/*! * 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, forin: true, onevar: true, undef: true, nomen: true, eqeqeq: true, bitwise: true, regexp: true, strict: true, newcap: true, immed: true, maxerr: 300 */ /*global window: false, jQuery: false */ (function ($) { // Assign cache and event initialisation on document load $(document).ready(function () { // Setup library cache with window scroll and dimensions of document $.fn.qtip.cache = { screen: { scroll: { left: $(window).scrollLeft(), top: $(window).scrollTop() }, width: $(window).width(), height: $(window).height() } }; // Adjust positions of the tooltips on window resize or scroll if enabled var adjustTimer, i; $(window).bind('resize scroll', function (event) { clearTimeout(adjustTimer); adjustTimer = setTimeout(function () { // Readjust cached screen values if(event.type === 'scroll') { $.fn.qtip.cache.screen.scroll = { left: $(window).scrollLeft(), top: $(window).scrollTop() }; } else { $.fn.qtip.cache.screen.width = $(window).width(); $.fn.qtip.cache.screen.height = $(window).height(); } 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 === true && api.options.position.type !== 'static' && (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); } } }, 100); }); // Hide unfocus toolipts on document mousedown $(document).bind('mousedown.qtip', function (event) { if($(event.target).parents('div.qtip').length === 0) { $('.qtip[unfocus]').each(function () { var api = $(this).qtip('api'); // Only hide if its visible and not the tooltips target if($(this).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); } // 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); } // 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 = { x: event.pageX, y: 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); } }); } } // 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 = true; // 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 = $(self.elements.tooltip); self.elements.tooltip.appendTo(self.options.position.container); // Setup tooltip qTip data self.elements.tooltip.data('qtip', { current: 0, interfaces: [self] }); // Setup element references self.elements.wrapper = self.elements.tooltip.children('div:first'); self.elements.contentWrapper = self.elements.wrapper.children('div:first').css({ background: self.options.style.background }); self.elements.content = self.elements.contentWrapper.children('div:first').css(jQueryStyle(self.options.style)); // Apply IE hasLayout fix to wrapper and content elements if($.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; } // Use title string for content if present else if(typeof self.elements.target.attr('title') === 'string' && self.elements.target.attr('title').length > 0) { content = self.elements.target.attr('title').replace(/\n/gi, '<br />'); self.elements.target.attr('title', ''); // Remove title attribute to prevent default tooltip showing } // No title is present, use alt attribute instead else if(typeof self.elements.target.attr('alt') === 'string' && self.elements.target.attr('alt').length > 0) { content = self.elements.target.attr('alt').replace(/\n/gi, '<br />'); self.elements.target.attr('alt', ''); // Remove alt attribute to prevent default tooltip showing } // No valid content was provided, inform via log else { content = ' '; } // Set the tooltips content and create title if enabled if(self.options.content.title.text !== false) { createTitle.call(self); } self.updateContent(content); // 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.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 = { mouse: {}, position: {}, toggle: 0, overflow: { left: false, top: false } }; self.timers = {}; // Define exposed API methods $.extend(self, self.options.api, { show: function (event) { var returned, solo; // Make sure tooltip is rendered and if not, return if(!self.status.rendered) { return false; } // Only continue if element is visible if(self.elements.tooltip.css('display') !== 'none') { return self; } // Clear animation queue self.elements.tooltip.stop(true, false); // Call API method and if return value is false, halt returned = self.beforeShow.call(self, event); if(returned === false) { return self; } // Define afterShow callback method function afterShow() { // Set ARIA hidden status attribute self.elements.tooltip.attr('aria-hidden', true); // Call API method and focus if it isn't static if(self.options.position.type !== 'static') { self.focus(); } self.onShow.call(self, event); // Prevent antialias from disappearing in IE7 by removing filter attribute if($.browser.msie) { self.elements.tooltip.get(0).style.removeAttribute('filter'); } // Remove opacity on show 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)); } // 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 self.elements.tooltip.css({ opacity: '' }); 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 over = position.left + elemWidth - $(window).width() - $(window).scrollLeft(), myOffset = my.x === 'left' ? -elemWidth : my.x === 'right' ? elemWidth : 0, offset = -2 * posOptions.adjust.x; position.left += position.left < 0 ? myOffset + targetWidth + offset : over > 0 ? myOffset - targetWidth + offset : 0; return Math.round(over); }, top: function () { var over = position.top + elemHeight - $(window).height() - $(window).scrollTop(), myOffset = my.y === 'top' ? -elemHeight : my.y === 'bottom' ? elemHeight : 0, atOffset = at.y === 'top' ? targetHeight : at.y === 'bottom' ? -targetHeight : 0, offset = -2 * posOptions.adjust.y; position.top += position.top < 0 ? myOffset + targetHeight + offset : over > 0 ? myOffset + atOffset + offset : 0; return Math.round(over); } }; if(event && (/(move|in|out|enter|leave)$/).test(event.type) && options.position.target === 'mouse') { // Force left top to allow flipping at = { x: 'left', y: 'top' }; targetWidth = targetHeight = 0; 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(); target.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(); position = target.offset(); } // 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(tip.x !== 'center' && adapted.x > -1) { tip.x = adjusted.x = tip.x === 'left' ? 'right' : 'left'; } if(tip.y !== 'center' && adapted.y > -1) { tip.y = adjusted.y = tip.y === 'top' ? 'bottom' : 'top'; } // 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; } // Cache new position self.cache.position = position; // Check if animation is enabled if(animate === true) { // Set animated status self.status.animated = true; // Animate and reset animated status on animation end self.elements.tooltip.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 () { $(this).attr('fillcolor', self.options.style.border.color); }); } } // Log event and return return self; }, updateContent: function (content, reposition) { var parsedContent, images, loadedImages; function afterLoad() { // Update the tooltip width self.updateWidth(); // If repositioning is enabled, update positions if(reposition !== false) { // Update position if tooltip isn't static if(self.options.position.type !== 'static') { self.updatePosition(self.elements.tooltip.is(':visible'), true); } // Reposition the tip if enabled if(self.options.style.tip.corner !== false) { positionTip.call(self); } } } // Make sure tooltip is rendered and content is defined if not, return if(!self.status.rendered || !content) { return false; } // Call API method and set new content if a string is returned parsedContent = self.beforeContentUpdate.call(self, content); if(typeof parsedContent === 'string') { content = parsedContent; } else if(parsedContent === false) { return; } // Set position and zoom to defaults to prevent IE hasLayout bug if($.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(); } // 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) { // Make sure tooltip is rendered and if not, return if(!self.status.rendered) { return false; } self.status.disabled = state ? true : false; return self; }, destroy: function () { var i, returned, interfaces; // 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-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'); } // 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') { // Return requested object if(options === 'api') { return $(this).data('qtip').interfaces[$(this).data('qtip').current]; } else if(options === 'interfaces') { return $(this).data('qtip').interfaces; } } // 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 { // Check for API commands if(typeof options === 'string') { command = options.toLowerCase(); interfaces = $(this).qtip('interfaces'); // Make sure API data exists$('.qtip').qtip('destroy') if(typeof interfaces === 'object') { // Check if API call is a BLANKET DESTROY command if(blanket === true && command === 'destroy') { while (interfaces.length > 0) { interfaces[interfaces.length - 1].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); // 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 $.fn.qtip.interfaces[id] = obj; // 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 = { x: event.pageX, y: 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 = { x: config.show.when.target.offset().left, y: config.show.when.target.offset().top }; // Construct the tooltip construct.call(obj); } } }); }; // Define qTip API interfaces array $.fn.qtip.interfaces = []; // Define log and constant place holders $.fn.qtip.log = { error: function () { return this; } }; $.fn.qtip.constants = {}; // 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));