new dialog for allowing the user to select a source.

2004-03-16  Rodrigo Moya <rodrigo@ximian.com>

	* gui/dialogs/select-source-dialog.[ch]: new dialog for allowing the
	user to select a source.

	* gui/dialogs/copy-source-dialog.c (copy_source_dialog): use the
	select_source_dialog function to ask user for the source to use.
	(source_selected_cb): removed unneeded function.

	* gui/dialogs/Makefile.am: added new files.

svn path=/trunk/; revision=25093

1 files changed, 94 insertions, 0 deletions

diff --git a/calendar/gui/dialogs/select-source-dialog.c b/calendar/gui/dialogs/select-source-dialog.c
new file mode 100644
index 0000000000..978b151d86
--- /dev/null
+++ b/calendar/gui/dialogs/select-source-dialog.c
@@ -0,0 +1,94 @@
+/* Evolution calendar - Select source dialog
+ *
+ * Copyright (C) 2004 Novell, Inc.
+ *
+ * Author: Rodrigo Moya <rodrigo@ximian.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU General Public
+ * License as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include <bonobo/bonobo-i18n.h>
+#include <gtk/gtkbox.h>
+#include <gtk/gtkdialog.h>
+#include <gtk/gtklabel.h>
+#include <gtk/gtkstock.h>
+#include "widgets/misc/e-source-option-menu.h"
+#include "select-source-dialog.h"
+
+static void
+source_selected_cb (ESourceOptionMenu *menu, ESource *selected_source, gpointer user_data)
+{
+	ESource **our_selection = user_data;
+
+	if (*our_selection)
+		g_object_unref (*our_selection);
+	*our_selection = g_object_ref (selected_source);
+}
+
+/**
+ * select_source_dialog
+ *
+ * Implements dialog for allowing user to select a destination source.
+ */
+ESource *
+select_source_dialog (GtkWindow *parent, ECalSourceType obj_type)
+{
+	GtkWidget *dialog, *label, *source_selector;
+	ESourceList *source_list;
+	ESource *selected_source = NULL;
+	const char *gconf_key;
+	char *label_text;
+	GConfClient *conf_client;
+
+	if (obj_type == E_CAL_SOURCE_TYPE_EVENT)
+		gconf_key = "/apps/evolution/calendar/sources";
+	else if (obj_type == E_CAL_SOURCE_TYPE_TODO)
+		gconf_key = "/apps/evolution/tasks/sources";
+	else
+		return NULL;
+
+	/* create the dialog */
+	dialog = gtk_dialog_new_with_buttons (_("Select source"), parent, 0,
+					      GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+					      GTK_STOCK_OK, GTK_RESPONSE_OK,
+					      NULL);
+	/* gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), GTK_RESPONSE_OK, FALSE); */
+
+	label_text = g_strdup_printf (_("Select destination %s"),
+				      obj_type == E_CAL_SOURCE_TYPE_EVENT ?
+				      _("calendar") : _("task list"));
+	label = gtk_label_new (label_text);
+	g_free (label_text);
+	gtk_widget_show (label);
+	gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), label, FALSE, FALSE, 6);
+
+	conf_client = gconf_client_get_default ();
+	source_list = e_source_list_new_for_gconf (conf_client, gconf_key);
+	source_selector = e_source_option_menu_new (source_list);
+	g_signal_connect (G_OBJECT (source_selector), "source_selected",
+			  G_CALLBACK (source_selected_cb), &selected_source);
+	gtk_widget_show (source_selector);
+	gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), source_selector, FALSE, FALSE, 6);
+
+	if (gtk_dialog_run (GTK_DIALOG (dialog)) != GTK_RESPONSE_OK) {
+		if (selected_source)
+			g_object_unref (selected_source);
+	}
+
+	g_object_unref (conf_client);
+	g_object_unref (source_list);
+	gtk_widget_destroy (dialog);
+
+	return selected_source;
+}