69 lines
2.8 KiB
C#
69 lines
2.8 KiB
C#
using System;
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using System.Collections;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Web;
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using System.Web.SessionState;
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using System.Web.UI;
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using System.Web.UI.WebControls;
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using System.Web.UI.HtmlControls;
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namespace umbraco.uicontrols {
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public class CodeArea : System.Web.UI.WebControls.TextBox {
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public CodeArea() {
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this.Attributes.Add("class", "codepress");
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this.Attributes.Add("onclick", "storeCaret(this)");
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this.Attributes.Add("onselect", "storeCaret(this)");
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this.Attributes.Add("onkeyup", "storeCaret(this)");
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this.Attributes.Add("wrap", "off");
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this.TextMode = TextBoxMode.MultiLine;
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}
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public bool AutoResize { get; set ; }
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public int OffSetX { get; set; }
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public int OffSetY { get; set; }
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protected override void OnInit(System.EventArgs e) {
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//this.Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "CodeAreaStyles", "<link rel='stylesheet' href='/umbraco_client/CodeArea/style.css' />");
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this.Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "CodeAreaJavaScript", "<script language='javascript' src='/umbraco_client/CodeArea/javascript.js'></script>");
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}
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protected override void Render(HtmlTextWriter writer) {
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base.Render(writer);
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string jsEventCode = @"<script type='text/javascript'>
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var m_textEditor = document.getElementById('" + this.ClientID + @"');
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if (navigator.userAgent.match('MSIE')) {
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//addEvent(m_textEditor, ""select"", function() { storeCaret(this); });
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//addEvent(m_textEditor, ""click"", function() { storeCaret(this); });
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//addEvent(m_textEditor, ""keyup"", function() { storeCaret(this); });
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}
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tab.watch('" + this.ClientID + @"');
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";
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if (this.AutoResize) {
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jsEventCode += @"
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jQuery(window).resize(function(){ resizeTextArea(m_textEditor, " + OffSetX.ToString() + "," + OffSetY.ToString() + @"); });
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jQuery(document).ready(function(){ resizeTextArea(m_textEditor, " + OffSetX.ToString() + "," + OffSetY.ToString() + @"); });
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";
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}
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jsEventCode += "</script>";
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writer.WriteLine(jsEventCode);
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//this.Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "CodeAreaEvents", jsEventCode);
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}
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}
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} |