mirror of
https://github.com/RGBCube/serenity
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7d544344ca
Specializing point_position_to_preferred_cell for the RectangleSelectTool as it selects a new cells with a rounding behavior instead of a flooring behavior
52 lines
1.6 KiB
C++
52 lines
1.6 KiB
C++
/*
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* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2022, the SerenityOS developers.
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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 "../Selection.h"
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#include "Tool.h"
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#include <AK/Vector.h>
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#include <LibGUI/Widget.h>
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namespace PixelPaint {
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class RectangleSelectTool final : public Tool {
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public:
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RectangleSelectTool() = default;
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virtual ~RectangleSelectTool() = default;
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virtual void on_mousedown(Layer*, MouseEvent& event) override;
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virtual void on_mousemove(Layer*, MouseEvent& event) override;
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virtual void on_mouseup(Layer*, MouseEvent& event) 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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virtual void on_second_paint(Layer const*, GUI::PaintEvent&) override;
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virtual GUI::Widget* get_properties_widget() override;
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virtual Variant<Gfx::StandardCursor, NonnullRefPtr<Gfx::Bitmap>> cursor() override { return Gfx::StandardCursor::Crosshair; }
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virtual Gfx::IntPoint point_position_to_preferred_cell(Gfx::FloatPoint const& position) const override;
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private:
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virtual StringView tool_name() const override { return "Rectangle Select Tool"sv; }
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enum class MovingMode {
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MovingOrigin,
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AroundCenter,
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None,
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};
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RefPtr<GUI::Widget> m_properties_widget;
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Vector<String> m_merge_mode_names {};
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Selection::MergeMode m_merge_mode { Selection::MergeMode::Set };
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float m_edge_feathering { 0.0f };
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bool m_selecting { false };
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MovingMode m_moving_mode { MovingMode::None };
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Gfx::IntPoint m_selection_start;
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Gfx::IntPoint m_selection_end;
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};
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}
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