Mercurial > trustbridge

annotate ui/helpdialog.cpp @ 502:e551de11d8b6

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Properly handle the case that the file does not exist. TRUNCATE makes create file fail if the file does not exist but we need TRUNCATE in the case that the file already exists
author Andre Heinecke <aheinecke@intevation.de>
date Mon, 28 Apr 2014 09:18:07 +0000
parents 17e1c8f37d72
children
rev   line source
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17e1c8f37d72 Add License
Andre Heinecke <aheinecke@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 "helpdialog.h"
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9 #include <QDebug>
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10 #include <QVBoxLayout>
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11 #include <QTextEdit>
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12 #include <QPushButton>
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13
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14 HelpDialog::HelpDialog(QMainWindow *parent) :
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15 QDialog(parent)
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16 {
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17 setupGUI();
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18 }
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19
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20 void HelpDialog::setupGUI()
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21 {
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22 QVBoxLayout *mainLayout = new QVBoxLayout(this);
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23 QTextEdit *helpText = new QTextEdit;
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24 helpText->setReadOnly(true);
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25 helpText->setPlainText(tr("This dialog contains some text to help the user."));
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26
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27 QHBoxLayout *buttonLayout = new QHBoxLayout;
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28 QPushButton *closeButton = new QPushButton(tr("Close"));
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29 connect(closeButton, SIGNAL(clicked()), this, SLOT(close()));
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30 buttonLayout->insertStretch(0, 10);
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31 buttonLayout->addWidget(closeButton);
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32
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33 mainLayout->addWidget(helpText);
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34 mainLayout->addLayout(buttonLayout);
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35 }
http://wald.intevation.org/projects/trustbridge/