vitalif-js
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Fixed-Header-Table
mirror of https://github.com/vitalif/Fixed-Header-Table
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Minified version 

Signed-off-by: Mark Malek <markmmalek@me.com>
master
Mark Malek 2011-05-07 05:24:26 -04:00
parent e9fe5297bc
commit 891d3086cd
1 changed files with 36 additions and 0 deletions
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jquery.fixedheadertable.min.js vendored Normal file
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/*!
* jquery.fixedHeaderTable. The jQuery fixedHeaderTable plugin
*
* Copyright (c) 2011 Mark Malek
* http://fixedheadertable.com
*
* Licensed under MIT
* http://www.opensource.org/licenses/mit-license.php
*
* http://docs.jquery.com/Plugins/Authoring
* jQuery authoring guidelines
*
* Launch : October 2009
* Version : 1.2
* Released: May 2nd, 2011
*
*
* all CSS sizing (width,height) is done in pixels (px)
*/
(function($){$.fn.fixedHeaderTable=function(method){var defaults={width:'100%',height:'100%',borderCollapse:true,themeClass:'fht-default',autoShow:true,loader:false,footer:false,cloneHeadToFoot:false,cloneHeaderToFooter:false,autoResize:false,create:null}
var settings={}
var methods={init:function(options){settings=$.extend({},defaults,options);return this.each(function(){var $self=$(this),self=this;if(helpers._isTable($self)){methods.setup.apply(this,Array.prototype.slice.call(arguments,1));$.isFunction(settings.create)&&settings.create.call(this);}else{$.error('Invalid table mark-up');}});},setup:function(options){var $self=$(this),self=this,$thead=$self.find('thead'),$tfoot=$self.find('tfoot'),$tbody=$self.find('tbody'),$wrapper,$divHead,$divFoot,$divBody,$fixedHeadRow,$temp;settings.scrollbarOffset=helpers._getScrollbarWidth();settings.themeClassName=settings.themeClass;if(settings.width.search('%')>-1){var widthMinusScrollbar=$self.parent().width()-settings.scrollbarOffset;}else{var widthMinusScrollbar=settings.width-settings.scrollbarOffset;}
$self.css({width:widthMinusScrollbar});if(!$self.closest('.fht-table-wrapper').length){$self.addClass('fht-table');$self.wrap('<div class="fht-table-wrapper"></div>');}
$wrapper=$self.closest('.fht-table-wrapper');$wrapper.css({width:settings.width,height:settings.height}).addClass(settings.themeClassName);if(!$self.hasClass('fht-table-init')){$self.wrap('<div class="fht-tbody"></div>');}
$divBody=$self.closest('.fht-tbody');var tableProps=helpers._getTableProps($self);helpers._setupClone($divBody,tableProps.tbody);if(!$self.hasClass('fht-table-init')){$divHead=$('<div class="fht-thead"><table class="fht-table"></table></div>').prependTo($wrapper);$thead.clone().appendTo($divHead.find('table'));}else{$divHead=$wrapper.find('div.fht-thead');}
helpers._setupClone($divHead,tableProps.thead);$self.css({'margin-top':-$thead.outerHeight(true)-tableProps.border});if(settings.footer){helpers._setupTableFooter($self,self,tableProps);if(!$tfoot.length){$tfoot=$wrapper.find('div.fht-tfoot table');}}
var tbodyHeight=$wrapper.height()-$thead.outerHeight(true)-$tfoot.outerHeight(true)-tableProps.border;$divBody.css({'height':tbodyHeight});if(!settings.autoShow){$wrapper.hide();}
$self.addClass('fht-table-init');if(typeof(settings.altClass)!=='undefined'){$self.find('tbody tr:odd').addClass(settings.altClass);}
return self;},resize:function(options){var $self=$(this),self=this;return self;},show:function(arg1,arg2,arg3){var $self=$(this),self=this,$wrapper=$self.closest('.fht-table-wrapper');if(typeof(arg1)!=='undefined'&&typeof(arg1)==='number'){$wrapper.show(arg1,function(){$.isFunction(arg3)&&arg3.call(this);});return self;}else if(typeof(arg1)!=='undefined'&&typeof(arg1)==='string'&&typeof(arg2)!=='undefined'&&typeof(arg2)==='number'){$wrapper.show(arg1,arg2,function(){$.isFunction(arg3)&&arg3.call(this);});return self;}
$self.closest('.fht-table-wrapper').show();$.isFunction(arg3)&&arg3.call(this);return self;},hide:function(arg1,arg2,arg3){var $self=$(this),self=this,$wrapper=$self.closest('.fht-table-wrapper');if(typeof(arg1)!=='undefined'&&typeof(arg1)==='number'){$wrapper.hide(arg1,function(){$.isFunction(arg3)&&arg3.call(this);});return self;}else if(typeof(arg1)!=='undefined'&&typeof(arg1)==='string'&&typeof(arg2)!=='undefined'&&typeof(arg2)==='number'){$wrapper.hide(arg1,arg2,function(){$.isFunction(arg3)&&arg3.call(this);});return self;}
$self.closest('.fht-table-wrapper').hide();$.isFunction(arg3)&&arg3.call(this);return self;},destroy:function(){var $self=$(this),self=this,$wrapper=$self.closest('.fht-table-wrapper');$self.insertBefore($wrapper).removeAttr('style').append($wrapper.find('tfoot')).removeClass('fht-table fht-table-init').find('.fht-cell').remove();$wrapper.remove();return self;}}
var helpers={_isTable:function($obj){var $self=$obj,hasTable=$self.is('table'),hasThead=$self.find('thead').length>0,hasTbody=$self.find('tbody').length>0;if(hasTable&&hasThead&&hasTbody){return true;}
return false;},_setupTableFooter:function($obj,obj,tableProps){var $self=$obj,self=obj,$wrapper=$self.closest('.fht-table-wrapper'),$tfoot=$self.find('tfoot'),$divFoot=$wrapper.find('div.fht-tfoot');if(!$divFoot.length){$divFoot=$('<div class="fht-tfoot"><table class="fht-table"></table></div>').appendTo($wrapper);}
switch(true){case settings.cloneHeadToFoot&&!$tfoot.length:var $divHead=$wrapper.find('div.fht-thead');$divFoot.empty();$divHead.find('table').clone().appendTo($divFoot);break;case $tfoot.length&&!settings.cloneHeadToFoot&&!$divFoot.find('tr').length:$divFoot.find('table').append($tfoot).css({'margin-top':-tableProps.border});helpers._setupClone($divFoot,tableProps.tfoot);break;}},_getTableProps:function($obj){var tableProp={thead:{},tbody:{},tfoot:{},border:0};tableProp.border=($obj.find('th:first-child').outerWidth()-$obj.find('th:first-child').innerWidth())/2;$obj.find('thead tr:first-child th').each(function(index){tableProp.thead[index]=$(this).width()+tableProp.border;});$obj.find('tfoot tr:first-child td').each(function(index){tableProp.tfoot[index]=$(this).width()+tableProp.border;});$obj.find('tbody tr:first-child td').each(function(index){tableProp.tbody[index]=$(this).width()+tableProp.border;});return tableProp;},_setupClone:function($obj,cellArray){var $self=$obj,selector=($self.find('thead').length)?'thead th':($self.find('tfoot').length)?'tfoot td':'tbody td',$cell;$self.find(selector).each(function(index){$cell=($(this).find('div.fht-cell').length)?$(this).find('div.fht-cell'):$('<div class="fht-cell"></div>').appendTo($(this));$cell.css({'width':parseInt(cellArray[index])});if(!$(this).closest('.fht-tbody').length&&$(this).is(':last-child')){var padding=(($(this).innerWidth()-$(this).width())/2)+settings.scrollbarOffset;$(this).css({'padding-right':padding+'px'});}});},_getScrollbarWidth:function(){var scrollbarWidth=0;if(!scrollbarWidth){if($.browser.msie){var $textarea1=$('<textarea cols="10" rows="2"></textarea>').css({position:'absolute',top:-1000,left:-1000}).appendTo('body'),$textarea2=$('<textarea cols="10" rows="2" style="overflow: hidden;"></textarea>').css({position:'absolute',top:-1000,left:-1000}).appendTo('body');scrollbarWidth=$textarea1.width()-$textarea2.width();$textarea1.add($textarea2).remove();}else{var $div=$('<div />').css({width:100,height:100,overflow:'auto',position:'absolute',top:-1000,left:-1000}).prependTo('body').append('<div />').find('div').css({width:'100%',height:200});scrollbarWidth=100-$div.width();$div.parent().remove();}}
return scrollbarWidth;}}
if(methods[method]){return methods[method].apply(this,Array.prototype.slice.call(arguments,1));}else if(typeof method==='object'||!method){return methods.init.apply(this,arguments);}else{$.error('Method "'+method+'" does not exist in fixedHeaderTable plugin!');}}})(jQuery);