[gimp] app: implement GObject::dispose() instead of GtkObject::destroy()



commit b69eea8cd6f37a9895553c28d188f30ee6b0fe8f
Author: Michael Natterer <mitch gimp org>
Date:   Fri Oct 15 14:08:36 2010 +0200

    app: implement GObject::dispose() instead of GtkObject::destroy()

 app/widgets/gimpdock.c           |   33 +++++++-------
 app/widgets/gimpdockable.c       |   91 +++++++++++++++++++-------------------
 app/widgets/gimpeditor.c         |   75 +++++++++++++++----------------
 app/widgets/gimperrorconsole.c   |   14 +++---
 app/widgets/gimpfgbgeditor.c     |   56 +++++++++++------------
 app/widgets/gimpfgbgview.c       |   32 ++++++-------
 app/widgets/gimpfiledialog.c     |   11 +++--
 app/widgets/gimpgradienteditor.c |   16 +++----
 app/widgets/gimpimageeditor.c    |   12 +++--
 app/widgets/gimpitemtreeview.c   |   15 +++----
 10 files changed, 174 insertions(+), 181 deletions(-)
---
diff --git a/app/widgets/gimpdock.c b/app/widgets/gimpdock.c
index 1226f90..c317420 100644
--- a/app/widgets/gimpdock.c
+++ b/app/widgets/gimpdock.c
@@ -70,9 +70,10 @@ struct _GimpDockPrivate
 };
 
 
+static void              gimp_dock_dispose                (GObject      *object);
+
 static void              gimp_dock_style_set              (GtkWidget    *widget,
                                                            GtkStyle     *prev_style);
-static void              gimp_dock_destroy                (GtkObject    *object);
 static gchar           * gimp_dock_real_get_description   (GimpDock     *dock,
                                                            gboolean      complete);
 static void              gimp_dock_real_book_added        (GimpDock     *dock,
@@ -96,8 +97,8 @@ static guint dock_signals[LAST_SIGNAL] = { 0 };
 static void
 gimp_dock_class_init (GimpDockClass *klass)
 {
-  GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (klass);
-  GtkWidgetClass *widget_class     = GTK_WIDGET_CLASS (klass);
+  GObjectClass   *object_class = G_OBJECT_CLASS (klass);
+  GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
 
   dock_signals[BOOK_ADDED] =
     g_signal_new ("book-added",
@@ -137,7 +138,7 @@ gimp_dock_class_init (GimpDockClass *klass)
                   gimp_marshal_VOID__VOID,
                   G_TYPE_NONE, 0);
 
-  gtk_object_class->destroy      = gimp_dock_destroy;
+  object_class->dispose          = gimp_dock_dispose;
 
   widget_class->style_set        = gimp_dock_style_set;
 
@@ -177,7 +178,7 @@ gimp_dock_init (GimpDock *dock)
   dock->p->temp_vbox = gtk_vbox_new (FALSE, 0);
   gtk_container_add (GTK_CONTAINER (dock), dock->p->temp_vbox);
   /* Never show it */
-  
+
   dock->p->main_vbox = gtk_vbox_new (FALSE, 0);
   gtk_container_add (GTK_CONTAINER (dock), dock->p->main_vbox);
   gtk_widget_show (dock->p->main_vbox);
@@ -191,6 +192,17 @@ gimp_dock_init (GimpDock *dock)
 }
 
 static void
+gimp_dock_dispose (GObject *object)
+{
+  GimpDock *dock = GIMP_DOCK (object);
+
+  while (dock->p->dockbooks)
+    gimp_dock_remove_book (dock, GIMP_DOCKBOOK (dock->p->dockbooks->data));
+
+  G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
 gimp_dock_style_set (GtkWidget *widget,
                      GtkStyle  *prev_style)
 {
@@ -239,17 +251,6 @@ gimp_dock_style_set (GtkWidget *widget,
     }
 }
 
-static void
-gimp_dock_destroy (GtkObject *object)
-{
-  GimpDock *dock = GIMP_DOCK (object);
-
-  while (dock->p->dockbooks)
-    gimp_dock_remove_book (dock, GIMP_DOCKBOOK (dock->p->dockbooks->data));
-
-  GTK_OBJECT_CLASS (parent_class)->destroy (object);
-}
-
 static gchar *
 gimp_dock_real_get_description (GimpDock *dock,
                                 gboolean  complete)
diff --git a/app/widgets/gimpdockable.c b/app/widgets/gimpdockable.c
index 5b8facf..f31c1be 100644
--- a/app/widgets/gimpdockable.c
+++ b/app/widgets/gimpdockable.c
@@ -80,6 +80,7 @@ struct _GimpDockablePrivate
 };
 
 
+static void       gimp_dockable_dispose           (GObject        *object);
 static void       gimp_dockable_set_property      (GObject        *object,
                                                    guint           property_id,
                                                    const GValue   *value,
@@ -88,7 +89,7 @@ static void       gimp_dockable_get_property      (GObject        *object,
                                                    guint           property_id,
                                                    GValue         *value,
                                                    GParamSpec     *pspec);
-static void       gimp_dockable_destroy           (GtkObject      *object);
+
 static void       gimp_dockable_size_request      (GtkWidget      *widget,
                                                    GtkRequisition *requisition);
 static void       gimp_dockable_size_allocate     (GtkWidget      *widget,
@@ -129,16 +130,14 @@ static const GtkTargetEntry dialog_target_table[] = { GIMP_TARGET_DIALOG };
 static void
 gimp_dockable_class_init (GimpDockableClass *klass)
 {
-  GObjectClass      *object_class     = G_OBJECT_CLASS (klass);
-  GtkObjectClass    *gtk_object_class = GTK_OBJECT_CLASS (klass);
-  GtkWidgetClass    *widget_class     = GTK_WIDGET_CLASS (klass);
-  GtkContainerClass *container_class  = GTK_CONTAINER_CLASS (klass);
+  GObjectClass      *object_class    = G_OBJECT_CLASS (klass);
+  GtkWidgetClass    *widget_class    = GTK_WIDGET_CLASS (klass);
+  GtkContainerClass *container_class = GTK_CONTAINER_CLASS (klass);
 
+  object_class->dispose       = gimp_dockable_dispose;
   object_class->set_property  = gimp_dockable_set_property;
   object_class->get_property  = gimp_dockable_get_property;
 
-  gtk_object_class->destroy   = gimp_dockable_destroy;
-
   widget_class->size_request  = gimp_dockable_size_request;
   widget_class->size_allocate = gimp_dockable_size_allocate;
   widget_class->style_set     = gimp_dockable_style_set;
@@ -183,6 +182,45 @@ gimp_dockable_init (GimpDockable *dockable)
 }
 
 static void
+gimp_dockable_dispose (GObject *object)
+{
+  GimpDockable *dockable = GIMP_DOCKABLE (object);
+
+  gimp_dockable_blink_cancel (dockable);
+
+  if (dockable->p->context)
+    gimp_dockable_set_context (dockable, NULL);
+
+  if (dockable->p->blurb)
+    {
+      if (dockable->p->blurb != dockable->p->name)
+        g_free (dockable->p->blurb);
+
+      dockable->p->blurb = NULL;
+    }
+
+  if (dockable->p->name)
+    {
+      g_free (dockable->p->name);
+      dockable->p->name = NULL;
+    }
+
+  if (dockable->p->stock_id)
+    {
+      g_free (dockable->p->stock_id);
+      dockable->p->stock_id = NULL;
+    }
+
+  if (dockable->p->help_id)
+    {
+      g_free (dockable->p->help_id);
+      dockable->p->help_id = NULL;
+    }
+
+  G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
 gimp_dockable_set_property (GObject      *object,
                             guint         property_id,
                             const GValue *value,
@@ -221,45 +259,6 @@ gimp_dockable_get_property (GObject    *object,
 }
 
 static void
-gimp_dockable_destroy (GtkObject *object)
-{
-  GimpDockable *dockable = GIMP_DOCKABLE (object);
-
-  gimp_dockable_blink_cancel (dockable);
-
-  if (dockable->p->context)
-    gimp_dockable_set_context (dockable, NULL);
-
-  if (dockable->p->blurb)
-    {
-      if (dockable->p->blurb != dockable->p->name)
-        g_free (dockable->p->blurb);
-
-      dockable->p->blurb = NULL;
-    }
-
-  if (dockable->p->name)
-    {
-      g_free (dockable->p->name);
-      dockable->p->name = NULL;
-    }
-
-  if (dockable->p->stock_id)
-    {
-      g_free (dockable->p->stock_id);
-      dockable->p->stock_id = NULL;
-    }
-
-  if (dockable->p->help_id)
-    {
-      g_free (dockable->p->help_id);
-      dockable->p->help_id = NULL;
-    }
-
-  GTK_OBJECT_CLASS (parent_class)->destroy (object);
-}
-
-static void
 gimp_dockable_size_request (GtkWidget      *widget,
                             GtkRequisition *requisition)
 {
diff --git a/app/widgets/gimpeditor.c b/app/widgets/gimpeditor.c
index 027a36d..3f20ef3 100644
--- a/app/widgets/gimpeditor.c
+++ b/app/widgets/gimpeditor.c
@@ -59,6 +59,7 @@ static void        gimp_editor_docked_iface_init (GimpDockedInterface *iface);
 static GObject   * gimp_editor_constructor       (GType            type,
                                                   guint            n_params,
                                                   GObjectConstructParam *params);
+static void        gimp_editor_dispose           (GObject         *object);
 static void        gimp_editor_set_property      (GObject         *object,
                                                   guint            property_id,
                                                   const GValue    *value,
@@ -67,7 +68,7 @@ static void        gimp_editor_get_property      (GObject         *object,
                                                   guint            property_id,
                                                   GValue          *value,
                                                   GParamSpec      *pspec);
-static void        gimp_editor_destroy           (GtkObject       *object);
+
 static void        gimp_editor_style_set         (GtkWidget       *widget,
                                                   GtkStyle        *prev_style);
 
@@ -93,16 +94,14 @@ G_DEFINE_TYPE_WITH_CODE (GimpEditor, gimp_editor, GTK_TYPE_VBOX,
 static void
 gimp_editor_class_init (GimpEditorClass *klass)
 {
-  GObjectClass   *object_class     = G_OBJECT_CLASS (klass);
-  GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (klass);
-  GtkWidgetClass *widget_class     = GTK_WIDGET_CLASS (klass);
+  GObjectClass   *object_class = G_OBJECT_CLASS (klass);
+  GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
 
   object_class->constructor  = gimp_editor_constructor;
+  object_class->dispose      = gimp_editor_dispose;
   object_class->set_property = gimp_editor_set_property;
   object_class->get_property = gimp_editor_get_property;
 
-  gtk_object_class->destroy  = gimp_editor_destroy;
-
   widget_class->style_set    = gimp_editor_style_set;
 
   g_object_class_install_property (object_class, PROP_MENU_FACTORY,
@@ -235,6 +234,38 @@ gimp_editor_constructor (GType                  type,
 }
 
 static void
+gimp_editor_dispose (GObject *object)
+{
+  GimpEditor *editor = GIMP_EDITOR (object);
+
+  if (editor->menu_factory)
+    {
+      g_object_unref (editor->menu_factory);
+      editor->menu_factory = NULL;
+    }
+
+  if (editor->menu_identifier)
+    {
+      g_free (editor->menu_identifier);
+      editor->menu_identifier = NULL;
+    }
+
+  if (editor->ui_manager)
+    {
+      g_object_unref (editor->ui_manager);
+      editor->ui_manager = NULL;
+    }
+
+  if (editor->ui_path)
+    {
+      g_free (editor->ui_path);
+      editor->ui_path = NULL;
+    }
+
+  G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
 gimp_editor_set_property (GObject      *object,
                           guint         property_id,
                           const GValue *value,
@@ -311,38 +342,6 @@ gimp_editor_get_property (GObject    *object,
 }
 
 static void
-gimp_editor_destroy (GtkObject *object)
-{
-  GimpEditor *editor = GIMP_EDITOR (object);
-
-  if (editor->menu_factory)
-    {
-      g_object_unref (editor->menu_factory);
-      editor->menu_factory = NULL;
-    }
-
-  if (editor->menu_identifier)
-    {
-      g_free (editor->menu_identifier);
-      editor->menu_identifier = NULL;
-    }
-
-  if (editor->ui_manager)
-    {
-      g_object_unref (editor->ui_manager);
-      editor->ui_manager = NULL;
-    }
-
-  if (editor->ui_path)
-    {
-      g_free (editor->ui_path);
-      editor->ui_path = NULL;
-    }
-
-  GTK_OBJECT_CLASS (parent_class)->destroy (object);
-}
-
-static void
 gimp_editor_style_set (GtkWidget *widget,
                        GtkStyle  *prev_style)
 {
diff --git a/app/widgets/gimperrorconsole.c b/app/widgets/gimperrorconsole.c
index d55ba7f..429667a 100644
--- a/app/widgets/gimperrorconsole.c
+++ b/app/widgets/gimperrorconsole.c
@@ -43,8 +43,8 @@
 static GObject * gimp_error_console_constructor  (GType             type,
                                                   guint             n_params,
                                                   GObjectConstructParam *params);
+static void      gimp_error_console_dispose      (GObject          *object);
 
-static void      gimp_error_console_destroy      (GtkObject        *object);
 static void      gimp_error_console_unmap        (GtkWidget        *widget);
 
 static gboolean  gimp_error_console_button_press (GtkWidget        *widget,
@@ -60,12 +60,12 @@ G_DEFINE_TYPE (GimpErrorConsole, gimp_error_console, GIMP_TYPE_EDITOR)
 static void
 gimp_error_console_class_init (GimpErrorConsoleClass *klass)
 {
-  GObjectClass   *object_class     = G_OBJECT_CLASS (klass);
-  GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (klass);
-  GtkWidgetClass *widget_class     = GTK_WIDGET_CLASS (klass);
+  GObjectClass   *object_class = G_OBJECT_CLASS (klass);
+  GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
 
   object_class->constructor = gimp_error_console_constructor;
-  gtk_object_class->destroy = gimp_error_console_destroy;
+  object_class->dispose     = gimp_error_console_dispose;
+
   widget_class->unmap       = gimp_error_console_unmap;
 }
 
@@ -133,7 +133,7 @@ gimp_error_console_constructor (GType                  type,
 }
 
 static void
-gimp_error_console_destroy (GtkObject *object)
+gimp_error_console_dispose (GObject *object)
 {
   GimpErrorConsole *console = GIMP_ERROR_CONSOLE (object);
 
@@ -142,7 +142,7 @@ gimp_error_console_destroy (GtkObject *object)
 
   console->gimp->message_handler = GIMP_MESSAGE_BOX;
 
-  GTK_OBJECT_CLASS (parent_class)->destroy (object);
+  G_OBJECT_CLASS (parent_class)->dispose (object);
 }
 
 static void
diff --git a/app/widgets/gimpfgbgeditor.c b/app/widgets/gimpfgbgeditor.c
index ae5c6b9..bf49aed 100644
--- a/app/widgets/gimpfgbgeditor.c
+++ b/app/widgets/gimpfgbgeditor.c
@@ -59,6 +59,7 @@ typedef enum
 } FgBgTarget;
 
 
+static void     gimp_fg_bg_editor_dispose         (GObject        *object);
 static void     gimp_fg_bg_editor_set_property    (GObject        *object,
                                                    guint           property_id,
                                                    const GValue   *value,
@@ -68,7 +69,6 @@ static void     gimp_fg_bg_editor_get_property    (GObject        *object,
                                                    GValue         *value,
                                                    GParamSpec     *pspec);
 
-static void     gimp_fg_bg_editor_destroy         (GtkObject      *object);
 static gboolean gimp_fg_bg_editor_expose          (GtkWidget      *widget,
                                                    GdkEventExpose *eevent);
 static gboolean gimp_fg_bg_editor_button_press    (GtkWidget      *widget,
@@ -101,9 +101,8 @@ static guint  editor_signals[LAST_SIGNAL] = { 0 };
 static void
 gimp_fg_bg_editor_class_init (GimpFgBgEditorClass *klass)
 {
-  GObjectClass   *object_class     = G_OBJECT_CLASS (klass);
-  GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (klass);
-  GtkWidgetClass *widget_class     = GTK_WIDGET_CLASS (klass);
+  GObjectClass   *object_class = G_OBJECT_CLASS (klass);
+  GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
 
   editor_signals[COLOR_CLICKED] =
     g_signal_new ("color-clicked",
@@ -115,11 +114,10 @@ gimp_fg_bg_editor_class_init (GimpFgBgEditorClass *klass)
                   G_TYPE_NONE, 1,
                   GIMP_TYPE_ACTIVE_COLOR);
 
+  object_class->dispose              = gimp_fg_bg_editor_dispose;
   object_class->set_property         = gimp_fg_bg_editor_set_property;
   object_class->get_property         = gimp_fg_bg_editor_get_property;
 
-  gtk_object_class->destroy          = gimp_fg_bg_editor_destroy;
-
   widget_class->expose_event         = gimp_fg_bg_editor_expose;
   widget_class->button_press_event   = gimp_fg_bg_editor_button_press;
   widget_class->button_release_event = gimp_fg_bg_editor_button_release;
@@ -156,6 +154,29 @@ gimp_fg_bg_editor_init (GimpFgBgEditor *editor)
 }
 
 static void
+gimp_fg_bg_editor_dispose (GObject *object)
+{
+  GimpFgBgEditor *editor = GIMP_FG_BG_EDITOR (object);
+
+  if (editor->context)
+    gimp_fg_bg_editor_set_context (editor, NULL);
+
+  if (editor->default_icon)
+    {
+      g_object_unref (editor->default_icon);
+      editor->default_icon = NULL;
+    }
+
+  if (editor->swap_icon)
+    {
+      g_object_unref (editor->swap_icon);
+      editor->swap_icon = NULL;
+    }
+
+  G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
 gimp_fg_bg_editor_set_property (GObject      *object,
                                 guint         property_id,
                                 const GValue *value,
@@ -199,29 +220,6 @@ gimp_fg_bg_editor_get_property (GObject    *object,
     }
 }
 
-static void
-gimp_fg_bg_editor_destroy (GtkObject *object)
-{
-  GimpFgBgEditor *editor = GIMP_FG_BG_EDITOR (object);
-
-  if (editor->context)
-    gimp_fg_bg_editor_set_context (editor, NULL);
-
-  if (editor->default_icon)
-    {
-      g_object_unref (editor->default_icon);
-      editor->default_icon = NULL;
-    }
-
-  if (editor->swap_icon)
-    {
-      g_object_unref (editor->swap_icon);
-      editor->swap_icon = NULL;
-    }
-
-  GTK_OBJECT_CLASS (parent_class)->destroy (object);
-}
-
 static gboolean
 gimp_fg_bg_editor_expose (GtkWidget      *widget,
                           GdkEventExpose *eevent)
diff --git a/app/widgets/gimpfgbgview.c b/app/widgets/gimpfgbgview.c
index 686ac1d..34c83f1 100644
--- a/app/widgets/gimpfgbgview.c
+++ b/app/widgets/gimpfgbgview.c
@@ -43,6 +43,7 @@ enum
 };
 
 
+static void     gimp_fg_bg_view_dispose      (GObject        *object);
 static void     gimp_fg_bg_view_set_property (GObject        *object,
                                               guint           property_id,
                                               const GValue   *value,
@@ -52,7 +53,6 @@ static void     gimp_fg_bg_view_get_property (GObject        *object,
                                               GValue         *value,
                                               GParamSpec     *pspec);
 
-static void     gimp_fg_bg_view_destroy      (GtkObject      *object);
 static gboolean gimp_fg_bg_view_expose       (GtkWidget      *widget,
                                               GdkEventExpose *eevent);
 
@@ -65,15 +65,13 @@ G_DEFINE_TYPE (GimpFgBgView, gimp_fg_bg_view, GTK_TYPE_WIDGET)
 static void
 gimp_fg_bg_view_class_init (GimpFgBgViewClass *klass)
 {
-  GObjectClass   *object_class     = G_OBJECT_CLASS (klass);
-  GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (klass);
-  GtkWidgetClass *widget_class     = GTK_WIDGET_CLASS (klass);
+  GObjectClass   *object_class = G_OBJECT_CLASS (klass);
+  GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
 
+  object_class->dispose      = gimp_fg_bg_view_dispose;
   object_class->set_property = gimp_fg_bg_view_set_property;
   object_class->get_property = gimp_fg_bg_view_get_property;
 
-  gtk_object_class->destroy  = gimp_fg_bg_view_destroy;
-
   widget_class->expose_event = gimp_fg_bg_view_expose;
 
   g_object_class_install_property (object_class, PROP_CONTEXT,
@@ -92,6 +90,17 @@ gimp_fg_bg_view_init (GimpFgBgView *view)
 }
 
 static void
+gimp_fg_bg_view_dispose (GObject *object)
+{
+  GimpFgBgView *view = GIMP_FG_BG_VIEW (object);
+
+  if (view->context)
+    gimp_fg_bg_view_set_context (view, NULL);
+
+  G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
 gimp_fg_bg_view_set_property (GObject      *object,
                               guint         property_id,
                               const GValue *value,
@@ -131,17 +140,6 @@ gimp_fg_bg_view_get_property (GObject    *object,
     }
 }
 
-static void
-gimp_fg_bg_view_destroy (GtkObject *object)
-{
-  GimpFgBgView *view = GIMP_FG_BG_VIEW (object);
-
-  if (view->context)
-    gimp_fg_bg_view_set_context (view, NULL);
-
-  GTK_OBJECT_CLASS (parent_class)->destroy (object);
-}
-
 static gboolean
 gimp_fg_bg_view_expose (GtkWidget      *widget,
                         GdkEventExpose *eevent)
diff --git a/app/widgets/gimpfiledialog.c b/app/widgets/gimpfiledialog.c
index 554c35b..fae91d7 100644
--- a/app/widgets/gimpfiledialog.c
+++ b/app/widgets/gimpfiledialog.c
@@ -68,7 +68,8 @@ struct _GimpFileDialogState
 
 static void     gimp_file_dialog_progress_iface_init    (GimpProgressInterface *iface);
 
-static void     gimp_file_dialog_destroy                (GtkObject        *object);
+static void     gimp_file_dialog_dispose                (GObject          *object);
+
 static gboolean gimp_file_dialog_delete_event           (GtkWidget        *widget,
                                                          GdkEventAny      *event);
 static void     gimp_file_dialog_response               (GtkDialog        *dialog,
@@ -135,11 +136,11 @@ G_DEFINE_TYPE_WITH_CODE (GimpFileDialog, gimp_file_dialog,
 static void
 gimp_file_dialog_class_init (GimpFileDialogClass *klass)
 {
-  GtkObjectClass *object_class = GTK_OBJECT_CLASS (klass);
+  GObjectClass   *object_class = G_OBJECT_CLASS (klass);
   GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
   GtkDialogClass *dialog_class = GTK_DIALOG_CLASS (klass);
 
-  object_class->destroy      = gimp_file_dialog_destroy;
+  object_class->dispose      = gimp_file_dialog_dispose;
 
   widget_class->delete_event = gimp_file_dialog_delete_event;
 
@@ -165,11 +166,11 @@ gimp_file_dialog_progress_iface_init (GimpProgressInterface *iface)
 }
 
 static void
-gimp_file_dialog_destroy (GtkObject *object)
+gimp_file_dialog_dispose (GObject *object)
 {
   GimpFileDialog *dialog = GIMP_FILE_DIALOG (object);
 
-  GTK_OBJECT_CLASS (parent_class)->destroy (object);
+  G_OBJECT_CLASS (parent_class)->dispose (object);
 
   dialog->progress = NULL;
 }
diff --git a/app/widgets/gimpgradienteditor.c b/app/widgets/gimpgradienteditor.c
index ae02370..a5fe306 100644
--- a/app/widgets/gimpgradienteditor.c
+++ b/app/widgets/gimpgradienteditor.c
@@ -108,8 +108,8 @@ static void  gimp_gradient_editor_docked_iface_init (GimpDockedInterface *face);
 static GObject * gimp_gradient_editor_constructor   (GType               type,
                                                      guint               n_params,
                                                      GObjectConstructParam *params);
+static void   gimp_gradient_editor_dispose          (GObject            *object);
 
-static void   gimp_gradient_editor_destroy          (GtkObject          *object);
 static void   gimp_gradient_editor_unmap            (GtkWidget          *widget);
 static void   gimp_gradient_editor_set_data         (GimpDataEditor     *editor,
                                                      GimpData           *data);
@@ -260,14 +260,12 @@ static GimpDockedInterface *parent_docked_iface = NULL;
 static void
 gimp_gradient_editor_class_init (GimpGradientEditorClass *klass)
 {
-  GObjectClass        *object_class     = G_OBJECT_CLASS (klass);
-  GtkObjectClass      *gtk_object_class = GTK_OBJECT_CLASS (klass);
-  GtkWidgetClass      *widget_class     = GTK_WIDGET_CLASS (klass);
-  GimpDataEditorClass *editor_class     = GIMP_DATA_EDITOR_CLASS (klass);
+  GObjectClass        *object_class = G_OBJECT_CLASS (klass);
+  GtkWidgetClass      *widget_class = GTK_WIDGET_CLASS (klass);
+  GimpDataEditorClass *editor_class = GIMP_DATA_EDITOR_CLASS (klass);
 
   object_class->constructor = gimp_gradient_editor_constructor;
-
-  gtk_object_class->destroy = gimp_gradient_editor_destroy;
+  object_class->dispose     = gimp_gradient_editor_dispose;
 
   widget_class->unmap       = gimp_gradient_editor_unmap;
 
@@ -473,7 +471,7 @@ gimp_gradient_editor_constructor (GType                  type,
 }
 
 static void
-gimp_gradient_editor_destroy (GtkObject *object)
+gimp_gradient_editor_dispose (GObject *object)
 {
   GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (object);
 
@@ -481,7 +479,7 @@ gimp_gradient_editor_destroy (GtkObject *object)
     gtk_dialog_response (GTK_DIALOG (editor->color_dialog),
                          GTK_RESPONSE_CANCEL);
 
-  GTK_OBJECT_CLASS (parent_class)->destroy (object);
+  G_OBJECT_CLASS (parent_class)->dispose (object);
 }
 
 static void
diff --git a/app/widgets/gimpimageeditor.c b/app/widgets/gimpimageeditor.c
index bc17fb3..4f6bb9e 100644
--- a/app/widgets/gimpimageeditor.c
+++ b/app/widgets/gimpimageeditor.c
@@ -34,7 +34,9 @@ static void   gimp_image_editor_docked_iface_init (GimpDockedInterface *iface);
 
 static void   gimp_image_editor_set_context    (GimpDocked       *docked,
                                                 GimpContext      *context);
-static void   gimp_image_editor_destroy        (GtkObject        *object);
+
+static void   gimp_image_editor_dispose        (GObject          *object);
+
 static void   gimp_image_editor_real_set_image (GimpImageEditor  *editor,
                                                 GimpImage        *image);
 static void   gimp_image_editor_image_flush    (GimpImage        *image,
@@ -52,9 +54,9 @@ G_DEFINE_TYPE_WITH_CODE (GimpImageEditor, gimp_image_editor, GIMP_TYPE_EDITOR,
 static void
 gimp_image_editor_class_init (GimpImageEditorClass *klass)
 {
-  GtkObjectClass *object_class = GTK_OBJECT_CLASS (klass);
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
 
-  object_class->destroy = gimp_image_editor_destroy;
+  object_class->dispose = gimp_image_editor_dispose;
 
   klass->set_image      = gimp_image_editor_real_set_image;
 }
@@ -100,14 +102,14 @@ gimp_image_editor_set_context (GimpDocked  *docked,
 }
 
 static void
-gimp_image_editor_destroy (GtkObject *object)
+gimp_image_editor_dispose (GObject *object)
 {
   GimpImageEditor *editor = GIMP_IMAGE_EDITOR (object);
 
   if (editor->image)
     gimp_image_editor_set_image (editor, NULL);
 
-  GTK_OBJECT_CLASS (parent_class)->destroy (object);
+  G_OBJECT_CLASS (parent_class)->dispose (object);
 }
 
 static void
diff --git a/app/widgets/gimpitemtreeview.c b/app/widgets/gimpitemtreeview.c
index cb941d0..dcb7f81 100644
--- a/app/widgets/gimpitemtreeview.c
+++ b/app/widgets/gimpitemtreeview.c
@@ -100,8 +100,7 @@ static void   gimp_item_tree_view_docked_iface_init (GimpDockedInterface *docked
 static GObject * gimp_item_tree_view_constructor    (GType              type,
                                                      guint              n_params,
                                                      GObjectConstructParam *params);
-
-static void   gimp_item_tree_view_destroy           (GtkObject         *object);
+static void   gimp_item_tree_view_dispose           (GObject           *object);
 
 static void   gimp_item_tree_view_style_set         (GtkWidget         *widget,
                                                      GtkStyle          *prev_style);
@@ -221,9 +220,8 @@ static guint view_signals[LAST_SIGNAL] = { 0 };
 static void
 gimp_item_tree_view_class_init (GimpItemTreeViewClass *klass)
 {
-  GObjectClass               *object_class     = G_OBJECT_CLASS (klass);
-  GtkObjectClass             *gtk_object_class = GTK_OBJECT_CLASS (klass);
-  GtkWidgetClass             *widget_class     = GTK_WIDGET_CLASS (klass);
+  GObjectClass               *object_class = G_OBJECT_CLASS (klass);
+  GtkWidgetClass             *widget_class = GTK_WIDGET_CLASS (klass);
   GimpContainerTreeViewClass *tree_view_class;
 
   tree_view_class = GIMP_CONTAINER_TREE_VIEW_CLASS (klass);
@@ -239,8 +237,7 @@ gimp_item_tree_view_class_init (GimpItemTreeViewClass *klass)
                   GIMP_TYPE_OBJECT);
 
   object_class->constructor      = gimp_item_tree_view_constructor;
-
-  gtk_object_class->destroy      = gimp_item_tree_view_destroy;
+  object_class->dispose          = gimp_item_tree_view_dispose;
 
   widget_class->style_set        = gimp_item_tree_view_style_set;
 
@@ -488,14 +485,14 @@ gimp_item_tree_view_constructor (GType                  type,
 }
 
 static void
-gimp_item_tree_view_destroy (GtkObject *object)
+gimp_item_tree_view_dispose (GObject *object)
 {
   GimpItemTreeView *view = GIMP_ITEM_TREE_VIEW (object);
 
   if (view->priv->image)
     gimp_item_tree_view_set_image (view, NULL);
 
-  GTK_OBJECT_CLASS (parent_class)->destroy (object);
+  G_OBJECT_CLASS (parent_class)->dispose (object);
 }
 
 static void



[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]