[gnome-shell] main: use Meta.Display.get_keybinding_action for PrintScreen as well

[Dan Winship <danw src gnome org>]

commit c217377114a4e885e352d95ac91121ba445810f7
Author: Dan Winship <danw gnome org>
Date:   Thu Oct 14 10:38:33 2010 -0400

    main: use Meta.Display.get_keybinding_action for PrintScreen as well
    
    (and trigger it on keyrelease rather than keypress, like the other
    bindings)
    
    https://bugzilla.gnome.org/show_bug.cgi?id=632151

 js/ui/main.js |   69 +++++++++++++++++++++++++-------------------------------
 1 files changed, 31 insertions(+), 38 deletions(-)
---
diff --git a/js/ui/main.js b/js/ui/main.js
index cc017e3..8e46209 100644
--- a/js/ui/main.js
+++ b/js/ui/main.js
@@ -292,13 +292,30 @@ function _removeUnusedWorkspaces() {
 function _globalKeyPressHandler(actor, event) {
     if (modalCount == 0)
         return false;
+    if (event.type() != Clutter.EventType.KEY_RELEASE)
+        return false;
+
+    let symbol = event.get_key_symbol();
+    let keyCode = event.get_key_code();
+    let modifierState = Shell.get_event_state(event);
+    // Check the overview key first, this isn't a Meta.KeyBindingAction yet
+    if (symbol == Clutter.Super_L || symbol == Clutter.Super_R) {
+        // The super key is the default for triggering the overview, and should
+        // get us out of the overview when we are already in it.
+        if (overview.visible)
+            overview.hide();
+
+        return true;
+    }
 
-    let type = event.type();
+    // Whitelist some of the Metacity actions
+    let display = global.screen.get_display();
+    let activeWorkspaceIndex = global.screen.get_active_workspace_index();
 
-    if (type == Clutter.EventType.KEY_PRESS) {
-        let symbol = event.get_key_symbol();
-        if (symbol == Clutter.Print) {
-            // We want to be able to take screenshots of the shell at all times
+    // This relies on the fact that Clutter.ModifierType is the same as Gdk.ModifierType
+    let action = display.get_keybinding_action(keyCode, modifierState);
+    switch (action) {
+        case Meta.KeyBindingAction.COMMAND_SCREENSHOT:
             let gconf = GConf.Client.get_default();
             let command = gconf.get_string('/apps/metacity/keybinding_commands/command_screenshot');
             if (command != null && command != '') {
@@ -306,41 +323,17 @@ function _globalKeyPressHandler(actor, event) {
                 let p = new Shell.Process({'args' : args});
                 p.run();
             }
-
             return true;
-        }
-    } else if (type == Clutter.EventType.KEY_RELEASE) {
-        let symbol = event.get_key_symbol();
-        let keyCode = event.get_key_code();
-        let modifierState = Shell.get_event_state(event);
-        // Check the overview key first, this isn't a Meta.KeyBindingAction yet
-        if (symbol == Clutter.Super_L || symbol == Clutter.Super_R) {
-            // The super key is the default for triggering the overview, and should
-            // get us out of the overview when we are already in it.
-            if (overview.visible)
-                overview.hide();
-
+        case Meta.KeyBindingAction.WORKSPACE_LEFT:
+            wm.actionMoveWorkspaceLeft();
+            return true;
+        case Meta.KeyBindingAction.WORKSPACE_RIGHT:
+            wm.actionMoveWorkspaceRight();
+            return true;
+        case Meta.KeyBindingAction.PANEL_RUN_DIALOG:
+        case Meta.KeyBindingAction.COMMAND_2:
+            getRunDialog().open();
             return true;
-        }
-
-        // Whitelist some of the Metacity actions
-        let display = global.screen.get_display();
-        let activeWorkspaceIndex = global.screen.get_active_workspace_index();
-
-        // This relies on the fact that Clutter.ModifierType is the same as Gdk.ModifierType
-        let action = display.get_keybinding_action(symbol, keyCode, modifierState);
-        switch (action) {
-            case Meta.KeyBindingAction.WORKSPACE_LEFT:
-                wm.actionMoveWorkspaceLeft();
-                return true;
-            case Meta.KeyBindingAction.WORKSPACE_RIGHT:
-                wm.actionMoveWorkspaceRight();
-                return true;
-            case Meta.KeyBindingAction.PANEL_RUN_DIALOG:
-            case Meta.KeyBindingAction.COMMAND_2:
-                getRunDialog().open();
-                return true;
-        }
     }
 
     return false;