Check with e_shell_prepare_for_quit() before quitting.

* e-shell-view-menu.c (command_quit): Check with
e_shell_prepare_for_quit() before quitting.

* e-shell.c (e_shell_prepare_for_quit): New.

* evolution-test-component.c (request_quit_fn): New function
asking for confirmation to quit.

* evolution-shell-component.c (evolution_shell_component_new): New
arg @request_quit_fn.
(impl_requestQuit): New, implementation for
EvolutionShellComponent::requestQuit.
(evolution_shell_component_result_to_string): Handle
EVOLUTION_SHELL_COMPONENT_CANCEL.
(evolution_shell_component_client_request_quit): New.

* Evolution-ShellComponent.idl (requestQuit): New.

* component-factory.c (create_component): Pass NULL as
@request_quit_fn.

* component-factory.c (create_component): Pass NULL as
@request_quit_fn.

* gui/component-factory.c (create_object): Pass NULL as
@request_quit_fn.

* gui/component/addressbook-component.c (create_component): Pass
NULL as @request_quit_fn.

svn path=/trunk/; revision=16925

1 files changed, 25 insertions, 1 deletions

diff --git a/shell/evolution-test-component.c b/shell/evolution-test-component.c
index 7dc991fcf3..5c2d36b16e 100644
--- a/shell/evolution-test-component.c
+++ b/shell/evolution-test-component.c
@@ -488,6 +488,28 @@ create_view_fn (EvolutionShellComponent *shell_component,
 	return EVOLUTION_SHELL_COMPONENT_OK;
 }
 
+static gboolean
+request_quit_fn (EvolutionShellComponent *shell_component,
+		 void *closure)
+{
+	GtkWidget *confirm_dialog;
+	GtkWidget *label;
+	int button;
+
+	confirm_dialog = gnome_dialog_new ("Quit?", GNOME_STOCK_BUTTON_OK, GNOME_STOCK_BUTTON_CANCEL, NULL);
+	label = gtk_label_new ("Please confirm that you want to quit now.");
+	gtk_container_add (GTK_CONTAINER (GNOME_DIALOG (confirm_dialog)->vbox), label);
+	gtk_widget_show_all (confirm_dialog);
+
+	button = gnome_dialog_run (GNOME_DIALOG (confirm_dialog));
+	gtk_widget_destroy (confirm_dialog);
+
+	if (button == 0)
+		return TRUE;	/* OK */
+	else
+		return FALSE;	/* Cancel */
+}
+
 
 /* Callbacks.  */
 
@@ -547,7 +569,9 @@ register_component (void)
 	shell_component = evolution_shell_component_new (folder_types,
 							 NULL,
 							 create_view_fn,
-							 NULL, NULL, NULL, NULL, NULL, NULL);
+							 NULL, NULL, NULL, NULL, NULL,
+							 request_quit_fn,
+							 NULL);
 
 	gtk_signal_connect (GTK_OBJECT (shell_component), "owner_set",
 			    GTK_SIGNAL_FUNC (owner_set_callback), NULL);