1 files changed, 0 insertions, 112 deletions
diff --git a/examples/scrollchart/chartview.cpp b/examples/scrollchart/chartview.cpp
deleted file mode 100644
index 30cc5d66..00000000
--- a/examples/scrollchart/chartview.cpp
+++ /dev/null
@@ -1,112 +0,0 @@
-/****************************************************************************
- **
- ** Copyright (C) 2012 Digia Plc
- ** 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 "chartview.h"
-#include <QMouseEvent>
-#include <QDebug>
-
-ChartView::ChartView(QChart *chart, QWidget *parent) :
-    QChartView(chart, parent),
-    m_isScrolling(false),
-    m_rubberBand(QRubberBand::Rectangle, this)
-{
-    // setRubberBand(QChartView::RectangleRubberBand);
-    this->chart()->setAnimationOptions(QChart::NoAnimation);
-}
-
-void ChartView::mousePressEvent(QMouseEvent *event)
-{
-    if (event->button() == Qt::RightButton) {
-
-        QRectF rect = chart()->plotArea();
-
-        m_origin = event->pos();
-
-        if (!rect.contains(m_origin))
-            return;
-
-        m_rubberBand.setGeometry(QRect(m_origin, QSize()));
-        m_rubberBand.show();
-    }
-
-    if (event->button() == Qt::LeftButton) {
-        m_origin = event->pos();
-        m_isScrolling = true;
-    }
-
-    event->accept();
-}
-
-void ChartView::mouseMoveEvent(QMouseEvent *event)
-{
-    if (m_rubberBand.isVisible())
-        m_rubberBand.setGeometry(QRect(m_origin, event->pos()).normalized());
-
-    if (m_isScrolling) {
-        QPointF delta = m_origin - event->pos();
-        chart()->scroll(delta.x(), -delta.y());
-        m_origin = event->pos();
-    }
-
-}
-
-void ChartView::mouseReleaseEvent(QMouseEvent *event)
-{
-    if (event->button() == Qt::RightButton && m_rubberBand.isVisible()) {
-        m_rubberBand.hide();
-
-        QRect rect = m_rubberBand.geometry();
-        chart()->zoomIn(rect);
-        event->accept();
-    }
-
-    if (event->button() == Qt::LeftButton) {
-        m_isScrolling = false;
-    }
-}
-
-//![1]
-void ChartView::keyPressEvent(QKeyEvent *event)
-{
-    switch (event->key()) {
-    case Qt::Key_Plus:
-        chart()->zoomIn();
-        break;
-    case Qt::Key_Minus:
-        chart()->zoomOut();
-        break;
-//![1]
-    case Qt::Key_Left:
-        chart()->scroll(-10, 0);
-        break;
-    case Qt::Key_Right:
-        chart()->scroll(10, 0);
-        break;
-    case Qt::Key_Up:
-        chart()->scroll(0, 10);
-        break;
-    case Qt::Key_Down:
-        chart()->scroll(0, -10);
-        break;
-    default:
-        QGraphicsView::keyPressEvent(event);
-        break;
-    }
-}