void PathChooser::setEnvironment(const Utils::Environment &env)
{
QString oldExpand = path();
d->m_environment = env;
if (path() != oldExpand)
emit changed(rawPath());
}
bool GiGraphics::drawPath(const GiContext* ctx, int count,
const Point2d* points, const UInt8* types,
bool modelUnit)
{
if (m_impl->drawRefcnt == 0 || count < 2
|| points == NULL || types == NULL)
return false;
GiLock lock (&m_impl->drawRefcnt);
if (count > 0x2000)
count = 0x2000;
Matrix2d matD(S2D(xf(), modelUnit));
const Box2d extent (count, points); // 模型坐标范围
if (!DRAW_RECT(m_impl, modelUnit).isIntersect(extent)) // 全部在显示区域外
return false;
vector<Point2d> pxpoints;
pxpoints.resize(count);
Point2d *pxs = &pxpoints.front();
for (int i = 0; i < count; i++)
pxs[i] = points[i] * matD;
return rawPath(ctx, count, pxs, types);
}
void System::onRawArrival( HANDLE handle )
{
UINT pathLength = 0;
if ( GetRawInputDeviceInfoW( handle, RIDI_DEVICENAME, NULL, &pathLength ) )
NIL_EXCEPT_WINAPI( "GetRawInputDeviceInfoW failed" );
wideString rawPath( pathLength, '\0' );
GetRawInputDeviceInfoW( handle, RIDI_DEVICENAME, &rawPath[0], &pathLength );
rawPath.resize( rawPath.length() - 1 );
for ( auto device : mDevices )
{
if ( device->getHandler() != Device::Handler_RawInput )
continue;
auto rawDevice = static_cast<RawInputDevice*>( device );
if ( !_wcsicmp( rawDevice->getRawPath().c_str(), rawPath.c_str() ) )
{
deviceConnect( rawDevice );
return;
}
}
auto device = new RawInputDevice( this, getNextID(), handle, rawPath );
if ( isInitializing() )
device->setStatus( Device::Status_Connected );
else
deviceConnect( device );
mDevices.push_back( device );
}
void PathChooser::setEnvironment(const Environment &env)
{
QString oldExpand = path();
d->m_environment = env;
if (path() != oldExpand) {
triggerChanged();
emit rawPathChanged(rawPath());
}
}
Tial::Utility::NativePath Tial::Utility:: _currentPath() {
#if (BOOST_OS_UNIX || BOOST_OS_MACOS)
std::unique_ptr<char, std::function<void(char*)>> rawPath(
getcwd(nullptr, MAXPATHLEN),
[](char *ptr) {
free(ptr);
}
);
if(!rawPath)
throw std::system_error(errno, std::system_category());
return std::string(rawPath.get());
#else
#error "Platform not supported"
#endif
}
QString PathChooser::path() const
{
return d->expandedPath(rawPath());
}