63 lines
1.8 KiB
C++
63 lines
1.8 KiB
C++
// Copyright (C) 2022 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
|
|
// This file is part of the "Nazara Engine - Widgets module"
|
|
// For conditions of distribution and use, see copyright notice in Config.hpp
|
|
|
|
#pragma once
|
|
|
|
#ifndef NAZARA_WIDGETS_SCROLLBARWIDGET_HPP
|
|
#define NAZARA_WIDGETS_SCROLLBARWIDGET_HPP
|
|
|
|
#include <Nazara/Graphics/TextSprite.hpp>
|
|
#include <Nazara/Widgets/BaseWidget.hpp>
|
|
#include <Nazara/Widgets/WidgetTheme.hpp>
|
|
|
|
namespace Nz
|
|
{
|
|
class NAZARA_WIDGETS_API ScrollbarWidget : public BaseWidget
|
|
{
|
|
public:
|
|
ScrollbarWidget(BaseWidget* parent, ScrollbarOrientation orientation);
|
|
ScrollbarWidget(const ScrollbarWidget&) = delete;
|
|
ScrollbarWidget(ScrollbarWidget&&) = delete;
|
|
~ScrollbarWidget() = default;
|
|
|
|
inline ScrollbarOrientation GetOrientation() const;
|
|
inline float GetMaximumValue() const;
|
|
inline float GetMinimumValue() const;
|
|
inline float GetStep() const;
|
|
inline float GetValue() const;
|
|
|
|
inline void SetValue(float newValue);
|
|
|
|
ScrollbarWidget& operator=(const ScrollbarWidget&) = delete;
|
|
ScrollbarWidget& operator=(ScrollbarWidget&&) = delete;
|
|
|
|
NazaraSignal(OnScrollbarValueUpdate, ScrollbarWidget* /*emitter*/, float /*newValue*/);
|
|
|
|
private:
|
|
void Layout() override;
|
|
|
|
void OnMouseEnter() override;
|
|
void OnMouseExit() override;
|
|
|
|
void OnRenderLayerUpdated(int baseRenderLayer) override;
|
|
|
|
std::unique_ptr<ScrollbarWidgetStyle> m_style;
|
|
ImageButtonWidget* m_scrollBackButton;
|
|
ImageButtonWidget* m_scrollNextButton;
|
|
ScrollbarButtonWidget* m_scrollCenterButton;
|
|
ScrollbarOrientation m_orientation;
|
|
bool m_isGrabbed;
|
|
float m_maximumValue;
|
|
float m_minimumValue;
|
|
float m_step;
|
|
float m_value;
|
|
float m_grabbedValue;
|
|
int m_grabbedPosition;
|
|
};
|
|
}
|
|
|
|
#include <Nazara/Widgets/ScrollbarWidget.inl>
|
|
|
|
#endif // NAZARA_WIDGETS_SCROLLBARWIDGET_HPP
|