@launchmenu/applet-session-manager
Version:
An applet to manage sessions
43 lines • 3.87 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.setupSessionDisposer = void 0;
const model_react_1 = require("model-react");
const _1 = require(".");
/**
* Sets up a session disposer that disposes non selected session that are on the homepage
* @param LM The LM instance
* @returns A function to dispose
*/
function setupSessionDisposer(LM) {
const autoClose = new model_react_1.DataCacher(h => LM.getSettingsManager().getSettingsContext(h).get(_1.settings).autoCloseEmpty.get(h));
const sessionManager = LM.getSessionManager();
const homeSessions = new model_react_1.DataCacher(h => sessionManager.getSessions(h).filter(session => session.isHome(h)));
let timeoutID = null;
const observer = new model_react_1.Observer(h => {
const ac = autoClose.get(h);
return {
autoClose: ac,
homeSessions: ac && homeSessions.get(h),
selected: sessionManager.getSelectedSession(h),
};
}).listen(({ autoClose, homeSessions, selected }) => {
if (autoClose && homeSessions) {
// Wait a second before removing old sessions to allow for the transition to finish
// TODO: find a proper way to deal with the transition, which doesn't depend on an arbitrary number
if (timeoutID)
clearTimeout(timeoutID);
timeoutID = setTimeout(() => {
// Remove all sessions that are empty and not selected
homeSessions
.filter(session => session != selected)
.forEach(session => {
sessionManager.removeSession(session);
session.destroy();
});
}, 1000);
}
});
return () => observer.destroy();
}
exports.setupSessionDisposer = setupSessionDisposer;
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