diff --git a/js/functions.js b/js/functions.js index 7b36e516ad..d7694f441c 100644 --- a/js/functions.js +++ b/js/functions.js @@ -210,7 +210,13 @@ function confirmLink(theLink, theSqlQuery) var is_confirmed = confirm(PMA_messages['strDoYouReally'] + ' :\n' + theSqlQuery); if (is_confirmed) { - if ( typeof(theLink.href) != 'undefined' ) { + if ( $(theLink).hasClass('formLinkSubmit') ) { + var name = 'is_js_confirmed'; + if($(theLink).attr('href').indexOf('usesubform') != -1) + name = 'subform[' + $(theLink).attr('href').substr('#').match(/usesubform\[(\d+)\]/i)[1] + '][is_js_confirmed]'; + + $(theLink).parents('form').append(''); + } else if ( typeof(theLink.href) != 'undefined' ) { theLink.href += '&is_js_confirmed=1'; } else if ( typeof(theLink.form) != 'undefined' ) { theLink.form.action += '?is_js_confirmed=1'; @@ -265,59 +271,51 @@ function confirmQuery(theForm1, sqlQuery1) return true; } - // The replace function (js1.2) isn't supported - else if (typeof(sqlQuery1.value.replace) == 'undefined') { - return true; - } - - // js1.2+ -> validation with regular expressions - else { - // "DROP DATABASE" statement isn't allowed - if (PMA_messages['strNoDropDatabases'] != '') { - var drop_re = new RegExp('(^|;)\\s*DROP\\s+(IF EXISTS\\s+)?DATABASE\\s', 'i'); - if (drop_re.test(sqlQuery1.value)) { - alert(PMA_messages['strNoDropDatabases']); - theForm1.reset(); - sqlQuery1.focus(); - return false; - } // end if + // "DROP DATABASE" statement isn't allowed + if (PMA_messages['strNoDropDatabases'] != '') { + var drop_re = new RegExp('(^|;)\\s*DROP\\s+(IF EXISTS\\s+)?DATABASE\\s', 'i'); + if (drop_re.test(sqlQuery1.value)) { + alert(PMA_messages['strNoDropDatabases']); + theForm1.reset(); + sqlQuery1.focus(); + return false; } // end if + } // end if - // Confirms a "DROP/DELETE/ALTER/TRUNCATE" statement - // - // TODO: find a way (if possible) to use the parser-analyser - // for this kind of verification - // For now, I just added a ^ to check for the statement at - // beginning of expression + // Confirms a "DROP/DELETE/ALTER/TRUNCATE" statement + // + // TODO: find a way (if possible) to use the parser-analyser + // for this kind of verification + // For now, I just added a ^ to check for the statement at + // beginning of expression - var do_confirm_re_0 = new RegExp('^\\s*DROP\\s+(IF EXISTS\\s+)?(TABLE|DATABASE|PROCEDURE)\\s', 'i'); - var do_confirm_re_1 = new RegExp('^\\s*ALTER\\s+TABLE\\s+((`[^`]+`)|([A-Za-z0-9_$]+))\\s+DROP\\s', 'i'); - var do_confirm_re_2 = new RegExp('^\\s*DELETE\\s+FROM\\s', 'i'); - var do_confirm_re_3 = new RegExp('^\\s*TRUNCATE\\s', 'i'); + var do_confirm_re_0 = new RegExp('^\\s*DROP\\s+(IF EXISTS\\s+)?(TABLE|DATABASE|PROCEDURE)\\s', 'i'); + var do_confirm_re_1 = new RegExp('^\\s*ALTER\\s+TABLE\\s+((`[^`]+`)|([A-Za-z0-9_$]+))\\s+DROP\\s', 'i'); + var do_confirm_re_2 = new RegExp('^\\s*DELETE\\s+FROM\\s', 'i'); + var do_confirm_re_3 = new RegExp('^\\s*TRUNCATE\\s', 'i'); - if (do_confirm_re_0.test(sqlQuery1.value) - || do_confirm_re_1.test(sqlQuery1.value) - || do_confirm_re_2.test(sqlQuery1.value) - || do_confirm_re_3.test(sqlQuery1.value)) { - var message = (sqlQuery1.value.length > 100) - ? sqlQuery1.value.substr(0, 100) + '\n ...' - : sqlQuery1.value; - var is_confirmed = confirm(PMA_messages['strDoYouReally'] + ' :\n' + message); - // statement is confirmed -> update the - // "is_js_confirmed" form field so the confirm test won't be - // run on the server side and allows to submit the form - if (is_confirmed) { - theForm1.elements['is_js_confirmed'].value = 1; - return true; - } - // statement is rejected -> do not submit the form - else { - window.focus(); - sqlQuery1.focus(); - return false; - } // end if (handle confirm box result) - } // end if (display confirm box) - } // end confirmation stuff + if (do_confirm_re_0.test(sqlQuery1.value) + || do_confirm_re_1.test(sqlQuery1.value) + || do_confirm_re_2.test(sqlQuery1.value) + || do_confirm_re_3.test(sqlQuery1.value)) { + var message = (sqlQuery1.value.length > 100) + ? sqlQuery1.value.substr(0, 100) + '\n ...' + : sqlQuery1.value; + var is_confirmed = confirm(PMA_messages['strDoYouReally'] + ' :\n' + message); + // statement is confirmed -> update the + // "is_js_confirmed" form field so the confirm test won't be + // run on the server side and allows to submit the form + if (is_confirmed) { + theForm1.elements['is_js_confirmed'].value = 1; + return true; + } + // statement is rejected -> do not submit the form + else { + window.focus(); + sqlQuery1.focus(); + return false; + } // end if (handle confirm box result) + } // end if (display confirm box) return true; } // end of the 'confirmQuery()' function @@ -360,47 +358,31 @@ function checkSqlQuery(theForm) var sqlQuery = theForm.elements['sql_query']; var isEmpty = 1; - // The replace function (js1.2) isn't supported -> basic tests - if (typeof(sqlQuery.value.replace) == 'undefined') { - isEmpty = (sqlQuery.value == '') ? 1 : 0; - if (isEmpty && typeof(theForm.elements['sql_file']) != 'undefined') { - isEmpty = (theForm.elements['sql_file'].value == '') ? 1 : 0; - } - if (isEmpty && typeof(theForm.elements['sql_localfile']) != 'undefined') { - isEmpty = (theForm.elements['sql_localfile'].value == '') ? 1 : 0; - } - if (isEmpty && typeof(theForm.elements['id_bookmark']) != 'undefined') { - isEmpty = (theForm.elements['id_bookmark'].value == null || theForm.elements['id_bookmark'].value == ''); + var space_re = new RegExp('\\s+'); + if (typeof(theForm.elements['sql_file']) != 'undefined' && + theForm.elements['sql_file'].value.replace(space_re, '') != '') { + return true; + } + if (typeof(theForm.elements['sql_localfile']) != 'undefined' && + theForm.elements['sql_localfile'].value.replace(space_re, '') != '') { + return true; + } + if (isEmpty && typeof(theForm.elements['id_bookmark']) != 'undefined' && + (theForm.elements['id_bookmark'].value != null || theForm.elements['id_bookmark'].value != '') && + theForm.elements['id_bookmark'].selectedIndex != 0 + ) { + return true; + } + // Checks for "DROP/DELETE/ALTER" statements + if (sqlQuery.value.replace(space_re, '') != '') { + if (confirmQuery(theForm, sqlQuery)) { + return true; + } else { + return false; } } - // js1.2+ -> validation with regular expressions - else { - var space_re = new RegExp('\\s+'); - if (typeof(theForm.elements['sql_file']) != 'undefined' && - theForm.elements['sql_file'].value.replace(space_re, '') != '') { - return true; - } - if (typeof(theForm.elements['sql_localfile']) != 'undefined' && - theForm.elements['sql_localfile'].value.replace(space_re, '') != '') { - return true; - } - if (isEmpty && typeof(theForm.elements['id_bookmark']) != 'undefined' && - (theForm.elements['id_bookmark'].value != null || theForm.elements['id_bookmark'].value != '') && - theForm.elements['id_bookmark'].selectedIndex != 0 - ) { - return true; - } - // Checks for "DROP/DELETE/ALTER" statements - if (sqlQuery.value.replace(space_re, '') != '') { - if (confirmQuery(theForm, sqlQuery)) { - return true; - } else { - return false; - } - } - theForm.reset(); - isEmpty = 1; - } + theForm.reset(); + isEmpty = 1; if (isEmpty) { sqlQuery.select(); @@ -423,19 +405,9 @@ function checkSqlQuery(theForm) */ function emptyCheckTheField(theForm, theFieldName) { - var isEmpty = 1; var theField = theForm.elements[theFieldName]; - // Whether the replace function (js1.2) is supported or not - var isRegExp = (typeof(theField.value.replace) != 'undefined'); - - if (!isRegExp) { - isEmpty = (theField.value == '') ? 1 : 0; - } else { - var space_re = new RegExp('\\s+'); - isEmpty = (theField.value.replace(space_re, '') == '') ? 1 : 0; - } - - return isEmpty; + var space_re = new RegExp('\\s+'); + return (theField.value.replace(space_re, '') == '') ? 1 : 0; } // end of the 'emptyCheckTheField()' function @@ -1457,6 +1429,8 @@ function PMA_createTableDialog( div, url , target) { * - the current response value of the GET request, JSON parsed * - the previous response value of the GET request, JSON parsed * - the number of added points + * error: Callback function when the get request fails. TODO: Apply callback on timeouts aswell + * } * * @return object The created highcharts instance */ @@ -1467,7 +1441,7 @@ function PMA_createChart(passedSettings) { chart: { type: 'spline', marginRight: 10, - backgroundColor: 'transparent', + backgroundColor: 'none', events: { /* Live charting support */ load: function() { @@ -1488,7 +1462,13 @@ function PMA_createChart(passedSettings) { thisChart.options.realtime.url, thisChart.options.realtime.postData, function(data) { - curValue = jQuery.parseJSON(data); + try { + curValue = jQuery.parseJSON(data); + } catch (err) { + if(thisChart.options.realtime.error) + thisChart.options.realtime.error(err); + return; + } if(lastValue==null) diff = curValue.x - thisChart.xAxis[0].getExtremes().max; else diff = parseInt(curValue.x - lastValue.x); @@ -1578,6 +1558,53 @@ function PMA_createChart(passedSettings) { return new Highcharts.Chart(settings); } + +/* + * Creates a Profiling Chart. Used in sql.php and server_status.js + */ +function PMA_createProfilingChart(data, options) { + return PMA_createChart($.extend(true, { + chart: { + renderTo: 'profilingchart', + type: 'pie' + }, + title: { text:'', margin:0 }, + series: [{ + type: 'pie', + name: PMA_messages['strQueryExecutionTime'], + data: data + }], + plotOptions: { + pie: { + allowPointSelect: true, + cursor: 'pointer', + dataLabels: { + enabled: true, + distance: 35, + formatter: function() { + return ''+ this.point.name +'
'+ Highcharts.numberFormat(this.percentage, 2) +' %'; + } + } + } + }, + tooltip: { + formatter: function() { + return ''+ this.point.name +'
'+PMA_prettyProfilingNum(this.y)+'
('+Highcharts.numberFormat(this.percentage, 2) +' %)'; + } + } + },options)); +} + +// Formats a profiling duration nicely. Used in PMA_createProfilingChart() and server_status.js +function PMA_prettyProfilingNum(num, acc) { + if(!acc) acc = 1; + acc = Math.pow(10,acc); + if(num*1000 < 0.1) num = Math.round(acc*(num*1000*1000))/acc + 'ยต' + else if(num < 0.1) num = Math.round(acc*(num*1000))/acc + 'm' + + return num + 's'; +} + /** * jQuery function that uses jQueryUI's dialogs to confirm with user. Does not * return a jQuery object yet and hence cannot be chained @@ -2710,22 +2737,15 @@ $(document).ready(function() { /** * Enables the text generated by PMA_linkOrButton() to be clickable */ - $('.clickprevimage') - .css('color', function(index) { - return $('a').css('color'); - }) - .css('cursor', function(index) { - return $('a').css('cursor'); - }) //todo: hover effect - .live('click',function(e) { - $this_span = $(this); - if ($this_span.closest('td').is('.inline_edit_anchor')) { - // this would bind a second click event to the inline edit - // anchor and would disturb its behavior - } else { - $this_span.parent().find('input:image').click(); - } - }); + $('a[class~="formLinkSubmit"]').live('click',function(e) { + + if($(this).attr('href').indexOf('=') != -1) { + var data = $(this).attr('href').substr($(this).attr('href').indexOf('#')+1).split('=',2); + $(this).parents('form').append(''); + } + $(this).parents('form').submit(); + return false; + }); $('#update_recent_tables').ready(function() { if (window.parent.frame_navigation != undefined diff --git a/js/jquery/jquery.qtip-1.0.0-rc3.js b/js/jquery/jquery.qtip-1.0.0-rc3.js new file mode 100644 index 0000000000..5b9c7e3064 --- /dev/null +++ b/js/jquery/jquery.qtip-1.0.0-rc3.js @@ -0,0 +1,2149 @@ +/*! + * jquery.qtip. The jQuery tooltip plugin + * + * Copyright (c) 2009 Craig Thompson + * http://craigsworks.com + * + * Licensed under MIT + * http://www.opensource.org/licenses/mit-license.php + * + * Launch : February 2009 + * Version : 1.0.0-rc3 + * Released: Tuesday 12th May, 2009 - 00:00 + * Debug: jquery.qtip.debug.js + */ +(function($) +{ + // Implementation + $.fn.qtip = function(options, blanket) + { + var i, id, interfaces, opts, obj, command, config, api; + + // Return API / Interfaces if requested + if(typeof options == 'string') + { + // Make sure API data exists if requested + if(typeof $(this).data('qtip') !== 'object') + $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.NO_TOOLTIP_PRESENT, false); + + // 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 }; + 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); + }; + }; + }; + }; + } + + // 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); + + // 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') + { + // 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); + } + }; + }); + }; + + // 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 + }; + 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 $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'show'); + + // Only continue if element is visible + if(self.elements.tooltip.css('display') !== 'none') return self; + + // Clear animation queue + self.elements.tooltip.stop(true, false); + + // Call API method and if return value is false, halt + returned = self.beforeShow.call(self, event); + if(returned === false) return self; + + // Define afterShow callback method + function afterShow() + { + // Call API method and focus if it isn't static + if(self.options.position.type !== 'static') self.focus(); + self.onShow.call(self, event); + + // Prevent antialias from disappearing in IE7 by removing filter attribute + if($.browser.msie) self.elements.tooltip.get(0).style.removeAttribute('filter'); + }; + + // 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 $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_SHOWN, 'show'); + }, + + hide: function(event) + { + var returned; + + // Make sure tooltip is rendered and if not, return + if(!self.status.rendered) + return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'hide'); + + // 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(){ 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 $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_HIDDEN, 'hide'); + }, + + updatePosition: function(event, animate) + { + var i, target, tooltip, coords, mapName, imagePos, newPosition, ieAdjust, ie6Adjust, borderAdjust, mouseAdjust, offset, curPosition, returned + + // Make sure tooltip is rendered and if not, return + if(!self.status.rendered) + return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'updatePosition'); + + // If tooltip is static, return + else if(self.options.position.type == 'static') + return $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.CANNOT_POSITION_STATIC, 'updatePosition'); + + // Define property objects + target = { + position: { left: 0, top: 0 }, + dimensions: { height: 0, width: 0 }, + corner: self.options.position.corner.target + }; + tooltip = { + position: self.getPosition(), + dimensions: self.getDimensions(), + corner: self.options.position.corner.tooltip + }; + + // Target is an HTML element + if(self.options.position.target !== 'mouse') + { + // If the HTML element is AREA, calculate position manually + if(self.options.position.target.get(0).nodeName.toLowerCase() == '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]); + + // 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': + target.dimensions = { + width: Math.ceil(Math.abs(coords[2] - coords[0])), + height: Math.ceil(Math.abs(coords[3] - coords[1])) + }; + break; + + case 'circle': + target.dimensions = { + width: coords[2] + 1, + height: coords[2] + 1 + }; + break; + + case 'poly': + target.dimensions = { + width: coords[0], + height: coords[1] + }; + + for(i = 0; i < coords.length; i++) + { + if(i % 2 == 0) + { + if(coords[i] > target.dimensions.width) + target.dimensions.width = coords[i]; + if(coords[i] < coords[0]) + target.position.left = Math.floor(imagePos.left + coords[i]); + } + else + { + if(coords[i] > target.dimensions.height) + target.dimensions.height = coords[i]; + if(coords[i] < coords[1]) + target.position.top = Math.floor(imagePos.top + coords[i]); + }; + }; + + target.dimensions.width = target.dimensions.width - (target.position.left - imagePos.left); + target.dimensions.height = target.dimensions.height - (target.position.top - imagePos.top); + break; + + default: + return $.fn.qtip.log.error.call(self, 4, $.fn.qtip.constants.INVALID_AREA_SHAPE, 'updatePosition'); + break; + }; + + // Adjust position by 2 pixels (Positioning bug?) + target.dimensions.width -= 2; target.dimensions.height -= 2; + } + + // Target is the document + else if(self.options.position.target.add(document.body).length === 1) + { + target.position = { left: $(document).scrollLeft(), top: $(document).scrollTop() }; + target.dimensions = { height: $(window).height(), width: $(window).width() }; + } + + // Target is a regular HTML element, find position normally + else + { + // Check if the target is another tooltip. If its animated, retrieve position from newPosition data + if(typeof self.options.position.target.attr('qtip') !== 'undefined') + target.position = self.options.position.target.qtip('api').cache.position; + else + target.position = self.options.position.target.offset(); + + // Setup dimensions objects + target.dimensions = { + height: self.options.position.target.outerHeight(), + width: self.options.position.target.outerWidth() + }; + }; + + // Calculate correct target corner position + newPosition = $.extend({}, target.position); + if(target.corner.search(/right/i) !== -1) + newPosition.left += target.dimensions.width; + + if(target.corner.search(/bottom/i) !== -1) + newPosition.top += target.dimensions.height; + + if(target.corner.search(/((top|bottom)Middle)|center/) !== -1) + newPosition.left += (target.dimensions.width / 2); + + if(target.corner.search(/((left|right)Middle)|center/) !== -1) + newPosition.top += (target.dimensions.height / 2); + } + + // Mouse is the target, set position to current mouse coordinates + else + { + // Setup target position and dimensions objects + target.position = newPosition = { left: self.cache.mouse.x, top: self.cache.mouse.y }; + target.dimensions = { height: 1, width: 1 }; + }; + + // Calculate correct target corner position + if(tooltip.corner.search(/right/i) !== -1) + newPosition.left -= tooltip.dimensions.width; + + if(tooltip.corner.search(/bottom/i) !== -1) + newPosition.top -= tooltip.dimensions.height; + + if(tooltip.corner.search(/((top|bottom)Middle)|center/) !== -1) + newPosition.left -= (tooltip.dimensions.width / 2); + + if(tooltip.corner.search(/((left|right)Middle)|center/) !== -1) + newPosition.top -= (tooltip.dimensions.height / 2); + + // Setup IE adjustment variables (Pixel gap bugs) + ieAdjust = ($.browser.msie) ? 1 : 0; // And this is why I hate IE... + ie6Adjust = ($.browser.msie && parseInt($.browser.version.charAt(0)) === 6) ? 1 : 0; // ...and even more so IE6! + + // Adjust for border radius + if(self.options.style.border.radius > 0) + { + if(tooltip.corner.search(/Left/) !== -1) + newPosition.left -= self.options.style.border.radius; + else if(tooltip.corner.search(/Right/) !== -1) + newPosition.left += self.options.style.border.radius; + + if(tooltip.corner.search(/Top/) !== -1) + newPosition.top -= self.options.style.border.radius; + else if(tooltip.corner.search(/Bottom/) !== -1) + newPosition.top += self.options.style.border.radius; + }; + + // IE only adjustments (Pixel perfect!) + if(ieAdjust) + { + if(tooltip.corner.search(/top/) !== -1) + newPosition.top -= ieAdjust + else if(tooltip.corner.search(/bottom/) !== -1) + newPosition.top += ieAdjust + + if(tooltip.corner.search(/left/) !== -1) + newPosition.left -= ieAdjust + else if(tooltip.corner.search(/right/) !== -1) + newPosition.left += ieAdjust + + if(tooltip.corner.search(/leftMiddle|rightMiddle/) !== -1) + newPosition.top -= 1 + }; + + // If screen adjustment is enabled, apply adjustments + if(self.options.position.adjust.screen === true) + newPosition = screenAdjust.call(self, newPosition, target, tooltip); + + // If mouse is the target, prevent tooltip appearing directly under the mouse + if(self.options.position.target === 'mouse' && self.options.position.adjust.mouse === true) + { + if(self.options.position.adjust.screen === true && self.elements.tip) + mouseAdjust = self.elements.tip.attr('rel'); + else + mouseAdjust = self.options.position.corner.tooltip; + + newPosition.left += (mouseAdjust.search(/right/i) !== -1) ? -6 : 6; + newPosition.top += (mouseAdjust.search(/bottom/i) !== -1) ? -6 : 6; + } + + // 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)) == 6) + { + $('select, object').each(function() + { + offset = $(this).offset(); + offset.bottom = offset.top + $(this).height(); + offset.right = offset.left + $(this).width(); + + if(newPosition.top + tooltip.dimensions.height >= offset.top + && newPosition.left + tooltip.dimensions.width >= offset.left) + bgiframe.call(self); + }); + }; + + // Add user xy adjustments + newPosition.left += self.options.position.adjust.x; + newPosition.top += self.options.position.adjust.y; + + // Set new tooltip position if its moved, animate if enabled + curPosition = self.getPosition(); + if(newPosition.left != curPosition.left || newPosition.top != curPosition.top) + { + // 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 = newPosition; + + // 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(newPosition, 200, 'swing', function(){ self.status.animated = false }); + } + + // Set new position via CSS + else self.elements.tooltip.css(newPosition); + + // Call API method and log event if its not a mouse move + self.onPositionUpdate.call(self, event); + if(typeof event !== 'undefined' && event.type && event.type !== 'mousemove') + $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_POSITION_UPDATED, 'updatePosition'); + }; + + return self; + }, + + updateWidth: function(newWidth) + { + var hidden; + + // Make sure tooltip is rendered and if not, return + if(!self.status.rendered) + return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'updateWidth'); + + // Make sure supplied width is a number and if not, return + else if(newWidth && typeof newWidth !== 'number') + return $.fn.qtip.log.error.call(self, 2, 'newWidth must be of type number', 'updateWidth'); + + // Setup elements which must be hidden during width update + hidden = self.elements.contentWrapper.siblings().add(self.elements.tip).add(self.elements.button); + + // Calculate the new width if one is not supplied + if(!newWidth) + { + // Explicit width is set + if(typeof self.options.style.width.value == 'number') + newWidth = self.options.style.width.value; + + // No width is set, proceed with auto detection + else + { + // Set width to auto initally to determine new width and hide other elements + self.elements.tooltip.css({ width: 'auto' }); + hidden.hide(); + + // Set position and zoom to defaults to prevent IE hasLayout bug + if($.browser.msie) + self.elements.wrapper.add(self.elements.contentWrapper.children()).css({ zoom: 'normal' }); + + // Set the new width + newWidth = self.getDimensions().width + 1; + + // Make sure its within the maximum and minimum width boundries + if(!self.options.style.width.value) + { + if(newWidth > self.options.style.width.max) newWidth = self.options.style.width.max + if(newWidth < self.options.style.width.min) newWidth = self.options.style.width.min + }; + }; + }; + + // Adjust newWidth by 1px if width is odd (IE6 rounding bug fix) + if(newWidth % 2 !== 0) 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) + self.elements.wrapper.add(self.elements.contentWrapper.children()).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 $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_WIDTH_UPDATED, 'updateWidth'); + }, + + updateStyle: function(name) + { + var tip, borders, context, corner, coordinates; + + // Make sure tooltip is rendered and if not, return + if(!self.status.rendered) + return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'updateStyle'); + + // Return if style is not defined or name is not a string + else if(typeof name !== 'string' || !$.fn.qtip.styles[name]) + return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.STYLE_NOT_DEFINED, 'updateStyle'); + + // Set the new style object + self.options.style = buildStyle.call(self, $.fn.qtip.styles[name], self.options.user.style); + + // Update initial styles of content and title elements + self.elements.content.css( jQueryStyle(self.options.style) ); + if(self.options.content.title.text !== false) + self.elements.title.css( jQueryStyle(self.options.style.title, true) ); + + // Update CSS border colour + self.elements.contentWrapper.css({ borderColor: self.options.style.border.color }); + + // Update tip color if enabled + if(self.options.style.tip.corner !== false) + { + if($('').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($.browser.msie) + { + // Set new fillcolor attribute + tip = self.elements.tooltip.find('.qtip-tip [nodeName="shape"]'); + tip.attr('fillcolor', self.options.style.tip.color || self.options.style.border.color); + }; + }; + + // Update border colors if enabled + if(self.options.style.border.radius > 0) + { + self.elements.tooltip.find('.qtip-betweenCorners').css({ backgroundColor: self.options.style.border.color }); + + if($('').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 $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_STYLE_UPDATED, 'updateStyle'); + }, + + updateContent: function(content, reposition) + { + var parsedContent, images, loadedImages; + + // Make sure tooltip is rendered and if not, return + if(!self.status.rendered) + return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'updateContent'); + + // Make sure content is defined before update + else if(!content) + return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.NO_CONTENT_PROVIDED, 'updateContent'); + + // Call API method and set new content if a string is returned + parsedContent = self.beforeContentUpdate.call(self, content); + if(typeof parsedContent == 'string') content = parsedContent; + else if(parsedContent === false) return; + + // Set position and zoom to defaults to prevent IE hasLayout bug + if($.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) + { + $('') + .load(function(){ if(++loadedImages == images.length) afterLoad(); }); + }); + } + else afterLoad(); + + 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); + }; + }; + + // Call API method and log event + self.onContentUpdate.call(self); + return $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_CONTENT_UPDATED, 'loadContent'); + }, + + loadContent: function(url, data, method) + { + var returned; + + // Make sure tooltip is rendered and if not, return + if(!self.status.rendered) + return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'loadContent'); + + // 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); + + function setupContent(content) + { + // Call API method and log event + self.onContentLoad.call(self); + $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_CONTENT_LOADED, 'loadContent'); + + // Update the content + self.updateContent(content); + }; + + return self; + }, + + updateTitle: function(content) + { + // Make sure tooltip is rendered and if not, return + if(!self.status.rendered) + return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'updateTitle'); + + // Make sure content is defined before update + else if(!content) + return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.NO_CONTENT_PROVIDED, 'updateTitle'); + + // 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 $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_TITLE_UPDATED, 'updateTitle'); + }, + + focus: function(event) + { + var curIndex, newIndex, elemIndex, returned; + + // Make sure tooltip is rendered and if not, return + if(!self.status.rendered) + return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'focus'); + + else if(self.options.position.type == 'static') + return $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.CANNOT_FOCUS_STATIC, 'focus'); + + // Set z-index variables + curIndex = parseInt( self.elements.tooltip.css('z-index') ); + newIndex = 6000 + $('div.qtip[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 + $('div.qtip[qtip]').not(self.elements.tooltip).each(function() + { + if($(this).qtip('api').status.rendered === true) + { + elemIndex = parseInt($(this).css('z-index')); + + // Reduce all other tooltip z-index by 1 + if(typeof elemIndex == 'number' && elemIndex > -1) + $(this).css({ zIndex: parseInt( $(this).css('z-index') ) - 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); + $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_FOCUSED, 'focus'); + }; + + return self; + }, + + disable: function(state) + { + // Make sure tooltip is rendered and if not, return + if(!self.status.rendered) + return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'disable'); + + if(state) + { + // Tooltip is not already disabled, proceed + if(!self.status.disabled) + { + // Set the disabled flag and log event + self.status.disabled = true; + $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_DISABLED, 'disable'); + } + + // Tooltip is already disabled, inform user via log + else $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.TOOLTIP_ALREADY_DISABLED, 'disable'); + } + else + { + // Tooltip is not already enabled, proceed + if(self.status.disabled) + { + // Reassign events, set disable status and log + self.status.disabled = false; + $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_ENABLED, 'disable'); + } + + // Tooltip is already enabled, inform the user via log + else $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.TOOLTIP_ALREADY_ENABLED, 'disable'); + }; + + 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) + } + } + delete $.fn.qtip.interfaces[self.id]; + + // 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); + $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_DESTROYED, 'destroy'); + + return self.elements.target + }, + + getPosition: function() + { + var show, offset; + + // Make sure tooltip is rendered and if not, return + if(!self.status.rendered) + return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'getPosition'); + + 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 $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'getDimensions'); + + 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; + } + }); + }; + + // Define priamry construct function + function construct() + { + var self, adjust, content, url, data, method, tempLength; + 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 = '
' + + '
' + + '
' + + '
' + + '
'; + + // 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($('').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; + + // Inform via log + $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.CANVAS_VML_NOT_SUPPORTED, 'render'); + }; + + // 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", '
'); + 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", '
'); + self.elements.target.attr('alt', ''); // Remove alt attribute to prevent default tooltip showing + } + + // No valid content was provided, inform via log + else + { + content = ' '; + $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.NO_VALID_CONTENT, 'render'); + }; + + // 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); + $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_RENDERED, 'render'); + }; + + // Create borders using canvas and VML + function createBorder() + { + var self, i, width, radius, color, coordinates, containers, size, betweenWidth, betweenCorners, borderTop, borderBottom, borderCoord, sideWidth, vertWidth; + self = this; + + // Destroy previous border elements, if present + self.elements.wrapper.find('.qtip-borderBottom, .qtip-borderTop').remove(); + + // Setup local variables + width = self.options.style.border.width; + radius = self.options.style.border.radius; + color = self.options.style.border.color || self.options.style.tip.color; + + // Calculate border coordinates + coordinates = calculateBorders(radius); + + // Create containers for the border shapes + containers = {}; + for(i in coordinates) + { + // Create shape container + containers[i] = '
'; + + // Canvas is supported + if($('').get(0).getContext) + containers[i] += ''; + + // No canvas, but if it's IE use VML + else if($.browser.msie) + { + size = radius * 2 + 3; + containers[i] += ''; + + }; + + containers[i] += '
'; + }; + + // Create between corners elements + betweenWidth = self.getDimensions().width - (Math.max(width, radius) * 2); + betweenCorners = '
'; + + // Create top border container + borderTop = '
' + + containers['topLeft'] + containers['topRight'] + betweenCorners; + self.elements.wrapper.prepend(borderTop); + + // Create bottom border container + borderBottom = '
' + + containers['bottomLeft'] + containers['bottomRight'] + betweenCorners; + self.elements.wrapper.append(borderBottom); + + // Draw the borders if canvas were used (Delayed til after DOM creation) + if($('').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(''); + + // 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' + }) + }; + + // 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 tip using canvas and VML + function createTip(corner) + { + var self, color, coordinates, coordsize, path; + 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 = self.options.style.tip.corner; + + // Calculate tip coordinates + coordinates = calculateTip(corner, self.options.style.tip.size.width, self.options.style.tip.size.height); + + // Create tip element + self.elements.tip = '
'; + + // Use canvas element if supported + if($('').get(0).getContext) + self.elements.tip += ''; + + // Canvas not supported - Use VML (IE) + else if($.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 + self.elements.tip += ''; + + // Create a phantom VML element (IE won't show the last created VML element otherwise) + self.elements.tip += ''; + + // Prevent tooltip appearing above the content (IE z-index bug) + self.elements.contentWrapper.css('position', 'relative'); + }; + + // Attach new tip to tooltip element + self.elements.tooltip.prepend(self.elements.tip + '
'); + + // Create element reference and draw the canvas tip (Delayed til after DOM creation) + self.elements.tip = self.elements.tooltip.find('.'+self.options.style.classes.tip).eq(0); + if($('').get(0).getContext) + drawTip.call(self, self.elements.tip.find('canvas:first'), coordinates, color); + + // Fix IE small tip bug + if(corner.search(/top/) !== -1 && $.browser.msie && parseInt($.browser.version.charAt(0)) === 6) + self.elements.tip.css({ marginTop: -4 }); + + // Set the tip position + positionTip.call(self, corner); + }; + + // 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, 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 = self.elements.tip.attr('rel'); + + // Setup adjustment variables + ieAdjust = positionAdjust = ($.browser.msie) ? 1 : 0; + + // Set initial position + self.elements.tip.css(corner.match(/left|right|top|bottom/)[0], 0); + + // Set position of tip to correct side + if(corner.search(/top|bottom/) !== -1) + { + // Adjustments for IE6 - 0.5px border gap bug + if($.browser.msie) + { + if(parseInt($.browser.version.charAt(0)) === 6) + positionAdjust = (corner.search(/top/) !== -1) ? -3 : 1; + else + positionAdjust = (corner.search(/top/) !== -1) ? 1 : 2; + }; + + if(corner.search(/Middle/) !== -1) + self.elements.tip.css({ left: '50%', marginLeft: -(self.options.style.tip.size.width / 2) }); + + else if(corner.search(/Left/) !== -1) + self.elements.tip.css({ left: self.options.style.border.radius - ieAdjust }); + + else if(corner.search(/Right/) !== -1) + self.elements.tip.css({ right: self.options.style.border.radius + ieAdjust }); + + if(corner.search(/top/) !== -1) + self.elements.tip.css({ top: -positionAdjust }); + else + self.elements.tip.css({ bottom: positionAdjust }); + + } + else if(corner.search(/left|right/) !== -1) + { + // Adjustments for IE6 - 0.5px border gap bug + if($.browser.msie) + positionAdjust = (parseInt($.browser.version.charAt(0)) === 6) ? 1 : ((corner.search(/left/) !== -1) ? 1 : 2); + + if(corner.search(/Middle/) !== -1) + self.elements.tip.css({ top: '50%', marginTop: -(self.options.style.tip.size.height / 2) }); + + else if(corner.search(/Top/) !== -1) + self.elements.tip.css({ top: self.options.style.border.radius - ieAdjust }); + + else if(corner.search(/Bottom/) !== -1) + self.elements.tip.css({ bottom: self.options.style.border.radius + ieAdjust }); + + if(corner.search(/left/) !== -1) + self.elements.tip.css({ left: -positionAdjust }); + else + self.elements.tip.css({ right: positionAdjust }); + }; + + // Adjust tooltip padding to compensate for tip + paddingCorner = 'padding-' + corner.match(/left|right|top|bottom/)[0]; + paddingSize = self.options.style.tip.size[ (paddingCorner.search(/left|right/) !== -1) ? 'width' : 'height' ]; + self.elements.tooltip.css('padding', 0); + self.elements.tooltip.css(paddingCorner, paddingSize); + + // Match content margin to prevent gap bug in IE6 ONLY + if($.browser.msie && parseInt($.browser.version.charAt(0)) == 6) + { + newMargin = parseInt(self.elements.tip.css('margin-top')) || 0; + newMargin += parseInt(self.elements.content.css('margin-top')) || 0; + + self.elements.tip.css({ marginTop: newMargin }); + }; + }; + + // 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(); + + // Create title element + self.elements.title = $('
') + .css( jQueryStyle(self.options.style.title, true) ) + .css({ zoom: ($.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 = $('') + .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); + + // Check if the hide event is special 'inactive' type + if(self.options.hide.when.event == 'inactive') + { + // 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' + else 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 + self.timers.show = setTimeout(function(){ self.show(event); }, self.options.show.delay); + }; + + // 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 + && self.options.hide.when.event.search(/mouse(out|leave)/i) !== -1 + && $(event.relatedTarget).parents('div.qtip[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(self.options.position.type.search(/(fixed|absolute)/) !== -1) + 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); + }); + }; + }; + + // Screen position adjustment + function screenAdjust(position, target, tooltip) + { + var self, adjustedPosition, adjust, newCorner, overflow, corner; + self = this; + + // Setup corner and adjustment variable + if(tooltip.corner == 'center') return target.position // TODO: 'center' corner adjustment + adjustedPosition = $.extend({}, position); + newCorner = { x: false, y: false }; + + // Define overflow properties + overflow = { + left: (adjustedPosition.left < $.fn.qtip.cache.screen.scroll.left), + right: (adjustedPosition.left + tooltip.dimensions.width + 2 >= $.fn.qtip.cache.screen.width + $.fn.qtip.cache.screen.scroll.left), + top: (adjustedPosition.top < $.fn.qtip.cache.screen.scroll.top), + bottom: (adjustedPosition.top + tooltip.dimensions.height + 2 >= $.fn.qtip.cache.screen.height + $.fn.qtip.cache.screen.scroll.top) + }; + + // Determine new positioning properties + adjust = { + left: (overflow.left && (tooltip.corner.search(/right/i) != -1 || (tooltip.corner.search(/right/i) == -1 && !overflow.right))), + right: (overflow.right && (tooltip.corner.search(/left/i) != -1 || (tooltip.corner.search(/left/i) == -1 && !overflow.left))), + top: (overflow.top && tooltip.corner.search(/top/i) == -1), + bottom: (overflow.bottom && tooltip.corner.search(/bottom/i) == -1) + }; + + // Tooltip overflows off the left side of the screen + if(adjust.left) + { + if(self.options.position.target !== 'mouse') + adjustedPosition.left = target.position.left + target.dimensions.width; + else + adjustedPosition.left = self.cache.mouse.x + + newCorner.x = 'Left'; + } + + // Tooltip overflows off the right side of the screen + else if(adjust.right) + { + if(self.options.position.target !== 'mouse') + adjustedPosition.left = target.position.left - tooltip.dimensions.width; + else + adjustedPosition.left = self.cache.mouse.x - tooltip.dimensions.width; + + newCorner.x = 'Right'; + }; + + // Tooltip overflows off the top of the screen + if(adjust.top) + { + if(self.options.position.target !== 'mouse') + adjustedPosition.top = target.position.top + target.dimensions.height; + else + adjustedPosition.top = self.cache.mouse.y + + newCorner.y = 'top'; + } + + // Tooltip overflows off the bottom of the screen + else if(adjust.bottom) + { + if(self.options.position.target !== 'mouse') + adjustedPosition.top = target.position.top - tooltip.dimensions.height; + else + adjustedPosition.top = self.cache.mouse.y - tooltip.dimensions.height; + + newCorner.y = 'bottom'; + }; + + // Don't adjust if resulting position is negative + if(adjustedPosition.left < 0) + { + adjustedPosition.left = position.left; + newCorner.x = false; + }; + if(adjustedPosition.top < 0) + { + adjustedPosition.top = position.top; + newCorner.y = false; + }; + + // Change tip corner if positioning has changed and tips are enabled + if(self.options.style.tip.corner !== false) + { + // Determine new corner properties + adjustedPosition.corner = new String(tooltip.corner); + if(newCorner.x !== false) adjustedPosition.corner = adjustedPosition.corner.replace(/Left|Right|Middle/, newCorner.x); + if(newCorner.y !== false) adjustedPosition.corner = adjustedPosition.corner.replace(/top|bottom/, newCorner.y); + + // Adjust tip if position has changed and tips are enabled + if(adjustedPosition.corner !== self.elements.tip.attr('rel')) + createTip.call(self, adjustedPosition.corner); + }; + + return adjustedPosition; + }; + + // 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 && i.search(/(tip|classes)/i) !== -1) + delete styleObj[i]; + else if(!sub && i.search(/(width|border|tip|title|classes|user)/i) !== -1) + 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")); + if(typeof style.width.min == 'string') style.width.min = parseInt(style.width.min.replace(/([0-9]+)/i, "$1")); + + // 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 = ($.browser.msie) ? 1 : 0; + finalStyle.tip.size.width += ieAdjust; + finalStyle.tip.size.height += ieAdjust; + + // Force even numbers for pixel precision + if(finalStyle.tip.size.width % 2 > 0) finalStyle.tip.size.width += 1; + if(finalStyle.tip.size.height % 2 > 0) finalStyle.tip.size.height += 1; + + // Sanitize final styles tip corner value + if(finalStyle.tip.corner === true) + finalStyle.tip.corner = (self.options.position.corner.tooltip === 'center') ? false : self.options.position.corner.tooltip; + + return finalStyle; + }; + + // Tip coordinates calculator + function calculateTip(corner, width, height) + { + // Define tip coordinates in terms of height and width values + var tips = { + bottomRight: [[0,0], [width,height], [width,0]], + bottomLeft: [[0,0], [width,0], [0,height]], + topRight: [[0,height], [width,0], [width,height]], + topLeft: [[0,0], [0,height], [width,height]], + topMiddle: [[0,height], [width / 2,0], [width,height]], + bottomMiddle: [[0,0], [width,0], [width / 2,height]], + rightMiddle: [[0,0], [width,height / 2], [0,height]], + leftMiddle: [[width,0], [width,height], [0,height / 2]] + }; + tips.leftTop = tips.bottomRight; + tips.rightTop = tips.bottomLeft; + tips.leftBottom = tips.topRight; + tips.rightBottom = tips.topLeft; + + return tips[corner]; + }; + + // Border coordinates calculator + function calculateBorders(radius) + { + var borders; + + // Use canvas element if supported + if($('').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; + }; + + // 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 = '