X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Flttv%2Fmodules%2FguiControlFlow%2FDrawing.h;h=354021498f5bbe8b57a8f2bf9b5d46788924f795;hb=f7afe191fd58f0bf4bab9c9514c261535b99d32b;hp=8fb20c20cc599d4999f419afb63a627f57a9b023;hpb=76a67e8a7bd87a57452127275bb7208f52f7a17b;p=lttv.git

diff --git a/ltt/branches/poly/lttv/modules/guiControlFlow/Drawing.h b/ltt/branches/poly/lttv/modules/guiControlFlow/Drawing.h
index 8fb20c20..35402149 100644
--- a/ltt/branches/poly/lttv/modules/guiControlFlow/Drawing.h
+++ b/ltt/branches/poly/lttv/modules/guiControlFlow/Drawing.h
@@ -5,33 +5,67 @@
 #include <gdk/gdk.h>
 #include <gtk/gtk.h>
 #include <ltt/ltt.h>
+#include "CFV.h"
 
 /* This part of the viewer does :
  * Draw horizontal lines, getting graphic context as arg.
  * Copy region of the screen into another.
  * Modify the boundaries to reflect a scale change. (resize)
- *
+ * Refresh the physical screen with the pixmap
  * A helper function is provided here to convert from time and process
  * identifier to pixels and the contrary (will be useful for mouse selection).
+ * Insert an empty square in the drawing, moving the bottom part.
+ *
+ * The pixmap used has the width of the physical window, but the height
+ * of the shown processes.
  */
 
 typedef struct _Drawing_t Drawing_t;
 
-Drawing_t *Drawing_construct(void);
+
+//FIXME : TEMPORARILY FOR GC !!
+struct _Drawing_t {
+	GtkWidget	*Drawing_Area_V;
+	GdkPixmap	*Pixmap;
+	ControlFlowData	*Control_Flow_Data;
+
+	gint 		height, width, depth;
+
+};
+
+
+Drawing_t *Drawing_construct(ControlFlowData *Control_Flow_Data);
 void Drawing_destroy(Drawing_t *Drawing);
 
 GtkWidget *Drawing_getWidget(Drawing_t *Drawing);
 	
+//void Drawing_Refresh (	Drawing_t *Drawing,
+//			guint x, guint y,
+//			guint width, guint height);
 
-void Drawing_draw_line(	guint x1, guint y1, guint x2, guint y2,
+void Drawing_draw_line(	Drawing_t *Drawing,
+			GdkPixmap *Pixmap,
+			guint x1, guint y1,
+			guint x2, guint y2,
 			GdkGC *GC);
 
-void Drawing_copy(guint xsrc, guint ysrc,
-		guint xdest, guint ydest,
-		guint width, guint height);
+//void Drawing_copy( Drawing_t *Drawing,
+//		guint xsrc, guint ysrc,
+//		guint xdest, guint ydest,
+//		guint width, guint height);
+
+/* Insert a square corresponding to a new process in the list */
+void Drawing_Insert_Square(Drawing_t *Drawing,
+				guint y,
+				guint height);
+
+/* Remove a square corresponding to a removed process in the list */
+void Drawing_Remove_Square(Drawing_t *Drawing,
+				guint y,
+				guint height);
 
 
-void Drawing_Resize(Drawing_t *Drawing, guint h, guint w);
+//void Drawing_Resize(Drawing_t *Drawing, guint h, guint w);
 
 void convert_pixels_to_time(
 		Drawing_t *Drawing,