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annotate ui/textoverlaybutton.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 a467204a35f5
children 57371f2e8dae
rev   line source
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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 <QPaintEvent>
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10 #include <QPainter>
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11 #include <QFont>
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12 #include <QApplication>
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13
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14 #include <QDebug>
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15
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16 #include "textoverlaybutton.h"
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17
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18 void TextOverlayButton::paintEvent(QPaintEvent *e)
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19 {
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20 QToolButton::paintEvent(e);
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21 if (mOverlay == "0" || mOverlay.isEmpty()) {
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22 return;
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23 }
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24 QPainter painter(this);
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25 /* Only usable if opengl is used */
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26 painter.setRenderHint(QPainter::HighQualityAntialiasing, true);
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27 /* Else */
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28 painter.setRenderHint(QPainter::Antialiasing, true);
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29
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30 QRect myRect = e->rect().translated(26, -29);
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31
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32 // circle
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33 QLinearGradient gradient(myRect.topLeft(),
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34 myRect.bottomRight());
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35 gradient.setColorAt(0, Qt::white);
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36 gradient.setColorAt(0.7, Qt::red);
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37 QBrush brush(gradient);
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38 painter.setBrush(brush);
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39 painter.setPen(Qt::white);
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40 painter.drawEllipse(75.5, 6, 20, 20);
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41
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42 // font
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43 QFont font;
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44 font.setPixelSize(11);
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45 font.setWeight(QFont::Bold);
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46 painter.setFont(font);
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47 painter.drawText(myRect, Qt::AlignCenter | Qt::AlignVCenter, mOverlay);
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48
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49 return;
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50 }
http://wald.intevation.org/projects/trustbridge/