/// <summary>
/// 更新ASP.NET控件
/// </summary>
/// <param name="sb"></param>
/// <param name="doc"></param>
private void UpdateASPNETControls(StringBuilder sb, HtmlDocument doc)
{
if (PageManager.Instance.AjaxAspnetControls == null)
{
return;
}
foreach (string controlId in PageManager.Instance.AjaxAspnetControls)
{
string controlClientID = controlId;
Control control = ControlUtil.FindControl(controlId);
if (control != null)
{
controlClientID = control.ClientID;
}
string updateHtml = JsHelper.Enquote(GetHtmlNodeOuterHTML(controlClientID, doc));
if (updateHtml != null)
{
sb.Append(String.Format("F.util.replace('{0}', {1});", controlClientID, updateHtml));
/*
* // 如果是Asp.net按钮或者ImageButton，需要重新注册点击时AJAX回发页面，而不是调用Button(type=submit)的默认行为
* if (control != null && (control is System.Web.UI.WebControls.Button
|| control is System.Web.UI.WebControls.ImageButton))
||{
|| sb.Append(String.Format("F.util.makeAspnetSubmitButtonAjax('{0}');", control.ClientID));
||}
* */
}
}
}
//[Category(CategoryName.OPTIONS)]
//[DefaultValue("")]
//[Description("控件容器样式类")]
//public string ContainerClassName
//{
// get
// {
// object obj = BoxState["ExtendContainerClassName"];
// return obj == null ? "" : (string)obj;
// }
// set
// {
// BoxState["ExtendContainerClassName"] = value;
// }
//}
//[Browsable(false)]
//[DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
//[Description("extjs控件类型")]
//public string Xtype
//{
// get
// {
// object[] xtypeAttributes = GetType().GetCustomAttributes(typeof(XTypeAttribute), true);
// if (xtypeAttributes != null && xtypeAttributes.Length == 1)
// {
// return (xtypeAttributes[0] as XTypeAttribute).Name;
// }
// return String.Empty;
// }
//}
//public override string AccessKey
//{
// get
// {
// return base.AccessKey;
// }
// set
// {
// base.AccessKey = value;
// }
//}
#endregion
#endregion
#region OnPreRender
/// <summary>
/// 渲染 HTML 之前调用（AJAX回发）
/// </summary>
protected override void OnAjaxPreRender()
{
base.OnAjaxPreRender();
StringBuilder sb = new StringBuilder();
if (PropertyModified("CssStyle"))
{
sb.AppendFormat("{0}.el.applyStyles({1});", XID, JsHelper.Enquote(CssStyle));
}
// 老的 CssClass 会在 X.state(x0,{"CssClass":"green"}) 时自动删除，并自动添加新的 CssClass。
// 为什么不在这里先removeClass，再addClass？因为此时我们已经不知道之前的CssClass是什么了，这里取得的是已经修改过的。
// 在X.util的setFState函数中处理的
if (PropertyModified("CssClass"))
{
//sb.AppendFormat("{0}.el.addClass({1});", XID, JsHelper.Enquote(CssClass));
}
//if (PropertyModified("FormItemClass"))
//{
// sb.AppendFormat("{0}.el.addClass({1});", XID, JsHelper.Enquote(FormItemClass));
//}
AddAjaxScript(sb);
}
/// <summary>
/// 添加属性
/// </summary>
/// <param name="propertyName">属性名</param>
/// <param name="propertyValue">属性值</param>
/// <param name="persistOriginal">是否保持原样</param>
public void AddProperty(string propertyName, object propertyValue, bool persistOriginal)
{
if (persistOriginal)
{
_properties.Add(propertyName, propertyValue.ToString());
}
else
{
if (propertyValue is string)
{
_properties.Add(propertyName, JsHelper.Enquote(propertyValue.ToString()));
}
else if (propertyValue is bool)
{
_properties.Add(propertyName, propertyValue.ToString().ToLower());
}
else if (propertyValue is float || propertyValue is double)
{
_properties.Add(propertyName, JsHelper.NumberToString(propertyValue));
}
else
{
_properties.Add(propertyName, propertyValue.ToString());
}
}
}
private string GetGridTpls(HtmlDocument doc, string controlId)
{
string tpls = GetHtmlNodeInnerHTML(controlId + "_tpls", doc);
tpls = Regex.Replace(tpls, "\r?\n\\s*", "");
// 删除生成HTML中的 "\r\n "
return(JsHelper.Enquote(tpls));
}
/// <summary>
/// 获取关闭当前激活窗体并回发父页面的客户端脚本
/// </summary>
/// <param name="argument">回发参数</param>
/// <returns>客户端脚本</returns>
public static string GetHidePostBackReference(string argument)
{
//return ACTIVE_WINDOW_SCRIPT + "if(aw){eval('aw[1].X.'+aw[0].id+'_hide_postback(\"" + argument + "\");');}";
//return ACTIVE_WINDOW_SCRIPT + "if(aw){aw[0].box_hide_postback('" + argument + "');}";
//return "(function(){var aw=F.wnd.getActiveWindow(); if(aw){ aw[0].box_hide_postback('" + argument + "'); }})();";
//return "(function(){var aw=F.wnd.getActiveWindow();if(aw){aw.f_hide_postback(" + JsHelper.Enquote(argument) + ");}})();";
return("F.activeWnd.hidePostBack(" + JsHelper.Enquote(argument) + ");");
}
/// <summary>
/// 获取字符串数组的脚本字符串形式
/// </summary>
/// <param name="values">字符串数组</param>
/// <returns>字符串数组的脚本字符串</returns>
public static string EnquoteStringArray(string[] values)
{
StringBuilder sb = new StringBuilder();
foreach (string value in values)
{
sb.AppendFormat("{0},", JsHelper.Enquote(value));
}
return(String.Format("[{0}]", sb.ToString().TrimEnd(',')));
}
/// <summary>
/// 获取回发的客户端脚本（触发PageManager的CustomEvent事件）
/// </summary>
/// <param name="enableAjax">当前请求是否启用AJAX</param>
/// <param name="eventArgument">事件参数</param>
/// <param name="validateForms">是否在回发前验证表单（在PageManager上进行表单配置）</param>
/// <param name="persistOriginal">保持eventArgument参数原样输出</param>
/// <returns>客户端脚本</returns>
public string GetCustomEventReference(bool enableAjax, string eventArgument, bool validateForms, bool persistOriginal)
{
string arg = eventArgument;
if (!persistOriginal)
{
arg = JsHelper.Enquote(arg);
}
return(String.Format("F.f_customEvent({0},{1},{2});", enableAjax.ToString().ToLower(), arg, validateForms.ToString().ToLower()));
}
/// <summary>
/// 渲染 HTML 之前调用（AJAX回发）
/// </summary>
protected override void OnAjaxPreRender()
{
base.OnAjaxPreRender();
StringBuilder sb = new StringBuilder();
if (PropertyModified("ImageUrl", "ImageWidth", "ImageHeight", "ImageCssClass", "ImageCssStyle", "ImageAlt", "ToolTip", "ToolTipTitle", "ToolTipAutoHide", "Icon"))
{
sb.AppendFormat("{0}.setValue({1});", XID, JsHelper.Enquote(GetInnerHtml()));
}
AddAjaxScript(sb);
}
private string GetGridTpls(HtmlDocument doc, string controlId)
{
string html = String.Empty;
string tpls = GetHtmlNodeInnerHTML(controlId + "_tpls", doc);
if (!String.IsNullOrEmpty(tpls))
{
// 删除生成HTML中的 "\r\n "
html = Regex.Replace(tpls, "\r?\n\\s*", "");
}
return(JsHelper.Enquote(html));
}
/// <summary>
/// 渲染 HTML 之前调用（AJAX回发）
/// </summary>
protected override void OnAjaxPreRender()
{
base.OnAjaxPreRender();
StringBuilder sb = new StringBuilder();
if (PropertyModified("Text"))
{
sb.AppendFormat("{0}.setText({1});", XID, JsHelper.Enquote(Text));
}
AddAjaxScript(sb);
}
/// <summary>
/// 添加属性
/// </summary>
/// <param name="propertyName">属性名</param>
/// <param name="propertyValue">属性值</param>
/// <param name="persistOriginal">是否保持原样</param>
public void AddProperty(string propertyName, object propertyValue, bool persistOriginal)
{
// 容错处理（如果 propertyValue 为空，则不添加）
if (propertyValue == null)
{
return;
}
// 添加属性之前，要先删除之前已经添加的属性，否则会出粗
RemoveProperty(propertyName);
if (persistOriginal)
{
_properties.Add(propertyName, propertyValue.ToString());
}
else
{
if (propertyValue is string)
{
_properties.Add(propertyName, JsHelper.Enquote(propertyValue.ToString()));
}
else if (propertyValue is bool)
{
_properties.Add(propertyName, propertyValue.ToString().ToLower());
}
else if (propertyValue is float || propertyValue is double)
{
_properties.Add(propertyName, JsHelper.NumberToString(propertyValue));
}
else
{
_properties.Add(propertyName, propertyValue.ToString());
}
}
}
/// <summary>
/// 获取字段验证失败提示信息的客户端脚本
/// </summary>
/// <param name="message">提示信息</param>
/// <returns>客户端脚本</returns>
public string GetMarkInvalidReference(string message)
{
return(String.Format("{0}.markInvalid({1});", ScriptID, JsHelper.Enquote(message)));
}
/// <summary>
/// 渲染 HTML 之前调用（页面第一次加载或者普通回发）
/// </summary>
protected override void OnFirstPreRender()
{
base.OnFirstPreRender();
#region validate properties
if (Required)
{
OB.AddProperty("allowBlank", false);
if (!String.IsNullOrEmpty(RequiredMessage))
{
OB.AddProperty("blankText", RequiredMessage);
}
}
if (MaxLength != null)
{
OB.AddProperty("maxLength", MaxLength.Value);
if (!String.IsNullOrEmpty(MaxLengthMessage))
{
OB.AddProperty("maxLengthText", MaxLengthMessage);
}
}
if (MinLength != null)
{
OB.AddProperty("minLength", MinLength.Value);
if (!String.IsNullOrEmpty(MinLengthMessage))
{
OB.AddProperty("minLengthText", MinLengthMessage);
}
}
// Calculate regex expression via RegexPattern and Regex
string regexStr = String.Empty;
if (RegexPattern != RegexPattern.None)
{
regexStr = RegexPatternHelper.GetRegexValue(RegexPattern);
}
else if (!String.IsNullOrEmpty(Regex))
{
regexStr = Regex;
}
if (!String.IsNullOrEmpty(regexStr))
{
string ignoreCaseStr = String.Empty;
if (RegexIgnoreCase)
{
ignoreCaseStr = ",'i'";
}
OB.AddProperty("regex", String.Format("new RegExp({0}{1})", JsHelper.Enquote(regexStr), ignoreCaseStr), true);
if (!String.IsNullOrEmpty(RegexMessage))
{
OB.AddProperty("regexText", RegexMessage);
}
}
#endregion
//OB.AddProperty("enableKeyEvents", true);
#region NextFocusControl
if (!String.IsNullOrEmpty(NextFocusControl))
{
Control nextControl = ControlUtil.FindControl(Page, NextFocusControl);
if (nextControl != null && nextControl is ControlBase)
{
//// true to enable the proxying of key events for the HTML input field (defaults to false)
//OB.AddProperty("enableKeyEvents", true);
// Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed.
OB.Listeners.AddProperty("specialkey", String.Format("function(field,e){{if(e.getKey()==e.ENTER){{{0}.focus(true,10);e.stopEvent();}}}}", (nextControl as ControlBase).XID), true);
}
}
#endregion
#region ControlToCompare
string compareValue = String.Empty;
// 如果CompareControl 和 CompareValue 同时存在，则 CompareControl 拥有更高的优先级
if (!String.IsNullOrEmpty(CompareControl))
{
Control compareControl = ControlUtil.FindControl(Page, CompareControl);
if (compareControl != null && compareControl is ControlBase)
{
compareValue = String.Format("F.fieldValue({0})", JsHelper.Enquote((compareControl as ControlBase).ClientID));
}
}
else if (!String.IsNullOrEmpty(CompareValue))
{
compareValue = CompareValue;
if (CompareType == CompareType.String)
{
compareValue = JsHelper.Enquote(compareValue);
}
}
// Check whether compareValue exist, which may produced from CompareControl or CompareValue.
if (!String.IsNullOrEmpty(compareValue))
{
string compareOperatorJs = OperatorHelper.GetName(CompareOperator);
string compareExpressionScript = String.Empty;
if (CompareType == CompareType.String)
{
compareExpressionScript = String.Format("value{0}{1}", compareOperatorJs, compareValue);
}
else if (CompareType == CompareType.Int)
{
compareExpressionScript = String.Format("parseInt(value,10){0}parseInt({1},10)", compareOperatorJs, compareValue);
}
else if (CompareType == CompareType.Float)
{
compareExpressionScript = String.Format("parseFloat(value){0}parseFloat({1})", compareOperatorJs, compareValue);
}
string compareScript = String.Format("if({0}){{return true;}}else{{return {1};}}", compareExpressionScript, JsHelper.Enquote(CompareMessage));
OB.AddProperty("validator", String.Format("function(){{var value=F.fieldValue(this);{0}}}", compareScript), true);
}
#endregion
}
/// <summary>
/// 获取回发的客户端脚本（触发PageManager的CustomEvent事件）
/// </summary>
/// <param name="eventArgument">事件参数</param>
/// <param name="validateForms">是否在回发前验证表单（在PageManager上进行表单配置）</param>
/// <returns>客户端脚本</returns>
public string GetCustomEventReference(string eventArgument, bool validateForms)
{
return(String.Format("F.customEvent({0}, {1});", JsHelper.Enquote(eventArgument), validateForms.ToString().ToLower()));
}
/// <summary>
/// 获取关闭当前激活窗体并执行脚本的客户端脚本
/// </summary>
/// <param name="argument">回发参数</param>
/// <returns>客户端脚本</returns>
public static string GetHideExecuteScriptReference(string argument)
{
//return "(function(){var aw=F.wnd.getActiveWindow();if(aw){aw.f_hide_executescript(" + JsHelper.Enquote(argument) + ");}})();";
return("F.activeWnd.hideExecuteScript(" + JsHelper.Enquote(argument) + ");");
}