whole new time bar, plus some additions to control flow viewer.. this is work in...

[lttv.git] / ltt / branches / poly / lttv / modules / gui / controlflow / drawing.h

diff --git a/ltt/branches/poly/lttv/modules/gui/controlflow/drawing.h b/ltt/branches/poly/lttv/modules/gui/controlflow/drawing.h
index 29ac461c989812f892f78e6795326711cde665d2..19da1678a087434cfa152c25db4dc3804d9a18fa 100644 (file)
--- a/ltt/branches/poly/lttv/modules/gui/controlflow/drawing.h
+++ b/ltt/branches/poly/lttv/modules/gui/controlflow/drawing.h
@@ -24,12 +24,27 @@
 #include <gdk/gdk.h>
 #include <gtk/gtk.h>
 #include <ltt/ltt.h>
+#include <lttv/tracecontext.h>
+#include <lttv/state.h>
+#include <lttvwindow/lttvwindow.h>
 #include "cfv.h"
 #include "drawitem.h"
 
 
 #define SAFETY 50 // safety pixels at right and bottom of pixmap buffer
 
+
+typedef enum _draw_color { COL_BLACK,
+                           COL_WHITE,
+                           COL_WAIT_FORK,
+                           COL_WAIT_CPU,
+                           COL_EXIT,
+                           COL_WAIT,
+                           COL_RUN,
+                           NUM_COLORS } draw_color;
+
+extern GdkColor drawing_colors[NUM_COLORS];
+
 /* This part of the viewer does :
  * Draw horizontal lines, getting graphic context as arg.
  * Copy region of the screen into another.
@@ -57,15 +72,26 @@ typedef struct _Drawing_t Drawing_t;
 struct _Drawing_t {
   GtkWidget *vbox;
   GtkWidget *drawing_area;
+  //GtkWidget *scrolled_window;
+  GtkWidget *hbox;
+  GtkWidget *viewport;
+  GtkWidget *scrollbar;
+  
+  GtkWidget *ruler_hbox;
   GtkWidget *ruler;
+  GtkWidget *padding;
   GdkPixmap *pixmap;
   ControlFlowData *control_flow_data;
   
   PangoLayout *pango_layout;
 
   gint      height, width, depth;
-  gboolean  data_injected;
   
+  /* X coordinate of damaged region */
+  gint      damage_begin, damage_end;
+  LttTime   last_start;
+  GdkGC     *dotted_gc;
+  GdkGC     *gc;
 };
 
 Drawing_t *drawing_construct(ControlFlowData *control_flow_data);
@@ -85,6 +111,9 @@ void drawing_draw_line( Drawing_t *drawing,
 //    guint xdest, guint ydest,
 //    guint width, guint height);
 
+/* Clear the drawing : make it 1xwidth. */
+void drawing_clear(Drawing_t *drawing);
+
 /* Insert a square corresponding to a new process in the list */
 void drawing_insert_square(Drawing_t *drawing,
         guint y,
@@ -95,9 +124,6 @@ void drawing_remove_square(Drawing_t *drawing,
         guint y,
         guint height);
 
-
-//void drawing_Resize(Drawing_t *drawing, guint h, guint w);
-
 void convert_pixels_to_time(
     gint width,
     guint x,
@@ -114,8 +140,12 @@ void convert_time_to_pixels(
 
 void drawing_update_ruler(Drawing_t *drawing, TimeWindow *time_window);
 
-void drawing_data_request_end(Drawing_t *drawing,
-                              TimeWindow req_time_window);
+void drawing_request_expose(EventsRequest *events_request,
+                            LttvTracesetState *tss,
+                            LttTime end_time);
 
+void drawing_data_request_begin(EventsRequest *events_request,
+                                LttvTracesetState *tss);
+void drawing_chunk_begin(EventsRequest *events_request, LttvTracesetState *tss);
 
 #endif // _DRAWING_H