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cleanup: Port non-GObject classes to JS6 classes

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ES6 finally adds standard class syntax to the language, so we can
replace our custom Lang.Class framework with the new syntax. Any
classes that inherit from GObject will need special treatment,
so limit the port to regular javascript classes for now.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/361
This commit is contained in:
Florian Müllner
2017-10-31 02:19:44 +01:00
committed by Georges Basile Stavracas Neto
parent 99ce3deeb0
commit bacfdbbb03
102 changed files with 3454 additions and 4183 deletions
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24
js/ui/userWidget.js
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@ -19,10 +19,8 @@ var AVATAR_ICON_SIZE = 64;
// Copyright (C) 2004-2005 James M. Cape <jcape@ignore-your.tv>.
// Copyright (C) 2008,2009 Red Hat, Inc.
var Avatar = new Lang.Class({
Name: 'Avatar',
_init(user, params) {
var Avatar = class {
constructor(user, params) {
this._user = user;
params = Params.parse(params, { reactive: false,
iconSize: AVATAR_ICON_SIZE,
@ -39,12 +37,12 @@ var Avatar = new Lang.Class({
// Monitor the scaling factor to make sure we recreate the avatar when needed.
let themeContext = St.ThemeContext.get_for_stage(global.stage);
themeContext.connect('notify::scale-factor', this.update.bind(this));
},
}
setSensitive(sensitive) {
this.actor.can_focus = sensitive;
this.actor.reactive = sensitive;
},
}
update() {
let iconFile = this._user.get_icon_file();
@ -64,7 +62,7 @@ var Avatar = new Lang.Class({
let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
this.actor.set_size(this._iconSize * scaleFactor, this._iconSize * scaleFactor);
}
});
};
var UserWidgetLabel = new Lang.Class({
Name: 'UserWidgetLabel',
@ -151,10 +149,8 @@ var UserWidgetLabel = new Lang.Class({
},
});
var UserWidget = new Lang.Class({
Name: 'UserWidget',
_init(user) {
var UserWidget = class {
constructor(user) {
this._user = user;
this.actor = new St.BoxLayout({ style_class: 'user-widget',
@ -173,7 +169,7 @@ var UserWidget = new Lang.Class({
this._userLoadedId = this._user.connect('notify::is-loaded', this._updateUser.bind(this));
this._userChangedId = this._user.connect('changed', this._updateUser.bind(this));
this._updateUser();
},
}
_onDestroy() {
if (this._userLoadedId != 0) {
@ -185,9 +181,9 @@ var UserWidget = new Lang.Class({
this._user.disconnect(this._userChangedId);
this._userChangedId = 0;
}
},
}
_updateUser() {
this._avatar.update();
}
});
};