Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / wpf / src / Core / CSharp / System / Windows / InterOp / HwndSourceParameters.cs / 1305600 / HwndSourceParameters.cs
//------------------------------------------------------------------------------ // Microsoft Avalon // Copyright (c) Microsoft Corporation, 2004 // // File: HwndSourceParameter.cs //----------------------------------------------------------------------------- using MS.Win32; using System.Windows.Media; using System.Windows.Input; namespace System.Windows.Interop { ////// Base class for HwndSource Creation Parameters. /// This allows flexibility and control of parameters to HwndSource's /// Constructor without many different overloaded constructors. /// public struct HwndSourceParameters { ////// Simple Ctor w/ just a WindowName /// public HwndSourceParameters(string name): this() { // Initialize some fields to useful default values _styleBits = NativeMethods.WS_VISIBLE; _styleBits |= NativeMethods.WS_CAPTION; _styleBits |= NativeMethods.WS_SYSMENU; _styleBits |= NativeMethods.WS_THICKFRAME; _styleBits |= NativeMethods.WS_MINIMIZEBOX; _styleBits |= NativeMethods.WS_MAXIMIZEBOX; _styleBits |= NativeMethods.WS_CLIPCHILDREN; // The Visual Manager has a hard time creating // a surface with zero pixels. _width = 1; _height = 1; _x = NativeMethods.CW_USEDEFAULT; _y = NativeMethods.CW_USEDEFAULT; WindowName = name; } ////// Ctor. w/ WindowName and Size. /// /// Name of the window /// Width of the window /// Height of the window public HwndSourceParameters(string name, int width, int height): this(name) { Width = width; Height = height; } ////// Returns the hashcode for this struct. /// ///hashcode public override int GetHashCode( ) { return base.GetHashCode(); } ////// The Window Class Style Property /// public int WindowClassStyle { get{ return _classStyleBits; } set{ _classStyleBits = value; } } ////// Allow the app to set the Style bits. /// The Clip Children bit must always be set on a Standard Window. /// public int WindowStyle { get{ return _styleBits; } set{ _styleBits = value | NativeMethods.WS_CLIPCHILDREN; } } ////// The Extended Style bits. /// public int ExtendedWindowStyle { get{ return _extendedStyleBits; } set{ _extendedStyleBits = value; } } ////// Set the X,Y Position of HwndSource Creation Parameters. /// public void SetPosition(int x, int y) { _x = x; _y = y; } ////// The X position of the HwndSource Property. /// public int PositionX { get{ return _x; } set{ _x = value; } } ////// The Y position of the HwndSource Property. /// public int PositionY { get{ return _y; } set{ _y = value; } } ////// Set the Width and Height of HwndSource Creation Parameters. /// public void SetSize(int width, int height) { _width = width; _height = height; _hasAssignedSize = true; } ////// The Width Property of the HwndSource. /// public int Width { get{ return _width; } set{ _width = value; _hasAssignedSize = true; } } ////// The Height Property of the HwndSource. /// public int Height { get{ return _height; } set{ _height = value; _hasAssignedSize = true; } } ////// Was the Size assigned or did we just default. /// public bool HasAssignedSize { get { return _hasAssignedSize; } } ////// The Window Name Property. /// public string WindowName { get{ return _name; } set{ _name = value; } } ////// The ParentWindow Property. /// public IntPtr ParentWindow { get{ return _parent; } set{ _parent = value; } } ////// The HwndSourceHook Property. This allows a message hook to /// process window messages to the window. A Hook provided in the /// HwndSourceParameters will be installed before the call to /// CreateWindow and this hook will see the window creation msgs. /// public HwndSourceHook HwndSourceHook { get{ return _hwndSourceHook; } set{ this._hwndSourceHook = value; } } ////// The AdjustSizingForNonClientArea Property. /// public bool AdjustSizingForNonClientArea { get { return _adjustSizingForNonClientArea; } set { _adjustSizingForNonClientArea = value; } } // ///// /// Specifies the color to display as transparent. // /// // ///// /// Use null to indicate that no color should be transparent. // /// // public NullableColorKey // { // get {return _colorKey;} // set {_colorKey = value;} // } // /// // /// Specifies the constant opacity to apply to the window. // /// // ///// /// The valid values range from [0..1]. Values outside of this range are clamped. // /// // public double Opacity // { // get {return _opacitySpecified ? _opacity : 1.0;} // set // { // if(value < 0) value = 0; // if(value > 1) value = 1; // _opacitySpecified = true; // _opacity = value; // } // } ////// Specifies whether or not the per-pixel opacity of the window content /// is respected. /// ////// By enabling per-pixel opacity, the system will no longer draw the non-client area. /// public bool UsesPerPixelOpacity { get {return _usesPerPixelOpacity;} set {_usesPerPixelOpacity = value;} } ////// The RestoreFocusMode for the window. /// public RestoreFocusMode RestoreFocusMode { get { return _restoreFocusMode ?? Keyboard.DefaultRestoreFocusMode; } set { _restoreFocusMode = value; } } ////// The AcquireHwndFocusInMenuMode setting for the window. /// public bool AcquireHwndFocusInMenuMode { get { return _acquireHwndFocusInMenuMode ?? HwndSource.DefaultAcquireHwndFocusInMenuMode; } set { _acquireHwndFocusInMenuMode = value; } } ////// Whether an HwndSource should be given messages straight off the message loop to preprocess, /// like top-level ones do normally. /// ///Used for RootBrowserWindow. internal bool TreatAsInputRoot { get { return _treatAsInputRoot ?? ((uint)_styleBits & NativeMethods.WS_CHILD) == 0; } set { _treatAsInputRoot = value; } } ////// == operator /// /// /// ///public static bool operator==(HwndSourceParameters a, HwndSourceParameters b) { return a.Equals(b); } /// /// != operator /// /// /// ///public static bool operator!=(HwndSourceParameters a, HwndSourceParameters b) { return !a.Equals(b); } /// /// Compare two HwndSourceParameters blocks. /// /// ///public override bool Equals(object obj) { if (obj == null) { return false; } return Equals( (HwndSourceParameters)obj ); } /// /// Compare two HwndSourceParameters blocks. /// /// ///public bool Equals(HwndSourceParameters obj) { return ((this._classStyleBits == obj._classStyleBits) && (this._styleBits == obj._styleBits) && (this._extendedStyleBits == obj._extendedStyleBits) && (this._x == obj._x) && (this._y == obj._y) && (this._width == obj._width) && (this._height == obj._height) && (this._name == obj._name) && (this._parent == obj._parent) && (this._hwndSourceHook == obj._hwndSourceHook) && (this._adjustSizingForNonClientArea == obj._adjustSizingForNonClientArea) && (this._hasAssignedSize == obj._hasAssignedSize) // && (this._colorKey == obj._colorKey) // && (this._opacity == obj._opacity) // && (this._opacitySpecified == obj._opacitySpecified) && (this._usesPerPixelOpacity == obj._usesPerPixelOpacity) ); } private int _classStyleBits; private int _styleBits; private int _extendedStyleBits; private int _x; private int _y; private int _width; private int _height; private string _name; private IntPtr _parent; private HwndSourceHook _hwndSourceHook; private bool _adjustSizingForNonClientArea; private bool _hasAssignedSize; // private Nullable _colorKey; // private double _opacity; // private bool _opacitySpecified; // default value for opacity needs to be 1.0 private bool _usesPerPixelOpacity; private bool? _treatAsInputRoot; private RestoreFocusMode? _restoreFocusMode; private bool? _acquireHwndFocusInMenuMode; } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved. //------------------------------------------------------------------------------ // Microsoft Avalon // Copyright (c) Microsoft Corporation, 2004 // // File: HwndSourceParameter.cs //----------------------------------------------------------------------------- using MS.Win32; using System.Windows.Media; using System.Windows.Input; namespace System.Windows.Interop { /// /// Base class for HwndSource Creation Parameters. /// This allows flexibility and control of parameters to HwndSource's /// Constructor without many different overloaded constructors. /// public struct HwndSourceParameters { ////// Simple Ctor w/ just a WindowName /// public HwndSourceParameters(string name): this() { // Initialize some fields to useful default values _styleBits = NativeMethods.WS_VISIBLE; _styleBits |= NativeMethods.WS_CAPTION; _styleBits |= NativeMethods.WS_SYSMENU; _styleBits |= NativeMethods.WS_THICKFRAME; _styleBits |= NativeMethods.WS_MINIMIZEBOX; _styleBits |= NativeMethods.WS_MAXIMIZEBOX; _styleBits |= NativeMethods.WS_CLIPCHILDREN; // The Visual Manager has a hard time creating // a surface with zero pixels. _width = 1; _height = 1; _x = NativeMethods.CW_USEDEFAULT; _y = NativeMethods.CW_USEDEFAULT; WindowName = name; } ////// Ctor. w/ WindowName and Size. /// /// Name of the window /// Width of the window /// Height of the window public HwndSourceParameters(string name, int width, int height): this(name) { Width = width; Height = height; } ////// Returns the hashcode for this struct. /// ///hashcode public override int GetHashCode( ) { return base.GetHashCode(); } ////// The Window Class Style Property /// public int WindowClassStyle { get{ return _classStyleBits; } set{ _classStyleBits = value; } } ////// Allow the app to set the Style bits. /// The Clip Children bit must always be set on a Standard Window. /// public int WindowStyle { get{ return _styleBits; } set{ _styleBits = value | NativeMethods.WS_CLIPCHILDREN; } } ////// The Extended Style bits. /// public int ExtendedWindowStyle { get{ return _extendedStyleBits; } set{ _extendedStyleBits = value; } } ////// Set the X,Y Position of HwndSource Creation Parameters. /// public void SetPosition(int x, int y) { _x = x; _y = y; } ////// The X position of the HwndSource Property. /// public int PositionX { get{ return _x; } set{ _x = value; } } ////// The Y position of the HwndSource Property. /// public int PositionY { get{ return _y; } set{ _y = value; } } ////// Set the Width and Height of HwndSource Creation Parameters. /// public void SetSize(int width, int height) { _width = width; _height = height; _hasAssignedSize = true; } ////// The Width Property of the HwndSource. /// public int Width { get{ return _width; } set{ _width = value; _hasAssignedSize = true; } } ////// The Height Property of the HwndSource. /// public int Height { get{ return _height; } set{ _height = value; _hasAssignedSize = true; } } ////// Was the Size assigned or did we just default. /// public bool HasAssignedSize { get { return _hasAssignedSize; } } ////// The Window Name Property. /// public string WindowName { get{ return _name; } set{ _name = value; } } ////// The ParentWindow Property. /// public IntPtr ParentWindow { get{ return _parent; } set{ _parent = value; } } ////// The HwndSourceHook Property. This allows a message hook to /// process window messages to the window. A Hook provided in the /// HwndSourceParameters will be installed before the call to /// CreateWindow and this hook will see the window creation msgs. /// public HwndSourceHook HwndSourceHook { get{ return _hwndSourceHook; } set{ this._hwndSourceHook = value; } } ////// The AdjustSizingForNonClientArea Property. /// public bool AdjustSizingForNonClientArea { get { return _adjustSizingForNonClientArea; } set { _adjustSizingForNonClientArea = value; } } // ///// /// Specifies the color to display as transparent. // /// // ///// /// Use null to indicate that no color should be transparent. // /// // public NullableColorKey // { // get {return _colorKey;} // set {_colorKey = value;} // } // /// // /// Specifies the constant opacity to apply to the window. // /// // ///// /// The valid values range from [0..1]. Values outside of this range are clamped. // /// // public double Opacity // { // get {return _opacitySpecified ? _opacity : 1.0;} // set // { // if(value < 0) value = 0; // if(value > 1) value = 1; // _opacitySpecified = true; // _opacity = value; // } // } ////// Specifies whether or not the per-pixel opacity of the window content /// is respected. /// ////// By enabling per-pixel opacity, the system will no longer draw the non-client area. /// public bool UsesPerPixelOpacity { get {return _usesPerPixelOpacity;} set {_usesPerPixelOpacity = value;} } ////// The RestoreFocusMode for the window. /// public RestoreFocusMode RestoreFocusMode { get { return _restoreFocusMode ?? Keyboard.DefaultRestoreFocusMode; } set { _restoreFocusMode = value; } } ////// The AcquireHwndFocusInMenuMode setting for the window. /// public bool AcquireHwndFocusInMenuMode { get { return _acquireHwndFocusInMenuMode ?? HwndSource.DefaultAcquireHwndFocusInMenuMode; } set { _acquireHwndFocusInMenuMode = value; } } ////// Whether an HwndSource should be given messages straight off the message loop to preprocess, /// like top-level ones do normally. /// ///Used for RootBrowserWindow. internal bool TreatAsInputRoot { get { return _treatAsInputRoot ?? ((uint)_styleBits & NativeMethods.WS_CHILD) == 0; } set { _treatAsInputRoot = value; } } ////// == operator /// /// /// ///public static bool operator==(HwndSourceParameters a, HwndSourceParameters b) { return a.Equals(b); } /// /// != operator /// /// /// ///public static bool operator!=(HwndSourceParameters a, HwndSourceParameters b) { return !a.Equals(b); } /// /// Compare two HwndSourceParameters blocks. /// /// ///public override bool Equals(object obj) { if (obj == null) { return false; } return Equals( (HwndSourceParameters)obj ); } /// /// Compare two HwndSourceParameters blocks. /// /// ///public bool Equals(HwndSourceParameters obj) { return ((this._classStyleBits == obj._classStyleBits) && (this._styleBits == obj._styleBits) && (this._extendedStyleBits == obj._extendedStyleBits) && (this._x == obj._x) && (this._y == obj._y) && (this._width == obj._width) && (this._height == obj._height) && (this._name == obj._name) && (this._parent == obj._parent) && (this._hwndSourceHook == obj._hwndSourceHook) && (this._adjustSizingForNonClientArea == obj._adjustSizingForNonClientArea) && (this._hasAssignedSize == obj._hasAssignedSize) // && (this._colorKey == obj._colorKey) // && (this._opacity == obj._opacity) // && (this._opacitySpecified == obj._opacitySpecified) && (this._usesPerPixelOpacity == obj._usesPerPixelOpacity) ); } private int _classStyleBits; private int _styleBits; private int _extendedStyleBits; private int _x; private int _y; private int _width; private int _height; private string _name; private IntPtr _parent; private HwndSourceHook _hwndSourceHook; private bool _adjustSizingForNonClientArea; private bool _hasAssignedSize; // private Nullable _colorKey; // private double _opacity; // private bool _opacitySpecified; // default value for opacity needs to be 1.0 private bool _usesPerPixelOpacity; private bool? _treatAsInputRoot; private RestoreFocusMode? _restoreFocusMode; private bool? _acquireHwndFocusInMenuMode; } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- TransformValueSerializer.cs
- EntityTypeBase.cs
- SystemResourceHost.cs
- ProcessModuleCollection.cs
- PopupEventArgs.cs
- CDSCollectionETWBCLProvider.cs
- PrintDialogException.cs
- PointLight.cs
- MaterialCollection.cs
- DataGridRow.cs
- SecurityTokenRequirement.cs
- SafeEventLogWriteHandle.cs
- HttpWrapper.cs
- ReferenceConverter.cs
- XamlPointCollectionSerializer.cs
- ConvertersCollection.cs
- HttpResponseInternalWrapper.cs
- SystemIPGlobalProperties.cs
- BaseCollection.cs
- Rectangle.cs
- SoapParser.cs
- PathGeometry.cs
- XmlDocumentSurrogate.cs
- FieldTemplateFactory.cs
- NotSupportedException.cs
- HtmlCalendarAdapter.cs
- RestHandler.cs
- LifetimeServices.cs
- _SSPISessionCache.cs
- TextPattern.cs
- CompiledIdentityConstraint.cs
- TrackingLocation.cs
- Subset.cs
- KeySpline.cs
- SqlDuplicator.cs
- GridViewEditEventArgs.cs
- ErrorEventArgs.cs
- DataQuery.cs
- StructuralObject.cs
- CodeSubDirectory.cs
- FormViewPagerRow.cs
- LiteralDesigner.cs
- LinqDataSourceSelectEventArgs.cs
- ImageConverter.cs
- DataView.cs
- ParentQuery.cs
- ISO2022Encoding.cs
- XmlReflectionImporter.cs
- SHA256.cs
- CodeCastExpression.cs
- TextTreeDeleteContentUndoUnit.cs
- XmlEncodedRawTextWriter.cs
- DSASignatureDeformatter.cs
- WebResourceUtil.cs
- SplashScreenNativeMethods.cs
- RegexRunner.cs
- ConstraintCollection.cs
- ListBoxDesigner.cs
- ListItemCollection.cs
- WindowsToolbarItemAsMenuItem.cs
- ModifierKeysValueSerializer.cs
- ManagementNamedValueCollection.cs
- CodeArrayIndexerExpression.cs
- ProcessThreadCollection.cs
- StringPropertyBuilder.cs
- ProvidersHelper.cs
- SystemException.cs
- WebPartAuthorizationEventArgs.cs
- RSAPKCS1SignatureFormatter.cs
- EventEntry.cs
- TextServicesDisplayAttribute.cs
- TextEffectResolver.cs
- DataTableReaderListener.cs
- WebConvert.cs
- DataContractSerializerSection.cs
- SubtreeProcessor.cs
- SqlMethodTransformer.cs
- DeviceFilterDictionary.cs
- IFlowDocumentViewer.cs
- NetworkInformationException.cs
- AssemblyUtil.cs
- Context.cs
- Stack.cs
- CustomBindingElementCollection.cs
- InvalidCardException.cs
- WebErrorHandler.cs
- DoubleIndependentAnimationStorage.cs
- XmlQueryRuntime.cs
- DPTypeDescriptorContext.cs
- Rect.cs
- GridItemProviderWrapper.cs
- MediaContext.cs
- Image.cs
- XamlSerializer.cs
- PluralizationService.cs
- MessageSecurityOverTcp.cs
- ChannelCacheSettings.cs
- StoreItemCollection.Loader.cs
- LambdaCompiler.ControlFlow.cs
- Control.cs