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/*! TableTools 2.2.4
* 2009-2015 SpryMedia Ltd - datatables.net/license
*
* ZeroClipboard 1.0.4
* Author: Joseph Huckaby - MIT licensed
*/
/**
* @summary TableTools
* @description Tools and buttons for DataTables
* @version 2.2.4
* @file dataTables.tableTools.js
* @author SpryMedia Ltd (www.sprymedia.co.uk)
* @contact www.sprymedia.co.uk/contact
* @copyright Copyright 2009-2015 SpryMedia Ltd.
*
* This source file is free software, available under the following license:
* MIT license - http://datatables.net/license/mit
*
* This source file is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
*
* For details please refer to: http://www.datatables.net
*/
/* Global scope for TableTools for backwards compatibility.
* Will be removed in 2.3
*/
var TableTools;
(function (window, document, undefined) {
var factory = function ($, DataTable) {
"use strict";
//include ZeroClipboard.js
/* ZeroClipboard 1.0.4
* Author: Joseph Huckaby
*/
var ZeroClipboard_TableTools = {
version: "1.0.4-TableTools2",
clients: {}, // registered upload clients on page, indexed by id
moviePath: '', // URL to movie
nextId: 1, // ID of next movie
$: function (thingy) {
// simple DOM lookup utility function
if (typeof(thingy) == 'string') {
thingy = document.getElementById(thingy);
}
if (!thingy.addClass) {
// extend element with a few useful methods
thingy.hide = function () {
this.style.display = 'none';
};
thingy.show = function () {
this.style.display = '';
};
thingy.addClass = function (name) {
this.removeClass(name);
this.className += ' ' + name;
};
thingy.removeClass = function (name) {
this.className = this.className.replace(new RegExp("\\s*" + name + "\\s*"), " ").replace(/^\s+/, '').replace(/\s+$/, '');
};
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) {
// 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
};
if (obj.style.width !== "") {
info.width = obj.style.width.replace("px", "");
}
if (obj.style.height !== "") {
info.height = obj.style.height.replace("px", "");
}
while (obj) {
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_TableTools.nextId++;
this.movieId = 'ZeroClipboard_TableToolsMovie_' + this.id;
// register client with singleton to receive flash events
ZeroClipboard_TableTools.register(this.id, this);
// create movie
if (elem) {
this.glue(elem);
}
}
};
ZeroClipboard_TableTools.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
fileName: '', // default file save name
action: 'copy', // action to perform
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
sized: false,
glue: function (elem, title) {
// glue to DOM element
// elem can be ID or actual DOM element object
this.domElement = ZeroClipboard_TableTools.$(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;
}
// find X/Y position of domElement
var box = ZeroClipboard_TableTools.getDOMObjectPosition(this.domElement);
// create floating DIV above element
this.div = document.createElement('div');
var style = this.div.style;
style.position = 'absolute';
style.left = '0px';
style.top = '0px';
style.width = (box.width) + 'px';
style.height = box.height + 'px';
style.zIndex = zIndex;
if (typeof title != "undefined" && title !== "") {
this.div.title = title;
}
if (box.width !== 0 && box.height !== 0) {
this.sized = true;
}
// style.backgroundColor = '#f00'; // debug
if (this.domElement) {
this.domElement.appendChild(this.div);
this.div.innerHTML = this.getHTML(box.width, box.height).replace(/&/g, '&');
}
},
positionElement: function () {
var box = ZeroClipboard_TableTools.getDOMObjectPosition(this.domElement);
var style = this.div.style;
style.position = 'absolute';
//style.left = (this.domElement.offsetLeft)+'px';
//style.top = this.domElement.offsetTop+'px';
style.width = box.width + 'px';
style.height = box.height + 'px';
if (box.width !== 0 && box.height !== 0) {
this.sized = true;
} else {
return;
}
var flash = this.div.childNodes[0];
flash.width = box.width;
flash.height = 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=10,0,0,0" width="' + width + '" height="' + height + '" id="' + this.movieId + '" align="middle"><param name="allowScriptAccess" value="always" /><param name="allowFullScreen" value="false" /><param name="movie" value="' + ZeroClipboard_TableTools.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_TableTools.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_TableTools.$(elem);
if (!this.domElement) {
this.hide();
}
}
if (this.domElement && this.div) {
var box = ZeroClipboard_TableTools.getDOMObjectPosition(this.domElement);
var style = this.div.style;
style.left = '' + box.left + 'px';
style.top = '' + box.top + 'px';
}
},
clearText: function () {
// clear the text to be copy / saved
this.clipText = '';
if (this.ready) {
this.movie.clearText();
}
},
appendText: function (newText) {
// append text to that which is to be copied / saved
this.clipText += newText;
if (this.ready) {
this.movie.appendText(newText);
}
},
setText: function (newText) {
// set text to be copied to be copied / saved
this.clipText = newText;
if (this.ready) {
this.movie.setText(newText);
}
},
setCharSet: function (charSet) {
// set the character set (UTF16LE or UTF8)
this.charSet = charSet;
if (this.ready) {
this.movie.setCharSet(charSet);
}
},
setBomInc: function (bomInc) {
// set if the BOM should be included or not
this.incBom = bomInc;
if (this.ready) {
this.movie.setBomInc(bomInc);
}
},
setFileName: function (newText) {
// set the file name
this.fileName = newText;
if (this.ready) {
this.movie.setFileName(newText);
}
},
setAction: function (newText) {
// set action (save or copy)
this.action = newText;
if (this.ready) {
this.movie.setAction(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) {
var self;
// 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) {
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/)) {
self = this;
setTimeout(function () {
self.receiveEvent('load', null);
}, 100);
this.ready = true;
return;
}
this.ready = true;
this.movie.clearText();
this.movie.appendText(this.clipText);
this.movie.setFileName(this.fileName);
this.movie.setAction(this.action);
this.movie.setCharSet(this.charSet);
this.movie.setBomInc(this.incBom);
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
}
};
// For the Flash binding to work, ZeroClipboard_TableTools must be on the global
// object list
window.ZeroClipboard_TableTools = ZeroClipboard_TableTools;
//include TableTools.js
/* TableTools
* 2009-2015 SpryMedia Ltd - datatables.net/license
*/
/*globals TableTools,ZeroClipboard_TableTools*/
(function ($, window, document) {
/**
* TableTools provides flexible buttons and other tools for a DataTables enhanced table
* @class TableTools
* @constructor
* @param {Object} oDT DataTables instance. When using DataTables 1.10 this can
* also be a jQuery collection, jQuery selector, table node, DataTables API
* instance or DataTables settings object.
* @param {Object} oOpts TableTools options
* @param {String} oOpts.sSwfPath ZeroClipboard SWF path
* @param {String} oOpts.sRowSelect Row selection options - 'none', 'single', 'multi' or 'os'
* @param {Function} oOpts.fnPreRowSelect Callback function just prior to row selection
* @param {Function} oOpts.fnRowSelected Callback function just after row selection
* @param {Function} oOpts.fnRowDeselected Callback function when row is deselected
* @param {Array} oOpts.aButtons List of buttons to be used
*/
TableTools = function (oDT, oOpts) {
/* Santiy check that we are a new instance */
if (!this instanceof TableTools) {
alert("Warning: TableTools must be initialised with the keyword 'new'");
}
// In 1.10 we can use the API to get the settings object from a number of
// sources
var dtSettings = $.fn.dataTable.Api ?
new $.fn.dataTable.Api(oDT).settings()[0] :
oDT.fnSettings();
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Public class variables
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**
* @namespace Settings object which contains customisable information for TableTools instance
*/
this.s = {
/**
* Store 'this' so the instance can be retrieved from the settings object
* @property that
* @type object
* @default this
*/
"that": this,
/**
* DataTables settings objects
* @property dt
* @type object
* @default <i>From the oDT init option</i>
*/
"dt": dtSettings,
/**
* @namespace Print specific information
*/
"print": {
/**
* DataTables draw 'start' point before the printing display was shown
* @property saveStart
* @type int
* @default -1
*/
"saveStart": -1,
/**
* DataTables draw 'length' point before the printing display was shown
* @property saveLength
* @type int
* @default -1
*/
"saveLength": -1,
/**
* Page scrolling point before the printing display was shown so it can be restored
* @property saveScroll
* @type int
* @default -1
*/
"saveScroll": -1,
/**
* Wrapped function to end the print display (to maintain scope)
* @property funcEnd
* @type Function
* @default function () {}
*/
"funcEnd": function () {
}
},
/**
* A unique ID is assigned to each button in each instance
* @property buttonCounter
* @type int
* @default 0
*/
"buttonCounter": 0,
/**
* @namespace Select rows specific information
*/
"select": {
/**
* Select type - can be 'none', 'single' or 'multi'
* @property type
* @type string
* @default ""
*/
"type": "",
/**
* Array of nodes which are currently selected
* @property selected
* @type array
* @default []
*/
"selected": [],
/**
* Function to run before the selection can take place. Will cancel the select if the
* function returns false
* @property preRowSelect
* @type Function
* @default null
*/
"preRowSelect": null,
/**
* Function to run when a row is selected
* @property postSelected
* @type Function
* @default null
*/
"postSelected": null,
/**
* Function to run when a row is deselected
* @property postDeselected
* @type Function
* @default null
*/
"postDeselected": null,
/**
* Indicate if all rows are selected (needed for server-side processing)
* @property all
* @type boolean
* @default false
*/
"all": false,
/**
* Class name to add to selected TR nodes
* @property selectedClass
* @type String
* @default ""
*/
"selectedClass": ""
},
/**
* Store of the user input customisation object
* @property custom
* @type object
* @default {}
*/
"custom": {},
/**
* SWF movie path
* @property swfPath
* @type string
* @default ""
*/
"swfPath": "",
/**
* Default button set
* @property buttonSet
* @type array
* @default []
*/
"buttonSet": [],
/**
* When there is more than one TableTools instance for a DataTable, there must be a
* master which controls events (row selection etc)
* @property master
* @type boolean
* @default false
*/
"master": false,
/**
* Tag names that are used for creating collections and buttons
* @namesapce
*/
"tags": {}
};
/**
* @namespace Common and useful DOM elements for the class instance
*/
this.dom = {
/**
* DIV element that is create and all TableTools buttons (and their children) put into
* @property container
* @type node
* @default null
*/
"container": null,
/**
* The table node to which TableTools will be applied
* @property table
* @type node
* @default null
*/
"table": null,
/**
* @namespace Nodes used for the print display
*/
"print": {
/**
* Nodes which have been removed from the display by setting them to display none
* @property hidden
* @type array
* @default []
*/
"hidden": [],
/**
* The information display saying telling the user about the print display
* @property message
* @type node
* @default null
*/
"message": null
},
/**
* @namespace Nodes used for a collection display. This contains the currently used collection
*/
"collection": {
/**
* The div wrapper containing the buttons in the collection (i.e. the menu)
* @property collection
* @type node
* @default null
*/
"collection": null,
/**
* Background display to provide focus and capture events
* @property background
* @type node
* @default null
*/
"background": null
}
};
/**
* @namespace Name space for the classes that this TableTools instance will use
* @extends TableTools.classes
*/
this.classes = $.extend(true, {}, TableTools.classes);
if (this.s.dt.bJUI) {
$.extend(true, this.classes, TableTools.classes_themeroller);
}
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Public class methods
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**
* Retreieve the settings object from an instance
* @method fnSettings
* @returns {object} TableTools settings object
*/
this.fnSettings = function () {
return this.s;
};
/* Constructor logic */
if (typeof oOpts == 'undefined') {
oOpts = {};
}
TableTools._aInstances.push(this);
this._fnConstruct(oOpts);
return this;
};
TableTools.prototype = {
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Public methods
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**
* Retreieve the settings object from an instance
* @returns {array} List of TR nodes which are currently selected
* @param {boolean} [filtered=false] Get only selected rows which are
* available given the filtering applied to the table. By default
* this is false - i.e. all rows, regardless of filtering are
selected.
*/
"fnGetSelected": function (filtered) {
var
out = [],
data = this.s.dt.aoData,
displayed = this.s.dt.aiDisplay,
i, iLen;
if (filtered) {
// Only consider filtered rows
for (i = 0, iLen = displayed.length; i < iLen; i++) {
if (data[displayed[i]]._DTTT_selected) {
out.push(data[displayed[i]].nTr);
}
}
}
else {
// Use all rows
for (i = 0, iLen = data.length; i < iLen; i++) {
if (data[i]._DTTT_selected) {
out.push(data[i].nTr);
}
}
}
return out;
},
/**
* Get the data source objects/arrays from DataTables for the selected rows (same as
* fnGetSelected followed by fnGetData on each row from the table)
* @returns {array} Data from the TR nodes which are currently selected
*/
"fnGetSelectedData": function () {
var out = [];
var data = this.s.dt.aoData;
var i, iLen;
for (i = 0, iLen = data.length; i < iLen; i++) {
if (data[i]._DTTT_selected) {
out.push(this.s.dt.oInstance.fnGetData(i));
}
}
return out;
},
/**
* Get the indexes of the selected rows
* @returns {array} List of row indexes
* @param {boolean} [filtered=false] Get only selected rows which are
* available given the filtering applied to the table. By default
* this is false - i.e. all rows, regardless of filtering are
selected.
*/
"fnGetSelectedIndexes": function (filtered) {
var
out = [],
data = this.s.dt.aoData,
displayed = this.s.dt.aiDisplay,
i, iLen;
if (filtered) {
// Only consider filtered rows
for (i = 0, iLen = displayed.length; i < iLen; i++) {
if (data[displayed[i]]._DTTT_selected) {
out.push(displayed[i]);
}
}
}
else {
// Use all rows
for (i = 0, iLen = data.length; i < iLen; i++) {
if (data[i]._DTTT_selected) {
out.push(i);
}
}
}
return out;
},
/**
* Check to see if a current row is selected or not
* @param {Node} n TR node to check if it is currently selected or not
* @returns {Boolean} true if select, false otherwise
*/
"fnIsSelected": function (n) {
var pos = this.s.dt.oInstance.fnGetPosition(n);
return (this.s.dt.aoData[pos]._DTTT_selected === true) ? true : false;
},
/**
* Select all rows in the table
* @param {boolean} [filtered=false] Select only rows which are available
* given the filtering applied to the table. By default this is false -
* i.e. all rows, regardless of filtering are selected.
*/
"fnSelectAll": function (filtered) {
this._fnRowSelect(filtered ?
this.s.dt.aiDisplay :
this.s.dt.aoData
);
},
/**
* Deselect all rows in the table
* @param {boolean} [filtered=false] Deselect only rows which are available
* given the filtering applied to the table. By default this is false -
* i.e. all rows, regardless of filtering are deselected.
*/
"fnSelectNone": function (filtered) {
this._fnRowDeselect(this.fnGetSelectedIndexes(filtered));
},
/**
* Select row(s)
* @param {node|object|array} n The row(s) to select. Can be a single DOM
* TR node, an array of TR nodes or a jQuery object.
*/
"fnSelect": function (n) {
if (this.s.select.type == "single") {
this.fnSelectNone();
this._fnRowSelect(n);
}
else {
this._fnRowSelect(n);
}
},
/**
* Deselect row(s)
* @param {node|object|array} n The row(s) to deselect. Can be a single DOM
* TR node, an array of TR nodes or a jQuery object.
*/
"fnDeselect": function (n) {
this._fnRowDeselect(n);
},
/**
* Get the title of the document - useful for file names. The title is retrieved from either
* the configuration object's 'title' parameter, or the HTML document title
* @param {Object} oConfig Button configuration object
* @returns {String} Button title
*/
"fnGetTitle": function (oConfig) {
var sTitle = "";
if (typeof oConfig.sTitle != 'undefined' && oConfig.sTitle !== "") {
sTitle = oConfig.sTitle;
} else {
var anTitle = document.getElementsByTagName('title');
if (anTitle.length > 0) {
sTitle = anTitle[0].innerHTML;
}
}
/* Strip characters which the OS will object to - checking for UTF8 support in the scripting
* engine
*/
if ("\u00A1".toString().length < 4) {
return sTitle.replace(/[^a-zA-Z0-9_\u00A1-\uFFFF\.,\-_ !\(\)]/g, "");
} else {
return sTitle.replace(/[^a-zA-Z0-9_\.,\-_ !\(\)]/g, "");
}
},
/**
* Calculate a unity array with the column width by proportion for a set of columns to be
* included for a button. This is particularly useful for PDF creation, where we can use the
* column widths calculated by the browser to size the columns in the PDF.
* @param {Object} oConfig Button configuration object
* @returns {Array} Unity array of column ratios
*/
"fnCalcColRatios": function (oConfig) {
var
aoCols = this.s.dt.aoColumns,
aColumnsInc = this._fnColumnTargets(oConfig.mColumns),
aColWidths = [],
iWidth = 0, iTotal = 0, i, iLen;
for (i = 0, iLen = aColumnsInc.length; i < iLen; i++) {
if (aColumnsInc[i]) {
iWidth = aoCols[i].nTh.offsetWidth;
iTotal += iWidth;
aColWidths.push(iWidth);
}
}
for (i = 0, iLen = aColWidths.length; i < iLen; i++) {
aColWidths[i] = aColWidths[i] / iTotal;
}
return aColWidths.join('\t');
},
/**
* Get the information contained in a table as a string
* @param {Object} oConfig Button configuration object
* @returns {String} Table data as a string
*/
"fnGetTableData": function (oConfig) {
/* In future this could be used to get data from a plain HTML source as well as DataTables */
if (this.s.dt) {
return this._fnGetDataTablesData(oConfig);
}
},
/**
* Pass text to a flash button instance, which will be used on the button's click handler
* @param {Object} clip Flash button object
* @param {String} text Text to set
*/
"fnSetText": function (clip, text) {
this._fnFlashSetText(clip, text);
},
/**
* Resize the flash elements of the buttons attached to this TableTools instance - this is
* useful for when initialising TableTools when it is hidden (display:none) since sizes can't
* be calculated at that time.
*/
"fnResizeButtons": function () {
for (var cli in ZeroClipboard_TableTools.clients) {
if (cli) {
var client = ZeroClipboard_TableTools.clients[cli];
if (typeof client.domElement != 'undefined' &&
client.domElement.parentNode) {
client.positionElement();
}
}
}
},
/**
* Check to see if any of the ZeroClipboard client's attached need to be resized
*/
"fnResizeRequired": function () {
for (var cli in ZeroClipboard_TableTools.clients) {
if (cli) {
var client = ZeroClipboard_TableTools.clients[cli];
if (typeof client.domElement != 'undefined' &&
client.domElement.parentNode == this.dom.container &&
client.sized === false) {
return true;
}
}
}
return false;
},
/**
* Programmatically enable or disable the print view
* @param {boolean} [bView=true] Show the print view if true or not given. If false, then
* terminate the print view and return to normal.
* @param {object} [oConfig={}] Configuration for the print view
* @param {boolean} [oConfig.bShowAll=false] Show all rows in the table if true
* @param {string} [oConfig.sInfo] Information message, displayed as an overlay to the
* user to let them know what the print view is.
* @param {string} [oConfig.sMessage] HTML string to show at the top of the document - will
* be included in the printed document.
*/
"fnPrint": function (bView, oConfig) {
if (oConfig === undefined) {
oConfig = {};
}
if (bView === undefined || bView) {
this._fnPrintStart(oConfig);
}
else {
this._fnPrintEnd();
}
},
/**
* Show a message to the end user which is nicely styled
* @param {string} message The HTML string to show to the user
* @param {int} time The duration the message is to be shown on screen for (mS)
*/
"fnInfo": function (message, time) {
var info = $('<div/>')
.addClass(this.classes.print.info)
.html(message)
.appendTo('body');
setTimeout(function () {
info.fadeOut("normal", function () {
info.remove();
});
}, time);
},
/**
* Get the container element of the instance for attaching to the DOM
* @returns {node} DOM node
*/
"fnContainer": function () {
return this.dom.container;
},
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Private methods (they are of course public in JS, but recommended as private)
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**
* Constructor logic
* @method _fnConstruct
* @param {Object} oOpts Same as TableTools constructor
* @returns void
* @private
*/
"_fnConstruct": function (oOpts) {
var that = this;
this._fnCustomiseSettings(oOpts);
/* Container element */
this.dom.container = document.createElement(this.s.tags.container);
this.dom.container.className = this.classes.container;
/* Row selection config */
if (this.s.select.type != 'none') {
this._fnRowSelectConfig();
}
/* Buttons */
this._fnButtonDefinations(this.s.buttonSet, this.dom.container);
/* Destructor */
this.s.dt.aoDestroyCallback.push({
"sName": "TableTools",
"fn": function () {
$(that.s.dt.nTBody)
.off('click.DTTT_Select', that.s.custom.sRowSelector)
.off('mousedown.DTTT_Select', 'tr')
.off('mouseup.DTTT_Select', 'tr');
$(that.dom.container).empty();
// Remove the instance
var idx = $.inArray(that, TableTools._aInstances);
if (idx !== -1) {
TableTools._aInstances.splice(idx, 1);
}
}
});
},
/**
* Take the user defined settings and the default settings and combine them.
* @method _fnCustomiseSettings
* @param {Object} oOpts Same as TableTools constructor
* @returns void
* @private
*/
"_fnCustomiseSettings": function (oOpts) {
/* Is this the master control instance or not? */
if (typeof this.s.dt._TableToolsInit == 'undefined') {
this.s.master = true;
this.s.dt._TableToolsInit = true;
}
/* We can use the table node from comparisons to group controls */
this.dom.table = this.s.dt.nTable;
/* Clone the defaults and then the user options */
this.s.custom = $.extend({}, TableTools.DEFAULTS, oOpts);
/* Flash file location */
this.s.swfPath = this.s.custom.sSwfPath;
if (typeof ZeroClipboard_TableTools != 'undefined') {
ZeroClipboard_TableTools.moviePath = this.s.swfPath;
}
/* Table row selecting */
this.s.select.type = this.s.custom.sRowSelect;
this.s.select.preRowSelect = this.s.custom.fnPreRowSelect;
this.s.select.postSelected = this.s.custom.fnRowSelected;
this.s.select.postDeselected = this.s.custom.fnRowDeselected;
// Backwards compatibility - allow the user to specify a custom class in the initialiser
if (this.s.custom.sSelectedClass) {
this.classes.select.row = this.s.custom.sSelectedClass;
}
this.s.tags = this.s.custom.oTags;
/* Button set */
this.s.buttonSet = this.s.custom.aButtons;
},
/**
* Take the user input arrays and expand them to be fully defined, and then add them to a given
* DOM element
* @method _fnButtonDefinations
* @param {array} buttonSet Set of user defined buttons
* @param {node} wrapper Node to add the created buttons to
* @returns void
* @private
*/
"_fnButtonDefinations": function (buttonSet, wrapper) {
var buttonDef;
for (var i = 0, iLen = buttonSet.length; i < iLen; i++) {
if (typeof buttonSet[i] == "string") {
if (typeof TableTools.BUTTONS[buttonSet[i]] == 'undefined') {
alert("TableTools: Warning - unknown button type: " + buttonSet[i]);
continue;
}
buttonDef = $.extend({}, TableTools.BUTTONS[buttonSet[i]], true);
}
else {
if (typeof TableTools.BUTTONS[buttonSet[i].sExtends] == 'undefined') {
alert("TableTools: Warning - unknown button type: " + buttonSet[i].sExtends);
continue;
}
var o = $.extend({}, TableTools.BUTTONS[buttonSet[i].sExtends], true);
buttonDef = $.extend(o, buttonSet[i], true);
}
var button = this._fnCreateButton(
buttonDef,
$(wrapper).hasClass(this.classes.collection.container)
);
if (button) {
wrapper.appendChild(button);
}
}
},
/**
* Create and configure a TableTools button
* @method _fnCreateButton
* @param {Object} oConfig Button configuration object
* @returns {Node} Button element
* @private
*/
"_fnCreateButton": function (oConfig, bCollectionButton) {
var nButton = this._fnButtonBase(oConfig, bCollectionButton);
if (oConfig.sAction.match(/flash/)) {
if (!this._fnHasFlash()) {
return false;
}
this._fnFlashConfig(nButton, oConfig);
}
else if (oConfig.sAction == "text") {
this._fnTextConfig(nButton, oConfig);
}
else if (oConfig.sAction == "div") {
this._fnTextConfig(nButton, oConfig);
}
else if (oConfig.sAction == "collection") {
this._fnTextConfig(nButton, oConfig);
this._fnCollectionConfig(nButton, oConfig);
}
if (this.s.dt.iTabIndex !== -1) {
$(nButton)
.attr('tabindex', this.s.dt.iTabIndex)
.attr('aria-controls', this.s.dt.sTableId)
.on('keyup.DTTT', function (e) {
// Trigger the click event on return key when focused.
// Note that for Flash buttons this has no effect since we
// can't programmatically trigger the Flash export
if (e.keyCode === 13) {
e.stopPropagation();
$(this).trigger('click');
}
})
.on('mousedown.DTTT', function (e) {
// On mousedown we want to stop the focus occurring on the
// button, focus is used only for the keyboard navigation.
// But using preventDefault for the flash buttons stops the
// flash action. However, it is not the button that gets
// focused but the flash element for flash buttons, so this
// works
if (!oConfig.sAction.match(/flash/)) {
e.preventDefault();
}
});
}
return nButton;
},
/**
* Create the DOM needed for the button and apply some base properties. All buttons start here
* @method _fnButtonBase
* @param {o} oConfig Button configuration object
* @returns {Node} DIV element for the button
* @private
*/
"_fnButtonBase": function (o, bCollectionButton) {
var sTag, sLiner, sClass;
if (bCollectionButton) {
sTag = o.sTag && o.sTag !== "default" ? o.sTag : this.s.tags.collection.button;
sLiner = o.sLinerTag && o.sLinerTag !== "default" ? o.sLiner : this.s.tags.collection.liner;
sClass = this.classes.collection.buttons.normal;
}
else {
sTag = o.sTag && o.sTag !== "default" ? o.sTag : this.s.tags.button;
sLiner = o.sLinerTag && o.sLinerTag !== "default" ? o.sLiner : this.s.tags.liner;
sClass = this.classes.buttons.normal;
}
var
nButton = document.createElement(sTag),
nSpan = document.createElement(sLiner),
masterS = this._fnGetMasterSettings();
nButton.className = sClass + " " + o.sButtonClass;
nButton.setAttribute('id', "ToolTables_" + this.s.dt.sInstance + "_" + masterS.buttonCounter);
nButton.appendChild(nSpan);
nSpan.innerHTML = o.sButtonText;
masterS.buttonCounter++;
return nButton;
},
/**
* Get the settings object for the master instance. When more than one TableTools instance is
* assigned to a DataTable, only one of them can be the 'master' (for the select rows). As such,
* we will typically want to interact with that master for global properties.
* @method _fnGetMasterSettings
* @returns {Object} TableTools settings object
* @private
*/
"_fnGetMasterSettings": function () {
if (this.s.master) {
return this.s;
}
else {
/* Look for the master which has the same DT as this one */
var instances = TableTools._aInstances;
for (var i = 0, iLen = instances.length; i < iLen; i++) {
if (this.dom.table == instances[i].s.dt.nTable) {
return instances[i].s;
}
}
}
},
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Button collection functions
*/
/**
* Create a collection button, when activated will present a drop down list of other buttons
* @param {Node} nButton Button to use for the collection activation
* @param {Object} oConfig Button configuration object
* @returns void
* @private
*/
"_fnCollectionConfig": function (nButton, oConfig) {
var nHidden = document.createElement(this.s.tags.collection.container);
nHidden.style.display = "none";
nHidden.className = this.classes.collection.container;
oConfig._collection = nHidden;
document.body.appendChild(nHidden);
this._fnButtonDefinations(oConfig.aButtons, nHidden);
},
/**
* Show a button collection
* @param {Node} nButton Button to use for the collection
* @param {Object} oConfig Button configuration object
* @returns void
* @private
*/
"_fnCollectionShow": function (nButton, oConfig) {
var
that = this,
oPos = $(nButton).offset(),
nHidden = oConfig._collection,
iDivX = oPos.left,
iDivY = oPos.top + $(nButton).outerHeight(),
iWinHeight = $(window).height(), iDocHeight = $(document).height(),
iWinWidth = $(window).width(), iDocWidth = $(document).width();
nHidden.style.position = "absolute";
nHidden.style.left = iDivX + "px";
nHidden.style.top = iDivY + "px";
nHidden.style.display = "block";
$(nHidden).css('opacity', 0);
var nBackground = document.createElement('div');
nBackground.style.position = "absolute";
nBackground.style.left = "0px";
nBackground.style.top = "0px";
nBackground.style.height = ((iWinHeight > iDocHeight) ? iWinHeight : iDocHeight) + "px";
nBackground.style.width = ((iWinWidth > iDocWidth) ? iWinWidth : iDocWidth) + "px";
nBackground.className = this.classes.collection.background;
$(nBackground).css('opacity', 0);
document.body.appendChild(nBackground);
document.body.appendChild(nHidden);
/* Visual corrections to try and keep the collection visible */
var iDivWidth = $(nHidden).outerWidth();
var iDivHeight = $(nHidden).outerHeight();
if (iDivX + iDivWidth > iDocWidth) {
nHidden.style.left = (iDocWidth - iDivWidth) + "px";
}
if (iDivY + iDivHeight > iDocHeight) {
nHidden.style.top = (iDivY - iDivHeight - $(nButton).outerHeight()) + "px";
}
this.dom.collection.collection = nHidden;
this.dom.collection.background = nBackground;
/* This results in a very delay for the end user but it allows the animation to be
* much smoother. If you don't want the animation, then the setTimeout can be removed
*/
setTimeout(function () {
$(nHidden).animate({"opacity": 1}, 500);
$(nBackground).animate({"opacity": 0.25}, 500);
}, 10);
/* Resize the buttons to the Flash contents fit */
this.fnResizeButtons();
/* Event handler to remove the collection display */
$(nBackground).click(function () {
that._fnCollectionHide.call(that, null, null);
});
},
/**
* Hide a button collection
* @param {Node} nButton Button to use for the collection
* @param {Object} oConfig Button configuration object
* @returns void
* @private
*/
"_fnCollectionHide": function (nButton, oConfig) {
if (oConfig !== null && oConfig.sExtends == 'collection') {
return;
}
if (this.dom.collection.collection !== null) {
$(this.dom.collection.collection).animate({"opacity": 0}, 500, function (e) {
this.style.display = "none";
});
$(this.dom.collection.background).animate({"opacity": 0}, 500, function (e) {
this.parentNode.removeChild(this);
});
this.dom.collection.collection = null;
this.dom.collection.background = null;
}
},
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Row selection functions
*/
/**
* Add event handlers to a table to allow for row selection
* @method _fnRowSelectConfig
* @returns void
* @private
*/
"_fnRowSelectConfig": function () {
if (this.s.master) {
var
that = this,
i, iLen,
dt = this.s.dt,
aoOpenRows = this.s.dt.aoOpenRows;
$(dt.nTable).addClass(this.classes.select.table);
// When using OS style selection, we want to cancel the shift text
// selection, but only when the shift key is used (so you can
// actually still select text in the table)
if (this.s.select.type === 'os') {
$(dt.nTBody).on('mousedown.DTTT_Select', 'tr', function (e) {
if (e.shiftKey) {
$(dt.nTBody)
.css('-moz-user-select', 'none')
.one('selectstart.DTTT_Select', 'tr', function () {
return false;
});
}
});
$(dt.nTBody).on('mouseup.DTTT_Select', 'tr', function (e) {
$(dt.nTBody).css('-moz-user-select', '');
});
}
// Row selection
$(dt.nTBody).on('click.DTTT_Select', this.s.custom.sRowSelector, function (e) {
var row = this.nodeName.toLowerCase() === 'tr' ?
this :
$(this).parents('tr')[0];
var select = that.s.select;
var pos = that.s.dt.oInstance.fnGetPosition(row);
/* Sub-table must be ignored (odd that the selector won't do this with >) */
if (row.parentNode != dt.nTBody) {
return;
}
/* Check that we are actually working with a DataTables controlled row */
if (dt.oInstance.fnGetData(row) === null) {
return;
}
// Shift click, ctrl click and simple click handling to make
// row selection a lot like a file system in desktop OSs
if (select.type == 'os') {
if (e.ctrlKey || e.metaKey) {
// Add or remove from the selection
if (that.fnIsSelected(row)) {
that._fnRowDeselect(row, e);
}
else {
that._fnRowSelect(row, e);
}
}
else if (e.shiftKey) {
// Add a range of rows, from the last selected row to
// this one
var rowIdxs = that.s.dt.aiDisplay.slice(); // visible rows
var idx1 = $.inArray(select.lastRow, rowIdxs);
var idx2 = $.inArray(pos, rowIdxs);
if (that.fnGetSelected().length === 0 || idx1 === -1) {
// select from top to here - slightly odd, but both
// Windows and Mac OS do this
rowIdxs.splice($.inArray(pos, rowIdxs) + 1, rowIdxs.length);
}
else {
// reverse so we can shift click 'up' as well as down
if (idx1 > idx2) {
var tmp = idx2;
idx2 = idx1;
idx1 = tmp;
}
rowIdxs.splice(idx2 + 1, rowIdxs.length);
rowIdxs.splice(0, idx1);
}
if (!that.fnIsSelected(row)) {
// Select range
that._fnRowSelect(rowIdxs, e);
}
else {
// Deselect range - need to keep the clicked on row selected
rowIdxs.splice($.inArray(pos, rowIdxs), 1);
that._fnRowDeselect(rowIdxs, e);
}
}
else {
// No cmd or shift click. Deselect current if selected,
// or select this row only
if (that.fnIsSelected(row) && that.fnGetSelected().length === 1) {
that._fnRowDeselect(row, e);
}
else {
that.fnSelectNone();
that._fnRowSelect(row, e);
}
}
}
else if (that.fnIsSelected(row)) {
that._fnRowDeselect(row, e);
}
else if (select.type == "single") {
that.fnSelectNone();
that._fnRowSelect(row, e);
}
else if (select.type == "multi") {
that._fnRowSelect(row, e);
}
select.lastRow = pos;
});//.on('selectstart', function () { return false; } );
// Bind a listener to the DataTable for when new rows are created.
// This allows rows to be visually selected when they should be and
// deferred rendering is used.
dt.oApi._fnCallbackReg(dt, 'aoRowCreatedCallback', function (tr, data, index) {
if (dt.aoData[index]._DTTT_selected) {
$(tr).addClass(that.classes.select.row);
}
}, 'TableTools-SelectAll');
}
},
/**
* Select rows
* @param {*} src Rows to select - see _fnSelectData for a description of valid inputs
* @private
*/
"_fnRowSelect": function (src, e) {
var
that = this,
data = this._fnSelectData(src),
firstTr = data.length === 0 ? null : data[0].nTr,
anSelected = [],
i, len;
// Get all the rows that will be selected
for (i = 0, len = data.length; i < len; i++) {
if (data[i].nTr) {
anSelected.push(data[i].nTr);
}
}
// User defined pre-selection function
if (this.s.select.preRowSelect !== null && !this.s.select.preRowSelect.call(this, e, anSelected, true)) {
return;
}
// Mark them as selected
for (i = 0, len = data.length; i < len; i++) {
data[i]._DTTT_selected = true;
if (data[i].nTr) {
$(data[i].nTr).addClass(that.classes.select.row);
}
}
// Post-selection function
if (this.s.select.postSelected !== null) {
this.s.select.postSelected.call(this, anSelected);
}
TableTools._fnEventDispatch(this, 'select', anSelected, true);
},
/**
* Deselect rows
* @param {*} src Rows to deselect - see _fnSelectData for a description of valid inputs
* @private
*/
"_fnRowDeselect": function (src, e) {
var
that = this,
data = this._fnSelectData(src),
firstTr = data.length === 0 ? null : data[0].nTr,
anDeselectedTrs = [],
i, len;
// Get all the rows that will be deselected
for (i = 0, len = data.length; i < len; i++) {
if (data[i].nTr) {
anDeselectedTrs.push(data[i].nTr);
}
}
// User defined pre-selection function
if (this.s.select.preRowSelect !== null && !this.s.select.preRowSelect.call(this, e, anDeselectedTrs, false)) {
return;
}
// Mark them as deselected
for (i = 0, len = data.length; i < len; i++) {
data[i]._DTTT_selected = false;
if (data[i].nTr) {
$(data[i].nTr).removeClass(that.classes.select.row);
}
}
// Post-deselection function
if (this.s.select.postDeselected !== null) {
this.s.select.postDeselected.call(this, anDeselectedTrs);
}
TableTools._fnEventDispatch(this, 'select', anDeselectedTrs, false);
},
/**
* Take a data source for row selection and convert it into aoData points for the DT
* @param {*} src Can be a single DOM TR node, an array of TR nodes (including a
* a jQuery object), a single aoData point from DataTables, an array of aoData
* points or an array of aoData indexes
* @returns {array} An array of aoData points
*/
"_fnSelectData": function (src) {
var out = [], pos, i, iLen;
if (src.nodeName) {
// Single node
pos = this.s.dt.oInstance.fnGetPosition(src);
out.push(this.s.dt.aoData[pos]);
}
else if (typeof src.length !== 'undefined') {
// jQuery object or an array of nodes, or aoData points
for (i = 0, iLen = src.length; i < iLen; i++) {
if (src[i].nodeName) {
pos = this.s.dt.oInstance.fnGetPosition(src[i]);
out.push(this.s.dt.aoData[pos]);
}
else if (typeof src[i] === 'number') {
out.push(this.s.dt.aoData[src[i]]);
}
else {
out.push(src[i]);
}
}
return out;
}
else if (typeof src === 'number') {
out.push(this.s.dt.aoData[src]);
}
else {
// A single aoData point
out.push(src);
}
return out;
},
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Text button functions
*/
/**
* Configure a text based button for interaction events
* @method _fnTextConfig
* @param {Node} nButton Button element which is being considered
* @param {Object} oConfig Button configuration object
* @returns void
* @private
*/
"_fnTextConfig": function (nButton, oConfig) {
var that = this;
if (oConfig.fnInit !== null) {
oConfig.fnInit.call(this, nButton, oConfig);
}
if (oConfig.sToolTip !== "") {
nButton.title = oConfig.sToolTip;
}
$(nButton).hover(function () {
if (oConfig.fnMouseover !== null) {
oConfig.fnMouseover.call(this, nButton, oConfig, null);
}
}, function () {
if (oConfig.fnMouseout !== null) {
oConfig.fnMouseout.call(this, nButton, oConfig, null);
}
});
if (oConfig.fnSelect !== null) {
TableTools._fnEventListen(this, 'select', function (n) {
oConfig.fnSelect.call(that, nButton, oConfig, n);
});
}
$(nButton).click(function (e) {
//e.preventDefault();
if (oConfig.fnClick !== null) {
oConfig.fnClick.call(that, nButton, oConfig, null, e);
}
/* Provide a complete function to match the behaviour of the flash elements */
if (oConfig.fnComplete !== null) {
oConfig.fnComplete.call(that, nButton, oConfig, null, null);
}
that._fnCollectionHide(nButton, oConfig);
});
},
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Flash button functions
*/
/**
* Check if the Flash plug-in is available
* @method _fnHasFlash
* @returns {boolean} `true` if Flash available, `false` otherwise
* @private
*/
"_fnHasFlash": function () {
try {
var fo = new ActiveXObject('ShockwaveFlash.ShockwaveFlash');
if (fo) {
return true;
}
}
catch (e) {
if (
navigator.mimeTypes &&
navigator.mimeTypes['application/x-shockwave-flash'] !== undefined &&
navigator.mimeTypes['application/x-shockwave-flash'].enabledPlugin
) {
return true;
}
}
return false;
},
/**
* Configure a flash based button for interaction events
* @method _fnFlashConfig
* @param {Node} nButton Button element which is being considered
* @param {o} oConfig Button configuration object
* @returns void
* @private
*/
"_fnFlashConfig": function (nButton, oConfig) {
var that = this;
var flash = new ZeroClipboard_TableTools.Client();
if (oConfig.fnInit !== null) {
oConfig.fnInit.call(this, nButton, oConfig);
}
flash.setHandCursor(true);
if (oConfig.sAction == "flash_save") {
flash.setAction('save');
flash.setCharSet((oConfig.sCharSet == "utf16le") ? 'UTF16LE' : 'UTF8');
flash.setBomInc(oConfig.bBomInc);
flash.setFileName(oConfig.sFileName.replace('*', this.fnGetTitle(oConfig)));
}
else if (oConfig.sAction == "flash_pdf") {
flash.setAction('pdf');
flash.setFileName(oConfig.sFileName.replace('*', this.fnGetTitle(oConfig)));
}
else {
flash.setAction('copy');
}
flash.addEventListener('mouseOver', function (client) {
if (oConfig.fnMouseover !== null) {
oConfig.fnMouseover.call(that, nButton, oConfig, flash);
}
});
flash.addEventListener('mouseOut', function (client) {
if (oConfig.fnMouseout !== null) {
oConfig.fnMouseout.call(that, nButton, oConfig, flash);
}
});
flash.addEventListener('mouseDown', function (client) {
if (oConfig.fnClick !== null) {
oConfig.fnClick.call(that, nButton, oConfig, flash);
}
});
flash.addEventListener('complete', function (client, text) {
if (oConfig.fnComplete !== null) {
oConfig.fnComplete.call(that, nButton, oConfig, flash, text);
}
that._fnCollectionHide(nButton, oConfig);
});
if (oConfig.fnSelect !== null) {
TableTools._fnEventListen(this, 'select', function (n) {
oConfig.fnSelect.call(that, nButton, oConfig, n);
});
}
this._fnFlashGlue(flash, nButton, oConfig.sToolTip);
},
/**
* Wait until the id is in the DOM before we "glue" the swf. Note that this function will call
* itself (using setTimeout) until it completes successfully
* @method _fnFlashGlue
* @param {Object} clip Zero clipboard object
* @param {Node} node node to glue swf to
* @param {String} text title of the flash movie
* @returns void
* @private
*/
"_fnFlashGlue": function (flash, node, text) {
var that = this;
var id = node.getAttribute('id');
if (document.getElementById(id)) {
flash.glue(node, text);
}
else {
setTimeout(function () {
that._fnFlashGlue(flash, node, text);
}, 100);
}
},
/**
* Set the text for the flash clip to deal with
*
* This function is required for large information sets. There is a limit on the
* amount of data that can be transferred between Javascript and Flash in a single call, so
* we use this method to build up the text in Flash by sending over chunks. It is estimated
* that the data limit is around 64k, although it is undocumented, and appears to be different
* between different flash versions. We chunk at 8KiB.
* @method _fnFlashSetText
* @param {Object} clip the ZeroClipboard object
* @param {String} sData the data to be set
* @returns void
* @private
*/
"_fnFlashSetText": function (clip, sData) {
var asData = this._fnChunkData(sData, 8192);
clip.clearText();
for (var i = 0, iLen = asData.length; i < iLen; i++) {
clip.appendText(asData[i]);
}
},
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Data retrieval functions
*/
/**
* Convert the mixed columns variable into a boolean array the same size as the columns, which
* indicates which columns we want to include
* @method _fnColumnTargets
* @param {String|Array} mColumns The columns to be included in data retrieval. If a string
* then it can take the value of "visible" or "hidden" (to include all visible or
* hidden columns respectively). Or an array of column indexes
* @returns {Array} A boolean array the length of the columns of the table, which each value
* indicating if the column is to be included or not
* @private
*/
"_fnColumnTargets": function (mColumns) {
var aColumns = [];
var dt = this.s.dt;
var i, iLen;
var columns = dt.aoColumns;
var columnCount = columns.length;
if (typeof mColumns == "function") {
var a = mColumns.call(this, dt);
for (i = 0, iLen = columnCount; i < iLen; i++) {
aColumns.push($.inArray(i, a) !== -1 ? true : false);
}
}
else if (typeof mColumns == "object") {
for (i = 0, iLen = columnCount; i < iLen; i++) {
aColumns.push(false);
}
for (i = 0, iLen = mColumns.length; i < iLen; i++) {
aColumns[mColumns[i]] = true;
}
}
else if (mColumns == "visible") {
for (i = 0, iLen = columnCount; i < iLen; i++) {
aColumns.push(columns[i].bVisible ? true : false);
}
}
else if (mColumns == "hidden") {
for (i = 0, iLen = columnCount; i < iLen; i++) {
aColumns.push(columns[i].bVisible ? false : true);
}
}
else if (mColumns == "sortable") {
for (i = 0, iLen = columnCount; i < iLen; i++) {
aColumns.push(columns[i].bSortable ? true : false);
}
}
else /* all */
{
for (i = 0, iLen = columnCount; i < iLen; i++) {
aColumns.push(true);
}
}
return aColumns;
},
/**
* New line character(s) depend on the platforms
* @method method
* @param {Object} oConfig Button configuration object - only interested in oConfig.sNewLine
* @returns {String} Newline character
*/
"_fnNewline": function (oConfig) {
if (oConfig.sNewLine == "auto") {
return navigator.userAgent.match(/Windows/) ? "\r\n" : "\n";
}
else {
return oConfig.sNewLine;
}
},
/**
* Get data from DataTables' internals and format it for output
* @method _fnGetDataTablesData
* @param {Object} oConfig Button configuration object
* @param {String} oConfig.sFieldBoundary Field boundary for the data cells in the string
* @param {String} oConfig.sFieldSeperator Field separator for the data cells
* @param {String} oConfig.sNewline New line options
* @param {Mixed} oConfig.mColumns Which columns should be included in the output
* @param {Boolean} oConfig.bHeader Include the header
* @param {Boolean} oConfig.bFooter Include the footer
* @param {Boolean} oConfig.bSelectedOnly Include only the selected rows in the output
* @returns {String} Concatenated string of data
* @private
*/
"_fnGetDataTablesData": function (oConfig) {
var i, iLen, j, jLen;
var aRow, aData = [], sLoopData = '', arr;
var dt = this.s.dt, tr, child;
var regex = new RegExp(oConfig.sFieldBoundary, "g");
/* Do it here for speed */
var aColumnsInc = this._fnColumnTargets(oConfig.mColumns);
var bSelectedOnly = (typeof oConfig.bSelectedOnly != 'undefined') ? oConfig.bSelectedOnly : false;
/*
* Header
*/
if (oConfig.bHeader) {
aRow = [];
for (i = 0, iLen = dt.aoColumns.length; i < iLen; i++) {
if (aColumnsInc[i]) {
sLoopData = dt.aoColumns[i].sTitle.replace(/\n/g, " ").replace(/<.*?>/g, "").replace(/^\s+|\s+$/g, "");
sLoopData = this._fnHtmlDecode(sLoopData);
aRow.push(this._fnBoundData(sLoopData, oConfig.sFieldBoundary, regex));
}
}
aData.push(aRow.join(oConfig.sFieldSeperator));
}
bSelectedOnly = true;
/*
* Body
*/
var aDataIndex;
var aSelected = this.fnGetSelectedIndexes();
bSelectedOnly = this.s.select.type !== "none" && bSelectedOnly && aSelected.length !== 0;
if (bSelectedOnly) {
// Use the selected indexes
aDataIndex = aSelected;
}
else if (DataTable.Api) {
// 1.10+ style
aDataIndex = new DataTable.Api(dt)
.rows(oConfig.oSelectorOpts)
.indexes()
.flatten()
.toArray();
}
else {
// 1.9- style
aDataIndex = dt.oInstance
.$('tr', oConfig.oSelectorOpts)
.map(function (id, row) {
return dt.oInstance.fnGetPosition(row);
})
.get();
}
for (j = 0, jLen = aDataIndex.length; j < jLen; j++) {
tr = dt.aoData[aDataIndex[j]].nTr;
aRow = [];
/* Columns */
for (i = 0, iLen = dt.aoColumns.length; i < iLen; i++) {
if (aColumnsInc[i]) {
/* Convert to strings (with optimisation) */
var mTypeData = dt.oApi._fnGetCellData(dt, aDataIndex[j], i, 'display');
if (oConfig.fnCellRender) {
sLoopData = oConfig.fnCellRender(mTypeData, i, tr, aDataIndex[j]) + "";
}
else if (typeof mTypeData == "string") {
/* Strip newlines, replace img tags with alt attr. and finally strip html... */
sLoopData = mTypeData.replace(/\n/g, " ");
sLoopData =
sLoopData.replace(/<img.*?\s+alt\s*=\s*(?:"([^"]+)"|'([^']+)'|([^\s>]+)).*?>/gi,
'$1$2$3');
sLoopData = sLoopData.replace(/<.*?>/g, "");
}
else {
sLoopData = mTypeData + "";
}
/* Trim and clean the data */
sLoopData = sLoopData.replace(/^\s+/, '').replace(/\s+$/, '');
sLoopData = this._fnHtmlDecode(sLoopData);
/* Bound it and add it to the total data */
aRow.push(this._fnBoundData(sLoopData, oConfig.sFieldBoundary, regex));
}
}
aData.push(aRow.join(oConfig.sFieldSeperator));
/* Details rows from fnOpen */
if (oConfig.bOpenRows) {
arr = $.grep(dt.aoOpenRows, function (o) {
return o.nParent === tr;
});
if (arr.length === 1) {
sLoopData = this._fnBoundData($('td', arr[0].nTr).html(), oConfig.sFieldBoundary, regex);
aData.push(sLoopData);
}
}
}
/*
* Footer
*/
if (oConfig.bFooter && dt.nTFoot !== null) {
aRow = [];
for (i = 0, iLen = dt.aoColumns.length; i < iLen; i++) {
if (aColumnsInc[i] && dt.aoColumns[i].nTf !== null) {
sLoopData = dt.aoColumns[i].nTf.innerHTML.replace(/\n/g, " ").replace(/<.*?>/g, "");
sLoopData = this._fnHtmlDecode(sLoopData);
aRow.push(this._fnBoundData(sLoopData, oConfig.sFieldBoundary, regex));
}
}
aData.push(aRow.join(oConfig.sFieldSeperator));
}
var _sLastData = aData.join(this._fnNewline(oConfig));
return _sLastData;
},
/**
* Wrap data up with a boundary string
* @method _fnBoundData
* @param {String} sData data to bound
* @param {String} sBoundary bounding char(s)
* @param {RegExp} regex search for the bounding chars - constructed outside for efficiency
* in the loop
* @returns {String} bound data
* @private
*/
"_fnBoundData": function (sData, sBoundary, regex) {
if (sBoundary === "") {
return sData;
}
else {
return sBoundary + sData.replace(regex, sBoundary + sBoundary) + sBoundary;
}
},
/**
* Break a string up into an array ofer strings
* @method _fnChunkData
* @param {String} sData data to be broken up
* @param {Int} iSize chunk size
* @returns {Array} String array of broken up text
* @private
*/
"_fnChunkData": function (sData, iSize) {
var asReturn = [];
var iStrlen = sData.length;
for (var i = 0; i < iStrlen; i += iSize) {
if (i + iSize < iStrlen) {
asReturn.push(sData.substring(i, i + iSize));
}
else {
asReturn.push(sData.substring(i, iStrlen));
}
}
return asReturn;
},
/**
* Decode HTML entities
* @method _fnHtmlDecode
* @param {String} sData encoded string
* @returns {String} decoded string
* @private
*/
"_fnHtmlDecode": function (sData) {
if (sData.indexOf('&') === -1) {
return sData;
}
var n = document.createElement('div');
return sData.replace(/&([^\s]*?);/g, function (match, match2) {
if (match.substr(1, 1) === '#') {
return String.fromCharCode(Number(match2.substr(1)));
}
else {
n.innerHTML = match;
return n.childNodes[0].nodeValue;
}
});
},
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Printing functions
*/
/**
* Show print display
* @method _fnPrintStart
* @param {Event} e Event object
* @param {Object} oConfig Button configuration object
* @returns void
* @private
*/
"_fnPrintStart": function (oConfig) {
var that = this;
var oSetDT = this.s.dt;
/* Parse through the DOM hiding everything that isn't needed for the table */
this._fnPrintHideNodes(oSetDT.nTable);
/* Show the whole table */
this.s.print.saveStart = oSetDT._iDisplayStart;
this.s.print.saveLength = oSetDT._iDisplayLength;
if (oConfig.bShowAll) {
oSetDT._iDisplayStart = 0;
oSetDT._iDisplayLength = -1;
if (oSetDT.oApi._fnCalculateEnd) {
oSetDT.oApi._fnCalculateEnd(oSetDT);
}
oSetDT.oApi._fnDraw(oSetDT);
}
/* Adjust the display for scrolling which might be done by DataTables */
if (oSetDT.oScroll.sX !== "" || oSetDT.oScroll.sY !== "") {
this._fnPrintScrollStart(oSetDT);
// If the table redraws while in print view, the DataTables scrolling
// setup would hide the header, so we need to readd it on draw
$(this.s.dt.nTable).bind('draw.DTTT_Print', function () {
that._fnPrintScrollStart(oSetDT);
});
}
/* Remove the other DataTables feature nodes - but leave the table! and info div */
var anFeature = oSetDT.aanFeatures;
for (var cFeature in anFeature) {
if (cFeature != 'i' && cFeature != 't' && cFeature.length == 1) {
for (var i = 0, iLen = anFeature[cFeature].length; i < iLen; i++) {
this.dom.print.hidden.push({
"node": anFeature[cFeature][i],
"display": "block"
});
anFeature[cFeature][i].style.display = "none";
}
}
}
/* Print class can be used for styling */
$(document.body).addClass(this.classes.print.body);
/* Show information message to let the user know what is happening */
if (oConfig.sInfo !== "") {
this.fnInfo(oConfig.sInfo, 3000);
}
/* Add a message at the top of the page */
if (oConfig.sMessage) {
$('<div/>')
.addClass(this.classes.print.message)
.html(oConfig.sMessage)
.prependTo('body');
}
/* Cache the scrolling and the jump to the top of the page */
this.s.print.saveScroll = $(window).scrollTop();
window.scrollTo(0, 0);
/* Bind a key event listener to the document for the escape key -
* it is removed in the callback
*/
$(document).bind("keydown.DTTT", function (e) {
/* Only interested in the escape key */
if (e.keyCode == 27) {
e.preventDefault();
that._fnPrintEnd.call(that, e);
}
});
},
/**
* Printing is finished, resume normal display
* @method _fnPrintEnd
* @param {Event} e Event object
* @returns void
* @private
*/
"_fnPrintEnd": function (e) {
var that = this;
var oSetDT = this.s.dt;
var oSetPrint = this.s.print;
var oDomPrint = this.dom.print;
/* Show all hidden nodes */
this._fnPrintShowNodes();
/* Restore DataTables' scrolling */
if (oSetDT.oScroll.sX !== "" || oSetDT.oScroll.sY !== "") {
$(this.s.dt.nTable).unbind('draw.DTTT_Print');
this._fnPrintScrollEnd();
}
/* Restore the scroll */
window.scrollTo(0, oSetPrint.saveScroll);
/* Drop the print message */
$('div.' + this.classes.print.message).remove();
/* Styling class */
$(document.body).removeClass('DTTT_Print');
/* Restore the table length */
oSetDT._iDisplayStart = oSetPrint.saveStart;
oSetDT._iDisplayLength = oSetPrint.saveLength;
if (oSetDT.oApi._fnCalculateEnd) {
oSetDT.oApi._fnCalculateEnd(oSetDT);
}
oSetDT.oApi._fnDraw(oSetDT);
$(document).unbind("keydown.DTTT");
},
/**
* Take account of scrolling in DataTables by showing the full table
* @returns void
* @private
*/
"_fnPrintScrollStart": function () {
var
oSetDT = this.s.dt,
nScrollHeadInner = oSetDT.nScrollHead.getElementsByTagName('div')[0],
nScrollHeadTable = nScrollHeadInner.getElementsByTagName('table')[0],
nScrollBody = oSetDT.nTable.parentNode,
nTheadSize, nTfootSize;
/* Copy the header in the thead in the body table, this way we show one single table when
* in print view. Note that this section of code is more or less verbatim from DT 1.7.0
*/
nTheadSize = oSetDT.nTable.getElementsByTagName('thead');
if (nTheadSize.length > 0) {
oSetDT.nTable.removeChild(nTheadSize[0]);
}
if (oSetDT.nTFoot !== null) {
nTfootSize = oSetDT.nTable.getElementsByTagName('tfoot');
if (nTfootSize.length > 0) {
oSetDT.nTable.removeChild(nTfootSize[0]);
}
}
nTheadSize = oSetDT.nTHead.cloneNode(true);
oSetDT.nTable.insertBefore(nTheadSize, oSetDT.nTable.childNodes[0]);
if (oSetDT.nTFoot !== null) {
nTfootSize = oSetDT.nTFoot.cloneNode(true);
oSetDT.nTable.insertBefore(nTfootSize, oSetDT.nTable.childNodes[1]);
}
/* Now adjust the table's viewport so we can actually see it */
if (oSetDT.oScroll.sX !== "") {
oSetDT.nTable.style.width = $(oSetDT.nTable).outerWidth() + "px";
nScrollBody.style.width = $(oSetDT.nTable).outerWidth() + "px";
nScrollBody.style.overflow = "visible";
}
if (oSetDT.oScroll.sY !== "") {
nScrollBody.style.height = $(oSetDT.nTable).outerHeight() + "px";
nScrollBody.style.overflow = "visible";
}
},
/**
* Take account of scrolling in DataTables by showing the full table. Note that the redraw of
* the DataTable that we do will actually deal with the majority of the hard work here
* @returns void
* @private
*/
"_fnPrintScrollEnd": function () {
var
oSetDT = this.s.dt,
nScrollBody = oSetDT.nTable.parentNode;
if (oSetDT.oScroll.sX !== "") {
nScrollBody.style.width = oSetDT.oApi._fnStringToCss(oSetDT.oScroll.sX);
nScrollBody.style.overflow = "auto";
}
if (oSetDT.oScroll.sY !== "") {
nScrollBody.style.height = oSetDT.oApi._fnStringToCss(oSetDT.oScroll.sY);
nScrollBody.style.overflow = "auto";
}
},
/**
* Resume the display of all TableTools hidden nodes
* @method _fnPrintShowNodes
* @returns void
* @private
*/
"_fnPrintShowNodes": function () {
var anHidden = this.dom.print.hidden;
for (var i = 0, iLen = anHidden.length; i < iLen; i++) {
anHidden[i].node.style.display = anHidden[i].display;
}
anHidden.splice(0, anHidden.length);
},
/**
* Hide nodes which are not needed in order to display the table. Note that this function is
* recursive
* @method _fnPrintHideNodes
* @param {Node} nNode Element which should be showing in a 'print' display
* @returns void
* @private
*/
"_fnPrintHideNodes": function (nNode) {
var anHidden = this.dom.print.hidden;
var nParent = nNode.parentNode;
var nChildren = nParent.childNodes;
for (var i = 0, iLen = nChildren.length; i < iLen; i++) {
if (nChildren[i] != nNode && nChildren[i].nodeType == 1) {
/* If our node is shown (don't want to show nodes which were previously hidden) */
var sDisplay = $(nChildren[i]).css("display");
if (sDisplay != "none") {
/* Cache the node and it's previous state so we can restore it */
anHidden.push({
"node": nChildren[i],
"display": sDisplay
});
nChildren[i].style.display = "none";
}
}
}
if (nParent.nodeName.toUpperCase() != "BODY") {
this._fnPrintHideNodes(nParent);
}
}
};
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Static variables
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**
* Store of all instances that have been created of TableTools, so one can look up other (when
* there is need of a master)
* @property _aInstances
* @type Array
* @default []
* @private
*/
TableTools._aInstances = [];
/**
* Store of all listeners and their callback functions
* @property _aListeners
* @type Array
* @default []
*/
TableTools._aListeners = [];
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Static methods
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**
* Get an array of all the master instances
* @method fnGetMasters
* @returns {Array} List of master TableTools instances
* @static
*/
TableTools.fnGetMasters = function () {
var a = [];
for (var i = 0, iLen = TableTools._aInstances.length; i < iLen; i++) {
if (TableTools._aInstances[i].s.master) {
a.push(TableTools._aInstances[i]);
}
}
return a;
};
/**
* Get the master instance for a table node (or id if a string is given)
* @method fnGetInstance
* @returns {Object} ID of table OR table node, for which we want the TableTools instance
* @static
*/
TableTools.fnGetInstance = function (node) {
if (typeof node != 'object') {
node = document.getElementById(node);
}
for (var i = 0, iLen = TableTools._aInstances.length; i < iLen; i++) {
if (TableTools._aInstances[i].s.master && TableTools._aInstances[i].dom.table == node) {
return TableTools._aInstances[i];
}
}
return null;
};
/**
* Add a listener for a specific event
* @method _fnEventListen
* @param {Object} that Scope of the listening function (i.e. 'this' in the caller)
* @param {String} type Event type
* @param {Function} fn Function
* @returns void
* @private
* @static
*/
TableTools._fnEventListen = function (that, type, fn) {
TableTools._aListeners.push({
"that": that,
"type": type,
"fn": fn
});
};
/**
* An event has occurred - look up every listener and fire it off. We check that the event we are
* going to fire is attached to the same table (using the table node as reference) before firing
* @method _fnEventDispatch
* @param {Object} that Scope of the listening function (i.e. 'this' in the caller)
* @param {String} type Event type
* @param {Node} node Element that the event occurred on (may be null)
* @param {boolean} [selected] Indicate if the node was selected (true) or deselected (false)
* @returns void
* @private
* @static
*/
TableTools._fnEventDispatch = function (that, type, node, selected) {
var listeners = TableTools._aListeners;
for (var i = 0, iLen = listeners.length; i < iLen; i++) {
if (that.dom.table == listeners[i].that.dom.table && listeners[i].type == type) {
listeners[i].fn(node, selected);
}
}
};
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Constants
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
TableTools.buttonBase = {
// Button base
"sAction": "text",
"sTag": "default",
"sLinerTag": "default",
"sButtonClass": "DTTT_button_text",
"sButtonText": "Button text",
"sTitle": "",
"sToolTip": "",
// Common button specific options
"sCharSet": "utf8",
"bBomInc": false,
"sFileName": "*.csv",
"sFieldBoundary": "",
"sFieldSeperator": "\t",
"sNewLine": "auto",
"mColumns": "all", /* "all", "visible", "hidden" or array of column integers */
"bHeader": true,
"bFooter": true,
"bOpenRows": false,
"bSelectedOnly": false,
"oSelectorOpts": undefined, // See http://datatables.net/docs/DataTables/1.9.4/#$ for full options
// Callbacks
"fnMouseover": null,
"fnMouseout": null,
"fnClick": null,
"fnSelect": null,
"fnComplete": null,
"fnInit": null,
"fnCellRender": null
};
/**
* @namespace Default button configurations
*/
TableTools.BUTTONS = {
"csv": $.extend({}, TableTools.buttonBase, {
"sAction": "flash_save",
"sButtonClass": "DTTT_button_csv",
"sButtonText": "CSV",
"sFieldBoundary": '"',
"sFieldSeperator": ",",
"fnClick": function (nButton, oConfig, flash) {
this.fnSetText(flash, this.fnGetTableData(oConfig));
}
}),
"xls": $.extend({}, TableTools.buttonBase, {
"sAction": "flash_save",
"sCharSet": "utf16le",
"bBomInc": true,
"sButtonClass": "DTTT_button_xls",
"sButtonText": "Excel",
"fnClick": function (nButton, oConfig, flash) {
this.fnSetText(flash, this.fnGetTableData(oConfig));
}
}),
"copy": $.extend({}, TableTools.buttonBase, {
"sAction": "flash_copy",
"sButtonClass": "DTTT_button_copy",
"sButtonText": "Copy",
"fnClick": function (nButton, oConfig, flash) {
this.fnSetText(flash, this.fnGetTableData(oConfig));
},
"fnComplete": function (nButton, oConfig, flash, text) {
var lines = text.split('\n').length;
if (oConfig.bHeader) lines--;
if (this.s.dt.nTFoot !== null && oConfig.bFooter) lines--;
var plural = (lines == 1) ? "" : "s";
this.fnInfo('<h6>Table copied</h6>' +
'<p>Copied ' + lines + ' row' + plural + ' to the clipboard.</p>',
1500
);
}
}),
"pdf": $.extend({}, TableTools.buttonBase, {
"sAction": "flash_pdf",
"sNewLine": "\n",
"sFileName": "*.pdf",
"sButtonClass": "DTTT_button_pdf",
"sButtonText": "PDF",
"sPdfOrientation": "portrait",
"sPdfSize": "A4",
"sPdfMessage": "",
"fnClick": function (nButton, oConfig, flash) {
this.fnSetText(flash,
"title:" + this.fnGetTitle(oConfig) + "\n" +
"message:" + oConfig.sPdfMessage + "\n" +
"colWidth:" + this.fnCalcColRatios(oConfig) + "\n" +
"orientation:" + oConfig.sPdfOrientation + "\n" +
"size:" + oConfig.sPdfSize + "\n" +
"--/TableToolsOpts--\n" +
this.fnGetTableData(oConfig)
);
}
}),
"print": $.extend({}, TableTools.buttonBase, {
"sInfo": "<h6>Print view</h6><p>Please use your browser's print function to " +
"print this table. Press escape when finished.</p>",
"sMessage": null,
"bShowAll": true,
"sToolTip": "View print view",
"sButtonClass": "DTTT_button_print",
"sButtonText": "Print",
"fnClick": function (nButton, oConfig) {
this.fnPrint(true, oConfig);
}
}),
"text": $.extend({}, TableTools.buttonBase),
"select": $.extend({}, TableTools.buttonBase, {
"sButtonText": "Select button",
"fnSelect": function (nButton, oConfig) {
if (this.fnGetSelected().length !== 0) {
$(nButton).removeClass(this.classes.buttons.disabled);
} else {
$(nButton).addClass(this.classes.buttons.disabled);
}
},
"fnInit": function (nButton, oConfig) {
$(nButton).addClass(this.classes.buttons.disabled);
}
}),
"select_single": $.extend({}, TableTools.buttonBase, {
"sButtonText": "Select button",
"fnSelect": function (nButton, oConfig) {
var iSelected = this.fnGetSelected().length;
if (iSelected == 1) {
$(nButton).removeClass(this.classes.buttons.disabled);
} else {
$(nButton).addClass(this.classes.buttons.disabled);
}
},
"fnInit": function (nButton, oConfig) {
$(nButton).addClass(this.classes.buttons.disabled);
}
}),
"select_all": $.extend({}, TableTools.buttonBase, {
"sButtonText": "Select all",
"fnClick": function (nButton, oConfig) {
this.fnSelectAll();
},
"fnSelect": function (nButton, oConfig) {
if (this.fnGetSelected().length == this.s.dt.fnRecordsDisplay()) {
$(nButton).addClass(this.classes.buttons.disabled);
} else {
$(nButton).removeClass(this.classes.buttons.disabled);
}
}
}),
"select_none": $.extend({}, TableTools.buttonBase, {
"sButtonText": "Deselect all",
"fnClick": function (nButton, oConfig) {
this.fnSelectNone();
},
"fnSelect": function (nButton, oConfig) {
if (this.fnGetSelected().length !== 0) {
$(nButton).removeClass(this.classes.buttons.disabled);
} else {
$(nButton).addClass(this.classes.buttons.disabled);
}
},
"fnInit": function (nButton, oConfig) {
$(nButton).addClass(this.classes.buttons.disabled);
}
}),
"ajax": $.extend({}, TableTools.buttonBase, {
"sAjaxUrl": "/xhr.php",
"sButtonText": "Ajax button",
"fnClick": function (nButton, oConfig) {
var sData = this.fnGetTableData(oConfig);
$.ajax({
"url": oConfig.sAjaxUrl,
"data": [
{"name": "tableData", "value": sData}
],
"success": oConfig.fnAjaxComplete,
"dataType": "json",
"type": "POST",
"cache": false,
"error": function () {
alert("Error detected when sending table data to server");
}
});
},
"fnAjaxComplete": function (json) {
alert('Ajax complete');
}
}),
"div": $.extend({}, TableTools.buttonBase, {
"sAction": "div",
"sTag": "div",
"sButtonClass": "DTTT_nonbutton",
"sButtonText": "Text button"
}),
"collection": $.extend({}, TableTools.buttonBase, {
"sAction": "collection",
"sButtonClass": "DTTT_button_collection",
"sButtonText": "Collection",
"fnClick": function (nButton, oConfig) {
this._fnCollectionShow(nButton, oConfig);
}
})
};
/*
* on* callback parameters:
* 1. node - button element
* 2. object - configuration object for this button
* 3. object - ZeroClipboard reference (flash button only)
* 4. string - Returned string from Flash (flash button only - and only on 'complete')
*/
// Alias to match the other plug-ins styling
TableTools.buttons = TableTools.BUTTONS;
/**
* @namespace Classes used by TableTools - allows the styles to be override easily.
* Note that when TableTools initialises it will take a copy of the classes object
* and will use its internal copy for the remainder of its run time.
*/
TableTools.classes = {
"container": "DTTT_container",
"buttons": {
"normal": "DTTT_button",
"disabled": "DTTT_disabled"
},
"collection": {
"container": "DTTT_collection",
"background": "DTTT_collection_background",
"buttons": {
"normal": "DTTT_button",
"disabled": "DTTT_disabled"
}
},
"select": {
"table": "DTTT_selectable",
"row": "DTTT_selected selected"
},
"print": {
"body": "DTTT_Print",
"info": "DTTT_print_info",
"message": "DTTT_PrintMessage"
}
};
/**
* @namespace ThemeRoller classes - built in for compatibility with DataTables'
* bJQueryUI option.
*/
TableTools.classes_themeroller = {
"container": "DTTT_container ui-buttonset ui-buttonset-multi",
"buttons": {
"normal": "DTTT_button ui-button ui-state-default"
},
"collection": {
"container": "DTTT_collection ui-buttonset ui-buttonset-multi"
}
};
/**
* @namespace TableTools default settings for initialisation
*/
TableTools.DEFAULTS = {
"sSwfPath": "../swf/copy_csv_xls_pdf.swf",
"sRowSelect": "none",
"sRowSelector": "tr",
"sSelectedClass": null,
"fnPreRowSelect": null,
"fnRowSelected": null,
"fnRowDeselected": null,
"aButtons": ["copy", "csv", "xls", "pdf", "print"],
"oTags": {
"container": "div",
"button": "a", // We really want to use buttons here, but Firefox and IE ignore the
// click on the Flash element in the button (but not mouse[in|out]).
"liner": "span",
"collection": {
"container": "div",
"button": "a",
"liner": "span"
}
}
};
// Alias to match the other plug-ins
TableTools.defaults = TableTools.DEFAULTS;
/**
* Name of this class
* @constant CLASS
* @type String
* @default TableTools
*/
TableTools.prototype.CLASS = "TableTools";
/**
* TableTools version
* @constant VERSION
* @type String
* @default See code
*/
TableTools.version = "2.2.4";
// DataTables 1.10 API
//
// This will be extended in a big way in in TableTools 3 to provide API methods
// such as rows().select() and rows.selected() etc, but for the moment the
// tabletools() method simply returns the instance.
if ($.fn.dataTable.Api) {
$.fn.dataTable.Api.register('tabletools()', function () {
var tt = null;
if (this.context.length > 0) {
tt = TableTools.fnGetInstance(this.context[0].nTable);
}
return tt;
});
}
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Initialisation
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
* Register a new feature with DataTables
*/
if (typeof $.fn.dataTable == "function" &&
typeof $.fn.dataTableExt.fnVersionCheck == "function" &&
$.fn.dataTableExt.fnVersionCheck('1.9.0')) {
$.fn.dataTableExt.aoFeatures.push({
"fnInit": function (oDTSettings) {
var init = oDTSettings.oInit;
var opts = init ?
init.tableTools || init.oTableTools || {} :
{};
return new TableTools(oDTSettings.oInstance, opts).dom.container;
},
"cFeature": "T",
"sFeature": "TableTools"
});
}
else {
alert("Warning: TableTools requires DataTables 1.9.0 or newer - www.datatables.net/download");
}
$.fn.DataTable.TableTools = TableTools;
})(jQuery, window, document);
/*
* Register a new feature with DataTables
*/
if (typeof $.fn.dataTable == "function" &&
typeof $.fn.dataTableExt.fnVersionCheck == "function" &&
$.fn.dataTableExt.fnVersionCheck('1.9.0')) {
$.fn.dataTableExt.aoFeatures.push({
"fnInit": function (oDTSettings) {
var oOpts = typeof oDTSettings.oInit.oTableTools != 'undefined' ?
oDTSettings.oInit.oTableTools : {};
var oTT = new TableTools(oDTSettings.oInstance, oOpts);
TableTools._aInstances.push(oTT);
return oTT.dom.container;
},
"cFeature": "T",
"sFeature": "TableTools"
});
}
else {
alert("Warning: TableTools 2 requires DataTables 1.9.0 or newer - www.datatables.net/download");
}
$.fn.dataTable.TableTools = TableTools;
$.fn.DataTable.TableTools = TableTools;
return TableTools;
}; // /factory
// Define as an AMD module if possible
if (typeof define === 'function' && define.amd) {
define(['jquery', 'datatables'], factory);
}
else if (typeof exports === 'object') {
// Node/CommonJS
factory(require('jquery'), require('datatables'));
}
else if (jQuery && !jQuery.fn.dataTable.TableTools) {
// Otherwise simply initialise as normal, stopping multiple evaluation
factory(jQuery, jQuery.fn.dataTable);
}
})(window, document);