Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / CommonUI / System / Drawing / Advanced / HatchBrush.cs / 1305376 / HatchBrush.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Drawing.Drawing2D { using System.Runtime.InteropServices; using System.Diagnostics; using System; using System.Drawing; using System.ComponentModel; using Microsoft.Win32; using System.Drawing.Internal; using System.Runtime.Versioning; /** * Represent a HatchBrush brush object */ ////// /// Defines a rectangular brush with a hatch /// style, a foreground color, and a background color. /// public sealed class HatchBrush : Brush { /** * Create a new hatch brush object */ ////// /// [ResourceExposure(ResourceScope.Process)] [ResourceConsumption(ResourceScope.Process)] public HatchBrush(HatchStyle hatchstyle, Color foreColor) : this(hatchstyle, foreColor, Color.FromArgb( (int) unchecked( (int) 0xff000000) ) ) { } ////// Initializes a new instance of the ///class with the specified and foreground color. /// /// /// [ResourceExposure(ResourceScope.Process)] [ResourceConsumption(ResourceScope.Process)] public HatchBrush(HatchStyle hatchstyle, Color foreColor, Color backColor) { IntPtr brush = IntPtr.Zero; int status = SafeNativeMethods.Gdip.GdipCreateHatchBrush((int) hatchstyle, foreColor.ToArgb(), backColor.ToArgb(), out brush); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); SetNativeBrushInternal(brush); } ////// Initializes a new instance of the ///class with the specified , /// foreground color, and background color. /// /// Constructor to initialize this object from a GDI+ native reference. /// internal HatchBrush(IntPtr nativeBrush ) { Debug.Assert( nativeBrush != IntPtr.Zero, "Initializing native brush with null." ); SetNativeBrushInternal( nativeBrush ); } ////// /// Creates an exact copy of this [ResourceExposure(ResourceScope.Process)] [ResourceConsumption(ResourceScope.Process)] public override object Clone() { IntPtr cloneBrush = IntPtr.Zero; int status = SafeNativeMethods.Gdip.GdipCloneBrush(new HandleRef(this, this.NativeBrush), out cloneBrush); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); return new HatchBrush(cloneBrush); } /** * Get hatch brush object attributes */ ///. /// /// /// Gets the hatch style of this public HatchStyle HatchStyle { get { int hatchStyle = 0; int status = SafeNativeMethods.Gdip.GdipGetHatchStyle(new HandleRef(this, this.NativeBrush), out hatchStyle); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); return (HatchStyle) hatchStyle; } } ///. /// /// /// Gets the color of hatch lines drawn by this /// public Color ForegroundColor { get { int forecol; int status = SafeNativeMethods.Gdip.GdipGetHatchForegroundColor(new HandleRef(this, this.NativeBrush), out forecol); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); return Color.FromArgb(forecol); } } ///. /// /// /// public Color BackgroundColor { get { int backcol; int status = SafeNativeMethods.Gdip.GdipGetHatchBackgroundColor(new HandleRef(this, this.NativeBrush), out backcol); if (status != SafeNativeMethods.Gdip.Ok) throw SafeNativeMethods.Gdip.StatusException(status); return Color.FromArgb(backcol); } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007./// Gets the color of spaces between the hatch /// lines drawn by this ///. ///
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- MetadataSource.cs
- CollectionViewSource.cs
- TemplateInstanceAttribute.cs
- XmlSerializerVersionAttribute.cs
- HttpModuleAction.cs
- MethodImplAttribute.cs
- XPathMessageFilterElementCollection.cs
- MimeMultiPart.cs
- EntityTypeBase.cs
- GraphicsState.cs
- BigInt.cs
- EventLog.cs
- TriggerCollection.cs
- Parameter.cs
- Tuple.cs
- UpdatePanel.cs
- TextEmbeddedObject.cs
- SoundPlayer.cs
- MorphHelper.cs
- DynamicMethod.cs
- DeploymentExceptionMapper.cs
- PopupRootAutomationPeer.cs
- ProcessModelInfo.cs
- DatePickerDateValidationErrorEventArgs.cs
- SchemaEntity.cs
- SimpleLine.cs
- UnsafeNativeMethods.cs
- SolidColorBrush.cs
- EpmSyndicationContentDeSerializer.cs
- HtmlContainerControl.cs
- WebPartTransformer.cs
- EndpointAddressProcessor.cs
- M3DUtil.cs
- SqlLiftIndependentRowExpressions.cs
- CachedPathData.cs
- SchemaInfo.cs
- SafeThreadHandle.cs
- XmlSchemaObjectTable.cs
- RenderOptions.cs
- TaskDesigner.cs
- PropertyGridEditorPart.cs
- XmlDesigner.cs
- AdPostCacheSubstitution.cs
- NoPersistScope.cs
- QilGenerator.cs
- Rotation3D.cs
- CodeTypeReference.cs
- AssociationTypeEmitter.cs
- DesignBindingValueUIHandler.cs
- CmsUtils.cs
- SplitterCancelEvent.cs
- GAC.cs
- WizardPanelChangingEventArgs.cs
- SQLDateTime.cs
- ImageSourceValueSerializer.cs
- AppAction.cs
- GlobalAllocSafeHandle.cs
- DataGridTextBoxColumn.cs
- RuntimeVariableList.cs
- ParallelTimeline.cs
- ActivityTypeCodeDomSerializer.cs
- _AutoWebProxyScriptHelper.cs
- HtmlShimManager.cs
- UTF7Encoding.cs
- RSACryptoServiceProvider.cs
- UserControl.cs
- DbCommandDefinition.cs
- QualifiedCellIdBoolean.cs
- StreamGeometryContext.cs
- ArrayListCollectionBase.cs
- AsyncOperation.cs
- AssemblyAttributesGoHere.cs
- MergeFailedEvent.cs
- SchemaImporterExtension.cs
- Metafile.cs
- MetadataArtifactLoaderFile.cs
- ExpandButtonVisibilityConverter.cs
- Marshal.cs
- FormatterServicesNoSerializableCheck.cs
- SpinLock.cs
- DataGridViewCellLinkedList.cs
- DataSourceProvider.cs
- panel.cs
- Models.cs
- QueryValue.cs
- CommentEmitter.cs
- XPathNavigatorReader.cs
- CheckedPointers.cs
- ViewSimplifier.cs
- _ConnectOverlappedAsyncResult.cs
- ErrorLog.cs
- HotSpotCollection.cs
- StrokeNodeOperations2.cs
- ObjectComplexPropertyMapping.cs
- Panel.cs
- RulePatternOps.cs
- Point3DIndependentAnimationStorage.cs
- EdmProperty.cs
- CheckBoxRenderer.cs
- SevenBitStream.cs