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<h1 class="page-title">Source: dialog.js</h1>
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<pre class="prettyprint source linenums"><code>/**
* A utility object for quickly and conveniently generating dialog boxes.
* Unfortunately, this doesn't dynamically create new boxes; it reuses the same one
* over and over again. It turns out dynamically generating new dialog boxes
* is a pain! So we can't stack them.
*
* @constructor
* @this {BlockPyDialog}
* @param {Object} main - The main BlockPy instance
* @param {HTMLElement} tag - The HTML object this is attached to.
*/
function BlockPyDialog(main, tag) {
this.main = main;
this.tag = tag;
this.titleTag = tag.find('.modal-title');
this.bodyTag = tag.find('.modal-body');
}
/**
* A simple externally available function for popping up a dialog
* message. This menu will be draggable by its title.
*
* @param {String} title - The title of the message dialog. Can have HTML.
* @param {String} body - The body of the message dialog. Can have HTML.
* @param {function} onclose - A function to be run when the user closes the dialog.
*/
BlockPyDialog.prototype.show = function(title, body, onclose) {
this.titleTag.html(title);
this.bodyTag.html(body);
this.tag.modal('show');
this.tag.draggable({
'handle': '.modal-title'
});
this.tag.on('hidden.bs.modal', function (e) {
if (onclose !== undefined) {
onclose();
}
});
}</code></pre>
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