kutils/kcmoduleproxy_p.h

   1 /*  This file is part of the KDE project
   2     Copyright (C) 2007 Matthias Kretz <kretz@kde.org>
   3
   4     This library is free software; you can redistribute it and/or
   5     modify it under the terms of the GNU Library General Public
   6     License version 2 as published by the Free Software Foundation.
   7
   8     This library is distributed in the hope that it will be useful,
   9     but WITHOUT ANY WARRANTY; without even the implied warranty of
  10     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11     Library General Public License for more details.
  12
  13     You should have received a copy of the GNU Library General Public License
  14     along with this library; see the file COPYING.LIB.  If not, write to
  15     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  16     Boston, MA 02110-1301, USA.
  17
  18 */
  19
  20 #ifndef KUTILS_KCMODULEPROXY_P_H
  21 #define KUTILS_KCMODULEPROXY_P_H
  22
  23 #include "kcmoduleinfo.h"
  24 #include "kcmoduleproxy.h"
  25 #include <QtGui/QLabel>
  26 class QVBoxLayout;
  27
  28 class KCModuleProxyPrivate
  29 {
  30     Q_DECLARE_PUBLIC(KCModuleProxy)
  31     protected:
  32         KCModuleProxyPrivate(KCModuleProxy *_parent, const KCModuleInfo &info, const QStringList &_args)
  33             : args(_args), kcm(0), topLayout(0), rootInfo(0), modInfo(info),
  34             changed(false), bogusOccupier(false), parent(_parent)
  35         {
  36         }
  37
  38         ~KCModuleProxyPrivate()
  39         {
  40             delete rootInfo; // Delete before embedWidget!
  41             delete kcm;
  42         }
  43
  44         void loadModule();
  45
  46         /**
  47          * Makes sure the proper variables is set and signals are emitted.
  48          */
  49         void _k_moduleChanged(bool);
  50
  51         /**
  52          * Zeroes d->kcm
  53          */
  54         void _k_moduleDestroyed();
  55
  56         /**
  57          * Gets called by DCOP when an application closes.
  58          * Is used to (try to) reload a KCM which previously
  59          * was loaded.
  60          */
  61         void _k_ownerChanged(const QString &service, const QString &oldOwner, const QString &newOwner);
  62
  63         QStringList args;
  64         KCModule *kcm;
  65         QVBoxLayout *topLayout; /* Contains QScrollView view, and root stuff */
  66         QLabel *rootInfo;
  67         QString dbusService;
  68         QString dbusPath;
  69         KCModuleInfo modInfo;
  70         bool changed;
  71         bool bogusOccupier;
  72         KCModuleProxy *parent;
  73         KCModuleProxy *q_ptr;
  74 };
  75
  76 #endif // KUTILS_KCMODULEPROXY_P_H
  77 // vim: sw=4 sts=4 et tw=100