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4bf587811f
This PR adds resize ability to PixelPaint as per issue 11862. The previous behaviour was to always rescale the canvas when resizing an image. This adds a checkbox to toggle between rescaling, and resizing which blits the existing canvas to the top left of the new, resized canvas. As part of this, a new ScalingMode is added to LibGfx - None.
31 lines
751 B
C++
31 lines
751 B
C++
/*
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* Copyright (c) 2022, Andrew Smith <andrew@alsmith.net>
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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 <LibGUI/Dialog.h>
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#include <LibGfx/Painter.h>
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namespace PixelPaint {
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class ResizeImageDialog final : public GUI::Dialog {
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C_OBJECT(ResizeImageDialog);
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public:
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Gfx::IntSize const& desired_size() const { return m_desired_size; }
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Gfx::Painter::ScalingMode scaling_mode() const { return m_scaling_mode; }
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bool should_rescale() const { return m_rescale_image; }
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private:
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ResizeImageDialog(Gfx::IntSize const& starting_size, GUI::Window* parent_window);
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Gfx::IntSize m_desired_size;
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Gfx::Painter::ScalingMode m_scaling_mode;
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float m_starting_aspect_ratio;
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bool m_rescale_image;
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};
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}
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