dolphin/Source/Core/DolphinQt2/Config/Mapping/MappingCommon.cpp

50 lines
1.4 KiB
C++

// Copyright 2017 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#include "DolphinQt2/Config/Mapping/MappingCommon.h"
#include <QRegExp>
#include <QString>
#include "InputCommon/ControlReference/ControlReference.h"
#include "InputCommon/ControllerInterface/Device.h"
namespace MappingCommon
{
QString GetExpressionForControl(const QString& control_name,
const ciface::Core::DeviceQualifier& control_device,
const ciface::Core::DeviceQualifier& default_device)
{
QString expr;
// non-default device
if (control_device != default_device)
{
expr += QString::fromStdString(control_device.ToString());
expr += QStringLiteral(":");
}
// append the control name
expr += control_name;
QRegExp reg(QStringLiteral("[a-zA-Z]+"));
if (!reg.exactMatch(expr))
expr = QStringLiteral("`%1`").arg(expr);
return expr;
}
QString DetectExpression(ControlReference* reference, ciface::Core::Device* device,
const ciface::Core::DeviceQualifier& default_device)
{
ciface::Core::Device::Control* const ctrl = reference->Detect(5000, device);
if (ctrl)
{
return MappingCommon::GetExpressionForControl(QString::fromStdString(ctrl->GetName()),
default_device, default_device);
}
return QStringLiteral("");
}
}