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| 1 | /*! | ||
| 2 | * jquery.qtip. The jQuery tooltip plugin | ||
| 3 | * | ||
| 4 | * Copyright (c) 2009 Craig Thompson | ||
| 5 | * http://craigsworks.com | ||
| 6 | * | ||
| 7 | * Licensed under MIT | ||
| 8 | * http://www.opensource.org/licenses/mit-license.php | ||
| 9 | * | ||
| 10 | * Launch : February 2009 | ||
| 11 | * Version : 1.0.0-rc3 | ||
| 12 | * Released: Tuesday 12th May, 2009 - 00:00 | ||
| 13 | * Debug: jquery.qtip.debug.js | ||
| 14 | */ | ||
| 15 | (function($) | ||
| 16 | { | ||
| 17 | // Implementation | ||
| 18 | $.fn.qtip = function(options, blanket) | ||
| 19 | { | ||
| 20 | var i, id, interfaces, opts, obj, command, config, api; | ||
| 21 | |||
| 22 | // Return API / Interfaces if requested | ||
| 23 | if(typeof options == 'string') | ||
| 24 | { | ||
| 25 | // Make sure API data exists if requested | ||
| 26 | if(typeof $(this).data('qtip') !== 'object') | ||
| 27 | $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.NO_TOOLTIP_PRESENT, false); | ||
| 28 | |||
| 29 | // Return requested object | ||
| 30 | if(options == 'api') | ||
| 31 | return $(this).data('qtip').interfaces[ $(this).data('qtip').current ]; | ||
| 32 | else if(options == 'interfaces') | ||
| 33 | return $(this).data('qtip').interfaces; | ||
| 34 | } | ||
| 35 | |||
| 36 | // Validate provided options | ||
| 37 | else | ||
| 38 | { | ||
| 39 | // Set null options object if no options are provided | ||
| 40 | if(!options) options = {}; | ||
| 41 | |||
| 42 | // Sanitize option data | ||
| 43 | if(typeof options.content !== 'object' || (options.content.jquery && options.content.length > 0)) options.content = { text: options.content }; | ||
| 44 | if(typeof options.content.title !== 'object') options.content.title = { text: options.content.title }; | ||
| 45 | if(typeof options.position !== 'object') options.position = { corner: options.position }; | ||
| 46 | if(typeof options.position.corner !== 'object') options.position.corner = { target: options.position.corner, tooltip: options.position.corner }; | ||
| 47 | if(typeof options.show !== 'object') options.show = { when: options.show }; | ||
| 48 | if(typeof options.show.when !== 'object') options.show.when = { event: options.show.when }; | ||
| 49 | if(typeof options.show.effect !== 'object') options.show.effect = { type: options.show.effect }; | ||
| 50 | if(typeof options.hide !== 'object') options.hide = { when: options.hide }; | ||
| 51 | if(typeof options.hide.when !== 'object') options.hide.when = { event: options.hide.when }; | ||
| 52 | if(typeof options.hide.effect !== 'object') options.hide.effect = { type: options.hide.effect }; | ||
| 53 | if(typeof options.style !== 'object') options.style = { name: options.style }; | ||
| 54 | options.style = sanitizeStyle(options.style); | ||
| 55 | |||
| 56 | // Build main options object | ||
| 57 | opts = $.extend(true, {}, $.fn.qtip.defaults, options); | ||
| 58 | |||
| 59 | // Inherit all style properties into one syle object and include original options | ||
| 60 | opts.style = buildStyle.call({ options: opts }, opts.style); | ||
| 61 | opts.user = $.extend(true, {}, options); | ||
| 62 | }; | ||
| 63 | |||
| 64 | // Iterate each matched element | ||
| 65 | return $(this).each(function() // Return original elements as per jQuery guidelines | ||
| 66 | { | ||
| 67 | // Check for API commands | ||
| 68 | if(typeof options == 'string') | ||
| 69 | { | ||
| 70 | command = options.toLowerCase(); | ||
| 71 | interfaces = $(this).qtip('interfaces'); | ||
| 72 | |||
| 73 | // Make sure API data exists$('.qtip').qtip('destroy') | ||
| 74 | if(typeof interfaces == 'object') | ||
| 75 | { | ||
| 76 | // Check if API call is a BLANKET DESTROY command | ||
| 77 | if(blanket === true && command == 'destroy') | ||
| 78 | while(interfaces.length > 0) interfaces[interfaces.length-1].destroy(); | ||
| 79 | |||
| 80 | // API call is not a BLANKET DESTROY command | ||
| 81 | else | ||
| 82 | { | ||
| 83 | // Check if supplied command effects this tooltip only (NOT BLANKET) | ||
| 84 | if(blanket !== true) interfaces = [ $(this).qtip('api') ]; | ||
| 85 | |||
| 86 | // Execute command on chosen qTips | ||
| 87 | for(i = 0; i < interfaces.length; i++) | ||
| 88 | { | ||
| 89 | // Destroy command doesn't require tooltip to be rendered | ||
| 90 | if(command == 'destroy') interfaces[i].destroy(); | ||
| 91 | |||
| 92 | // Only call API if tooltip is rendered and it wasn't a destroy call | ||
| 93 | else if(interfaces[i].status.rendered === true) | ||
| 94 | { | ||
| 95 | if(command == 'show') interfaces[i].show(); | ||
| 96 | else if(command == 'hide') interfaces[i].hide(); | ||
| 97 | else if(command == 'focus') interfaces[i].focus(); | ||
| 98 | else if(command == 'disable') interfaces[i].disable(true); | ||
| 99 | else if(command == 'enable') interfaces[i].disable(false); | ||
| 100 | }; | ||
| 101 | }; | ||
| 102 | }; | ||
| 103 | }; | ||
| 104 | } | ||
| 105 | |||
| 106 | // No API commands, continue with qTip creation | ||
| 107 | else | ||
| 108 | { | ||
| 109 | // Create unique configuration object | ||
| 110 | config = $.extend(true, {}, opts); | ||
| 111 | config.hide.effect.length = opts.hide.effect.length; | ||
| 112 | config.show.effect.length = opts.show.effect.length; | ||
| 113 | |||
| 114 | // Sanitize target options | ||
| 115 | if(config.position.container === false) config.position.container = $(document.body); | ||
| 116 | if(config.position.target === false) config.position.target = $(this); | ||
| 117 | if(config.show.when.target === false) config.show.when.target = $(this); | ||
| 118 | if(config.hide.when.target === false) config.hide.when.target = $(this); | ||
| 119 | |||
| 120 | // Determine tooltip ID (Reuse array slots if possible) | ||
| 121 | id = $.fn.qtip.interfaces.length; | ||
| 122 | for(i = 0; i < id; i++) | ||
| 123 | { | ||
| 124 | if(typeof $.fn.qtip.interfaces[i] == 'undefined'){ id = i; break; }; | ||
| 125 | }; | ||
| 126 | |||
| 127 | // Instantiate the tooltip | ||
| 128 | obj = new qTip($(this), config, id); | ||
| 129 | |||
| 130 | // Add API references | ||
| 131 | $.fn.qtip.interfaces[id] = obj; | ||
| 132 | |||
| 133 | // Check if element already has qTip data assigned | ||
| 134 | if(typeof $(this).data('qtip') == 'object') | ||
| 135 | { | ||
| 136 | // Set new current interface id | ||
| 137 | if(typeof $(this).attr('qtip') === 'undefined') | ||
| 138 | $(this).data('qtip').current = $(this).data('qtip').interfaces.length; | ||
| 139 | |||
| 140 | // Push new API interface onto interfaces array | ||
| 141 | $(this).data('qtip').interfaces.push(obj); | ||
| 142 | } | ||
| 143 | |||
| 144 | // No qTip data is present, create now | ||
| 145 | else $(this).data('qtip', { current: 0, interfaces: [obj] }); | ||
| 146 | |||
| 147 | // If prerendering is disabled, create tooltip on showEvent | ||
| 148 | if(config.content.prerender === false && config.show.when.event !== false && config.show.ready !== true) | ||
| 149 | { | ||
| 150 | config.show.when.target.bind(config.show.when.event+'.qtip-'+id+'-create', { qtip: id }, function(event) | ||
| 151 | { | ||
| 152 | // Retrieve API interface via passed qTip Id | ||
| 153 | api = $.fn.qtip.interfaces[ event.data.qtip ]; | ||
| 154 | |||
| 155 | // Unbind show event and cache mouse coords | ||
| 156 | api.options.show.when.target.unbind(api.options.show.when.event+'.qtip-'+event.data.qtip+'-create'); | ||
| 157 | api.cache.mouse = { x: event.pageX, y: event.pageY }; | ||
| 158 | |||
| 159 | // Render tooltip and start the event sequence | ||
| 160 | construct.call( api ); | ||
| 161 | api.options.show.when.target.trigger(api.options.show.when.event); | ||
| 162 | }); | ||
| 163 | } | ||
| 164 | |||
| 165 | // Prerendering is enabled, create tooltip now | ||
| 166 | else | ||
| 167 | { | ||
| 168 | // Set mouse position cache to top left of the element | ||
| 169 | obj.cache.mouse = { | ||
| 170 | x: config.show.when.target.offset().left, | ||
| 171 | y: config.show.when.target.offset().top | ||
| 172 | }; | ||
| 173 | |||
| 174 | // Construct the tooltip | ||
| 175 | construct.call(obj); | ||
| 176 | } | ||
| 177 | }; | ||
| 178 | }); | ||
| 179 | }; | ||
| 180 | |||
| 181 | // Instantiator | ||
| 182 | function qTip(target, options, id) | ||
| 183 | { | ||
| 184 | // Declare this reference | ||
| 185 | var self = this; | ||
| 186 | |||
| 187 | // Setup class attributes | ||
| 188 | self.id = id; | ||
| 189 | self.options = options; | ||
| 190 | self.status = { | ||
| 191 | animated: false, | ||
| 192 | rendered: false, | ||
| 193 | disabled: false, | ||
| 194 | focused: false | ||
| 195 | }; | ||
| 196 | self.elements = { | ||
| 197 | target: target.addClass(self.options.style.classes.target), | ||
| 198 | tooltip: null, | ||
| 199 | wrapper: null, | ||
| 200 | content: null, | ||
| 201 | contentWrapper: null, | ||
| 202 | title: null, | ||
| 203 | button: null, | ||
| 204 | tip: null, | ||
| 205 | bgiframe: null | ||
| 206 | }; | ||
| 207 | self.cache = { | ||
| 208 | mouse: {}, | ||
| 209 | position: {}, | ||
| 210 | toggle: 0 | ||
| 211 | }; | ||
| 212 | self.timers = {}; | ||
| 213 | |||
| 214 | // Define exposed API methods | ||
| 215 | $.extend(self, self.options.api, | ||
| 216 | { | ||
| 217 | show: function(event) | ||
| 218 | { | ||
| 219 | var returned, solo; | ||
| 220 | |||
| 221 | // Make sure tooltip is rendered and if not, return | ||
| 222 | if(!self.status.rendered) | ||
| 223 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'show'); | ||
| 224 | |||
| 225 | // Only continue if element is visible | ||
| 226 | if(self.elements.tooltip.css('display') !== 'none') return self; | ||
| 227 | |||
| 228 | // Clear animation queue | ||
| 229 | self.elements.tooltip.stop(true, false); | ||
| 230 | |||
| 231 | // Call API method and if return value is false, halt | ||
| 232 | returned = self.beforeShow.call(self, event); | ||
| 233 | if(returned === false) return self; | ||
| 234 | |||
| 235 | // Define afterShow callback method | ||
| 236 | function afterShow() | ||
| 237 | { | ||
| 238 | // Call API method and focus if it isn't static | ||
| 239 | if(self.options.position.type !== 'static') self.focus(); | ||
| 240 | self.onShow.call(self, event); | ||
| 241 | |||
| 242 | // Prevent antialias from disappearing in IE7 by removing filter attribute | ||
| 243 | if($.browser.msie) self.elements.tooltip.get(0).style.removeAttribute('filter'); | ||
| 244 | }; | ||
| 245 | |||
| 246 | // Maintain toggle functionality if enabled | ||
| 247 | self.cache.toggle = 1; | ||
| 248 | |||
| 249 | // Update tooltip position if it isn't static | ||
| 250 | if(self.options.position.type !== 'static') | ||
| 251 | self.updatePosition(event, (self.options.show.effect.length > 0)); | ||
| 252 | |||
| 253 | // Hide other tooltips if tooltip is solo | ||
| 254 | if(typeof self.options.show.solo == 'object') solo = $(self.options.show.solo); | ||
| 255 | else if(self.options.show.solo === true) solo = $('div.qtip').not(self.elements.tooltip); | ||
| 256 | if(solo) solo.each(function(){ if($(this).qtip('api').status.rendered === true) $(this).qtip('api').hide(); }); | ||
| 257 | |||
| 258 | // Show tooltip | ||
| 259 | if(typeof self.options.show.effect.type == 'function') | ||
| 260 | { | ||
| 261 | self.options.show.effect.type.call(self.elements.tooltip, self.options.show.effect.length); | ||
| 262 | self.elements.tooltip.queue(function(){ afterShow(); $(this).dequeue(); }); | ||
| 263 | } | ||
| 264 | else | ||
| 265 | { | ||
| 266 | switch(self.options.show.effect.type.toLowerCase()) | ||
| 267 | { | ||
| 268 | case 'fade': | ||
| 269 | self.elements.tooltip.fadeIn(self.options.show.effect.length, afterShow); | ||
| 270 | break; | ||
| 271 | case 'slide': | ||
| 272 | self.elements.tooltip.slideDown(self.options.show.effect.length, function() | ||
| 273 | { | ||
| 274 | afterShow(); | ||
| 275 | if(self.options.position.type !== 'static') self.updatePosition(event, true); | ||
| 276 | }); | ||
| 277 | break; | ||
| 278 | case 'grow': | ||
| 279 | self.elements.tooltip.show(self.options.show.effect.length, afterShow); | ||
| 280 | break; | ||
| 281 | default: | ||
| 282 | self.elements.tooltip.show(null, afterShow); | ||
| 283 | break; | ||
| 284 | }; | ||
| 285 | |||
| 286 | // Add active class to tooltip | ||
| 287 | self.elements.tooltip.addClass(self.options.style.classes.active); | ||
| 288 | }; | ||
| 289 | |||
| 290 | // Log event and return | ||
| 291 | return $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_SHOWN, 'show'); | ||
| 292 | }, | ||
| 293 | |||
| 294 | hide: function(event) | ||
| 295 | { | ||
| 296 | var returned; | ||
| 297 | |||
| 298 | // Make sure tooltip is rendered and if not, return | ||
| 299 | if(!self.status.rendered) | ||
| 300 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'hide'); | ||
| 301 | |||
| 302 | // Only continue if element is visible | ||
| 303 | else if(self.elements.tooltip.css('display') === 'none') return self; | ||
| 304 | |||
| 305 | // Stop show timer and animation queue | ||
| 306 | clearTimeout(self.timers.show); | ||
| 307 | self.elements.tooltip.stop(true, false); | ||
| 308 | |||
| 309 | // Call API method and if return value is false, halt | ||
| 310 | returned = self.beforeHide.call(self, event); | ||
| 311 | if(returned === false) return self; | ||
| 312 | |||
| 313 | // Define afterHide callback method | ||
| 314 | function afterHide(){ self.onHide.call(self, event); }; | ||
| 315 | |||
| 316 | // Maintain toggle functionality if enabled | ||
| 317 | self.cache.toggle = 0; | ||
| 318 | |||
| 319 | // Hide tooltip | ||
| 320 | if(typeof self.options.hide.effect.type == 'function') | ||
| 321 | { | ||
| 322 | self.options.hide.effect.type.call(self.elements.tooltip, self.options.hide.effect.length); | ||
| 323 | self.elements.tooltip.queue(function(){ afterHide(); $(this).dequeue(); }); | ||
| 324 | } | ||
| 325 | else | ||
| 326 | { | ||
| 327 | switch(self.options.hide.effect.type.toLowerCase()) | ||
| 328 | { | ||
| 329 | case 'fade': | ||
| 330 | self.elements.tooltip.fadeOut(self.options.hide.effect.length, afterHide); | ||
| 331 | break; | ||
| 332 | case 'slide': | ||
| 333 | self.elements.tooltip.slideUp(self.options.hide.effect.length, afterHide); | ||
| 334 | break; | ||
| 335 | case 'grow': | ||
| 336 | self.elements.tooltip.hide(self.options.hide.effect.length, afterHide); | ||
| 337 | break; | ||
| 338 | default: | ||
| 339 | self.elements.tooltip.hide(null, afterHide); | ||
| 340 | break; | ||
| 341 | }; | ||
| 342 | |||
| 343 | // Remove active class to tooltip | ||
| 344 | self.elements.tooltip.removeClass(self.options.style.classes.active); | ||
| 345 | }; | ||
| 346 | |||
| 347 | // Log event and return | ||
| 348 | return $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_HIDDEN, 'hide'); | ||
| 349 | }, | ||
| 350 | |||
| 351 | updatePosition: function(event, animate) | ||
| 352 | { | ||
| 353 | var i, target, tooltip, coords, mapName, imagePos, newPosition, ieAdjust, ie6Adjust, borderAdjust, mouseAdjust, offset, curPosition, returned | ||
| 354 | |||
| 355 | // Make sure tooltip is rendered and if not, return | ||
| 356 | if(!self.status.rendered) | ||
| 357 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'updatePosition'); | ||
| 358 | |||
| 359 | // If tooltip is static, return | ||
| 360 | else if(self.options.position.type == 'static') | ||
| 361 | return $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.CANNOT_POSITION_STATIC, 'updatePosition'); | ||
| 362 | |||
| 363 | // Define property objects | ||
| 364 | target = { | ||
| 365 | position: { left: 0, top: 0 }, | ||
| 366 | dimensions: { height: 0, width: 0 }, | ||
| 367 | corner: self.options.position.corner.target | ||
| 368 | }; | ||
| 369 | tooltip = { | ||
| 370 | position: self.getPosition(), | ||
| 371 | dimensions: self.getDimensions(), | ||
| 372 | corner: self.options.position.corner.tooltip | ||
| 373 | }; | ||
| 374 | |||
| 375 | // Target is an HTML element | ||
| 376 | if(self.options.position.target !== 'mouse') | ||
| 377 | { | ||
| 378 | // If the HTML element is AREA, calculate position manually | ||
| 379 | if(self.options.position.target.get(0).nodeName.toLowerCase() == 'area') | ||
| 380 | { | ||
| 381 | // Retrieve coordinates from coords attribute and parse into integers | ||
| 382 | coords = self.options.position.target.attr('coords').split(','); | ||
| 383 | for(i = 0; i < coords.length; i++) coords[i] = parseInt(coords[i]); | ||
| 384 | |||
| 385 | // Setup target position object | ||
| 386 | mapName = self.options.position.target.parent('map').attr('name'); | ||
| 387 | imagePos = $('img[usemap="#'+mapName+'"]:first').offset(); | ||
| 388 | target.position = { | ||
| 389 | left: Math.floor(imagePos.left + coords[0]), | ||
| 390 | top: Math.floor(imagePos.top + coords[1]) | ||
| 391 | }; | ||
| 392 | |||
| 393 | // Determine width and height of the area | ||
| 394 | switch(self.options.position.target.attr('shape').toLowerCase()) | ||
| 395 | { | ||
| 396 | case 'rect': | ||
| 397 | target.dimensions = { | ||
| 398 | width: Math.ceil(Math.abs(coords[2] - coords[0])), | ||
| 399 | height: Math.ceil(Math.abs(coords[3] - coords[1])) | ||
| 400 | }; | ||
| 401 | break; | ||
| 402 | |||
| 403 | case 'circle': | ||
| 404 | target.dimensions = { | ||
| 405 | width: coords[2] + 1, | ||
| 406 | height: coords[2] + 1 | ||
| 407 | }; | ||
| 408 | break; | ||
| 409 | |||
| 410 | case 'poly': | ||
| 411 | target.dimensions = { | ||
| 412 | width: coords[0], | ||
| 413 | height: coords[1] | ||
| 414 | }; | ||
| 415 | |||
| 416 | for(i = 0; i < coords.length; i++) | ||
| 417 | { | ||
| 418 | if(i % 2 == 0) | ||
| 419 | { | ||
| 420 | if(coords[i] > target.dimensions.width) | ||
| 421 | target.dimensions.width = coords[i]; | ||
| 422 | if(coords[i] < coords[0]) | ||
| 423 | target.position.left = Math.floor(imagePos.left + coords[i]); | ||
| 424 | } | ||
| 425 | else | ||
| 426 | { | ||
| 427 | if(coords[i] > target.dimensions.height) | ||
| 428 | target.dimensions.height = coords[i]; | ||
| 429 | if(coords[i] < coords[1]) | ||
| 430 | target.position.top = Math.floor(imagePos.top + coords[i]); | ||
| 431 | }; | ||
| 432 | }; | ||
| 433 | |||
| 434 | target.dimensions.width = target.dimensions.width - (target.position.left - imagePos.left); | ||
| 435 | target.dimensions.height = target.dimensions.height - (target.position.top - imagePos.top); | ||
| 436 | break; | ||
| 437 | |||
| 438 | default: | ||
| 439 | return $.fn.qtip.log.error.call(self, 4, $.fn.qtip.constants.INVALID_AREA_SHAPE, 'updatePosition'); | ||
| 440 | break; | ||
| 441 | }; | ||
| 442 | |||
| 443 | // Adjust position by 2 pixels (Positioning bug?) | ||
| 444 | target.dimensions.width -= 2; target.dimensions.height -= 2; | ||
| 445 | } | ||
| 446 | |||
| 447 | // Target is the document | ||
| 448 | else if(self.options.position.target.add(document.body).length === 1) | ||
| 449 | { | ||
| 450 | target.position = { left: $(document).scrollLeft(), top: $(document).scrollTop() }; | ||
| 451 | target.dimensions = { height: $(window).height(), width: $(window).width() }; | ||
| 452 | } | ||
| 453 | |||
| 454 | // Target is a regular HTML element, find position normally | ||
| 455 | else | ||
| 456 | { | ||
| 457 | // Check if the target is another tooltip. If its animated, retrieve position from newPosition data | ||
| 458 | if(typeof self.options.position.target.attr('qtip') !== 'undefined') | ||
| 459 | target.position = self.options.position.target.qtip('api').cache.position; | ||
| 460 | else | ||
| 461 | target.position = self.options.position.target.offset(); | ||
| 462 | |||
| 463 | // Setup dimensions objects | ||
| 464 | target.dimensions = { | ||
| 465 | height: self.options.position.target.outerHeight(), | ||
| 466 | width: self.options.position.target.outerWidth() | ||
| 467 | }; | ||
| 468 | }; | ||
| 469 | |||
| 470 | // Calculate correct target corner position | ||
| 471 | newPosition = $.extend({}, target.position); | ||
| 472 | if(target.corner.search(/right/i) !== -1) | ||
| 473 | newPosition.left += target.dimensions.width; | ||
| 474 | |||
| 475 | if(target.corner.search(/bottom/i) !== -1) | ||
| 476 | newPosition.top += target.dimensions.height; | ||
| 477 | |||
| 478 | if(target.corner.search(/((top|bottom)Middle)|center/) !== -1) | ||
| 479 | newPosition.left += (target.dimensions.width / 2); | ||
| 480 | |||
| 481 | if(target.corner.search(/((left|right)Middle)|center/) !== -1) | ||
| 482 | newPosition.top += (target.dimensions.height / 2); | ||
| 483 | } | ||
| 484 | |||
| 485 | // Mouse is the target, set position to current mouse coordinates | ||
| 486 | else | ||
| 487 | { | ||
| 488 | // Setup target position and dimensions objects | ||
| 489 | target.position = newPosition = { left: self.cache.mouse.x, top: self.cache.mouse.y }; | ||
| 490 | target.dimensions = { height: 1, width: 1 }; | ||
| 491 | }; | ||
| 492 | |||
| 493 | // Calculate correct target corner position | ||
| 494 | if(tooltip.corner.search(/right/i) !== -1) | ||
| 495 | newPosition.left -= tooltip.dimensions.width; | ||
| 496 | |||
| 497 | if(tooltip.corner.search(/bottom/i) !== -1) | ||
| 498 | newPosition.top -= tooltip.dimensions.height; | ||
| 499 | |||
| 500 | if(tooltip.corner.search(/((top|bottom)Middle)|center/) !== -1) | ||
| 501 | newPosition.left -= (tooltip.dimensions.width / 2); | ||
| 502 | |||
| 503 | if(tooltip.corner.search(/((left|right)Middle)|center/) !== -1) | ||
| 504 | newPosition.top -= (tooltip.dimensions.height / 2); | ||
| 505 | |||
| 506 | // Setup IE adjustment variables (Pixel gap bugs) | ||
| 507 | ieAdjust = ($.browser.msie) ? 1 : 0; // And this is why I hate IE... | ||
| 508 | ie6Adjust = ($.browser.msie && parseInt($.browser.version.charAt(0)) === 6) ? 1 : 0; // ...and even more so IE6! | ||
| 509 | |||
| 510 | // Adjust for border radius | ||
| 511 | if(self.options.style.border.radius > 0) | ||
| 512 | { | ||
| 513 | if(tooltip.corner.search(/Left/) !== -1) | ||
| 514 | newPosition.left -= self.options.style.border.radius; | ||
| 515 | else if(tooltip.corner.search(/Right/) !== -1) | ||
| 516 | newPosition.left += self.options.style.border.radius; | ||
| 517 | |||
| 518 | if(tooltip.corner.search(/Top/) !== -1) | ||
| 519 | newPosition.top -= self.options.style.border.radius; | ||
| 520 | else if(tooltip.corner.search(/Bottom/) !== -1) | ||
| 521 | newPosition.top += self.options.style.border.radius; | ||
| 522 | }; | ||
| 523 | |||
| 524 | // IE only adjustments (Pixel perfect!) | ||
| 525 | if(ieAdjust) | ||
| 526 | { | ||
| 527 | if(tooltip.corner.search(/top/) !== -1) | ||
| 528 | newPosition.top -= ieAdjust | ||
| 529 | else if(tooltip.corner.search(/bottom/) !== -1) | ||
| 530 | newPosition.top += ieAdjust | ||
| 531 | |||
| 532 | if(tooltip.corner.search(/left/) !== -1) | ||
| 533 | newPosition.left -= ieAdjust | ||
| 534 | else if(tooltip.corner.search(/right/) !== -1) | ||
| 535 | newPosition.left += ieAdjust | ||
| 536 | |||
| 537 | if(tooltip.corner.search(/leftMiddle|rightMiddle/) !== -1) | ||
| 538 | newPosition.top -= 1 | ||
| 539 | }; | ||
| 540 | |||
| 541 | // If screen adjustment is enabled, apply adjustments | ||
| 542 | if(self.options.position.adjust.screen === true) | ||
| 543 | newPosition = screenAdjust.call(self, newPosition, target, tooltip); | ||
| 544 | |||
| 545 | // If mouse is the target, prevent tooltip appearing directly under the mouse | ||
| 546 | if(self.options.position.target === 'mouse' && self.options.position.adjust.mouse === true) | ||
| 547 | { | ||
| 548 | if(self.options.position.adjust.screen === true && self.elements.tip) | ||
| 549 | mouseAdjust = self.elements.tip.attr('rel'); | ||
| 550 | else | ||
| 551 | mouseAdjust = self.options.position.corner.tooltip; | ||
| 552 | |||
| 553 | newPosition.left += (mouseAdjust.search(/right/i) !== -1) ? -6 : 6; | ||
| 554 | newPosition.top += (mouseAdjust.search(/bottom/i) !== -1) ? -6 : 6; | ||
| 555 | } | ||
| 556 | |||
| 557 | // Initiate bgiframe plugin in IE6 if tooltip overlaps a select box or object element | ||
| 558 | if(!self.elements.bgiframe && $.browser.msie && parseInt($.browser.version.charAt(0)) == 6) | ||
| 559 | { | ||
| 560 | $('select, object').each(function() | ||
| 561 | { | ||
| 562 | offset = $(this).offset(); | ||
| 563 | offset.bottom = offset.top + $(this).height(); | ||
| 564 | offset.right = offset.left + $(this).width(); | ||
| 565 | |||
| 566 | if(newPosition.top + tooltip.dimensions.height >= offset.top | ||
| 567 | && newPosition.left + tooltip.dimensions.width >= offset.left) | ||
| 568 | bgiframe.call(self); | ||
| 569 | }); | ||
| 570 | }; | ||
| 571 | |||
| 572 | // Add user xy adjustments | ||
| 573 | newPosition.left += self.options.position.adjust.x; | ||
| 574 | newPosition.top += self.options.position.adjust.y; | ||
| 575 | |||
| 576 | // Set new tooltip position if its moved, animate if enabled | ||
| 577 | curPosition = self.getPosition(); | ||
| 578 | if(newPosition.left != curPosition.left || newPosition.top != curPosition.top) | ||
| 579 | { | ||
| 580 | // Call API method and if return value is false, halt | ||
| 581 | returned = self.beforePositionUpdate.call(self, event); | ||
| 582 | if(returned === false) return self; | ||
| 583 | |||
| 584 | // Cache new position | ||
| 585 | self.cache.position = newPosition; | ||
| 586 | |||
| 587 | // Check if animation is enabled | ||
| 588 | if(animate === true) | ||
| 589 | { | ||
| 590 | // Set animated status | ||
| 591 | self.status.animated = true; | ||
| 592 | |||
| 593 | // Animate and reset animated status on animation end | ||
| 594 | self.elements.tooltip.animate(newPosition, 200, 'swing', function(){ self.status.animated = false }); | ||
| 595 | } | ||
| 596 | |||
| 597 | // Set new position via CSS | ||
| 598 | else self.elements.tooltip.css(newPosition); | ||
| 599 | |||
| 600 | // Call API method and log event if its not a mouse move | ||
| 601 | self.onPositionUpdate.call(self, event); | ||
| 602 | if(typeof event !== 'undefined' && event.type && event.type !== 'mousemove') | ||
| 603 | $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_POSITION_UPDATED, 'updatePosition'); | ||
| 604 | }; | ||
| 605 | |||
| 606 | return self; | ||
| 607 | }, | ||
| 608 | |||
| 609 | updateWidth: function(newWidth) | ||
| 610 | { | ||
| 611 | var hidden; | ||
| 612 | |||
| 613 | // Make sure tooltip is rendered and if not, return | ||
| 614 | if(!self.status.rendered) | ||
| 615 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'updateWidth'); | ||
| 616 | |||
| 617 | // Make sure supplied width is a number and if not, return | ||
| 618 | else if(newWidth && typeof newWidth !== 'number') | ||
| 619 | return $.fn.qtip.log.error.call(self, 2, 'newWidth must be of type number', 'updateWidth'); | ||
| 620 | |||
| 621 | // Setup elements which must be hidden during width update | ||
| 622 | hidden = self.elements.contentWrapper.siblings().add(self.elements.tip).add(self.elements.button); | ||
| 623 | |||
| 624 | // Calculate the new width if one is not supplied | ||
| 625 | if(!newWidth) | ||
| 626 | { | ||
| 627 | // Explicit width is set | ||
| 628 | if(typeof self.options.style.width.value == 'number') | ||
| 629 | newWidth = self.options.style.width.value; | ||
| 630 | |||
| 631 | // No width is set, proceed with auto detection | ||
| 632 | else | ||
| 633 | { | ||
| 634 | // Set width to auto initally to determine new width and hide other elements | ||
| 635 | self.elements.tooltip.css({ width: 'auto' }); | ||
| 636 | hidden.hide(); | ||
| 637 | |||
| 638 | // Set position and zoom to defaults to prevent IE hasLayout bug | ||
| 639 | if($.browser.msie) | ||
| 640 | self.elements.wrapper.add(self.elements.contentWrapper.children()).css({ zoom: 'normal' }); | ||
| 641 | |||
| 642 | // Set the new width | ||
| 643 | newWidth = self.getDimensions().width + 1; | ||
| 644 | |||
| 645 | // Make sure its within the maximum and minimum width boundries | ||
| 646 | if(!self.options.style.width.value) | ||
| 647 | { | ||
| 648 | if(newWidth > self.options.style.width.max) newWidth = self.options.style.width.max | ||
| 649 | if(newWidth < self.options.style.width.min) newWidth = self.options.style.width.min | ||
| 650 | }; | ||
| 651 | }; | ||
| 652 | }; | ||
| 653 | |||
| 654 | // Adjust newWidth by 1px if width is odd (IE6 rounding bug fix) | ||
| 655 | if(newWidth % 2 !== 0) newWidth -= 1; | ||
| 656 | |||
| 657 | // Set the new calculated width and unhide other elements | ||
| 658 | self.elements.tooltip.width(newWidth); | ||
| 659 | hidden.show(); | ||
| 660 | |||
| 661 | // Set the border width, if enabled | ||
| 662 | if(self.options.style.border.radius) | ||
| 663 | { | ||
| 664 | self.elements.tooltip.find('.qtip-betweenCorners').each(function(i) | ||
| 665 | { | ||
| 666 | $(this).width(newWidth - (self.options.style.border.radius * 2)); | ||
| 667 | }) | ||
| 668 | }; | ||
| 669 | |||
| 670 | // IE only adjustments | ||
| 671 | if($.browser.msie) | ||
| 672 | { | ||
| 673 | // Reset position and zoom to give the wrapper layout (IE hasLayout bug) | ||
| 674 | self.elements.wrapper.add(self.elements.contentWrapper.children()).css({ zoom: '1' }); | ||
| 675 | |||
| 676 | // Set the new width | ||
| 677 | self.elements.wrapper.width(newWidth); | ||
| 678 | |||
| 679 | // Adjust BGIframe height and width if enabled | ||
| 680 | if(self.elements.bgiframe) self.elements.bgiframe.width(newWidth).height(self.getDimensions.height); | ||
| 681 | }; | ||
| 682 | |||
| 683 | // Log event and return | ||
| 684 | return $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_WIDTH_UPDATED, 'updateWidth'); | ||
| 685 | }, | ||
| 686 | |||
| 687 | updateStyle: function(name) | ||
| 688 | { | ||
| 689 | var tip, borders, context, corner, coordinates; | ||
| 690 | |||
| 691 | // Make sure tooltip is rendered and if not, return | ||
| 692 | if(!self.status.rendered) | ||
| 693 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'updateStyle'); | ||
| 694 | |||
| 695 | // Return if style is not defined or name is not a string | ||
| 696 | else if(typeof name !== 'string' || !$.fn.qtip.styles[name]) | ||
| 697 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.STYLE_NOT_DEFINED, 'updateStyle'); | ||
| 698 | |||
| 699 | // Set the new style object | ||
| 700 | self.options.style = buildStyle.call(self, $.fn.qtip.styles[name], self.options.user.style); | ||
| 701 | |||
| 702 | // Update initial styles of content and title elements | ||
| 703 | self.elements.content.css( jQueryStyle(self.options.style) ); | ||
| 704 | if(self.options.content.title.text !== false) | ||
| 705 | self.elements.title.css( jQueryStyle(self.options.style.title, true) ); | ||
| 706 | |||
| 707 | // Update CSS border colour | ||
| 708 | self.elements.contentWrapper.css({ borderColor: self.options.style.border.color }); | ||
| 709 | |||
| 710 | // Update tip color if enabled | ||
| 711 | if(self.options.style.tip.corner !== false) | ||
| 712 | { | ||
| 713 | if($('<canvas>').get(0).getContext) | ||
| 714 | { | ||
| 715 | // Retrieve canvas context and clear | ||
| 716 | tip = self.elements.tooltip.find('.qtip-tip canvas:first'); | ||
| 717 | context = tip.get(0).getContext('2d'); | ||
| 718 | context.clearRect(0,0,300,300); | ||
| 719 | |||
| 720 | // Draw new tip | ||
| 721 | corner = tip.parent('div[rel]:first').attr('rel'); | ||
| 722 | coordinates = calculateTip(corner, self.options.style.tip.size.width, self.options.style.tip.size.height); | ||
| 723 | drawTip.call(self, tip, coordinates, self.options.style.tip.color || self.options.style.border.color); | ||
| 724 | } | ||
| 725 | else if($.browser.msie) | ||
| 726 | { | ||
| 727 | // Set new fillcolor attribute | ||
| 728 | tip = self.elements.tooltip.find('.qtip-tip [nodeName="shape"]'); | ||
| 729 | tip.attr('fillcolor', self.options.style.tip.color || self.options.style.border.color); | ||
| 730 | }; | ||
| 731 | }; | ||
| 732 | |||
| 733 | // Update border colors if enabled | ||
| 734 | if(self.options.style.border.radius > 0) | ||
| 735 | { | ||
| 736 | self.elements.tooltip.find('.qtip-betweenCorners').css({ backgroundColor: self.options.style.border.color }); | ||
| 737 | |||
| 738 | if($('<canvas>').get(0).getContext) | ||
| 739 | { | ||
| 740 | borders = calculateBorders(self.options.style.border.radius) | ||
| 741 | self.elements.tooltip.find('.qtip-wrapper canvas').each(function() | ||
| 742 | { | ||
| 743 | // Retrieve canvas context and clear | ||
| 744 | context = $(this).get(0).getContext('2d'); | ||
| 745 | context.clearRect(0,0,300,300); | ||
| 746 | |||
| 747 | // Draw new border | ||
| 748 | corner = $(this).parent('div[rel]:first').attr('rel') | ||
| 749 | drawBorder.call(self, $(this), borders[corner], | ||
| 750 | self.options.style.border.radius, self.options.style.border.color); | ||
| 751 | }); | ||
| 752 | } | ||
| 753 | else if($.browser.msie) | ||
| 754 | { | ||
| 755 | // Set new fillcolor attribute on each border corner | ||
| 756 | self.elements.tooltip.find('.qtip-wrapper [nodeName="arc"]').each(function() | ||
| 757 | { | ||
| 758 | $(this).attr('fillcolor', self.options.style.border.color) | ||
| 759 | }); | ||
| 760 | }; | ||
| 761 | }; | ||
| 762 | |||
| 763 | // Log event and return | ||
| 764 | return $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_STYLE_UPDATED, 'updateStyle'); | ||
| 765 | }, | ||
| 766 | |||
| 767 | updateContent: function(content, reposition) | ||
| 768 | { | ||
| 769 | var parsedContent, images, loadedImages; | ||
| 770 | |||
| 771 | // Make sure tooltip is rendered and if not, return | ||
| 772 | if(!self.status.rendered) | ||
| 773 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'updateContent'); | ||
| 774 | |||
| 775 | // Make sure content is defined before update | ||
| 776 | else if(!content) | ||
| 777 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.NO_CONTENT_PROVIDED, 'updateContent'); | ||
| 778 | |||
| 779 | // Call API method and set new content if a string is returned | ||
| 780 | parsedContent = self.beforeContentUpdate.call(self, content); | ||
| 781 | if(typeof parsedContent == 'string') content = parsedContent; | ||
| 782 | else if(parsedContent === false) return; | ||
| 783 | |||
| 784 | // Set position and zoom to defaults to prevent IE hasLayout bug | ||
| 785 | if($.browser.msie) self.elements.contentWrapper.children().css({ zoom: 'normal' }); | ||
| 786 | |||
| 787 | // Append new content if its a DOM array and show it if hidden | ||
| 788 | if(content.jquery && content.length > 0) | ||
| 789 | content.clone(true).appendTo(self.elements.content).show(); | ||
| 790 | |||
| 791 | // Content is a regular string, insert the new content | ||
| 792 | else self.elements.content.html(content); | ||
| 793 | |||
| 794 | // Check if images need to be loaded before position is updated to prevent mis-positioning | ||
| 795 | images = self.elements.content.find('img[complete=false]'); | ||
| 796 | if(images.length > 0) | ||
| 797 | { | ||
| 798 | loadedImages = 0; | ||
| 799 | images.each(function(i) | ||
| 800 | { | ||
| 801 | $('<img src="'+ $(this).attr('src') +'" />') | ||
| 802 | .load(function(){ if(++loadedImages == images.length) afterLoad(); }); | ||
| 803 | }); | ||
| 804 | } | ||
| 805 | else afterLoad(); | ||
| 806 | |||
| 807 | function afterLoad() | ||
| 808 | { | ||
| 809 | // Update the tooltip width | ||
| 810 | self.updateWidth(); | ||
| 811 | |||
| 812 | // If repositioning is enabled, update positions | ||
| 813 | if(reposition !== false) | ||
| 814 | { | ||
| 815 | // Update position if tooltip isn't static | ||
| 816 | if(self.options.position.type !== 'static') | ||
| 817 | self.updatePosition(self.elements.tooltip.is(':visible'), true); | ||
| 818 | |||
| 819 | // Reposition the tip if enabled | ||
| 820 | if(self.options.style.tip.corner !== false) | ||
| 821 | positionTip.call(self); | ||
| 822 | }; | ||
| 823 | }; | ||
| 824 | |||
| 825 | // Call API method and log event | ||
| 826 | self.onContentUpdate.call(self); | ||
| 827 | return $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_CONTENT_UPDATED, 'loadContent'); | ||
| 828 | }, | ||
| 829 | |||
| 830 | loadContent: function(url, data, method) | ||
| 831 | { | ||
| 832 | var returned; | ||
| 833 | |||
| 834 | // Make sure tooltip is rendered and if not, return | ||
| 835 | if(!self.status.rendered) | ||
| 836 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'loadContent'); | ||
| 837 | |||
| 838 | // Call API method and if return value is false, halt | ||
| 839 | returned = self.beforeContentLoad.call(self); | ||
| 840 | if(returned === false) return self; | ||
| 841 | |||
| 842 | // Load content using specified request type | ||
| 843 | if(method == 'post') | ||
| 844 | $.post(url, data, setupContent); | ||
| 845 | else | ||
| 846 | $.get(url, data, setupContent); | ||
| 847 | |||
| 848 | function setupContent(content) | ||
| 849 | { | ||
| 850 | // Call API method and log event | ||
| 851 | self.onContentLoad.call(self); | ||
| 852 | $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_CONTENT_LOADED, 'loadContent'); | ||
| 853 | |||
| 854 | // Update the content | ||
| 855 | self.updateContent(content); | ||
| 856 | }; | ||
| 857 | |||
| 858 | return self; | ||
| 859 | }, | ||
| 860 | |||
| 861 | updateTitle: function(content) | ||
| 862 | { | ||
| 863 | // Make sure tooltip is rendered and if not, return | ||
| 864 | if(!self.status.rendered) | ||
| 865 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'updateTitle'); | ||
| 866 | |||
| 867 | // Make sure content is defined before update | ||
| 868 | else if(!content) | ||
| 869 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.NO_CONTENT_PROVIDED, 'updateTitle'); | ||
| 870 | |||
| 871 | // Call API method and if return value is false, halt | ||
| 872 | returned = self.beforeTitleUpdate.call(self); | ||
| 873 | if(returned === false) return self; | ||
| 874 | |||
| 875 | // Set the content | ||
| 876 | self.elements.button = self.elements.button.clone(true); | ||
| 877 | self.elements.title.html(content).prepend(self.elements.button); | ||
| 878 | |||
| 879 | // Call API method and log event | ||
| 880 | self.onTitleUpdate.call(self); | ||
| 881 | return $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_TITLE_UPDATED, 'updateTitle'); | ||
| 882 | }, | ||
| 883 | |||
| 884 | focus: function(event) | ||
| 885 | { | ||
| 886 | var curIndex, newIndex, elemIndex, returned; | ||
| 887 | |||
| 888 | // Make sure tooltip is rendered and if not, return | ||
| 889 | if(!self.status.rendered) | ||
| 890 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'focus'); | ||
| 891 | |||
| 892 | else if(self.options.position.type == 'static') | ||
| 893 | return $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.CANNOT_FOCUS_STATIC, 'focus'); | ||
| 894 | |||
| 895 | // Set z-index variables | ||
| 896 | curIndex = parseInt( self.elements.tooltip.css('z-index') ); | ||
| 897 | newIndex = 6000 + $('div.qtip[qtip]').length - 1; | ||
| 898 | |||
| 899 | // Only update the z-index if it has changed and tooltip is not already focused | ||
| 900 | if(!self.status.focused && curIndex !== newIndex) | ||
| 901 | { | ||
| 902 | // Call API method and if return value is false, halt | ||
| 903 | returned = self.beforeFocus.call(self, event); | ||
| 904 | if(returned === false) return self; | ||
| 905 | |||
| 906 | // Loop through all other tooltips | ||
| 907 | $('div.qtip[qtip]').not(self.elements.tooltip).each(function() | ||
| 908 | { | ||
| 909 | if($(this).qtip('api').status.rendered === true) | ||
| 910 | { | ||
| 911 | elemIndex = parseInt($(this).css('z-index')); | ||
| 912 | |||
| 913 | // Reduce all other tooltip z-index by 1 | ||
| 914 | if(typeof elemIndex == 'number' && elemIndex > -1) | ||
| 915 | $(this).css({ zIndex: parseInt( $(this).css('z-index') ) - 1 }); | ||
| 916 | |||
| 917 | // Set focused status to false | ||
| 918 | $(this).qtip('api').status.focused = false; | ||
| 919 | } | ||
| 920 | }) | ||
| 921 | |||
| 922 | // Set the new z-index and set focus status to true | ||
| 923 | self.elements.tooltip.css({ zIndex: newIndex }); | ||
| 924 | self.status.focused = true; | ||
| 925 | |||
| 926 | // Call API method and log event | ||
| 927 | self.onFocus.call(self, event); | ||
| 928 | $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_FOCUSED, 'focus'); | ||
| 929 | }; | ||
| 930 | |||
| 931 | return self; | ||
| 932 | }, | ||
| 933 | |||
| 934 | disable: function(state) | ||
| 935 | { | ||
| 936 | // Make sure tooltip is rendered and if not, return | ||
| 937 | if(!self.status.rendered) | ||
| 938 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'disable'); | ||
| 939 | |||
| 940 | if(state) | ||
| 941 | { | ||
| 942 | // Tooltip is not already disabled, proceed | ||
| 943 | if(!self.status.disabled) | ||
| 944 | { | ||
| 945 | // Set the disabled flag and log event | ||
| 946 | self.status.disabled = true; | ||
| 947 | $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_DISABLED, 'disable'); | ||
| 948 | } | ||
| 949 | |||
| 950 | // Tooltip is already disabled, inform user via log | ||
| 951 | else $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.TOOLTIP_ALREADY_DISABLED, 'disable'); | ||
| 952 | } | ||
| 953 | else | ||
| 954 | { | ||
| 955 | // Tooltip is not already enabled, proceed | ||
| 956 | if(self.status.disabled) | ||
| 957 | { | ||
| 958 | // Reassign events, set disable status and log | ||
| 959 | self.status.disabled = false; | ||
| 960 | $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_ENABLED, 'disable'); | ||
| 961 | } | ||
| 962 | |||
| 963 | // Tooltip is already enabled, inform the user via log | ||
| 964 | else $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.TOOLTIP_ALREADY_ENABLED, 'disable'); | ||
| 965 | }; | ||
| 966 | |||
| 967 | return self; | ||
| 968 | }, | ||
| 969 | |||
| 970 | destroy: function() | ||
| 971 | { | ||
| 972 | var i, returned, interfaces; | ||
| 973 | |||
| 974 | // Call API method and if return value is false, halt | ||
| 975 | returned = self.beforeDestroy.call(self); | ||
| 976 | if(returned === false) return self; | ||
| 977 | |||
| 978 | // Check if tooltip is rendered | ||
| 979 | if(self.status.rendered) | ||
| 980 | { | ||
| 981 | // Remove event handlers and remove element | ||
| 982 | self.options.show.when.target.unbind('mousemove.qtip', self.updatePosition); | ||
| 983 | self.options.show.when.target.unbind('mouseout.qtip', self.hide); | ||
| 984 | self.options.show.when.target.unbind(self.options.show.when.event + '.qtip'); | ||
| 985 | self.options.hide.when.target.unbind(self.options.hide.when.event + '.qtip'); | ||
| 986 | self.elements.tooltip.unbind(self.options.hide.when.event + '.qtip'); | ||
| 987 | self.elements.tooltip.unbind('mouseover.qtip', self.focus); | ||
| 988 | self.elements.tooltip.remove(); | ||
| 989 | } | ||
| 990 | |||
| 991 | // Tooltip isn't yet rendered, remove render event | ||
| 992 | else self.options.show.when.target.unbind(self.options.show.when.event+'.qtip-create'); | ||
| 993 | |||
| 994 | // Check to make sure qTip data is present on target element | ||
| 995 | if(typeof self.elements.target.data('qtip') == 'object') | ||
| 996 | { | ||
| 997 | // Remove API references from interfaces object | ||
| 998 | interfaces = self.elements.target.data('qtip').interfaces; | ||
| 999 | if(typeof interfaces == 'object' && interfaces.length > 0) | ||
| 1000 | { | ||
| 1001 | // Remove API from interfaces array | ||
| 1002 | for(i = 0; i < interfaces.length - 1; i++) | ||
| 1003 | if(interfaces[i].id == self.id) interfaces.splice(i, 1) | ||
| 1004 | } | ||
| 1005 | } | ||
| 1006 | delete $.fn.qtip.interfaces[self.id]; | ||
| 1007 | |||
| 1008 | // Set qTip current id to previous tooltips API if available | ||
| 1009 | if(typeof interfaces == 'object' && interfaces.length > 0) | ||
| 1010 | self.elements.target.data('qtip').current = interfaces.length -1; | ||
| 1011 | else | ||
| 1012 | self.elements.target.removeData('qtip'); | ||
| 1013 | |||
| 1014 | // Call API method and log destroy | ||
| 1015 | self.onDestroy.call(self); | ||
| 1016 | $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_DESTROYED, 'destroy'); | ||
| 1017 | |||
| 1018 | return self.elements.target | ||
| 1019 | }, | ||
| 1020 | |||
| 1021 | getPosition: function() | ||
| 1022 | { | ||
| 1023 | var show, offset; | ||
| 1024 | |||
| 1025 | // Make sure tooltip is rendered and if not, return | ||
| 1026 | if(!self.status.rendered) | ||
| 1027 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'getPosition'); | ||
| 1028 | |||
| 1029 | show = (self.elements.tooltip.css('display') !== 'none') ? false : true; | ||
| 1030 | |||
| 1031 | // Show and hide tooltip to make sure coordinates are returned | ||
| 1032 | if(show) self.elements.tooltip.css({ visiblity: 'hidden' }).show(); | ||
| 1033 | offset = self.elements.tooltip.offset(); | ||
| 1034 | if(show) self.elements.tooltip.css({ visiblity: 'visible' }).hide(); | ||
| 1035 | |||
| 1036 | return offset; | ||
| 1037 | }, | ||
| 1038 | |||
| 1039 | getDimensions: function() | ||
| 1040 | { | ||
| 1041 | var show, dimensions; | ||
| 1042 | |||
| 1043 | // Make sure tooltip is rendered and if not, return | ||
| 1044 | if(!self.status.rendered) | ||
| 1045 | return $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.TOOLTIP_NOT_RENDERED, 'getDimensions'); | ||
| 1046 | |||
| 1047 | show = (!self.elements.tooltip.is(':visible')) ? true : false; | ||
| 1048 | |||
| 1049 | // Show and hide tooltip to make sure dimensions are returned | ||
| 1050 | if(show) self.elements.tooltip.css({ visiblity: 'hidden' }).show(); | ||
| 1051 | dimensions = { | ||
| 1052 | height: self.elements.tooltip.outerHeight(), | ||
| 1053 | width: self.elements.tooltip.outerWidth() | ||
| 1054 | }; | ||
| 1055 | if(show) self.elements.tooltip.css({ visiblity: 'visible' }).hide(); | ||
| 1056 | |||
| 1057 | return dimensions; | ||
| 1058 | } | ||
| 1059 | }); | ||
| 1060 | }; | ||
| 1061 | |||
| 1062 | // Define priamry construct function | ||
| 1063 | function construct() | ||
| 1064 | { | ||
| 1065 | var self, adjust, content, url, data, method, tempLength; | ||
| 1066 | self = this; | ||
| 1067 | |||
| 1068 | // Call API method | ||
| 1069 | self.beforeRender.call(self); | ||
| 1070 | |||
| 1071 | // Set rendered status to true | ||
| 1072 | self.status.rendered = true; | ||
| 1073 | |||
| 1074 | // Create initial tooltip elements | ||
| 1075 | self.elements.tooltip = '<div qtip="'+self.id+'" ' + | ||
| 1076 | 'class="qtip '+(self.options.style.classes.tooltip || self.options.style)+'"' + | ||
| 1077 | 'style="display:none; -moz-border-radius:0; -webkit-border-radius:0; border-radius:0;' + | ||
| 1078 | 'position:'+self.options.position.type+';">' + | ||
| 1079 | ' <div class="qtip-wrapper" style="position:relative; overflow:hidden; text-align:left;">' + | ||
| 1080 | ' <div class="qtip-contentWrapper" style="overflow:hidden;">' + | ||
| 1081 | ' <div class="qtip-content '+self.options.style.classes.content+'"></div>' + | ||
| 1082 | '</div></div></div>'; | ||
| 1083 | |||
| 1084 | // Append to container element | ||
| 1085 | self.elements.tooltip = $(self.elements.tooltip); | ||
| 1086 | self.elements.tooltip.appendTo(self.options.position.container) | ||
| 1087 | |||
| 1088 | // Setup tooltip qTip data | ||
| 1089 | self.elements.tooltip.data('qtip', { current: 0, interfaces: [self] }); | ||
| 1090 | |||
| 1091 | // Setup element references | ||
| 1092 | self.elements.wrapper = self.elements.tooltip.children('div:first'); | ||
| 1093 | self.elements.contentWrapper = self.elements.wrapper.children('div:first').css({ background: self.options.style.background }); | ||
| 1094 | self.elements.content = self.elements.contentWrapper.children('div:first').css( jQueryStyle(self.options.style) ); | ||
| 1095 | |||
| 1096 | // Apply IE hasLayout fix to wrapper and content elements | ||
| 1097 | if($.browser.msie) self.elements.wrapper.add(self.elements.content).css({ zoom: 1 }); | ||
| 1098 | |||
| 1099 | // Setup tooltip attributes | ||
| 1100 | if(self.options.hide.when.event == 'unfocus') self.elements.tooltip.attr('unfocus', true); | ||
| 1101 | |||
| 1102 | // If an explicit width is set, updateWidth prior to setting content to prevent dirty rendering | ||
| 1103 | if(typeof self.options.style.width.value == 'number') self.updateWidth(); | ||
| 1104 | |||
| 1105 | // Create borders and tips if supported by the browser | ||
| 1106 | if($('<canvas>').get(0).getContext || $.browser.msie) | ||
| 1107 | { | ||
| 1108 | // Create border | ||
| 1109 | if(self.options.style.border.radius > 0) | ||
| 1110 | createBorder.call(self); | ||
| 1111 | else | ||
| 1112 | self.elements.contentWrapper.css({ border: self.options.style.border.width+'px solid '+self.options.style.border.color }); | ||
| 1113 | |||
| 1114 | // Create tip if enabled | ||
| 1115 | if(self.options.style.tip.corner !== false) | ||
| 1116 | createTip.call(self); | ||
| 1117 | } | ||
| 1118 | |||
| 1119 | // Neither canvas or VML is supported, tips and borders cannot be drawn! | ||
| 1120 | else | ||
| 1121 | { | ||
| 1122 | // Set defined border width | ||
| 1123 | self.elements.contentWrapper.css({ border: self.options.style.border.width+'px solid '+self.options.style.border.color }); | ||
| 1124 | |||
| 1125 | // Reset border radius and tip | ||
| 1126 | self.options.style.border.radius = 0; | ||
| 1127 | self.options.style.tip.corner = false; | ||
| 1128 | |||
| 1129 | // Inform via log | ||
| 1130 | $.fn.qtip.log.error.call(self, 2, $.fn.qtip.constants.CANVAS_VML_NOT_SUPPORTED, 'render'); | ||
| 1131 | }; | ||
| 1132 | |||
| 1133 | // Use the provided content string or DOM array | ||
| 1134 | if((typeof self.options.content.text == 'string' && self.options.content.text.length > 0) | ||
| 1135 | || (self.options.content.text.jquery && self.options.content.text.length > 0)) | ||
| 1136 | content = self.options.content.text; | ||
| 1137 | |||
| 1138 | // Use title string for content if present | ||
| 1139 | else if(typeof self.elements.target.attr('title') == 'string' && self.elements.target.attr('title').length > 0) | ||
| 1140 | { | ||
| 1141 | content = self.elements.target.attr('title').replace("\\n", '<br />'); | ||
| 1142 | self.elements.target.attr('title', ''); // Remove title attribute to prevent default tooltip showing | ||
| 1143 | } | ||
| 1144 | |||
| 1145 | // No title is present, use alt attribute instead | ||
| 1146 | else if(typeof self.elements.target.attr('alt') == 'string' && self.elements.target.attr('alt').length > 0) | ||
| 1147 | { | ||
| 1148 | content = self.elements.target.attr('alt').replace("\\n", '<br />'); | ||
| 1149 | self.elements.target.attr('alt', ''); // Remove alt attribute to prevent default tooltip showing | ||
| 1150 | } | ||
| 1151 | |||
| 1152 | // No valid content was provided, inform via log | ||
| 1153 | else | ||
| 1154 | { | ||
| 1155 | content = ' '; | ||
| 1156 | $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.NO_VALID_CONTENT, 'render'); | ||
| 1157 | }; | ||
| 1158 | |||
| 1159 | // Set the tooltips content and create title if enabled | ||
| 1160 | if(self.options.content.title.text !== false) createTitle.call(self); | ||
| 1161 | self.updateContent(content); | ||
| 1162 | |||
| 1163 | // Assign events and toggle tooltip with focus | ||
| 1164 | assignEvents.call(self); | ||
| 1165 | if(self.options.show.ready === true) self.show(); | ||
| 1166 | |||
| 1167 | // Retrieve ajax content if provided | ||
| 1168 | if(self.options.content.url !== false) | ||
| 1169 | { | ||
| 1170 | url = self.options.content.url; | ||
| 1171 | data = self.options.content.data; | ||
| 1172 | method = self.options.content.method || 'get'; | ||
| 1173 | self.loadContent(url, data, method); | ||
| 1174 | }; | ||
| 1175 | |||
| 1176 | // Call API method and log event | ||
| 1177 | self.onRender.call(self); | ||
| 1178 | $.fn.qtip.log.error.call(self, 1, $.fn.qtip.constants.EVENT_RENDERED, 'render'); | ||
| 1179 | }; | ||
| 1180 | |||
| 1181 | // Create borders using canvas and VML | ||
| 1182 | function createBorder() | ||
| 1183 | { | ||
| 1184 | var self, i, width, radius, color, coordinates, containers, size, betweenWidth, betweenCorners, borderTop, borderBottom, borderCoord, sideWidth, vertWidth; | ||
| 1185 | self = this; | ||
| 1186 | |||
| 1187 | // Destroy previous border elements, if present | ||
| 1188 | self.elements.wrapper.find('.qtip-borderBottom, .qtip-borderTop').remove(); | ||
| 1189 | |||
| 1190 | // Setup local variables | ||
| 1191 | width = self.options.style.border.width; | ||
| 1192 | radius = self.options.style.border.radius; | ||
| 1193 | color = self.options.style.border.color || self.options.style.tip.color; | ||
| 1194 | |||
| 1195 | // Calculate border coordinates | ||
| 1196 | coordinates = calculateBorders(radius); | ||
| 1197 | |||
| 1198 | // Create containers for the border shapes | ||
| 1199 | containers = {}; | ||
| 1200 | for(i in coordinates) | ||
| 1201 | { | ||
| 1202 | // Create shape container | ||
| 1203 | containers[i] = '<div rel="'+i+'" style="'+((i.search(/Left/) !== -1) ? 'left' : 'right') + ':0; ' + | ||
| 1204 | 'position:absolute; height:'+radius+'px; width:'+radius+'px; overflow:hidden; line-height:0.1px; font-size:1px">'; | ||
| 1205 | |||
| 1206 | // Canvas is supported | ||
| 1207 | if($('<canvas>').get(0).getContext) | ||
| 1208 | containers[i] += '<canvas height="'+radius+'" width="'+radius+'" style="vertical-align: top"></canvas>'; | ||
| 1209 | |||
| 1210 | // No canvas, but if it's IE use VML | ||
| 1211 | else if($.browser.msie) | ||
| 1212 | { | ||
| 1213 | size = radius * 2 + 3; | ||
| 1214 | containers[i] += '<v:arc stroked="false" fillcolor="'+color+'" startangle="'+coordinates[i][0]+'" endangle="'+coordinates[i][1]+'" ' + | ||
| 1215 | 'style="width:'+size+'px; height:'+size+'px; margin-top:'+((i.search(/bottom/) !== -1) ? -2 : -1)+'px; ' + | ||
| 1216 | 'margin-left:'+((i.search(/Right/) !== -1) ? coordinates[i][2] - 3.5 : -1)+'px; ' + | ||
| 1217 | 'vertical-align:top; display:inline-block; behavior:url(#default#VML)"></v:arc>'; | ||
| 1218 | |||
| 1219 | }; | ||
| 1220 | |||
| 1221 | containers[i] += '</div>'; | ||
| 1222 | }; | ||
| 1223 | |||
| 1224 | // Create between corners elements | ||
| 1225 | betweenWidth = self.getDimensions().width - (Math.max(width, radius) * 2); | ||
| 1226 | betweenCorners = '<div class="qtip-betweenCorners" style="height:'+radius+'px; width:'+betweenWidth+'px; ' + | ||
| 1227 | 'overflow:hidden; background-color:'+color+'; line-height:0.1px; font-size:1px;">'; | ||
| 1228 | |||
| 1229 | // Create top border container | ||
| 1230 | borderTop = '<div class="qtip-borderTop" dir="ltr" style="height:'+radius+'px; ' + | ||
| 1231 | 'margin-left:'+radius+'px; line-height:0.1px; font-size:1px; padding:0;">' + | ||
| 1232 | containers['topLeft'] + containers['topRight'] + betweenCorners; | ||
| 1233 | self.elements.wrapper.prepend(borderTop); | ||
| 1234 | |||
| 1235 | // Create bottom border container | ||
| 1236 | borderBottom = '<div class="qtip-borderBottom" dir="ltr" style="height:'+radius+'px; ' + | ||
| 1237 | 'margin-left:'+radius+'px; line-height:0.1px; font-size:1px; padding:0;">' + | ||
| 1238 | containers['bottomLeft'] + containers['bottomRight'] + betweenCorners; | ||
| 1239 | self.elements.wrapper.append(borderBottom); | ||
| 1240 | |||
| 1241 | // Draw the borders if canvas were used (Delayed til after DOM creation) | ||
| 1242 | if($('<canvas>').get(0).getContext) | ||
| 1243 | { | ||
| 1244 | self.elements.wrapper.find('canvas').each(function() | ||
| 1245 | { | ||
| 1246 | borderCoord = coordinates[ $(this).parent('[rel]:first').attr('rel') ]; | ||
| 1247 | drawBorder.call(self, $(this), borderCoord, radius, color); | ||
| 1248 | }) | ||
| 1249 | } | ||
| 1250 | |||
| 1251 | // Create a phantom VML element (IE won't show the last created VML element otherwise) | ||
| 1252 | else if($.browser.msie) self.elements.tooltip.append('<v:image style="behavior:url(#default#VML);"></v:image>'); | ||
| 1253 | |||
| 1254 | // Setup contentWrapper border | ||
| 1255 | sideWidth = Math.max(radius, (radius + (width - radius)) ) | ||
| 1256 | vertWidth = Math.max(width - radius, 0); | ||
| 1257 | self.elements.contentWrapper.css({ | ||
| 1258 | border: '0px solid ' + color, | ||
| 1259 | borderWidth: vertWidth + 'px ' + sideWidth + 'px' | ||
| 1260 | }) | ||
| 1261 | }; | ||
| 1262 | |||
| 1263 | // Border canvas draw method | ||
| 1264 | function drawBorder(canvas, coordinates, radius, color) | ||
| 1265 | { | ||
| 1266 | // Create corner | ||
| 1267 | var context = canvas.get(0).getContext('2d'); | ||
| 1268 | context.fillStyle = color; | ||
| 1269 | context.beginPath(); | ||
| 1270 | context.arc(coordinates[0], coordinates[1], radius, 0, Math.PI * 2, false); | ||
| 1271 | context.fill(); | ||
| 1272 | }; | ||
| 1273 | |||
| 1274 | // Create tip using canvas and VML | ||
| 1275 | function createTip(corner) | ||
| 1276 | { | ||
| 1277 | var self, color, coordinates, coordsize, path; | ||
| 1278 | self = this; | ||
| 1279 | |||
| 1280 | // Destroy previous tip, if there is one | ||
| 1281 | if(self.elements.tip !== null) self.elements.tip.remove(); | ||
| 1282 | |||
| 1283 | // Setup color and corner values | ||
| 1284 | color = self.options.style.tip.color || self.options.style.border.color; | ||
| 1285 | if(self.options.style.tip.corner === false) return; | ||
| 1286 | else if(!corner) corner = self.options.style.tip.corner; | ||
| 1287 | |||
| 1288 | // Calculate tip coordinates | ||
| 1289 | coordinates = calculateTip(corner, self.options.style.tip.size.width, self.options.style.tip.size.height); | ||
| 1290 | |||
| 1291 | // Create tip element | ||
| 1292 | self.elements.tip = '<div class="'+self.options.style.classes.tip+'" dir="ltr" rel="'+corner+'" style="position:absolute; ' + | ||
| 1293 | 'height:'+self.options.style.tip.size.height+'px; width:'+self.options.style.tip.size.width+'px; ' + | ||
| 1294 | 'margin:0 auto; line-height:0.1px; font-size:1px;">'; | ||
| 1295 | |||
| 1296 | // Use canvas element if supported | ||
| 1297 | if($('<canvas>').get(0).getContext) | ||
| 1298 | self.elements.tip += '<canvas height="'+self.options.style.tip.size.height+'" width="'+self.options.style.tip.size.width+'"></canvas>'; | ||
| 1299 | |||
| 1300 | // Canvas not supported - Use VML (IE) | ||
| 1301 | else if($.browser.msie) | ||
| 1302 | { | ||
| 1303 | // Create coordize and tip path using tip coordinates | ||
| 1304 | coordsize = self.options.style.tip.size.width + ',' + self.options.style.tip.size.height; | ||
| 1305 | path = 'm' + coordinates[0][0] + ',' + coordinates[0][1]; | ||
| 1306 | path += ' l' + coordinates[1][0] + ',' + coordinates[1][1]; | ||
| 1307 | path += ' ' + coordinates[2][0] + ',' + coordinates[2][1]; | ||
| 1308 | path += ' xe'; | ||
| 1309 | |||
| 1310 | // Create VML element | ||
| 1311 | self.elements.tip += '<v:shape fillcolor="'+color+'" stroked="false" filled="true" path="'+path+'" coordsize="'+coordsize+'" ' + | ||
| 1312 | 'style="width:'+self.options.style.tip.size.width+'px; height:'+self.options.style.tip.size.height+'px; ' + | ||
| 1313 | 'line-height:0.1px; display:inline-block; behavior:url(#default#VML); ' + | ||
| 1314 | 'vertical-align:'+((corner.search(/top/) !== -1) ? 'bottom' : 'top')+'"></v:shape>'; | ||
| 1315 | |||
| 1316 | // Create a phantom VML element (IE won't show the last created VML element otherwise) | ||
| 1317 | self.elements.tip += '<v:image style="behavior:url(#default#VML);"></v:image>'; | ||
| 1318 | |||
| 1319 | // Prevent tooltip appearing above the content (IE z-index bug) | ||
| 1320 | self.elements.contentWrapper.css('position', 'relative'); | ||
| 1321 | }; | ||
| 1322 | |||
| 1323 | // Attach new tip to tooltip element | ||
| 1324 | self.elements.tooltip.prepend(self.elements.tip + '</div>'); | ||
| 1325 | |||
| 1326 | // Create element reference and draw the canvas tip (Delayed til after DOM creation) | ||
| 1327 | self.elements.tip = self.elements.tooltip.find('.'+self.options.style.classes.tip).eq(0); | ||
| 1328 | if($('<canvas>').get(0).getContext) | ||
| 1329 | drawTip.call(self, self.elements.tip.find('canvas:first'), coordinates, color); | ||
| 1330 | |||
| 1331 | // Fix IE small tip bug | ||
| 1332 | if(corner.search(/top/) !== -1 && $.browser.msie && parseInt($.browser.version.charAt(0)) === 6) | ||
| 1333 | self.elements.tip.css({ marginTop: -4 }); | ||
| 1334 | |||
| 1335 | // Set the tip position | ||
| 1336 | positionTip.call(self, corner); | ||
| 1337 | }; | ||
| 1338 | |||
| 1339 | // Canvas tip drawing method | ||
| 1340 | function drawTip(canvas, coordinates, color) | ||
| 1341 | { | ||
| 1342 | // Setup properties | ||
| 1343 | var context = canvas.get(0).getContext('2d'); | ||
| 1344 | context.fillStyle = color; | ||
| 1345 | |||
| 1346 | // Create tip | ||
| 1347 | context.beginPath(); | ||
| 1348 | context.moveTo(coordinates[0][0], coordinates[0][1]); | ||
| 1349 | context.lineTo(coordinates[1][0], coordinates[1][1]); | ||
| 1350 | context.lineTo(coordinates[2][0], coordinates[2][1]); | ||
| 1351 | context.fill(); | ||
| 1352 | }; | ||
| 1353 | |||
| 1354 | function positionTip(corner) | ||
| 1355 | { | ||
| 1356 | var self, ieAdjust, paddingCorner, paddingSize, newMargin; | ||
| 1357 | self = this; | ||
| 1358 | |||
| 1359 | // Return if tips are disabled or tip is not yet rendered | ||
| 1360 | if(self.options.style.tip.corner === false || !self.elements.tip) return; | ||
| 1361 | if(!corner) corner = self.elements.tip.attr('rel'); | ||
| 1362 | |||
| 1363 | // Setup adjustment variables | ||
| 1364 | ieAdjust = positionAdjust = ($.browser.msie) ? 1 : 0; | ||
| 1365 | |||
| 1366 | // Set initial position | ||
| 1367 | self.elements.tip.css(corner.match(/left|right|top|bottom/)[0], 0); | ||
| 1368 | |||
| 1369 | // Set position of tip to correct side | ||
| 1370 | if(corner.search(/top|bottom/) !== -1) | ||
| 1371 | { | ||
| 1372 | // Adjustments for IE6 - 0.5px border gap bug | ||
| 1373 | if($.browser.msie) | ||
| 1374 | { | ||
| 1375 | if(parseInt($.browser.version.charAt(0)) === 6) | ||
| 1376 | positionAdjust = (corner.search(/top/) !== -1) ? -3 : 1; | ||
| 1377 | else | ||
| 1378 | positionAdjust = (corner.search(/top/) !== -1) ? 1 : 2; | ||
| 1379 | }; | ||
| 1380 | |||
| 1381 | if(corner.search(/Middle/) !== -1) | ||
| 1382 | self.elements.tip.css({ left: '50%', marginLeft: -(self.options.style.tip.size.width / 2) }); | ||
| 1383 | |||
| 1384 | else if(corner.search(/Left/) !== -1) | ||
| 1385 | self.elements.tip.css({ left: self.options.style.border.radius - ieAdjust }); | ||
| 1386 | |||
| 1387 | else if(corner.search(/Right/) !== -1) | ||
| 1388 | self.elements.tip.css({ right: self.options.style.border.radius + ieAdjust }); | ||
| 1389 | |||
| 1390 | if(corner.search(/top/) !== -1) | ||
| 1391 | self.elements.tip.css({ top: -positionAdjust }); | ||
| 1392 | else | ||
| 1393 | self.elements.tip.css({ bottom: positionAdjust }); | ||
| 1394 | |||
| 1395 | } | ||
| 1396 | else if(corner.search(/left|right/) !== -1) | ||
| 1397 | { | ||
| 1398 | // Adjustments for IE6 - 0.5px border gap bug | ||
| 1399 | if($.browser.msie) | ||
| 1400 | positionAdjust = (parseInt($.browser.version.charAt(0)) === 6) ? 1 : ((corner.search(/left/) !== -1) ? 1 : 2); | ||
| 1401 | |||
| 1402 | if(corner.search(/Middle/) !== -1) | ||
| 1403 | self.elements.tip.css({ top: '50%', marginTop: -(self.options.style.tip.size.height / 2) }); | ||
| 1404 | |||
| 1405 | else if(corner.search(/Top/) !== -1) | ||
| 1406 | self.elements.tip.css({ top: self.options.style.border.radius - ieAdjust }); | ||
| 1407 | |||
| 1408 | else if(corner.search(/Bottom/) !== -1) | ||
| 1409 | self.elements.tip.css({ bottom: self.options.style.border.radius + ieAdjust }); | ||
| 1410 | |||
| 1411 | if(corner.search(/left/) !== -1) | ||
| 1412 | self.elements.tip.css({ left: -positionAdjust }); | ||
| 1413 | else | ||
| 1414 | self.elements.tip.css({ right: positionAdjust }); | ||
| 1415 | }; | ||
| 1416 | |||
| 1417 | // Adjust tooltip padding to compensate for tip | ||
| 1418 | paddingCorner = 'padding-' + corner.match(/left|right|top|bottom/)[0]; | ||
| 1419 | paddingSize = self.options.style.tip.size[ (paddingCorner.search(/left|right/) !== -1) ? 'width' : 'height' ]; | ||
| 1420 | self.elements.tooltip.css('padding', 0); | ||
| 1421 | self.elements.tooltip.css(paddingCorner, paddingSize); | ||
| 1422 | |||
| 1423 | // Match content margin to prevent gap bug in IE6 ONLY | ||
| 1424 | if($.browser.msie && parseInt($.browser.version.charAt(0)) == 6) | ||
| 1425 | { | ||
| 1426 | newMargin = parseInt(self.elements.tip.css('margin-top')) || 0; | ||
| 1427 | newMargin += parseInt(self.elements.content.css('margin-top')) || 0; | ||
| 1428 | |||
| 1429 | self.elements.tip.css({ marginTop: newMargin }); | ||
| 1430 | }; | ||
| 1431 | }; | ||
| 1432 | |||
| 1433 | // Create title bar for content | ||
| 1434 | function createTitle() | ||
| 1435 | { | ||
| 1436 | var self = this; | ||
| 1437 | |||
| 1438 | // Destroy previous title element, if present | ||
| 1439 | if(self.elements.title !== null) self.elements.title.remove(); | ||
| 1440 | |||
| 1441 | // Create title element | ||
| 1442 | self.elements.title = $('<div class="'+self.options.style.classes.title+'">') | ||
| 1443 | .css( jQueryStyle(self.options.style.title, true) ) | ||
| 1444 | .css({ zoom: ($.browser.msie) ? 1 : 0 }) | ||
| 1445 | .prependTo(self.elements.contentWrapper); | ||
| 1446 | |||
| 1447 | // Update title with contents if enabled | ||
| 1448 | if(self.options.content.title.text) self.updateTitle.call(self, self.options.content.title.text); | ||
| 1449 | |||
| 1450 | // Create title close buttons if enabled | ||
| 1451 | if(self.options.content.title.button !== false | ||
| 1452 | && typeof self.options.content.title.button == 'string') | ||
| 1453 | { | ||
| 1454 | self.elements.button = $('<a class="'+self.options.style.classes.button+'" style="float:right; position: relative"></a>') | ||
| 1455 | .css( jQueryStyle(self.options.style.button, true) ) | ||
| 1456 | .html(self.options.content.title.button) | ||
| 1457 | .prependTo(self.elements.title) | ||
| 1458 | .click(function(event){ if(!self.status.disabled) self.hide(event) }); | ||
| 1459 | }; | ||
| 1460 | }; | ||
| 1461 | |||
| 1462 | // Assign hide and show events | ||
| 1463 | function assignEvents() | ||
| 1464 | { | ||
| 1465 | var self, showTarget, hideTarget, inactiveEvents; | ||
| 1466 | self = this; | ||
| 1467 | |||
| 1468 | // Setup event target variables | ||
| 1469 | showTarget = self.options.show.when.target; | ||
| 1470 | hideTarget = self.options.hide.when.target; | ||
| 1471 | |||
| 1472 | // Add tooltip as a hideTarget is its fixed | ||
| 1473 | if(self.options.hide.fixed) hideTarget = hideTarget.add(self.elements.tooltip); | ||
| 1474 | |||
| 1475 | // Check if the hide event is special 'inactive' type | ||
| 1476 | if(self.options.hide.when.event == 'inactive') | ||
| 1477 | { | ||
| 1478 | // Define events which reset the 'inactive' event handler | ||
| 1479 | inactiveEvents = ['click', 'dblclick', 'mousedown', 'mouseup', 'mousemove', | ||
| 1480 | 'mouseout', 'mouseenter', 'mouseleave', 'mouseover' ]; | ||
| 1481 | |||
| 1482 | // Define 'inactive' event timer method | ||
| 1483 | function inactiveMethod(event) | ||
| 1484 | { | ||
| 1485 | if(self.status.disabled === true) return; | ||
| 1486 | |||
| 1487 | //Clear and reset the timer | ||
| 1488 | clearTimeout(self.timers.inactive); | ||
| 1489 | self.timers.inactive = setTimeout(function() | ||
| 1490 | { | ||
| 1491 | // Unassign 'inactive' events | ||
| 1492 | $(inactiveEvents).each(function() | ||
| 1493 | { | ||
| 1494 | hideTarget.unbind(this+'.qtip-inactive'); | ||
| 1495 | self.elements.content.unbind(this+'.qtip-inactive'); | ||
| 1496 | }); | ||
| 1497 | |||
| 1498 | // Hide the tooltip | ||
| 1499 | self.hide(event); | ||
| 1500 | } | ||
| 1501 | , self.options.hide.delay); | ||
| 1502 | }; | ||
| 1503 | } | ||
| 1504 | |||
| 1505 | // Check if the tooltip is 'fixed' | ||
| 1506 | else if(self.options.hide.fixed === true) | ||
| 1507 | { | ||
| 1508 | self.elements.tooltip.bind('mouseover.qtip', function() | ||
| 1509 | { | ||
| 1510 | if(self.status.disabled === true) return; | ||
| 1511 | |||
| 1512 | // Reset the hide timer | ||
| 1513 | clearTimeout(self.timers.hide); | ||
| 1514 | }); | ||
| 1515 | }; | ||
| 1516 | |||
| 1517 | // Define show event method | ||
| 1518 | function showMethod(event) | ||
| 1519 | { | ||
| 1520 | if(self.status.disabled === true) return; | ||
| 1521 | |||
| 1522 | // If set, hide tooltip when inactive for delay period | ||
| 1523 | if(self.options.hide.when.event == 'inactive') | ||
| 1524 | { | ||
| 1525 | // Assign each reset event | ||
| 1526 | $(inactiveEvents).each(function() | ||
| 1527 | { | ||
| 1528 | hideTarget.bind(this+'.qtip-inactive', inactiveMethod); | ||
| 1529 | self.elements.content.bind(this+'.qtip-inactive', inactiveMethod); | ||
| 1530 | }); | ||
| 1531 | |||
| 1532 | // Start the inactive timer | ||
| 1533 | inactiveMethod(); | ||
| 1534 | }; | ||
| 1535 | |||
| 1536 | // Clear hide timers | ||
| 1537 | clearTimeout(self.timers.show); | ||
| 1538 | clearTimeout(self.timers.hide); | ||
| 1539 | |||
| 1540 | // Start show timer | ||
| 1541 | self.timers.show = setTimeout(function(){ self.show(event); }, self.options.show.delay); | ||
| 1542 | }; | ||
| 1543 | |||
| 1544 | // Define hide event method | ||
| 1545 | function hideMethod(event) | ||
| 1546 | { | ||
| 1547 | if(self.status.disabled === true) return; | ||
| 1548 | |||
| 1549 | // Prevent hiding if tooltip is fixed and event target is the tooltip | ||
| 1550 | if(self.options.hide.fixed === true | ||
| 1551 | && self.options.hide.when.event.search(/mouse(out|leave)/i) !== -1 | ||
| 1552 | && $(event.relatedTarget).parents('div.qtip[qtip]').length > 0) | ||
| 1553 | { | ||
| 1554 | // Prevent default and popagation | ||
| 1555 | event.stopPropagation(); | ||
| 1556 | event.preventDefault(); | ||
| 1557 | |||
| 1558 | // Reset the hide timer | ||
| 1559 | clearTimeout(self.timers.hide); | ||
| 1560 | return false; | ||
| 1561 | }; | ||
| 1562 | |||
| 1563 | // Clear timers and stop animation queue | ||
| 1564 | clearTimeout(self.timers.show); | ||
| 1565 | clearTimeout(self.timers.hide); | ||
| 1566 | self.elements.tooltip.stop(true, true); | ||
| 1567 | |||
| 1568 | // If tooltip has displayed, start hide timer | ||
| 1569 | self.timers.hide = setTimeout(function(){ self.hide(event); }, self.options.hide.delay); | ||
| 1570 | }; | ||
| 1571 | |||
| 1572 | // Both events and targets are identical, apply events using a toggle | ||
| 1573 | if((self.options.show.when.target.add(self.options.hide.when.target).length === 1 | ||
| 1574 | && self.options.show.when.event == self.options.hide.when.event | ||
| 1575 | && self.options.hide.when.event !== 'inactive') | ||
| 1576 | || self.options.hide.when.event == 'unfocus') | ||
| 1577 | { | ||
| 1578 | self.cache.toggle = 0; | ||
| 1579 | // Use a toggle to prevent hide/show conflicts | ||
| 1580 | showTarget.bind(self.options.show.when.event + '.qtip', function(event) | ||
| 1581 | { | ||
| 1582 | if(self.cache.toggle == 0) showMethod(event); | ||
| 1583 | else hideMethod(event); | ||
| 1584 | }); | ||
| 1585 | } | ||
| 1586 | |||
| 1587 | // Events are not identical, bind normally | ||
| 1588 | else | ||
| 1589 | { | ||
| 1590 | showTarget.bind(self.options.show.when.event + '.qtip', showMethod); | ||
| 1591 | |||
| 1592 | // If the hide event is not 'inactive', bind the hide method | ||
| 1593 | if(self.options.hide.when.event !== 'inactive') | ||
| 1594 | hideTarget.bind(self.options.hide.when.event + '.qtip', hideMethod); | ||
| 1595 | }; | ||
| 1596 | |||
| 1597 | // Focus the tooltip on mouseover | ||
| 1598 | if(self.options.position.type.search(/(fixed|absolute)/) !== -1) | ||
| 1599 | self.elements.tooltip.bind('mouseover.qtip', self.focus); | ||
| 1600 | |||
| 1601 | // If mouse is the target, update tooltip position on mousemove | ||
| 1602 | if(self.options.position.target === 'mouse' && self.options.position.type !== 'static') | ||
| 1603 | { | ||
| 1604 | showTarget.bind('mousemove.qtip', function(event) | ||
| 1605 | { | ||
| 1606 | // Set the new mouse positions if adjustment is enabled | ||
| 1607 | self.cache.mouse = { x: event.pageX, y: event.pageY }; | ||
| 1608 | |||
| 1609 | // Update the tooltip position only if the tooltip is visible and adjustment is enabled | ||
| 1610 | if(self.status.disabled === false | ||
| 1611 | && self.options.position.adjust.mouse === true | ||
| 1612 | && self.options.position.type !== 'static' | ||
| 1613 | && self.elements.tooltip.css('display') !== 'none') | ||
| 1614 | self.updatePosition(event); | ||
| 1615 | }); | ||
| 1616 | }; | ||
| 1617 | }; | ||
| 1618 | |||
| 1619 | // Screen position adjustment | ||
| 1620 | function screenAdjust(position, target, tooltip) | ||
| 1621 | { | ||
| 1622 | var self, adjustedPosition, adjust, newCorner, overflow, corner; | ||
| 1623 | self = this; | ||
| 1624 | |||
| 1625 | // Setup corner and adjustment variable | ||
| 1626 | if(tooltip.corner == 'center') return target.position // TODO: 'center' corner adjustment | ||
| 1627 | adjustedPosition = $.extend({}, position); | ||
| 1628 | newCorner = { x: false, y: false }; | ||
| 1629 | |||
| 1630 | // Define overflow properties | ||
| 1631 | overflow = { | ||
| 1632 | left: (adjustedPosition.left < $.fn.qtip.cache.screen.scroll.left), | ||
| 1633 | right: (adjustedPosition.left + tooltip.dimensions.width + 2 >= $.fn.qtip.cache.screen.width + $.fn.qtip.cache.screen.scroll.left), | ||
| 1634 | top: (adjustedPosition.top < $.fn.qtip.cache.screen.scroll.top), | ||
| 1635 | bottom: (adjustedPosition.top + tooltip.dimensions.height + 2 >= $.fn.qtip.cache.screen.height + $.fn.qtip.cache.screen.scroll.top) | ||
| 1636 | }; | ||
| 1637 | |||
| 1638 | // Determine new positioning properties | ||
| 1639 | adjust = { | ||
| 1640 | left: (overflow.left && (tooltip.corner.search(/right/i) != -1 || (tooltip.corner.search(/right/i) == -1 && !overflow.right))), | ||
| 1641 | right: (overflow.right && (tooltip.corner.search(/left/i) != -1 || (tooltip.corner.search(/left/i) == -1 && !overflow.left))), | ||
| 1642 | top: (overflow.top && tooltip.corner.search(/top/i) == -1), | ||
| 1643 | bottom: (overflow.bottom && tooltip.corner.search(/bottom/i) == -1) | ||
| 1644 | }; | ||
| 1645 | |||
| 1646 | // Tooltip overflows off the left side of the screen | ||
| 1647 | if(adjust.left) | ||
| 1648 | { | ||
| 1649 | if(self.options.position.target !== 'mouse') | ||
| 1650 | adjustedPosition.left = target.position.left + target.dimensions.width; | ||
| 1651 | else | ||
| 1652 | adjustedPosition.left = self.cache.mouse.x | ||
| 1653 | |||
| 1654 | newCorner.x = 'Left'; | ||
| 1655 | } | ||
| 1656 | |||
| 1657 | // Tooltip overflows off the right side of the screen | ||
| 1658 | else if(adjust.right) | ||
| 1659 | { | ||
| 1660 | if(self.options.position.target !== 'mouse') | ||
| 1661 | adjustedPosition.left = target.position.left - tooltip.dimensions.width; | ||
| 1662 | else | ||
| 1663 | adjustedPosition.left = self.cache.mouse.x - tooltip.dimensions.width; | ||
| 1664 | |||
| 1665 | newCorner.x = 'Right'; | ||
| 1666 | }; | ||
| 1667 | |||
| 1668 | // Tooltip overflows off the top of the screen | ||
| 1669 | if(adjust.top) | ||
| 1670 | { | ||
| 1671 | if(self.options.position.target !== 'mouse') | ||
| 1672 | adjustedPosition.top = target.position.top + target.dimensions.height; | ||
| 1673 | else | ||
| 1674 | adjustedPosition.top = self.cache.mouse.y | ||
| 1675 | |||
| 1676 | newCorner.y = 'top'; | ||
| 1677 | } | ||
| 1678 | |||
| 1679 | // Tooltip overflows off the bottom of the screen | ||
| 1680 | else if(adjust.bottom) | ||
| 1681 | { | ||
| 1682 | if(self.options.position.target !== 'mouse') | ||
| 1683 | adjustedPosition.top = target.position.top - tooltip.dimensions.height; | ||
| 1684 | else | ||
| 1685 | adjustedPosition.top = self.cache.mouse.y - tooltip.dimensions.height; | ||
| 1686 | |||
| 1687 | newCorner.y = 'bottom'; | ||
| 1688 | }; | ||
| 1689 | |||
| 1690 | // Don't adjust if resulting position is negative | ||
| 1691 | if(adjustedPosition.left < 0) | ||
| 1692 | { | ||
| 1693 | adjustedPosition.left = position.left; | ||
| 1694 | newCorner.x = false; | ||
| 1695 | }; | ||
| 1696 | if(adjustedPosition.top < 0) | ||
| 1697 | { | ||
| 1698 | adjustedPosition.top = position.top; | ||
| 1699 | newCorner.y = false; | ||
| 1700 | }; | ||
| 1701 | |||
| 1702 | // Change tip corner if positioning has changed and tips are enabled | ||
| 1703 | if(self.options.style.tip.corner !== false) | ||
| 1704 | { | ||
| 1705 | // Determine new corner properties | ||
| 1706 | adjustedPosition.corner = new String(tooltip.corner); | ||
| 1707 | if(newCorner.x !== false) adjustedPosition.corner = adjustedPosition.corner.replace(/Left|Right|Middle/, newCorner.x); | ||
| 1708 | if(newCorner.y !== false) adjustedPosition.corner = adjustedPosition.corner.replace(/top|bottom/, newCorner.y); | ||
| 1709 | |||
| 1710 | // Adjust tip if position has changed and tips are enabled | ||
| 1711 | if(adjustedPosition.corner !== self.elements.tip.attr('rel')) | ||
| 1712 | createTip.call(self, adjustedPosition.corner); | ||
| 1713 | }; | ||
| 1714 | |||
| 1715 | return adjustedPosition; | ||
| 1716 | }; | ||
| 1717 | |||
| 1718 | // Build a jQuery style object from supplied style object | ||
| 1719 | function jQueryStyle(style, sub) | ||
| 1720 | { | ||
| 1721 | var styleObj, i; | ||
| 1722 | |||
| 1723 | styleObj = $.extend(true, {}, style); | ||
| 1724 | for(i in styleObj) | ||
| 1725 | { | ||
| 1726 | if(sub === true && i.search(/(tip|classes)/i) !== -1) | ||
| 1727 | delete styleObj[i]; | ||
| 1728 | else if(!sub && i.search(/(width|border|tip|title|classes|user)/i) !== -1) | ||
| 1729 | delete styleObj[i]; | ||
| 1730 | }; | ||
| 1731 | |||
| 1732 | return styleObj; | ||
| 1733 | }; | ||
| 1734 | |||
| 1735 | // Sanitize styles | ||
| 1736 | function sanitizeStyle(style) | ||
| 1737 | { | ||
| 1738 | if(typeof style.tip !== 'object') style.tip = { corner: style.tip }; | ||
| 1739 | if(typeof style.tip.size !== 'object') style.tip.size = { width: style.tip.size, height: style.tip.size }; | ||
| 1740 | if(typeof style.border !== 'object') style.border = { width: style.border }; | ||
| 1741 | if(typeof style.width !== 'object') style.width = { value: style.width }; | ||
| 1742 | if(typeof style.width.max == 'string') style.width.max = parseInt(style.width.max.replace(/([0-9]+)/i, "$1")); | ||
| 1743 | if(typeof style.width.min == 'string') style.width.min = parseInt(style.width.min.replace(/([0-9]+)/i, "$1")); | ||
| 1744 | |||
| 1745 | // Convert deprecated x and y tip values to width/height | ||
| 1746 | if(typeof style.tip.size.x == 'number') | ||
| 1747 | { | ||
| 1748 | style.tip.size.width = style.tip.size.x; | ||
| 1749 | delete style.tip.size.x; | ||
| 1750 | }; | ||
| 1751 | if(typeof style.tip.size.y == 'number') | ||
| 1752 | { | ||
| 1753 | style.tip.size.height = style.tip.size.y; | ||
| 1754 | delete style.tip.size.y; | ||
| 1755 | }; | ||
| 1756 | |||
| 1757 | return style; | ||
| 1758 | }; | ||
| 1759 | |||
| 1760 | // Build styles recursively with inheritance | ||
| 1761 | function buildStyle() | ||
| 1762 | { | ||
| 1763 | var self, i, styleArray, styleExtend, finalStyle, ieAdjust; | ||
| 1764 | self = this; | ||
| 1765 | |||
| 1766 | // Build style options from supplied arguments | ||
| 1767 | styleArray = [true, {}]; | ||
| 1768 | for(i = 0; i < arguments.length; i++) | ||
| 1769 | styleArray.push(arguments[i]); | ||
| 1770 | styleExtend = [ $.extend.apply($, styleArray) ]; | ||
| 1771 | |||
| 1772 | // Loop through each named style inheritance | ||
| 1773 | while(typeof styleExtend[0].name == 'string') | ||
| 1774 | { | ||
| 1775 | // Sanitize style data and append to extend array | ||
| 1776 | styleExtend.unshift( sanitizeStyle($.fn.qtip.styles[ styleExtend[0].name ]) ); | ||
| 1777 | }; | ||
| 1778 | |||
| 1779 | // Make sure resulting tooltip className represents final style | ||
| 1780 | styleExtend.unshift(true, {classes:{ tooltip: 'qtip-' + (arguments[0].name || 'defaults') }}, $.fn.qtip.styles.defaults); | ||
| 1781 | |||
| 1782 | // Extend into a single style object | ||
| 1783 | finalStyle = $.extend.apply($, styleExtend); | ||
| 1784 | |||
| 1785 | // Adjust tip size if needed (IE 1px adjustment bug fix) | ||
| 1786 | ieAdjust = ($.browser.msie) ? 1 : 0; | ||
| 1787 | finalStyle.tip.size.width += ieAdjust; | ||
| 1788 | finalStyle.tip.size.height += ieAdjust; | ||
| 1789 | |||
| 1790 | // Force even numbers for pixel precision | ||
| 1791 | if(finalStyle.tip.size.width % 2 > 0) finalStyle.tip.size.width += 1; | ||
| 1792 | if(finalStyle.tip.size.height % 2 > 0) finalStyle.tip.size.height += 1; | ||
| 1793 | |||
| 1794 | // Sanitize final styles tip corner value | ||
| 1795 | if(finalStyle.tip.corner === true) | ||
| 1796 | finalStyle.tip.corner = (self.options.position.corner.tooltip === 'center') ? false : self.options.position.corner.tooltip; | ||
| 1797 | |||
| 1798 | return finalStyle; | ||
| 1799 | }; | ||
| 1800 | |||
| 1801 | // Tip coordinates calculator | ||
| 1802 | function calculateTip(corner, width, height) | ||
| 1803 | { | ||
| 1804 | // Define tip coordinates in terms of height and width values | ||
| 1805 | var tips = { | ||
| 1806 | bottomRight: [[0,0], [width,height], [width,0]], | ||
| 1807 | bottomLeft: [[0,0], [width,0], [0,height]], | ||
| 1808 | topRight: [[0,height], [width,0], [width,height]], | ||
| 1809 | topLeft: [[0,0], [0,height], [width,height]], | ||
| 1810 | topMiddle: [[0,height], [width / 2,0], [width,height]], | ||
| 1811 | bottomMiddle: [[0,0], [width,0], [width / 2,height]], | ||
| 1812 | rightMiddle: [[0,0], [width,height / 2], [0,height]], | ||
| 1813 | leftMiddle: [[width,0], [width,height], [0,height / 2]] | ||
| 1814 | }; | ||
| 1815 | tips.leftTop = tips.bottomRight; | ||
| 1816 | tips.rightTop = tips.bottomLeft; | ||
| 1817 | tips.leftBottom = tips.topRight; | ||
| 1818 | tips.rightBottom = tips.topLeft; | ||
| 1819 | |||
| 1820 | return tips[corner]; | ||
| 1821 | }; | ||
| 1822 | |||
| 1823 | // Border coordinates calculator | ||
| 1824 | function calculateBorders(radius) | ||
| 1825 | { | ||
| 1826 | var borders; | ||
| 1827 | |||
| 1828 | // Use canvas element if supported | ||
| 1829 | if($('<canvas>').get(0).getContext) | ||
| 1830 | { | ||
| 1831 | borders = { | ||
| 1832 | topLeft: [radius,radius], topRight: [0,radius], | ||
| 1833 | bottomLeft: [radius,0], bottomRight: [0,0] | ||
| 1834 | }; | ||
| 1835 | } | ||
| 1836 | |||
| 1837 | // Canvas not supported - Use VML (IE) | ||
| 1838 | else if($.browser.msie) | ||
| 1839 | { | ||
| 1840 | borders = { | ||
| 1841 | topLeft: [-90,90,0], topRight: [-90,90,-radius], | ||
| 1842 | bottomLeft: [90,270,0], bottomRight: [90, 270,-radius] | ||
| 1843 | }; | ||
| 1844 | }; | ||
| 1845 | |||
| 1846 | return borders; | ||
| 1847 | }; | ||
| 1848 | |||
| 1849 | // BGIFRAME JQUERY PLUGIN ADAPTION | ||
| 1850 | // Special thanks to Brandon Aaron for this plugin | ||
| 1851 | // http://plugins.jquery.com/project/bgiframe | ||
| 1852 | function bgiframe() | ||
| 1853 | { | ||
| 1854 | var self, html, dimensions; | ||
| 1855 | self = this; | ||
| 1856 | dimensions = self.getDimensions(); | ||
| 1857 | |||
| 1858 | // Setup iframe HTML string | ||
| 1859 | html = '<iframe class="qtip-bgiframe" frameborder="0" tabindex="-1" src="javascript:false" '+ | ||
| 1860 | 'style="display:block; position:absolute; z-index:-1; filter:alpha(opacity=\'0\'); border: 1px solid red; ' + | ||
| 1861 | 'height:'+dimensions.height+'px; width:'+dimensions.width+'px" />'; | ||
| 1862 | |||
| 1863 | // Append the new HTML and setup element reference | ||
| 1864 | self.elements.bgiframe = self.elements.wrapper.prepend(html).children('.qtip-bgiframe:first'); | ||
| 1865 | }; | ||
| 1866 | |||
| 1867 | // Assign cache and event initialisation on document load | ||
| 1868 | $(document).ready(function() | ||
| 1869 | { | ||
| 1870 | // Setup library cache with window scroll and dimensions of document | ||
| 1871 | $.fn.qtip.cache = { | ||
| 1872 | screen: { | ||
| 1873 | scroll: { left: $(window).scrollLeft(), top: $(window).scrollTop() }, | ||
| 1874 | width: $(window).width(), | ||
| 1875 | height: $(window).height() | ||
| 1876 | } | ||
| 1877 | }; | ||
| 1878 | |||
| 1879 | // Adjust positions of the tooltips on window resize or scroll if enabled | ||
| 1880 | var adjustTimer; | ||
| 1881 | $(window).bind('resize scroll', function(event) | ||
| 1882 | { | ||
| 1883 | clearTimeout(adjustTimer); | ||
| 1884 | adjustTimer = setTimeout(function() | ||
| 1885 | { | ||
| 1886 | // Readjust cached screen values | ||
| 1887 | if(event.type === 'scroll') | ||
| 1888 | $.fn.qtip.cache.screen.scroll = { left: $(window).scrollLeft(), top: $(window).scrollTop() }; | ||
| 1889 | else | ||
| 1890 | { | ||
| 1891 | $.fn.qtip.cache.screen.width = $(window).width(); | ||
| 1892 | $.fn.qtip.cache.screen.height = $(window).height(); | ||
| 1893 | }; | ||
| 1894 | |||
| 1895 | for(i = 0; i < $.fn.qtip.interfaces.length; i++) | ||
| 1896 | { | ||
| 1897 | // Access current elements API | ||
| 1898 | var api = $.fn.qtip.interfaces[i]; | ||
| 1899 | |||
| 1900 | // Update position if resize or scroll adjustments are enabled | ||
| 1901 | if(api.status.rendered === true | ||
| 1902 | && (api.options.position.type !== 'static' | ||
| 1903 | || api.options.position.adjust.scroll && event.type === 'scroll' | ||
| 1904 | || api.options.position.adjust.resize && event.type === 'resize')) | ||
| 1905 | { | ||
| 1906 | // Queue the animation so positions are updated correctly | ||
| 1907 | api.updatePosition(event, true); | ||
| 1908 | } | ||
| 1909 | }; | ||
| 1910 | } | ||
| 1911 | , 100); | ||
| 1912 | }) | ||
| 1913 | |||
| 1914 | // Hide unfocus toolipts on document mousedown | ||
| 1915 | $(document).bind('mousedown.qtip', function(event) | ||
| 1916 | { | ||
| 1917 | if($(event.target).parents('div.qtip').length === 0) | ||
| 1918 | { | ||
| 1919 | $('.qtip[unfocus]').each(function() | ||
| 1920 | { | ||
| 1921 | var api = $(this).qtip("api"); | ||
| 1922 | |||
| 1923 | // Only hide if its visible and not the tooltips target | ||
| 1924 | if($(this).is(':visible') && !api.status.disabled | ||
| 1925 | && $(event.target).add(api.elements.target).length > 1) | ||
| 1926 | api.hide(event); | ||
| 1927 | }) | ||
| 1928 | }; | ||
| 1929 | }) | ||
| 1930 | }); | ||
| 1931 | |||
| 1932 | // Define qTip API interfaces array | ||
| 1933 | $.fn.qtip.interfaces = [] | ||
| 1934 | |||
| 1935 | // Define log and constant place holders | ||
| 1936 | $.fn.qtip.log = { error: function(){ return this; } }; | ||
| 1937 | $.fn.qtip.constants = {}; | ||
| 1938 | |||
| 1939 | // Define configuration defaults | ||
| 1940 | $.fn.qtip.defaults = { | ||
| 1941 | // Content | ||
| 1942 | content: { | ||
| 1943 | prerender: false, | ||
| 1944 | text: false, | ||
| 1945 | url: false, | ||
| 1946 | data: null, | ||
| 1947 | title: { | ||
| 1948 | text: false, | ||
| 1949 | button: false | ||
| 1950 | } | ||
| 1951 | }, | ||
| 1952 | // Position | ||
| 1953 | position: { | ||
| 1954 | target: false, | ||
| 1955 | corner: { | ||
| 1956 | target: 'bottomRight', | ||
| 1957 | tooltip: 'topLeft' | ||
| 1958 | }, | ||
| 1959 | adjust: { | ||
| 1960 | x: 0, y: 0, | ||
| 1961 | mouse: true, | ||
| 1962 | screen: false, | ||
| 1963 | scroll: true, | ||
| 1964 | resize: true | ||
| 1965 | }, | ||
| 1966 | type: 'absolute', | ||
| 1967 | container: false | ||
| 1968 | }, | ||
| 1969 | // Effects | ||
| 1970 | show: { | ||
| 1971 | when: { | ||
| 1972 | target: false, | ||
| 1973 | event: 'mouseover' | ||
| 1974 | }, | ||
| 1975 | effect: { | ||
| 1976 | type: 'fade', | ||
| 1977 | length: 100 | ||
| 1978 | }, | ||
| 1979 | delay: 140, | ||
| 1980 | solo: false, | ||
| 1981 | ready: false | ||
| 1982 | }, | ||
| 1983 | hide: { | ||
| 1984 | when: { | ||
| 1985 | target: false, | ||
| 1986 | event: 'mouseout' | ||
| 1987 | }, | ||
| 1988 | effect: { | ||
| 1989 | type: 'fade', | ||
| 1990 | length: 100 | ||
| 1991 | }, | ||
| 1992 | delay: 0, | ||
| 1993 | fixed: false | ||
| 1994 | }, | ||
| 1995 | // Callbacks | ||
| 1996 | api: { | ||
| 1997 | beforeRender: function(){}, | ||
| 1998 | onRender: function(){}, | ||
| 1999 | beforePositionUpdate: function(){}, | ||
| 2000 | onPositionUpdate: function(){}, | ||
| 2001 | beforeShow: function(){}, | ||
| 2002 | onShow: function(){}, | ||
| 2003 | beforeHide: function(){}, | ||
| 2004 | onHide: function(){}, | ||
| 2005 | beforeContentUpdate: function(){}, | ||
| 2006 | onContentUpdate: function(){}, | ||
| 2007 | beforeContentLoad: function(){}, | ||
| 2008 | onContentLoad: function(){}, | ||
| 2009 | beforeTitleUpdate: function(){}, | ||
| 2010 | onTitleUpdate: function(){}, | ||
| 2011 | beforeDestroy: function(){}, | ||
| 2012 | onDestroy: function(){}, | ||
| 2013 | beforeFocus: function(){}, | ||
| 2014 | onFocus: function(){} | ||
| 2015 | } | ||
| 2016 | }; | ||
| 2017 | |||
| 2018 | $.fn.qtip.styles = { | ||
| 2019 | defaults: { | ||
| 2020 | background: 'white', | ||
| 2021 | color: '#111', | ||
| 2022 | overflow: 'hidden', | ||
| 2023 | textAlign: 'left', | ||
| 2024 | width: { | ||
| 2025 | min: 0, | ||
| 2026 | max: 250 | ||
| 2027 | }, | ||
| 2028 | padding: '5px 9px', | ||
| 2029 | border: { | ||
| 2030 | width: 1, | ||
| 2031 | radius: 0, | ||
| 2032 | color: '#d3d3d3' | ||
| 2033 | }, | ||
| 2034 | tip: { | ||
| 2035 | corner: false, | ||
| 2036 | color: false, | ||
| 2037 | size: { width: 13, height: 13 }, | ||
| 2038 | opacity: 1 | ||
| 2039 | }, | ||
| 2040 | title: { | ||
| 2041 | background: '#e1e1e1', | ||
| 2042 | fontWeight: 'bold', | ||
| 2043 | padding: '7px 12px' | ||
| 2044 | }, | ||
| 2045 | button: { | ||
| 2046 | cursor: 'pointer' | ||
| 2047 | }, | ||
| 2048 | classes: { | ||
| 2049 | target: '', | ||
| 2050 | tip: 'qtip-tip', | ||
| 2051 | title: 'qtip-title', | ||
| 2052 | button: 'qtip-button', | ||
| 2053 | content: 'qtip-content', | ||
| 2054 | active: 'qtip-active' | ||
| 2055 | } | ||
| 2056 | }, | ||
| 2057 | cream: { | ||
| 2058 | border: { | ||
| 2059 | width: 3, | ||
| 2060 | radius: 0, | ||
| 2061 | color: '#F9E98E' | ||
| 2062 | }, | ||
| 2063 | title: { | ||
| 2064 | background: '#F0DE7D', | ||
| 2065 | color: '#A27D35' | ||
| 2066 | }, | ||
| 2067 | background: '#FBF7AA', | ||
| 2068 | color: '#A27D35', | ||
| 2069 | |||
| 2070 | classes: { tooltip: 'qtip-cream' } | ||
| 2071 | }, | ||
| 2072 | light: { | ||
| 2073 | border: { | ||
| 2074 | width: 3, | ||
| 2075 | radius: 0, | ||
| 2076 | color: '#E2E2E2' | ||
| 2077 | }, | ||
| 2078 | title: { | ||
| 2079 | background: '#f1f1f1', | ||
| 2080 | color: '#454545' | ||
| 2081 | }, | ||
| 2082 | background: 'white', | ||
| 2083 | color: '#454545', | ||
| 2084 | |||
| 2085 | classes: { tooltip: 'qtip-light' } | ||
| 2086 | }, | ||
| 2087 | dark: { | ||
| 2088 | border: { | ||
| 2089 | width: 3, | ||
| 2090 | radius: 0, | ||
| 2091 | color: '#303030' | ||
| 2092 | }, | ||
| 2093 | title: { | ||
| 2094 | background: '#404040', | ||
| 2095 | color: '#f3f3f3' | ||
| 2096 | }, | ||
| 2097 | background: '#505050', | ||
| 2098 | color: '#f3f3f3', | ||
| 2099 | |||
| 2100 | classes: { tooltip: 'qtip-dark' } | ||
| 2101 | }, | ||
| 2102 | red: { | ||
| 2103 | border: { | ||
| 2104 | width: 3, | ||
| 2105 | radius: 0, | ||
| 2106 | color: '#CE6F6F' | ||
| 2107 | }, | ||
| 2108 | title: { | ||
| 2109 | background: '#f28279', | ||
| 2110 | color: '#9C2F2F' | ||
| 2111 | }, | ||
| 2112 | background: '#F79992', | ||
| 2113 | color: '#9C2F2F', | ||
| 2114 | |||
| 2115 | classes: { tooltip: 'qtip-red' } | ||
| 2116 | }, | ||
| 2117 | green: { | ||
| 2118 | border: { | ||
| 2119 | width: 3, | ||
| 2120 | radius: 0, | ||
| 2121 | color: '#A9DB66' | ||
| 2122 | }, | ||
| 2123 | title: { | ||
| 2124 | background: '#b9db8c', | ||
| 2125 | color: '#58792E' | ||
| 2126 | }, | ||
| 2127 | background: '#CDE6AC', | ||
| 2128 | color: '#58792E', | ||
| 2129 | |||
| 2130 | classes: { tooltip: 'qtip-green' } | ||
| 2131 | }, | ||
| 2132 | blue: { | ||
| 2133 | border: { | ||
| 2134 | width: 3, | ||
| 2135 | radius: 0, | ||
| 2136 | color: '#ADD9ED' | ||
| 2137 | }, | ||
| 2138 | title: { | ||
| 2139 | background: '#D0E9F5', | ||
| 2140 | color: '#5E99BD' | ||
| 2141 | }, | ||
| 2142 | background: '#E5F6FE', | ||
| 2143 | color: '#4D9FBF', | ||
| 2144 | |||
| 2145 | classes: { tooltip: 'qtip-blue' } | ||
| 2146 | } | ||
| 2147 | }; | ||
| 2148 | })(jQuery); | ||
| ... | \ No newline at end of file | ... | \ No newline at end of file |
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