// Author:
// Dick Porter <dick@ximian.com>
//
-// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
+// Copyright (C) 2005-2010 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
using System.ComponentModel;
using System.Globalization;
using System.Security.Permissions;
+using System.Web.Util;
-namespace System.Web.UI.WebControls {
+namespace System.Web.UI.WebControls
+{
// CAS
[AspNetHostingPermissionAttribute (SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
[AspNetHostingPermissionAttribute (SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal)]
[DataBindingHandler ("System.Web.UI.Design.TextDataBindingHandler, " + Consts.AssemblySystem_Design)]
[DefaultEvent ("CheckedChanged")]
[DefaultProperty ("Text")]
-#if NET_2_0
[ControlValueProperty ("Checked", null)]
[SupportsEventValidation]
-#endif
- public class CheckBox : WebControl, IPostBackDataHandler
-#if NET_2_0
- , ICheckBoxControl
-#endif
+ public class CheckBox : WebControl, IPostBackDataHandler, ICheckBoxControl
{
string render_type;
AttributeCollection common_attrs;
-
-#if NET_2_0
AttributeCollection inputAttributes;
StateBag inputAttributesState;
AttributeCollection labelAttributes;
StateBag labelAttributesState;
-#endif
public CheckBox () : base (HtmlTextWriterTag.Input)
{
}
[DefaultValue (false)]
-#if NET_2_0
[Themeable (false)]
-#endif
[WebSysDescription ("")]
[WebCategory ("Behavior")]
- public virtual bool AutoPostBack
- {
- get {
- return (ViewState.GetBool ("AutoPostBack",
- false));
- }
- set {
- ViewState["AutoPostBack"] = value;
- }
+ public virtual bool AutoPostBack {
+ get { return (ViewState.GetBool ("AutoPostBack", false)); }
+ set { ViewState["AutoPostBack"] = value; }
}
-#if NET_2_0
[DefaultValue (false)]
[Themeable (false)]
- [MonoTODO]
[WebSysDescription ("")]
[WebCategory ("Behavior")]
- public virtual bool CausesValidation
- {
+ public virtual bool CausesValidation {
get { return ViewState.GetBool ("CausesValidation", false); }
set { ViewState ["CausesValidation"] = value; }
}
-#endif
-
[DefaultValue (false)]
-#if NET_2_0
[Bindable (true, BindingDirection.TwoWay)]
[Themeable (false)]
-#else
- [Bindable (true)]
-#endif
[WebSysDescription ("")]
[WebCategory ("Behavior")]
- public virtual bool Checked
- {
- get {
- return (ViewState.GetBool ("Checked", false));
- }
- set {
- ViewState["Checked"] = value;
- }
+ public virtual bool Checked {
+ get { return (ViewState.GetBool ("Checked", false)); }
+ set { ViewState["Checked"] = value; }
}
-#if NET_2_0
[Browsable (false)]
[DesignerSerializationVisibility (DesignerSerializationVisibility.Hidden)]
- public AttributeCollection InputAttributes
- {
+ public AttributeCollection InputAttributes {
get {
if (inputAttributes == null) {
if (inputAttributesState == null) {
[Browsable (false)]
[DesignerSerializationVisibility (DesignerSerializationVisibility.Hidden)]
- public AttributeCollection LabelAttributes
- {
+ public AttributeCollection LabelAttributes {
get {
if (labelAttributes == null) {
if (labelAttributesState == null) {
return labelAttributes;
}
}
-#endif
[DefaultValue ("")]
[Bindable (true)]
-#if NET_2_0
[Localizable (true)]
-#endif
[WebSysDescription ("")]
[WebCategory ("Appearance")]
- public virtual string Text
- {
- get {
- return (ViewState.GetString ("Text",
- String.Empty));
- }
- set {
- ViewState["Text"] = value;
- }
+ public virtual string Text {
+ get { return (ViewState.GetString ("Text", String.Empty)); }
+ set { ViewState["Text"] = value; }
}
[DefaultValue (TextAlign.Right)]
-#if ONLY_1_1
- [Bindable (true)]
-#endif
[WebSysDescription ("")]
[WebCategory ("Appearance")]
- public virtual TextAlign TextAlign
- {
+ public virtual TextAlign TextAlign {
get { return (TextAlign) ViewState.GetInt ("TextAlign", (int)TextAlign.Right); }
set {
if (value != TextAlign.Left &&
}
}
-#if NET_2_0
[Themeable (false)]
[DefaultValue ("")]
[WebSysDescription ("")]
[WebCategoryAttribute ("Behavior")]
- public virtual string ValidationGroup
- {
+ public virtual string ValidationGroup {
get { return ViewState.GetString ("ValidationGroup", String.Empty); }
set { ViewState["ValidationGroup"] = value; }
}
-#endif
- private static readonly object EventCheckedChanged = new object ();
+ static readonly object EventCheckedChanged = new object ();
[WebSysDescription ("")]
[WebCategory ("Action")]
- public event EventHandler CheckedChanged
- {
- add {
- Events.AddHandler (EventCheckedChanged, value);
- }
- remove {
- Events.RemoveHandler (EventCheckedChanged, value);
- }
+ public event EventHandler CheckedChanged {
+ add { Events.AddHandler (EventCheckedChanged, value); }
+ remove { Events.RemoveHandler (EventCheckedChanged, value); }
}
protected virtual void OnCheckedChanged (EventArgs e)
{
EventHandler handler = (EventHandler)Events[EventCheckedChanged];
- if (handler != null) {
+ if (handler != null)
handler (this, e);
- }
}
- internal virtual string NameAttribute
- {
- get {
- return (this.UniqueID);
- }
+ internal virtual string NameAttribute {
+ get { return (this.UniqueID); }
}
-#if NET_2_0
protected override void LoadViewState (object savedState)
{
if (savedState == null) {
if (labelAttributesState != null)
labelAttributesState.TrackViewState ();
}
-#endif
-
-#if NET_2_0
- protected internal
-#else
- protected
-#endif
- override void OnPreRender (EventArgs e)
+
+ protected internal override void OnPreRender (EventArgs e)
{
base.OnPreRender (e);
-
- if (Page != null) {
- Page.RegisterRequiresPostBack (this);
+ Page page = Page;
+
+ if (page != null && IsEnabled) {
+ page.RegisterRequiresPostBack (this);
+ page.RegisterEnabledControl (this);
}
}
static bool IsInputOrCommonAttr (string attname)
{
- attname = attname.ToUpper (CultureInfo.InvariantCulture);
+ attname = attname.ToUpper (Helpers.InvariantCulture);
switch (attname) {
- case "VALUE":
- case "CHECKED":
- case "SIZE":
- case "MAXLENGTH":
- case "SRC":
- case "ALT":
- case "USEMAP":
- case "DISABLED":
- case "READONLY":
- case "ACCEPT":
- case "ACCESSKEY":
- case "TABINDEX":
- case "ONFOCUS":
- case "ONBLUR":
- case "ONSELECT":
- case "ONCHANGE":
- case "ONCLICK":
- case "ONDBLCLICK":
- case "ONMOUSEDOWN":
- case "ONMOUSEUP":
- case "ONMOUSEOVER":
- case "ONMOUSEMOVE":
- case "ONMOUSEOUT":
- case "ONKEYPRESS":
- case "ONKEYDOWN":
- case "ONKEYUP":
- return true;
- default:
- return false;
+ case "VALUE":
+ case "CHECKED":
+ case "SIZE":
+ case "MAXLENGTH":
+ case "SRC":
+ case "ALT":
+ case "USEMAP":
+ case "DISABLED":
+ case "READONLY":
+ case "ACCEPT":
+ case "ACCESSKEY":
+ case "TABINDEX":
+ case "ONFOCUS":
+ case "ONBLUR":
+ case "ONSELECT":
+ case "ONCHANGE":
+ case "ONCLICK":
+ case "ONDBLCLICK":
+ case "ONMOUSEDOWN":
+ case "ONMOUSEUP":
+ case "ONMOUSEOVER":
+ case "ONMOUSEMOVE":
+ case "ONMOUSEOUT":
+ case "ONKEYPRESS":
+ case "ONKEYDOWN":
+ case "ONKEYUP":
+ return true;
+ default:
+ return false;
}
}
- void AddAttributesForSpan (HtmlTextWriter writer)
+ bool AddAttributesForSpan (HtmlTextWriter writer)
{
- ICollection k = Attributes.Keys;
- string [] keys = new string [k.Count];
- k.CopyTo (keys, 0);
- foreach (string key in keys) {
- if (!IsInputOrCommonAttr (key))
- continue;
- if (common_attrs == null)
- common_attrs = new AttributeCollection (new StateBag ());
- common_attrs [key] = Attributes [key];
- Attributes.Remove (key);
+ if (HasAttributes) {
+ AttributeCollection attributes = Attributes;
+ ICollection k = attributes.Keys;
+ string [] keys = new string [k.Count];
+ k.CopyTo (keys, 0);
+ foreach (string key in keys) {
+ if (!IsInputOrCommonAttr (key))
+ continue;
+ if (common_attrs == null)
+ common_attrs = new AttributeCollection (new StateBag ());
+ common_attrs [key] = Attributes [key];
+ attributes.Remove (key);
+ }
+
+ if (attributes.Count > 0) {
+ attributes.AddAttributes (writer);
+ return true;
+ }
}
- Attributes.AddAttributes (writer);
+
+ return false;
}
-#if NET_2_0
- protected internal
-#else
- protected
-#endif
- override void Render (HtmlTextWriter w)
- {
- if (Page != null)
- Page.VerifyRenderingInServerForm (this);
+ protected internal override void Render (HtmlTextWriter w)
+ {
+ Page page = Page;
+ if (page != null) {
+ page.VerifyRenderingInServerForm (this);
+ page.ClientScript.RegisterForEventValidation (UniqueID);
+ }
+
bool need_span = ControlStyleCreated && !ControlStyle.IsEmpty;
- if (need_span)
- ControlStyle.AddAttributesToRender (w, this);
-
- if (!Enabled) {
- w.AddAttribute (HtmlTextWriterAttribute.Disabled, "disabled");
+ bool enabled = IsEnabled;
+ if (!enabled) {
+ if (!RenderingCompatibilityLessThan40)
+ ControlStyle.PrependCssClass (DisabledCssClass);
+ else
+ w.AddAttribute (HtmlTextWriterAttribute.Disabled, "disabled", false);
need_span = true;
}
+ if (need_span) {
+ AddDisplayStyleAttribute (w);
+ ControlStyle.AddAttributesToRender (w, this);
+ }
+
string tt = ToolTip;
- if (tt != ""){
+ if (tt != null && tt.Length > 0){
w.AddAttribute ("title", tt);
need_span = true;
}
- if (Attributes.Count > 0){
- AddAttributesForSpan (w);
- Attributes.AddAttributes (w);
+ if (HasAttributes && AddAttributesForSpan (w))
need_span = true;
- }
-
+
if (need_span)
w.RenderBeginTag (HtmlTextWriterTag.Span);
TextAlign align = TextAlign;
if (align == TextAlign.Right) {
- w.AddAttribute (HtmlTextWriterAttribute.Id, ClientID);
- w.AddAttribute (HtmlTextWriterAttribute.Type, render_type);
- w.AddAttribute (HtmlTextWriterAttribute.Name, NameAttribute);
- InternalAddAttributesToRender (w);
- if (Checked)
- w.AddAttribute (HtmlTextWriterAttribute.Checked, "checked");
-
- if (AutoPostBack){
-#if NET_2_0
- w.AddAttribute (HtmlTextWriterAttribute.Onclick, Page.ClientScript.GetPostBackEventReference (GetPostBackOptions ()));
-#else
- w.AddAttribute (HtmlTextWriterAttribute.Onclick,
- Page.ClientScript.GetPostBackEventReference (this, String.Empty));
-#endif
- w.AddAttribute ("language", "javascript");
- }
-
- if (AccessKey.Length > 0)
- w.AddAttribute (HtmlTextWriterAttribute.Accesskey, AccessKey);
-
- if (TabIndex != 0)
- w.AddAttribute (HtmlTextWriterAttribute.Tabindex,
- TabIndex.ToString (CultureInfo.InvariantCulture));
+ RenderInput (w, enabled);
+ RenderLabel (w);
+ } else {
+ RenderLabel (w);
+ RenderInput (w, enabled);
+ }
- if (common_attrs != null)
- common_attrs.AddAttributes (w);
- w.RenderBeginTag (HtmlTextWriterTag.Input);
+ if (need_span)
w.RenderEndTag ();
- string text = Text;
- if (text != "") {
-#if NET_2_0
- if (labelAttributes != null)
- labelAttributes.AddAttributes (w);
-#endif
- w.AddAttribute (HtmlTextWriterAttribute.For, ClientID);
- w.RenderBeginTag (HtmlTextWriterTag.Label);
- w.Write (text);
- w.RenderEndTag ();
- }
- } else {
- string text = Text;
- if (text != "") {
-#if NET_2_0
- if (labelAttributes != null)
- labelAttributes.AddAttributes (w);
-#endif
- w.AddAttribute (HtmlTextWriterAttribute.For, ClientID);
- w.RenderBeginTag (HtmlTextWriterTag.Label);
- w.Write (text);
- w.RenderEndTag ();
- }
+ }
+ void RenderInput (HtmlTextWriter w, bool enabled)
+ {
+ if (ClientID != null && ClientID.Length > 0)
w.AddAttribute (HtmlTextWriterAttribute.Id, ClientID);
- w.AddAttribute (HtmlTextWriterAttribute.Type, render_type);
- w.AddAttribute (HtmlTextWriterAttribute.Name, NameAttribute);
- InternalAddAttributesToRender (w);
- if (Checked)
- w.AddAttribute (HtmlTextWriterAttribute.Checked, "checked");
-
- if (AutoPostBack){
-#if NET_2_0
- w.AddAttribute (HtmlTextWriterAttribute.Onclick, Page.ClientScript.GetPostBackEventReference (GetPostBackOptions ()));
-#else
- w.AddAttribute (HtmlTextWriterAttribute.Onclick,
- Page.ClientScript.GetPostBackEventReference (this, String.Empty));
-#endif
- w.AddAttribute ("language", "javascript");
+ w.AddAttribute (HtmlTextWriterAttribute.Type, render_type);
+ string nameAttr = NameAttribute;
+ if (nameAttr != null && nameAttr.Length > 0)
+ w.AddAttribute (HtmlTextWriterAttribute.Name, nameAttr);
+ InternalAddAttributesToRender (w, enabled);
+ AddAttributesToRender (w);
+
+ if (Checked)
+ w.AddAttribute (HtmlTextWriterAttribute.Checked, "checked", false);
+
+ if (AutoPostBack) {
+ Page page = Page;
+ string onclick = page != null ? page.ClientScript.GetPostBackEventReference (GetPostBackOptions (), true) : String.Empty;
+ onclick = String.Concat ("setTimeout('", onclick.Replace ("\\", "\\\\").Replace ("'", "\\'"), "', 0)");
+ if (common_attrs != null && common_attrs ["onclick"] != null) {
+ onclick = ClientScriptManager.EnsureEndsWithSemicolon (common_attrs ["onclick"]) + onclick;
+ common_attrs.Remove ("onclick");
}
+ w.AddAttribute (HtmlTextWriterAttribute.Onclick, onclick);
+ }
- if (AccessKey.Length > 0)
- w.AddAttribute (HtmlTextWriterAttribute.Accesskey, AccessKey);
+ if (AccessKey.Length > 0)
+ w.AddAttribute (HtmlTextWriterAttribute.Accesskey, AccessKey);
- if (TabIndex != 0)
- w.AddAttribute (HtmlTextWriterAttribute.Tabindex,
- TabIndex.ToString (NumberFormatInfo.InvariantInfo));
+ if (TabIndex != 0)
+ w.AddAttribute (HtmlTextWriterAttribute.Tabindex,
+ TabIndex.ToString (NumberFormatInfo.InvariantInfo));
- if (common_attrs != null)
- common_attrs.AddAttributes (w);
- w.RenderBeginTag (HtmlTextWriterTag.Input);
- w.RenderEndTag ();
- }
+ if (common_attrs != null)
+ common_attrs.AddAttributes (w);
- if (need_span)
+ if (inputAttributes != null)
+ inputAttributes.AddAttributes (w);
+
+ w.RenderBeginTag (HtmlTextWriterTag.Input);
+ w.RenderEndTag ();
+ }
+
+ void RenderLabel (HtmlTextWriter w)
+ {
+ string text = Text;
+ if (text.Length > 0) {
+ if (labelAttributes != null)
+ labelAttributes.AddAttributes (w);
+ w.AddAttribute (HtmlTextWriterAttribute.For, ClientID);
+ w.RenderBeginTag (HtmlTextWriterTag.Label);
+ w.Write (text);
w.RenderEndTag ();
+ }
}
-#if NET_2_0
- protected virtual
-#endif
- bool LoadPostData (string postDataKey, NameValueCollection postCollection)
+ protected virtual bool LoadPostData (string postDataKey, NameValueCollection postCollection)
{
- if (!Enabled)
+ if (!IsEnabled)
return false;
string postedValue = postCollection[postDataKey];
return (false);
}
-#if NET_2_0
- protected virtual
-#endif
- void RaisePostDataChangedEvent ()
+ protected virtual void RaisePostDataChangedEvent ()
{
-#if NET_2_0
- if (CausesValidation)
- Page.Validate (ValidationGroup);
-#endif
+ ValidateEvent (UniqueID, String.Empty);
+ if (CausesValidation) {
+ Page page = Page;
+ if (page != null)
+ page.Validate (ValidationGroup);
+ }
+
OnCheckedChanged (EventArgs.Empty);
}
RaisePostDataChangedEvent ();
}
-#if NET_2_0
- PostBackOptions GetPostBackOptions () {
+ PostBackOptions GetPostBackOptions ()
+ {
PostBackOptions options = new PostBackOptions (this);
options.ActionUrl = null;
options.ValidationGroup = null;
- options.Argument = "";
+ options.Argument = String.Empty;
options.RequiresJavaScriptProtocol = false;
options.ClientSubmit = true;
- options.PerformValidation = CausesValidation && Page != null && Page.AreValidatorsUplevel (ValidationGroup);
+
+ Page page = Page;
+ options.PerformValidation = CausesValidation && page != null && page.AreValidatorsUplevel (ValidationGroup);
if (options.PerformValidation)
options.ValidationGroup = ValidationGroup;
protected override void AddAttributesToRender (HtmlTextWriter writer)
{
- base.AddAttributesToRender (writer);
}
-#endif
- internal virtual void InternalAddAttributesToRender (HtmlTextWriter w)
+ internal virtual void InternalAddAttributesToRender (HtmlTextWriter w, bool enabled)
{
- if (!Enabled)
- w.AddAttribute (HtmlTextWriterAttribute.Disabled, "disabled");
+ if (!enabled)
+ w.AddAttribute (HtmlTextWriterAttribute.Disabled, "disabled", false);
}
}
}
projects / mono.git / blobdiff