Modified: ofbiz/trunk/specialpurpose/solr/webapp/solr/js/lib/jquery.blockUI.js URL: http://svn.apache.org/viewvc/ofbiz/trunk/specialpurpose/solr/webapp/solr/js/lib/jquery.blockUI.js?rev=1776930&r1=1776929&r2=1776930&view=diff ============================================================================== --- ofbiz/trunk/specialpurpose/solr/webapp/solr/js/lib/jquery.blockUI.js (original) +++ ofbiz/trunk/specialpurpose/solr/webapp/solr/js/lib/jquery.blockUI.js Mon Jan 2 13:44:06 2017 @@ -39,8 +39,8 @@ THE SOFTWARE. ;(function($) { if (/1\.(0|1|2)\.(0|1|2)/.test($.fn.jquery) || /^1.1/.test($.fn.jquery)) { - alert('blockUI requires jQuery v1.2.3 or later! You are using v' + $.fn.jquery); - return; + alert('blockUI requires jQuery v1.2.3 or later! You are using v' + $.fn.jquery); + return; } $.fn._fadeIn = $.fn.fadeIn; @@ -59,153 +59,153 @@ $.unblockUI = function(opts) { remove(wi // convenience method for quick growl-like notifications (http://www.google.com/search?q=growl) $.growlUI = function(title, message, timeout, onClose) { - var $m = $('<div class="growlUI"></div>'); - if (title) $m.append('<h1>'+title+'</h1>'); - if (message) $m.append('<h2>'+message+'</h2>'); - if (timeout == undefined) timeout = 3000; - $.blockUI({ - message: $m, fadeIn: 700, fadeOut: 1000, centerY: false, - timeout: timeout, showOverlay: false, - onUnblock: onClose, - css: $.blockUI.defaults.growlCSS - }); + var $m = $('<div class="growlUI"></div>'); + if (title) $m.append('<h1>'+title+'</h1>'); + if (message) $m.append('<h2>'+message+'</h2>'); + if (timeout == undefined) timeout = 3000; + $.blockUI({ + message: $m, fadeIn: 700, fadeOut: 1000, centerY: false, + timeout: timeout, showOverlay: false, + onUnblock: onClose, + css: $.blockUI.defaults.growlCSS + }); }; // plugin method for blocking element content $.fn.block = function(opts) { - return this.unblock({ fadeOut: 0 }).each(function() { - if ($.css(this,'position') == 'static') - this.style.position = 'relative'; - if ($.browser.msie) - this.style.zoom = 1; // force 'hasLayout' - install(this, opts); - }); + return this.unblock({ fadeOut: 0 }).each(function() { + if ($.css(this,'position') == 'static') + this.style.position = 'relative'; + if ($.browser.msie) + this.style.zoom = 1; // force 'hasLayout' + install(this, opts); + }); }; // plugin method for unblocking element content $.fn.unblock = function(opts) { - return this.each(function() { - remove(this, opts); - }); + return this.each(function() { + remove(this, opts); + }); }; $.blockUI.version = 2.39; // 2nd generation blocking at no extra cost! // override these in your code to change the default behavior and style $.blockUI.defaults = { - // message displayed when blocking (use null for no message) - message: '<h1>Please wait...</h1>', + // message displayed when blocking (use null for no message) + message: '<h1>Please wait...</h1>', - title: null, // title string; only used when theme == true - draggable: true, // only used when theme == true (requires jquery-ui.js to be loaded) - - theme: false, // set to true to use with jQuery UI themes - - // styles for the message when blocking; if you wish to disable - // these and use an external stylesheet then do this in your code: - // $.blockUI.defaults.css = {}; - css: { - padding: 0, - margin: 0, - width: '30%', - top: '40%', - left: '35%', - textAlign: 'center', - color: '#000', - border: '3px solid #aaa', - backgroundColor:'#fff', - cursor: 'wait' - }, - - // minimal style set used when themes are used - themedCSS: { - width: '30%', - top: '40%', - left: '35%' - }, - - // styles for the overlay - overlayCSS: { - backgroundColor: '#000', - opacity: 0.6, - cursor: 'wait' - }, - - // styles applied when using $.growlUI - growlCSS: { - width: '350px', - top: '10px', - left: '', - right: '10px', - border: 'none', - padding: '5px', - opacity: 0.6, - cursor: 'default', - color: '#fff', - backgroundColor: '#000', - '-webkit-border-radius': '10px', - '-moz-border-radius': '10px', - 'border-radius': '10px' - }, - - // IE issues: 'about:blank' fails on HTTPS and javascript:false is s-l-o-w - // (hat tip to Jorge H. N. de Vasconcelos) - iframeSrc: /^https/i.test(window.location.href || '') ? 'javascript:false' : 'about:blank', - - // force usage of iframe in non-IE browsers (handy for blocking applets) - forceIframe: false, - - // z-index for the blocking overlay - baseZ: 1000, - - // set these to true to have the message automatically centered - centerX: true, // <-- only effects element blocking (page block controlled via css above) - centerY: true, - - // allow body element to be stetched in ie6; this makes blocking look better - // on "short" pages. disable if you wish to prevent changes to the body height - allowBodyStretch: true, - - // enable if you want key and mouse events to be disabled for content that is blocked - bindEvents: true, - - // be default blockUI will supress tab navigation from leaving blocking content - // (if bindEvents is true) - constrainTabKey: true, - - // fadeIn time in millis; set to 0 to disable fadeIn on block - fadeIn: 200, - - // fadeOut time in millis; set to 0 to disable fadeOut on unblock - fadeOut: 400, - - // time in millis to wait before auto-unblocking; set to 0 to disable auto-unblock - timeout: 0, - - // disable if you don't want to show the overlay - showOverlay: true, - - // if true, focus will be placed in the first available input field when - // page blocking - focusInput: true, - - // suppresses the use of overlay styles on FF/Linux (due to performance issues with opacity) - applyPlatformOpacityRules: true, - - // callback method invoked when fadeIn has completed and blocking message is visible - onBlock: null, - - // callback method invoked when unblocking has completed; the callback is - // passed the element that has been unblocked (which is the window object for page - // blocks) and the options that were passed to the unblock call: - // onUnblock(element, options) - onUnblock: null, + title: null, // title string; only used when theme == true + draggable: true, // only used when theme == true (requires jquery-ui.js to be loaded) + + theme: false, // set to true to use with jQuery UI themes + + // styles for the message when blocking; if you wish to disable + // these and use an external stylesheet then do this in your code: + // $.blockUI.defaults.css = {}; + css: { + padding: 0, + margin: 0, + width: '30%', + top: '40%', + left: '35%', + textAlign: 'center', + color: '#000', + border: '3px solid #aaa', + backgroundColor:'#fff', + cursor: 'wait' + }, + + // minimal style set used when themes are used + themedCSS: { + width: '30%', + top: '40%', + left: '35%' + }, + + // styles for the overlay + overlayCSS: { + backgroundColor: '#000', + opacity: 0.6, + cursor: 'wait' + }, + + // styles applied when using $.growlUI + growlCSS: { + width: '350px', + top: '10px', + left: '', + right: '10px', + border: 'none', + padding: '5px', + opacity: 0.6, + cursor: 'default', + color: '#fff', + backgroundColor: '#000', + '-webkit-border-radius': '10px', + '-moz-border-radius': '10px', + 'border-radius': '10px' + }, + + // IE issues: 'about:blank' fails on HTTPS and javascript:false is s-l-o-w + // (hat tip to Jorge H. N. de Vasconcelos) + iframeSrc: /^https/i.test(window.location.href || '') ? 'javascript:false' : 'about:blank', + + // force usage of iframe in non-IE browsers (handy for blocking applets) + forceIframe: false, + + // z-index for the blocking overlay + baseZ: 1000, + + // set these to true to have the message automatically centered + centerX: true, // <-- only effects element blocking (page block controlled via css above) + centerY: true, + + // allow body element to be stetched in ie6; this makes blocking look better + // on "short" pages. disable if you wish to prevent changes to the body height + allowBodyStretch: true, + + // enable if you want key and mouse events to be disabled for content that is blocked + bindEvents: true, + + // be default blockUI will supress tab navigation from leaving blocking content + // (if bindEvents is true) + constrainTabKey: true, + + // fadeIn time in millis; set to 0 to disable fadeIn on block + fadeIn: 200, + + // fadeOut time in millis; set to 0 to disable fadeOut on unblock + fadeOut: 400, + + // time in millis to wait before auto-unblocking; set to 0 to disable auto-unblock + timeout: 0, + + // disable if you don't want to show the overlay + showOverlay: true, + + // if true, focus will be placed in the first available input field when + // page blocking + focusInput: true, + + // suppresses the use of overlay styles on FF/Linux (due to performance issues with opacity) + applyPlatformOpacityRules: true, + + // callback method invoked when fadeIn has completed and blocking message is visible + onBlock: null, + + // callback method invoked when unblocking has completed; the callback is + // passed the element that has been unblocked (which is the window object for page + // blocks) and the options that were passed to the unblock call: + // onUnblock(element, options) + onUnblock: null, - // don't ask; if you really must know: http://groups.google.com/group/jquery-en/browse_thread/thread/36640a8730503595/2f6a79a77a78e493#2f6a79a77a78e493 - quirksmodeOffsetHack: 4, + // don't ask; if you really must know: http://groups.google.com/group/jquery-en/browse_thread/thread/36640a8730503595/2f6a79a77a78e493#2f6a79a77a78e493 + quirksmodeOffsetHack: 4, - // class name of the message block - blockMsgClass: 'blockMsg' + // class name of the message block + blockMsgClass: 'blockMsg' }; // private data and functions follow... @@ -214,310 +214,310 @@ var pageBlock = null; var pageBlockEls = []; function install(el, opts) { - var full = (el == window); - var msg = opts && opts.message !== undefined ? opts.message : undefined; - opts = $.extend({}, $.blockUI.defaults, opts || {}); - opts.overlayCSS = $.extend({}, $.blockUI.defaults.overlayCSS, opts.overlayCSS || {}); - var css = $.extend({}, $.blockUI.defaults.css, opts.css || {}); - var themedCSS = $.extend({}, $.blockUI.defaults.themedCSS, opts.themedCSS || {}); - msg = msg === undefined ? opts.message : msg; - - // remove the current block (if there is one) - if (full && pageBlock) - remove(window, {fadeOut:0}); - - // if an existing element is being used as the blocking content then we capture - // its current place in the DOM (and current display style) so we can restore - // it when we unblock - if (msg && typeof msg != 'string' && (msg.parentNode || msg.jquery)) { - var node = msg.jquery ? msg[0] : msg; - var data = {}; - $(el).data('blockUI.history', data); - data.el = node; - data.parent = node.parentNode; - data.display = node.style.display; - data.position = node.style.position; - if (data.parent) - data.parent.removeChild(node); - } - - $(el).data('blockUI.onUnblock', opts.onUnblock); - var z = opts.baseZ; - - // blockUI uses 3 layers for blocking, for simplicity they are all used on every platform; - // layer1 is the iframe layer which is used to supress bleed through of underlying content - // layer2 is the overlay layer which has opacity and a wait cursor (by default) - // layer3 is the message content that is displayed while blocking - - var lyr1 = ($.browser.msie || opts.forceIframe) - ? $('<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>') - : $('<div class="blockUI" style="display:none"></div>'); - - var lyr2 = opts.theme - ? $('<div class="blockUI blockOverlay ui-widget-overlay" style="z-index:'+ (z++) +';display:none"></div>') - : $('<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>'); - - var lyr3, s; - if (opts.theme && full) { - s = '<div class="blockUI ' + opts.blockMsgClass + ' blockPage ui-dialog ui-widget ui-corner-all" style="z-index:'+(z+10)+';display:none;position:fixed">' + - '<div class="ui-widget-header ui-dialog-titlebar ui-corner-all blockTitle">'+(opts.title || ' ')+'</div>' + - '<div class="ui-widget-content ui-dialog-content"></div>' + - '</div>'; - } - else if (opts.theme) { - s = '<div class="blockUI ' + opts.blockMsgClass + ' blockElement ui-dialog ui-widget ui-corner-all" style="z-index:'+(z+10)+';display:none;position:absolute">' + - '<div class="ui-widget-header ui-dialog-titlebar ui-corner-all blockTitle">'+(opts.title || ' ')+'</div>' + - '<div class="ui-widget-content ui-dialog-content"></div>' + - '</div>'; - } - else if (full) { - s = '<div class="blockUI ' + opts.blockMsgClass + ' blockPage" style="z-index:'+(z+10)+';display:none;position:fixed"></div>'; - } - else { - s = '<div class="blockUI ' + opts.blockMsgClass + ' blockElement" style="z-index:'+(z+10)+';display:none;position:absolute"></div>'; - } - lyr3 = $(s); - - // if we have a message, style it - if (msg) { - if (opts.theme) { - lyr3.css(themedCSS); - lyr3.addClass('ui-widget-content'); - } - else - lyr3.css(css); - } - - // style the overlay - if (!opts.theme && (!opts.applyPlatformOpacityRules || !($.browser.mozilla && /Linux/.test(navigator.platform)))) - lyr2.css(opts.overlayCSS); - lyr2.css('position', full ? 'fixed' : 'absolute'); - - // make iframe layer transparent in IE - if ($.browser.msie || opts.forceIframe) - lyr1.css('opacity',0.0); - - //$([lyr1[0],lyr2[0],lyr3[0]]).appendTo(full ? 'body' : el); - var layers = [lyr1,lyr2,lyr3], $par = full ? $('body') : $(el); - $.each(layers, function() { - this.appendTo($par); - }); - - if (opts.theme && opts.draggable && $.fn.draggable) { - lyr3.draggable({ - handle: '.ui-dialog-titlebar', - cancel: 'li' - }); - } - - // ie7 must use absolute positioning in quirks mode and to account for activex issues (when scrolling) - var expr = setExpr && (!$.boxModel || $('object,embed', full ? null : el).length > 0); - if (ie6 || expr) { - // give body 100% height - if (full && opts.allowBodyStretch && $.boxModel) - $('html,body').css('height','100%'); - - // fix ie6 issue when blocked element has a border width - if ((ie6 || !$.boxModel) && !full) { - var t = sz(el,'borderTopWidth'), l = sz(el,'borderLeftWidth'); - var fixT = t ? '(0 - '+t+')' : 0; - var fixL = l ? '(0 - '+l+')' : 0; - } - - // simulate fixed position - $.each([lyr1,lyr2,lyr3], function(i,o) { - var s = o[0].style; - s.position = 'absolute'; - if (i < 2) { - full ? s.setExpression('height','Math.max(document.body.scrollHeight, document.body.offsetHeight) - (jQuery.boxModel?0:'+opts.quirksmodeOffsetHack+') + "px"') - : s.setExpression('height','this.parentNode.offsetHeight + "px"'); - full ? s.setExpression('width','jQuery.boxModel && document.documentElement.clientWidth || document.body.clientWidth + "px"') - : s.setExpression('width','this.parentNode.offsetWidth + "px"'); - if (fixL) s.setExpression('left', fixL); - if (fixT) s.setExpression('top', fixT); - } - else if (opts.centerY) { - if (full) s.setExpression('top','(document.documentElement.clientHeight || document.body.clientHeight) / 2 - (this.offsetHeight / 2) + (blah = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"'); - s.marginTop = 0; - } - else if (!opts.centerY && full) { - var top = (opts.css && opts.css.top) ? parseInt(opts.css.top) : 0; - var expression = '((document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + '+top+') + "px"'; - s.setExpression('top',expression); - } - }); - } - - // show the message - if (msg) { - if (opts.theme) - lyr3.find('.ui-widget-content').append(msg); - else - lyr3.append(msg); - if (msg.jquery || msg.nodeType) - $(msg).show(); - } - - if (($.browser.msie || opts.forceIframe) && opts.showOverlay) - lyr1.show(); // opacity is zero - if (opts.fadeIn) { - var cb = opts.onBlock ? opts.onBlock : noOp; - var cb1 = (opts.showOverlay && !msg) ? cb : noOp; - var cb2 = msg ? cb : noOp; - if (opts.showOverlay) - lyr2._fadeIn(opts.fadeIn, cb1); - if (msg) - lyr3._fadeIn(opts.fadeIn, cb2); - } - else { - if (opts.showOverlay) - lyr2.show(); - if (msg) - lyr3.show(); - if (opts.onBlock) - opts.onBlock(); - } - - // bind key and mouse events - bind(1, el, opts); - - if (full) { - pageBlock = lyr3[0]; - pageBlockEls = $(':input:enabled:visible',pageBlock); - if (opts.focusInput) - setTimeout(focus, 20); - } - else - center(lyr3[0], opts.centerX, opts.centerY); - - if (opts.timeout) { - // auto-unblock - var to = setTimeout(function() { - full ? $.unblockUI(opts) : $(el).unblock(opts); - }, opts.timeout); - $(el).data('blockUI.timeout', to); - } + var full = (el == window); + var msg = opts && opts.message !== undefined ? opts.message : undefined; + opts = $.extend({}, $.blockUI.defaults, opts || {}); + opts.overlayCSS = $.extend({}, $.blockUI.defaults.overlayCSS, opts.overlayCSS || {}); + var css = $.extend({}, $.blockUI.defaults.css, opts.css || {}); + var themedCSS = $.extend({}, $.blockUI.defaults.themedCSS, opts.themedCSS || {}); + msg = msg === undefined ? opts.message : msg; + + // remove the current block (if there is one) + if (full && pageBlock) + remove(window, {fadeOut:0}); + + // if an existing element is being used as the blocking content then we capture + // its current place in the DOM (and current display style) so we can restore + // it when we unblock + if (msg && typeof msg != 'string' && (msg.parentNode || msg.jquery)) { + var node = msg.jquery ? msg[0] : msg; + var data = {}; + $(el).data('blockUI.history', data); + data.el = node; + data.parent = node.parentNode; + data.display = node.style.display; + data.position = node.style.position; + if (data.parent) + data.parent.removeChild(node); + } + + $(el).data('blockUI.onUnblock', opts.onUnblock); + var z = opts.baseZ; + + // blockUI uses 3 layers for blocking, for simplicity they are all used on every platform; + // layer1 is the iframe layer which is used to supress bleed through of underlying content + // layer2 is the overlay layer which has opacity and a wait cursor (by default) + // layer3 is the message content that is displayed while blocking + + var lyr1 = ($.browser.msie || opts.forceIframe) + ? $('<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>') + : $('<div class="blockUI" style="display:none"></div>'); + + var lyr2 = opts.theme + ? $('<div class="blockUI blockOverlay ui-widget-overlay" style="z-index:'+ (z++) +';display:none"></div>') + : $('<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>'); + + var lyr3, s; + if (opts.theme && full) { + s = '<div class="blockUI ' + opts.blockMsgClass + ' blockPage ui-dialog ui-widget ui-corner-all" style="z-index:'+(z+10)+';display:none;position:fixed">' + + '<div class="ui-widget-header ui-dialog-titlebar ui-corner-all blockTitle">'+(opts.title || ' ')+'</div>' + + '<div class="ui-widget-content ui-dialog-content"></div>' + + '</div>'; + } + else if (opts.theme) { + s = '<div class="blockUI ' + opts.blockMsgClass + ' blockElement ui-dialog ui-widget ui-corner-all" style="z-index:'+(z+10)+';display:none;position:absolute">' + + '<div class="ui-widget-header ui-dialog-titlebar ui-corner-all blockTitle">'+(opts.title || ' ')+'</div>' + + '<div class="ui-widget-content ui-dialog-content"></div>' + + '</div>'; + } + else if (full) { + s = '<div class="blockUI ' + opts.blockMsgClass + ' blockPage" style="z-index:'+(z+10)+';display:none;position:fixed"></div>'; + } + else { + s = '<div class="blockUI ' + opts.blockMsgClass + ' blockElement" style="z-index:'+(z+10)+';display:none;position:absolute"></div>'; + } + lyr3 = $(s); + + // if we have a message, style it + if (msg) { + if (opts.theme) { + lyr3.css(themedCSS); + lyr3.addClass('ui-widget-content'); + } + else + lyr3.css(css); + } + + // style the overlay + if (!opts.theme && (!opts.applyPlatformOpacityRules || !($.browser.mozilla && /Linux/.test(navigator.platform)))) + lyr2.css(opts.overlayCSS); + lyr2.css('position', full ? 'fixed' : 'absolute'); + + // make iframe layer transparent in IE + if ($.browser.msie || opts.forceIframe) + lyr1.css('opacity',0.0); + + //$([lyr1[0],lyr2[0],lyr3[0]]).appendTo(full ? 'body' : el); + var layers = [lyr1,lyr2,lyr3], $par = full ? $('body') : $(el); + $.each(layers, function() { + this.appendTo($par); + }); + + if (opts.theme && opts.draggable && $.fn.draggable) { + lyr3.draggable({ + handle: '.ui-dialog-titlebar', + cancel: 'li' + }); + } + + // ie7 must use absolute positioning in quirks mode and to account for activex issues (when scrolling) + var expr = setExpr && (!$.boxModel || $('object,embed', full ? null : el).length > 0); + if (ie6 || expr) { + // give body 100% height + if (full && opts.allowBodyStretch && $.boxModel) + $('html,body').css('height','100%'); + + // fix ie6 issue when blocked element has a border width + if ((ie6 || !$.boxModel) && !full) { + var t = sz(el,'borderTopWidth'), l = sz(el,'borderLeftWidth'); + var fixT = t ? '(0 - '+t+')' : 0; + var fixL = l ? '(0 - '+l+')' : 0; + } + + // simulate fixed position + $.each([lyr1,lyr2,lyr3], function(i,o) { + var s = o[0].style; + s.position = 'absolute'; + if (i < 2) { + full ? s.setExpression('height','Math.max(document.body.scrollHeight, document.body.offsetHeight) - (jQuery.boxModel?0:'+opts.quirksmodeOffsetHack+') + "px"') + : s.setExpression('height','this.parentNode.offsetHeight + "px"'); + full ? s.setExpression('width','jQuery.boxModel && document.documentElement.clientWidth || document.body.clientWidth + "px"') + : s.setExpression('width','this.parentNode.offsetWidth + "px"'); + if (fixL) s.setExpression('left', fixL); + if (fixT) s.setExpression('top', fixT); + } + else if (opts.centerY) { + if (full) s.setExpression('top','(document.documentElement.clientHeight || document.body.clientHeight) / 2 - (this.offsetHeight / 2) + (blah = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"'); + s.marginTop = 0; + } + else if (!opts.centerY && full) { + var top = (opts.css && opts.css.top) ? parseInt(opts.css.top) : 0; + var expression = '((document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + '+top+') + "px"'; + s.setExpression('top',expression); + } + }); + } + + // show the message + if (msg) { + if (opts.theme) + lyr3.find('.ui-widget-content').append(msg); + else + lyr3.append(msg); + if (msg.jquery || msg.nodeType) + $(msg).show(); + } + + if (($.browser.msie || opts.forceIframe) && opts.showOverlay) + lyr1.show(); // opacity is zero + if (opts.fadeIn) { + var cb = opts.onBlock ? opts.onBlock : noOp; + var cb1 = (opts.showOverlay && !msg) ? cb : noOp; + var cb2 = msg ? cb : noOp; + if (opts.showOverlay) + lyr2._fadeIn(opts.fadeIn, cb1); + if (msg) + lyr3._fadeIn(opts.fadeIn, cb2); + } + else { + if (opts.showOverlay) + lyr2.show(); + if (msg) + lyr3.show(); + if (opts.onBlock) + opts.onBlock(); + } + + // bind key and mouse events + bind(1, el, opts); + + if (full) { + pageBlock = lyr3[0]; + pageBlockEls = $(':input:enabled:visible',pageBlock); + if (opts.focusInput) + setTimeout(focus, 20); + } + else + center(lyr3[0], opts.centerX, opts.centerY); + + if (opts.timeout) { + // auto-unblock + var to = setTimeout(function() { + full ? $.unblockUI(opts) : $(el).unblock(opts); + }, opts.timeout); + $(el).data('blockUI.timeout', to); + } }; // remove the block function remove(el, opts) { - var full = (el == window); - var $el = $(el); - var data = $el.data('blockUI.history'); - var to = $el.data('blockUI.timeout'); - if (to) { - clearTimeout(to); - $el.removeData('blockUI.timeout'); - } - opts = $.extend({}, $.blockUI.defaults, opts || {}); - bind(0, el, opts); // unbind events - - if (opts.onUnblock === null) { - opts.onUnblock = $el.data('blockUI.onUnblock'); - $el.removeData('blockUI.onUnblock'); - } - - var els; - if (full) // crazy selector to handle odd field errors in ie6/7 - els = $('body').children().filter('.blockUI').add('body > .blockUI'); - else - els = $('.blockUI', el); - - if (full) - pageBlock = pageBlockEls = null; - - if (opts.fadeOut) { - els.fadeOut(opts.fadeOut); - setTimeout(function() { reset(els,data,opts,el); }, opts.fadeOut); - } - else - reset(els, data, opts, el); + var full = (el == window); + var $el = $(el); + var data = $el.data('blockUI.history'); + var to = $el.data('blockUI.timeout'); + if (to) { + clearTimeout(to); + $el.removeData('blockUI.timeout'); + } + opts = $.extend({}, $.blockUI.defaults, opts || {}); + bind(0, el, opts); // unbind events + + if (opts.onUnblock === null) { + opts.onUnblock = $el.data('blockUI.onUnblock'); + $el.removeData('blockUI.onUnblock'); + } + + var els; + if (full) // crazy selector to handle odd field errors in ie6/7 + els = $('body').children().filter('.blockUI').add('body > .blockUI'); + else + els = $('.blockUI', el); + + if (full) + pageBlock = pageBlockEls = null; + + if (opts.fadeOut) { + els.fadeOut(opts.fadeOut); + setTimeout(function() { reset(els,data,opts,el); }, opts.fadeOut); + } + else + reset(els, data, opts, el); }; // move blocking element back into the DOM where it started function reset(els,data,opts,el) { - els.each(function(i,o) { - // remove via DOM calls so we don't lose event handlers - if (this.parentNode) - this.parentNode.removeChild(this); - }); - - if (data && data.el) { - data.el.style.display = data.display; - data.el.style.position = data.position; - if (data.parent) - data.parent.appendChild(data.el); - $(el).removeData('blockUI.history'); - } + els.each(function(i,o) { + // remove via DOM calls so we don't lose event handlers + if (this.parentNode) + this.parentNode.removeChild(this); + }); + + if (data && data.el) { + data.el.style.display = data.display; + data.el.style.position = data.position; + if (data.parent) + data.parent.appendChild(data.el); + $(el).removeData('blockUI.history'); + } - if (typeof opts.onUnblock == 'function') - opts.onUnblock(el,opts); + if (typeof opts.onUnblock == 'function') + opts.onUnblock(el,opts); }; // bind/unbind the handler function bind(b, el, opts) { - var full = el == window, $el = $(el); + var full = el == window, $el = $(el); - // don't bother unbinding if there is nothing to unbind - if (!b && (full && !pageBlock || !full && !$el.data('blockUI.isBlocked'))) - return; - if (!full) - $el.data('blockUI.isBlocked', b); - - // don't bind events when overlay is not in use or if bindEvents is false - if (!opts.bindEvents || (b && !opts.showOverlay)) - return; - - // bind anchors and inputs for mouse and key events - var events = 'mousedown mouseup keydown keypress'; - b ? $(document).bind(events, opts, handler) : $(document).unbind(events, handler); + // don't bother unbinding if there is nothing to unbind + if (!b && (full && !pageBlock || !full && !$el.data('blockUI.isBlocked'))) + return; + if (!full) + $el.data('blockUI.isBlocked', b); + + // don't bind events when overlay is not in use or if bindEvents is false + if (!opts.bindEvents || (b && !opts.showOverlay)) + return; + + // bind anchors and inputs for mouse and key events + var events = 'mousedown mouseup keydown keypress'; + b ? $(document).bind(events, opts, handler) : $(document).unbind(events, handler); // former impl... -// var $e = $('a,:input'); -// b ? $e.bind(events, opts, handler) : $e.unbind(events, handler); +// var $e = $('a,:input'); +// b ? $e.bind(events, opts, handler) : $e.unbind(events, handler); }; // event handler to suppress keyboard/mouse events when blocking function handler(e) { - // allow tab navigation (conditionally) - if (e.keyCode && e.keyCode == 9) { - if (pageBlock && e.data.constrainTabKey) { - var els = pageBlockEls; - var fwd = !e.shiftKey && e.target === els[els.length-1]; - var back = e.shiftKey && e.target === els[0]; - if (fwd || back) { - setTimeout(function(){focus(back)},10); - return false; - } - } - } - var opts = e.data; - // allow events within the message content - if ($(e.target).parents('div.' + opts.blockMsgClass).length > 0) - return true; + // allow tab navigation (conditionally) + if (e.keyCode && e.keyCode == 9) { + if (pageBlock && e.data.constrainTabKey) { + var els = pageBlockEls; + var fwd = !e.shiftKey && e.target === els[els.length-1]; + var back = e.shiftKey && e.target === els[0]; + if (fwd || back) { + setTimeout(function(){focus(back)},10); + return false; + } + } + } + var opts = e.data; + // allow events within the message content + if ($(e.target).parents('div.' + opts.blockMsgClass).length > 0) + return true; - // allow events for content that is not being blocked - return $(e.target).parents().children().filter('div.blockUI').length == 0; + // allow events for content that is not being blocked + return $(e.target).parents().children().filter('div.blockUI').length == 0; }; function focus(back) { - if (!pageBlockEls) - return; - var e = pageBlockEls[back===true ? pageBlockEls.length-1 : 0]; - if (e) - e.focus(); + if (!pageBlockEls) + return; + var e = pageBlockEls[back===true ? pageBlockEls.length-1 : 0]; + if (e) + e.focus(); }; function center(el, x, y) { - var p = el.parentNode, s = el.style; - var l = ((p.offsetWidth - el.offsetWidth)/2) - sz(p,'borderLeftWidth'); - var t = ((p.offsetHeight - el.offsetHeight)/2) - sz(p,'borderTopWidth'); - if (x) s.left = l > 0 ? (l+'px') : '0'; - if (y) s.top = t > 0 ? (t+'px') : '0'; + var p = el.parentNode, s = el.style; + var l = ((p.offsetWidth - el.offsetWidth)/2) - sz(p,'borderLeftWidth'); + var t = ((p.offsetHeight - el.offsetHeight)/2) - sz(p,'borderTopWidth'); + if (x) s.left = l > 0 ? (l+'px') : '0'; + if (y) s.top = t > 0 ? (t+'px') : '0'; }; function sz(el, p) { - return parseInt($.css(el,p))||0; + return parseInt($.css(el,p))||0; }; })(jQuery);
Modified: ofbiz/trunk/specialpurpose/solr/webapp/solr/js/lib/jquery.form.js URL: http://svn.apache.org/viewvc/ofbiz/trunk/specialpurpose/solr/webapp/solr/js/lib/jquery.form.js?rev=1776930&r1=1776929&r2=1776930&view=diff ============================================================================== --- ofbiz/trunk/specialpurpose/solr/webapp/solr/js/lib/jquery.form.js (original) +++ ofbiz/trunk/specialpurpose/solr/webapp/solr/js/lib/jquery.form.js Mon Jan 2 13:44:06 2017 @@ -36,32 +36,32 @@ THE SOFTWARE. ;(function($) { /* - Usage Note: - ----------- - Do not use both ajaxSubmit and ajaxForm on the same form. These - functions are intended to be exclusive. Use ajaxSubmit if you want - to bind your own submit handler to the form. For example, - - $(document).ready(function() { - $('#myForm').bind('submit', function() { - $(this).ajaxSubmit({ - target: '#output' - }); - return false; // <-- important! - }); - }); - - Use ajaxForm when you want the plugin to manage all the event binding - for you. For example, - - $(document).ready(function() { - $('#myForm').ajaxForm({ - target: '#output' - }); - }); + Usage Note: + ----------- + Do not use both ajaxSubmit and ajaxForm on the same form. These + functions are intended to be exclusive. Use ajaxSubmit if you want + to bind your own submit handler to the form. For example, + + $(document).ready(function() { + $('#myForm').bind('submit', function() { + $(this).ajaxSubmit({ + target: '#output' + }); + return false; // <-- important! + }); + }); + + Use ajaxForm when you want the plugin to manage all the event binding + for you. For example, + + $(document).ready(function() { + $('#myForm').ajaxForm({ + target: '#output' + }); + }); - When using ajaxForm, the ajaxSubmit function will be invoked for you - at the appropriate time. + When using ajaxForm, the ajaxSubmit function will be invoked for you + at the appropriate time. */ /** @@ -69,382 +69,382 @@ THE SOFTWARE. * an HTML form using AJAX. */ $.fn.ajaxSubmit = function(options) { - // fast fail if nothing selected (http://dev.jquery.com/ticket/2752) - if (!this.length) { - log('ajaxSubmit: skipping submit process - no element selected'); - return this; - } - - if (typeof options == 'function') { - options = { success: options }; - } - - var url = $.trim(this.attr('action')); - if (url) { - // clean url (don't include hash vaue) - url = (url.match(/^([^#]+)/)||[])[1]; - } - url = url || window.location.href || ''; - - options = $.extend(true, { - url: url, - type: this.attr('method') || 'GET', - iframeSrc: /^https/i.test(window.location.href || '') ? 'javascript:false' : 'about:blank' - }, options); - - // hook for manipulating the form data before it is extracted; - // convenient for use with rich editors like tinyMCE or FCKEditor - var veto = {}; - this.trigger('form-pre-serialize', [this, options, veto]); - if (veto.veto) { - log('ajaxSubmit: submit vetoed via form-pre-serialize trigger'); - return this; - } - - // provide opportunity to alter form data before it is serialized - if (options.beforeSerialize && options.beforeSerialize(this, options) === false) { - log('ajaxSubmit: submit aborted via beforeSerialize callback'); - return this; - } - - var n,v,a = this.formToArray(options.semantic); - if (options.data) { - options.extraData = options.data; - for (n in options.data) { - if(options.data[n] instanceof Array) { - for (var k in options.data[n]) { - a.push( { name: n, value: options.data[n][k] } ); - } - } - else { - v = options.data[n]; - v = $.isFunction(v) ? v() : v; // if value is fn, invoke it - a.push( { name: n, value: v } ); - } - } - } - - // give pre-submit callback an opportunity to abort the submit - if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) { - log('ajaxSubmit: submit aborted via beforeSubmit callback'); - return this; - } - - // fire vetoable 'validate' event - this.trigger('form-submit-validate', [a, this, options, veto]); - if (veto.veto) { - log('ajaxSubmit: submit vetoed via form-submit-validate trigger'); - return this; - } - - var q = $.param(a); - - if (options.type.toUpperCase() == 'GET') { - options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q; - options.data = null; // data is null for 'get' - } - else { - options.data = q; // data is the query string for 'post' - } - - var $form = this, callbacks = []; - if (options.resetForm) { - callbacks.push(function() { $form.resetForm(); }); - } - if (options.clearForm) { - callbacks.push(function() { $form.clearForm(); }); - } - - // perform a load on the target only if dataType is not provided - if (!options.dataType && options.target) { - var oldSuccess = options.success || function(){}; - callbacks.push(function(data) { - var fn = options.replaceTarget ? 'replaceWith' : 'html'; - $(options.target)[fn](data).each(oldSuccess, arguments); - }); - } - else if (options.success) { - callbacks.push(options.success); - } - - options.success = function(data, status, xhr) { // jQuery 1.4+ passes xhr as 3rd arg - var context = options.context || options; // jQuery 1.4+ supports scope context - for (var i=0, max=callbacks.length; i < max; i++) { - callbacks[i].apply(context, [data, status, xhr || $form, $form]); - } - }; - - // are there files to upload? - var fileInputs = $('input:file', this).length > 0; - var mp = 'multipart/form-data'; - var multipart = ($form.attr('enctype') == mp || $form.attr('encoding') == mp); + // fast fail if nothing selected (http://dev.jquery.com/ticket/2752) + if (!this.length) { + log('ajaxSubmit: skipping submit process - no element selected'); + return this; + } + + if (typeof options == 'function') { + options = { success: options }; + } + + var url = $.trim(this.attr('action')); + if (url) { + // clean url (don't include hash vaue) + url = (url.match(/^([^#]+)/)||[])[1]; + } + url = url || window.location.href || ''; + + options = $.extend(true, { + url: url, + type: this.attr('method') || 'GET', + iframeSrc: /^https/i.test(window.location.href || '') ? 'javascript:false' : 'about:blank' + }, options); + + // hook for manipulating the form data before it is extracted; + // convenient for use with rich editors like tinyMCE or FCKEditor + var veto = {}; + this.trigger('form-pre-serialize', [this, options, veto]); + if (veto.veto) { + log('ajaxSubmit: submit vetoed via form-pre-serialize trigger'); + return this; + } + + // provide opportunity to alter form data before it is serialized + if (options.beforeSerialize && options.beforeSerialize(this, options) === false) { + log('ajaxSubmit: submit aborted via beforeSerialize callback'); + return this; + } + + var n,v,a = this.formToArray(options.semantic); + if (options.data) { + options.extraData = options.data; + for (n in options.data) { + if(options.data[n] instanceof Array) { + for (var k in options.data[n]) { + a.push( { name: n, value: options.data[n][k] } ); + } + } + else { + v = options.data[n]; + v = $.isFunction(v) ? v() : v; // if value is fn, invoke it + a.push( { name: n, value: v } ); + } + } + } + + // give pre-submit callback an opportunity to abort the submit + if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) { + log('ajaxSubmit: submit aborted via beforeSubmit callback'); + return this; + } + + // fire vetoable 'validate' event + this.trigger('form-submit-validate', [a, this, options, veto]); + if (veto.veto) { + log('ajaxSubmit: submit vetoed via form-submit-validate trigger'); + return this; + } + + var q = $.param(a); + + if (options.type.toUpperCase() == 'GET') { + options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q; + options.data = null; // data is null for 'get' + } + else { + options.data = q; // data is the query string for 'post' + } + + var $form = this, callbacks = []; + if (options.resetForm) { + callbacks.push(function() { $form.resetForm(); }); + } + if (options.clearForm) { + callbacks.push(function() { $form.clearForm(); }); + } + + // perform a load on the target only if dataType is not provided + if (!options.dataType && options.target) { + var oldSuccess = options.success || function(){}; + callbacks.push(function(data) { + var fn = options.replaceTarget ? 'replaceWith' : 'html'; + $(options.target)[fn](data).each(oldSuccess, arguments); + }); + } + else if (options.success) { + callbacks.push(options.success); + } + + options.success = function(data, status, xhr) { // jQuery 1.4+ passes xhr as 3rd arg + var context = options.context || options; // jQuery 1.4+ supports scope context + for (var i=0, max=callbacks.length; i < max; i++) { + callbacks[i].apply(context, [data, status, xhr || $form, $form]); + } + }; + + // are there files to upload? + var fileInputs = $('input:file', this).length > 0; + var mp = 'multipart/form-data'; + var multipart = ($form.attr('enctype') == mp || $form.attr('encoding') == mp); - // options.iframe allows user to force iframe mode - // 06-NOV-09: now defaulting to iframe mode if file input is detected + // options.iframe allows user to force iframe mode + // 06-NOV-09: now defaulting to iframe mode if file input is detected if (options.iframe !== false && (fileInputs || options.iframe || multipart)) { - // hack to fix Safari hang (thanks to Tim Molendijk for this) - // see: http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d - if (options.closeKeepAlive) { - $.get(options.closeKeepAlive, fileUpload); - } - else { - fileUpload(); - } + // hack to fix Safari hang (thanks to Tim Molendijk for this) + // see: http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d + if (options.closeKeepAlive) { + $.get(options.closeKeepAlive, fileUpload); + } + else { + fileUpload(); + } } else { - $.ajax(options); + $.ajax(options); } - // fire 'notify' event - this.trigger('form-submit-notify', [this, options]); - return this; - - - // private function for handling file uploads (hat tip to YAHOO!) - function fileUpload() { - var form = $form[0]; - - if ($(':input[name=submit],:input[id=submit]', form).length) { - // if there is an input with a name or id of 'submit' then we won't be - // able to invoke the submit fn on the form (at least not x-browser) - alert('Error: Form elements must not have name or id of "submit".'); - return; - } - - var s = $.extend(true, {}, $.ajaxSettings, options); - s.context = s.context || s; - var id = 'jqFormIO' + (new Date().getTime()), fn = '_'+id; - window[fn] = function() { - var f = $io.data('form-plugin-onload'); - if (f) { - f(); - window[fn] = undefined; - try { delete window[fn]; } catch(e){} - } - } - var $io = $('<iframe id="' + id + '" name="' + id + '" src="'+ s.iframeSrc +'" onload="window[\'_\'+this.id]()" />'); - var io = $io[0]; - - $io.css({ position: 'absolute', top: '-1000px', left: '-1000px' }); - - var xhr = { // mock object - aborted: 0, - responseText: null, - responseXML: null, - status: 0, - statusText: 'n/a', - getAllResponseHeaders: function() {}, - getResponseHeader: function() {}, - setRequestHeader: function() {}, - abort: function() { - this.aborted = 1; - $io.attr('src', s.iframeSrc); // abort op in progress - } - }; - - var g = s.global; - // trigger ajax global events so that activity/block indicators work like normal - if (g && ! $.active++) { - $.event.trigger("ajaxStart"); - } - if (g) { - $.event.trigger("ajaxSend", [xhr, s]); - } - - if (s.beforeSend && s.beforeSend.call(s.context, xhr, s) === false) { - if (s.global) { - $.active--; - } - return; - } - if (xhr.aborted) { - return; - } - - var cbInvoked = false; - var timedOut = 0; - - // add submitting element to data if we know it - var sub = form.clk; - if (sub) { - var n = sub.name; - if (n && !sub.disabled) { - s.extraData = s.extraData || {}; - s.extraData[n] = sub.value; - if (sub.type == "image") { - s.extraData[n+'.x'] = form.clk_x; - s.extraData[n+'.y'] = form.clk_y; - } - } - } - - // take a breath so that pending repaints get some cpu time before the upload starts - function doSubmit() { - // make sure form attrs are set - var t = $form.attr('target'), a = $form.attr('action'); - - // update form attrs in IE friendly way - form.setAttribute('target',id); - if (form.getAttribute('method') != 'POST') { - form.setAttribute('method', 'POST'); - } - if (form.getAttribute('action') != s.url) { - form.setAttribute('action', s.url); - } - - // ie borks in some cases when setting encoding - if (! s.skipEncodingOverride) { - $form.attr({ - encoding: 'multipart/form-data', - enctype: 'multipart/form-data' - }); - } - - // support timout - if (s.timeout) { - setTimeout(function() { timedOut = true; cb(); }, s.timeout); - } - - // add "extra" data to form if provided in options - var extraInputs = []; - try { - if (s.extraData) { - for (var n in s.extraData) { - extraInputs.push( - $('<input type="hidden" name="'+n+'" value="'+s.extraData[n]+'" />') - .appendTo(form)[0]); - } - } - - // add iframe to doc and submit the form - $io.appendTo('body'); - $io.data('form-plugin-onload', cb); - form.submit(); - } - finally { - // reset attrs and remove "extra" input elements - form.setAttribute('action',a); - if(t) { - form.setAttribute('target', t); - } else { - $form.removeAttr('target'); - } - $(extraInputs).remove(); - } - } - - if (s.forceSync) { - doSubmit(); - } - else { - setTimeout(doSubmit, 10); // this lets dom updates render - } - - var data, doc, domCheckCount = 50; - - function cb() { - if (cbInvoked) { - return; - } - - $io.removeData('form-plugin-onload'); - - var ok = true; - try { - if (timedOut) { - throw 'timeout'; - } - // extract the server response from the iframe - doc = io.contentWindow ? io.contentWindow.document : io.contentDocument ? io.contentDocument : io.document; - - var isXml = s.dataType == 'xml' || doc.XMLDocument || $.isXMLDoc(doc); - log('isXml='+isXml); - if (!isXml && window.opera && (doc.body == null || doc.body.innerHTML == '')) { - if (--domCheckCount) { - // in some browsers (Opera) the iframe DOM is not always traversable when - // the onload callback fires, so we loop a bit to accommodate - log('requeing onLoad callback, DOM not available'); - setTimeout(cb, 250); - return; - } - // let this fall through because server response could be an empty document - //log('Could not access iframe DOM after mutiple tries.'); - //throw 'DOMException: not available'; - } - - //log('response detected'); - cbInvoked = true; - xhr.responseText = doc.documentElement ? doc.documentElement.innerHTML : null; - xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc; - xhr.getResponseHeader = function(header){ - var headers = {'content-type': s.dataType}; - return headers[header]; - }; - - var scr = /(json|script)/.test(s.dataType); - if (scr || s.textarea) { - // see if user embedded response in textarea - var ta = doc.getElementsByTagName('textarea')[0]; - if (ta) { - xhr.responseText = ta.value; - } - else if (scr) { - // account for browsers injecting pre around json response - var pre = doc.getElementsByTagName('pre')[0]; - if (pre) { - xhr.responseText = pre.innerHTML; - } - } - } - else if (s.dataType == 'xml' && !xhr.responseXML && xhr.responseText != null) { - xhr.responseXML = toXml(xhr.responseText); - } - data = $.httpData(xhr, s.dataType); - } - catch(e){ - log('error caught:',e); - ok = false; - xhr.error = e; - $.handleError(s, xhr, 'error', e); - } - - // ordering of these callbacks/triggers is odd, but that's how $.ajax does it - if (ok) { - s.success.call(s.context, data, 'success', xhr); - if (g) { - $.event.trigger("ajaxSuccess", [xhr, s]); - } - } - if (g) { - $.event.trigger("ajaxComplete", [xhr, s]); - } - if (g && ! --$.active) { - $.event.trigger("ajaxStop"); - } - if (s.complete) { - s.complete.call(s.context, xhr, ok ? 'success' : 'error'); - } - - // clean up - setTimeout(function() { - $io.removeData('form-plugin-onload'); - $io.remove(); - xhr.responseXML = null; - }, 100); - } - - function toXml(s, doc) { - if (window.ActiveXObject) { - doc = new ActiveXObject('Microsoft.XMLDOM'); - doc.async = 'false'; - doc.loadXML(s); - } - else { - doc = (new DOMParser()).parseFromString(s, 'text/xml'); - } - return (doc && doc.documentElement && doc.documentElement.tagName != 'parsererror') ? doc : null; - } - } + // fire 'notify' event + this.trigger('form-submit-notify', [this, options]); + return this; + + + // private function for handling file uploads (hat tip to YAHOO!) + function fileUpload() { + var form = $form[0]; + + if ($(':input[name=submit],:input[id=submit]', form).length) { + // if there is an input with a name or id of 'submit' then we won't be + // able to invoke the submit fn on the form (at least not x-browser) + alert('Error: Form elements must not have name or id of "submit".'); + return; + } + + var s = $.extend(true, {}, $.ajaxSettings, options); + s.context = s.context || s; + var id = 'jqFormIO' + (new Date().getTime()), fn = '_'+id; + window[fn] = function() { + var f = $io.data('form-plugin-onload'); + if (f) { + f(); + window[fn] = undefined; + try { delete window[fn]; } catch(e){} + } + } + var $io = $('<iframe id="' + id + '" name="' + id + '" src="'+ s.iframeSrc +'" onload="window[\'_\'+this.id]()" />'); + var io = $io[0]; + + $io.css({ position: 'absolute', top: '-1000px', left: '-1000px' }); + + var xhr = { // mock object + aborted: 0, + responseText: null, + responseXML: null, + status: 0, + statusText: 'n/a', + getAllResponseHeaders: function() {}, + getResponseHeader: function() {}, + setRequestHeader: function() {}, + abort: function() { + this.aborted = 1; + $io.attr('src', s.iframeSrc); // abort op in progress + } + }; + + var g = s.global; + // trigger ajax global events so that activity/block indicators work like normal + if (g && ! $.active++) { + $.event.trigger("ajaxStart"); + } + if (g) { + $.event.trigger("ajaxSend", [xhr, s]); + } + + if (s.beforeSend && s.beforeSend.call(s.context, xhr, s) === false) { + if (s.global) { + $.active--; + } + return; + } + if (xhr.aborted) { + return; + } + + var cbInvoked = false; + var timedOut = 0; + + // add submitting element to data if we know it + var sub = form.clk; + if (sub) { + var n = sub.name; + if (n && !sub.disabled) { + s.extraData = s.extraData || {}; + s.extraData[n] = sub.value; + if (sub.type == "image") { + s.extraData[n+'.x'] = form.clk_x; + s.extraData[n+'.y'] = form.clk_y; + } + } + } + + // take a breath so that pending repaints get some cpu time before the upload starts + function doSubmit() { + // make sure form attrs are set + var t = $form.attr('target'), a = $form.attr('action'); + + // update form attrs in IE friendly way + form.setAttribute('target',id); + if (form.getAttribute('method') != 'POST') { + form.setAttribute('method', 'POST'); + } + if (form.getAttribute('action') != s.url) { + form.setAttribute('action', s.url); + } + + // ie borks in some cases when setting encoding + if (! s.skipEncodingOverride) { + $form.attr({ + encoding: 'multipart/form-data', + enctype: 'multipart/form-data' + }); + } + + // support timout + if (s.timeout) { + setTimeout(function() { timedOut = true; cb(); }, s.timeout); + } + + // add "extra" data to form if provided in options + var extraInputs = []; + try { + if (s.extraData) { + for (var n in s.extraData) { + extraInputs.push( + $('<input type="hidden" name="'+n+'" value="'+s.extraData[n]+'" />') + .appendTo(form)[0]); + } + } + + // add iframe to doc and submit the form + $io.appendTo('body'); + $io.data('form-plugin-onload', cb); + form.submit(); + } + finally { + // reset attrs and remove "extra" input elements + form.setAttribute('action',a); + if(t) { + form.setAttribute('target', t); + } else { + $form.removeAttr('target'); + } + $(extraInputs).remove(); + } + } + + if (s.forceSync) { + doSubmit(); + } + else { + setTimeout(doSubmit, 10); // this lets dom updates render + } + + var data, doc, domCheckCount = 50; + + function cb() { + if (cbInvoked) { + return; + } + + $io.removeData('form-plugin-onload'); + + var ok = true; + try { + if (timedOut) { + throw 'timeout'; + } + // extract the server response from the iframe + doc = io.contentWindow ? io.contentWindow.document : io.contentDocument ? io.contentDocument : io.document; + + var isXml = s.dataType == 'xml' || doc.XMLDocument || $.isXMLDoc(doc); + log('isXml='+isXml); + if (!isXml && window.opera && (doc.body == null || doc.body.innerHTML == '')) { + if (--domCheckCount) { + // in some browsers (Opera) the iframe DOM is not always traversable when + // the onload callback fires, so we loop a bit to accommodate + log('requeing onLoad callback, DOM not available'); + setTimeout(cb, 250); + return; + } + // let this fall through because server response could be an empty document + //log('Could not access iframe DOM after mutiple tries.'); + //throw 'DOMException: not available'; + } + + //log('response detected'); + cbInvoked = true; + xhr.responseText = doc.documentElement ? doc.documentElement.innerHTML : null; + xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc; + xhr.getResponseHeader = function(header){ + var headers = {'content-type': s.dataType}; + return headers[header]; + }; + + var scr = /(json|script)/.test(s.dataType); + if (scr || s.textarea) { + // see if user embedded response in textarea + var ta = doc.getElementsByTagName('textarea')[0]; + if (ta) { + xhr.responseText = ta.value; + } + else if (scr) { + // account for browsers injecting pre around json response + var pre = doc.getElementsByTagName('pre')[0]; + if (pre) { + xhr.responseText = pre.innerHTML; + } + } + } + else if (s.dataType == 'xml' && !xhr.responseXML && xhr.responseText != null) { + xhr.responseXML = toXml(xhr.responseText); + } + data = $.httpData(xhr, s.dataType); + } + catch(e){ + log('error caught:',e); + ok = false; + xhr.error = e; + $.handleError(s, xhr, 'error', e); + } + + // ordering of these callbacks/triggers is odd, but that's how $.ajax does it + if (ok) { + s.success.call(s.context, data, 'success', xhr); + if (g) { + $.event.trigger("ajaxSuccess", [xhr, s]); + } + } + if (g) { + $.event.trigger("ajaxComplete", [xhr, s]); + } + if (g && ! --$.active) { + $.event.trigger("ajaxStop"); + } + if (s.complete) { + s.complete.call(s.context, xhr, ok ? 'success' : 'error'); + } + + // clean up + setTimeout(function() { + $io.removeData('form-plugin-onload'); + $io.remove(); + xhr.responseXML = null; + }, 100); + } + + function toXml(s, doc) { + if (window.ActiveXObject) { + doc = new ActiveXObject('Microsoft.XMLDOM'); + doc.async = 'false'; + doc.loadXML(s); + } + else { + doc = (new DOMParser()).parseFromString(s, 'text/xml'); + } + return (doc && doc.documentElement && doc.documentElement.tagName != 'parsererror') ? doc : null; + } + } }; /** @@ -453,9 +453,9 @@ $.fn.ajaxSubmit = function(options) { * The advantages of using this method instead of ajaxSubmit() are: * * 1: This method will include coordinates for <input type="image" /> elements (if the element - * is used to submit the form). + * is used to submit the form). * 2. This method will include the submit element's name/value data (for the element that was - * used to submit the form). + * used to submit the form). * 3. This method binds the submit() method to the form for you. * * The options argument for ajaxForm works exactly as it does for ajaxSubmit. ajaxForm merely @@ -463,60 +463,60 @@ $.fn.ajaxSubmit = function(options) { * the form itself. */ $.fn.ajaxForm = function(options) { - // in jQuery 1.3+ we can fix mistakes with the ready state - if (this.length === 0) { - var o = { s: this.selector, c: this.context }; - if (!$.isReady && o.s) { - log('DOM not ready, queuing ajaxForm'); - $(function() { - $(o.s,o.c).ajaxForm(options); - }); - return this; - } - // is your DOM ready? http://docs.jquery.com/Tutorials:Introducing_$(document).ready() - log('terminating; zero elements found by selector' + ($.isReady ? '' : ' (DOM not ready)')); - return this; - } - - return this.ajaxFormUnbind().bind('submit.form-plugin', function(e) { - if (!e.isDefaultPrevented()) { // if event has been canceled, don't proceed - e.preventDefault(); - $(this).ajaxSubmit(options); - } - }).bind('click.form-plugin', function(e) { - var target = e.target; - var $el = $(target); - if (!($el.is(":submit,input:image"))) { - // is this a child element of the submit el? (ex: a span within a button) - var t = $el.closest(':submit'); - if (t.length == 0) { - return; - } - target = t[0]; - } - var form = this; - form.clk = target; - if (target.type == 'image') { - if (e.offsetX != undefined) { - form.clk_x = e.offsetX; - form.clk_y = e.offsetY; - } else if (typeof $.fn.offset == 'function') { // try to use dimensions plugin - var offset = $el.offset(); - form.clk_x = e.pageX - offset.left; - form.clk_y = e.pageY - offset.top; - } else { - form.clk_x = e.pageX - target.offsetLeft; - form.clk_y = e.pageY - target.offsetTop; - } - } - // clear form vars - setTimeout(function() { form.clk = form.clk_x = form.clk_y = null; }, 100); - }); + // in jQuery 1.3+ we can fix mistakes with the ready state + if (this.length === 0) { + var o = { s: this.selector, c: this.context }; + if (!$.isReady && o.s) { + log('DOM not ready, queuing ajaxForm'); + $(function() { + $(o.s,o.c).ajaxForm(options); + }); + return this; + } + // is your DOM ready? http://docs.jquery.com/Tutorials:Introducing_$(document).ready() + log('terminating; zero elements found by selector' + ($.isReady ? '' : ' (DOM not ready)')); + return this; + } + + return this.ajaxFormUnbind().bind('submit.form-plugin', function(e) { + if (!e.isDefaultPrevented()) { // if event has been canceled, don't proceed + e.preventDefault(); + $(this).ajaxSubmit(options); + } + }).bind('click.form-plugin', function(e) { + var target = e.target; + var $el = $(target); + if (!($el.is(":submit,input:image"))) { + // is this a child element of the submit el? (ex: a span within a button) + var t = $el.closest(':submit'); + if (t.length == 0) { + return; + } + target = t[0]; + } + var form = this; + form.clk = target; + if (target.type == 'image') { + if (e.offsetX != undefined) { + form.clk_x = e.offsetX; + form.clk_y = e.offsetY; + } else if (typeof $.fn.offset == 'function') { // try to use dimensions plugin + var offset = $el.offset(); + form.clk_x = e.pageX - offset.left; + form.clk_y = e.pageY - offset.top; + } else { + form.clk_x = e.pageX - target.offsetLeft; + form.clk_y = e.pageY - target.offsetTop; + } + } + // clear form vars + setTimeout(function() { form.clk = form.clk_x = form.clk_y = null; }, 100); + }); }; // ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm $.fn.ajaxFormUnbind = function() { - return this.unbind('submit.form-plugin click.form-plugin'); + return this.unbind('submit.form-plugin click.form-plugin'); }; /** @@ -531,55 +531,55 @@ $.fn.ajaxFormUnbind = function() { * ajaxSubmit() and ajaxForm() methods. */ $.fn.formToArray = function(semantic) { - var a = []; - if (this.length === 0) { - return a; - } - - var form = this[0]; - var els = semantic ? form.getElementsByTagName('*') : form.elements; - if (!els) { - return a; - } - - var i,j,n,v,el; - for(i=0, max=els.length; i < max; i++) { - el = els[i]; - n = el.name; - if (!n) { - continue; - } - - if (semantic && form.clk && el.type == "image") { - // handle image inputs on the fly when semantic == true - if(!el.disabled && form.clk == el) { - a.push({name: n, value: $(el).val()}); - a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y}); - } - continue; - } - - v = $.fieldValue(el, true); - if (v && v.constructor == Array) { - for(j=0, jmax=v.length; j < jmax; j++) { - a.push({name: n, value: v[j]}); - } - } - else if (v !== null && typeof v != 'undefined') { - a.push({name: n, value: v}); - } - } - - if (!semantic && form.clk) { - // input type=='image' are not found in elements array! handle it here - var $input = $(form.clk), input = $input[0]; - n = input.name; - if (n && !input.disabled && input.type == 'image') { - a.push({name: n, value: $input.val()}); - a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y}); - } - } - return a; + var a = []; + if (this.length === 0) { + return a; + } + + var form = this[0]; + var els = semantic ? form.getElementsByTagName('*') : form.elements; + if (!els) { + return a; + } + + var i,j,n,v,el; + for(i=0, max=els.length; i < max; i++) { + el = els[i]; + n = el.name; + if (!n) { + continue; + } + + if (semantic && form.clk && el.type == "image") { + // handle image inputs on the fly when semantic == true + if(!el.disabled && form.clk == el) { + a.push({name: n, value: $(el).val()}); + a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y}); + } + continue; + } + + v = $.fieldValue(el, true); + if (v && v.constructor == Array) { + for(j=0, jmax=v.length; j < jmax; j++) { + a.push({name: n, value: v[j]}); + } + } + else if (v !== null && typeof v != 'undefined') { + a.push({name: n, value: v}); + } + } + + if (!semantic && form.clk) { + // input type=='image' are not found in elements array! handle it here + var $input = $(form.clk), input = $input[0]; + n = input.name; + if (n && !input.disabled && input.type == 'image') { + a.push({name: n, value: $input.val()}); + a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y}); + } + } + return a; }; /** @@ -587,8 +587,8 @@ $.fn.formToArray = function(semantic) { * in the format: name1=value1&name2=value2 */ $.fn.formSerialize = function(semantic) { - //hand off to jQuery.param for proper encoding - return $.param(this.formToArray(semantic)); + //hand off to jQuery.param for proper encoding + return $.param(this.formToArray(semantic)); }; /** @@ -596,36 +596,36 @@ $.fn.formSerialize = function(semantic) * This method will return a string in the format: name1=value1&name2=value2 */ $.fn.fieldSerialize = function(successful) { - var a = []; - this.each(function() { - var n = this.name; - if (!n) { - return; - } - var v = $.fieldValue(this, successful); - if (v && v.constructor == Array) { - for (var i=0,max=v.length; i < max; i++) { - a.push({name: n, value: v[i]}); - } - } - else if (v !== null && typeof v != 'undefined') { - a.push({name: this.name, value: v}); - } - }); - //hand off to jQuery.param for proper encoding - return $.param(a); + var a = []; + this.each(function() { + var n = this.name; + if (!n) { + return; + } + var v = $.fieldValue(this, successful); + if (v && v.constructor == Array) { + for (var i=0,max=v.length; i < max; i++) { + a.push({name: n, value: v[i]}); + } + } + else if (v !== null && typeof v != 'undefined') { + a.push({name: this.name, value: v}); + } + }); + //hand off to jQuery.param for proper encoding + return $.param(a); }; /** * Returns the value(s) of the element in the matched set. For example, consider the following form: * * <form><fieldset> - * <input name="A" type="text" /> - * <input name="A" type="text" /> - * <input name="B" type="checkbox" value="B1" /> - * <input name="B" type="checkbox" value="B2"/> - * <input name="C" type="radio" value="C1" /> - * <input name="C" type="radio" value="C2" /> + * <input name="A" type="text" /> + * <input name="A" type="text" /> + * <input name="B" type="checkbox" value="B1" /> + * <input name="B" type="checkbox" value="B2"/> + * <input name="C" type="radio" value="C1" /> + * <input name="C" type="radio" value="C2" /> * </fieldset></form> * * var v = $(':text').fieldValue(); @@ -652,60 +652,60 @@ $.fn.fieldSerialize = function(successfu * for each element is returned. * * Note: This method *always* returns an array. If no valid value can be determined the - * array will be empty, otherwise it will contain one or more values. + * array will be empty, otherwise it will contain one or more values. */ $.fn.fieldValue = function(successful) { - for (var val=[], i=0, max=this.length; i < max; i++) { - var el = this[i]; - var v = $.fieldValue(el, successful); - if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length)) { - continue; - } - v.constructor == Array ? $.merge(val, v) : val.push(v); - } - return val; + for (var val=[], i=0, max=this.length; i < max; i++) { + var el = this[i]; + var v = $.fieldValue(el, successful); + if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length)) { + continue; + } + v.constructor == Array ? $.merge(val, v) : val.push(v); + } + return val; }; /** * Returns the value of the field element. */ $.fieldValue = function(el, successful) { - var n = el.name, t = el.type, tag = el.tagName.toLowerCase(); - if (successful === undefined) { - successful = true; - } - - if (successful && (!n || el.disabled || t == 'reset' || t == 'button' || - (t == 'checkbox' || t == 'radio') && !el.checked || - (t == 'submit' || t == 'image') && el.form && el.form.clk != el || - tag == 'select' && el.selectedIndex == -1)) { - return null; - } - - if (tag == 'select') { - var index = el.selectedIndex; - if (index < 0) { - return null; - } - var a = [], ops = el.options; - var one = (t == 'select-one'); - var max = (one ? index+1 : ops.length); - for(var i=(one ? index : 0); i < max; i++) { - var op = ops[i]; - if (op.selected) { - var v = op.value; - if (!v) { // extra pain for IE... - v = (op.attributes && op.attributes['value'] && !(op.attributes['value'].specified)) ? op.text : op.value; - } - if (one) { - return v; - } - a.push(v); - } - } - return a; - } - return $(el).val(); + var n = el.name, t = el.type, tag = el.tagName.toLowerCase(); + if (successful === undefined) { + successful = true; + } + + if (successful && (!n || el.disabled || t == 'reset' || t == 'button' || + (t == 'checkbox' || t == 'radio') && !el.checked || + (t == 'submit' || t == 'image') && el.form && el.form.clk != el || + tag == 'select' && el.selectedIndex == -1)) { + return null; + } + + if (tag == 'select') { + var index = el.selectedIndex; + if (index < 0) { + return null; + } + var a = [], ops = el.options; + var one = (t == 'select-one'); + var max = (one ? index+1 : ops.length); + for(var i=(one ? index : 0); i < max; i++) { + var op = ops[i]; + if (op.selected) { + var v = op.value; + if (!v) { // extra pain for IE... + v = (op.attributes && op.attributes['value'] && !(op.attributes['value'].specified)) ? op.text : op.value; + } + if (one) { + return v; + } + a.push(v); + } + } + return a; + } + return $(el).val(); }; /** @@ -717,52 +717,52 @@ $.fieldValue = function(el, successful) * - button elements will *not* be effected */ $.fn.clearForm = function() { - return this.each(function() { - $('input,select,textarea', this).clearFields(); - }); + return this.each(function() { + $('input,select,textarea', this).clearFields(); + }); }; /** * Clears the selected form elements. */ $.fn.clearFields = $.fn.clearInputs = function() { - return this.each(function() { - var t = this.type, tag = this.tagName.toLowerCase(); - if (t == 'text' || t == 'password' || tag == 'textarea') { - this.value = ''; - } - else if (t == 'checkbox' || t == 'radio') { - this.checked = false; - } - else if (tag == 'select') { - this.selectedIndex = -1; - } - }); + return this.each(function() { + var t = this.type, tag = this.tagName.toLowerCase(); + if (t == 'text' || t == 'password' || tag == 'textarea') { + this.value = ''; + } + else if (t == 'checkbox' || t == 'radio') { + this.checked = false; + } + else if (tag == 'select') { + this.selectedIndex = -1; + } + }); }; /** * Resets the form data. Causes all form elements to be reset to their original value. */ $.fn.resetForm = function() { - return this.each(function() { - // guard against an input with the name of 'reset' - // note that IE reports the reset function as an 'object' - if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType)) { - this.reset(); - } - }); + return this.each(function() { + // guard against an input with the name of 'reset' + // note that IE reports the reset function as an 'object' + if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType)) { + this.reset(); + } + }); }; /** * Enables or disables any matching elements. */ $.fn.enable = function(b) { - if (b === undefined) { - b = true; - } - return this.each(function() { - this.disabled = !b; - }); + if (b === undefined) { + b = true; + } + return this.each(function() { + this.disabled = !b; + }); }; /** @@ -770,37 +770,37 @@ $.fn.enable = function(b) { * selects/deselects and matching option elements. */ $.fn.selected = function(select) { - if (select === undefined) { - select = true; - } - return this.each(function() { - var t = this.type; - if (t == 'checkbox' || t == 'radio') { - this.checked = select; - } - else if (this.tagName.toLowerCase() == 'option') { - var $sel = $(this).parent('select'); - if (select && $sel[0] && $sel[0].type == 'select-one') { - // deselect all other options - $sel.find('option').selected(false); - } - this.selected = select; - } - }); + if (select === undefined) { + select = true; + } + return this.each(function() { + var t = this.type; + if (t == 'checkbox' || t == 'radio') { + this.checked = select; + } + else if (this.tagName.toLowerCase() == 'option') { + var $sel = $(this).parent('select'); + if (select && $sel[0] && $sel[0].type == 'select-one') { + // deselect all other options + $sel.find('option').selected(false); + } + this.selected = select; + } + }); }; // helper fn for console logging // set $.fn.ajaxSubmit.debug to true to enable debug logging function log() { - if ($.fn.ajaxSubmit.debug) { - var msg = '[jquery.form] ' + Array.prototype.join.call(arguments,''); - if (window.console && window.console.log) { - window.console.log(msg); - } - else if (window.opera && window.opera.postError) { - window.opera.postError(msg); - } - } + if ($.fn.ajaxSubmit.debug) { + var msg = '[jquery.form] ' + Array.prototype.join.call(arguments,''); + if (window.console && window.console.log) { + window.console.log(msg); + } + else if (window.opera && window.opera.postError) { + window.opera.postError(msg); + } + } }; })(jQuery);
