X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Flttv%2Fmodules%2Fgui%2Fcontrolflow%2Fdrawing.h;h=19da1678a087434cfa152c25db4dc3804d9a18fa;hb=e800cf849a08893a7325441a9614f018a00b129a;hp=6ffc61a52a624b14e57aafeb03245c8ef03cd500;hpb=88feb618dc79481733516a77f285bb6514bb1d17;p=lttv.git

diff --git a/ltt/branches/poly/lttv/modules/gui/controlflow/drawing.h b/ltt/branches/poly/lttv/modules/gui/controlflow/drawing.h
index 6ffc61a5..19da1678 100644
--- a/ltt/branches/poly/lttv/modules/gui/controlflow/drawing.h
+++ b/ltt/branches/poly/lttv/modules/gui/controlflow/drawing.h
@@ -1,3 +1,22 @@
+/* This file is part of the Linux Trace Toolkit viewer
+ * Copyright (C) 2003-2004 Mathieu Desnoyers
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License Version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, 
+ * MA 02111-1307, USA.
+ */
+
+
 #ifndef _DRAWING_H
 #define _DRAWING_H
 
@@ -5,12 +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.
@@ -36,24 +70,35 @@
 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;
+  gint      height, width, depth;
   
+  /* 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);
 void drawing_destroy(Drawing_t *drawing);
 
 GtkWidget *drawing_get_widget(Drawing_t *drawing);
-  
-//void drawing_Refresh (  Drawing_t *drawing,
-//      guint x, guint y,
-//      guint width, guint height);
+GtkWidget *drawing_get_drawing_area(Drawing_t *drawing);
 
 void drawing_draw_line( Drawing_t *drawing,
       GdkPixmap *pixmap,
@@ -66,6 +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,
@@ -76,14 +124,11 @@ 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,
-    LttTime *window_time_begin,
-    LttTime *window_time_end,
+    LttTime window_time_begin,
+    LttTime window_time_end,
     LttTime *time);
 
 void convert_time_to_pixels(
@@ -93,4 +138,14 @@ void convert_time_to_pixels(
     gint width,
     guint *x);
 
+void drawing_update_ruler(Drawing_t *drawing, TimeWindow *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