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/* 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/gtkvbox.h>
#include <gtk/gtkhbox.h>
#include <gtk/gtkdialog.h>
#include <gtk/gtklabel.h>
#include <gtk/gtkscrolledwindow.h>
#include <gtk/gtkstock.h>
#include <e-util/e-icon-factory.h>
#include "widgets/misc/e-source-selector.h"
#include "select-source-dialog.h"
static void
row_activated_cb (GtkTreeView *tree_view, GtkTreePath *path,
GtkTreeViewColumn *column, GtkWidget *dialog)
{
gtk_dialog_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
}
static void
primary_selection_changed_cb (ESourceSelector *selector, gpointer user_data)
{
ESource **our_selection = user_data;
if (*our_selection)
g_object_unref (*our_selection);
*our_selection = e_source_selector_peek_primary_selection (selector);
if (*our_selection) {
g_object_ref (*our_selection);
gtk_dialog_set_response_sensitive (
GTK_DIALOG (gtk_widget_get_toplevel (selector)), GTK_RESPONSE_OK, TRUE);
} else {
gtk_dialog_set_response_sensitive (
GTK_DIALOG (gtk_widget_get_toplevel (selector)), GTK_RESPONSE_OK, FALSE);
}
}
/**
* 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, *scroll, *source_selector;
GtkWidget *vbox, *hbox, *spacer;
ESourceList *source_list;
ESource *selected_source = NULL;
const char *gconf_key;
char *label_text;
GConfClient *conf_client;
GList *icon_list = NULL;
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 ();
gtk_window_set_title (GTK_WINDOW (dialog), _("Select destination"));
gtk_window_set_transient_for (GTK_WINDOW (dialog),
GTK_WINDOW (parent));
gtk_window_set_default_size (GTK_WINDOW (dialog), 320, 240);
gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
gtk_widget_ensure_style (dialog);
gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), 0);
gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)->action_area), 12);
gtk_dialog_add_buttons (GTK_DIALOG (dialog),
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OK, GTK_RESPONSE_OK,
NULL);
gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), GTK_RESPONSE_OK, FALSE);
vbox = gtk_vbox_new (FALSE, 12);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 12);
gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), vbox);
gtk_widget_show (vbox);
label_text = g_strdup_printf ("<b>%s %s</b>", _("_Destination"),
obj_type == E_CAL_SOURCE_TYPE_EVENT ?
_("Calendar") : _("Task List"));
label = gtk_label_new_with_mnemonic (label_text);
gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
g_free (label_text);
gtk_widget_show (label);
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
hbox = gtk_hbox_new (FALSE, 12);
gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0);
gtk_widget_show (hbox);
spacer = gtk_label_new ("");
gtk_box_pack_start (GTK_BOX (hbox), spacer, FALSE, FALSE, 0);
gtk_widget_show (spacer);
conf_client = gconf_client_get_default ();
source_list = e_source_list_new_for_gconf (conf_client, gconf_key);
scroll = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scroll),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scroll),
GTK_SHADOW_IN);
gtk_widget_show (scroll);
source_selector = e_source_selector_new (source_list);
e_source_selector_show_selection (E_SOURCE_SELECTOR (source_selector), FALSE);
g_signal_connect (G_OBJECT (source_selector), "row_activated",
G_CALLBACK (row_activated_cb), dialog);
g_signal_connect (G_OBJECT (source_selector), "primary_selection_changed",
G_CALLBACK (primary_selection_changed_cb), &selected_source);
gtk_widget_show (source_selector);
gtk_container_add (GTK_CONTAINER (scroll), source_selector);
gtk_box_pack_start (GTK_BOX (hbox), scroll, TRUE, TRUE, 0);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), source_selector);
if (obj_type == E_CAL_SOURCE_TYPE_EVENT)
icon_list = e_icon_factory_get_icon_list ("stock_calendar");
else if (obj_type == E_CAL_SOURCE_TYPE_TODO)
icon_list = e_icon_factory_get_icon_list ("stock_todo");
if (icon_list) {
gtk_window_set_icon_list (GTK_WINDOW (dialog), icon_list);
g_list_foreach (icon_list, (GFunc) g_object_unref, NULL);
g_list_free (icon_list);
}
if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_OK) {
if (selected_source) {
char *absolute_uri;
/* set the absolute URI on the source we keep around, since the group
will be unrefed */
absolute_uri = e_source_build_absolute_uri (selected_source);
e_source_set_absolute_uri (selected_source, (const char *) absolute_uri);
g_free (absolute_uri);
}
} else {
if (selected_source)
g_object_unref (selected_source);
selected_source = NULL;
}
g_object_unref (conf_client);
g_object_unref (source_list);
gtk_widget_destroy (dialog);
return selected_source;
}
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