[latexila] Completion: Ctrl+space shortcut added to the menu

[SÃbastien Wilmet <swilmet src gnome org>]

commit 1d424b7804203492d00a68a319776c85f32dc7d3
Author: SÃbastien Wilmet <swilmet src gnome org>
Date:   Sat Jul 16 00:09:22 2011 +0200

    Completion: Ctrl+space shortcut added to the menu
    
    The shortcut was already available, but it was not documented. Now it is
    in the edit menu.

 src/completion.vala  |    1 +
 src/main_window.vala |    8 ++++++++
 src/ui/ui.xml        |    2 ++
 3 files changed, 11 insertions(+), 0 deletions(-)
---
diff --git a/src/completion.vala b/src/completion.vala
index 073c89b..b74aa2d 100644
--- a/src/completion.vala
+++ b/src/completion.vala
@@ -70,6 +70,7 @@ public class CompletionProvider : GLib.Object, SourceCompletionProvider
     private bool first_populate = true;
 
     // useful when text is inserted by the program, not the user
+    // TODO use (un)block_interactive ().
     public bool locked = false;
 
     /* CompletionProvider is a singleton */
diff --git a/src/main_window.vala b/src/main_window.vala
index c365437..c130fcc 100644
--- a/src/main_window.vala
+++ b/src/main_window.vala
@@ -74,6 +74,8 @@ public class MainWindow : Window
         { "EditUncomment", null, N_("_Uncomment"), "<Shift><Control>M",
             N_("Uncomment the selected lines (remove the character \"%\")"),
             on_edit_uncomment },
+        { "EditCompletion", null, N_("_Completion"), "<Control>space",
+            N_("Complete the LaTeX command"), on_edit_completion },
         { "EditPreferences", Stock.PREFERENCES, null, null,
             N_("Configure the application"), on_open_preferences },
 
@@ -1609,6 +1611,12 @@ public class MainWindow : Window
         active_document.uncomment_selected_lines ();
     }
 
+    public void on_edit_completion ()
+    {
+        return_if_fail (active_tab != null);
+        active_view.show_completion ();
+    }
+
     public void on_open_preferences ()
     {
         PreferencesDialog.show_me (this);
diff --git a/src/ui/ui.xml b/src/ui/ui.xml
index 61c9b79..b0f8fca 100644
--- a/src/ui/ui.xml
+++ b/src/ui/ui.xml
@@ -49,6 +49,8 @@ along with LaTeXila.  If not, see <http://www.gnu.org/licenses/>.
       <menuitem action="EditComment" />
       <menuitem action="EditUncomment" />
       <separator />
+      <menuitem action="EditCompletion" />
+      <separator />
       <menuitem action="EditPreferences" />
     </menu>