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>

2 files changed, 67 insertions, 0 deletions

diff --git a/examples/charts/donutchart/donutchart.pro b/examples/charts/donutchart/donutchart.pro
new file mode 100644
index 00000000..72d4ea4d
--- /dev/null
+++ b/examples/charts/donutchart/donutchart.pro
@@ -0,0 +1,5 @@
+!include( ../examples.pri ) {
+ error( "Couldn't find the examples.pri file!" )
+}
+TARGET = donutchart
+SOURCES += main.cpp
diff --git a/examples/charts/donutchart/main.cpp b/examples/charts/donutchart/main.cpp
new file mode 100644
index 00000000..78b2a7c3
--- /dev/null
+++ b/examples/charts/donutchart/main.cpp
@@ -0,0 +1,62 @@
+/****************************************************************************
+**
+** 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 <QChartView>
+#include <QPieSeries>
+#include <QPieSlice>
+#include <QDebug>
+QT_CHARTS_USE_NAMESPACE
+
+int main(int argc, char *argv[])
+{
+    QApplication a(argc, argv);
+
+//![1]
+    QPieSeries *series = new QPieSeries();
+    series->setHoleSize(0.35);
+    series->append("Protein 4.2%", 4.2);
+    QPieSlice *slice = series->append("Fat 15.6%", 15.6);
+    slice->setExploded();
+    slice->setLabelVisible();
+    series->append("Other 23.8%", 23.8);
+    series->append("Carbs 56.4%", 56.4);
+//![1]
+
+//![2]
+    QChartView *chartView = new QChartView();
+    chartView->setRenderHint(QPainter::Antialiasing);
+    chartView->chart()->setTitle("Donut with a lemon glaze (100g)");
+    chartView->chart()->addSeries(series);
+    chartView->chart()->legend()->setAlignment(Qt::AlignBottom);
+    chartView->chart()->setTheme(QChart::ChartThemeBlueCerulean);
+    chartView->chart()->legend()->setFont(QFont("Arial", 7));
+//![2]
+
+//![3]
+    QMainWindow window;
+    window.setCentralWidget(chartView);
+    window.resize(400, 300);
+    window.show();
+//![3]
+
+    return a.exec();
+}