control.h

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/**
 * @author Nikita Mochalov (github.com/tralf-strues)
 * @file control.h
 * @date 2021-11-06
 * 
 * @copyright Copyright (c) 2021
 */
 
#pragma once
 
#include "../parent.h"
#include "../style/skin.h"
 
namespace Sgl
{
    class Control : public Parent, public Skinnable
    {
    public:
        Control() = default;
        virtual ~Control() override;
 
        virtual Component* getHitComponent(int32_t x, int32_t y) override;
 
    protected:
        Skin* m_DefaultSkin = nullptr; // Supposed to be allocated dynamically.
 
        virtual void layoutChildren() override final;
        virtual void prerenderSelf() override final;
 
        virtual int32_t computeCustomPrefWidth(int32_t height = -1) const override;
        virtual int32_t computeCustomPrefHeight(int32_t width = -1) const override;
        
        virtual int32_t computeCustomMinWidth(int32_t height = -1) const override;
        virtual int32_t computeCustomMinHeight(int32_t width = -1) const override;
 
        virtual int32_t computeCustomMaxWidth(int32_t height = -1) const override;
        virtual int32_t computeCustomMaxHeight(int32_t width = -1) const override;
    };
}