/*

Copyright (C) 2011-2018 Michael Goffioul

This file is part of Octave.

Octave 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 3 of the License, or
(at your option) any later version.

Octave 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 Octave; see the file COPYING.  If not, see
<https://www.gnu.org/licenses/>.

*/

#if ! defined (octave_EditControl_h)
#define octave_EditControl_h 1

#include "BaseControl.h"

class QLineEdit;
class QWidget;

namespace QtHandles
{

  class TextEdit;

  class EditControl : public BaseControl
  {
    Q_OBJECT

  public:
    EditControl (const graphics_object& go, QLineEdit *edit);
    EditControl (const graphics_object& go, TextEdit *edit);
    ~EditControl (void);

    static EditControl * create (const graphics_object& go);

  protected:
    void update (int pId);

  private:
    void init (QLineEdit *edit, bool callBase = false);
    void init (TextEdit *edit, bool callBase = false);
    void initCommon (QWidget *widget);
    bool updateSingleLine (int pId);
    bool updateMultiLine (int pId);

  private slots:
    void textChanged (void);
    void editingFinished (void);
    void returnPressed (void);

  private:
    bool m_multiLine;
    bool m_textChanged;
  };

}

#endif
