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-rw-r--r--examples/qtquick/painteditem/textballoons/textballoon.cpp92
1 files changed, 92 insertions, 0 deletions
diff --git a/examples/qtquick/painteditem/textballoons/textballoon.cpp b/examples/qtquick/painteditem/textballoons/textballoon.cpp
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+++ b/examples/qtquick/painteditem/textballoons/textballoon.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the demonstration applications of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "textballoon.h"
+
+//! [0]
+TextBalloon::TextBalloon(QQuickItem *parent)
+ : QQuickPaintedItem(parent)
+ , rightAligned(false)
+{
+}
+//! [0]
+
+//! [1]
+void TextBalloon::paint(QPainter *painter)
+{
+ QBrush brush(QColor("#007430"));
+
+ painter->setBrush(brush);
+ painter->setPen(Qt::NoPen);
+ painter->setRenderHint(QPainter::Antialiasing);
+
+ painter->drawRoundedRect(0, 0, boundingRect().width(), boundingRect().height() - 10, 10, 10);
+
+ if (rightAligned)
+ {
+ const QPointF points[3] = {
+ QPointF(boundingRect().width() - 10.0, boundingRect().height() - 10.0),
+ QPointF(boundingRect().width() - 20.0, boundingRect().height()),
+ QPointF(boundingRect().width() - 30.0, boundingRect().height() - 10.0),
+ };
+ painter->drawConvexPolygon(points, 3);
+ }
+ else
+ {
+ const QPointF points[3] = {
+ QPointF(10.0, boundingRect().height() - 10.0),
+ QPointF(20.0, boundingRect().height()),
+ QPointF(30.0, boundingRect().height() - 10.0),
+ };
+ painter->drawConvexPolygon(points, 3);
+ }
+}
+//! [1]
+
+bool TextBalloon::isRightAligned()
+{
+ return this->rightAligned;
+}
+
+void TextBalloon::setRightAligned(bool rightAligned)
+{
+ this->rightAligned = rightAligned;
+}