--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/web/app/themes/atahualpa/js/DD_roundies.js Wed Dec 04 11:40:06 2019 +0100
@@ -0,0 +1,472 @@
+/**
+* DD_roundies, this adds rounded-corner CSS in standard browsers and VML sublayers in IE that accomplish a similar appearance when comparing said browsers.
+* Author: Drew Diller
+* Email: drew.diller@gmail.com
+* URL: http://www.dillerdesign.com/experiment/DD_roundies/
+* Version: 0.0.2a
+* Licensed under the MIT License: http://dillerdesign.com/experiment/DD_roundies/#license
+*
+* Usage:
+* DD_roundies.addRule('#doc .container', '10px 5px'); // selector and multiple radii
+* DD_roundies.addRule('.box', 5, true); // selector, radius, and optional addition of border-radius code for standard browsers.
+*
+* Just want the PNG fixing effect for IE6, and don't want to also use the DD_belatedPNG library? Don't give any additional arguments after the CSS selector.
+* DD_roundies.addRule('.your .example img');
+**/
+
+var DD_roundies = {
+
+ ns: 'DD_roundies',
+
+ IE6: false,
+ IE7: false,
+ IE8: false,
+ IEversion: function() {
+ if (document.documentMode != 8 && document.namespaces && !document.namespaces[this.ns]) {
+ this.IE6 = true;
+ this.IE7 = true;
+ }
+ else if (document.documentMode == 8) {
+ this.IE8 = true;
+ }
+ },
+ querySelector: document.querySelectorAll,
+ selectorsToProcess: [],
+ imgSize: {},
+
+ createVmlNameSpace: function() { /* enable VML */
+ if (this.IE6 || this.IE7) {
+ document.namespaces.add(this.ns, 'urn:schemas-microsoft-com:vml');
+ }
+ if (this.IE8) {
+ document.writeln('<?import namespace="' + this.ns + '" implementation="#default#VML" ?>');
+ }
+ },
+
+ createVmlStyleSheet: function() { /* style VML, enable behaviors */
+ /*
+ Just in case lots of other developers have added
+ lots of other stylesheets using document.createStyleSheet
+ and hit the 31-limit mark, let's not use that method!
+ further reading: http://msdn.microsoft.com/en-us/library/ms531194(VS.85).aspx
+ */
+ var style = document.createElement('style');
+ document.documentElement.firstChild.insertBefore(style, document.documentElement.firstChild.firstChild);
+ if (style.styleSheet) { /* IE */
+ try {
+ var styleSheet = style.styleSheet;
+ styleSheet.addRule(this.ns + '\\:*', '{behavior:url(#default#VML)}');
+ this.styleSheet = styleSheet;
+ } catch(err) {}
+ }
+ else {
+ this.styleSheet = style;
+ }
+ },
+
+ /**
+ * Method to use from afar - refer to it whenever.
+ * Example for IE only: DD_roundies.addRule('div.boxy_box', '10px 5px');
+ * Example for IE, Firefox, and WebKit: DD_roundies.addRule('div.boxy_box', '10px 5px', true);
+ * @param {String} selector - REQUIRED - a CSS selector, such as '#doc .container'
+ * @param {Integer} radius - REQUIRED - the desired radius for the box corners
+ * @param {Boolean} standards - OPTIONAL - true if you also wish to output -moz-border-radius/-webkit-border-radius/border-radius declarations
+ **/
+ addRule: function(selector, rad, standards) {
+ if (typeof rad == 'undefined' || rad === null) {
+ rad = 0;
+ }
+ if (rad.constructor.toString().search('Array') == -1) {
+ rad = rad.toString().replace(/[^0-9 ]/g, '').split(' ');
+ }
+ for (var i=0; i<4; i++) {
+ rad[i] = (!rad[i] && rad[i] !== 0) ? rad[Math.max((i-2), 0)] : rad[i];
+ }
+ if (this.styleSheet) {
+ if (this.styleSheet.addRule) { /* IE */
+ var selectors = selector.split(','); /* multiple selectors supported, no need for multiple calls to this anymore */
+ for (var i=0; i<selectors.length; i++) {
+ this.styleSheet.addRule(selectors[i], 'behavior:expression(DD_roundies.roundify.call(this, [' + rad.join(',') + ']))'); /* seems to execute the function without adding it to the stylesheet - interesting... */
+ }
+ }
+ else if (standards) {
+ var moz_implementation = rad.join('px ') + 'px';
+ this.styleSheet.appendChild(document.createTextNode(selector + ' {border-radius:' + moz_implementation + '; -moz-border-radius:' + moz_implementation + ';}'));
+ this.styleSheet.appendChild(document.createTextNode(selector + ' {-webkit-border-top-left-radius:' + rad[0] + 'px ' + rad[0] + 'px; -webkit-border-top-right-radius:' + rad[1] + 'px ' + rad[1] + 'px; -webkit-border-bottom-right-radius:' + rad[2] + 'px ' + rad[2] + 'px; -webkit-border-bottom-left-radius:' + rad[3] + 'px ' + rad[3] + 'px;}'));
+ }
+ }
+ else if (this.IE8) {
+ this.selectorsToProcess.push({'selector':selector, 'radii':rad});
+ }
+ },
+
+ readPropertyChanges: function(el) {
+ switch (event.propertyName) {
+ case 'style.border':
+ case 'style.borderWidth':
+ case 'style.padding':
+ this.applyVML(el);
+ break;
+ case 'style.borderColor':
+ this.vmlStrokeColor(el);
+ break;
+ case 'style.backgroundColor':
+ case 'style.backgroundPosition':
+ case 'style.backgroundRepeat':
+ this.applyVML(el);
+ break;
+ case 'style.display':
+ el.vmlBox.style.display = (el.style.display == 'none') ? 'none' : 'block';
+ break;
+ case 'style.filter':
+ this.vmlOpacity(el);
+ break;
+ case 'style.zIndex':
+ el.vmlBox.style.zIndex = el.style.zIndex;
+ break;
+ }
+ },
+
+ applyVML: function(el) {
+ el.runtimeStyle.cssText = '';
+ this.vmlFill(el);
+ this.vmlStrokeColor(el);
+ this.vmlStrokeWeight(el);
+ this.vmlOffsets(el);
+ this.vmlPath(el);
+ this.nixBorder(el);
+ this.vmlOpacity(el);
+ },
+
+ vmlOpacity: function(el) {
+ if (el.currentStyle.filter.search('lpha') != -1) {
+ var trans = el.currentStyle.filter;
+ trans = parseInt(trans.substring(trans.lastIndexOf('=')+1, trans.lastIndexOf(')')), 10)/100;
+ for (var v in el.vml) {
+ el.vml[v].filler.opacity = trans;
+ }
+ }
+ },
+
+ vmlFill: function(el) {
+ if (!el.currentStyle) {
+ return;
+ } else {
+ var elStyle = el.currentStyle;
+ }
+ el.runtimeStyle.backgroundColor = '';
+ el.runtimeStyle.backgroundImage = '';
+ var noColor = (elStyle.backgroundColor == 'transparent');
+ var noImg = true;
+ if (elStyle.backgroundImage != 'none' || el.isImg) {
+ if (!el.isImg) {
+ el.vmlBg = elStyle.backgroundImage;
+ el.vmlBg = el.vmlBg.substr(5, el.vmlBg.lastIndexOf('")')-5);
+ }
+ else {
+ el.vmlBg = el.src;
+ }
+ var lib = this;
+ if (!lib.imgSize[el.vmlBg]) { /* determine size of loaded image */
+ var img = document.createElement('img');
+ img.attachEvent('onload', function() {
+ this.width = this.offsetWidth; /* weird cache-busting requirement! */
+ this.height = this.offsetHeight;
+ lib.vmlOffsets(el);
+ });
+ img.className = lib.ns + '_sizeFinder';
+ img.runtimeStyle.cssText = 'behavior:none; position:absolute; top:-10000px; left:-10000px; border:none;'; /* make sure to set behavior to none to prevent accidental matching of the helper elements! */
+ img.src = el.vmlBg;
+ img.removeAttribute('width');
+ img.removeAttribute('height');
+ document.body.insertBefore(img, document.body.firstChild);
+ lib.imgSize[el.vmlBg] = img;
+ }
+ el.vml.image.filler.src = el.vmlBg;
+ noImg = false;
+ }
+ el.vml.image.filled = !noImg;
+ el.vml.image.fillcolor = 'none';
+ el.vml.color.filled = !noColor;
+ el.vml.color.fillcolor = elStyle.backgroundColor;
+ el.runtimeStyle.backgroundImage = 'none';
+ el.runtimeStyle.backgroundColor = 'transparent';
+ },
+
+ vmlStrokeColor: function(el) {
+ el.vml.stroke.fillcolor = el.currentStyle.borderColor;
+ },
+
+ vmlStrokeWeight: function(el) {
+ var borders = ['Top', 'Right', 'Bottom', 'Left'];
+ el.bW = {};
+ for (var b=0; b<4; b++) {
+ el.bW[borders[b]] = parseInt(el.currentStyle['border' + borders[b] + 'Width'], 10) || 0;
+ }
+ },
+
+ vmlOffsets: function(el) {
+ var dims = ['Left', 'Top', 'Width', 'Height'];
+ for (var d=0; d<4; d++) {
+ el.dim[dims[d]] = el['offset'+dims[d]];
+ }
+ var assign = function(obj, topLeft) {
+ obj.style.left = (topLeft ? 0 : el.dim.Left) + 'px';
+ obj.style.top = (topLeft ? 0 : el.dim.Top) + 'px';
+ obj.style.width = el.dim.Width + 'px';
+ obj.style.height = el.dim.Height + 'px';
+ };
+ for (var v in el.vml) {
+ var mult = (v == 'image') ? 1 : 2;
+ el.vml[v].coordsize = (el.dim.Width*mult) + ', ' + (el.dim.Height*mult);
+ assign(el.vml[v], true);
+ }
+ assign(el.vmlBox, false);
+
+ if (DD_roundies.IE8) {
+ el.vml.stroke.style.margin = '-1px';
+ if (typeof el.bW == 'undefined') {
+ this.vmlStrokeWeight(el);
+ }
+ el.vml.color.style.margin = (el.bW.Top-1) + 'px ' + (el.bW.Left-1) + 'px';
+ }
+ },
+
+ vmlPath: function(el) {
+ var coords = function(direction, w, h, r, aL, aT, mult) {
+ var cmd = direction ? ['m', 'qy', 'l', 'qx', 'l', 'qy', 'l', 'qx', 'l'] : ['qx', 'l', 'qy', 'l', 'qx', 'l', 'qy', 'l', 'm']; /* whoa */
+ aL *= mult;
+ aT *= mult;
+ w *= mult;
+ h *= mult;
+ var R = r.slice(); /* do not affect original array */
+ for (var i=0; i<4; i++) {
+ R[i] *= mult;
+ R[i] = Math.min(w/2, h/2, R[i]); /* make sure you do not get funky shapes - pick the smallest: half of the width, half of the height, or current value */
+ }
+ var coords = [
+ cmd[0] + Math.floor(0+aL) +','+ Math.floor(R[0]+aT),
+ cmd[1] + Math.floor(R[0]+aL) +','+ Math.floor(0+aT),
+ cmd[2] + Math.ceil(w-R[1]+aL) +','+ Math.floor(0+aT),
+ cmd[3] + Math.ceil(w+aL) +','+ Math.floor(R[1]+aT),
+ cmd[4] + Math.ceil(w+aL) +','+ Math.ceil(h-R[2]+aT),
+ cmd[5] + Math.ceil(w-R[2]+aL) +','+ Math.ceil(h+aT),
+ cmd[6] + Math.floor(R[3]+aL) +','+ Math.ceil(h+aT),
+ cmd[7] + Math.floor(0+aL) +','+ Math.ceil(h-R[3]+aT),
+ cmd[8] + Math.floor(0+aL) +','+ Math.floor(R[0]+aT)
+ ];
+ if (!direction) {
+ coords.reverse();
+ }
+ var path = coords.join('');
+ return path;
+ };
+
+ if (typeof el.bW == 'undefined') {
+ this.vmlStrokeWeight(el);
+ }
+ var bW = el.bW;
+ var rad = el.DD_radii.slice();
+
+ /* determine outer curves */
+ var outer = coords(true, el.dim.Width, el.dim.Height, rad, 0, 0, 2);
+
+ /* determine inner curves */
+ rad[0] -= Math.max(bW.Left, bW.Top);
+ rad[1] -= Math.max(bW.Top, bW.Right);
+ rad[2] -= Math.max(bW.Right, bW.Bottom);
+ rad[3] -= Math.max(bW.Bottom, bW.Left);
+ for (var i=0; i<4; i++) {
+ rad[i] = Math.max(rad[i], 0);
+ }
+ var inner = coords(false, el.dim.Width-bW.Left-bW.Right, el.dim.Height-bW.Top-bW.Bottom, rad, bW.Left, bW.Top, 2);
+ var image = coords(true, el.dim.Width-bW.Left-bW.Right+1, el.dim.Height-bW.Top-bW.Bottom+1, rad, bW.Left, bW.Top, 1);
+
+ /* apply huge path string */
+ el.vml.color.path = inner;
+ el.vml.image.path = image;
+ el.vml.stroke.path = outer + inner;
+
+ this.clipImage(el);
+ },
+
+ nixBorder: function(el) {
+ var s = el.currentStyle;
+ var sides = ['Top', 'Left', 'Right', 'Bottom'];
+ for (var i=0; i<4; i++) {
+ el.runtimeStyle['padding' + sides[i]] = (parseInt(s['padding' + sides[i]], 10) || 0) + (parseInt(s['border' + sides[i] + 'Width'], 10) || 0) + 'px';
+ }
+ el.runtimeStyle.border = 'none';
+ },
+
+ clipImage: function(el) {
+ var lib = DD_roundies;
+ if (!el.vmlBg || !lib.imgSize[el.vmlBg]) {
+ return;
+ }
+ var thisStyle = el.currentStyle;
+ var bg = {'X':0, 'Y':0};
+ var figurePercentage = function(axis, position) {
+ var fraction = true;
+ switch(position) {
+ case 'left':
+ case 'top':
+ bg[axis] = 0;
+ break;
+ case 'center':
+ bg[axis] = 0.5;
+ break;
+ case 'right':
+ case 'bottom':
+ bg[axis] = 1;
+ break;
+ default:
+ if (position.search('%') != -1) {
+ bg[axis] = parseInt(position, 10) * 0.01;
+ }
+ else {
+ fraction = false;
+ }
+ }
+ var horz = (axis == 'X');
+ bg[axis] = Math.ceil(fraction ? (( el.dim[horz ? 'Width' : 'Height'] - (el.bW[horz ? 'Left' : 'Top'] + el.bW[horz ? 'Right' : 'Bottom']) ) * bg[axis]) - (lib.imgSize[el.vmlBg][horz ? 'width' : 'height'] * bg[axis]) : parseInt(position, 10));
+ bg[axis] += 1;
+ };
+ for (var b in bg) {
+ figurePercentage(b, thisStyle['backgroundPosition'+b]);
+ }
+ el.vml.image.filler.position = (bg.X/(el.dim.Width-el.bW.Left-el.bW.Right+1)) + ',' + (bg.Y/(el.dim.Height-el.bW.Top-el.bW.Bottom+1));
+ var bgR = thisStyle.backgroundRepeat;
+ var c = {'T':1, 'R':el.dim.Width+1, 'B':el.dim.Height+1, 'L':1}; /* these are defaults for repeat of any kind */
+ var altC = { 'X': {'b1': 'L', 'b2': 'R', 'd': 'Width'}, 'Y': {'b1': 'T', 'b2': 'B', 'd': 'Height'} };
+ if (bgR != 'repeat') {
+ c = {'T':(bg.Y), 'R':(bg.X+lib.imgSize[el.vmlBg].width), 'B':(bg.Y+lib.imgSize[el.vmlBg].height), 'L':(bg.X)}; /* these are defaults for no-repeat - clips down to the image location */
+ if (bgR.search('repeat-') != -1) { /* now let's revert to dC for repeat-x or repeat-y */
+ var v = bgR.split('repeat-')[1].toUpperCase();
+ c[altC[v].b1] = 1;
+ c[altC[v].b2] = el.dim[altC[v].d]+1;
+ }
+ if (c.B > el.dim.Height) {
+ c.B = el.dim.Height+1;
+ }
+ }
+ el.vml.image.style.clip = 'rect('+c.T+'px '+c.R+'px '+c.B+'px '+c.L+'px)';
+ },
+
+ pseudoClass: function(el) {
+ var self = this;
+ setTimeout(function() { /* would not work as intended without setTimeout */
+ self.applyVML(el);
+ }, 1);
+ },
+
+ reposition: function(el) {
+ this.vmlOffsets(el);
+ this.vmlPath(el);
+ },
+
+ roundify: function(rad) {
+ this.style.behavior = 'none';
+ if (!this.currentStyle) {
+ return;
+ }
+ else {
+ var thisStyle = this.currentStyle;
+ }
+ var allowed = {BODY: false, TABLE: false, TR: false, TD: false, SELECT: false, OPTION: false, TEXTAREA: false};
+ if (allowed[this.nodeName] === false) { /* elements not supported yet */
+ return;
+ }
+ var self = this; /* who knows when you might need a setTimeout */
+ var lib = DD_roundies;
+ this.DD_radii = rad;
+ this.dim = {};
+
+ /* attach handlers */
+ var handlers = {resize: 'reposition', move: 'reposition'};
+ if (this.nodeName == 'A') {
+ var moreForAs = {mouseleave: 'pseudoClass', mouseenter: 'pseudoClass', focus: 'pseudoClass', blur: 'pseudoClass'};
+ for (var a in moreForAs) {
+ handlers[a] = moreForAs[a];
+ }
+ }
+ for (var h in handlers) {
+ this.attachEvent('on' + h, function() {
+ lib[handlers[h]](self);
+ });
+ }
+ this.attachEvent('onpropertychange', function() {
+ lib.readPropertyChanges(self);
+ });
+
+ /* ensure that this elent and its parent is given hasLayout (needed for accurate positioning) */
+ var giveLayout = function(el) {
+ el.style.zoom = 1;
+ if (el.currentStyle.position == 'static') {
+ el.style.position = 'relative';
+ }
+ };
+ giveLayout(this.offsetParent);
+ giveLayout(this);
+
+ /* create vml elements */
+ this.vmlBox = document.createElement('ignore'); /* IE8 really wants to be encased in a wrapper element for the VML to work, and I don't want to disturb getElementsByTagName('div') - open to suggestion on how to do this differently */
+ this.vmlBox.runtimeStyle.cssText = 'behavior:none; position:absolute; margin:0; padding:0; border:0; background:none;'; /* super important - if something accidentally matches this (you yourseld did this once, Drew), you'll get infinitely-created elements and a frozen browser! */
+ this.vmlBox.style.zIndex = thisStyle.zIndex;
+ this.vml = {'color':true, 'image':true, 'stroke':true};
+ for (var v in this.vml) {
+ this.vml[v] = document.createElement(lib.ns + ':shape');
+ this.vml[v].filler = document.createElement(lib.ns + ':fill');
+ this.vml[v].appendChild(this.vml[v].filler);
+ this.vml[v].stroked = false;
+ this.vml[v].style.position = 'absolute';
+ this.vml[v].style.zIndex = thisStyle.zIndex;
+ this.vml[v].coordorigin = '1,1';
+ this.vmlBox.appendChild(this.vml[v]);
+ }
+ this.vml.image.fillcolor = 'none';
+ this.vml.image.filler.type = 'tile';
+ this.parentNode.insertBefore(this.vmlBox, this);
+
+ this.isImg = false;
+ if (this.nodeName == 'IMG') {
+ this.isImg = true;
+ this.style.visibility = 'hidden';
+ }
+
+ setTimeout(function() {
+ lib.applyVML(self);
+ }, 1);
+ }
+
+};
+
+try {
+ document.execCommand("BackgroundImageCache", false, true);
+} catch(err) {}
+DD_roundies.IEversion();
+DD_roundies.createVmlNameSpace();
+DD_roundies.createVmlStyleSheet();
+
+if (DD_roundies.IE8 && document.attachEvent && DD_roundies.querySelector) {
+ document.attachEvent('onreadystatechange', function() {
+ if (document.readyState == 'complete') {
+ var selectors = DD_roundies.selectorsToProcess;
+ var length = selectors.length;
+ var delayedCall = function(node, radii, index) {
+ setTimeout(function() {
+ DD_roundies.roundify.call(node, radii);
+ }, index*100);
+ };
+ for (var i=0; i<length; i++) {
+ var results = document.querySelectorAll(selectors[i].selector);
+ var rLength = results.length;
+ for (var r=0; r<rLength; r++) {
+ if (results[r].nodeName != 'INPUT') { /* IE8 doesn't like to do this to inputs yet */
+ delayedCall(results[r], selectors[i].radii, r);
+ }
+ }
+ }
+ }
+ });
+}
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