Scrollchart example removed

7 files changed, 0 insertions, 362 deletions

diff --git a/examples/examples.pro b/examples/examples.pro
index 60b5702d..969f351a 100644
--- a/examples/examples.pro
+++ b/examples/examples.pro
@@ -28,7 +28,6 @@ SUBDIRS += \
            horizontalstackedbarchart \
            horizontalpercentbarchart \
            donutbreakdown \
-           scrollchart \
            temperaturerecords \
            donutchart \
            multiaxis \
diff --git a/examples/scrollchart/chart.cpp b/examples/scrollchart/chart.cpp
deleted file mode 100644
index cef33d76..00000000
--- a/examples/scrollchart/chart.cpp
+++ /dev/null
@@ -1,63 +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 "chart.h"
-#include <QGesture>
-#include <QGraphicsScene>
-#include <QGraphicsView>
-
-Chart::Chart(QGraphicsItem *parent, Qt::WindowFlags wFlags)
-    : QChart(parent, wFlags)
-{
-    // Seems that QGraphicsView (QChartView) does not grab gestures.
-    // They can only be grabbed here in the QGraphicsWidget (QChart).
-    grabGesture(Qt::PanGesture);
-    grabGesture(Qt::PinchGesture);
-}
-
-Chart::~Chart()
-{
-
-}
-
-//![1]
-bool Chart::sceneEvent(QEvent *event)
-{
-    if (event->type() == QEvent::Gesture)
-        return gestureEvent(static_cast<QGestureEvent *>(event));
-    return QChart::event(event);
-}
-
-bool Chart::gestureEvent(QGestureEvent *event)
-{
-    if (QGesture *gesture = event->gesture(Qt::PanGesture)) {
-        QPanGesture *pan = static_cast<QPanGesture *>(gesture);
-        QChart::scroll(pan->delta().x(), pan->delta().y());
-    }
-
-    if (QGesture *gesture = event->gesture(Qt::PinchGesture)) {
-        QPinchGesture *pinch = static_cast<QPinchGesture *>(gesture);
-        if (pinch->changeFlags() & QPinchGesture::ScaleFactorChanged)
-            QChart::zoom(pinch->scaleFactor());
-    }
-
-    return true;
-}
-//![1]
diff --git a/examples/scrollchart/chart.h b/examples/scrollchart/chart.h
deleted file mode 100644
index 0a6e7025..00000000
--- a/examples/scrollchart/chart.h
+++ /dev/null
@@ -1,45 +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
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef CHART_H
-#define CHART_H
-
-#include <QChart>
-
-class QGestureEvent;
-
-QTCOMMERCIALCHART_USE_NAMESPACE
-
-//![1]
-class Chart : public QChart
-//![1]
-{
-public:
-    explicit Chart(QGraphicsItem *parent = 0, Qt::WindowFlags wFlags = 0);
-    ~Chart();
-
-protected:
-    bool sceneEvent(QEvent *event);
-
-private:
-    bool gestureEvent(QGestureEvent *event);
-};
-
-#endif // CHART_H
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;
-    }
-}
diff --git a/examples/scrollchart/chartview.h b/examples/scrollchart/chartview.h
deleted file mode 100644
index 41202e32..00000000
--- a/examples/scrollchart/chartview.h
+++ /dev/null
@@ -1,45 +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
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef CHARTVIEW_H
-#define CHARTVIEW_H
-
-#include <QChartView>
-#include <QRubberBand>
-
-QTCOMMERCIALCHART_USE_NAMESPACE
-
-class ChartView : public QChartView
-{
-public:
-    ChartView(QChart *chart, QWidget *parent = 0);
-protected:
-    void mousePressEvent(QMouseEvent *event);
-    void mouseMoveEvent(QMouseEvent *event);
-    void mouseReleaseEvent(QMouseEvent *event);
-    void keyPressEvent(QKeyEvent *event);
-
-private:
-    bool m_isScrolling;
-    QRubberBand m_rubberBand;
-    QPoint m_origin;
-};
-
-#endif
diff --git a/examples/scrollchart/main.cpp b/examples/scrollchart/main.cpp
deleted file mode 100644
index 693c28aa..00000000
--- a/examples/scrollchart/main.cpp
+++ /dev/null
@@ -1,89 +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 "chart.h"
-#include "chartview.h"
-#include <QApplication>
-#include <QMainWindow>
-#include <qmath.h>
-#include <QBarSeries>
-#include <QBarSet>
-#include <QBarCategoryAxis>
-#include <QLineSeries>
-#include <QHorizontalBarSeries>
-
-QTCOMMERCIALCHART_USE_NAMESPACE
-
-int main(int argc, char *argv[])
-{
-    QApplication a(argc, argv);
-
-    QLineSeries *series = new QLineSeries();
-    for (int i = 0; i < 500; i++) {
-        QPointF p((qreal) i, qSin(M_PI / 50 * i) * 100);
-        p.ry() += qrand() % 20;
-        *series << p;
-    }
-
-    QBarSet *set0 = new QBarSet("Jane");
-    QBarSet *set1 = new QBarSet("John");
-    QBarSet *set2 = new QBarSet("Axel");
-    QBarSet *set3 = new QBarSet("Mary");
-    QBarSet *set4 = new QBarSet("Samantha");
-
-    *set0 << 1 << 2 << 3 << 4 << 5 << 6;
-    *set1 << 5 << 0 << 0 << 4 << 0 << 7;
-    *set2 << 3 << 5 << 8 << 13 << 8 << 5;
-    *set3 << 5 << 6 << 7 << 3 << 4 << 5;
-    *set4 << 9 << 7 << 5 << 3 << 1 << 2;
-
-    //QHorizontalBarSeries* series2 = new QHorizontalBarSeries();
-    QBarSeries *series2 = new QBarSeries();
-    series2->append(set0);
-    series2->append(set1);
-    series2->append(set2);
-    series2->append(set3);
-    series2->append(set4);
-
-    Chart *chart = new Chart();
-    // chart->addSeries(series);
-    chart->addSeries(series2);
-    chart->setTitle("Scroll in/out example");
-    chart->legend()->hide();
-    chart->createDefaultAxes();
-
-    QStringList categories;
-    categories << "Jan" << "Feb" << "Mar" << "Apr" << "May" << "Jun";
-    QBarCategoryAxis *axis = new QBarCategoryAxis();
-    axis->append(categories);
-    chart->setAxisX(axis, series2);
-
-    ChartView *chartView = new ChartView(chart);
-    chartView->setRenderHint(QPainter::Antialiasing);
-
-    QMainWindow window;
-    window.setCentralWidget(chartView);
-    window.resize(400, 300);
-    window.grabGesture(Qt::PanGesture);
-    window.grabGesture(Qt::PinchGesture);
-    window.show();
-
-    return a.exec();
-}
diff --git a/examples/scrollchart/scrollchart.pro b/examples/scrollchart/scrollchart.pro
deleted file mode 100644
index 0e143064..00000000
--- a/examples/scrollchart/scrollchart.pro
+++ /dev/null
@@ -1,7 +0,0 @@
-!include( ../examples.pri ) {
- error( "Couldn't find the examples.pri file!" )
-}
-TARGET = scrollchart
-HEADERS += chart.h chartview.h
-    
-SOURCES += main.cpp chart.cpp chartview.cpp