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
- safex509handles.cs
- ManipulationPivot.cs
- TemplateBuilder.cs
- WindowInteractionStateTracker.cs
- InstanceNameConverter.cs
- QilName.cs
- DataGridTablesFactory.cs
- CodeDomConfigurationHandler.cs
- TouchEventArgs.cs
- TimeSpanValidatorAttribute.cs
- TreeViewEvent.cs
- ImageField.cs
- EmbeddedMailObjectsCollection.cs
- ObjectHelper.cs
- _AuthenticationState.cs
- MessageContractImporter.cs
- DataContractSerializerFaultFormatter.cs
- InvalidBodyAccessException.cs
- CodeNamespaceCollection.cs
- ProviderUtil.cs
- ListDesigner.cs
- SymmetricCryptoHandle.cs
- TableLayoutStyleCollection.cs
- ProcessModelInfo.cs
- JoinTreeSlot.cs
- ValidatingReaderNodeData.cs
- Geometry.cs
- DoubleCollection.cs
- OdbcConnectionStringbuilder.cs
- XmlAttributeCollection.cs
- LazyLoadBehavior.cs
- ObjectManager.cs
- SiteMapNodeCollection.cs
- OracleBinary.cs
- DateTimeStorage.cs
- Int32Animation.cs
- TextProperties.cs
- SerializationException.cs
- StorageComplexPropertyMapping.cs
- WindowsScrollBar.cs
- AssemblyCollection.cs
- RadioButtonFlatAdapter.cs
- GridViewRowCollection.cs
- EntryIndex.cs
- UnknownWrapper.cs
- CodeTypeReferenceExpression.cs
- Overlapped.cs
- WindowShowOrOpenTracker.cs
- LookupBindingPropertiesAttribute.cs
- GrammarBuilderPhrase.cs
- XmlSchemaSubstitutionGroup.cs
- EmptyEnumerator.cs
- PeerResolver.cs
- GeneralTransform2DTo3DTo2D.cs
- WpfPayload.cs
- ConstructorBuilder.cs
- QilValidationVisitor.cs
- externdll.cs
- PerformanceCounterCategory.cs
- TcpChannelHelper.cs
- _Rfc2616CacheValidators.cs
- DynamicQueryableWrapper.cs
- Profiler.cs
- MergeFilterQuery.cs
- SemaphoreFullException.cs
- LinearGradientBrush.cs
- DecoratedNameAttribute.cs
- GeometryHitTestResult.cs
- DecoderNLS.cs
- DifferencingCollection.cs
- AttributedMetaModel.cs
- DrawingCollection.cs
- SafeSystemMetrics.cs
- _IPv4Address.cs
- PeerConnector.cs
- ProfilePropertyMetadata.cs
- ZoomPercentageConverter.cs
- SizeChangedInfo.cs
- WindowShowOrOpenTracker.cs
- Debugger.cs
- ValueTable.cs
- X509Utils.cs
- SqlStatistics.cs
- OperationInvokerBehavior.cs
- DataGridViewAutoSizeModeEventArgs.cs
- DocumentViewerConstants.cs
- EqualityArray.cs
- PageCatalogPart.cs
- ListControlBoundActionList.cs
- DataContractSerializerElement.cs
- TemplatePropertyEntry.cs
- Sequence.cs
- TextSegment.cs
- SecurityPolicyVersion.cs
- SizeLimitedCache.cs
- FlowchartDesignerCommands.cs
- PieceDirectory.cs
- QilSortKey.cs
- StorageEntitySetMapping.cs
- TemplateColumn.cs