105 lines
3.3 KiB
JavaScript
105 lines
3.3 KiB
JavaScript
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/**
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* Copyright (c) 2011-2013 Felix Gnass
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* Licensed under the MIT license
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*/
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/*
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Basic Usage:
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============
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$('#el').spin(); // Creates a default Spinner using the text color of #el.
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$('#el').spin({ ... }); // Creates a Spinner using the provided options.
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$('#el').spin(false); // Stops and removes the spinner.
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Using Presets:
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==============
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$('#el').spin('small'); // Creates a 'small' Spinner using the text color of #el.
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$('#el').spin('large', '#fff'); // Creates a 'large' white Spinner.
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Adding a custom preset:
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=======================
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$.fn.spin.presets.flower = {
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lines: 9
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length: 10
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width: 20
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radius: 0
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}
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$('#el').spin('flower', 'red');
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*/
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(function(factory) {
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if (typeof exports == 'object') {
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// CommonJS
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factory(require('jquery'), require('spin'))
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}
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else if (typeof define == 'function' && define.amd) {
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// AMD, register as anonymous module
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define(['jquery', 'spin'], factory)
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}
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else {
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// Browser globals
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if (!window.Spinner) throw new Error('Spin.js not present')
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factory(window.jQuery, window.Spinner)
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}
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}(function($, Spinner) {
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$.fn.spin = function(opts, color) {
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return this.each(function() {
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var $this = $(this),
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data = $this.data();
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if (data.spinner) {
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data.spinner.stop();
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delete data.spinner;
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}
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if (opts !== false) {
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opts = $.extend(
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{ color: color || $this.css('color') },
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$.fn.spin.presets[opts] || opts
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)
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// Begin WordPress Additions
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// To use opts.right, you need to have specified a length, width, and radius.
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if ( typeof opts.right !== 'undefined' && typeof opts.length !== 'undefined'
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&& typeof opts.width !== 'undefined' && typeof opts.radius !== 'undefined' ) {
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var pad = $this.css( 'padding-left' );
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pad = ( typeof pad === 'undefined' ) ? 0 : parseInt( pad, 10 );
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opts.left = $this.outerWidth() - ( 2 * ( opts.length + opts.width + opts.radius ) ) - pad - opts.right;
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delete opts.right;
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}
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// End WordPress Additions
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data.spinner = new Spinner(opts).spin(this)
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}
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})
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}
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$.fn.spin.presets = {
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tiny: { lines: 8, length: 2, width: 2, radius: 3 },
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small: { lines: 8, length: 4, width: 3, radius: 5 },
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large: { lines: 10, length: 8, width: 4, radius: 8 }
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}
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}));
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// Jetpack Presets Overrides:
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(function($){
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$.fn.spin.presets.wp = { trail: 60, speed: 1.3 };
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$.fn.spin.presets.small = $.extend( { lines: 8, length: 2, width: 2, radius: 3 }, $.fn.spin.presets.wp );
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$.fn.spin.presets.medium = $.extend( { lines: 8, length: 4, width: 3, radius: 5 }, $.fn.spin.presets.wp );
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$.fn.spin.presets.large = $.extend( { lines: 10, length: 6, width: 4, radius: 7 }, $.fn.spin.presets.wp );
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$.fn.spin.presets['small-left'] = $.extend( { left: 5 }, $.fn.spin.presets.small );
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$.fn.spin.presets['small-right'] = $.extend( { right: 5 }, $.fn.spin.presets.small );
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$.fn.spin.presets['medium-left'] = $.extend( { left: 5 }, $.fn.spin.presets.medium );
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$.fn.spin.presets['medium-right'] = $.extend( { right: 5 }, $.fn.spin.presets.medium );
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$.fn.spin.presets['large-left'] = $.extend( { left: 5 }, $.fn.spin.presets.large );
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$.fn.spin.presets['large-right'] = $.extend( { right: 5 }, $.fn.spin.presets.large );
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})(jQuery);
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