From c5f61282a2391235e05ff40bc40a2f0852ea1a9f Mon Sep 17 00:00:00 2001
From: Andreas Monzner <andreas.monzner@multimedia-labs.de>
Date: Mon, 28 Nov 2005 00:38:00 +0000
Subject: add support for render pixmaps with transparent background use in
 skin for ePixmaps alphatest="on"

---
 lib/gui/epixmap.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'lib/gui/epixmap.cpp')

diff --git a/lib/gui/epixmap.cpp b/lib/gui/epixmap.cpp
index e4e4acc3..3a377f14 100644
--- a/lib/gui/epixmap.cpp
+++ b/lib/gui/epixmap.cpp
@@ -2,10 +2,16 @@
 #include <lib/gdi/epng.h>
 #include <lib/gui/ewidgetdesktop.h>
 
-ePixmap::ePixmap(eWidget *parent): eWidget(parent)
+ePixmap::ePixmap(eWidget *parent)
+	:eWidget(parent), m_alphatest(false)
 {
 }
 
+void ePixmap::setAlphatest(bool alphatest)
+{
+	m_alphatest = alphatest;
+}
+
 void ePixmap::setPixmap(gPixmap *pixmap)
 {
 	m_pixmap = pixmap;
@@ -35,7 +41,7 @@ int ePixmap::event(int event, void *data, void *data2)
 		
 		gPainter &painter = *(gPainter*)data2;
 		if (m_pixmap)
-			painter.blit(m_pixmap, ePoint(0, 0));
+			painter.blit(m_pixmap, ePoint(0, 0), eRect(), m_alphatest?gPainter::BT_ALPHATEST:0);
 		
 		return 0;
 	}
-- 
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