94 lines
3.2 KiB
JavaScript
94 lines
3.2 KiB
JavaScript
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const { Meta, Gio, St, Shell } = imports.gi;
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const Main = imports.ui.main;
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const { getWindows } = imports.ui.altTab;
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const Me = imports.misc.extensionUtils.getCurrentExtension();
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const Gettext = imports.gettext.domain(Me.metadata['gettext-domain']);
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const _ = Gettext.gettext;
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function createIcon(app, size) {
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return app
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? app.create_icon_texture(size)
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: new St.Icon({ icon_name: 'icon-missing', icon_size: size });
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}
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var OpenWindowSearchProvider = class {
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constructor() {
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this.id = 'arcmenu.open-windows';
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this.isRemoteProvider = true;
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this.canLaunchSearch = false;
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this._appWindows = [];
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this._windowTracker = Shell.WindowTracker.get_default();
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this.appInfo = {
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get_description: () => _('List of open windows across all workspaces'),
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get_name: () => _('Open Windows'),
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get_id: () => 'arcmenu.open-windows',
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get_icon: () => Gio.icon_new_for_string('focus-windows-symbolic'),
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}
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}
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getResultMetas(winIds, callback) {
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const metas = winIds.map(winId => {
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const aw = this._getAppWindow(winId);
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return aw ? {
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id: winId,
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name: aw.window.title ?? aw.app.get_name(),
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description: aw.window.get_workspace() ? _("'%s' on Workspace %d").format(aw.app.get_name(), aw.window.get_workspace().index() + 1) : aw.app.get_name(),
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createIcon: (size) => createIcon(aw.app, size),
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} : undefined;
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}).filter(m => m?.name !== undefined && m?.name !== null);
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callback(metas);
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}
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filterResults(results, maxNumber) {
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return results.slice(0, maxNumber);
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}
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getInitialResultSet(terms, callback, _cancellable) {
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this._appWindows = getWindows(null).map(window => {
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return {
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window,
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app: this._windowTracker.get_window_app(window),
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}
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});
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callback(this._getFilteredWindowIds(terms, this._appWindows));
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}
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getSubsearchResultSet(previousResults, terms, callback, _cancellable) {
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const appWindows = previousResults.map(winId => this._getAppWindow(winId)).filter(aw => aw !== undefined);
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callback(this._getFilteredWindowIds(terms, appWindows));
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}
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activateResult(winId, _terms) {
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const window = this._getAppWindow(winId)?.window;
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if (window)
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Main.activateWindow(window);
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}
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launchSearch() {
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}
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_getFilteredWindowIds(terms, appWindows) {
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terms = terms.map(term => term.toLowerCase());
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appWindows = appWindows.filter(aw => {
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const title = aw.window.title?.toLowerCase();
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const appName = aw.app.get_name()?.toLowerCase();
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const appDescription = aw.app.get_description()?.toLowerCase();
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return terms.some(term => title?.includes(term) || appName?.includes(term) || appDescription?.includes(term));
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});
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return appWindows.map(aw => aw.window.get_id().toString());
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}
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_getAppWindow(winId) {
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winId = typeof winId === "string" ? parseInt(winId) : winId;
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return this._appWindows.find(aw => aw.window.get_id() === winId);
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}
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}
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