X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/58f644a3102613e874ecc0faf999da16c353f264..d0812009f069ba9aee256ba1fb8c54f2ffba671d:/lib/gui/epixmap.cpp

diff --git a/lib/gui/epixmap.cpp b/lib/gui/epixmap.cpp
index dc998531..4e15b4eb 100644
--- a/lib/gui/epixmap.cpp
+++ b/lib/gui/epixmap.cpp
@@ -2,10 +2,17 @@
 #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;
+	setTransparent(alphatest);
+}
+
 void ePixmap::setPixmap(gPixmap *pixmap)
 {
 	m_pixmap = pixmap;
@@ -16,8 +23,14 @@ void ePixmap::setPixmapFromFile(const char *filename)
 {
 	loadPNG(m_pixmap, filename);
 	
-		// TODO
-	getDesktop()->makeCompatiblePixmap(*m_pixmap);
+	if (!m_pixmap)
+	{
+		eDebug("ePixmap::setPixmapFromFile: loadPNG failed");
+		return;
+	}
+	
+		// TODO: This only works for desktop 0
+	getDesktop(0)->makeCompatiblePixmap(*m_pixmap);
 	event(evtChangedPixmap);
 }
 
@@ -35,7 +48,7 @@ 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;
 	}