Update fix gtk deprications warns

Update fix destroying splash obj on modern shells

Author: konkor

common/Preferences.js

@@ -8,6 +8,8 @@
  * with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
+imports.gi.versions.Gtk = '3.0';
+
 const Gtk = imports.gi.Gtk;
 const Gio = imports.gi.Gio;
 const GLib = imports.gi.GLib;

common/ui/ControlPanel.js

@@ -335,7 +335,7 @@ var ControlPanel = new Lang.Class({
     this.slider_core.slider.set_value (GLib.get_num_processors () / cpu.cpucount);
     this.corewarn = new SideMenu.SideItem ("⚠ Single Core Thread","Single core is not recommended");
     this.corewarn.get_style_context ().add_class ("warn");
-    this.corewarn.xalign = 0.5;
+    this.corewarn.halign = 3;
     this.add_item (this.corewarn);
     this.corewarn.connect ('clicked', () => {
       let app = Gio.AppInfo.get_default_for_type ("text/plain", false);

common/ui/InfoPanel.js

@@ -35,7 +35,7 @@ var InfoPanel = new Lang.Class({
   _init: function () {
     Logger.info ("InfoPanel", "initialization");
     this.parent ({orientation:Gtk.Orientation.VERTICAL,margin:0});
-    this.margin_bottom = this.margin_right = 16;
+    this.margin_bottom = this.margin_end = 16;
     this.border = 8;
     this.get_style_context ().add_class ("info-widget");
 

common/ui/MainWindow.js

@@ -118,20 +118,20 @@ var MainWindow = new Lang.Class ({
 
 
     this.cpanel = new ControlPanel.ControlPanel (this.application);
-    this.cpanel.margin_right = 20;
+    this.cpanel.margin_end = 20;
 
     box = new Gtk.Box ({orientation:Gtk.Orientation.HORIZONTAL, margin:2});
     box.margin_bottom = 12;
     this.add (box);
 
     this.statebar = new Gtk.Box ({orientation:Gtk.Orientation.VERTICAL, margin:16});
-    this.statebar.margin_left = 28; this.statebar.margin_right = 0;
+    this.statebar.margin_start = 28; this.statebar.margin_end = 0;
     this.statebar.set_size_request (8, 160);
     this.statebar.get_style_context ().add_class ("status-bar");
     box.add (this.statebar);
 
     this.infobar = new InfoPanel.InfoPanel ();
-    this.infobar.margin_left = 22;
+    this.infobar.margin_start = 22;
     box.add (this.infobar);
     box.pack_end (this.cpanel, true, true, 8);
 

common/ui/Slider.js

@@ -18,7 +18,7 @@ var Slider = new Lang.Class({
 
   _init: function (text, info, tooltip) {
     this.parent ({orientation:Gtk.Orientation.VERTICAL, margin:8});
-    this.margin_left = 16;
+    this.margin_start = 16;
     this.get_style_context ().add_class ("slider-item");
     this.tooltip_text = tooltip;
 

common/ui/Switch.js

@@ -18,7 +18,7 @@ var Switch = new Lang.Class({
   _init: function (text, state, tooltip) {
     this.parent ({orientation:Gtk.Orientation.HORIZONTAL,margin:8});
     state = state || false;
-    this.margin_left = 16;
+    this.margin_start = 16;
     this.get_style_context ().add_class ("switch");
     this.tooltip_text = tooltip;
 

extension.js

@@ -434,7 +434,7 @@ const FrequencyIndicator = new Lang.Class({
 
     if (splash.ease) splash.ease ({
       opacity: 20, mode: 8, duration: 1200,
-      onComplete: remove_actor
+      onComplete: () => { remove_actor (splash)}
     }); else GLib.timeout_add (0, 1200, () => { return remove_actor (splash)});
   }
 });

prefs.js

@@ -227,7 +227,7 @@ var PageMonitorCPUFreq = new Lang.Class({
 
         let cb_units = Gtk.CheckButton.new_with_label (_("Frequency"));
         cb_units.tooltip_text = _("Monitor frequency");
-        cb_units.margin_left = 32;
+        cb_units.margin_start = 32;
         cb_units.active = frequency_show;
         hbox.pack_start (cb_units, true, true, 8);
         cb_units.connect ('toggled', Lang.bind (this, (o)=>{