workspace/khotkeys/kcm_hotkeys/hotkeys_proxy_model.cpp

   1 /*
   2    Copyright (C) 2008 Michael Jansen <kde@michael-jansen.biz>
   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 #include "hotkeys_proxy_model.h"
  21 #include "hotkeys_model.h"
  22
  23
  24 struct KHotkeysProxyModelPrivate
  25     {
  26     KHotkeysProxyModelPrivate( KHotkeysProxyModel *host );
  27
  28     //! Our host
  29     KHotkeysProxyModel *q;
  30
  31     }; // class KHotkeysProxyModelPrivate
  32
  33
  34 KHotkeysProxyModelPrivate::KHotkeysProxyModelPrivate( KHotkeysProxyModel *host )
  35     : q(host)
  36     {}
  37
  38
  39
  40 KHotkeysProxyModel::KHotkeysProxyModel( QObject *parent )
  41     : QSortFilterProxyModel(parent)
  42      ,d( new KHotkeysProxyModelPrivate(this) )
  43     {}
  44
  45
  46 KHotkeysProxyModel::~KHotkeysProxyModel()
  47     {
  48     delete d; d=0;
  49     }
  50
  51
  52 bool KHotkeysProxyModel::filterAcceptsRow( int source_row, const QModelIndex &source_parent ) const
  53     {
  54     // Check what type it is
  55     QModelIndex isGroupIndex = sourceModel()->index( source_row, 2, source_parent );
  56     QModelIndex typeOfIndex = sourceModel()->index( source_row, 3, source_parent );
  57
  58     return true;
  59 /*    return sourceModel()->data( isGroupIndex ).toBool()
  60         || sourceModel()->data( typeOfIndex ) == KHotkeysModel::CommandUrlShortcutActionData; */
  61     }
  62
  63
  64 // Convert index to ActionDataBase
  65 KHotKeys::ActionDataBase *KHotkeysProxyModel::indexToActionDataBase( const QModelIndex &index ) const
  66     {
  67     return sourceModel()->indexToActionDataBase( mapToSource(index) );
  68     }
  69
  70
  71 // Convert index to ActionDataGroup
  72 KHotKeys::ActionDataGroup *KHotkeysProxyModel::indexToActionDataGroup( const QModelIndex &index ) const
  73     {
  74     return sourceModel()->indexToActionDataGroup( mapToSource(index) );
  75     }
  76
  77
  78 // Return the source model
  79 KHotkeysModel *KHotkeysProxyModel::sourceModel() const
  80     {
  81     return static_cast<KHotkeysModel*>( QSortFilterProxyModel::sourceModel() );
  82     }
  83
  84
  85 #include "moc_hotkeys_proxy_model.cpp"