Mercurial > trustbridge

annotate ui/processwaitdialog.cpp @ 1395:a2574a029322

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Fix Base 64 signature size calculation. If the signature byte size is not equally dividable by three the base 64 encoding needs three additional bytes. The value is now fixed to avoid such errors in the future.
author Andre Heinecke <andre.heinecke@intevation.de>
date Mon, 26 Jan 2015 13:17:32 +0100
parents 320a64d58e62
children
rev   line source
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292c590ba9cb Add warning dialog for running firefox and tunderbird processes
Andre Heinecke <andre.heinecke@intevation.de>
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1 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU GPL (v>=2)
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5 * and comes with ABSOLUTELY NO WARRANTY!
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6 * See LICENSE.txt for details.
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7 */
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8 #include <QHBoxLayout>
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9 #include <QListWidget>
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10 #include <QTimer>
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11 #include <QList>
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12 #include <QLabel>
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13 #include <QApplication>
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14
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15 #include "processwaitdialog.h"
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16 #include "processhelp.h"
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17
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18 ProcessWaitDialog::ProcessWaitDialog(QWidget *parent, const QStringList& processNames) :
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19 QDialog(parent),
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20 mProcessNames(processNames) {
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21 QHBoxLayout *theLayout = new QHBoxLayout(this);
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22
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23 setWindowTitle(tr("Applications need to be closed."));
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24 setWindowFlags(Qt::Dialog | Qt::CustomizeWindowHint | Qt::WindowTitleHint);
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25
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26 QLabel *warnLabel = new QLabel(tr("Please close all running Firefox and Thunderbird instances to continue installation!"));
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27 QLabel *warnIcon = new QLabel();
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28 warnIcon->setPixmap(QApplication::style()->standardPixmap(QStyle::SP_MessageBoxWarning));
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29
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30 theLayout->addWidget(warnIcon);
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31 theLayout->addWidget(warnLabel);
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32
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33 theLayout->setSizeConstraint(QLayout::SetFixedSize);
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34 // mProcessList = new QListWidget();
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35 // theLayout->addWidget(mProcessList);
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36 updateProcesses();
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37 }
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38
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39 void ProcessWaitDialog::updateProcesses() {
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40 QList<int> pids;
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41 foreach (const QString& pName, mProcessNames) {
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42 pids.append(ProcessHelp::getProcessesIdForName(pName));
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43 }
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44 if (pids.isEmpty()) {
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45 accept();
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46 return;
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47 }
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48
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49 /* mProcessList->clear();
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50
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51 foreach (int pId, pids) {
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52 mProcessList->addItem(QString::fromLatin1("Pid ") + pId);
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53 }
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54 */
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55 QTimer::singleShot(500, this, SLOT(updateProcesses()));
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56 }
http://wald.intevation.org/projects/trustbridge/