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-rw-r--r--vcl/unx/source/gdi/salgdi.cxx29
-rw-r--r--vcl/unx/source/gdi/salgdi2.cxx21
-rw-r--r--vcl/unx/source/gdi/salgdi3.cxx7
-rw-r--r--vcl/unx/source/gdi/xrender_peer.hxx23
4 files changed, 38 insertions, 42 deletions
diff --git a/vcl/unx/source/gdi/salgdi.cxx b/vcl/unx/source/gdi/salgdi.cxx
index 2b21397248ef..60acda82091e 100644
--- a/vcl/unx/source/gdi/salgdi.cxx
+++ b/vcl/unx/source/gdi/salgdi.cxx
@@ -7,7 +7,7 @@
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: salgdi.cxx,v $
- * $Revision: 1.53 $
+ * $Revision: 1.53.16.1 $
*
* This file is part of OpenOffice.org.
*
@@ -1361,36 +1361,25 @@ bool X11SalGraphics::drawPolyPolygon( const ::basegfx::B2DPolyPolygon& rPolyPoly
}
// create xrender Picture for polygon foreground
- Display* pXDisplay = GetXDisplay();
- int nVisualDepth = pVisualFormat->depth;
- SalDisplay::RenderEntry& rEntry = GetDisplay()->GetRenderEntries( m_nScreen )[ nVisualDepth ];
+ SalDisplay::RenderEntry& rEntry = GetDisplay()->GetRenderEntries( m_nScreen )[ 32 ];
if( !rEntry.m_aPicture )
{
-#ifdef DBG_UTIL
- int iDummy;
- unsigned uDummy;
- XLIB_Window wDummy;
- unsigned int nDrawDepth;
- ::XGetGeometry( pXDisplay, hDrawable_, &wDummy, &iDummy, &iDummy,
- &uDummy, &uDummy, &uDummy, &nDrawDepth );
- DBG_ASSERT( static_cast<unsigned>(nVisualDepth) == nDrawDepth, "depth messed up for XRender" );
-#endif // DBG_UTIL
-
- rEntry.m_aPixmap = ::XCreatePixmap( pXDisplay, hDrawable_, 1, 1, nVisualDepth );
+ Display* pXDisplay = GetXDisplay();
+
+ rEntry.m_aPixmap = ::XCreatePixmap( pXDisplay, hDrawable_, 1, 1, 32 );
XRenderPictureAttributes aAttr;
aAttr.repeat = true;
- XRenderPictFormat* pXRPF = rRenderPeer.FindStandardFormat(PictStandardARGB32);
- rEntry.m_aPicture = rRenderPeer.CreatePicture ( rEntry.m_aPixmap, pXRPF, CPRepeat, aAttr );
+ XRenderPictFormat* pXRPF = rRenderPeer.FindStandardFormat( PictStandardARGB32 );
+ rEntry.m_aPicture = rRenderPeer.CreatePicture( rEntry.m_aPixmap, pXRPF, CPRepeat, &aAttr );
}
// set polygon foreground color and opacity
- XRenderColor aRenderColor = GetXRenderColor( nBrushColor_ , fTransparency);
+ XRenderColor aRenderColor = GetXRenderColor( nBrushColor_ , fTransparency );
rRenderPeer.FillRectangle( PictOpSrc, rEntry.m_aPicture, &aRenderColor, 0, 0, 1, 1 );
// notify xrender of target drawable
- XRenderPictureAttributes aAttr;
- Picture aDst = rRenderPeer.CreatePicture( hDrawable_, pVisualFormat, 0, aAttr );
+ Picture aDst = rRenderPeer.CreatePicture( hDrawable_, pVisualFormat, 0, NULL );
// set clipping
if( pClipRegion_ && !XEmptyRegion( pClipRegion_ ) )
diff --git a/vcl/unx/source/gdi/salgdi2.cxx b/vcl/unx/source/gdi/salgdi2.cxx
index f0dbc771ff76..8086ea8e8ea5 100644
--- a/vcl/unx/source/gdi/salgdi2.cxx
+++ b/vcl/unx/source/gdi/salgdi2.cxx
@@ -7,7 +7,7 @@
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: salgdi2.cxx,v $
- * $Revision: 1.47 $
+ * $Revision: 1.47.16.1 $
*
* This file is part of OpenOffice.org.
*
@@ -820,8 +820,7 @@ bool X11SalGraphics::drawAlphaBitmap( const SalTwoRect& rTR,
if( !pDstVisFmt )
return false;
- XRenderPictureAttributes aAttr;
- Picture aDstPic = rPeer.CreatePicture( hDrawable_, pDstVisFmt, 0, aAttr );
+ Picture aDstPic = rPeer.CreatePicture( hDrawable_, pDstVisFmt, 0, NULL );
if( !aDstPic )
return false;
@@ -844,7 +843,7 @@ bool X11SalGraphics::drawAlphaBitmap( const SalTwoRect& rTR,
return false;
XRenderPictFormat* pSrcVisFmt = pDstVisFmt;
- Picture aSrcPic = rPeer.CreatePicture( aSrcPM, pSrcVisFmt, 0, aAttr );
+ Picture aSrcPic = rPeer.CreatePicture( aSrcPM, pSrcVisFmt, 0, NULL );
if( !aSrcPic )
return false;
@@ -899,8 +898,9 @@ bool X11SalGraphics::drawAlphaBitmap( const SalTwoRect& rTR,
const_cast<SalBitmap&>(rAlphaBmp).ReleaseBuffer( pAlphaBuffer, TRUE );
+ XRenderPictureAttributes aAttr;
aAttr.repeat = true;
- Picture aAlphaPic = rPeer.CreatePicture( aAlphaPM, pAlphaFormat, CPRepeat, aAttr );
+ Picture aAlphaPic = rPeer.CreatePicture( aAlphaPM, pAlphaFormat, CPRepeat, &aAttr );
if( !aAlphaPic )
return false;
@@ -948,17 +948,12 @@ bool X11SalGraphics::drawAlphaRect( long nX, long nY, long nWidth,
if( !pDstVisFmt )
return false;
- XRenderPictureAttributes aAttr;
- Picture aDstPic = rPeer.CreatePicture( hDrawable_, pDstVisFmt, 0, aAttr );
+ Picture aDstPic = rPeer.CreatePicture( hDrawable_, pDstVisFmt, 0, NULL );
if( !aDstPic )
return false;
- XRenderColor aRenderColor = {
- SALCOLOR_RED(nBrushColor_),
- SALCOLOR_GREEN(nBrushColor_),
- SALCOLOR_BLUE(nBrushColor_),
- 255 - 255L*nTransparency/100
- };
+ const double fTransparency = (100 - nTransparency) * (1.0/100);
+ const XRenderColor aRenderColor = GetXRenderColor( nBrushColor_ , fTransparency);
rPeer.FillRectangle( PictOpOver,
aDstPic,
diff --git a/vcl/unx/source/gdi/salgdi3.cxx b/vcl/unx/source/gdi/salgdi3.cxx
index 5caaaa81c425..f9fcf0929a88 100644
--- a/vcl/unx/source/gdi/salgdi3.cxx
+++ b/vcl/unx/source/gdi/salgdi3.cxx
@@ -7,7 +7,7 @@
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: salgdi3.cxx,v $
- * $Revision: 1.158 $
+ * $Revision: 1.157.12.2 $
*
* This file is part of OpenOffice.org.
*
@@ -1053,7 +1053,7 @@ void X11SalGraphics::DrawServerAAFontString( const ServerFontLayout& rLayout )
XRenderPictureAttributes aAttr;
aAttr.repeat = true;
- rEntry.m_aPicture = rRenderPeer.CreatePicture ( rEntry.m_aPixmap, pVisualFormat, CPRepeat, aAttr );
+ rEntry.m_aPicture = rRenderPeer.CreatePicture ( rEntry.m_aPixmap, pVisualFormat, CPRepeat, &aAttr );
}
// set font foreground color and opacity
@@ -1061,8 +1061,7 @@ void X11SalGraphics::DrawServerAAFontString( const ServerFontLayout& rLayout )
rRenderPeer.FillRectangle( PictOpSrc, rEntry.m_aPicture, &aRenderColor, 0, 0, 1, 1 );
// notify xrender of target drawable
- XRenderPictureAttributes aAttr;
- Picture aDst = rRenderPeer.CreatePicture( hDrawable_, pVisualFormat, 0, aAttr );
+ Picture aDst = rRenderPeer.CreatePicture( hDrawable_, pVisualFormat, 0, NULL );
// set clipping
if( pClipRegion_ && !XEmptyRegion( pClipRegion_ ) )
diff --git a/vcl/unx/source/gdi/xrender_peer.hxx b/vcl/unx/source/gdi/xrender_peer.hxx
index 6b5a7688575c..24abd9d239e2 100644
--- a/vcl/unx/source/gdi/xrender_peer.hxx
+++ b/vcl/unx/source/gdi/xrender_peer.hxx
@@ -65,7 +65,7 @@ public:
XRenderPictFormat* FindPictureFormat( unsigned long nMask,
const XRenderPictFormat& ) const;
Picture CreatePicture( Drawable, const XRenderPictFormat*,
- unsigned long nDrawable, const XRenderPictureAttributes& ) const;
+ unsigned long nDrawable, const XRenderPictureAttributes* ) const;
void SetPictureClipRegion( Picture, XLIB_Region ) const;
void CompositePicture( int nOp, Picture aSrc, Picture aMask, Picture aDst,
int nXSrc, int nYSrc, int nXMask, int nYMask,
@@ -183,14 +183,14 @@ inline XRenderPictFormat* XRenderPeer::FindPictureFormat( unsigned long nFormatM
inline Picture XRenderPeer::CreatePicture( Drawable aDrawable,
const XRenderPictFormat* pVisFormat, unsigned long nValueMask,
- const XRenderPictureAttributes& rRenderAttr ) const
+ const XRenderPictureAttributes* pRenderAttr ) const
{
#ifdef XRENDER_LINK
return XRenderCreatePicture( mpDisplay, aDrawable, pVisFormat,
- nValueMask, &rRenderAttr );
+ nValueMask, pRenderAttr );
#else
return (*mpXRenderCreatePicture)( mpDisplay, aDrawable, pVisFormat,
- nValueMask, &rRenderAttr );
+ nValueMask, pRenderAttr );
#endif
}
@@ -350,10 +350,23 @@ inline Picture& ScopedPic::Get()
inline XRenderColor GetXRenderColor( const SalColor& rSalColor, double fTransparency = 0.0 )
{
XRenderColor aRetVal;
+ // convert the SalColor
aRetVal.red = SALCOLOR_RED( rSalColor ); aRetVal.red |= (aRetVal.red << 8);
aRetVal.green = SALCOLOR_GREEN( rSalColor ); aRetVal.green |= (aRetVal.green << 8);
aRetVal.blue = SALCOLOR_BLUE( rSalColor ); aRetVal.blue |= (aRetVal.blue << 8);
- aRetVal.alpha = static_cast< unsigned short >((1.0 - fTransparency) * double(0xffff));
+
+ // handle transparency
+ aRetVal.alpha = 0xFFFF; // default to opaque
+ if( fTransparency != 0 )
+ {
+ const double fAlpha = 1.0 - fTransparency;
+ aRetVal.alpha = static_cast<sal_uInt16>(fAlpha * 0xFFFF + 0.5);
+ // xrender wants pre-multiplied colors
+ aRetVal.red = static_cast<sal_uInt16>(fAlpha * aRetVal.red + 0.5);
+ aRetVal.green = static_cast<sal_uInt16>(fAlpha * aRetVal.green + 0.5);
+ aRetVal.blue = static_cast<sal_uInt16>(fAlpha * aRetVal.blue + 0.5);
+ }
+
return aRetVal;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-18 20:31:58 +0000