Announcement.h

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// Announcement.h
//
// Copyright (c) 2014-2016 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

namespace HoverRace {
    namespace Display {
        class Container;
        class Display;
        class Box;
        class FlexGrid;
    }
    namespace Player {
        class Player;
    }
}

namespace HoverRace {
namespace Client {

class Announcement
{
public:
    Announcement(const std::string &postType, const std::string &label,
        std::shared_ptr<Player::Player> player) :
        postType(postType), label(label), player(std::move(player)) { }
    virtual ~Announcement() { }

    Announcement &operator=(const Announcement&) = delete;

public:
    virtual std::ostream &StreamOut(std::ostream &os) const
    {
        os << label;
        return os;
    }

public:
    const std::string &GetPostType() const { return postType; }
    const std::string &GetLabel() const { return label; }
    std::shared_ptr<Player::Player> GetPlayer() const { return player; }

public:
    virtual std::shared_ptr<Display::Box> CreateIcon(
        Display::Display &display, Display::Container &parent) const = 0;

    virtual void CreateContents(Display::Display &display,
        Display::FlexGrid &grid) const = 0;

    virtual void OnClick() { }

private:
    const std::string postType;
    const std::string label;
    std::shared_ptr<Player::Player> player;
};

inline std::ostream &operator<<(std::ostream &os, const Announcement &ann)
{
    return ann.StreamOut(os);
}

}  // namespace Client
}  // namespace HoverRace