allow using a pixmap as background for slider

2 files changed, 13 insertions, 1 deletions

diff --git a/lib/gui/eslider.cpp b/lib/gui/eslider.cpp
index 37b67acf..f699389a 100644
--- a/lib/gui/eslider.cpp
+++ b/lib/gui/eslider.cpp
@@ -5,6 +5,12 @@ eSlider::eSlider(eWidget *parent)
 {
 }
 
+void eSlider::setPixmap(gPixmap *pixmap)
+{
+	m_pixmap = pixmap;
+	event(evtChangedSlider);
+}
+
 void eSlider::setBorderWidth(int pixel)
 {
 	m_border_width=pixel;
@@ -32,7 +38,11 @@ int eSlider::event(int event, void *data, void *data2)
 		getStyle(style);
 		style->paintBackground(painter, ePoint(0,0), s);
 		style->setStyle(painter, eWindowStyle::styleLabel); // TODO - own style
-		painter.fill(m_currently_filled);
+		
+		if (!m_pixmap)
+			painter.fill(m_currently_filled);
+		else
+			painter.blit(m_pixmap, ePoint(0, 0), m_currently_filled.extends);
 
 // border
 		if (m_have_border_color)
diff --git a/lib/gui/eslider.h b/lib/gui/eslider.h
index 145cc165..303977a2 100644
--- a/lib/gui/eslider.h
+++ b/lib/gui/eslider.h
@@ -14,6 +14,7 @@ public:
 	void setOrientation(int orientation);
 	void setBorderWidth(int pixel);
 	void setBorderColor(const gRGB &color);
+	void setPixmap(gPixmap *pixmap);
 protected:
 	int event(int event, void *data=0, void *data2=0);
 private:
@@ -23,6 +24,7 @@ private:
 	};
 	bool m_have_border_color;
 	int m_min, m_max, m_value, m_start, m_orientation, m_border_width;
+	ePtr<gPixmap> m_pixmap;
 	
 	gRegion m_currently_filled;
 	gRGB m_border_color;