Mercurial > trustbridge

annotate ui/trayicon.cpp @ 1310:60e481aa75ca

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(issue152) Do not return CryptUIDlgViewContext's return value The return value is false if the user cancels the dialog. But as the certificate has been shown this is not really an error.
author Andre Heinecke <andre.heinecke@intevation.de>
date Mon, 13 Oct 2014 14:13:05 +0200
parents a4282bc67a8b
children 5f4e77acb2f3
rev   line source
871
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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
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9 #include "trayicon.h"
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10
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11 #include <QMessageBox>
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12 #include <QSystemTrayIcon>
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13 #include <QDebug>
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14 #include <QAbstractButton>
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15 #include <QMainWindow>
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16
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17 TrayIcon::TrayIcon (QObject *parent) :
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18 QSystemTrayIcon (parent),
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19 useAlt(false),
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20 mMessageBox(NULL)
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21 {
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22 if (QSystemTrayIcon::isSystemTrayAvailable() &&
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23 qgetenv("XDG_CURRENT_DESKTOP") != "Unity") {
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24 return;
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25 }
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26 qDebug() << "Platform is without systray. Using Alternative notifications";
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27 useAlt = true;
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28
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29 }
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30
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31 void TrayIcon::show() {
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32 if (useAlt) {
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33 qDebug() << "Would show";
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34 return;
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35 }
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36 QSystemTrayIcon::show();
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37 }
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38
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39 void TrayIcon::showMessage(const QString &title, const QString &msg,
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40 QSystemTrayIcon::MessageIcon msg_icon, int msecs,
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41 const QString &okBtnText) {
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42 if (!useAlt) {
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43 QSystemTrayIcon::showMessage(title, msg, msg_icon, msecs);
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44 return;
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45 }
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46 if (!mMessageBox) {
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47 mMessageBox = new QMessageBox (QMessageBox::Information,
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48 title, msg, QMessageBox::Ok | QMessageBox::No,
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49 qobject_cast<QWidget*>(parent()));
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50 connect(mMessageBox->button(QMessageBox::Ok), SIGNAL(clicked()), this, SIGNAL(messageClicked()));
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51 connect(mMessageBox, SIGNAL(destroyed()), this, SLOT(messageDestroyed()));
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52 }
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53 mMessageBox->setIconPixmap(icon().pixmap(mMessageBox->iconPixmap().size()));
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54 mMessageBox->setWindowIcon(icon());
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55 if (!okBtnText.isEmpty()) {
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56 mMessageBox->button(QMessageBox::Ok)->setText (okBtnText);
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57 } else {
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58 mMessageBox->button(QMessageBox::Ok)->setText (tr("Install update"));
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59 }
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60 mMessageBox->button(QMessageBox::No)->setText (tr("Remind me later"));
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61 mMessageBox->show();
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62 }
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63
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64 void TrayIcon::messageDestroyed() {
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65 mMessageBox = NULL;
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66 }
http://wald.intevation.org/projects/trustbridge/