--- /dev/null
+/*!
+* jquery.qtip. The jQuery tooltip plugin
+*
+* Copyright (c) 2009 Craig Thompson
+* http://craigsworks.com
+*
+* Licensed under MIT
+* http://www.opensource.org/licenses/mit-license.php
+*
+* Launch : February 2009
+* Version : 1.0.0-rc3
+* Released: Tuesday 12th May, 2009 - 00:00
+* Debug: jquery.qtip.debug.js
+*/
+
+"use strict"; // Enable ECMAScript "strict" operation for this function. See more: http://ejohn.org/blog/ecmascript-5-strict-mode-json-and-more/
+/*jslint browser: true, onevar: true, undef: true, nomen: true, eqeqeq: true, bitwise: true, regexp: true, strict: true, newcap: true, immed: true */
+
+/*global window: false, jQuery: false */
+(function ($) {
+ // Assign cache and event initialisation on document load
+ $(document).ready(function () {
+ // Adjust positions of the tooltips on window resize or scroll if enabled
+ var i;
+ $(window).bind('resize scroll', function (event) {
+ for (i = 0; i < $.fn.qtip.interfaces.length; i++) {
+ // Access current elements API
+ var api = $.fn.qtip.interfaces[i];
+
+ // Update position if resize or scroll adjustments are enabled
+ if(api && api.status && api.status.rendered && api.options.position.type !== 'static' && api.elements.tooltip.is(':visible') &&
+ (api.options.position.adjust.scroll && event.type === 'scroll' || api.options.position.adjust.resize && event.type === 'resize')) {
+ // Queue the animation so positions are updated correctly
+ api.updatePosition(event, true);
+ }
+ }
+ });
+
+ // Hide unfocus toolipts on document mousedown
+ $(document).bind('mouseenter.qtip', function (event) {
+ if($(event.target).parents('div.qtip').length === 0) {
+ var tooltip = $('.qtipSelector'),
+ api = tooltip.qtip('api');
+
+ // Only hide if its visible and not the tooltips target
+ if(tooltip.is(':visible') && api && api.status && !api.status.disabled && $(event.target).add(api.elements.target).length > 1) { api.hide(event); }
+ }
+ });
+ });
+
+ // Corner object parser
+ function Corner(corner) {
+ if(!corner){ return false; }
+
+ this.x = String(corner).replace(/middle/i, 'center').match(/left|right|center/i)[0].toLowerCase();
+ this.y = String(corner).replace(/middle/i, 'center').match(/top|bottom|center/i)[0].toLowerCase();
+ this.offset = { left: 0, top: 0 };
+ this.precedance = (corner.charAt(0).search(/^(t|b)/) > -1) ? 'y' : 'x';
+ this.string = function(){ return (this.precedance === 'y') ? this.y+this.x : this.x+this.y; };
+ }
+
+ // Tip coordinates calculator
+ function calculateTip(corner, width, height) {
+ // Define tip coordinates in terms of height and width values
+ var tips = {
+ bottomright: [[0, 0], [width, height], [width, 0]],
+ bottomleft: [[0, 0], [width, 0], [0, height]],
+ topright: [[0, height], [width, 0], [width, height]],
+ topleft: [[0, 0], [0, height], [width, height]],
+ topcenter: [[0, height], [width / 2, 0], [width, height]],
+ bottomcenter: [[0, 0], [width, 0], [width / 2, height]],
+ rightcenter: [[0, 0], [width, height / 2], [0, height]],
+ leftcenter: [[width, 0], [width, height], [0, height / 2]]
+ };
+ tips.lefttop = tips.bottomright;
+ tips.righttop = tips.bottomleft;
+ tips.leftbottom = tips.topright;
+ tips.rightbottom = tips.topleft;
+
+ return tips[corner];
+ }
+
+ // Border coordinates calculator
+ function calculateBorders(radius) {
+ var borders;
+
+ // Use canvas element if supported
+ if($('<canvas />').get(0).getContext) {
+ borders = {
+ topLeft: [radius, radius],
+ topRight: [0, radius],
+ bottomLeft: [radius, 0],
+ bottomRight: [0, 0]
+ };
+ }
+
+ // Canvas not supported - Use VML (IE)
+ else if($.browser.msie) {
+ borders = {
+ topLeft: [-90, 90, 0],
+ topRight: [-90, 90, -radius],
+ bottomLeft: [90, 270, 0],
+ bottomRight: [90, 270, -radius]
+ };
+ }
+
+ return borders;
+ }
+
+
+ // Build a jQuery style object from supplied style object
+ function jQueryStyle(style, sub) {
+ var styleObj, i;
+
+ styleObj = $.extend(true, {}, style);
+ for (i in styleObj) {
+ if(sub === true && (/(tip|classes)/i).test(i)) { delete styleObj[i]; }
+ else if(!sub && (/(width|border|tip|title|classes|user)/i).test(i)) { delete styleObj[i]; }
+ }
+
+ return styleObj;
+ }
+
+ // Sanitize styles
+ function sanitizeStyle(style) {
+ if(typeof style.tip !== 'object') {
+ style.tip = { corner: style.tip };
+ }
+ if(typeof style.tip.size !== 'object') {
+ style.tip.size = {
+ width: style.tip.size,
+ height: style.tip.size
+ };
+ }
+ if(typeof style.border !== 'object') {
+ style.border = {
+ width: style.border
+ };
+ }
+ if(typeof style.width !== 'object') {
+ style.width = {
+ value: style.width
+ };
+ }
+ if(typeof style.width.max === 'string') { style.width.max = parseInt(style.width.max.replace(/([0-9]+)/i, "$1"), 10); }
+ if(typeof style.width.min === 'string') { style.width.min = parseInt(style.width.min.replace(/([0-9]+)/i, "$1"), 10); }
+
+ // Convert deprecated x and y tip values to width/height
+ if(typeof style.tip.size.x === 'number') {
+ style.tip.size.width = style.tip.size.x;
+ delete style.tip.size.x;
+ }
+ if(typeof style.tip.size.y === 'number') {
+ style.tip.size.height = style.tip.size.y;
+ delete style.tip.size.y;
+ }
+
+ return style;
+ }
+
+ // Build styles recursively with inheritance
+ function buildStyle() {
+ var self, i, styleArray, styleExtend, finalStyle, ieAdjust;
+ self = this;
+
+ // Build style options from supplied arguments
+ styleArray = [true, {}];
+ for(i = 0; i < arguments.length; i++){ styleArray.push(arguments[i]); }
+ styleExtend = [$.extend.apply($, styleArray)];
+
+ // Loop through each named style inheritance
+ while(typeof styleExtend[0].name === 'string') {
+ // Sanitize style data and append to extend array
+ styleExtend.unshift(sanitizeStyle($.fn.qtip.styles[styleExtend[0].name]));
+ }
+
+ // Make sure resulting tooltip className represents final style
+ styleExtend.unshift(true, {
+ classes: {
+ tooltip: 'qtip-' + (arguments[0].name || 'defaults')
+ }
+ }, $.fn.qtip.styles.defaults);
+
+ // Extend into a single style object
+ finalStyle = $.extend.apply($, styleExtend);
+
+ // Adjust tip size if needed (IE 1px adjustment bug fix)
+ ieAdjust = ($.browser.msie) ? 1 : 0;
+ finalStyle.tip.size.width += ieAdjust;
+ finalStyle.tip.size.height += ieAdjust;
+
+ // Force even numbers for pixel precision
+ if(finalStyle.tip.size.width % 2 > 0) { finalStyle.tip.size.width += 1; }
+ if(finalStyle.tip.size.height % 2 > 0) { finalStyle.tip.size.height += 1; }
+
+ // Sanitize final styles tip corner value
+ if(finalStyle.tip.corner === true) {
+ if(self.options.position.corner.tooltip === 'center' && self.options.position.corner.target === 'center') {
+ finalStyle.tip.corner = false;
+ }
+ else {
+ finalStyle.tip.corner = self.options.position.corner.tooltip;
+ }
+ }
+
+ return finalStyle;
+ }
+
+ // Border canvas draw method
+ function drawBorder(canvas, coordinates, radius, color) {
+ // Create corner
+ var context = canvas.get(0).getContext('2d');
+ context.fillStyle = color;
+ context.beginPath();
+ context.arc(coordinates[0], coordinates[1], radius, 0, Math.PI * 2, false);
+ context.fill();
+ }
+
+ // Create borders using canvas and VML
+ function createBorder() {
+ var self, i, width, radius, color, coordinates, containers, size, betweenWidth, betweenCorners, borderTop, borderBottom, borderCoord, sideWidth, vertWidth;
+ self = this;
+
+ // Destroy previous border elements, if present
+ self.elements.wrapper.find('.qtip-borderBottom, .qtip-borderTop').remove();
+
+ // Setup local variables
+ width = self.options.style.border.width;
+ radius = self.options.style.border.radius;
+ color = self.options.style.border.color || self.options.style.tip.color;
+
+ // Calculate border coordinates
+ coordinates = calculateBorders(radius);
+
+ // Create containers for the border shapes
+ containers = {};
+ for (i in coordinates) {
+ // Create shape container
+ containers[i] = '<div rel="' + i + '" style="' + ((/Left/).test(i) ? 'left' : 'right') + ':0; ' + 'position:absolute; height:' + radius + 'px; width:' + radius + 'px; overflow:hidden; line-height:0.1px; font-size:1px">';
+
+ // Canvas is supported
+ if($('<canvas />').get(0).getContext) { containers[i] += '<canvas height="' + radius + '" width="' + radius + '" style="vertical-align: top"></canvas>'; }
+
+ // No canvas, but if it's IE use VML
+ else if($.browser.msie) {
+ size = radius * 2 + 3;
+ containers[i] += '<v:arc stroked="false" fillcolor="' + color + '" startangle="' + coordinates[i][0] + '" endangle="' + coordinates[i][1] + '" ' + 'style="width:' + size + 'px; height:' + size + 'px; margin-top:' + ((/bottom/).test(i) ? -2 : -1) + 'px; ' + 'margin-left:' + ((/Right/).test(i) ? coordinates[i][2] - 3.5 : -1) + 'px; ' + 'vertical-align:top; display:inline-block; behavior:url(#default#VML)"></v:arc>';
+
+ }
+
+ containers[i] += '</div>';
+ }
+
+ // Create between corners elements
+ betweenWidth = self.getDimensions().width - (Math.max(width, radius) * 2);
+ betweenCorners = '<div class="qtip-betweenCorners" style="height:' + radius + 'px; width:' + betweenWidth + 'px; ' + 'overflow:hidden; background-color:' + color + '; line-height:0.1px; font-size:1px;">';
+
+ // Create top border container
+ borderTop = '<div class="qtip-borderTop" dir="ltr" style="height:' + radius + 'px; ' + 'margin-left:' + radius + 'px; line-height:0.1px; font-size:1px; padding:0;">' + containers.topLeft + containers.topRight + betweenCorners;
+ self.elements.wrapper.prepend(borderTop);
+
+ // Create bottom border container
+ borderBottom = '<div class="qtip-borderBottom" dir="ltr" style="height:' + radius + 'px; ' + 'margin-left:' + radius + 'px; line-height:0.1px; font-size:1px; padding:0;">' + containers.bottomLeft + containers.bottomRight + betweenCorners;
+ self.elements.wrapper.append(borderBottom);
+
+ // Draw the borders if canvas were used (Delayed til after DOM creation)
+ if($('<canvas />').get(0).getContext) {
+ self.elements.wrapper.find('canvas').each(function () {
+ borderCoord = coordinates[$(this).parent('[rel]:first').attr('rel')];
+ drawBorder.call(self, $(this), borderCoord, radius, color);
+ });
+ }
+
+ // Create a phantom VML element (IE won't show the last created VML element otherwise)
+ else if($.browser.msie) { self.elements.tooltip.append('<v:image style="behavior:url(#default#VML);"></v:image>'); }
+
+ // Setup contentWrapper border
+ sideWidth = Math.max(radius, (radius + (width - radius)));
+ vertWidth = Math.max(width - radius, 0);
+ self.elements.contentWrapper.css({
+ border: '0px solid ' + color,
+ borderWidth: vertWidth + 'px ' + sideWidth + 'px'
+ });
+ }
+
+ // Canvas tip drawing method
+ function drawTip(canvas, coordinates, color) {
+ // Setup properties
+ var context = canvas.get(0).getContext('2d');
+ context.fillStyle = color;
+
+ // Create tip
+ context.beginPath();
+ context.moveTo(coordinates[0][0], coordinates[0][1]);
+ context.lineTo(coordinates[1][0], coordinates[1][1]);
+ context.lineTo(coordinates[2][0], coordinates[2][1]);
+ context.fill();
+ }
+
+ function positionTip(corner) {
+ var self, ieAdjust, positionAdjust, paddingCorner, paddingSize, newMargin;
+ self = this;
+
+ // Return if tips are disabled or tip is not yet rendered
+ if(self.options.style.tip.corner === false || !self.elements.tip) { return; }
+ if(!corner) { corner = new Corner(self.elements.tip.attr('rel')); }
+
+ // Setup adjustment variables
+ ieAdjust = positionAdjust = ($.browser.msie) ? 1 : 0;
+
+ // Set initial position
+ self.elements.tip.css(corner[corner.precedance], 0);
+
+ // Set position of tip to correct side
+ if(corner.precedance === 'y') {
+ // Adjustments for IE6 - 0.5px border gap bug
+ if($.browser.msie) {
+ if(parseInt($.browser.version.charAt(0), 10) === 6) { positionAdjust = corner.y === 'top' ? -3 : 1; }
+ else { positionAdjust = corner.y === 'top' ? 1 : 2; }
+ }
+
+ if(corner.x === 'center') {
+ self.elements.tip.css({
+ left: '50%',
+ marginLeft: -(self.options.style.tip.size.width / 2)
+ });
+ }
+ else if(corner.x === 'left') {
+ self.elements.tip.css({
+ left: self.options.style.border.radius - ieAdjust
+ });
+ }
+ else {
+ self.elements.tip.css({
+ right: self.options.style.border.radius + ieAdjust
+ });
+ }
+
+ if(corner.y === 'top') {
+ self.elements.tip.css({
+ top: -positionAdjust
+ });
+ }
+ else {
+ self.elements.tip.css({
+ bottom: positionAdjust
+ });
+ }
+
+ }
+ else {
+ // Adjustments for IE6 - 0.5px border gap bug
+ if($.browser.msie) {
+ positionAdjust = (parseInt($.browser.version.charAt(0), 10) === 6) ? 1 : (corner.x === 'left' ? 1 : 2);
+ }
+
+ if(corner.y === 'center') {
+ self.elements.tip.css({
+ top: '50%',
+ marginTop: -(self.options.style.tip.size.height / 2)
+ });
+ }
+ else if(corner.y === 'top') {
+ self.elements.tip.css({
+ top: self.options.style.border.radius - ieAdjust
+ });
+ }
+ else {
+ self.elements.tip.css({
+ bottom: self.options.style.border.radius + ieAdjust
+ });
+ }
+
+ if(corner.x === 'left') {
+ self.elements.tip.css({
+ left: -positionAdjust
+ });
+ }
+ else {
+ self.elements.tip.css({
+ right: positionAdjust
+ });
+ }
+ }
+
+ // Adjust tooltip padding to compensate for tip
+ paddingCorner = 'padding-' + corner[corner.precedance];
+ paddingSize = self.options.style.tip.size[corner.precedance === 'x' ? 'width' : 'height'];
+ self.elements.tooltip.css('padding', 0).css(paddingCorner, paddingSize);
+
+ // Match content margin to prevent gap bug in IE6 ONLY
+ if($.browser.msie && parseInt($.browser.version.charAt(0), 6) === 6) {
+ newMargin = parseInt(self.elements.tip.css('margin-top'), 10) || 0;
+ newMargin += parseInt(self.elements.content.css('margin-top'), 10) || 0;
+
+ self.elements.tip.css({ marginTop: newMargin });
+ }
+ }
+
+ // Create tip using canvas and VML
+ function createTip(corner) {
+ var self, color, coordinates, coordsize, path, tip;
+ self = this;
+
+ // Destroy previous tip, if there is one
+ if(self.elements.tip !== null) { self.elements.tip.remove(); }
+
+ // Setup color and corner values
+ color = self.options.style.tip.color || self.options.style.border.color;
+ if(self.options.style.tip.corner === false) { return; }
+ else if(!corner) { corner = new Corner(self.options.style.tip.corner); }
+
+ // Calculate tip coordinates
+ coordinates = calculateTip(corner.string(), self.options.style.tip.size.width, self.options.style.tip.size.height);
+
+ // Create tip element
+ self.elements.tip = '<div class="' + self.options.style.classes.tip + '" dir="ltr" rel="' + corner.string() + '" style="position:absolute; ' + 'height:' + self.options.style.tip.size.height + 'px; width:' + self.options.style.tip.size.width + 'px; ' + 'margin:0 auto; line-height:0.1px; font-size:1px;"></div>';
+
+ // Attach new tip to tooltip element
+ self.elements.tooltip.prepend(self.elements.tip);
+
+ // Use canvas element if supported
+ if($('<canvas />').get(0).getContext) { tip = '<canvas height="' + self.options.style.tip.size.height + '" width="' + self.options.style.tip.size.width + '"></canvas>'; }
+
+ // Canvas not supported - Use VML (IE)
+ else if($.browser.msie) {
+ // Create coordize and tip path using tip coordinates
+ coordsize = self.options.style.tip.size.width + ',' + self.options.style.tip.size.height;
+ path = 'm' + coordinates[0][0] + ',' + coordinates[0][1];
+ path += ' l' + coordinates[1][0] + ',' + coordinates[1][1];
+ path += ' ' + coordinates[2][0] + ',' + coordinates[2][1];
+ path += ' xe';
+
+ // Create VML element
+ tip = '<v:shape fillcolor="' + color + '" stroked="false" filled="true" path="' + path + '" coordsize="' + coordsize + '" ' + 'style="width:' + self.options.style.tip.size.width + 'px; height:' + self.options.style.tip.size.height + 'px; ' + 'line-height:0.1px; display:inline-block; behavior:url(#default#VML); ' + 'vertical-align:' + (corner.y === 'top' ? 'bottom' : 'top') + '"></v:shape>';
+
+ // Create a phantom VML element (IE won't show the last created VML element otherwise)
+ tip += '<v:image style="behavior:url(#default#VML);"></v:image>';
+
+ // Prevent tooltip appearing above the content (IE z-index bug)
+ self.elements.contentWrapper.css('position', 'relative');
+ }
+
+ // Create element reference and append vml/canvas
+ self.elements.tip = self.elements.tooltip.find('.' + self.options.style.classes.tip).eq(0);
+ self.elements.tip.html(tip);
+
+ // Draw the canvas tip (Delayed til after DOM creation)
+ if($('<canvas />').get(0).getContext) { drawTip.call(self, self.elements.tip.find('canvas:first'), coordinates, color); }
+
+ // Fix IE small tip bug
+ if(corner.y === 'top' && $.browser.msie && parseInt($.browser.version.charAt(0), 10) === 6) {
+ self.elements.tip.css({
+ marginTop: -4
+ });
+ }
+
+ // Set the tip position
+ positionTip.call(self, corner);
+ }
+
+ // Create title bar for content
+ function createTitle() {
+ var self = this;
+
+ // Destroy previous title element, if present
+ if(self.elements.title !== null) { self.elements.title.remove(); }
+
+ // Append new ARIA attribute to tooltip
+ self.elements.tooltip.attr('aria-labelledby', 'qtip-' + self.id + '-title');
+
+ // Create title element
+ self.elements.title = $('<div id="qtip-' + self.id + '-title" class="' + self.options.style.classes.title + '"></div>').css(jQueryStyle(self.options.style.title, true)).css({
+ zoom: ($.browser.msie) ? 1 : 0
+ }).prependTo(self.elements.contentWrapper);
+
+ // Update title with contents if enabled
+ if(self.options.content.title.text) { self.updateTitle.call(self, self.options.content.title.text); }
+
+ // Create title close buttons if enabled
+ if(self.options.content.title.button !== false && typeof self.options.content.title.button === 'string') {
+ self.elements.button = $('<a class="' + self.options.style.classes.button + '" role="button" style="float:right; position: relative"></a>').css(jQueryStyle(self.options.style.button, true)).html(self.options.content.title.button).prependTo(self.elements.title).click(function (event) {
+ if(!self.status.disabled) { self.hide(event); }
+ });
+ }
+ }
+
+ // Assign hide and show events
+ function assignEvents() {
+ var self, showTarget, hideTarget, inactiveEvents;
+ self = this;
+
+ // Setup event target variables
+ showTarget = self.options.show.when.target;
+ hideTarget = self.options.hide.when.target;
+
+ // Add tooltip as a hideTarget is its fixed
+ if(self.options.hide.fixed) { hideTarget = hideTarget.add(self.elements.tooltip); }
+
+ // Define events which reset the 'inactive' event handler
+ inactiveEvents = ['click', 'dblclick', 'mousedown', 'mouseup', 'mousemove',
+ 'mouseout', 'mouseenter', 'mouseleave', 'mouseover'];
+
+ // Define 'inactive' event timer method
+ function inactiveMethod(event) {
+ if(self.status.disabled === true) { return; }
+
+ //Clear and reset the timer
+ clearTimeout(self.timers.inactive);
+ self.timers.inactive = setTimeout(function () {
+ // Unassign 'inactive' events
+ $(inactiveEvents).each(function () {
+ hideTarget.unbind(this + '.qtip-inactive');
+ self.elements.content.unbind(this + '.qtip-inactive');
+ });
+
+ // Hide the tooltip
+ self.hide(event);
+ }, self.options.hide.delay);
+ }
+
+ // Check if the tooltip is 'fixed'
+ if(self.options.hide.fixed === true) {
+ self.elements.tooltip.bind('mouseover.qtip', function () {
+ if(self.status.disabled === true) { return; }
+
+ // Reset the hide timer
+ clearTimeout(self.timers.hide);
+ });
+ }
+
+ // Define show event method
+ function showMethod(event) {
+ if(self.status.disabled === true) { return; }
+
+ // If set, hide tooltip when inactive for delay period
+ if(self.options.hide.when.event === 'inactive') {
+ // Assign each reset event
+ $(inactiveEvents).each(function () {
+ hideTarget.bind(this + '.qtip-inactive', inactiveMethod);
+ self.elements.content.bind(this + '.qtip-inactive', inactiveMethod);
+ });
+
+ // Start the inactive timer
+ inactiveMethod();
+ }
+
+ // Clear hide timers
+ clearTimeout(self.timers.show);
+ clearTimeout(self.timers.hide);
+
+ // Start show timer
+ if(self.options.show.delay > 0) {
+ self.timers.show = setTimeout(function () {
+ self.show(event);
+ }, self.options.show.delay);
+ }
+ else {
+ self.show(event);
+ }
+ }
+
+ // Define hide event method
+ function hideMethod(event) {
+ if(self.status.disabled === true) { return; }
+
+ // Prevent hiding if tooltip is fixed and event target is the tooltip
+ if(self.options.hide.fixed === true && (/mouse(out|leave)/i).test(self.options.hide.when.event) && $(event.relatedTarget).parents('div.qtip[id^="qtip"]').length > 0) {
+ // Prevent default and popagation
+ event.stopPropagation();
+ event.preventDefault();
+
+ // Reset the hide timer
+ clearTimeout(self.timers.hide);
+ return false;
+ }
+
+ // Clear timers and stop animation queue
+ clearTimeout(self.timers.show);
+ clearTimeout(self.timers.hide);
+ self.elements.tooltip.stop(true, true);
+
+ // If tooltip has displayed, start hide timer
+ self.timers.hide = setTimeout(function () {
+ self.hide(event);
+ }, self.options.hide.delay);
+ }
+
+ // If mouse is the target, update tooltip position on mousemove
+ if(self.options.position.target === 'mouse' && self.options.position.type !== 'static') {
+ showTarget.bind('mousemove.qtip', function (event) {
+ // Set the new mouse positions if adjustment is enabled
+ self.cache.mouse = {
+ left: event.pageX,
+ top: event.pageY
+ };
+
+ // Update the tooltip position only if the tooltip is visible and adjustment is enabled
+ if(self.status.disabled === false && self.options.position.adjust.mouse === true && self.options.position.type !== 'static' && self.elements.tooltip.css('display') !== 'none') {
+ self.updatePosition(event);
+ }
+ });
+ }
+
+ // Both events and targets are identical, apply events using a toggle
+ if((self.options.show.when.target.add(self.options.hide.when.target).length === 1 &&
+ self.options.show.when.event === self.options.hide.when.event && self.options.hide.when.event !== 'inactive') ||
+ self.options.hide.when.event === 'unfocus') {
+ self.cache.toggle = 0;
+ // Use a toggle to prevent hide/show conflicts
+ showTarget.bind(self.options.show.when.event + '.qtip', function (event) {
+ if(self.cache.toggle === 0) { showMethod(event); }
+ else { hideMethod(event); }
+ });
+ }
+
+ // Events are not identical, bind normally
+ else {
+ showTarget.bind(self.options.show.when.event + '.qtip', showMethod);
+
+ // If the hide event is not 'inactive', bind the hide method
+ if(self.options.hide.when.event !== 'inactive') { hideTarget.bind(self.options.hide.when.event + '.qtip', hideMethod); }
+ }
+
+ // Focus the tooltip on mouseover
+ if((/(fixed|absolute)/).test(self.options.position.type)) { self.elements.tooltip.bind('mouseover.qtip', self.focus); }
+ }
+
+ // BGIFRAME JQUERY PLUGIN ADAPTION
+ // Special thanks to Brandon Aaron for this plugin
+ // http://plugins.jquery.com/project/bgiframe
+ function bgiframe() {
+ var self, html, dimensions;
+ self = this;
+ dimensions = self.getDimensions();
+
+ // Setup iframe HTML string
+ html = '<iframe class="qtip-bgiframe" frameborder="0" tabindex="-1" src="javascript:false" ' + 'style="display:block; position:absolute; z-index:-1; filter:alpha(opacity=\'0\'); border: 1px solid red; ' + 'height:' + dimensions.height + 'px; width:' + dimensions.width + 'px" />';
+
+ // Append the new HTML and setup element reference
+ self.elements.bgiframe = self.elements.wrapper.prepend(html).children('.qtip-bgiframe:first');
+ }
+
+ // Define primary construct function
+ function construct() {
+ var self, content, url, data, method;
+ self = this;
+
+ // Call API method
+ self.beforeRender.call(self);
+
+ // Set rendered status to true
+ self.status.rendered = 2;
+
+ // Create initial tooltip elements
+ self.elements.tooltip = '<div qtip="' + self.id + '" id="qtip-' + self.id + '" role="tooltip" ' + 'aria-describedby="qtip-' + self.id + '-content" class="qtip ' + (self.options.style.classes.tooltip || self.options.style) + '" ' + 'style="display:none; -moz-border-radius:0; -webkit-border-radius:0; border-radius:0; position:' + self.options.position.type + ';"> ' + ' <div class="qtip-wrapper" style="position:relative; overflow:hidden; text-align:left;"> ' + ' <div class="qtip-contentWrapper" style="overflow:hidden;"> ' + ' <div id="qtip-' + self.id + '-content" class="qtip-content ' + self.options.style.classes.content + '"></div> ' + '</div></div></div>';
+
+ // Append to container element
+ self.elements.tooltip = $(self.elements.tooltip);
+ self.elements.tooltip.appendTo(self.options.position.container);
+
+ // Setup tooltip qTip data
+ self.elements.tooltip.data('qtip', {
+ current: 0,
+ interfaces: [self]
+ });
+
+ // Setup element references
+ self.elements.wrapper = self.elements.tooltip.children('div:first');
+ self.elements.contentWrapper = self.elements.wrapper.children('div:first');
+ self.elements.content = self.elements.contentWrapper.children('div:first').css(jQueryStyle(self.options.style));
+
+ // Apply IE hasLayout fix to wrapper and content elements
+ if($.browser.msie) { self.elements.wrapper.add(self.elements.content).css({ zoom: 1 }); }
+
+ // Setup tooltip attributes
+ if(self.options.hide.when.event === 'unfocus') { self.elements.tooltip.attr('unfocus', true); }
+
+ // If an explicit width is set, updateWidth prior to setting content to prevent dirty rendering
+ if(typeof self.options.style.width.value === 'number') { self.updateWidth(); }
+
+ // Create borders and tips if supported by the browser
+ if($('<canvas />').get(0).getContext || $.browser.msie) {
+ // Create border
+ if(self.options.style.border.radius > 0) { createBorder.call(self); }
+ else {
+ self.elements.contentWrapper.css({
+ border: self.options.style.border.width + 'px solid ' + self.options.style.border.color
+ });
+ }
+
+ // Create tip if enabled
+ if(self.options.style.tip.corner !== false) { createTip.call(self); }
+ }
+
+ // Neither canvas or VML is supported, tips and borders cannot be drawn!
+ else {
+ // Set defined border width
+ self.elements.contentWrapper.css({
+ border: self.options.style.border.width + 'px solid ' + self.options.style.border.color
+ });
+
+ // Reset border radius and tip
+ self.options.style.border.radius = 0;
+ self.options.style.tip.corner = false;
+ }
+
+ // Use the provided content string or DOM array
+ if((typeof self.options.content.text === 'string' && self.options.content.text.length > 0) || (self.options.content.text.jquery && self.options.content.text.length > 0)) {
+ content = self.options.content.text;
+ }
+
+ // Check for valid title and alt attributes
+ else { content = ' '; }
+
+ // Set the tooltips content and create title if enabled
+ if(self.options.content.title.text !== false) { createTitle.call(self); }
+ self.updateContent(content, false);
+
+ // Assign events and toggle tooltip with focus
+ assignEvents.call(self);
+ if(self.options.show.ready === true) { self.show(); }
+
+ // Retrieve ajax content if provided
+ if(self.options.content.url !== false) {
+ url = self.options.content.url;
+ data = self.options.content.data;
+ method = self.options.content.method || 'get';
+ self.loadContent(url, data, method);
+ }
+
+ // Call API method and log event
+ self.status.rendered = true;
+ self.onRender.call(self);
+ }
+
+ // Instantiator
+ function QTip(target, options, id) {
+ // Declare this reference
+ var self = this;
+
+ // Setup class attributes
+ self.id = id;
+ self.options = options;
+ self.status = {
+ animated: false,
+ rendered: false,
+ disabled: false,
+ focused: false
+ };
+ self.elements = {
+ target: target.addClass(self.options.style.classes.target),
+ tooltip: null,
+ wrapper: null,
+ content: null,
+ contentWrapper: null,
+ title: null,
+ button: null,
+ tip: null,
+ bgiframe: null
+ };
+ self.cache = {
+ attr: false,
+ mouse: {},
+ toggle: 0,
+ overflow: { left: false, top: false }
+ };
+ self.timers = {};
+
+ // Define exposed API methods
+ $.extend(self, self.options.api, {
+ show: function (event) {
+ var returned, solo;
+
+ // Make sure tooltip is rendered and if not, return
+ if(!self.status.rendered) { return false; }
+
+ // Only continue if element is visible
+ if(self.elements.tooltip.css('display') !== 'none') { return self; }
+
+ // Clear animation queue
+ self.elements.tooltip.stop(true, false);
+
+ // Call API method and if return value is false, halt
+ returned = self.beforeShow.call(self, event);
+ if(returned === false) { return self; }
+
+ // Define afterShow callback method
+ function afterShow() {
+ // Set ARIA hidden status attribute
+ self.elements.tooltip.attr('aria-hidden', true);
+
+ // Call API method and focus if it isn't static
+ if(self.options.position.type !== 'static') { self.focus(); }
+ self.onShow.call(self, event);
+
+ // Prevent antialias from disappearing in IE7 by removing filter and opacity attribute
+ if($.browser.msie) {
+ var ieStyle = self.elements.tooltip.get(0).style;
+ ieStyle.removeAttribute('filter');
+ ieStyle.removeAttribute('opacity');
+ }
+ else {
+ self.elements.tooltip.css({ opacity: '' });
+ }
+ }
+
+ // Maintain toggle functionality if enabled
+ self.cache.toggle = 1;
+
+ // Update tooltip position if it isn't static
+ if(self.options.position.type !== 'static') {
+ self.updatePosition(event, (self.options.show.effect.length > 0 && self.rendered !== 2));
+ }
+
+ // Hide other tooltips if tooltip is solo
+ if(typeof self.options.show.solo === 'object') {
+ solo = $(self.options.show.solo);
+ }
+ else if(self.options.show.solo === true) {
+ solo = $('div.qtip').not(self.elements.tooltip);
+ }
+ if(solo) {
+ solo.each(function () {
+ if($(this).qtip('api').status.rendered === true) { $(this).qtip('api').hide(); }
+ });
+ }
+
+ // Show tooltip
+ if(typeof self.options.show.effect.type === 'function') {
+ self.options.show.effect.type.call(self.elements.tooltip, self.options.show.effect.length);
+ self.elements.tooltip.queue(function () {
+ afterShow();
+ $(this).dequeue();
+ });
+ }
+ else {
+ switch (self.options.show.effect.type.toLowerCase()) {
+ case 'fade':
+ self.elements.tooltip.fadeIn(self.options.show.effect.length, afterShow);
+ break;
+
+ case 'slide':
+ self.elements.tooltip.slideDown(self.options.show.effect.length, function () {
+ afterShow();
+ if(self.options.position.type !== 'static') { self.updatePosition(event, true); }
+ });
+ break;
+
+ case 'grow':
+ self.elements.tooltip.show(self.options.show.effect.length, afterShow);
+ break;
+
+ default:
+ self.elements.tooltip.show(null, afterShow);
+ break;
+ }
+
+ // Add active class to tooltip
+ self.elements.tooltip.addClass(self.options.style.classes.active);
+ }
+
+ // Log event and return
+ return self;
+ },
+
+ hide: function (event) {
+ var returned;
+
+ // Make sure tooltip is rendered and if not, return
+ if(!self.status.rendered) { return false; }
+
+ // Only continue if element is visible
+ else if(self.elements.tooltip.css('display') === 'none') { return self; }
+
+ // Stop show timer and animation queue
+ clearTimeout(self.timers.show);
+ self.elements.tooltip.stop(true, false);
+
+ // Call API method and if return value is false, halt
+ returned = self.beforeHide.call(self, event);
+ if(returned === false) { return self; }
+
+ // Define afterHide callback method
+ function afterHide() {
+ // Set ARIA hidden status attribute
+ self.elements.tooltip.attr('aria-hidden', true);
+
+ // Remove opacity attribute
+ if($.browser.msie) {
+ self.elements.tooltip.get(0).style.removeAttribute('opacity');
+ }
+ else {
+ self.elements.tooltip.css({ opacity: '' });
+ }
+
+ // Call API callback
+ self.onHide.call(self, event);
+ }
+
+ // Maintain toggle functionality if enabled
+ self.cache.toggle = 0;
+
+ // Hide tooltip
+ if(typeof self.options.hide.effect.type === 'function') {
+ self.options.hide.effect.type.call(self.elements.tooltip, self.options.hide.effect.length);
+ self.elements.tooltip.queue(function () {
+ afterHide();
+ $(this).dequeue();
+ });
+ }
+ else {
+ switch (self.options.hide.effect.type.toLowerCase()) {
+ case 'fade':
+ self.elements.tooltip.fadeOut(self.options.hide.effect.length, afterHide);
+ break;
+
+ case 'slide':
+ self.elements.tooltip.slideUp(self.options.hide.effect.length, afterHide);
+ break;
+
+ case 'grow':
+ self.elements.tooltip.hide(self.options.hide.effect.length, afterHide);
+ break;
+
+ default:
+ self.elements.tooltip.hide(null, afterHide);
+ break;
+ }
+
+ // Remove active class to tooltip
+ self.elements.tooltip.removeClass(self.options.style.classes.active);
+ }
+
+ // Log event and return
+ return self;
+ },
+
+ toggle: function (event, state) {
+ var condition = /boolean|number/.test(typeof state) ? state : !self.elements.tooltip.is(':visible');
+
+ self[condition ? 'show' : 'hide'](event);
+
+ return self;
+ },
+
+ updatePosition: function (event, animate) {
+ if(!self.status.rendered) {
+ return false;
+ }
+
+ var posOptions = options.position,
+ target = $(posOptions.target),
+ elemWidth = self.elements.tooltip.outerWidth(),
+ elemHeight = self.elements.tooltip.outerHeight(),
+ targetWidth, targetHeight, position,
+ my = posOptions.corner.tooltip,
+ at = posOptions.corner.target,
+ returned,
+ coords, i, mapName, imagePos,
+ adapt = {
+ left: function () {
+ var leftEdge = $(window).scrollLeft(),
+ rightEdge = $(window).width() + $(window).scrollLeft(),
+ myOffset = my.x === 'center' ? elemWidth/2 : elemWidth,
+ atOffset = my.x === 'center' ? targetWidth/2 : targetWidth,
+ borderAdjust = (my.x === 'center' ? 1 : 2) * self.options.style.border.radius,
+ offset = -2 * posOptions.adjust.x,
+ pRight = position.left + elemWidth,
+ adj;
+
+ // Cut off by right side of window
+ if(pRight > rightEdge) {
+ adj = offset - myOffset - atOffset + borderAdjust;
+
+ // Shifting to the left will make whole qTip visible, or will minimize how much is cut off
+ if(position.left + adj > leftEdge || leftEdge - (position.left + adj) < pRight - rightEdge) {
+ return { adjust: adj, tip: 'right' };
+ }
+ }
+ // Cut off by left side of window
+ if(position.left < leftEdge) {
+ adj = offset + myOffset + atOffset - borderAdjust;
+
+ // Shifting to the right will make whole qTip visible, or will minimize how much is cut off
+ if(pRight + adj < rightEdge || pRight + adj - rightEdge < leftEdge - position.left) {
+ return { adjust: adj, tip: 'left' };
+ }
+ }
+
+ return { adjust: 0, tip: my.x };
+ },
+ top: function () {
+ var topEdge = $(window).scrollTop(),
+ bottomEdge = $(window).height() + $(window).scrollTop(),
+ myOffset = my.y === 'center' ? elemHeight/2 : elemHeight,
+ atOffset = my.y === 'center' ? targetHeight/2 : targetHeight,
+ borderAdjust = (my.y === 'center' ? 1 : 2) * self.options.style.border.radius,
+ offset = -2 * posOptions.adjust.y,
+ pBottom = position.top + elemHeight,
+ adj;
+
+ // Cut off by bottom of window
+ if(pBottom > bottomEdge) {
+ adj = offset - myOffset - atOffset + borderAdjust;
+
+ // Shifting to the top will make whole qTip visible, or will minimize how much is cut off
+ if(position.top + adj > topEdge || topEdge - (position.top + adj) < pBottom - bottomEdge) {
+ return { adjust: adj, tip: 'bottom' };
+ }
+ }
+ // Cut off by top of window
+ if(position.top < topEdge) {
+ adj = offset + myOffset + atOffset - borderAdjust;
+
+ // Shifting to the top will make whole qTip visible, or will minimize how much is cut off
+ if(pBottom + adj < bottomEdge || pBottom + adj - bottomEdge < topEdge - position.top) {
+ return { adjust: adj, tip: 'top' };
+ }
+ }
+
+ return { adjust: 0, tip: my.y };
+ }
+ };
+
+ if(event && options.position.target === 'mouse') {
+ // Force left top to allow flipping
+ at = { x: 'left', y: 'top' };
+ targetWidth = targetHeight = 0;
+
+ // Use cached mouse coordiantes if not available
+ if(!event.pageX) {
+ position = self.cache.mouse;
+ }
+ else {
+ position = {
+ top: event.pageY,
+ left: event.pageX
+ };
+ }
+ }
+ else {
+ if(target[0] === document) {
+ targetWidth = target.width();
+ targetHeight = target.height();
+ position = { top: 0, left: 0 };
+ }
+ else if(target[0] === window) {
+ targetWidth = target.width();
+ targetHeight = target.height();
+ position = {
+ top: target.scrollTop(),
+ left: target.scrollLeft()
+ };
+ }
+ else if(target.is('area')) {
+ // Retrieve coordinates from coords attribute and parse into integers
+ coords = self.options.position.target.attr('coords').split(',');
+ for(i = 0; i < coords.length; i++) { coords[i] = parseInt(coords[i], 10); }
+
+ // Setup target position object
+ mapName = self.options.position.target.parent('map').attr('name');
+ imagePos = $('img[usemap="#' + mapName + '"]:first').offset();
+ position = {
+ left: Math.floor(imagePos.left + coords[0]),
+ top: Math.floor(imagePos.top + coords[1])
+ };
+
+ // Determine width and height of the area
+ switch (self.options.position.target.attr('shape').toLowerCase()) {
+ case 'rect':
+ targetWidth = Math.ceil(Math.abs(coords[2] - coords[0]));
+ targetHeight = Math.ceil(Math.abs(coords[3] - coords[1]));
+ break;
+
+ case 'circle':
+ targetWidth = coords[2] + 1;
+ targetHeight = coords[2] + 1;
+ break;
+
+ case 'poly':
+ targetWidth = coords[0];
+ targetHeight = coords[1];
+
+ for (i = 0; i < coords.length; i++) {
+ if(i % 2 === 0) {
+ if(coords[i] > targetWidth) { targetWidth = coords[i]; }
+ if(coords[i] < coords[0]) { position.left = Math.floor(imagePos.left + coords[i]); }
+ }
+ else {
+ if(coords[i] > targetHeight) { targetHeight = coords[i]; }
+ if(coords[i] < coords[1]) { position.top = Math.floor(imagePos.top + coords[i]); }
+ }
+ }
+
+ targetWidth = targetWidth - (position.left - imagePos.left);
+ targetHeight = targetHeight - (position.top - imagePos.top);
+ break;
+ }
+
+ // Adjust position by 2 pixels (Positioning bug?)
+ targetWidth -= 2;
+ targetHeight -= 2;
+ }
+ else {
+ targetWidth = target.outerWidth();
+ targetHeight = target.outerHeight();
+
+ if(!self.elements.tooltip.is(':visible')) {
+ self.elements.tooltip.css({ left: '-10000000em' }).show();
+ }
+
+ // Account for tooltips offset parent if necessary
+ if(self.elements.tooltip.offsetParent()[0] === document.body) {
+ position = target.offset();
+ }
+ else {
+ // Account for offset parent and it's scroll positions
+ position = target.position();
+ position.top += target.offsetParent().scrollTop();
+ position.left += target.offsetParent().scrollLeft();
+ }
+ }
+
+ // Adjust position relative to target
+ position.left += at.x === 'right' ? targetWidth : at.x === 'center' ? targetWidth / 2 : 0;
+ position.top += at.y === 'bottom' ? targetHeight : at.y === 'center' ? targetHeight / 2 : 0;
+ }
+
+ // Adjust position relative to tooltip
+ position.left += posOptions.adjust.x + (my.x === 'right' ? -elemWidth : my.x === 'center' ? -elemWidth / 2 : 0);
+ position.top += posOptions.adjust.y + (my.y === 'bottom' ? -elemHeight : my.y === 'center' ? -elemHeight / 2 : 0);
+
+ // Adjust for border radius
+ if(self.options.style.border.radius > 0) {
+ if(my.x === 'left') { position.left -= self.options.style.border.radius; }
+ else if(my.x === 'right') { position.left += self.options.style.border.radius; }
+
+ if(my.y === 'top') { position.top -= self.options.style.border.radius; }
+ else if(my.y === 'bottom') { position.top += self.options.style.border.radius; }
+ }
+
+ // Adjust tooltip position if screen adjustment is enabled
+ if(posOptions.adjust.screen) {
+ (function() {
+ var adjusted = { x: 0, y: 0 },
+ adapted = { x: adapt.left(), y: adapt.top() },
+ tip = new Corner(options.style.tip.corner);
+
+ if(self.elements.tip && tip) {
+ // Adjust position according to adjustment that took place
+ if(adapted.y.adjust !== 0) {
+ position.top += adapted.y.adjust;
+ tip.y = adjusted.y = adapted.y.tip;
+ }
+ if(adapted.x.adjust !== 0) {
+ position.left += adapted.x.adjust;
+ tip.x = adjusted.x = adapted.x.tip;
+ }
+
+ // Update overflow cache
+ self.cache.overflow = {
+ left: adjusted.x === false,
+ top: adjusted.y === false
+ };
+
+ // Update and redraw the tip
+ if(self.elements.tip.attr('rel') !== tip.string()) { createTip.call(self, tip); }
+ }
+ }());
+ }
+
+ // Initiate bgiframe plugin in IE6 if tooltip overlaps a select box or object element
+ if(!self.elements.bgiframe && $.browser.msie && parseInt($.browser.version.charAt(0), 10) === 6) {
+ bgiframe.call(self);
+ }
+
+ // Call API method and if return value is false, halt
+ returned = self.beforePositionUpdate.call(self, event);
+ if(returned === false) { return self; }
+
+ // Check if animation is enabled
+ if(options.position.target !== 'mouse' && animate === true) {
+ // Set animated status
+ self.status.animated = true;
+
+ // Animate and reset animated status on animation end
+ self.elements.tooltip.stop().animate(position, 200, 'swing', function () {
+ self.status.animated = false;
+ });
+ }
+
+ // Set new position via CSS
+ else { self.elements.tooltip.css(position); }
+
+ // Call API method and log event if its not a mouse move
+ self.onPositionUpdate.call(self, event);
+
+ return self;
+ },
+
+ updateWidth: function (newWidth) {
+ // Make sure tooltip is rendered and width is a number
+ if(!self.status.rendered || (newWidth && typeof newWidth !== 'number')) { return false; }
+
+ // Setup elements which must be hidden during width update
+ var hidden = self.elements.contentWrapper.siblings().add(self.elements.tip).add(self.elements.button),
+ zoom = self.elements.wrapper.add(self.elements.contentWrapper.children()),
+ tooltip = self.elements.tooltip,
+ max = self.options.style.width.max,
+ min = self.options.style.width.min;
+
+ // Calculate the new width if one is not supplied
+ if(!newWidth) {
+ // Explicit width is set
+ if(typeof self.options.style.width.value === 'number') {
+ newWidth = self.options.style.width.value;
+ }
+
+ // No width is set, proceed with auto detection
+ else {
+ // Set width to auto initally to determine new width and hide other elements
+ self.elements.tooltip.css({ width: 'auto' });
+ hidden.hide();
+
+ // Set the new calculated width and if width has not numerical, grab new pixel width
+ tooltip.width(newWidth);
+
+ // Set position and zoom to defaults to prevent IE hasLayout bug
+ if($.browser.msie) {
+ zoom.css({ zoom: '' });
+ }
+
+ // Set the new width
+ newWidth = self.getDimensions().width;
+
+ // Make sure its within the maximum and minimum width boundries
+ if(!self.options.style.width.value) {
+ newWidth = Math.min(Math.max(newWidth, min), max);
+ }
+ }
+ }
+
+ // Adjust newWidth by 1px if width is odd (IE6 rounding bug fix)
+ if(newWidth % 2) { newWidth += 1; }
+
+ // Set the new calculated width and unhide other elements
+ self.elements.tooltip.width(newWidth);
+ hidden.show();
+
+ // Set the border width, if enabled
+ if(self.options.style.border.radius) {
+ self.elements.tooltip.find('.qtip-betweenCorners').each(function (i) {
+ $(this).width(newWidth - (self.options.style.border.radius * 2));
+ });
+ }
+
+ // IE only adjustments
+ if($.browser.msie) {
+ // Reset position and zoom to give the wrapper layout (IE hasLayout bug)
+ zoom.css({ zoom: 1 });
+
+ // Set the new width
+ self.elements.wrapper.width(newWidth);
+
+ // Adjust BGIframe height and width if enabled
+ if(self.elements.bgiframe) { self.elements.bgiframe.width(newWidth).height(self.getDimensions.height); }
+ }
+
+ // Log event and return
+ return self;
+ },
+
+ updateStyle: function (name) {
+ var tip, borders, context, corner, coordinates;
+
+ // Make sure tooltip is rendered and style is defined
+ if(!self.status.rendered || typeof name !== 'string' || !$.fn.qtip.styles[name]) { return false; }
+
+ // Set the new style object
+ self.options.style = buildStyle.call(self, $.fn.qtip.styles[name], self.options.user.style);
+
+ // Update initial styles of content and title elements
+ self.elements.content.css(jQueryStyle(self.options.style));
+ if(self.options.content.title.text !== false) { self.elements.title.css(jQueryStyle(self.options.style.title, true)); }
+
+ // Update CSS border colour
+ self.elements.contentWrapper.css({
+ borderColor: self.options.style.border.color
+ });
+
+ // Update tip color if enabled
+ if(self.options.style.tip.corner !== false) {
+ if($('<canvas />').get(0).getContext) {
+ // Retrieve canvas context and clear
+ tip = self.elements.tooltip.find('.qtip-tip canvas:first');
+ context = tip.get(0).getContext('2d');
+ context.clearRect(0, 0, 300, 300);
+
+ // Draw new tip
+ corner = tip.parent('div[rel]:first').attr('rel');
+ coordinates = calculateTip(corner, self.options.style.tip.size.width, self.options.style.tip.size.height);
+ drawTip.call(self, tip, coordinates, self.options.style.tip.color || self.options.style.border.color);
+ }
+ else if($.browser.msie) {
+ // Set new fillcolor attribute
+ tip = self.elements.tooltip.find('.qtip-tip [nodeName="shape"]');
+ tip.attr('fillcolor', self.options.style.tip.color || self.options.style.border.color);
+ }
+ }
+
+ // Update border colors if enabled
+ if(self.options.style.border.radius > 0) {
+ self.elements.tooltip.find('.qtip-betweenCorners').css({
+ backgroundColor: self.options.style.border.color
+ });
+
+ if($('<canvas />').get(0).getContext) {
+ borders = calculateBorders(self.options.style.border.radius);
+ self.elements.tooltip.find('.qtip-wrapper canvas').each(function () {
+ // Retrieve canvas context and clear
+ context = $(this).get(0).getContext('2d');
+ context.clearRect(0, 0, 300, 300);
+
+ // Draw new border
+ corner = $(this).parent('div[rel]:first').attr('rel');
+ drawBorder.call(self, $(this), borders[corner], self.options.style.border.radius, self.options.style.border.color);
+ });
+ }
+ else if($.browser.msie) {
+ // Set new fillcolor attribute on each border corner
+ self.elements.tooltip.find('.qtip-wrapper [nodeName="arc"]').each(function () {
+ $(this).attr('fillcolor', self.options.style.border.color);
+ });
+ }
+ }
+
+ // Log event and return
+ return self;
+ },
+
+ updateContent: function (content, reposition) {
+ var parsedContent, images, loadedImages;
+
+ function afterLoad() {
+ // Update the tooltip width
+ self.updateWidth();
+
+ // If repositioning is enabled, update positions
+ if(reposition !== false) {
+ // Update position if tooltip isn't static
+ if(self.options.position.type !== 'static') { self.updatePosition(self.elements.tooltip.is(':visible'), true); }
+
+ // Reposition the tip if enabled
+ if(self.options.style.tip.corner !== false) { positionTip.call(self); }
+ }
+ }
+
+ // Make sure content is defined if not, return
+ if(!content) { return false; }
+
+ // Call API method and set new content if a string is returned
+ parsedContent = self.beforeContentUpdate.call(self, content);
+ if(typeof parsedContent === 'string') { content = parsedContent; }
+ else if(parsedContent === false) { return; }
+
+ // Continue normally if rendered, but if not set options.content.text instead
+ if(self.status.rendered) {
+ // Set position and zoom to defaults to prevent IE hasLayout bug
+ if($.browser.msie) {
+ self.elements.contentWrapper.children().css({
+ zoom: 'normal'
+ });
+ }
+
+ // Append new content if its a DOM array and show it if hidden
+ if(content.jquery && content.length > 0) { content.clone(true).appendTo(self.elements.content).show(); }
+
+ // Content is a regular string, insert the new content
+ else { self.elements.content.html(content); }
+
+ // Check if images need to be loaded before position is updated to prevent mis-positioning
+ images = self.elements.content.find('img[complete=false]');
+ if(images.length > 0) {
+ loadedImages = 0;
+ images.each(function (i) {
+ $('<img src="' + $(this).attr('src') + '" />').load(function () {
+ if(++loadedImages === images.length) { afterLoad(); }
+ });
+ });
+ }
+ else { afterLoad(); }
+ }
+ else {
+ self.options.content.text = content;
+ }
+
+ // Call API method and log event
+ self.onContentUpdate.call(self);
+ return self;
+ },
+
+ loadContent: function (url, data, method) {
+ var returned;
+
+ function setupContent(content) {
+ // Call API method and log event
+ self.onContentLoad.call(self);
+
+ // Update the content
+ self.updateContent(content);
+ }
+
+ // Make sure tooltip is rendered and if not, return
+ if(!self.status.rendered) { return false; }
+
+ // Call API method and if return value is false, halt
+ returned = self.beforeContentLoad.call(self);
+ if(returned === false) { return self; }
+
+ // Load content using specified request type
+ if(method === 'post') { $.post(url, data, setupContent); }
+ else { $.get(url, data, setupContent); }
+
+ return self;
+ },
+
+ updateTitle: function (content) {
+ var returned;
+
+ // Make sure tooltip is rendered and content is defined
+ if(!self.status.rendered || !content) { return false; }
+
+ // Call API method and if return value is false, halt
+ returned = self.beforeTitleUpdate.call(self);
+ if(returned === false) { return self; }
+
+ // Set the new content and reappend the button if enabled
+ if(self.elements.button) { self.elements.button = self.elements.button.clone(true); }
+ self.elements.title.html(content);
+ if(self.elements.button) { self.elements.title.prepend(self.elements.button); }
+
+ // Call API method and log event
+ self.onTitleUpdate.call(self);
+ return self;
+ },
+
+ focus: function (event) {
+ var curIndex, newIndex, elemIndex, returned;
+
+ // Make sure tooltip is rendered and if not, return
+ if(!self.status.rendered || self.options.position.type === 'static') { return false; }
+
+ // Set z-index variables
+ curIndex = parseInt(self.elements.tooltip.css('z-index'), 10);
+ newIndex = 15000 + $('div.qtip[id^="qtip"]').length - 1;
+
+ // Only update the z-index if it has changed and tooltip is not already focused
+ if(!self.status.focused && curIndex !== newIndex) {
+ // Call API method and if return value is false, halt
+ returned = self.beforeFocus.call(self, event);
+ if(returned === false) { return self; }
+
+ // Loop through all other tooltips
+ $('div.qtip[id^="qtip"]').not(self.elements.tooltip).each(function () {
+ if($(this).qtip('api').status.rendered === true) {
+ elemIndex = parseInt($(this).css('z-index'), 10);
+
+ // Reduce all other tooltip z-index by 1
+ if(typeof elemIndex === 'number' && elemIndex > -1) {
+ $(this).css({ zIndex: parseInt($(this).css('z-index'), 10) - 1 });
+ }
+
+ // Set focused status to false
+ $(this).qtip('api').status.focused = false;
+ }
+ });
+
+ // Set the new z-index and set focus status to true
+ self.elements.tooltip.css({ zIndex: newIndex });
+ self.status.focused = true;
+
+ // Call API method and log event
+ self.onFocus.call(self, event);
+ }
+
+ return self;
+ },
+
+ disable: function (state) {
+ self.status.disabled = state ? true : false;
+ return self;
+ },
+
+ destroy: function () {
+ var i, returned, interfaces,
+ oldattr = self.elements.target.data('old'+self.cache.attr[0]);
+
+ // Call API method and if return value is false, halt
+ returned = self.beforeDestroy.call(self);
+ if(returned === false) { return self; }
+
+ // Check if tooltip is rendered
+ if(self.status.rendered) {
+ // Remove event handlers and remove element
+ self.options.show.when.target.unbind('mousemove.qtip', self.updatePosition);
+ self.options.show.when.target.unbind('mouseout.qtip', self.hide);
+ self.options.show.when.target.unbind(self.options.show.when.event + '.qtip');
+ self.options.hide.when.target.unbind(self.options.hide.when.event + '.qtip');
+ self.elements.tooltip.unbind(self.options.hide.when.event + '.qtip');
+ self.elements.tooltip.unbind('mouseover.qtip', self.focus);
+ self.elements.tooltip.remove();
+ }
+
+ // Tooltip isn't yet rendered, remove render event
+ else { self.options.show.when.target.unbind(self.options.show.when.event + '.qtip-' + self.id + '-create'); }
+
+ // Check to make sure qTip data is present on target element
+ if(typeof self.elements.target.data('qtip') === 'object') {
+ // Remove API references from interfaces object
+ interfaces = self.elements.target.data('qtip').interfaces;
+ if(typeof interfaces === 'object' && interfaces.length > 0) {
+ // Remove API from interfaces array
+ for(i = 0; i < interfaces.length - 1; i++) {
+ if(interfaces[i].id === self.id) { interfaces.splice(i, 1); }
+ }
+ }
+ }
+ $.fn.qtip.interfaces.splice(self.id, 1);
+
+ // Set qTip current id to previous tooltips API if available
+ if(typeof interfaces === 'object' && interfaces.length > 0) { self.elements.target.data('qtip').current = interfaces.length - 1; }
+ else { self.elements.target.removeData('qtip'); }
+
+ // Reset old title attribute if removed
+ if(oldattr) {
+ self.elements.target.attr(self.cache.attr[0], oldattr);
+ }
+
+ // Call API method and log destroy
+ self.onDestroy.call(self);
+
+ return self.elements.target;
+ },
+
+ getPosition: function () {
+ var show, offset;
+
+ // Make sure tooltip is rendered and if not, return
+ if(!self.status.rendered) { return false; }
+
+ show = (self.elements.tooltip.css('display') !== 'none') ? false : true;
+
+ // Show and hide tooltip to make sure coordinates are returned
+ if(show) { self.elements.tooltip.css({ visiblity: 'hidden' }).show(); }
+ offset = self.elements.tooltip.offset();
+ if(show) { self.elements.tooltip.css({ visiblity: 'visible' }).hide(); }
+
+ return offset;
+ },
+
+ getDimensions: function () {
+ var show, dimensions;
+
+ // Make sure tooltip is rendered and if not, return
+ if(!self.status.rendered) { return false; }
+
+ show = (!self.elements.tooltip.is(':visible')) ? true : false;
+
+ // Show and hide tooltip to make sure dimensions are returned
+ if(show) { self.elements.tooltip.css({ visiblity: 'hidden' }).show(); }
+ dimensions = {
+ height: self.elements.tooltip.outerHeight(),
+ width: self.elements.tooltip.outerWidth()
+ };
+ if(show) { self.elements.tooltip.css({ visiblity: 'visible' }).hide(); }
+
+ return dimensions;
+ }
+ });
+ }
+
+ // Implementation
+ $.fn.qtip = function (options, blanket) {
+ var i, id, interfaces, opts, obj, command, config, api;
+
+ // Return API / Interfaces if requested
+ if(typeof options === 'string') {
+ if($(this).data('qtip')) {
+ // Return requested object
+ if(options === 'api') {
+ return $(this).data('qtip').interfaces[$(this).data('qtip').current];
+ }
+ else if(options === 'interfaces') {
+ return $(this).data('qtip').interfaces;
+ }
+ }
+ else {
+ return $(this);
+ }
+ }
+
+ // Validate provided options
+ else {
+ // Set null options object if no options are provided
+ if(!options) { options = {}; }
+
+ // Sanitize option data
+ if(typeof options.content !== 'object' || (options.content.jquery && options.content.length > 0)) {
+ options.content = { text: options.content };
+ }
+ if(typeof options.content.title !== 'object') {
+ options.content.title = { text: options.content.title };
+ }
+ if(typeof options.position !== 'object') {
+ options.position = { corner: options.position };
+ }
+ if(typeof options.position.corner !== 'object') {
+ options.position.corner = {
+ target: options.position.corner,
+ tooltip: options.position.corner
+ };
+ }
+ if(typeof options.show !== 'object') {
+ options.show = { when: options.show };
+ }
+ if(typeof options.show.when !== 'object') {
+ options.show.when = { event: options.show.when };
+ }
+ if(typeof options.show.effect !== 'object') {
+ options.show.effect = { type: options.show.effect };
+ }
+ if(typeof options.hide !== 'object') {
+ options.hide = { when: options.hide };
+ }
+ if(typeof options.hide.when !== 'object') {
+ options.hide.when = { event: options.hide.when };
+ }
+ if(typeof options.hide.effect !== 'object') {
+ options.hide.effect = { type: options.hide.effect };
+ }
+ if(typeof options.style !== 'object') {
+ options.style = { name: options.style };
+ }
+
+ // Sanitize option styles
+ options.style = sanitizeStyle(options.style);
+
+ // Build main options object
+ opts = $.extend(true, {}, $.fn.qtip.defaults, options);
+
+ // Inherit all style properties into one syle object and include original options
+ opts.style = buildStyle.call({
+ options: opts
+ }, opts.style);
+ opts.user = $.extend(true, {}, options);
+ }
+
+ // Iterate each matched element
+ return $(this).each(function () // Return original elements as per jQuery guidelines
+ {
+ var self = $(this), content = false;
+
+ // Check for API commands
+ if(typeof options === 'string') {
+ command = options.toLowerCase();
+ interfaces = $(this).qtip('interfaces');
+
+ // Make sure API data exists
+ if(typeof interfaces === 'object') {
+ // Check if API call is a BLANKET DESTROY command
+ if(blanket === true && command === 'destroy') {
+ for(i = interfaces.length - 1; i > -1; i--) {
+ if('object' === typeof interfaces[i]) {
+ interfaces[i].destroy();
+ }
+ }
+ }
+
+ // API call is not a BLANKET DESTROY command
+ else {
+ // Check if supplied command effects this tooltip only (NOT BLANKET)
+ if(blanket !== true) { interfaces = [$(this).qtip('api')]; }
+
+ // Execute command on chosen qTips
+ for (i = 0; i < interfaces.length; i++) {
+ // Destroy command doesn't require tooltip to be rendered
+ if(command === 'destroy') { interfaces[i].destroy(); }
+
+ // Only call API if tooltip is rendered and it wasn't a destroy call
+ else if(interfaces[i].status.rendered === true) {
+ if(command === 'show') { interfaces[i].show(); }
+ else if(command === 'hide') { interfaces[i].hide(); }
+ else if(command === 'focus') { interfaces[i].focus(); }
+ else if(command === 'disable') { interfaces[i].disable(true); }
+ else if(command === 'enable') { interfaces[i].disable(false); }
+ else if(command === 'update') { interfaces[i].updatePosition(); }
+ }
+ }
+ }
+ }
+ }
+
+ // No API commands, continue with qTip creation
+ else {
+ // Create unique configuration object
+ config = $.extend(true, {}, opts);
+ config.hide.effect.length = opts.hide.effect.length;
+ config.show.effect.length = opts.show.effect.length;
+
+ // Sanitize target options
+ if(config.position.container === false) { config.position.container = $(document.body); }
+ if(config.position.target === false) { config.position.target = $(this); }
+ if(config.show.when.target === false) { config.show.when.target = $(this); }
+ if(config.hide.when.target === false) { config.hide.when.target = $(this); }
+
+ // Parse corner options
+ config.position.corner.tooltip = new Corner(config.position.corner.tooltip);
+ config.position.corner.target = new Corner(config.position.corner.target);
+
+ // If no content is provided, check title and alt attributes for fallback
+ if(!config.content.text.length) {
+ $(['title', 'alt']).each(function(i, attr) {
+ var val = self.attr(attr);
+ if(val && val.length) {
+ content = [attr, val];
+ self.data('old'+attr, val).removeAttr(attr);
+ config.content.text = val.replace(/\n/gi, '<br />');
+ return false;
+ }
+ });
+ }
+
+ // Determine tooltip ID (Reuse array slots if possible)
+ id = $.fn.qtip.interfaces.length;
+ for (i = 0; i < id; i++) {
+ if(typeof $.fn.qtip.interfaces[i] === 'undefined') {
+ id = i;
+ break;
+ }
+ }
+
+ // Instantiate the tooltip
+ obj = new QTip($(this), config, id);
+
+ // Add API references and cache content if present
+ $.fn.qtip.interfaces[id] = obj;
+ obj.cache.attr = content;
+
+ // Check if element already has qTip data assigned
+ if(typeof $(this).data('qtip') === 'object' && $(this).data('qtip')) {
+ // Set new current interface id
+ if(typeof $(this).attr('qtip') === 'undefined') { $(this).data('qtip').current = $(this).data('qtip').interfaces.length; }
+
+ // Push new API interface onto interfaces array
+ $(this).data('qtip').interfaces.push(obj);
+ }
+
+ // No qTip data is present, create now
+ else {
+ $(this).data('qtip', {
+ current: 0,
+ interfaces: [obj]
+ });
+ }
+
+ // If prerendering is disabled, create tooltip on showEvent
+ if(config.content.prerender === false && config.show.when.event !== false && config.show.ready !== true) {
+ config.show.when.target.bind(config.show.when.event + '.qtip-' + id + '-create', { qtip: id }, function (event) {
+ // Retrieve API interface via passed qTip Id
+ api = $.fn.qtip.interfaces[event.data.qtip];
+
+ // Unbind show event and cache mouse coords
+ api.options.show.when.target.unbind(api.options.show.when.event + '.qtip-' + event.data.qtip + '-create');
+ api.cache.mouse = {
+ left: event.pageX,
+ top: event.pageY
+ };
+
+ // Render tooltip and start the event sequence
+ construct.call(api);
+ api.options.show.when.target.trigger(api.options.show.when.event);
+ });
+ }
+
+ // Prerendering is enabled, create tooltip now
+ else {
+ // Set mouse position cache to top left of the element
+ obj.cache.mouse = {
+ left: config.show.when.target.offset().left,
+ top: config.show.when.target.offset().top
+ };
+
+ // Construct the tooltip
+ construct.call(obj);
+ }
+ }
+ });
+ };
+
+ // Define qTip API interfaces array
+ $.fn.qtip.interfaces = [];
+
+ /* Add intermediary method to the 'attr' class to allow other plugins to successfully
+ retrieve the title of an element with a qTip applied */
+ $.fn.qtip.fn = { attr: $.fn.attr };
+ $.fn.attr = function(attr) {
+ var api = $(this).qtip('api');
+
+ return (arguments.length === 1 && (/title|alt/i).test(attr) && api.status && api.status.rendered === true)
+ ? $(this).data('old' + api.cache.attr[0])
+ : $.fn.qtip.fn.attr.apply(this, arguments);
+ };
+
+ // Define configuration defaults
+ $.fn.qtip.defaults = {
+ // Content
+ content: {
+ prerender: false,
+ text: false,
+ url: false,
+ data: null,
+ title: {
+ text: false,
+ button: false
+ }
+ },
+ // Position
+ position: {
+ target: false,
+ corner: {
+ target: 'bottomRight',
+ tooltip: 'topLeft'
+ },
+ adjust: {
+ x: 0,
+ y: 0,
+ mouse: true,
+ screen: false,
+ scroll: true,
+ resize: true
+ },
+ type: 'absolute',
+ container: false
+ },
+ // Effects
+ show: {
+ when: {
+ target: false,
+ event: 'mouseover'
+ },
+ effect: {
+ type: 'fade',
+ length: 100
+ },
+ delay: 140,
+ solo: false,
+ ready: false
+ },
+ hide: {
+ when: {
+ target: false,
+ event: 'mouseout'
+ },
+ effect: {
+ type: 'fade',
+ length: 100
+ },
+ delay: 0,
+ fixed: false
+ },
+ // Callbacks
+ api: {
+ beforeRender: function () {},
+ onRender: function () {},
+ beforePositionUpdate: function () {},
+ onPositionUpdate: function () {},
+ beforeShow: function () {},
+ onShow: function () {},
+ beforeHide: function () {},
+ onHide: function () {},
+ beforeContentUpdate: function () {},
+ onContentUpdate: function () {},
+ beforeContentLoad: function () {},
+ onContentLoad: function () {},
+ beforeTitleUpdate: function () {},
+ onTitleUpdate: function () {},
+ beforeDestroy: function () {},
+ onDestroy: function () {},
+ beforeFocus: function () {},
+ onFocus: function () {}
+ }
+ };
+
+ $.fn.qtip.styles = {
+ defaults: {
+ background: 'white',
+ color: '#111',
+ overflow: 'hidden',
+ textAlign: 'left',
+ width: {
+ min: 0,
+ max: 250
+ },
+ padding: '5px 9px',
+ border: {
+ width: 1,
+ radius: 0,
+ color: '#d3d3d3'
+ },
+ tip: {
+ corner: false,
+ color: false,
+ size: {
+ width: 13,
+ height: 13
+ },
+ opacity: 1
+ },
+ title: {
+ background: '#e1e1e1',
+ fontWeight: 'bold',
+ padding: '7px 12px'
+ },
+ button: {
+ cursor: 'pointer'
+ },
+ classes: {
+ target: '',
+ tip: 'qtip-tip',
+ title: 'qtip-title',
+ button: 'qtip-button',
+ content: 'qtip-content',
+ active: 'qtip-active'
+ }
+ },
+ cream: {
+ border: {
+ width: 3,
+ radius: 0,
+ color: '#F9E98E'
+ },
+ title: {
+ background: '#F0DE7D',
+ color: '#A27D35'
+ },
+ background: '#FBF7AA',
+ color: '#A27D35',
+
+ classes: {
+ tooltip: 'qtip-cream'
+ }
+ },
+ light: {
+ border: {
+ width: 3,
+ radius: 0,
+ color: '#E2E2E2'
+ },
+ title: {
+ background: '#f1f1f1',
+ color: '#454545'
+ },
+ background: 'white',
+ color: '#454545',
+
+ classes: {
+ tooltip: 'qtip-light'
+ }
+ },
+ dark: {
+ border: {
+ width: 3,
+ radius: 0,
+ color: '#303030'
+ },
+ title: {
+ background: '#404040',
+ color: '#f3f3f3'
+ },
+ background: '#505050',
+ color: '#f3f3f3',
+
+ classes: {
+ tooltip: 'qtip-dark'
+ }
+ },
+ red: {
+ border: {
+ width: 3,
+ radius: 0,
+ color: '#CE6F6F'
+ },
+ title: {
+ background: '#f28279',
+ color: '#9C2F2F'
+ },
+ background: '#F79992',
+ color: '#9C2F2F',
+
+ classes: {
+ tooltip: 'qtip-red'
+ }
+ },
+ green: {
+ border: {
+ width: 3,
+ radius: 0,
+ color: '#A9DB66'
+ },
+ title: {
+ background: '#b9db8c',
+ color: '#58792E'
+ },
+ background: '#CDE6AC',
+ color: '#58792E',
+
+ classes: {
+ tooltip: 'qtip-green'
+ }
+ },
+ blue: {
+ border: {
+ width: 3,
+ radius: 0,
+ color: '#ADD9ED'
+ },
+ title: {
+ background: '#D0E9F5',
+ color: '#5E99BD'
+ },
+ background: '#E5F6FE',
+ color: '#4D9FBF',
+
+ classes: {
+ tooltip: 'qtip-blue'
+ }
+ }
+ };
+}(jQuery));
\ No newline at end of file
dépôts / velocampus / web / www.git / blobdiff