}
}
- bool IsDeploymentRetail {
+ internal bool IsDeploymentRetail {
get {
#if TARGET_J2EE
return false;
public static ScriptManager GetCurrent (Page page) {
if (page == null)
throw new ArgumentNullException ("page");
- return (ScriptManager) page.Items [ScriptManagerKey];
+ return GetCurrentInternal (page);
}
+ static ScriptManager GetCurrentInternal (Page page)
+ {
+ if (page == null)
+ return null;
+
+ return (ScriptManager) page.Items [ScriptManagerKey];
+ }
+
static void SetCurrent (Page page, ScriptManager instance) {
page.Items [ScriptManagerKey] = instance;
page.ClientScript.RegisterWebFormClientScript ();
}
+ UpdatePanel FindPanelWithId (string id)
+ {
+ if (_updatePanels == null)
+ return null;
+ foreach (UpdatePanel panel in _updatePanels) {
+ if (panel.ID == id)
+ return panel;
+ }
+ return null;
+ }
+
protected virtual bool LoadPostData (string postDataKey, NameValueCollection postCollection) {
_isInAsyncPostBack = true;
string arg = postCollection [postDataKey];
if (!String.IsNullOrEmpty (arg)) {
string [] args = arg.Split ('|');
- _panelToRefreshID = args [0];
- _asyncPostBackSourceElementID = args [1];
+ switch (args.Length) {
+ case 1:
+ _asyncPostBackSourceElementID = args [0];
+ break;
+
+ case 2:
+ _panelToRefreshID = args [0];
+ _asyncPostBackSourceElementID = args [1];
+ break;
+
+ default: // "impossible situation"
+ throw new InvalidOperationException ("Unexpected format of post data.");
+ }
+
return true;
}
return false;
protected override void OnInit (EventArgs e) {
base.OnInit (e);
- if (GetCurrent (Page) != null)
+ if (GetCurrentInternal (Page) != null)
throw new InvalidOperationException ("Only one instance of a ScriptManager can be added to the page.");
SetCurrent (Page, this);
}
StringBuilder sb = new StringBuilder ();
- sb.AppendLine ("if (typeof(Sys) === 'undefined') throw new Error('ASP.NET Ajax client-side framework failed to load.');");
+ sb.AppendLine ("if (typeof(Sys) === 'undefined') throw new Error('ASP.NET Ajax client-side framework failed to load.');");
ScriptingProfileServiceSection profileService = (ScriptingProfileServiceSection) WebConfigurationManager.GetSection ("system.web.extensions/scripting/webServices/profileService");
if (profileService != null && profileService.Enabled)
if (IsMultiForm)
RegisterScriptReference (this, ajaxWebFormsExtensionScript, true);
}
-
+
// Register Scripts
if (_scriptToRegister != null)
for (int i = 0; i < _scriptToRegister.Count; i++)
}
#endif
- static bool HasBeenRendered (Control control) {
+ bool PanelRequiresUpdate (UpdatePanel panel)
+ {
+ if (panel == null || _panelsToRefresh == null || _panelsToRefresh.Count == 0)
+ return false;
+
+ return _panelsToRefresh.Contains (panel);
+ }
+
+ bool HasBeenRendered (Control control)
+ {
if (control == null)
return false;
- if (control is UpdatePanel && ((UpdatePanel) control).RequiresUpdate)
+ UpdatePanel panel = control as UpdatePanel;
+ if (PanelRequiresUpdate (panel))
return true;
return HasBeenRendered (control.Parent);
ResolveScriptReference (this, e);
}
- protected virtual void RaisePostDataChangedEvent () {
- UpdatePanel up = Page.FindControl (_panelToRefreshID) as UpdatePanel;
- if (up != null && up.ChildrenAsTriggers)
- up.Update ();
+ protected virtual void RaisePostDataChangedEvent ()
+ {
+ // Why override?
}
public static void RegisterArrayDeclaration (Page page, string arrayName, string arrayValue) {
public static void RegisterArrayDeclaration (Control control, string arrayName, string arrayValue) {
Page page = control.Page;
- ScriptManager sm = GetCurrent (page);
+ ScriptManager sm = GetCurrentInternal (page);
+ if (sm == null)
+ return;
+
if (sm._arrayDeclarations == null)
sm._arrayDeclarations = new List<RegisteredArrayDeclaration> ();
public static void RegisterClientScriptBlock (Control control, Type type, string key, string script, bool addScriptTags) {
Page page = control.Page;
- ScriptManager sm = GetCurrent (page);
+ ScriptManager sm = GetCurrentInternal (page);
+ if (sm == null)
+ return;
+
RegisterScript (ref sm._clientScriptBlocks, control, type, key, script, null, addScriptTags, RegisteredScriptType.ClientScriptBlock);
if (!sm.IsInAsyncPostBack)
public static void RegisterClientScriptInclude (Control control, Type type, string key, string url) {
Page page = control.Page;
- ScriptManager sm = GetCurrent (page);
+ ScriptManager sm = GetCurrentInternal (page);
+ if (sm == null)
+ return;
+
RegisterScript (ref sm._clientScriptBlocks, control, type, key, null, url, false, RegisteredScriptType.ClientScriptInclude);
if (!sm.IsInAsyncPostBack)
RegisterClientScriptInclude (control, type, resourceName, ScriptResourceHandler.GetResourceUrl (type.Assembly, resourceName, true));
}
- void RegisterScriptReference (Control control, ScriptReference script, bool loadScriptsBeforeUI) {
-
- bool isDebugMode = IsDeploymentRetail ? false : (script.ScriptModeInternal == ScriptMode.Inherit ? IsDebuggingEnabled : (script.ScriptModeInternal == ScriptMode.Debug));
- string url;
- if (!String.IsNullOrEmpty (script.Path)) {
- url = GetScriptName (control.ResolveClientUrl (script.Path), isDebugMode, EnableScriptLocalization ? script.ResourceUICultures : null);
- }
- else if (!String.IsNullOrEmpty (script.Name)) {
- Assembly assembly;
- if (String.IsNullOrEmpty (script.Assembly))
- assembly = typeof (ScriptManager).Assembly;
- else
- assembly = Assembly.Load (script.Assembly);
- string name = GetScriptName (script.Name, isDebugMode, null);
- if (script.IgnoreScriptPath || String.IsNullOrEmpty (ScriptPath))
- url = ScriptResourceHandler.GetResourceUrl (assembly, name, script.NotifyScriptLoaded);
- else {
- AssemblyName an = assembly.GetName ();
- url = ResolveClientUrl (String.Concat (VirtualPathUtility.AppendTrailingSlash (ScriptPath), an.Name, '/', an.Version, '/', name));
- }
- }
- else {
- throw new InvalidOperationException ("Name and Path cannot both be empty.");
- }
-
+ void RegisterScriptReference (Control control, ScriptReference script, bool loadScriptsBeforeUI)
+ {
+ string scriptPath = script.Path;
+ string url = script.GetUrl (this, false);
+ if (control != this && !String.IsNullOrEmpty (scriptPath))
+ url = control.ResolveClientUrl (url);
+
if (loadScriptsBeforeUI)
RegisterClientScriptInclude (control, typeof (ScriptManager), url, url);
else
RegisterStartupScript (control, typeof (ScriptManager), url, String.Format ("<script src=\"{0}\" type=\"text/javascript\"></script>", url), false);
}
- static string GetScriptName (string releaseName, bool isDebugMode, string [] supportedUICultures) {
- if (!isDebugMode && (supportedUICultures == null || supportedUICultures.Length == 0))
- return releaseName;
-
- if (releaseName.Length < 3 || !releaseName.EndsWith (".js", StringComparison.OrdinalIgnoreCase))
- throw new InvalidOperationException (String.Format ("'{0}' is not a valid script path. The path must end in '.js'.", releaseName));
-
- StringBuilder sb = new StringBuilder (releaseName);
- sb.Length -= 3;
- if (isDebugMode)
- sb.Append (".debug");
- string culture = Thread.CurrentThread.CurrentUICulture.Name;
- if (supportedUICultures != null && Array.IndexOf<string> (supportedUICultures, culture) >= 0)
- sb.AppendFormat (".{0}", culture);
- sb.Append (".js");
-
- return sb.ToString ();
- }
-
- void RegisterServiceReference (Control control, ServiceReference serviceReference) {
+ void RegisterServiceReference (Control control, ServiceReference serviceReference)
+ {
if (serviceReference.InlineScript) {
string url = control.ResolveUrl (serviceReference.Path);
- LogicalTypeInfo logicalTypeInfo = LogicalTypeInfo.GetLogicalTypeInfo (WebServiceParser.GetCompiledType (url, Context), url);
+ Type type = WebServiceParser.GetCompiledType (url, Context);
+ if (type != null) {
+ object[] attributes = type.GetCustomAttributes (typeof (ScriptServiceAttribute), true);
+ if (attributes.Length == 0)
+ throw new InvalidOperationException ("Only Web services with a [ScriptService] attribute on the class definition can be called from script.");
+ }
+
+ LogicalTypeInfo logicalTypeInfo = LogicalTypeInfo.GetLogicalTypeInfo (type, url);
RegisterClientScriptBlock (control, typeof (ScriptManager), url, logicalTypeInfo.Proxy, true);
}
else {
string pathInfo = "/js.invoke";
#else
string pathInfo = "/js";
+ if (IsDebuggingEnabled)
+ pathInfo += "debug";
#endif
string url = String.Concat (control.ResolveClientUrl (serviceReference.Path), pathInfo);
RegisterClientScriptInclude (control, typeof (ScriptManager), url, url);
public static void RegisterExpandoAttribute (Control control, string controlId, string attributeName, string attributeValue, bool encode) {
Page page = control.Page;
- ScriptManager sm = GetCurrent (page);
+ ScriptManager sm = GetCurrentInternal (page);
+ if (sm == null)
+ return;
+
if (sm._expandoAttributes == null)
sm._expandoAttributes = new List<RegisteredExpandoAttribute> ();
public static void RegisterHiddenField (Control control, string hiddenFieldName, string hiddenFieldInitialValue) {
Page page = control.Page;
- ScriptManager sm = GetCurrent (page);
+ ScriptManager sm = GetCurrentInternal (page);
+ if (sm == null)
+ return;
+
if (sm._hiddenFields == null)
sm._hiddenFields = new List<RegisteredHiddenField> ();
public static void RegisterOnSubmitStatement (Control control, Type type, string key, string script) {
Page page = control.Page;
- ScriptManager sm = GetCurrent (page);
+ ScriptManager sm = GetCurrentInternal (page);
+ if (sm == null)
+ return;
+
RegisterScript (ref sm._onSubmitStatements, control, type, key, script, null, false, RegisteredScriptType.OnSubmitStatement);
if (!sm.IsInAsyncPostBack)
RegisterScriptDescriptors ((Control) scriptControl, scriptControl.GetScriptDescriptors ());
}
- void RegisterScriptDescriptors (Control control, IEnumerable<ScriptDescriptor> scriptDescriptors) {
+ void RegisterScriptDescriptors (Control control, IEnumerable<ScriptDescriptor> scriptDescriptors)
+ {
if (scriptDescriptors == null)
return;
}
else
sb.AppendLine ("Sys.Application.add_init(function() {");
+ sb.Append ("\t");
sb.AppendLine (scriptDescriptor.GetScript ());
sb.AppendLine ("});");
}
public static void RegisterStartupScript (Control control, Type type, string key, string script, bool addScriptTags) {
Page page = control.Page;
- ScriptManager sm = GetCurrent (page);
+ ScriptManager sm = GetCurrentInternal (page);
+ if (sm == null)
+ return;
+
RegisterScript (ref sm._startupScriptBlocks, control, type, key, script, null, addScriptTags, RegisteredScriptType.ClientStartupScript);
if (!sm.IsInAsyncPostBack)
writer.WriteLine ("//<![CDATA[");
writer.WriteLine ("Sys.WebForms.PageRequestManager._initialize('{0}', document.getElementById('{1}'));", UniqueID, Page.Form.ClientID);
if (IsMultiForm)
- writer.WriteLine ("Sys.WebForms.PageRequestManager.getInstance($get(\"{0}\"))._updateControls([{1}], [{2}], [{3}], {4});", Page.Form.ClientID, FormatUpdatePanelIDs (_updatePanels, true), FormatListIDs (_asyncPostBackControls, true), FormatListIDs (_postBackControls, true), AsyncPostBackTimeout);
+ writer.WriteLine ("Sys.WebForms.PageRequestManager.getInstance($get(\"{0}\"))._updateControls([{1}], [{2}], [{3}], {4});",
+ Page.Form.ClientID,
+ FormatUpdatePanelIDs (_updatePanels, true),
+ FormatListIDs (_asyncPostBackControls, true, false),
+ FormatListIDs (_postBackControls, true, false),
+ AsyncPostBackTimeout);
else
- writer.WriteLine ("Sys.WebForms.PageRequestManager.getInstance()._updateControls([{0}], [{1}], [{2}], {3});", FormatUpdatePanelIDs (_updatePanels, true), FormatListIDs (_asyncPostBackControls, true), FormatListIDs (_postBackControls, true), AsyncPostBackTimeout);
+ writer.WriteLine ("Sys.WebForms.PageRequestManager.getInstance()._updateControls([{0}], [{1}], [{2}], {3});",
+ FormatUpdatePanelIDs (_updatePanels, true),
+ FormatListIDs (_asyncPostBackControls, true, false),
+ FormatListIDs (_postBackControls, true, false),
+ AsyncPostBackTimeout);
writer.WriteLine ("//]]");
writer.WriteLine ("</script>");
}
return null;
StringBuilder sb = new StringBuilder ();
- for (int i = 0; i < list.Count; i++) {
- sb.AppendFormat ("{0}{1}{2}{0},", useSingleQuote ? "'" : String.Empty, list [i].ChildrenAsTriggers ? "t" : "f", list [i].UniqueID);
+ foreach (UpdatePanel panel in list) {
+ if (!panel.Visible)
+ continue;
+
+ sb.AppendFormat ("{0}{1}{2}{0},", useSingleQuote ? "'" : String.Empty, panel.ChildrenAsTriggers ? "t" : "f", panel.UniqueID);
}
+
if (sb.Length > 0)
sb.Length--;
return sb.ToString ();
}
- static string FormatListIDs<T> (List<T> list, bool useSingleQuote) where T : Control {
+ static string FormatListIDs<T> (List<T> list, bool useSingleQuote, bool skipInvisible) where T : Control
+ {
if (list == null || list.Count == 0)
return null;
StringBuilder sb = new StringBuilder ();
for (int i = 0; i < list.Count; i++) {
+ if (skipInvisible && !list [i].Visible)
+ continue;
+
sb.AppendFormat ("{0}{1}{0},", useSingleQuote ? "'" : String.Empty, list [i].UniqueID);
}
if (sb.Length > 0)
WriteCallbackOutput (output, pageRedirect, null, redirectUrl);
}
- internal void WriteCallbackPanel (TextWriter output, UpdatePanel panel, StringBuilder panelOutput) {
+ void RegisterPanelForRefresh (UpdatePanel panel)
+ {
if (_panelsToRefresh == null)
_panelsToRefresh = new List<UpdatePanel> ();
- _panelsToRefresh.Add (panel);
+ else if (_panelsToRefresh.Contains (panel))
+ return;
+ _panelsToRefresh.Add (panel);
+ }
+
+ internal void WriteCallbackPanel (TextWriter output, UpdatePanel panel, StringBuilder panelOutput)
+ {
WriteCallbackOutput (output, updatePanel, panel.ClientID, panelOutput);
}
output.Write ('|');
}
- void RenderPageCallback (HtmlTextWriter output, Control container) {
+ void RenderPageCallback (HtmlTextWriter output, Control container)
+ {
Page page = (Page) container;
+ // MSDN: http://msdn.microsoft.com/en-us/library/system.web.ui.updatepanel.aspx
+ //
+ // Refreshing UpdatePanel Content
+ //
+ // When partial-page rendering is enabled, a control can perform a postback
+ // that updates the whole page or an asynchronous postback that updates the
+ // content of one or more UpdatePanel controls. Whether a control causes an
+ // asynchronous postback and updates an UpdatePanel control depends on the
+ // following:
+ //
+ // * If the UpdateMode property of the UpdatePanel control is set to Always,
+ // the UpdatePanel control's content is updated on every postback that
+ // originates from the page. This includes asynchronous postbacks from
+ // controls that are inside other UpdatePanel controls and postbacks from
+ // controls that are not inside UpdatePanel controls.
+ //
+ // * If the UpdateMode property is set to Conditional, the UpdatePanel
+ // control's content is updated in the following circumstances:
+ //
+ // o When you call the Update method of the UpdatePanel control
+ // explicitly.
+ // o When the UpdatePanel control is nested inside another UpdatePanel
+ // control, and the parent panel is updated.
+ // o When a postback is caused by a control that is defined as a
+ // trigger by using the Triggers property of the UpdatePanel
+ // control. In this scenario, the control explicitly triggers an
+ // update of the panel content. The control can be either inside or
+ // outside the UpdatePanel control that the trigger is associated
+ // with.
+ // o When the ChildrenAsTriggers property is set to true and a child
+ // control of the UpdatePanel control causes a postback. Child
+ // controls of nested UpdatePanel controls do not cause an update to
+ // the outer UpdatePanel control unless they are explicitly defined
+ // as triggers.
+ //
+ if (_updatePanels != null && _updatePanels.Count > 0) {
+ bool needsUpdate;
+
+ foreach (UpdatePanel panel in _updatePanels) {
+ if (panel.RequiresUpdate || (!String.IsNullOrEmpty (_panelToRefreshID) && String.Compare (_panelToRefreshID, panel.UniqueID, StringComparison.Ordinal) == 0))
+ needsUpdate = true;
+ else
+ needsUpdate = false;
+
+ if (needsUpdate == false) {
+ Control parent = panel.Parent;
+ UpdatePanel parentPanel;
+
+ bool havePanelsToRefresh = _panelsToRefresh != null ? _panelsToRefresh.Count > 0 : false;
+ while (parent != null) {
+ parentPanel = parent as UpdatePanel;
+ if (havePanelsToRefresh && parentPanel != null && _panelsToRefresh.Contains (parentPanel)) {
+ needsUpdate = true;
+ break;
+ }
+ parent = parent.Parent;
+ }
+ }
+
+ panel.SetInPartialRendering (needsUpdate);
+ if (needsUpdate)
+ RegisterPanelForRefresh (panel);
+ }
+ }
+
page.Form.SetRenderMethodDelegate (RenderFormCallback);
HtmlTextParser parser = new HtmlTextParser (output);
page.Form.RenderControl (parser);
- WriteCallbackOutput (output, asyncPostBackControlIDs, null, FormatListIDs (_asyncPostBackControls, false));
- WriteCallbackOutput (output, postBackControlIDs, null, FormatListIDs (_postBackControls, false));
+ Dictionary <string, string> pageHiddenFields = parser.HiddenFields;
+ if (pageHiddenFields != null)
+ foreach (KeyValuePair <string, string> kvp in pageHiddenFields)
+ WriteCallbackOutput (output, hiddenField, kvp.Key, kvp.Value);
+
+ WriteCallbackOutput (output, asyncPostBackControlIDs, null, FormatListIDs (_asyncPostBackControls, false, false));
+ WriteCallbackOutput (output, postBackControlIDs, null, FormatListIDs (_postBackControls, false, false));
WriteCallbackOutput (output, updatePanelIDs, null, FormatUpdatePanelIDs (_updatePanels, false));
- WriteCallbackOutput (output, childUpdatePanelIDs, null, FormatListIDs (_childUpdatePanels, false));
- WriteCallbackOutput (output, panelsToRefreshIDs, null, FormatListIDs (_panelsToRefresh, false));
+ WriteCallbackOutput (output, childUpdatePanelIDs, null, FormatListIDs (_childUpdatePanels, false, true));
+ WriteCallbackOutput (output, panelsToRefreshIDs, null, FormatListIDs (_panelsToRefresh, false, true));
WriteCallbackOutput (output, asyncPostBackTimeout, null, AsyncPostBackTimeout.ToString ());
if (!IsMultiForm)
WriteCallbackOutput (output, pageTitle, null, Page.Title);
void WriteScriptBlocks (HtmlTextWriter output, List<RegisteredScript> scriptList) {
if (scriptList == null)
return;
- Hashtable registeredScripts = new Hashtable ();
+ var registeredScripts = new Dictionary <string, RegisteredScript> ();
+ Control control;
+ Page page = Page;
+
for (int i = 0; i < scriptList.Count; i++) {
RegisteredScript scriptEntry = scriptList [i];
if (registeredScripts.ContainsKey (scriptEntry.Key))
continue;
- if (Page == scriptEntry.Control || HasBeenRendered (scriptEntry.Control)) {
+
+ control = scriptEntry.Control;
+ if (page == control || HasBeenRendered (control)) {
registeredScripts.Add (scriptEntry.Key, scriptEntry);
switch (scriptEntry.ScriptType) {
- case RegisteredScriptType.ClientScriptBlock:
- if (scriptEntry.AddScriptTags)
- WriteCallbackOutput (output, scriptBlock, scriptContentNoTags, scriptEntry.Script);
- else
- WriteCallbackOutput (output, scriptBlock, scriptContentWithTags, SerializeScriptBlock (scriptEntry));
- break;
- case RegisteredScriptType.ClientStartupScript:
- if (scriptEntry.AddScriptTags)
- WriteCallbackOutput (output, scriptStartupBlock, scriptContentNoTags, scriptEntry.Script);
- else
- WriteCallbackOutput (output, scriptStartupBlock, scriptContentWithTags, SerializeScriptBlock (scriptEntry));
- break;
- case RegisteredScriptType.ClientScriptInclude:
- WriteCallbackOutput (output, scriptBlock, scriptPath, scriptEntry.Url);
- break;
- case RegisteredScriptType.OnSubmitStatement:
- WriteCallbackOutput (output, onSubmit, null, scriptEntry.Script);
- break;
+ case RegisteredScriptType.ClientScriptBlock:
+ if (scriptEntry.AddScriptTags)
+ WriteCallbackOutput (output, scriptBlock, scriptContentNoTags, scriptEntry.Script);
+ else
+ WriteCallbackOutput (output, scriptBlock, scriptContentWithTags, SerializeScriptBlock (scriptEntry));
+ break;
+ case RegisteredScriptType.ClientStartupScript:
+ if (scriptEntry.AddScriptTags)
+ WriteCallbackOutput (output, scriptStartupBlock, scriptContentNoTags, scriptEntry.Script);
+ else
+ WriteCallbackOutput (output, scriptStartupBlock, scriptContentWithTags, SerializeScriptBlock (scriptEntry));
+ break;
+ case RegisteredScriptType.ClientScriptInclude:
+ WriteCallbackOutput (output, scriptBlock, scriptPath, scriptEntry.Url);
+ break;
+ case RegisteredScriptType.OnSubmitStatement:
+ WriteCallbackOutput (output, onSubmit, null, scriptEntry.Script);
+ break;
}
}
}
throw new InvalidOperationException (String.Format ("The script tag registered for type '{0}' and key '{1}' has invalid characters outside of the script tags: {2}. Only properly formatted script tags can be registered.", scriptEntry.Type, scriptEntry.Key, scriptEntry.Script));
}
- void RenderFormCallback (HtmlTextWriter output, Control container) {
+ void RenderFormCallback (HtmlTextWriter output, Control container)
+ {
output = ((HtmlTextParser) output).ResponseOutput;
HtmlForm form = (HtmlForm) container;
HtmlTextWriter writer = new HtmlDropWriter (output);
+
if (form.HasControls ()) {
- for (int i = 0; i < form.Controls.Count; i++) {
- form.Controls [i].RenderControl (writer);
- }
+ foreach (Control control in form.Controls)
+ control.RenderControl (writer);
}
}
{
bool _done;
+ public Dictionary <string, string> _hiddenFields;
+
+ public Dictionary <string, string> HiddenFields {
+ get { return _hiddenFields; }
+ }
+
public HtmlTextParser (HtmlTextWriter responseOutput)
- : base (new TextParser (responseOutput), responseOutput) {
+ : this (new TextParser (responseOutput), responseOutput) {
}
+ HtmlTextParser (TextParser parser, HtmlTextWriter responseOutput)
+ : base (parser, responseOutput)
+ {
+ parser.HiddenFieldParsed += new TextParser.TextParserHiddenFieldParsedEventHandler (OnHiddenFieldParsed);
+ }
+
+ void OnHiddenFieldParsed (TextParser sender, TextParserHiddenFieldParsedEventArgs args)
+ {
+ if (_hiddenFields == null)
+ _hiddenFields = new Dictionary <string, string> ();
+ _hiddenFields [args.Name] = args.Value;
+ }
+
public override void WriteAttribute (string name, string value) {
if (!_done && String.Compare ("action", name, StringComparison.OrdinalIgnoreCase) == 0) {
_done = true;
}
}
+ sealed class TextParserHiddenFieldParsedEventArgs : EventArgs
+ {
+ public string Name {
+ get;
+ private set;
+ }
+
+ public string Value {
+ get;
+ private set;
+ }
+
+ public TextParserHiddenFieldParsedEventArgs (string name, string value)
+ {
+ this.Name = name;
+ this.Value = value;
+ }
+ }
+
sealed class TextParser : TextWriter
{
+ public delegate void TextParserHiddenFieldParsedEventHandler (TextParser sender, TextParserHiddenFieldParsedEventArgs args);
+
+ static object textParserHiddenFieldParsedEvent = new object ();
+
int _state;
char _charState = (char) 255;
const char nullCharState = (char) 255;
Dictionary<string, string> _currentField;
string _currentAttribute;
readonly HtmlTextWriter _responseOutput;
-
+ TextParserHiddenFieldParsedEventHandler _hiddenFieldParsedHandler;
+
+ public event TextParserHiddenFieldParsedEventHandler HiddenFieldParsed {
+ add { _hiddenFieldParsedHandler = value; }
+ remove { _hiddenFieldParsedHandler = null; }
+ }
+
public override Encoding Encoding {
get { return Encoding.UTF8; }
}
if (value == null)
return;
- ScriptManager.WriteCallbackOutput (_responseOutput, hiddenField, _currentField ["name"], HttpUtility.HtmlDecode (value));
+ if (_hiddenFieldParsedHandler != null)
+ _hiddenFieldParsedHandler (this, new TextParserHiddenFieldParsedEventArgs (_currentField ["name"], HttpUtility.HtmlDecode (value)));
+ else
+ ScriptManager.WriteCallbackOutput (_responseOutput, hiddenField, _currentField ["name"], HttpUtility.HtmlDecode (value));
}
}
_ci = ci;
}
- public string Name {
+ public string name {
get { return _ci.Name; }
}
- public NumberFormatInfo NumberFormat {
+ public NumberFormatInfo numberFormat {
get { return _ci.NumberFormat; }
}
- public DateTimeFormatInfo DateTimeFormat {
+ public DateTimeFormatInfo dateTimeFormat {
get { return _ci.DateTimeFormat; }
}
}
projects / mono.git / blobdiff