Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / MIT / System / Web / UI / MobileControls / Design / MobileControlDesigner.cs / 1305376 / MobileControlDesigner.cs
//------------------------------------------------------------------------------
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
//-----------------------------------------------------------------------------
namespace System.Web.UI.Design.MobileControls
{
using System;
using System.ComponentModel;
using System.ComponentModel.Design;
using System.Diagnostics;
using System.Drawing;
using System.Drawing.Design;
using System.Collections;
using System.Globalization;
using System.IO;
using System.Reflection;
using System.Web.UI;
using System.Web.UI.Design;
using System.Web.UI.Design.MobileControls.Adapters;
using System.Web.UI.Design.MobileControls.Util;
using System.Web.UI.MobileControls;
[
System.Security.Permissions.SecurityPermission(System.Security.Permissions.SecurityAction.Demand,
Flags=System.Security.Permissions.SecurityPermissionFlag.UnmanagedCode)
]
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
internal class MobileControlDesigner :
ControlDesigner, IMobileDesigner, IDeviceSpecificDesigner
{
private bool _containmentStatusDirty = true;
private ContainmentStatus _containmentStatus;
private IDesignerHost _host;
private IWebFormsDocumentService _iWebFormsDocumentService;
private IMobileWebFormServices _iMobileWebFormServices;
private MobileControl _mobileControl;
private System.Windows.Forms.Control _header;
internal static readonly String resourceDllUrl =
"res://" + typeof(MobileControlDesigner).Module.FullyQualifiedName;
internal static readonly String errorIcon =
resourceDllUrl + "//ERROR_GIF";
internal static readonly String infoIcon =
resourceDllUrl + "//INFO_GIF";
internal static readonly String defaultErrorDesignTimeHTML =
@"
| {0} - {1} |
 |
{2} |
|
";
internal static readonly String _formPanelContainmentErrorMessage =
SR.GetString(SR.MobileControl_FormPanelContainmentErrorMessage);
internal static readonly String _mobilePageErrorMessage =
SR.GetString(SR.MobileControl_MobilePageErrorMessage);
internal static readonly String _topPageContainmentErrorMessage =
SR.GetString(SR.MobileControl_TopPageContainmentErrorMessage);
internal static readonly String _userControlWarningMessage =
SR.GetString(SR.MobileControl_UserControlWarningMessage);
private const String _appliedDeviceFiltersPropName = "AppliedDeviceFilters";
private const String _propertyOverridesPropName = "PropertyOverrides";
private const String _defaultDeviceSpecificIdentifier = "unique";
private static readonly string[] _nonBrowsableProperties = new string[] {
"EnableTheming",
"Expressions",
"SkinID",
};
// predefined constants used for mergingContext
internal const int MergingContextChoices = 0;
internal const int MergingContextTemplates = 1;
internal const int MergingContextProperties = 2;
[
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
Editor(typeof(AppliedDeviceFiltersTypeEditor), typeof(UITypeEditor)),
MergableProperty(false),
MobileCategory(SR.Category_DeviceSpecific),
MobileSysDescription(SR.MobileControl_AppliedDeviceFiltersDescription),
ParenthesizePropertyName(true),
]
protected String AppliedDeviceFilters
{
get
{
return String.Empty;
}
}
protected ContainmentStatus ContainmentStatus
{
get
{
if (!_containmentStatusDirty)
{
return _containmentStatus;
}
_containmentStatus =
DesignerAdapterUtil.GetContainmentStatus(_mobileControl);
_containmentStatusDirty = false;
return _containmentStatus;
}
}
internal Object DesignTimeElementInternal
{
get
{
return typeof(HtmlControlDesigner).InvokeMember("DesignTimeElement",
BindingFlags.Instance | BindingFlags.GetProperty | BindingFlags.NonPublic,
null, this, null, CultureInfo.InvariantCulture);
}
}
public override bool DesignTimeHtmlRequiresLoadComplete
{
get
{
return true;
}
}
private IDesignerHost Host
{
get
{
if (_host != null)
{
return _host;
}
_host = (IDesignerHost)GetService(typeof(IDesignerHost));
Debug.Assert(_host != null);
return _host;
}
}
internal IMobileWebFormServices IMobileWebFormServices
{
get
{
if (_iMobileWebFormServices == null)
{
_iMobileWebFormServices =
(IMobileWebFormServices)GetService(typeof(IMobileWebFormServices));
}
return _iMobileWebFormServices;
}
}
private IWebFormsDocumentService IWebFormsDocumentService
{
get
{
if (_iWebFormsDocumentService == null)
{
_iWebFormsDocumentService =
(IWebFormsDocumentService)GetService(typeof(IWebFormsDocumentService));
Debug.Assert(_iWebFormsDocumentService != null);
}
return _iWebFormsDocumentService;
}
}
///
/// Indicates whether the initial page load is completed
///
protected bool LoadComplete
{
get
{
return !IWebFormsDocumentService.IsLoading;
}
}
[
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
Editor(typeof(PropertyOverridesTypeEditor), typeof(UITypeEditor)),
MergableProperty(false),
MobileCategory(SR.Category_DeviceSpecific),
MobileSysDescription(SR.MobileControl_DeviceSpecificPropsDescription),
ParenthesizePropertyName(true),
]
protected String PropertyOverrides
{
get
{
return String.Empty;
}
}
private bool ValidContainment
{
get
{
return (
ContainmentStatus == ContainmentStatus.InForm ||
ContainmentStatus == ContainmentStatus.InPanel ||
ContainmentStatus == ContainmentStatus.InTemplateFrame);
}
}
protected virtual String GetErrorMessage(out bool infoMode)
{
infoMode = false;
// Skip containment checking if the control is placed in MobileUserControl
if (!DesignerAdapterUtil.InMobileUserControl(_mobileControl))
{
if (DesignerAdapterUtil.InUserControl(_mobileControl))
{
infoMode = true;
return MobileControlDesigner._userControlWarningMessage;
}
if (!DesignerAdapterUtil.InMobilePage(_mobileControl))
{
return _mobilePageErrorMessage;
}
if (!ValidContainment)
{
return _formPanelContainmentErrorMessage;
}
}
bool containsTag;
bool containsDataboundLiteral;
_mobileControl.GetControlText(out containsTag, out containsDataboundLiteral);
if (containsTag)
{
return SR.GetString(SR.MobileControl_InnerTextCannotContainTagsDesigner);
}
// Containment is valid, return null;
return null;
}
///
///
/// Gets the HTML to be used for the design time representation of the control runtime.
///
///
///
///
/// The design time HTML.
///
///
public sealed override String GetDesignTimeHtml()
{
if (!LoadComplete)
{
return null;
}
bool infoMode = false;
String errorMessage = GetErrorMessage(out infoMode);
SetStyleAttributes();
if (null != errorMessage)
{
return GetDesignTimeErrorHtml(errorMessage, infoMode);
}
String designTimeHTML = null;
try
{
designTimeHTML = GetDesignTimeNormalHtml();
}
catch (Exception ex)
{
Debug.Fail(ex.ToString());
designTimeHTML = GetDesignTimeErrorHtml(ex.Message, false);
}
return designTimeHTML;
}
protected virtual String GetDesignTimeNormalHtml()
{
return GetEmptyDesignTimeHtml();
}
///
///
/// Gets the HTML to be used at design time as the representation of the
/// control when the control runtime does not return any rendered
/// HTML. The default behavior is to return a string containing the name
/// of the component.
///
///
///
///
/// The name of the component, by default.
///
///
protected override String GetEmptyDesignTimeHtml()
{
return "
" + base.GetEmptyDesignTimeHtml() + "
";
}
protected override sealed String GetErrorDesignTimeHtml(Exception e)
{
return base.GetErrorDesignTimeHtml(e);
}
///
///
///
protected virtual String GetDesignTimeErrorHtml(String errorMessage, bool infoMode)
{
return DesignerAdapterUtil.GetDesignTimeErrorHtml(
errorMessage, infoMode, _mobileControl, Behavior, ContainmentStatus);
}
///
///
/// Gets the HTML to be persisted for the content present within the associated server control runtime.
///
///
///
///
/// Persistable Inner HTML.
///
///
public override String GetPersistInnerHtml()
{
if (!IsDirty)
{
// Returning a null string will prevent the actual save.
return null;
}
StringWriter sw = new StringWriter(CultureInfo.InvariantCulture);
// HACK ALERT:
// We need to temporarily swap out the Text property to avoid being
// persisted into control inner text. However, setting the Text property
// will wipe out all control collections, therefore we need to cache
// the Text value too.
bool hasControls = _mobileControl.HasControls();
if ((_mobileControl is TextControl || _mobileControl is TextView)
&& hasControls)
{
String originalText = null;
Control[] children = null;
// Cache all child controls here.
children = new Control[_mobileControl.Controls.Count];
_mobileControl.Controls.CopyTo(children, 0);
// Replace the text with empty string.
if (_mobileControl is TextControl)
{
originalText = ((TextControl)_mobileControl).Text;
((TextControl)_mobileControl).Text = String.Empty;
}
else
{
originalText = ((TextView)_mobileControl).Text;
((TextView)_mobileControl).Text = String.Empty;
}
try
{
// Persist inner properties without Text property.
MobileControlPersister.PersistInnerProperties(sw, _mobileControl, Host);
// Persist the child collections.
foreach (Control c in children)
{
MobileControlPersister.PersistControl(sw, c, Host);
}
}
finally
{
// Write the original text back to control.
if (_mobileControl is TextControl)
{
((TextControl)_mobileControl).Text = originalText;
}
else
{
((TextView)_mobileControl).Text = originalText;
}
// Add the child controls back.
foreach (Control c in children)
{
_mobileControl.Controls.Add(c);
}
}
}
else
{
MobileControlPersister.PersistInnerProperties(sw, _mobileControl, Host);
}
IsDirty = false;
return sw.ToString();
}
///
///
/// Initializes the designer with the component for design.
///
///
///
/// The control element for design.
///
///
///
/// This is called by the designer host to establish the component for
/// design.
///
///
///
public override void Initialize(IComponent component)
{
Debug.Assert(component is System.Web.UI.MobileControls.MobileControl,
"MobileControlDesigner.Initialize - Invalid MobileControl Control");
base.Initialize(component);
_mobileControl = (System.Web.UI.MobileControls.MobileControl) component;
}
protected virtual void SetStyleAttributes()
{
//Debug.Assert(Behavior != null, "Behavior is null, Load completed? " + LoadComplete.ToString());
DesignerAdapterUtil.SetStandardStyleAttributes(Behavior, ContainmentStatus);
}
public override void OnComponentChanged(Object sender, ComponentChangedEventArgs ce)
{
// Delegate to the base class implementation first!
base.OnComponentChanged(sender, ce);
MemberDescriptor member = ce.Member;
if (member != null &&
member.GetType().FullName.Equals(Constants.ReflectPropertyDescriptorTypeFullName))
{
PropertyDescriptor propDesc = (PropertyDescriptor)member;
String propName = propDesc.Name;
if ((_mobileControl is TextControl || _mobileControl is TextView)
&& propName.Equals("Text"))
{
_mobileControl.Controls.Clear();
}
}
}
///
///
/// Notification that is called when the associated control is parented.
///
///
public override void OnSetParent()
{
base.OnSetParent();
_containmentStatusDirty = true;
if (LoadComplete)
{
UpdateRendering();
}
}
protected override void PreFilterProperties(IDictionary properties)
{
base.PreFilterProperties(properties);
properties[_appliedDeviceFiltersPropName] =
TypeDescriptor.CreateProperty(this.GetType(), _appliedDeviceFiltersPropName, typeof(String));
properties[_propertyOverridesPropName] =
TypeDescriptor.CreateProperty(this.GetType(), _propertyOverridesPropName, typeof(String));
foreach (string propertyName in _nonBrowsableProperties) {
PropertyDescriptor property = (PropertyDescriptor) properties[propertyName];
Debug.Assert(property != null, "Property is null: " + propertyName);
if (property != null) {
properties[propertyName] = TypeDescriptor.CreateProperty(this.GetType(), property, BrowsableAttribute.No);
}
}
}
/*
* IMobileDesigner INTERFACE IMPLEMENTATION
*/
///
///
///
public void UpdateRendering()
{
_mobileControl.RefreshStyle();
UpdateDesignTimeHtml();
}
////////////////////////////////////////////////////////////////////////
// Begin IDeviceSpecificDesigner Implementation
////////////////////////////////////////////////////////////////////////
void IDeviceSpecificDesigner.SetDeviceSpecificEditor
(IRefreshableDeviceSpecificEditor editor)
{
}
String IDeviceSpecificDesigner.CurrentDeviceSpecificID
{
get
{
return _defaultDeviceSpecificIdentifier;
}
}
System.Windows.Forms.Control IDeviceSpecificDesigner.Header
{
get
{
return _header;
}
}
System.Web.UI.Control IDeviceSpecificDesigner.UnderlyingControl
{
get
{
return _mobileControl;
}
}
Object IDeviceSpecificDesigner.UnderlyingObject
{
get
{
return _mobileControl;
}
}
void IDeviceSpecificDesigner.InitHeader(int mergingContext)
{
HeaderPanel panel = new HeaderPanel();
HeaderLabel lblDescription = new HeaderLabel();
lblDescription.TabIndex = 0;
lblDescription.Text = SR.GetString(
SR.MobileControl_SettingGenericChoiceDescription
);
panel.Height = lblDescription.Height;
panel.Width = lblDescription.Width;
panel.Controls.Add(lblDescription);
_header = panel;
}
void IDeviceSpecificDesigner.RefreshHeader(int mergingContext)
{
}
bool IDeviceSpecificDesigner.GetDeviceSpecific(String deviceSpecificParentID, out DeviceSpecific ds)
{
Debug.Assert(_defaultDeviceSpecificIdentifier == deviceSpecificParentID);
ds = ((MobileControl) _mobileControl).DeviceSpecific;
return true;
}
void IDeviceSpecificDesigner.SetDeviceSpecific(String deviceSpecificParentID, DeviceSpecific ds)
{
Debug.Assert(_defaultDeviceSpecificIdentifier == deviceSpecificParentID);
if (null != ds)
{
ds.SetOwner((MobileControl) _mobileControl);
}
_mobileControl.DeviceSpecific = ds;
}
void IDeviceSpecificDesigner.UseCurrentDeviceSpecificID()
{
}
////////////////////////////////////////////////////////////////////////
// End IDeviceSpecificDesigner Implementation
////////////////////////////////////////////////////////////////////////
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
//------------------------------------------------------------------------------
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
//-----------------------------------------------------------------------------
namespace System.Web.UI.Design.MobileControls
{
using System;
using System.ComponentModel;
using System.ComponentModel.Design;
using System.Diagnostics;
using System.Drawing;
using System.Drawing.Design;
using System.Collections;
using System.Globalization;
using System.IO;
using System.Reflection;
using System.Web.UI;
using System.Web.UI.Design;
using System.Web.UI.Design.MobileControls.Adapters;
using System.Web.UI.Design.MobileControls.Util;
using System.Web.UI.MobileControls;
[
System.Security.Permissions.SecurityPermission(System.Security.Permissions.SecurityAction.Demand,
Flags=System.Security.Permissions.SecurityPermissionFlag.UnmanagedCode)
]
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
internal class MobileControlDesigner :
ControlDesigner, IMobileDesigner, IDeviceSpecificDesigner
{
private bool _containmentStatusDirty = true;
private ContainmentStatus _containmentStatus;
private IDesignerHost _host;
private IWebFormsDocumentService _iWebFormsDocumentService;
private IMobileWebFormServices _iMobileWebFormServices;
private MobileControl _mobileControl;
private System.Windows.Forms.Control _header;
internal static readonly String resourceDllUrl =
"res://" + typeof(MobileControlDesigner).Module.FullyQualifiedName;
internal static readonly String errorIcon =
resourceDllUrl + "//ERROR_GIF";
internal static readonly String infoIcon =
resourceDllUrl + "//INFO_GIF";
internal static readonly String defaultErrorDesignTimeHTML =
@"
| {0} - {1} |
|
{2} |
|
";
internal static readonly String _formPanelContainmentErrorMessage =
SR.GetString(SR.MobileControl_FormPanelContainmentErrorMessage);
internal static readonly String _mobilePageErrorMessage =
SR.GetString(SR.MobileControl_MobilePageErrorMessage);
internal static readonly String _topPageContainmentErrorMessage =
SR.GetString(SR.MobileControl_TopPageContainmentErrorMessage);
internal static readonly String _userControlWarningMessage =
SR.GetString(SR.MobileControl_UserControlWarningMessage);
private const String _appliedDeviceFiltersPropName = "AppliedDeviceFilters";
private const String _propertyOverridesPropName = "PropertyOverrides";
private const String _defaultDeviceSpecificIdentifier = "unique";
private static readonly string[] _nonBrowsableProperties = new string[] {
"EnableTheming",
"Expressions",
"SkinID",
};
// predefined constants used for mergingContext
internal const int MergingContextChoices = 0;
internal const int MergingContextTemplates = 1;
internal const int MergingContextProperties = 2;
[
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
Editor(typeof(AppliedDeviceFiltersTypeEditor), typeof(UITypeEditor)),
MergableProperty(false),
MobileCategory(SR.Category_DeviceSpecific),
MobileSysDescription(SR.MobileControl_AppliedDeviceFiltersDescription),
ParenthesizePropertyName(true),
]
protected String AppliedDeviceFilters
{
get
{
return String.Empty;
}
}
protected ContainmentStatus ContainmentStatus
{
get
{
if (!_containmentStatusDirty)
{
return _containmentStatus;
}
_containmentStatus =
DesignerAdapterUtil.GetContainmentStatus(_mobileControl);
_containmentStatusDirty = false;
return _containmentStatus;
}
}
internal Object DesignTimeElementInternal
{
get
{
return typeof(HtmlControlDesigner).InvokeMember("DesignTimeElement",
BindingFlags.Instance | BindingFlags.GetProperty | BindingFlags.NonPublic,
null, this, null, CultureInfo.InvariantCulture);
}
}
public override bool DesignTimeHtmlRequiresLoadComplete
{
get
{
return true;
}
}
private IDesignerHost Host
{
get
{
if (_host != null)
{
return _host;
}
_host = (IDesignerHost)GetService(typeof(IDesignerHost));
Debug.Assert(_host != null);
return _host;
}
}
internal IMobileWebFormServices IMobileWebFormServices
{
get
{
if (_iMobileWebFormServices == null)
{
_iMobileWebFormServices =
(IMobileWebFormServices)GetService(typeof(IMobileWebFormServices));
}
return _iMobileWebFormServices;
}
}
private IWebFormsDocumentService IWebFormsDocumentService
{
get
{
if (_iWebFormsDocumentService == null)
{
_iWebFormsDocumentService =
(IWebFormsDocumentService)GetService(typeof(IWebFormsDocumentService));
Debug.Assert(_iWebFormsDocumentService != null);
}
return _iWebFormsDocumentService;
}
}
///
/// Indicates whether the initial page load is completed
///
protected bool LoadComplete
{
get
{
return !IWebFormsDocumentService.IsLoading;
}
}
[
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
Editor(typeof(PropertyOverridesTypeEditor), typeof(UITypeEditor)),
MergableProperty(false),
MobileCategory(SR.Category_DeviceSpecific),
MobileSysDescription(SR.MobileControl_DeviceSpecificPropsDescription),
ParenthesizePropertyName(true),
]
protected String PropertyOverrides
{
get
{
return String.Empty;
}
}
private bool ValidContainment
{
get
{
return (
ContainmentStatus == ContainmentStatus.InForm ||
ContainmentStatus == ContainmentStatus.InPanel ||
ContainmentStatus == ContainmentStatus.InTemplateFrame);
}
}
protected virtual String GetErrorMessage(out bool infoMode)
{
infoMode = false;
// Skip containment checking if the control is placed in MobileUserControl
if (!DesignerAdapterUtil.InMobileUserControl(_mobileControl))
{
if (DesignerAdapterUtil.InUserControl(_mobileControl))
{
infoMode = true;
return MobileControlDesigner._userControlWarningMessage;
}
if (!DesignerAdapterUtil.InMobilePage(_mobileControl))
{
return _mobilePageErrorMessage;
}
if (!ValidContainment)
{
return _formPanelContainmentErrorMessage;
}
}
bool containsTag;
bool containsDataboundLiteral;
_mobileControl.GetControlText(out containsTag, out containsDataboundLiteral);
if (containsTag)
{
return SR.GetString(SR.MobileControl_InnerTextCannotContainTagsDesigner);
}
// Containment is valid, return null;
return null;
}
///
///
/// Gets the HTML to be used for the design time representation of the control runtime.
///
///
///
///
/// The design time HTML.
///
///
public sealed override String GetDesignTimeHtml()
{
if (!LoadComplete)
{
return null;
}
bool infoMode = false;
String errorMessage = GetErrorMessage(out infoMode);
SetStyleAttributes();
if (null != errorMessage)
{
return GetDesignTimeErrorHtml(errorMessage, infoMode);
}
String designTimeHTML = null;
try
{
designTimeHTML = GetDesignTimeNormalHtml();
}
catch (Exception ex)
{
Debug.Fail(ex.ToString());
designTimeHTML = GetDesignTimeErrorHtml(ex.Message, false);
}
return designTimeHTML;
}
protected virtual String GetDesignTimeNormalHtml()
{
return GetEmptyDesignTimeHtml();
}
///
///
/// Gets the HTML to be used at design time as the representation of the
/// control when the control runtime does not return any rendered
/// HTML. The default behavior is to return a string containing the name
/// of the component.
///
///
///
///
/// The name of the component, by default.
///
///
protected override String GetEmptyDesignTimeHtml()
{
return "
" + base.GetEmptyDesignTimeHtml() + "
";
}
protected override sealed String GetErrorDesignTimeHtml(Exception e)
{
return base.GetErrorDesignTimeHtml(e);
}
///
///
///
protected virtual String GetDesignTimeErrorHtml(String errorMessage, bool infoMode)
{
return DesignerAdapterUtil.GetDesignTimeErrorHtml(
errorMessage, infoMode, _mobileControl, Behavior, ContainmentStatus);
}
///
///
/// Gets the HTML to be persisted for the content present within the associated server control runtime.
///
///
///
///
/// Persistable Inner HTML.
///
///
public override String GetPersistInnerHtml()
{
if (!IsDirty)
{
// Returning a null string will prevent the actual save.
return null;
}
StringWriter sw = new StringWriter(CultureInfo.InvariantCulture);
// HACK ALERT:
// We need to temporarily swap out the Text property to avoid being
// persisted into control inner text. However, setting the Text property
// will wipe out all control collections, therefore we need to cache
// the Text value too.
bool hasControls = _mobileControl.HasControls();
if ((_mobileControl is TextControl || _mobileControl is TextView)
&& hasControls)
{
String originalText = null;
Control[] children = null;
// Cache all child controls here.
children = new Control[_mobileControl.Controls.Count];
_mobileControl.Controls.CopyTo(children, 0);
// Replace the text with empty string.
if (_mobileControl is TextControl)
{
originalText = ((TextControl)_mobileControl).Text;
((TextControl)_mobileControl).Text = String.Empty;
}
else
{
originalText = ((TextView)_mobileControl).Text;
((TextView)_mobileControl).Text = String.Empty;
}
try
{
// Persist inner properties without Text property.
MobileControlPersister.PersistInnerProperties(sw, _mobileControl, Host);
// Persist the child collections.
foreach (Control c in children)
{
MobileControlPersister.PersistControl(sw, c, Host);
}
}
finally
{
// Write the original text back to control.
if (_mobileControl is TextControl)
{
((TextControl)_mobileControl).Text = originalText;
}
else
{
((TextView)_mobileControl).Text = originalText;
}
// Add the child controls back.
foreach (Control c in children)
{
_mobileControl.Controls.Add(c);
}
}
}
else
{
MobileControlPersister.PersistInnerProperties(sw, _mobileControl, Host);
}
IsDirty = false;
return sw.ToString();
}
///
///
/// Initializes the designer with the component for design.
///
///
///
/// The control element for design.
///
///
///
/// This is called by the designer host to establish the component for
/// design.
///
///
///
public override void Initialize(IComponent component)
{
Debug.Assert(component is System.Web.UI.MobileControls.MobileControl,
"MobileControlDesigner.Initialize - Invalid MobileControl Control");
base.Initialize(component);
_mobileControl = (System.Web.UI.MobileControls.MobileControl) component;
}
protected virtual void SetStyleAttributes()
{
//Debug.Assert(Behavior != null, "Behavior is null, Load completed? " + LoadComplete.ToString());
DesignerAdapterUtil.SetStandardStyleAttributes(Behavior, ContainmentStatus);
}
public override void OnComponentChanged(Object sender, ComponentChangedEventArgs ce)
{
// Delegate to the base class implementation first!
base.OnComponentChanged(sender, ce);
MemberDescriptor member = ce.Member;
if (member != null &&
member.GetType().FullName.Equals(Constants.ReflectPropertyDescriptorTypeFullName))
{
PropertyDescriptor propDesc = (PropertyDescriptor)member;
String propName = propDesc.Name;
if ((_mobileControl is TextControl || _mobileControl is TextView)
&& propName.Equals("Text"))
{
_mobileControl.Controls.Clear();
}
}
}
///
///
/// Notification that is called when the associated control is parented.
///
///
public override void OnSetParent()
{
base.OnSetParent();
_containmentStatusDirty = true;
if (LoadComplete)
{
UpdateRendering();
}
}
protected override void PreFilterProperties(IDictionary properties)
{
base.PreFilterProperties(properties);
properties[_appliedDeviceFiltersPropName] =
TypeDescriptor.CreateProperty(this.GetType(), _appliedDeviceFiltersPropName, typeof(String));
properties[_propertyOverridesPropName] =
TypeDescriptor.CreateProperty(this.GetType(), _propertyOverridesPropName, typeof(String));
foreach (string propertyName in _nonBrowsableProperties) {
PropertyDescriptor property = (PropertyDescriptor) properties[propertyName];
Debug.Assert(property != null, "Property is null: " + propertyName);
if (property != null) {
properties[propertyName] = TypeDescriptor.CreateProperty(this.GetType(), property, BrowsableAttribute.No);
}
}
}
/*
* IMobileDesigner INTERFACE IMPLEMENTATION
*/
///
///
///
public void UpdateRendering()
{
_mobileControl.RefreshStyle();
UpdateDesignTimeHtml();
}
////////////////////////////////////////////////////////////////////////
// Begin IDeviceSpecificDesigner Implementation
////////////////////////////////////////////////////////////////////////
void IDeviceSpecificDesigner.SetDeviceSpecificEditor
(IRefreshableDeviceSpecificEditor editor)
{
}
String IDeviceSpecificDesigner.CurrentDeviceSpecificID
{
get
{
return _defaultDeviceSpecificIdentifier;
}
}
System.Windows.Forms.Control IDeviceSpecificDesigner.Header
{
get
{
return _header;
}
}
System.Web.UI.Control IDeviceSpecificDesigner.UnderlyingControl
{
get
{
return _mobileControl;
}
}
Object IDeviceSpecificDesigner.UnderlyingObject
{
get
{
return _mobileControl;
}
}
void IDeviceSpecificDesigner.InitHeader(int mergingContext)
{
HeaderPanel panel = new HeaderPanel();
HeaderLabel lblDescription = new HeaderLabel();
lblDescription.TabIndex = 0;
lblDescription.Text = SR.GetString(
SR.MobileControl_SettingGenericChoiceDescription
);
panel.Height = lblDescription.Height;
panel.Width = lblDescription.Width;
panel.Controls.Add(lblDescription);
_header = panel;
}
void IDeviceSpecificDesigner.RefreshHeader(int mergingContext)
{
}
bool IDeviceSpecificDesigner.GetDeviceSpecific(String deviceSpecificParentID, out DeviceSpecific ds)
{
Debug.Assert(_defaultDeviceSpecificIdentifier == deviceSpecificParentID);
ds = ((MobileControl) _mobileControl).DeviceSpecific;
return true;
}
void IDeviceSpecificDesigner.SetDeviceSpecific(String deviceSpecificParentID, DeviceSpecific ds)
{
Debug.Assert(_defaultDeviceSpecificIdentifier == deviceSpecificParentID);
if (null != ds)
{
ds.SetOwner((MobileControl) _mobileControl);
}
_mobileControl.DeviceSpecific = ds;
}
void IDeviceSpecificDesigner.UseCurrentDeviceSpecificID()
{
}
////////////////////////////////////////////////////////////////////////
// End IDeviceSpecificDesigner Implementation
////////////////////////////////////////////////////////////////////////
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
