fckspecialcombo.js
资源名称:Myblog.rar [点击查看]
上传用户:wlfwy2004
上传日期:2016-12-12
资源大小:33978k
文件大小:6k
源码类别:
Jsp/Servlet
开发平台:
Java
- /*
- * FCKeditor - The text editor for internet
- * Copyright (C) 2003-2005 Frederico Caldeira Knabben
- *
- * Licensed under the terms of the GNU Lesser General Public License:
- * http://www.opensource.org/licenses/lgpl-license.php
- *
- * For further information visit:
- * http://www.fckeditor.net/
- *
- * File Name: fckspecialcombo.js
- * FCKSpecialCombo Class: represents a special combo.
- *
- * File Authors:
- * Frederico Caldeira Knabben (fredck@fckeditor.net)
- */
- var FCKSpecialCombo = function( caption )
- {
- // Default properties values.
- this.FieldWidth = 80 ;
- this.PanelWidth = 130 ;
- this.PanelMaxHeight = 150 ;
- this.Label = ' ' ;
- this.Caption = caption ;
- this.Enabled = true ;
- this.Items = new Object() ;
- this._Panel = new FCKPanel() ;
- this._Panel.StyleSheet = FCKConfig.SkinPath + 'fck_contextmenu.css' ;
- this._Panel.Create() ;
- this._Panel.PanelDiv.className += ' SC_Panel' ;
- this._Panel.PanelDiv.innerHTML = '<table cellpadding="0" cellspacing="0" width="100%" style="TABLE-LAYOUT: fixed"><tr><td nowrap></td></tr></table>' ;
- this._ItemsHolderEl = this._Panel.PanelDiv.getElementsByTagName('TD')[0] ;
- }
- function FCKSpecialCombo_ItemOnMouseOver()
- {
- this.className += ' SC_ItemOver' ;
- }
- function FCKSpecialCombo_ItemOnMouseOut()
- {
- this.className = this.originalClass ;
- }
- function FCKSpecialCombo_ItemOnClick()
- {
- this.FCKSpecialCombo._Panel.Hide() ;
- this.FCKSpecialCombo.SetLabel( this.FCKItemLabel ) ;
- if ( typeof( this.FCKSpecialCombo.OnSelect ) == 'function' )
- this.FCKSpecialCombo.OnSelect( this.FCKItemID, this ) ;
- }
- FCKSpecialCombo.prototype.AddItem = function( id, html, label )
- {
- // <div class="SC_Item" onmouseover="this.className='SC_Item SC_ItemOver';" onmouseout="this.className='SC_Item';"><b>Bold 1</b></div>
- var oDiv = this._ItemsHolderEl.appendChild( this._Panel.Document.createElement( 'DIV' ) ) ;
- oDiv.className = oDiv.originalClass = 'SC_Item' ;
- oDiv.innerHTML = html ;
- oDiv.FCKItemID = id ;
- oDiv.FCKItemLabel = label ? label : id ;
- oDiv.FCKSpecialCombo = this ;
- oDiv.Selected = false ;
- oDiv.onmouseover = FCKSpecialCombo_ItemOnMouseOver ;
- oDiv.onmouseout = FCKSpecialCombo_ItemOnMouseOut ;
- oDiv.onclick = FCKSpecialCombo_ItemOnClick ;
- this.Items[ id.toString().toLowerCase() ] = oDiv ;
- return oDiv ;
- }
- FCKSpecialCombo.prototype.SelectItem = function( itemId )
- {
- itemId = itemId ? itemId.toString().toLowerCase() : '' ;
- var oDiv = this.Items[ itemId ] ;
- if ( oDiv )
- {
- oDiv.className = oDiv.originalClass = 'SC_ItemSelected' ;
- oDiv.Selected = true ;
- }
- }
- FCKSpecialCombo.prototype.DeselectAll = function()
- {
- for ( var i in this.Items )
- {
- this.Items[i].className = this.Items[i].originalClass = 'SC_Item' ;
- this.Items[i].Selected = false ;
- }
- }
- FCKSpecialCombo.prototype.SetLabelById = function( id )
- {
- id = id ? id.toString().toLowerCase() : '' ;
- var oDiv = this.Items[ id ] ;
- this.SetLabel( oDiv ? oDiv.FCKItemLabel : '' ) ;
- }
- FCKSpecialCombo.prototype.SetLabel = function( text )
- {
- this.Label = text.length == 0 ? ' ' : text ;
- if ( this._LabelEl )
- this._LabelEl.innerHTML = this.Label ;
- }
- FCKSpecialCombo.prototype.SetEnabled = function( isEnabled )
- {
- this.Enabled = isEnabled ;
- this._OuterTable.className = isEnabled ? '' : 'SC_FieldDisabled' ;
- }
- FCKSpecialCombo.prototype.Create = function( targetElement )
- {
- this._OuterTable = targetElement.appendChild( document.createElement( 'TABLE' ) ) ;
- this._OuterTable.cellPadding = 0 ;
- this._OuterTable.cellSpacing = 0 ;
- this._OuterTable.insertRow(-1) ;
- if ( this.Caption && this.Caption.length > 0 )
- {
- var oCaptionCell = this._OuterTable.rows[0].insertCell(-1) ;
- oCaptionCell.unselectable = 'on' ;
- oCaptionCell.innerHTML = this.Caption ;
- oCaptionCell.className = 'SC_FieldCaption' ;
- }
- // Create the main DIV element.
- var oField = this._OuterTable.rows[0].insertCell(-1).appendChild( document.createElement( 'DIV' ) ) ;
- oField.className = 'SC_Field' ;
- oField.style.width = this.FieldWidth + 'px' ;
- oField.innerHTML = '<table width="100%" cellpadding="0" cellspacing="0" style="TABLE-LAYOUT: fixed;" unselectable="on"><tbody><tr><td class="SC_FieldLabel" unselectable="on"><label unselectable="on"> </label></td><td class="SC_FieldButton" unselectable="on"> </td></tr></tbody></table>' ;
- this._LabelEl = oField.getElementsByTagName('label')[0] ;
- this._LabelEl.innerHTML = this.Label ;
- /* Events Handlers */
- oField.SpecialCombo = this ;
- oField.onmouseover = FCKSpecialCombo_OnMouseOver ;
- oField.onmouseout = FCKSpecialCombo_OnMouseOut ;
- oField.onclick = FCKSpecialCombo_OnClick ;
- }
- function FCKSpecialCombo_OnMouseOver()
- {
- if ( this.SpecialCombo.Enabled )
- this.className = 'SC_Field SC_FieldOver' ;
- }
- function FCKSpecialCombo_OnMouseOut()
- {
- this.className='SC_Field' ;
- }
- function FCKSpecialCombo_OnClick( e )
- {
- // For Mozilla we must stop the event propagation to avoid it hiding
- // the panel because of a click outside of it.
- if ( e )
- {
- e.stopPropagation() ;
- FCKPanelEventHandlers.OnDocumentClick( e ) ;
- }
- if ( this.SpecialCombo.Enabled )
- {
- if ( typeof( this.SpecialCombo.OnBeforeClick ) == 'function' )
- this.SpecialCombo.OnBeforeClick( this.SpecialCombo ) ;
- if ( this.SpecialCombo._ItemsHolderEl.offsetHeight > this.SpecialCombo.PanelMaxHeight )
- this.SpecialCombo._Panel.PanelDiv.style.height = this.SpecialCombo.PanelMaxHeight + 'px' ;
- else
- this.SpecialCombo._Panel.PanelDiv.style.height = this.SpecialCombo._ItemsHolderEl.offsetHeight + 'px' ;
- this.SpecialCombo._Panel.PanelDiv.style.width = this.SpecialCombo.PanelWidth + 'px' ;
- if ( FCKBrowserInfo.IsGecko )
- this.SpecialCombo._Panel.PanelDiv.style.overflow = '-moz-scrollbars-vertical' ;
- this.SpecialCombo._Panel.Show( 0, this.offsetHeight, this, null, this.SpecialCombo.PanelMaxHeight, true ) ;
- }
- return false ;
- }
- /*
- Sample Combo Field HTML output:
- <div class="SC_Field" style="width: 80px;">
- <table width="100%" cellpadding="0" cellspacing="0" style="table-layout: fixed;">
- <tbody>
- <tr>
- <td class="SC_FieldLabel"><label> </label></td>
- <td class="SC_FieldButton"> </td>
- </tr>
- </tbody>
- </table>
- </div>
- */