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lib32/wine-rawinput/rawinput3.patch
Adrian Chaves Fernandez (Gallaecio) d7ddd3a9e3 Rebuilt Wine (raw input) against OpenAL 1.14.
2012-08-18 15:28:24 +00:00

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commit f4fd76b32d6e20970fb668276de66548d9923b58
Author: Vincas Miliūnas <vincas.miliunas@gmail.com>
Date: Mon Sep 5 18:03:55 2011 +0300
qwe
diff --git a/dlls/user32/input.c b/dlls/user32/input.c
index 1ffce8d..ebf9150 100644
--- a/dlls/user32/input.c
+++ b/dlls/user32/input.c
@@ -476,46 +476,325 @@ BOOL WINAPI GetLastInputInfo(PLASTINPUTINFO plii)
*/
UINT WINAPI GetRawInputDeviceList(PRAWINPUTDEVICELIST pRawInputDeviceList, PUINT puiNumDevices, UINT cbSize)
{
- FIXME("(pRawInputDeviceList=%p, puiNumDevices=%p, cbSize=%d) stub!\n", pRawInputDeviceList, puiNumDevices, cbSize);
+ BOOL ret = FALSE;
+ UINT result;
- if(pRawInputDeviceList)
- memset(pRawInputDeviceList, 0, sizeof *pRawInputDeviceList);
- *puiNumDevices = 0;
- return 0;
+ TRACE("(pRawInputDeviceList=%p, puiNumDevices=%p, cbSize=%d)\n", pRawInputDeviceList, puiNumDevices, cbSize);
+
+ if (cbSize != sizeof( RAWINPUTDEVICELIST ))
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ return (UINT)-1;
+ }
+ if (puiNumDevices == NULL)
+ {
+ SetLastError( ERROR_NOACCESS );
+ return (UINT)-1;
+ }
+
+ SERVER_START_REQ( get_raw_input_device_list )
+ {
+ req->report_size_only = pRawInputDeviceList == NULL;
+ if (pRawInputDeviceList != NULL)
+ wine_server_set_reply( req, pRawInputDeviceList, *puiNumDevices * sizeof( RAWINPUTDEVICELIST ) );
+ ret = !wine_server_call_err( req );
+ if (!ret || pRawInputDeviceList == NULL)
+ {
+ *puiNumDevices = reply->num_devices;
+ result = 0;
+ }
+ else
+ result = reply->num_devices;
+ }
+ SERVER_END_REQ;
+
+ return ret ? result : (UINT)-1;
}
+#define HID_USAGE_PAGE_GENERIC ((unsigned short)0x01)
+#define HID_USAGE_GENERIC_MOUSE ((unsigned short)0x02)
+#define HID_USAGE_GENERIC_KEYBOARD ((unsigned short)0x06)
/******************************************************************
* RegisterRawInputDevices (USER32.@)
*/
BOOL WINAPI DECLSPEC_HOTPATCH RegisterRawInputDevices(PRAWINPUTDEVICE pRawInputDevices, UINT uiNumDevices, UINT cbSize)
{
- FIXME("(pRawInputDevices=%p, uiNumDevices=%d, cbSize=%d) stub!\n", pRawInputDevices, uiNumDevices, cbSize);
+ BOOL result = TRUE;
+ UINT i, registrations_size = uiNumDevices * sizeof( struct raw_input_device_registration );
+ struct raw_input_device_registration *registrations;
- return TRUE;
-}
+ TRACE("(pRawInputDevices=%p, uiNumDevices=%d, cbSize=%d)\n", pRawInputDevices, uiNumDevices, cbSize);
+
+ if (pRawInputDevices == NULL || uiNumDevices == 0 || cbSize != sizeof( RAWINPUTDEVICE ))
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ return FALSE;
+ }
+
+ registrations = HeapAlloc( GetProcessHeap(), 0, registrations_size );
+ if (!registrations)
+ {
+ SetLastError( ERROR_NOT_ENOUGH_MEMORY );
+ return FALSE;
+ }
+
+ /* Construct and validate registration data */
+ for (i = 0; i < uiNumDevices; i++)
+ {
+ RAWINPUTDEVICE *device = &pRawInputDevices[i];
+ BOOL is_mouse = device->usUsagePage == HID_USAGE_PAGE_GENERIC &&
+ device->usUsage == HID_USAGE_GENERIC_MOUSE;
+ BOOL is_keyboard = device->usUsagePage == HID_USAGE_PAGE_GENERIC &&
+ device->usUsage == HID_USAGE_GENERIC_KEYBOARD;
+ UINT device_flags = device->dwFlags, registration_flags = 0;
+
+ if (device->usUsagePage == 0)
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ result = FALSE;
+ break;
+ }
+
+ /* RIDEV_* values can overlap, therefore we need to remove confirmed cases */
+
+ if ((device_flags & RIDEV_REMOVE) == RIDEV_REMOVE)
+ {
+ if (device->hwndTarget != NULL)
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ result = FALSE;
+ break;
+ }
+ device_flags &= ~RIDEV_REMOVE;
+ registration_flags |= RAW_INPUT_DEVICE_FLAG_REMOVE;
+ }
+
+ if ((device_flags & RIDEV_NOHOTKEYS) == RIDEV_NOHOTKEYS && is_keyboard)
+ {
+ FIXME("RIDEV_NOHOTKEYS support is not implemented\n");
+ device_flags &= ~RIDEV_NOHOTKEYS;
+ registration_flags |= RAW_INPUT_DEVICE_FLAG_NOHOTKEYS;
+ }
+
+ if ((device_flags & RIDEV_NOLEGACY) == RIDEV_NOLEGACY && !is_mouse && !is_keyboard)
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ result = FALSE;
+ break;
+ }
+ else if ((device_flags & RIDEV_NOLEGACY) == RIDEV_NOLEGACY)
+ {
+ device_flags &= ~RIDEV_NOLEGACY;
+ registration_flags |= RAW_INPUT_DEVICE_FLAG_NOLEGACY;
+
+ if ((device_flags & RIDEV_CAPTUREMOUSE) == RIDEV_CAPTUREMOUSE && is_mouse)
+ {
+ FIXME("RIDEV_CAPTUREMOUSE support is not implemented\n");
+ if (device->hwndTarget == NULL)
+ {
+ SetLastError( ERROR_INVALID_FLAGS );
+ result = FALSE;
+ break;
+ }
+ device_flags &= ~RIDEV_CAPTUREMOUSE;
+ registration_flags |= RAW_INPUT_DEVICE_FLAG_CAPTUREMOUSE;
+ }
+ /* RIDEV_CAPTUREMOUSE && is_keyboard is not possible, because
+ RIDEV_CAPTUREMOUSE == RIDEV_NOHOTKEYS */
+
+ if ((device_flags & RIDEV_APPKEYS) == RIDEV_APPKEYS && is_keyboard)
+ {
+ FIXME("RIDEV_APPKEYS support is not implemented\n");
+ device_flags &= ~RIDEV_APPKEYS;
+ registration_flags |= RAW_INPUT_DEVICE_FLAG_APPKEYS;
+ }
+ else if ((device_flags & RIDEV_APPKEYS) == RIDEV_APPKEYS && is_mouse)
+ {
+ SetLastError( ERROR_INVALID_FLAGS );
+ result = FALSE;
+ break;
+ }
+ }
+ else if ((device_flags & RIDEV_CAPTUREMOUSE) == RIDEV_CAPTUREMOUSE ||
+ (device_flags & RIDEV_APPKEYS) == RIDEV_APPKEYS)
+ {
+ SetLastError( ERROR_INVALID_FLAGS );
+ result = FALSE;
+ break;
+ }
+
+ if ((device_flags & RIDEV_PAGEONLY) == RIDEV_PAGEONLY && device->usUsage == 0)
+ {
+ device_flags &= ~RIDEV_PAGEONLY;
+ registration_flags |= RAW_INPUT_DEVICE_FLAG_PAGEONLY;
+ }
+ else if (((device_flags & RIDEV_PAGEONLY) == RIDEV_PAGEONLY && device->usUsage != 0) ||
+ ((device_flags & RIDEV_PAGEONLY) != RIDEV_PAGEONLY && device->usUsage == 0))
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ result = FALSE;
+ break;
+ }
+
+ if ((device_flags & RIDEV_EXCLUDE) == RIDEV_EXCLUDE)
+ {
+ if (device->hwndTarget != NULL)
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ result = FALSE;
+ break;
+ }
+ device_flags &= ~RIDEV_EXCLUDE;
+ registration_flags |= RAW_INPUT_DEVICE_FLAG_EXCLUDE;
+ }
+
+ if ((device_flags & RIDEV_INPUTSINK) == RIDEV_INPUTSINK)
+ {
+ FIXME("RIDEV_INPUTSINK support is not implemented\n");
+ if (device->hwndTarget == NULL)
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ result = FALSE;
+ break;
+ }
+ device_flags &= ~RIDEV_INPUTSINK;
+ registration_flags |= RAW_INPUT_DEVICE_FLAG_INPUTSINK;
+ }
+
+ if ((device_flags & RIDEV_EXINPUTSINK) == RIDEV_EXINPUTSINK)
+ {
+ FIXME("RIDEV_EXINPUTSINK support is not implemented\n");
+ if (device->hwndTarget == NULL)
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ result = FALSE;
+ break;
+ }
+ device_flags &= ~RIDEV_EXINPUTSINK;
+ registration_flags |= RAW_INPUT_DEVICE_FLAG_EXINPUTSINK;
+ }
+
+ if ((device_flags & RIDEV_DEVNOTIFY) == RIDEV_DEVNOTIFY)
+ {
+ FIXME("RIDEV_DEVNOTIFY support is not implemented\n");
+ device_flags &= ~RIDEV_DEVNOTIFY;
+ registration_flags |= RAW_INPUT_DEVICE_FLAG_DEVNOTIFY;
+ }
+
+ /* If anything is left, it's invalid */
+ if (device_flags)
+ {
+ SetLastError( ERROR_INVALID_FLAGS );
+ result = FALSE;
+ break;
+ }
+
+ registrations[i].usage_page = device->usUsagePage;
+ registrations[i].usage = device->usUsage;
+ registrations[i].flags = registration_flags;
+ registrations[i].target_window = wine_server_user_handle( device->hwndTarget );
+ }
+
+ if (result)
+ {
+ BOOL ret;
+ SERVER_START_REQ( register_raw_input_devices )
+ {
+ req->count = uiNumDevices;
+ wine_server_add_data( req, registrations, registrations_size );
+ ret = !wine_server_call_err( req );
+ }
+ SERVER_END_REQ;
+
+ result = ret;
+ }
+
+ HeapFree( GetProcessHeap(), 0, registrations );
+
+ return result;
+}
/******************************************************************
* GetRawInputData (USER32.@)
*/
UINT WINAPI GetRawInputData(HRAWINPUT hRawInput, UINT uiCommand, LPVOID pData, PUINT pcbSize, UINT cbSizeHeader)
{
- FIXME("(hRawInput=%p, uiCommand=%d, pData=%p, pcbSize=%p, cbSizeHeader=%d) stub!\n",
+ BOOL ret;
+ UINT result;
+
+ TRACE("(hRawInput=%p, uiCommand=%d, pData=%p, pcbSize=%p, cbSizeHeader=%d)\n",
hRawInput, uiCommand, pData, pcbSize, cbSizeHeader);
- return 0;
-}
+ if (cbSizeHeader != sizeof( RAWINPUTHEADER ))
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ return (UINT)-1;
+ }
+ SERVER_START_REQ( get_raw_input_data )
+ {
+ req->handle = wine_server_user_handle( hRawInput );
+ req->command = uiCommand;
+ req->report_size_only = pData == NULL || pcbSize == NULL;
+ req->header_size = cbSizeHeader;
+ if (pData != NULL && pcbSize != NULL)
+ wine_server_set_reply( req, pData, *pcbSize );
+ ret = !wine_server_call_err( req );
+ if ((!ret || pData == NULL) && pcbSize != NULL)
+ {
+ *pcbSize = reply->size;
+ result = 0;
+ }
+ else
+ result = reply->size;
+ }
+ SERVER_END_REQ;
+
+ /* Error for an invalid handle is checked before checking if pcbSize is NULL on windows */
+ if (ret && pcbSize != NULL)
+ return result;
+ else if (ret && pcbSize == NULL)
+ SetLastError( ERROR_NOACCESS );
+
+ return (UINT)-1;
+}
/******************************************************************
* GetRawInputBuffer (USER32.@)
*/
UINT WINAPI DECLSPEC_HOTPATCH GetRawInputBuffer(PRAWINPUT pData, PUINT pcbSize, UINT cbSizeHeader)
{
- FIXME("(pData=%p, pcbSize=%p, cbSizeHeader=%d) stub!\n", pData, pcbSize, cbSizeHeader);
+ BOOL ret;
+ UINT result;
+
+ TRACE("(pData=%p, pcbSize=%p, cbSizeHeader=%d)\n", pData, pcbSize, cbSizeHeader);
+
+ if (pcbSize == NULL || cbSizeHeader != sizeof( RAWINPUTHEADER ))
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ return (UINT)-1;
+ }
+
+ SERVER_START_REQ( get_raw_input_buffer )
+ {
+ req->report_size_only = pData == NULL;
+ req->header_size = cbSizeHeader;
+ if (pData != NULL)
+ wine_server_set_reply( req, pData, *pcbSize );
+ ret = !wine_server_call_err( req );
+ if (!ret || pData == NULL)
+ {
+ *pcbSize = reply->minimum_size;
+ result = 0;
+ }
+ else
+ result = reply->count;
+ }
+ SERVER_END_REQ;
- return 0;
+ return ret ? result : (UINT)-1;
}
@@ -524,20 +803,91 @@ UINT WINAPI DECLSPEC_HOTPATCH GetRawInputBuffer(PRAWINPUT pData, PUINT pcbSize,
*/
UINT WINAPI GetRawInputDeviceInfoA(HANDLE hDevice, UINT uiCommand, LPVOID pData, PUINT pcbSize)
{
- FIXME("(hDevice=%p, uiCommand=%d, pData=%p, pcbSize=%p) stub!\n", hDevice, uiCommand, pData, pcbSize);
+ TRACE("(hDevice=%p, uiCommand=%d, pData=%p, pcbSize=%p)\n", hDevice, uiCommand, pData, pcbSize);
- return 0;
-}
+ if (pcbSize == NULL)
+ {
+ SetLastError( ERROR_NOACCESS );
+ return (UINT)-1;
+ }
+ if (uiCommand == RIDI_DEVICENAME && pData != NULL)
+ {
+ WCHAR buffer[256];
+ UINT size = 256;
+ const UINT ret = GetRawInputDeviceInfoW( hDevice, uiCommand, buffer, &size );
+ /* ret is the character count */
+ if (ret == (UINT)-1)
+ {
+ return ret;
+ }
+ else if (ret > 0 && *pcbSize >= ret)
+ {
+ const int ret2 = WideCharToMultiByte( CP_ACP, 0, buffer, ret, pData, *pcbSize, NULL, NULL );
+ return ret2 ? ret2 : (UINT)-1;
+ }
+ else if (ret > 0)
+ {
+ *pcbSize = ret;
+ SetLastError( ERROR_INSUFFICIENT_BUFFER );
+ return (UINT)-1;
+ }
+ else
+ {
+ *pcbSize = size;
+ return ret;
+ }
+ }
+ else
+ return GetRawInputDeviceInfoW( hDevice, uiCommand, pData, pcbSize );
+}
/******************************************************************
* GetRawInputDeviceInfoW (USER32.@)
*/
UINT WINAPI GetRawInputDeviceInfoW(HANDLE hDevice, UINT uiCommand, LPVOID pData, PUINT pcbSize)
{
- FIXME("(hDevice=%p, uiCommand=%d, pData=%p, pcbSize=%p) stub!\n", hDevice, uiCommand, pData, pcbSize);
+ BOOL ret;
+ UINT result, size_in_bytes;
+
+ TRACE("(hDevice=%p, uiCommand=%d, pData=%p, pcbSize=%p)\n", hDevice, uiCommand, pData, pcbSize);
+
+ if (pcbSize == NULL)
+ {
+ SetLastError( ERROR_NOACCESS );
+ return (UINT)-1;
+ }
+ if (uiCommand == RIDI_DEVICEINFO && pData != NULL)
+ {
+ RID_DEVICE_INFO *info = (RID_DEVICE_INFO *)pData;
+ if (info->cbSize != sizeof( RID_DEVICE_INFO ))
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ return (UINT)-1;
+ }
+ }
+
+ size_in_bytes = uiCommand == RIDI_DEVICENAME ? *pcbSize * sizeof( WCHAR ) : *pcbSize;
+
+ SERVER_START_REQ( get_raw_input_device_info )
+ {
+ req->handle = wine_server_user_handle( hDevice );
+ req->command = uiCommand;
+ req->report_size_only = pData == NULL;
+ if (pData != NULL)
+ wine_server_set_reply( req, pData, size_in_bytes );
+ ret = !wine_server_call_err( req );
+ if (!ret || pData == NULL)
+ {
+ *pcbSize = reply->size;
+ result = 0;
+ }
+ else
+ result = reply->size;
+ }
+ SERVER_END_REQ;
- return 0;
+ return ret ? result : (UINT)-1;
}
@@ -546,9 +896,39 @@ UINT WINAPI GetRawInputDeviceInfoW(HANDLE hDevice, UINT uiCommand, LPVOID pData,
*/
UINT WINAPI GetRegisteredRawInputDevices(PRAWINPUTDEVICE pRawInputDevices, PUINT puiNumDevices, UINT cbSize)
{
- FIXME("(pRawInputDevices=%p, puiNumDevices=%p, cbSize=%d) stub!\n", pRawInputDevices, puiNumDevices, cbSize);
+ BOOL ret = FALSE;
+ UINT result;
+
+ TRACE("(pRawInputDevices=%p, puiNumDevices=%p, cbSize=%d)\n", pRawInputDevices, puiNumDevices, cbSize);
+
+ if (cbSize != sizeof( RAWINPUTDEVICE ))
+ {
+ SetLastError( ERROR_INVALID_PARAMETER );
+ return (UINT)-1;
+ }
+ if (puiNumDevices == NULL)
+ {
+ SetLastError( ERROR_NOACCESS );
+ return (UINT)-1;
+ }
+
+ SERVER_START_REQ( get_registered_raw_input_devices )
+ {
+ req->report_size_only = pRawInputDevices == NULL;
+ if (pRawInputDevices != NULL)
+ wine_server_set_reply( req, pRawInputDevices, *puiNumDevices * sizeof( RAWINPUTDEVICE ) );
+ ret = !wine_server_call_err( req );
+ if (!ret || pRawInputDevices == NULL)
+ {
+ *puiNumDevices = reply->num_devices;
+ result = 0;
+ }
+ else
+ result = reply->num_devices;
+ }
+ SERVER_END_REQ;
- return 0;
+ return ret ? result : (UINT)-1;
}
@@ -557,11 +937,19 @@ UINT WINAPI GetRegisteredRawInputDevices(PRAWINPUTDEVICE pRawInputDevices, PUINT
*/
LRESULT WINAPI DefRawInputProc(PRAWINPUT *paRawInput, INT nInput, UINT cbSizeHeader)
{
- FIXME("(paRawInput=%p, nInput=%d, cbSizeHeader=%d) stub!\n", *paRawInput, nInput, cbSizeHeader);
+ TRACE("(paRawInput=%p, nInput=%d, cbSizeHeader=%d)\n", *paRawInput, nInput, cbSizeHeader);
- return 0;
-}
+ if (cbSizeHeader != sizeof( RAWINPUTHEADER ))
+ {
+ /* Windows does not set last error code */
+ return (LRESULT)-1;
+ }
+ /* The supplied raw input entries can still be retrieved,
+ so they will have to be released later */
+
+ return S_OK;
+}
/**********************************************************************
* AttachThreadInput (USER32.@)
diff --git a/dlls/user32/tests/input.c b/dlls/user32/tests/input.c
index d45edf1..b0f495a 100644
--- a/dlls/user32/tests/input.c
+++ b/dlls/user32/tests/input.c
@@ -77,6 +77,18 @@ static struct {
static UINT (WINAPI *pSendInput) (UINT, INPUT*, size_t);
static int (WINAPI *pGetMouseMovePointsEx) (UINT, LPMOUSEMOVEPOINT, LPMOUSEMOVEPOINT, int, DWORD);
+static UINT (WINAPI *pDefRawInputProc) (PRAWINPUT*, INT, UINT);
+static UINT (WINAPI *pGetRawInputBuffer) (PRAWINPUT, PUINT, UINT);
+static INT (WINAPI *pGetRawInputData) (HRAWINPUT, UINT, LPVOID, PUINT, UINT);
+static UINT (WINAPI *pGetRawInputDeviceInfoA) (HANDLE, UINT, LPVOID, PUINT);
+static UINT (WINAPI *pGetRawInputDeviceInfoW) (HANDLE, UINT, LPVOID, PUINT);
+static UINT (WINAPI *pGetRawInputDeviceList) (PRAWINPUTDEVICELIST, PUINT, UINT);
+static UINT (WINAPI *pGetRegisteredRawInputDevices) (PRAWINPUTDEVICE, PUINT, UINT);
+static BOOL (WINAPI *pRegisterRawInputDevices) (PRAWINPUTDEVICE, UINT, UINT);
+
+#define HID_USAGE_PAGE_GENERIC ((unsigned short)0x01)
+#define HID_USAGE_GENERIC_MOUSE ((unsigned short)0x02)
+#define HID_USAGE_GENERIC_KEYBOARD ((unsigned short)0x06)
#define MAXKEYEVENTS 12
#define MAXKEYMESSAGES MAXKEYEVENTS /* assuming a key event generates one
@@ -159,7 +171,15 @@ static void init_function_pointers(void)
trace("GetProcAddress(%s) failed\n", #func);
GET_PROC(SendInput)
+ GET_PROC(DefRawInputProc)
GET_PROC(GetMouseMovePointsEx)
+ GET_PROC(GetRawInputBuffer)
+ GET_PROC(GetRawInputData)
+ GET_PROC(GetRawInputDeviceInfoA)
+ GET_PROC(GetRawInputDeviceInfoW)
+ GET_PROC(GetRawInputDeviceList)
+ GET_PROC(GetRegisteredRawInputDevices)
+ GET_PROC(RegisterRawInputDevices)
#undef GET_PROC
}
@@ -1598,6 +1618,1169 @@ static void test_keyboard_layout_name(void)
ok(!strcmp(klid, "00000409"), "expected 00000409, got %s\n", klid);
}
+static void test_def_raw_input_proc(void)
+{
+ RAWINPUT *input = NULL, raw;
+ LRESULT ret;
+
+ if (!pDefRawInputProc)
+ {
+ win_skip("DefRawInputProc is not available\n");
+ return;
+ }
+
+ ret = pDefRawInputProc(&input, 0, 0);
+ ok(ret == (LRESULT)-1, "DefRawInputProc returned wrong value: expected (LRESULT)-1, got %lu\n", ret);
+
+ ret = pDefRawInputProc(&input, 0, sizeof(RAWINPUTHEADER));
+ ok(ret == S_OK, "DefRawInputProc returned wrong value: expected S_OK, got %lu\n", ret);
+
+ /* Test that DefRawInputProc is ignorant of the other parameters */
+ memset(&raw, 0xFF, sizeof(raw));
+ input = &raw;
+
+ ret = pDefRawInputProc(&input, 1000000, sizeof(RAWINPUTHEADER));
+ ok(ret == S_OK, "DefRawInputProc returned wrong value: expected S_OK, got %lu\n", ret);
+
+ ret = pDefRawInputProc(&input, -1000000, sizeof(RAWINPUTHEADER));
+ ok(ret == S_OK, "DefRawInputProc returned wrong value: expected S_OK, got %lu\n", ret);
+}
+
+static void test_get_raw_input_device_list(void)
+{
+ RAWINPUTDEVICELIST *device_list;
+ UINT ret, count, count2;
+ DWORD error;
+
+ if (!pGetRawInputDeviceList)
+ {
+ win_skip("GetRawInputDeviceList is not available\n");
+ return;
+ }
+
+ count = 0;
+ ret = pGetRawInputDeviceList(NULL, &count, sizeof(RAWINPUTDEVICELIST));
+ ok(ret == 0, "GetRawInputDeviceList returned wrong value: "
+ "expected 0, got %u\n", ret);
+ ok(count >= 1, "GetRawInputDeviceList returned incorrect number of "
+ "raw input device available: expected x >= 1, got %u\n", count);
+
+ device_list = HeapAlloc(GetProcessHeap(), 0, count * sizeof(RAWINPUTDEVICELIST));
+ memset(device_list, 0xFF, count * sizeof(RAWINPUTDEVICELIST));
+
+ SetLastError(0xdeadbeef);
+ count2 = 0;
+ ret = pGetRawInputDeviceList(device_list, &count2, sizeof(RAWINPUTDEVICELIST));
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputDeviceList returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INSUFFICIENT_BUFFER, "GetRawInputDeviceList returned "
+ "wrong error code: %u\n", error);
+ ok(count2 == count, "GetRawInputDeviceList returned incorrect number of devices: "
+ "expected %u, got %u\n", count, count2);
+
+ count2 = count;
+ ret = pGetRawInputDeviceList(device_list, &count2, sizeof(RAWINPUTDEVICELIST));
+ ok(ret == count, "GetRawInputDeviceList returned wrong value: "
+ "expected %u, got %u\n", count, ret);
+ ok(count2 == count, "GetRawInputDeviceList returned incorrect number of devices: "
+ "expected %u, got %u\n", count, count2);
+
+ ok(device_list[0].hDevice != NULL, "First raw input device doesn't have "
+ "a non-null handle\n");
+ ok(device_list[0].dwType == RIM_TYPEMOUSE || device_list[0].dwType == RIM_TYPEKEYBOARD,
+ "First raw input device wasn't a mouse or a keyboard");
+
+ HeapFree(GetProcessHeap(), 0, device_list);
+}
+
+static void test_get_raw_input_device_info_w(void)
+{
+ UINT ret, size = 0, count;
+ RAWINPUTDEVICELIST *devices;
+ WCHAR buffer[512];
+ RID_DEVICE_INFO info;
+ DWORD error;
+
+ if (!pGetRawInputDeviceInfoW || !pGetRawInputDeviceList)
+ {
+ win_skip("GetRawInputDeviceInfoW and GetRawInputDeviceList are not available\n");
+ return;
+ }
+
+ SetLastError(0xdeadbeef);
+ ret = pGetRawInputDeviceInfoW(NULL, 0, NULL, NULL);
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputDeviceInfoW returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_NOACCESS, "GetRawInputDeviceInfoW returned "
+ "wrong error code: %u\n", error);
+
+ SetLastError(0xdeadbeef);
+ size = 0;
+ ret = pGetRawInputDeviceInfoW(NULL, 0, NULL, &size);
+ error = GetLastError();
+ ok(ret == (UINT)-1,
+ "GetRawInputDeviceInfoW returned wrong value: expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INVALID_HANDLE,
+ "GetRawInputDeviceInfoW returned wrong error code: %u\n", error);
+
+ ret = pGetRawInputDeviceList(NULL, &count, sizeof(RAWINPUTDEVICELIST));
+ ok(ret == 0, "GetRawInputDeviceList failed to return raw input device count\n");
+ ok(count > 0, "Should have at least one raw input device available\n");
+
+ devices = HeapAlloc(GetProcessHeap(), 0, count * sizeof(RAWINPUTDEVICELIST));
+ ok(devices != NULL, "Failed to allocate memory for raw input devices\n");
+ if (!devices)
+ return;
+
+ ret = pGetRawInputDeviceList(devices, &count, sizeof(RAWINPUTDEVICELIST));
+ ok(ret == count, "GetRawInputDeviceList returned incorrect "
+ "number of devices: expected %u, got %u", count, ret);
+
+ SetLastError(0xdeadbeef);
+ size = 0;
+ ret = pGetRawInputDeviceInfoW(devices[0].hDevice, 0, NULL, &size);
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputDeviceInfoW returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INVALID_PARAMETER, "GetRawInputDeviceInfoW returned "
+ "wrong error code: %u\n", error);
+
+ SetLastError(0xdeadbeef);
+ size = 0;
+ ret = pGetRawInputDeviceInfoW(devices[0].hDevice, RIDI_DEVICENAME, buffer, &size);
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputDeviceInfoW returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INSUFFICIENT_BUFFER, "GetRawInputDeviceInfoW returned "
+ "wrong error code: %u\n", error);
+
+ size = 0;
+ ret = pGetRawInputDeviceInfoW(devices[0].hDevice, RIDI_DEVICENAME, NULL, &size);
+ ok(ret == 0, "GetRawInputDeviceInfoW returned wrong value: expected 0, got %u\n", ret);
+ ok(size > 5, "GetRawInputDeviceInfoW returned wrong "
+ "device name size: expected x > 5, got %u\n", size);
+
+ buffer[0] = 0;
+ ret = pGetRawInputDeviceInfoW(devices[0].hDevice, RIDI_DEVICENAME, buffer, &size);
+ ok(ret != (UINT)-1 && ret > 0, "GetRawInputDeviceInfoW returned wrong value: "
+ "expected 0 < x < (UINT)-1, got %u\n", ret);
+ size = lstrlenW(buffer);
+ ok(size > 5, "GetRawInputDeviceInfoW returned too short device name: "
+ "expected x > 5, got %u\n", size);
+
+ size = 0;
+ ret = pGetRawInputDeviceInfoW(devices[0].hDevice, RIDI_DEVICEINFO, NULL, &size);
+ ok(ret == 0, "GetRawInputDeviceInfoW returned wrong value: expected 0, got %u\n", ret);
+ ok(size == sizeof(RID_DEVICE_INFO), "GetRawInputDeviceInfoW returned "
+ "wrong device info size: expected sizeof(RID_DEVICE_INFO), got %u\n", size);
+
+ size = sizeof(RID_DEVICE_INFO);
+ info.cbSize = sizeof(RID_DEVICE_INFO);
+ ret = pGetRawInputDeviceInfoW(devices[0].hDevice, RIDI_DEVICEINFO, &info, &size);
+ ok(ret == sizeof(RID_DEVICE_INFO), "GetRawInputDeviceInfoW returned wrong value: "
+ "expected sizeof(RID_DEVICE_INFO), got %u\n", ret);
+
+ size = 0xdeadbeef;
+ ret = pGetRawInputDeviceInfoW(devices[0].hDevice, RIDI_PREPARSEDDATA, NULL, &size);
+ ok(ret == 0, "GetRawInputDeviceInfoW returned wrong value: "
+ "expected 0, got %u\n", ret);
+ ok(size == 0, "GetRawInputDeviceInfoW returned wrong preparsed data size: "
+ "expected 0, got %u\n", size);
+
+ HeapFree(GetProcessHeap(), 0, devices);
+}
+
+static void test_get_raw_input_device_info_a(void)
+{
+ UINT ret, size = 0, count;
+ RAWINPUTDEVICELIST *devices;
+ char buffer[512];
+ RID_DEVICE_INFO info;
+ DWORD error;
+
+ if (!pGetRawInputDeviceInfoA || !pGetRawInputDeviceList)
+ {
+ win_skip("GetRawInputDeviceInfoA and GetRawInputDeviceList are not available\n");
+ return;
+ }
+
+ SetLastError(0xdeadbeef);
+ ret = pGetRawInputDeviceInfoA(NULL, 0, NULL, NULL);
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputDeviceInfoA returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_NOACCESS, "GetRawInputDeviceInfoA returned "
+ "wrong error code: %u\n", error);
+
+ SetLastError(0xdeadbeef);
+ size = 0;
+ ret = pGetRawInputDeviceInfoA(NULL, 0, NULL, &size);
+ error = GetLastError();
+ ok(ret == (UINT)-1,
+ "GetRawInputDeviceInfoA returned wrong value: expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INVALID_HANDLE,
+ "GetRawInputDeviceInfoA returned wrong error code: %u\n", error);
+
+ ret = pGetRawInputDeviceList(NULL, &count, sizeof(RAWINPUTDEVICELIST));
+ ok(ret == 0, "GetRawInputDeviceList failed to return raw input device count\n");
+ ok(count > 0, "Should have at least one raw input device available\n");
+
+ devices = HeapAlloc(GetProcessHeap(), 0, count * sizeof(RAWINPUTDEVICELIST));
+ ok(devices != NULL, "Failed to allocate memory for raw input devices\n");
+ if (!devices)
+ return;
+
+ ret = pGetRawInputDeviceList(devices, &count, sizeof(RAWINPUTDEVICELIST));
+ ok(ret == count, "GetRawInputDeviceList returned incorrect "
+ "number of devices: expected %u, got %u", count, ret);
+
+ SetLastError(0xdeadbeef);
+ size = 0;
+ ret = pGetRawInputDeviceInfoA(devices[0].hDevice, 0, NULL, &size);
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputDeviceInfoA returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INVALID_PARAMETER, "GetRawInputDeviceInfoA returned "
+ "wrong error code: %u\n", error);
+
+ SetLastError(0xdeadbeef);
+ size = 0;
+ ret = pGetRawInputDeviceInfoA(devices[0].hDevice, RIDI_DEVICENAME, buffer, &size);
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputDeviceInfoA returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INSUFFICIENT_BUFFER, "GetRawInputDeviceInfoA returned "
+ "wrong error code: %u\n", error);
+
+ size = 0;
+ ret = pGetRawInputDeviceInfoA(devices[0].hDevice, RIDI_DEVICENAME, NULL, &size);
+ ok(ret == 0, "GetRawInputDeviceInfoA returned wrong value: expected 0, got %u\n", ret);
+ ok(size > 5, "GetRawInputDeviceInfoA returned wrong "
+ "device name size: expected x > 5, got %u\n", size);
+
+ buffer[0] = 0;
+ ret = pGetRawInputDeviceInfoA(devices[0].hDevice, RIDI_DEVICENAME, buffer, &size);
+ ok(ret != (UINT)-1 && ret > 0, "GetRawInputDeviceInfoA returned wrong value: "
+ "expected 0 < x < (UINT)-1, got %u\n", ret);
+ size = strlen(buffer);
+ ok(size > 5, "GetRawInputDeviceInfoA returned too short device name: "
+ "expected x > 5, got %u\n", size);
+
+ size = 0;
+ ret = pGetRawInputDeviceInfoA(devices[0].hDevice, RIDI_DEVICEINFO, NULL, &size);
+ ok(ret == 0, "GetRawInputDeviceInfoA returned wrong value: expected 0, got %u\n", ret);
+ ok(size == sizeof(RID_DEVICE_INFO), "GetRawInputDeviceInfoA returned "
+ "wrong device info size: expected sizeof(RID_DEVICE_INFO), got %u\n", size);
+
+ size = sizeof(RID_DEVICE_INFO);
+ info.cbSize = sizeof(RID_DEVICE_INFO);
+ ret = pGetRawInputDeviceInfoA(devices[0].hDevice, RIDI_DEVICEINFO, &info, &size);
+ ok(ret == sizeof(RID_DEVICE_INFO), "GetRawInputDeviceInfoA returned wrong value: "
+ "expected sizeof(RID_DEVICE_INFO), got %u\n", ret);
+
+ size = 0xdeadbeef;
+ ret = pGetRawInputDeviceInfoA(devices[0].hDevice, RIDI_PREPARSEDDATA, NULL, &size);
+ ok(ret == 0, "GetRawInputDeviceInfoA returned wrong value: "
+ "expected 0, got %u\n", ret);
+ ok(size == 0, "GetRawInputDeviceInfoA returned wrong preparsed data size: "
+ "expected 0, got %u\n", size);
+
+ HeapFree(GetProcessHeap(), 0, devices);
+}
+
+static void test_basic_get_registered_raw_input_devices(void)
+{
+ RAWINPUTDEVICE device, devices[2];
+ BOOL ret;
+ UINT ret2, count;
+ DWORD error;
+
+ if (!pGetRegisteredRawInputDevices || !pRegisterRawInputDevices)
+ {
+ win_skip("GetRegisteredRawInputDevices and RegisterRawInputDevices are not available\n");
+ return;
+ }
+
+ /* Basic tests for GetRegisteredRawInputDevices */
+ SetLastError(0xdeadbeef);
+ ret2 = pGetRegisteredRawInputDevices(NULL, NULL, 0);
+ error = GetLastError();
+ ok(ret2 == (UINT)-1, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret2);
+ ok(error == ERROR_INVALID_PARAMETER, "GetRegisteredRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ SetLastError(0xdeadbeef);
+ ret2 = pGetRegisteredRawInputDevices(NULL, NULL, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(ret2 == (UINT)-1, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret2);
+ ok(error == ERROR_NOACCESS, "GetRegisteredRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ SetLastError(0xdeadbeef);
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, 1);
+ error = GetLastError();
+ ok(ret2 == (UINT)-1, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret2);
+ ok(error == ERROR_INVALID_PARAMETER, "GetRegisteredRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 0, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 0, got %u\n", count);
+
+ device.usUsagePage = HID_USAGE_PAGE_GENERIC;
+ device.usUsage = HID_USAGE_GENERIC_MOUSE;
+ device.dwFlags = 0;
+ device.hwndTarget = NULL;
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to subscribe to mouse raw input\n");
+
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 1, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 1, got %u\n", count);
+
+ memset(&devices[0], 0xFF, sizeof(RAWINPUTDEVICE));
+ ret2 = pGetRegisteredRawInputDevices(&devices[0], &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 1, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 1, got %u\n", ret2);
+ ok(memcmp(&device, &devices[0], sizeof(RAWINPUTDEVICE)) == 0,
+ "GetRegisteredRawInputDevices returned incorrect raw input device registration\n");
+
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to resubscribe to mouse raw input\n");
+
+ /* Verify that there is still the only one registration */
+ memset(&devices[0], 0xFF, sizeof(RAWINPUTDEVICE));
+ ret2 = pGetRegisteredRawInputDevices(&devices[0], &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 1, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 1, got %u\n", ret2);
+ ok(memcmp(&device, &devices[0], sizeof(RAWINPUTDEVICE)) == 0,
+ "GetRegisteredRawInputDevices returned incorrect raw input device registration\n");
+
+ device.dwFlags = RIDEV_REMOVE;
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to unsubscribe from mouse raw input\n");
+
+ /* Verify that no registrations are present */
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 0, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 0, got %u\n", count);
+}
+
+static void test_basic_register_raw_input_devices(void)
+{
+ RAWINPUTDEVICE device;
+ BOOL ret;
+ UINT ret2, count;
+ DWORD error;
+
+ if (!pGetRegisteredRawInputDevices || !pRegisterRawInputDevices)
+ {
+ win_skip("GetRegisteredRawInputDevices and RegisterRawInputDevices are not available\n");
+ return;
+ }
+
+ /* Basic tests for RegisterRawInputDevices */
+ SetLastError(0xdeadbeef);
+ ret = pRegisterRawInputDevices(NULL, 0, 0);
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_PARAMETER, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ SetLastError(0xdeadbeef);
+ ret = pRegisterRawInputDevices(NULL, 0, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_PARAMETER, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ device.usUsagePage = 0;
+ device.usUsage = 0;
+ device.dwFlags = 0;
+ device.hwndTarget = NULL;
+ SetLastError(0xdeadbeef);
+ ret = pRegisterRawInputDevices(&device, 0, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_PARAMETER, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ SetLastError(0xdeadbeef);
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_PARAMETER, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ device.usUsagePage = HID_USAGE_PAGE_GENERIC;
+ device.usUsage = HID_USAGE_GENERIC_MOUSE;
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to subscribe to mouse raw input\n");
+
+ device.dwFlags = RIDEV_REMOVE;
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to unsubscribe from mouse raw input\n");
+
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to reunsubscribe from mouse raw input\n");
+
+ device.usUsagePage = 0xFF;
+ device.usUsage = 0xFF;
+ device.dwFlags = 0;
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to subscribe to a non-existing device\n");
+
+ device.dwFlags = RIDEV_REMOVE;
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to unsubscribe from a non-existing device\n");
+
+ /* Assert that no registrations are present */
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 0, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 0, got %u\n", count);
+}
+
+static void test_raw_input_device_flag_preconditions(void)
+{
+ RAWINPUTDEVICE device;
+ BOOL ret;
+ UINT ret2, count;
+ DWORD error;
+
+ if (!pGetRegisteredRawInputDevices || !pRegisterRawInputDevices)
+ {
+ win_skip("GetRegisteredRawInputDevices and RegisterRawInputDevices are not available\n");
+ return;
+ }
+
+ /* Test that RIDEV_REMOVE flags requires hwndTarget to be null*/
+ device.usUsagePage = HID_USAGE_PAGE_GENERIC;
+ device.usUsage = HID_USAGE_GENERIC_MOUSE;
+ device.dwFlags = RIDEV_REMOVE;
+ device.hwndTarget = (HWND)-1;
+ SetLastError(0xdeadbeef);
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_PARAMETER, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ /* Test that RIDEV_PAGEONLY requires usUsage to be 0 */
+ device.usUsage = 0xFF;
+ device.dwFlags = RIDEV_PAGEONLY;
+ device.hwndTarget = NULL;
+ SetLastError(0xdeadbeef);
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_PARAMETER, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ /* Test that RIDEV_EXCLUDE requires usUsage to be non-0 */
+ device.usUsage = 0;
+ device.dwFlags = RIDEV_EXCLUDE;
+ device.hwndTarget = NULL;
+ SetLastError(0xdeadbeef);
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_PARAMETER, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ /* Test that RIDEV_NOLEGACY cannot be used with other device then mouse and keyboard */
+ device.usUsage = 0xFF;
+ device.dwFlags = RIDEV_NOLEGACY;
+ device.hwndTarget = NULL;
+ SetLastError(0xdeadbeef);
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_PARAMETER, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ /* Test that RIDEV_INPUTSINK requires hwndTarget to be non-null */
+ device.usUsage = HID_USAGE_GENERIC_MOUSE;
+ device.dwFlags = RIDEV_INPUTSINK;
+ device.hwndTarget = NULL;
+ SetLastError(0xdeadbeef);
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_PARAMETER, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ /* Test that RIDEV_CAPTUREMOUSE must be combined with RIDEV_NOLEGACY
+ Since RIDEV_CAPTUREMOUSE == RIDEV_NOHOTKEYS, scope it for the mouse device */
+ device.usUsage = HID_USAGE_GENERIC_MOUSE;
+ device.dwFlags = RIDEV_CAPTUREMOUSE;
+ device.hwndTarget = NULL;
+ SetLastError(0xdeadbeef);
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_FLAGS, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ /* Test that RIDEV_APPKEYS must be combined with RIDEV_NOLEGACY */
+ device.usUsage = HID_USAGE_GENERIC_KEYBOARD;
+ device.dwFlags = RIDEV_APPKEYS;
+ device.hwndTarget = NULL;
+ SetLastError(0xdeadbeef);
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_FLAGS, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ /* Test that RIDEV_APPKEYS cannot be used with mouse */
+ device.usUsage = HID_USAGE_GENERIC_MOUSE;
+ device.dwFlags = RIDEV_NOLEGACY | RIDEV_APPKEYS;
+ device.hwndTarget = NULL;
+ SetLastError(0xdeadbeef);
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_FLAGS, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ /* Test that RIDEV_NOHOTKEYS cannot be used with mouse */
+ device.usUsage = HID_USAGE_GENERIC_MOUSE;
+ device.dwFlags = RIDEV_NOHOTKEYS;
+ device.hwndTarget = NULL;
+ SetLastError(0xdeadbeef);
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_FLAGS, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ /* Test reaction to an invalid flag */
+ SetLastError(0xdeadbeef);
+ device.usUsagePage = HID_USAGE_PAGE_GENERIC;
+ device.usUsage = HID_USAGE_GENERIC_MOUSE;
+ device.dwFlags = 0x80000000;
+ device.hwndTarget = NULL;
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ error = GetLastError();
+ ok(!ret, "RegisterRawInputDevices should have failed\n");
+ ok(error == ERROR_INVALID_FLAGS, "RegisterRawInputDevices returned "
+ "wrong error code: %u\n", error);
+
+ /* Assert that no registrations are present */
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 0, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 0, got %u\n", count);
+}
+
+static void test_extended_register_raw_input_devices(void)
+{
+ RAWINPUTDEVICE device, devices[2];
+ BOOL ret;
+ UINT ret2, count;
+
+ if (!pGetRegisteredRawInputDevices || !pRegisterRawInputDevices)
+ {
+ win_skip("GetRegisteredRawInputDevices and RegisterRawInputDevices are not available\n");
+ return;
+ }
+
+ /* Subscribe and unsubscribe from all devices in usage page */
+ device.usUsagePage = HID_USAGE_PAGE_GENERIC;
+ device.usUsage = 0;
+ device.dwFlags = RIDEV_PAGEONLY;
+ device.hwndTarget = NULL;
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to subscribe to a usage page\n");
+
+ device.dwFlags = RIDEV_REMOVE | RIDEV_PAGEONLY;
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to unsubscribe to a usage page\n");
+
+ /* Assert that there are no devices registered */
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 0, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 0, got %u\n", count);
+
+ /* Should allow to exclude a device */
+ device.usUsagePage = HID_USAGE_PAGE_GENERIC;
+ device.usUsage = HID_USAGE_GENERIC_MOUSE;
+ device.dwFlags = RIDEV_EXCLUDE;
+ device.hwndTarget = NULL;
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to exclude mouse raw input\n");
+ ok(ret, "Given (&device{1,2,RIDEV_EXCLUDE,0}, 1, sizeof), "
+ "RegisterRawInputDevices should successfully exclude a device from input feed\n");
+
+ /* Assert that there is one registration */
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 1, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 1, got %u\n", count);
+
+ device.dwFlags = RIDEV_REMOVE;
+ ret = pRegisterRawInputDevices(&device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to unsubscribe\n");
+
+ /* Should override a device exclusion with an inclusion */
+ devices[0].usUsagePage = HID_USAGE_PAGE_GENERIC;
+ devices[0].usUsage = HID_USAGE_GENERIC_MOUSE;
+ devices[0].dwFlags = RIDEV_EXCLUDE;
+ devices[0].hwndTarget = NULL;
+ devices[1].usUsagePage = HID_USAGE_PAGE_GENERIC;
+ devices[1].usUsage = HID_USAGE_GENERIC_MOUSE;
+ devices[1].dwFlags = 0;
+ devices[1].hwndTarget = NULL;
+ ret = pRegisterRawInputDevices(devices, 2, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to exclude and include mouse raw input "
+ "in the same call\n");
+
+ devices[1].dwFlags = RIDEV_REMOVE;
+ ret = pRegisterRawInputDevices(&devices[1], 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to unsubscribe\n");
+
+ /* Assert that there are no devices registered */
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 0, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 0, got %u\n", count);
+
+ /* Should register a usage page and a device from that usage page,
+ unsubscribing from them separately */
+ devices[0].usUsagePage = HID_USAGE_PAGE_GENERIC;
+ devices[0].usUsage = 0;
+ devices[0].dwFlags = RIDEV_PAGEONLY;
+ devices[0].hwndTarget = NULL;
+ devices[1].usUsagePage = HID_USAGE_PAGE_GENERIC;
+ devices[1].usUsage = HID_USAGE_GENERIC_MOUSE;
+ devices[1].dwFlags = 0;
+ devices[1].hwndTarget = NULL;
+ ret = pRegisterRawInputDevices(devices, 2, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to subscribe\n");
+
+ devices[0].dwFlags = RIDEV_REMOVE | RIDEV_PAGEONLY;
+ ret = pRegisterRawInputDevices(&devices[0], 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to unsubscribe\n");
+
+ /* Assert that one device is registered */
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 1, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 1, got %u\n", count);
+
+ devices[1].dwFlags = RIDEV_REMOVE;
+ ret = pRegisterRawInputDevices(&devices[1], 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to unsubscribe\n");
+
+ /* Assert that there are no devices registered */
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 0, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 0, got %u\n", count);
+
+ /* Should include a usage page and exclude a device */
+ devices[0].usUsagePage = HID_USAGE_PAGE_GENERIC;
+ devices[0].usUsage = 0;
+ devices[0].dwFlags = RIDEV_PAGEONLY;
+ devices[0].hwndTarget = NULL;
+ devices[1].usUsagePage = HID_USAGE_PAGE_GENERIC;
+ devices[1].usUsage = HID_USAGE_GENERIC_MOUSE;
+ devices[1].dwFlags = RIDEV_EXCLUDE;
+ devices[1].hwndTarget = NULL;
+ ret = pRegisterRawInputDevices(devices, 2, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to subscribe\n");
+
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 2, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 2, got %u\n", count);
+
+ devices[0].dwFlags = RIDEV_REMOVE | RIDEV_PAGEONLY;
+ devices[1].dwFlags = RIDEV_REMOVE;
+ ret = pRegisterRawInputDevices(devices, 2, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to unsubscribe\n");
+
+ /* Assert that there are no devices registered */
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 0, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 0, got %u\n", count);
+
+ /* Should allow to subscribe and unsubscribe in the same call */
+ devices[0].usUsagePage = HID_USAGE_PAGE_GENERIC;
+ devices[0].usUsage = HID_USAGE_GENERIC_MOUSE;
+ devices[0].dwFlags = 0;
+ devices[0].hwndTarget = NULL;
+ devices[1].usUsagePage = HID_USAGE_PAGE_GENERIC;
+ devices[1].usUsage = HID_USAGE_GENERIC_MOUSE;
+ devices[1].dwFlags = RIDEV_REMOVE;
+ devices[1].hwndTarget = NULL;
+ ret = pRegisterRawInputDevices(devices, 2, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to subscribe and unsubscribe in the same call\n");
+
+ /* Assert that there are no devices registered */
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 0, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 0, got %u\n", count);
+
+ /* Test that RegisterRawInputDevices is atomic,
+ if one device fails to register, no changes are made */
+ devices[0].usUsagePage = HID_USAGE_PAGE_GENERIC;
+ devices[0].usUsage = HID_USAGE_GENERIC_MOUSE;
+ devices[0].dwFlags = 0;
+ devices[0].hwndTarget = NULL;
+ devices[1].usUsagePage = 0;
+ devices[1].usUsage = 0;
+ devices[1].dwFlags = 0;
+ devices[1].hwndTarget = NULL;
+ ret = pRegisterRawInputDevices(devices, 2, sizeof(RAWINPUTDEVICE));
+ ok(!ret, "RegisterRawInputDevices should fail to register the devices\n");
+
+ /* Assert that there are no devices registered */
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 0, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 0, got %u\n", count);
+}
+
+static void test_get_raw_input_data(void)
+{
+ UINT ret, count;
+ DWORD error;
+
+ if (!pGetRawInputData)
+ {
+ win_skip("GetRawInputData is not available\n");
+ return;
+ }
+
+ SetLastError(0xdeadbeef);
+ ret = pGetRawInputData(NULL, 0, NULL, NULL, 0);
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputData returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INVALID_PARAMETER, "GetRawInputData returned "
+ "wrong error code: %u\n", error);
+
+ SetLastError(0xdeadbeef);
+ ret = pGetRawInputData(NULL, 0, NULL, NULL, sizeof(RAWINPUTHEADER));
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputData returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INVALID_HANDLE, "GetRawInputData returned "
+ "wrong error code: %u\n", error);
+
+ SetLastError(0xdeadbeef);
+ ret = pGetRawInputData(NULL, 0, NULL, &count, 1);
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputData returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INVALID_PARAMETER, "GetRawInputData returned "
+ "wrong error code: %u\n", error);
+
+ SetLastError(0xdeadbeef);
+ ret = pGetRawInputData(NULL, 0, NULL, &count, sizeof(RAWINPUTHEADER));
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputData returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INVALID_HANDLE, "GetRawInputData returned "
+ "wrong error code: %u\n", error);
+}
+
+static void test_get_raw_input_buffer(void)
+{
+ UINT ret, size;
+ DWORD error;
+
+ if (!pGetRawInputBuffer)
+ {
+ win_skip("GetRawInputBuffer is not available\n");
+ return;
+ }
+
+ SetLastError(0xdeadbeef);
+ ret = pGetRawInputBuffer(NULL, NULL, 0);
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputBuffer returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INVALID_PARAMETER, "GetRawInputBuffer returned "
+ "wrong error code: %u\n", error);
+
+ SetLastError(0xdeadbeef);
+ ret = pGetRawInputBuffer(NULL, NULL, sizeof(RAWINPUTHEADER));
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputBuffer returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INVALID_PARAMETER, "GetRawInputBuffer returned "
+ "wrong error code: %u\n", error);
+
+ SetLastError(0xdeadbeef);
+ ret = pGetRawInputBuffer(NULL, &size, 1);
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputBuffer returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_INVALID_PARAMETER, "GetRawInputBuffer returned "
+ "wrong error code: %u\n", error);
+
+ size = 0xdeadbeef;
+ ret = pGetRawInputBuffer(NULL, &size, sizeof(RAWINPUTHEADER));
+ ok(ret == 0, "GetRawInputBuffer returned wrong value: expected 0, got %u\n", ret);
+ ok(size == 0, "GetRawInputBuffer returned wrong minimal buffer size: "
+ "expected 0, got %u\n", size);
+}
+
+static BOOL wm_input_recieved;
+static BOOL legacy_mouse_message_recieved;
+static BOOL legacy_keyboard_message_recieved;
+
+static LRESULT CALLBACK get_raw_input_data_wnd_proc(HWND hWnd, UINT msg,
+ WPARAM wParam, LPARAM lParam)
+{
+ UINT dwSize, ret2;
+ RAWINPUT *raw;
+ BOOL ret;
+ LRESULT ret3;
+ DWORD error;
+
+ legacy_mouse_message_recieved |= msg >= WM_MOUSEFIRST && msg <= WM_MOUSELAST;
+ legacy_keyboard_message_recieved |= msg >= WM_KEYFIRST && msg <= WM_KEYLAST;
+
+ switch (msg)
+ {
+ case WM_INPUT:
+ /* Now that we have a valid HRAWINPUT handle,
+ let's test the case, when &dwSize is NULL */
+ SetLastError(0xdeadbeef);
+ ret = pGetRawInputData((HRAWINPUT)lParam, RID_INPUT, NULL, NULL,
+ sizeof(RAWINPUTHEADER));
+ error = GetLastError();
+ ok(ret == (UINT)-1, "GetRawInputData returned wrong value: "
+ "expected (UINT)-1, got %u\n", ret);
+ ok(error == ERROR_NOACCESS, "GetRawInputData returned "
+ "wrong error code: %u\n", error);
+
+ /* Test retrieving of RAWINPUT data */
+ ret2 = pGetRawInputData((HRAWINPUT)lParam, RID_INPUT, NULL, &dwSize,
+ sizeof(RAWINPUTHEADER));
+ ok(ret2 == 0, "GetRawInputData failed to retrieve raw input data size\n");
+
+ if (!(raw = HeapAlloc(GetProcessHeap(), 0, dwSize)))
+ break;
+ ret2 = pGetRawInputData((HRAWINPUT)lParam, RID_INPUT, raw, &dwSize,
+ sizeof(RAWINPUTHEADER));
+ ok(ret2 == dwSize, "GetRawInputData failed to retrieve raw input data\n");
+ ok(raw->header.dwType == RIM_TYPEMOUSE || raw->header.dwType == RIM_TYPEKEYBOARD,
+ "Raw input data entry was not from mouse or keyboard, expected otherwise\n");
+
+ ret3 = pDefRawInputProc(&raw, 1, sizeof(RAWINPUTHEADER));
+ ok(ret3 == S_OK, "DefRawInputProc failed\n");
+
+ ret2 = pGetRawInputData((HRAWINPUT)lParam, RID_INPUT, raw, &dwSize,
+ sizeof(RAWINPUTHEADER));
+ ok(ret2 == dwSize, "GetRawInputData failed to reretrieve raw input data after "
+ "calling DefRawInputProc\n");
+
+ HeapFree(GetProcessHeap(), 0, raw);
+ wm_input_recieved = TRUE;
+ return ret3;
+ }
+ return DefWindowProcA(hWnd, msg, wParam, lParam);
+}
+
+#define ID_TIMER 1
+
+static void timer_proc(HWND hParent, UINT uMsg, UINT uEventID, DWORD dwTimer)
+{
+ PostQuitMessage(0);
+}
+
+static HWND test_get_raw_input_data_simulation_setup(HANDLE hInstance, const char *class_name,
+ RAWINPUTDEVICE *device, INPUT *input, UINT input_count)
+{
+ MSG msg;
+ BOOL ret;
+ UINT ret2, size, ret3, i;
+ RAWINPUT *raw, *raw2;
+
+ HWND hWnd = CreateWindowA(class_name, "GetRawInputDataTest", WS_OVERLAPPEDWINDOW,
+ 10, 10, 200, 200, NULL, NULL, hInstance, NULL);
+ assert(hWnd);
+
+ ShowWindow(hWnd, SW_SHOW);
+ SetWindowPos(hWnd, HWND_TOPMOST, 10, 10, 200, 200, SWP_NOSIZE|SWP_NOMOVE);
+ SetForegroundWindow(hWnd);
+ UpdateWindow(hWnd);
+ SetFocus(hWnd);
+
+ /* Flush queued messages */
+ while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE))
+ {
+ TranslateMessage(&msg);
+ DispatchMessageA(&msg);
+ }
+
+ wm_input_recieved = FALSE;
+ legacy_mouse_message_recieved = FALSE;
+ legacy_keyboard_message_recieved = FALSE;
+
+ device->hwndTarget = hWnd;
+ ret = pRegisterRawInputDevices(device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to subscribe to "
+ "a raw input device: %u\n", GetLastError());
+
+ ok(!GetInputState(), "GetInputState returned that there are mouse or keyboard "
+ "messages queued, expected otherwise\n");
+ size = 0xdeadbeef;
+ ret2 = pGetRawInputBuffer(NULL, &size, sizeof(RAWINPUTHEADER));
+ ok(ret2 == 0, "GetRawInputBuffer returned wrong value: expected 0, got %u\n", ret2);
+ ok(size == 0, "GetRawInputBuffer returned incorrect minimum buffer size: "
+ "expected 0, got %u\n", size);
+
+ /* First send input to test raw input buffer */
+ pSendInput(input_count, input, sizeof(INPUT));
+
+ ok(GetQueueStatus(QS_RAWINPUT), "GetQueueStatus returned that the queue was "
+ "not marked as containing raw input messages, expected otherwise\n");
+ size = 0;
+ ret2 = pGetRawInputBuffer(NULL, &size, sizeof(RAWINPUTHEADER));
+ ok(ret2 == 0, "GetRawInputBuffer returned wrong value: expected 0, got %u\n", ret2);
+ ok(size > 0, "GetRawInputBuffer returned incorrect minimum buffer size: "
+ "expected x > 0, got %u\n", size);
+
+ /* Size variable is the size of a single entry of what GetRawInputBuffer will return,
+ therefore we will allocate enough space to accommodate 16 entries */
+ size *= 16;
+ raw = HeapAlloc(GetProcessHeap(), 0, size * sizeof(RAWINPUT));
+ ok(raw != NULL, "HeapAlloc failed to allocate memory for raw input buffer data\n");
+ if (raw)
+ {
+ ret3 = pGetRawInputBuffer(raw, &size, sizeof(RAWINPUTHEADER));
+ ok(ret3 > 0 && ret3 != (UINT)-1, "GetRawInputBuffer failed to read raw input buffer\n");
+ for (i = 0, raw2 = raw; ret3 != (UINT)-1 && i < ret3; i++)
+ {
+ ok(raw2->header.dwType == RIM_TYPEMOUSE || raw2->header.dwType == RIM_TYPEKEYBOARD,
+ "Raw input event was not from mouse or keyboard, expected otherwise\n");
+ ok(
+ (raw2->header.dwType == RIM_TYPEMOUSE &&
+ raw2->header.dwSize == sizeof(RAWINPUTHEADER) + sizeof(RAWMOUSE)) ||
+ (raw2->header.dwType == RIM_TYPEKEYBOARD &&
+ raw2->header.dwSize == sizeof(RAWINPUTHEADER) + sizeof(RAWKEYBOARD)),
+ "Raw input event size didn't match the one expected for mouse or keyboard\n");
+ raw2 = NEXTRAWINPUTBLOCK(raw2);
+ }
+ HeapFree(GetProcessHeap(), 0, raw);
+ }
+ ret2 = pGetRawInputBuffer(NULL, &size, sizeof(RAWINPUTHEADER));
+ ok(ret2 == 0, "GetRawInputBuffer returned wrong value: expected 0, got %u\n", ret2);
+ ok(size == 0, "GetRawInputBuffer returned incorrect minimum buffer size: "
+ "expected 0, got %u\n", size);
+
+ /* Proceed with testing other functionality */
+ pSendInput(input_count, input, sizeof(INPUT));
+
+ ok(GetQueueStatus(QS_RAWINPUT), "GetQueueStatus returned that the queue was "
+ "not marked as containing raw input messages, expected otherwise\n");
+ ret2 = pGetRawInputBuffer(NULL, &size, sizeof(RAWINPUTHEADER));
+ ok(ret2 == 0, "GetRawInputBuffer returned wrong value: expected 0, got %u\n", ret2);
+ ok(size > 0, "GetRawInputBuffer returned incorrect minimum buffer size: "
+ "expected x > 0, got %u\n", size);
+
+ /* Give half a second of running time for each test to be sure all messages are processed */
+ SetTimer(hWnd, ID_TIMER, 500, (TIMERPROC)timer_proc);
+
+ while (1 == 1)
+ {
+ ret = GetMessageA(&msg, NULL, 0, 0);
+ if (!ret || ret == (BOOL)-1)
+ break;
+ TranslateMessage(&msg);
+ DispatchMessageA(&msg);
+ }
+
+ ok(ret != -1, "Error getting window message: %u\n", GetLastError());
+ ok(wm_input_recieved, "WM_INPUT was not received\n");
+ ok(!GetQueueStatus(QS_RAWINPUT), "GetQueueStatus returned that the queue was "
+ "marked as containing raw input messages, expected otherwise\n");
+
+ return hWnd;
+}
+
+static void test_get_raw_input_data_simulation_teardown(HWND hWnd, RAWINPUTDEVICE *device)
+{
+ BOOL ret;
+ UINT ret2;
+ DWORD count;
+
+ KillTimer(hWnd, ID_TIMER);
+
+ device->dwFlags = RIDEV_REMOVE | (device->usUsage == 0 ? RIDEV_PAGEONLY : 0);
+ device->hwndTarget = NULL;
+ ret = pRegisterRawInputDevices(device, 1, sizeof(RAWINPUTDEVICE));
+ ok(ret, "RegisterRawInputDevices failed to unsubscribe from "
+ "a raw input device: %u\n", GetLastError());
+
+ count = 0xdeadbeef;
+ ret2 = pGetRegisteredRawInputDevices(NULL, &count, sizeof(RAWINPUTDEVICE));
+ ok(ret2 == 0, "GetRegisteredRawInputDevices returned wrong value: "
+ "expected 0, got %u\n", ret2);
+ ok(count == 0, "GetRegisteredRawInputDevices returned incorrect registration count: "
+ "expected 0, got %u\n", count);
+
+ DestroyWindow(hWnd);
+}
+
+static void test_get_raw_input_data_simulation(void)
+{
+ HWND hWnd;
+ WNDCLASSA wclass;
+ HANDLE hInstance = GetModuleHandleA( NULL );
+ INPUT mouse_input[5], keyboard_input;
+ ATOM registration;
+ RAWINPUTDEVICE device;
+ unsigned int i;
+
+ if (!pRegisterRawInputDevices || !pGetRawInputData || !pDefRawInputProc ||
+ !pGetRawInputBuffer || !pSendInput)
+ {
+ win_skip("Functions required to perform raw input simulation are not available\n");
+ return;
+ }
+
+ wclass.lpszClassName = "GetRawInputDataTestClass";
+ wclass.style = CS_HREDRAW | CS_VREDRAW;
+ wclass.lpfnWndProc = get_raw_input_data_wnd_proc;
+ wclass.hInstance = hInstance;
+ wclass.hIcon = LoadIconA(0, IDI_APPLICATION);
+ wclass.hCursor = LoadCursorA(NULL, IDC_ARROW);
+ wclass.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
+ wclass.lpszMenuName = NULL;
+ wclass.cbClsExtra = 0;
+ wclass.cbWndExtra = 0;
+ registration = RegisterClassA(&wclass);
+ assert(registration);
+
+ /* Setup fixtures */
+ device.usUsagePage = HID_USAGE_PAGE_GENERIC;
+
+ memset(&keyboard_input, 0, sizeof(keyboard_input));
+ keyboard_input.type = INPUT_KEYBOARD;
+ keyboard_input.ki.wVk = VK_SPACE;
+
+ /* Be sure to move over the window, because the absolute window position on the screen
+ depends on how desktop widgets are placed */
+ memset(&mouse_input, 0, sizeof(mouse_input));
+ mouse_input[0].type = INPUT_MOUSE;
+ mouse_input[0].mi.dx = mouse_input[0].mi.dy = 15;
+ mouse_input[0].mi.dwFlags = MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE;
+ mouse_input[1].type = INPUT_MOUSE;
+ mouse_input[1].mi.mouseData = 0x0078;
+ mouse_input[1].mi.dwFlags = MOUSEEVENTF_WHEEL;
+ for (i = 2; i < sizeof(mouse_input) / sizeof(mouse_input[0]); i++)
+ {
+ mouse_input[i].type = INPUT_MOUSE;
+ mouse_input[i].mi.dx = mouse_input[i].mi.dy = 30;
+ mouse_input[i].mi.dwFlags = MOUSEEVENTF_MOVE;
+ }
+
+ /* Test WM_INPUT for mouse */
+ device.usUsage = HID_USAGE_GENERIC_MOUSE;
+ device.dwFlags = 0;
+
+ hWnd = test_get_raw_input_data_simulation_setup(hInstance, wclass.lpszClassName, &device,
+ mouse_input, 5);
+ ok(legacy_mouse_message_recieved,
+ "Didn't receive legacy mouse messages, while was expecting to\n");
+ test_get_raw_input_data_simulation_teardown(hWnd, &device);
+
+ /* Test WM_INPUT for keyboard */
+ device.usUsage = HID_USAGE_GENERIC_KEYBOARD;
+ device.dwFlags = 0;
+
+ hWnd = test_get_raw_input_data_simulation_setup(hInstance, wclass.lpszClassName, &device,
+ &keyboard_input, 1);
+ ok(legacy_keyboard_message_recieved,
+ "Didn't receive keyboard messages, while was expecting to\n");
+ test_get_raw_input_data_simulation_teardown(hWnd, &device);
+
+ /* Test RIDEV_PAGEONLY using mouse */
+ device.usUsage = 0;
+ device.dwFlags = RIDEV_PAGEONLY;
+
+ hWnd = test_get_raw_input_data_simulation_setup(hInstance, wclass.lpszClassName, &device,
+ mouse_input, 5);
+ ok(legacy_mouse_message_recieved,
+ "Didn't receive legacy mouse messages, while was expecting to\n");
+ test_get_raw_input_data_simulation_teardown(hWnd, &device);
+
+ /* Test RIDEV_PAGEONLY using keyboard */
+ device.usUsage = 0;
+ device.dwFlags = RIDEV_PAGEONLY;
+
+ hWnd = test_get_raw_input_data_simulation_setup(hInstance, wclass.lpszClassName, &device,
+ &keyboard_input, 1);
+ ok(legacy_keyboard_message_recieved,
+ "Didn't receive legacy keyboard messages, while was expecting to\n");
+ test_get_raw_input_data_simulation_teardown(hWnd, &device);
+
+ /* Test RIDEV_NOLEGACY for mouse */
+ device.usUsage = HID_USAGE_GENERIC_MOUSE;
+ device.dwFlags = RIDEV_NOLEGACY;
+
+ hWnd = test_get_raw_input_data_simulation_setup(hInstance, wclass.lpszClassName, &device,
+ mouse_input, 5);
+ ok(!legacy_mouse_message_recieved,
+ "Did receive legacy mouse messages, while was expecting not to\n");
+ test_get_raw_input_data_simulation_teardown(hWnd, &device);
+
+ /* Test RIDEV_NOLEGACY for keyboard */
+ device.usUsage = HID_USAGE_GENERIC_KEYBOARD;
+ device.dwFlags = RIDEV_NOLEGACY;
+
+ hWnd = test_get_raw_input_data_simulation_setup(hInstance, wclass.lpszClassName, &device,
+ &keyboard_input, 1);
+ ok(!legacy_keyboard_message_recieved,
+ "Did receive legacy mouse messages, while was expecting not to\n");
+ test_get_raw_input_data_simulation_teardown(hWnd, &device);
+}
+
START_TEST(input)
{
init_function_pointers();
@@ -1617,6 +2800,18 @@ START_TEST(input)
test_get_async_key_state();
test_keyboard_layout_name();
+ test_def_raw_input_proc();
+ test_get_raw_input_device_list();
+ test_get_raw_input_device_info_w();
+ test_get_raw_input_device_info_a();
+ test_basic_get_registered_raw_input_devices();
+ test_basic_register_raw_input_devices();
+ test_raw_input_device_flag_preconditions();
+ test_extended_register_raw_input_devices();
+ test_get_raw_input_data();
+ test_get_raw_input_buffer();
+ test_get_raw_input_data_simulation();
+
if(pGetMouseMovePointsEx)
test_GetMouseMovePointsEx();
else
diff --git a/server/Makefile.in b/server/Makefile.in
index a2f1a52..c12b2df 100644
--- a/server/Makefile.in
+++ b/server/Makefile.in
@@ -28,6 +28,7 @@ C_SRCS = \
procfs.c \
ptrace.c \
queue.c \
+ raw_input.c \
region.c \
registry.c \
request.c \
diff --git a/server/process.c b/server/process.c
index c88c89b..6b5e348 100644
--- a/server/process.c
+++ b/server/process.c
@@ -48,6 +48,7 @@
#include "request.h"
#include "user.h"
#include "security.h"
+#include "raw_input.h"
/* process structure */
@@ -333,10 +334,14 @@ struct thread *create_process( int fd, struct thread *parent_thread, int inherit
process->desktop = 0;
process->token = NULL;
process->trace_data = 0;
+ process->raw_input_len = 0;
+ process->raw_input_index = 0;
list_init( &process->thread_list );
list_init( &process->locks );
list_init( &process->classes );
list_init( &process->dlls );
+ list_init( &process->raw_registered );
+ list_init( &process->raw_inputs );
process->start_time = current_time;
process->end_time = 0;
@@ -419,6 +424,7 @@ static void process_destroy( struct object *obj )
close_process_handles( process );
set_process_startup_state( process, STARTUP_ABORTED );
+ release_raw_input( &process->raw_registered, &process->raw_inputs );
if (process->console) release_object( process->console );
if (process->parent) release_object( process->parent );
if (process->msg_fd) release_object( process->msg_fd );
diff --git a/server/process.h b/server/process.h
index da51a0e..d4dc9f3 100644
--- a/server/process.h
+++ b/server/process.h
@@ -22,6 +22,7 @@
#define __WINE_SERVER_PROCESS_H
#include "object.h"
+#include "raw_input.h"
struct atom_table;
struct handle_table;
@@ -81,6 +82,10 @@ struct process
client_ptr_t peb; /* PEB address in client address space */
client_ptr_t ldt_copy; /* pointer to LDT copy in client addr space */
unsigned int trace_data; /* opaque data used by the process tracing mechanism */
+ struct list raw_registered; /* registered raw input devices */
+ struct list raw_inputs; /* queued raw inputs */
+ unsigned int raw_input_len; /* number of valid raw input event ids */
+ unsigned int raw_input_index; /* number of raw input events issued */
};
struct process_snapshot
diff --git a/server/protocol.def b/server/protocol.def
index 123f16a..51f5d0d 100644
--- a/server/protocol.def
+++ b/server/protocol.def
@@ -3365,3 +3365,74 @@ enum coords_relative
@REQ(set_suspend_context)
VARARG(context,context); /* thread context */
@END
+
+
+/* Get the raw input device list */
+@REQ(get_raw_input_device_list)
+ unsigned int report_size_only; /* reply only with the device count */
+@REPLY
+ unsigned int num_devices; /* number of raw input device in the system */
+ VARARG(devices,bytes); /* RAWINPUTDEVICELIST structures */
+@END
+
+/* Get the raw input device info */
+@REQ(get_raw_input_device_info)
+ user_handle_t handle; /* raw input device handle */
+ unsigned int command; /* desired characteristic of the device */
+ unsigned int report_size_only; /* reply only the with the required size to store the data */
+@REPLY
+ data_size_t size; /* size of the data about the device */
+ VARARG(info,bytes); /* string or data structure about the device */
+@END
+
+/* Get the registered raw input devices */
+@REQ(get_registered_raw_input_devices)
+ unsigned int report_size_only; /* reply only with the device count */
+@REPLY
+ unsigned int num_devices; /* number of raw input device registrations */
+ VARARG(devices,bytes); /* RAWINPUTDEVICE structures */
+@END
+
+/* Register raw input devices */
+@REQ(register_raw_input_devices)
+ unsigned int count; /* number of registrations submitted */
+ VARARG(registrations,bytes); /* raw_input_device_registration structures (see below) */
+@END
+struct raw_input_device_registration
+{
+ unsigned short usage_page; /* usage page of the device group to register to */
+ unsigned short usage; /* usage id of the device to register to */
+ unsigned int flags; /* configuration of the registration (see below) */
+ user_handle_t target_window; /* optional window handle to receive input messages */
+};
+#define RAW_INPUT_DEVICE_FLAG_REMOVE 0x0001
+#define RAW_INPUT_DEVICE_FLAG_PAGEONLY 0x0002
+#define RAW_INPUT_DEVICE_FLAG_EXCLUDE 0x0004
+#define RAW_INPUT_DEVICE_FLAG_NOLEGACY 0x0008
+#define RAW_INPUT_DEVICE_FLAG_NOHOTKEYS 0x0010
+#define RAW_INPUT_DEVICE_FLAG_CAPTUREMOUSE 0x0020
+#define RAW_INPUT_DEVICE_FLAG_APPKEYS 0x0040
+#define RAW_INPUT_DEVICE_FLAG_INPUTSINK 0x0080
+#define RAW_INPUT_DEVICE_FLAG_EXINPUTSINK 0x0100
+#define RAW_INPUT_DEVICE_FLAG_DEVNOTIFY 0x0200
+
+/* Get raw input data */
+@REQ(get_raw_input_data)
+ user_handle_t handle; /* raw input event handle */
+ unsigned int command; /* instruction to reply with just the header or the whole data */
+ unsigned int report_size_only; /* reply only with the required size to store the data */
+ unsigned int header_size; /* client size of RAWINPUTHEADER data structure */
+@REPLY
+ data_size_t size; /* size of the raw input data */
+ VARARG(data,bytes); /* RAWINPUTHEADER or RAWINPUT data structure */
+@END
+
+/* Get buffered raw input data */
+@REQ(get_raw_input_buffer)
+ unsigned int report_size_only; /* reply only with the minimum size to get the first entry */
+ unsigned int header_size; /* client size of RAWINPUTHEADER data structure */
+@REPLY
+ unsigned int count; /* count of raw input events returned */
+ data_size_t minimum_size; /* minimum buffer size to retrieve a buffered entry */
+ VARARG(data,bytes); /* RAWINPUT data structures */
+@END
diff --git a/server/queue.c b/server/queue.c
index 3fa546e..e0843e0 100644
--- a/server/queue.c
+++ b/server/queue.c
@@ -40,6 +40,7 @@
#include "process.h"
#include "request.h"
#include "user.h"
+#include "raw_input.h"
#define WM_NCMOUSEFIRST WM_NCMOUSEMOVE
#define WM_NCMOUSELAST (WM_NCMOUSEFIRST+(WM_MOUSELAST-WM_MOUSEFIRST))
@@ -121,6 +122,7 @@ struct msg_queue
unsigned int changed_mask; /* changed wakeup mask */
int paint_count; /* pending paint messages count */
int hotkey_count; /* pending hotkey messages count */
+ int rawinput_count; /* pending raw input messages count */
int quit_message; /* is there a pending quit message? */
int exit_code; /* exit code of pending quit message */
int cursor_count; /* per-queue cursor show count */
@@ -281,6 +283,7 @@ static struct msg_queue *create_msg_queue( struct thread *thread, struct thread_
queue->changed_mask = 0;
queue->paint_count = 0;
queue->hotkey_count = 0;
+ queue->rawinput_count = 0;
queue->quit_message = 0;
queue->cursor_count = 0;
queue->recv_result = NULL;
@@ -437,6 +440,12 @@ static inline int is_keyboard_msg( struct message *msg )
return (msg->msg >= WM_KEYFIRST && msg->msg <= WM_KEYLAST);
}
+/* check whether msg is a mouse message */
+static inline int is_mouse_msg( struct message *msg )
+{
+ return (msg->msg >= WM_MOUSEFIRST && msg->msg <= WM_MOUSELAST);
+}
+
/* check if message is matched by the filter */
static inline int check_msg_filter( unsigned int msg, unsigned int first, unsigned int last )
{
@@ -604,6 +613,8 @@ static void remove_queue_message( struct msg_queue *queue, struct message *msg,
clear_queue_bits( queue, QS_POSTMESSAGE|QS_ALLPOSTMESSAGE );
if (msg->msg == WM_HOTKEY && --queue->hotkey_count == 0)
clear_queue_bits( queue, QS_HOTKEY );
+ if (msg->msg == WM_INPUT && --queue->rawinput_count == 0)
+ clear_queue_bits( queue, QS_RAWINPUT );
break;
}
free_message( msg );
@@ -1455,7 +1466,10 @@ static void queue_hardware_message( struct desktop *desktop, struct message *msg
if (win != desktop->cursor.win) always_queue = 1;
desktop->cursor.win = win;
- if (!always_queue || merge_message( input, msg )) free_message( msg );
+ if ((is_keyboard_msg( msg ) && is_nolegacy_set_for_raw_input_keyboard()) ||
+ (is_mouse_msg( msg ) && is_nolegacy_set_for_raw_input_mouse()) ||
+ !always_queue || merge_message( input, msg ))
+ free_message( msg );
else
{
msg->unique_id = 0; /* will be set once we return it to the app */
@@ -1960,6 +1974,11 @@ void post_message( user_handle_t win, unsigned int message, lparam_t wparam, lpa
set_queue_bits( thread->queue, QS_HOTKEY );
thread->queue->hotkey_count++;
}
+ if (message == WM_INPUT)
+ {
+ set_queue_bits( thread->queue, QS_RAWINPUT );
+ thread->queue->rawinput_count++;
+ }
}
release_object( thread );
}
@@ -2022,6 +2041,52 @@ void free_hotkeys( struct desktop *desktop, user_handle_t window )
}
+/* Get the count and handles of queued raw input messages */
+BOOL get_queued_raw_input_message_handles( lparam_t **handles, unsigned int *count )
+{
+ struct msg_queue *queue = get_current_queue();
+ struct message *msg;
+ unsigned int index = 0;
+
+ if (!queue->rawinput_count)
+ {
+ *handles = NULL;
+ *count = 0;
+ return TRUE;
+ }
+
+ *handles = mem_alloc( queue->rawinput_count * sizeof( lparam_t ) );
+ if (!*handles)
+ return FALSE;
+
+ *count = queue->rawinput_count;
+
+ LIST_FOR_EACH_ENTRY( msg, &queue->msg_list[POST_MESSAGE], struct message, entry )
+ {
+ if (msg->msg == WM_INPUT)
+ (*handles)[index++] = msg->lparam;
+ }
+
+ return TRUE;
+}
+
+/* Remove given amount of raw input messages */
+void dequeue_raw_input_messages( unsigned int count )
+{
+ struct msg_queue *queue = get_current_queue();
+ struct message *msg, *msg2;
+
+ LIST_FOR_EACH_ENTRY_SAFE( msg, msg2, &queue->msg_list[POST_MESSAGE], struct message, entry )
+ {
+ if (msg->msg != WM_INPUT)
+ continue;
+ if (!count--)
+ break;
+ remove_queue_message( queue, msg, POST_MESSAGE );
+ }
+}
+
+
/* check if the thread owning the window is hung */
DECL_HANDLER(is_window_hung)
{
@@ -2203,9 +2268,15 @@ DECL_HANDLER(send_hardware_message)
switch (req->input.type)
{
case INPUT_MOUSE:
+ queue_mouse_raw_input( req->input.mouse.flags, req->input.mouse.info,
+ req->input.mouse.data, req->input.mouse.x, req->input.mouse.y, desktop->cursor.x,
+ desktop->cursor.y, desktop->foreground_input ? desktop->foreground_input->focus : 0 );
reply->wait = queue_mouse_message( desktop, req->win, &req->input, req->flags, sender );
break;
case INPUT_KEYBOARD:
+ queue_keyboard_raw_input( req->input.kbd.flags, req->input.kbd.info,
+ req->input.kbd.vkey, req->input.kbd.scan,
+ desktop->foreground_input ? desktop->foreground_input->focus : 0 );
reply->wait = queue_keyboard_message( desktop, req->win, &req->input, req->flags, sender );
break;
case INPUT_HARDWARE:
diff --git a/server/raw_input.c b/server/raw_input.c
new file mode 100644
index 0000000..6c7b245
--- /dev/null
+++ b/server/raw_input.c
@@ -0,0 +1,747 @@
+/*
+ * Server-side Raw Input Handling
+ *
+ * Copyright (C) 2011 Vincas Miliūnas
+ *
+ * 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 "config.h"
+#include "wine/port.h"
+
+#include <assert.h>
+#include <stdarg.h>
+#include <stdio.h>
+
+#include "ntstatus.h"
+#define WIN32_NO_STATUS
+#include "windef.h"
+#include "winbase.h"
+#include "winuser.h"
+#include "winternl.h"
+
+#include "object.h"
+#include "process.h"
+#include "request.h"
+#include "user.h"
+
+#define MAX_RAW_INPUT_QUEUE_LENGTH 32
+
+#define MOUSE_DEVICE_HANDLE ((user_handle_t)0x01)
+#define KEYBOARD_DEVICE_HANDLE ((user_handle_t)0x02)
+
+#define HID_USAGE_PAGE_GENERIC ((unsigned short)0x01)
+#define HID_USAGE_GENERIC_MOUSE ((unsigned short)0x02)
+#define HID_USAGE_GENERIC_KEYBOARD ((unsigned short)0x06)
+
+extern BOOL get_queued_raw_input_message_handles( lparam_t **handles, unsigned int *count );
+extern void dequeue_raw_input_messages( unsigned int count );
+
+struct raw_registration
+{
+ struct list entry;
+ unsigned short usage_page;
+ unsigned short usage;
+ unsigned int flags;
+ user_handle_t target_window;
+};
+
+struct raw_input
+{
+ struct list entry;
+ unsigned int handle;
+ user_handle_t device_handle;
+ unsigned short input_usage_page;
+ unsigned short input_usage;
+ BOOL retrieved;
+ RAWINPUT raw;
+};
+
+struct raw_device
+{
+ user_handle_t handle;
+ const WCHAR *name;
+ RID_DEVICE_INFO info;
+};
+
+/* Data structures to supply data for 32bit client from a 64bit server */
+struct RAWINPUTHEADER32
+{
+ DWORD dwType;
+ DWORD dwSize;
+ DWORD hDevice;
+ DWORD wParam;
+};
+
+struct RAWINPUT32
+{
+ struct RAWINPUTHEADER32 header;
+ union
+ {
+ RAWMOUSE mouse;
+ RAWKEYBOARD keyboard;
+ } data;
+};
+
+/* Raw input device names */
+static const WCHAR mouse_raw_input_device_name[] =
+ {'W','I','N','E',' ','R','a','w',' ','I','n','p','u','t',' ',
+ 'M','o','u','s','e','\0'};
+static const WCHAR keyboard_raw_input_device_name[] =
+ {'W','I','N','E',' ','R','a','w',' ','I','n','p','u','t',' ',
+ 'K','e','y','b','o','a','r','d','\0'};
+
+/* Standard raw input devices with typical device info values */
+static const struct raw_device raw_devices[] =
+{
+ {MOUSE_DEVICE_HANDLE, mouse_raw_input_device_name,
+ {sizeof( RID_DEVICE_INFO ), RIM_TYPEMOUSE, {.mouse = {1, 3, 100, FALSE}}}},
+ {KEYBOARD_DEVICE_HANDLE, keyboard_raw_input_device_name,
+ {sizeof( RID_DEVICE_INFO ), RIM_TYPEKEYBOARD, {.keyboard = {4, 0, 1, 12, 3, 101}}}}
+};
+#define NUM_RAW_DEVICES (sizeof( raw_devices ) / sizeof( raw_devices[0] ))
+
+/* Release allocated raw input data */
+void release_raw_input( struct list *registrations, struct list *inputs )
+{
+ struct raw_registration *registration, *registration2;
+ struct raw_input *input, *input2;
+
+ LIST_FOR_EACH_ENTRY_SAFE( registration, registration2, registrations,
+ struct raw_registration, entry )
+ {
+ list_remove( &registration->entry );
+ free( registration );
+ }
+
+ LIST_FOR_EACH_ENTRY_SAFE( input, input2, inputs, struct raw_input, entry )
+ {
+ list_remove( &input->entry );
+ free( input );
+ }
+}
+
+/* Register or unregister a given raw input device registration */
+static void register_raw_input_device( struct raw_input_device_registration *new_registration )
+{
+ struct raw_registration *registration;
+ LIST_FOR_EACH_ENTRY( registration, &current->process->raw_registered,
+ struct raw_registration, entry )
+ {
+ /* * They must be on the same usage page
+ * both marked as PAGEONLY or
+ both not marked as PAGEONLY and have identical usage ids */
+ if (registration->usage_page != new_registration->usage_page ||
+ (!(registration->flags & RAW_INPUT_DEVICE_FLAG_PAGEONLY &&
+ new_registration->flags & RAW_INPUT_DEVICE_FLAG_PAGEONLY) &&
+ (registration->flags & RAW_INPUT_DEVICE_FLAG_PAGEONLY ||
+ new_registration->flags & RAW_INPUT_DEVICE_FLAG_PAGEONLY ||
+ registration->usage != new_registration->usage)))
+ continue;
+
+ if (new_registration->flags & RAW_INPUT_DEVICE_FLAG_REMOVE)
+ {
+ list_remove( &registration->entry );
+ free( registration );
+ return;
+ }
+
+ /* Update existing registration */
+ registration->flags = new_registration->flags;
+ registration->target_window = new_registration->target_window;
+ return;
+ }
+
+ if (new_registration->flags & RAW_INPUT_DEVICE_FLAG_REMOVE ||
+ !(registration = mem_alloc( sizeof( *registration ) )))
+ return;
+
+ registration->usage_page = new_registration->usage_page;
+ registration->usage = new_registration->usage;
+ registration->flags = new_registration->flags;
+ registration->target_window = new_registration->target_window;
+
+ list_add_tail( &current->process->raw_registered, &registration->entry );
+}
+
+/* Remove a raw input event from the queue */
+static void remove_raw_input( struct raw_input *input )
+{
+ list_remove( &input->entry );
+ current->process->raw_input_len -= 1;
+ free( input );
+}
+
+/* Queue a raw input event */
+static void queue_raw_input( struct raw_input *input, struct raw_registration *registration,
+ user_handle_t focus )
+{
+ user_handle_t target;
+ struct raw_input *queued, *prev = NULL;
+
+ input->handle = current->process->raw_input_index++;
+
+ /* Prevent unprocessed raw input entries from being queued indefinitely */
+ if (current->process->raw_input_len == MAX_RAW_INPUT_QUEUE_LENGTH)
+ {
+ struct raw_input *head = LIST_ENTRY( list_head( &current->process->raw_inputs ),
+ struct raw_input, entry );
+ remove_raw_input( head );
+ }
+
+ /* Select raw input events that come from this device's input subcomponent and release
+ already processed ones, except for the last one, because it can still be
+ retrieved multiple times while processing its WIM_INPUT message */
+ LIST_FOR_EACH_ENTRY( queued, &current->process->raw_inputs, struct raw_input, entry )
+ {
+ /* Scope for the particular device and it's input subcomponent */
+ if (queued->device_handle != input->device_handle ||
+ queued->input_usage_page != input->input_usage_page ||
+ queued->input_usage != input->input_usage)
+ continue;
+
+ if (!queued->retrieved)
+ break;
+
+ if (prev)
+ remove_raw_input( prev );
+
+ prev = queued;
+ }
+
+ list_add_tail( &current->process->raw_inputs, &input->entry );
+ current->process->raw_input_len += 1;
+
+ target = registration->target_window ? registration->target_window : focus;
+ if (target)
+ post_message( target, WM_INPUT, RIM_INPUT, input->handle );
+}
+
+/* Find a queued raw input event by its handle id */
+static struct raw_input *find_raw_input_event( unsigned int handle )
+{
+ struct raw_input *input;
+ LIST_FOR_EACH_ENTRY( input, &current->process->raw_inputs, struct raw_input, entry )
+ {
+ if (input->handle == handle)
+ return input;
+ }
+ return NULL;
+}
+
+/* Find a raw input registration, that matches given usage page/id */
+static struct raw_registration *find_registered_usage( unsigned short usage_page,
+ unsigned short usage )
+{
+ struct raw_registration *registration, *found = NULL;
+ LIST_FOR_EACH_ENTRY( registration, &current->process->raw_registered,
+ struct raw_registration, entry )
+ {
+ if (registration->usage_page != usage_page)
+ continue;
+ else if (registration->flags & RAW_INPUT_DEVICE_FLAG_EXCLUDE &&
+ registration->usage == usage)
+ return NULL;
+ else if (registration->flags & RAW_INPUT_DEVICE_FLAG_PAGEONLY)
+ found = registration;
+ else if (registration->usage == usage)
+ return registration;
+ }
+ return found;
+}
+
+/* Determine mouse flags */
+static unsigned int map_mouse_flags( unsigned int flags, unsigned int mouse_data )
+{
+ unsigned int result = 0;
+ if (flags & MOUSEEVENTF_LEFTDOWN)
+ result |= RI_MOUSE_LEFT_BUTTON_DOWN;
+ if (flags & MOUSEEVENTF_LEFTUP)
+ result |= RI_MOUSE_LEFT_BUTTON_UP;
+ if (flags & MOUSEEVENTF_RIGHTDOWN)
+ result |= RI_MOUSE_RIGHT_BUTTON_DOWN;
+ if (flags & MOUSEEVENTF_RIGHTUP)
+ result |= RI_MOUSE_RIGHT_BUTTON_UP;
+ if (flags & MOUSEEVENTF_MIDDLEDOWN)
+ result |= RI_MOUSE_MIDDLE_BUTTON_DOWN;
+ if (flags & MOUSEEVENTF_MIDDLEUP)
+ result |= RI_MOUSE_MIDDLE_BUTTON_UP;
+ if (flags & MOUSEEVENTF_WHEEL)
+ result |= RI_MOUSE_WHEEL;
+ if (flags & MOUSEEVENTF_HWHEEL)
+ result |= RI_MOUSE_HORIZONTAL_WHEEL;
+ if (flags & MOUSEEVENTF_XDOWN && mouse_data == XBUTTON1)
+ result |= RI_MOUSE_BUTTON_4_DOWN;
+ if (flags & MOUSEEVENTF_XUP && mouse_data == XBUTTON1)
+ result |= RI_MOUSE_BUTTON_4_UP;
+ if (flags & MOUSEEVENTF_XDOWN && mouse_data == XBUTTON2)
+ result |= RI_MOUSE_BUTTON_5_DOWN;
+ if (flags & MOUSEEVENTF_XUP && mouse_data == XBUTTON2)
+ result |= RI_MOUSE_BUTTON_5_UP;
+ return result;
+}
+
+/* Queue a mouse raw input event */
+void queue_mouse_raw_input( unsigned int flags, unsigned int info,
+ unsigned int data, unsigned int input_x, unsigned int input_y,
+ unsigned int desktop_x, unsigned int desktop_y, user_handle_t focus )
+{
+ /* We know the device handle and its input subcomponent usage page/id in advance */
+ const user_handle_t device_handle = MOUSE_DEVICE_HANDLE;
+ const unsigned short input_usage_page = HID_USAGE_PAGE_GENERIC;
+ const unsigned short input_usage = HID_USAGE_GENERIC_MOUSE;
+ struct raw_input *input;
+
+ struct raw_registration *registration = find_registered_usage( input_usage_page, input_usage );
+ if (!registration || !(input = mem_alloc( sizeof( *input ) )))
+ return;
+
+ input->device_handle = device_handle;
+ input->input_usage_page = input_usage_page;
+ input->input_usage = input_usage;
+ input->retrieved = FALSE;
+
+ input->raw.header.dwType = RIM_TYPEMOUSE;
+ input->raw.header.dwSize = sizeof( RAWINPUTHEADER ) + sizeof( RAWMOUSE );
+ input->raw.header.hDevice = (HANDLE)(ULONG_PTR)device_handle;
+ input->raw.header.wParam = RIM_INPUT;
+
+ if (flags & MOUSEEVENTF_MOVE && flags & MOUSEEVENTF_ABSOLUTE)
+ {
+ input->raw.data.mouse.lLastX = input_x - desktop_x;
+ input->raw.data.mouse.lLastY = input_y - desktop_y;
+ if (flags & ~(MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE) &&
+ input_x == desktop_x && input_y == desktop_y)
+ flags &= ~MOUSEEVENTF_MOVE;
+ }
+ else if (flags & MOUSEEVENTF_MOVE)
+ {
+ input->raw.data.mouse.lLastX = input_x;
+ input->raw.data.mouse.lLastY = input_y;
+ }
+ else
+ {
+ input->raw.data.mouse.lLastX = 0;
+ input->raw.data.mouse.lLastY = 0;
+ }
+
+ input->raw.data.mouse.usFlags = MOUSE_MOVE_RELATIVE;
+ input->raw.data.mouse.usButtonFlags = map_mouse_flags( flags, data );
+ if (input->raw.data.mouse.usButtonFlags & (RI_MOUSE_WHEEL | RI_MOUSE_HORIZONTAL_WHEEL))
+ input->raw.data.mouse.usButtonData = data;
+ else
+ input->raw.data.mouse.usButtonData = 0;
+ /* ulRawButtons is undocumented and hardware/drivers dependent,
+ therefore 0 is a valid value */
+ input->raw.data.mouse.ulRawButtons = 0;
+ input->raw.data.mouse.ulExtraInformation = info;
+
+ /* Filter out zero values that come after a scroll wheel event,
+ so it would be identical to windows */
+ if (!input->raw.data.mouse.usButtonFlags &&
+ !input->raw.data.mouse.lLastX && !input->raw.data.mouse.lLastY)
+ {
+ free( input );
+ return;
+ }
+
+ queue_raw_input( input, registration, focus );
+}
+
+/* Determine keyboard flags */
+static unsigned int map_keyboard_flags( unsigned int flags, unsigned int vk_code )
+{
+ unsigned int result = 0;
+
+ if (flags & KEYEVENTF_KEYUP)
+ result |= RI_KEY_BREAK;
+ else
+ result |= RI_KEY_MAKE;
+
+ /* The extended keys are placed on the right side
+ Right shift doesn't have this flag */
+ if (flags & KEYEVENTF_EXTENDEDKEY && vk_code != VK_SHIFT && vk_code != VK_RSHIFT)
+ result |= RI_KEY_E0;
+
+ return result;
+}
+
+/* Determine keyboard virtual key-code */
+static unsigned int map_keyboard_vk_code( unsigned int vk_code )
+{
+ switch (vk_code)
+ {
+ case VK_LSHIFT:
+ case VK_RSHIFT:
+ return VK_SHIFT;
+ case VK_LCONTROL:
+ case VK_RCONTROL:
+ return VK_CONTROL;
+ case VK_LMENU:
+ case VK_RMENU:
+ return VK_MENU;
+ default:
+ return vk_code;
+ }
+}
+
+/* Determine keyboard message code */
+static unsigned int map_keyboard_message_code( unsigned int flags, unsigned int vk_code )
+{
+ /* Windows use WM_SYSKEYDOWN only for alt key-press */
+ if (!(flags & KEYEVENTF_KEYUP) && (vk_code == VK_MENU || vk_code == VK_LMENU ||
+ vk_code == VK_RMENU))
+ return WM_SYSKEYDOWN;
+ else if (flags & KEYEVENTF_KEYUP)
+ return WM_KEYUP;
+ else
+ return WM_KEYDOWN;
+}
+
+/* Queue a keyboard raw input event */
+void queue_keyboard_raw_input( unsigned int flags, unsigned int info, unsigned int vk_code,
+ unsigned int scan_code, user_handle_t focus )
+{
+ /* We know the device handle and its input subcomponent usage page/id in advance */
+ const user_handle_t device_handle = KEYBOARD_DEVICE_HANDLE;
+ const unsigned short input_usage_page = HID_USAGE_PAGE_GENERIC;
+ const unsigned short input_usage = HID_USAGE_GENERIC_KEYBOARD;
+ struct raw_input *input;
+
+ struct raw_registration *registration = find_registered_usage( input_usage_page, input_usage );
+ if (!registration || !(input = mem_alloc( sizeof( *input ) )))
+ return;
+
+ input->device_handle = device_handle;
+ input->input_usage_page = input_usage_page;
+ input->input_usage = input_usage;
+ input->retrieved = FALSE;
+
+ input->raw.header.dwType = RIM_TYPEKEYBOARD;
+ input->raw.header.dwSize = sizeof( RAWINPUTHEADER ) + sizeof( RAWKEYBOARD );
+ input->raw.header.hDevice = (HANDLE)(ULONG_PTR)device_handle;
+ input->raw.header.wParam = RIM_INPUT;
+
+ input->raw.data.keyboard.MakeCode = scan_code;
+ input->raw.data.keyboard.Flags = map_keyboard_flags( flags, vk_code );
+ input->raw.data.keyboard.Reserved = 0;
+ input->raw.data.keyboard.VKey = map_keyboard_vk_code( vk_code );
+ input->raw.data.keyboard.Message = map_keyboard_message_code( flags, vk_code );
+ input->raw.data.keyboard.ExtraInformation = info;
+
+ queue_raw_input( input, registration, focus );
+}
+
+/* Check if nolegacy flag is set for a mouse device registration */
+BOOL is_nolegacy_set_for_raw_input_mouse(void)
+{
+ struct raw_registration *registration = find_registered_usage( HID_USAGE_PAGE_GENERIC, HID_USAGE_GENERIC_MOUSE );
+ return registration ? registration->flags & RAW_INPUT_DEVICE_FLAG_NOLEGACY : FALSE;
+}
+
+/* Check if nolegacy flag is set for a keyboard device registration */
+BOOL is_nolegacy_set_for_raw_input_keyboard(void)
+{
+ struct raw_registration *registration = find_registered_usage( HID_USAGE_PAGE_GENERIC, HID_USAGE_GENERIC_KEYBOARD );
+ return registration ? registration->flags & RAW_INPUT_DEVICE_FLAG_NOLEGACY : FALSE;
+}
+
+static UINT apply_32bit_header_size(UINT size)
+{
+ return size - sizeof( RAWINPUTHEADER ) + sizeof( struct RAWINPUTHEADER32 );
+}
+
+static void copy_32bit_raw_input_data(void *target, RAWINPUT *source, UINT size)
+{
+ struct RAWINPUT32 *ptr32bit = (struct RAWINPUT32 *)target;
+ ptr32bit->header.dwType = source->header.dwType;
+ ptr32bit->header.dwSize = size;
+ ptr32bit->header.hDevice = (DWORD)(ULONG_PTR)source->header.hDevice;
+ ptr32bit->header.wParam = (DWORD)(ULONG_PTR)source->header.wParam;
+ memcpy( &ptr32bit->data, &source->data, size - sizeof( struct RAWINPUTHEADER32 ) );
+}
+
+/* Get the raw input device list */
+DECL_HANDLER(get_raw_input_device_list)
+{
+ unsigned int i, size_in_bytes;
+ RAWINPUTDEVICELIST *result;
+
+ reply->num_devices = NUM_RAW_DEVICES;
+ if (!reply->num_devices || req->report_size_only)
+ return;
+
+ size_in_bytes = reply->num_devices * sizeof( RAWINPUTDEVICELIST );
+ if (size_in_bytes > get_reply_max_size())
+ {
+ set_error( STATUS_BUFFER_TOO_SMALL );
+ return;
+ }
+
+ result = set_reply_data_size( size_in_bytes );
+ if (!result)
+ {
+ set_error( STATUS_NO_MEMORY );
+ return;
+ }
+
+ for (i = 0; i < reply->num_devices; i++)
+ {
+ /* Currently fake handles are provided, however they are only used to
+ identify the devices for the GetRawInputDeviceInfo function, thus it
+ should not create any undesirable side effects */
+ result[i].hDevice = (HANDLE)(ULONG_PTR)raw_devices[i].handle;
+ result[i].dwType = raw_devices[i].info.dwType;
+ }
+}
+
+/* Get the raw input device info */
+DECL_HANDLER(get_raw_input_device_info)
+{
+ BOOL valid = FALSE;
+ unsigned int i, size_in_bytes;
+ void *source = NULL;
+
+ for (i = 0; i < NUM_RAW_DEVICES; i++)
+ {
+ if (raw_devices[i].handle != req->handle)
+ continue;
+ valid = TRUE;
+
+ switch (req->command)
+ {
+ case RIDI_DEVICENAME:
+ /* reply->size is the character count */
+ reply->size = lstrlenW( raw_devices[i].name ) + 1;
+ source = (void *)raw_devices[i].name;
+ break;
+ case RIDI_DEVICEINFO:
+ reply->size = sizeof( RID_DEVICE_INFO );
+ source = (void *)&raw_devices[i].info;
+ break;
+ case RIDI_PREPARSEDDATA:
+ /* No preparsed data available */
+ reply->size = 0;
+ break;
+ default:
+ set_error( STATUS_INVALID_PARAMETER );
+ break;
+ }
+ if (get_error() > 0 || req->report_size_only)
+ break;
+
+ size_in_bytes = req->command == RIDI_DEVICENAME ?
+ reply->size * sizeof( WCHAR ) : reply->size;
+ if (size_in_bytes > get_reply_max_size())
+ {
+ set_error( STATUS_BUFFER_TOO_SMALL );
+ }
+ else if (size_in_bytes > 0)
+ {
+ void *target = set_reply_data_size( size_in_bytes );
+ if (!target)
+ {
+ set_error( STATUS_NO_MEMORY );
+ break;
+ }
+
+ memcpy( target, source, size_in_bytes );
+ }
+ break;
+ }
+ if (!valid)
+ set_error( STATUS_INVALID_HANDLE );
+}
+
+/* Get the registered raw input devices */
+DECL_HANDLER(get_registered_raw_input_devices)
+{
+ unsigned int index = 0, size_in_bytes;
+ struct raw_registration *registration;
+ RAWINPUTDEVICE *result;
+
+ reply->num_devices = list_count(&current->process->raw_registered);
+ if (!reply->num_devices || req->report_size_only)
+ return;
+
+ size_in_bytes = reply->num_devices * sizeof( RAWINPUTDEVICE );
+ if (size_in_bytes > get_reply_max_size())
+ {
+ set_error( STATUS_BUFFER_TOO_SMALL );
+ return;
+ }
+
+ result = set_reply_data_size( size_in_bytes );
+ if (!result)
+ {
+ set_error( STATUS_NO_MEMORY );
+ return;
+ }
+
+ LIST_FOR_EACH_ENTRY( registration, &current->process->raw_registered,
+ struct raw_registration, entry )
+ {
+ result[index].usUsagePage = registration->usage_page;
+ result[index].usUsage = registration->usage;
+ result[index].dwFlags = registration->flags;
+ result[index].hwndTarget = (HWND)(ULONG_PTR)registration->target_window;
+ index += 1;
+ }
+}
+
+/* Register raw input devices */
+DECL_HANDLER(register_raw_input_devices)
+{
+ struct raw_input_device_registration *registrations =
+ (struct raw_input_device_registration *)get_req_data();
+ unsigned int i;
+ for (i = 0; i < req->count; i++)
+ register_raw_input_device( &registrations[i] );
+}
+
+/* Get raw input data */
+DECL_HANDLER(get_raw_input_data)
+{
+ void *ptr;
+ struct raw_input *input = find_raw_input_event( req->handle );
+ const unsigned int is_server64bit = sizeof( RAWINPUTHEADER ) != sizeof( struct RAWINPUTHEADER32 );
+ const unsigned int is_client32bit = req->header_size == sizeof( struct RAWINPUTHEADER32 );
+ const unsigned int is_64bit_to_32bit = is_server64bit && is_client32bit;
+
+ if (!input)
+ {
+ set_error( STATUS_INVALID_HANDLE );
+ return;
+ }
+
+ if (req->command == RID_HEADER && is_64bit_to_32bit)
+ reply->size = sizeof( struct RAWINPUTHEADER32 );
+ else if (req->command == RID_HEADER)
+ reply->size = sizeof( RAWINPUTHEADER );
+ else if (req->command == RID_INPUT && is_64bit_to_32bit)
+ reply->size = apply_32bit_header_size( input->raw.header.dwSize );
+ else if (req->command == RID_INPUT)
+ reply->size = input->raw.header.dwSize;
+ else
+ {
+ set_error( STATUS_INVALID_PARAMETER );
+ return;
+ }
+
+ if (req->report_size_only)
+ return;
+
+ if (reply->size > get_reply_max_size())
+ {
+ set_error( STATUS_BUFFER_TOO_SMALL );
+ return;
+ }
+
+ ptr = set_reply_data_size( reply->size );
+ if (!ptr)
+ {
+ set_error( STATUS_NO_MEMORY );
+ return;
+ }
+
+ if (is_64bit_to_32bit)
+ copy_32bit_raw_input_data( ptr, &input->raw, reply->size );
+ else
+ memcpy( ptr, &input->raw, reply->size );
+
+ if (req->command == RID_INPUT)
+ input->retrieved = TRUE;
+}
+
+/* Get buffered raw input data */
+DECL_HANDLER(get_raw_input_buffer)
+{
+ unsigned int i, count, written_count = 0, written_size = 0;
+ lparam_t *handles;
+ RAWINPUT *result = NULL;
+ UINT tmp_size;
+ const unsigned int is_server64bit = sizeof( RAWINPUTHEADER ) != sizeof( struct RAWINPUTHEADER32 );
+ const unsigned int is_client32bit = req->header_size == sizeof( struct RAWINPUTHEADER32 );
+ const unsigned int is_64bit_to_32bit = is_server64bit && is_client32bit;
+
+ reply->count = 0;
+ reply->minimum_size = 0;
+
+ if (!get_queued_raw_input_message_handles( &handles, &count ))
+ {
+ set_error( STATUS_NO_MEMORY );
+ return;
+ }
+ if (!count)
+ return;
+
+ if (!req->report_size_only)
+ {
+ result = set_reply_data_size( get_reply_max_size() );
+ if (!result)
+ {
+ free( handles );
+ set_error( STATUS_NO_MEMORY );
+ return;
+ }
+ }
+
+ for (i = 0; i < count; i++)
+ {
+ struct raw_input *input = find_raw_input_event( handles[i] );
+
+ if (!input)
+ continue;
+
+ if (is_64bit_to_32bit)
+ tmp_size = apply_32bit_header_size( input->raw.header.dwSize );
+ else
+ tmp_size = input->raw.header.dwSize;
+
+ if (!reply->minimum_size)
+ reply->minimum_size = tmp_size;
+
+ if (written_size + tmp_size > get_reply_max_size() || req->report_size_only)
+ break;
+
+ if (is_64bit_to_32bit)
+ copy_32bit_raw_input_data( result, &input->raw, tmp_size );
+ else
+ memcpy( result, &input->raw, tmp_size );
+
+ written_count += 1;
+ written_size += tmp_size;
+ result = NEXTRAWINPUTBLOCK( result );
+
+ remove_raw_input( input );
+ }
+
+ free( handles );
+
+ if (req->report_size_only)
+ return;
+
+ /* Windows needs the buffer to be at least 1 byte larger then
+ the minimum needed space */
+ if (reply->minimum_size >= get_reply_max_size() || !written_count)
+ {
+ set_error( STATUS_BUFFER_TOO_SMALL );
+ return;
+ }
+
+ reply->count = written_count;
+
+ dequeue_raw_input_messages( written_count );
+}
diff --git a/server/raw_input.h b/server/raw_input.h
new file mode 100644
index 0000000..4a4acf0
--- /dev/null
+++ b/server/raw_input.h
@@ -0,0 +1,38 @@
+/*
+ * Server-side Raw Input Handling
+ *
+ * Copyright (C) 2011 Vincas Miliūnas
+ *
+ * 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
+ */
+
+#ifndef __WINE_SERVER_RAW_INPUT_H
+#define __WINE_SERVER_RAW_INPUT_H
+
+#include "wine/server_protocol.h"
+#include "wine/list.h"
+
+extern void release_raw_input( struct list *registrations, struct list *inputs );
+
+extern void queue_mouse_raw_input( unsigned int flags, unsigned int info,
+ unsigned int data, unsigned int input_x, unsigned int input_y,
+ unsigned int desktop_x, unsigned int desktop_y, user_handle_t focus );
+extern void queue_keyboard_raw_input( unsigned int flags, unsigned int info,
+ unsigned int vk_code, unsigned int scan_code, user_handle_t focus );
+
+extern BOOL is_nolegacy_set_for_raw_input_mouse(void);
+extern BOOL is_nolegacy_set_for_raw_input_keyboard(void);
+
+#endif /* __WINE_SERVER_RAW_INPUT_H */
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