remove spew, and don't call the ShellView CORBA method if the interface

2001-06-03  Chris Toshok  <toshok@ximian.com>

	* gui/component/addressbook.c (set_status_message): remove spew,
	and don't call the ShellView CORBA method if the interface doesn't
	exist (for whatever reason.)

	* gui/widgets/e-addressbook-view.c (e_addressbook_view_destroy):
	unref the EAddressbookModel.
	(create_minicard_view): unref the adapter.
	(card_added_cb): call e_book_error_dialog if status != SUCCESS.
	(card_modified_cb): same.
	(card_removed_cb): new function, and same.
	(delete_card_cb): pass card_removed_cb as the callback.
	(emit_status_message): new function, just emit status_message.
	(status_message): change to call emit_status_message.
	(card_deleted_cb): emit_status_message ("Done."), and call
	e_book_error_dialog if status != SUCCESS.
	(do_remove): pass view in the closure arg.
	(e_addressbook_view_delete_selection): emit status "Removing
	cards..." before starting the removal.
	(e_book_error_dialog): new function - pop up a (possibly) helpful
	message about why an operation failed.

	* gui/widgets/e-minicard-view-widget.c
	(e_minicard_view_widget_new): ref the EAddressbookReflowAdapter.
	(e_minicard_view_widget_destroy): unref the adapter.
	(e_minicard_view_widget_get_selection_model): if there isn't a
	minicard view return NULL.

	* gui/widgets/e-addressbook-table-adapter.c
	(e_addressbook_table_adapter_construct): ref the
	EAddressbookModel.

	* gui/widgets/e-addressbook-reflow-adapter.c
	(addressbook_finalize): rename this from addressbook_destroy, to
	reflect the method change.
	(e_addressbook_reflow_adapter_class_init): same.
	(e_addressbook_reflow_adapter_construct): ref the
	EAddressbookModel.

	* gui/widgets/e-addressbook-model.h: add editable_set flag.

	* gui/widgets/e-addressbook-model.c (writable_status): only record
	the writable state of the addressbook if the user hasn't set it.
	(e_addressbook_model_init): init editable_set to FALSE.
	(e_addressbook_model_set_arg): set editable_set to TRUE.

svn path=/trunk/; revision=10107

7 files changed, 84 insertions, 13 deletions

diff --git a/addressbook/gui/component/addressbook.c b/addressbook/gui/component/addressbook.c
index a3df7a300e..e75f83b663 100644
--- a/addressbook/gui/component/addressbook.c
+++ b/addressbook/gui/component/addressbook.c
@@ -707,13 +707,15 @@ set_status_message (EAddressbookView *eav, const char *message, AddressbookView
 	CORBA_exception_init (&ev);
 
 	shell_view_interface = retrieve_shell_view_interface_from_control (view->control);
+	if (!shell_view_interface) {
+		CORBA_exception_free (&ev);
+		return;
+	}
 
 	if (message == NULL || message[0] == 0) {
-		printf ("clearing message\n");
 		GNOME_Evolution_ShellView_unsetMessage (shell_view_interface, &ev);
 	}
 	else {
-		printf ("setting message %s\n", message);
 		GNOME_Evolution_ShellView_setMessage (shell_view_interface,
 						      message,
 						      e_addressbook_view_can_stop (view->view), &ev);
diff --git a/addressbook/gui/widgets/e-addressbook-model.c b/addressbook/gui/widgets/e-addressbook-model.c
index 9183ee0831..0d84d70e45 100644
--- a/addressbook/gui/widgets/e-addressbook-model.c
+++ b/addressbook/gui/widgets/e-addressbook-model.c
@@ -197,11 +197,13 @@ writable_status (EBook *book,
 		 gboolean writable,
 		 EAddressbookModel *model)
 {
-	model->editable = writable;
+	if (!model->editable_set) {
+		model->editable = writable;
 
-	gtk_signal_emit (GTK_OBJECT (model),
-			 e_addressbook_model_signals [WRITABLE_STATUS],
-			 writable);
+		gtk_signal_emit (GTK_OBJECT (model),
+				 e_addressbook_model_signals [WRITABLE_STATUS],
+				 writable);
+	}
 }
 
 static void
@@ -298,6 +300,7 @@ e_addressbook_model_init (GtkObject *object)
 	model->allocated_count = 0;
 	model->search_in_progress = FALSE;
 	model->editable = FALSE;
+	model->editable_set = FALSE;
 	model->first_get_view = TRUE;
 }
 
@@ -416,6 +419,7 @@ e_addressbook_model_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
 		break;
 	case ARG_EDITABLE:
 		model->editable = GTK_VALUE_BOOL (*arg);
+		model->editable_set = TRUE;
 		break;
 	}
 }
diff --git a/addressbook/gui/widgets/e-addressbook-model.h b/addressbook/gui/widgets/e-addressbook-model.h
index d6d605efe5..a0956d7003 100644
--- a/addressbook/gui/widgets/e-addressbook-model.h
+++ b/addressbook/gui/widgets/e-addressbook-model.h
@@ -33,6 +33,7 @@ struct _EAddressbookModel {
 
 	guint search_in_progress : 1;
 	guint editable : 1;
+	guint editable_set : 1;
 	guint first_get_view : 1;
 };
 
diff --git a/addressbook/gui/widgets/e-addressbook-reflow-adapter.c b/addressbook/gui/widgets/e-addressbook-reflow-adapter.c
index dc767c142d..04f17fd074 100644
--- a/addressbook/gui/widgets/e-addressbook-reflow-adapter.c
+++ b/addressbook/gui/widgets/e-addressbook-reflow-adapter.c
@@ -244,7 +244,7 @@ e_addressbook_reflow_adapter_right_click (EAddressbookReflowAdapter *adapter, Gd
 }
 
 static void
-addressbook_destroy(GtkObject *object)
+addressbook_finalize(GtkObject *object)
 {
 	EAddressbookReflowAdapter *adapter = E_ADDRESSBOOK_REFLOW_ADAPTER(object);
 
@@ -495,7 +495,7 @@ e_addressbook_reflow_adapter_class_init (GtkObjectClass *object_class)
 
 	object_class->set_arg = addressbook_set_arg;
 	object_class->get_arg = addressbook_get_arg;
-	object_class->destroy = addressbook_destroy;
+	object_class->finalize = addressbook_finalize;
 
 	gtk_object_add_arg_type ("EAddressbookReflowAdapter::book", GTK_TYPE_OBJECT, 
 				 GTK_ARG_READWRITE, ARG_BOOK);
@@ -567,6 +567,7 @@ e_addressbook_reflow_adapter_construct (EAddressbookReflowAdapter *adapter,
 	EAddressbookReflowAdapterPrivate *priv = adapter->priv;
 
 	priv->model = model;
+	gtk_object_ref (GTK_OBJECT (priv->model));
 
 	priv->create_card_id = gtk_signal_connect(GTK_OBJECT(priv->model),
 						  "card_added",
diff --git a/addressbook/gui/widgets/e-addressbook-table-adapter.c b/addressbook/gui/widgets/e-addressbook-table-adapter.c
index 4881615811..47a664df59 100644
--- a/addressbook/gui/widgets/e-addressbook-table-adapter.c
+++ b/addressbook/gui/widgets/e-addressbook-table-adapter.c
@@ -319,6 +319,7 @@ e_addressbook_table_adapter_construct (EAddressbookTableAdapter *adapter,
 	EAddressbookTableAdapterPrivate *priv = adapter->priv;
 
 	priv->model = model;
+	gtk_object_ref (GTK_OBJECT (priv->model));
 
 	priv->create_card_id = gtk_signal_connect(GTK_OBJECT(priv->model),
 						  "card_added",
diff --git a/addressbook/gui/widgets/e-addressbook-view.c b/addressbook/gui/widgets/e-addressbook-view.c
index 6b12c95e73..6b73e0c92e 100644
--- a/addressbook/gui/widgets/e-addressbook-view.c
+++ b/addressbook/gui/widgets/e-addressbook-view.c
@@ -33,6 +33,7 @@
 #include <gal/widgets/e-popup-menu.h>
 #include <gal/menus/gal-view-factory-etable.h>
 #include <gal/menus/gal-view-etable.h>
+#include <libgnomeui/gnome-dialog-util.h>
 
 #include <libgnomeprint/gnome-print.h>
 #include <libgnomeprint/gnome-print-dialog.h>
@@ -74,6 +75,8 @@ static void selection_get (GtkWidget *invisible, GtkSelectionData *selection_dat
 			   guint info, guint time_stamp, EAddressbookView *view);
 static void invisible_destroyed (GtkWidget *invisible, EAddressbookView *view);
 
+static void e_book_error_dialog (const gchar *msg, EBookStatus status);
+
 static GtkTableClass *parent_class = NULL;
 
 /* The arguments we take */
@@ -227,6 +230,9 @@ e_addressbook_view_destroy (GtkObject *object)
 {
 	EAddressbookView *eav = E_ADDRESSBOOK_VIEW(object);
 
+	if (eav->model)
+		gtk_object_unref(GTK_OBJECT(eav->model));
+
 	if (eav->book)
 		gtk_object_unref(GTK_OBJECT(eav->book));
 	g_free(eav->query);
@@ -457,6 +463,8 @@ create_minicard_view (EAddressbookView *view)
 	gtk_widget_pop_colormap ();
 
 	e_reflow_model_changed (E_REFLOW_MODEL (adapter));
+
+	gtk_object_unref (GTK_OBJECT (adapter));
 }
 
 
@@ -465,6 +473,8 @@ card_added_cb (EBook* book, EBookStatus status, const char *id,
 	    gpointer user_data)
 {
 	g_print ("%s: %s(): a card was added\n", __FILE__, __FUNCTION__);
+	if (status != E_BOOK_STATUS_SUCCESS)
+		e_book_error_dialog (_("Error adding card"), status);
 }
 
 static void
@@ -472,6 +482,17 @@ card_modified_cb (EBook* book, EBookStatus status,
 		  gpointer user_data)
 {
 	g_print ("%s: %s(): a card was modified\n", __FILE__, __FUNCTION__);
+	if (status != E_BOOK_STATUS_SUCCESS)
+		e_book_error_dialog (_("Error modifying card"), status);
+}
+
+static void
+card_removed_cb (EBook* book, EBookStatus status,
+		 gpointer user_data)
+{
+	g_print ("%s: %s(): a card was removed\n", __FILE__, __FUNCTION__);
+	if (status != E_BOOK_STATUS_SUCCESS)
+		e_book_error_dialog (_("Error removing card"), status);
 }
 
 /* Callback for the add_card signal from the contact editor */
@@ -501,7 +522,7 @@ delete_card_cb (EContactEditor *ce, ECard *card, gpointer data)
 	EBook *book;
 
 	book = E_BOOK (data);
-	e_book_remove_card (book, card, card_modified_cb, NULL);
+	e_book_remove_card (book, card, card_removed_cb, NULL);
 }
 
 /* Callback used when the contact editor is closed */
@@ -734,7 +755,7 @@ table_drag_data_get (ETable             *table,
 }
 
 static void
-status_message (GtkObject *object, const gchar *status, EAddressbookView *eav)
+emit_status_message (EAddressbookView *eav, const gchar *status)
 {
 	gtk_signal_emit (GTK_OBJECT (eav),
 			 e_addressbook_view_signals [STATUS_MESSAGE],
@@ -742,6 +763,12 @@ status_message (GtkObject *object, const gchar *status, EAddressbookView *eav)
 }
 
 static void
+status_message (GtkObject *object, const gchar *status, EAddressbookView *eav)
+{
+	emit_status_message (eav, status);
+}
+
+static void
 stop_state_changed (GtkObject *object, EAddressbookView *eav)
 {
 	command_state_change (eav);
@@ -1142,7 +1169,13 @@ e_addressbook_view_print(EAddressbookView *view)
 static void
 card_deleted_cb (EBook* book, EBookStatus status, gpointer user_data)
 {
-	g_print ("%s: %s(): a card was deleted\n", __FILE__, __FUNCTION__);
+	EAddressbookView *view = user_data;
+
+	emit_status_message (view, _("Done."));
+
+	if (status != E_BOOK_STATUS_SUCCESS) {
+		e_book_error_dialog (_("Error removing card"), status);
+	}
 }
 
 static void
@@ -1158,7 +1191,7 @@ do_remove (int i, gpointer user_data)
 
 	card = e_addressbook_model_get_card (view->model, i);
 
-	e_book_remove_card(book, card, card_deleted_cb, NULL);
+	e_book_remove_card(book, card, card_deleted_cb, view);
 
 	gtk_object_unref (GTK_OBJECT (card));
 }
@@ -1170,6 +1203,8 @@ e_addressbook_view_delete_selection(EAddressbookView *view)
 
 	g_return_if_fail (model);
 
+	emit_status_message (view, _("Removing cards..."));
+
 	e_selection_model_foreach (model,
 				   do_remove,
 				   view);
@@ -1182,6 +1217,28 @@ invisible_destroyed (GtkWidget *invisible, EAddressbookView *view)
 }
 
 static void
+e_book_error_dialog (const gchar *msg, EBookStatus status)
+{
+	static char *status_to_string[] = {
+		N_("Success"),
+		N_("Unknown error"),
+		N_("Repository offline"),
+		N_("Permission denied"),
+		N_("Card not found"),
+		N_("Protocol not supported"),
+		N_("Canceled"),
+		N_("Other error")
+	};
+	char *error_msg;
+
+	error_msg = g_strdup_printf ("%s: %s", msg, status_to_string [status]);
+
+	gtk_widget_show (gnome_error_dialog (error_msg));
+
+	g_free (error_msg);
+}
+
+static void
 selection_get (GtkWidget *invisible,
 	       GtkSelectionData *selection_data,
 	       guint info,
diff --git a/addressbook/gui/widgets/e-minicard-view-widget.c b/addressbook/gui/widgets/e-minicard-view-widget.c
index 8e9f3c2761..25dbf8d272 100644
--- a/addressbook/gui/widgets/e-minicard-view-widget.c
+++ b/addressbook/gui/widgets/e-minicard-view-widget.c
@@ -138,6 +138,7 @@ e_minicard_view_widget_new (EAddressbookReflowAdapter *adapter)
 	EMinicardViewWidget *widget = E_MINICARD_VIEW_WIDGET (gtk_type_new (e_minicard_view_widget_get_type ()));
 
 	widget->adapter = adapter;
+	gtk_object_ref (GTK_OBJECT (widget->adapter));
 
 	return GTK_WIDGET (widget);
 }
@@ -212,7 +213,9 @@ e_minicard_view_widget_destroy (GtkObject *object)
 	if (view->book)
 		gtk_object_unref(GTK_OBJECT(view->book));
 	g_free(view->query);
-  
+
+	gtk_object_unref (GTK_OBJECT (view->adapter));
+
 	GTK_OBJECT_CLASS(parent_class)->destroy (object);
 }
 
@@ -335,4 +338,6 @@ e_minicard_view_widget_get_selection_model (EMinicardViewWidget *view)
 {
 	if (view->emv)
 		return E_SELECTION_MODEL (E_REFLOW (view->emv)->selection);
+	else
+		return NULL;
 }