e68dfed1f7
GJS added API for defining GObject classes with ES6 class syntax last cycle, use it to port the remaining Lang.Class classes to the new syntax. https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/361
97 lines
3.2 KiB
JavaScript
97 lines
3.2 KiB
JavaScript
// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
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const Clutter = imports.gi.Clutter;
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const GObject = imports.gi.GObject;
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const Meta = imports.gi.Meta;
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const St = imports.gi.St;
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const SwitcherPopup = imports.ui.switcherPopup;
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var APP_ICON_SIZE = 96;
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var SwitchMonitorPopup = GObject.registerClass(
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class SwitchMonitorPopup extends SwitcherPopup.SwitcherPopup {
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_init() {
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let items = [{ icon: 'view-mirror-symbolic',
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/* Translators: this is for display mirroring i.e. cloning.
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* Try to keep it under around 15 characters.
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*/
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label: _('Mirror') },
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{ icon: 'video-joined-displays-symbolic',
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/* Translators: this is for the desktop spanning displays.
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* Try to keep it under around 15 characters.
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*/
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label: _('Join Displays') },
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{ icon: 'video-single-display-symbolic',
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/* Translators: this is for using only an external display.
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* Try to keep it under around 15 characters.
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*/
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label: _('External Only') },
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{ icon: 'computer-symbolic',
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/* Translators: this is for using only the laptop display.
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* Try to keep it under around 15 characters.
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*/
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label: _('Built-in Only') }];
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super._init(items);
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this._switcherList = new SwitchMonitorSwitcher(items);
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}
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show(backward, binding, mask) {
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if (!Meta.MonitorManager.get().can_switch_config())
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return false;
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return super.show(backward, binding, mask);
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}
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_initialSelection() {
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let currentConfig = Meta.MonitorManager.get().get_switch_config();
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let selectConfig = (currentConfig + 1) % Meta.MonitorSwitchConfigType.UNKNOWN;
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this._select(selectConfig);
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}
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_keyPressHandler(keysym, action) {
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if (action == Meta.KeyBindingAction.SWITCH_MONITOR)
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this._select(this._next());
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else if (keysym == Clutter.Left)
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this._select(this._previous());
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else if (keysym == Clutter.Right)
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this._select(this._next());
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else
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return Clutter.EVENT_PROPAGATE;
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return Clutter.EVENT_STOP;
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}
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_finish() {
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super._finish();
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Meta.MonitorManager.get().switch_config(this._selectedIndex);
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}
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});
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var SwitchMonitorSwitcher = GObject.registerClass(
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class SwitchMonitorSwitcher extends SwitcherPopup.SwitcherList {
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_init(items) {
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super._init(true);
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for (let i = 0; i < items.length; i++)
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this._addIcon(items[i]);
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}
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_addIcon(item) {
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let box = new St.BoxLayout({ style_class: 'alt-tab-app',
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vertical: true });
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let icon = new St.Icon({ icon_name: item.icon,
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icon_size: APP_ICON_SIZE });
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box.add(icon, { x_fill: false, y_fill: false } );
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let text = new St.Label({ text: item.label });
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box.add(text, { x_fill: false });
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this.addItem(box, text);
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}
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});
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