1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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_vcl.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include "vcl/outdev.hxx" 32*cdf0e10cSrcweir #include "vcl/window.hxx" 33*cdf0e10cSrcweir #include "vcl/salnativewidgets.hxx" 34*cdf0e10cSrcweir #include "vcl/pdfextoutdevdata.hxx" 35*cdf0e10cSrcweir 36*cdf0e10cSrcweir #include "salgdi.hxx" 37*cdf0e10cSrcweir 38*cdf0e10cSrcweir // ----------------------------------------------------------------------- 39*cdf0e10cSrcweir 40*cdf0e10cSrcweir static bool lcl_enableNativeWidget( const OutputDevice& i_rDevice ) 41*cdf0e10cSrcweir { 42*cdf0e10cSrcweir const OutDevType eType( i_rDevice.GetOutDevType() ); 43*cdf0e10cSrcweir switch ( eType ) 44*cdf0e10cSrcweir { 45*cdf0e10cSrcweir 46*cdf0e10cSrcweir case OUTDEV_WINDOW: 47*cdf0e10cSrcweir return dynamic_cast< const Window* >( &i_rDevice )->IsNativeWidgetEnabled(); 48*cdf0e10cSrcweir 49*cdf0e10cSrcweir case OUTDEV_VIRDEV: 50*cdf0e10cSrcweir { 51*cdf0e10cSrcweir const ::vcl::ExtOutDevData* pOutDevData( i_rDevice.GetExtOutDevData() ); 52*cdf0e10cSrcweir const ::vcl::PDFExtOutDevData* pPDFData( dynamic_cast< const ::vcl::PDFExtOutDevData* >( pOutDevData ) ); 53*cdf0e10cSrcweir if ( pPDFData != NULL ) 54*cdf0e10cSrcweir return false; 55*cdf0e10cSrcweir return true; 56*cdf0e10cSrcweir } 57*cdf0e10cSrcweir 58*cdf0e10cSrcweir default: 59*cdf0e10cSrcweir return false; 60*cdf0e10cSrcweir } 61*cdf0e10cSrcweir } 62*cdf0e10cSrcweir 63*cdf0e10cSrcweir ImplControlValue::~ImplControlValue() 64*cdf0e10cSrcweir { 65*cdf0e10cSrcweir } 66*cdf0e10cSrcweir 67*cdf0e10cSrcweir ScrollbarValue::~ScrollbarValue() 68*cdf0e10cSrcweir { 69*cdf0e10cSrcweir } 70*cdf0e10cSrcweir 71*cdf0e10cSrcweir SliderValue::~SliderValue() 72*cdf0e10cSrcweir { 73*cdf0e10cSrcweir } 74*cdf0e10cSrcweir 75*cdf0e10cSrcweir TabitemValue::~TabitemValue() 76*cdf0e10cSrcweir { 77*cdf0e10cSrcweir } 78*cdf0e10cSrcweir 79*cdf0e10cSrcweir SpinbuttonValue::~SpinbuttonValue() 80*cdf0e10cSrcweir { 81*cdf0e10cSrcweir } 82*cdf0e10cSrcweir 83*cdf0e10cSrcweir ToolbarValue::~ToolbarValue() 84*cdf0e10cSrcweir { 85*cdf0e10cSrcweir } 86*cdf0e10cSrcweir 87*cdf0e10cSrcweir MenubarValue::~MenubarValue() 88*cdf0e10cSrcweir { 89*cdf0e10cSrcweir } 90*cdf0e10cSrcweir 91*cdf0e10cSrcweir MenupopupValue::~MenupopupValue() 92*cdf0e10cSrcweir { 93*cdf0e10cSrcweir } 94*cdf0e10cSrcweir 95*cdf0e10cSrcweir PushButtonValue::~PushButtonValue() 96*cdf0e10cSrcweir { 97*cdf0e10cSrcweir } 98*cdf0e10cSrcweir 99*cdf0e10cSrcweir // ----------------------------------------------------------------------- 100*cdf0e10cSrcweir // These functions are mainly passthrough functions that allow access to 101*cdf0e10cSrcweir // the SalFrame behind a Window object for native widget rendering purposes. 102*cdf0e10cSrcweir // ----------------------------------------------------------------------- 103*cdf0e10cSrcweir 104*cdf0e10cSrcweir // ----------------------------------------------------------------------- 105*cdf0e10cSrcweir 106*cdf0e10cSrcweir sal_Bool OutputDevice::IsNativeControlSupported( ControlType nType, ControlPart nPart ) 107*cdf0e10cSrcweir { 108*cdf0e10cSrcweir if( !lcl_enableNativeWidget( *this ) ) 109*cdf0e10cSrcweir return sal_False; 110*cdf0e10cSrcweir 111*cdf0e10cSrcweir if ( !mpGraphics ) 112*cdf0e10cSrcweir if ( !ImplGetGraphics() ) 113*cdf0e10cSrcweir return sal_False; 114*cdf0e10cSrcweir 115*cdf0e10cSrcweir return( mpGraphics->IsNativeControlSupported(nType, nPart) ); 116*cdf0e10cSrcweir } 117*cdf0e10cSrcweir 118*cdf0e10cSrcweir 119*cdf0e10cSrcweir // ----------------------------------------------------------------------- 120*cdf0e10cSrcweir 121*cdf0e10cSrcweir sal_Bool OutputDevice::HitTestNativeControl( ControlType nType, 122*cdf0e10cSrcweir ControlPart nPart, 123*cdf0e10cSrcweir const Rectangle& rControlRegion, 124*cdf0e10cSrcweir const Point& aPos, 125*cdf0e10cSrcweir sal_Bool& rIsInside ) 126*cdf0e10cSrcweir { 127*cdf0e10cSrcweir if( !lcl_enableNativeWidget( *this ) ) 128*cdf0e10cSrcweir return sal_False; 129*cdf0e10cSrcweir 130*cdf0e10cSrcweir if ( !mpGraphics ) 131*cdf0e10cSrcweir if ( !ImplGetGraphics() ) 132*cdf0e10cSrcweir return sal_False; 133*cdf0e10cSrcweir 134*cdf0e10cSrcweir Point aWinOffs( mnOutOffX, mnOutOffY ); 135*cdf0e10cSrcweir Rectangle screenRegion( rControlRegion ); 136*cdf0e10cSrcweir screenRegion.Move( aWinOffs.X(), aWinOffs.Y()); 137*cdf0e10cSrcweir 138*cdf0e10cSrcweir return( mpGraphics->HitTestNativeControl(nType, nPart, screenRegion, Point( aPos.X() + mnOutOffX, aPos.Y() + mnOutOffY ), 139*cdf0e10cSrcweir rIsInside, this ) ); 140*cdf0e10cSrcweir } 141*cdf0e10cSrcweir 142*cdf0e10cSrcweir // ----------------------------------------------------------------------- 143*cdf0e10cSrcweir 144*cdf0e10cSrcweir static boost::shared_ptr< ImplControlValue > lcl_transformControlValue( const ImplControlValue& rVal, OutputDevice& rDev ) 145*cdf0e10cSrcweir { 146*cdf0e10cSrcweir boost::shared_ptr< ImplControlValue > aResult; 147*cdf0e10cSrcweir switch( rVal.getType() ) 148*cdf0e10cSrcweir { 149*cdf0e10cSrcweir case CTRL_SLIDER: 150*cdf0e10cSrcweir { 151*cdf0e10cSrcweir const SliderValue* pSlVal = static_cast<const SliderValue*>(&rVal); 152*cdf0e10cSrcweir SliderValue* pNew = new SliderValue( *pSlVal ); 153*cdf0e10cSrcweir aResult.reset( pNew ); 154*cdf0e10cSrcweir pNew->maThumbRect = rDev.ImplLogicToDevicePixel( pSlVal->maThumbRect ); 155*cdf0e10cSrcweir } 156*cdf0e10cSrcweir break; 157*cdf0e10cSrcweir case CTRL_SCROLLBAR: 158*cdf0e10cSrcweir { 159*cdf0e10cSrcweir const ScrollbarValue* pScVal = static_cast<const ScrollbarValue*>(&rVal); 160*cdf0e10cSrcweir ScrollbarValue* pNew = new ScrollbarValue( *pScVal ); 161*cdf0e10cSrcweir aResult.reset( pNew ); 162*cdf0e10cSrcweir pNew->maThumbRect = rDev.ImplLogicToDevicePixel( pScVal->maThumbRect ); 163*cdf0e10cSrcweir pNew->maButton1Rect = rDev.ImplLogicToDevicePixel( pScVal->maButton1Rect ); 164*cdf0e10cSrcweir pNew->maButton2Rect = rDev.ImplLogicToDevicePixel( pScVal->maButton2Rect ); 165*cdf0e10cSrcweir } 166*cdf0e10cSrcweir break; 167*cdf0e10cSrcweir case CTRL_SPINBUTTONS: 168*cdf0e10cSrcweir { 169*cdf0e10cSrcweir const SpinbuttonValue* pSpVal = static_cast<const SpinbuttonValue*>(&rVal); 170*cdf0e10cSrcweir SpinbuttonValue* pNew = new SpinbuttonValue( *pSpVal ); 171*cdf0e10cSrcweir aResult.reset( pNew ); 172*cdf0e10cSrcweir pNew->maUpperRect = rDev.ImplLogicToDevicePixel( pSpVal->maUpperRect ); 173*cdf0e10cSrcweir pNew->maLowerRect = rDev.ImplLogicToDevicePixel( pSpVal->maLowerRect ); 174*cdf0e10cSrcweir } 175*cdf0e10cSrcweir break; 176*cdf0e10cSrcweir case CTRL_TOOLBAR: 177*cdf0e10cSrcweir { 178*cdf0e10cSrcweir const ToolbarValue* pTVal = static_cast<const ToolbarValue*>(&rVal); 179*cdf0e10cSrcweir ToolbarValue* pNew = new ToolbarValue( *pTVal ); 180*cdf0e10cSrcweir aResult.reset( pNew ); 181*cdf0e10cSrcweir pNew->maGripRect = rDev.ImplLogicToDevicePixel( pTVal->maGripRect ); 182*cdf0e10cSrcweir } 183*cdf0e10cSrcweir break; 184*cdf0e10cSrcweir case CTRL_TAB_ITEM: 185*cdf0e10cSrcweir { 186*cdf0e10cSrcweir const TabitemValue* pTIVal = static_cast<const TabitemValue*>(&rVal); 187*cdf0e10cSrcweir TabitemValue* pNew = new TabitemValue( *pTIVal ); 188*cdf0e10cSrcweir aResult.reset( pNew ); 189*cdf0e10cSrcweir } 190*cdf0e10cSrcweir break; 191*cdf0e10cSrcweir case CTRL_MENUBAR: 192*cdf0e10cSrcweir { 193*cdf0e10cSrcweir const MenubarValue* pMVal = static_cast<const MenubarValue*>(&rVal); 194*cdf0e10cSrcweir MenubarValue* pNew = new MenubarValue( *pMVal ); 195*cdf0e10cSrcweir aResult.reset( pNew ); 196*cdf0e10cSrcweir } 197*cdf0e10cSrcweir break; 198*cdf0e10cSrcweir case CTRL_PUSHBUTTON: 199*cdf0e10cSrcweir { 200*cdf0e10cSrcweir const PushButtonValue* pBVal = static_cast<const PushButtonValue*>(&rVal); 201*cdf0e10cSrcweir PushButtonValue* pNew = new PushButtonValue( *pBVal ); 202*cdf0e10cSrcweir aResult.reset( pNew ); 203*cdf0e10cSrcweir } 204*cdf0e10cSrcweir break; 205*cdf0e10cSrcweir case CTRL_GENERIC: 206*cdf0e10cSrcweir aResult.reset( new ImplControlValue( rVal ) ); 207*cdf0e10cSrcweir break; 208*cdf0e10cSrcweir case CTRL_MENU_POPUP: 209*cdf0e10cSrcweir { 210*cdf0e10cSrcweir const MenupopupValue* pMVal = static_cast<const MenupopupValue*>(&rVal); 211*cdf0e10cSrcweir MenupopupValue* pNew = new MenupopupValue( *pMVal ); 212*cdf0e10cSrcweir pNew->maItemRect = rDev.ImplLogicToDevicePixel( pMVal->maItemRect ); 213*cdf0e10cSrcweir aResult.reset( pNew ); 214*cdf0e10cSrcweir } 215*cdf0e10cSrcweir break; 216*cdf0e10cSrcweir default: 217*cdf0e10cSrcweir OSL_ENSURE( 0, "unknown ImplControlValue type !" ); 218*cdf0e10cSrcweir break; 219*cdf0e10cSrcweir } 220*cdf0e10cSrcweir return aResult; 221*cdf0e10cSrcweir } 222*cdf0e10cSrcweir 223*cdf0e10cSrcweir sal_Bool OutputDevice::DrawNativeControl( ControlType nType, 224*cdf0e10cSrcweir ControlPart nPart, 225*cdf0e10cSrcweir const Rectangle& rControlRegion, 226*cdf0e10cSrcweir ControlState nState, 227*cdf0e10cSrcweir const ImplControlValue& aValue, 228*cdf0e10cSrcweir ::rtl::OUString aCaption ) 229*cdf0e10cSrcweir { 230*cdf0e10cSrcweir if( !lcl_enableNativeWidget( *this ) ) 231*cdf0e10cSrcweir return sal_False; 232*cdf0e10cSrcweir 233*cdf0e10cSrcweir // make sure the current clip region is initialized correctly 234*cdf0e10cSrcweir if ( !mpGraphics ) 235*cdf0e10cSrcweir if ( !ImplGetGraphics() ) 236*cdf0e10cSrcweir return sal_False; 237*cdf0e10cSrcweir 238*cdf0e10cSrcweir if ( mbInitClipRegion ) 239*cdf0e10cSrcweir ImplInitClipRegion(); 240*cdf0e10cSrcweir if ( mbOutputClipped ) 241*cdf0e10cSrcweir return sal_True; 242*cdf0e10cSrcweir 243*cdf0e10cSrcweir if ( mbInitLineColor ) 244*cdf0e10cSrcweir ImplInitLineColor(); 245*cdf0e10cSrcweir if ( mbInitFillColor ) 246*cdf0e10cSrcweir ImplInitFillColor(); 247*cdf0e10cSrcweir 248*cdf0e10cSrcweir // Convert the coordinates from relative to Window-absolute, so we draw 249*cdf0e10cSrcweir // in the correct place in platform code 250*cdf0e10cSrcweir boost::shared_ptr< ImplControlValue > aScreenCtrlValue( lcl_transformControlValue( aValue, *this ) ); 251*cdf0e10cSrcweir Rectangle screenRegion( ImplLogicToDevicePixel( rControlRegion ) ); 252*cdf0e10cSrcweir 253*cdf0e10cSrcweir Region aTestRegion( GetActiveClipRegion() ); 254*cdf0e10cSrcweir aTestRegion.Intersect( rControlRegion ); 255*cdf0e10cSrcweir if( aTestRegion == rControlRegion ) 256*cdf0e10cSrcweir nState |= CTRL_CACHING_ALLOWED; // control is not clipped, caching allowed 257*cdf0e10cSrcweir 258*cdf0e10cSrcweir sal_Bool bRet = mpGraphics->DrawNativeControl(nType, nPart, screenRegion, nState, *aScreenCtrlValue, aCaption, this ); 259*cdf0e10cSrcweir 260*cdf0e10cSrcweir return bRet; 261*cdf0e10cSrcweir } 262*cdf0e10cSrcweir 263*cdf0e10cSrcweir 264*cdf0e10cSrcweir // ----------------------------------------------------------------------- 265*cdf0e10cSrcweir 266*cdf0e10cSrcweir sal_Bool OutputDevice::DrawNativeControlText(ControlType nType, 267*cdf0e10cSrcweir ControlPart nPart, 268*cdf0e10cSrcweir const Rectangle& rControlRegion, 269*cdf0e10cSrcweir ControlState nState, 270*cdf0e10cSrcweir const ImplControlValue& aValue, 271*cdf0e10cSrcweir ::rtl::OUString aCaption ) 272*cdf0e10cSrcweir { 273*cdf0e10cSrcweir if( !lcl_enableNativeWidget( *this ) ) 274*cdf0e10cSrcweir return sal_False; 275*cdf0e10cSrcweir 276*cdf0e10cSrcweir // make sure the current clip region is initialized correctly 277*cdf0e10cSrcweir if ( !mpGraphics ) 278*cdf0e10cSrcweir if ( !ImplGetGraphics() ) 279*cdf0e10cSrcweir return false; 280*cdf0e10cSrcweir 281*cdf0e10cSrcweir if ( mbInitClipRegion ) 282*cdf0e10cSrcweir ImplInitClipRegion(); 283*cdf0e10cSrcweir if ( mbOutputClipped ) 284*cdf0e10cSrcweir return true; 285*cdf0e10cSrcweir 286*cdf0e10cSrcweir if ( mbInitLineColor ) 287*cdf0e10cSrcweir ImplInitLineColor(); 288*cdf0e10cSrcweir if ( mbInitFillColor ) 289*cdf0e10cSrcweir ImplInitFillColor(); 290*cdf0e10cSrcweir 291*cdf0e10cSrcweir // Convert the coordinates from relative to Window-absolute, so we draw 292*cdf0e10cSrcweir // in the correct place in platform code 293*cdf0e10cSrcweir boost::shared_ptr< ImplControlValue > aScreenCtrlValue( lcl_transformControlValue( aValue, *this ) ); 294*cdf0e10cSrcweir Rectangle screenRegion( ImplLogicToDevicePixel( rControlRegion ) ); 295*cdf0e10cSrcweir 296*cdf0e10cSrcweir sal_Bool bRet = mpGraphics->DrawNativeControlText(nType, nPart, screenRegion, nState, *aScreenCtrlValue, aCaption, this ); 297*cdf0e10cSrcweir 298*cdf0e10cSrcweir return bRet; 299*cdf0e10cSrcweir } 300*cdf0e10cSrcweir 301*cdf0e10cSrcweir 302*cdf0e10cSrcweir // ----------------------------------------------------------------------- 303*cdf0e10cSrcweir 304*cdf0e10cSrcweir sal_Bool OutputDevice::GetNativeControlRegion( ControlType nType, 305*cdf0e10cSrcweir ControlPart nPart, 306*cdf0e10cSrcweir const Rectangle& rControlRegion, 307*cdf0e10cSrcweir ControlState nState, 308*cdf0e10cSrcweir const ImplControlValue& aValue, 309*cdf0e10cSrcweir ::rtl::OUString aCaption, 310*cdf0e10cSrcweir Rectangle &rNativeBoundingRegion, 311*cdf0e10cSrcweir Rectangle &rNativeContentRegion ) 312*cdf0e10cSrcweir { 313*cdf0e10cSrcweir if( !lcl_enableNativeWidget( *this ) ) 314*cdf0e10cSrcweir return sal_False; 315*cdf0e10cSrcweir 316*cdf0e10cSrcweir if ( !mpGraphics ) 317*cdf0e10cSrcweir if ( !ImplGetGraphics() ) 318*cdf0e10cSrcweir return sal_False; 319*cdf0e10cSrcweir 320*cdf0e10cSrcweir // Convert the coordinates from relative to Window-absolute, so we draw 321*cdf0e10cSrcweir // in the correct place in platform code 322*cdf0e10cSrcweir boost::shared_ptr< ImplControlValue > aScreenCtrlValue( lcl_transformControlValue( aValue, *this ) ); 323*cdf0e10cSrcweir Rectangle screenRegion( ImplLogicToDevicePixel( rControlRegion ) ); 324*cdf0e10cSrcweir 325*cdf0e10cSrcweir sal_Bool bRet = mpGraphics->GetNativeControlRegion(nType, nPart, screenRegion, nState, *aScreenCtrlValue, 326*cdf0e10cSrcweir aCaption, rNativeBoundingRegion, 327*cdf0e10cSrcweir rNativeContentRegion, this ); 328*cdf0e10cSrcweir if( bRet ) 329*cdf0e10cSrcweir { 330*cdf0e10cSrcweir // transform back native regions 331*cdf0e10cSrcweir rNativeBoundingRegion = ImplDevicePixelToLogic( rNativeBoundingRegion ); 332*cdf0e10cSrcweir rNativeContentRegion = ImplDevicePixelToLogic( rNativeContentRegion ); 333*cdf0e10cSrcweir } 334*cdf0e10cSrcweir 335*cdf0e10cSrcweir return bRet; 336*cdf0e10cSrcweir } 337*cdf0e10cSrcweir 338*cdf0e10cSrcweir 339