apps/konqueror/src/konqcloseditem.h

   1 /* This file is part of the KDE project
   2    Copyright 2007 David Faure <faure@kde.org>
   3    Copyright 2007 Eduardo Robles Elvira <edulix@gmail.com>
   4
   5    This program is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU General Public
   7    License as published by the Free Software Foundation; either
   8    version 2 of the License, or (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program; see the file COPYING.  If not, write to
  17    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  18    Boston, MA 02110-1301, USA.
  19 */
  20
  21 #ifndef KONQCLOSEDITEM_H
  22 #define KONQCLOSEDITEM_H
  23
  24 #include "konqprivate_export.h"
  25 #include <kconfiggroup.h>
  26 #include <QtDBus/QtDBus>
  27 #include <QString>
  28 #include <QImage>
  29
  30 class KConfig;
  31
  32 class KONQ_TESTS_EXPORT KonqClosedItem : public QObject {
  33 public:
  34     virtual ~KonqClosedItem();
  35     virtual KConfigGroup& configGroup() { return m_configGroup; }
  36     virtual const KConfigGroup& configGroup() const { return m_configGroup; }
  37     quint64 serialNumber() const { return m_serialNumber; }
  38     QString title() const { return m_title; }
  39     virtual QPixmap icon() const = 0;
  40
  41 protected:
  42     KonqClosedItem(const QString& title, const QString& group, quint64 serialNumber);
  43     QString m_title;
  44     KConfigGroup m_configGroup;
  45     quint64 m_serialNumber;
  46 };
  47
  48 /**
  49  * This class stores all the needed information about a closed tab
  50  * in order to be able to reopen it if requested
  51  */
  52 class KONQ_TESTS_EXPORT KonqClosedTabItem : public KonqClosedItem {
  53 public:
  54     KonqClosedTabItem(const QString& url, const QString& title, int index, quint64 serialNumber);
  55     virtual ~KonqClosedTabItem();
  56     virtual QPixmap icon() const;
  57     QString url() const { return m_url; }
  58     /// The position inside the tabbar that the tab had when it was  closed
  59     int pos() const { return m_pos; }
  60
  61 protected:
  62     QString m_url;
  63     int m_pos;
  64 };
  65
  66 /**
  67  * This class stores all the needed information about a closed tab
  68  * in order to be able to reopen it if requested
  69  */
  70 class KONQ_TESTS_EXPORT KonqClosedWindowItem : public KonqClosedItem {
  71 public:
  72     KonqClosedWindowItem(const QString& title, quint64 serialNumber, int numTabs);
  73     virtual ~KonqClosedWindowItem();
  74     virtual QPixmap icon() const;
  75     int numTabs() const;
  76
  77 protected:
  78     int m_numTabs;
  79 };
  80
  81 class KONQ_TESTS_EXPORT KonqClosedRemoteWindowItem : public KonqClosedWindowItem {
  82 public:
  83     KonqClosedRemoteWindowItem(const QString& title, const QString& groupName, const QString& configFileName, quint64 serialNumber, int numTabs, const QString& dbusService);
  84     virtual ~KonqClosedRemoteWindowItem();
  85     virtual KConfigGroup& configGroup();
  86     virtual const KConfigGroup& configGroup() const;
  87     bool equalsTo(const QString& groupName, const QString& configFileName) const;
  88     QString dbusService() const { return m_dbusService; }
  89     const QString& remoteGroupName() const { return m_remoteGroupName; }
  90     const QString& remoteConfigFileName() const { return m_remoteConfigFileName; }
  91 protected:
  92     /**
  93      * Actually reads the config file. Call to this function before calling to
  94      * configGroup(). This function is const so that it can be called by
  95      * configGroup() const. It's used to get delayed initialization so that
  96      * we don't load the config file unless it's needed.
  97      */
  98     void readConfig() const;
  99     QString m_remoteGroupName;
 100     QString m_remoteConfigFileName;
 101     QString m_dbusService;
 102     mutable KConfigGroup* m_remoteConfigGroup;
 103     mutable KConfig* m_remoteConfig;
 104 };
 105
 106 #endif /* KONQCLOSEDITEM_H */
 107