Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / WIN_WINDOWS / lh_tools_devdiv_wpf / Windows / wcp / Speech / Src / Internal / SapiInterop / SapiGrammar.cs / 1 / SapiGrammar.cs
//------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // // // All the calls to SAPI interfaces are wraped into the class 'SapiRecognizer', // 'SapiContext' and 'SapiGrammar'. // // The SAPI call are executed in the context of a proxy that is either a // pass-through or forward the request to an MTA thread for SAPI 5.1 // // History: // 4/1/2006 jeanfp //----------------------------------------------------------------- using System; using System.Collections.Generic; using System.Speech.Recognition; using System.Speech.Internal.ObjectTokens; using System.Runtime.InteropServices; using System.Text; namespace System.Speech.Internal.SapiInterop { internal class SapiGrammar : IDisposable { //******************************************************************* // // Constructors // //******************************************************************* #region Constructors internal SapiGrammar (ISpRecoGrammar sapiGrammar, SapiProxy thread) { _sapiGrammar = sapiGrammar; _sapiProxy = thread; } public void Dispose () { if (!_disposed) { Marshal.ReleaseComObject (_sapiGrammar); GC.SuppressFinalize (this); _disposed = true; } } #endregion //******************************************************************** // // Internal Methods // //******************************************************************* #region Internal Methods internal void SetGrammarState (SPGRAMMARSTATE state) { _sapiProxy.Invoke2 (delegate { _sapiGrammar.SetGrammarState (state); }); } internal void SetWordSequenceData (string text, SPTEXTSELECTIONINFO info) { SPTEXTSELECTIONINFO selectionInfo = info; _sapiProxy.Invoke2 (delegate { _sapiGrammar.SetWordSequenceData (text, (uint) text.Length, ref selectionInfo); }); } internal void LoadCmdFromMemory (IntPtr grammar, SPLOADOPTIONS options) { _sapiProxy.Invoke2 (delegate { _sapiGrammar.LoadCmdFromMemory (grammar, options); }); } internal void LoadDictation (string pszTopicName, SPLOADOPTIONS options) { _sapiProxy.Invoke2 (delegate { _sapiGrammar.LoadDictation (pszTopicName, options); }); } internal SAPIErrorCodes SetDictationState (SPRULESTATE state) { return (SAPIErrorCodes) _sapiProxy.Invoke (delegate { return _sapiGrammar.SetDictationState (state); }); } internal SAPIErrorCodes SetRuleState (string name, SPRULESTATE state) { return (SAPIErrorCodes) _sapiProxy.Invoke (delegate { return _sapiGrammar.SetRuleState (name, IntPtr.Zero, state); }); } /* * The Set of methods are only available with SAPI 5.3. There is no need then to use the SAPI proxy to switch * the call to an MTA thread. * */ internal void SetGrammarLoader (ISpGrammarResourceLoader resourceLoader) { SpRecoGrammar2.SetGrammarLoader (resourceLoader); } internal void LoadCmdFromMemory2 (IntPtr grammar, SPLOADOPTIONS options, string sharingUri, string baseUri) { SpRecoGrammar2.LoadCmdFromMemory2 (grammar, options, sharingUri, baseUri); } internal void SetRulePriority (string name, UInt32 id, Int32 priority) { SpRecoGrammar2.SetRulePriority (name, id, priority); } internal void SetRuleWeight (string name, UInt32 id, float weight) { SpRecoGrammar2.SetRuleWeight (name, id, weight); } internal void SetDictationWeight (float weight) { SpRecoGrammar2.SetDictationWeight (weight); } #endregion //******************************************************************** // // Internal Properties // //******************************************************************** #region Internal Properties internal ISpRecoGrammar2 SpRecoGrammar2 { get { if (_sapiGrammar2 == null) { _sapiGrammar2 = (ISpRecoGrammar2) _sapiGrammar; } return (ISpRecoGrammar2) _sapiGrammar2; } } #endregion //******************************************************************* // // Private Fields // //******************************************************************** #region Private Methods private ISpRecoGrammar2 _sapiGrammar2; private ISpRecoGrammar _sapiGrammar; private SapiProxy _sapiProxy; private bool _disposed; #endregion } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // // // All the calls to SAPI interfaces are wraped into the class 'SapiRecognizer', // 'SapiContext' and 'SapiGrammar'. // // The SAPI call are executed in the context of a proxy that is either a // pass-through or forward the request to an MTA thread for SAPI 5.1 // // History: // 4/1/2006 jeanfp //----------------------------------------------------------------- using System; using System.Collections.Generic; using System.Speech.Recognition; using System.Speech.Internal.ObjectTokens; using System.Runtime.InteropServices; using System.Text; namespace System.Speech.Internal.SapiInterop { internal class SapiGrammar : IDisposable { //******************************************************************* // // Constructors // //******************************************************************* #region Constructors internal SapiGrammar (ISpRecoGrammar sapiGrammar, SapiProxy thread) { _sapiGrammar = sapiGrammar; _sapiProxy = thread; } public void Dispose () { if (!_disposed) { Marshal.ReleaseComObject (_sapiGrammar); GC.SuppressFinalize (this); _disposed = true; } } #endregion //******************************************************************** // // Internal Methods // //******************************************************************* #region Internal Methods internal void SetGrammarState (SPGRAMMARSTATE state) { _sapiProxy.Invoke2 (delegate { _sapiGrammar.SetGrammarState (state); }); } internal void SetWordSequenceData (string text, SPTEXTSELECTIONINFO info) { SPTEXTSELECTIONINFO selectionInfo = info; _sapiProxy.Invoke2 (delegate { _sapiGrammar.SetWordSequenceData (text, (uint) text.Length, ref selectionInfo); }); } internal void LoadCmdFromMemory (IntPtr grammar, SPLOADOPTIONS options) { _sapiProxy.Invoke2 (delegate { _sapiGrammar.LoadCmdFromMemory (grammar, options); }); } internal void LoadDictation (string pszTopicName, SPLOADOPTIONS options) { _sapiProxy.Invoke2 (delegate { _sapiGrammar.LoadDictation (pszTopicName, options); }); } internal SAPIErrorCodes SetDictationState (SPRULESTATE state) { return (SAPIErrorCodes) _sapiProxy.Invoke (delegate { return _sapiGrammar.SetDictationState (state); }); } internal SAPIErrorCodes SetRuleState (string name, SPRULESTATE state) { return (SAPIErrorCodes) _sapiProxy.Invoke (delegate { return _sapiGrammar.SetRuleState (name, IntPtr.Zero, state); }); } /* * The Set of methods are only available with SAPI 5.3. There is no need then to use the SAPI proxy to switch * the call to an MTA thread. * */ internal void SetGrammarLoader (ISpGrammarResourceLoader resourceLoader) { SpRecoGrammar2.SetGrammarLoader (resourceLoader); } internal void LoadCmdFromMemory2 (IntPtr grammar, SPLOADOPTIONS options, string sharingUri, string baseUri) { SpRecoGrammar2.LoadCmdFromMemory2 (grammar, options, sharingUri, baseUri); } internal void SetRulePriority (string name, UInt32 id, Int32 priority) { SpRecoGrammar2.SetRulePriority (name, id, priority); } internal void SetRuleWeight (string name, UInt32 id, float weight) { SpRecoGrammar2.SetRuleWeight (name, id, weight); } internal void SetDictationWeight (float weight) { SpRecoGrammar2.SetDictationWeight (weight); } #endregion //******************************************************************** // // Internal Properties // //******************************************************************** #region Internal Properties internal ISpRecoGrammar2 SpRecoGrammar2 { get { if (_sapiGrammar2 == null) { _sapiGrammar2 = (ISpRecoGrammar2) _sapiGrammar; } return (ISpRecoGrammar2) _sapiGrammar2; } } #endregion //******************************************************************* // // Private Fields // //******************************************************************** #region Private Methods private ISpRecoGrammar2 _sapiGrammar2; private ISpRecoGrammar _sapiGrammar; private SapiProxy _sapiProxy; private bool _disposed; #endregion } } // 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
- Attributes.cs
- UnicastIPAddressInformationCollection.cs
- ValidationRule.cs
- Wrapper.cs
- WindowsRichEditRange.cs
- EmptyStringExpandableObjectConverter.cs
- PrintDialog.cs
- Triplet.cs
- EDesignUtil.cs
- PointUtil.cs
- wgx_render.cs
- CombinedGeometry.cs
- StoreItemCollection.cs
- BuildManager.cs
- XmlWhitespace.cs
- WebConfigurationHost.cs
- SmtpSpecifiedPickupDirectoryElement.cs
- SqlClientWrapperSmiStreamChars.cs
- MatrixIndependentAnimationStorage.cs
- HotSpot.cs
- externdll.cs
- Sql8ConformanceChecker.cs
- AssemblyCache.cs
- Utils.cs
- DataPagerCommandEventArgs.cs
- DesignerMetadata.cs
- WsdlHelpGeneratorElement.cs
- XmlSchemaAttributeGroupRef.cs
- propertyentry.cs
- DataBindingExpressionBuilder.cs
- FixedPage.cs
- ConnectionPoint.cs
- Command.cs
- KeyboardDevice.cs
- BindingExpressionUncommonField.cs
- PeerApplication.cs
- TextTreeExtractElementUndoUnit.cs
- CounterCreationDataCollection.cs
- DataPagerCommandEventArgs.cs
- CoreChannel.cs
- EnumerableCollectionView.cs
- RC2CryptoServiceProvider.cs
- RectAnimationClockResource.cs
- XmlAttributeHolder.cs
- WebPartCollection.cs
- RangeContentEnumerator.cs
- BoundColumn.cs
- RootCodeDomSerializer.cs
- Guid.cs
- OleDbInfoMessageEvent.cs
- StreamGeometry.cs
- BookmarkUndoUnit.cs
- BitmapEffect.cs
- TypeDescriptorFilterService.cs
- storepermissionattribute.cs
- Substitution.cs
- TriggerAction.cs
- FixedPageAutomationPeer.cs
- SecurityDescriptor.cs
- FreezableCollection.cs
- RecordsAffectedEventArgs.cs
- MenuItemCollection.cs
- SafeWaitHandle.cs
- HttpListenerPrefixCollection.cs
- EdmMember.cs
- SoapCodeExporter.cs
- XmlSchemaSequence.cs
- DynamicResourceExtension.cs
- DeflateStream.cs
- EndPoint.cs
- TextServicesCompartment.cs
- TableSectionStyle.cs
- SudsWriter.cs
- HtmlCalendarAdapter.cs
- FormsAuthenticationCredentials.cs
- HtmlTableRow.cs
- PartialCachingAttribute.cs
- RegexParser.cs
- DataGridViewColumnEventArgs.cs
- HtmlEncodedRawTextWriter.cs
- Publisher.cs
- AsyncPostBackTrigger.cs
- Pair.cs
- IndentedWriter.cs
- EventListenerClientSide.cs
- EntitySetDataBindingList.cs
- GenerateTemporaryTargetAssembly.cs
- Convert.cs
- Mappings.cs
- NavigateEvent.cs
- IUnknownConstantAttribute.cs
- DataTrigger.cs
- peersecuritysettings.cs
- GifBitmapEncoder.cs
- SchemaObjectWriter.cs
- XmlChildNodes.cs
- UiaCoreProviderApi.cs
- AutomationPropertyChangedEventArgs.cs
- DNS.cs
- XmlQueryOutput.cs