diff options
Diffstat (limited to 'widgets/misc/e-online-button.c')
| -rw-r--r-- | widgets/misc/e-online-button.c | 210 |
1 files changed, 0 insertions, 210 deletions
diff --git a/widgets/misc/e-online-button.c b/widgets/misc/e-online-button.c deleted file mode 100644 index a3921a779f..0000000000 --- a/widgets/misc/e-online-button.c +++ /dev/null @@ -1,210 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "e-online-button.h" - -#include <glib/gi18n.h> - -#define E_ONLINE_BUTTON_GET_PRIVATE(obj) \ - (G_TYPE_INSTANCE_GET_PRIVATE \ - ((obj), E_TYPE_ONLINE_BUTTON, EOnlineButtonPrivate)) - -#define ONLINE_TOOLTIP \ - _("Evolution is currently online. Click this button to work offline.") - -#define OFFLINE_TOOLTIP \ - _("Evolution is currently offline. Click this button to work online.") - -#define NETWORK_UNAVAILABLE_TOOLTIP \ - _("Evolution is currently offline because the network is unavailable.") - -struct _EOnlineButtonPrivate { - GtkWidget *image; - gboolean online; -}; - -enum { - PROP_0, - PROP_ONLINE -}; - -G_DEFINE_TYPE ( - EOnlineButton, - e_online_button, - GTK_TYPE_BUTTON) - -static void -online_button_update_tooltip (EOnlineButton *button) -{ - const gchar *tooltip; - - if (e_online_button_get_online (button)) - tooltip = ONLINE_TOOLTIP; - else if (gtk_widget_get_sensitive (GTK_WIDGET (button))) - tooltip = OFFLINE_TOOLTIP; - else - tooltip = NETWORK_UNAVAILABLE_TOOLTIP; - - gtk_widget_set_tooltip_text (GTK_WIDGET (button), tooltip); -} - -static void -online_button_set_property (GObject *object, - guint property_id, - const GValue *value, - GParamSpec *pspec) -{ - switch (property_id) { - case PROP_ONLINE: - e_online_button_set_online ( - E_ONLINE_BUTTON (object), - g_value_get_boolean (value)); - return; - } - - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); -} - -static void -online_button_get_property (GObject *object, - guint property_id, - GValue *value, - GParamSpec *pspec) -{ - switch (property_id) { - case PROP_ONLINE: - g_value_set_boolean ( - value, e_online_button_get_online ( - E_ONLINE_BUTTON (object))); - return; - } - - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); -} - -static void -online_button_dispose (GObject *object) -{ - EOnlineButtonPrivate *priv; - - priv = E_ONLINE_BUTTON_GET_PRIVATE (object); - - if (priv->image != NULL) { - g_object_unref (priv->image); - priv->image = NULL; - } - - /* Chain up to parent's dispose() method. */ - G_OBJECT_CLASS (e_online_button_parent_class)->dispose (object); -} - -static void -e_online_button_class_init (EOnlineButtonClass *class) -{ - GObjectClass *object_class; - - g_type_class_add_private (class, sizeof (EOnlineButtonPrivate)); - - object_class = G_OBJECT_CLASS (class); - object_class->set_property = online_button_set_property; - object_class->get_property = online_button_get_property; - object_class->dispose = online_button_dispose; - - g_object_class_install_property ( - object_class, - PROP_ONLINE, - g_param_spec_boolean ( - "online", - "Online", - "The button state is online", - TRUE, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT)); -} - -static void -e_online_button_init (EOnlineButton *button) -{ - GtkWidget *widget; - - button->priv = E_ONLINE_BUTTON_GET_PRIVATE (button); - - gtk_widget_set_can_focus (GTK_WIDGET (button), FALSE); - gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE); - - widget = gtk_image_new (); - gtk_container_add (GTK_CONTAINER (button), widget); - button->priv->image = g_object_ref (widget); - gtk_widget_show (widget); - - g_signal_connect ( - button, "notify::online", - G_CALLBACK (online_button_update_tooltip), NULL); - - g_signal_connect ( - button, "notify::sensitive", - G_CALLBACK (online_button_update_tooltip), NULL); -} - -GtkWidget * -e_online_button_new (void) -{ - return g_object_new (E_TYPE_ONLINE_BUTTON, NULL); -} - -gboolean -e_online_button_get_online (EOnlineButton *button) -{ - g_return_val_if_fail (E_IS_ONLINE_BUTTON (button), FALSE); - - return button->priv->online; -} - -void -e_online_button_set_online (EOnlineButton *button, - gboolean online) -{ - GtkImage *image; - GtkIconInfo *icon_info; - GtkIconTheme *icon_theme; - const gchar *filename; - const gchar *icon_name; - - g_return_if_fail (E_IS_ONLINE_BUTTON (button)); - - if (button->priv->online == online) - return; - - button->priv->online = online; - - image = GTK_IMAGE (button->priv->image); - icon_name = online ? "online" : "offline"; - icon_theme = gtk_icon_theme_get_default (); - - /* Prevent GTK+ from scaling these rectangular icons. */ - icon_info = gtk_icon_theme_lookup_icon ( - icon_theme, icon_name, GTK_ICON_SIZE_BUTTON, 0); - filename = gtk_icon_info_get_filename (icon_info); - gtk_image_set_from_file (image, filename); - gtk_icon_info_free (icon_info); - - g_object_notify (G_OBJECT (button), "online"); -} |