Code:
/ Net / Net / 3.5.50727.3053 / DEVDIV / depot / DevDiv / releases / whidbey / netfxsp / ndp / fx / src / WinForms / Managed / System / WinForms / TabRenderer.cs / 1 / TabRenderer.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms { using System; using System.Drawing; using System.Diagnostics.CodeAnalysis; using System.Windows.Forms.Internal; using System.Windows.Forms.VisualStyles; using Microsoft.Win32; ////// /// public sealed class TabRenderer { //Make this per-thread, so that different threads can safely use these methods. [ThreadStatic] private static VisualStyleRenderer visualStyleRenderer = null; //cannot instantiate private TabRenderer() { } ////// This is a rendering class for the Tab control. /// ////// /// public static bool IsSupported { get { return VisualStyleRenderer.IsSupported; // no downlevel support } } ////// Returns true if this class is supported for the current OS and user/application settings, /// otherwise returns false. /// ////// /// [ SuppressMessage("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters") // Using Graphics instead of IDeviceContext intentionally ] public static void DrawTabItem(Graphics g, Rectangle bounds, TabItemState state) { InitializeRenderer(VisualStyleElement.Tab.TabItem.Normal, (int)state); visualStyleRenderer.DrawBackground(g, bounds); } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, bool focused, TabItemState state) { InitializeRenderer(VisualStyleElement.Tab.TabItem.Normal, (int)state); visualStyleRenderer.DrawBackground(g, bounds); // I need this hack since GetBackgroundContentRectangle() returns same rectangle // as bounds for this control! Rectangle contentBounds = Rectangle.Inflate(bounds, -3, -3); if (focused) { ControlPaint.DrawFocusRectangle(g, contentBounds); } } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, string tabItemText, Font font, TabItemState state) { DrawTabItem(g, bounds, tabItemText, font, false, state); } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, string tabItemText, Font font, bool focused, TabItemState state) { DrawTabItem(g, bounds, tabItemText, font, TextFormatFlags.HorizontalCenter | TextFormatFlags.VerticalCenter | TextFormatFlags.SingleLine, focused, state); } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, string tabItemText, Font font, TextFormatFlags flags, bool focused, TabItemState state) { InitializeRenderer(VisualStyleElement.Tab.TabItem.Normal, (int)state); visualStyleRenderer.DrawBackground(g, bounds); // I need this hack since GetBackgroundContentRectangle() returns same rectangle // as bounds for this control! Rectangle contentBounds = Rectangle.Inflate(bounds, -3, -3); Color textColor = visualStyleRenderer.GetColor(ColorProperty.TextColor); TextRenderer.DrawText(g, tabItemText, font, contentBounds, textColor, flags); if (focused) { ControlPaint.DrawFocusRectangle(g, contentBounds); } } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, Image image, Rectangle imageRectangle, bool focused, TabItemState state) { InitializeRenderer(VisualStyleElement.Tab.TabItem.Normal, (int)state); visualStyleRenderer.DrawBackground(g, bounds); // I need this hack since GetBackgroundContentRectangle() returns same rectangle // as bounds for this control! Rectangle contentBounds = Rectangle.Inflate(bounds, -3, -3); visualStyleRenderer.DrawImage(g, imageRectangle, image); if (focused) { ControlPaint.DrawFocusRectangle(g, contentBounds); } } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, string tabItemText, Font font, Image image, Rectangle imageRectangle, bool focused, TabItemState state) { DrawTabItem(g, bounds, tabItemText, font, TextFormatFlags.HorizontalCenter | TextFormatFlags.VerticalCenter | TextFormatFlags.SingleLine, image, imageRectangle, focused, state); } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, string tabItemText, Font font, TextFormatFlags flags, Image image, Rectangle imageRectangle, bool focused, TabItemState state) { InitializeRenderer(VisualStyleElement.Tab.TabItem.Normal, (int)state); visualStyleRenderer.DrawBackground(g, bounds); // I need this hack since GetBackgroundContentRectangle() returns same rectangle // as bounds for this control! Rectangle contentBounds = Rectangle.Inflate(bounds, -3, -3); visualStyleRenderer.DrawImage(g, imageRectangle, image); Color textColor = visualStyleRenderer.GetColor(ColorProperty.TextColor); TextRenderer.DrawText(g, tabItemText, font, contentBounds, textColor, flags); if (focused) { ControlPaint.DrawFocusRectangle(g, contentBounds); } } ////// Renders a Tab item. /// ////// /// [ SuppressMessage("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters") // Using Graphics instead of IDeviceContext intentionally ] public static void DrawTabPage(Graphics g, Rectangle bounds) { InitializeRenderer(VisualStyleElement.Tab.Pane.Normal, 0); visualStyleRenderer.DrawBackground(g, bounds); } private static void InitializeRenderer(VisualStyleElement element, int state) { if (visualStyleRenderer == null) { visualStyleRenderer = new VisualStyleRenderer(element.ClassName, element.Part, state); } else { visualStyleRenderer.SetParameters(element.ClassName, element.Part, state); } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ ///// Renders a TabPage. /// ///// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms { using System; using System.Drawing; using System.Diagnostics.CodeAnalysis; using System.Windows.Forms.Internal; using System.Windows.Forms.VisualStyles; using Microsoft.Win32; ////// /// public sealed class TabRenderer { //Make this per-thread, so that different threads can safely use these methods. [ThreadStatic] private static VisualStyleRenderer visualStyleRenderer = null; //cannot instantiate private TabRenderer() { } ////// This is a rendering class for the Tab control. /// ////// /// public static bool IsSupported { get { return VisualStyleRenderer.IsSupported; // no downlevel support } } ////// Returns true if this class is supported for the current OS and user/application settings, /// otherwise returns false. /// ////// /// [ SuppressMessage("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters") // Using Graphics instead of IDeviceContext intentionally ] public static void DrawTabItem(Graphics g, Rectangle bounds, TabItemState state) { InitializeRenderer(VisualStyleElement.Tab.TabItem.Normal, (int)state); visualStyleRenderer.DrawBackground(g, bounds); } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, bool focused, TabItemState state) { InitializeRenderer(VisualStyleElement.Tab.TabItem.Normal, (int)state); visualStyleRenderer.DrawBackground(g, bounds); // I need this hack since GetBackgroundContentRectangle() returns same rectangle // as bounds for this control! Rectangle contentBounds = Rectangle.Inflate(bounds, -3, -3); if (focused) { ControlPaint.DrawFocusRectangle(g, contentBounds); } } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, string tabItemText, Font font, TabItemState state) { DrawTabItem(g, bounds, tabItemText, font, false, state); } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, string tabItemText, Font font, bool focused, TabItemState state) { DrawTabItem(g, bounds, tabItemText, font, TextFormatFlags.HorizontalCenter | TextFormatFlags.VerticalCenter | TextFormatFlags.SingleLine, focused, state); } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, string tabItemText, Font font, TextFormatFlags flags, bool focused, TabItemState state) { InitializeRenderer(VisualStyleElement.Tab.TabItem.Normal, (int)state); visualStyleRenderer.DrawBackground(g, bounds); // I need this hack since GetBackgroundContentRectangle() returns same rectangle // as bounds for this control! Rectangle contentBounds = Rectangle.Inflate(bounds, -3, -3); Color textColor = visualStyleRenderer.GetColor(ColorProperty.TextColor); TextRenderer.DrawText(g, tabItemText, font, contentBounds, textColor, flags); if (focused) { ControlPaint.DrawFocusRectangle(g, contentBounds); } } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, Image image, Rectangle imageRectangle, bool focused, TabItemState state) { InitializeRenderer(VisualStyleElement.Tab.TabItem.Normal, (int)state); visualStyleRenderer.DrawBackground(g, bounds); // I need this hack since GetBackgroundContentRectangle() returns same rectangle // as bounds for this control! Rectangle contentBounds = Rectangle.Inflate(bounds, -3, -3); visualStyleRenderer.DrawImage(g, imageRectangle, image); if (focused) { ControlPaint.DrawFocusRectangle(g, contentBounds); } } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, string tabItemText, Font font, Image image, Rectangle imageRectangle, bool focused, TabItemState state) { DrawTabItem(g, bounds, tabItemText, font, TextFormatFlags.HorizontalCenter | TextFormatFlags.VerticalCenter | TextFormatFlags.SingleLine, image, imageRectangle, focused, state); } ////// Renders a Tab item. /// ////// /// public static void DrawTabItem(Graphics g, Rectangle bounds, string tabItemText, Font font, TextFormatFlags flags, Image image, Rectangle imageRectangle, bool focused, TabItemState state) { InitializeRenderer(VisualStyleElement.Tab.TabItem.Normal, (int)state); visualStyleRenderer.DrawBackground(g, bounds); // I need this hack since GetBackgroundContentRectangle() returns same rectangle // as bounds for this control! Rectangle contentBounds = Rectangle.Inflate(bounds, -3, -3); visualStyleRenderer.DrawImage(g, imageRectangle, image); Color textColor = visualStyleRenderer.GetColor(ColorProperty.TextColor); TextRenderer.DrawText(g, tabItemText, font, contentBounds, textColor, flags); if (focused) { ControlPaint.DrawFocusRectangle(g, contentBounds); } } ////// Renders a Tab item. /// ////// /// [ SuppressMessage("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters") // Using Graphics instead of IDeviceContext intentionally ] public static void DrawTabPage(Graphics g, Rectangle bounds) { InitializeRenderer(VisualStyleElement.Tab.Pane.Normal, 0); visualStyleRenderer.DrawBackground(g, bounds); } private static void InitializeRenderer(VisualStyleElement element, int state) { if (visualStyleRenderer == null) { visualStyleRenderer = new VisualStyleRenderer(element.ClassName, element.Part, state); } else { visualStyleRenderer.SetParameters(element.ClassName, element.Part, state); } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007./// Renders a TabPage. /// ///
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- EdmFunction.cs
- BaseCAMarshaler.cs
- CodeSnippetCompileUnit.cs
- ThicknessConverter.cs
- ViewBase.cs
- ICollection.cs
- BrushConverter.cs
- PnrpPeerResolverElement.cs
- TraceContext.cs
- XmlILIndex.cs
- ProjectedSlot.cs
- ExpressionBinding.cs
- _BasicClient.cs
- FrameworkObject.cs
- SQLInt32Storage.cs
- SqlConnectionString.cs
- InfoCardBaseException.cs
- CustomWebEventKey.cs
- GraphicsPathIterator.cs
- DocumentOrderQuery.cs
- ZipIOZip64EndOfCentralDirectoryLocatorBlock.cs
- ModelPropertyDescriptor.cs
- ObjectStateEntryOriginalDbUpdatableDataRecord.cs
- Label.cs
- ScaleTransform.cs
- DataTableMapping.cs
- EncryptedPackage.cs
- CodeIndexerExpression.cs
- UnicodeEncoding.cs
- CodeRegionDirective.cs
- MainMenu.cs
- DispatcherHooks.cs
- ModuleBuilder.cs
- EDesignUtil.cs
- ToolStripDropDownButton.cs
- UnmanagedMarshal.cs
- EventLogPermissionAttribute.cs
- DataGridViewRowHeightInfoPushedEventArgs.cs
- ControlPager.cs
- PassportAuthenticationModule.cs
- Container.cs
- InvokeBase.cs
- TextEditorSpelling.cs
- DCSafeHandle.cs
- IntSecurity.cs
- NativeMethods.cs
- ServiceOperationParameter.cs
- MeasureData.cs
- DataObjectMethodAttribute.cs
- DataGridViewCellCancelEventArgs.cs
- CompositeClientFormatter.cs
- SizeAnimationClockResource.cs
- RenamedEventArgs.cs
- StickyNoteHelper.cs
- XhtmlBasicImageAdapter.cs
- ChangeNode.cs
- CodeThrowExceptionStatement.cs
- SafeHGlobalHandleCritical.cs
- Mouse.cs
- DesignerValidatorAdapter.cs
- _ScatterGatherBuffers.cs
- ClientUtils.cs
- DecimalConverter.cs
- ConnectionPointGlyph.cs
- EditingCommands.cs
- Encoder.cs
- LayoutExceptionEventArgs.cs
- designeractionbehavior.cs
- PolicyException.cs
- XmlILConstructAnalyzer.cs
- RowParagraph.cs
- TriState.cs
- Visual3D.cs
- FontUnitConverter.cs
- TextTreePropertyUndoUnit.cs
- EmbossBitmapEffect.cs
- StoreAnnotationsMap.cs
- ToolStripSystemRenderer.cs
- MetadataSection.cs
- PersonalizationStateInfoCollection.cs
- Root.cs
- SocketElement.cs
- WebPartCancelEventArgs.cs
- ManipulationDevice.cs
- TriggerActionCollection.cs
- CoTaskMemUnicodeSafeHandle.cs
- Base64Decoder.cs
- StrongNamePublicKeyBlob.cs
- VectorKeyFrameCollection.cs
- DrawListViewSubItemEventArgs.cs
- CompilerGeneratedAttribute.cs
- TextRangeAdaptor.cs
- IdnElement.cs
- SystemInfo.cs
- SoapAttributeAttribute.cs
- ModelUIElement3D.cs
- NetworkStream.cs
- SrgsDocumentParser.cs
- SessionSwitchEventArgs.cs
- CodeIdentifier.cs