mirror of https://github.com/PCSX2/pcsx2.git
120 lines
5.9 KiB
C++
120 lines
5.9 KiB
C++
// SPDX-FileCopyrightText: 2002-2023 PCSX2 Dev Team
|
|
// SPDX-License-Identifier: LGPL-3.0+
|
|
|
|
#pragma once
|
|
|
|
#include "SettingsInterface.h"
|
|
|
|
#include "common/EnumOps.h"
|
|
|
|
// Helper class which loads or saves depending on the derived class.
|
|
class SettingsWrapper
|
|
{
|
|
public:
|
|
SettingsWrapper(SettingsInterface& si);
|
|
|
|
virtual bool IsLoading() const = 0;
|
|
virtual bool IsSaving() const = 0;
|
|
|
|
virtual void Entry(const char* section, const char* var, int& value, const int defvalue = 0) = 0;
|
|
virtual void Entry(const char* section, const char* var, uint& value, const uint defvalue = 0) = 0;
|
|
virtual void Entry(const char* section, const char* var, bool& value, const bool defvalue = false) = 0;
|
|
virtual void Entry(const char* section, const char* var, float& value, const float defvalue = 0.0) = 0;
|
|
virtual void Entry(const char* section, const char* var, std::string& value, const std::string& default_value = std::string()) = 0;
|
|
|
|
// This special form of Entry is provided for bitfields, which cannot be passed by reference.
|
|
virtual bool EntryBitBool(const char* section, const char* var, bool value, const bool defvalue = false) = 0;
|
|
virtual int EntryBitfield(const char* section, const char* var, int value, const int defvalue = 0) = 0;
|
|
|
|
template <typename T>
|
|
void EnumEntry(const char* section, const char* var, T& value, const char* const* enumArray = nullptr, const T defvalue = (T)0)
|
|
{
|
|
int tstore = (int)value;
|
|
auto defaultvalue = enum_cast(defvalue);
|
|
if (enumArray == NULL)
|
|
Entry(section, var, tstore, defaultvalue);
|
|
else
|
|
_EnumEntry(section, var, tstore, enumArray, defaultvalue);
|
|
value = (T)tstore;
|
|
}
|
|
|
|
protected:
|
|
virtual void _EnumEntry(const char* section, const char* var, int& value, const char* const* enumArray, int defvalue) = 0;
|
|
|
|
SettingsInterface& m_si;
|
|
};
|
|
|
|
class SettingsLoadWrapper final : public SettingsWrapper
|
|
{
|
|
public:
|
|
SettingsLoadWrapper(SettingsInterface& si);
|
|
|
|
bool IsLoading() const override;
|
|
bool IsSaving() const override;
|
|
|
|
void Entry(const char* section, const char* var, int& value, const int defvalue = 0) override;
|
|
void Entry(const char* section, const char* var, uint& value, const uint defvalue = 0) override;
|
|
void Entry(const char* section, const char* var, bool& value, const bool defvalue = false) override;
|
|
void Entry(const char* section, const char* var, float& value, const float defvalue = 0.0) override;
|
|
|
|
void Entry(const char* section, const char* var, std::string& value, const std::string& default_value = std::string()) override;
|
|
bool EntryBitBool(const char* section, const char* var, bool value, const bool defvalue = false) override;
|
|
int EntryBitfield(const char* section, const char* var, int value, const int defvalue = 0) override;
|
|
|
|
protected:
|
|
void _EnumEntry(const char* section, const char* var, int& value, const char* const* enumArray, int defvalue) override;
|
|
};
|
|
|
|
class SettingsSaveWrapper final : public SettingsWrapper
|
|
{
|
|
public:
|
|
SettingsSaveWrapper(SettingsInterface& si);
|
|
|
|
bool IsLoading() const override;
|
|
bool IsSaving() const override;
|
|
|
|
void Entry(const char* section, const char* var, int& value, const int defvalue = 0) override;
|
|
void Entry(const char* section, const char* var, uint& value, const uint defvalue = 0) override;
|
|
void Entry(const char* section, const char* var, bool& value, const bool defvalue = false) override;
|
|
void Entry(const char* section, const char* var, float& value, const float defvalue = 0.0) override;
|
|
|
|
void Entry(const char* section, const char* var, std::string& value, const std::string& default_value = std::string()) override;
|
|
bool EntryBitBool(const char* section, const char* var, bool value, const bool defvalue = false) override;
|
|
int EntryBitfield(const char* section, const char* var, int value, const int defvalue = 0) override;
|
|
|
|
protected:
|
|
void _EnumEntry(const char* section, const char* var, int& value, const char* const* enumArray, int defvalue) override;
|
|
};
|
|
|
|
class SettingsClearWrapper final : public SettingsWrapper
|
|
{
|
|
public:
|
|
SettingsClearWrapper(SettingsInterface& si);
|
|
|
|
bool IsLoading() const override;
|
|
bool IsSaving() const override;
|
|
|
|
void Entry(const char* section, const char* var, int& value, const int defvalue = 0) override;
|
|
void Entry(const char* section, const char* var, uint& value, const uint defvalue = 0) override;
|
|
void Entry(const char* section, const char* var, bool& value, const bool defvalue = false) override;
|
|
void Entry(const char* section, const char* var, float& value, const float defvalue = 0.0) override;
|
|
|
|
void Entry(const char* section, const char* var, std::string& value, const std::string& default_value = std::string()) override;
|
|
bool EntryBitBool(const char* section, const char* var, bool value, const bool defvalue = false) override;
|
|
int EntryBitfield(const char* section, const char* var, int value, const int defvalue = 0) override;
|
|
|
|
protected:
|
|
void _EnumEntry(const char* section, const char* var, int& value, const char* const* enumArray, int defvalue) override;
|
|
};
|
|
|
|
#define SettingsWrapSection(section) const char* CURRENT_SETTINGS_SECTION = section;
|
|
#define SettingsWrapEntry(var) wrap.Entry(CURRENT_SETTINGS_SECTION, #var, var, var)
|
|
#define SettingsWrapEntryEx(var, name) wrap.Entry(CURRENT_SETTINGS_SECTION, name, var, var)
|
|
#define SettingsWrapBitfield(varname) varname = wrap.EntryBitfield(CURRENT_SETTINGS_SECTION, #varname, varname, varname)
|
|
#define SettingsWrapBitBool(varname) varname = wrap.EntryBitBool(CURRENT_SETTINGS_SECTION, #varname, !!varname, varname)
|
|
#define SettingsWrapBitfieldEx(varname, textname) varname = wrap.EntryBitfield(CURRENT_SETTINGS_SECTION, textname, varname, varname)
|
|
#define SettingsWrapBitBoolEx(varname, textname) varname = wrap.EntryBitBool(CURRENT_SETTINGS_SECTION, textname, !!varname, varname)
|
|
#define SettingsWrapEnumEx(varname, textname, names) wrap.EnumEntry(CURRENT_SETTINGS_SECTION, textname, varname, names, varname)
|
|
#define SettingsWrapIntEnumEx(varname, textname) varname = static_cast<decltype(varname)>(wrap.EntryBitfield(CURRENT_SETTINGS_SECTION, textname, static_cast<int>(varname), static_cast<int>(varname)))
|
|
|