tests/libedataserverui/test-source-selector.c

   1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
   2 /* test-source-list-selector.c - Test program for the ESourceListSelector
   3  * widget.
   4  *
   5  * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
   6  *
   7  * This program is free software; you can redistribute it and/or
   8  * modify it under the terms of version 2 of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this program; if not, write to the
  18  * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  19  * Boston, MA 02110-1301, USA.
  20  *
  21  * Author: Ettore Perazzoli <ettore@ximian.com>
  22  */
  23
  24 #include <libedataserverui/libedataserverui.h>
  25
  26 static const gchar *extension_name;
  27
  28 static void
  29 dump_selection (ESourceSelector *selector)
  30 {
  31         GSList *selection = e_source_selector_get_selection (selector);
  32
  33         g_print ("Current selection:\n");
  34         if (selection == NULL) {
  35                 g_print ("\t(None)\n");
  36         } else {
  37                 GSList *p;
  38
  39                 for (p = selection; p != NULL; p = p->next) {
  40                         ESource *source = E_SOURCE (p->data);
  41                         ESourceBackend *extension;
  42
  43                         extension = e_source_get_extension (
  44                                 source, extension_name);
  45
  46                         g_print (
  47                                 "\tSource %s (backend %s)\n",
  48                                 e_source_get_display_name (source),
  49                                 e_source_backend_get_backend_name (extension));
  50                 }
  51         }
  52
  53         e_source_selector_free_selection (selection);
  54 }
  55
  56 static void
  57 selection_changed_callback (ESourceSelector *selector)
  58 {
  59         g_print ("Selection changed!\n");
  60         dump_selection (selector);
  61 }
  62
  63 static gint
  64 on_idle_create_widget (ESourceRegistry *registry)
  65 {
  66         GtkWidget *window;
  67         GtkWidget *vgrid;
  68         GtkWidget *selector;
  69         GtkWidget *scrolled_window;
  70         GtkWidget *check;
  71
  72         window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
  73         gtk_window_set_default_size (GTK_WINDOW (window), 200, 300);
  74
  75         g_signal_connect (
  76                 window, "delete-event",
  77                 G_CALLBACK (gtk_main_quit), NULL);
  78
  79         vgrid = g_object_new (GTK_TYPE_GRID,
  80                 "orientation", GTK_ORIENTATION_VERTICAL,
  81                 "column-homogeneous", FALSE,
  82                 "row-spacing", 6,
  83                 NULL);
  84         gtk_container_add (GTK_CONTAINER (window), vgrid);
  85
  86         selector = e_source_selector_new (registry, extension_name);
  87         g_signal_connect (
  88                 selector, "selection_changed",
  89                 G_CALLBACK (selection_changed_callback), NULL);
  90
  91         scrolled_window = gtk_scrolled_window_new (NULL, NULL);
  92         gtk_scrolled_window_set_policy (
  93                 GTK_SCROLLED_WINDOW (scrolled_window),
  94                 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
  95         gtk_scrolled_window_set_shadow_type (
  96                 GTK_SCROLLED_WINDOW (scrolled_window), GTK_SHADOW_IN);
  97         gtk_container_add (GTK_CONTAINER (scrolled_window), selector);
  98         gtk_widget_set_hexpand (scrolled_window, TRUE);
  99         gtk_widget_set_halign (scrolled_window, GTK_ALIGN_FILL);
 100         gtk_widget_set_vexpand (scrolled_window, TRUE);
 101         gtk_widget_set_valign (scrolled_window, GTK_ALIGN_FILL);
 102         gtk_container_add (GTK_CONTAINER (vgrid), scrolled_window);
 103
 104         check = gtk_check_button_new_with_label ("Show colors");
 105         gtk_widget_set_halign (check, GTK_ALIGN_FILL);
 106         gtk_container_add (GTK_CONTAINER (vgrid), check);
 107
 108         g_object_bind_property (
 109                 selector, "show-colors",
 110                 check, "active",
 111                 G_BINDING_BIDIRECTIONAL |
 112                 G_BINDING_SYNC_CREATE);
 113
 114         check = gtk_check_button_new_with_label ("Show toggles");
 115         gtk_widget_set_halign (check, GTK_ALIGN_FILL);
 116         gtk_container_add (GTK_CONTAINER (vgrid), check);
 117
 118         g_object_bind_property (
 119                 selector, "show-toggles",
 120                 check, "active",
 121                 G_BINDING_BIDIRECTIONAL |
 122                 G_BINDING_SYNC_CREATE);
 123
 124         gtk_widget_show_all (window);
 125
 126         return FALSE;
 127 }
 128
 129 gint
 130 main (gint argc,
 131       gchar **argv)
 132 {
 133         ESourceRegistry *registry;
 134         GError *error = NULL;
 135
 136         gtk_init (&argc, &argv);
 137
 138         if (argc < 2)
 139                 extension_name = E_SOURCE_EXTENSION_ADDRESS_BOOK;
 140         else
 141                 extension_name = argv[1];
 142
 143         registry = e_source_registry_new_sync (NULL, &error);
 144
 145         if (error != NULL) {
 146                 g_error (
 147                         "Failed to load ESource registry: %s",
 148                         error->message);
 149                 g_assert_not_reached ();
 150         }
 151
 152         g_idle_add ((GSourceFunc) on_idle_create_widget, registry);
 153
 154         gtk_main ();
 155
 156         return 0;
 157 }