runtime/kcontrol/locale/kcmlocale.h

   1 /*
   2  * kcmlocale.h
   3  *
   4  * Copyright (c) 1998 Matthias Hoelzer <hoelzer@physik.uni-wuerzburg.de>
   5  * Copyright (c) 1999-2003 Hans Petter Bieker <bieker@kde.org>
   6  *
   7  * Requires the Qt widget libraries, available at no cost at
   8  * http://www.troll.no/
   9  *
  10  *  This program is free software; you can redistribute it and/or modify
  11  *  it under the terms of the GNU General Public License as published by
  12  *  the Free Software Foundation; either version 2 of the License, or
  13  *  (at your option) any later version.
  14  *
  15  *  This program is distributed in the hope that it will be useful,
  16  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  *  GNU General Public License for more details.
  19  *
  20  *  You should have received a copy of the GNU General Public License
  21  *  along with this program; if not, write to the Free Software
  22  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  23  */
  24
  25 #ifndef KCMLOCALE_H
  26 #define KCMLOCALE_H
  27
  28 #include <QWidget>
  29 #include "ui_language.h"
  30
  31 class KControlLocale;
  32
  33 class KLocaleConfig : public QWidget, public Ui_Language
  34 {
  35   Q_OBJECT
  36
  37 public:
  38   explicit KLocaleConfig( KControlLocale *_locale, QWidget *parent = 0);
  39
  40   void save();
  41
  42 public Q_SLOTS:
  43   /**
  44    * Loads all settings from the current locale into the current widget.
  45    */
  46   void slotLocaleChanged();
  47   /**
  48    * Retranslate all objects owned by this object using the current locale.
  49    */
  50   void slotTranslate();
  51
  52 Q_SIGNALS:
  53   void localeChanged();
  54   void languageChanged();
  55
  56 private Q_SLOTS:
  57   void changeCountry();
  58
  59   void changedCountry(const QString & code);
  60
  61   void slotCheckButtons();
  62   void slotAddLanguage(const QString & id);
  63   void slotRemoveLanguage();
  64   void slotLanguageUp();
  65   void slotLanguageDown();
  66 private:
  67   enum Direction {Up,Down};
  68   void languageMove(Direction direcition);
  69
  70
  71   // NOTE: we need to mantain our own language list instead of using KLocale's
  72   // because KLocale does not add a language if there is no translation
  73   // for the current application so it would not be possible to set
  74   // a language which has no systemsettings/kcontrol module translation
  75   QStringList m_languageList;
  76   KControlLocale *m_locale;
  77 };
  78
  79 #endif