mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2025-10-25 09:29:43 +00:00
14c81764df
Replaces includes with forward declarations where applicable, and moves includes to where they're actually needed.
103 lines
2.8 KiB
C++
103 lines
2.8 KiB
C++
// Copyright 2010 Dolphin Emulator Project
|
|
// Licensed under GPLv2+
|
|
// Refer to the license.txt file included.
|
|
|
|
#include "InputCommon/ControllerEmu/ControllerEmu.h"
|
|
|
|
#include <memory>
|
|
#include <mutex>
|
|
#include <string>
|
|
|
|
#include "Common/IniFile.h"
|
|
|
|
#include "InputCommon/ControlReference/ControlReference.h"
|
|
#include "InputCommon/ControllerEmu/Control/Control.h"
|
|
#include "InputCommon/ControllerEmu/ControlGroup/ControlGroup.h"
|
|
#include "InputCommon/ControllerEmu/ControlGroup/Extension.h"
|
|
#include "InputCommon/ControllerInterface/ControllerInterface.h"
|
|
|
|
namespace ControllerEmu
|
|
{
|
|
static std::recursive_mutex s_get_state_mutex;
|
|
|
|
EmulatedController::~EmulatedController() = default;
|
|
|
|
// This should be called before calling GetState() or State() on a control reference
|
|
// to prevent a race condition.
|
|
// This is a recursive mutex because UpdateReferences is recursive.
|
|
std::unique_lock<std::recursive_mutex> EmulatedController::GetStateLock()
|
|
{
|
|
std::unique_lock<std::recursive_mutex> lock(s_get_state_mutex);
|
|
return lock;
|
|
}
|
|
|
|
void EmulatedController::UpdateReferences(const ControllerInterface& devi)
|
|
{
|
|
const auto lock = GetStateLock();
|
|
for (auto& ctrlGroup : groups)
|
|
{
|
|
for (auto& control : ctrlGroup->controls)
|
|
control->control_ref.get()->UpdateReference(devi, default_device);
|
|
|
|
// extension
|
|
if (ctrlGroup->type == GroupType::Extension)
|
|
{
|
|
for (auto& attachment : ((Extension*)ctrlGroup.get())->attachments)
|
|
attachment->UpdateReferences(devi);
|
|
}
|
|
}
|
|
}
|
|
|
|
void EmulatedController::UpdateDefaultDevice()
|
|
{
|
|
for (auto& ctrlGroup : groups)
|
|
{
|
|
// extension
|
|
if (ctrlGroup->type == GroupType::Extension)
|
|
{
|
|
for (auto& ai : ((Extension*)ctrlGroup.get())->attachments)
|
|
{
|
|
ai->default_device = default_device;
|
|
ai->UpdateDefaultDevice();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void EmulatedController::LoadConfig(IniFile::Section* sec, const std::string& base)
|
|
{
|
|
std::string defdev = default_device.ToString();
|
|
if (base.empty())
|
|
{
|
|
sec->Get(base + "Device", &defdev, "");
|
|
default_device.FromString(defdev);
|
|
}
|
|
|
|
for (auto& cg : groups)
|
|
cg->LoadConfig(sec, defdev, base);
|
|
}
|
|
|
|
void EmulatedController::SaveConfig(IniFile::Section* sec, const std::string& base)
|
|
{
|
|
const std::string defdev = default_device.ToString();
|
|
if (base.empty())
|
|
sec->Set(/*std::string(" ") +*/ base + "Device", defdev, "");
|
|
|
|
for (auto& ctrlGroup : groups)
|
|
ctrlGroup->SaveConfig(sec, defdev, base);
|
|
}
|
|
|
|
void EmulatedController::LoadDefaults(const ControllerInterface& ciface)
|
|
{
|
|
// load an empty inifile section, clears everything
|
|
IniFile::Section sec;
|
|
LoadConfig(&sec);
|
|
|
|
const std::string& default_device_string = ciface.GetDefaultDeviceString();
|
|
if (!default_device_string.empty())
|
|
{
|
|
default_device.FromString(default_device_string);
|
|
UpdateDefaultDevice();
|
|
}
|
|
}
|
|
} // namespace ControllerEmu
|