mirror of
https://github.com/wine-mirror/wine
synced 2024-07-01 07:14:31 +00:00
129 lines
3.8 KiB
C
129 lines
3.8 KiB
C
/*
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* WAYLANDDRV initialization code
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*
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* Copyright 2020 Alexandre Frantzis for Collabora Ltd
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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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#if 0
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#pragma makedep unix
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#endif
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#include "config.h"
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#include <stdlib.h>
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#include "ntstatus.h"
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#define WIN32_NO_STATUS
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#include "waylanddrv.h"
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char *process_name = NULL;
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static const struct user_driver_funcs waylanddrv_funcs =
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{
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.pClipCursor = WAYLAND_ClipCursor,
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.pDesktopWindowProc = WAYLAND_DesktopWindowProc,
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.pDestroyWindow = WAYLAND_DestroyWindow,
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.pKbdLayerDescriptor = WAYLAND_KbdLayerDescriptor,
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.pReleaseKbdTables = WAYLAND_ReleaseKbdTables,
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.pSetCursor = WAYLAND_SetCursor,
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.pSetWindowText = WAYLAND_SetWindowText,
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.pSysCommand = WAYLAND_SysCommand,
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.pUpdateDisplayDevices = WAYLAND_UpdateDisplayDevices,
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.pWindowMessage = WAYLAND_WindowMessage,
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.pWindowPosChanged = WAYLAND_WindowPosChanged,
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.pWindowPosChanging = WAYLAND_WindowPosChanging,
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.pCreateWindowSurface = WAYLAND_CreateWindowSurface,
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.pVulkanInit = WAYLAND_VulkanInit,
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.pwine_get_wgl_driver = WAYLAND_wine_get_wgl_driver,
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};
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static void wayland_init_process_name(void)
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{
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WCHAR *p, *appname;
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WCHAR appname_lower[MAX_PATH];
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DWORD appname_len;
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DWORD appnamez_size;
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DWORD utf8_size;
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int i;
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appname = NtCurrentTeb()->Peb->ProcessParameters->ImagePathName.Buffer;
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if ((p = wcsrchr(appname, '/'))) appname = p + 1;
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if ((p = wcsrchr(appname, '\\'))) appname = p + 1;
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appname_len = lstrlenW(appname);
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if (appname_len == 0 || appname_len >= MAX_PATH) return;
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for (i = 0; appname[i]; i++) appname_lower[i] = RtlDowncaseUnicodeChar(appname[i]);
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appname_lower[i] = 0;
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appnamez_size = (appname_len + 1) * sizeof(WCHAR);
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if (!RtlUnicodeToUTF8N(NULL, 0, &utf8_size, appname_lower, appnamez_size) &&
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(process_name = malloc(utf8_size)))
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{
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RtlUnicodeToUTF8N(process_name, utf8_size, &utf8_size, appname_lower, appnamez_size);
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}
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}
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static NTSTATUS waylanddrv_unix_init(void *arg)
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{
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/* Set the user driver functions now so that they are available during
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* our initialization. We clear them on error. */
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__wine_set_user_driver(&waylanddrv_funcs, WINE_GDI_DRIVER_VERSION);
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wayland_init_process_name();
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if (!wayland_process_init()) goto err;
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return 0;
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err:
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__wine_set_user_driver(NULL, WINE_GDI_DRIVER_VERSION);
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return STATUS_UNSUCCESSFUL;
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}
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static NTSTATUS waylanddrv_unix_read_events(void *arg)
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{
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while (wl_display_dispatch_queue(process_wayland.wl_display,
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process_wayland.wl_event_queue) != -1)
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continue;
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/* This function only returns on a fatal error, e.g., if our connection
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* to the Wayland server is lost. */
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return STATUS_UNSUCCESSFUL;
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}
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const unixlib_entry_t __wine_unix_call_funcs[] =
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{
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waylanddrv_unix_init,
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waylanddrv_unix_read_events,
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};
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C_ASSERT(ARRAYSIZE(__wine_unix_call_funcs) == waylanddrv_unix_func_count);
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#ifdef _WIN64
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const unixlib_entry_t __wine_unix_call_wow64_funcs[] =
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{
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waylanddrv_unix_init,
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waylanddrv_unix_read_events,
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};
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C_ASSERT(ARRAYSIZE(__wine_unix_call_wow64_funcs) == waylanddrv_unix_func_count);
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#endif /* _WIN64 */
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