AvatarSelectScene.h

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// AvatarSelectScene.h
//
// Copyright (c) 2016 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 "DialogScene.h"

namespace HoverRace {
    namespace Client {
        class GameDirector;
    }
    namespace Display {
        class Display;
        class Picture;
    }
    namespace Player {
        class AvatarGallery;
    }
}

namespace HoverRace {
namespace Client {

class AvatarSelectScene : public DialogScene
{
    using SUPER = DialogScene;

public:
    AvatarSelectScene(Display::Display &display, GameDirector &director,
        const std::string &parentTitle,
        std::shared_ptr<Player::AvatarGallery> gallery,
        const std::string &avatarName = {});
    virtual ~AvatarSelectScene() { }

public:
    const std::string &GetAvatarName() const { return avatarName; }

public:
    void OnAvatarSelected(const std::string &name);

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

private:
    std::shared_ptr<Player::AvatarGallery> gallery;
    std::string avatarName;

    std::shared_ptr<Display::Picture> previewPic;

    std::list<boost::signals2::scoped_connection> conns;

    confirmSignal_t confirmSignal;
};

}  // namespace Client
}  // namespace HoverRace