Move qt-ui to desktop-widgets

Since we have now destkop and mobile versions, 'qt-ui' was a very
poor name choice for a folder that contains only destkop-enabled
widgets.

Also, move the graphicsview-common.h/cpp to subsurface-core because
it doesn't depend on qgraphicsview, it merely implements all the
colors that we use throughout Subsurface, and we will use colors on both
desktop and mobile versions

Same thing applies for metrics.h/cpp

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 118 insertions, 0 deletions

diff --git a/desktop-widgets/marble/GeoDataTreeModel.h b/desktop-widgets/marble/GeoDataTreeModel.h
new file mode 100644
index 000000000..39eff8388
--- /dev/null
+++ b/desktop-widgets/marble/GeoDataTreeModel.h
@@ -0,0 +1,118 @@
+//
+// This file is part of the Marble Virtual Globe.
+//
+// This program is free software licensed under the GNU LGPL. You can
+// find a copy of this license in LICENSE.txt in the top directory of
+// the source code.
+//
+// Copyright 2010      Thibaut Gridel <tgridel@free.fr>
+//
+
+#ifndef MARBLE_GEODATATREEMODEL_H
+#define MARBLE_GEODATATREEMODEL_H
+
+// -> does not appear to be needed #include "marble_export.h"
+
+#include <QAbstractItemModel>
+
+class QItemSelectionModel;
+
+namespace Marble
+{
+class GeoDataObject;
+class GeoDataDocument;
+class GeoDataFeature;
+class GeoDataContainer;
+
+
+/**
+ * @short The representation of GeoData in a model
+ * This class represents all available data given by kml-data files.
+ */
+class MARBLE_EXPORT GeoDataTreeModel : public QAbstractItemModel
+{
+    Q_OBJECT
+
+ public:
+
+    /**
+     * Creates a new GeoDataTreeModel.
+     *
+     * @param parent The parent object.
+     */
+    explicit GeoDataTreeModel( QObject *parent = 0 );
+
+    /**
+     * Destroys the GeoDataModel.
+     */
+    ~GeoDataTreeModel();
+
+    virtual bool hasChildren( const QModelIndex &parent ) const;
+
+    /**
+     * Return the number of Items in the Model.
+     */
+    int rowCount( const QModelIndex &parent = QModelIndex() ) const;
+
+    QVariant headerData(int section, Qt::Orientation orientation,
+                                int role = Qt::DisplayRole) const;
+
+    QVariant data( const QModelIndex &index, int role ) const;
+
+    QModelIndex index( int row, int column,
+                       const QModelIndex &parent = QModelIndex() ) const;
+
+    QModelIndex index( GeoDataObject* object );
+
+    QModelIndex parent( const QModelIndex &index ) const;
+
+    int columnCount( const QModelIndex &parent = QModelIndex() ) const;
+
+    Qt::ItemFlags flags ( const QModelIndex & index ) const;
+
+    bool setData ( const QModelIndex & index, const QVariant & value, int role = Qt::EditRole );
+
+    void reset();
+
+    QItemSelectionModel *selectionModel();
+
+public Q_SLOTS:
+
+    /**
+      * Sets the root document to use. This replaces previously loaded data, if any.
+      * @param document The new root document. Ownership retains with the caller,
+      *   i.e. GeoDataTreeModel will not delete the passed document at its destruction.
+      */
+    void setRootDocument( GeoDataDocument *document );
+    GeoDataDocument* rootDocument();
+
+    int addFeature( GeoDataContainer *parent, GeoDataFeature *feature, int row = -1 );
+
+    bool removeFeature( GeoDataContainer *parent, int index );
+
+    int removeFeature( const GeoDataFeature *feature );
+
+    void updateFeature( GeoDataFeature *feature );
+
+    int addDocument( GeoDataDocument *document );
+
+    void removeDocument( int index );
+
+    void removeDocument( GeoDataDocument* document );
+
+    void update();
+
+Q_SIGNALS:
+    /// insert and remove row don't trigger any signal that proxies forward
+    /// this signal will refresh geometry layer and placemark layout
+    void removed( GeoDataObject *object );
+    void added( GeoDataObject *object );
+ private:
+    Q_DISABLE_COPY( GeoDataTreeModel )
+    class Private;
+    Private* const d;
+};
+
+}
+
+#endif // MARBLE_GEODATATREEMODEL_H