Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / DataWebControlsDesign / System / Data / WebControls / Design / Util / DesignerForm.cs / 1305376 / DesignerForm.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // // // @owner [....] // @backupOwner [....] //----------------------------------------------------------------------------- using System; using System.Collections; using System.ComponentModel; using System.ComponentModel.Design; using System.Design; using System.Diagnostics; using System.Drawing; using System.Globalization; using System.Windows.Forms; using System.Windows.Forms.Design; namespace System.Web.UI.Design.WebControls.Util { ////// Represents a form used by a designer. /// internal abstract class DesignerForm : Form { private const int SC_CONTEXTHELP = 0xF180; private const int WM_SYSCOMMAND = 0x0112; private IServiceProvider _serviceProvider; private bool _firstActivate; #if DEBUG private bool _formInitialized; #endif ////// Creates a new DesignerForm with a given service provider. /// protected DesignerForm(IServiceProvider serviceProvider) { Debug.Assert(serviceProvider != null); _serviceProvider = serviceProvider; _firstActivate = true; } ////// The service provider for the form. /// protected internal IServiceProvider ServiceProvider { get { return _serviceProvider; } } ////// Frees up resources. /// protected override void Dispose(bool disposing) { if (disposing) { _serviceProvider = null; } base.Dispose(disposing); } protected void InitializeForm() { Font dialogFont = UIHelper.GetDialogFont(ServiceProvider); if (dialogFont != null) { Font = dialogFont; } // Set RightToLeft mode based on resource file string rtlText = Strings.RTL; if (!String.Equals(rtlText, "RTL_False", StringComparison.Ordinal)) { RightToLeft = RightToLeft.Yes; RightToLeftLayout = true; } #pragma warning disable 618 AutoScaleBaseSize = new System.Drawing.Size(5, 14); #pragma warning restore 618 HelpButton = true; MinimizeBox = false; MaximizeBox = false; ShowIcon = false; ShowInTaskbar = false; FormBorderStyle = FormBorderStyle.Sizable; SizeGripStyle = System.Windows.Forms.SizeGripStyle.Show; StartPosition = System.Windows.Forms.FormStartPosition.CenterParent; MinimumSize = Size; #if DEBUG _formInitialized = true; #endif } ////// Gets a service of the desired entitySetNameItem. Returns null if the service does not exist or there is no service provider. /// protected override object GetService(Type serviceType) { if (_serviceProvider != null) { return _serviceProvider.GetService(serviceType); } return null; } protected override void OnActivated(EventArgs e) { base.OnActivated(e); if (_firstActivate) { _firstActivate = false; OnInitialActivated(e); } } ////// Returns the help topic for the form. Consult with your UE contact on /// what the appropriate help topic is for your dialog. /// protected abstract string HelpTopic { get; } protected sealed override void OnHelpRequested(HelpEventArgs hevent) { ShowHelp(); hevent.Handled = true; } ////// Raised upon first activation of the form. /// /// protected virtual void OnInitialActivated(EventArgs e) { #if DEBUG Debug.Assert(_formInitialized, "All classes deriving from DesignerForm must call InitializeForm() from within InitializeComponent()."); #endif } ////// Launches the help for this form. /// private void ShowHelp() { if (ServiceProvider != null) { IHelpService helpService = (IHelpService)ServiceProvider.GetService(typeof(IHelpService)); if (helpService != null) { helpService.ShowHelpFromKeyword(HelpTopic); } } } ////// Overridden to reroute the context-help button to our own handler. /// protected override void WndProc(ref Message m) { if ((m.Msg == WM_SYSCOMMAND) && ((int)m.WParam == SC_CONTEXTHELP)) { ShowHelp(); return; } else { base.WndProc(ref m); } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // // // @owner [....] // @backupOwner [....] //----------------------------------------------------------------------------- using System; using System.Collections; using System.ComponentModel; using System.ComponentModel.Design; using System.Design; using System.Diagnostics; using System.Drawing; using System.Globalization; using System.Windows.Forms; using System.Windows.Forms.Design; namespace System.Web.UI.Design.WebControls.Util { ////// Represents a form used by a designer. /// internal abstract class DesignerForm : Form { private const int SC_CONTEXTHELP = 0xF180; private const int WM_SYSCOMMAND = 0x0112; private IServiceProvider _serviceProvider; private bool _firstActivate; #if DEBUG private bool _formInitialized; #endif ////// Creates a new DesignerForm with a given service provider. /// protected DesignerForm(IServiceProvider serviceProvider) { Debug.Assert(serviceProvider != null); _serviceProvider = serviceProvider; _firstActivate = true; } ////// The service provider for the form. /// protected internal IServiceProvider ServiceProvider { get { return _serviceProvider; } } ////// Frees up resources. /// protected override void Dispose(bool disposing) { if (disposing) { _serviceProvider = null; } base.Dispose(disposing); } protected void InitializeForm() { Font dialogFont = UIHelper.GetDialogFont(ServiceProvider); if (dialogFont != null) { Font = dialogFont; } // Set RightToLeft mode based on resource file string rtlText = Strings.RTL; if (!String.Equals(rtlText, "RTL_False", StringComparison.Ordinal)) { RightToLeft = RightToLeft.Yes; RightToLeftLayout = true; } #pragma warning disable 618 AutoScaleBaseSize = new System.Drawing.Size(5, 14); #pragma warning restore 618 HelpButton = true; MinimizeBox = false; MaximizeBox = false; ShowIcon = false; ShowInTaskbar = false; FormBorderStyle = FormBorderStyle.Sizable; SizeGripStyle = System.Windows.Forms.SizeGripStyle.Show; StartPosition = System.Windows.Forms.FormStartPosition.CenterParent; MinimumSize = Size; #if DEBUG _formInitialized = true; #endif } ////// Gets a service of the desired entitySetNameItem. Returns null if the service does not exist or there is no service provider. /// protected override object GetService(Type serviceType) { if (_serviceProvider != null) { return _serviceProvider.GetService(serviceType); } return null; } protected override void OnActivated(EventArgs e) { base.OnActivated(e); if (_firstActivate) { _firstActivate = false; OnInitialActivated(e); } } ////// Returns the help topic for the form. Consult with your UE contact on /// what the appropriate help topic is for your dialog. /// protected abstract string HelpTopic { get; } protected sealed override void OnHelpRequested(HelpEventArgs hevent) { ShowHelp(); hevent.Handled = true; } ////// Raised upon first activation of the form. /// /// protected virtual void OnInitialActivated(EventArgs e) { #if DEBUG Debug.Assert(_formInitialized, "All classes deriving from DesignerForm must call InitializeForm() from within InitializeComponent()."); #endif } ////// Launches the help for this form. /// private void ShowHelp() { if (ServiceProvider != null) { IHelpService helpService = (IHelpService)ServiceProvider.GetService(typeof(IHelpService)); if (helpService != null) { helpService.ShowHelpFromKeyword(HelpTopic); } } } ////// Overridden to reroute the context-help button to our own handler. /// protected override void WndProc(ref Message m) { if ((m.Msg == WM_SYSCOMMAND) && ((int)m.WParam == SC_CONTEXTHELP)) { ShowHelp(); return; } else { base.WndProc(ref m); } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- Label.cs
- ComponentConverter.cs
- CodeBinaryOperatorExpression.cs
- XmlTextEncoder.cs
- ZipIOLocalFileHeader.cs
- RegisteredScript.cs
- Storyboard.cs
- TypeHelper.cs
- DateTime.cs
- InteropAutomationProvider.cs
- SqlNamer.cs
- SqlServices.cs
- InfocardExtendedInformationCollection.cs
- RsaSecurityKey.cs
- sqlstateclientmanager.cs
- processwaithandle.cs
- ELinqQueryState.cs
- NativeMethods.cs
- TextTrailingWordEllipsis.cs
- UnsafeNetInfoNativeMethods.cs
- OneOfElement.cs
- X500Name.cs
- WebPartTransformerCollection.cs
- BamlRecordHelper.cs
- ExpressionEditorAttribute.cs
- GeometryGroup.cs
- DataControlReference.cs
- ProcessHostServerConfig.cs
- TraceContextRecord.cs
- Types.cs
- ThreadAttributes.cs
- RawStylusInputReport.cs
- DirectionalLight.cs
- DSASignatureFormatter.cs
- WindowsIPAddress.cs
- DataPagerFieldItem.cs
- XmlNamespaceManager.cs
- ImageMap.cs
- ServiceNameElementCollection.cs
- Literal.cs
- NameNode.cs
- Restrictions.cs
- UnsafeNativeMethods.cs
- ServiceModelActivity.cs
- NavigationExpr.cs
- CompressedStack.cs
- BitStack.cs
- InfiniteIntConverter.cs
- AliasExpr.cs
- SocketSettings.cs
- DecoderBestFitFallback.cs
- TriggerBase.cs
- KnownTypes.cs
- WebPartCatalogCloseVerb.cs
- TextBox.cs
- MailSettingsSection.cs
- FontCacheUtil.cs
- ProfileServiceManager.cs
- TextAction.cs
- CapabilitiesAssignment.cs
- ResourcePool.cs
- MenuCommands.cs
- BindingNavigator.cs
- HttpRequestTraceRecord.cs
- SqlDataRecord.cs
- WebFaultClientMessageInspector.cs
- ExpressionLink.cs
- ChunkedMemoryStream.cs
- TextBreakpoint.cs
- ThreadExceptionDialog.cs
- HttpCookiesSection.cs
- ResourceManager.cs
- DataSourceCacheDurationConverter.cs
- DebugTrace.cs
- DbConnectionStringCommon.cs
- TransferRequestHandler.cs
- XPathDocumentNavigator.cs
- IApplicationTrustManager.cs
- PromptBuilder.cs
- typedescriptorpermissionattribute.cs
- lengthconverter.cs
- IntegrationExceptionEventArgs.cs
- Literal.cs
- TableLayoutStyle.cs
- URLString.cs
- ExtendLockCommand.cs
- FontStyles.cs
- SortAction.cs
- ItemType.cs
- UmAlQuraCalendar.cs
- XMLUtil.cs
- XmlSchemaSearchPattern.cs
- ServiceMoniker.cs
- TrackBar.cs
- SpeechAudioFormatInfo.cs
- XmlWrappingReader.cs
- CompleteWizardStep.cs
- RayMeshGeometry3DHitTestResult.cs
- LogicalExpr.cs
- Expander.cs