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/*
* Copyright (c) 2012 Kevin Smith
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#pragma once
#include <Swift/Controllers/Settings/SettingsProvider.h>
namespace Swift {
class SettingsProviderHierachy : public SettingsProvider {
public:
virtual ~SettingsProviderHierachy();
virtual std::string getSetting(const Setting<std::string>& setting);
virtual void storeSetting(const Setting<std::string>& setting, const std::string& value);
virtual bool getSetting(const Setting<bool>& setting);
virtual void storeSetting(const Setting<bool>& setting, const bool& value);
virtual int getSetting(const Setting<int>& setting);
virtual void storeSetting(const Setting<int>& setting, const int& value);
virtual std::vector<std::string> getAvailableProfiles();
virtual void createProfile(const std::string& profile);
virtual void removeProfile(const std::string& profile);
virtual bool hasSetting(const std::string& key);
protected:
virtual bool getIsSettingFinal(const std::string& settingPath);
public:
/**
* Adds a provider less significant than any already added.
* This means that if an existing provider has a setting, this provider won't be asked.
* Any settings will be pushed into the topmost (least significant) provider.
* Does not take ownership of provider.
*/
void addProviderToTopOfStack(SettingsProvider* provider);
private:
SettingsProvider* getWritableProvider();
private:
/* Start/Left is most significant (lowest), left overrides right.*/
std::vector<SettingsProvider*> providers_;
};
}
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Swift