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Fixed bug in dc::blit()

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Redid fix in fileconf

  FortyThieves works now..


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1006 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
1998-11-16 08:31:32 +00:00
parent 41dee9d0ce
commit e23d0e958e
4 changed files with 80 additions and 12 deletions
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38
src/gtk/dcclient.cpp
View File

@@ -532,7 +532,7 @@ bool wxPaintDC::Blit( long xdest, long ydest, long width, long height,
wxDC *source, long xsrc, long ysrc, int WXUNUSED(logical_func), bool useMask )
{
if (!Ok()) return FALSE;
CalcBoundingBox( xdest, ydest );
CalcBoundingBox( xdest + width, ydest + height );
@@ -541,7 +541,39 @@ bool wxPaintDC::Blit( long xdest, long ydest, long width, long height,
if (csrc->m_isMemDC)
{
wxMemoryDC* srcDC = (wxMemoryDC*)source;
GdkPixmap* bmap = srcDC->m_selected.GetPixmap();
GdkPixmap* pmap = srcDC->m_selected.GetPixmap();
if (pmap)
{
long xx = XLOG2DEV(xdest);
long yy = YLOG2DEV(ydest);
GdkBitmap *mask = (GdkBitmap *) NULL;
if (srcDC->m_selected.GetMask()) mask = srcDC->m_selected.GetMask()->GetBitmap();
if (useMask && mask)
{
gdk_gc_set_clip_mask( m_penGC, mask );
gdk_gc_set_clip_origin( m_penGC, xx, yy );
}
gdk_draw_pixmap( m_window, m_penGC, pmap,
source->DeviceToLogicalX(xsrc),
source->DeviceToLogicalY(ysrc),
xx,
yy,
source->DeviceToLogicalXRel(width),
source->DeviceToLogicalYRel(height) );
if (useMask && mask)
{
gdk_gc_set_clip_mask( m_penGC, (GdkBitmap *) NULL );
gdk_gc_set_clip_origin( m_penGC, 0, 0 );
}
return TRUE;
}
GdkBitmap* bmap = srcDC->m_selected.GetBitmap();
if (bmap)
{
long xx = XLOG2DEV(xdest);
@@ -556,7 +588,7 @@ bool wxPaintDC::Blit( long xdest, long ydest, long width, long height,
gdk_gc_set_clip_origin( m_penGC, xx, yy );
}
gdk_draw_pixmap( m_window, m_penGC, bmap,
gdk_draw_bitmap( m_window, m_penGC, bmap,
source->DeviceToLogicalX(xsrc),
source->DeviceToLogicalY(ysrc),
xx,