DisplaySelectScene.h

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// DisplaySelectScene.h
//
// Copyright (c) 2014, 2015 Michael Imamura.
//
// Licensed under GrokkSoft HoverRace SourceCode License v1.0(the "License");
// you may not use this file except in compliance with the License.
//
// A copy of the license should have been attached to the package from which
// you have taken this file. If you can not find the license you can not use
// this file.
//
//
// The author makes no representations about the suitability of
// this software for any purpose.  It is provided "as is" "AS IS",
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
// implied.
//
// See the License for the specific language governing permissions
// and limitations under the License.

#pragma once

#include "../../engine/Display/PickList.h"
#include "../../engine/Display/RadioButton.h"

#include "DialogScene.h"

namespace HoverRace {
    namespace Client {
        class GameDirector;
    }
    namespace Display {
        class Display;
    }
}

namespace HoverRace {
namespace Client {

class DisplaySelectScene : public DialogScene
{
    using SUPER = DialogScene;

public:
    DisplaySelectScene(Display::Display &display, GameDirector &director,
        const std::string &parentTitle, int monitorIdx, int xRes, int yRes,
        int refreshRate);
    virtual ~DisplaySelectScene() { }

public:
    struct Resolution
    {
        Resolution(int xRes, int yRes, int refreshRate) :
            xRes(xRes), yRes(yRes), refreshRate(refreshRate) { }

        int xRes;
        int yRes;
        int refreshRate;

        bool operator==(const Resolution &o) const
        {
            return xRes == o.xRes &&
                yRes == o.yRes &&
                refreshRate == o.refreshRate;
        }
    };

public:
    class ResBucket;

public:
    int GetMonitorIdx() const;
    const Resolution &GetResolution() const;

private:
    void FilterResGrid();
    void UpdateResGrid();
    void UpdateConfirmButtons();

    void OnResTest();
    void OnResConfirm();

public:
    using confirmSignal_t = boost::signals2::signal<void()>;
    confirmSignal_t &GetConfirmSignal() { return confirmSignal; }

private:
    Resolution reqRes;
    std::shared_ptr<Display::PickList<int>> monitorList;
    std::shared_ptr<Display::PickList<std::shared_ptr<ResBucket>>> bucketList;
    std::shared_ptr<Display::PickList<Resolution>> resList;
    std::shared_ptr<Display::Button> testBtn;
    std::shared_ptr<Display::Button> confirmBtn;

    confirmSignal_t confirmSignal;

    boost::signals2::scoped_connection monitorConn;
    boost::signals2::scoped_connection bucketConn;
    boost::signals2::scoped_connection resConn;
    boost::signals2::scoped_connection testConn;
    boost::signals2::scoped_connection confirmConn;
};

}  // namespace Client
}  // namespace HoverRace