mirror of https://github.com/stenzek/duckstation
Qt: Replace QtSettingsInterface with INISettingsInterface
Albert Liu
5 years ago
parent
9b2740b395
commit
4e2b3189b0
@ -1,147 +0,0 @@
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#include "qtsettingsinterface.h"
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#include <QtCore/QSettings>
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#include <algorithm>
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static QString GetFullKey(const char* section, const char* key)
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{
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return QStringLiteral("%1/%2").arg(section, key);
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}
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QtSettingsInterface::QtSettingsInterface(QSettings* settings) : m_settings(settings) {}
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QtSettingsInterface::~QtSettingsInterface() = default;
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void QtSettingsInterface::Clear()
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{
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m_settings->clear();
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}
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int QtSettingsInterface::GetIntValue(const char* section, const char* key, int default_value /*= 0*/)
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{
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QVariant value = m_settings->value(GetFullKey(section, key));
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if (!value.isValid())
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return default_value;
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bool converted_value_okay;
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int converted_value = value.toInt(&converted_value_okay);
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if (!converted_value_okay)
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return default_value;
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else
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return converted_value;
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}
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float QtSettingsInterface::GetFloatValue(const char* section, const char* key, float default_value /*= 0.0f*/)
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{
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QVariant value = m_settings->value(GetFullKey(section, key));
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if (!value.isValid())
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return default_value;
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bool converted_value_okay;
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float converted_value = value.toFloat(&converted_value_okay);
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if (!converted_value_okay)
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return default_value;
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else
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return converted_value;
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}
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bool QtSettingsInterface::GetBoolValue(const char* section, const char* key, bool default_value /*= false*/)
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{
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QVariant value = m_settings->value(GetFullKey(section, key));
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return value.isValid() ? value.toBool() : default_value;
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}
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std::string QtSettingsInterface::GetStringValue(const char* section, const char* key,
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const char* default_value /*= ""*/)
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{
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QVariant value = m_settings->value(GetFullKey(section, key));
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return value.isValid() ? value.toString().toStdString() : std::string(default_value);
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}
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void QtSettingsInterface::SetIntValue(const char* section, const char* key, int value)
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{
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m_settings->setValue(GetFullKey(section, key), QVariant(value));
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}
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void QtSettingsInterface::SetFloatValue(const char* section, const char* key, float value)
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{
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m_settings->setValue(GetFullKey(section, key), QString::number(value));
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}
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void QtSettingsInterface::SetBoolValue(const char* section, const char* key, bool value)
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{
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m_settings->setValue(GetFullKey(section, key), QVariant(value));
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}
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void QtSettingsInterface::SetStringValue(const char* section, const char* key, const char* value)
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{
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m_settings->setValue(GetFullKey(section, key), QVariant(value));
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}
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std::vector<std::string> QtSettingsInterface::GetStringList(const char* section, const char* key)
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{
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QVariant value = m_settings->value(GetFullKey(section, key));
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if (value.type() == QVariant::String)
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return {value.toString().toStdString()};
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else if (value.type() != QVariant::StringList)
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return {};
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QStringList value_sl = value.toStringList();
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std::vector<std::string> results;
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results.reserve(static_cast<unsigned>(value_sl.size()));
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std::transform(value_sl.begin(), value_sl.end(), std::back_inserter(results),
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[](const QString& str) { return str.toStdString(); });
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return results;
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}
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void QtSettingsInterface::SetStringList(const char* section, const char* key,
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const std::vector<std::string_view>& items)
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{
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QString full_key = GetFullKey(section, key);
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if (items.empty())
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{
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m_settings->remove(full_key);
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return;
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}
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QStringList sl;
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sl.reserve(static_cast<int>(items.size()));
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std::transform(items.begin(), items.end(), std::back_inserter(sl), [](const std::string_view& sv) {
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return QString::fromLocal8Bit(sv.data(), static_cast<int>(sv.size()));
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});
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m_settings->setValue(full_key, sl);
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}
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bool QtSettingsInterface::RemoveFromStringList(const char* section, const char* key, const char* item)
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{
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QString full_key = GetFullKey(section, key);
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QVariant var = m_settings->value(full_key);
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QStringList sl = var.toStringList();
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if (sl.removeAll(item) == 0)
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return false;
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if (sl.isEmpty())
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m_settings->remove(full_key);
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else
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m_settings->setValue(full_key, sl);
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return true;
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}
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bool QtSettingsInterface::AddToStringList(const char* section, const char* key, const char* item)
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{
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QString full_key = GetFullKey(section, key);
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QVariant var = m_settings->value(full_key);
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QStringList sl = (var.type() == QVariant::StringList) ? var.toStringList() : QStringList();
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QString qitem(item);
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if (sl.contains(qitem))
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return false;
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sl.push_back(qitem);
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m_settings->setValue(full_key, sl);
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return true;
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}
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void QtSettingsInterface::DeleteValue(const char* section, const char* key)
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{
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m_settings->remove(GetFullKey(section, key));
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}
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@ -1,33 +0,0 @@
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#pragma once
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#include "core/settings.h"
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class QSettings;
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class QtSettingsInterface : public SettingsInterface
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{
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public:
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QtSettingsInterface(QSettings* settings);
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~QtSettingsInterface();
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void Clear() override;
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int GetIntValue(const char* section, const char* key, int default_value = 0) override;
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float GetFloatValue(const char* section, const char* key, float default_value = 0.0f) override;
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bool GetBoolValue(const char* section, const char* key, bool default_value = false) override;
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std::string GetStringValue(const char* section, const char* key, const char* default_value = "") override;
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void SetIntValue(const char* section, const char* key, int value) override;
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void SetFloatValue(const char* section, const char* key, float value) override;
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void SetBoolValue(const char* section, const char* key, bool value) override;
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void SetStringValue(const char* section, const char* key, const char* value) override;
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std::vector<std::string> GetStringList(const char* section, const char* key) override;
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void SetStringList(const char* section, const char* key, const std::vector<std::string_view>& items) override;
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bool RemoveFromStringList(const char* section, const char* key, const char* item) override;
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bool AddToStringList(const char* section, const char* key, const char* item) override;
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void DeleteValue(const char* section, const char* key) override;
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private:
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QSettings* m_settings;
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};
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