X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/1cdf6cb021fcaa6548b90ba7b6765cf1e8b8b37b..f486b6a710f23e85fe79309151c9d32038690872:/lib/gui/ewidget.h

diff --git a/lib/gui/ewidget.h b/lib/gui/ewidget.h
index 12d2e743..89b3b38f 100644
--- a/lib/gui/ewidget.h
+++ b/lib/gui/ewidget.h
@@ -5,8 +5,6 @@
 #include <lib/base/eptrlist.h> /* for eSmartPtrList */
 #include <lib/gui/ewindowstyle.h> /* for eWindowStyle */
 
-class eWindowStyle;
-
 class eWidget
 {
 	friend class eWidgetDesktop;
@@ -35,6 +33,13 @@ public:
 	int getStyle(ePtr<eWindowStyle> &style) { if (!m_style) return 1; style = m_style; return 0; }
 	void setStyle(eWindowStyle *style) { m_style = style; }
 	
+	void setBackgroundColor(const gRGB &col);
+	void clearBackgroundColor();
+	
+		/* untested code */
+	int isVisible() { return (m_vis & wVisShow) && ((!m_parent) || m_parent->isVisible()); }
+		/* ... */
+	
 private:
 	eWidgetDesktop *m_desktop;
 
@@ -48,14 +53,22 @@ private:
 	ePtrList<eWidget> m_childs;
 	ePoint m_position;
 	eSize m_size;
+		/* will be accounted when there's a client offset */
+	eSize m_client_offset;
 	eWidget *m_parent;
 	
 	ePtr<eWindowStyle> m_style;
 	
 	void doPaint(gPainter &painter, const gRegion &region);
 	void recalcClipRegionsWhenVisible();
+	
+	gRGB m_background_color;
+	int m_have_background_color;
+	
+	eWidget *m_current_focus, *m_focus_owner;
 protected:
 	virtual ~eWidget();
+	void mayKillFocus();
 public:
 
 		// all in local space!
@@ -75,9 +88,13 @@ public:
 		
 		evtAction,
 		
+		evtFocusGot,
+		evtFocusLost,
+		
 		evtUserWidget,
 	};
 	virtual int event(int event, void *data = 0, void *data2 = 0);
+	void setFocus(eWidget *focus);
 };
 
 extern eWidgetDesktop *getDesktop();