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46 lines
1.5 KiB
C++
46 lines
1.5 KiB
C++
/*
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* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
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* its licensors.
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*
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* For complete copyright and license terms please see the LICENSE at the root of this
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* distribution (the "License"). All use of this software is governed by the License,
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* or, if provided, by the license below or the license accompanying this file. Do not
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* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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*
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*/
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#pragma once
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#if !defined(Q_MOC_RUN)
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#include <QValidator>
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#endif
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QT_FORWARD_DECLARE_CLASS(QWidget)
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namespace O3DE::ProjectManager
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{
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class PathValidator
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: public QValidator
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{
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public:
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enum class PathMode {
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ExistingFile, //!< A single, existings file. Useful for "Open file"
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ExistingFolder, //!< A single, existing directory. Useful for "Open Folder"
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AnyFile //!< A single, valid file, doesn't have to exist but the directory must. Useful for "Save File"
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};
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explicit PathValidator(PathMode pathMode, QWidget* parent = nullptr);
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~PathValidator() = default;
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void setAllowEmpty(bool allowEmpty);
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void setPathMode(PathMode pathMode);
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QValidator::State validate(QString &text, int &) const override;
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private:
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PathMode m_pathMode = PathMode::AnyFile;
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bool m_allowEmpty = false;
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};
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} // namespace O3DE::ProjectManager
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