text: /**
   * UGENE - Integrated Bioinformatics Tools.
   * Copyright (C) 2008-2020 UniPro <ugene@unipro.ru>
   * http://ugene.net
   *
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU General Public License
   * as published by the Free Software Foundation; either version 2
   * of the License, or (at your option) any later version.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
   * GNU General Public License for more details.
   *
   * You should have received a copy of the GNU General Public License
   * along with this program; if not, write to the Free Software
   * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
   * MA 02110-1301, USA.
   */
  
  #ifndef _U2_URLLINEEDIT_H_
  #define _U2_URLLINEEDIT_H_
  
  #include <QLineEdit>
  #include <QObject>
  
  #include <U2Core/global.h>
  
  namespace U2 {
  
  class CompletionFiller;
  class RunFileSystem;
  class SchemaConfig;
  class URLWidget;
  
  class URLLineEdit : public QLineEdit {
      Q_OBJECT
  public:
      URLLineEdit(const QString &type,
                  bool multi,
                  bool isPath,
                  bool saveFile,
                  URLWidget *parent);
      bool isMulti();
      CompletionFiller *getCompletionFillerInstance();
  
  protected:
      void focusOutEvent(QFocusEvent *event);
      void keyPressEvent(QKeyEvent *event);
  
  public slots:
      void sl_onBrowse();
  
  private slots:
      void sl_onBrowseWithAdding();
      void sl_completionFinished();
  
  signals:
      void si_finished();
  
  public:
      SchemaConfig *schemaConfig;
      QString type;
      bool multi;
      bool isPath;
      bool saveFile;
      URLWidget *parent;
  
  private:
      void browse(bool addFiles = false);
      void checkExtension(QString &name);
  };
  
  }    // namespace U2
  
  #endif    // _U2_URLLINEEDIT_H_
  