[gthumb] media viewer: removed hack on the progress bar

[Paolo Bacchilega <paobac src gnome org>]

commit 4563236eeecab402e739d6c0c4607914299a59c6
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Sat Nov 16 09:12:40 2013 +0100

    media viewer: removed hack on the progress bar
    
    The default progress bar behaviour in gtk+ 3.10 is already what we
    want, this wasn't the case for previous versions of gtk+.

 extensions/gstreamer_tools/gth-media-viewer-page.c |   74 --------------------
 1 files changed, 0 insertions(+), 74 deletions(-)
---
diff --git a/extensions/gstreamer_tools/gth-media-viewer-page.c 
b/extensions/gstreamer_tools/gth-media-viewer-page.c
index a356cfd..ef7601b 100644
--- a/extensions/gstreamer_tools/gth-media-viewer-page.c
+++ b/extensions/gstreamer_tools/gth-media-viewer-page.c
@@ -71,7 +71,6 @@ struct _GthMediaViewerPagePrivate {
        gboolean        xwin_assigned;
        GdkPixbuf      *icon;
        PangoLayout    *caption_layout;
-       gboolean        block_next_jump;
        GdkCursor      *cursor;
        GdkCursor      *cursor_void;
        gboolean        cursor_visible;
@@ -367,67 +366,6 @@ position_value_changed_cb (GtkAdjustment *adjustment,
 }
 
 
-static gboolean
-position_scale_change_value_cb (GtkRange      *range,
-                                GtkScrollType  scroll,
-                                gdouble        value,
-                                gpointer       user_data)
-{
-       GthMediaViewerPage *self = user_data;
-
-       if (self->priv->block_next_jump && (scroll == GTK_SCROLL_JUMP)) {
-               self->priv->block_next_jump = FALSE;
-               return TRUE;
-       }
-
-       return FALSE;
-}
-
-
-static gboolean
-position_scale_button_press_event_cb (GtkWidget      *widget,
-                                     GdkEventButton *event,
-                                     gpointer        user_data)
-{
-#if ! GTK_CHECK_VERSION(3,6,0)
-       /* In a video player when clicking on the progress bar the user expect
-        * to jump to the specified position directly instead of scrolling one
-        * page up or down as happens by default in Gtk+.  The button 2
-        * behavior is what we want by default for button 1.  This is the
-        * default behaviour in Gtk+ 3.6.0 or greater. */
-
-       if (event->button == 1)
-               event->button = 2;
-       else if (event->button == 2)
-               event->button = 1;
-#endif
-
-       return FALSE;
-}
-
-
-static gboolean
-position_scale_button_release_event_cb (GtkWidget      *widget,
-                                        GdkEventButton *event,
-                                        gpointer        user_data)
-{
-       GthMediaViewerPage *self = user_data;
-
-#if ! GTK_CHECK_VERSION(3,6,0)
-       /* Swap button 1 and 2 behaviors, see position_scale_button_press_event_cb */
-       if (event->button == 1)
-               event->button = 2;
-       else if (event->button == 2)
-               event->button = 1;
-#endif
-
-       if (self->priv->playing)
-               self->priv->block_next_jump = TRUE;
-
-       return FALSE;
-}
-
-
 static void
 update_playback_info (GthMediaViewerPage *self)
 {
@@ -763,18 +701,6 @@ gth_media_viewer_page_real_activate (GthViewerPage *base,
                          "value-changed",
                          G_CALLBACK (position_value_changed_cb),
                          self);
-       g_signal_connect (GET_WIDGET ("position_scale"),
-                         "change-value",
-                         G_CALLBACK (position_scale_change_value_cb),
-                         self);
-       g_signal_connect (GET_WIDGET ("position_scale"),
-                         "button-press-event",
-                         G_CALLBACK (position_scale_button_press_event_cb),
-                         self);
-       g_signal_connect (GET_WIDGET ("position_scale"),
-                         "button-release-event",
-                         G_CALLBACK (position_scale_button_release_event_cb),
-                         self);
        g_signal_connect (GET_WIDGET ("play_button"),
                          "clicked",
                          G_CALLBACK (play_button_clicked_cb),