/*!
 * Ext JS Library 3.2.0
 * Copyright(c) 2006-2010 Ext JS, Inc.
 * licensing@extjs.com
 * http://www.extjs.com/license
 */
/** * @class Ext.list.Column *

This class encapsulates column configuration data to be used in the initialization of a * {@link Ext.list.ListView ListView}.

*

While subclasses are provided to render data in different ways, this class renders a passed * data field unchanged and is usually used for textual columns.

*/ Ext.list.Column = Ext.extend(Object, { /** * @private * @cfg {Boolean} isColumn * Used by ListView constructor method to avoid reprocessing a Column * if isColumn is not set ListView will recreate a new Ext.list.Column * Defaults to true. */ isColumn: true,
/** * @cfg {String} align * Set the CSS text-align property of the column. Defaults to 'left'. */ align: 'left',
/** * @cfg {String} header Optional. The header text to be used as innerHTML * (html tags are accepted) to display in the ListView. Note: to * have a clickable header with no text displayed use ' '. */ header: '',
/** * @cfg {Number} width Optional. Percentage of the container width * this column should be allocated. Columns that have no width specified will be * allocated with an equal percentage to fill 100% of the container width. To easily take * advantage of the full container width, leave the width of at least one column undefined. * Note that if you do not want to take up the full width of the container, the width of * every column needs to be explicitly defined. */ width: null,
/** * @cfg {String} cls Optional. This option can be used to add a CSS class to the cell of each * row for this column. */ cls: '',
/** * @cfg {String} tpl Optional. Specify a string to pass as the * configuration string for {@link Ext.XTemplate}. By default an {@link Ext.XTemplate} * will be implicitly created using the dataIndex. */
/** * @cfg {String} dataIndex

Required. The name of the field in the * ListViews's {@link Ext.data.Store}'s {@link Ext.data.Record} definition from * which to draw the column's value.

*/ constructor : function(c){ if(!c.tpl){ c.tpl = new Ext.XTemplate('{' + c.dataIndex + '}'); } else if(Ext.isString(c.tpl)){ c.tpl = new Ext.XTemplate(c.tpl); } Ext.apply(this, c); } }); Ext.reg('lvcolumn', Ext.list.Column);
/** * @class Ext.list.NumberColumn * @extends Ext.list.Column *

A Column definition class which renders a numeric data field according to a {@link #format} string. See the * {@link Ext.list.Column#xtype xtype} config option of {@link Ext.list.Column} for more details.

*/ Ext.list.NumberColumn = Ext.extend(Ext.list.Column, {
/** * @cfg {String} format * A formatting string as used by {@link Ext.util.Format#number} to format a numeric value for this Column * (defaults to '0,000.00'). */ format: '0,000.00', constructor : function(c) { c.tpl = c.tpl || new Ext.XTemplate('{' + c.dataIndex + ':number("' + (c.format || this.format) + '")}'); Ext.list.NumberColumn.superclass.constructor.call(this, c); } }); Ext.reg('lvnumbercolumn', Ext.list.NumberColumn);
/** * @class Ext.list.DateColumn * @extends Ext.list.Column *

A Column definition class which renders a passed date according to the default locale, or a configured * {@link #format}. See the {@link Ext.list.Column#xtype xtype} config option of {@link Ext.list.Column} * for more details.

*/ Ext.list.DateColumn = Ext.extend(Ext.list.Column, { format: 'm/d/Y', constructor : function(c) { c.tpl = c.tpl || new Ext.XTemplate('{' + c.dataIndex + ':date("' + (c.format || this.format) + '")}'); Ext.list.DateColumn.superclass.constructor.call(this, c); } }); Ext.reg('lvdatecolumn', Ext.list.DateColumn);
/** * @class Ext.list.BooleanColumn * @extends Ext.list.Column *

A Column definition class which renders boolean data fields. See the {@link Ext.list.Column#xtype xtype} * config option of {@link Ext.list.Column} for more details.

*/ Ext.list.BooleanColumn = Ext.extend(Ext.list.Column, {
/** * @cfg {String} trueText * The string returned by the renderer when the column value is not falsey (defaults to 'true'). */ trueText: 'true',
/** * @cfg {String} falseText * The string returned by the renderer when the column value is falsey (but not undefined) (defaults to * 'false'). */ falseText: 'false',
/** * @cfg {String} undefinedText * The string returned by the renderer when the column value is undefined (defaults to ' '). */ undefinedText: ' ', constructor : function(c) { c.tpl = c.tpl || new Ext.XTemplate('{' + c.dataIndex + ':this.format}'); var t = this.trueText, f = this.falseText, u = this.undefinedText; c.tpl.format = function(v){ if(v === undefined){ return u; } if(!v || v === 'false'){ return f; } return t; }; Ext.list.DateColumn.superclass.constructor.call(this, c); } }); Ext.reg('lvbooleancolumn', Ext.list.BooleanColumn);