Module renamed

Task-number: QTRD-2224

Change-Id: Iec18b6121809300b11d85445281d3c626c434f35
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>

1 files changed, 163 insertions, 0 deletions

diff --git a/src/datavisualization/data/qitemmodelbardataproxy.cpp b/src/datavisualization/data/qitemmodelbardataproxy.cpp
new file mode 100644
index 00000000..49905be5
--- /dev/null
+++ b/src/datavisualization/data/qitemmodelbardataproxy.cpp
@@ -0,0 +1,163 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 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 QtDataVisualization module.
+**
+** 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
+**
+****************************************************************************/
+
+#include "qitemmodelbardataproxy_p.h"
+#include "baritemmodelhandler_p.h"
+#include <QTimer>
+
+QT_DATAVISUALIZATION_BEGIN_NAMESPACE
+
+/*!
+ * \class QItemModelBarDataProxy
+ * \inmodule QtDataVisualization
+ * \brief Proxy class for Q3DBars data model mapping.
+ * \since 1.0.0
+ *
+ * QItemModelBarDataProxy allows you to use QAbstractItemModel derived models as a data source
+ * for Q3DBars. It uses QItemModelBarDataMapping instance to map data from the model to Q3DBars
+ * graph.
+ *
+ * \sa QItemModelBarDataMapping
+ */
+
+/*!
+ * Constructs QItemModelBarDataProxy.
+ */
+QItemModelBarDataProxy::QItemModelBarDataProxy() :
+    QBarDataProxy(new QItemModelBarDataProxyPrivate(this))
+{
+}
+
+/*!
+ * Constructs QItemModelBarDataProxy with \a itemModel and \a mapping. Proxy takes ownership of the
+ * \a mapping, but doesn't take ownership of the \a itemModel, as typically item models are owned
+ * by other controls.
+ */
+QItemModelBarDataProxy::QItemModelBarDataProxy(const QAbstractItemModel *itemModel,
+                                               QItemModelBarDataMapping *mapping) :
+    QBarDataProxy(new QItemModelBarDataProxyPrivate(this))
+{
+    dptr()->m_itemModelHandler->setItemModel(itemModel);
+    dptr()->m_itemModelHandler->setActiveMapping(mapping);
+}
+
+/*!
+ * Destroys QItemModelBarDataProxy.
+ */
+QItemModelBarDataProxy::~QItemModelBarDataProxy()
+{
+}
+
+/*!
+ * \property QItemModelBarDataProxy::itemModel
+ *
+ * Defines item model. Does not take ownership of the model, but does connect to it to listen for
+ * changes.
+ */
+void QItemModelBarDataProxy::setItemModel(const QAbstractItemModel *itemModel)
+{
+    dptr()->m_itemModelHandler->setItemModel(itemModel);
+}
+
+const QAbstractItemModel *QItemModelBarDataProxy::itemModel() const
+{
+    return dptrc()->m_itemModelHandler->itemModel();
+}
+
+/*!
+ * \property QItemModelBarDataProxy::activeMapping
+ *
+ * Defines data mapping. Proxy takes ownership of the \a mapping.
+ * Modifying a mapping that is set to the proxy will trigger data set re-resolving.
+ */
+void QItemModelBarDataProxy::setActiveMapping(QItemModelBarDataMapping *mapping)
+{
+    dptr()->m_itemModelHandler->setActiveMapping(mapping);
+}
+
+QItemModelBarDataMapping *QItemModelBarDataProxy::activeMapping() const
+{
+    return static_cast<QItemModelBarDataMapping *>(dptrc()->m_itemModelHandler->activeMapping());
+}
+
+/*!
+ * Transfers the ownership of the \a mapping to this proxy. The mapping is not taken to use yet.
+ * \sa setActiveMapping(), releaseMapping()
+ */
+void QItemModelBarDataProxy::addMapping(QItemModelBarDataMapping *mapping)
+{
+    dptr()->m_itemModelHandler->addMapping(mapping);
+}
+
+/*!
+ * Releases the ownership of the \a mapping back to the caller. If the mapping was the currently
+ * active one, no mapping remains active after this call.
+ */
+void QItemModelBarDataProxy::releaseMapping(QItemModelBarDataMapping *mapping)
+{
+    dptr()->m_itemModelHandler->releaseMapping(mapping);
+}
+
+/*!
+ * \return list of mappings owned by the proxy.
+ */
+QList<QItemModelBarDataMapping *> QItemModelBarDataProxy::mappings() const
+{
+    QList<QItemModelBarDataMapping *> retList;
+    QList<QAbstractDataMapping *> abstractList = dptrc()->m_itemModelHandler->mappings();
+    foreach (QAbstractDataMapping *mapping, abstractList)
+        retList.append(static_cast<QItemModelBarDataMapping *>(mapping));
+
+    return retList;
+}
+
+/*!
+ * \internal
+ */
+QItemModelBarDataProxyPrivate *QItemModelBarDataProxy::dptr()
+{
+    return static_cast<QItemModelBarDataProxyPrivate *>(d_ptr.data());
+}
+
+/*!
+ * \internal
+ */
+const QItemModelBarDataProxyPrivate *QItemModelBarDataProxy::dptrc() const
+{
+    return static_cast<const QItemModelBarDataProxyPrivate *>(d_ptr.data());
+}
+
+// QItemModelBarDataProxyPrivate
+
+QItemModelBarDataProxyPrivate::QItemModelBarDataProxyPrivate(QItemModelBarDataProxy *q)
+    : QBarDataProxyPrivate(q),
+      m_itemModelHandler(new BarItemModelHandler(q))
+{
+}
+
+QItemModelBarDataProxyPrivate::~QItemModelBarDataProxyPrivate()
+{
+    delete m_itemModelHandler;
+}
+
+QItemModelBarDataProxy *QItemModelBarDataProxyPrivate::qptr()
+{
+    return static_cast<QItemModelBarDataProxy *>(q_ptr);
+}
+
+QT_DATAVISUALIZATION_END_NAMESPACE