mirror of
https://invent.kde.org/frameworks/kimageformats.git
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219d9cb2c2
Let Qt rotate the image when the ImageAutotransform option is set to true. In tests it also solves the image size control with the value returned by the options with certain rotations.
84 lines
2.0 KiB
C++
84 lines
2.0 KiB
C++
/*
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SPDX-FileCopyrightText: 2024 Mirco Miranda <mircomir@outlook.com>
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SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
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*/
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#ifndef TEMPLATEIMAGE_H
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#define TEMPLATEIMAGE_H
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#include <QFileInfo>
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/*!
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* \brief The TemplateImage class
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* Given an image name, it decides the template image to compare it with.
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*/
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class TemplateImage
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{
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public:
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enum TestFlag {
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None = 0x0,
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SkipTest = 0x1,
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DisableAutotransform = 0x2
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};
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Q_DECLARE_FLAGS(TestFlags, TestFlag)
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/*!
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* \brief TemplateImage
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* \param fi The image to test.
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*/
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TemplateImage(const QFileInfo& fi);
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/*!
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* \brief TemplateImage
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* Default copy constructor.
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*/
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TemplateImage(const TemplateImage& other) = default;
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/*!
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* \brief operator =
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* Default copy operator
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*/
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TemplateImage& operator=(const TemplateImage& other) = default;
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/*!
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* \brief isTemplate
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* \return True if the image is a template, false otherwise.
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* \sa suffixes
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*/
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bool isTemplate() const;
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/*!
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* \brief compareImage
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* \param flags Flags for modifying test behavior (e.g. image format not supported by current Qt version).
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* \return The template image to use for the comparison.
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*/
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QFileInfo compareImage(TestFlags &flags, QString& comment) const;
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/*!
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* \brief suffixes
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* \return The list of suffixes considered templates.
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*/
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static QStringList suffixes();
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private:
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/*!
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* \brief legacyImage
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* \return The template image calculated from the source image name.
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*/
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QFileInfo legacyImage() const;
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/*!
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* \brief jsonImage
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* \param flags Flags for modifying test behavior.
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* \return The template image read from the corresponding JSON.
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*/
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QFileInfo jsonImage(TestFlags &flags, QString& comment) const;
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private:
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QFileInfo m_fi;
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};
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Q_DECLARE_OPERATORS_FOR_FLAGS(TemplateImage::TestFlags)
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#endif // TEMPLATEIMAGE_H
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