
+ MenubarValue* pNew = new MenubarValue( *pMVal );
+ aResult.reset( pNew );
+ }
+ break;
+ case CTRL_PUSHBUTTON:
+ {
+ const PushButtonValue* pBVal = static_cast<const PushButtonValue*>(&rVal);
+ PushButtonValue* pNew = new PushButtonValue( *pBVal );
+ aResult.reset( pNew );
+ }
+ break;
+ case CTRL_GENERIC:
+ aResult.reset( new ImplControlValue( rVal ) );
+ break;
+ case CTRL_MENU_POPUP:
+ {
+ const MenupopupValue* pMVal = static_cast<const MenupopupValue*>(&rVal);
+ MenupopupValue* pNew = new MenupopupValue( *pMVal );
+ pNew->maItemRect = rDev.ImplLogicToDevicePixel( pMVal->maItemRect );
+ aResult.reset( pNew );
+ }
+ break;
+ default:
+ OSL_ENSURE( 0, "unknown ImplControlValue type !" );
+ break;
+ }
+ return aResult;
+}
+
+sal_Bool OutputDevice::DrawNativeControl( ControlType nType,
+ ControlPart nPart,
+ const Rectangle& rControlRegion,
+ ControlState nState,
+ const ImplControlValue& aValue,
+ ::rtl::OUString aCaption )
+{
+ if( !lcl_enableNativeWidget( *this ) )
+ return sal_False;
+
+ // make sure the current clip region is initialized correctly
+ if ( !mpGraphics )
+ if ( !ImplGetGraphics() )
+ return sal_False;
+
+ if ( mbInitClipRegion )
+ ImplInitClipRegion();
+ if ( mbOutputClipped )
+ return sal_True;
+
+ if ( mbInitLineColor )
+ ImplInitLineColor();
+ if ( mbInitFillColor )
+ ImplInitFillColor();
+
+ // Convert the coordinates from relative to Window-absolute, so we draw
+ // in the correct place in platform code
+ boost::shared_ptr< ImplControlValue > aScreenCtrlValue( lcl_transformControlValue( aValue, *this ) );
+ Rectangle screenRegion( ImplLogicToDevicePixel( rControlRegion ) );
+
+ Region aTestRegion( GetActiveClipRegion() );
+ aTestRegion.Intersect( rControlRegion );
+ if( aTestRegion == rControlRegion )
+ nState |= CTRL_CACHING_ALLOWED; // control is not clipped, caching allowed
+
+ sal_Bool bRet = mpGraphics->DrawNativeControl(nType, nPart, screenRegion, nState, *aScreenCtrlValue, aCaption, this );
+
+ return bRet;
+}
+
+
+// -----------------------------------------------------------------------
+
+sal_Bool OutputDevice::DrawNativeControlText(ControlType nType,
+ ControlPart nPart,
+ const Rectangle& rControlRegion,
+ ControlState nState,
+ const ImplControlValue& aValue,
+ ::rtl::OUString aCaption )
+{
+ if( !lcl_enableNativeWidget( *this ) )
+ return sal_False;
+
+ // make sure the current clip region is initialized correctly
+ if ( !mpGraphics )
+ if ( !ImplGetGraphics() )
+ return false;
+
+ if ( mbInitClipRegion )
+ ImplInitClipRegion();
+ if ( mbOutputClipped )
+ return true;
+
+ if ( mbInitLineColor )
+ ImplInitLineColor();
+ if ( mbInitFillColor )
+ ImplInitFillColor();
+
+ // Convert the coordinates from relative to Window-absolute, so we draw
+ // in the correct place in platform code
+ boost::shared_ptr< ImplControlValue > aScreenCtrlValue( lcl_transformControlValue( aValue, *this ) );
+ Rectangle screenRegion( ImplLogicToDevicePixel( rControlRegion ) );
+
+ sal_Bool bRet = mpGraphics->DrawNativeControlText(nType, nPart, screenRegion, nState, *aScreenCtrlValue, aCaption, this );
+
+ return bRet;
+}
+
+
+// -----------------------------------------------------------------------
+
+sal_Bool OutputDevice::GetNativeControlRegion( ControlType nType,
+ ControlPart nPart,
+ const Rectangle& rControlRegion,
+ ControlState nState,
+ const ImplControlValue& aValue,
+ ::rtl::OUString aCaption,
+ Rectangle &rNativeBoundingRegion,
+ Rectangle &rNativeContentRegion )
+{
+ if( !lcl_enableNativeWidget( *this ) )
+ return sal_False;
+
+ if ( !mpGraphics )
+ if ( !ImplGetGraphics() )
+ return sal_False;
+
+ // Convert the coordinates from relative to Window-absolute, so we draw
+ // in the correct place in platform code
+ boost::shared_ptr< ImplControlValue > aScreenCtrlValue( lcl_transformControlValue( aValue, *this ) );
+ Rectangle screenRegion( ImplLogicToDevicePixel( rControlRegion ) );
+
+ sal_Bool bRet = mpGraphics->GetNativeControlRegion(nType, nPart, screenRegion, nState, *aScreenCtrlValue,
+ aCaption, rNativeBoundingRegion,
+ rNativeContentRegion, this );
+ if( bRet )
+ {
+ // transform back native regions
+ rNativeBoundingRegion = ImplDevicePixelToLogic( rNativeBoundingRegion );
+ rNativeContentRegion = ImplDevicePixelToLogic( rNativeContentRegion );
+ }
+
+ return bRet;
+}
+
+
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