mirror of https://github.com/dahall/Vanara.git
Added WinEvent constants (#111) for SetWinEventHook
dahall
parent
1c217e668e
commit
befc5a5eeb
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@ -23,9 +23,9 @@ namespace Vanara.PInvoke
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/// <summary>
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/// <para>
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/// An application-defined callback (or hook) function that the system calls in response to events generated by an accessible object.
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/// The hook function processes the event notifications as required. Clients install the hook function and request specific types of
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/// event notifications by calling SetWinEventHook.
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/// An application-defined callback (or hook) function that the system calls in response to events generated by an accessible
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/// object. The hook function processes the event notifications as required. Clients install the hook function and request specific
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/// types of event notifications by calling SetWinEventHook.
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/// </para>
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/// <para>
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/// The WINEVENTPROC type defines a pointer to this callback function. WinEventProc is a placeholder for the application-defined
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@ -71,8 +71,9 @@ namespace Vanara.PInvoke
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/// <para>Servers generate events by calling NotifyWinEvent.</para>
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/// <para>Create multiple callback functions to handle different events. For more information, see Registering a Hook Function.</para>
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/// </remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/winuser/nc-winuser-wineventproc WINEVENTPROC Wineventproc; void Wineventproc(
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// HWINEVENTHOOK hWinEventHook, DWORD event, HWND hwnd, LONG idObject, LONG idChild, DWORD idEventThread, DWORD dwmsEventTime ) {...}
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// https://docs.microsoft.com/en-us/windows/desktop/api/winuser/nc-winuser-wineventproc WINEVENTPROC Wineventproc; void
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// Wineventproc( HWINEVENTHOOK hWinEventHook, DWORD event, HWND hwnd, LONG idObject, LONG idChild, DWORD idEventThread, DWORD
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// dwmsEventTime ) {...}
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[PInvokeData("winuser.h", MSDNShortId = "5fe3cacc-4563-43da-960d-729d3fe4ff70")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi)]
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public delegate void WinEventProc(HWINEVENTHOOK hWinEventHook, uint winEvent, HWND hwnd, int idObject, int idChild, uint idEventThread, uint dwmsEventTime);
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@ -94,8 +95,8 @@ namespace Vanara.PInvoke
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WH_JOURNALRECORD = 0,
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/// <summary>
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/// Installs a hook procedure that posts messages previously recorded by a WH_JOURNALRECORD hook procedure. For more information,
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/// see the JournalPlaybackProc hook procedure.
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/// Installs a hook procedure that posts messages previously recorded by a WH_JOURNALRECORD hook procedure. For more
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/// information, see the JournalPlaybackProc hook procedure.
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/// </summary>
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WH_JOURNALPLAYBACK = 1,
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@ -116,14 +117,15 @@ namespace Vanara.PInvoke
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WH_CALLWNDPROC = 4,
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/// <summary>
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/// Installs a hook procedure that receives notifications useful to a CBT application. For more information, see the CBTProc hook procedure.
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/// Installs a hook procedure that receives notifications useful to a CBT application. For more information, see the CBTProc
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/// hook procedure.
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/// </summary>
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WH_CBT = 5,
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/// <summary>
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/// Installs a hook procedure that monitors messages generated as a result of an input event in a dialog box, message box, menu,
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/// or scroll bar. The hook procedure monitors these messages for all applications in the same desktop as the calling thread. For
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/// more information, see the SysMsgProc hook procedure.
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/// or scroll bar. The hook procedure monitors these messages for all applications in the same desktop as the calling thread.
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/// For more information, see the SysMsgProc hook procedure.
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/// </summary>
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WH_SYSMSGFILTER = 6,
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@ -151,8 +153,8 @@ namespace Vanara.PInvoke
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WH_FOREGROUNDIDLE = 11,
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/// <summary>
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/// Installs a hook procedure that monitors messages after they have been processed by the destination window procedure. For more
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/// information, see the CallWndRetProc hook procedure.
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/// Installs a hook procedure that monitors messages after they have been processed by the destination window procedure. For
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/// more information, see the CallWndRetProc hook procedure.
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/// </summary>
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WH_CALLWNDPROCRET = 12,
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@ -182,8 +184,8 @@ namespace Vanara.PInvoke
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WINEVENT_INCONTEXT = 0,
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/// <summary>
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/// The callback function is not mapped into the address space of the process that generates the event. Because the hook function
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/// is called across process boundaries, the system must queue events. Although this method is asynchronous, events are
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/// The callback function is not mapped into the address space of the process that generates the event. Because the hook
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/// function is called across process boundaries, the system must queue events. Although this method is asynchronous, events are
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/// guaranteed to be in sequential order. For more information, see Out-of-Context Hook Functions.
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/// </summary>
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WINEVENT_OUTOFCONTEXT = 1,
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@ -233,7 +235,8 @@ namespace Vanara.PInvoke
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/// <para>Examples</para>
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/// <para>For an example, see WH_MSGFILTER and WH_SYSMSGFILTER Hooks.</para>
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/// </remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/winuser/nf-winuser-callmsgfiltera BOOL CallMsgFilterA( LPMSG lpMsg, int nCode );
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// https://docs.microsoft.com/en-us/windows/desktop/api/winuser/nf-winuser-callmsgfiltera BOOL CallMsgFilterA( LPMSG lpMsg, int
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// nCode );
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[DllImport(Lib.User32, SetLastError = false, CharSet = CharSet.Auto)]
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[PInvokeData("winuser.h", MSDNShortId = "callmsgfilter")]
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[return: MarshalAs(UnmanagedType.Bool)]
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@ -321,8 +324,8 @@ namespace Vanara.PInvoke
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/// <summary>
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/// <para>
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/// Installs an application-defined hook procedure into a hook chain. You would install a hook procedure to monitor the system for
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/// certain types of events. These events are associated either with a specific thread or with all threads in the same desktop as the
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/// calling thread.
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/// certain types of events. These events are associated either with a specific thread or with all threads in the same desktop as
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/// the calling thread.
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/// </para>
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/// </summary>
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/// <param name="idHook">
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@ -373,8 +376,8 @@ namespace Vanara.PInvoke
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/// <item>
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/// <term>WH_JOURNALPLAYBACK 1</term>
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/// <term>
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/// Installs a hook procedure that posts messages previously recorded by a WH_JOURNALRECORD hook procedure. For more information, see
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/// the JournalPlaybackProc hook procedure.
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/// Installs a hook procedure that posts messages previously recorded by a WH_JOURNALRECORD hook procedure. For more information,
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/// see the JournalPlaybackProc hook procedure.
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/// </term>
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/// </item>
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/// <item>
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@ -438,17 +441,17 @@ namespace Vanara.PInvoke
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/// <param name="hmod">
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/// <para>Type: <c>HINSTANCE</c></para>
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/// <para>
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/// A handle to the DLL containing the hook procedure pointed to by the lpfn parameter. The hMod parameter must be set to <c>NULL</c>
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/// if the dwThreadId parameter specifies a thread created by the current process and if the hook procedure is within the code
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/// associated with the current process.
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/// A handle to the DLL containing the hook procedure pointed to by the lpfn parameter. The hMod parameter must be set to
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/// <c>NULL</c> if the dwThreadId parameter specifies a thread created by the current process and if the hook procedure is within
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/// the code associated with the current process.
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/// </para>
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/// </param>
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/// <param name="dwThreadId">
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/// <para>Type: <c>DWORD</c></para>
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/// <para>
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/// The identifier of the thread with which the hook procedure is to be associated. For desktop apps, if this parameter is zero, the
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/// hook procedure is associated with all existing threads running in the same desktop as the calling thread. For Windows Store apps,
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/// see the Remarks section.
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/// hook procedure is associated with all existing threads running in the same desktop as the calling thread. For Windows Store
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/// apps, see the Remarks section.
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/// </para>
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/// </param>
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/// <returns>
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@ -468,12 +471,13 @@ namespace Vanara.PInvoke
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/// Because hooks run in the context of an application, they must match the "bitness" of the application. If a 32-bit application
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/// installs a global hook on 64-bit Windows, the 32-bit hook is injected into each 32-bit process (the usual security boundaries
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/// apply). In a 64-bit process, the threads are still marked as "hooked." However, because a 32-bit application must run the hook
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/// code, the system executes the hook in the hooking app's context; specifically, on the thread that called <c>SetWindowsHookEx</c>.
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/// This means that the hooking application must continue to pump messages or it might block the normal functioning of the 64-bit processes.
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/// code, the system executes the hook in the hooking app's context; specifically, on the thread that called
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/// <c>SetWindowsHookEx</c>. This means that the hooking application must continue to pump messages or it might block the normal
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/// functioning of the 64-bit processes.
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/// </para>
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/// <para>
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/// If a 64-bit application installs a global hook on 64-bit Windows, the 64-bit hook is injected into each 64-bit process, while all
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/// 32-bit processes use a callback to the hooking application.
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/// If a 64-bit application installs a global hook on 64-bit Windows, the 64-bit hook is injected into each 64-bit process, while
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/// all 32-bit processes use a callback to the hooking application.
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/// </para>
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/// <para>
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/// To hook all applications on the desktop of a 64-bit Windows installation, install a 32-bit global hook and a 64-bit global hook,
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@ -575,8 +579,8 @@ namespace Vanara.PInvoke
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/// development aid during application debugging. Libraries that no longer need a hook should remove its hook procedure.
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/// </para>
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/// <para>
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/// <c>Windows Store app development</c> If dwThreadId is zero, then window hook DLLs are not loaded in-process for the Windows Store
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/// app processes and the Windows Runtime broker process unless they are installed by either UIAccess processes (accessibility
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/// <c>Windows Store app development</c> If dwThreadId is zero, then window hook DLLs are not loaded in-process for the Windows
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/// Store app processes and the Windows Runtime broker process unless they are installed by either UIAccess processes (accessibility
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/// tools). The notification is delivered on the installer's thread for these hooks:
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/// </para>
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/// <list type="bullet">
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@ -617,21 +621,23 @@ namespace Vanara.PInvoke
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/// <para>Type: <c>UINT</c></para>
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/// <para>
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/// Specifies the event constant for the lowest event value in the range of events that are handled by the hook function. This
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/// parameter can be set to <c>EVENT_MIN</c> to indicate the lowest possible event value.
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/// parameter can be set to <c>EVENT_MIN</c> to indicate the lowest possible event value. See <see cref="EventConstants"/> for
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/// defined values.
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/// </para>
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/// </param>
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/// <param name="eventMax">
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/// <para>Type: <c>UINT</c></para>
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/// <para>
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/// Specifies the event constant for the highest event value in the range of events that are handled by the hook function. This
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/// parameter can be set to EVENT_MAX to indicate the highest possible event value.
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/// parameter can be set to EVENT_MAX to indicate the highest possible event value. See <see cref="EventConstants"/> for defined values.
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/// </para>
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/// </param>
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/// <param name="hmodWinEventProc">
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/// <para>Type: <c>HMODULE</c></para>
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/// <para>
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/// Handle to the DLL that contains the hook function at lpfnWinEventProc, if the WINEVENT_INCONTEXT flag is specified in the dwFlags
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/// parameter. If the hook function is not located in a DLL, or if the WINEVENT_OUTOFCONTEXT flag is specified, this parameter is <c>NULL</c>.
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/// Handle to the DLL that contains the hook function at lpfnWinEventProc, if the WINEVENT_INCONTEXT flag is specified in the
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/// dwFlags parameter. If the hook function is not located in a DLL, or if the WINEVENT_OUTOFCONTEXT flag is specified, this
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/// parameter is <c>NULL</c>.
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/// </para>
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/// </param>
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/// <param name="pfnWinEventProc">
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@ -673,8 +679,8 @@ namespace Vanara.PInvoke
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/// <term>WINEVENT_OUTOFCONTEXT</term>
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/// <term>
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/// The callback function is not mapped into the address space of the process that generates the event. Because the hook function is
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/// called across process boundaries, the system must queue events. Although this method is asynchronous, events are guaranteed to be
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/// in sequential order. For more information, see Out-of-Context Hook Functions.
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/// called across process boundaries, the system must queue events. Although this method is asynchronous, events are guaranteed to
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/// be in sequential order. For more information, see Out-of-Context Hook Functions.
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/// </term>
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/// </item>
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/// <item>
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@ -730,23 +736,23 @@ namespace Vanara.PInvoke
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/// </para>
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/// <para>The client thread that calls <c>SetWinEventHook</c> must have a message loop in order to receive events.</para>
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/// <para>
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/// When you use <c>SetWinEventHook</c> to set a callback in managed code, you should use the GCHandle structure to avoid exceptions.
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/// This tells the garbage collector not to move the callback.
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/// When you use <c>SetWinEventHook</c> to set a callback in managed code, you should use the GCHandle structure to avoid
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/// exceptions. This tells the garbage collector not to move the callback.
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/// </para>
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/// <para>
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/// For out-of-context events, the event is delivered on the same thread that called <c>SetWinEventHook</c>. In some situations, even
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/// if you request WINEVENT_INCONTEXT events, the events will still be delivered out-of-context. These scenarios include events from
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/// console windows and events from processes that have a different bit-depth (64 bit versus 32 bits) than the caller.
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/// For out-of-context events, the event is delivered on the same thread that called <c>SetWinEventHook</c>. In some situations,
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/// even if you request WINEVENT_INCONTEXT events, the events will still be delivered out-of-context. These scenarios include events
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/// from console windows and events from processes that have a different bit-depth (64 bit versus 32 bits) than the caller.
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/// </para>
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/// <para>
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/// While a hook function processes an event, additional events may be triggered, which may cause the hook function to reenter before
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/// the processing for the original event is finished. The problem with reentrancy in hook functions is that events are completed out
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/// of sequence unless the hook function handles this situation. For more information, see Guarding Against Reentrancy.
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/// While a hook function processes an event, additional events may be triggered, which may cause the hook function to reenter
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/// before the processing for the original event is finished. The problem with reentrancy in hook functions is that events are
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/// completed out of sequence unless the hook function handles this situation. For more information, see Guarding Against Reentrancy.
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/// </para>
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/// <para>
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/// <c>Windows Store app development</c> If dwFlags is WINEVENT_INCONTEXT AND (idProcess = 0 | idThread = 0), then window hook DLLs
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/// are not loaded in-process for the Windows Store app processes and the Windows Runtime broker process unless they are installed by
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/// UIAccess processes (accessibility tools). The notification is delivered on the installer's thread.
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/// are not loaded in-process for the Windows Store app processes and the Windows Runtime broker process unless they are installed
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/// by UIAccess processes (accessibility tools). The notification is delivered on the installer's thread.
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/// </para>
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/// <para>
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/// This behavior is similar to what happens when there is an architecture mismatch between the hook DLL and the target application
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@ -860,8 +866,8 @@ namespace Vanara.PInvoke
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/// <summary>
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/// <para>Contains information passed to a <c>WH_CBT</c> hook procedure, CBTProc, before a window is activated.</para>
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/// </summary>
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// https://docs.microsoft.com/en-us/windows/desktop/api/winuser/ns-winuser-tagcbtactivatestruct typedef struct tagCBTACTIVATESTRUCT {
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// BOOL fMouse; HWND hWndActive; } CBTACTIVATESTRUCT, *LPCBTACTIVATESTRUCT;
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// https://docs.microsoft.com/en-us/windows/desktop/api/winuser/ns-winuser-tagcbtactivatestruct typedef struct tagCBTACTIVATESTRUCT
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// { BOOL fMouse; HWND hWndActive; } CBTACTIVATESTRUCT, *LPCBTACTIVATESTRUCT;
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[PInvokeData("winuser.h", MSDNShortId = "cbtactivatestruct.htm")]
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
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public struct CBTACTIVATESTRUCT
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@ -1158,10 +1164,10 @@ namespace Vanara.PInvoke
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/// <summary>
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/// <para>Type: <c>DWORD</c></para>
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/// <para>
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/// The extended-key flag, event-injected flags, context code, and transition-state flag. This member is specified as follows. An
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/// application can use the following values to test the keystroke flags. Testing LLKHF_INJECTED (bit 4) will tell you whether
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/// the event was injected. If it was, then testing LLKHF_LOWER_IL_INJECTED (bit 1) will tell you whether or not the event was
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/// injected from a process running at lower integrity level.
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/// The extended-key flag, event-injected flags, context code, and transition-state flag. This member is specified as follows.
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/// An application can use the following values to test the keystroke flags. Testing LLKHF_INJECTED (bit 4) will tell you
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/// whether the event was injected. If it was, then testing LLKHF_LOWER_IL_INJECTED (bit 1) will tell you whether or not the
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/// event was injected from a process running at lower integrity level.
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/// </para>
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/// <list type="table">
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/// <listheader>
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@ -1205,8 +1211,8 @@ namespace Vanara.PInvoke
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/// <item>
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/// <term>1</term>
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/// <term>
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/// Specifies whether the event was injected from a process running at lower integrity level. The value is 1 if that is the case;
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/// otherwise, it is 0. Note that bit 4 is also set whenever bit 1 is set.
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/// Specifies whether the event was injected from a process running at lower integrity level. The value is 1 if that is the
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/// case; otherwise, it is 0. Note that bit 4 is also set whenever bit 1 is set.
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/// </term>
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/// </item>
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/// <item>
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@ -1289,8 +1295,8 @@ namespace Vanara.PInvoke
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/// This is an extension of the MOUSEHOOKSTRUCT structure that includes information about wheel movement or the use of the X button.
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/// </para>
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/// </summary>
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// https://docs.microsoft.com/en-us/windows/desktop/api/winuser/ns-winuser-tagmousehookstructex typedef struct tagMOUSEHOOKSTRUCTEX {
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// DWORD mouseData; base_class tagMOUSEHOOKSTRUCT; } MOUSEHOOKSTRUCTEX, *LPMOUSEHOOKSTRUCTEX, *PMOUSEHOOKSTRUCTEX;
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// https://docs.microsoft.com/en-us/windows/desktop/api/winuser/ns-winuser-tagmousehookstructex typedef struct tagMOUSEHOOKSTRUCTEX
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// { DWORD mouseData; base_class tagMOUSEHOOKSTRUCT; } MOUSEHOOKSTRUCTEX, *LPMOUSEHOOKSTRUCTEX, *PMOUSEHOOKSTRUCTEX;
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[PInvokeData("winuser.h", MSDNShortId = "mousehookstructex.htm")]
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
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public struct MOUSEHOOKSTRUCTEX
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@ -1352,8 +1358,8 @@ namespace Vanara.PInvoke
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/// <summary>
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/// <para>Contains information about a low-level mouse input event.</para>
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/// </summary>
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// https://docs.microsoft.com/en-us/windows/desktop/api/winuser/ns-winuser-tagmsllhookstruct typedef struct tagMSLLHOOKSTRUCT { POINT
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// pt; DWORD mouseData; DWORD flags; DWORD time; ULONG_PTR dwExtraInfo; } MSLLHOOKSTRUCT, *LPMSLLHOOKSTRUCT, *PMSLLHOOKSTRUCT;
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// https://docs.microsoft.com/en-us/windows/desktop/api/winuser/ns-winuser-tagmsllhookstruct typedef struct tagMSLLHOOKSTRUCT {
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// POINT pt; DWORD mouseData; DWORD flags; DWORD time; ULONG_PTR dwExtraInfo; } MSLLHOOKSTRUCT, *LPMSLLHOOKSTRUCT, *PMSLLHOOKSTRUCT;
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[PInvokeData("winuser.h", MSDNShortId = "msllhookstruct.htm")]
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
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public struct MSLLHOOKSTRUCT
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@ -1397,8 +1403,8 @@ namespace Vanara.PInvoke
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/// <para>Type: <c>DWORD</c></para>
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/// <para>
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/// The event-injected flags. An application can use the following values to test the flags. Testing LLMHF_INJECTED (bit 0) will
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/// tell you whether the event was injected. If it was, then testing LLMHF_LOWER_IL_INJECTED (bit 1) will tell you whether or not
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/// the event was injected from a process running at lower integrity level.
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/// tell you whether the event was injected. If it was, then testing LLMHF_LOWER_IL_INJECTED (bit 1) will tell you whether or
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/// not the event was injected from a process running at lower integrity level.
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/// </para>
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/// <list type="table">
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/// <listheader>
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@ -1430,6 +1436,579 @@ namespace Vanara.PInvoke
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public UIntPtr dwExtraInfo;
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}
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/// <summary>
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/// <para>
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/// This topic describes the events that are generated by the operating system and by server applications. The constants are listed
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/// in alphabetical order.
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/// </para>
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/// <para>
|
||||
/// Prior to using these events, client applications should use Accessible Event Watcher to verify that these events are used by UI elements.
|
||||
/// </para>
|
||||
/// <para>
|
||||
/// For more information about events in general, see What Are WinEvents? and System Level and Object Level Events. For more
|
||||
/// information about the events sent by the system, see Appendix A: Supported User Interface Elements Reference.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
// https://docs.microsoft.com/en-us/windows/win32/winauto/event-constants
|
||||
[PInvokeData("", MSDNShortId = "e27b135d-4faf-401e-a6c1-64ed0e1b5de5")]
|
||||
public static class EventConstants
|
||||
{
|
||||
/// <summary>
|
||||
/// The range of WinEvent constant values specified by the Accessibility Interoperability Alliance (AIA) for use across the
|
||||
/// industry. For more information, see Allocation of WinEvent IDs.
|
||||
/// </summary>
|
||||
public const uint EVENT_AIA_END = 0xAFFF;
|
||||
|
||||
/// <summary>
|
||||
/// The range of WinEvent constant values specified by the Accessibility Interoperability Alliance (AIA) for use across the
|
||||
/// industry. For more information, see Allocation of WinEvent IDs.
|
||||
/// </summary>
|
||||
public const uint EVENT_AIA_START = 0xA000;
|
||||
|
||||
/// <summary></summary>
|
||||
public const uint EVENT_CONSOLE_CARET = 0x4001;
|
||||
|
||||
/// <summary></summary>
|
||||
public const uint EVENT_CONSOLE_END = 0x40FF;
|
||||
|
||||
/// <summary></summary>
|
||||
public const uint EVENT_CONSOLE_END_APPLICATION = 0x4007;
|
||||
|
||||
/// <summary></summary>
|
||||
public const uint EVENT_CONSOLE_LAYOUT = 0x4005;
|
||||
|
||||
/// <summary></summary>
|
||||
public const uint EVENT_CONSOLE_START_APPLICATION = 0x4006;
|
||||
|
||||
/// <summary></summary>
|
||||
public const uint EVENT_CONSOLE_UPDATE_REGION = 0x4002;
|
||||
|
||||
/// <summary></summary>
|
||||
public const uint EVENT_CONSOLE_UPDATE_SCROLL = 0x4004;
|
||||
|
||||
/// <summary></summary>
|
||||
public const uint EVENT_CONSOLE_UPDATE_SIMPLE = 0x4003;
|
||||
|
||||
/// <summary>The highest possible event values.</summary>
|
||||
public const uint EVENT_MAX = 0x7FFFFFFF;
|
||||
|
||||
/// <summary>The lowest possible event values.</summary>
|
||||
public const uint EVENT_MIN = 0x00000001;
|
||||
|
||||
/// <summary>
|
||||
/// An object's KeyboardShortcut property has changed. Server applications send this event for their accessible objects.
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_ACCELERATORCHANGE = 0x8012;
|
||||
|
||||
/// <summary>Sent when a window is cloaked. A cloaked window still exists, but is invisible to the user.</summary>
|
||||
public const uint EVENT_OBJECT_CLOAKED = 0x8017;
|
||||
|
||||
/// <summary>
|
||||
/// A window object's scrolling has ended. Unlike EVENT_SYSTEM_SCROLLEND, this event is associated with the scrolling window.
|
||||
/// Whether the scrolling is horizontal or vertical scrolling, this event should be sent whenever the scroll action is completed.
|
||||
/// <para>
|
||||
/// The hwnd parameter of the WinEventProc callback function describes the scrolling window; the idObject parameter is
|
||||
/// OBJID_CLIENT, and the idChild parameter is CHILDID_SELF.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_CONTENTSCROLLED = 0x8015;
|
||||
|
||||
/// <summary>
|
||||
/// An object has been created. The system sends this event for the following user interface elements: caret, header control,
|
||||
/// list-view control, tab control, toolbar control, tree view control, and window object. Server applications send this event
|
||||
/// for their accessible objects.
|
||||
/// <para>
|
||||
/// Before sending the event for the parent object, servers must send it for all of an object's child objects. Servers must
|
||||
/// ensure that all child objects are fully created and ready to accept IAccessible calls from clients before the parent object
|
||||
/// sends this event.
|
||||
/// </para>
|
||||
/// <para>
|
||||
/// Because a parent object is created after its child objects, clients must make sure that an object's parent has been created
|
||||
/// before calling IAccessible::get_accParent, particularly if in-context hook functions are used.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_CREATE = 0x8000;
|
||||
|
||||
/// <summary>
|
||||
/// An object's DefaultAction property has changed. The system sends this event for dialog boxes. Server applications send this
|
||||
/// event for their accessible objects.
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_DEFACTIONCHANGE = 0x8011;
|
||||
|
||||
/// <summary>An object's Description property has changed. Server applications send this event for their accessible objects.</summary>
|
||||
public const uint EVENT_OBJECT_DESCRIPTIONCHANGE = 0x800D;
|
||||
|
||||
/// <summary>
|
||||
/// An object has been destroyed. The system sends this event for the following user interface elements: caret, header control,
|
||||
/// list-view control, tab control, toolbar control, tree view control, and window object. Server applications send this event
|
||||
/// for their accessible objects.
|
||||
/// <para>Clients assume that all of an object's children are destroyed when the parent object sends this event.</para>
|
||||
/// <para>
|
||||
/// After receiving this event, clients do not call an object's IAccessible properties or methods. However, the interface
|
||||
/// pointer must remain valid as long as there is a reference count on it (due to COM rules), but the UI element may no longer
|
||||
/// be present. Further calls on the interface pointer may return failure errors; to prevent this, servers create proxy objects
|
||||
/// and monitor their life spans.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_DESTROY = 0x8001;
|
||||
|
||||
/// <summary>
|
||||
/// The user has ended a drag operation before dropping the dragged element on a drop target. The hwnd, idObject, and idChild
|
||||
/// parameters of the WinEventProc callback function identify the object being dragged.
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_DRAGCANCEL = 0x8022;
|
||||
|
||||
/// <summary>
|
||||
/// The user dropped an element on a drop target. The hwnd, idObject, and idChild parameters of the WinEventProc callback
|
||||
/// function identify the object being dragged.
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_DRAGCOMPLETE = 0x8023;
|
||||
|
||||
/// <summary>
|
||||
/// The user dropped an element on a drop target. The hwnd, idObject, and idChild parameters of the WinEventProc callback
|
||||
/// function identify the drop target.
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_DRAGDROPPED = 0x8026;
|
||||
|
||||
/// <summary>
|
||||
/// The user dragged an element into a drop target's boundary. The hwnd, idObject, and idChild parameters of the WinEventProc
|
||||
/// callback function identify the drop target.
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_DRAGENTER = 0x8024;
|
||||
|
||||
/// <summary>
|
||||
/// The user dragged an element out of a drop target's boundary. The hwnd, idObject, and idChild parameters of the WinEventProc
|
||||
/// callback function identify the drop target.
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_DRAGLEAVE = 0x8025;
|
||||
|
||||
/// <summary>
|
||||
/// The user started to drag an element. The hwnd, idObject, and idChild parameters of the WinEventProc callback function
|
||||
/// identify the object being dragged.
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_DRAGSTART = 0x8021;
|
||||
|
||||
/// <summary>The highest object event value.</summary>
|
||||
public const uint EVENT_OBJECT_END = 0x80FF;
|
||||
|
||||
/// <summary>
|
||||
/// An object has received the keyboard focus. The system sends this event for the following user interface elements: list-view
|
||||
/// control, menu bar, pop-up menu, switch window, tab control, tree view control, and window object. Server applications send
|
||||
/// this event for their accessible objects.
|
||||
/// <para>The hwnd parameter of the WinEventProc callback function identifies the window that receives the keyboard focus.</para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_FOCUS = 0x8005;
|
||||
|
||||
/// <summary>An object's Help property has changed. Server applications send this event for their accessible objects.</summary>
|
||||
public const uint EVENT_OBJECT_HELPCHANGE = 0x8010;
|
||||
|
||||
/// <summary>
|
||||
/// An object is hidden. The system sends this event for the following user interface elements: caret and cursor. Server
|
||||
/// applications send this event for their accessible objects.
|
||||
/// <para>
|
||||
/// When this event is generated for a parent object, all child objects are already hidden. Server applications do not send this
|
||||
/// event for the child objects.
|
||||
/// </para>
|
||||
/// <para>
|
||||
/// Hidden objects include the STATE_SYSTEM_INVISIBLE flag; shown objects do not include this flag. The EVENT_OBJECT_HIDE event
|
||||
/// also indicates that the STATE_SYSTEM_INVISIBLE flag is set. Therefore, servers do not send the EVENT_STATE_CHANGE event in
|
||||
/// this case.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_HIDE = 0x8003;
|
||||
|
||||
/// <summary>
|
||||
/// A window that hosts other accessible objects has changed the hosted objects. A client might need to query the host window to
|
||||
/// discover the new hosted objects, especially if the client has been monitoring events from the window. A hosted object is an
|
||||
/// object from an accessibility framework (MSAA or UI Automation) that is different from that of the host. Changes in hosted
|
||||
/// objects that are from the same framework as the host should be handed with the structural change events, such as
|
||||
/// EVENT_OBJECT_CREATE for MSAA. For more info see comments within winuser.h.
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_HOSTEDOBJECTSINVALIDATED = 0x8020;
|
||||
|
||||
/// <summary>The size or position of an IME window has changed.</summary>
|
||||
public const uint EVENT_OBJECT_IME_CHANGE = 0x8029;
|
||||
|
||||
/// <summary>An IME window has become hidden.</summary>
|
||||
public const uint EVENT_OBJECT_IME_HIDE = 0x8028;
|
||||
|
||||
/// <summary>An IME window has become visible.</summary>
|
||||
public const uint EVENT_OBJECT_IME_SHOW = 0x8027;
|
||||
|
||||
/// <summary>
|
||||
/// An object has been invoked; for example, the user has clicked a button. This event is supported by common controls and is
|
||||
/// used by UI Automation.
|
||||
/// <para>
|
||||
/// For this event, the hwnd, ID, and idChild parameters of the WinEventProc callback function identify the item that is invoked.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_INVOKED = 0x8013;
|
||||
|
||||
/// <summary>
|
||||
/// An object that is part of a live region has changed. A live region is an area of an application that changes frequently
|
||||
/// and/or asynchronously.
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_LIVEREGIONCHANGED = 0x8019;
|
||||
|
||||
/// <summary>
|
||||
/// An object has changed location, shape, or size. The system sends this event for the following user interface elements: caret
|
||||
/// and window objects. Server applications send this event for their accessible objects.
|
||||
/// <para>
|
||||
/// This event is generated in response to a change in the top-level object within the object hierarchy; it is not generated for
|
||||
/// any children that the object might have. For example, if the user resizes a window, the system sends this notification for
|
||||
/// the window, but not for the menu bar, title bar, scroll bar, or other objects that have also changed.
|
||||
/// </para>
|
||||
/// <para>
|
||||
/// The system does not send this event for every non-floating child window when the parent moves. However, if an application
|
||||
/// explicitly resizes child windows as a result of resizing the parent window, the system sends multiple events for the resized children.
|
||||
/// </para>
|
||||
/// <para>
|
||||
/// If an object's State property is set to STATE_SYSTEM_FLOATING, the server sends EVENT_OBJECT_LOCATIONCHANGE whenever the
|
||||
/// object changes location. If an object does not have this state, servers only trigger this event when the object moves in
|
||||
/// relation to its parent. For this event notification, the idChild parameter of the WinEventProc callback function identifies
|
||||
/// the child object that has changed.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_LOCATIONCHANGE = 0x800B;
|
||||
|
||||
/// <summary>
|
||||
/// An object's Name property has changed. The system sends this event for the following user interface elements: check box,
|
||||
/// cursor, list-view control, push button, radio button, status bar control, tree view control, and window object. Server
|
||||
/// applications send this event for their accessible objects.
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_NAMECHANGE = 0x800C;
|
||||
|
||||
/// <summary>An object has a new parent object. Server applications send this event for their accessible objects.</summary>
|
||||
public const uint EVENT_OBJECT_PARENTCHANGE = 0x800F;
|
||||
|
||||
/// <summary>
|
||||
/// A container object has added, removed, or reordered its children. The system sends this event for the following user
|
||||
/// interface elements: header control, list-view control, toolbar control, and window object. Server applications send this
|
||||
/// event as appropriate for their accessible objects.
|
||||
/// <para>
|
||||
/// For example, this event is generated by a list-view object when the number of child elements or the order of the elements
|
||||
/// changes. This event is also sent by a parent window when the Z-order for the child windows changes.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_REORDER = 0x8004;
|
||||
|
||||
/// <summary>
|
||||
/// The selection within a container object has changed. The system sends this event for the following user interface elements:
|
||||
/// list-view control, tab control, tree view control, and window object. Server applications send this event for their
|
||||
/// accessible objects.
|
||||
/// <para>
|
||||
/// This event signals a single selection: either a child is selected in a container that previously did not contain any
|
||||
/// selected children, or the selection has changed from one child to another.
|
||||
/// </para>
|
||||
/// <para>
|
||||
/// The hwnd and idObject parameters of the WinEventProc callback function describe the container; the idChild parameter
|
||||
/// identifies the object that is selected. If the selected child is a window that also contains objects, the idChild parameter
|
||||
/// is OBJID_WINDOW.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_SELECTION = 0x8006;
|
||||
|
||||
/// <summary>
|
||||
/// A child within a container object has been added to an existing selection. The system sends this event for the following
|
||||
/// user interface elements: list box, list-view control, and tree view control. Server applications send this event for their
|
||||
/// accessible objects.
|
||||
/// <para>
|
||||
/// The hwnd and idObject parameters of the WinEventProc callback function describe the container. The idChild parameter is the
|
||||
/// child that is added to the selection.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_SELECTIONADD = 0x8007;
|
||||
|
||||
/// <summary>
|
||||
/// An item within a container object has been removed from the selection. The system sends this event for the following user
|
||||
/// interface elements: list box, list-view control, and tree view control. Server applications send this event for their
|
||||
/// accessible objects.
|
||||
/// <para>This event signals that a child is removed from an existing selection.</para>
|
||||
/// <para>
|
||||
/// The hwnd and idObject parameters of the WinEventProc callback function describe the container; the idChild parameter
|
||||
/// identifies the child that has been removed from the selection.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_SELECTIONREMOVE = 0x8008;
|
||||
|
||||
/// <summary>
|
||||
/// Numerous selection changes have occurred within a container object. The system sends this event for list boxes; server
|
||||
/// applications send it for their accessible objects.
|
||||
/// <para>
|
||||
/// This event is sent when the selected items within a control have changed substantially. The event informs the client that
|
||||
/// many selection changes have occurred, and it is sent instead of several EVENT_OBJECT_SELECTIONADD or
|
||||
/// EVENT_OBJECT_SELECTIONREMOVE events. The client queries for the selected items by calling the container object's
|
||||
/// IAccessible::get_accSelection method and enumerating the selected items.
|
||||
/// </para>
|
||||
/// <para>
|
||||
/// For this event notification, the hwnd and idObject parameters of the WinEventProc callback function describe the container
|
||||
/// in which the changes occurred.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_SELECTIONWITHIN = 0x8009;
|
||||
|
||||
/// <summary>
|
||||
/// A hidden object is shown. The system sends this event for the following user interface elements: caret, cursor, and window
|
||||
/// object. Server applications send this event for their accessible objects.
|
||||
/// <para>
|
||||
/// Clients assume that when this event is sent by a parent object, all child objects are already displayed. Therefore, server
|
||||
/// applications do not send this event for the child objects.
|
||||
/// </para>
|
||||
/// <para>
|
||||
/// Hidden objects include the STATE_SYSTEM_INVISIBLE flag; shown objects do not include this flag. The EVENT_OBJECT_SHOW event
|
||||
/// also indicates that the STATE_SYSTEM_INVISIBLE flag is cleared. Therefore, servers do not send the EVENT_STATE_CHANGE event
|
||||
/// in this case.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_SHOW = 0x8002;
|
||||
|
||||
/// <summary>
|
||||
/// An object's state has changed. The system sends this event for the following user interface elements: check box, combo box,
|
||||
/// header control, push button, radio button, scroll bar, toolbar control, tree view control, up-down control, and window
|
||||
/// object. Server applications send this event for their accessible objects.
|
||||
/// <para>For example, a state change occurs when a button object is clicked or released, or when an object is enabled or disabled.</para>
|
||||
/// <para>
|
||||
/// For this event notification, the idChild parameter of the WinEventProc callback function identifies the child object whose
|
||||
/// state has changed.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_STATECHANGE = 0x800A;
|
||||
|
||||
/// <summary>
|
||||
/// The conversion target within an IME composition has changed. The conversion target is the subset of the IME composition
|
||||
/// which is actively selected as the target for user-initiated conversions.
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_TEXTEDIT_CONVERSIONTARGETCHANGED = 0x8030;
|
||||
|
||||
/// <summary>
|
||||
/// An object's text selection has changed. This event is supported by common controls and is used by UI Automation.
|
||||
/// <para>
|
||||
/// The hwnd, ID, and idChild parameters of the WinEventProc callback function describe the item that is contained in the
|
||||
/// updated text selection.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_TEXTSELECTIONCHANGED = 0x8014;
|
||||
|
||||
/// <summary>Sent when a window is uncloaked. A cloaked window still exists, but is invisible to the user.</summary>
|
||||
public const uint EVENT_OBJECT_UNCLOAKED = 0x8018;
|
||||
|
||||
/// <summary>
|
||||
/// An object's Value property has changed. The system sends this event for the user interface elements that include the scroll
|
||||
/// bar and the following controls: edit, header, hot key, progress bar, slider, and up-down. Server applications send this
|
||||
/// event for their accessible objects.
|
||||
/// </summary>
|
||||
public const uint EVENT_OBJECT_VALUECHANGE = 0x800E;
|
||||
|
||||
/// <summary>The range of event constant values reserved for OEMs. For more information, see Allocation of WinEvent IDs.</summary>
|
||||
public const uint EVENT_OEM_DEFINED_END = 0x01FF;
|
||||
|
||||
/// <summary>The range of event constant values reserved for OEMs. For more information, see Allocation of WinEvent IDs.</summary>
|
||||
public const uint EVENT_OEM_DEFINED_START = 0x0101;
|
||||
|
||||
/// <summary>An alert has been generated. Server applications should not send this event.</summary>
|
||||
public const uint EVENT_SYSTEM_ALERT = 0x0002;
|
||||
|
||||
/// <summary>A preview rectangle is being displayed.</summary>
|
||||
public const uint EVENT_SYSTEM_ARRANGMENTPREVIEW = 0x8016;
|
||||
|
||||
/// <summary>A window has lost mouse capture. This event is sent by the system, never by servers.</summary>
|
||||
public const uint EVENT_SYSTEM_CAPTUREEND = 0x0009;
|
||||
|
||||
/// <summary>A window has received mouse capture. This event is sent by the system, never by servers.</summary>
|
||||
public const uint EVENT_SYSTEM_CAPTURESTART = 0x0008;
|
||||
|
||||
/// <summary>A window has exited context-sensitive Help mode. This event is not sent consistently by the system.</summary>
|
||||
public const uint EVENT_SYSTEM_CONTEXTHELPEND = 0x000D;
|
||||
|
||||
/// <summary>A window has entered context-sensitive Help mode. This event is not sent consistently by the system.</summary>
|
||||
public const uint EVENT_SYSTEM_CONTEXTHELPSTART = 0x000C;
|
||||
|
||||
/// <summary>The active desktop has been switched.</summary>
|
||||
public const uint EVENT_SYSTEM_DESKTOPSWITCH = 0x0020;
|
||||
|
||||
/// <summary>
|
||||
/// A dialog box has been closed. The system sends this event for standard dialog boxes; servers send it for custom dialog
|
||||
/// boxes. This event is not sent consistently by the system.
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_DIALOGEND = 0x0011;
|
||||
|
||||
/// <summary>
|
||||
/// A dialog box has been displayed. The system sends this event for standard dialog boxes, which are created using resource
|
||||
/// templates or Win32 dialog box functions. Servers send this event for custom dialog boxes, which are windows that function as
|
||||
/// dialog boxes but are not created in the standard way.
|
||||
/// <para>This event is not sent consistently by the system.</para>
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_DIALOGSTART = 0x0010;
|
||||
|
||||
/// <summary>
|
||||
/// An application is about to exit drag-and-drop mode. Applications that support drag-and-drop operations must send this event;
|
||||
/// the system does not send this event.
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_DRAGDROPEND = 0x000F;
|
||||
|
||||
/// <summary>
|
||||
/// An application is about to enter drag-and-drop mode. Applications that support drag-and-drop operations must send this event
|
||||
/// because the system does not send it.
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_DRAGDROPSTART = 0x000E;
|
||||
|
||||
/// <summary>The highest system event value.</summary>
|
||||
public const uint EVENT_SYSTEM_END = 0x00FF;
|
||||
|
||||
/// <summary>
|
||||
/// The foreground window has changed. The system sends this event even if the foreground window has changed to another window
|
||||
/// in the same thread. Server applications never send this event.
|
||||
/// <para>
|
||||
/// For this event, the WinEventProc callback function's hwnd parameter is the handle to the window that is in the foreground,
|
||||
/// the idObject parameter is OBJID_WINDOW, and the idChild parameter is CHILDID_SELF.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_FOREGROUND = 0x0003;
|
||||
|
||||
/// <summary></summary>
|
||||
public const uint EVENT_SYSTEM_IME_KEY_NOTIFICATION = 0x0029;
|
||||
|
||||
/// <summary>
|
||||
/// A menu from the menu bar has been closed. The system sends this event for standard menus; servers send it for custom menus.
|
||||
/// <para>
|
||||
/// For this event, the WinEventProc callback function's hwnd, idObject, and idChild parameters refer to the control that
|
||||
/// contains the menu bar or the control that activates the context menu. The hwnd parameter is the handle to the window that is
|
||||
/// related to the event. The idObject parameter is OBJID_MENU or OBJID_SYSMENU for a menu, or OBJID_WINDOW for a pop-up menu.
|
||||
/// The idChild parameter is CHILDID_SELF.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_MENUEND = 0x0005;
|
||||
|
||||
/// <summary>
|
||||
/// A pop-up menu has been closed. The system sends this event for standard menus; servers send it for custom menus.
|
||||
/// <para>When a pop-up menu is closed, the client receives this message, and then the EVENT_SYSTEM_MENUEND event.</para>
|
||||
/// <para>This event is not sent consistently by the system.</para>
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_MENUPOPUPEND = 0x0007;
|
||||
|
||||
/// <summary>
|
||||
/// A pop-up menu has been displayed. The system sends this event for standard menus, which are identified by HMENU, and are
|
||||
/// created using menu-template resources or Win32 menu functions. Servers send this event for custom menus, which are user
|
||||
/// interface elements that function as menus but are not created in the standard way. This event is not sent consistently by
|
||||
/// the system.
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_MENUPOPUPSTART = 0x0006;
|
||||
|
||||
/// <summary>
|
||||
/// A menu item on the menu bar has been selected. The system sends this event for standard menus, which are identified by
|
||||
/// HMENU, created using menu-template resources or Win32 menu API elements. Servers send this event for custom menus, which are
|
||||
/// user interface elements that function as menus but are not created in the standard way.
|
||||
/// <para>
|
||||
/// For this event, the WinEventProc callback function's hwnd, idObject, and idChild parameters refer to the control that
|
||||
/// contains the menu bar or the control that activates the context menu. The hwnd parameter is the handle to the window related
|
||||
/// to the event. The idObject parameter is OBJID_MENU or OBJID_SYSMENU for a menu, or OBJID_WINDOW for a pop-up menu. The
|
||||
/// idChild parameter is CHILDID_SELF.
|
||||
/// </para>
|
||||
/// <para>
|
||||
/// The system triggers more than one EVENT_SYSTEM_MENUSTART event that does not always correspond with the EVENT_SYSTEM_MENUEND event.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_MENUSTART = 0x0004;
|
||||
|
||||
/// <summary>A window object is about to be restored. This event is sent by the system, never by servers.</summary>
|
||||
public const uint EVENT_SYSTEM_MINIMIZEEND = 0x0017;
|
||||
|
||||
/// <summary>A window object is about to be minimized. This event is sent by the system, never by servers.</summary>
|
||||
public const uint EVENT_SYSTEM_MINIMIZESTART = 0x0016;
|
||||
|
||||
/// <summary>The movement or resizing of a window has finished. This event is sent by the system, never by servers.</summary>
|
||||
public const uint EVENT_SYSTEM_MOVESIZEEND = 0x000B;
|
||||
|
||||
/// <summary>A window is being moved or resized. This event is sent by the system, never by servers.</summary>
|
||||
public const uint EVENT_SYSTEM_MOVESIZESTART = 0x000A;
|
||||
|
||||
/// <summary>
|
||||
/// Scrolling has ended on a scroll bar. This event is sent by the system for standard scroll bar controls and for scroll bars
|
||||
/// that are attached to a window. Servers send this event for custom scroll bars, which are user interface elements that
|
||||
/// function as scroll bars but are not created in the standard way.
|
||||
/// <para>
|
||||
/// The idObject parameter that is sent to the WinEventProc callback function is OBJID_HSCROLL for horizontal scroll bars, and
|
||||
/// OBJID_VSCROLL for vertical scroll bars.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_SCROLLINGEND = 0x0013;
|
||||
|
||||
/// <summary>
|
||||
/// Scrolling has started on a scroll bar. The system sends this event for standard scroll bar controls and for scroll bars
|
||||
/// attached to a window. Servers send this event for custom scroll bars, which are user interface elements that function as
|
||||
/// scroll bars but are not created in the standard way.
|
||||
/// <para>
|
||||
/// The idObject parameter that is sent to the WinEventProc callback function is OBJID_HSCROLL for horizontal scrolls bars, and
|
||||
/// OBJID_VSCROLL for vertical scroll bars.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_SCROLLINGSTART = 0x0012;
|
||||
|
||||
/// <summary>
|
||||
/// A sound has been played. The system sends this event when a system sound, such as one for a menu, is played even if no sound
|
||||
/// is audible (for example, due to the lack of a sound file or a sound card). Servers send this event whenever a custom UI
|
||||
/// element generates a sound.
|
||||
/// <para>For this event, the WinEventProc callback function receives the OBJID_SOUND value as the idObject parameter.</para>
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_SOUND = 0x0001;
|
||||
|
||||
/// <summary>
|
||||
/// The user has released ALT+TAB. This event is sent by the system, never by servers. The hwnd parameter of the WinEventProc
|
||||
/// callback function identifies the window to which the user has switched.
|
||||
/// <para>
|
||||
/// If only one application is running when the user presses ALT+TAB, the system sends this event without a corresponding
|
||||
/// EVENT_SYSTEM_SWITCHSTART event.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_SWITCHEND = 0x0015;
|
||||
|
||||
/// <summary></summary>
|
||||
public const uint EVENT_SYSTEM_SWITCHER_APPDROPPED = 0x0026;
|
||||
|
||||
/// <summary></summary>
|
||||
public const uint EVENT_SYSTEM_SWITCHER_APPGRABBED = 0x0024;
|
||||
|
||||
/// <summary></summary>
|
||||
public const uint EVENT_SYSTEM_SWITCHER_APPOVERTARGET = 0x0025;
|
||||
|
||||
/// <summary></summary>
|
||||
public const uint EVENT_SYSTEM_SWITCHER_CANCELLED = 0x0027;
|
||||
|
||||
/// <summary>
|
||||
/// The user has pressed ALT+TAB, which activates the switch window. This event is sent by the system, never by servers. The
|
||||
/// hwnd parameter of the WinEventProc callback function identifies the window to which the user is switching.
|
||||
/// <para>
|
||||
/// If only one application is running when the user presses ALT+TAB, the system sends an EVENT_SYSTEM_SWITCHEND event without a
|
||||
/// corresponding EVENT_SYSTEM_SWITCHSTART event.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
public const uint EVENT_SYSTEM_SWITCHSTART = 0x0014;
|
||||
|
||||
/// <summary>
|
||||
/// The range of event constant values reserved for UI Automation event identifiers. For more information, see Allocation of
|
||||
/// WinEvent IDs.
|
||||
/// </summary>
|
||||
public const uint EVENT_UIA_EVENTID_END = 0x4EFF;
|
||||
|
||||
/// <summary>
|
||||
/// The range of event constant values reserved for UI Automation event identifiers. For more information, see Allocation of
|
||||
/// WinEvent IDs.
|
||||
/// </summary>
|
||||
public const uint EVENT_UIA_EVENTID_START = 0x4E00;
|
||||
|
||||
/// <summary>
|
||||
/// The range of event constant values reserved for UI Automation property-changed event identifiers. For more information, see
|
||||
/// Allocation of WinEvent IDs.
|
||||
/// </summary>
|
||||
public const uint EVENT_UIA_PROPID_END = 0x75FF;
|
||||
|
||||
/// <summary>
|
||||
/// The range of event constant values reserved for UI Automation property-changed event identifiers. For more information, see
|
||||
/// Allocation of WinEvent IDs.
|
||||
/// </summary>
|
||||
public const uint EVENT_UIA_PROPID_START = 0x7500;
|
||||
}
|
||||
|
||||
/// <summary>Provides a <see cref="SafeHandle"/> for <see cref="HHOOK"/> that is disposed using <see cref="UnhookWindowsHookEx"/>.</summary>
|
||||
public class SafeHHOOK : SafeHANDLE, IUserHandle
|
||||
{
|
||||
|
|
|
|||
Loading…
Reference in New Issue