fixed memory leak in test drawing functions

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

diff --git a/ltt/branches/poly/lttv/modules/guiControlFlow/Process_List.c b/ltt/branches/poly/lttv/modules/guiControlFlow/Process_List.c
index e3197541dcfc0cbf1122790214d4029bb44f2436..e959dafc1b1efa2a9664daf3e16a37b64cfcebff 100644 (file)
--- a/ltt/branches/poly/lttv/modules/guiControlFlow/Process_List.c
+++ b/ltt/branches/poly/lttv/modules/guiControlFlow/Process_List.c
@@ -153,14 +153,14 @@ gboolean equ_fct(gconstpointer a, gconstpointer b)
        return 1;
 }
 
-void Destroy_hash_key(gpointer key);
+void destroy_hash_key(gpointer key);
 
-void Destroy_hash_data(gpointer data);
+void destroy_hash_data(gpointer data);
 
 
 
 
-ProcessList *ProcessList_construct(void)
+ProcessList *processlist_construct(void)
 {
        GtkTreeViewColumn *column;
        GtkCellRenderer *renderer;
@@ -197,7 +197,7 @@ ProcessList *ProcessList_construct(void)
        
        Process_List->Process_Hash = g_hash_table_new_full(
                        hash_fct, equ_fct,
-                       Destroy_hash_key, Destroy_hash_data
+                       destroy_hash_key, destroy_hash_data
                        );
        
        
@@ -251,13 +251,13 @@ ProcessList *ProcessList_construct(void)
                        G_OBJECT(Process_List->Process_List_VC),
                        "Process_List_Data",
                        Process_List,
-                       (GDestroyNotify)ProcessList_destroy);
+                       (GDestroyNotify)processlist_destroy);
 
        Process_List->Test_Process_Sent = 0;
        
        return Process_List;
 }
-void ProcessList_destroy(ProcessList *Process_List)
+void processlist_destroy(ProcessList *Process_List)
 {
        g_hash_table_destroy(Process_List->Process_Hash);
        Process_List->Process_Hash = NULL;
@@ -265,7 +265,7 @@ void ProcessList_destroy(ProcessList *Process_List)
        g_free(Process_List);
 }
 
-GtkWidget *ProcessList_getWidget(ProcessList *Process_List)
+GtkWidget *processlist_get_widget(ProcessList *Process_List)
 {
        return Process_List->Process_List_VC;
 }
@@ -276,26 +276,27 @@ gint get_cell_height(GtkTreeView *TreeView)
 {
        gint height;
        GtkTreeViewColumn *Column = gtk_tree_view_get_column(TreeView, 0);
-       GList *Render_List = gtk_tree_view_column_get_cell_renderers(Column);
-       GtkCellRenderer *Renderer = g_list_first(Render_List)->data;
+       //GList *Render_List = gtk_tree_view_column_get_cell_renderers(Column);
+       //GtkCellRenderer *Renderer = g_list_first(Render_List)->data;
        
+       //g_list_free(Render_List);
        gtk_tree_view_column_cell_get_size(Column, NULL, NULL, NULL, NULL, &height);
        //g_critical("cell 0 height : %u",height);
        
        return height;
 }
 
-void Destroy_hash_key(gpointer key)
+void destroy_hash_key(gpointer key)
 {
        g_free(key);
 }
 
-void Destroy_hash_data(gpointer data)
+void destroy_hash_data(gpointer data)
 {
        g_free(data);
 }
 
-int ProcessList_add(   ProcessList *Process_List,
+int processlist_add(   ProcessList *Process_List,
                        guint pid,
                        LttTime *birth,
                        guint *height)
@@ -343,7 +344,7 @@ int ProcessList_add(        ProcessList *Process_List,
        
 }
 
-int ProcessList_remove(        ProcessList *Process_List,
+int processlist_remove(        ProcessList *Process_List,
                        guint pid,
                        LttTime *birth)
 {
@@ -381,14 +382,14 @@ int ProcessList_remove(   ProcessList *Process_List,
 }
 
 
-guint ProcessList_get_height(ProcessList *Process_List)
+guint processlist_get_height(ProcessList *Process_List)
 {
        return get_cell_height(GTK_TREE_VIEW(Process_List->Process_List_VC))
                                * Process_List->Number_Of_Process ;
 }
 
 
-gint ProcessList_get_process_pixels(   ProcessList *Process_List,
+gint processlist_get_process_pixels(   ProcessList *Process_List,
                                        guint pid, LttTime *birth,
                                        guint *y,
                                        guint *height)
@@ -396,6 +397,7 @@ gint ProcessList_get_process_pixels(        ProcessList *Process_List,
        ProcessInfo Process_Info;
        gint *path_indices;
        GtkTreeRowReference *got_RowRef;
+       GtkTreePath *tree_path;
 
        Process_Info.pid = pid;
        Process_Info.birth = *birth;
@@ -405,10 +407,10 @@ gint ProcessList_get_process_pixels(      ProcessList *Process_List,
                                        Process_List->Process_Hash,
                                        &Process_Info))
        {
-               path_indices =  gtk_tree_path_get_indices (
-                               gtk_tree_row_reference_get_path(
-                                       (GtkTreeRowReference*)got_RowRef)
-                               );
+               tree_path = gtk_tree_row_reference_get_path(
+                                                                               (GtkTreeRowReference*)got_RowRef);
+               path_indices =  gtk_tree_path_get_indices (tree_path);
+               gtk_tree_path_free(tree_path);
 
                *height = get_cell_height(
                                GTK_TREE_VIEW(Process_List->Process_List_VC));