Add support for RTL languages so that alt-tab, etc., go the other way. In

2007-05-25  Yair Hershkovitz  <yairhr@yahoo.com>

        * src/workspace.c (meta_workspace_get_neighbor): Add support
        for RTL languages so that alt-tab, etc., go the other way.
        * src/keybindings.c (handle_activate_menu): In RTL locales,
        pop up the menu on the right-hand side when the menu keystroke
        is pressed.
        * src/fixedtip.c (meta_fixed_tip_show): right-justify tooltips
        in RTL locales.
        * src/menu.c (popup_position_func): popup menus in RTL locales
        are flush with the right-hand side of the window where possible.
        * src/frames.c (show_tip_now, meta_frames_button_press_event):
        tooltips are aligned with the right-hand side of buttons in
        RTL locales.
        * src/ui.[ch] (meta_ui_get_direction, enum MetaUIDirection):
        New content.
        * src/window.c (meta_window_show_menu): "move left" appears above
        "move right" in the window menu for LTR locales, and vice versa
        for RTL locales.

        This is all to close bug #387893.


svn path=/trunk/; revision=3222

1 files changed, 5 insertions, 2 deletions

diff --git a/src/workspace.c b/src/workspace.c
index d11fcecd..bd131d72 100644
--- a/src/workspace.c
+++ b/src/workspace.c
@@ -721,6 +721,7 @@ meta_workspace_get_neighbor (MetaWorkspace      *workspace,
 {
   MetaWorkspaceLayout layout;  
   int i, current_space, num_workspaces;
+  gboolean ltr;
 
   current_space = meta_workspace_index (workspace);
   num_workspaces = meta_screen_get_n_workspaces (workspace->screen);
@@ -730,13 +731,15 @@ meta_workspace_get_neighbor (MetaWorkspace      *workspace,
   meta_verbose ("Getting neighbor of %d in direction %s\n",
                 current_space, meta_motion_direction_to_string (direction));
   
+  ltr = meta_ui_get_direction() == META_UI_DIRECTION_LTR;
+
   switch (direction) 
     {
     case META_MOTION_LEFT:
-      layout.current_col -= 1;
+      layout.current_col -= ltr ? 1 : -1;
       break;
     case META_MOTION_RIGHT:
-      layout.current_col += 1;
+      layout.current_col += ltr ? 1 : -1;
       break;
     case META_MOTION_UP:
       layout.current_row -= 1;