Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / CommonUI / System / Drawing / Advanced / SizeF.cs / 1305376 / SizeF.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Drawing { using System.Diagnostics; using System; using System.IO; using Microsoft.Win32; using System.ComponentModel; using System.Diagnostics.CodeAnalysis; using System.Globalization; /** * Represents a dimension in 2D coordinate space */ ////// /// [Serializable] [System.Runtime.InteropServices.ComVisible(true)] [TypeConverter(typeof(SizeFConverter))] [SuppressMessage("Microsoft.Usage", "CA2225:OperatorOverloadsHaveNamedAlternates")] public struct SizeF { ////// Represents the size of a rectangular region /// with an ordered pair of width and height. /// ////// /// Initializes a new instance of the public static readonly SizeF Empty = new SizeF(); private float width; private float height; /** * Create a new SizeF object from another size object */ ///class. /// /// /// Initializes a new instance of the public SizeF(SizeF size) { width = size.width; height = size.height; } /** * Create a new SizeF object from a point */ ///class /// from the specified existing . /// /// /// public SizeF(PointF pt) { width = pt.X; height = pt.Y; } /** * Create a new SizeF object of the specified dimension */ ////// Initializes a new instance of the ///class from /// the specified . /// /// /// public SizeF(float width, float height) { this.width = width; this.height = height; } ////// Initializes a new instance of the ///class from /// the specified dimensions. /// /// /// public static SizeF operator +(SizeF sz1, SizeF sz2) { return Add(sz1, sz2); } ////// Performs vector addition of two ///objects. /// /// /// public static SizeF operator -(SizeF sz1, SizeF sz2) { return Subtract(sz1, sz2); } ////// Contracts a ///by another /// . /// /// /// Tests whether two public static bool operator ==(SizeF sz1, SizeF sz2) { return sz1.Width == sz2.Width && sz1.Height == sz2.Height; } ///objects /// are identical. /// /// /// public static bool operator !=(SizeF sz1, SizeF sz2) { return !(sz1 == sz2); } ////// Tests whether two ///objects are different. /// /// /// public static explicit operator PointF(SizeF size) { return new PointF(size.Width, size.Height); } ////// Converts the specified ///to a /// . /// /// /// [Browsable(false)] public bool IsEmpty { [System.Runtime.TargetedPatchingOptOutAttribute("Performance critical to inline across NGen image boundaries")] get { return width == 0 && height == 0; } } /** * Horizontal dimension */ ////// Tests whether this ///has zero /// width and height. /// /// /// public float Width { get { return width; } set { width = value; } } /** * Vertical dimension */ ////// Represents the horizontal component of this /// ///. /// /// /// public float Height { get { return height; } set { height = value; } } ////// Represents the vertical component of this /// ///. /// /// public static SizeF Add(SizeF sz1, SizeF sz2) { return new SizeF(sz1.Width + sz2.Width, sz1.Height + sz2.Height); } ////// Performs vector addition of two ///objects. /// /// /// public static SizeF Subtract(SizeF sz1, SizeF sz2) { return new SizeF(sz1.Width - sz2.Width, sz1.Height - sz2.Height); } ////// Contracts a ///by another /// . /// /// /// public override bool Equals(object obj) { if (!(obj is SizeF)) return false; SizeF comp = (SizeF)obj; return(comp.Width == this.Width) && (comp.Height == this.Height) && (comp.GetType().Equals(GetType())); } ////// Tests to see whether the specified object is a /// ////// with the same dimensions as this . /// /// /// public override int GetHashCode() { return base.GetHashCode(); } ///[To be supplied.] ////// /// public PointF ToPointF() { return (PointF) this; } ///[To be supplied.] ////// /// public Size ToSize() { return Size.Truncate(this); } ///[To be supplied.] ////// /// public override string ToString() { return "{Width=" + width.ToString(CultureInfo.CurrentCulture) + ", Height=" + height.ToString(CultureInfo.CurrentCulture) + "}"; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007./// Creates a human-readable string that represents this /// ///. ///
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- TextTreeNode.cs
- login.cs
- FunctionQuery.cs
- FormViewRow.cs
- embossbitmapeffect.cs
- HwndSubclass.cs
- ConfigurationStrings.cs
- TreeViewHitTestInfo.cs
- ImageIndexConverter.cs
- TemplateAction.cs
- SqlStream.cs
- DataGridViewMethods.cs
- VectorAnimationUsingKeyFrames.cs
- TypeLoadException.cs
- QueryCacheKey.cs
- Accessible.cs
- ContainerUtilities.cs
- CodeDomConfigurationHandler.cs
- XomlCompilerHelpers.cs
- DayRenderEvent.cs
- FontEditor.cs
- NativeBuffer.cs
- XmlSchemaValidator.cs
- SiteMapNode.cs
- PieceDirectory.cs
- PreviewPageInfo.cs
- COAUTHINFO.cs
- Separator.cs
- EmptyControlCollection.cs
- ParameterReplacerVisitor.cs
- XmlWrappingReader.cs
- XPathDocumentNavigator.cs
- Group.cs
- OdbcConnectionHandle.cs
- _CacheStreams.cs
- XmlSchemaObjectCollection.cs
- TransportSecurityProtocolFactory.cs
- SettingsPropertyIsReadOnlyException.cs
- XhtmlBasicValidationSummaryAdapter.cs
- ImmutableObjectAttribute.cs
- StrokeIntersection.cs
- XmlNodeComparer.cs
- TemplateControlBuildProvider.cs
- DiscreteKeyFrames.cs
- BindingList.cs
- HtmlControl.cs
- ZipIOLocalFileDataDescriptor.cs
- ConsoleTraceListener.cs
- Cast.cs
- Floater.cs
- GridViewDeletedEventArgs.cs
- CodeLabeledStatement.cs
- CompositeFontInfo.cs
- PrintDialog.cs
- VirtualStackFrame.cs
- ColorTransformHelper.cs
- MonikerHelper.cs
- TextEditorCharacters.cs
- DataBoundControlHelper.cs
- SqlMultiplexer.cs
- ProtectedUri.cs
- TrackingMemoryStream.cs
- ProtocolsConfigurationEntry.cs
- EditorPartChrome.cs
- EllipticalNodeOperations.cs
- DrawingContextWalker.cs
- CalloutQueueItem.cs
- RefreshEventArgs.cs
- GenericUI.cs
- DeobfuscatingStream.cs
- FontWeights.cs
- ResourcePermissionBase.cs
- DataSourceXmlClassAttribute.cs
- SizeIndependentAnimationStorage.cs
- SafePointer.cs
- Executor.cs
- ApplicationServicesHostFactory.cs
- InteropEnvironment.cs
- MethodBuilder.cs
- UIElementParaClient.cs
- QilFunction.cs
- UnconditionalPolicy.cs
- SelectionProviderWrapper.cs
- AudioBase.cs
- UnaryQueryOperator.cs
- XmlBinaryReader.cs
- CacheRequest.cs
- Array.cs
- SetterTriggerConditionValueConverter.cs
- GregorianCalendarHelper.cs
- WebRequestModuleElementCollection.cs
- CompleteWizardStep.cs
- ArrangedElementCollection.cs
- TextBoxView.cs
- RelationshipEnd.cs
- CodeAttributeDeclarationCollection.cs
- TextEditorLists.cs
- Reference.cs
- mil_sdk_version.cs
- wmiprovider.cs