/**
 * @file Layout.h
 * @author apio (cloudapio.eu)
 * @brief Layout widgets to organize content.
 *
 * @copyright Copyright (c) 2023, the Luna authors.
 *
 */

#pragma once
#include <luna/Vector.h>
#include <ui/Widget.h>

namespace ui
{
    enum class AdjustHeight
    {
        No,
        Yes
    };

    enum class AdjustWidth
    {
        No,
        Yes
    };

    class HorizontalLayout final : public Widget
    {
      public:
        HorizontalLayout(AdjustHeight adjust_height = AdjustHeight::Yes, AdjustWidth adjust_width = AdjustWidth::Yes);

        Result<EventResult> handle_mousemove(Point position) override;

        Result<void> draw(Canvas& canvas) override;

        Result<void> add_widget(Widget& widget);

      private:
        Vector<Widget*> m_widgets;
        AdjustHeight m_adjust_height;
        AdjustWidth m_adjust_width;
        int m_used_width;
    };

    class VerticalLayout final : public Widget
    {
      public:
        VerticalLayout(AdjustHeight adjust_height = AdjustHeight::Yes, AdjustWidth adjust_width = AdjustWidth::Yes);

        Result<EventResult> handle_mousemove(Point position) override;

        Result<void> draw(Canvas& canvas) override;

        Result<void> add_widget(Widget& widget);

      private:
        Vector<Widget*> m_widgets;
        AdjustHeight m_adjust_height;
        AdjustWidth m_adjust_width;
        int m_used_height;
    };
}