vendor: 7,745 bytes, lines 1-256
1;/*! 2 * jQuery blockUI plugin 3 * Version 2.66.0-2013.10.09 4 * Requires jQuery v1.7 or later 5 * 6 * Examples at: http://malsup.com/jquery/block/ 7 * Copyright (c) 2007-2013 M. Alsup 8 * Dual licensed under the MIT and GPL licenses: 9 * http://www.opensource.org/licenses/mit-license.php 10 * http://www.gnu.org/licenses/gpl.html 11 * 12 * Thanks to Amir-Hossein Sobhi for some excellent contributions! 13 */(function () { 14 /*jshint eqeqeq:false curly:false latedef:false */ 15 "use strict"; 16 17 function setup($) { 18 $.fn._fadeIn = $.fn.fadeIn; 19 20 var noOp = $.noop || function () {}; 21 22 // this bit is to ensure we don't call setExpression when we shouldn't (with extra muscle to handle 23 // confusing userAgent strings on Vista) 24 var msie = /MSIE/.test( navigator.userAgent ); 25 var ie6 = /MSIE 6.0/.test( navigator.userAgent ) && ! /MSIE 8.0/.test( navigator.userAgent ); 26 var mode = document.documentMode || 0; 27 var setExpr = $.isFunction( document.createElement( 'div' ).style.setExpression ); 28 29 // global $ methods for blocking/unblocking the entire page 30 $.blockUI = function (opts) { 31 install( window, opts ); }; 32 $.unblockUI = function (opts) { 33 remove( window, opts ); }; 34 35 // convenience method for quick growl-like notifications (http://www.google.com/search?q=growl) 36 $.growlUI = function (title, message, timeout, onClose) { 37 var $m = $( '<div class="growlUI"></div>' ); 38 if (title) { 39 $m.append( '<h1>' + title + '</h1>' ); 40 } 41 if (message) { 42 $m.append( '<h2>' + message + '</h2>' ); 43 } 44 if (timeout === undefined) { 45 timeout = 3000; 46 } 47 48 // Added by konapun: Set timeout to 30 seconds if this growl is moused over, like normal toast notifications 49 var callBlock = function (opts) { 50 opts = opts || {}; 51 52 $.blockUI( 53 { 54 message: $m, 55 fadeIn : typeof opts.fadeIn !== 'undefined' ? opts.fadeIn : 700, 56 fadeOut: typeof opts.fadeOut !== 'undefined' ? opts.fadeOut : 1000, 57 timeout: typeof opts.timeout !== 'undefined' ? opts.timeout : timeout, 58 centerY: false, 59 showOverlay: false, 60 onUnblock: onClose, 61 css: $.blockUI.defaults.growlCSS 62 } 63 ); 64 }; 65 66 callBlock(); 67 var nonmousedOpacity = $m.css( 'opacity' ); 68 $m.mouseover( 69 function () { 70 callBlock( 71 { 72 fadeIn: 0, 73 timeout: 30000 74 } 75 ); 76 77 var displayBlock = $( '.blockMsg' ); 78 displayBlock.stop(); // cancel fadeout if it has started 79 displayBlock.fadeTo( 300, 1 ); // make it easier to read the message by removing transparency 80 } 81 ).mouseout( 82 function () { 83 $( '.blockMsg' ).fadeOut( 1000 ); 84 } 85 ); 86 // End konapun additions 87 }; 88 89 // plugin method for blocking element content 90 $.fn.block = function (opts) { 91 if ( this[0] === window ) { 92 $.blockUI( opts ); 93 return this; 94 } 95 var fullOpts = $.extend( {}, $.blockUI.defaults, opts || {} ); 96 this.each( 97 function () { 98 var $el = $( this ); 99 if (fullOpts.ignoreIfBlocked && $el.data( 'blockUI.isBlocked' )) { 100 return; 101 } 102 $el.unblock( { fadeOut: 0 } ); 103 } 104 ); 105 106 return this.each( 107 function () { 108 if ($.css( this,'position' ) == 'static') { 109 this.style.position = 'relative'; 110 $( this ).data( 'blockUI.static', true ); 111 } 112 this.style.zoom = 1; // force 'hasLayout' in ie 113 install( this, opts ); 114 } 115 ); 116 }; 117 118 // plugin method for unblocking element content 119 $.fn.unblock = function (opts) { 120 if ( this[0] === window ) { 121 $.unblockUI( opts ); 122 return this; 123 } 124 return this.each( 125 function () { 126 remove( this, opts ); 127 } 128 ); 129 }; 130 131 $.blockUI.version = 2.66; // 2nd generation blocking at no extra cost! 132 133 // override these in your code to change the default behavior and style 134 $.blockUI.defaults = { 135 // message displayed when blocking (use null for no message) 136 message: '<h1>Please wait...</h1>', 137 138 title: null, // title string; only used when theme == true 139 draggable: true, // only used when theme == true (requires jquery-ui.js to be loaded) 140 141 theme: false, // set to true to use with jQuery UI themes 142 143 // styles for the message when blocking; if you wish to disable 144 // these and use an external stylesheet then do this in your code: 145 // $.blockUI.defaults.css = {}; 146 css: { 147 padding: 0, 148 margin: 0, 149 width: '30%', 150 top: '40%', 151 left: '35%', 152 textAlign: 'center', 153 color: '#000', 154 border: '3px solid #aaa', 155 backgroundColor:'#fff', 156 cursor: 'wait' 157 }, 158 159 // minimal style set used when themes are used 160 themedCSS: { 161 width: '30%', 162 top: '40%', 163 left: '35%' 164 }, 165 166 // styles for the overlay 167 overlayCSS: { 168 backgroundColor: '#000', 169 opacity: 0.6, 170 cursor: 'wait' 171 }, 172 173 // style to replace wait cursor before unblocking to correct issue 174 // of lingering wait cursor 175 cursorReset: 'default', 176 177 // styles applied when using $.growlUI 178 growlCSS: { 179 width: '350px', 180 top: '10px', 181 left: '', 182 right: '10px', 183 border: 'none', 184 padding: '5px', 185 opacity: 0.6, 186 cursor: 'default', 187 color: '#fff', 188 backgroundColor: '#000', 189 '-webkit-border-radius':'10px', 190 '-moz-border-radius': '10px', 191 'border-radius': '10px' 192 }, 193 194 // IE issues: 'about:blank' fails on HTTPS and javascript:false is s-l-o-w 195 // (hat tip to Jorge H. N. de Vasconcelos) 196 /*jshint scripturl:true */ 197 iframeSrc: /^https/i.test( window.location.href || '' ) ? 'javascript:false' : 'about:blank', 198 199 // force usage of iframe in non-IE browsers (handy for blocking applets) 200 forceIframe: false, 201 202 // z-index for the blocking overlay 203 baseZ: 1000, 204 205 // set these to true to have the message automatically centered 206 centerX: true, // <-- only effects element blocking (page block controlled via css above) 207 centerY: true, 208 209 // allow body element to be stetched in ie6; this makes blocking look better 210 // on "short" pages. disable if you wish to prevent changes to the body height 211 allowBodyStretch: true, 212 213 // enable if you want key and mouse events to be disabled for content that is blocked 214 bindEvents: true, 215 216 // be default blockUI will supress tab navigation from leaving blocking content 217 // (if bindEvents is true) 218 constrainTabKey: true, 219 220 // fadeIn time in millis; set to 0 to disable fadeIn on block 221 fadeIn: 200, 222 223 // fadeOut time in millis; set to 0 to disable fadeOut on unblock 224 fadeOut: 400, 225 226 // time in millis to wait before auto-unblocking; set to 0 to disable auto-unblock 227 timeout: 0, 228 229 // disable if you don't want to show the overlay 230 showOverlay: true, 231 232 // if true, focus will be placed in the first available input field when 233 // page blocking 234 focusInput: true, 235 236 // elements that can receive focus 237 focusableElements: ':input:enabled:visible', 238 239 // suppresses the use of overlay styles on FF/Linux (due to performance issues with opacity) 240 // no longer needed in 2012 241 // applyPlatformOpacityRules: true, 242 243 // callback method invoked when fadeIn has completed and blocking message is visible 244 onBlock: null, 245 246 // callback method invoked when unblocking has completed; the callback is 247 // passed the element that has been unblocked (which is the window object for page 248 // blocks) and the options that were passed to the unblock call: 249 // onUnblock(element, options) 250 onUnblock: null, 251 252 // callback method invoked when the overlay area is clicked. 253 // setting this will turn the cursor to a pointer, otherwise cursor defined in overlayCss will be used. 254 onOverlayClick: null, 255 256 // don't ask; if you really must know: http://groups.google.com/group/jquery-en/browse_thread/thread/36640a8730503595/2f6a79a77a78e493#2f6a79a77a78e493
257 quirksmodeOffsetHack: 4, 258 259 // class name of the message block 260 blockMsgClass: 'blockMsg', 261 262 // if it is already blocked, then ignore it (don't unblock and reblock) 263 ignoreIfBlocked: false 264 }; 265 266 // private data and functions follow... 267 268 var pageBlock = null; 269 var pageBlockEls = []; 270 271 function install(el, opts) { 272 var css, themedCSS; 273 var full = (el == window); 274 var msg = (opts && opts.message !== undefined ? opts.message : undefined); 275 opts = $.extend( {}, $.blockUI.defaults, opts || {} ); 276 277 if (opts.ignoreIfBlocked && $( el ).data( 'blockUI.isBlocked' )) { 278 return; 279 } 280 281 opts.overlayCSS = $.extend( {}, $.blockUI.defaults.overlayCSS, opts.overlayCSS || {} ); 282 css = $.extend( {}, $.blockUI.defaults.css, opts.css || {} ); 283 if (opts.onOverlayClick) { 284 opts.overlayCSS.cursor = 'pointer'; 285 } 286 287 themedCSS = $.extend( {}, $.blockUI.defaults.themedCSS, opts.themedCSS || {} ); 288 msg = msg === undefined ? opts.message : msg; 289 290 // remove the current block (if there is one) 291 if (full && pageBlock) { 292 remove( window, {fadeOut:0} ); 293 } 294 295 // if an existing element is being used as the blocking content then we capture 296 // its current place in the DOM (and current display style) so we can restore 297 // it when we unblock 298 if (msg && typeof msg != 'string' && (msg.parentNode || msg.jquery)) { 299 var node = msg.jquery ? msg[0] : msg; 300 var data = {}; 301 $( el ).data( 'blockUI.history', data ); 302 data.el = node; 303 data.parent = node.parentNode; 304 data.display = node.style.display; 305 data.position = node.style.position; 306 if (data.parent) { 307 data.parent.removeChild( node ); 308 } 309 } 310 311 $( el ).data( 'blockUI.onUnblock', opts.onUnblock ); 312 var z = opts.baseZ; 313 314 // blockUI uses 3 layers for blocking, for simplicity they are all used on every platform; 315 // layer1 is the iframe layer which is used to supress bleed through of underlying content 316 // layer2 is the overlay layer which has opacity and a wait cursor (by default) 317 // layer3 is the message content that is displayed while blocking 318 var lyr1, lyr2, lyr3, s; 319 if (msie || opts.forceIframe) { 320 lyr1 = $( '<iframe class="blockUI" style="z-index:' + (z++) + ';display:none;border:none;margin:0;padding:0;position:absolute;width:100%;height:100%;top:0;left:0" src="' + opts.iframeSrc + '"></iframe>' ); 321 } else { 322 lyr1 = $( '<div class="blockUI" style="display:none"></div>' ); 323 } 324 325 if (opts.theme) { 326 lyr2 = $( '<div class="blockUI blockOverlay ui-widget-overlay" style="z-index:' + (z++) + ';display:none"></div>' ); 327 } else { 328 lyr2 = $( '<div class="blockUI blockOverlay" style="z-index:' + (z++) + ';display:none;border:none;margin:0;padding:0;width:100%;height:100%;top:0;left:0"></div>' ); 329 } 330 331 if (opts.theme && full) { 332 s = '<div class="blockUI ' + opts.blockMsgClass + ' blockPage ui-dialog ui-widget ui-corner-all" style="z-index:' + (z + 10) + ';display:none;position:fixed">'; 333 if ( opts.title ) { 334 s += '<div class="ui-widget-header ui-dialog-titlebar ui-corner-all blockTitle">' + (opts.title || ' ') + '</div>'; 335 } 336 s += '<div class="ui-widget-content ui-dialog-content"></div>'; 337 s += '</div>'; 338 } else if (opts.theme) { 339 s = '<div class="blockUI ' + opts.blockMsgClass + ' blockElement ui-dialog ui-widget ui-corner-all" style="z-index:' + (z + 10) + ';display:none;position:absolute">'; 340 if ( opts.title ) { 341 s += '<div class="ui-widget-header ui-dialog-titlebar ui-corner-all blockTitle">' + (opts.title || ' ') + '</div>'; 342 } 343 s += '<div class="ui-widget-content ui-dialog-content"></div>'; 344 s += '</div>'; 345 } else if (full) { 346 s = '<div class="blockUI ' + opts.blockMsgClass + ' blockPage" style="z-index:' + (z + 10) + ';display:none;position:fixed"></div>'; 347 } else { 348 s = '<div class="blockUI ' + opts.blockMsgClass + ' blockElement" style="z-index:' + (z + 10) + ';display:none;position:absolute"></div>'; 349 } 350 lyr3 = $( s ); 351 352 // if we have a message, style it 353 if (msg) { 354 if (opts.theme) { 355 lyr3.css( themedCSS ); 356 lyr3.addClass( 'ui-widget-content' ); 357 } else { 358 lyr3.css( css ); 359 } 360 } 361 362 // style the overlay 363 if ( ! opts.theme /*&& (!opts.applyPlatformOpacityRules)*/) { 364 lyr2.css( opts.overlayCSS ); 365 } 366 lyr2.css( 'position', full ? 'fixed' : 'absolute' ); 367 368 // make iframe layer transparent in IE 369 if (msie || opts.forceIframe) { 370 lyr1.css( 'opacity',0.0 ); 371 } 372 373 // $([lyr1[0],lyr2[0],lyr3[0]]).appendTo(full ? 'body' : el); 374 var layers = [lyr1,lyr2,lyr3], $par = full ? $( 'body' ) : $( el ); 375 $.each( 376 layers, 377 function () { 378 this.appendTo( $par ); 379 } 380 ); 381 382 if (opts.theme && opts.draggable && $.fn.draggable) { 383 lyr3.draggable( 384 { 385 handle: '.ui-dialog-titlebar', 386 cancel: 'li' 387 } 388 ); 389 } 390 391 // ie7 must use absolute positioning in quirks mode and to account for activex issues (when scrolling) 392 var expr = setExpr && ( ! $.support.boxModel || $( 'object,embed', full ? null : el ).length > 0); 393 if (ie6 || expr) { 394 // give body 100% height 395 if (full && opts.allowBodyStretch && $.support.boxModel) { 396 $( 'html,body' ).css( 'height','100%' ); 397 } 398 399 // fix ie6 issue when blocked element has a border width 400 if ((ie6 || ! $.support.boxModel) && ! full) { 401 var t = sz( el,'borderTopWidth' ), l = sz( el,'borderLeftWidth' ); 402 var fixT = t ? '(0 - ' + t + ')' : 0; 403 var fixL = l ? '(0 - ' + l + ')' : 0; 404 } 405 406 // simulate fixed position 407 $.each( 408 layers, 409 function (i,o) { 410 var s = o[0].style; 411 s.position = 'absolute'; 412 if (i < 2) { 413 if (full) { 414 s.setExpression( 'height','Math.max(document.body.scrollHeight, document.body.offsetHeight) - (jQuery.support.boxModel?0:' + opts.quir
414ksmodeOffsetHack + ') + "px"' ); 415 } else { 416 s.setExpression( 'height','this.parentNode.offsetHeight + "px"' ); 417 } 418 if (full) { 419 s.setExpression( 'width','jQuery.support.boxModel && document.documentElement.clientWidth || document.body.clientWidth + "px"' ); 420 } else { 421 s.setExpression( 'width','this.parentNode.offsetWidth + "px"' ); 422 } 423 if (fixL) { 424 s.setExpression( 'left', fixL ); 425 } 426 if (fixT) { 427 s.setExpression( 'top', fixT ); 428 } 429 } else if (opts.centerY) { 430 if (full) { 431 s.setExpression( 'top','(document.documentElement.clientHeight || document.body.clientHeight) / 2 - (this.offsetHeight / 2) + (blah = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"' ); 432 } 433 s.marginTop = 0; 434 } else if ( ! opts.centerY && full) { 435 var top = (opts.css && opts.css.top) ? parseInt( opts.css.top, 10 ) : 0; 436 var expression = '((document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + ' + top + ') + "px"'; 437 s.setExpression( 'top',expression ); 438 } 439 } 440 ); 441 } 442 443 // show the message 444 if (msg) { 445 if (opts.theme) { 446 lyr3.find( '.ui-widget-content' ).append( msg ); 447 } else { 448 lyr3.append( msg ); 449 } 450 if (msg.jquery || msg.nodeType) { 451 $( msg ).show(); 452 } 453 } 454 455 if ((msie || opts.forceIframe) && opts.showOverlay) { 456 lyr1.show(); // opacity is zero 457 } 458 if (opts.fadeIn) { 459 var cb = opts.onBlock ? opts.onBlock : noOp; 460 var cb1 = (opts.showOverlay && ! msg) ? cb : noOp; 461 var cb2 = msg ? cb : noOp; 462 if (opts.showOverlay) { 463 lyr2._fadeIn( opts.fadeIn, cb1 ); 464 } 465 if (msg) { 466 lyr3._fadeIn( opts.fadeIn, cb2 ); 467 } 468 } else { 469 if (opts.showOverlay) { 470 lyr2.show(); 471 } 472 if (msg) { 473 lyr3.show(); 474 } 475 if (opts.onBlock) { 476 opts.onBlock(); 477 } 478 } 479 480 // bind key and mouse events 481 bind( 1, el, opts ); 482 483 if (full) { 484 pageBlock = lyr3[0]; 485 pageBlockEls = $( opts.focusableElements,pageBlock ); 486 if (opts.focusInput) { 487 setTimeout( focus, 20 ); 488 } 489 } else { 490 center( lyr3[0], opts.centerX, opts.centerY ); 491 } 492 493 if (opts.timeout) { 494 // auto-unblock 495 var to = setTimeout( 496 function () { 497 if (full) { 498 $.unblockUI( opts ); 499 } else { 500 $( el ).unblock( opts ); 501 } 502 }, 503 opts.timeout 504 ); 505 $( el ).data( 'blockUI.timeout', to ); 506 } 507 } 508 509 // remove the block 510 function remove(el, opts) { 511 var count; 512 var full = (el == window); 513 var $el = $( el ); 514 var data = $el.data( 'blockUI.history' ); 515 var to = $el.data( 'blockUI.timeout' ); 516 if (to) { 517 clearTimeout( to ); 518 $el.removeData( 'blockUI.timeout' ); 519 } 520 opts = $.extend( {}, $.blockUI.defaults, opts || {} ); 521 bind( 0, el, opts ); // unbind events 522 523 if (opts.onUnblock === null) { 524 opts.onUnblock = $el.data( 'blockUI.onUnblock' ); 525 $el.removeData( 'blockUI.onUnblock' ); 526 } 527 528 var els; 529 if (full) { // crazy selector to handle odd field errors in ie6/7 530 els = $( 'body' ).children().filter( '.blockUI' ).add( 'body > .blockUI' ); 531 } else { 532 els = $el.find( '>.blockUI' ); 533 } 534 535 // fix cursor issue 536 if ( opts.cursorReset ) { 537 if ( els.length > 1 ) { 538 els[1].style.cursor = opts.cursorReset; 539 } 540 if ( els.length > 2 ) { 541 els[2].style.cursor = opts.cursorReset; 542 } 543 } 544 545 if (full) { 546 pageBlock = pageBlockEls = null; 547 } 548 549 if (opts.fadeOut) { 550 count = els.length; 551 els.stop().fadeOut( 552 opts.fadeOut, 553 function () { 554 if ( --count === 0) { 555 reset( els,data,opts,el ); 556 } 557 } 558 ); 559 } else { 560 reset( els, data, opts, el ); 561 } 562 } 563 564 // move blocking element back into the DOM where it started 565 function reset(els,data,opts,el) { 566 var $el = $( el ); 567 if ( $el.data( 'blockUI.isBlocked' ) ) { 568 return; 569 } 570 571 els.each( 572 function (i,o) { 573 // remove via DOM calls so we don't lose event handlers 574 if (this.parentNode) { 575 this.parentNode.removeChild( this ); 576 } 577 } 578 ); 579 580 if (data && data.el) { 581 data.el.style.display = data.display; 582 data.el.style.position = data.position; 583 if (data.parent) { 584 data.parent.appendChild( data.el ); 585 } 586 $el.removeData( 'blockUI.history' ); 587 } 588 589 if ($el.data( 'blockUI.static' )) { 590 $el.css( 'position', 'static' ); // #22 591 } 592 593 if (typeof opts.onUnblock == 'function') { 594 opts.onUnblock( el,opts ); 595 } 596 597 // fix issue in Safari 6 where block artifacts remain until reflow 598 var body = $( document.body ), w = body.width(), cssW = body[0].style.width; 599 body.width( w - 1 ).width( w ); 600 body[0].style.width = cssW; 601 } 602 603 // bind/unbind the handler 604 function bind(b, el, opts) { 605 var full = el == window, $el = $( el ); 606 607 // don't bother unbinding if there is nothing to unbind 608 if ( ! b && (full && ! pageBlock || ! full && ! $el.data( 'blockUI.isBlocked' ))) { 609 return; 610 } 611 612 $el.data( 'blockUI.isBlocked', b ); 613 614 // don't bind events when overlay is not in use or if bindEvents is false 615 if ( ! full || ! opts.bindEvents || (b && ! opts.showOverlay)) { 616 return; 617 } 618 619 // bind anchors and inputs for mouse and key events 620 var events = 'mousedown mouseup keydown keypress keyup touchstart touchend touchmove'; 621 if (b) { 622 $( document ).bind( events, opts, handler ); 623 } else { 624 $( document ).unbind( events, handler ); 625 } 626 627 // former impl... 628 // var $e = $('a,:input'); 629 // b ? $e.bind(events, opts, handler) : $e.unbind(events, handler); 630 } 631 632 // event handler to suppress keyboard/mouse events when blocking 633 function handler(e) { 634 // allow tab navigation (conditionally) 635 if (e.type === 'keydown' && e.keyCode && e.keyCode == 9) { 636 if (pageBlock && e.data.constrainTabKey) { 637 var els = pageBlockEls; 638 var fwd = ! e.shiftKey && e.target === els[els.length - 1]; 639 var back = e.shiftKey && e.target === els[0]; 640 if (fwd || back) { 641 setTimeout( 642 function () { 643 focus( back );}, 644 10 645 ); 646 return false;
647 } 648 } 649 } 650 var opts = e.data; 651 var target = $( e.target ); 652 if (target.hasClass( 'blockOverlay' ) && opts.onOverlayClick) { 653 opts.onOverlayClick( e ); 654 } 655 656 // allow events within the message content 657 if (target.parents( 'div.' + opts.blockMsgClass ).length > 0) { 658 return true; 659 } 660 661 // allow events for content that is not being blocked 662 return target.parents().children().filter( 'div.blockUI' ).length === 0; 663 } 664 665 function focus(back) { 666 if ( ! pageBlockEls) { 667 return; 668 } 669 var e = pageBlockEls[back === true ? pageBlockEls.length - 1 : 0]; 670 if (e) { 671 e.focus(); 672 } 673 } 674 675 function center(el, x, y) { 676 var p = el.parentNode, s = el.style; 677 var l = ((p.offsetWidth - el.offsetWidth) / 2) - sz( p,'borderLeftWidth' ); 678 var t = ((p.offsetHeight - el.offsetHeight) / 2) - sz( p,'borderTopWidth' ); 679 if (x) { 680 s.left = l > 0 ? (l + 'px') : '0'; 681 } 682 if (y) { 683 s.top = t > 0 ? (t + 'px') : '0'; 684 } 685 } 686 687 function sz(el, p) { 688 return parseInt( $.css( el,p ),10 ) || 0; 689 } 690 691 } 692 693 /*global define:true */ 694 if (typeof define === 'function' && define.amd && define.amd.jQuery) { 695 define( ['jquery'], setup ); 696 } else { 697 setup( jQuery ); 698 } 699 700})();
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