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Apply mask origin patch for blitting.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@34776 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2005-06-29 19:22:54 +00:00
parent 87ae5038ef
commit b7a4965413
2 changed files with 26 additions and 10 deletions
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18
src/gtk/dcclient.cpp
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@@ -1217,7 +1217,6 @@ bool wxWindowDC::DoBlit( wxCoord xdest, wxCoord ydest,
bool use_bitmap_method = false;
bool is_mono = false;
// TODO: use the mask origin when drawing transparently
if (xsrcMask == -1 && ysrcMask == -1)
{
xsrcMask = xsrc;
@@ -1347,6 +1346,7 @@ bool wxWindowDC::DoBlit( wxCoord xdest, wxCoord ydest,
GdkGC *gc = gdk_gc_new( new_mask );
col.pixel = 0;
gdk_gc_set_foreground( gc, &col );
gdk_gc_set_ts_origin( gc, -xsrcMask, -ysrcMask);
gdk_draw_rectangle( new_mask, gc, TRUE, 0, 0, bm_ww, bm_hh );
col.pixel = 0;
gdk_gc_set_background( gc, &col );
@@ -1364,20 +1364,28 @@ bool wxWindowDC::DoBlit( wxCoord xdest, wxCoord ydest,
if (is_mono)
{
if (new_mask)
{
gdk_gc_set_clip_mask( m_textGC, new_mask );
gdk_gc_set_clip_origin( m_textGC, cx, cy );
}
else
{
gdk_gc_set_clip_mask( m_textGC, mask );
// was: gdk_gc_set_clip_origin( m_textGC, xx, yy );
gdk_gc_set_clip_origin( m_textGC, cx, cy );
gdk_gc_set_clip_origin( m_textGC, cx-xsrcMask, cy-ysrcMask );
}
}
else
{
if (new_mask)
{
gdk_gc_set_clip_mask( m_penGC, new_mask );
gdk_gc_set_clip_origin( m_penGC, cx, cy );
}
else
{
gdk_gc_set_clip_mask( m_penGC, mask );
// was: gdk_gc_set_clip_origin( m_penGC, xx, yy );
gdk_gc_set_clip_origin( m_penGC, cx, cy );
gdk_gc_set_clip_origin( m_penGC, cx-xsrcMask, cy-ysrcMask );
}
}
}