2b45a01517
We have made good progress on object literals as well, although there are still a lot that use the old style, given how ubiquitous object literals are. But the needed reindentation isn't overly intrusive, as changes are limited to the object literals themselves (i.e. they don't affect surrounding code). And given that object literals account for quite a bit of the remaining differences between regular and legacy rules, doing the transition now is still worthwhile. Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2200>
77 lines
2.9 KiB
JavaScript
77 lines
2.9 KiB
JavaScript
/* exported KbdA11yDialog */
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const { Clutter, Gio, GObject } = imports.gi;
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const Dialog = imports.ui.dialog;
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const ModalDialog = imports.ui.modalDialog;
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const KEYBOARD_A11Y_SCHEMA = 'org.gnome.desktop.a11y.keyboard';
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const KEY_STICKY_KEYS_ENABLED = 'stickykeys-enable';
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const KEY_SLOW_KEYS_ENABLED = 'slowkeys-enable';
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var KbdA11yDialog = GObject.registerClass(
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class KbdA11yDialog extends GObject.Object {
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_init() {
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super._init();
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this._a11ySettings = new Gio.Settings({ schema_id: KEYBOARD_A11Y_SCHEMA });
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let seat = Clutter.get_default_backend().get_default_seat();
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seat.connect('kbd-a11y-flags-changed',
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this._showKbdA11yDialog.bind(this));
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}
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_showKbdA11yDialog(seat, newFlags, whatChanged) {
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let dialog = new ModalDialog.ModalDialog();
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let title, description;
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let key, enabled;
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if (whatChanged & Clutter.KeyboardA11yFlags.SLOW_KEYS_ENABLED) {
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key = KEY_SLOW_KEYS_ENABLED;
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enabled = (newFlags & Clutter.KeyboardA11yFlags.SLOW_KEYS_ENABLED) > 0;
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title = enabled
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? _("Slow Keys Turned On")
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: _("Slow Keys Turned Off");
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description = _('You just held down the Shift key for 8 seconds. This is the shortcut ' +
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'for the Slow Keys feature, which affects the way your keyboard works.');
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} else if (whatChanged & Clutter.KeyboardA11yFlags.STICKY_KEYS_ENABLED) {
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key = KEY_STICKY_KEYS_ENABLED;
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enabled = (newFlags & Clutter.KeyboardA11yFlags.STICKY_KEYS_ENABLED) > 0;
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title = enabled
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? _("Sticky Keys Turned On")
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: _("Sticky Keys Turned Off");
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description = enabled
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? _("You just pressed the Shift key 5 times in a row. This is the shortcut " +
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"for the Sticky Keys feature, which affects the way your keyboard works.")
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: _("You just pressed two keys at once, or pressed the Shift key 5 times in a row. " +
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"This turns off the Sticky Keys feature, which affects the way your keyboard works.");
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} else {
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return;
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}
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let content = new Dialog.MessageDialogContent({ title, description });
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dialog.contentLayout.add_child(content);
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dialog.addButton({
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label: enabled ? _('Leave On') : _('Turn On'),
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action: () => {
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this._a11ySettings.set_boolean(key, true);
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dialog.close();
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},
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default: enabled,
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key: !enabled ? Clutter.KEY_Escape : null,
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});
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dialog.addButton({
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label: enabled ? _('Turn Off') : _('Leave Off'),
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action: () => {
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this._a11ySettings.set_boolean(key, false);
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dialog.close();
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},
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default: !enabled,
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key: enabled ? Clutter.KEY_Escape : null,
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});
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dialog.open();
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}
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});
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