wine/dlls/winex11.drv/dllmain.c

111 lines
3.2 KiB
C

/*
* winex11.drv entry points
*
* Copyright 2022 Jacek Caban for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "x11drv_dll.h"
#include "wine/debug.h"
HMODULE x11drv_module = 0;
typedef NTSTATUS (*callback_func)( UINT arg );
static const callback_func callback_funcs[] =
{
x11drv_dnd_drop_event,
x11drv_dnd_leave_event,
};
C_ASSERT( ARRAYSIZE(callback_funcs) == client_funcs_count );
static NTSTATUS WINAPI x11drv_callback( void *arg, ULONG size )
{
struct client_callback_params *params = arg;
return callback_funcs[params->id]( params->arg );
}
typedef NTSTATUS (WINAPI *kernel_callback)( void *params, ULONG size );
static const kernel_callback kernel_callbacks[] =
{
x11drv_callback,
x11drv_dnd_enter_event,
x11drv_dnd_position_event,
x11drv_dnd_post_drop,
x11drv_systray_change_owner,
};
C_ASSERT( NtUserDriverCallbackFirst + ARRAYSIZE(kernel_callbacks) == client_func_last );
BOOL WINAPI DllMain( HINSTANCE instance, DWORD reason, void *reserved )
{
void **callback_table;
struct init_params params =
{
foreign_window_proc,
&show_systray,
};
if (reason != DLL_PROCESS_ATTACH) return TRUE;
DisableThreadLibraryCalls( instance );
x11drv_module = instance;
if (__wine_init_unix_call()) return FALSE;
if (X11DRV_CALL( init, &params )) return FALSE;
callback_table = NtCurrentTeb()->Peb->KernelCallbackTable;
memcpy( callback_table + NtUserDriverCallbackFirst, kernel_callbacks, sizeof(kernel_callbacks) );
return TRUE;
}
/***********************************************************************
* AttachEventQueueToTablet (winex11.@)
*/
int CDECL X11DRV_AttachEventQueueToTablet( HWND owner )
{
return X11DRV_CALL( tablet_attach_queue, owner );
}
/***********************************************************************
* GetCurrentPacket (winex11.@)
*/
int CDECL X11DRV_GetCurrentPacket( void *packet )
{
return X11DRV_CALL( tablet_get_packet, packet );
}
/***********************************************************************
* LoadTabletInfo (winex11.@)
*/
BOOL CDECL X11DRV_LoadTabletInfo( HWND hwnd )
{
return X11DRV_CALL( tablet_load_info, hwnd );
}
/***********************************************************************
* WTInfoW (winex11.@)
*/
UINT CDECL X11DRV_WTInfoW( UINT category, UINT index, void *output )
{
struct tablet_info_params params;
params.category = category;
params.index = index;
params.output = output;
return X11DRV_CALL( tablet_info, &params );
}