Used in the right way some features of GLib classes in the GUI code.

git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@382 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a

1 files changed, 58 insertions, 1 deletions

diff --git a/src/gui/panels/symbols.c b/src/gui/panels/symbols.c
index 064c31d..959fb2c 100644
--- a/src/gui/panels/symbols.c
+++ b/src/gui/panels/symbols.c
@@ -87,6 +87,12 @@ static void g_symbols_panel_class_init(GSymbolsPanelClass *);
 /* Initialise une instance de panneau d'aperçu de graphiques. */
 static void g_symbols_panel_init(GSymbolsPanel *);
 
+/* Supprime toutes les références externes. */
+static void g_symbols_panel_dispose(GSymbolsPanel *);
+
+/* Procède à la libération totale de la mémoire. */
+static void g_symbols_panel_finalize(GSymbolsPanel *);
+
 /* Réagit au changement d'affichage des symboles. */
 static void on_symbols_display_change(GtkToggleToolButton *, GSymbolsPanel *);
 
@@ -166,6 +172,17 @@ G_DEFINE_TYPE(GSymbolsPanel, g_symbols_panel, G_TYPE_PANEL_ITEM);
 
 static void g_symbols_panel_class_init(GSymbolsPanelClass *klass)
 {
+    GObjectClass *object;                   /* Autre version de la classe  */
+    GEditorItemClass *editem;               /* Encore une autre vision...  */
+
+    object = G_OBJECT_CLASS(klass);
+
+    object->dispose = (GObjectFinalizeFunc/* ! */)g_symbols_panel_dispose;
+    object->finalize = (GObjectFinalizeFunc)g_symbols_panel_finalize;
+
+    editem = G_EDITOR_ITEM_CLASS(klass);
+
+    editem->update_binary = (update_item_binary_fc)change_symbols_panel_current_binary;
 
 }
 
@@ -326,6 +343,47 @@ static void g_symbols_panel_init(GSymbolsPanel *panel)
 
 /******************************************************************************
 *                                                                             *
+*  Paramètres  : panel = instance d'objet GLib à traiter.                     *
+*                                                                             *
+*  Description : Supprime toutes les références externes.                     *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_symbols_panel_dispose(GSymbolsPanel *panel)
+{
+    if (panel->binary != NULL)
+        g_object_unref(G_OBJECT(panel->binary));
+
+    G_OBJECT_CLASS(g_symbols_panel_parent_class)->dispose(G_OBJECT(panel));
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : panel = instance d'objet GLib à traiter.                     *
+*                                                                             *
+*  Description : Procède à la libération totale de la mémoire.                *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_symbols_panel_finalize(GSymbolsPanel *panel)
+{
+    G_OBJECT_CLASS(g_symbols_panel_parent_class)->finalize(G_OBJECT(panel));
+
+}
+
+
+/******************************************************************************
+*                                                                             *
 *  Paramètres  : ref = espace de référencement global.                        *
 *                                                                             *
 *  Description : Crée un panneau d'affichage des symboles.                    *
@@ -369,7 +427,6 @@ GPanelItem *create_symbols_panel(GObject *ref)
     result = g_symbols_panel_new(ref);
 
     /* Enregistre correctement le tout */
-    result->update_binary = (update_item_binary_fc)change_symbols_panel_current_binary;
     register_editor_item(result);
 
     return G_PANEL_ITEM(result);