1 files changed, 118 insertions, 0 deletions
diff --git a/vcl/unx/generic/app/soicon.cxx b/vcl/unx/generic/app/soicon.cxx
new file mode 100644
index 000000000000..1557b064977e
--- /dev/null
+++ b/vcl/unx/generic/app/soicon.cxx
@@ -0,0 +1,118 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * 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 <unx/salunx.h>
+#include <unx/saldisp.hxx>
+#include <unx/salbmp.h>
+#include <unx/soicon.hxx>
+
+#include <vcl/salbtype.hxx>
+#include <vcl/bitmap.hxx>
+#include <vcl/bitmapex.hxx>
+#include <vcl/graph.hxx>
+
+#include <svdata.hxx>
+#include <svids.hrc>
+#include <salbmp.hxx>
+#include <impbmp.hxx>
+
+
+sal_Bool SelectAppIconPixmap( SalDisplay *pDisplay, int nScreen,sal_uInt16 nIcon, sal_uInt16 iconSize,
+                          Pixmap& icon_pixmap, Pixmap& icon_mask)
+{
+    if( ! ImplGetResMgr() )
+        return sal_False;
+
+    sal_uInt16 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 sal_False;
+
+    BitmapEx aIcon( ResId(nIconSizeOffset + nIcon, *ImplGetResMgr()));
+    if( sal_True == aIcon.IsEmpty() )
+        return sal_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 sal_True;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */