yuristrelets

yuristrelets / index.html

Created September 11, 2018 15:27

Electron Fiddle Gist

yuristrelets / gist:d88abca500199cff1b50

Last active December 21, 2017 18:07

Get selected record in ExtJS 4.2.1

	getSelectedRecord: function() {
	var grid = this.getGrid(),
	records = grid.getSelectionModel().getSelection(),
	record;

	if(records.length) {
	// get first record from selection
	record = records[0];

	// find selection record in store

yuristrelets / gist:9b543be8cd8af27d0cd9

Last active August 29, 2015 14:01

ExtJS advanced model that is able to update hasMany associations.

	/**
	* Improved {@link Ext.data.Model}.
	* Can automatically update foreign keys and default filter value for hasMany associations.
	*/
	Ext.define('App.model.AssocModel', {
	extend: 'Ext.data.Model',

	/**
	* @private
	* Copies data from the passed record into this record. If the passed record is undefined, does nothing.

yuristrelets / gist:8812027

Last active August 29, 2015 13:56

get zodiac sign

	function getZodiacSign(date) {
	if(!(date instanceof Date)) date = new Date();

	var dateStr = +[
	date.getMonth() + 1,
	('0' + date.getDate()).slice(-2)
	].join('')
	,signs = [
	[120, 'Capricorn'],
	[219, 'Aquarius'],

yuristrelets / gist:8649122

Created January 27, 2014 14:04

Element in Viewport

	function isElementInViewport (el) {
	var rect = el.getBoundingClientRect();

	return (
	rect.top >= 0 &&
	rect.left >= 0 &&
	rect.bottom <= (window.innerHeight \|\| document.documentElement.clientHeight) && /or $(window).height() /
	rect.right <= (window.innerWidth \|\| document.documentElement.clientWidth) /or $(window).width() /
	);
	}