view libgui/src/news-reader.h @ 31695:5749674b826e

store constant shortcut data in global QHash object This change is a step toward removing the shortcut_manager class * gui-preferences-sc.cc, gui-preferences.cc: New files. * libgui/src/module.mk: Update. * gui-preferences-sc.h, gui-preferences-sc.cc: Declare shortcut objects extern instead of const and initialize them in source file instead of header. (all_shortcut_preferences): New singleton class for global shortcut data. * gui-preferences.h, gui-preferences.cc (sc_pref): Define as class with private data members. Disallow modifying data members by only providing accessor functions instead of making data members constant. Change all uses. (sc_pref::m_description, sc_pref::description): New data member and accessor function. (sc_pref::sc_pref): Include description in constructor argument list. Change all uses. Store shortcut info in global all_shortcut_preferences hash when creating sc_pref objects. Use settings_keys instead of keys to avoid confusion between the index key use for QSettings and keyboard keys.
author John W. Eaton <jwe@octave.org>
date Sun, 25 Dec 2022 20:37:53 -0500
parents deb553ac2c54
children 5f11de0e7440
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////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2011-2022 The Octave Project Developers
//
// See the file COPYRIGHT.md in the top-level directory of this
// distribution or <https://octave.org/copyright/>.
//
// 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_news_reader_h)
#define octave_news_reader_h 1

#include <QObject>
#include <QString>

OCTAVE_BEGIN_NAMESPACE(octave)

  class news_reader : public QObject
  {
    Q_OBJECT

  public:

    news_reader (const QString& base_url, const QString& page,
                 int serial = -1, bool connect_to_web = false)
      : QObject (), m_base_url (base_url),
        m_page (page), m_serial (serial), m_connect_to_web (connect_to_web)
    { }

  signals:

    void display_news_signal (const QString& news);

    void finished (void);

  public slots:

    void process (void);

  private:

    QString m_base_url;
    QString m_page;
    int m_serial;
    bool m_connect_to_web;
  };

OCTAVE_END_NAMESPACE(octave)

#endif