[gnome-bluetooth] Disable "Add new device" and "Send file" buttons when BT disabled

[Bastien Nocera <hadess src gnome org>]

commit f055daff2c696892551063cb7c7d489e229f3f46
Author: Joshua Lock <josh linux intel com>
Date:   Wed Oct 7 16:01:46 2009 +0100

    Disable "Add new device" and "Send file" buttons when BT disabled
    
    When the killswitch state changes we should update the Send file and
    Add new buttons so that they are disabled when Bluetooth is off.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=597701

 moblin/moblin-panel.c |   27 +++++++++++++++++----------
 1 files changed, 17 insertions(+), 10 deletions(-)
---
diff --git a/moblin/moblin-panel.c b/moblin/moblin-panel.c
index d693c4b..ebccae8 100644
--- a/moblin/moblin-panel.c
+++ b/moblin/moblin-panel.c
@@ -63,6 +63,8 @@ struct _MoblinPanelPrivate
 	GtkWidget *label_pin;
 	GtkWidget *label_failure;
 	GtkWidget *chooser;
+	GtkWidget *send_button;
+	GtkWidget *add_new_button;
 	GtkTreeModel *chooser_model;
 
 	gchar *pincode;
@@ -111,11 +113,17 @@ killswitch_state_changed_cb (BluetoothKillswitch *killswitch,
 		nbtk_gtk_light_switch_set_active (NBTK_GTK_LIGHT_SWITCH (priv->power_switch),
 	                                      FALSE);
 		gtk_widget_set_sensitive (priv->power_switch, TRUE);
+		gtk_widget_set_sensitive (priv->add_new_button, FALSE);
+		gtk_widget_set_sensitive (priv->send_button, FALSE);
 	} else if (state == KILLSWITCH_STATE_UNBLOCKED) {
 		nbtk_gtk_light_switch_set_active (NBTK_GTK_LIGHT_SWITCH (priv->power_switch), TRUE);
 		gtk_widget_set_sensitive (priv->power_switch, TRUE);
+		gtk_widget_set_sensitive (priv->add_new_button, TRUE);
+		gtk_widget_set_sensitive (priv->send_button, TRUE);
 	} else if (state == KILLSWITCH_STATE_HARD_BLOCKED) {
 		gtk_widget_set_sensitive (priv->power_switch, FALSE);
+		gtk_widget_set_sensitive (priv->add_new_button, FALSE);
+		gtk_widget_set_sensitive (priv->send_button, FALSE);
 	} else {
 		g_assert_not_reached ();
 	}
@@ -680,7 +688,6 @@ create_devices_page (MoblinPanel *self)
 	GtkWidget *chooser;
 	GtkWidget *vbox, *hbox;
 	GtkWidget *frame;
-	GtkWidget *send_button, *add_new_button;
 	GtkWidget *power_label;
 	GtkTreeViewColumn *type_column;
 	GtkCellRenderer *cell;
@@ -743,11 +750,11 @@ create_devices_page (MoblinPanel *self)
 	gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 4);
 
 	/* Add new button */
-	add_new_button = gtk_button_new_with_label (_("Add a new device"));
-	gtk_widget_show (add_new_button);
-	g_signal_connect (add_new_button, "clicked",
+	priv->add_new_button = gtk_button_new_with_label (_("Add a new device"));
+	gtk_widget_show (priv->add_new_button);
+	g_signal_connect (priv->add_new_button, "clicked",
 			G_CALLBACK (set_scanning_view), self);
-	gtk_box_pack_start (GTK_BOX (vbox), add_new_button, FALSE, FALSE, 4);
+	gtk_box_pack_start (GTK_BOX (vbox), priv->add_new_button, FALSE, FALSE, 4);
 
 	/* Right column */
 	vbox = gtk_vbox_new (FALSE, 4);
@@ -801,13 +808,13 @@ create_devices_page (MoblinPanel *self)
 	gtk_box_pack_start (GTK_BOX (hbox), priv->power_switch, FALSE, FALSE, 4);
 
 	/* Button for Send file */
-	send_button = gtk_button_new_with_label (_("Send file from your computer"));
-	gtk_widget_show (send_button);
-	g_signal_connect (send_button, "clicked",
+	priv->send_button = gtk_button_new_with_label (_("Send file from your computer"));
+	gtk_widget_show (priv->send_button);
+	g_signal_connect (priv->send_button, "clicked",
                     G_CALLBACK (send_file_button_clicked_cb), chooser);
 	g_signal_connect (chooser, "selected-device-changed",
-			G_CALLBACK (selected_device_changed_cb), send_button);
-	gtk_box_pack_start (GTK_BOX (vbox), send_button, FALSE, FALSE, 4);
+			G_CALLBACK (selected_device_changed_cb), priv->send_button);
+	gtk_box_pack_start (GTK_BOX (vbox), priv->send_button, FALSE, FALSE, 4);
 
 	return page;
 }