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Remove opengl dependency from oscilloscope demos....
Remove opengl dependency from oscilloscope demos. These demos do not actually use opengl for anything, so no need for the dependency. This dependency also breaks the demos in android. Change-Id: I4da2a83f11fddd416034821d233f0543ee0900ed Reviewed-by: Mika Salmela <mika.salmela@digia.com>
Miikka Heikkinen - - Load All Authors

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r2433:4d17a12f375e
r2525:5407eb4cd85a
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view.cpp
56 lines | 1.7 KiB | text/x-c | CppLexer
/ tests / chartviewer / view.cpp
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Michal Klocek
Adds scroll and zoom to chartviewer
 r1748 /****************************************************************************
**
Miikka Heikkinen
More copyright year changes
 r2433 ** Copyright (C) 2013 Digia Plc
Michal Klocek
Adds scroll and zoom to chartviewer
 r1748 ** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the Qt Commercial Charts Add-on.
**
** $QT_BEGIN_LICENSE$
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
** $QT_END_LICENSE$
**
****************************************************************************/
#include "view.h"
#include <QGraphicsWidget>
#include <QResizeEvent>
#include <QDebug>
Jani Honkonen
coding style fixes for demos
 r2099 View::View(QGraphicsScene *scene, QGraphicsWidget *form , QWidget *parent)
: QGraphicsView(scene, parent),
m_form(form)
Michal Klocek
Adds scroll and zoom to chartviewer
 r1748 {
setDragMode(QGraphicsView::NoDrag);
setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
}
void View::resizeEvent(QResizeEvent *event)
{
if (scene())
scene()->setSceneRect(QRect(QPoint(0, 0), event->size()));
if (m_form)
m_form->resize(QSizeF(event->size()));
QGraphicsView::resizeEvent(event);
}
void View::mouseMoveEvent(QMouseEvent *event)
{
//BugFix somehow view always eats the mouse move event;
Michal Klocek
minor . small bufix to charviewer
 r1749 QGraphicsView::mouseMoveEvent(event);
Michal Klocek
Adds scroll and zoom to chartviewer
 r1748 event->setAccepted(false);
}
void View::mouseReleaseEvent(QMouseEvent *event)
{
QGraphicsView::mouseReleaseEvent(event);
Jani Honkonen
coding style fixes for demos
 r2099 //BugFix somehow view always eats the mouse release event;
Michal Klocek
Adds scroll and zoom to chartviewer
 r1748 event->setAccepted(false);
}