Code:
/ DotNET / DotNET / 8.0 / untmp / WIN_WINDOWS / lh_tools_devdiv_wpf / Windows / wcp / Framework / System / Windows / Documents / FixedSOMElement.cs / 1 / FixedSOMElement.cs
/*++ File: FixedSOMElement.cs Copyright (C) 2005 Microsoft Corporation. All rights reserved. Description: Abstract class that provides a common base class for all non-container semantic elements. These elements have a fixed node and start and end symbol indices associated with them. History: 05/17/2005: [....] - Created --*/ namespace System.Windows.Documents { using System.Collections.Generic; using System.Diagnostics; using System.Windows.Media; using System.Windows.Media.Imaging; using System.Windows.Shapes; using System.Windows.Controls; internal abstract class FixedSOMElement : FixedSOMSemanticBox { //-------------------------------------------------------------------- // // Constructors // //--------------------------------------------------------------------- #region Constructors protected FixedSOMElement(FixedNode fixedNode, int startIndex, int endIndex, GeneralTransform transform) { _fixedNode = fixedNode; _startIndex = startIndex; _endIndex = endIndex; Transform trans = transform.AffineTransform; if (trans != null) { _mat = trans.Value; } else { _mat = Transform.Identity.Value; } } protected FixedSOMElement(FixedNode fixedNode, GeneralTransform transform) { _fixedNode = fixedNode; Transform trans = transform.AffineTransform; if (trans != null) { _mat = trans.Value; } else { _mat = Transform.Identity.Value; } } #endregion Constructors //------------------------------------------------------------------- // // Public Properties // //--------------------------------------------------------------------- #region Static methods public static FixedSOMElement CreateFixedSOMElement(FixedPage page, UIElement uiElement, FixedNode fixedNode, int startIndex, int endIndex) { FixedSOMElement element = null; if (uiElement is Glyphs) { Glyphs glyphs = uiElement as Glyphs; if (glyphs.UnicodeString.Length > 0) { GlyphRun glyphRun = glyphs.ToGlyphRun(); Rect alignmentBox = glyphRun.ComputeAlignmentBox(); alignmentBox.Offset(glyphs.OriginX, glyphs.OriginY); GeneralTransform transform = glyphs.TransformToAncestor(page); if (startIndex < 0) { startIndex = 0; } if (endIndex < 0) { endIndex = glyphRun.Characters == null ? 0 : glyphRun.Characters.Count; } element = FixedSOMTextRun.Create(alignmentBox, transform, glyphs, fixedNode, startIndex, endIndex, false); } } else if (uiElement is Image) { element = FixedSOMImage.Create(page, uiElement as Image, fixedNode); } else if (uiElement is Path) { element = FixedSOMImage.Create(page, uiElement as Path, fixedNode); } return element; } #endregion Static methods //-------------------------------------------------------------------- // // Public Properties // //--------------------------------------------------------------------- #region Public Properties public FixedNode FixedNode { get { return _fixedNode; } } public int StartIndex { get { return _startIndex; } } public int EndIndex { get { return _endIndex; } } #endregion Public Properties //-------------------------------------------------------------------- // // Internal Properties // //---------------------------------------------------------------------- #region Internal Properties internal FlowNode FlowNode { get { return _flowNode; } set { _flowNode = value; } } internal int OffsetInFlowNode { get { return _offsetInFlowNode; } set { _offsetInFlowNode = value; } } internal Matrix Matrix { get { return _mat; } } #endregion Internal Properties //------------------------------------------------------------------- // // Protected Fields // //---------------------------------------------------------------------- #region Protected Fields protected FixedNode _fixedNode ; protected int _startIndex; protected int _endIndex; protected Matrix _mat; #endregion Protected Fields #region Private Fields private FlowNode _flowNode; private int _offsetInFlowNode; #endregion Private Fields } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- PromptStyle.cs
- WebPartsPersonalization.cs
- MessageDescriptionCollection.cs
- AuthenticateEventArgs.cs
- TransformerInfo.cs
- AssemblyBuilderData.cs
- DataTable.cs
- OracleConnectionString.cs
- XsltSettings.cs
- StringUtil.cs
- URLAttribute.cs
- PointUtil.cs
- TextCharacters.cs
- ComboBox.cs
- sqlinternaltransaction.cs
- XhtmlBasicControlAdapter.cs
- ExtendedProperty.cs
- DefaultHttpHandler.cs
- TypeValidationEventArgs.cs
- TableSectionStyle.cs
- CompositeDataBoundControl.cs
- ProgressBar.cs
- MemoryStream.cs
- MatrixCamera.cs
- SiteMap.cs
- DocumentXPathNavigator.cs
- MouseButtonEventArgs.cs
- PrinterSettings.cs
- SQLByteStorage.cs
- EntityException.cs
- XPathSelfQuery.cs
- BamlCollectionHolder.cs
- UrlMapping.cs
- StrokeDescriptor.cs
- TypeUtils.cs
- MarginsConverter.cs
- AbstractSvcMapFileLoader.cs
- Single.cs
- IfAction.cs
- CustomTypeDescriptor.cs
- WebBrowsableAttribute.cs
- DoWorkEventArgs.cs
- TraceContextRecord.cs
- InstalledFontCollection.cs
- ListenerElementsCollection.cs
- ToolStripItemEventArgs.cs
- MatrixTransform3D.cs
- ValidationSummary.cs
- FixedFindEngine.cs
- WindowsSysHeader.cs
- TabRenderer.cs
- PartBasedPackageProperties.cs
- EntryPointNotFoundException.cs
- ResXFileRef.cs
- SqlVisitor.cs
- PersistenceTypeAttribute.cs
- TrackingDataItem.cs
- DocumentViewerHelper.cs
- RawStylusInputCustomDataList.cs
- MissingSatelliteAssemblyException.cs
- FrameworkPropertyMetadata.cs
- ObjectDataSourceView.cs
- TraceData.cs
- SqlResolver.cs
- Rect3D.cs
- StylusPointPropertyId.cs
- RemoteHelper.cs
- QilGenerator.cs
- OdbcConnectionStringbuilder.cs
- MailDefinition.cs
- DataGridViewSelectedColumnCollection.cs
- CultureMapper.cs
- ActiveDesignSurfaceEvent.cs
- SystemColors.cs
- Mutex.cs
- XmlHelper.cs
- GeometryGroup.cs
- StringPropertyBuilder.cs
- TimeSpanValidatorAttribute.cs
- RadioButtonPopupAdapter.cs
- EventWaitHandle.cs
- DateTimeConstantAttribute.cs
- PasswordDeriveBytes.cs
- XmlSchemaSimpleType.cs
- MetadataItem_Static.cs
- EntityAdapter.cs
- MimeFormatExtensions.cs
- StrokeCollectionConverter.cs
- QueryOptionExpression.cs
- Compensation.cs
- FontCacheUtil.cs
- SafePEFileHandle.cs
- DataTableNewRowEvent.cs
- XmlUtf8RawTextWriter.cs
- ScrollChrome.cs
- NameService.cs
- TdsParserHelperClasses.cs
- WebControlParameterProxy.cs
- TextServicesCompartment.cs
- XmlTextEncoder.cs