ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

hid: Implement HidP_SetUsageValue. 

Signed-off-by: Aric Stewart <aric@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Aric Stewart 2018-11-23 15:09:34 -06:00 committed by Alexandre Julliard
parent e6f00d6943
commit a2ab553818
3 changed files with 67 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
dlls/hid/hid.spec
View File

@ -36,7 +36,7 @@
@ stdcall HidP_MaxUsageListLength(long long ptr)
@ stub HidP_SetData
@ stub HidP_SetScaledUsageValue
@ stub HidP_SetUsageValue
@ stdcall HidP_SetUsageValue(long long long long long ptr ptr long)
@ stub HidP_SetUsageValueArray
@ stub HidP_SetUsages
@ stdcall HidP_TranslateUsagesToI8042ScanCodes(ptr long long ptr ptr ptr)

65
dlls/hid/hidp.c
View File

@ -81,6 +81,49 @@ static NTSTATUS get_report_data(BYTE *report, INT reportLength, INT startBit, IN
return HIDP_STATUS_SUCCESS;
}
static NTSTATUS set_report_data(BYTE *report, INT reportLength, INT startBit, INT valueSize, ULONG value)
{
if ((startBit + valueSize) / 8 > reportLength)
return HIDP_STATUS_INVALID_REPORT_LENGTH;
if (valueSize == 1)
{
ULONG byte_index = startBit / 8;
ULONG bit_index = startBit - (byte_index * 8);
if (value)
report[byte_index] |= (1 << bit_index);
else
report[byte_index] &= ~(1 << bit_index);
}
else
{
ULONG byte_index = (startBit + valueSize - 1) / 8;
ULONG data = value;
ULONG remainingBits = valueSize;
while (remainingBits)
{
BYTE subvalue = data & 0xff;
data >>= 8;
if (remainingBits >= 8)
{
report[byte_index] = subvalue;
byte_index --;
remainingBits -= 8;
}
else if (remainingBits > 0)
{
BYTE mask = (0xff << (8-remainingBits)) & subvalue;
report[byte_index] |= mask;
remainingBits = 0;
}
}
}
return HIDP_STATUS_SUCCESS;
}
NTSTATUS WINAPI HidP_GetButtonCaps(HIDP_REPORT_TYPE ReportType, PHIDP_BUTTON_CAPS ButtonCaps,
PUSHORT ButtonCapsLength, PHIDP_PREPARSED_DATA PreparsedData)
{
@ -528,6 +571,28 @@ ULONG WINAPI HidP_MaxUsageListLength(HIDP_REPORT_TYPE ReportType, USAGE UsagePag
return count;
}
NTSTATUS WINAPI HidP_SetUsageValue(HIDP_REPORT_TYPE ReportType, USAGE UsagePage, USHORT LinkCollection,
USAGE Usage, ULONG UsageValue, PHIDP_PREPARSED_DATA PreparsedData,
CHAR *Report, ULONG ReportLength)
{
WINE_HID_ELEMENT *element;
NTSTATUS rc;
TRACE("(%i, %x, %i, %i, %i, %p, %p, %i)\n", ReportType, UsagePage, LinkCollection, Usage, UsageValue,
PreparsedData, Report, ReportLength);
rc = find_value(ReportType, UsagePage, LinkCollection, Usage, PreparsedData, Report, &element);
if (rc == HIDP_STATUS_SUCCESS)
{
return set_report_data((BYTE*)Report, ReportLength,
element->valueStartBit, element->bitCount, UsageValue);
}
return rc;
}
NTSTATUS WINAPI HidP_TranslateUsagesToI8042ScanCodes(USAGE *ChangedUsageList,
ULONG UsageListLength, HIDP_KEYBOARD_DIRECTION KeyAction,
HIDP_KEYBOARD_MODIFIER_STATE *ModifierState,

1
include/ddk/hidpi.h
View File

@ -186,6 +186,7 @@ NTSTATUS WINAPI HidP_GetValueCaps(HIDP_REPORT_TYPE ReportType, PHIDP_VALUE_CAPS
NTSTATUS WINAPI HidP_InitializeReportForID(HIDP_REPORT_TYPE ReportType, UCHAR ReportID, PHIDP_PREPARSED_DATA PreparsedData, PCHAR Report, ULONG ReportLength);
ULONG WINAPI HidP_MaxUsageListLength(HIDP_REPORT_TYPE ReportType, USAGE UsagePage, PHIDP_PREPARSED_DATA PreparsedData);
NTSTATUS WINAPI HidP_GetScaledUsageValue(HIDP_REPORT_TYPE ReportType, USAGE UsagePage, USHORT LinkCollection, USAGE Usage, PLONG UsageValue, PHIDP_PREPARSED_DATA PreparsedData, PCHAR Report, ULONG ReportLength);
NTSTATUS WINAPI HidP_SetUsageValue(HIDP_REPORT_TYPE ReportType, USAGE UsagePage, USHORT LinkCollection, USAGE Usage, ULONG UsageValue, PHIDP_PREPARSED_DATA PreparsedData, CHAR *Report, ULONG ReportLength);
NTSTATUS WINAPI HidP_TranslateUsagesToI8042ScanCodes(USAGE *ChangedUsageList, ULONG UsageListLength, HIDP_KEYBOARD_DIRECTION KeyAction, HIDP_KEYBOARD_MODIFIER_STATE *ModifierState, PHIDP_INSERT_SCANCODES InsertCodesProcedure, VOID *InsertCodesContext);
NTSTATUS WINAPI HidP_GetSpecificButtonCaps(HIDP_REPORT_TYPE ReportType, USAGE UsagePage, USHORT LinkCollection, USAGE Usage, HIDP_BUTTON_CAPS *ButtonCaps, USHORT *ButtonCapsLength, PHIDP_PREPARSED_DATA PreparsedData);
NTSTATUS WINAPI HidP_GetSpecificValueCaps(HIDP_REPORT_TYPE ReportType, USAGE UsagePage, USHORT LinkCollection, USAGE Usage, HIDP_VALUE_CAPS *ValueCaps, USHORT *ValueCapsLength, PHIDP_PREPARSED_DATA PreparsedData);