Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / CommonUI / System / Drawing / Advanced / AdjustableArrowCap.cs / 1305376 / AdjustableArrowCap.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Drawing.Drawing2D { using Microsoft.Win32; using System; using System.ComponentModel; using System.Diagnostics; using System.Drawing; using System.Drawing.Internal; using System.Runtime.InteropServices; using System.Runtime.Versioning; ////// /// Represents an adjustable arrow-shaped line /// cap. /// public sealed class AdjustableArrowCap : CustomLineCap { internal AdjustableArrowCap(IntPtr nativeCap) : base(nativeCap) {} ////// /// Initializes a new instance of the [ResourceExposure(ResourceScope.Process)] [ResourceConsumption(ResourceScope.Process)] public AdjustableArrowCap(float width, float height) : this(width, height, true) {} ///class with the specified width and /// height. /// /// /// [ResourceExposure(ResourceScope.Process)] [ResourceConsumption(ResourceScope.Process)] public AdjustableArrowCap(float width, float height, bool isFilled) { IntPtr nativeCap = IntPtr.Zero; int status = SafeNativeMethods.Gdip.GdipCreateAdjustableArrowCap( height, width, isFilled, out nativeCap); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); SetNativeLineCap(nativeCap); } private void _SetHeight(float height) { int status = SafeNativeMethods.Gdip.GdipSetAdjustableArrowCapHeight(new HandleRef(this, nativeCap), height); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); } private float _GetHeight() { float height; int status = SafeNativeMethods.Gdip.GdipGetAdjustableArrowCapHeight(new HandleRef(this, nativeCap), out height); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); return height; } ////// Initializes a new instance of the ///class with the specified width, /// height, and fill property. /// /// /// Gets or sets the height of the arrow cap. /// public float Height { get { return _GetHeight(); } set { _SetHeight(value); } } private void _SetWidth(float width) { int status = SafeNativeMethods.Gdip.GdipSetAdjustableArrowCapWidth(new HandleRef(this, nativeCap), width); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); } private float _GetWidth() { float width; int status = SafeNativeMethods.Gdip.GdipGetAdjustableArrowCapWidth(new HandleRef(this, nativeCap), out width); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); return width; } ////// /// Gets or sets the width of the arrow cap. /// public float Width { get { return _GetWidth(); } set { _SetWidth(value); } } private void _SetMiddleInset(float middleInset) { int status = SafeNativeMethods.Gdip.GdipSetAdjustableArrowCapMiddleInset(new HandleRef(this, nativeCap), middleInset); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); } private float _GetMiddleInset() { float middleInset; int status = SafeNativeMethods.Gdip.GdipGetAdjustableArrowCapMiddleInset(new HandleRef(this, nativeCap), out middleInset); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); return middleInset; } ////// /// public float MiddleInset { get { return _GetMiddleInset(); } set { _SetMiddleInset(value); } } private void _SetFillState(bool isFilled) { int status = SafeNativeMethods.Gdip.GdipSetAdjustableArrowCapFillState(new HandleRef(this, nativeCap), isFilled); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); } private bool _IsFilled() { bool isFilled = false; int status = SafeNativeMethods.Gdip.GdipGetAdjustableArrowCapFillState(new HandleRef(this, nativeCap), out isFilled); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); return isFilled; } ////// Gets or set the number of pixels between the outline of the arrow cap and the fill. /// ////// /// Gets or sets a value indicating whether the /// arrow cap is filled. /// public bool Filled { get { return _IsFilled(); } set { _SetFillState(value); } } } } // 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
- ServiceControllerDesigner.cs
- CompareValidator.cs
- CharEntityEncoderFallback.cs
- WebPartMovingEventArgs.cs
- HtmlTableCellCollection.cs
- JsonFormatMapping.cs
- XamlParser.cs
- CodeSubDirectory.cs
- XPathBuilder.cs
- Processor.cs
- XamlRtfConverter.cs
- StrokeCollection2.cs
- GridViewColumnHeader.cs
- MultilineStringConverter.cs
- CompressEmulationStream.cs
- TextDocumentView.cs
- TreeNodeClickEventArgs.cs
- RawStylusInputCustomData.cs
- FileLevelControlBuilderAttribute.cs
- WS2007HttpBinding.cs
- ListCommandEventArgs.cs
- ObjectStateEntryDbUpdatableDataRecord.cs
- PropertyInfoSet.cs
- Point.cs
- SelectionRangeConverter.cs
- Synchronization.cs
- TripleDESCryptoServiceProvider.cs
- InfoCardCryptoHelper.cs
- BaseAsyncResult.cs
- SqlDependencyListener.cs
- HandleScope.cs
- Scheduling.cs
- OutputCacheProfile.cs
- DiagnosticsConfigurationHandler.cs
- SafeSerializationManager.cs
- EDesignUtil.cs
- Comparer.cs
- XmlSchemaRedefine.cs
- WebPartCloseVerb.cs
- SystemWebCachingSectionGroup.cs
- DataGridSortCommandEventArgs.cs
- ChildTable.cs
- ParameterReplacerVisitor.cs
- PkcsUtils.cs
- HttpFileCollection.cs
- DependencyProperty.cs
- MaskedTextProvider.cs
- Column.cs
- DataBindingList.cs
- WebPartRestoreVerb.cs
- DesignerView.xaml.cs
- WsdlServiceChannelBuilder.cs
- ExtendedPropertyDescriptor.cs
- DocumentEventArgs.cs
- NativeMethods.cs
- Span.cs
- QuaternionValueSerializer.cs
- SynchronizedReadOnlyCollection.cs
- ApplicationHost.cs
- RolePrincipal.cs
- ExpressionConverter.cs
- BufferedWebEventProvider.cs
- LazyTextWriterCreator.cs
- WebDisplayNameAttribute.cs
- CodeTypeReferenceExpression.cs
- StateMachineSubscription.cs
- InkCanvasInnerCanvas.cs
- DesignerTransactionCloseEvent.cs
- CompressStream.cs
- Int32RectConverter.cs
- PTUtility.cs
- TreeNodeBinding.cs
- Int64AnimationUsingKeyFrames.cs
- ClientCultureInfo.cs
- SQLResource.cs
- unitconverter.cs
- Part.cs
- UnsafeNativeMethods.cs
- InlineCollection.cs
- SerializerWriterEventHandlers.cs
- DecimalStorage.cs
- DigestComparer.cs
- TypeForwardedToAttribute.cs
- IArgumentProvider.cs
- SynchronizationHandlesCodeDomSerializer.cs
- CaretElement.cs
- LogExtent.cs
- OrderByBuilder.cs
- HwndTarget.cs
- UserInitiatedRoutedEventPermission.cs
- XmlCharCheckingWriter.cs
- DiscreteKeyFrames.cs
- ProcessInfo.cs
- X509SecurityToken.cs
- UIElementPropertyUndoUnit.cs
- StyleSheetComponentEditor.cs
- UpdatePanelTrigger.cs
- MonitorWrapper.cs
- RegexCapture.cs
- GridViewColumnCollectionChangedEventArgs.cs