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kdialogjobuidelegate.cpp
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1/* This file is part of the KDE libraries
2 Copyright (C) 2000 Stephan Kulow <coolo@kde.org>
3 David Faure <faure@kde.org>
4 Copyright (C) 2006,2007 Kevin Ottens <ervin@kde.org>
5
6 This library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Library General Public
8 License as published by the Free Software Foundation; either
9 version 2 of the License, or (at your option) any later version.
10
11 This library 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 GNU
14 Library General Public License for more details.
15
16 You should have received a copy of the GNU Library General Public License
17 along with this library; see the file COPYING.LIB. If not, write to
18 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19 Boston, MA 02110-1301, USA.
20*/
21
22#include "kdialogjobuidelegate.h"
23
24#include <kmessagebox.h>
25#include <kjob.h>
26#include <QPointer>
27#include <QWidget>
28
29#if defined Q_WS_X11
30#include <QX11Info>
31#include <netwm.h>
32#endif
33
34class KDialogJobUiDelegate::Private
35{
36public:
37 Private() : userTimestamp(0) { }
38
39 QPointer<QWidget> errorParentWidget;
40 unsigned long userTimestamp;
41};
42
43KDialogJobUiDelegate::KDialogJobUiDelegate()
44 : d(new Private())
45{
46 d->errorParentWidget = 0L;
47#if defined Q_WS_X11
48 d->userTimestamp = QX11Info::appUserTime();
49#endif
50}
51
52KDialogJobUiDelegate::~KDialogJobUiDelegate()
53{
54 delete d;
55}
56
57void KDialogJobUiDelegate::setWindow(QWidget *window)
58{
59 d->errorParentWidget = window;
60}
61
62QWidget *KDialogJobUiDelegate::window() const
63{
64 return d->errorParentWidget;
65}
66
67void KDialogJobUiDelegate::updateUserTimestamp( unsigned long time )
68{
69#if defined Q_WS_X11
70 if( d->userTimestamp == 0 || NET::timestampCompare( time, d->userTimestamp ) > 0 )
71 d->userTimestamp = time;
72#endif
73}
74
75unsigned long KDialogJobUiDelegate::userTimestamp() const
76{
77 return d->userTimestamp;
78}
79
80void KDialogJobUiDelegate::showErrorMessage()
81{
82 if ( job()->error() != KJob::KilledJobError )
83 {
84 KMessageBox::queuedMessageBox( d->errorParentWidget, KMessageBox::Error, job()->errorString() );
85 }
86}
87
88void KDialogJobUiDelegate::slotWarning(KJob* /*job*/, const QString &plain, const QString &/*rich*/)
89{
90 if (isAutoWarningHandlingEnabled())
91 {
92 KMessageBox::queuedMessageBox(d->errorParentWidget, KMessageBox::Information, plain);
93 }
94}
95
96
97#include "kdialogjobuidelegate.moc"
KDialogJobUiDelegate::KDialogJobUiDelegate
KDialogJobUiDelegate()
Constructs a new KDialogJobUiDelegate.
Definition: kdialogjobuidelegate.cpp:43
KDialogJobUiDelegate::showErrorMessage
virtual void showErrorMessage()
Definition: kdialogjobuidelegate.cpp:80
KDialogJobUiDelegate::setWindow
virtual void setWindow(QWidget *window)
Associate this job with a window given by window.
Definition: kdialogjobuidelegate.cpp:57
KDialogJobUiDelegate::window
QWidget * window() const
Returns the window this job is associated with.
Definition: kdialogjobuidelegate.cpp:62
KDialogJobUiDelegate::updateUserTimestamp
void updateUserTimestamp(unsigned long time)
Updates the last user action timestamp to the given time.
Definition: kdialogjobuidelegate.cpp:67
KDialogJobUiDelegate::userTimestamp
unsigned long userTimestamp() const
Definition: kdialogjobuidelegate.cpp:75
KDialogJobUiDelegate::~KDialogJobUiDelegate
virtual ~KDialogJobUiDelegate()
Destroys the KDialogJobUiDelegate.
Definition: kdialogjobuidelegate.cpp:52
KDialogJobUiDelegate::slotWarning
virtual void slotWarning(KJob *job, const QString &plain, const QString &rich)
Definition: kdialogjobuidelegate.cpp:88
KJobUiDelegate::job
KJob * job()
KJobUiDelegate::isAutoWarningHandlingEnabled
bool isAutoWarningHandlingEnabled() const
KJob
KJob::KilledJobError
KilledJobError
KMessageBox::queuedMessageBox
static void queuedMessageBox(QWidget *parent, DialogType type, const QString &text, const QString &caption, Options options)
Like messageBox.
Definition: kmessagebox.cpp:1114
KMessageBox::Error
@ Error
Definition: kmessagebox.h:86
KMessageBox::Information
@ Information
Definition: kmessagebox.h:83
NET::timestampCompare
static int timestampCompare(unsigned long time1, unsigned long time2)
Compares two X timestamps, taking into account wrapping and 64bit architectures.
Definition: netwm.cpp:4735
QWidget
kdialogjobuidelegate.h
kjob.h
kmessagebox.h
netwm.h
errorString
static QString errorString(OSStatus s)
Definition: qosxkeychain.h:76
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