@devexpress/utils
Version:
DevExpress utils
44 lines (43 loc) • 1.59 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.DelayedActionManager = void 0;
var DelayedActionManager = (function () {
function DelayedActionManager(action) {
this.action = action;
this.reset();
}
Object.defineProperty(DelayedActionManager.prototype, "actionExecuted", {
get: function () {
return this.actionTimeoutId === null;
},
enumerable: false,
configurable: true
});
DelayedActionManager.prototype.reset = function () {
this.actionTimeout = undefined;
this.actionTimeoutId = undefined;
this.actionStartTime = undefined;
};
DelayedActionManager.prototype.start = function (timeout) {
var _this = this;
this.actionTimeout = timeout;
this.actionTimeoutId = setTimeout(function () { return _this.executeAction(); }, this.actionTimeout);
this.actionStartTime = Date.now();
};
DelayedActionManager.prototype.executeIfTimerExpired = function () {
if (Date.now() - this.actionStartTime > this.actionTimeout)
this.executeAction();
};
DelayedActionManager.prototype.executeAction = function () {
if (!this.actionExecuted) {
this.action();
this.stop();
}
};
DelayedActionManager.prototype.stop = function () {
clearTimeout(this.actionTimeoutId);
this.actionTimeoutId = null;
};
return DelayedActionManager;
}());
exports.DelayedActionManager = DelayedActionManager;