dolphin/Source/Core/DolphinQt/Config/Mapping/MappingCommon.cpp
Techjar f37813d8b6 Qt/IOWindow: Fix detection of button names containing non-alphabetical characters
The button wouldn't be highlighted in the list, as it would look for something like `Click 1` instead of Click 1.
2018-07-16 18:59:23 -04:00

53 lines
1.5 KiB
C++

// Copyright 2017 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#include "DolphinQt/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, Quote quote)
{
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;
if (quote == Quote::On)
{
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, Quote quote)
{
ciface::Core::Device::Control* const ctrl = reference->Detect(5000, device);
if (ctrl)
{
return MappingCommon::GetExpressionForControl(QString::fromStdString(ctrl->GetName()),
default_device, default_device, quote);
}
return QStringLiteral("");
}
} // namespace MappingCommon