X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/dba614edd2aad3c17e244914eaef3809d8300cb1..2cfd7bf526965a11394275b6d3b28b87c6c76875:/lib/gui/ewidget.h

diff --git a/lib/gui/ewidget.h b/lib/gui/ewidget.h
index 97eb1434..7ddbbc57 100644
--- a/lib/gui/ewidget.h
+++ b/lib/gui/ewidget.h
@@ -4,13 +4,19 @@
 #include <lib/gdi/grc.h> /* for gRegion */
 #include <lib/base/eptrlist.h> /* for eSmartPtrList */
 #include <lib/gui/ewindowstyle.h> /* for eWindowStyle */
+#include <lib/gui/ewidgetanimation.h>
+
+#define MAX_LAYER 16
+
+class eWidgetDesktop;class eWidgetDesktop;
 
 class eWidget
 {
 	friend class eWidgetDesktop;
 public:
 	eWidget(eWidget *parent);
-	
+	virtual ~eWidget();
+
 	void move(ePoint pos);
 	void resize(eSize size);
 	
@@ -30,9 +36,24 @@ 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);
+	void clearBackgroundColor();
+	
+	void setZPosition(int z);
+	void setTransparent(int transp);
+	
+		/* untested code */
+	int isVisible() { return (m_vis & wVisShow) && ((!m_parent) || m_parent->isVisible()); }
+		/* ... */
+		
+	int isTransparent() { return m_vis & wVisTransparent; }
+	
+	ePoint getAbsolutePosition();
+	
+	eWidgetAnimation m_animation;
 private:
 	eWidgetDesktop *m_desktop;
 
@@ -43,21 +64,37 @@ private:
 	
 	int m_vis;	
 
+	int m_layer;
+
 	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 insertIntoParent();
+	void doPaint(gPainter &painter, const gRegion &region, int layer);
 	void recalcClipRegionsWhenVisible();
+	
+	void parentRemoved();
+	
+	gRGB m_background_color;
+	int m_have_background_color;
+	
+	eWidget *m_current_focus, *m_focus_owner;
+	
+	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[MAX_LAYER];
 	
 	enum eWidgetEvent
 	{
@@ -66,18 +103,28 @@ public:
 		evtChangedPosition,
 		evtChangedSize,
 		
-		evtWillShow,
-		evtWillHide,
+		evtParentChangedPosition,
+		
+		evtParentVisibilityChanged,
 		evtWillChangePosition, /* new size is eRect *data */
 		evtWillChangeSize,
 		
 		evtAction,
 		
+		evtFocusGot,
+		evtFocusLost,
+		
 		evtUserWidget,
 	};
 	virtual int event(int event, void *data = 0, void *data2 = 0);
+	void setFocus(eWidget *focus);
+
+		/* 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();
+extern eWidgetDesktop *getDesktop(int which);
 
 #endif