* widget provided by users contains the actual wizard pages.
*/
+#include <config.h>
#include <gtk/gtkdialog.h>
#include <gtk/gtknotebook.h>
#include <gtk/gtkimage.h>
#include <gtk/gtkhbox.h>
#include <gtk/gtkvbox.h>
#include <gtk/gtkbutton.h>
+#include <gtk/gtk.h>
#ifdef HAVE_CONFIG_H
#include <config.h>
gtk_dialog_set_has_separator (dialog, FALSE);
wizard_dialog->priv = priv;
priv->box = GTK_BOX (gtk_hbox_new (FALSE, 0));
-#ifdef MODEST_HILDON_VERSION_0
+#ifdef MODEST_HILDON_VERSION_0
priv->image = gtk_image_new_from_icon_name ("qgn_widg_wizard",
- HILDON_ICON_SIZE_WIDG_WIZARD);
+ HILDON_ICON_SIZE_WIDG_WIZARD);
#else
priv->image = gtk_image_new_from_icon_name ("qgn_widg_wizard",
- HILDON_ICON_SIZE_WIZARD);
+ HILDON_ICON_SIZE_WIZARD);
#endif /*MODEST_HILDON_VERSION_0*/
/* Default values for user provided properties */
priv->notebook = NULL;
G_CALLBACK (response), NULL);
}
+#if GTK_CHECK_VERSION(2, 10, 0) /* These signals were added in GTK+ 2.10: */
+static void on_notebook_page_added(GtkNotebook *notebook,
+ GtkWidget *child,
+ guint page_num,
+ gpointer user_data)
+{
+ ModestWizardDialog* dialog = NULL;
+
+ g_return_if_fail (MODEST_IS_WIZARD_DIALOG(user_data));
+ dialog = MODEST_WIZARD_DIALOG(user_data);
+
+ /* The title should show the total number of pages: */
+ create_title (dialog);
+}
+
+static void on_notebook_page_removed(GtkNotebook *notebook,
+ GtkWidget *child,
+ guint page_num,
+ gpointer user_data)
+{
+ ModestWizardDialog* dialog = NULL;
+
+ g_return_if_fail (MODEST_IS_WIZARD_DIALOG(user_data));
+ dialog = MODEST_WIZARD_DIALOG(user_data);
+
+ /* The title should show the total number of pages: */
+ create_title (dialog);
+}
+#endif /* GTK_CHECK_VERSION */
+
+static void
+connect_to_notebook_signals(ModestWizardDialog* dialog)
+{
+#if GTK_CHECK_VERSION(2, 10, 0) /* These signals were added in GTK+ 2.10: */
+ ModestWizardDialogPrivate *priv = MODEST_WIZARD_DIALOG(dialog)->priv;
+ g_return_if_fail (priv->notebook);
+
+ /* Connect to the notebook signals,
+ * so we can update the title when necessary: */
+ g_signal_connect (G_OBJECT (priv->notebook), "page-added",
+ G_CALLBACK (on_notebook_page_added), dialog);
+ g_signal_connect (G_OBJECT (priv->notebook), "page-removed",
+ G_CALLBACK (on_notebook_page_removed), dialog);
+#endif /* GTK_CHECK_VERSION */
+}
+
+
static void
set_property (GObject *object,
guint property_id,
* all that is required to display the dialog correctly */
gtk_widget_show ( GTK_WIDGET (priv->notebook));
- /* Update dialog title to reflect current page stats etc */
+ /* Update dialog title to reflect current page stats etc */
+ ModestWizardDialog *wizard_dialog = MODEST_WIZARD_DIALOG (object);
if (priv->wizard_name && priv->autotitle)
- create_title (MODEST_WIZARD_DIALOG (object));
+ create_title (wizard_dialog);
+
+ connect_to_notebook_signals (wizard_dialog);
- } break;
+ }break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
{
gint pages, current;
gchar *str = NULL;
- ModestWizardDialogPrivate *priv = wizard_dialog->priv;
- GtkNotebook *notebook = priv->notebook;
+ ModestWizardDialogPrivate *priv = NULL;
+ GtkNotebook *notebook = NULL;
+
+ g_return_if_fail (MODEST_IS_WIZARD_DIALOG(wizard_dialog));
+ g_return_if_fail (wizard_dialog->priv != NULL);
+
+ priv = wizard_dialog->priv;
+ notebook = priv->notebook;
if (!notebook)
return;
return widget;
}
+/**
+ * modest_wizard_dialog_force_title_update:
+ * @wizard_dialog: The wizard dialog
+ *
+ * Force the title to be rebuilt, for instance when you have added or
+ * removed notebook pages. This function is not necessary when using GTK+ 2.10,
+ * because that has GtkNotebook signals that will be used to update the title
+ * automatically.
+ */
+void
+modest_wizard_dialog_force_title_update (ModestWizardDialog *wizard_dialog)
+{
+ create_title (wizard_dialog);
+}
+
static gboolean
invoke_before_next_vfunc (ModestWizardDialog *wizard_dialog)
{