Qt Charts project file structure change

Charts repository structure is changed to follow the structure of a
Qt Add-On module. The task includes following changes:

- All macros and definitions named 'commercial' have been renamed.
- Compile errors related to QString and qSort usage have been fixed.
- Old demos are moved under examples. The QML examples now support only
  Qt Quick 2.0, the support for Qt Quick 1 is removed.
- The QML examples with multiple views are updated so that they are
  usable also with touch devices.
- Unnecessary version checks are removed from examples.
- The build stamp has been removed as it was only meant for Charts
  development purposes and it's no longer needed. Also development
  build related debug prints are removed as __DATE__ can't be used
  for all OS thus it doesn't make much sense.
- Documentation structure has been updated based on the new module
  structure. The raw HTML files have been removed. Demos are
  combined to examples.
- Unnecessary .qdocinc files are no longer needed. The content is
  moved to the corresponding .cpp files.
- The Charts widget designer plugin is updated according to the module
  change.
- The test cases updated according to the project structure change.
  Tests are added also for version 2.0.
- cmake modules generation is not needed with Qt 5.4 and Qt Charts
  so it's disabled.
- The new module name and version are updated to the plugin.qmltypes
  file.

Task-number: QTRD-2844, QTRD-3217, QTRD-3218, QTRD-3277, QTRD-3228,
QTRD-2526, QTRD-3233, QTRD-3222

Change-Id: Ib7fb26057cde710ffaf6bc780c8bf52a16f45160
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@theqtcompany.com>

4 files changed, 0 insertions, 169 deletions

diff --git a/examples/scatterinteractions/chartview.cpp b/examples/scatterinteractions/chartview.cpp
deleted file mode 100644
index e7ccd5c4..00000000
--- a/examples/scatterinteractions/chartview.cpp
+++ /dev/null
@@ -1,79 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2014 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 Enterprise Charts Add-on.
-**
-** $QT_BEGIN_LICENSE$
-** Licensees holding valid Qt Enterprise licenses may use this file in
-** accordance with the Qt Enterprise 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 <qmath.h>
-#include <QDebug>
-
-QTCOMMERCIALCHART_USE_NAMESPACE
-
-ChartView::ChartView(QWidget *parent)
-    : QChartView(new QChart(), parent),
-      m_scatter(0),
-      m_scatter2(0)
-{
-    setRenderHint(QPainter::Antialiasing);
-
-    chart()->setTitle("Click to interact with scatter points");
-
-    m_scatter = new QScatterSeries();
-    m_scatter->setName("scatter1");
-    for (qreal x(0.5); x <= 4.0; x += 0.5) {
-        for (qreal y(0.5); y <= 4.0; y += 0.5) {
-            *m_scatter << QPointF(x, y);
-        }
-    }
-    m_scatter2 = new QScatterSeries();
-    m_scatter2->setName("scatter2");
-
-    chart()->addSeries(m_scatter2);
-    chart()->addSeries(m_scatter);
-    chart()->createDefaultAxes();
-    chart()->axisX()->setRange(0, 4.5);
-    chart()->axisY()->setRange(0, 4.5);
-
-    connect(m_scatter, SIGNAL(clicked(QPointF)), this, SLOT(handleClickedPoint(QPointF)));
-}
-
-ChartView::~ChartView()
-{
-}
-
-void ChartView::handleClickedPoint(const QPointF &point)
-{
-    QPointF clickedPoint = point;
-    // Find the closest point from series 1
-    QPointF closest(INT_MAX, INT_MAX);
-    qreal distance(INT_MAX);
-    foreach (QPointF currentPoint, m_scatter->points()) {
-        qreal currentDistance = qSqrt((currentPoint.x() - clickedPoint.x())
-                                      * (currentPoint.x() - clickedPoint.x())
-                                      + (currentPoint.y() - clickedPoint.y())
-                                      * (currentPoint.y() - clickedPoint.y()));
-        if (currentDistance < distance) {
-            distance = currentDistance;
-            closest = currentPoint;
-        }
-    }
-
-    // Remove the closes point from series 1 and append it to series 2
-    m_scatter->remove(closest);
-    m_scatter2->append(closest);
-}
diff --git a/examples/scatterinteractions/chartview.h b/examples/scatterinteractions/chartview.h
deleted file mode 100644
index d84ec6f5..00000000
--- a/examples/scatterinteractions/chartview.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2014 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 Enterprise Charts Add-on.
-**
-** $QT_BEGIN_LICENSE$
-** Licensees holding valid Qt Enterprise licenses may use this file in
-** accordance with the Qt Enterprise 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 <QChartGlobal>
-#include <QChartView>
-#include <QScatterSeries>
-
-QTCOMMERCIALCHART_USE_NAMESPACE
-
-class ChartView : public QChartView
-{
-    Q_OBJECT
-
-public:
-    ChartView(QWidget *parent = 0);
-    ~ChartView();
-
-private Q_SLOTS:
-    void handleClickedPoint(const QPointF &point);
-
-private:
-    QScatterSeries *m_scatter;
-    QScatterSeries *m_scatter2;
-};
-
-#endif // CHARTVIEW_H
diff --git a/examples/scatterinteractions/main.cpp b/examples/scatterinteractions/main.cpp
deleted file mode 100644
index fb5dd8fc..00000000
--- a/examples/scatterinteractions/main.cpp
+++ /dev/null
@@ -1,35 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2014 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 Enterprise Charts Add-on.
-**
-** $QT_BEGIN_LICENSE$
-** Licensees holding valid Qt Enterprise licenses may use this file in
-** accordance with the Qt Enterprise 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 <QApplication>
-#include <QMainWindow>
-#include "chartview.h"
-
-int main(int argc, char *argv[])
-{
-    QApplication a(argc, argv);
-    QMainWindow window;
-    ChartView chartView(&window);
-    window.setCentralWidget(&chartView);
-    window.resize(400, 300);
-    window.show();
-
-    return a.exec();
-}
diff --git a/examples/scatterinteractions/scatterinteractions.pro b/examples/scatterinteractions/scatterinteractions.pro
deleted file mode 100644
index 596fe020..00000000
--- a/examples/scatterinteractions/scatterinteractions.pro
+++ /dev/null
@@ -1,9 +0,0 @@
-!include( ../examples.pri ) {
-    error( "Couldn't find the examples.pri file!" )
-}
-
-TARGET = scatterinteractions
-SOURCES += main.cpp \
-    chartview.cpp
-HEADERS  += \
-    chartview.h