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authorCyrille Bagard <nocbos@gmail.com>2014-07-22 21:38:30 (GMT)
committerCyrille Bagard <nocbos@gmail.com>2014-07-22 21:38:30 (GMT)
commit250d2773aa372434b721a4e72bff5da7b4f3fb4e (patch)
tree3bbb6b75e1cc53c5aa189489e416e3dd92bb79c2 /src/gui/panels/glance.c
parentdb863244b804cbf4c06399f7c6f8241d91c9ee9b (diff)
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
Diffstat (limited to 'src/gui/panels/glance.c')
-rw-r--r--src/gui/panels/glance.c63
1 files changed, 60 insertions, 3 deletions
diff --git a/src/gui/panels/glance.c b/src/gui/panels/glance.c
index ab80ba2..97d57d1 100644
--- a/src/gui/panels/glance.c
+++ b/src/gui/panels/glance.c
@@ -75,6 +75,12 @@ static void g_glance_panel_class_init(GGlancePanelClass *);
/* Initialise une instance de panneau d'aperçu rapide. */
static void g_glance_panel_init(GGlancePanel *);
+/* Supprime toutes les références externes. */
+static void g_glance_panel_dispose(GGlancePanel *);
+
+/* Procède à la libération totale de la mémoire. */
+static void g_glance_panel_finalize(GGlancePanel *);
+
/* Définit une fois et au bon moment le fond de l'aperçu rapide. */
static void define_glance_bg(GtkWidget *, GGlancePanel *);
@@ -128,6 +134,18 @@ G_DEFINE_TYPE(GGlancePanel, g_glance_panel, G_TYPE_PANEL_ITEM);
static void g_glance_panel_class_init(GGlancePanelClass *klass)
{
+ GObjectClass *object; /* Autre version de la classe */
+ GEditorItemClass *editem; /* Encore une autre vision... */
+
+ object = G_OBJECT_CLASS(klass);
+
+ object->dispose = (GObjectFinalizeFunc/* ! */)g_glance_panel_dispose;
+ object->finalize = (GObjectFinalizeFunc)g_glance_panel_finalize;
+
+ editem = G_EDITOR_ITEM_CLASS(klass);
+
+ editem->update_view = (update_item_view_fc)update_glance_panel_for_view;
+ editem->update_content = (update_item_view_fc)update_glance_panel_for_view_content;
}
@@ -161,9 +179,6 @@ static void g_glance_panel_init(GGlancePanel *panel)
gtk_container_add(GTK_CONTAINER(base->widget), area);
gtk_widget_show(base->widget);
- base->update_view = (update_item_view_fc)update_glance_panel_for_view;
- base->update_content = (update_item_view_fc)update_glance_panel_for_view_content;
-
gtk_widget_set_size_request(base->widget, 300, 300);
g_signal_connect(G_OBJECT(area), "draw",
@@ -180,6 +195,48 @@ static void g_glance_panel_init(GGlancePanel *panel)
}
+
+/******************************************************************************
+* *
+* Paramètres : panel = instance d'objet GLib à traiter. *
+* *
+* Description : Supprime toutes les références externes. *
+* *
+* Retour : - *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+static void g_glance_panel_dispose(GGlancePanel *panel)
+{
+ if (panel->cache != NULL)
+ cairo_surface_destroy(panel->cache);
+
+ G_OBJECT_CLASS(g_glance_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_glance_panel_finalize(GGlancePanel *panel)
+{
+ G_OBJECT_CLASS(g_glance_panel_parent_class)->finalize(G_OBJECT(panel));
+
+}
+
+
/******************************************************************************
* *
* Paramètres : ref = espace de référencement global. *