added notification to the exif pane

diff --git a/src/bar_exif.c b/src/bar_exif.c
index 036f16e..849fd74 100644 (file)
--- a/src/bar_exif.c
+++ b/src/bar_exif.c
@@ -232,6 +232,12 @@ void bar_pane_exif_set_fd(GtkWidget *widget, FileData *fd)
        bar_pane_exif_update(ped);
 }
 
+static void bar_pane_exif_notify_cb(FileData *fd, NotifyType type, gpointer data)
+{
+       PaneExifData *ped = data;
+       if ((type & (NOTIFY_REREAD | NOTIFY_CHANGE | NOTIFY_METADATA)) && fd == ped->fd) bar_pane_exif_update(ped);
+}
+
 /*
  *-------------------------------------------------------------------
  * dnd
@@ -597,6 +603,7 @@ static void bar_pane_exif_destroy(GtkWidget *widget, gpointer data)
 {
        PaneExifData *ped = data;
 
+       file_data_unregister_notify_func(bar_pane_exif_notify_cb, ped);
        g_object_unref(ped->size_group);
        file_data_unref(ped->fd);
        g_free(ped);
@@ -646,6 +653,8 @@ GtkWidget *bar_pane_exif_new(const gchar *title, gboolean expanded, gboolean pop
        bar_pane_exif_dnd_init(ped->widget);
        g_signal_connect(ped->widget, "button_press_event", G_CALLBACK(bar_pane_exif_menu_cb), ped);
 
+       file_data_register_notify_func(bar_pane_exif_notify_cb, ped, NOTIFY_PRIORITY_LOW);
+
        if (populate)
                {
                bar_pane_exif_add_entry(ped, EXIF_FORMATTED("Camera"), NULL, TRUE);