126 lines
4.4 KiB
JavaScript
Executable File
126 lines
4.4 KiB
JavaScript
Executable File
/*
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* jQuery Reveal Plugin 1.0
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* www.ZURB.com
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* Copyright 2010, ZURB
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* Free to use under the MIT license.
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* http://www.opensource.org/licenses/mit-license.php
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*/
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(function ($) {
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$('a[data-reveal-id]').live('click', function (event) {
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event.preventDefault();
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var modalLocation = $(this).attr('data-reveal-id');
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$('#' + modalLocation).reveal($(this).data());
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});
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$.fn.reveal = function (options) {
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var defaults = {
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animation: 'fadeAndPop', // fade, fadeAndPop, none
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animationSpeed: 300, // how fast animtions are
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closeOnBackgroundClick: true, // if you click background will modal close?
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dismissModalClass: 'close-reveal-modal' // the class of a button or element that will close an open modal
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};
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var options = $.extend({}, defaults, options);
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return this.each(function () {
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var modal = $(this),
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topMeasure = parseInt(modal.css('top')),
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topOffset = modal.height() + topMeasure,
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locked = false,
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modalBg = $('.reveal-modal-bg');
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if (modalBg.length == 0) {
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modalBg = $('<div class="reveal-modal-bg" />').insertAfter(modal);
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modalBg.fadeTo('fast', 0.8);
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}
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function openAnimation() {
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modalBg.unbind('click.modalEvent');
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$('.' + options.dismissModalClass).unbind('click.modalEvent');
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if (!locked) {
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lockModal();
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if (options.animation == "fadeAndPop") {
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modal.css({'top': $(document).scrollTop() - topOffset, 'opacity': 0, 'visibility': 'visible'});
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modalBg.fadeIn(options.animationSpeed / 2);
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modal.delay(options.animationSpeed / 2).animate({
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"top": $(document).scrollTop() + topMeasure + 'px',
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"opacity": 1
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}, options.animationSpeed, unlockModal);
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}
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if (options.animation == "fade") {
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modal.css({'opacity': 0, 'visibility': 'visible', 'top': $(document).scrollTop() + topMeasure});
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modalBg.fadeIn(options.animationSpeed / 2);
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modal.delay(options.animationSpeed / 2).animate({
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"opacity": 1
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}, options.animationSpeed, unlockModal);
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}
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if (options.animation == "none") {
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modal.css({'visibility': 'visible', 'top': $(document).scrollTop() + topMeasure});
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modalBg.css({"display": "block"});
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unlockModal();
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}
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}
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modal.unbind('reveal:open', openAnimation);
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}
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modal.bind('reveal:open', openAnimation);
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function closeAnimation() {
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if (!locked) {
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lockModal();
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if (options.animation == "fadeAndPop") {
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modalBg.delay(options.animationSpeed).fadeOut(options.animationSpeed);
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modal.animate({
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"top": $(document).scrollTop() - topOffset + 'px',
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"opacity": 0
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}, options.animationSpeed / 2, function () {
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modal.css({'top': topMeasure, 'opacity': 1, 'visibility': 'hidden'});
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unlockModal();
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});
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}
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if (options.animation == "fade") {
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modalBg.delay(options.animationSpeed).fadeOut(options.animationSpeed);
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modal.animate({
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"opacity" : 0
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}, options.animationSpeed, function () {
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modal.css({'opacity': 1, 'visibility': 'hidden', 'top': topMeasure});
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unlockModal();
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});
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}
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if (options.animation == "none") {
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modal.css({'visibility': 'hidden', 'top': topMeasure});
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modalBg.css({'display': 'none'});
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}
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}
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modal.unbind('reveal:close', closeAnimation);
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}
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modal.bind('reveal:close', closeAnimation);
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modal.trigger('reveal:open');
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var closeButton = $('.' + options.dismissModalClass).bind('click.modalEvent', function () {
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modal.trigger('reveal:close');
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});
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if (options.closeOnBackgroundClick) {
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modalBg.css({"cursor": "pointer"});
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modalBg.bind('click.modalEvent', function () {
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modal.trigger('reveal:close');
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});
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}
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$('body').keyup(function (event) {
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if (event.which === 27) { // 27 is the keycode for the Escape key
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modal.trigger('reveal:close');
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}
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});
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function unlockModal() {
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locked = false;
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}
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function lockModal() {
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locked = true;
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}
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});
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};
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})(jQuery); |