kopete/libkopete/ui/kopetelistviewsearchline.h

   1 /*
   2     kopetelistviewsearchline.h - a widget for performing quick searches of Kopete::ListViews
   3
   4     Copyright (c) 2004      by Richard Smith <kde@metafoo.co.uk>
   5
   6     Kopete    (c) 2004      by the Kopete developers <kopete-devel@kde.org>
   7
   8     *************************************************************************
   9     *                                                                       *
  10     * This program is free software; you can redistribute it and/or modify  *
  11     * it under the terms of the GNU General Public License as published by  *
  12     * the Free Software Foundation; either version 2 of the License, or     *
  13     * (at your option) any later version.                                   *
  14     *                                                                       *
  15     *************************************************************************
  16 */
  17
  18 #ifndef KOPETELISTVIEWSEARCHLINE_H
  19 #define KOPETELISTVIEWSEARCHLINE_H
  20
  21 #include <k3listviewsearchline.h>
  22 #include <kopete_export.h>
  23
  24 namespace Kopete {
  25 namespace UI {
  26 namespace ListView {
  27
  28 class ListView;
  29
  30 class KOPETE_EXPORT SearchLine : public K3ListViewSearchLine
  31 {
  32         Q_OBJECT
  33 public:
  34         /**
  35          * Constructs a SearchLine with \a listView being the
  36          * ListView to be filtered.
  37          *
  38          * If \a listView is null then the widget will be disabled until a listview
  39          * is set with setListView().
  40          */
  41         explicit SearchLine( QWidget *parent = 0, ListView *listView = 0 );
  42         /**
  43          * Destroys the SearchLine.
  44          */
  45         ~SearchLine();
  46
  47         void updateSearch( const QString &s );
  48
  49 protected:
  50         virtual void checkItemParentsNotVisible();
  51         virtual bool checkItemParentsVisible( Q3ListViewItem *it );
  52         virtual void setItemVisible( Q3ListViewItem *it, bool visible );
  53
  54 private:
  55         QString search;
  56         bool searchEmpty;
  57 };
  58
  59 } // end namespace ListView
  60 } // end namespace UI
  61 } // end namespace Kopete
  62
  63 #endif