X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/0fc6d5202a304e9521159340a1fc0fa98b344b37..34d336d2c8e99b15045cd1ef7d40cbee4c0f18bb:/lib/gui/epixmap.cpp

diff --git a/lib/gui/epixmap.cpp b/lib/gui/epixmap.cpp
index 69da944c..f20c1a9f 100644
--- a/lib/gui/epixmap.cpp
+++ b/lib/gui/epixmap.cpp
@@ -3,16 +3,25 @@
 #include <lib/gui/ewidgetdesktop.h>
 
 ePixmap::ePixmap(eWidget *parent)
-	:eWidget(parent), m_alphatest(false)
+	:eWidget(parent), m_alphatest(false), m_scale(false)
 {
 }
 
-void ePixmap::setAlphatest(bool alphatest)
+void ePixmap::setAlphatest(int alphatest)
 {
 	m_alphatest = alphatest;
 	setTransparent(alphatest);
 }
 
+void ePixmap::setScale(int scale)
+{
+	if (m_scale != scale)
+	{
+		m_scale = scale;
+		invalidate();
+	}
+}
+
 void ePixmap::setPixmap(gPixmap *pixmap)
 {
 	m_pixmap = pixmap;
@@ -62,14 +71,26 @@ int ePixmap::event(int event, void *data, void *data2)
 		getStyle(style);
 
 //	we don't clear the background before because of performance reasons.
-//	when the pixmap is too small to fix the whole widget area, the widget is
+//	when the pixmap is too small to fit the whole widget area, the widget is
 //	transparent anyway, so the background is already painted.
 //		eWidget::event(event, data, data2); 
-		
+
 		gPainter &painter = *(gPainter*)data2;
 		if (m_pixmap)
-			painter.blit(m_pixmap, ePoint(0, 0), eRect(), m_alphatest?gPainter::BT_ALPHATEST:0);
-		
+		{
+			int flags = 0;
+			if (m_alphatest == 0)
+				flags = 0;
+			else if (m_alphatest == 1)
+				flags = gPainter::BT_ALPHATEST;
+			else if (m_alphatest == 2)
+				flags = gPainter::BT_ALPHABLEND;
+			if (m_scale)
+				painter.blitScale(m_pixmap, eRect(ePoint(0, 0), size()), eRect(), flags);
+			else
+				painter.blit(m_pixmap, ePoint(0, 0), eRect(), flags);
+		}
+
 		return 0;
 	}
 	case evtChangedPixmap: