mirror of
https://github.com/RGBCube/serenity
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31ee20e179
This patch allows a bigger brush tool size of 250 pixels and limits the cursor bitmap to a reasonable size so that its not much bigger than the image editor size. If the cursor is bigger as the editor it is rended with a red edge to indicate that the actual cursor is bigger than displayed. This change mitigates the OOM conditions when the cursor gets unusual big.
44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2021, Mustafa Quraish <mustafa@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 "BrushTool.h"
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#include <LibGUI/ActionGroup.h>
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#include <LibGfx/Forward.h>
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#include <LibGfx/Point.h>
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namespace PixelPaint {
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class EraseTool final : public BrushTool {
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public:
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EraseTool() = default;
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virtual ~EraseTool() override = default;
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virtual ErrorOr<GUI::Widget*> get_properties_widget() override;
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protected:
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virtual Color color_for(GUI::MouseEvent const& event) override;
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virtual void draw_point(Gfx::Bitmap& bitmap, Gfx::Color color, Gfx::IntPoint point) override;
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virtual NonnullRefPtr<Gfx::Bitmap> build_cursor() override;
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virtual float preferred_cursor_size() override;
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private:
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virtual StringView tool_name() const override { return "Erase Tool"sv; }
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RefPtr<GUI::Widget> m_properties_widget;
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enum class DrawMode {
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Pencil,
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Brush,
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};
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DrawMode m_draw_mode { DrawMode::Pencil };
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bool m_use_secondary_color { false };
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};
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}
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