namespace ZetaHtmlEditControl.PInvoke
{
using System;
using System.Runtime.InteropServices;
using System.Runtime.InteropServices.ComTypes;
using System.Security;
using IDataObject = System.Runtime.InteropServices.ComTypes.IDataObject;
public sealed class UnsafeNativeMethods
{
[ComImport, Guid( @"BD3F23C0-D43E-11CF-893B-00AA00BDCE1A" ), ComVisible( true ), InterfaceType( ComInterfaceType.InterfaceIsIUnknown )]
public interface IDocHostUIHandler
{
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int ShowContextMenu( [In, MarshalAs( UnmanagedType.U4 )] int dwID, [In] NativeMethods.POINT pt, [In, MarshalAs( UnmanagedType.Interface )] object pcmdtReserved, [In, MarshalAs( UnmanagedType.Interface )] object pdispReserved );
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int GetHostInfo( [In, Out] NativeMethods.DOCHOSTUIINFO info );
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int ShowUI( [In, MarshalAs( UnmanagedType.I4 )] int dwID, [In] IOleInPlaceActiveObject activeObject, [In] NativeMethods.IOleCommandTarget commandTarget, [In] IOleInPlaceFrame frame, [In] IOleInPlaceUIWindow doc );
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int HideUI();
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int UpdateUI();
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int EnableModeless( [In, MarshalAs( UnmanagedType.Bool )] bool fEnable );
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int OnDocWindowActivate( [In, MarshalAs( UnmanagedType.Bool )] bool fActivate );
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int OnFrameWindowActivate( [In, MarshalAs( UnmanagedType.Bool )] bool fActivate );
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int ResizeBorder( [In] NativeMethods.COMRECT rect, [In] IOleInPlaceUIWindow doc, bool fFrameWindow );
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int TranslateAccelerator( [In] ref NativeMethods.MSG msg, [In] ref Guid group, [In, MarshalAs( UnmanagedType.I4 )] int nCmdID );
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int GetOptionKeyPath( [Out, MarshalAs( UnmanagedType.LPArray )] string[] pbstrKey, [In, MarshalAs( UnmanagedType.U4 )] int dw );
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int GetDropTarget( [In, MarshalAs( UnmanagedType.Interface )] IOleDropTarget pDropTarget, [MarshalAs( UnmanagedType.Interface )] out IOleDropTarget ppDropTarget );
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int GetExternal( [MarshalAs( UnmanagedType.Interface )] out object ppDispatch );
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int TranslateUrl( [In, MarshalAs( UnmanagedType.U4 )] int dwTranslate, [In, MarshalAs( UnmanagedType.LPWStr )] string strURLIn, [MarshalAs( UnmanagedType.LPWStr )] out string pstrURLOut );
[return: MarshalAs( UnmanagedType.I4 )]
[PreserveSig]
int FilterDataObject( IDataObject pDO, out IDataObject ppDORet );
}
[ComImport, InterfaceType( ComInterfaceType.InterfaceIsIUnknown ),
Guid( @"3050f3f0-98b5-11cf-bb82-00aa00bdce0b" )]
internal interface ICustomDoc
{
[PreserveSig]
void SetUIHandler( IDocHostUIHandler pUIHandler );
}
[ComImport, Guid( @"00000117-0000-0000-C000-000000000046" ), SuppressUnmanagedCodeSecurity, InterfaceType( ComInterfaceType.InterfaceIsIUnknown )]
public interface IOleInPlaceActiveObject
{
[PreserveSig]
int GetWindow( out IntPtr hwnd );
void ContextSensitiveHelp( int fEnterMode );
[PreserveSig]
int TranslateAccelerator( [In] ref NativeMethods.MSG lpmsg );
void OnFrameWindowActivate( bool fActivate );
void OnDocWindowActivate( int fActivate );
void ResizeBorder( [In] NativeMethods.COMRECT prcBorder, [In] IOleInPlaceUIWindow pUIWindow, bool fFrameWindow );
void EnableModeless( int fEnable );
}
[ComImport, InterfaceType( ComInterfaceType.InterfaceIsIUnknown ), Guid( @"00000115-0000-0000-C000-000000000046" )]
public interface IOleInPlaceUIWindow
{
IntPtr GetWindow();
[PreserveSig]
int ContextSensitiveHelp( int fEnterMode );
[PreserveSig]
int GetBorder( [Out] NativeMethods.COMRECT lprectBorder );
[PreserveSig]
int RequestBorderSpace( [In] NativeMethods.COMRECT pborderwidths );
[PreserveSig]
int SetBorderSpace( [In] NativeMethods.COMRECT pborderwidths );
void SetActiveObject( [In, MarshalAs( UnmanagedType.Interface )] IOleInPlaceActiveObject pActiveObject, [In, MarshalAs( UnmanagedType.LPWStr )] string pszObjName );
}
/* [Serializable]
public enum UnmanagedType
{
// Fields
AnsiBStr = 0x23,
AsAny = 40,
Bool = 2,
BStr = 0x13,
ByValArray = 30,
ByValTStr = 0x17,
Currency = 15,
CustomMarshaler = 0x2c,
Error = 0x2d,
FunctionPtr = 0x26,
I1 = 3,
I2 = 5,
I4 = 7,
I8 = 9,
IDispatch = 0x1a,
Interface = 0x1c,
IUnknown = 0x19,
LPArray = 0x2a,
LPStr = 20,
LPStruct = 0x2b,
LPTStr = 0x16,
LPWStr = 0x15,
R4 = 11,
R8 = 12,
SafeArray = 0x1d,
Struct = 0x1b,
SysInt = 0x1f,
SysUInt = 0x20,
TBStr = 0x24,
U1 = 4,
U2 = 6,
U4 = 8,
U8 = 10,
VariantBool = 0x25,
VBByRefStr = 0x22
}
*/
[ComImport, Guid( @"00000122-0000-0000-C000-000000000046" ), InterfaceType( ComInterfaceType.InterfaceIsIUnknown )]
public interface IOleDropTarget
{
[PreserveSig]
int OleDragEnter( [In, MarshalAs( UnmanagedType.Interface )] object pDataObj, [In, MarshalAs( UnmanagedType.U4 )] int grfKeyState, [In, MarshalAs( UnmanagedType.U8 )] long pt, [In, Out] ref int pdwEffect );
[PreserveSig]
int OleDragOver( [In, MarshalAs( UnmanagedType.U4 )] int grfKeyState, [In, MarshalAs( UnmanagedType.U8 )] long pt, [In, Out] ref int pdwEffect );
[PreserveSig]
int OleDragLeave();
[PreserveSig]
int OleDrop( [In, MarshalAs( UnmanagedType.Interface )] object pDataObj, [In, MarshalAs( UnmanagedType.U4 )] int grfKeyState, [In, MarshalAs( UnmanagedType.U8 )] long pt, [In, Out] ref int pdwEffect );
}
[ComImport, Guid( @"00000116-0000-0000-C000-000000000046" ), InterfaceType( ComInterfaceType.InterfaceIsIUnknown )]
public interface IOleInPlaceFrame
{
IntPtr GetWindow();
[PreserveSig]
int ContextSensitiveHelp( int fEnterMode );
[PreserveSig]
int GetBorder( [Out] NativeMethods.COMRECT lprectBorder );
[PreserveSig]
int RequestBorderSpace( [In] NativeMethods.COMRECT pborderwidths );
[PreserveSig]
int SetBorderSpace( [In] NativeMethods.COMRECT pborderwidths );
[PreserveSig]
int SetActiveObject( [In, MarshalAs( UnmanagedType.Interface )] IOleInPlaceActiveObject pActiveObject, [In, MarshalAs( UnmanagedType.LPWStr )] string pszObjName );
[PreserveSig]
int InsertMenus( [In] IntPtr hmenuShared, [In, Out] NativeMethods.tagOleMenuGroupWidths lpMenuWidths );
[PreserveSig]
int SetMenu( [In] IntPtr hmenuShared, [In] IntPtr holemenu, [In] IntPtr hwndActiveObject );
[PreserveSig]
int RemoveMenus( [In] IntPtr hmenuShared );
[PreserveSig]
int SetStatusText( [In, MarshalAs( UnmanagedType.LPWStr )] string pszStatusText );
[PreserveSig]
int EnableModeless( bool fEnable );
[PreserveSig]
int TranslateAccelerator( [In] ref NativeMethods.MSG lpmsg, [In, MarshalAs( UnmanagedType.U2 )] short wID );
}
[ComImport, ComVisible(true)]
[Guid(@"6d5140c1-7436-11ce-8034-00aa006009fa")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
public interface IServiceProvider
{
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int QueryService(
[In] ref Guid guidService,
[In] ref Guid riid,
[Out] out IntPtr ppvObject);
//This does not work i.e.-> ppvObject = (INewWindowManager)this
//[Out, MarshalAs(UnmanagedType.Interface)] out object ppvObject);
}
[ComImport, ComVisible(true)]
[Guid(@"00000118-0000-0000-C000-000000000046")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
public interface IOleClientSite
{
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int SaveObject();
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int GetMoniker(
[In, MarshalAs(UnmanagedType.U4)] uint dwAssign,
[In, MarshalAs(UnmanagedType.U4)] uint dwWhichMoniker,
[Out, MarshalAs(UnmanagedType.Interface)] out IMoniker ppmk);
//[return: MarshalAs(UnmanagedType.I4)]
//[PreserveSig]
//int GetContainer(
// [Out, MarshalAs(UnmanagedType.Interface)] out IOleContainer ppContainer);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int ShowObject();
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int OnShowWindow([In, MarshalAs(UnmanagedType.Bool)] bool fShow);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int RequestNewObjectLayout();
}
[ComImport, ComVisible(true)]
[Guid(@"00000112-0000-0000-C000-000000000046")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
public interface IOleObject
{
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int SetClientSite(
[In, MarshalAs(UnmanagedType.Interface)] IOleClientSite pClientSite);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int GetClientSite(
[Out, MarshalAs(UnmanagedType.Interface)] out IOleClientSite site);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int SetHostNames(
[In, MarshalAs(UnmanagedType.LPWStr)] string szContainerApp,
[In, MarshalAs(UnmanagedType.LPWStr)] string szContainerObj);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int Close([In, MarshalAs(UnmanagedType.U4)] uint dwSaveOption);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int SetMoniker(
[In, MarshalAs(UnmanagedType.U4)] int dwWhichMoniker,
[In, MarshalAs(UnmanagedType.Interface)] IMoniker pmk);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int GetMoniker(
[In, MarshalAs(UnmanagedType.U4)] uint dwAssign,
[In, MarshalAs(UnmanagedType.U4)] uint dwWhichMoniker,
[Out, MarshalAs(UnmanagedType.Interface)] out IMoniker moniker);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int InitFromData(
[In, MarshalAs(UnmanagedType.Interface)] System.Runtime.InteropServices.ComTypes.IDataObject pDataObject,
[In, MarshalAs(UnmanagedType.Bool)] bool fCreation,
[In, MarshalAs(UnmanagedType.U4)] uint dwReserved);
int GetClipboardData(
[In, MarshalAs(UnmanagedType.U4)] uint dwReserved,
[Out, MarshalAs(UnmanagedType.Interface)] out System.Runtime.InteropServices.ComTypes.IDataObject data);
//[return: MarshalAs(UnmanagedType.I4)]
//[PreserveSig]
//int DoVerb(
// [In, MarshalAs(UnmanagedType.I4)] int iVerb,
// [In, MarshalAs(UnmanagedType.Struct)] ref tagMSG lpmsg,
// //or [In] IntPtr lpmsg,
// [In, MarshalAs(UnmanagedType.Interface)] IOleClientSite pActiveSite,
// [In, MarshalAs(UnmanagedType.I4)] int lindex,
// [In] IntPtr hwndParent,
// [In, MarshalAs(UnmanagedType.Struct)] ref tagRECT lprcPosRect);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int EnumVerbs([Out, MarshalAs(UnmanagedType.Interface)] out Object e);
//int EnumVerbs(out IEnumOLEVERB e);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int OleUpdate();
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int IsUpToDate();
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int GetUserClassID([In, Out] ref Guid pClsid);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int GetUserType(
[In, MarshalAs(UnmanagedType.U4)] uint dwFormOfType,
[Out, MarshalAs(UnmanagedType.LPWStr)] out string userType);
//[return: MarshalAs(UnmanagedType.I4)]
//[PreserveSig]
//int SetExtent(
// [In, MarshalAs(UnmanagedType.U4)] uint dwDrawAspect,
// [In, MarshalAs(UnmanagedType.Struct)] ref tagSIZEL pSizel);
//[return: MarshalAs(UnmanagedType.I4)]
//[PreserveSig]
//int GetExtent(
// [In, MarshalAs(UnmanagedType.U4)] uint dwDrawAspect,
// [In, Out, MarshalAs(UnmanagedType.Struct)] ref tagSIZEL pSizel);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int Advise(
[In, MarshalAs(UnmanagedType.Interface)] IAdviseSink pAdvSink,
out int cookie);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int Unadvise(
[In, MarshalAs(UnmanagedType.U4)] uint dwConnection);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int EnumAdvise(out IEnumSTATDATA e);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int GetMiscStatus(
[In, MarshalAs(UnmanagedType.U4)] uint dwAspect,
out int misc);
[return: MarshalAs(UnmanagedType.I4)]
[PreserveSig]
int SetColorScheme([In, MarshalAs(UnmanagedType.Struct)] ref object pLogpal);
}
[DllImport( @"user32.dll", CharSet = CharSet.Auto, ExactSpelling = true )]
public static extern int MapWindowPoints( HandleRef hWndFrom, HandleRef hWndTo, [In, Out] NativeMethods.POINT pt, int cPoints );
}
}
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