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This commit adds an error-propagating constructor for Action and Function, which makes them usable in the kernel.
38 lines
1013 B
C++
38 lines
1013 B
C++
/**
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* @file Button.h
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* @author apio (cloudapio.eu)
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* @brief A clickable component that triggers an action when pressed.
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*
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* @copyright Copyright (c) 2023, the Luna authors.
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*
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*/
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#pragma once
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#include <luna/Action.h>
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#include <ui/Widget.h>
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namespace ui
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{
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class Button : public Widget
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{
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public:
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Button(Rect rect);
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void set_widget(Widget& widget);
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void set_action(Action&& action);
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Result<EventResult> handle_mouse_move(Point position) override;
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Result<EventResult> handle_mouse_leave() override;
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Result<EventResult> handle_mouse_down(Point position, int buttons) override;
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Result<EventResult> handle_mouse_up(Point position, int buttons) override;
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Result<EventResult> handle_key_event(const ui::KeyEventRequest& request) override;
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Result<void> draw(Canvas& canvas) override;
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private:
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bool m_hovered { false };
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bool m_clicked { false };
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Widget* m_child;
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Action m_action;
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};
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}
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