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remove old yui-ext

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JT Smith 2006-11-28 02:22:26 +00:00
parent 4fd23d094f
commit 62b3d90db7
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302
www/extras/yui-ext/source/grid/DefaultColumnModel.js vendored
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@ -1,302 +0,0 @@
/*
* YUI Extensions
* Copyright(c) 2006, Jack Slocum.
*
* This code is licensed under BSD license.
* http://www.opensource.org/licenses/bsd-license.php
*/
/**
* @class
* This is the default implementation of a ColumnModel used by the Grid. It defines
* the columns in the grid.
* <br>Usage:<br>
* <pre><code>
* var sort = YAHOO.ext.grid.DefaultColumnModel.sortTypes;
* var myColumns = [
{header: "Ticker", width: 60, sortable: true, sortType: sort.asUCString},
{header: "Company Name", width: 150, sortable: true, sortType: sort.asUCString},
{header: "Market Cap.", width: 100, sortable: true, sortType: sort.asFloat},
{header: "$ Sales", width: 100, sortable: true, sortType: sort.asFloat, renderer: money},
{header: "Employees", width: 100, sortable: true, sortType: sort.asFloat}
* ];
* var colModel = new YAHOO.ext.grid.DefaultColumnModel(myColumns);
* </code></pre>
* @extends YAHOO.ext.grid.AbstractColumnModel
* @constructor
*/
YAHOO.ext.grid.DefaultColumnModel = function(config){
YAHOO.ext.grid.DefaultColumnModel.superclass.constructor.call(this);
/**
* The config passed into the constructor
*/
this.config = config;
/**
* The width of columns which have no width specified (defaults to 100)
* @type Number
*/
this.defaultWidth = 100;
/**
* Default sortable of columns which have no sortable specified (defaults to false)
* @type Boolean
*/
this.defaultSortable = false;
};
YAHOO.extendX(YAHOO.ext.grid.DefaultColumnModel, YAHOO.ext.grid.AbstractColumnModel);
/**
* Returns the number of columns.
* @return {Number}
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.getColumnCount = function(){
return this.config.length;
};
/**
* Returns true if the specified column is sortable.
* @param {Number} col The column index
* @return {Boolean}
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.isSortable = function(col){
if(typeof this.config[col].sortable == 'undefined'){
return this.defaultSortable;
}
return this.config[col].sortable;
};
/**
* Returns the sorting comparison function defined for the column (defaults to sortTypes.none).
* @param {Number} col The column index
* @return {Function}
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.getSortType = function(col){
if(!this.dataMap){
// build a lookup so we don't search every time
var map = [];
for(var i = 0, len = this.config.length; i < len; i++){
map[this.getDataIndex(i)] = i;
}
this.dataMap = map;
}
col = this.dataMap[col];
if(!this.config[col].sortType){
return YAHOO.ext.grid.DefaultColumnModel.sortTypes.none;
}
return this.config[col].sortType;
};
/**
* Sets the sorting comparison function for a column.
* @param {Number} col The column index
* @param {Function} fn
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.setSortType = function(col, fn){
this.config[col].sortType = fn;
};
/**
* Returns the rendering (formatting) function defined for the column.
* @param {Number} col The column index
* @return {Function}
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.getRenderer = function(col){
if(!this.config[col].renderer){
return YAHOO.ext.grid.DefaultColumnModel.defaultRenderer;
}
return this.config[col].renderer;
};
/**
* Sets the rendering (formatting) function for a column.
* @param {Number} col The column index
* @param {Function} fn
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.setRenderer = function(col, fn){
this.config[col].renderer = fn;
};
/**
* Returns the width for the specified column.
* @param {Number} col The column index
* @return {Number}
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.getColumnWidth = function(col){
return this.config[col].width || this.defaultWidth;
};
/**
* Sets the width for a column.
* @param {Number} col The column index
* @param {Number} width The new width
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.setColumnWidth = function(col, width, suppressEvent){
this.config[col].width = width;
this.totalWidth = null;
if(!suppressEvent){
this.onWidthChange.fireDirect(this, col, width);
}
};
/**
* Returns the total width of all columns.
* @param {Boolean} includeHidden True to include hidden column widths
* @return {Number}
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.getTotalWidth = function(includeHidden){
if(!this.totalWidth){
this.totalWidth = 0;
for(var i = 0; i < this.config.length; i++){
if(includeHidden || !this.isHidden(i)){
this.totalWidth += this.getColumnWidth(i);
}
}
}
return this.totalWidth;
};
/**
* Returns the header for the specified column.
* @param {Number} col The column index
* @return {String}
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.getColumnHeader = function(col){
return this.config[col].header;
};
/**
* Sets the header for a column.
* @param {Number} col The column index
* @param {String} header The new header
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.setColumnHeader = function(col, header){
this.config[col].header = header;
this.onHeaderChange.fireDirect(this, col, header);
};
/**
* Returns the dataIndex for the specified column.
* @param {Number} col The column index
* @return {Number}
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.getDataIndex = function(col){
if(typeof this.config[col].dataIndex != 'number'){
return col;
}
return this.config[col].dataIndex;
};
/**
* Sets the dataIndex for a column.
* @param {Number} col The column index
* @param {Number} dataIndex The new dataIndex
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.setDataIndex = function(col, dataIndex){
this.config[col].dataIndex = dataIndex;
};
/**
* Returns true if the cell is editable.
* @param {Number} colIndex The column index
* @param {Number} rowIndex The row index
* @return {Boolean}
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.isCellEditable = function(colIndex, rowIndex){
return this.config[colIndex].editable || (typeof this.config[colIndex].editable == 'undefined' && this.config[colIndex].editor);
};
/**
* Returns the editor defined for the cell/column.
* @param {Number} colIndex The column index
* @param {Number} rowIndex The row index
* @return {Object}
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.getCellEditor = function(colIndex, rowIndex){
return this.config[colIndex].editor;
};
/**
* Sets if a column is editable.
* @param {Number} col The column index
* @param {Boolean} editable True if the column is editable
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.setEditable = function(col, editable){
this.config[col].editable = editable;
};
/**
* Returns true if the column is hidden.
* @param {Number} colIndex The column index
* @return {Boolean}
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.isHidden = function(colIndex){
return this.config[colIndex].hidden;
};
/**
* Sets if a column is hidden.
* @param {Number} colIndex The column index
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.setHidden = function(colIndex, hidden){
this.config[colIndex].hidden = hidden;
this.totalWidth = null;
this.fireHiddenChange(colIndex, hidden);
};
/**
* Sets the editor for a column.
* @param {Number} col The column index
* @param {Object} editor The editor object
*/
YAHOO.ext.grid.DefaultColumnModel.prototype.setEditor = function(col, editor){
this.config[col].editor = editor;
};
/**
* Default empty rendering function
*/
YAHOO.ext.grid.DefaultColumnModel.defaultRenderer = function(value){
if(typeof value == 'string' && value.length < 1){
return '&nbsp;';
}
return value;
}
/**
* Defines the default sorting (casting?) comparison functions used when sorting data:
* <br>&nbsp;&nbsp;sortTypes.none - sorts data as it is without casting or parsing (the default)
* <br>&nbsp;&nbsp;sortTypes.asUCString - case insensitive string
* <br>&nbsp;&nbsp;sortTypes.asDate - attempts to parse data as a date
* <br>&nbsp;&nbsp;sortTypes.asFloat
* <br>&nbsp;&nbsp;sortTypes.asInt
*/
YAHOO.ext.grid.DefaultColumnModel.sortTypes = {};
YAHOO.ext.grid.DefaultColumnModel.sortTypes.none = function(s) {
return s;
};
YAHOO.ext.grid.DefaultColumnModel.sortTypes.asUCString = function(s) {
return String(s).toUpperCase();
};
YAHOO.ext.grid.DefaultColumnModel.sortTypes.asDate = function(s) {
if(s instanceof Date){
return s;
}
return Date.parse(String(s));
};
YAHOO.ext.grid.DefaultColumnModel.sortTypes.asFloat = function(s) {
var val = parseFloat(String(s).replace(/,/g, ''));
if(isNaN(val)) val = 0;
return val;
};
YAHOO.ext.grid.DefaultColumnModel.sortTypes.asInt = function(s) {
var val = parseInt(String(s).replace(/,/g, ''));
if(isNaN(val)) val = 0;
return val;
};