X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/d73219bf587818d7648531da574beb45f6e3c000..995273c1f71c79d72fa75da25da4a03bd83ac9a4:/lib/gui/ewidget.h

diff --git a/lib/gui/ewidget.h b/lib/gui/ewidget.h
index 22f5103b..7ddbbc57 100644
--- a/lib/gui/ewidget.h
+++ b/lib/gui/ewidget.h
@@ -6,6 +6,8 @@
 #include <lib/gui/ewindowstyle.h> /* for eWindowStyle */
 #include <lib/gui/ewidgetanimation.h>
 
+#define MAX_LAYER 16
+
 class eWidgetDesktop;class eWidgetDesktop;
 
 class eWidget
@@ -13,7 +15,8 @@ class eWidget
 	friend class eWidgetDesktop;
 public:
 	eWidget(eWidget *parent);
-	
+	virtual ~eWidget();
+
 	void move(ePoint pos);
 	void resize(eSize size);
 	
@@ -33,7 +36,7 @@ public:
 	
 	void destruct();
 	
-	int getStyle(ePtr<eWindowStyle> &style) { if (!m_style) return 1; style = m_style; return 0; }
+	SWIG_VOID(int) getStyle(ePtr<eWindowStyle> &SWIG_NAMED_OUTPUT(style)) { if (!m_style) return 1; style = m_style; return 0; }
 	void setStyle(eWindowStyle *style) { m_style = style; }
 	
 	void setBackgroundColor(const gRGB &col);
@@ -61,6 +64,8 @@ private:
 	
 	int m_vis;	
 
+	int m_layer;
+
 	ePtrList<eWidget> m_childs;
 	ePoint m_position;
 	eSize m_size;
@@ -71,7 +76,7 @@ private:
 	ePtr<eWindowStyle> m_style;
 	
 	void insertIntoParent();
-	void doPaint(gPainter &painter, const gRegion &region);
+	void doPaint(gPainter &painter, const gRegion &region, int layer);
 	void recalcClipRegionsWhenVisible();
 	
 	void parentRemoved();
@@ -84,13 +89,12 @@ private:
 	int m_z_position;
 	int m_notify_child_on_position_change;
 protected:
-	virtual ~eWidget();
 	void mayKillFocus();
 public:
 
 		// all in local space!
 	gRegion	m_clip_region, m_visible_region, m_visible_with_childs;
-	struct eWidgetDesktopCompBuffer *m_comp_buffer;
+	struct eWidgetDesktopCompBuffer *m_comp_buffer[MAX_LAYER];
 	
 	enum eWidgetEvent
 	{
@@ -101,8 +105,7 @@ public:
 		
 		evtParentChangedPosition,
 		
-		evtWillShow,
-		evtWillHide,
+		evtParentVisibilityChanged,
 		evtWillChangePosition, /* new size is eRect *data */
 		evtWillChangeSize,
 		
@@ -118,6 +121,8 @@ public:
 
 		/* enable this if you need the absolute position of the widget */
 	void setPositionNotifyChild(int n) { m_notify_child_on_position_change = 1; }
+
+	void notifyShowHide();
 };
 
 extern eWidgetDesktop *getDesktop(int which);