fckplugin.js
资源名称:shihua.rar [点击查看]
上传用户:zghglow
上传日期:2022-08-09
资源大小:27227k
文件大小:2k
源码类别:
WEB源码(ASP,PHP,...)
开发平台:
JavaScript
- /*
- * FCKeditor - The text editor for internet
- * Copyright (C) 2003-2006 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/
- *
- * "Support Open Source software. What about a donation today?"
- *
- * File Name: fckplugin.js
- * Plugin: automatically resizes the editor until a configurable maximun
- * height (FCKConfig.AutoGrowMax), based on its contents.
- *
- * File Authors:
- * Frederico Caldeira Knabben (fredck@fckeditor.net)
- */
- var FCKAutoGrow_Min = window.frameElement.offsetHeight ;
- function FCKAutoGrow_Check()
- {
- var oInnerDoc = FCK.EditorDocument ;
- var iFrameHeight, iInnerHeight ;
- if ( FCKBrowserInfo.IsIE )
- {
- iFrameHeight = FCK.EditorWindow.frameElement.offsetHeight ;
- iInnerHeight = oInnerDoc.body.scrollHeight ;
- }
- else
- {
- iFrameHeight = FCK.EditorWindow.innerHeight ;
- iInnerHeight = oInnerDoc.body.offsetHeight ;
- }
- var iDiff = iInnerHeight - iFrameHeight ;
- if ( iDiff != 0 )
- {
- var iMainFrameSize = window.frameElement.offsetHeight ;
- if ( iDiff > 0 && iMainFrameSize < FCKConfig.AutoGrowMax )
- {
- iMainFrameSize += iDiff ;
- if ( iMainFrameSize > FCKConfig.AutoGrowMax )
- iMainFrameSize = FCKConfig.AutoGrowMax ;
- }
- else if ( iDiff < 0 && iMainFrameSize > FCKAutoGrow_Min )
- {
- iMainFrameSize += iDiff ;
- if ( iMainFrameSize < FCKAutoGrow_Min )
- iMainFrameSize = FCKAutoGrow_Min ;
- }
- else
- return ;
- window.frameElement.height = iMainFrameSize ;
- }
- }
- FCK.AttachToOnSelectionChange( FCKAutoGrow_Check ) ;
- function FCKAutoGrow_SetListeners()
- {
- FCK.EditorWindow.attachEvent( 'onscroll', FCKAutoGrow_Check ) ;
- FCK.EditorDocument.attachEvent( 'onkeyup', FCKAutoGrow_Check ) ;
- }
- if ( FCKBrowserInfo.IsIE )
- {
- // FCKAutoGrow_SetListeners() ;
- FCK.Events.AttachEvent( 'OnAfterSetHTML', FCKAutoGrow_SetListeners ) ;
- }
- function FCKAutoGrow_CheckEditorStatus( sender, status )
- {
- if ( status == FCK_STATUS_COMPLETE )
- FCKAutoGrow_Check() ;
- }
- FCK.Events.AttachEvent( 'OnStatusChange', FCKAutoGrow_CheckEditorStatus ) ;