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

diff --git a/ltt/branches/poly/lttv/modules/gui/controlflow/processlist.h b/ltt/branches/poly/lttv/modules/gui/controlflow/processlist.h
index 687ac407e7e58c2d111e679854161aa91bdb9d51..d94846030ea798d57aece063eb7cec4d5dc237b7 100644 (file)
--- a/ltt/branches/poly/lttv/modules/gui/controlflow/processlist.h
+++ b/ltt/branches/poly/lttv/modules/gui/controlflow/processlist.h
@@ -22,6 +22,7 @@
 #define _PROCESS_LIST_H
 
 #include <gtk/gtk.h>
+#include <gdk/gdk.h>
 #include <lttv/state.h>
 #include <ltt/ltt.h>
 
@@ -45,7 +46,9 @@
 enum
 {
   PROCESS_COLUMN,
+  BRAND_COLUMN,
   PID_COLUMN,
+  TGID_COLUMN,
   PPID_COLUMN,
   CPU_COLUMN,
   BIRTH_S_COLUMN,
@@ -58,6 +61,7 @@ enum
 typedef struct _ProcessInfo {
   
   guint pid;
+  guint tgid;
   guint cpu;
   guint ppid;
   LttTime birth;
@@ -88,7 +92,6 @@ typedef struct _HashedProcessData {
 
   LttTime next_good_time; /* precalculate the next time where the next
                              pixel is.*/
-  // FIXME : add info on last event ?
 
 } HashedProcessData;
   
@@ -105,8 +108,8 @@ struct _ProcessList {
   guint number_of_process;
   gint cell_height;
 
-  /* Current process, one per cpu */
-  HashedProcessData **current_hash_data;
+  /* Current process pointer, one per cpu, one per trace */
+  HashedProcessData ***current_hash_data;
 
   /* Array containing index -> pixmap correspondance. Must be updated
    * every time the process list is reordered, process added or removed */
@@ -132,14 +135,31 @@ void processlist_clear(ProcessList *process_list);
 // out : success (0) and height
 /* CPU num is only used for PID 0 */
 int processlist_add(ProcessList *process_list, Drawing_t * drawing, 
-    guint pid, guint cpu, guint ppid,
-    LttTime *birth, guint trace_num, const gchar *name, guint *height,
+    guint pid, guint tgid, guint cpu, guint ppid,
+    LttTime *birth, guint trace_num, GQuark name, GQuark brand, 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);
 
+/* Set the name of a process */
+void processlist_set_name(ProcessList *process_list,
+    GQuark name,
+    HashedProcessData *hashed_process_data);
+
+void processlist_set_brand(ProcessList *process_list,
+    GQuark brand,
+    HashedProcessData *hashed_process_data);
+
+/* Set the ppid of a process */
+void processlist_set_tgid(ProcessList *process_list,
+    guint tgid,
+    HashedProcessData *hashed_process_data);
+void processlist_set_ppid(ProcessList *process_list,
+    guint ppid,
+    HashedProcessData *hashed_process_data);
+
 
 /* Synchronize the list at the left and the drawing */
 void update_index_to_pixmap(ProcessList *process_list);
@@ -166,7 +186,21 @@ void copy_pixmap_to_screen(ProcessList *process_list,
     gint width, gint height);
 
 
+static inline gint get_cell_height(GtkTreeView *TreeView)
+{
+  gint height;
+  GtkTreeViewColumn *column = gtk_tree_view_get_column(TreeView, 0);
+  
+  gtk_tree_view_column_cell_get_size(column, NULL, NULL, NULL, NULL, &height);
+
+  gint vertical_separator;
+  gtk_widget_style_get (GTK_WIDGET (TreeView),
+      "vertical-separator", &vertical_separator,
+      NULL);
+  height += vertical_separator;
 
+  return height;
+}
 
 static inline guint processlist_get_height(ProcessList *process_list)
 {
@@ -184,7 +218,7 @@ static inline HashedProcessData *processlist_get_process_data(
   if(pid == 0)
     process_info.cpu = cpu;
   else
-    process_info.cpu = 0;
+    process_info.cpu = ANY_CPU;
   process_info.birth = *birth;
   process_info.trace_num = trace_num;
 
@@ -206,8 +240,7 @@ static inline gint processlist_get_pixels_from_data(  ProcessList *process_list,
                     &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);
+  *height = get_cell_height((GtkTreeView*)process_list->process_list_widget);
   *y = *height * path_indices[0];
   gtk_tree_path_free(tree_path);