File "jquery.plainoverlay.js"
Full Path: /home/vantageo/public_html/cache/cache/cache/cache/cache/.wp-cli/wp-content/plugins/woocommerce-products-filter/js/plainoverlay/jquery.plainoverlay.js
File size: 21.71 KB
MIME-type: text/plain
Charset: utf-8
/*
* jQuery.plainOverlay
* https://anseki.github.io/jquery-plainoverlay/
*
* Copyright (c) anseki
* Licensed under the MIT license.
*/
'use strict';
(function ($, undefined) {
var APP_NAME = 'plainOverlay',
APP_PREFIX = APP_NAME.toLowerCase(),
EVENT_TYPE_SHOW = APP_PREFIX + 'show',
EVENT_TYPE_HIDE = APP_PREFIX + 'hide',
// builtin progress element
newProgress = (function () {
function experimental(props, supports, prefix, sep) { // similar to Compass
sep = sep === undefined ? ';' : sep;
return $.map(props, function (prop) {
return $.map(supports, function (support) {
return (prefix || '') + support + prop;
}).join(sep);
}).join(sep);
}
var isLegacy, domId = 'jQuery-' + APP_NAME,
supports = ['-webkit-', '-moz-', '-ms-', '-o-', ''], prefix = domId + '-progress',
cssText = '.' + prefix + '{' + experimental(['box-sizing:border-box'], ['-webkit-', '-moz-', '']) + ';width:100%;height:100%;border-top:3px solid #17f29b;' + experimental(['border-radius:50%'], supports) + ';-webkit-tap-highlight-color:rgba(0,0,0,0);transform:translateZ(0);box-shadow:0 0 1px rgba(0,0,0,0);' + experimental(['animation-name:' + domId + '-spin', 'animation-duration:1s', 'animation-timing-function:linear', 'animation-iteration-count:infinite'], supports) + '}' + experimental(['keyframes ' + domId + '-spin{from{' + experimental(['transform:rotate(0deg)'], supports) + '}to{' + experimental(['transform:rotate(360deg)'], supports) + '}}'], supports, '@', '') + '.' + prefix + '-legacy{width:100%;height:50%;padding-top:25%;text-align:center;white-space:nowrap;*zoom:1}.' + prefix + '-legacy:after,.' + prefix + '-legacy:before{content:" ";display:table}.' + prefix + '-legacy:after{clear:both}.' + prefix + '-legacy div{width:18%;height:100%;margin:0 1%;background-color:#17f29b;float:left;visibility:hidden}.' + prefix + '-1 div.' + prefix + '-1,.' + prefix + '-2 div.' + prefix + '-1,.' + prefix + '-2 div.' + prefix + '-2,.' + prefix + '-3 div.' + prefix + '-1,.' + prefix + '-3 div.' + prefix + '-2,.' + prefix + '-3 div.' + prefix + '-3{visibility:visible}',
adjustProgress = function () {
var progressWH = Math.min(300, // max w/h
(this.isBody ?
Math.min(this.jqWin.width(), this.jqWin.height()) :
Math.min(this.jqTarget.innerWidth(), this.jqTarget.innerHeight())) * 0.9);
this.jqProgress.width(progressWH).height(progressWH);
if (!this.showProgress) { // CSS Animations
this.jqProgress.children('.' + prefix).css('borderTopWidth',
Math.max(3, progressWH / 30)); // min width
}
},
showProgressLegacy = function (start) {
var that = this;
if (that.timer) {
clearTimeout(that.timer);
}
if (that.progressCnt) {
that.jqProgress.removeClass(prefix + '-' + that.progressCnt);
}
if (that.isShown) {
that.progressCnt = !start && that.progressCnt < 3 ? that.progressCnt + 1 : 0;
if (that.progressCnt) {
that.jqProgress.addClass(prefix + '-' + that.progressCnt);
}
that.timer = setTimeout(function () {
that.showProgress();
}, 500);
}
};
return function (overlay) {
var jqProgress, sheet;
// Graceful Degradation
if (typeof isLegacy !== 'boolean') {
isLegacy = (function () { // similar to Modernizr
function contains(str, substr) {
return !!~('' + str).indexOf(substr);
}
var res, feature,
modElem = document.createElement('modernizr'),
mStyle = modElem.style,
omPrefixes = 'Webkit Moz O ms',
cssomPrefixes = omPrefixes.split(' '),
tests = {},
_hasOwnProperty = ({}).hasOwnProperty,
hasOwnProp = _hasOwnProperty !== undefined &&
_hasOwnProperty.call !== undefined ?
function (object, property) {
return _hasOwnProperty.call(object, property);
} :
function (object, property) {
return (property in object) &&
object.constructor.prototype[property] === undefined;
};
function testProps(props) {
var i;
for (i in props) {
if (!contains(props[i], '-') && mStyle[props[i]] !== undefined) {
return true;
}
}
return false;
}
function testPropsAll(prop) {
var ucProp = prop.charAt(0).toUpperCase() + prop.slice(1),
props = (prop + ' ' + cssomPrefixes.join(ucProp + ' ') + ucProp).split(' ');
return testProps(props);
}
tests.borderradius = function () {
return testPropsAll('borderRadius');
};
tests.cssanimations = function () {
return testPropsAll('animationName');
};
tests.csstransforms = function () {
return !!testPropsAll('transform');
};
res = false;
for (feature in tests) {
if (hasOwnProp(tests, feature) && !tests[feature]()) {
res = true;
break;
}
}
mStyle.cssText = '';
modElem = null;
return res;
})();
}
if (!overlay.elmDoc.getElementById(domId)) { // Add style rules
if (overlay.elmDoc.createStyleSheet) { // IE
sheet = overlay.elmDoc.createStyleSheet();
sheet.owningElement.id = domId;
sheet.cssText = cssText;
} else {
sheet = (overlay.elmDoc.getElementsByTagName('head')[0] || overlay.elmDoc.documentElement)
.appendChild(overlay.elmDoc.createElement('style'));
sheet.type = 'text/css';
sheet.id = domId;
sheet.textContent = cssText;
}
}
if (isLegacy) {
jqProgress = $('<div><div class="' + prefix + '-legacy">' +
'<div class="' + prefix + '-3" /><div class="' + prefix + '-2" /><div class="' + prefix + '-1" /><div class="' + prefix + '-2" /><div class="' + prefix + '-3" /></div></div>');
overlay.showProgress = showProgressLegacy;
} else {
jqProgress = $('<div><div class="' + prefix + '" /></div>');
}
overlay.adjustProgress = adjustProgress;
return jqProgress;
};
})();
function Overlay(jqTarget, options, curObject) {
var that = this, elmTarget = jqTarget.get(0);
that.duration = options.duration;
that.opacity = options.opacity;
that.isShown = false;
that.jqTargetOrg = jqTarget;
if ((elmTarget != null && elmTarget === elmTarget.window) || elmTarget.nodeType === 9) { // window or document -> body
that.jqTarget = $('body');
} else if (elmTarget.nodeName.toLowerCase() === 'iframe' ||
elmTarget.nodeName.toLowerCase() === 'frame') { // iframe or frame -> body of it
// contentDocument not supported by IE
that.jqWin = $(elmTarget.contentWindow);
that.elmDoc = elmTarget.contentWindow.document;
that.jqTarget = $('body', that.elmDoc);
that.isFrame = true;
} else {
that.jqTarget = jqTarget;
}
that.jqWin = that.jqWin || $(window);
that.elmDoc = that.elmDoc || document;
that.isBody = that.jqTarget.get(0).nodeName.toLowerCase() === 'body';
that.jqView = that.isBody ? that.jqWin : that.jqTarget;
if (curObject) {
// Remove jqProgress that exists always, because it may be replaced.
if (curObject.jqProgress) {
if (curObject.timer) {
clearTimeout(curObject.timer);
}
curObject.jqProgress.remove();
delete curObject.jqProgress;
}
curObject.reset(true); // Restore styles
curObject.jqOverlay.stop();
}
that.jqOverlay = (curObject && curObject.jqOverlay ||
$('<div class="' + APP_PREFIX + '" />').css({
position: that.isBody ? 'fixed' : 'absolute',
left: 0,
top: 0,
display: 'none',
cursor: 'wait'
}).appendTo(that.jqTarget)
.on('touchmove', function () {
return false;
}) // avoid scroll on touch devices
).css({backgroundColor: options.fillColor, zIndex: options.zIndex});
if (that.jqProgress = options.progress === false ? undefined :
(typeof options.progress === 'function' ?
options.progress.call(that.jqTarget, options) : newProgress(that))) {
that.jqProgress.css({
position: that.isBody ? 'fixed' : 'absolute',
display: 'none',
zIndex: options.zIndex + 1,
cursor: 'wait'
}).appendTo(that.jqTarget)
.on('touchmove', function () {
return false;
}); // avoid scroll on touch devices;
}
// Not shared methods for calling per object in event of one element.
that.callAdjust = (function (that) {
return that.adjustProgress ? function () {
that.adjustProgress();
that.adjust();
} : function () {
that.adjust();
};
})(that);
that.avoidFocus = (function (that) {
return function (e) {
$(that.elmDoc.activeElement).blur();
e.preventDefault();
return false;
};
})(that);
that.avoidScroll = (function (that) {
return function (e) {
that.jqView.scrollLeft(that.scrLeft).scrollTop(that.scrTop);
e.preventDefault();
return false;
};
})(that);
if (curObject) {
if (curObject.timer) {
clearTimeout(curObject.timer);
}
curObject = undefined; // Erase
}
}
Overlay.prototype.show = function () {
var that = this, inlineStyles, position, calMarginR, calMarginB, jqActive;
that.reset(true); // Restore styles
inlineStyles = that.jqTarget.get(0).style;
that.orgPosition = inlineStyles.position;
position = that.jqTarget.css('position');
if (position !== 'relative' && position !== 'absolute' && position !== 'fixed') {
that.jqTarget.css('position', 'relative');
}
that.orgOverflow = inlineStyles.overflow;
calMarginR = that.jqTarget.prop('clientWidth');
calMarginB = that.jqTarget.prop('clientHeight');
that.jqTarget.css('overflow', 'hidden');
calMarginR -= that.jqTarget.prop('clientWidth');
calMarginB -= that.jqTarget.prop('clientHeight');
that.addMarginR = that.addMarginB = 0;
if (calMarginR < 0) {
that.addMarginR = -calMarginR;
}
if (calMarginB < 0) {
that.addMarginB = -calMarginB;
}
if (that.isBody) {
if (that.addMarginR) {
that.orgMarginR = inlineStyles.marginRight;
that.jqTarget.css('marginRight', '+=' + that.addMarginR);
}
if (that.addMarginB) {
that.orgMarginB = inlineStyles.marginBottom;
that.jqTarget.css('marginBottom', '+=' + that.addMarginB);
}
} else { // change these in adjust()
if (that.addMarginR) {
that.orgMarginR = inlineStyles.paddingRight;
that.orgWidth = inlineStyles.width;
}
if (that.addMarginB) {
that.orgMarginB = inlineStyles.paddingBottom;
that.orgHeight = inlineStyles.height;
}
}
that.jqActive = undefined;
jqActive = $(that.elmDoc.activeElement);
if (that.isBody && !that.isFrame) {
that.jqActive = jqActive.blur();
} // Save activeElement
else if (that.jqTarget.has(jqActive.get(0)).length) {
jqActive.blur();
}
that.jqTarget.focusin(that.avoidFocus);
that.scrLeft = that.jqView.scrollLeft();
that.scrTop = that.jqView.scrollTop();
that.jqView.scroll(that.avoidScroll);
that.jqWin.resize(that.callAdjust);
that.callAdjust();
that.isShown = true;
that.jqOverlay.stop().fadeTo(that.duration, that.opacity,
function () {
that.jqTargetOrg.trigger(EVENT_TYPE_SHOW);
});
if (that.jqProgress) {
if (that.showProgress) {
that.showProgress(true);
}
that.jqProgress.stop().fadeIn(that.duration);
}
};
Overlay.prototype.hide = function (ignoreComplete) {
var that = this;
function finish() {
that.reset();
that.jqTargetOrg.trigger(EVENT_TYPE_HIDE);
}
if (!that.isShown) {
return;
}
if (ignoreComplete) {
finish();
that.jqOverlay.stop().fadeOut(that.duration);
} else {
that.jqOverlay.stop().fadeOut(that.duration, finish);
}
if (that.jqProgress) {
that.jqProgress.stop().fadeOut(that.duration);
}
};
Overlay.prototype.adjust = function () {
var calW, calH;
if (this.isBody) {
// base of overlay size and progress position is window.
calW = this.jqWin.width();
calH = this.jqWin.height();
this.jqOverlay.width(calW).height(calH);
if (this.jqProgress) {
this.jqProgress.css({
left: (calW - this.jqProgress.outerWidth()) / 2,
top: (calH - this.jqProgress.outerHeight()) / 2
});
}
} else {
if (this.addMarginR) {
calW = this.jqTarget.css({paddingRight: this.orgMarginR, width: this.orgWidth})
.width(); // original size
this.jqTarget.css('paddingRight', '+=' + this.addMarginR).width(calW - this.addMarginR);
}
if (this.addMarginB) {
calH = this.jqTarget.css({paddingBottom: this.orgMarginB, height: this.orgHeight})
.height(); // original size
this.jqTarget.css('paddingBottom', '+=' + this.addMarginB).height(calH - this.addMarginB);
}
// base of overlay size is element size that includes hidden area.
calW = Math.max(this.jqTarget.prop('scrollWidth'), this.jqTarget.innerWidth()); // for IE bug
calH = Math.max(this.jqTarget.prop('scrollHeight'), this.jqTarget.innerHeight());
this.jqOverlay.width(calW).height(calH);
if (this.jqProgress) {
// base of progress position is element size that doesn't include hidden area.
calW = this.jqTarget.innerWidth();
calH = this.jqTarget.innerHeight();
this.jqProgress.css({
left: (calW - this.jqProgress.outerWidth()) / 2 + this.scrLeft,
top: (calH - this.jqProgress.outerHeight()) / 2 + this.scrTop
});
}
}
};
Overlay.prototype.reset = function (forceHide) {
// default: display of jqOverlay and jqProgress is kept
if (forceHide) {
this.jqOverlay.css('display', 'none');
if (this.jqProgress) {
this.jqProgress.css('display', 'none');
}
}
if (!this.isShown) {
return;
}
this.jqTarget.css({position: this.orgPosition, overflow: this.orgOverflow});
if (this.isBody) {
if (this.addMarginR) {
this.jqTarget.css('marginRight', this.orgMarginR);
}
if (this.addMarginB) {
this.jqTarget.css('marginBottom', this.orgMarginB);
}
} else {
if (this.addMarginR) {
this.jqTarget.css({paddingRight: this.orgMarginR, width: this.orgWidth});
}
if (this.addMarginB) {
this.jqTarget.css({paddingBottom: this.orgMarginB, height: this.orgHeight});
}
}
this.jqTarget.off('focusin', this.avoidFocus);
if (this.jqActive && this.jqActive.length) {
this.jqActive.focus();
} // Restore activeElement
this.jqView.off('scroll', this.avoidScroll).scrollLeft(this.scrLeft).scrollTop(this.scrTop);
this.jqWin.off('resize', this.callAdjust);
this.isShown = false;
};
Overlay.prototype.scroll = function (scrollLen, top) {
var dir = top ? 'Top' : 'Left';
this.jqView['scroll' + dir]((this['scr' + dir] = scrollLen));
this['scr' + dir] = this.jqView['scroll' + dir](); // Get real value.
};
function init(jq, options) {
var opt = $.extend({
duration: 200,
opacity: 0.6,
zIndex: 9000
// Optional: progress, show, hide
}, options);
opt.fillColor = opt.fillColor || opt.color /* alias */ || '#888';
return jq.each(function () {
var that = $(this);
that.data(APP_NAME, new Overlay(that, opt, that.data(APP_NAME)));
if (typeof opt.show === 'function')
{
that.off(EVENT_TYPE_SHOW, opt.show).on(EVENT_TYPE_SHOW, opt.show);
}
if (typeof opt.hide === 'function')
{
that.off(EVENT_TYPE_HIDE, opt.hide).on(EVENT_TYPE_HIDE, opt.hide);
}
});
}
function overlayShow(jq, options) {
return jq.each(function () {
var that = $(this), overlay;
if (options || !(overlay = that.data(APP_NAME))) {
overlay = init(that, options).data(APP_NAME);
}
overlay.show();
});
}
function overlayHide(jq, ignoreComplete) {
return jq.each(function () {
var overlay = $(this).data(APP_NAME);
if (overlay) {
overlay.hide(ignoreComplete);
}
});
}
function overlayScroll(jq, scrollLen, top) {
return jq.each(function () {
var overlay = $(this).data(APP_NAME);
if (overlay) {
overlay.scroll(scrollLen, top);
}
});
}
function overlaySetOption(jq, name, newValue) {
var jqTarget = jq.length ? jq.eq(0) : undefined, // only 1st
overlay;
if (!jqTarget) {
return;
}
overlay = jqTarget.data(APP_NAME) || init(jqTarget).data(APP_NAME);
if (!overlay.hasOwnProperty(name)) {
return;
}
/* jshint eqnull:true */
if (newValue != null) {
overlay[name] = newValue;
}
/* jshint eqnull:false */
return overlay[name];
}
$.fn[APP_NAME] = function (action, arg1, arg2) {
return (
action === 'show' ? overlayShow(this, arg1) :
action === 'hide' ? overlayHide(this, arg1) :
action === 'scrollLeft' ? overlayScroll(this, arg1) :
action === 'scrollTop' ? overlayScroll(this, arg1, true) :
action === 'option' ? overlaySetOption(this, arg1, arg2) :
init(this, action)); // action = options.
};
})(jQuery);