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status/keyboard: Add the input source switcher keybindings

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This commit is contained in:
Rui Matos 2012-04-19 05:42:42 +02:00
parent b03273c765
commit e038845458
1 changed files with 39 additions and 0 deletions
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39
js/ui/status/keyboard.js
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@ -5,6 +5,7 @@ const GdkPixbuf = imports.gi.GdkPixbuf;
const Gio = imports.gi.Gio;
const GLib = imports.gi.GLib;
const Lang = imports.lang;
const Meta = imports.gi.Meta;
const Shell = imports.gi.Shell;
const St = imports.gi.St;
@ -13,6 +14,7 @@ const PopupMenu = imports.ui.popupMenu;
const PanelMenu = imports.ui.panelMenu;
const Util = imports.misc.util;
const DESKTOP_INPUT_SOURCES_KEYBINDINGS_SCHEMA = 'org.gnome.desktop.input-sources.keybindings';
const DESKTOP_INPUT_SOURCES_SCHEMA = 'org.gnome.desktop.input-sources';
const KEY_CURRENT_IS = 'current';
const KEY_INPUT_SOURCES = 'sources';
@ -66,6 +68,15 @@ const InputSourceIndicator = new Lang.Class({
}));
}
this.menu.addSettingsAction(_("Region and Language Settings"), 'gnome-region-panel.desktop');
global.display.add_keybinding('switch-next',
new Gio.Settings({ schema: DESKTOP_INPUT_SOURCES_KEYBINDINGS_SCHEMA }),
Meta.KeyBindingFlags.NONE,
Lang.bind(this, this._switchNext));
global.display.add_keybinding('switch-previous',
new Gio.Settings({ schema: DESKTOP_INPUT_SOURCES_KEYBINDINGS_SCHEMA }),
Meta.KeyBindingFlags.NONE,
Lang.bind(this, this._switchPrevious));
},
_currentISChanged: function() {
@ -153,6 +164,34 @@ const InputSourceIndicator = new Lang.Class({
this._currentISChanged();
},
_switchNext: function() {
if (!this._selectedLayout || !this._selectedLabel) {
this._layoutItems[0].activate();
return;
}
for (let i = 0; i < this._layoutItems.length; ++i) {
let item = this._layoutItems[i];
if (item.name == this._selectedLayout.name) {
this._layoutItems[(++i == this._layoutItems.length) ? 0 : i].activate();
break;
}
}
},
_switchPrevious: function() {
if (!this._selectedLayout || !this._selectedLabel) {
this._layoutItems[0].activate();
return;
}
for (let i = 0; i < this._layoutItems.length; ++i) {
let item = this._layoutItems[i];
if (item.name == this._selectedLayout.name) {
this._layoutItems[(--i == -1) ? (this._layoutItems.length - 1) : i].activate();
break;
}
}
},
_containerGetPreferredWidth: function(container, for_height, alloc) {
// Here, and in _containerGetPreferredHeight, we need to query
// for the height of all children, but we ignore the results