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Initial support of SpaceMouse Plus XT

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This commit is contained in:
wmayer
2018-09-15 14:53:48 +02:00
parent 70aa8e056b
commit 8070462118
4 changed files with 185 additions and 9 deletions
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182
src/Gui/3Dconnexion/GuiApplicationNativeEventAwareWin32.cpp
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@@ -296,16 +296,18 @@ void Gui::GUIApplicationNativeEventAware::On3dmouseKeyUp(HANDLE device, int virt
*/
static PRAWINPUTDEVICE GetDevicesToRegister(unsigned int* pNumDevices)
{
// Array of raw input devices to register
static RAWINPUTDEVICE sRawInputDevices[] = {
{0x01, 0x08, 0x00, 0x00} // Usage Page = 0x01 Generic Desktop Page, Usage Id= 0x08 Multi-axis Controller
};
// Array of raw input devices to register
static RAWINPUTDEVICE sRawInputDevices[] = {
{0x01, 0x08, 0x00, 0x00} // Usage Page = 0x01 Generic Desktop Page, Usage Id= 0x08 Multi-axis Controller
,{0x01, 0x05, 0x00, 0x00} // game pad
,{0x01, 0x04, 0x00, 0x00} // joystick
};
if (pNumDevices) {
*pNumDevices = sizeof(sRawInputDevices) / sizeof(sRawInputDevices[0]);
}
if (pNumDevices) {
*pNumDevices = sizeof(sRawInputDevices) / sizeof(sRawInputDevices[0]);
}
return sRawInputDevices;
return sRawInputDevices;
}
/*!
@@ -764,8 +766,172 @@ bool Gui::GUIApplicationNativeEventAware::TranslateRawInputData(UINT nInputCode,
}
}
}
else {
// SpaceMouse Plus XT
return ParseRawInput(nInputCode, pRawInput);
}
}
}
return false;
}
// ----------------------------------------------------------------------------
// SpaceMouse Plus XT
// https://www.codeproject.com/Articles/185522/Using-the-Raw-Input-API-to-Process-Joystick-Input
// https://zfx.info/viewtopic.php?f=11&t=2977
//
#include <hidsdi.h>
#include <hidpi.h>
#include <hidusage.h>
//#pragma comment(lib, "user32.lib")
//#pragma comment(lib, "hid.lib")
#define MAX_BUTTONS 128
#define CHECK(exp) { if(!(exp)) goto Error; }
#define SAFE_FREE(p) { if(p) { HeapFree(hHeap, 0, p); (p) = NULL; } }
bool Gui::GUIApplicationNativeEventAware::ParseRawInput(UINT nInputCode, PRAWINPUT pRawInput)
{
bool processed = false;
bool bIsForeground = (nInputCode == RIM_INPUT);
PHIDP_PREPARSED_DATA pPreparsedData;
HIDP_CAPS Caps;
PHIDP_BUTTON_CAPS pButtonCaps;
PHIDP_VALUE_CAPS pValueCaps;
USHORT capsLength;
UINT bufferSize;
HANDLE hHeap;
USAGE usage[MAX_BUTTONS];
ULONG i, usageLength, value;
BOOL bButtonStates[MAX_BUTTONS];
pPreparsedData = NULL;
pButtonCaps = NULL;
pValueCaps = NULL;
hHeap = GetProcessHeap();
//
// Get the preparsed data block
//
CHECK( GetRawInputDeviceInfo(pRawInput->header.hDevice, RIDI_PREPARSEDDATA, NULL, &bufferSize) == 0 );
CHECK( pPreparsedData = (PHIDP_PREPARSED_DATA)HeapAlloc(hHeap, 0, bufferSize) );
CHECK( (int)GetRawInputDeviceInfo(pRawInput->header.hDevice, RIDI_PREPARSEDDATA, pPreparsedData, &bufferSize) >= 0 );
//
// Get the joystick's capabilities
//
// Button caps
CHECK( HidP_GetCaps(pPreparsedData, &Caps) == HIDP_STATUS_SUCCESS )
CHECK( pButtonCaps = (PHIDP_BUTTON_CAPS)HeapAlloc(hHeap, 0, sizeof(HIDP_BUTTON_CAPS) * Caps.NumberInputButtonCaps) );
capsLength = Caps.NumberInputButtonCaps;
CHECK( HidP_GetButtonCaps(HidP_Input, pButtonCaps, &capsLength, pPreparsedData) == HIDP_STATUS_SUCCESS )
usageLength = pButtonCaps->Range.UsageMax - pButtonCaps->Range.UsageMin + 1;
// Value caps
CHECK( pValueCaps = (PHIDP_VALUE_CAPS)HeapAlloc(hHeap, 0, sizeof(HIDP_VALUE_CAPS) * Caps.NumberInputValueCaps) );
capsLength = Caps.NumberInputValueCaps;
CHECK( HidP_GetValueCaps(HidP_Input, pValueCaps, &capsLength, pPreparsedData) == HIDP_STATUS_SUCCESS )
processed = true;
//
// Get the pressed buttons
//
CHECK(
HidP_GetUsages(
HidP_Input, pButtonCaps->UsagePage, 0, usage, &usageLength, pPreparsedData,
(PCHAR)pRawInput->data.hid.bRawData, pRawInput->data.hid.dwSizeHid
) == HIDP_STATUS_SUCCESS );
ZeroMemory(bButtonStates, sizeof(bButtonStates));
for(i = 0; i < usageLength; i++)
bButtonStates[usage[i] - pButtonCaps->Range.UsageMin] = TRUE;
//
// Get the state of discrete-valued-controls
//
TInputData& deviceData = fDevice2Data[pRawInput->header.hDevice];
deviceData.fTimeToLive = kTimeToLive;
if (bIsForeground) {
for(i = 0; i < Caps.NumberInputValueCaps; i++)
{
HidP_GetUsageValue(
HidP_Input, pValueCaps[i].UsagePage, 0, pValueCaps[i].Range.UsageMin, &value, pPreparsedData,
(PCHAR)pRawInput->data.hid.bRawData, pRawInput->data.hid.dwSizeHid
);
short svalue = static_cast<short>(value);
switch(pValueCaps[i].Range.UsageMin)
{
case HID_USAGE_GENERIC_X: // X-axis
qDebug("X-Axis: %d\n", svalue);
deviceData.fAxes[0] = static_cast<float>(svalue);
deviceData.fIsDirty = true;
break;
case HID_USAGE_GENERIC_Y: // Y-axis
qDebug("Y-Axis: %d\n", svalue);
deviceData.fAxes[1] = static_cast<float>(svalue);
deviceData.fIsDirty = true;
break;
case HID_USAGE_GENERIC_Z: // Z-axis
qDebug("Z-Axis: %d\n", svalue);
deviceData.fAxes[2] = static_cast<float>(svalue);
deviceData.fIsDirty = true;
break;
case HID_USAGE_GENERIC_RX: // Rotate-X
qDebug("X-Rotate: %d\n", svalue);
deviceData.fAxes[3] = static_cast<float>(svalue);
deviceData.fIsDirty = true;
break;
case HID_USAGE_GENERIC_RY: // Rotate-Y
qDebug("Y-Rotate: %d\n", svalue);
deviceData.fAxes[4] = static_cast<float>(svalue);
deviceData.fIsDirty = true;
break;
case HID_USAGE_GENERIC_RZ: // Rotate-Z
qDebug("Z-Rotate: %d\n", svalue);
deviceData.fAxes[5] = static_cast<float>(svalue);
deviceData.fIsDirty = true;
break;
default:
break;
}
}
}
else {
// Zero out the data if the app is not in foreground
deviceData.fAxes.assign(6, 0.f);
deviceData.fIsDirty = true;
qDebug("Not in foreground\n");
}
//
// Clean up
//
Error:
SAFE_FREE(pPreparsedData);
SAFE_FREE(pButtonCaps);
SAFE_FREE(pValueCaps);
return processed;
}
#endif // _USE_3DCONNEXION_SDK

7
src/Gui/CMakeLists.txt
View File

@@ -59,6 +59,13 @@ if(MSVC)
${COIN3D_LIBRARIES}
${OPENGL_gl_LIBRARY}
)
if(FREECAD_USE_3DCONNEXION)
list(APPEND FreeCADGui_LIBS
hid
)
endif()
else(MSVC)
set(FreeCADGui_LIBS
FreeCADApp

4
src/Gui/GuiApplicationNativeEventAware.cpp
View File

@@ -166,8 +166,10 @@ void Gui::GUIApplicationNativeEventAware::initSpaceball(QMainWindow *window)
bool Gui::GUIApplicationNativeEventAware::processSpaceballEvent(QObject *object, QEvent *event)
{
if (!activeWindow())
if (!activeWindow()) {
qDebug("No active window\n");
return true;
}
QApplication::notify(object, event);
if (event->type() == Spaceball::MotionEvent::MotionEventType)

1
src/Gui/GuiApplicationNativeEventAware.h
View File

@@ -126,6 +126,7 @@ namespace Gui
void OnRawInput(UINT nInputCode, HRAWINPUT hRawInput);
UINT GetRawInputBuffer(PRAWINPUT pData, PUINT pcbSize, UINT cbSizeHeader);
bool TranslateRawInputData(UINT nInputCode, PRAWINPUT pRawInput);
bool ParseRawInput(UINT nInputCode, PRAWINPUT pRawInput);
void On3dmouseInput();
class TInputData