TimeWindow now has end_time

[lttv.git] / ltt / branches / poly / lttv / modules / gui / controlflow / eventhooks.c

diff --git a/ltt/branches/poly/lttv/modules/gui/controlflow/eventhooks.c b/ltt/branches/poly/lttv/modules/gui/controlflow/eventhooks.c
index 4441712a3d88c3ea2337bda5030aaaa38d0b40f6..197436ef09b70c0e5076010209c33536bf0a365e 100644 (file)
--- a/ltt/branches/poly/lttv/modules/gui/controlflow/eventhooks.c
+++ b/ltt/branches/poly/lttv/modules/gui/controlflow/eventhooks.c
@@ -97,8 +97,7 @@ static void process_add(gpointer key,
   LttTime birth;
   guint y = 0, height = 0, pl_height = 0;
 
-  ProcessList *process_list =
-    guicontrolflow_get_process_list(control_flow_data);
+  ProcessList *process_list = control_flow_data->process_list;
 
   pid = process->pid;
   birth = process->creation_time;
@@ -395,8 +394,7 @@ int before_schedchange_hook(void *hook_data, void *call_data)
   TimeWindow time_window = 
     lttvwindow_get_time_window(control_flow_data->tab);
 
-  LttTime end_time = ltt_time_add(time_window.start_time,
-                                    time_window.time_width);
+  LttTime end_time = time_window.end_time;
 
   if(ltt_time_compare(evtime, time_window.start_time) == -1
         || ltt_time_compare(evtime, end_time) == 1)
@@ -437,8 +435,7 @@ int before_schedchange_hook(void *hook_data, void *call_data)
        /* Add process to process list (if not present) */
       guint y = 0, height = 0, pl_height = 0;
       HashedProcessData *hashed_process_data = NULL;
-      ProcessList *process_list = 
-                      guicontrolflow_get_process_list(control_flow_data);
+      ProcessList *process_list = control_flow_data->process_list;
       LttTime birth = process->creation_time;
       const gchar *name = g_quark_to_string(process->name);
       
@@ -494,8 +491,18 @@ int before_schedchange_hook(void *hook_data, void *call_data)
 
 
         /* Jump over draw if we are at the same x position */
-        if(x == hashed_process_data->x.middle)
+        if(x == hashed_process_data->x.middle &&
+             hashed_process_data->x.middle_used)
         {
+          if(hashed_process_data->x.middle_marked == FALSE) {
+            /* Draw collision indicator */
+            gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
+            gdk_draw_point(drawing->pixmap,
+                           drawing->gc,
+                           x,
+                           y+(height/2)-3);
+            hashed_process_data->x.middle_marked = TRUE;
+          }
           /* jump */
         } else {
           DrawContext draw_context;
@@ -527,6 +534,8 @@ int before_schedchange_hook(void *hook_data, void *call_data)
           }
           /* become the last x position */
           hashed_process_data->x.middle = x;
+          hashed_process_data->x.middle_used = TRUE;
+          hashed_process_data->x.middle_marked = FALSE;
         }
       }
     }
@@ -549,8 +558,7 @@ int before_schedchange_hook(void *hook_data, void *call_data)
        /* Add process to process list (if not present) */
       guint y = 0, height = 0, pl_height = 0;
       HashedProcessData *hashed_process_data = NULL;
-      ProcessList *process_list = 
-                      guicontrolflow_get_process_list(control_flow_data);
+      ProcessList *process_list = control_flow_data->process_list;
       LttTime birth = process->creation_time;
       const gchar *name = g_quark_to_string(process->name);
       
@@ -607,8 +615,18 @@ int before_schedchange_hook(void *hook_data, void *call_data)
 
 
         /* Jump over draw if we are at the same x position */
-        if(x == hashed_process_data->x.middle)
+        if(x == hashed_process_data->x.middle &&
+            hashed_process_data->x.middle_used)
         {
+          if(hashed_process_data->x.middle_marked == FALSE) {
+            /* Draw collision indicator */
+            gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
+            gdk_draw_point(drawing->pixmap,
+                           drawing->gc,
+                           x,
+                           y+(height/2)-3);
+            hashed_process_data->x.middle_marked = TRUE;
+          }
           /* jump */
         } else {
           DrawContext draw_context;
@@ -641,6 +659,8 @@ int before_schedchange_hook(void *hook_data, void *call_data)
           
           /* become the last x position */
           hashed_process_data->x.middle = x;
+          hashed_process_data->x.middle_used = TRUE;
+          hashed_process_data->x.middle_marked = FALSE;
         }
       }
     }
@@ -666,8 +686,8 @@ int before_schedchange_hook(void *hook_data, void *call_data)
   TimeWindow time_window = 
     lttvwindow_get_time_window(tab);
 
-  LttTime end_time = ltt_time_add(time_window.start_time,
-                                    time_window.time_width);
+  LttTime end_time = time_window.end_time;
+
   //if(time < time_beg || time > time_end) return;
   if(ltt_time_compare(evtime, time_window.start_time) == -1
         || ltt_time_compare(evtime, end_time) == 1)
@@ -684,8 +704,7 @@ int before_schedchange_hook(void *hook_data, void *call_data)
     LttTime birth;
     guint y_in = 0, y_out = 0, height = 0, pl_height = 0;
 
-    ProcessList *process_list =
-      guicontrolflow_get_process_list(control_flow_data);
+    ProcessList *process_list = control_flow_data->process_list;
 
 
     LttField *f = ltt_event_field(e);
@@ -1288,8 +1307,7 @@ int after_schedchange_hook(void *hook_data, void *call_data)
   TimeWindow time_window = 
     lttvwindow_get_time_window(control_flow_data->tab);
 
-  LttTime end_time = ltt_time_add(time_window.start_time,
-                                    time_window.time_width);
+  LttTime end_time = time_window.end_time;
 
   if(ltt_time_compare(evtime, time_window.start_time) == -1
         || ltt_time_compare(evtime, end_time) == 1)
@@ -1303,8 +1321,7 @@ int after_schedchange_hook(void *hook_data, void *call_data)
   guint y_in = 0, y_out = 0, height = 0, pl_height = 0;
   HashedProcessData *hashed_process_data_in = NULL;
 
-  ProcessList *process_list =
-    guicontrolflow_get_process_list(control_flow_data);
+  ProcessList *process_list = control_flow_data->process_list;
   
   guint pid_in;
   {
@@ -1358,16 +1375,27 @@ int after_schedchange_hook(void *hook_data, void *call_data)
     drawing_insert_square( control_flow_data->drawing, y_in, height);
   }
 
+  guint new_x;
+  
   convert_time_to_pixels(
       time_window.start_time,
       end_time,
       evtime,
       width,
-      &hashed_process_data_in->x.middle);
+      &new_x);
+
+  if(hashed_process_data_in->x.middle != new_x) {
+    hashed_process_data_in->x.middle = new_x;
+    hashed_process_data_in->x.middle_used = FALSE;
+    hashed_process_data_in->x.middle_marked = FALSE;
+  }
+
   return 0;
 
 
 
+
+
 #if 0
   EventsRequest *events_request = (EventsRequest*)hook_data;
   ControlFlowData *control_flow_data = events_request->viewer_data;
@@ -1385,8 +1413,8 @@ int after_schedchange_hook(void *hook_data, void *call_data)
   TimeWindow time_window = 
     lttvwindow_get_time_window(control_flow_data->tab);
 
-  LttTime end_time = ltt_time_add(time_window.start_time,
-                                    time_window.time_width);
+  LttTime end_time = time_window.end_time;
+
   //if(time < time_beg || time > time_end) return;
   if(ltt_time_compare(evtime, time_window.start_time) == -1
         || ltt_time_compare(evtime, end_time) == 1)
@@ -1404,8 +1432,7 @@ int after_schedchange_hook(void *hook_data, void *call_data)
     LttTime birth;
     guint y_in = 0, y_out = 0, height = 0, pl_height = 0;
 
-    ProcessList *process_list =
-      guicontrolflow_get_process_list(control_flow_data);
+    ProcessList *process_list = control_flow_data->process_list;
 
 
     LttField *f = ltt_event_field(e);
@@ -1891,8 +1918,7 @@ int before_execmode_hook(void *hook_data, void *call_data)
   TimeWindow time_window = 
     lttvwindow_get_time_window(control_flow_data->tab);
 
-  LttTime end_time = ltt_time_add(time_window.start_time,
-                                    time_window.time_width);
+  LttTime end_time = time_window.end_time;
 
   if(ltt_time_compare(evtime, time_window.start_time) == -1
         || ltt_time_compare(evtime, end_time) == 1)
@@ -1916,8 +1942,7 @@ int before_execmode_hook(void *hook_data, void *call_data)
    /* Add process to process list (if not present) */
   guint y = 0, height = 0, pl_height = 0;
   HashedProcessData *hashed_process_data = NULL;
-  ProcessList *process_list = 
-                  guicontrolflow_get_process_list(control_flow_data);
+  ProcessList *process_list = control_flow_data->process_list;
   LttTime birth = process->creation_time;
   const gchar *name = g_quark_to_string(process->name);
   
@@ -1974,8 +1999,18 @@ int before_execmode_hook(void *hook_data, void *call_data)
 
 
     /* Jump over draw if we are at the same x position */
-    if(x == hashed_process_data->x.middle)
+    if(x == hashed_process_data->x.middle &&
+             hashed_process_data->x.middle_used)
     {
+      if(hashed_process_data->x.middle_marked == FALSE) {
+        /* Draw collision indicator */
+        gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
+        gdk_draw_point(drawing->pixmap,
+                       drawing->gc,
+                       x,
+                       y+(height/2)-3);
+        hashed_process_data->x.middle_marked = TRUE;
+      }
       /* jump */
     } else {
 
@@ -2007,6 +2042,8 @@ int before_execmode_hook(void *hook_data, void *call_data)
       }
       /* become the last x position */
       hashed_process_data->x.middle = x;
+      hashed_process_data->x.middle_used = TRUE;
+      hashed_process_data->x.middle_marked = FALSE;
     }
   }
   
@@ -2040,8 +2077,7 @@ int after_execmode_hook(void *hook_data, void *call_data)
   TimeWindow time_window = 
     lttvwindow_get_time_window(control_flow_data->tab);
 
-  LttTime end_time = ltt_time_add(time_window.start_time,
-                                    time_window.time_width);
+  LttTime end_time = time_window.end_time;
 
   if(ltt_time_compare(evtime, time_window.start_time) == -1
         || ltt_time_compare(evtime, end_time) == 1)
@@ -2055,9 +2091,7 @@ int after_execmode_hook(void *hook_data, void *call_data)
   guint y = 0, height = 0, pl_height = 0;
   HashedProcessData *hashed_process_data = NULL;
 
-  ProcessList *process_list =
-    guicontrolflow_get_process_list(control_flow_data);
-  
+  ProcessList *process_list = control_flow_data->process_list;
 
   /* Find process pid_in in the list... */
   process = tfs->process;
@@ -2099,13 +2133,22 @@ int after_execmode_hook(void *hook_data, void *call_data)
             &hashed_process_data);
     drawing_insert_square( control_flow_data->drawing, y, height);
   }
-
+  
+  guint new_x;
+  
   convert_time_to_pixels(
       time_window.start_time,
       end_time,
       evtime,
       width,
-      &hashed_process_data->x.over);
+      &new_x);
+
+  if(hashed_process_data->x.middle != new_x) {
+    hashed_process_data->x.middle = new_x;
+    hashed_process_data->x.middle_used = FALSE;
+    hashed_process_data->x.middle_marked = FALSE;
+  }
+
   return 0;
 }
 
@@ -2139,8 +2182,7 @@ int before_process_hook(void *hook_data, void *call_data)
   TimeWindow time_window = 
     lttvwindow_get_time_window(control_flow_data->tab);
 
-  LttTime end_time = ltt_time_add(time_window.start_time,
-                                    time_window.time_width);
+  LttTime end_time = time_window.end_time;
 
   if(ltt_time_compare(evtime, time_window.start_time) == -1
         || ltt_time_compare(evtime, end_time) == 1)
@@ -2165,8 +2207,7 @@ int before_process_hook(void *hook_data, void *call_data)
     guint y = 0, height = 0, pl_height = 0;
     HashedProcessData *hashed_process_data = NULL;
 
-    ProcessList *process_list =
-      guicontrolflow_get_process_list(control_flow_data);
+    ProcessList *process_list = control_flow_data->process_list;
     
     g_assert(process != NULL);
 
@@ -2226,8 +2267,18 @@ int before_process_hook(void *hook_data, void *call_data)
 
 
       /* Jump over draw if we are at the same x position */
-      if(x == hashed_process_data->x.middle)
-      {
+      if(x == hashed_process_data->x.middle &&
+             hashed_process_data->x.middle_used)
+      { 
+        if(hashed_process_data->x.middle_marked == FALSE) {
+          /* Draw collision indicator */
+          gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
+          gdk_draw_point(drawing->pixmap,
+                         drawing->gc,
+                         x,
+                         y+(height/2)-3);
+          hashed_process_data->x.middle_marked = TRUE;
+        }
         /* jump */
       } else {
         DrawContext draw_context;
@@ -2259,6 +2310,8 @@ int before_process_hook(void *hook_data, void *call_data)
         }
         /* become the last x position */
         hashed_process_data->x.middle = x;
+        hashed_process_data->x.middle_used = TRUE;
+        hashed_process_data->x.middle_marked = FALSE;
       }
     }
 
@@ -2300,8 +2353,7 @@ int after_process_hook(void *hook_data, void *call_data)
   TimeWindow time_window = 
     lttvwindow_get_time_window(control_flow_data->tab);
 
-  LttTime end_time = ltt_time_add(time_window.start_time,
-                                    time_window.time_width);
+  LttTime end_time = time_window.end_time;
 
   if(ltt_time_compare(evtime, time_window.start_time) == -1
         || ltt_time_compare(evtime, end_time) == 1)
@@ -2329,9 +2381,7 @@ int after_process_hook(void *hook_data, void *call_data)
     guint y_child = 0, height = 0, pl_height = 0;
     HashedProcessData *hashed_process_data_child = NULL;
 
-    ProcessList *process_list =
-      guicontrolflow_get_process_list(control_flow_data);
-    
+    ProcessList *process_list = control_flow_data->process_list;
 
     /* Find child in the list... */
     process_child = lttv_state_find_process(tfs, child_pid);
@@ -2379,9 +2429,22 @@ int after_process_hook(void *hook_data, void *call_data)
         evtime,
         width,
         &new_x);
-    hashed_process_data_child->x.over = new_x;
-    hashed_process_data_child->x.middle = new_x;
-    hashed_process_data_child->x.under = new_x;
+
+    if(hashed_process_data_child->x.over != new_x) {
+      hashed_process_data_child->x.over = new_x;
+      hashed_process_data_child->x.over_used = FALSE;
+      hashed_process_data_child->x.over_marked = FALSE;
+    }
+    if(hashed_process_data_child->x.middle != new_x) {
+      hashed_process_data_child->x.middle = new_x;
+      hashed_process_data_child->x.middle_used = FALSE;
+      hashed_process_data_child->x.middle_marked = FALSE;
+    }
+    if(hashed_process_data_child->x.under != new_x) {
+      hashed_process_data_child->x.under = new_x;
+      hashed_process_data_child->x.under_used = FALSE;
+      hashed_process_data_child->x.under_marked = FALSE;
+    }
 
   } else if(sub_id == 3) { /* exit */
 
@@ -2392,9 +2455,7 @@ int after_process_hook(void *hook_data, void *call_data)
     guint y = 0, height = 0, pl_height = 0;
     HashedProcessData *hashed_process_data = NULL;
 
-    ProcessList *process_list =
-      guicontrolflow_get_process_list(control_flow_data);
-    
+    ProcessList *process_list = control_flow_data->process_list;
 
     /* It should exist, because we are after the state update. */
     g_assert(process != NULL);
@@ -2440,7 +2501,13 @@ int after_process_hook(void *hook_data, void *call_data)
         evtime,
         width,
         &new_x);
-    hashed_process_data->x.middle = new_x;
+    if(hashed_process_data->x.middle != new_x) {
+      hashed_process_data->x.middle = new_x;
+      hashed_process_data->x.middle_used = FALSE;
+      hashed_process_data->x.middle_marked = FALSE;
+    }
+
+
   }
   return 0;
 
@@ -2491,10 +2558,8 @@ gint update_time_window_hook(void *hook_data, void *call_data)
     g_info("scrolling");
     LttTime *ns = &new_time_window->start_time;
     LttTime *os = &old_time_window->start_time;
-    LttTime old_end = ltt_time_add(old_time_window->start_time,
-                                    old_time_window->time_width);
-    LttTime new_end = ltt_time_add(new_time_window->start_time,
-                                    new_time_window->time_width);
+    LttTime old_end = old_time_window->end_time;
+    LttTime new_end = new_time_window->end_time;
     //if(ns<os+w<ns+w)
     //if(ns<os+w && os+w<ns+w)
     //if(ns<old_end && os<ns)
@@ -2816,6 +2881,7 @@ gint update_current_time_hook(void *hook_data, void *call_data)
   
     new_time_window.start_time = time_begin;
     new_time_window.time_width = width;
+    new_time_window.end_time = ltt_time_add(time_begin, width);
 
     lttvwindow_report_time_window(control_flow_data->tab, new_time_window);
   }
@@ -2830,6 +2896,7 @@ gint update_current_time_hook(void *hook_data, void *call_data)
   
     new_time_window.start_time = time_begin;
     new_time_window.time_width = width;
+    new_time_window.end_time = ltt_time_add(time_begin, width);
 
     lttvwindow_report_time_window(control_flow_data->tab, new_time_window);
     
@@ -2867,8 +2934,7 @@ void draw_closure(gpointer key, gpointer value, gpointer user_data)
   TimeWindow time_window = 
     lttvwindow_get_time_window(control_flow_data->tab);
 
-  LttTime end_time = ltt_time_add(time_window.start_time,
-                                    time_window.time_width);
+  LttTime end_time = time_window.end_time;
 
   if(ltt_time_compare(evtime, time_window.start_time) == -1
         || ltt_time_compare(evtime, end_time) == 1)
@@ -2899,8 +2965,7 @@ void draw_closure(gpointer key, gpointer value, gpointer user_data)
       /* Only draw for processes that are currently in the trace states */
 
       guint y = 0, height = 0, pl_height = 0;
-      ProcessList *process_list = 
-                      guicontrolflow_get_process_list(control_flow_data);
+      ProcessList *process_list = control_flow_data->process_list;
       LttTime birth = process_info->birth;
       
       /* Should be alike when background info is ready */
@@ -2973,7 +3038,17 @@ void draw_closure(gpointer key, gpointer value, gpointer user_data)
         }
 #endif //0
 
-        if(x == hashed_process_data->x.middle) {
+        if(x == hashed_process_data->x.middle &&
+            hashed_process_data->x.middle_used) {
+          if(hashed_process_data->x.middle_marked == FALSE) {
+            /* Draw collision indicator */
+            gdk_gc_set_foreground(drawing->gc, &drawing_colors[COL_WHITE]);
+            gdk_draw_point(drawing->pixmap,
+                           drawing->gc,
+                           x,
+                           y+(height/2)-3);
+            hashed_process_data->x.middle_marked = TRUE;
+          }
           /* Jump */
         } else {
           draw_context.drawinfo.start.x = hashed_process_data->x.middle;
@@ -2982,7 +3057,11 @@ void draw_closure(gpointer key, gpointer value, gpointer user_data)
           draw_line((void*)&prop_line, (void*)&draw_context);
 
            /* become the last x position */
-          hashed_process_data->x.middle = x;
+          if(x != hashed_process_data->x.middle) {
+            hashed_process_data->x.middle = x;
+            /* but don't use the pixel */
+            hashed_process_data->x.middle_used = FALSE;
+          }
         }
       }
     }
@@ -3027,8 +3106,7 @@ int after_request(void *hook_data, void *call_data)
   LttvTracesetState *tss = LTTV_TRACESET_STATE(call_data);
   LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(call_data);
   
-  ProcessList *process_list =
-    guicontrolflow_get_process_list(control_flow_data);
+  ProcessList *process_list = control_flow_data->process_list;
   LttTime end_time = events_request->end_time;
 
   ClosureData closure_data;
@@ -3059,8 +3137,7 @@ int after_chunk(void *hook_data, void *call_data)
   LttvTracefileContext *tfc = lttv_traceset_context_get_current_tfc(tsc);
   LttTime end_time;
   
-  ProcessList *process_list =
-    guicontrolflow_get_process_list(control_flow_data);
+  ProcessList *process_list = control_flow_data->process_list;
 
   if(tfc != NULL)
     end_time = LTT_TIME_MIN(tfc->timestamp, events_request->end_time);