X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/5c471ed8362098ad535177010c7b15957a586234..7373f39fe2ebe1b5007ed56ddd86d9ce0ad3efb7:/lib/gui/ewidgetdesktop.h

diff --git a/lib/gui/ewidgetdesktop.h b/lib/gui/ewidgetdesktop.h
index af772bd2..4ea5b57a 100644
--- a/lib/gui/ewidgetdesktop.h
+++ b/lib/gui/ewidgetdesktop.h
@@ -33,11 +33,21 @@ class eWidgetDesktop: public Object
 public:
 	eWidgetDesktop(eSize screen);
 	~eWidgetDesktop();
-	void addRootWidget(eWidget *root, int top);
+	void addRootWidget(eWidget *root);
 	void removeRootWidget(eWidget *root);
-	void recalcClipRegions();
 	
-	void invalidate(const gRegion &region);
+		/* try to move widget content. */
+		/* returns -1 if there's no move support. */
+		/* call this after recalcClipRegions for that widget. */
+		/* you probably want to invalidate if -1 was returned. */
+	int movedWidget(eWidget *root);
+	
+	void recalcClipRegions(eWidget *root);
+	
+	void invalidateWidgetLayer(const gRegion &region, const eWidget *widget, int layer);
+	void invalidateWidget(const gRegion &region, const eWidget *widget, int layer = -1);
+	void invalidate(const gRegion &region, const eWidget *widget = 0, int layer = -1);
+	void paintLayer(eWidget *widget, int layer);
 	void paint();
 	void setDC(gDC *dc);
 	
@@ -47,7 +57,8 @@ public:
 	void setPalette(gPixmap &pm);
 	
 	void setRedrawTask(eMainloop &ml);
-	
+
+	void makeCompatiblePixmap(ePtr<gPixmap> &pm);
 	void makeCompatiblePixmap(gPixmap &pm);
 	
 	enum {
@@ -56,21 +67,34 @@ public:
 	};
 	
 	void setCompositionMode(int mode);
+	
+	int getStyleID() { return m_style_id; }
+	void setStyleID(int id) { m_style_id = id; }
+	
+	void resize(eSize size);
+	eSize size() const { return m_screen.m_screen_size; }
 private:
 	ePtrList<eWidget> m_root;
-	void calcWidgetClipRegion(eWidgetDesktopCompBuffer *comp, eWidget *widget, gRegion &parent_visible);
+	void calcWidgetClipRegion(eWidget *widget, gRegion &parent_visible);
 	void paintBackground(eWidgetDesktopCompBuffer *comp);
 	
 	eMainloop *m_mainloop;
-	eTimer *m_timer;
+	ePtr<eTimer> m_timer;
 	
 	int m_comp_mode;
 	int m_require_redraw;
 	
 	eWidgetDesktopCompBuffer m_screen;
 	
-	void createBufferForWidget(eWidget *widget);
-	void removeBufferForWidget(eWidget *widget);
+	void createBufferForWidget(eWidget *widget, int layer);
+	void removeBufferForWidget(eWidget *widget, int layer);
+	
+	void redrawComposition(int notifed);
+	void notify();
+	
+	void clearVisibility(eWidget *widget);
+	
+	int m_style_id;
 };
 
 #endif