mirror of
git://source.winehq.org/git/wine.git
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137 lines
4.1 KiB
C
137 lines
4.1 KiB
C
/*
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* winex11.drv entry points
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*
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* Copyright 2022 Jacek Caban for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "x11drv_dll.h"
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#include "wine/debug.h"
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HMODULE x11drv_module = 0;
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static unixlib_handle_t x11drv_handle;
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NTSTATUS (CDECL *x11drv_unix_call)( enum x11drv_funcs code, void *params );
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typedef NTSTATUS (*callback_func)( UINT arg );
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static const callback_func callback_funcs[] =
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{
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x11drv_dnd_drop_event,
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x11drv_dnd_leave_event,
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x11drv_ime_get_cursor_pos,
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x11drv_ime_set_composition_status,
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x11drv_ime_set_cursor_pos,
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x11drv_ime_set_open_status,
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x11drv_ime_update_association,
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};
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C_ASSERT( ARRAYSIZE(callback_funcs) == client_funcs_count );
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static NTSTATUS WINAPI x11drv_callback( void *arg, ULONG size )
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{
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struct client_callback_params *params = arg;
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return callback_funcs[params->id]( params->arg );
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}
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typedef NTSTATUS (WINAPI *kernel_callback)( void *params, ULONG size );
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static const kernel_callback kernel_callbacks[] =
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{
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x11drv_callback,
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x11drv_dnd_enter_event,
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x11drv_dnd_position_event,
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x11drv_dnd_post_drop,
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x11drv_ime_set_composition_string,
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x11drv_ime_set_result,
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x11drv_systray_change_owner,
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};
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C_ASSERT( NtUserDriverCallbackFirst + ARRAYSIZE(kernel_callbacks) == client_func_last );
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BOOL WINAPI DllMain( HINSTANCE instance, DWORD reason, void *reserved )
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{
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void **callback_table;
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struct init_params params =
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{
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NtWaitForMultipleObjects,
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foreign_window_proc,
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};
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if (reason != DLL_PROCESS_ATTACH) return TRUE;
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DisableThreadLibraryCalls( instance );
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x11drv_module = instance;
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if (NtQueryVirtualMemory( GetCurrentProcess(), instance, MemoryWineUnixFuncs,
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&x11drv_handle, sizeof(x11drv_handle), NULL ))
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return FALSE;
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if (__wine_unix_call( x11drv_handle, unix_init, ¶ms )) return FALSE;
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callback_table = NtCurrentTeb()->Peb->KernelCallbackTable;
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memcpy( callback_table + NtUserDriverCallbackFirst, kernel_callbacks, sizeof(kernel_callbacks) );
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show_systray = params.show_systray;
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x11drv_unix_call = params.unix_call;
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return TRUE;
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}
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/***********************************************************************
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* wine_create_desktop (winex11.@)
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*/
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BOOL CDECL wine_create_desktop( UINT width, UINT height )
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{
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struct create_desktop_params params = { .width = width, .height = height };
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return X11DRV_CALL( create_desktop, ¶ms );
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}
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/***********************************************************************
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* AttachEventQueueToTablet (winex11.@)
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*/
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int CDECL X11DRV_AttachEventQueueToTablet( HWND owner )
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{
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return X11DRV_CALL( tablet_attach_queue, owner );
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}
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/***********************************************************************
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* GetCurrentPacket (winex11.@)
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*/
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int CDECL X11DRV_GetCurrentPacket( void *packet )
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{
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return X11DRV_CALL( tablet_get_packet, packet );
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}
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/***********************************************************************
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* LoadTabletInfo (winex11.@)
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*/
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BOOL CDECL X11DRV_LoadTabletInfo( HWND hwnd )
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{
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return X11DRV_CALL( tablet_load_info, hwnd );
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}
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/***********************************************************************
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* WTInfoW (winex11.@)
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*/
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UINT CDECL X11DRV_WTInfoW( UINT category, UINT index, void *output )
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{
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struct tablet_info_params params;
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params.category = category;
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params.index = index;
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params.output = output;
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return X11DRV_CALL( tablet_info, ¶ms );
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}
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