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40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include "Tool.h"
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#include <LibGUI/ActionGroup.h>
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#include <LibGfx/Point.h>
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namespace PixelPaint {
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class LineTool final : public Tool {
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public:
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LineTool();
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virtual ~LineTool() override;
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virtual void on_mousedown(Layer&, GUI::MouseEvent& layer_event, GUI::MouseEvent& image_event) override;
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virtual void on_mousemove(Layer&, GUI::MouseEvent& layer_event, GUI::MouseEvent& image_event) override;
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virtual void on_mouseup(Layer&, GUI::MouseEvent& layer_event, GUI::MouseEvent& image_event) override;
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virtual void on_tool_button_contextmenu(GUI::ContextMenuEvent&) override;
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virtual void on_second_paint(Layer const&, GUI::PaintEvent&) override;
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virtual void on_keydown(GUI::KeyEvent&) override;
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virtual void on_keyup(GUI::KeyEvent&) override;
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private:
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GUI::MouseButton m_drawing_button { GUI::MouseButton::None };
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Gfx::IntPoint m_line_start_position;
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Gfx::IntPoint m_line_end_position;
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RefPtr<GUI::Menu> m_context_menu;
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GUI::ActionGroup m_thickness_actions;
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int m_thickness { 1 };
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bool m_constrain_angle { false };
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};
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}
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