mirror of
https://github.com/mirror/processhacker
synced 2026-06-08 16:03:24 +00:00
dmex
b02427417c
git-svn-id: svn://svn.code.sf.net/p/processhacker/code@5614 21ef857c-d57f-4fe0-8362-d861dc6d29cd
257 lines
9.0 KiB
C#
257 lines
9.0 KiB
C#
/*
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* Process Hacker -
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* ProcessHacker Taskbar Extensions
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*
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* Copyright (C) 2009 dmex
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*
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* This file is part of Process Hacker.
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*
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* Process Hacker is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Process Hacker is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Process Hacker. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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using System;
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using System.Runtime.InteropServices;
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using System.Security;
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using System.Text;
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using ProcessHacker.Native.Api;
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namespace TaskbarLib.Interop
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{
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[Flags]
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internal enum KnownDestCategory
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{
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FREQUENT = 1,
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RECENT
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}
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[Flags]
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internal enum AppDocListType
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{
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ADLT_RECENT = 0,
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ADLT_FREQUENT
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}
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[Flags]
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internal enum Tbatflag
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{
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TBATF_USEMDITHUMBNAIL = 0x1,
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TBATF_USEMDILIVEPREVIEW = 0x2
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}
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[Flags]
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internal enum ThumbnailButtonMask
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{
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Bitmap = 0x1,
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Icon = 0x2,
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Tooltip = 0x4,
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Flags = 0x8
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}
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[Flags]
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internal enum ThumbnailButtonFlags
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{
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ENABLED = 0,
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DISABLED = 0x1,
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DISMISSONCLICK = 0x2,
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NOBACKGROUND = 0x4,
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HIDDEN = 0x8
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}
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[Flags]
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internal enum SIGDN : uint
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{
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SIGDN_NORMALDISPLAY = 0x00000000, // SHGDN_NORMAL
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SIGDN_PARENTRELATIVEPARSING = 0x80018001, // SHGDN_INFOLDER | SHGDN_FORPARSING
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SIGDN_DESKTOPABSOLUTEPARSING = 0x80028000, // SHGDN_FORPARSING
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SIGDN_PARENTRELATIVEEDITING = 0x80031001, // SHGDN_INFOLDER | SHGDN_FOREDITING
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SIGDN_DESKTOPABSOLUTEEDITING = 0x8004c000, // SHGDN_FORPARSING | SHGDN_FORADDRESSBAR
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SIGDN_FILESYSPATH = 0x80058000, // SHGDN_FORPARSING
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SIGDN_URL = 0x80068000, // SHGDN_FORPARSING
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SIGDN_PARENTRELATIVEFORADDRESSBAR = 0x8007c001, // SHGDN_INFOLDER | SHGDN_FORPARSING | SHGDN_FORADDRESSBAR
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SIGDN_PARENTRELATIVE = 0x80080001 // SHGDN_INFOLDER
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}
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[StructLayout(LayoutKind.Sequential)]
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internal struct POINT
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{
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internal int X;
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internal int Y;
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internal POINT(int x, int y)
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{
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this.X = x;
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this.Y = y;
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}
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}
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
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internal struct THUMBBUTTON
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{
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[MarshalAs(UnmanagedType.U4)]
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public ThumbnailButtonMask dwMask;
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public int iId;
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public int iBitmap;
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public IntPtr hIcon;
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[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 260)]
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public string szTip;
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[MarshalAs(UnmanagedType.U4)]
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public ThumbnailButtonFlags dwFlags;
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}
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[StructLayout(LayoutKind.Sequential, Pack = 4)]
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internal struct PropertyKey
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{
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public Guid fmtid;
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public uint pid;
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public PropertyKey(Guid fmtid, uint pid)
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{
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this.fmtid = fmtid;
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this.pid = pid;
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}
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public static PropertyKey PKEY_Title = new PropertyKey(new Guid("F29F85E0-4FF9-1068-AB91-08002B27B3D9"), 2);
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public static PropertyKey PKEY_AppUserModel_ID = new PropertyKey(new Guid("9F4C2855-9F79-4B39-A8D0-E1D42DE1D5F3"), 5);
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public static PropertyKey PKEY_AppUserModel_IsDestListSeparator = new PropertyKey(new Guid("9F4C2855-9F79-4B39-A8D0-E1D42DE1D5F3"), 6);
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public static PropertyKey PKEY_AppUserModel_RelaunchCommand = new PropertyKey(new Guid("9F4C2855-9F79-4B39-A8D0-E1D42DE1D5F3"), 2);
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public static PropertyKey PKEY_AppUserModel_RelaunchDisplayNameResource = new PropertyKey(new Guid("9F4C2855-9F79-4B39-A8D0-E1D42DE1D5F3"), 4);
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public static PropertyKey PKEY_AppUserModel_RelaunchIconResource = new PropertyKey(new Guid("9F4C2855-9F79-4B39-A8D0-E1D42DE1D5F3"), 3);
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}
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[StructLayout(LayoutKind.Explicit)]
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internal struct CALPWSTR
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{
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[FieldOffset(0)]
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internal uint cElems;
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[FieldOffset(4)]
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internal IntPtr pElems;
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}
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[StructLayout(LayoutKind.Explicit)]
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internal struct PropVariant : IDisposable
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{
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[FieldOffset(0)]
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private ushort vt;
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[FieldOffset(8)]
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private IntPtr pointerValue;
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[FieldOffset(8)]
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private byte byteValue;
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[FieldOffset(8)]
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private long longValue;
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[FieldOffset(8)]
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private short boolValue;
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[MarshalAs(UnmanagedType.Struct)]
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[FieldOffset(8)]
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private CALPWSTR calpwstr;
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public VarEnum VarType
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{
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get { return (VarEnum)vt; }
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}
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public void SetValue(String val)
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{
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this.Clear();
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this.vt = (ushort)VarEnum.VT_LPWSTR;
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this.pointerValue = Marshal.StringToCoTaskMemUni(val);
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}
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public void SetValue(bool val)
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{
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this.Clear();
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this.vt = (ushort)VarEnum.VT_BOOL;
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this.boolValue = val ? (short)-1 : (short)0;
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}
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public string GetValue()
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{
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return Marshal.PtrToStringUni(this.pointerValue);
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}
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public void Clear()
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{
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HResult clearResult = UnsafeNativeMethods.PropVariantClear(ref this);
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clearResult.ThrowIf();
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}
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public void Dispose()
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{
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Marshal.FreeCoTaskMem(this.pointerValue);
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}
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}
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[SuppressUnmanagedCodeSecurity]
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internal static class SafeNativeMethods
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{
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//Obviously, these GUIDs shouldn't be modified. The reason they
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//are not readonly is that they are passed with 'ref' to various
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//native methods.
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public static Guid IID_IObjectArray = new Guid("92CA9DCD-5622-4BBA-A805-5E9F541BD8C9");
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public const string IID_IObjectCollection = "5632B1A4-E38A-400A-928A-D4CD63230295";
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public static Guid IID_IPropertyStore = new Guid("886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99");
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public static Guid IID_IUnknown = new Guid("00000000-0000-0000-C000-000000000046");
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public const int DWM_SIT_DISPLAYFRAME = 0x00000001;
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public const int DWMWA_FORCE_ICONIC_REPRESENTATION = 7;
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public const int DWMWA_HAS_ICONIC_BITMAP = 10;
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public const int WA_ACTIVE = 1;
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public const int WA_CLICKACTIVE = 2;
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public const int SC_CLOSE = 0xF060;
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// Thumbbutton WM_COMMAND notification
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public const uint THBN_CLICKED = 0x1800;
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}
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[SuppressUnmanagedCodeSecurity]
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internal static class UnsafeNativeMethods
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{
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public static readonly uint WM_TaskbarButtonCreated = RegisterWindowMessage("TaskbarButtonCreated");
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[DllImport("ole32.dll")]
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public static extern HResult PropVariantClear(ref PropVariant pvar);
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[DllImport("dwmapi.dll")]
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public static extern HResult DwmSetIconicThumbnail(IntPtr hwnd, IntPtr hbitmap, uint flags);
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[DllImport("dwmapi.dll")]
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public static extern HResult DwmSetIconicLivePreviewBitmap(IntPtr hwnd, IntPtr hbitmap, ref POINT ptClient, uint flags);
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[DllImport("dwmapi.dll")]
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public static extern HResult DwmSetIconicLivePreviewBitmap(IntPtr hwnd, IntPtr hbitmap, IntPtr ptClient, uint flags);
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[DllImport("dwmapi.dll")]
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internal static extern HResult DwmSetWindowAttribute(IntPtr hwnd, uint dwAttributeToSet, ref int pvAttributeValue, uint cbAttribute);
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[DllImport("dwmapi.dll")]
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public static extern HResult DwmInvalidateIconicBitmaps(IntPtr hwnd);
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[DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Unicode)]
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internal static extern uint RegisterWindowMessage(string lpString);
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[DllImport("shell32.dll")]
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public static extern HResult SetCurrentProcessExplicitAppUserModelID([MarshalAs(UnmanagedType.LPWStr)] string AppID);
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[DllImport("shell32.dll")]
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public static extern HResult GetCurrentProcessExplicitAppUserModelID([Out(), MarshalAs(UnmanagedType.LPWStr)] out string AppID);
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[DllImport("shell32.dll")]
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public static extern HResult SHGetPropertyStoreForWindow(IntPtr hwnd, ref Guid iid /*IID_IPropertyStore*/, [Out(), MarshalAs(UnmanagedType.Interface)] out IPropertyStore propertyStore);
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[DllImport("shell32.dll", CharSet = CharSet.Unicode, SetLastError = true)]
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public static extern HResult SHCreateItemFromParsingName(string path, /* The following parameter is not used - binding context. */ IntPtr pbc, ref Guid riid, [MarshalAs(UnmanagedType.Interface)] out IShellItem shellItem);
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}
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} |