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notificationwidget.js
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notificationwidget.js
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//----------------------------------------------------------------------------
// Copyright (C) 2008-2011 The IPython Development Team
//
// Distributed under the terms of the BSD License. The full license is in
// the file COPYING, distributed as part of this software.
//----------------------------------------------------------------------------
//============================================================================
// Notification widget
//============================================================================
var IPython = (function (IPython) {
"use strict";
var utils = IPython.utils;
var NotificationWidget = function (selector) {
this.selector = selector;
this.timeout = null;
this.busy = false;
if (this.selector !== undefined) {
this.element = $(selector);
this.style();
}
this.element.button();
this.element.hide();
var that = this;
};
NotificationWidget.prototype.style = function () {
this.element.addClass('notification_widget pull-right');
this.element.addClass('border-box-sizing');
};
// msg : message to display
// timeout : time in ms before diseapearing
//
// if timeout <= 0
// click_callback : function called if user click on notification
// could return false to prevent the notification to be dismissed
NotificationWidget.prototype.set_message = function (msg, timeout, click_callback) {
var callback = click_callback || function() {return false;};
var that = this;
this.element.html(msg);
this.element.fadeIn(100);
if (this.timeout !== null) {
clearTimeout(this.timeout);
this.timeout = null;
}
if (timeout !== undefined && timeout >=0) {
this.timeout = setTimeout(function () {
that.element.fadeOut(100, function () {that.element.html('');});
that.timeout = null;
}, timeout);
} else {
this.element.click(function() {
if( callback() != false ) {
that.element.fadeOut(100, function () {that.element.html('');});
that.element.unbind('click');
}
if (that.timeout !== undefined) {
that.timeout = undefined;
clearTimeout(that.timeout);
}
});
}
};
NotificationWidget.prototype.get_message = function () {
return this.element.html();
};
IPython.NotificationWidget = NotificationWidget;
return IPython;
}(IPython));