X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Flttv%2Fmodules%2Fgui%2Fcontrolflow%2Fprocesslist.h;h=1a4f743e5a80bf60c4285f948166d867d0c972d3;hb=6550d71135aed5d81a76d7d5625757570bcf0819;hp=a0a2e7fc364c71c0ad8bee40d5bbda1fc1393aa7;hpb=e72908ed8d4eeefde92f303b49d375b58476833a;p=lttv.git

diff --git a/ltt/branches/poly/lttv/modules/gui/controlflow/processlist.h b/ltt/branches/poly/lttv/modules/gui/controlflow/processlist.h
index a0a2e7fc..1a4f743e 100644
--- a/ltt/branches/poly/lttv/modules/gui/controlflow/processlist.h
+++ b/ltt/branches/poly/lttv/modules/gui/controlflow/processlist.h
@@ -44,12 +44,12 @@
 typedef struct _ProcessInfo {
   
   guint pid;
-  GQuark cpu; /* only for PID 0 */
+  guint cpu;
   guint ppid;
   LttTime birth;
   guint trace_num;
 
-  gint height_cache;
+ // gint height_cache;
 
 } ProcessInfo;
 
@@ -70,6 +70,8 @@ typedef struct _HashedProcessData {
     gboolean under_marked; /* inform the user that information is incomplete */
   } x; /* last x position saved by after state update */
 
+  LttTime next_good_time; /* precalculate the next time where the next
+                             pixel is.*/
   // FIXME : add info on last event ?
 
 } HashedProcessData;
@@ -85,6 +87,10 @@ struct _ProcessList {
   
   guint number_of_process;
   gint cell_height_cache;
+
+  /* Current process, one per cpu */
+  HashedProcessData **current_hash_data;
+
 };
 
 
@@ -100,23 +106,64 @@ void processlist_clear(ProcessList *process_list);
 /* CPU num is only used for PID 0 */
 int processlist_add(ProcessList *process_list, guint pid, guint cpu, guint ppid,
     LttTime *birth, guint trace_num, const gchar *name, guint *height,
+    ProcessInfo **process_info,
     HashedProcessData **hashed_process_data);
 // out : success (0) and height
 int processlist_remove(ProcessList *process_list, guint pid, guint cpu, 
     LttTime *birth, guint trace_num);
 
-guint processlist_get_height(ProcessList *process_list);
 
-// Returns 0 on success
-__inline gint processlist_get_process_pixels(ProcessList *process_list,
-        guint pid, guint cpu, LttTime *birth, guint trace_num,
-        guint *y, guint *height,
-        HashedProcessData **hashed_process_data);
+inline guint processlist_get_height(ProcessList *process_list)
+{
+  return get_cell_height(process_list,
+                         (GtkTreeView*)process_list->process_list_widget)
+        * process_list->number_of_process ;
+}
+
+
+inline HashedProcessData *processlist_get_process_data( 
+          ProcessList *process_list,
+          guint pid, guint cpu, LttTime *birth, guint trace_num)
+{
+  ProcessInfo process_info;
+  gint *path_indices;
+  GtkTreePath *tree_path;
+
+  process_info.pid = pid;
+  if(pid == 0)
+    process_info.cpu = cpu;
+  else
+    process_info.cpu = 0;
+  process_info.birth = *birth;
+  process_info.trace_num = trace_num;
+
+  return  (HashedProcessData*)g_hash_table_lookup(
+                process_list->process_hash,
+                &process_info);
+}
+
 
-__inline gint processlist_get_pixels_from_data(  ProcessList *process_list,
-          ProcessInfo *process_info,
+inline gint processlist_get_pixels_from_data(  ProcessList *process_list,
           HashedProcessData *hashed_process_data,
           guint *y,
-          guint *height);
+          guint *height)
+{
+  gint *path_indices;
+  GtkTreePath *tree_path;
+
+  tree_path = gtk_tree_model_get_path((GtkTreeModel*)process_list->list_store,
+                    &hashed_process_data->y_iter);
+  path_indices =  gtk_tree_path_get_indices (tree_path);
+
+  *height = get_cell_height(process_list,
+      (GtkTreeView*)process_list->process_list_widget);
+  *y = *height * path_indices[0];
+  gtk_tree_path_free(tree_path);
+
+  return 0; 
+
+}
+
+
 
 #endif // _PROCESS_LIST_H