Mercurial > trustbridge

annotate ui/processwaitdialog.cpp @ 754:27043d74dc90

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(Issue25) Align header contents in their own column. We now also stretch column 3 so that the contents are aligned with the descriptive labels without a space in between. Sadly this causes the quit button to be resized to it's minimum instead of sharing the space with the installation button as the installation button is so large that it squeezes the push button.
author Andre Heinecke <andre.heinecke@intevation.de>
date Mon, 07 Jul 2014 12:38:33 +0200
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/