apps/keditbookmarks/favicons.h

   1 // -*- c-basic-offset: 4; indent-tabs-mode:nil -*-
   2 // vim: set ts=4 sts=4 sw=4 et:
   3 /* This file is part of the KDE project
   4    Copyright (C) 2002-2003 Alexander Kellett <lypanov@kde.org>
   5
   6    This program is free software; you can redistribute it and/or
   7    modify it under the terms of the GNU General Public License as
   8    published by the Free Software Foundation; either version 2 of
   9    the License, or (at your option) version 3.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program.  If not, see <http://www.gnu.org/licenses/>
  18 */
  19
  20 #ifndef __favicons_h
  21 #define __favicons_h
  22
  23 #include <kbookmark.h>
  24
  25 #include "bookmarkiterator.h"
  26
  27 class FavIconsItrHolder : public BookmarkIteratorHolder {
  28 public:
  29    static FavIconsItrHolder* self() {
  30       if (!s_self) { s_self = new FavIconsItrHolder(); }; return s_self;
  31    }
  32    void addAffectedBookmark( const QString & address );
  33 protected:
  34    virtual void doItrListChanged();
  35 private:
  36    FavIconsItrHolder();
  37    static FavIconsItrHolder *s_self;
  38    QString m_affectedBookmark;
  39 };
  40
  41 class FavIconUpdater;
  42
  43 class FavIconsItr : public BookmarkIterator
  44 {
  45    Q_OBJECT
  46
  47 public:
  48    FavIconsItr(QList<KBookmark> bks);
  49    ~FavIconsItr();
  50    virtual FavIconsItrHolder* holder() const { return FavIconsItrHolder::self(); }
  51
  52 public Q_SLOTS:
  53    void slotDone(bool succeeded);
  54
  55 protected:
  56    virtual void doAction();
  57    virtual bool isApplicable(const KBookmark &bk) const;
  58
  59 private:
  60    void setStatus(const QString & status);
  61    FavIconUpdater *m_updater;
  62    QString m_oldStatus;
  63 };
  64
  65 #endif
  66