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>

1 files changed, 267 insertions, 0 deletions

diff --git a/src/charts/piechart/qhpiemodelmapper.cpp b/src/charts/piechart/qhpiemodelmapper.cpp
new file mode 100644
index 00000000..b1c7d84f
--- /dev/null
+++ b/src/charts/piechart/qhpiemodelmapper.cpp
@@ -0,0 +1,267 @@
+/****************************************************************************
+**
+** 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 "qhpiemodelmapper.h"
+
+QT_CHARTS_BEGIN_NAMESPACE
+
+/*!
+    \class QHPieModelMapper
+    \inmodule Qt Charts
+    \brief Horizontal model mapper for pie series.
+    \mainclass
+
+    Model mappers allow you to use QAbstractItemModel derived models as a data source for a chart series.
+    Horizontal model mapper is used to create a connection between QPieSeries and QAbstractItemModel derived model object that keeps the consecutive pie slices data in rows.
+    It is possible to use both QAbstractItemModel and QPieSeries model API. QHPieModelMapper makes sure that Pie and the model are kept in sync.
+    \note Used model has to support adding/removing rows/columns and modifying the data of the cells.
+*/
+/*!
+    \qmltype HPieModelMapper
+    \instantiates QHPieModelMapper
+    \inqmlmodule QtCharts
+
+    \brief Horizontal model mapper for pie series.
+
+    HPieModelMapper allows you to use your own QAbstractItemModel derived model with data in rows as
+    a data source for a pie series. It is possible to use both QAbstractItemModel and PieSeries data
+    API to manipulate data. HPieModelMapper keeps the Pie and the model in sync.
+
+    The following QML example would create a pie series with four slices (assuming the model has
+    at least five columns). Each slice would contain a label from row 1 and a value from row 2.
+    \code
+        HPieModelMapper {
+            series: pieSeries
+            model: customModel
+            labelsRow: 1
+            valuesRow: 2
+            firstColumn: 1
+            columnCount: 4
+        }
+    \endcode
+*/
+
+/*!
+    \property QHPieModelMapper::series
+    \brief Defines the QPieSeries object that is used by the mapper.
+
+    All the data in the series is discarded when it is set to the mapper.
+    When new series is specified the old series is disconnected (it preserves its data)
+*/
+/*!
+    \qmlproperty PieSeries HPieModelMapper::series
+    Defines the PieSeries object that is used by the mapper. If you define the mapper element as a child for a
+    PieSeries, leave this property undefined. All the data in the series is discarded when it is set to the mapper.
+    When new series is specified the old series is disconnected (it preserves its data).
+*/
+
+/*!
+    \property QHPieModelMapper::model
+    \brief Defines the model that is used by the mapper.
+*/
+/*!
+    \qmlproperty SomeModel HPieModelMapper::model
+    The QAbstractItemModel based model that is used by the mapper. You need to implement the model
+    and expose it to QML. Note: the model has to support adding/removing rows/columns and modifying
+    the data of the cells.
+*/
+
+/*!
+    \property QHPieModelMapper::valuesRow
+    \brief Defines which row of the model is kept in sync with the values of the pie's slices.
+
+    Default value is: -1 (invalid mapping)
+*/
+/*!
+    \qmlproperty int HPieModelMapper::valuesRow
+    Defines which row of the model is kept in sync with the values of the pie's slices. Default value is: -1 (invalid
+    mapping).
+*/
+
+/*!
+    \property QHPieModelMapper::labelsRow
+    \brief Defines which row of the model is kept in sync with the labels of the pie's slices.
+
+    Default value is: -1 (invalid mapping)
+*/
+/*!
+    \qmlproperty int HPieModelMapper::labelsRow
+    Defines which row of the model is kept in sync with the labels of the pie's slices
+    Default value is: -1 (invalid mapping)
+*/
+
+/*!
+    \property QHPieModelMapper::firstColumn
+    \brief Defines which column of the model contains the first slice value.
+
+    Minimal and default value is: 0
+*/
+/*!
+    \qmlproperty int HPieModelMapper::firstColumn
+    Defines which column of the model contains the first slice value.
+    The default value is 0.
+*/
+
+/*!
+    \property QHPieModelMapper::columnCount
+    \brief Defines the number of columns of the model that are mapped as the data for QPieSeries.
+
+    Minimal and default value is: -1 (count limited by the number of columns in the model)
+*/
+/*!
+    \qmlproperty int HPieModelMapper::columnCount
+    Defines the number of columns of the model that are mapped as the data for QPieSeries. The default value is
+    -1 (count limited by the number of columns in the model)
+*/
+
+/*!
+    \fn void QHPieModelMapper::seriesReplaced()
+    Emitted when the series to which mapper is connected to has changed.
+*/
+
+/*!
+    \fn void QHPieModelMapper::modelReplaced()
+    Emitted when the model to which mapper is connected to has changed.
+*/
+
+/*!
+    \fn void QHPieModelMapper::valuesRowChanged()
+    Emitted when the valuesRow has changed.
+*/
+
+/*!
+    \fn void QHPieModelMapper::labelsRowChanged()
+    Emitted when the labelsRow has changed.
+*/
+
+/*!
+    \fn void QHPieModelMapper::firstColumnChanged()
+    Emitted when the firstColumn has changed.
+*/
+
+/*!
+    \fn void QHPieModelMapper::columnCountChanged()
+    Emitted when the columnCount has changed.
+*/
+
+/*!
+    Constructs a mapper object which is a child of \a parent.
+*/
+QHPieModelMapper::QHPieModelMapper(QObject *parent) :
+    QPieModelMapper(parent)
+{
+    setOrientation(Qt::Horizontal);
+}
+
+QAbstractItemModel *QHPieModelMapper::model() const
+{
+    return QPieModelMapper::model();
+}
+
+void QHPieModelMapper::setModel(QAbstractItemModel *model)
+{
+    if (model != QPieModelMapper::model()) {
+        QPieModelMapper::setModel(model);
+        emit modelReplaced();
+    }
+}
+
+QPieSeries *QHPieModelMapper::series() const
+{
+    return QPieModelMapper::series();
+}
+
+void QHPieModelMapper::setSeries(QPieSeries *series)
+{
+    if (series != QPieModelMapper::series()) {
+        QPieModelMapper::setSeries(series);
+        emit seriesReplaced();
+    }
+}
+
+/*!
+    Returns which row of the model is kept in sync with the values of the pie's slices
+*/
+int QHPieModelMapper::valuesRow() const
+{
+    return valuesSection();
+}
+
+/*!
+    Sets the model row that is kept in sync with the pie slices values.
+    Parameter \a valuesRow specifies the row of the model.
+*/
+void QHPieModelMapper::setValuesRow(int valuesRow)
+{
+    if (valuesRow != valuesSection()) {
+        setValuesSection(valuesRow);
+        emit valuesRowChanged();
+    }
+}
+
+/*!
+    Returns which row of the model is kept in sync with the labels of the pie's slices
+*/
+int QHPieModelMapper::labelsRow() const
+{
+    return labelsSection();
+}
+
+/*!
+    Sets the model row that is kept in sync with the pie's slices labels.
+    Parameter \a labelsRow specifies the row of the model.
+*/
+void QHPieModelMapper::setLabelsRow(int labelsRow)
+{
+    if (labelsRow != labelsSection()) {
+        setLabelsSection(labelsRow);
+        emit labelsRowChanged();
+    }
+}
+
+int QHPieModelMapper::firstColumn() const
+{
+    return first();
+}
+
+void QHPieModelMapper::setFirstColumn(int firstColumn)
+{
+    if (firstColumn != first()) {
+        setFirst(firstColumn);
+        emit firstColumnChanged();
+    }
+}
+
+int QHPieModelMapper::columnCount() const
+{
+    return count();
+}
+
+void QHPieModelMapper::setColumnCount(int columnCount)
+{
+    if (columnCount != count()) {
+        setCount(columnCount);
+        emit columnCountChanged();
+    }
+}
+
+#include "moc_qhpiemodelmapper.cpp"
+
+QT_CHARTS_END_NAMESPACE