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/*
* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include "Selection.h"
#include "Tool.h"
#include <AK/Vector.h>
#include <LibGUI/Widget.h>
namespace PixelPaint {
class RectangleSelectTool final : public Tool {
public:
RectangleSelectTool();
virtual ~RectangleSelectTool();
virtual void on_mousedown(Layer*, MouseEvent& event) override;
virtual void on_mousemove(Layer*, MouseEvent& event) override;
virtual void on_mouseup(Layer*, MouseEvent& event) override;
virtual void on_keydown(GUI::KeyEvent&) override;
virtual void on_keyup(GUI::KeyEvent&) override;
virtual void on_second_paint(Layer const*, GUI::PaintEvent&) override;
virtual GUI::Widget* get_properties_widget() override;
virtual Gfx::StandardCursor cursor() override { return Gfx::StandardCursor::Crosshair; }
private:
enum class MovingMode {
MovingOrigin,
AroundCenter,
None,
};
RefPtr<GUI::Widget> m_properties_widget;
Vector<String> m_merge_mode_names {};
Selection::MergeMode m_merge_mode { Selection::MergeMode::Set };
float m_edge_feathering { 0.0f };
bool m_selecting { false };
MovingMode m_moving_mode { MovingMode::None };
Gfx::IntPoint m_selection_start;
Gfx::IntPoint m_selection_end;
};
}
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