ed910a7216
The change in mutter to move keyboard accessibility into backends needs to be applied in gnome-shell as well, otherwise the keyboard accessibility dialog cannot work. Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/2306 Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2334>
77 lines
2.9 KiB
JavaScript
77 lines
2.9 KiB
JavaScript
/* exported KbdA11yDialog */
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const { Clutter, Gio, GObject, Meta } = 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 & Meta.KeyboardA11yFlags.SLOW_KEYS_ENABLED) {
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key = KEY_SLOW_KEYS_ENABLED;
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enabled = (newFlags & Meta.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 & Meta.KeyboardA11yFlags.STICKY_KEYS_ENABLED) {
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key = KEY_STICKY_KEYS_ENABLED;
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enabled = (newFlags & Meta.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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