AtomicGameEngine/Source/Atomic/UI/UIPulldownMenu.h

//
// Copyright (c) 2017, THUNDERBEAST GAMES LLC All rights reserved
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//

#pragma once

#include "UISelectItem.h"
#include "UIButton.h"

namespace Atomic
{

class ATOMIC_API UIPulldownMenu : public UIButton
{
    ATOMIC_OBJECT(UIPulldownMenu, UIButton)

public:

    UIPulldownMenu(Context* context, bool createWidget = true);
    virtual ~UIPulldownMenu();

    void SetSource(UISelectItemSource* source); /// for programming the pulled down menu

    const String& GetSelectedId(); /// return id of entry selected in menu

protected:

    virtual bool OnEvent(const tb::TBWidgetEvent &ev);
    String sid_;  /// cached selected item tbid

};

}