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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 <salunx.h>
#include <saldisp.hxx>
#include <vcl/salbmp.hxx>
#include <vcl/salbtype.hxx>
#include <vcl/impbmp.hxx>
#include <vcl/bitmap.hxx>
#include <vcl/bitmapex.hxx>
#include <vcl/graph.hxx>
#include <soicon.hxx>
#include <vcl/svdata.hxx>
#include <salbmp.h>
#include <vcl/svids.hrc>
BOOL SelectAppIconPixmap( SalDisplay *pDisplay, int nScreen,USHORT nIcon, USHORT iconSize,
Pixmap& icon_pixmap, Pixmap& icon_mask)
{
if( ! ImplGetResMgr() )
return FALSE;
USHORT nIconSizeOffset;
if( iconSize >= 48 )
nIconSizeOffset = SV_ICON_SIZE48_START;
else if( iconSize >= 32 )
nIconSizeOffset = SV_ICON_SIZE32_START;
else if( iconSize >= 16 )
nIconSizeOffset = SV_ICON_SIZE16_START;
else
return FALSE;
BitmapEx aIcon( ResId(nIconSizeOffset + nIcon, *ImplGetResMgr()));
if( TRUE == aIcon.IsEmpty() )
return FALSE;
SalTwoRect aRect;
aRect.mnSrcX = 0; aRect.mnSrcY = 0;
aRect.mnSrcWidth = iconSize; aRect.mnSrcHeight = iconSize;
aRect.mnDestX = 0; aRect.mnDestY = 0;
aRect.mnDestWidth = iconSize; aRect.mnDestHeight = iconSize;
X11SalBitmap *pBitmap = static_cast < X11SalBitmap * >
(aIcon.ImplGetBitmapImpBitmap()->ImplGetSalBitmap());
icon_pixmap = XCreatePixmap( pDisplay->GetDisplay(),
pDisplay->GetRootWindow( nScreen ),
iconSize, iconSize,
DefaultDepth( pDisplay->GetDisplay(), nScreen )
);
pBitmap->ImplDraw( icon_pixmap,
nScreen,
DefaultDepth( pDisplay->GetDisplay(), nScreen ),
aRect,
DefaultGC(pDisplay->GetDisplay(), nScreen ) );
icon_mask = None;
if( TRANSPARENT_BITMAP == aIcon.GetTransparentType() )
{
icon_mask = XCreatePixmap( pDisplay->GetDisplay(),
pDisplay->GetRootWindow( pDisplay->GetDefaultScreenNumber() ),
iconSize, iconSize, 1);
XGCValues aValues;
aValues.foreground = 0xffffffff;
aValues.background = 0;
aValues.function = GXcopy;
GC aMonoGC = XCreateGC( pDisplay->GetDisplay(), icon_mask,
GCFunction|GCForeground|GCBackground, &aValues );
Bitmap aMask = aIcon.GetMask();
aMask.Invert();
X11SalBitmap *pMask = static_cast < X11SalBitmap * >
(aMask.ImplGetImpBitmap()->ImplGetSalBitmap());
pMask->ImplDraw(icon_mask, nScreen, 1, aRect, aMonoGC);
XFreeGC( pDisplay->GetDisplay(), aMonoGC );
}
return TRUE;
}
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