InputFileList.h

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// Copyright (c) 2002-present, OpenMS Inc. -- EKU Tuebingen, ETH Zurich, and FU Berlin
// SPDX-License-Identifier: BSD-3-Clause
//
// --------------------------------------------------------------------------
// $Maintainer: Chris Bielow $
// $Authors: Chris Bielow $
// --------------------------------------------------------------------------
 
#pragma once
 
#include <OpenMS/DATASTRUCTURES/ListUtils.h>
#include <OpenMS/VISUAL/OpenMS_GUIConfig.h>
 
#include <QWidget>
 
namespace Ui
{
  class InputFileList;
}
 
namespace OpenMS
{
  namespace Internal
  {
    class InputFileList : public QWidget
    {
        Q_OBJECT
 
    public:
        explicit InputFileList(QWidget* parent = nullptr);
        ~InputFileList();
        void dragEnterEvent(QDragEnterEvent* e) override;
        void dropEvent(QDropEvent* e) override;
        void dragMoveEvent(QDragMoveEvent* pEvent) override;
        
        void getFilenames(QStringList& files) const;
        StringList getFilenames() const;
        void setFilenames(const QStringList& files);
 
        const QString& getCWD() const;
        void setCWD(const QString& cwd, bool force = false);
 
        void keyPressEvent(QKeyEvent* e) override;
 
    public slots:
 
      void showFileDialog();
      void removeSelected();
      void removeAll();
      void editCurrentItem();
 
    signals:
      void updatedCWD(QString new_cwd);
 
    protected:
      void addFiles_(const QStringList& files);
 
      void updateCWD_();
 
 
      QString cwd_; 
 
    private:
      Ui::InputFileList *ui_;
    };
  } // ns Internal
} // ns OpenMS
 
// this is required to allow parent widgets (auto UIC'd from .ui) to have a InputFileList member
using InputFileList = OpenMS::Internal::InputFileList;