[gnome-builder] libide: add d submode for `dd`

[Christian Hergert <chergert src gnome org>]

commit 6725e9c57ef693e3eada83f217b176fd64141258
Author: Christian Hergert <christian hergert me>
Date:   Wed Mar 4 14:25:22 2015 -0800

    libide: add d submode for `dd`

 data/keybindings/vim.css |   18 +++++++++++++++++-
 1 files changed, 17 insertions(+), 1 deletions(-)
---
diff --git a/data/keybindings/vim.css b/data/keybindings/vim.css
index 53ef533..788fa19 100644
--- a/data/keybindings/vim.css
+++ b/data/keybindings/vim.css
@@ -102,7 +102,9 @@
   bind "<shift>r" { "set-mode" ("vim-insert", permanent)
                     "set-overwrite" (1) };
 
-  /* delete */
+ /* jump to sub-mode */
+  bind "d" { "set-mode" ("vim-normal-d", transient) };
+
   bind "x" { "movement" (next-char, 1)
              "copy-clipboard" ()
              "delete-from-cursor" (chars, 1) };
@@ -125,6 +127,15 @@
   bind "<ctrl>v" { "set-mode" ("vim-visual-block") };
 }
 
+ binding-set builder-vim-source-view-normal-d
+{
+  bind "d" { "movement" (first-char, 0)
+            "movement" (last-char, 1)
+             "move-cursor" (visual-positions, 1, 1)
+             "copy-clipboard" ()
+             "delete-from-cursor" (chars, 1) };
+}
+
 @binding-set builder-vim-source-view-normal-z
 {
   bind "z" { "movement" (scroll-screen-center, 0) };
@@ -172,6 +183,11 @@ IdeSourceViewMode.vim-normal {
                     builder-vim-source-view-normal;
 }
 
+IdeSourceViewMode.vim-normal-d {
+  gtk-key-bindings: builder-vim-source-view,
+                    builder-vim-source-view-normal-d;
+}
+
 IdeSourceViewMode.vim-normal-g {
   gtk-key-bindings: builder-vim-source-view,
                     builder-vim-source-view-normal-g;