using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Text;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using NewLife.Configuration;
using NewLife.Log;
using NewLife.Reflection;
// 特别要注意，这里得加上默认命名空间和目录名，因为vs2005编译的时候会给文件加上这些东东的
[assembly: WebResource("XControl.Box.Box.js", "text/javascript", PerformSubstitution = true)]
[assembly: WebResource("XControl.Box.Dialog.dialog_bg.jpg", "image/jpg")]
[assembly: WebResource("XControl.Box.Dialog.dialog_cb.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_closebtn.gif", "image/gif")]
[assembly: WebResource("XControl.Box.Dialog.dialog_closebtn.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_closebtn_over.gif", "image/gif")]
[assembly: WebResource("XControl.Box.Dialog.dialog_closebtn_over.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_ct.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_footercenter.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_footerleft.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_footerright.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_lb.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_lt.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_mc.gif", "image/gif")]
[assembly: WebResource("XControl.Box.Dialog.dialog_mc.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_mlb.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_mlm.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_mlt.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_mrb.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_mrm.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_mrt.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_rb.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.dialog_rt.png", "image/png")]
[assembly: WebResource("XControl.Box.Dialog.icon_alert.gif", "image/gif")]
[assembly: WebResource("XControl.Box.Dialog.icon_dialog.gif", "image/gif")]
[assembly: WebResource("XControl.Box.Dialog.icon_query.gif", "image/gif")]
[assembly: WebResource("XControl.Box.Dialog.window.gif", "image/gif")]
namespace XControl
{
/// <summary>链接弹出框字段</summary>
public class LinkBoxField : LinkButtonField
{
#region 属性
///// <summary>标识</summary>
//public String ID
//{
// get
// {
// String str = (String)ViewState["ID"];
// if (str == null) return String.Empty;
// return str;
// }
// set
// {
// ViewState["ID"] = value;
// }
//}
/// <summary>标题</summary>
[DefaultValue(""), Themeable(false), Category(" "), Description("标题")]
public String Title
{
get
{
String str = (String)ViewState["Title"];
if (str == null) return Text;
return str;
}
set
{
ViewState["Title"] = value;
}
}
/// <summary>数据标题字段</summary>
[DefaultValue(""), Themeable(false), Category(" "), Description("数据标题字段")]
public String DataTitleField
{
get
{
return (String)ViewState["DataTitleField"];
}
set
{
ViewState["DataTitleField"] = value;
}
}
/// <summary>数据标题格式化字符串</summary>
[DefaultValue(""), Themeable(false), Category(" "), Description("数据标题格式化字符串")]
public String DataTitleFormatString
{
get
{
return (String)ViewState["DataTitleFormatString"];
}
set
{
ViewState["DataTitleFormatString"] = value;
}
}
private String _Url;
/// <summary>字符串</summary>
public String Url
{
get { return _Url ?? NavigateUrl; }
set { _Url = value; }
}
/// <summary>宽度</summary>
[DefaultValue(null), Themeable(false), Category(" "), Description("宽度")]
public Unit Width
{
get
{
Object obj = ViewState["Width"];
return obj == null ? Unit.Empty : (Unit)obj;
}
set
{
ViewState["Width"] = value;
}
}
/// <summary>高度</summary>
[DefaultValue(null), Themeable(false), Category(" "), Description("高度")]
public Unit Height
{
get
{
Object obj = ViewState["Height"];
return obj == null ? Unit.Empty : (Unit)obj;
}
set
{
ViewState["Height"] = value;
}
}
/// <summary>是否显示信息行</summary>
[DefaultValue(false), Themeable(false), Category(" "), Description("是否显示信息行")]
public Boolean ShowMessageRow
{
get
{
Object obj = ViewState["ShowMessageRow"];
return obj == null ? false : (Boolean)obj;
}
set
{
ViewState["ShowMessageRow"] = value;
}
}
/// <summary>消息标题</summary>
[DefaultValue(""), Themeable(false), Category(" "), Description("消息标题")]
public String MessageTitle
{
get
{
return (String)ViewState["MessageTitle"];
}
set
{
ViewState["MessageTitle"] = value;
}
}
/// <summary>消息</summary>
[DefaultValue(""), Themeable(false), Category(" "), Description("消息")]
public String Message
{
get
{
String str = (String)ViewState["Message"];
if (str == null) return String.Empty;
return str;
}
set
{
ViewState["Message"] = value;
}
}
/// <summary>是否显示按钮行</summary>
[DefaultValue(false), Themeable(false), Category(" "), Description("是否显示按钮行")]
public Boolean ShowButtonRow
{
get
{
Object obj = ViewState["ShowButtonRow"];
return obj == null ? false : (Boolean)obj;
}
set
{
ViewState["ShowButtonRow"] = value;
}
}
/// <summary>
/// 需要弹出在哪个窗口中
/// </summary>
/// <remarks>
/// js代码,默认为尽可能上级窗口中有Box.js的窗口,可指定的值比如window,parent,也可以是调用js函数
/// </remarks>
[DefaultValue(""), Category(" "), Description("需要弹出在哪个窗口中,js代码,默认为尽可能上级窗口中有Box.js的窗口,可指定的值比如window,parent,也可以是调用js函数")]
public string InWindow
{
get
{
return (String)ViewState["InWindow"];
}
set
{
ViewState["InWindow"] = value;
}
}
/// <summary>
/// 逻辑父窗口,如果调用关闭并刷新,将会刷新这个属性指定的窗口,默认为放置当前LinkBox所在的窗口
/// </summary>
[DefaultValue(""), Category(" "), Description("逻辑父窗口,如果调用关闭并刷新,将会刷新这个属性指定的窗口,默认为放置当前LinkBox所在的窗口")]
public string ParentWindow
{
get
{
return (String)ViewState["ParentWindow"];
}
set
{
ViewState["ParentWindow"] = value;
}
}
/// <summary>打开窗口后将所在GridView中所在行高亮的颜色</summary>
[DefaultValue(typeof(Color), ""),
Themeable(false),
Category(" "),
Description("打开窗口后将所在GridView中所在行高亮的颜色"),
TypeConverter(typeof(WebColorConverter))]
public Color ClickedRowBackColor
{
get
{
object o = ViewState["ClickedRowBackColor"];
if (o == null)
{
string c = Config.GetConfig<string>(GetType().FullName + ".ClickedRowBackColor", null);
if (!string.IsNullOrEmpty(c))
{
try
{
o = new WebColorConverter().ConvertFromString(c);
}
catch { }
}
}
return o != null ? (Color)o : Color.Empty;
}
set
{
ViewState["ClickedRowBackColor"] = value;
}
}
#endregion
/// <summary>创建字段</summary>
/// <returns></returns>
protected override DataControlField CreateField()
{
return new LinkBoxField();
}
/// <summary>已重载。</summary>
/// <param name="newField"></param>
protected override void CopyProperties(DataControlField newField)
{
LinkBoxField link = newField as LinkBoxField;
link.Title = this.Title;
link.Width = this.Width;
link.Height = this.Height;
link.ShowMessageRow = this.ShowMessageRow;
link.MessageTitle = this.MessageTitle;
link.Message = this.Message;
link.ShowButtonRow = this.ShowButtonRow;
base.CopyProperties(newField);
}
private void UpdateOnClientClick(HyperLink link)
{
String url = Url;
url = Control.ResolveUrl(url); // ResolveUrl会自行处理绝对路径的问题
string jsFuncName = "LinkBoxFieldShow" + GetHashCode();
#region 在页面注册脚本函数
if (!Control.Page.ClientScript.IsClientScriptBlockRegistered(GetType(), jsFuncName))
{
var showJs = new StringBuilder();
var moreJs = new StringBuilder();
if (Width != Unit.Empty) showJs.AppendFormat("Width:{0},", (Int32)Width.Value);
if (Height != Unit.Empty) showJs.AppendFormat("Height:{0},", (Int32)Height.Value);
if (ClickedRowBackColor != Color.Empty)
{
string color = new WebColorConverter().ConvertToString(ClickedRowBackColor);
showJs.AppendFormat(@"
BeforeShow:function(){{GridViewExtender.HighlightRow(ele,'{0}',true);}},
AfterClose:function(){{GridViewExtender.HighlightRow(ele,'{0}',false);}},
", color);
// 使用到GridViewExtender的地方引入相关的js
Control.Page.ClientScript.RegisterClientScriptResource(typeof(GridViewExtender), "XControl.View.GridViewExtender.js");
}
if (!string.IsNullOrEmpty(InWindow))
{
showJs.AppendFormat("InWindow:{0},", InWindow);
}
if (!string.IsNullOrEmpty(ParentWindow))
{
showJs.AppendFormat("ParentWindow:{0},", ParentWindow);
}
if (this.Control is GridView)
{
moreJs.AppendFormat("stopEventPropagation(event);");
if (!Control.Page.ClientScript.IsClientScriptBlockRegistered(typeof(object), "stopEventPropagation"))
{
Control.Page.ClientScript.RegisterClientScriptBlock(typeof(object), "stopEventPropagation",
Helper.JsMinSimple(!XControlConfig.Debug, @"
;function stopEventPropagation(e){
try{
if(typeof e != 'undefined'){
if(typeof e.stopPropagation != 'undefined'){
e.stopPropagation();
}else if(typeof e.cancelBubble != 'undefined'){
e.cancelBubble = true;
}
}
}catch(ex){}
}
"), true);
}
}
Control.Page.ClientScript.RegisterClientScriptBlock(GetType(), jsFuncName,
Helper.JsMinSimple(!XControlConfig.Debug, @"
;function {0}(ele, event, title, url, msgRow, msgTitle, msg, btnRow){{
try{{
ShowDialog({{
ID:'win'+Math.random(),
Title:title,
URL:url,
ShowMessageRow:msgRow,
MessageTitle:msgTitle,
Message:msg,
{1}
ShowButtonRow:btnRow
}});
{2}
}}catch(ex){{{3}}};
return false;
}}
", jsFuncName, showJs, moreJs, XTrace.Debug ? "alert(ex);" : ""), true);
LinkBox.RegisterReloadFormJs(Control.Page.ClientScript, Control.Page.IsPostBack);
}
#endregion
var title = link.ToolTip;
if (String.IsNullOrEmpty(title)) title = Title;
OnClientClick = Helper.HTMLPropertyEscape(@"return {0}(this,event,'{1}','{2}',{3},'{4}','{5}',{6});",
jsFuncName,
Helper.JsStringEscape(title), Helper.JsStringEscape(url),
ShowMessageRow.ToString().ToLower(),
Helper.JsStringEscape(MessageTitle), Helper.JsStringEscape(Message),
ShowButtonRow.ToString().ToLower()
);
}
///// <summary>已重载。</summary>
///// <param name="link"></param>
//protected override void InitializeControl(HyperLink link)
//{
// UpdateOnClientClick();
// base.InitializeControl(link);
//}
/// <summary>HyperLink数据绑定时触发</summary>
/// <param name="link"></param>
protected override void OnDataBindField(HyperLink link)
{
// 只处理数据绑定
if (String.IsNullOrEmpty(DataTitleFormatString)) return;
// 获取绑定数据对象
var namingContainer = link.NamingContainer;
if (namingContainer == null) throw new HttpException(SR.GetString("DataControlField_NoContainer"));
var dataItem = DataBinder.GetDataItem(namingContainer);
if (dataItem == null)
{
if (!base.DesignMode) throw new HttpException(SR.GetString("DataItem_Not_Found"));
//control.Text = SR.GetString("Sample_Databound_Text");
return;
}
var vs = new List<Object>();
// 计算绑定列的值
if (!String.IsNullOrEmpty(DataTitleField))
{
var fs = DataTitleField.Split(",");
foreach (var item in fs)
{
var pi = dataItem.GetType().GetPropertyEx(item);
if (pi == null && !base.DesignMode) throw new HttpException(SR.GetString("Field_Not_Found", new object[] { item }));
vs.Add(dataItem.GetValue(pi));
}
}
// GridView的所有行先触发绑定事件，然后再触发PreRender事件，而本对象只有一份，所以不能用Title来存储格式化了的标题
link.ToolTip = String.Format(DataTitleFormatString, vs.ToArray());
}
/// <summary>已重载。</summary>
/// <param name="link"></param>
protected override void OnPreRender(HyperLink link)
{
Url = link.NavigateUrl;
UpdateOnClientClick(link);
base.OnPreRender(link);
link.Page.ClientScript.RegisterClientScriptResource(typeof(BoxControl), "XControl.Box.Box.js");
}
}
}
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