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https://github.com/RGBCube/serenity
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dbbf54df2c
This adds a function where editing masks can be refined by selecting a luminosity range that is applied to the content image and mapped to the editing mask. This function allows the editing of image regions that match only certain luminosity values.
56 lines
1.4 KiB
C++
56 lines
1.4 KiB
C++
/*
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* Copyright (c) 2023, Torsten Engelmann <engelTorsten@gmx.de>
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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 "ImageEditor.h"
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#include "Layer.h"
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#include <LibGUI/Dialog.h>
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#include <LibGUI/RangeSlider.h>
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#include <LibGUI/Widget.h>
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namespace PixelPaint {
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class ImageMasking final : public GUI::Dialog {
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C_OBJECT(ImageMasking);
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public:
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void revert_possible_changes();
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private:
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ImageMasking(GUI::Window* parent_window, ImageEditor*);
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ImageEditor* m_editor { nullptr };
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RefPtr<Gfx::Bitmap> m_reference_mask { nullptr };
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bool m_did_change = false;
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RefPtr<GUI::RangeSlider> m_full_masking_slider = { nullptr };
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RefPtr<GUI::RangeSlider> m_edge_masking_slider = { nullptr };
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ErrorOr<void> ensure_reference_mask();
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void generate_new_mask();
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void cleanup_resources();
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};
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class RangeIllustrationWidget final : public GUI::Widget {
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C_OBJECT(RangeIllustrationWidget)
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public:
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virtual ~RangeIllustrationWidget() override = default;
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protected:
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virtual void paint_event(GUI::PaintEvent&) override;
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private:
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RangeIllustrationWidget(RefPtr<GUI::RangeSlider> edge_mask_values, RefPtr<GUI::RangeSlider> full_mask_values)
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{
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m_edge_mask_values = edge_mask_values;
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m_full_mask_values = full_mask_values;
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}
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RefPtr<GUI::RangeSlider> m_edge_mask_values;
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RefPtr<GUI::RangeSlider> m_full_mask_values;
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};
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}
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