[gnome-documents/wip/cosimoc/view-rework: 12/28] utils: support creating a GSettingsAction

[Cosimo Cecchi <cosimoc src gnome org>]

commit c6fa0561af60c3e033ac69d3f604c2175382c7d3
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Sun Jul 31 21:16:38 2016 -0700

    utils: support creating a GSettingsAction
    
    When a settingsKey attribute is passed in the action entry description,
    create a settings action instead of a regular action.

 src/utils.js |   19 ++++++++++++-------
 1 files changed, 12 insertions(+), 7 deletions(-)
---
diff --git a/src/utils.js b/src/utils.js
index 9de8618..dfdcd97 100644
--- a/src/utils.js
+++ b/src/utils.js
@@ -128,17 +128,22 @@ function actionToggleCallback(action) {
 
 function populateActionGroup(actionGroup, actionEntries, prefix) {
     actionEntries.forEach(function(actionEntry) {
+        let settingsKey = actionEntry.settingsKey;
         let state = actionEntry.state;
         let parameterType = actionEntry.parameter_type ?
             GLib.VariantType.new(actionEntry.parameter_type) : null;
         let action;
 
-        if (state)
-            action = Gio.SimpleAction.new_stateful(actionEntry.name,
-                                                   parameterType, actionEntry.state);
-        else
-            action = new Gio.SimpleAction({ name: actionEntry.name,
-                                            parameter_type: parameterType });
+        if (settingsKey) {
+            action = Application.settings.create_action(settingsKey);
+        } else {
+            if (state)
+                action = Gio.SimpleAction.new_stateful(actionEntry.name,
+                                                       parameterType, actionEntry.state);
+            else
+                action = new Gio.SimpleAction({ name: actionEntry.name,
+                                                parameter_type: parameterType });
+        }
 
         if (actionEntry.create_hook)
             actionEntry.create_hook(action);
@@ -150,7 +155,7 @@ function populateActionGroup(actionGroup, actionEntries, prefix) {
             action.connect('notify::state', actionEntry.stateChanged);
 
         if (actionEntry.accels)
-            Application.application.set_accels_for_action(prefix + '.' + actionEntry.name, 
actionEntry.accels);
+            Application.application.set_accels_for_action(prefix + '.' + action.name, actionEntry.accels);
 
         actionGroup.add_action(action);
     });