Mercurial > trustbridge

annotate ui/processwaitdialog.cpp @ 1232:f7e890c4dac6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
(issue148) Only update list widgets when something new is available.
author Andre Heinecke <andre.heinecke@intevation.de>
date Wed, 24 Sep 2014 15:48:58 +0200
parents 320a64d58e62
children
rev   line source
609
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
1 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
2 * Software engineering by Intevation GmbH
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
3 *
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
4 * This file is Free Software under the GNU GPL (v>=2)
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
5 * and comes with ABSOLUTELY NO WARRANTY!
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
6 * See LICENSE.txt for details.
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
7 */
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
8 #include <QHBoxLayout>
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
9 #include <QListWidget>
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
10 #include <QTimer>
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
11 #include <QList>
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
12 #include <QLabel>
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
13 #include <QApplication>
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
14
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
15 #include "processwaitdialog.h"
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
16 #include "processhelp.h"
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
17
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
18 ProcessWaitDialog::ProcessWaitDialog(QWidget *parent, const QStringList& processNames) :
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
19 QDialog(parent),
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
20 mProcessNames(processNames) {
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
21 QHBoxLayout *theLayout = new QHBoxLayout(this);
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
22
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
23 setWindowTitle(tr("Applications need to be closed."));
613
47235ae3fa9a Remove close / help button and set fixed size
Andre Heinecke <andre.heinecke@intevation.de>
parents: 611
diff changeset
24 setWindowFlags(Qt::Dialog | Qt::CustomizeWindowHint | Qt::WindowTitleHint);
609
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
25
661
320a64d58e62 (UI) Updated English strings. Removed Issuer fields.
Emanuel Schuetze <emanuel@intevation.de>
parents: 613
diff changeset
26 QLabel *warnLabel = new QLabel(tr("Please close all running Firefox and Thunderbird instances to continue installation!"));
609
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
27 QLabel *warnIcon = new QLabel();
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
28 warnIcon->setPixmap(QApplication::style()->standardPixmap(QStyle::SP_MessageBoxWarning));
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
29
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
30 theLayout->addWidget(warnIcon);
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
31 theLayout->addWidget(warnLabel);
613
47235ae3fa9a Remove close / help button and set fixed size
Andre Heinecke <andre.heinecke@intevation.de>
parents: 611
diff changeset
32
47235ae3fa9a Remove close / help button and set fixed size
Andre Heinecke <andre.heinecke@intevation.de>
parents: 611
diff changeset
33 theLayout->setSizeConstraint(QLayout::SetFixedSize);
609
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
34 // mProcessList = new QListWidget();
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
35 // theLayout->addWidget(mProcessList);
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
36 updateProcesses();
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
37 }
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
38
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
39 void ProcessWaitDialog::updateProcesses() {
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
40 QList<int> pids;
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
41 foreach (const QString& pName, mProcessNames) {
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
42 pids.append(ProcessHelp::getProcessesIdForName(pName));
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
43 }
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
44 if (pids.isEmpty()) {
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
45 accept();
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
46 return;
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
47 }
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
48
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
49 /* mProcessList->clear();
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
50
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
51 foreach (int pId, pids) {
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
52 mProcessList->addItem(QString::fromLatin1("Pid ") + pId);
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
53 }
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
54 */
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
55 QTimer::singleShot(500, this, SLOT(updateProcesses()));
292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
56 }
http://wald.intevation.org/projects/trustbridge/