[gnome-documents: 20/22] view: move overview-related actions to ViewContainer

[Cosimo Cecchi <cosimoc src gnome org>]

commit ee5734e79a1d38e74c8e86b67b5232ff53ff464b
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Sun Aug 7 18:35:25 2016 -0700

    view: move overview-related actions to ViewContainer
    
    Like we did for the preview classes, move the handling of view-related
    actions to the view base class.

 data/ui/selection-menu.ui |    4 +-
 data/ui/view-menu.ui      |   10 ++++----
 src/application.js        |   24 -------------------
 src/searchbar.js          |    8 ------
 src/view.js               |   57 +++++++++++++++++++++-----------------------
 5 files changed, 34 insertions(+), 69 deletions(-)
---
diff --git a/data/ui/selection-menu.ui b/data/ui/selection-menu.ui
index 51cb412..7c77b50 100644
--- a/data/ui/selection-menu.ui
+++ b/data/ui/selection-menu.ui
@@ -2,12 +2,12 @@
   <menu id="selection-menu">
     <section>
       <item>
-        <attribute name="action">app.select-all</attribute>
+        <attribute name="action">view.select-all</attribute>
         <attribute name="label" translatable="yes">Select All</attribute>
         <attribute name="accel">&lt;Primary&gt;a</attribute>
       </item>
       <item>
-        <attribute name="action">app.select-none</attribute>
+        <attribute name="action">view.select-none</attribute>
         <attribute name="label" translatable="yes">Select None</attribute>
       </item>
     </section>
diff --git a/data/ui/view-menu.ui b/data/ui/view-menu.ui
index 301b42f..c6d8706 100644
--- a/data/ui/view-menu.ui
+++ b/data/ui/view-menu.ui
@@ -21,7 +21,7 @@
                 <property name="visible">True</property>
                 <property name="text">Grid</property>
                 <property name="tooltip-text" translatable="yes">View items as a grid of icons</property>
-                <property name="action-name">app.view-as</property>
+                <property name="action-name">view.view-as</property>
                 <property name="action-target">'icon'</property>
                 <property name="iconic">True</property>
                 <property name="centered">True</property>
@@ -38,7 +38,7 @@
                 <property name="visible">True</property>
                 <property name="text">List</property>
                 <property name="tooltip-text" translatable="yes">View items as a list</property>
-                <property name="action-name">app.view-as</property>
+                <property name="action-name">view.view-as</property>
                 <property name="action-target">'list'</property>
                 <property name="iconic">True</property>
                 <property name="centered">True</property>
@@ -82,7 +82,7 @@
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="text" translatable="yes">Author</property>
-                <property name="action-name">app.sort-by</property>
+                <property name="action-name">view.sort-by</property>
                 <property name="action-target">'secondary-text'</property>
               </object>
             </child>
@@ -91,7 +91,7 @@
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="text" translatable="yes">Date</property>
-                <property name="action-name">app.sort-by</property>
+                <property name="action-name">view.sort-by</property>
                 <property name="action-target">'mtime'</property>
               </object>
             </child>
@@ -100,7 +100,7 @@
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="text" translatable="yes">Name</property>
-                <property name="action-name">app.sort-by</property>
+                <property name="action-name">view.sort-by</property>
                 <property name="action-target">'primary-text'</property>
               </object>
             </child>
diff --git a/src/application.js b/src/application.js
index 611f724..5f210a2 100644
--- a/src/application.js
+++ b/src/application.js
@@ -482,34 +482,10 @@ const Application = new Lang.Class({
               callback: Lang.bind(this, this._onActionNightMode),
               create_hook: Lang.bind(this, this._nightModeCreateHook),
               state: settings.get_value('night-mode') },
-            { name: 'view-as',
-              callback: Lang.bind(this, this._onActionViewAs),
-              create_hook: Lang.bind(this, this._viewAsCreateHook),
-              parameter_type: 's',
-              state: settings.get_value('view-as'),
-              window_modes: [WindowMode.WindowMode.COLLECTIONS,
-                             WindowMode.WindowMode.DOCUMENTS,
-                             WindowMode.WindowMode.SEARCH] },
-            { name: 'sort-by',
-              callback: Lang.bind(this, this._onActionSortBy),
-              create_hook: Lang.bind(this, this._sortByCreateHook),
-              parameter_type: 's',
-              state: settings.get_value('sort-by'),
-              window_modes: [WindowMode.WindowMode.COLLECTIONS,
-                             WindowMode.WindowMode.DOCUMENTS,
-                             WindowMode.WindowMode.SEARCH] },
             { name: 'search',
               callback: Utils.actionToggleCallback,
               state: GLib.Variant.new('b', false),
               accels: ['<Primary>f'] },
-            { name: 'select-all', accels: ['<Primary>a'],
-              window_modes: [WindowMode.WindowMode.COLLECTIONS,
-                             WindowMode.WindowMode.DOCUMENTS,
-                             WindowMode.WindowMode.SEARCH] },
-            { name: 'select-none',
-              window_modes: [WindowMode.WindowMode.COLLECTIONS,
-                             WindowMode.WindowMode.DOCUMENTS,
-                             WindowMode.WindowMode.SEARCH] },
             { name: 'search-source',
               parameter_type: 's',
               state: GLib.Variant.new('s', Search.SearchSourceStock.ALL),
diff --git a/src/searchbar.js b/src/searchbar.js
index 67634c6..d1fe31a 100644
--- a/src/searchbar.js
+++ b/src/searchbar.js
@@ -151,8 +151,6 @@ const OverviewSearchbar = new Lang.Class({
     Extends: Searchbar,
 
     _init: function() {
-        this._selectAll = Application.application.lookup_action('select-all');
-
         this.parent();
 
         let sourcesId = Application.sourceManager.connect('active-changed',
@@ -287,14 +285,8 @@ const OverviewSearchbar = new Lang.Class({
         this._dropdownButton.set_active(true);
     },
 
-    reveal: function() {
-        this._selectAll.enabled = false;
-        this.parent();
-    },
-
     conceal: function() {
         this._dropdownButton.set_active(false);
-        this._selectAll.enabled = true;
 
         Application.searchTypeManager.setActiveItemById('all');
         Application.searchMatchManager.setActiveItemById('all');
diff --git a/src/view.js b/src/view.js
index 34d1729..fb4fbcf 100644
--- a/src/view.js
+++ b/src/view.js
@@ -348,6 +348,10 @@ const ViewContainer = new Lang.Class({
         this.parent({ homogeneous: true,
                       transition_type: Gtk.StackTransitionType.CROSSFADE });
 
+        let actions = this._getDefaultActions();
+        this.actionGroup = new Gio.SimpleActionGroup();
+        Utils.populateActionGroup(this.actionGroup, actions, 'view');
+
         this.view = new Gd.MainView({ shadow_type: Gtk.ShadowType.NONE });
         this.add_named(this.view, 'view');
 
@@ -373,13 +377,7 @@ const ViewContainer = new Lang.Class({
         this.view.connect('view-selection-changed',
                           Lang.bind(this, this._onViewSelectionChanged));
 
-        // connect to settings change for list/grid view
-        let viewSettingsId = Application.application.connect('action-state-changed::view-as',
-            Lang.bind(this, this._updateTypeForSettings));
         this._updateTypeForSettings();
-
-        this._sortSettingsId = Application.application.connect('action-state-changed::sort-by',
-            Lang.bind(this, this._updateSortForSettings));
         this._updateSortForSettings();
 
         // setup selection controller => view
@@ -391,19 +389,6 @@ const ViewContainer = new Lang.Class({
             Lang.bind(this, this._onWindowModeChanged));
         this._onWindowModeChanged();
 
-        let selectAll = Application.application.lookup_action('select-all');
-        let selectAllId = selectAll.connect('activate', Lang.bind(this,
-            function() {
-                Application.selectionController.setSelectionMode(true);
-                this.view.select_all();
-            }));
-
-        let selectNone = Application.application.lookup_action('select-none');
-        let selectNoneId = selectNone.connect('activate', Lang.bind(this,
-            function() {
-                this.view.unselect_all();
-            }));
-
         [ this._offsetController, this._trackerController ] = getController(this._mode);
 
         this._offsetController.connect('item-count-changed', Lang.bind(this,
@@ -423,13 +408,29 @@ const ViewContainer = new Lang.Class({
 
         // this will create the model if we're done querying
         this._onQueryStatusChanged();
+    },
 
-        this.connect('destroy', Lang.bind(this,
-            function() {
-                Application.application.disconnect(viewSettingsId);
-                selectAll.disconnect(selectAllId);
-                selectNone.disconnect(selectNoneId);
-            }));
+    _getDefaultActions: function() {
+        return [
+            { name: 'select-all',
+              callback: Lang.bind(this, this._selectAll),
+              accels: ['<Primary>a'] },
+            { name: 'select-none',
+              callback: Lang.bind(this, this._selectNone) },
+            { settingsKey: 'view-as',
+              stateChanged: Lang.bind(this, this._updateTypeForSettings) },
+            { settingsKey: 'sort-by',
+              stateChanged: Lang.bind(this, this._updateSortForSettings) }
+        ];
+    },
+
+    _selectAll: function() {
+        Application.selectionController.setSelectionMode(true);
+        this.view.select_all();
+    },
+
+    _selectNone: function() {
+        this.view.unselect_all();
     },
 
     _updateTypeForSettings: function() {
@@ -788,11 +789,7 @@ const View = new Lang.Class({
         }
 
         this._stack.set_visible_child(visibleChild);
-
-        if (visibleChild.actionGroup)
-            this._window.insert_action_group('view', visibleChild.actionGroup);
-        else
-            this._window.insert_action_group('view', null);
+        this._window.insert_action_group('view', visibleChild.actionGroup);
     },
 
     get view() {