Commit b8e2ebb8 authored by Carlos Soriano Sánchez's avatar Carlos Soriano Sánchez Committed by Matthias Clasen

gtkplacessidebar: remove notification handling

We were notifying when an unmount operation was performed. However,
creating notifications from the gtk+ library is not that expected, and
makes notification handling difficult to do from the application point
of view since we cannot dismiss those notifications.

This cause issues like notifications of unmount drives stay there after
a system reboot, which confuses the user.

Instead of that, remove the notification handling for mount operations
on gtk+ and instead create a new signal on the gtkplacessidebar in order
to inform applications using it about an operation about to start.

Only drawback about this is that the GtkFileChooser loses its
notifications when unmounting, that although we could use the new signal
to do it, we actually don't want to notify from any part of gtk+ for
now.

https://bugzilla.gnome.org/show_bug.cgi?id=753351
parent 13e5e837
......@@ -204,6 +204,11 @@ struct _GtkPlacesSidebarClass {
void (* show_enter_location) (GtkPlacesSidebar *sidebar);
void (* show_other_locations) (GtkPlacesSidebar *sidebar);
void (* mount) (GtkPlacesSidebar *sidebar,
GMountOperation *mount_operation);
void (* unmount) (GtkPlacesSidebar *sidebar,
GMountOperation *unmount_operation);
};
enum {
......@@ -216,6 +221,8 @@ enum {
DRAG_ACTION_ASK,
DRAG_PERFORM_DROP,
SHOW_OTHER_LOCATIONS,
MOUNT,
UNMOUNT,
LAST_SIGNAL
};
......@@ -276,6 +283,8 @@ static void long_press_cb (GtkGesture *gesture,
gdouble y,
GtkPlacesSidebar *sidebar);
static void stop_drop_feedback (GtkPlacesSidebar *sidebar);
static GMountOperation * get_mount_operation (GtkPlacesSidebar *sidebar);
static GMountOperation * get_unmount_operation (GtkPlacesSidebar *sidebar);
/* Identifiers for target types */
......@@ -336,6 +345,20 @@ emit_show_other_locations (GtkPlacesSidebar *sidebar)
g_signal_emit (sidebar, places_sidebar_signals[SHOW_OTHER_LOCATIONS], 0);
}
static void
emit_mount_operation (GtkPlacesSidebar *sidebar,
GMountOperation *mount_op)
{
g_signal_emit (sidebar, places_sidebar_signals[MOUNT], 0, mount_op);
}
static void
emit_unmount_operation (GtkPlacesSidebar *sidebar,
GMountOperation *mount_op)
{
g_signal_emit (sidebar, places_sidebar_signals[UNMOUNT], 0, mount_op);
}
static GdkDragAction
emit_drag_action_requested (GtkPlacesSidebar *sidebar,
GdkDragContext *context,
......@@ -2224,7 +2247,7 @@ mount_volume (GtkPlacesSidebar *sidebar,
{
GMountOperation *mount_op;
mount_op = gtk_mount_operation_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar))));
mount_op = get_mount_operation (sidebar);
g_mount_operation_set_password_save (mount_op, G_PASSWORD_SAVE_FOR_SESSION);
g_object_ref (sidebar);
......@@ -2241,7 +2264,7 @@ open_drive (GtkPlacesSidebar *sidebar,
{
GMountOperation *mount_op;
mount_op = gtk_mount_operation_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar))));
mount_op = get_mount_operation (sidebar);
g_drive_start (drive, G_DRIVE_START_NONE, mount_op, NULL, drive_start_from_bookmark_cb, NULL);
g_object_unref (mount_op);
}
......@@ -2675,91 +2698,16 @@ unmount_mount_cb (GObject *source_object,
g_object_unref (sidebar);
}
static void
notify_unmount_done (GMountOperation *op,
const gchar *message)
{
GApplication *application;
gchar *notification_id;
/* We only can support this when a default GApplication is set */
application = g_application_get_default ();
if (application == NULL)
return;
notification_id = g_strdup_printf ("gtk-mount-operation-%p", op);
g_application_withdraw_notification (application, notification_id);
if (message != NULL)
{
GNotification *unplug;
GIcon *icon;
gchar **strings;
strings = g_strsplit (message, "\n", 0);
icon = g_themed_icon_new ("media-removable");
unplug = g_notification_new (strings[0]);
g_notification_set_body (unplug, strings[1]);
g_notification_set_icon (unplug, icon);
g_application_send_notification (application, notification_id, unplug);
g_object_unref (unplug);
g_object_unref (icon);
g_strfreev (strings);
}
g_free (notification_id);
}
static void
notify_unmount_show (GMountOperation *op,
const gchar *message)
static GMountOperation *
get_mount_operation (GtkPlacesSidebar *sidebar)
{
GApplication *application;
GNotification *unmount;
gchar *notification_id;
GIcon *icon;
gchar **strings;
/* We only can support this when a default GApplication is set */
application = g_application_get_default ();
if (application == NULL)
return;
strings = g_strsplit (message, "\n", 0);
icon = g_themed_icon_new ("media-removable");
unmount = g_notification_new (strings[0]);
g_notification_set_body (unmount, strings[1]);
g_notification_set_icon (unmount, icon);
g_notification_set_priority (unmount, G_NOTIFICATION_PRIORITY_URGENT);
GMountOperation *mount_op;
notification_id = g_strdup_printf ("gtk-mount-operation-%p", op);
g_application_send_notification (application, notification_id, unmount);
g_object_unref (unmount);
g_object_unref (icon);
g_strfreev (strings);
g_free (notification_id);
}
mount_op = gtk_mount_operation_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar))));
static void
show_unmount_progress_cb (GMountOperation *op,
const gchar *message,
gint64 time_left,
gint64 bytes_left,
gpointer user_data)
{
if (bytes_left == 0)
notify_unmount_done (op, message);
else
notify_unmount_show (op, message);
}
emit_mount_operation (sidebar, mount_op);
static void
show_unmount_progress_aborted_cb (GMountOperation *op,
gpointer user_data)
{
notify_unmount_done (op, NULL);
return mount_op;
}
static GMountOperation *
......@@ -2768,10 +2716,8 @@ get_unmount_operation (GtkPlacesSidebar *sidebar)
GMountOperation *mount_op;
mount_op = gtk_mount_operation_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar))));
g_signal_connect (mount_op, "show-unmount-progress",
G_CALLBACK (show_unmount_progress_cb), sidebar);
g_signal_connect (mount_op, "aborted",
G_CALLBACK (show_unmount_progress_aborted_cb), sidebar);
emit_unmount_operation (sidebar, mount_op);
return mount_op;
}
......@@ -3226,7 +3172,7 @@ start_shortcut_cb (GSimpleAction *action,
{
GMountOperation *mount_op;
mount_op = gtk_mount_operation_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar))));
mount_op = get_mount_operation (sidebar);
g_drive_start (drive, G_DRIVE_START_NONE, mount_op, NULL, drive_start_cb, g_object_ref (sidebar));
......@@ -4383,6 +4329,51 @@ gtk_places_sidebar_class_init (GtkPlacesSidebarClass *class)
_gtk_marshal_VOID__VOID,
G_TYPE_NONE, 0);
/**
* GtkPlacesSidebar::mount:
* @sidebar: the object which received the signal.
* @mount_operation: the #GMountOperation that is going to start.
*
* The places sidebar emits this signal when it starts a new operation
* because the user clicked on some location that needs mounting.
* In this way the application using the #GtkPlacesSidebar can track the
* progress of the operation and, for example, show a notification.
*
* Since: 3.20
*/
places_sidebar_signals [MOUNT] =
g_signal_new (I_("mount"),
G_OBJECT_CLASS_TYPE (gobject_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (GtkPlacesSidebarClass, mount),
NULL, NULL,
_gtk_marshal_VOID__VOID,
G_TYPE_NONE,
1,
G_TYPE_MOUNT_OPERATION);
/**
* GtkPlacesSidebar::unmount:
* @sidebar: the object which received the signal.
* @mount_operation: the #GMountOperation that is going to start.
*
* The places sidebar emits this signal when it starts a new operation
* because the user for example ejected some drive or unmounted a mount.
* In this way the application using the #GtkPlacesSidebar can track the
* progress of the operation and, for example, show a notification.
*
* Since: 3.20
*/
places_sidebar_signals [UNMOUNT] =
g_signal_new (I_("unmount"),
G_OBJECT_CLASS_TYPE (gobject_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (GtkPlacesSidebarClass, unmount),
NULL, NULL,
_gtk_marshal_VOID__VOID,
G_TYPE_NONE,
1,
G_TYPE_MOUNT_OPERATION);
properties[PROP_LOCATION] =
g_param_spec_object ("location",
......
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