private void Deny_Unrestricted (Html32TextWriter htw)
{
htw.ShouldPerformDivTableSubstitution = true;
Assert.IsTrue (htw.ShouldPerformDivTableSubstitution, "ShouldPerformDivTableSubstitution");
htw.SupportsBold = true;
Assert.IsTrue (htw.SupportsBold, "SupportsBold");
htw.SupportsItalic = true;
Assert.IsTrue (htw.SupportsItalic, "SupportsItalic");
htw.RenderBeginTag (HtmlTextWriterTag.Table);
htw.RenderBeginTag ("<tr>");
htw.RenderEndTag ();
}
/// <summary>
/// Writes the navigation bar to the given <see cref="Html32TextWriter"/>.
/// </summary>
/// <param name='htw'>
/// The <see cref="Html32TextWriter"/> to write the content to.
/// </param>
/// <param name='webpage'>
/// The webpage that is currently displayed. This is needed to denote the current page.
/// </param>
private void WriteMasthead(Html32TextWriter htw, IWebPage webpage)
{
INavbar navbar = this.device.Navigationbar;
htw.AddAttribute (HtmlTextWriterAttribute.Class, "navbar navbar-default navbar-fixed-top");
htw.AddAttribute ("role", "navigation");
htw.RenderBeginTag (HtmlTextWriterTag.Div);
{
htw.AddAttribute (HtmlTextWriterAttribute.Class, "container-fluid");
htw.RenderBeginTag (HtmlTextWriterTag.Div);
{
htw.AddAttribute (HtmlTextWriterAttribute.Class, "navbar-header");
htw.RenderBeginTag (HtmlTextWriterTag.Div);
{
htw.AddAttribute (HtmlTextWriterAttribute.Class, "navbar-brand");
htw.AddAttribute (HtmlTextWriterAttribute.Href, "#");
htw.RenderBeginTag (HtmlTextWriterTag.A);
{
htw.Write (navbar.Name);
}
htw.RenderEndTag ();
}
htw.RenderEndTag ();
htw.AddAttribute (HtmlTextWriterAttribute.Class, "navbar-collapse collapse");
htw.RenderBeginTag (HtmlTextWriterTag.Div);
{
htw.AddAttribute (HtmlTextWriterAttribute.Class, "nav navbar-nav");
htw.RenderBeginTag (HtmlTextWriterTag.Ul);
{
foreach (IWebPage wp in navbar.Pages) {
if (wp == webpage) {
htw.AddAttribute (HtmlTextWriterAttribute.Class, "active");
}
htw.RenderBeginTag (HtmlTextWriterTag.Li);
htw.AddAttribute (HtmlTextWriterAttribute.Href, wp.Href);
htw.RenderBeginTag (HtmlTextWriterTag.A);
htw.Write (wp.Name);
htw.RenderEndTag ();
htw.RenderEndTag ();
}
}
htw.RenderEndTag ();
}
htw.RenderEndTag ();
}
htw.RenderEndTag ();
}
htw.RenderEndTag ();
}
/// <summary>
/// Writes references of some javascript libraries to the given <see cref="Html32TextWriter"/> to let the bootstrap work.
/// </summary>
/// <param name='htw'>
/// The <see cref="Html32TextWriter"/> to write the content to.
/// </param>
private void WriteJavascript(Html32TextWriter htw)
{
htw.AddAttribute (HtmlTextWriterAttribute.Src, "http://netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js");
htw.RenderBeginTag (HtmlTextWriterTag.Script);
htw.RenderEndTag ();
htw.WriteLine ();
htw.AddAttribute (HtmlTextWriterAttribute.Src, "http://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js");
htw.RenderBeginTag (HtmlTextWriterTag.Script);
{}
htw.RenderEndTag ();
}
/// <summary>
/// Writes the header of the webpage. The header contains references to bootstrap, a favoicon and some stylefile.
/// </summary>
/// <param name='htw'>
/// A <see cref="Html32TextWriter"/> to write the content to.
/// </param>
private void WriteHeader(Html32TextWriter htw)
{
htw.RenderBeginTag (HtmlTextWriterTag.Title);
{
htw.Write (this.device.Navigationbar.Name);
}
htw.RenderEndTag ();
htw.AddAttribute (HtmlTextWriterAttribute.Name, "generator");
htw.AddAttribute (HtmlTextWriterAttribute.Content, ProgramManager.ProgramNameVersion);
htw.RenderBeginTag (HtmlTextWriterTag.Meta);
{}
htw.RenderEndTag ();
htw.WriteLine ();
htw.AddAttribute (HtmlTextWriterAttribute.Name, "viewport");
htw.AddAttribute (HtmlTextWriterAttribute.Content, "width=device-width, initial-scale=1.0");
htw.RenderBeginTag (HtmlTextWriterTag.Meta);
{}
htw.RenderEndTag ();
htw.WriteLine ();
htw.AddAttribute (HtmlTextWriterAttribute.Href, "http://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css");
htw.AddAttribute (HtmlTextWriterAttribute.Rel, "stylesheet");
htw.RenderBeginTag (HtmlTextWriterTag.Link);
{}
htw.RenderEndTag ();
htw.WriteLine ();
htw.AddAttribute (HtmlTextWriterAttribute.Href, IconName);
htw.AddAttribute (HtmlTextWriterAttribute.Rel, "icon");
htw.AddAttribute (HtmlTextWriterAttribute.Type, "image/x-icon");
htw.RenderBeginTag (HtmlTextWriterTag.Link);
{}
htw.RenderEndTag ();
htw.WriteLine ();
htw.RenderBeginTag (HtmlTextWriterTag.Style);
{
htw.Write ("body {min-height: 2000px;padding-top: 70px;}");
}
htw.RenderEndTag ();
htw.AddAttribute ("language", "javascript");
htw.RenderBeginTag (HtmlTextWriterTag.Script);
{
htw.WriteLine ("function genericAjax (source, target) {");
htw.WriteLine (" var xmlhttp;");
htw.WriteLine (" if (window.XMLHttpRequest) {");
htw.WriteLine (" xmlhttp=new XMLHttpRequest();");
htw.WriteLine (" } else {");
htw.WriteLine (" xmlhttp=new ActiveXObject(\"Microsoft.XMLHTTP\");");
htw.WriteLine (" }");
htw.WriteLine (" xmlhttp.onreadystatechange=function() {");
htw.WriteLine (" if (xmlhttp.readyState==4) {");
htw.WriteLine (" if(xmlhttp.status==200) {");
htw.WriteLine (" document.getElementById(target).innerHTML=xmlhttp.responseText;");
htw.WriteLine (" } else {");
htw.WriteLine (" document.getElementById(target).innerHTML=\"<div class='alert alert-warning'><strong>Warning:</strong> something went wrong during an AJAX call. Error code: \"+xmlhttp.status+\", Source: \"+source+\".</div>\";");
htw.WriteLine (" }");
htw.WriteLine (" }");
htw.WriteLine (" }");
htw.WriteLine (" xmlhttp.open(\"GET\",source,true);");
htw.WriteLine (" xmlhttp.send();");
htw.WriteLine ("}");
}
htw.RenderEndTag ();
htw.WriteLine ();
}
/// <summary>
/// Writes a footer of every webpage to the given <see cref="Html32TextWriter"/> instance.
/// </summary>
/// <param name='htw'>
/// The <see cref="Html32TextWriter"/> to write the webpage to.
/// </param>
private void WriteFooter(Html32TextWriter htw)
{
htw.RenderBeginTag (HtmlTextWriterTag.Hr);
htw.RenderEndTag ();
htw.AddAttribute (HtmlTextWriterAttribute.Class, "footer");
htw.RenderBeginTag (HtmlTextWriterTag.Div);
htw.RenderBeginTag (HtmlTextWriterTag.P);
htw.Write ("This page is created with {0}", ProgramManager.ProgramNameVersion);
htw.RenderEndTag ();
htw.RenderEndTag ();
}
/// <summary>
/// Writes the body of the given <see cref="IWebPage"/> to the <see cref="Html32TextWriter"/>.
/// </summary>
/// <param name='htw'>
/// The <see cref="Html32TextWriter"/> to write the content to.
/// </param>
/// <param name='webpage'>
/// The <see cref="IWebPage"/> to write to the <see cref="Html32TextWriter"/>.
/// </param>
private void WriteBody(Html32TextWriter htw, IWebPage webpage)
{
this.WriteMasthead (htw, webpage);
htw.AddAttribute (HtmlTextWriterAttribute.Class, "container");
htw.RenderBeginTag (HtmlTextWriterTag.Div);
htw.RenderBeginTag (HtmlTextWriterTag.Hr);
htw.RenderEndTag ();
webpage.Render (this.device.Manager.ServerFolder, this, htw);
this.WriteFooter (htw);
htw.RenderEndTag ();
}
/// <summary>
/// Converts the set of <see cref="IdpGie.Shapes.IShape"/> by converting it into a readable format.
/// </summary>
public override void Process()
{
using (StreamReader inputStream = new StreamReader (client.GetStream ())) {
String request = inputStream.ReadLine (), line;
string[] tokens = request.Split (' ');
if (tokens.Length != 3) {
throw new Exception ("invalid http request line");
}
StringBuilder rest = new StringBuilder ();
do {
line = inputStream.ReadLine ();
rest.AppendLine (line);
} while(line != string.Empty && line != null);
//string http_url = tokens [1];
string http_filename = tokens [1];
Console.WriteLine ("\"{0}\"", http_filename);
if (http_filename == "/" + IconName) {
this.device.Navigationbar.FavIcon.RenderIcon (this.device.Manager.ServerFolder, this, client.GetStream ());
} else {
bool border;
IWebPage wp = this.device.Navigationbar.GetPage (http_filename.Substring (0x01), out border);
using (StreamWriter sw = new StreamWriter (client.GetStream ())) {
using (Html32TextWriter tw = new Html32TextWriter (sw)) {
if (border) {
tw.WriteLine ("<!DOCTYPE html>");
tw.RenderBeginTag (HtmlTextWriterTag.Html);
tw.RenderBeginTag (HtmlTextWriterTag.Head);
this.WriteHeader (tw);
tw.RenderEndTag ();
tw.RenderBeginTag (HtmlTextWriterTag.Body);
this.WriteBody (tw, wp);
this.WriteJavascript (tw);
tw.RenderEndTag ();
tw.RenderEndTag ();
} else {
wp.Render (this.device.Manager.ServerFolder, this, tw);
}
}
}
}
}
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public string AjaxRender()
{
StringBuilder sb = new StringBuilder();
using (System.IO.StringWriter sw = new System.IO.StringWriter(sb))
using (Html32TextWriter writer = new Html32TextWriter(sw))
{
//输出内容
RenderBeginTag(writer);
if (Rows == null)
{
RenderEmptyGridView(writer);
writer.RenderEndTag();
return sb.ToString();
}
if (HeaderRow != null)
{
HeaderRow.RenderControl(writer);
}
if (Rows != null)
{
foreach (GridViewRow row in Rows)
{
row.RenderControl(writer);
}
}
if (FooterRow != null)
{
FooterRow.RenderControl(writer);
}
RenderEndTag(writer);
}
return sb.ToString();
}
/// <summary>
/// Render the webpage onto the give specified engine.
/// </summary>
/// <param name="serverFolder">The root of the folder of the web server.</param>
/// <param name="engine">The given specified engine.</param>
/// <param name="writer">The html writer to write content to.</param>
public override void Render(string serverFolder, HttpEngine engine, Html32TextWriter writer)
{
string landingName = this.LandingName;
writer.AddAttribute (HtmlTextWriterAttribute.Id, landingName);
writer.RenderBeginTag (HtmlTextWriterTag.Div);
writer.RenderEndTag ();
if (this.QueryPage != null) {
writer.RenderBeginTag (HtmlTextWriterTag.Script);
writer.WriteLine ("genericAjax (\"{0}\", \"{1}\");", this.QueryPage.Href, landingName);
writer.RenderEndTag ();
}
}
/// <summary>
/// Render the webpage onto the give specified engine.
/// </summary>
/// <param name="serverFolder">The root of the folder of the web server.</param>
/// <param name="engine">The given specified engine.</param>
/// <param name="writer">The html writer to write content to.</param>
public override void Render(string serverFolder, HttpEngine engine, Html32TextWriter writer)
{
writer.AddAttribute (HtmlTextWriterAttribute.Class, "table table-hover table-condensed table-bordered");
writer.RenderBeginTag (HtmlTextWriterTag.Table);
{
writer.RenderBeginTag (HtmlTextWriterTag.Thead);
{
writer.RenderBeginTag (HtmlTextWriterTag.Tr);
{
foreach (WebPredicateTableColumn column in this.Columns) {
writer.RenderBeginTag (HtmlTextWriterTag.Th);
writer.Write (column.Name);
writer.RenderEndTag ();
}
writer.RenderBeginTag (HtmlTextWriterTag.Th);
writer.AddAttribute (HtmlTextWriterAttribute.Class, "btn-group");
writer.RenderBeginTag (HtmlTextWriterTag.Div);
{
writer.AddAttribute (HtmlTextWriterAttribute.Onclick, string.Format ("genericAjax (\"{0}\", \"landing{1}\");", this.Href, this.Id));
writer.AddAttribute (HtmlTextWriterAttribute.Class, "btn btn-info btn-xs");
writer.RenderBeginTag (HtmlTextWriterTag.Button);
writer.WriteLine ("<i class=\"glyphicon glyphicon-refresh\"></i>");
writer.RenderEndTag ();
writer.AddAttribute (HtmlTextWriterAttribute.Class, "btn btn-success btn-xs");
writer.RenderBeginTag (HtmlTextWriterTag.Button);
writer.WriteLine ("<i class=\"glyphicon glyphicon-plus\"></i>");
writer.RenderEndTag ();
}
writer.RenderEndTag ();
writer.RenderEndTag ();
}
writer.RenderEndTag ();
}
writer.RenderEndTag ();
writer.RenderBeginTag (HtmlTextWriterTag.Tbody);
{
IEnumerable<int> indices = this.Columns.Select (x => x.Index).ToArray ();
foreach (IEnumerable<object> row in this.Source) {
writer.WriteLine ();
writer.RenderBeginTag (HtmlTextWriterTag.Tr);
foreach (object item in row.IndicesOrdered (indices)) {
writer.RenderBeginTag (HtmlTextWriterTag.Td);
writer.Write (item);
writer.RenderEndTag ();
}
writer.RenderBeginTag (HtmlTextWriterTag.Td);
writer.AddAttribute (HtmlTextWriterAttribute.Class, "btn-group");
writer.RenderBeginTag (HtmlTextWriterTag.Div);
{
writer.AddAttribute (HtmlTextWriterAttribute.Onclick, string.Format ("genericAjax (\"{0}\", \"landing{1}\");", this.Href, this.Id));
writer.AddAttribute (HtmlTextWriterAttribute.Class, "btn btn-warning btn-xs");
writer.RenderBeginTag (HtmlTextWriterTag.Button);
writer.WriteLine ("<i class=\"glyphicon glyphicon-edit\"></i>");
writer.RenderEndTag ();
writer.AddAttribute (HtmlTextWriterAttribute.Class, "btn btn-danger btn-xs");
writer.RenderBeginTag (HtmlTextWriterTag.Button);
writer.WriteLine ("<i class=\"glyphicon glyphicon-remove\"></i>");
writer.RenderEndTag ();
}
writer.RenderEndTag ();
writer.RenderEndTag ();
writer.RenderEndTag ();
}
}
writer.RenderEndTag ();
}
writer.RenderEndTag ();
}
/// <summary>
/// Render the webpage onto the give specified engine.
/// </summary>
/// <param name='serverFolder'>
/// The root of the folder of the web server.
/// </param>
/// <param name='engine'>
/// The given specified engine.
/// </param>
/// <param name='writer'>
/// The html writer to write content to.
/// </param>
public override void Render(string serverFolder, HttpEngine engine, Html32TextWriter writer)
{
this.Load (serverFolder);
foreach (HtmlAttribute ha in this.node.Attributes) {
writer.AddAttribute (ha.Name, ha.Value);
}
writer.RenderBeginTag (this.node.Name);
if (this.pieces != null) {
foreach (IWebPagePiece piece in this.pieces) {
piece.Render (serverFolder, engine, writer);
}
}
writer.RenderEndTag ();
}