workspace/khotkeys/libkhotkeysprivate/actions/action_list.cpp

   1 /*
   2    Copyright (C) 1999-2001 Lubos Lunak <l.lunak@kde.org>
   3    Copyright (C) 2008 Michael Jansen <kde@michael-jansen.biz>
   4
   5    This library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Library General Public
   7    License version 2 as published by the Free Software Foundation.
   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 #include "actions.h"
  21
  22 #include <kconfiggroup.h>
  23
  24 namespace KHotKeys {
  25
  26 ActionList::ActionList( KConfigGroup& cfg_P, ActionData* data_P )
  27     : QList< Action* >()
  28     {
  29     int cnt = cfg_P.readEntry( "ActionsCount", 0 );
  30     QString save_cfg_group = cfg_P.name();
  31     for( int i = 0;
  32          i < cnt;
  33          ++i )
  34         {
  35         KConfigGroup group( cfg_P.config(), save_cfg_group + QString::number( i ) );
  36         Action* action = Action::create_cfg_read( group, data_P );
  37         if( action )
  38             append( action );
  39         }
  40     }
  41
  42
  43 ActionList::ActionList( const QString& comment_P )
  44     : QList< Action* >(), _comment( comment_P )
  45     {}
  46
  47
  48 void ActionList::aboutToBeErased()
  49     {
  50     QListIterator<Action*> it(*this);
  51     while (it.hasNext())
  52         {
  53         it.next()->aboutToBeErased();
  54         }
  55     }
  56
  57 const QString& ActionList::comment() const
  58     {
  59     return _comment;
  60     }
  61
  62
  63 ActionList::~ActionList()
  64     {
  65     while (!isEmpty())
  66         {
  67         delete takeFirst();
  68         }
  69     }
  70
  71
  72 void ActionList::cfg_write( KConfigGroup& cfg_P ) const
  73     {
  74     QString save_cfg_group = cfg_P.name();
  75     int i = 0;
  76     for( ActionList::ConstIterator it = begin();
  77          it != end();
  78          ++it )
  79         {
  80         KConfigGroup group( cfg_P.config(), save_cfg_group + QString::number( i++ ) );
  81         (*it)->cfg_write( group );
  82         }
  83     cfg_P.writeEntry( "ActionsCount", i );
  84     }
  85
  86 } // namespace KHotKeys