protected override void AddParsedSubObject (object ob)
{
if (ob is HtmlTitle)
title = (HtmlTitle) ob;
base.AddParsedSubObject (ob);
}
protected internal override void AddedControl(Control control, int index)
{
base.AddedControl(control, index);
if (control is HtmlTitle)
{
if (_title != null)
{
throw new HttpException(SR.GetString(SR.HtmlHead_OnlyOneTitleAllowed));
}
_title = (HtmlTitle)control;
}
else if (control is HtmlMeta)
{
// We will only use the first matching meta tag per, and ignore any others
HtmlMeta meta = (HtmlMeta)control;
if (_description == null && string.Equals(meta.Name, "description", StringComparison.OrdinalIgnoreCase))
{
_description = meta;
}
else if (_keywords == null && string.Equals(meta.Name, "keywords", StringComparison.OrdinalIgnoreCase))
{
_keywords = meta;
}
}
}
protected internal override void AddedControl(Control control, int index)
{
//You can only have one <title> element within the <head> element.
HtmlTitle t = control as HtmlTitle;
if (t != null)
{
if (title != null)
{
throw new HttpException("You can only have one <title> element within the <head> element.");
}
title = t;
}
#if NET_4_0
HtmlMeta meta = control as HtmlMeta;
if (meta != null)
{
if (String.Compare("keywords", meta.Name, StringComparison.OrdinalIgnoreCase) == 0)
{
keywordsMeta = meta;
}
else if (String.Compare("description", meta.Name, StringComparison.OrdinalIgnoreCase) == 0)
{
descriptionMeta = meta;
}
}
#endif
base.AddedControl(control, index);
}
void EnsureTitleControl()
{
if (title != null)
{
return;
}
HtmlTitle t = new HtmlTitle();
t.Text = titleText;
Controls.Add(t);
}
protected internal override void RemovedControl(Control control)
{
base.RemovedControl(control);
if (control is HtmlTitle)
{
this._title = null;
}
else if (control == this._description)
{
this._description = null;
}
else if (control == this._keywords)
{
this._keywords = null;
}
}
protected internal override void RemovedControl(Control control)
{
base.RemovedControl(control);
if (control is HtmlTitle)
{
this._title = null;
}
else if (control == this._description)
{
this._description = null;
}
else if (control == this._keywords)
{
this._keywords = null;
}
}
protected internal override void RemovedControl(Control control)
{
if (title == control)
{
title = null;
}
if (keywordsMeta == control)
{
keywordsMeta = null;
}
else if (descriptionMeta == control)
{
descriptionMeta = null;
}
base.RemovedControl(control);
}
protected internal override void RemovedControl(Control control)
{
base.RemovedControl(control);
if (control is HtmlTitle)
{
_title = null;
}
// There can be many meta tags, so we only clear it if its the correct meta
else if (control == _description)
{
_description = null;
}
else if (control == _keywords)
{
_keywords = null;
}
}
protected override void OnPreRender(EventArgs e)
{
bool hasTitle = false;
foreach (Control cntrl in this.Control.Controls)
{
if (cntrl is HtmlTitle)
{
hasTitle = true;
break;
}
}
if (!hasTitle)
{
HtmlTitle ht = new HtmlTitle();
ht.Text = Page.Title;
Control.Controls.Add(ht);
}
base.OnPreRender(e);
}
protected internal override void AddedControl(Control control, int index)
{
base.AddedControl(control, index);
if (control is HtmlTitle)
{
if (this._title != null)
{
throw new HttpException(System.Web.SR.GetString("HtmlHead_OnlyOneTitleAllowed"));
}
this._title = (HtmlTitle) control;
}
else if (control is HtmlMeta)
{
HtmlMeta meta = (HtmlMeta) control;
if ((this._description == null) && string.Equals(meta.Name, "description", StringComparison.OrdinalIgnoreCase))
{
this._description = meta;
}
else if ((this._keywords == null) && string.Equals(meta.Name, "keywords", StringComparison.OrdinalIgnoreCase))
{
this._keywords = meta;
}
}
}
protected internal override void AddedControl(Control control, int index)
{
base.AddedControl(control, index);
if (control is HtmlTitle)
{
if (this._title != null)
{
throw new HttpException(System.Web.SR.GetString("HtmlHead_OnlyOneTitleAllowed"));
}
this._title = (HtmlTitle)control;
}
else if (control is HtmlMeta)
{
HtmlMeta meta = (HtmlMeta)control;
if ((this._description == null) && string.Equals(meta.Name, "description", StringComparison.OrdinalIgnoreCase))
{
this._description = meta;
}
else if ((this._keywords == null) && string.Equals(meta.Name, "keywords", StringComparison.OrdinalIgnoreCase))
{
this._keywords = meta;
}
}
}
protected internal override void AddedControl(Control control, int index) {
base.AddedControl(control, index);
if (control is HtmlTitle) {
if (_title != null) {
throw new HttpException(SR.GetString(SR.HtmlHead_OnlyOneTitleAllowed));
}
_title = (HtmlTitle)control;
}
else if (control is HtmlMeta) {
// We will only use the first matching meta tag per, and ignore any others
HtmlMeta meta = (HtmlMeta)control;
if (_description == null && string.Equals(meta.Name, "description", StringComparison.OrdinalIgnoreCase)) {
_description = meta;
}
else if (_keywords == null && string.Equals(meta.Name, "keywords", StringComparison.OrdinalIgnoreCase)) {
_keywords = meta;
}
}
}
/// <summary>
/// Writes the HTML Head element. Adds site stylesheet.
/// </summary>
protected virtual void RenderHtmlHead()
{
_head = new HtmlHead();
HtmlTitle title = new HtmlTitle();
title.Text = _title;
_head.Controls.Add(title);
HtmlLink logEmCSS = new HtmlLink();
logEmCSS.Attributes.Add("rel", "stylesheet");
logEmCSS.Attributes.Add("type", "text/css");
logEmCSS.Attributes.Add("href", ExtractBaseLogEmUrl(Context.Request.Url.Segments) + "stylesheet");
_head.Controls.Add(logEmCSS);
Page.Controls.Add(_head);
_head.RenderControl(_writer);
_writer.WriteLine();
}
/// <summary>
/// 如果请求是提醒对话框的，则处理该请求，显示提醒对话框的内容
/// </summary>
private void DoNotifyDialog()
{
if (HttpContext.Current.Request.RequestType == "POST")
{
string taskID = HttpContext.Current.Request.QueryString["taskID"];
string taskSource = WebUtility.GetRequestFormString("taskSource", "userTask");
if (string.IsNullOrEmpty(taskID) == false && GetAutoTransferToCompletedTask())
{
UserTask task = new UserTask();
task.TaskID = taskID;
UserTaskCollection tasks = new UserTaskCollection();
tasks.Add(task);
if (taskSource == "userTask")
UserTaskAdapter.Instance.DeleteUserTasks(tasks);
else
UserTaskAdapter.Instance.DeleteUserAccomplishedTasks(tasks);
}
SaveAutoTransferToCompletedTaskFlag();
//WebUtility.ResponseRefreshParentWindowScriptBlock();
HttpContext.Current.Response.Write(ExtScriptHelper.GetRefreshBridgeScript());
WebUtility.ResponseTimeoutScriptBlock("top.close();", ExtScriptHelper.DefaultResponseTimeout);
HttpContext.Current.Response.End();
}
else
{
Page page = new Page();
HtmlGenericControl html = new HtmlGenericControl("html");
WebUtility.SetCurrentPage(page);
page.Controls.Add(html);
HtmlHead head = new HtmlHead();
html.Controls.Add(head);
HtmlTitle title = new HtmlTitle();
title.Text = Translator.Translate(Define.DefaultCulture, "提醒消息");
head.Controls.Add(title);
HtmlGenericControl body = new HtmlGenericControl("body");
html.Controls.Add(body);
WebUtility.AttachPageModules(page);
string temmplate = GetNotifyDialogHtml();
string pageHtml = InitNotifyDialogPage(temmplate);
body.Controls.Add(new LiteralControl(pageHtml));
((IHttpHandler)page).ProcessRequest(HttpContext.Current);
HttpContext.Current.Response.End();
}
}
private HtmlTitle __BuildControl__control5()
{
HtmlTitle title = new HtmlTitle();
LiteralControl control = this.__BuildControl__control6();
IParserAccessor accessor = title;
accessor.AddParsedSubObject(control);
object[] parameters = new object[5];
parameters[0] = title;
parameters[2] = 0x107;
parameters[3] = 0x13;
parameters[4] = false;
this.__PageInspector_SetTraceData(parameters);
return title;
}
void EnsureTitleControl () {
if (title != null)
return;
HtmlTitle t = new HtmlTitle ();
t.Text = titleText;
Controls.Add (t);
}
private void HandleOpenTag(Stack<Control> container, HtmlChunk chunk, StringBuilder currentLiteralText)
{
if (chunk.TagName.Equals("title", StringComparison.OrdinalIgnoreCase))
{
this.AddIfNotEmpty(currentLiteralText.ToString(), container.Peek());
var title = new HtmlTitle();
container.Peek().Controls.Add(title);
container.Push(title);
}
else if (chunk.TagName.Equals("head", StringComparison.OrdinalIgnoreCase))
{
this.AddIfNotEmpty(currentLiteralText.ToString(), container.Peek());
currentLiteralText.Clear();
var head = new HtmlHead();
container.Peek().Controls.Add(head);
container.Push(head);
}
else if (chunk.TagName.Equals("asp:ContentPlaceHolder", StringComparison.OrdinalIgnoreCase))
{
this.AddIfNotEmpty(currentLiteralText.ToString(), container.Peek());
currentLiteralText.Clear();
if (chunk.HasAttribute("ID"))
{
var id = chunk.AttributesMap["ID"] as string;
var placeHolder = new ContentPlaceHolder() { ID = id };
container.Peek().Controls.Add(placeHolder);
this.AddContentPlaceHolder(id);
this.InstantiateControls(placeHolder);
}
}
else if (chunk.TagName.Equals("form", StringComparison.OrdinalIgnoreCase) && chunk.HasAttribute("runat"))
{
this.AddIfNotEmpty(currentLiteralText.ToString(), container.Peek());
currentLiteralText.Clear();
var form = new HtmlForm();
if (chunk.HasAttribute("id"))
form.ID = chunk.AttributesMap["id"] as string;
else
form.ID = "aspnetForm";
container.Peek().Controls.Add(form);
container.Push(form);
}
else if (chunk.TagName.Equals(LayoutsHelpers.SectionTag, StringComparison.OrdinalIgnoreCase))
{
this.AddIfNotEmpty(currentLiteralText.ToString(), container.Peek());
currentLiteralText.Clear();
var sectionRenderer = new SectionRenderer();
if (chunk.HasAttribute("name"))
{
sectionRenderer.Name = chunk.AttributesMap["name"].ToString();
}
container.Peek().Controls.Add(sectionRenderer);
}
else if (chunk.TagName == "%@")
{
//// Ignore
}
else
{
currentLiteralText.Append(chunk.Html);
}
}
protected internal override void AddedControl (Control control, int index)
{
//You can only have one <title> element within the <head> element.
HtmlTitle t = control as HtmlTitle;
if (t != null) {
if (title != null)
throw new HttpException ("You can only have one <title> element within the <head> element.");
title = t;
}
#if NET_4_0
HtmlMeta meta = control as HtmlMeta;
if (meta != null) {
if (String.Compare ("keywords", meta.Name, StringComparison.OrdinalIgnoreCase) == 0)
keywordsMeta = meta;
else if (String.Compare ("description", meta.Name, StringComparison.OrdinalIgnoreCase) == 0)
descriptionMeta = meta;
}
#endif
base.AddedControl (control, index);
}
protected internal override void RemovedControl (Control control)
{
if (title == control)
title = null;
#if NET_4_0
if (keywordsMeta == control)
keywordsMeta = null;
else if (descriptionMeta == control)
descriptionMeta = null;
#endif
base.RemovedControl (control);
}
protected internal override void RemovedControl(Control control) {
base.RemovedControl(control);
if (control is HtmlTitle) {
_title = null;
}
// There can be many meta tags, so we only clear it if its the correct meta
else if (control == _description) {
_description = null;
}
else if (control == _keywords) {
_keywords = null;
}
}
