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authorMatthew Barnes <mbarnes@redhat.com>2008-07-21 00:37:22 +0800
committerMatthew Barnes <mbarnes@src.gnome.org>2008-07-21 00:37:22 +0800
commit3e0962231032ae53af4310b43dbced810cdc6100 (patch)
treee7bfe2770560af84dd93b0d8984d352ae2594088 /widgets
parent9e7083dc3eaff94716693feab05f3c0bb2ede551 (diff)
downloadgsoc2013-evolution-3e0962231032ae53af4310b43dbced810cdc6100.tar.gz
gsoc2013-evolution-3e0962231032ae53af4310b43dbced810cdc6100.tar.zst
gsoc2013-evolution-3e0962231032ae53af4310b43dbced810cdc6100.zip
** Fixes bug #542587
2008-07-20 Matthew Barnes <mbarnes@redhat.com> ** Fixes bug #542587 * shell/e-shell-window.c: Use new EOnlineButton widget. * widgets/misc/e-online-button.c: * widgets/misc/e-online-button.h: New widget implements the online/offline button used in the main window. The button just maintains an "online" flag and displays the appropriate button image for the flag. svn path=/trunk/; revision=35777
Diffstat (limited to 'widgets')
-rw-r--r--widgets/misc/ChangeLog10
-rw-r--r--widgets/misc/Makefile.am2
-rw-r--r--widgets/misc/e-online-button.c194
-rw-r--r--widgets/misc/e-online-button.h68
4 files changed, 274 insertions, 0 deletions
diff --git a/widgets/misc/ChangeLog b/widgets/misc/ChangeLog
index 3649c5b274..3ba40553ab 100644
--- a/widgets/misc/ChangeLog
+++ b/widgets/misc/ChangeLog
@@ -1,3 +1,13 @@
+2008-07-20 Matthew Barnes <mbarnes@redhat.com>
+
+ ** Fixes part of bug #542587
+
+ * e-online-button.c:
+ * e-online-button.h:
+ New widget implements the online/offline button used in the main
+ window. The button just maintains an "online" flag and displays
+ the appropriate button image for the flag.
+
2008-17-14 Paolo Borelli <pborelli@katamail.com>
** Fix for bug #542889
diff --git a/widgets/misc/Makefile.am b/widgets/misc/Makefile.am
index bb3d131ffb..95acd8b929 100644
--- a/widgets/misc/Makefile.am
+++ b/widgets/misc/Makefile.am
@@ -57,6 +57,7 @@ widgetsinclude_HEADERS = \
e-info-label.h \
e-map.h \
e-multi-config-dialog.h \
+ e-online-button.h \
e-search-bar.h \
e-task-bar.h \
e-task-widget.h \
@@ -104,6 +105,7 @@ libemiscwidgets_la_SOURCES = \
e-info-label.c \
e-map.c \
e-multi-config-dialog.c \
+ e-online-button.c \
e-search-bar.c \
e-task-bar.c \
e-task-widget.c \
diff --git a/widgets/misc/e-online-button.c b/widgets/misc/e-online-button.c
new file mode 100644
index 0000000000..7391384950
--- /dev/null
+++ b/widgets/misc/e-online-button.c
@@ -0,0 +1,194 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* e-offline-button.c
+ *
+ * Copyright (C) 1999-2008 Novell, Inc. (www.novell.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., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include "e-online-button.h"
+
+#include <glib/gi18n.h>
+
+#define ONLINE_IMAGE "online.png"
+#define OFFLINE_IMAGE "offline.png"
+
+#define E_ONLINE_BUTTON_GET_PRIVATE(obj) \
+ (G_TYPE_INSTANCE_GET_PRIVATE \
+ ((obj), E_TYPE_ONLINE_BUTTON, EOnlineButtonPrivate))
+
+struct _EOnlineButtonPrivate {
+ GtkWidget *image;
+ gboolean online;
+};
+
+enum {
+ PROP_0,
+ PROP_ONLINE
+};
+
+static gpointer parent_class;
+
+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 (parent_class)->dispose (object);
+}
+
+static void
+online_button_class_init (EOnlineButtonClass *class)
+{
+ GObjectClass *object_class;
+
+ parent_class = g_type_class_peek_parent (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
+online_button_init (EOnlineButton *button)
+{
+ GtkWidget *widget;
+
+ button->priv = E_ONLINE_BUTTON_GET_PRIVATE (button);
+
+ GTK_WIDGET_UNSET_FLAGS (button, GTK_CAN_FOCUS);
+ 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);
+}
+
+GType
+e_online_button_get_type (void)
+{
+ static GType type = 0;
+
+ if (G_UNLIKELY (type == 0)) {
+ const GTypeInfo type_info = {
+ sizeof (EOnlineButtonClass),
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) online_button_class_init,
+ (GClassFinalizeFunc) NULL,
+ NULL, /* class_data */
+ sizeof (EOnlineButton),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) online_button_init,
+ NULL /* value_table */
+ };
+
+ type = g_type_register_static (
+ GTK_TYPE_BUTTON, "EOnlineButton", &type_info, 0);
+ }
+
+ return type;
+}
+
+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;
+ gchar *filename;
+ const gchar *image_name;
+
+ g_return_if_fail (E_IS_ONLINE_BUTTON (button));
+
+ button->priv->online = online;
+ image_name = online ? ONLINE_IMAGE : OFFLINE_IMAGE;
+
+ image = GTK_IMAGE (button->priv->image);
+ filename = g_build_filename (EVOLUTION_IMAGES, image_name, NULL);
+ gtk_image_set_from_file (image, filename);
+ g_free (filename);
+
+ g_object_notify (G_OBJECT (button), "online");
+}
diff --git a/widgets/misc/e-online-button.h b/widgets/misc/e-online-button.h
new file mode 100644
index 0000000000..b9b03e1ffc
--- /dev/null
+++ b/widgets/misc/e-online-button.h
@@ -0,0 +1,68 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* e-online-button.h
+ *
+ * Copyright (C) 1999-2008 Novell, Inc. (www.novell.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., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef E_ONLINE_BUTTON_H
+#define E_ONLINE_BUTTON_H
+
+#include <gtk/gtk.h>
+
+/* Standard GObject macros */
+#define E_TYPE_ONLINE_BUTTON \
+ (e_online_button_get_type ())
+#define E_ONLINE_BUTTON(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST \
+ ((obj), E_TYPE_ONLINE_BUTTON, EOnlineButton))
+#define E_ONLINE_BUTTON_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_CAST \
+ ((cls), E_TYPE_ONLINE_BUTTON, EOnlineButtonClass))
+#define E_IS_ONLINE_BUTTON(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE \
+ ((obj), E_TYPE_ONLINE_BUTTON))
+#define E_IS_ONLINE_BUTTON_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_TYPE \
+ ((cls), E_TYPE_ONLINE_BUTTON))
+#define E_ONLINE_BUTTON_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS \
+ ((obj), E_TYPE_ONLINE_BUTTON, EOnlineButtonClass))
+
+G_BEGIN_DECLS
+
+typedef struct _EOnlineButton EOnlineButton;
+typedef struct _EOnlineButtonClass EOnlineButtonClass;
+typedef struct _EOnlineButtonPrivate EOnlineButtonPrivate;
+
+struct _EOnlineButton {
+ GtkButton parent;
+ EOnlineButtonPrivate *priv;
+};
+
+struct _EOnlineButtonClass {
+ GtkButtonClass parent_class;
+};
+
+GType e_online_button_get_type (void);
+GtkWidget * e_online_button_new (void);
+gboolean e_online_button_get_online (EOnlineButton *button);
+void e_online_button_set_online (EOnlineButton *button,
+ gboolean online);
+
+G_END_DECLS
+
+#endif /* E_ONLINE_BUTTON_H */