ImageFileFilter.h

Go to the documentation of this file.

// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
#include "FileIOFilter.h"
 
class CV_IO_LIB_API ImageFileFilter : public FileIOFilter {
public:
    ImageFileFilter();
 
    // inherited from FileIOFilter
    virtual CC_FILE_ERROR loadFile(const QString& filename,
                                   ccHObject& container,
                                   LoadParameters& parameters) override;
 
    virtual bool canSave(CV_CLASS_ENUM type,
                         bool& multiple,
                         bool& exclusive) const override;
    virtual CC_FILE_ERROR saveToFile(ccHObject* entity,
                                     const QString& filename,
                                     const SaveParameters& parameters) override;
 
    static QString GetLoadFilename(const QString& dialogTitle,
                                   const QString& imageLoadPath,
                                   QWidget* parentWidget = nullptr);
 
    static QString GetSaveFilename(const QString& dialogTitle,
                                   const QString& baseName,
                                   const QString& imageSavePath,
                                   QWidget* parentWidget = nullptr);
};