knode/kncollectionviewitem.h

   1 /*
   2     KNode, the KDE newsreader
   3     Copyright (c) 1999-2005 the KNode authors.
   4     See file AUTHORS for details
   5
   6     This program is free software; you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation; either version 2 of the License, or
   9     (at your option) any later version.
  10     You should have received a copy of the GNU General Public License
  11     along with this program; if not, write to the Free Software Foundation,
  12     Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, US
  13 */
  14
  15 #ifndef KNCOLLECTIONVIEWITEM_H
  16 #define KNCOLLECTIONVIEWITEM_H
  17
  18 #include "kncollection.h"
  19
  20 #include <foldertreewidget.h>
  21
  22 using namespace KPIM;
  23
  24 /** Folder tree item. */
  25 class KNCollectionViewItem : public FolderTreeWidgetItem  {
  26
  27   public:
  28     explicit KNCollectionViewItem( FolderTreeWidget *parent, Protocol protocol = NONE, FolderType type = Root);
  29     explicit KNCollectionViewItem( FolderTreeWidgetItem *parent, Protocol protocol = NONE,
  30                           FolderType type = Other, int unread = 0, int total = 0 );
  31     ~KNCollectionViewItem();
  32
  33     /**
  34       Sort newsgroups before local folders.
  35       Reimplemented from FolderTreeWidgetItem.
  36      */
  37     bool operator<( const QTreeWidgetItem &other ) const;
  38
  39     /**
  40       Sets the collection this item represents.
  41     */
  42     void setCollection( KNCollection::Ptr c );
  43     /**
  44       Returns the collection this item represents.
  45     */
  46     KNCollection::Ptr collection() const
  47       { return coll; };
  48
  49   protected:
  50     /**
  51       Elid names of group according to usenet habit.
  52       (e.g. fr.comp.lang.perl is elided to f.c.lang.perl)
  53      */
  54     virtual QString elidedLabelText( const QFontMetrics &fm, unsigned int width ) const;
  55
  56   private:
  57     /** Inialize this item. */
  58     void setUp();
  59
  60     KNCollection::Ptr coll;
  61 };
  62
  63 #endif