double size of renderbuffer

[enigma2.git] / lib / gdi / grc.h

diff --git a/lib/gdi/grc.h b/lib/gdi/grc.h
index e277db346fee874e6e27f381d270324e60be2ab9..fb9e2ea19db64542a1aabf6a6e819b64e74d4079 100644 (file)
--- a/lib/gdi/grc.h
+++ b/lib/gdi/grc.h
@@ -7,12 +7,15 @@
        gPixmap aufsetzt (und damit unbeschleunigt ist).
 */
 
+// for debugging use:
+//#define SYNC_PAINT
+#undef SYNC_PAINT
+
 #include <pthread.h>
 #include <stack>
 #include <list>
 
 #include <string>
-#include <lib/base/ringbuffer.h>
 #include <lib/base/elock.h>
 #include <lib/base/message.h>
 #include <lib/gdi/erect.h>
@@ -55,7 +58,7 @@ struct gOpcode
                flip,
                notify,
                
-               end,shutdown
+               shutdown
        } opcode;
 
        gDC *dc;
@@ -74,7 +77,7 @@ struct gOpcode
                struct prenderText
                {
                        eRect area;
-                       std::string text;
+                       char *text;
                        int flags;
                } *renderText;
 
@@ -135,6 +138,8 @@ struct gOpcode
        } parm;
 };
 
+#define MAXSIZE 2048
+
                /* gRC is the singleton which controls the fifo and dispatches commands */
 class gRC: public iObject, public Object
 {
@@ -142,34 +147,25 @@ DECLARE_REF(gRC);
 private:
        friend class gPainter;
        static gRC *instance;
-       
+
+#ifndef SYNC_PAINT
        static void *thread_wrapper(void *ptr);
        pthread_t the_thread;
+       pthread_mutex_t mutex;
+       pthread_cond_t cond;
+#endif
        void *thread();
 
-       queueRingBuffer<gOpcode> queue;
-       
+       gOpcode queue[MAXSIZE];
+       int rp, wp;
+
        eFixedMessagePump<int> m_notify_pump;
        void recv_notify(const int &i);
 public:
-       eLock queuelock;
        gRC();
        virtual ~gRC();
 
-       void submit(const gOpcode &o)
-       {
-               static int collected=0;
-               queue.enqueue(o);
-               collected++;
-//             if (o.opcode==gOpcode::end||o.opcode==gOpcode::shutdown)
-               {
-                       queuelock.unlock(collected);
-#ifdef SYNC_PAINT
-                       thread();
-#endif
-                       collected=0;
-               }
-       }
+       void submit(const gOpcode &o);
 
        Signal0<void> notify;
 
@@ -189,7 +185,7 @@ class gPainter
 public:
        gPainter(gDC *dc, eRect rect=eRect());
        virtual ~gPainter();
-
+       
        void setBackgroundColor(const gColor &color);
        void setForegroundColor(const gColor &color);
 
@@ -256,6 +252,7 @@ protected:
        ePtr<gPixmap> m_pixmap;
 
        gColor m_foreground_color, m_background_color;
+       gRGB m_foreground_color_rgb, m_background_color_rgb;
        ePtr<gFont> m_current_font;
        ePoint m_current_offset;
        
@@ -271,6 +268,7 @@ public:
        int getPixmap(ePtr<gPixmap> &pm) { pm = m_pixmap; return 0; }
        gRGB getRGB(gColor col);
        virtual eSize size() { return m_pixmap->size(); }
+       virtual int islocked() { return 0; }
 };
 
 #endif