Initial community commit

Src/Wasabi/api/wnd/wndclass/qpaintwnd.h

@@ -0,0 +1,154 @@
+#ifndef __QPAINTWND_H
+#define __QPAINTWND_H
+
+#include <api/wnd/wndclass/guiobjwnd.h>
+#include <api/service/svcs/svc_skinfilter.h>
+
+#define QUICKPAINTWND_PARENT GuiObjectWnd 
+
+/**
+  class QuickPaintWnd .
+
+  @short 
+  @author Nullsoft
+  @ver 1.0
+  @see 
+  @cat BFC
+*/
+class QuickPaintContext;
+class QuickPaintWnd : public QUICKPAINTWND_PARENT {
+  
+  public:
+    /**
+      QuickPaintWnd constructor .
+
+      @see ~QuickPaintWnd()
+    */
+    QuickPaintWnd();
+
+    /**
+      Destructor for QuickPaintWnd .
+
+      @see QuickPaintWnd()
+    */
+    virtual ~QuickPaintWnd();
+
+    /**
+      QuickPaintWnd method onInit .
+
+      @ret 1
+    */
+    virtual int onInit(); 
+    virtual int onPaint(Canvas *c); 
+  
+    /**
+      QuickPaintWnd method timerCallback .
+
+      @param id Identifies requested action
+    */
+    virtual void timerCallback(int id);
+    virtual void onSetVisible(int show);
+
+    /**
+      QuickPaintWnd method setRealtime .
+
+      @see getRealtime()
+      @param rt 
+    */
+    virtual void setRealtime(int rt);
+		int getRealtime() const;
+
+    /**
+      QuickPaintWnd method setSpeed sets the timer interval in milliseconds. 
+
+      @see getSpeed()
+      @param ms The timer interval in milliseconds.
+    */
+    virtual void setSpeed(int ms);
+    
+    /**
+      QuickPaintWnd method getSpeed gets the timer interval in milliseconds. 
+
+      @see setSpeed()
+      @param ms The timer interval in milliseconds.
+    */
+    virtual int getSpeed();
+
+    /**
+      QuickPaintWnd method startQuickPaint .
+    */
+    virtual void startQuickPaint();
+
+    /**
+      QuickPaintWnd method stopQuickPaint .
+    */
+    virtual void stopQuickPaint();
+    
+    /**
+      QuickPaintWnd method isQuickPainting .
+    */
+    virtual int isQuickPainting();
+
+    virtual int onQuickPaint(BltCanvas *c, int w, int h, int newone) { return 0; } // return 1 if your content has changed, or 0 to cancel update of your buffer to the window
+    virtual int wantEvenAlignment() { return 0; } // if you need even coordinates for your framebuffer, return 1 here
+    
+    /**
+      QuickPaintWnd method getQuickPaintSize gets the client area width and 
+      height.
+
+      @param w A pointer to the width to fill.
+      @param h A pointer to the height to fill.
+    */
+    virtual void getQuickPaintSize(int *w, int *h); // by default returns client width/height
+
+    /**
+      QuickPaintWnd method getQuickPaintSource .
+
+      @see getQuickPaintSize()
+      @assert r exists.
+      @ret None
+      @except 
+      @param r 
+    */
+    virtual void getQuickPaintSource(RECT *r); // by default returns the size of the quickpaint canvas
+
+    /**
+      QuickPaintWnd method getQuickPaintDest .
+
+      @see getQuickPaintSource()
+      @assert r exists.
+      @param r
+    */
+    virtual void getQuickPaintDest(RECT *r); // by default returns the size of client area
+    virtual int wantNegativeHeight() { return 0; }
+    virtual int wantFilters() { return 0; }
+    virtual const wchar_t *getFiltersGroup() { return L"Vis/Eq"; }
+ 
+		protected:
+int invalidated;
+  private:
+    /**
+      QuickPaintWnd method quickPaint .
+    */
+		friend class QuickPaintContext;
+    int quickPaint();
+		void KillThread();
+		void CreateRenderThread();
+    int realtime;
+		volatile LONG invalidates_required;
+    BltCanvas *render_canvas1, *render_canvas2, *paint_canvas;
+		void SetPaintingCanvas(BltCanvas *c);
+		BltCanvas *&GetDrawingConvas();
+    int canvas_w, canvas_h;
+    int speed;
+    int timerset;
+    int enabled;
+
+    
+    PtrList<svc_skinFilter>filters;
+    SkinFilterEnum sfe;
+		QuickPaintContext *thread_context;
+};
+
+
+#endif