• Skip to content
  • Skip to link menu
  • KDE API Reference
  • kdelibs-4.14.38 API Reference
  • KDE Home
  • Contact Us
 

KIO

  • kio
  • kio
kdynamicjobtracker.cpp
Go to the documentation of this file.
1/*
2 * Copyright 2008 by Rob Scheepmaker <r.scheepmaker@student.utwente.nl>
3 * Copyright 2010 Shaun Reich <shaun.reich@kdemail.net>
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
9 *
10 * This library 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 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor,
18 * Boston, MA 02110-1301 USA
19 */
20
21#include "kdynamicjobtracker_p.h"
22
23#include <kuiserverjobtracker.h>
24#include <kwidgetjobtracker.h>
25#include <kjobtrackerinterface.h>
26#include <kdebug.h>
27
28#include <QDBusConnection>
29#include <QDBusConnectionInterface>
30#include <QDBusInterface>
31#include <QMap>
32
33struct AllTrackers
34{
35 KUiServerJobTracker *kuiserverTracker;
36 KWidgetJobTracker *widgetTracker;
37};
38
39class KDynamicJobTracker::Private
40{
41public:
42 Private() : kuiserverTracker(0),
43 widgetTracker(0)
44 {
45 }
46
47 ~Private()
48 {
49 delete kuiserverTracker;
50 delete widgetTracker;
51 }
52
53 KUiServerJobTracker *kuiserverTracker;
54 KWidgetJobTracker *widgetTracker;
55 QMap<KJob*, AllTrackers> trackers;
56};
57
58KDynamicJobTracker::KDynamicJobTracker(QObject *parent)
59 : KJobTrackerInterface(parent),
60 d(new Private)
61{
62}
63
64KDynamicJobTracker::~KDynamicJobTracker()
65{
66 delete d;
67}
68
69void KDynamicJobTracker::registerJob(KJob *job)
70{
71 if (!d->kuiserverTracker) {
72 d->kuiserverTracker = new KUiServerJobTracker();
73 }
74
75 d->trackers[job].kuiserverTracker = d->kuiserverTracker;
76 d->trackers[job].kuiserverTracker->registerJob(job);
77
78 QDBusInterface interface("org.kde.kuiserver", "/JobViewServer", "",
79 QDBusConnection::sessionBus(), this);
80 QDBusReply<bool> reply = interface.call("requiresJobTracker");
81
82 if (reply.isValid() && reply.value()) {
83 //create a widget tracker in addition to kuiservertracker.
84 if (!d->widgetTracker) {
85 d->widgetTracker = new KWidgetJobTracker();
86 }
87 d->trackers[job].widgetTracker = d->widgetTracker;
88 d->trackers[job].widgetTracker->registerJob(job);
89 }
90
91 Q_ASSERT(d->trackers[job].kuiserverTracker || d->trackers[job].widgetTracker);
92}
93
94void KDynamicJobTracker::unregisterJob(KJob *job)
95{
96 KUiServerJobTracker *kuiserverTracker = d->trackers[job].kuiserverTracker;
97 KWidgetJobTracker *widgetTracker = d->trackers[job].widgetTracker;
98
99 if (!(widgetTracker || kuiserverTracker)) {
100 kWarning() << "Tried to unregister a kio job that hasn't been registered.";
101 return;
102 }
103
104 if(kuiserverTracker)
105 kuiserverTracker->unregisterJob(job);
106
107 if(widgetTracker)
108 widgetTracker->unregisterJob(job);
109}
110
111#include "kdynamicjobtracker_p.moc"
KDynamicJobTracker::KDynamicJobTracker
KDynamicJobTracker(QObject *parent=0)
Creates a new KDynamicJobTracker.
Definition: kdynamicjobtracker.cpp:58
KDynamicJobTracker::unregisterJob
virtual void unregisterJob(KJob *job)
Unregister a job from the tracker it was registered to.
Definition: kdynamicjobtracker.cpp:94
KDynamicJobTracker::~KDynamicJobTracker
virtual ~KDynamicJobTracker()
Destroys this KDynamicJobTracker.
Definition: kdynamicjobtracker.cpp:64
KDynamicJobTracker::registerJob
virtual void registerJob(KJob *job)
Register a new job in this tracker.
Definition: kdynamicjobtracker.cpp:69
KJobTrackerInterface
KJob
KUiServerJobTracker
KUiServerJobTracker::unregisterJob
virtual void unregisterJob(KJob *job)
KWidgetJobTracker
KWidgetJobTracker::unregisterJob
virtual void unregisterJob(KJob *job)
QMap
QObject
kWarning
#define kWarning
kdebug.h
kdynamicjobtracker_p.h
kjobtrackerinterface.h
kuiserverjobtracker.h
kwidgetjobtracker.h
This file is part of the KDE documentation.
Documentation copyright © 1996-2023 The KDE developers.
Generated on Mon Feb 20 2023 00:00:00 by doxygen 1.9.6 written by Dimitri van Heesch, © 1997-2006

KDE's Doxygen guidelines are available online.

KIO

Skip menu "KIO"
  • Main Page
  • Namespace List
  • Namespace Members
  • Alphabetical List
  • Class List
  • Class Hierarchy
  • Class Members
  • File List
  • File Members
  • Related Pages

kdelibs-4.14.38 API Reference

Skip menu "kdelibs-4.14.38 API Reference"
  • DNSSD
  • Interfaces
  •   KHexEdit
  •   KMediaPlayer
  •   KSpeech
  •   KTextEditor
  • kconf_update
  • KDE3Support
  •   KUnitTest
  • KDECore
  • KDED
  • KDEsu
  • KDEUI
  • KDEWebKit
  • KDocTools
  • KFile
  • KHTML
  • KImgIO
  • KInit
  • kio
  • KIOSlave
  • KJS
  •   KJS-API
  •   WTF
  • kjsembed
  • KNewStuff
  • KParts
  • KPty
  • Kross
  • KUnitConversion
  • KUtils
  • Nepomuk
  • Plasma
  • Solid
  • Sonnet
  • ThreadWeaver
Report problems with this website to our bug tracking system.
Contact the specific authors with questions and comments about the page contents.

KDE® and the K Desktop Environment® logo are registered trademarks of KDE e.V. | Legal