You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@lucene.apache.org by mi...@apache.org on 2015/09/02 15:06:22 UTC
svn commit: r1700800 [18/24] - in /lucene/dev/branches/lucene6699: ./
dev-tools/ dev-tools/eclipse/ dev-tools/idea/.idea/ dev-tools/scripts/
lucene/ lucene/analysis/ lucene/analysis/common/
lucene/analysis/common/src/java/org/apache/lucene/analysis/ar/...
Modified: lucene/dev/branches/lucene6699/solr/webapp/web/js/lib/ZeroClipboard.js
URL: http://svn.apache.org/viewvc/lucene/dev/branches/lucene6699/solr/webapp/web/js/lib/ZeroClipboard.js?rev=1700800&r1=1700799&r2=1700800&view=diff
==============================================================================
--- lucene/dev/branches/lucene6699/solr/webapp/web/js/lib/ZeroClipboard.js (original)
+++ lucene/dev/branches/lucene6699/solr/webapp/web/js/lib/ZeroClipboard.js Wed Sep 2 13:06:13 2015
@@ -27,316 +27,316 @@ THE SOFTWARE.
// Author: Joseph Huckaby
var ZeroClipboard = {
-
- version: "1.0.7",
- clients: {}, // registered upload clients on page, indexed by id
- moviePath: 'ZeroClipboard.swf', // URL to movie
- nextId: 1, // ID of next movie
-
- $: function(thingy) {
- // simple DOM lookup utility function
- if (typeof(thingy) == 'string') thingy = document.getElementById(thingy);
- if (!thingy.addClass) {
- // extend element with a few useful methods
- thingy.hide = function() { this.style.display = 'none'; };
- thingy.show = function() { this.style.display = ''; };
- thingy.addClass = function(name) { this.removeClass(name); this.className += ' ' + name; };
- thingy.removeClass = function(name) {
- var classes = this.className.split(/\s+/);
- var idx = -1;
- for (var k = 0; k < classes.length; k++) {
- if (classes[k] == name) { idx = k; k = classes.length; }
- }
- if (idx > -1) {
- classes.splice( idx, 1 );
- this.className = classes.join(' ');
- }
- return this;
- };
- thingy.hasClass = function(name) {
- return !!this.className.match( new RegExp("\\s*" + name + "\\s*") );
- };
- }
- return thingy;
- },
-
- setMoviePath: function(path) {
- // set path to ZeroClipboard.swf
- this.moviePath = path;
- },
-
- dispatch: function(id, eventName, args) {
- // receive event from flash movie, send to client
- var client = this.clients[id];
- if (client) {
- client.receiveEvent(eventName, args);
- }
- },
-
- register: function(id, client) {
- // register new client to receive events
- this.clients[id] = client;
- },
-
- getDOMObjectPosition: function(obj, stopObj) {
- // get absolute coordinates for dom element
- var info = {
- left: 0,
- top: 0,
- width: obj.width ? obj.width : obj.offsetWidth,
- height: obj.height ? obj.height : obj.offsetHeight
- };
+
+ version: "1.0.7",
+ clients: {}, // registered upload clients on page, indexed by id
+ moviePath: 'ZeroClipboard.swf', // URL to movie
+ nextId: 1, // ID of next movie
+
+ $: function(thingy) {
+ // simple DOM lookup utility function
+ if (typeof(thingy) == 'string') thingy = document.getElementById(thingy);
+ if (!thingy.addClass) {
+ // extend element with a few useful methods
+ thingy.hide = function() { this.style.display = 'none'; };
+ thingy.show = function() { this.style.display = ''; };
+ thingy.addClass = function(name) { this.removeClass(name); this.className += ' ' + name; };
+ thingy.removeClass = function(name) {
+ var classes = this.className.split(/\s+/);
+ var idx = -1;
+ for (var k = 0; k < classes.length; k++) {
+ if (classes[k] == name) { idx = k; k = classes.length; }
+ }
+ if (idx > -1) {
+ classes.splice( idx, 1 );
+ this.className = classes.join(' ');
+ }
+ return this;
+ };
+ thingy.hasClass = function(name) {
+ return !!this.className.match( new RegExp("\\s*" + name + "\\s*") );
+ };
+ }
+ return thingy;
+ },
+
+ setMoviePath: function(path) {
+ // set path to ZeroClipboard.swf
+ this.moviePath = path;
+ },
+
+ dispatch: function(id, eventName, args) {
+ // receive event from flash movie, send to client
+ var client = this.clients[id];
+ if (client) {
+ client.receiveEvent(eventName, args);
+ }
+ },
+
+ register: function(id, client) {
+ // register new client to receive events
+ this.clients[id] = client;
+ },
+
+ getDOMObjectPosition: function(obj, stopObj) {
+ // get absolute coordinates for dom element
+ var info = {
+ left: 0,
+ top: 0,
+ width: obj.width ? obj.width : obj.offsetWidth,
+ height: obj.height ? obj.height : obj.offsetHeight
+ };
- while (obj && (obj != stopObj)) {
- info.left += obj.offsetLeft;
- info.top += obj.offsetTop;
- obj = obj.offsetParent;
- }
+ while (obj && (obj != stopObj)) {
+ info.left += obj.offsetLeft;
+ info.top += obj.offsetTop;
+ obj = obj.offsetParent;
+ }
- return info;
- },
-
- Client: function(elem) {
- // constructor for new simple upload client
- this.handlers = {};
-
- // unique ID
- this.id = ZeroClipboard.nextId++;
- this.movieId = 'ZeroClipboardMovie_' + this.id;
-
- // register client with singleton to receive flash events
- ZeroClipboard.register(this.id, this);
-
- // create movie
- if (elem) this.glue(elem);
- }
+ return info;
+ },
+
+ Client: function(elem) {
+ // constructor for new simple upload client
+ this.handlers = {};
+
+ // unique ID
+ this.id = ZeroClipboard.nextId++;
+ this.movieId = 'ZeroClipboardMovie_' + this.id;
+
+ // register client with singleton to receive flash events
+ ZeroClipboard.register(this.id, this);
+
+ // create movie
+ if (elem) this.glue(elem);
+ }
};
ZeroClipboard.Client.prototype = {
-
- id: 0, // unique ID for us
- ready: false, // whether movie is ready to receive events or not
- movie: null, // reference to movie object
- clipText: '', // text to copy to clipboard
- handCursorEnabled: true, // whether to show hand cursor, or default pointer cursor
- cssEffects: true, // enable CSS mouse effects on dom container
- handlers: null, // user event handlers
-
- glue: function(elem, appendElem, stylesToAdd) {
- // glue to DOM element
- // elem can be ID or actual DOM element object
- this.domElement = ZeroClipboard.$(elem);
-
- // float just above object, or zIndex 99 if dom element isn't set
- var zIndex = 99;
- if (this.domElement.style.zIndex) {
- zIndex = parseInt(this.domElement.style.zIndex, 10) + 1;
- }
-
- if (typeof(appendElem) == 'string') {
- appendElem = ZeroClipboard.$(appendElem);
- }
- else if (typeof(appendElem) == 'undefined') {
- appendElem = document.getElementsByTagName('body')[0];
- }
-
- // find X/Y position of domElement
- var box = ZeroClipboard.getDOMObjectPosition(this.domElement, appendElem);
-
- // create floating DIV above element
- this.div = document.createElement('div');
- var style = this.div.style;
- style.position = 'absolute';
- style.left = '' + box.left + 'px';
- style.top = '' + box.top + 'px';
- style.width = '' + box.width + 'px';
- style.height = '' + box.height + 'px';
- style.zIndex = zIndex;
+
+ id: 0, // unique ID for us
+ ready: false, // whether movie is ready to receive events or not
+ movie: null, // reference to movie object
+ clipText: '', // text to copy to clipboard
+ handCursorEnabled: true, // whether to show hand cursor, or default pointer cursor
+ cssEffects: true, // enable CSS mouse effects on dom container
+ handlers: null, // user event handlers
+
+ glue: function(elem, appendElem, stylesToAdd) {
+ // glue to DOM element
+ // elem can be ID or actual DOM element object
+ this.domElement = ZeroClipboard.$(elem);
+
+ // float just above object, or zIndex 99 if dom element isn't set
+ var zIndex = 99;
+ if (this.domElement.style.zIndex) {
+ zIndex = parseInt(this.domElement.style.zIndex, 10) + 1;
+ }
+
+ if (typeof(appendElem) == 'string') {
+ appendElem = ZeroClipboard.$(appendElem);
+ }
+ else if (typeof(appendElem) == 'undefined') {
+ appendElem = document.getElementsByTagName('body')[0];
+ }
+
+ // find X/Y position of domElement
+ var box = ZeroClipboard.getDOMObjectPosition(this.domElement, appendElem);
+
+ // create floating DIV above element
+ this.div = document.createElement('div');
+ var style = this.div.style;
+ style.position = 'absolute';
+ style.left = '' + box.left + 'px';
+ style.top = '' + box.top + 'px';
+ style.width = '' + box.width + 'px';
+ style.height = '' + box.height + 'px';
+ style.zIndex = zIndex;
- style.left = '0px';
- style.top = '0px';
-
- if (typeof(stylesToAdd) == 'object') {
- for (addedStyle in stylesToAdd) {
- style[addedStyle] = stylesToAdd[addedStyle];
- }
- }
-
- // style.backgroundColor = '#f00'; // debug
-
- appendElem.appendChild(this.div);
-
- this.div.innerHTML = this.getHTML( box.width, box.height );
- },
-
- getHTML: function(width, height) {
- // return HTML for movie
- var html = '';
- var flashvars = 'id=' + this.id +
- '&width=' + width +
- '&height=' + height;
-
- if (navigator.userAgent.match(/MSIE/)) {
- // IE gets an OBJECT tag
- var protocol = location.href.match(/^https/i) ? 'https://' : 'http://';
- html += '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="'+protocol+'download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="'+width+'" height="'+height+'" id="'+this.movieId+'" align="middle"><param name="allowScriptAccess" value="always" /><param name="allowFullScreen" value="false" /><param name="movie" value="'+ZeroClipboard.moviePath+'" /><param name="loop" value="false" /><param name="menu" value="false" /><param name="quality" value="best" /><param name="bgcolor" value="#ffffff" /><param name="flashvars" value="'+flashvars+'"/><param name="wmode" value="transparent"/></object>';
- }
- else {
- // all other browsers get an EMBED tag
- html += '<embed id="'+this.movieId+'" src="'+ZeroClipboard.moviePath+'" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="'+width+'" height="'+height+'" name="'+this.movieId+'" align="middle" allowScriptAccess="always" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="'+flashvars+'" wmode="transparent" />';
- }
- return html;
- },
-
- hide: function() {
- // temporarily hide floater offscreen
- if (this.div) {
- this.div.style.left = '-2000px';
- }
- },
-
- show: function() {
- // show ourselves after a call to hide()
- this.reposition();
- },
-
- destroy: function() {
- // destroy control and floater
- if (this.domElement && this.div) {
- this.hide();
- this.div.innerHTML = '';
-
- var body = document.getElementsByTagName('body')[0];
- try { body.removeChild( this.div ); } catch(e) {;}
-
- this.domElement = null;
- this.div = null;
- }
- },
-
- reposition: function(elem) {
- // reposition our floating div, optionally to new container
- // warning: container CANNOT change size, only position
- if (elem) {
- this.domElement = ZeroClipboard.$(elem);
- if (!this.domElement) this.hide();
- }
+ style.left = '0px';
+ style.top = '0px';
+
+ if (typeof(stylesToAdd) == 'object') {
+ for (addedStyle in stylesToAdd) {
+ style[addedStyle] = stylesToAdd[addedStyle];
+ }
+ }
+
+ // style.backgroundColor = '#f00'; // debug
+
+ appendElem.appendChild(this.div);
+
+ this.div.innerHTML = this.getHTML( box.width, box.height );
+ },
+
+ getHTML: function(width, height) {
+ // return HTML for movie
+ var html = '';
+ var flashvars = 'id=' + this.id +
+ '&width=' + width +
+ '&height=' + height;
+
+ if (navigator.userAgent.match(/MSIE/)) {
+ // IE gets an OBJECT tag
+ var protocol = location.href.match(/^https/i) ? 'https://' : 'http://';
+ html += '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="'+protocol+'download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="'+width+'" height="'+height+'" id="'+this.movieId+'" align="middle"><param name="allowScriptAccess" value="always" /><param name="allowFullScreen" value="false" /><param name="movie" value="'+ZeroClipboard.moviePath+'" /><param name="loop" value="false" /><param name="menu" value="false" /><param name="quality" value="best" /><param name="bgcolor" value="#ffffff" /><param name="flashvars" value="'+flashvars+'"/><param name="wmode" value="transparent"/></object>';
+ }
+ else {
+ // all other browsers get an EMBED tag
+ html += '<embed id="'+this.movieId+'" src="'+ZeroClipboard.moviePath+'" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="'+width+'" height="'+height+'" name="'+this.movieId+'" align="middle" allowScriptAccess="always" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="'+flashvars+'" wmode="transparent" />';
+ }
+ return html;
+ },
+
+ hide: function() {
+ // temporarily hide floater offscreen
+ if (this.div) {
+ this.div.style.left = '-2000px';
+ }
+ },
+
+ show: function() {
+ // show ourselves after a call to hide()
+ this.reposition();
+ },
+
+ destroy: function() {
+ // destroy control and floater
+ if (this.domElement && this.div) {
+ this.hide();
+ this.div.innerHTML = '';
+
+ var body = document.getElementsByTagName('body')[0];
+ try { body.removeChild( this.div ); } catch(e) {;}
+
+ this.domElement = null;
+ this.div = null;
+ }
+ },
+
+ reposition: function(elem) {
+ // reposition our floating div, optionally to new container
+ // warning: container CANNOT change size, only position
+ if (elem) {
+ this.domElement = ZeroClipboard.$(elem);
+ if (!this.domElement) this.hide();
+ }
- console.debug( this.domElement, this.div );
-
- if (this.domElement && this.div) {
- var box = ZeroClipboard.getDOMObjectPosition(this.domElement);
- console.debug( box );
- var style = this.div.style;
- style.left = '' + box.left + 'px';
- style.top = '' + box.top + 'px';
- }
- },
-
- setText: function(newText) {
- // set text to be copied to clipboard
- this.clipText = newText;
- if (this.ready) this.movie.setText(newText);
- },
-
- addEventListener: function(eventName, func) {
- // add user event listener for event
- // event types: load, queueStart, fileStart, fileComplete, queueComplete, progress, error, cancel
- eventName = eventName.toString().toLowerCase().replace(/^on/, '');
- if (!this.handlers[eventName]) this.handlers[eventName] = [];
- this.handlers[eventName].push(func);
- },
-
- setHandCursor: function(enabled) {
- // enable hand cursor (true), or default arrow cursor (false)
- this.handCursorEnabled = enabled;
- if (this.ready) this.movie.setHandCursor(enabled);
- },
-
- setCSSEffects: function(enabled) {
- // enable or disable CSS effects on DOM container
- this.cssEffects = !!enabled;
- },
-
- receiveEvent: function(eventName, args) {
- // receive event from flash
- eventName = eventName.toString().toLowerCase().replace(/^on/, '');
-
- // special behavior for certain events
- switch (eventName) {
- case 'load':
- // movie claims it is ready, but in IE this isn't always the case...
- // bug fix: Cannot extend EMBED DOM elements in Firefox, must use traditional function
- this.movie = document.getElementById(this.movieId);
- if (!this.movie) {
- var self = this;
- setTimeout( function() { self.receiveEvent('load', null); }, 1 );
- return;
- }
-
- // firefox on pc needs a "kick" in order to set these in certain cases
- if (!this.ready && navigator.userAgent.match(/Firefox/) && navigator.userAgent.match(/Windows/)) {
- var self = this;
- setTimeout( function() { self.receiveEvent('load', null); }, 100 );
- this.ready = true;
- return;
- }
-
- this.ready = true;
- this.movie.setText( this.clipText );
- this.movie.setHandCursor( this.handCursorEnabled );
- break;
-
- case 'mouseover':
- if (this.domElement && this.cssEffects) {
- this.domElement.addClass('hover');
- if (this.recoverActive) this.domElement.addClass('active');
- }
- break;
-
- case 'mouseout':
- if (this.domElement && this.cssEffects) {
- this.recoverActive = false;
- if (this.domElement.hasClass('active')) {
- this.domElement.removeClass('active');
- this.recoverActive = true;
- }
- this.domElement.removeClass('hover');
- }
- break;
-
- case 'mousedown':
- if (this.domElement && this.cssEffects) {
- this.domElement.addClass('active');
- }
- break;
-
- case 'mouseup':
- if (this.domElement && this.cssEffects) {
- this.domElement.removeClass('active');
- this.recoverActive = false;
- }
- break;
- } // switch eventName
-
- if (this.handlers[eventName]) {
- for (var idx = 0, len = this.handlers[eventName].length; idx < len; idx++) {
- var func = this.handlers[eventName][idx];
-
- if (typeof(func) == 'function') {
- // actual function reference
- func(this, args);
- }
- else if ((typeof(func) == 'object') && (func.length == 2)) {
- // PHP style object + method, i.e. [myObject, 'myMethod']
- func[0][ func[1] ](this, args);
- }
- else if (typeof(func) == 'string') {
- // name of function
- window[func](this, args);
- }
- } // foreach event handler defined
- } // user defined handler for event
- }
-
+ console.debug( this.domElement, this.div );
+
+ if (this.domElement && this.div) {
+ var box = ZeroClipboard.getDOMObjectPosition(this.domElement);
+ console.debug( box );
+ var style = this.div.style;
+ style.left = '' + box.left + 'px';
+ style.top = '' + box.top + 'px';
+ }
+ },
+
+ setText: function(newText) {
+ // set text to be copied to clipboard
+ this.clipText = newText;
+ if (this.ready) this.movie.setText(newText);
+ },
+
+ addEventListener: function(eventName, func) {
+ // add user event listener for event
+ // event types: load, queueStart, fileStart, fileComplete, queueComplete, progress, error, cancel
+ eventName = eventName.toString().toLowerCase().replace(/^on/, '');
+ if (!this.handlers[eventName]) this.handlers[eventName] = [];
+ this.handlers[eventName].push(func);
+ },
+
+ setHandCursor: function(enabled) {
+ // enable hand cursor (true), or default arrow cursor (false)
+ this.handCursorEnabled = enabled;
+ if (this.ready) this.movie.setHandCursor(enabled);
+ },
+
+ setCSSEffects: function(enabled) {
+ // enable or disable CSS effects on DOM container
+ this.cssEffects = !!enabled;
+ },
+
+ receiveEvent: function(eventName, args) {
+ // receive event from flash
+ eventName = eventName.toString().toLowerCase().replace(/^on/, '');
+
+ // special behavior for certain events
+ switch (eventName) {
+ case 'load':
+ // movie claims it is ready, but in IE this isn't always the case...
+ // bug fix: Cannot extend EMBED DOM elements in Firefox, must use traditional function
+ this.movie = document.getElementById(this.movieId);
+ if (!this.movie) {
+ var self = this;
+ setTimeout( function() { self.receiveEvent('load', null); }, 1 );
+ return;
+ }
+
+ // firefox on pc needs a "kick" in order to set these in certain cases
+ if (!this.ready && navigator.userAgent.match(/Firefox/) && navigator.userAgent.match(/Windows/)) {
+ var self = this;
+ setTimeout( function() { self.receiveEvent('load', null); }, 100 );
+ this.ready = true;
+ return;
+ }
+
+ this.ready = true;
+ this.movie.setText( this.clipText );
+ this.movie.setHandCursor( this.handCursorEnabled );
+ break;
+
+ case 'mouseover':
+ if (this.domElement && this.cssEffects) {
+ this.domElement.addClass('hover');
+ if (this.recoverActive) this.domElement.addClass('active');
+ }
+ break;
+
+ case 'mouseout':
+ if (this.domElement && this.cssEffects) {
+ this.recoverActive = false;
+ if (this.domElement.hasClass('active')) {
+ this.domElement.removeClass('active');
+ this.recoverActive = true;
+ }
+ this.domElement.removeClass('hover');
+ }
+ break;
+
+ case 'mousedown':
+ if (this.domElement && this.cssEffects) {
+ this.domElement.addClass('active');
+ }
+ break;
+
+ case 'mouseup':
+ if (this.domElement && this.cssEffects) {
+ this.domElement.removeClass('active');
+ this.recoverActive = false;
+ }
+ break;
+ } // switch eventName
+
+ if (this.handlers[eventName]) {
+ for (var idx = 0, len = this.handlers[eventName].length; idx < len; idx++) {
+ var func = this.handlers[eventName][idx];
+
+ if (typeof(func) == 'function') {
+ // actual function reference
+ func(this, args);
+ }
+ else if ((typeof(func) == 'object') && (func.length == 2)) {
+ // PHP style object + method, i.e. [myObject, 'myMethod']
+ func[0][ func[1] ](this, args);
+ }
+ else if (typeof(func) == 'string') {
+ // name of function
+ window[func](this, args);
+ }
+ } // foreach event handler defined
+ } // user defined handler for event
+ }
+
};
Modified: lucene/dev/branches/lucene6699/solr/webapp/web/js/lib/jquery.blockUI.js
URL: http://svn.apache.org/viewvc/lucene/dev/branches/lucene6699/solr/webapp/web/js/lib/jquery.blockUI.js?rev=1700800&r1=1700799&r2=1700800&view=diff
==============================================================================
--- lucene/dev/branches/lucene6699/solr/webapp/web/js/lib/jquery.blockUI.js (original)
+++ lucene/dev/branches/lucene6699/solr/webapp/web/js/lib/jquery.blockUI.js Wed Sep 2 13:06:13 2015
@@ -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);