krdc/hostpreferences.h

   1 /*
   2    Copyright (C) 2003 Tim Jansen <tim@tjansen.de>
   3    Copyright (C) 2004 Nadeem Hasan <nhasan@kde.org>
   4 */
   5 /***************************************************************************
   6  *                                                                         *
   7  *   This program is free software; you can redistribute it and/or modify  *
   8  *   it under the terms of the GNU General Public License as published by  *
   9  *   the Free Software Foundation; either version 2 of the License, or     *
  10  *   (at your option) any later version.                                   *
  11  *                                                                         *
  12  ***************************************************************************/
  13
  14 #ifndef HOSTPREFERENCES_H
  15 #define HOSTPREFERENCES_H
  16
  17
  18 #include <QStringList>
  19 #include <QList>
  20 #include <ksharedconfig.h>
  21
  22 #include "smartptr.h"
  23
  24 class HostPreferences;
  25
  26 class HostPref {
  27 protected:
  28         friend class HostPreferences;
  29         QString m_host;
  30         QString m_type;
  31         KSharedConfigPtr m_config;
  32
  33         HostPref(KSharedConfigPtr conf, const QString &host, const QString &type);
  34
  35         virtual void load() = 0;
  36         virtual void setDefaults() = 0;
  37         virtual void save() = 0;
  38         virtual void remove() = 0;
  39 public:
  40         virtual ~HostPref();
  41
  42         virtual QString prefDescription() const = 0;
  43         QString host() const;
  44         QString type() const;
  45         QString prefix() const;
  46         static QString prefix(const QString &host, const QString &type);
  47 };
  48
  49 typedef SmartPtr<HostPref> HostPrefPtr;
  50 typedef QList<HostPrefPtr> HostPrefPtrList;
  51
  52 class HostPreferences {
  53 public:
  54         static HostPreferences *instance();
  55         ~HostPreferences();
  56
  57         HostPrefPtr getHostPref(const QString &host, const QString &type);
  58         HostPrefPtr createHostPref(const QString &host, const QString &type);
  59         HostPrefPtrList getAllHostPrefs();
  60         HostPrefPtr vncDefaults();
  61         HostPrefPtr rdpDefaults();
  62         void removeHostPref(HostPref *hostPref);
  63
  64         void setShowBrowsingPanel( bool b );
  65         void setServerCompletions( const QStringList &list );
  66         void setServerHistory( const QStringList &list );
  67
  68         bool showBrowsingPanel();
  69         QStringList serverCompletions();
  70         QStringList serverHistory();
  71
  72         void sync();
  73
  74 private:
  75         HostPreferences();
  76
  77         KSharedConfigPtr m_config;
  78         static HostPreferences *m_instance;
  79
  80 };
  81
  82 #endif