libkdepim/nepomukwarning.h

   1 /*
   2   Copyright 2011 Volker Krause <vkrause@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 as published by the Free Software Foundation; either
   7   version 2 of the License, or (at your option) any later version.
   8
   9   This library is distributed in the hope that it will be useful,
  10   but WITHOUT ANY WARRANTY; without even the implied warranty of
  11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12   Library General Public License for more details.
  13
  14   You should have received a copy of the GNU Library General Public License
  15   along with this library; see the file COPYING.LIB.  If not, write to
  16   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17   Boston, MA 02110-1301, USA.
  18 */
  19
  20 #ifndef KPIM_NEPOMUKWARNING_H
  21 #define KPIM_NEPOMUKWARNING_H
  22
  23 #include "kdepim_export.h"
  24
  25 #include <KDE/KMessageWidget>
  26
  27 namespace KPIM {
  28
  29 /**
  30  * Inline warning message for windows/dialogs that semi-optionally depend on Nepomuk.
  31  * Just add this to the layout at the top, it'll automatically show itself when necessary.
  32  * @since 4.8
  33  */
  34 class KDEPIM_EXPORT NepomukWarning : public KMessageWidget
  35 {
  36   Q_OBJECT
  37   public:
  38     /**
  39      * @param neverShowAgainKey Key used for storing/retrieving  the "never show again" state.
  40      */
  41     explicit NepomukWarning( const char *neverShowAgainKey, QWidget *parent = 0 );
  42
  43     /**
  44      * Sets a list of features that wont work.
  45      */
  46     void setMissingFeatures( const QStringList &features );
  47     static bool missingNepomukWarning( const char *neverShowAgainKey );
  48     static QString nepomukWarningGroupName();
  49   private slots:
  50     void configure();
  51     void explicitlyClosed();
  52
  53   private:
  54     QString m_neverShowAgainKey;
  55 };
  56
  57 }
  58
  59 #endif