Detail event viewer selects event based on other viewer's selection: update_current_time

[lttv.git] / ltt / branches / poly / lttv / modules / guiControlFlow / Event_Hooks.c

diff --git a/ltt/branches/poly/lttv/modules/guiControlFlow/Event_Hooks.c b/ltt/branches/poly/lttv/modules/guiControlFlow/Event_Hooks.c
index 92f84fcbd2526b1763b5fc32620f0d30b2b6abb3..6340bfcba7d1c2e8670476276511c61bdc76c916 100644 (file)
--- a/ltt/branches/poly/lttv/modules/guiControlFlow/Event_Hooks.c
+++ b/ltt/branches/poly/lttv/modules/guiControlFlow/Event_Hooks.c
@@ -414,12 +414,24 @@ h_guicontrolflow(MainWindow *pmParentWindow, LttvTracesetSelector * s, char * ke
        ControlFlowData *Control_Flow_Data = guicontrolflow() ;
        
        Control_Flow_Data->Parent_Window = pmParentWindow;
+       TimeWindow *time_window = guicontrolflow_get_time_window(Control_Flow_Data);
+       time_window->start_time.tv_sec = 0;
+       time_window->start_time.tv_nsec = 0;
+       time_window->time_width.tv_sec = 0;
+       time_window->time_width.tv_nsec = 0;
 
+       LttTime *current_time = guicontrolflow_get_current_time(Control_Flow_Data);
+       current_time->tv_sec = 0;
+       current_time->tv_nsec = 0;
+       
+       //g_critical("time width1 : %u",time_window->time_width);
+       
        get_time_window(pmParentWindow,
-                       guicontrolflow_get_time_window(Control_Flow_Data));
+                       time_window);
        get_current_time(pmParentWindow,
-                       guicontrolflow_get_current_time(Control_Flow_Data));
+                       current_time);
 
+       //g_critical("time width2 : %u",time_window->time_width);
        // Unreg done in the GuiControlFlow_Destructor
        reg_update_time_window(update_time_window_hook, Control_Flow_Data,
                                pmParentWindow);
@@ -443,16 +455,15 @@ int event_selected_hook(void *hook_data, void *call_data)
 
 }
 
-#ifdef DEBUG
 /* Hook called before drawing. Gets the initial context at the beginning of the
  * drawing interval and copy it to the context in Event_Request.
  */
 int draw_before_hook(void *hook_data, void *call_data)
 {
        EventRequest *Event_Request = (EventRequest*)hook_data;
-       EventsContext Events_Context = (EventsContext*)call_data;
+       //EventsContext Events_Context = (EventsContext*)call_data;
        
-       Event_Request->Events_Context = Events_Context;
+       //Event_Request->Events_Context = Events_Context;
 
        return 0;
 }
@@ -481,6 +492,65 @@ int draw_event_hook(void *hook_data, void *call_data)
 {
        EventRequest *Event_Request = (EventRequest*)hook_data;
        
+       //static int i=0;
+
+       //i++;
+       //g_critical("%i", i);
+       
+       /* Text dumping if the information */
+       GString *string = g_string_new("");;
+       gboolean field_names = TRUE, state = TRUE;
+  LttvTracefileContext *tfc = (LttvTracefileContext *)call_data;
+
+  LttvTracefileState *tfs = (LttvTracefileState *)call_data;
+
+  LttEvent *e;
+
+  e = tfc->e;
+
+  lttv_event_to_string(e, tfc->tf, string, TRUE, field_names, tfs);
+  g_string_append_printf(string,"\n");  
+
+  if(state) {
+    g_string_append_printf(string, " %s",
+        g_quark_to_string(tfs->process->state->s));
+  }
+
+  g_info("%s",string->str);
+
+       g_string_free(string, TRUE);
+       
+       /* End of text dump */
+
+       /* Add process to process list (if not present) and get drawing "y" from
+        * process position */
+       guint pid = tfs->process->pid;
+       LttTime birth = tfs->process->creation_time;
+       guint y = 0, height = 0;
+       ProcessList *process_list =
+               guicontrolflow_get_process_list(Event_Request->Control_Flow_Data);
+       
+       if(processlist_get_process_pixels(process_list,
+                                       pid,
+                                       &birth,
+                                       &y,
+                                       &height) == 1)
+       {
+               /* Process not present */
+               processlist_add(process_list,
+                               pid,
+                               &birth,
+                               &y);
+               drawing_insert_square( Event_Request->Control_Flow_Data->Drawing, y, height);
+       }
+
+       /* Find pixels corresponding to time of the event. If the time does
+        * not fit in the window, show a warning, not supposed to happend. */
+       
+
+       /* Finally, draw what represents the event. */
+       
+       
        return 0;
 }
 
@@ -492,7 +562,6 @@ int draw_after_hook(void *hook_data, void *call_data)
        g_free(Event_Request);
        return 0;
 }
-#endif