[gnumeric] GUI: Add ctrl-shift-z as alternate accelerator for redo.

[Morten Welinder <mortenw src gnome org>]

commit 3dba4ead14718ce24b56ab3810c5079a55b9e030
Author: Morten Welinder <terra gnome org>
Date:   Fri May 3 14:43:49 2013 -0400

    GUI: Add ctrl-shift-z as alternate accelerator for redo.

 ChangeLog     |    3 +++
 NEWS          |    1 +
 src/wbc-gtk.c |   18 ++++++++++++------
 3 files changed, 16 insertions(+), 6 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index af6fd13..6c7c4aa 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2013-05-03  Morten Welinder  <terra gnome org>
 
+       * src/wbc-gtk.c (create_undo_redo): Add Ctrl-Shift-z as alternate
+       accelerator for redo.  Fixes #699579.
+
        * src/sheet.c (sheet_range_set_text_cb): Add redraw.
 
 2013-05-01  Morten Welinder  <terra gnome org>
diff --git a/NEWS b/NEWS
index 735f8b8..e56df01 100644
--- a/NEWS
+++ b/NEWS
@@ -7,6 +7,7 @@ Morten:
        * Improve xlsx import of style-only cells.
        * Don't write empty cells to .gnumeric.
        * Add MPSEUDOINVERSE function.
+       * Add ctrl-shift-z as extra accelerator for redo.  [#699579]
 
 --------------------------------------------------------------------------
 Gnumeric 1.12.2
diff --git a/src/wbc-gtk.c b/src/wbc-gtk.c
index f6f5246..35237ee 100644
--- a/src/wbc-gtk.c
+++ b/src/wbc-gtk.c
@@ -3212,7 +3212,8 @@ create_undo_redo (GOActionComboStack **haction, char const *hname,
                  GCallback vcb,
                  WBCGtk *gtk,
                  char const *tooltip,
-                 char const *stock_id, char const *accel)
+                 char const *stock_id,
+                 char const *accel, const char *alt_accel)
 {
        *haction = g_object_new
                (go_action_combo_stack_get_type (),
@@ -3222,8 +3223,10 @@ create_undo_redo (GOActionComboStack **haction, char const *hname,
                 "sensitive", FALSE,
                 "visible-vertical", FALSE,
                 NULL);
-       gtk_action_group_add_action_with_accel (gtk->semi_permanent_actions,
-               GTK_ACTION (*haction), accel);
+       gtk_action_group_add_action_with_accel
+               (gtk->semi_permanent_actions,
+                GTK_ACTION (*haction),
+                accel);
        g_signal_connect (G_OBJECT (*haction), "activate", hcb, gtk);
 
        *vaction = gtk_action_new (vname, NULL, tooltip, stock_id);
@@ -3231,7 +3234,10 @@ create_undo_redo (GOActionComboStack **haction, char const *hname,
                      "sensitive", FALSE,
                      "visible-horizontal", FALSE,
                      NULL);
-       gtk_action_group_add_action (gtk->semi_permanent_actions, GTK_ACTION (*vaction));
+       gtk_action_group_add_action_with_accel
+               (gtk->semi_permanent_actions,
+                GTK_ACTION (*vaction),
+                alt_accel);
        g_signal_connect_swapped (G_OBJECT (*vaction), "activate", vcb, gtk);
 
        g_signal_connect (G_OBJECT (*haction), "notify::sensitive",
@@ -3264,12 +3270,12 @@ wbc_gtk_init_undo_redo (WBCGtk *gtk)
                &gtk->redo_haction, "Redo", G_CALLBACK (cb_redo_activated),
                &gtk->redo_vaction, "VRedo", G_CALLBACK (command_redo),
                gtk, _("Redo the undone action"),
-               GTK_STOCK_REDO, "<control>y");
+               GTK_STOCK_REDO, "<control>y", "<control><shift>z");
        create_undo_redo (
                &gtk->undo_haction, "Undo", G_CALLBACK (cb_undo_activated),
                &gtk->undo_vaction, "VUndo", G_CALLBACK (command_undo),
                gtk, _("Undo the last action"),
-               GTK_STOCK_UNDO, "<control>z");
+               GTK_STOCK_UNDO, "<control>z", NULL);
 }
 
 /****************************************************************************/