Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / WinForms / Managed / System / WinForms / ToolStripStatusLabel.cs / 1305376 / ToolStripStatusLabel.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms { using System; using System.ComponentModel; using System.Drawing; using System.Drawing.Design; using System.Diagnostics; using System.Windows.Forms.ButtonInternal; using System.Security.Permissions; using System.Security; using System.Windows.Forms.Layout; using System.Windows.Forms.Design; ////// /// A non selectable winbar item /// [ToolStripItemDesignerAvailability(ToolStripItemDesignerAvailability.StatusStrip)] public class ToolStripStatusLabel : ToolStripLabel { private Border3DStyle borderStyle = Border3DStyle.Flat; private ToolStripStatusLabelBorderSides borderSides = ToolStripStatusLabelBorderSides.None; private bool spring = false; ////// /// A non selectable winbar item /// public ToolStripStatusLabel() { } public ToolStripStatusLabel(string text):base(text,null,false,null) { } public ToolStripStatusLabel(Image image):base(null,image,false,null) { } public ToolStripStatusLabel(string text, Image image):base(text,image,false,null) { } public ToolStripStatusLabel(string text, Image image, EventHandler onClick):base(text,image,/*isLink=*/false,onClick,null) { } public ToolStripStatusLabel(string text, Image image, EventHandler onClick, string name) :base(text,image,/*isLink=*/false,onClick, name) { } ////// Creates an instance of the object that defines how image and text /// gets laid out in the ToolStripItem /// internal override ToolStripItemInternalLayout CreateInternalLayout() { return new ToolStripStatusLabelLayout(this); } [Browsable(false)] [EditorBrowsable(EditorBrowsableState.Advanced)] public new ToolStripItemAlignment Alignment { get { return base.Alignment; } set { base.Alignment = value; } } ///[ DefaultValue(Border3DStyle.Flat), SRDescription(SR.ToolStripStatusLabelBorderStyleDescr), SRCategory(SR.CatAppearance) ] public Border3DStyle BorderStyle { get { return borderStyle; } set { if (!ClientUtils.IsEnumValid_NotSequential(value, (int)value, (int)Border3DStyle.Adjust, (int)Border3DStyle.Bump, (int)Border3DStyle.Etched, (int)Border3DStyle.Flat, (int)Border3DStyle.Raised, (int)Border3DStyle.RaisedInner, (int)Border3DStyle.RaisedOuter, (int)Border3DStyle.Sunken, (int)Border3DStyle.SunkenInner, (int)Border3DStyle.SunkenOuter )) { throw new InvalidEnumArgumentException("value", (int)value, typeof(Border3DStyle)); } if (borderStyle != value) { borderStyle = value; Invalidate(); } } } /// [ DefaultValue(ToolStripStatusLabelBorderSides.None), SRDescription(SR.ToolStripStatusLabelBorderSidesDescr), SRCategory(SR.CatAppearance) ] public ToolStripStatusLabelBorderSides BorderSides { get { return borderSides; } set { // no Enum.IsDefined as this is a flags enum. if (borderSides != value) { borderSides = value; LayoutTransaction.DoLayout(Owner,this, PropertyNames.BorderStyle); Invalidate(); } } } protected internal override Padding DefaultMargin { get { return new Padding(0, 3, 0, 2); } } [ DefaultValue(false), SRDescription(SR.ToolStripStatusLabelSpringDescr), SRCategory(SR.CatAppearance) ] public bool Spring { get { return spring; } set { if (spring != value) { spring = value; if (ParentInternal != null) { LayoutTransaction.DoLayout(ParentInternal, this, PropertyNames.Spring); } } } } public override System.Drawing.Size GetPreferredSize(System.Drawing.Size constrainingSize) { if (BorderSides != ToolStripStatusLabelBorderSides.None) { return base.GetPreferredSize(constrainingSize) + new Size(4, 4); } else { return base.GetPreferredSize(constrainingSize); } } /// /// /// Inheriting classes should override this method to handle this event. /// protected override void OnPaint(System.Windows.Forms.PaintEventArgs e) { if (this.Owner != null) { ToolStripRenderer renderer = this.Renderer; renderer.DrawToolStripStatusLabelBackground(new ToolStripItemRenderEventArgs(e.Graphics, this)); if ((DisplayStyle & ToolStripItemDisplayStyle.Image) == ToolStripItemDisplayStyle.Image) { renderer.DrawItemImage(new ToolStripItemImageRenderEventArgs(e.Graphics, this, InternalLayout.ImageRectangle)); } PaintText(e.Graphics); } } ////// This class performs internal layout for the "split button button" portion of a split button. /// Its main job is to make sure the inner button has the same parent as the split button, so /// that layout can be performed using the correct graphics context. /// private class ToolStripStatusLabelLayout : ToolStripItemInternalLayout { ToolStripStatusLabel owner; public ToolStripStatusLabelLayout(ToolStripStatusLabel owner) : base(owner) { this.owner = owner; } protected override ToolStripItemLayoutOptions CommonLayoutOptions() { ToolStripItemLayoutOptions layoutOptions = base.CommonLayoutOptions(); layoutOptions.borderSize = 0; return layoutOptions; } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms { using System; using System.ComponentModel; using System.Drawing; using System.Drawing.Design; using System.Diagnostics; using System.Windows.Forms.ButtonInternal; using System.Security.Permissions; using System.Security; using System.Windows.Forms.Layout; using System.Windows.Forms.Design; ////// /// A non selectable winbar item /// [ToolStripItemDesignerAvailability(ToolStripItemDesignerAvailability.StatusStrip)] public class ToolStripStatusLabel : ToolStripLabel { private Border3DStyle borderStyle = Border3DStyle.Flat; private ToolStripStatusLabelBorderSides borderSides = ToolStripStatusLabelBorderSides.None; private bool spring = false; ////// /// A non selectable winbar item /// public ToolStripStatusLabel() { } public ToolStripStatusLabel(string text):base(text,null,false,null) { } public ToolStripStatusLabel(Image image):base(null,image,false,null) { } public ToolStripStatusLabel(string text, Image image):base(text,image,false,null) { } public ToolStripStatusLabel(string text, Image image, EventHandler onClick):base(text,image,/*isLink=*/false,onClick,null) { } public ToolStripStatusLabel(string text, Image image, EventHandler onClick, string name) :base(text,image,/*isLink=*/false,onClick, name) { } ////// Creates an instance of the object that defines how image and text /// gets laid out in the ToolStripItem /// internal override ToolStripItemInternalLayout CreateInternalLayout() { return new ToolStripStatusLabelLayout(this); } [Browsable(false)] [EditorBrowsable(EditorBrowsableState.Advanced)] public new ToolStripItemAlignment Alignment { get { return base.Alignment; } set { base.Alignment = value; } } ///[ DefaultValue(Border3DStyle.Flat), SRDescription(SR.ToolStripStatusLabelBorderStyleDescr), SRCategory(SR.CatAppearance) ] public Border3DStyle BorderStyle { get { return borderStyle; } set { if (!ClientUtils.IsEnumValid_NotSequential(value, (int)value, (int)Border3DStyle.Adjust, (int)Border3DStyle.Bump, (int)Border3DStyle.Etched, (int)Border3DStyle.Flat, (int)Border3DStyle.Raised, (int)Border3DStyle.RaisedInner, (int)Border3DStyle.RaisedOuter, (int)Border3DStyle.Sunken, (int)Border3DStyle.SunkenInner, (int)Border3DStyle.SunkenOuter )) { throw new InvalidEnumArgumentException("value", (int)value, typeof(Border3DStyle)); } if (borderStyle != value) { borderStyle = value; Invalidate(); } } } /// [ DefaultValue(ToolStripStatusLabelBorderSides.None), SRDescription(SR.ToolStripStatusLabelBorderSidesDescr), SRCategory(SR.CatAppearance) ] public ToolStripStatusLabelBorderSides BorderSides { get { return borderSides; } set { // no Enum.IsDefined as this is a flags enum. if (borderSides != value) { borderSides = value; LayoutTransaction.DoLayout(Owner,this, PropertyNames.BorderStyle); Invalidate(); } } } protected internal override Padding DefaultMargin { get { return new Padding(0, 3, 0, 2); } } [ DefaultValue(false), SRDescription(SR.ToolStripStatusLabelSpringDescr), SRCategory(SR.CatAppearance) ] public bool Spring { get { return spring; } set { if (spring != value) { spring = value; if (ParentInternal != null) { LayoutTransaction.DoLayout(ParentInternal, this, PropertyNames.Spring); } } } } public override System.Drawing.Size GetPreferredSize(System.Drawing.Size constrainingSize) { if (BorderSides != ToolStripStatusLabelBorderSides.None) { return base.GetPreferredSize(constrainingSize) + new Size(4, 4); } else { return base.GetPreferredSize(constrainingSize); } } /// /// /// Inheriting classes should override this method to handle this event. /// protected override void OnPaint(System.Windows.Forms.PaintEventArgs e) { if (this.Owner != null) { ToolStripRenderer renderer = this.Renderer; renderer.DrawToolStripStatusLabelBackground(new ToolStripItemRenderEventArgs(e.Graphics, this)); if ((DisplayStyle & ToolStripItemDisplayStyle.Image) == ToolStripItemDisplayStyle.Image) { renderer.DrawItemImage(new ToolStripItemImageRenderEventArgs(e.Graphics, this, InternalLayout.ImageRectangle)); } PaintText(e.Graphics); } } ////// This class performs internal layout for the "split button button" portion of a split button. /// Its main job is to make sure the inner button has the same parent as the split button, so /// that layout can be performed using the correct graphics context. /// private class ToolStripStatusLabelLayout : ToolStripItemInternalLayout { ToolStripStatusLabel owner; public ToolStripStatusLabelLayout(ToolStripStatusLabel owner) : base(owner) { this.owner = owner; } protected override ToolStripItemLayoutOptions CommonLayoutOptions() { ToolStripItemLayoutOptions layoutOptions = base.CommonLayoutOptions(); layoutOptions.borderSize = 0; return layoutOptions; } } } } // 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
- ZipIOExtraFieldPaddingElement.cs
- WorkflowView.cs
- XPathNodeIterator.cs
- MissingMemberException.cs
- HMAC.cs
- XmlAttributes.cs
- DescendantQuery.cs
- TaskFormBase.cs
- Int16Storage.cs
- SelectionProcessor.cs
- NonSerializedAttribute.cs
- UrlParameterReader.cs
- InfoCardRSAPKCS1KeyExchangeFormatter.cs
- LogicalCallContext.cs
- FtpWebResponse.cs
- dataprotectionpermissionattribute.cs
- WebConvert.cs
- dbenumerator.cs
- RuntimeConfigLKG.cs
- XmlSchemaIdentityConstraint.cs
- ValidatedControlConverter.cs
- TextStore.cs
- SchemaElement.cs
- Variant.cs
- ScriptRegistrationManager.cs
- ObjectQuery_EntitySqlExtensions.cs
- OverlappedAsyncResult.cs
- DropDownButton.cs
- ProviderUtil.cs
- TypeHelper.cs
- ExpressionBuilderCollection.cs
- UniqueConstraint.cs
- SingleKeyFrameCollection.cs
- StrokeNode.cs
- SequentialUshortCollection.cs
- ServiceEndpointElement.cs
- EtwTrace.cs
- StylusTip.cs
- UnmanagedBitmapWrapper.cs
- HostingPreferredMapPath.cs
- EntityContainer.cs
- ItemType.cs
- SizeAnimationClockResource.cs
- SqlClientPermission.cs
- GenericParameterDataContract.cs
- UserValidatedEventArgs.cs
- HttpRuntimeSection.cs
- ArrayList.cs
- MembershipValidatePasswordEventArgs.cs
- MissingMemberException.cs
- dbenumerator.cs
- CodeGeneratorOptions.cs
- ProcessModule.cs
- Vars.cs
- Application.cs
- PathTooLongException.cs
- ToolStripLocationCancelEventArgs.cs
- SocketAddress.cs
- UnmanagedMarshal.cs
- Knowncolors.cs
- DragEvent.cs
- TimeSpanMinutesConverter.cs
- TransformPatternIdentifiers.cs
- ServiceDeploymentInfo.cs
- JournalEntry.cs
- XmlArrayItemAttribute.cs
- SystemFonts.cs
- AmbientLight.cs
- contentDescriptor.cs
- BaseCodePageEncoding.cs
- SelectionGlyphBase.cs
- _NetworkingPerfCounters.cs
- StdRegProviderWrapper.cs
- WebControlToolBoxItem.cs
- Int32CollectionValueSerializer.cs
- CustomCategoryAttribute.cs
- FlowDocumentScrollViewerAutomationPeer.cs
- ListMarkerLine.cs
- StreamWriter.cs
- translator.cs
- PointLight.cs
- SortedSetDebugView.cs
- PageSettings.cs
- Function.cs
- DbDataSourceEnumerator.cs
- Attributes.cs
- SubtreeProcessor.cs
- SourceFilter.cs
- NonParentingControl.cs
- NameValueSectionHandler.cs
- SnapLine.cs
- WorkflowItemPresenter.cs
- HwndSubclass.cs
- WorkerRequest.cs
- RegistrationServices.cs
- ParallelRangeManager.cs
- RemoteWebConfigurationHostStream.cs
- DataGridViewRowCollection.cs
- WaitForChangedResult.cs
- SynchronizedDisposablePool.cs