CuteEditor for ASP.NET中文版是建立在Html基础之上,最简单易用、功能最强大的所见即所得Asp.net在线编辑器.
CuteEditor可以帮助Asp.net开发者轻松的对原来文本框(Textarea)中的内容(包括文字、图片等Html内容)进行编辑,更重要得是这些内容编辑的实现是所见即所得方式。CuteEditor还集成了文件(包括图片、文档等)上传、媒体(包括视频、声音等)文件直接插入等对你来说非常实用的功能模块。
本文就主要以下三个方面谈谈CuteEditor在.net的使用:
●CuteEditor的基本使用;
●CuteEditor怎样添加一个自定义按钮并实现其功能.
●CuteEditor中怎样实现高亮代码显示功能.(vb.net和C#)
一、首先说说CuteEditor的基本使用:
1.下载必须的dll文件并添加引用到项目中去(点击此处下载).包括:
CuteEditor.dll
CuteEditor.lic(解密文件)
CuteEditor.ImageEditor.dll(5.0增加德EditorImage功能)
CuteEditor.SpellChecker.dll(拼写检查功能)
2.CuteSoft_Client(包括css) 点击此处下载
这是一个.net使用CuteEditor必须使用的文件夹,也是CuteEditor.dll所依赖的资源.可以在页面上为CuteEditor控件指定FIlesPath,如:FilesPath=”/admin/CuteSoft_Client/CuteEditor/”,也可以默认(根目录)并为CuteEditor设置指定的样式.如:EditorWysiwygModeCss=”/admin/CuteSoft_Cient/CuteEditor/themes/example.css”
3.Uploads文件夹
这个文件夹是用来为用户通过CuteEditor编辑器上传文件的路径,图片,Flash的文件夹(必须要有访问权限).
4.引用
右击控件工具栏把CuteEditor.dll转换成控件并添加到页面上.综上代码如下:
Code
<%@Register Assembly=”CuteEditor” Namespace=”CuteEditor” TagPrefix=”CE”%>
<CE:Editor ID=”Editor1” runat=”server” FilesPath=”/admin/CuteSoft_Client/CuteEditor/”EditorWysiwygModeCss=”/admin/CuteSoft_Client/CuteEditor/themes/example.css” ThemeType=”Office2003_BlueTheme”></CE:Editor>
另:
1.可修改CuteSoft_Client"CuteEditor"Configuration"AutoConfigure文件夹下的文件,改变CuteEditor工具栏按钮的显示或排列.
2.可修改 CuteSoft_Client"CuteEditor"Configuration"Shared"Common.config来添加字体.
3.可修改 CuteSoft_Client"CuteEditor"Configruation"Security文件夹下的文件,改变CuteEditor属性的设定
<?
xml version="1.0" encoding="utf-8"
?>
<
configuration
>
//是否限制上传图象尺寸
<
security
name
="RestrictUploadedImageDimension"
>
true
</
security
>
//如果上传的文件已经存在,是否将其覆盖
<
security
name
="AutoResizeUploadedImages"
>
true
</
security
>
//是否自动调整上传图象
<
security
name
="AutoResizeUploadImages"
>
true
</
security
>
//上传图象的最大宽度
<
security
name
="MaxImageWidth"
>
2048
</
security
>
//上传图象的最小宽度
<
security
name
="MaxImageHeight"
>
768
</
security
>
//上传图象文件的最大值
<
security
name
="MaxImageSize"
>
100
</
security
>
//上传媒体文件的最大值
<
security
name
="MaxMediaSize"
>
100
</
security
>
//上传Flash文件的最大值
<
security
name
="MaxFlashSize"
>
100
</
security
>
//文档最大值
<
security
name
="MaxDocumentSize"
>
30000
</
security
>
//模板最大值
<
security
name
="MaxTemplateSize"
>
100
</
security
>
//图象文件上传路径
<
security
name
="ImageGalleryPath"
>
~/uploads
</
security
>
//媒体文件上传路径
<
security
name
="MediaGalleryPath"
>
~/uploads
</
security
>
//Flash文件上传路径
<
security
name
="FlashGalleryPath"
>
~/uploads
</
security
>
//模板路径
<
security
name
="TemplateGalleryPath"
>
~/templates
</
security
>
//文件库路径
<
security
name
="FilesGalleryPath"
>
~/uploads
</
security
>
//最小宽度
<
security
name
="ThumbnailWidth"
>
80
</
security
>
//最小高度
<
security
name
="ThumbnailHeight"
>
80
</
security
>
//最小列数
<
security
name
="ThumbnailColumns"
>
5
</
security
>
//最小行数
<
security
name
="ThumbnailRows"
>
3
</
security
>
//是否允许上传
<
security
name
="AllowUpload"
>
true
</
security
>
//是否允许修改
<
security
name
="AllowModify"
>
true
</
security
>
//是否允许重命名
<
security
name
="AllowRename"
>
true
</
security
>
//是否允许删除
<
security
name
="AllowDelete"
>
true
</
security
>
//是否允许复制
<
security
name
="AllowCopy"
>
true
</
security
>
//是否允许移动
<
security
name
="AllowMove"
>
true
</
security
>
<!--
this is rename too
-->
//是否允许创建文件夹
<
security
name
="AllowCreateFolder"
>
true
</
security
>
//是否允许删除文件夹
<
security
name
="AllowDeleteFolder"
>
true
</
security
>
//这里过滤(设置)图像文件格式
<
security
name
="ImageFilters"
>
<
item
>
.jpg
</
item
>
<
item
>
.jpeg
</
item
>
<
item
>
.gif
</
item
>
<
item
>
.png
</
item
>
</
security
>
//这里过滤(设置)媒体文件格式
<
security
name
="MediaFilters"
>
<
item
>
.avi
</
item
>
<
item
>
.mpg
</
item
>
<
item
>
.mpeg
</
item
>
<
item
>
.mp3
</
item
>
</
security
>
//这里过滤(设置)文档文件格式
<
sec
<item
>
.txt
</
item
>
<
item
>
.doc
</
item
>
<
item
>
.pdf
</
item
>
<
item
>
.zip
</
item
>
<
item
>
.rar
</
item
>
<
item
>
.avi
</
item
>
<
item
>
.mpg
</
item
>
<
item
>
.mpeg
</
item
>
<
item
>
.swf
</
item
>
<
item
>
.jpg
</
item
>
<
item
>
.jpeg
</
item
>
<
item
>
.gif
</
item
>
<
item
>
.png
</
item
>
<
item
>
.htm
</
item
>
</
security
>
</
configuration
>
5.为了你能检查拼写错误,需要在web.config中添加
<add key=”DictionaryFolder” value=”bin”/>
这样的话CuteEditor的简单功能就实现了,运行后即可看到编辑器的出现。
二、怎样在CuteEditor编辑器中添加自定义的按钮并实现其功能。
这里我就主要实现给CuteEditor增加一个按钮和打开选择QQ表情的对话框作为案例:
QQ表情的素材文件:qqEmotion下载:点击此处下载
CuteEditor.aspx代码
<%
@ Page Language="C#" AutoEventWireup="false" CodeFile="CuteEditor.aspx.cs" Inherits="_CuteEditor"
%>
<%
@ Register Assembly="CuteEditor" Namespace="CuteEditor" TagPrefix="CE"
%>
<!
DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"
>
<
html
xmlns
="http://www.w3.org/1999/xhtml"
>
<
head
runat
="server"
>
<
title
>
给CuteEditor增加一个选择QQ表情的对话框
</
title
>
<
script
language
="JavaScript"
type
="text/javascript"
>
function ShowqqEmotion(button)
{
var editor=GetEditor(button);
var newwin=window.showModalDialog("qqEmotion.aspx",editor,"dialogWidth:260px;dialogHeight:250px;");
PasteHtmlCommand(newwin,editor);
}
function GetEditor(button)
{
return CuteEditor_GetEditor(button);
}
function PasteHtmlCommand(content,Editor)
{
if(content!=null)
{
Editor.ExecCommand("PasteHTML",true,content);
}
}
</
script
>
</
head
>
<
body
>
<
form
id
="form1"
runat
="server"
>
<
div
>
<
CE:Editor
ID
="Editor1"
runat
="server"
>
</
CE:Editor
>
</
div
>
</
form
>
</
body
>
</
html
>
在CuteEditor.aspx.cs中:
protected
void
Page_Load(
object
sender, EventArgs e)
{
//set the location of qqEmotion
int pos = this.Editor1.ToolControls.IndexOf("InsertEmotion") + 1;
//qq.gif的路径在CuteEditorTest\CuteSoft_Client\CuteEditor\Themes所对应的样式下(该图片存在就会在CuteEditor添加的按钮中显示出来,否则不能出现图片)
WebControl ctrl = this.Editor1.CreateCommandButton("qqEmotion", "qq.gif", "插入QQ表情");
ctrl.Attributes.Add("onclick", "ShowqqEmotion(this)");
//add the button to the Editor
this.Editor1.InsertToolControl(pos, "btnqqEmotion", ctrl);
}
下面看看
qqEmotion.aspx
的实现
<%
@ Page Language="C#" AutoEventWireup="true" Codebehind="qqEmotion.aspx.cs" Inherits="CuteEditorTest.qqEmotion"
%>
<!
DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"
>
<
html
xmlns
="http://www.w3.org/1999/xhtml"
>
<
head
runat
="server"
>
<
title
>
Untitled Page
</
title
>
<
script
type
="text/javascript"
language
="javascript"
>
//Set QQFace
function SetQQFace(face)
{
window.returnValue=face;//return the choose face
window.close();//close current window
}
</
script
>
</
head
>
<
body
>
<
form
id
="form1"
runat
="server"
>
<
div
>
<
table
id
="qqEmotionTable"
border
="0"
>
<
tbody
>
<
tr
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/01.gif\'/>')"
>
<
img
src
="qqEmotion/01.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/02.gif\'/>')"
>
<
img
src
="qqEmotion/02.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/03.gif\'/>')"
>
<
img
src
="qqEmotion/03.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/04.gif\'/>')"
>
<
img
src
="qqEmotion/04.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/05.gif\'/>')"
>
<
img
src
="qqEmotion/05.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/06.gif\'/>')"
>
<
img
src
="qqEmotion/06.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/07.gif\'/>')"
>
<
img
src
="qqEmotion/07.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/08.gif\'/>')"
>
<
img
src
="qqEmotion/08.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/09.gif\'/>')"
>
<
img
src
="qqEmotion/09.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/10.gif\'/>')"
>
<
img
src
="qqEmotion/10.gif"
></
div
>
</
td
>
</
tr
>
<
tr
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/11.gif\'/>')"
>
<
img
src
="qqEmotion/11.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/12.gif\'/>')"
>
<
img
src
="qqEmotion/12.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/13.gif\'/>')"
>
<
img
src
="qqEmotion/13.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/14.gif\'/>')"
>
<
img
src
="qqEmotion/14.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/15.gif\'/>')"
>
<
img
src
="qqEmotion/15.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/16.gif\'/>')"
>
<
img
src
="qqEmotion/16.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/17.gif\'/>')"
>
<
img
src
="qqEmotion/17.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/18.gif\'/>')"
>
<
img
src
="qqEmotion/18.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/19.gif\'/>')"
>
<
img
src
="qqEmotion/19.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/20.gif\'/>')"
>
<
img
src
="qqEmotion/20.gif"
></
div
>
</
td
>
</
tr
>
<
tr
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/21.gif\'/>')"
>
<
img
src
="qqEmotion/21.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/22.gif\'/>')"
>
<
img
src
="qqEmotion/22.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/23.gif\'/>')"
>
<
img
src
="qqEmotion/23.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/24.gif\'/>')"
>
<
img
src
="qqEmotion/24.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/25.gif\'/>')"
>
<
img
src
="qqEmotion/25.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/26.gif\'/>')"
>
<
img
src
="qqEmotion/26.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/27.gif\'/>')"
>
<
img
src
="qqEmotion/27.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/28.gif\'/>')"
>
<
img
src
="qqEmotion/28.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/29.gif\'/>')"
>
<
img
src
="qqEmotion/29.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/30.gif\'/>')"
>
<
img
src
="qqEmotion/30.gif"
></
div
>
</
td
>
</
tr
>
<
tr
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/31.gif\'/>')"
>
<
img
src
="qqEmotion/31.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/32.gif\'/>')"
>
<
img
src
="qqEmotion/32.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/33.gif\'/>')"
>
<
img
src
="qqEmotion/33.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/34.gif\'/>')"
>
<
img
src
="qqEmotion/34.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/35.gif\'/>')"
>
<
img
src
="qqEmotion/35.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/36.gif\'/>')"
>
<
img
src
="qqEmotion/36.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/37.gif\'/>')"
>
<
img
src
="qqEmotion/37.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/38.gif\'/>')"
>
<
img
src
="qqEmotion/38.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/39.gif\'/>')"
>
<
img
src
="qqEmotion/39.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/40.gif\'/>')"
>
<
img
src
="qqEmotion/40.gif"
></
div
>
</
td
>
</
tr
>
<
tr
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/41.gif\'/>')"
>
<
img
src
="qqEmotion/41.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/42.gif\'/>')"
>
<
img
src
="qqEmotion/42.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/43.gif\'/>')"
>
<
img
src
="qqEmotion/43.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/44.gif\'/>')"
>
<
img
src
="qqEmotion/44.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/45.gif\'/>')"
>
<
img
src
="qqEmotion/45.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/46.gif\'/>')"
>
<
img
src
="qqEmotion/46.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/47.gif\'/>')"
>
<
img
src
="qqEmotion/47.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/48.gif\'/>')"
>
<
img
src
="qqEmotion/48.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/49.gif\'/>')"
>
<
img
src
="qqEmotion/49.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/angry.gif\'/>')"
>
<
img
src
="qqEmotion/angry.gif"
></
div
>
</
td
>
</
tr
>
<
tr
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/bb.gif\'/>')"
>
<
img
src
="qqEmotion/bb.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/blink.gif\'/>')"
>
<
img
src
="qqEmotion/blink.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/cake.gif\'/>')"
>
<
img
src
="qqEmotion/cake.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/chris.gif\'/>')"
>
<
img
src
="qqEmotion/chris.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/cold.gif\'/>')"
>
<
img
src
="qqEmotion/cold.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/cool.gif\'/>')"
>
<
img
src
="qqEmotion/cool.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/geek.gif\'/>')"
>
<
img
src
="qqEmotion/geek.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/god.gif\'/>')"
>
<
img
src
="qqEmotion/god.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/icon10.gif\'/>')"
>
<
img
src
="qqEmotion/icon10.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/icon11.gif\'/>')"
>
<
img
src
="qqEmotion/icon11.gif"
></
div
>
</
td
>
</
tr
>
<
tr
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/icon12.gif\'/>')"
>
<
img
src
="qqEmotion/icon12.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/icon14.gif\'/>')"
>
<
img
src
="qqEmotion/icon14.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/icon15.gif\'/>')"
>
<
img
src
="qqEmotion/icon15.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/icon16.gif\'/>')"
>
<
img
src
="qqEmotion/icon16.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/icon17.gif\'/>')"
>
<
img
src
="qqEmotion/icon17.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/icon18.gif\'/>')"
>
<
img
src
="qqEmotion/icon18.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/icon19.gif\'/>')"
>
<
img
src
="qqEmotion/icon19.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/icon20.gif\'/>')"
>
<
img
src
="qqEmotion/icon20.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/knife.gif\'/>')"
>
<
img
src
="qqEmotion/knife.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/laf.gif\'/>')"
>
<
img
src
="qqEmotion/laf.gif"
></
div
>
</
td
>
</
tr
>
<
tr
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/lol.gif\'/>')"
>
<
img
src
="qqEmotion/lol.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/lucky.gif\'/>')"
>
<
img
src
="qqEmotion/lucky.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/mad.gif\'/>')"
>
<
img
src
="qqEmotion/mad.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/noidea.gif\'/>')"
>
<
img
src
="qqEmotion/noidea.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/nugget.gif\'/>')"
>
<
img
src
="qqEmotion/nugget.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/sad.gif\'/>')"
>
<
img
src
="qqEmotion/sad.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/shifty.gif\'/>')"
>
<
img
src
="qqEmotion/shifty.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/shocked.gif\'/>')"
>
<
img
src
="qqEmotion/shocked.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/silence.gif\'/>')"
>
<
img
src
="qqEmotion/silence.gif"
></
div
>
</
td
>
<
td
>
<
div
onclick
="SetQQFace('<img src=\'<%=AbsolutionPath%>qqEmotion/smile.gif\'/>')"
>
<
img
src
="qqEmotion/smile.gif"
></
div
>
</
td
>
</
tr
>
</
tbody
>
</
table
>
</
div
>
</
form
>
</
body
>
</
html
>
qqEmotion.aspx.cs的实现:
using
System;
using
System.Data;
using
System.Configuration;
using
System.Collections;
using
System.Web;
using
System.Web.Security;
using
System.Web.UI;
using
System.Web.UI.WebControls;
using
System.Web.UI.WebControls.WebParts;
using
System.Web.UI.HtmlControls;
namespace
CuteEditorTest
{
public partial class qqEmotion : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
//Set Property of AbsolutionPath
public string AbsolutionPath
{
get
{
if (ViewState["path"] != null)
{
return ViewState["Path"].ToString();
}
ViewState["Path"] = GetCurrentAbsolutionPath();
return ViewState["Path"].ToString();
}
}
//Get AbsolutionPath of current site
public string GetCurrentAbsolutionPath()
{
string port = Request.ServerVariables["SERVER_PORT"];
if (port == null || port == "80" || port == "443")
{
port = "";
}
else
{
port = ":" + port;
}
string protocol = Request.ServerVariables["SERVER_PORT_SECURE"];
if (protocol == null || protocol == "0")
{
protocol = "http://";
}
else
{
protocol = "https://";
}
return protocol + Request.ServerVariables["SERVER_NAME"] + port + "/";
}
}
}
到这里就已经实现了当点击CuteEditor中的qq.gif图片时就能弹出选择QQ表情的的对话框,并且当选择其中的一个QQ表情时会把当前选择的表情的路径返回给CuteEditor编辑器中
三、下面最后一个问题就是如果在CuteEditor添加高亮的代码显示功能
CuteEditor增加高亮代码显示功能,就需要使用CodeHighlighte,您可以到http://www.codehighlighter.com下载最新版,由于这个问题的vb.net和C#写法有些不一样,这里我分别用这两种语言来实现这个功能:
VBNet的实现
1. 首先还在在CuteEditor按钮上添加按钮且用javascript来实现弹出对话框来使用CodeHighlighte控件.(同上)
<%
@ Page Language="vb" AutoEventWireup="false" CodeBehind="Default.aspx.vb" Inherits="vbCuteEditor._Default"
%>
<%
@ Register TagPrefix="CE" Assembly="CuteEditor" Namespace="CuteEditor"
%>
<!
DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"
>
<
html
xmlns
="http://www.w3.org/1999/xhtml"
>
<
head
runat
="server"
>
<
title
>
Untitled Page
</
title
>
<
script
language
="JavaScript"
type
="text/javascript"
>
function ShowMyDialog(button)
{
//use CuteEditor_GetEditor(elementinsidetheEditor) to get the cute editor instance
var editor=CuteEditor_GetEditor(button);
//show the dialog page , and pass the editor as newwin.dialogArguments
Var newwin=showModelessDialog("insertCode.aspx“,editor,"dialogWidth:600px;dialogHeight:430px");
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<CE:Editor ID="Editor1" runat="server" Width="100%" Height="100%" EnableStripScriptTags="False">
<FrameStyle BackColor="White" BorderColor="#DDDDDD" BorderStyle="Solid" BorderWidth="1px"
CssClass="CuteEditorFrame" Height="100%" Width="100%" />
</CE:Editor>
</div>
</form>
</body>
</html>
在CuteEditor.aspx.vb的Page_Load事件下增加代码
Partial
Public
Class _Default
Class _Default
Inherits System.Web.UI.Page
Protected Sub Page_Load()Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim pos As Integer
pos = Editor1.ToolControls.IndexOf("Italic") + 20
'图片位置(Themes/%ThemeName%/Images/csharp.gif)
Dim ctrl As System.Web.UI.WebControls.WebControl
ctrl = Editor1.CreateCommandButton("MyButton", "csharp.gif", "插入代码")
ctrl.Attributes("onclick") = "ShowMyDialog(this)"
'把按钮加入编辑器中
Editor1.InsertToolControl(pos, "MyButton", ctrl)
End Sub
End Class
工具栏中多了一个按钮,接下来把codehighlighter的dll包括三个dll文件:点击此处下载
ActiproSoftware.CodeHighlighter.Net20.dll和ActiproSoftware.Shared.Net20.dll和CodeHighlighterTest.dll
按刚才的方法copy到bin目录下,再把Languages(点击此处下载)目录拷贝到应用程序根目录下,这里还要对web.config进行配置一下,在<configuration>的<configSections>下增加一句:
<
section
name
="codeHighlighter"
type
="ActiproSoftware.CodeHighlighter.CodeHighlighterConfigurationSectionHandler, ActiproSoftware.CodeHighlighter.Net20"
/>
在<configuration>和</configuration>间加
<
codeHighlighter
>
<
cache
languageTimeout
="3"
/>
<
keywordLinking
enabled
="true"
target
="_blank"
defaultKeywordCollectionKey
="ActiproKeywords"
>
<
keywordCollection
key
="ActiproKeywords"
>
<
explicitKeyword
tokenKey
="IdentifierToken"
patternValue
="Actipro"
url
="http://www.actiprosoftware.com"
caseSensitive
="false"
/>
<
explicitKeyword
tokenKey
="IdentifierToken"
patternValue
="CodeHighlighter"
url
="http://www.codehighlighter.com"
caseSensitive
="false"
/>
</
keywordCollection
>
</
keywordLinking
>
<
languages
>
<
language
key
="Assembly"
definitionPath
="~/Languages/Lexers/ActiproSoftware.Assembly.xml"
/>
<
language
key
="BatchFile"
definitionPath
="~/Languages/Lexers/ActiproSoftware.BatchFile.xml"
/>
<
language
key
="C#"
definitionPath
="~/Languages/Lexers/ActiproSoftware.CSharp.xml"
/>
<
language
key
="CSS"
definitionPath
="~/Languages/Lexers/ActiproSoftware.CSS.xml"
/>
<
language
key
="HTML"
definitionPath
="~/Languages/Lexers/ActiproSoftware.HTML.xml"
/>
<
language
key
="INIFile"
definitionPath
="~/Languages/Lexers/ActiproSoftware.INIFile.xml"
/>
<
language
key
="Java"
definitionPath
="~/Languages/Lexers/ActiproSoftware.Java.xml"
/>
<
language
key
="JScript"
definitionPath
="~/Languages/Lexers/ActiproSoftware.JScript.xml"
/>
<
language
key
="Lua"
definitionPath
="~/Languages/Lexers/ActiproSoftware.Lua.xml"
/>
<
language
key
="MSIL"
definitionPath
="~/Languages/Lexers/ActiproSoftware.MSIL.xml"
/>
<
language
key
="Pascal"
definitionPath
="~/Languages/Lexers/ActiproSoftware.Pascal.xml"
/>
<
language
key
="Perl"
definitionPath
="~/Languages/Lexers/ActiproSoftware.Perl.xml"
/>
<
language
key
="PHP"
definitionPath
="~/Languages/Lexers/ActiproSoftware.PHP.xml"
/>
<
language
key
="PowerShell"
definitionPath
="~/Languages/Lexers/ActiproSoftware.PowerShell.xml"
/>
<
language
key
="Python"
definitionPath
="~/Languages/Lexers/ActiproSoftware.Python.xml"
/>
<
language
key
="SQL"
definitionPath
="~/Languages/Lexers/ActiproSoftware.SQL.xml"
/>
<
language
key
="VB.NET"
definitionPath
="~/Languages/Lexers/ActiproSoftware.VBDotNet.xml"
semanticParserType
="vbCuteEditor.SemanticVBDotNetParser, vbCuteEditor"
/>
<
language
key
="VBScript"
definitionPath
="~/Languages/Lexers/ActiproSoftware.VBScript.xml"
/>
<
language
key
="XAML"
definitionPath
="~/Languages/Lexers/ActiproSoftware.XAML.xml"
/>
<
language
key
="XML"
definitionPath
="~/Languages/Lexers/ActiproSoftware.XML.xml"
/>
</
languages
>
<
lineNumberMargin
foreColor
="Teal"
paddingCharacter
=" "
visible
="true"
/>
<
outlining
enabled
="true"
imagesPath
="~/Images/OutliningIndicators/"
/>
<
spacesInTabs
count
="4"
/>
</
codeHighlighter
>
建立InsertCode.aspx文件(代码高亮处理)代码如下:
<%
@ Page Language="vb" EnableEventValidation="false" ValidateRequest="false" AutoEventWireup="false" CodeBehind="InsertCode.aspx.vb" Inherits="vbCuteEditor.InsertCode"
%>
<%
@ Register TagPrefix="CH" Namespace="ActiproSoftware.CodeHighlighter" Assembly="ActiproSoftware.CodeHighlighter.Net20"
%>
<!
DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"
>
<
html
xmlns
="http://www.w3.org/1999/xhtml"
>
<
head
runat
="server"
>
<
title
>
Untitled Page
</
title
>
<base target="_self" />//必须的代码
</
head
>
<
body
>
<
form
id
="form1"
runat
="server"
>
<
table
class
="tb"
cellspacing
="0"
cellpadding
="3"
border
="0"
>
<
tr
>
<
th
align
="right"
style
="WIDTH:80px"
>
编程语言:
</
th
>
<
td
><
asp:DropDownList
Runat
="server"
ID
="LanguageDropDownList"
/></
td
>
</
tr
>
<
tr
>
<
th
align
="right"
>
选项:
</
th
>
<
td
><
asp:CheckBox
Runat
="server"
ID
="OutliningEnabledCheckBox"
Checked
="True"
Text
="允许代码折叠"
/>
<
asp:CheckBox
Runat
="server"
ID
="LineNumberMarginVisibleCheckBox"
Checked
="True"
Text
="显示行号"
/></
td
>
</
tr
>
<
tr
>
<
th
valign
="top"
align
="right"
>
代码:
</
th
>
<
td
><
asp:TextBox
Runat
="server"
ID
="CodeTextBox"
TextMode
="MultiLine"
Rows
="10"
Columns
="80"
CssClass
="code"
/></
td
>
</
tr
>
<
tr
>
<
td
>
</
td
>
<
td
><
asp:Button
Runat
="server"
ID
="HighlightButton"
Text
="确 定"
OnClick
="HighlightButton_Click"
/>
<
input
onclick
="return window.close()"
type
="button"
value
="关 闭"
/></
td
>
</
tr
>
<
tr
>
<
td
></
td
>
<
td
><
pre
><
CH:CODEHIGHLIGHTER
id
="Codehighlighter1"
runat
="server"
OnPostRender
="CodeHighlighter_PostRender"
></
CH:CODEHIGHLIGHTER
></
pre
></
td
>
</
tr
>
</
table
>
<
div
id
="ScriptOutPut"
runat
="server"
></
div
>
</
form
>
</
body
>
</
html
>
InsertCode.aspx.vb代码:
Public
Partial
Class InsertCode
Class InsertCode
Inherits System.Web.UI.Page
Protected Sub Page_Load()Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Response.Expires = -1
If Not IsPostBack Then
Dim key As String
Dim config As ActiproSoftware.CodeHighlighter.CodeHighlighterConfiguration = CType(System.Configuration.ConfigurationManager.GetSection("codeHighlighter"), ActiproSoftware.CodeHighlighter.CodeHighlighterConfiguration)
For Each key In config.LanguageConfigs.Keys
LanguageDropDownList.Items.Add(key)
Next key
End If
End Sub
Protected Sub HighlightButton_Click()Sub HighlightButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles HighlightButton.Click
'设置代码的语言
Codehighlighter1.LanguageKey = LanguageDropDownList.SelectedItem.Text
Codehighlighter1.OutliningEnabled = True
Codehighlighter1.Text = CodeTextBox.Text
'允许代码折叠
Codehighlighter1.OutliningEnabled = OutliningEnabledCheckBox.Checked
'显示行号
Codehighlighter1.LineNumberMarginVisible = LineNumberMarginVisibleCheckBox.Checked
End Sub
Public Sub CodeHighlighter_PostRender()Sub CodeHighlighter_PostRender(ByVal sender As Object, ByVal e As System.EventArgs)
If IsPostBack Then
Dim html As String = Codehighlighter1.Output
html = html.Replace(vbCr & vbLf, "<br />")
Dim divstr As String = "<div style='BORDER-RIGHT: windowtext 0.5pt solid;PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 5.4pt; BACKGROUND: #e6e6e6; PADDING-BOTTOM: 4px;PADDING-TOP: 4px;BORDER-LEFT: windowtext 0.5pt solid;WIDTH: 98%; BORDER-BOTTOM: windowtext 0.5pt solid;word-break:break-all'>"
html = divstr & html & "</div>"
Dim sb As System.Text.StringBuilder = New System.Text.StringBuilder()
sb.Append("<")
sb.Append("script")
sb.Append(">")
sb.Append("var editor=window.dialogArguments;editor.ExecCommand('PasteHTML',false, '" & html.Replace("'", "\'") & "');window.close();")
sb.Append("<")
sb.Append("/")
sb.Append("script")
sb.Append(">")
ScriptOutPut.InnerHtml = sb.ToString()
End If
End Sub
End Class
C#的实现:
Vb.net和C#在insert.aspx页面的代码都是一样的,只是这个方法有点区别:(由于C#中单引号引起的原因)
protected
void
CodeHighlighter_PostRender(
object
sender, EventArgs e)
{
if (Page.IsPostBack)
{
string html = Codehighlighter1.Output;
html = html.Replace("\r\n", "<br />");
System.Text.StringBuilder htmlsb = new System.Text.StringBuilder(html);
htmlsb.Replace("\\", "\\\\");
htmlsb.Replace("'", "\\\'");
html = htmlsb.ToString();
string divstr = "<div style=\\'BORDER-RIGHT: windowtext 0.5pt solid;PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 5.4pt; BACKGROUND: #e6e6e6; PADDING-BOTTOM: 4px;PADDING-TOP: 4px;BORDER-LEFT: windowtext 0.5pt solid;WIDTH: 98%; BORDER-BOTTOM: windowtext 0.5pt solid;word-break:break-all\\'>";
html = divstr + html + "</div>";
System.Text.StringBuilder sb = new System.Text.StringBuilder();
sb.Append("<");
sb.Append("script");
sb.Append(">");
sb.Append("var editor=window.dialogArguments;editor.ExecCommand('PasteHTML',false,'" + html + "');window.close();");
sb.Append("<");
sb.Append("/");
sb.Append("script");
sb.Append(">");
ScriptOutPut.InnerHtml = sb.ToString();
}
}
引起这种情况不同的C#把'转换\'需要这样来:replace("'","\\\'")
本文是参考:http://www.yaosansi.com/blog/article.asp?id=971并加以修改并验证的。
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