Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

28 files changed, 2308 insertions, 0 deletions

diff --git a/offapi/com/sun/star/chart2/data/DataFilter.idl b/offapi/com/sun/star/chart2/data/DataFilter.idl
new file mode 100644
index 000000000..9f1d831ab
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/DataFilter.idl
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_DataFilter_idl
+#define com_sun_star_chart2_data_DataFilter_idl
+
+#include <com/sun/star/chart2/data/DataSource.idl>
+#include <com/sun/star/chart2/data/DataSink.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** A filter gets some data and provides some data.  The received data
+    is typically (but not necessarily) different from the data that
+    can be retrieved by a filter.
+  */
+service DataFilter
+{
+    /** A DataFilter is a DataSink, because you can set some data at a
+        DataFilter.
+     */
+    service DataSink;
+
+    /** A DataFilter is a DataSource, because you can get some data
+        from a DataFilter.
+     */
+    service DataSource;
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/DataProvider.idl b/offapi/com/sun/star/chart2/data/DataProvider.idl
new file mode 100644
index 000000000..bcda9996e
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/DataProvider.idl
@@ -0,0 +1,61 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_DataProvider_idl
+#define com_sun_star_chart2_data_DataProvider_idl
+
+#include <com/sun/star/chart2/data/XDataProvider.idl>
+#include <com/sun/star/chart2/data/XRangeXMLConversion.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+service DataProvider
+{
+    /** For accessing data a component provides for being used by
+        charts.
+     */
+    interface ::com::sun::star::chart2::data::XDataProvider;
+
+    /** allows you to convert the ranges a data provider deals with
+        internally into valid XML.
+     */
+    [optional] interface ::com::sun::star::chart2::data::XRangeXMLConversion;
+
+    /** If set to false `FALSE`, values from hidden cells are not returned.
+     */
+    [optional, property] boolean                  IncludeHiddenCells;
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/DataSequence.idl b/offapi/com/sun/star/chart2/data/DataSequence.idl
new file mode 100644
index 000000000..34d655800
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/DataSequence.idl
@@ -0,0 +1,148 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_DataSequence_idl
+#define com_sun_star_chart2_data_DataSequence_idl
+
+#include <com/sun/star/beans/XPropertySet.idl>
+#include <com/sun/star/container/XIndexReplace.idl>
+#include <com/sun/star/util/XCloneable.idl>
+#include <com/sun/star/util/XModifyBroadcaster.idl>
+#include <com/sun/star/chart2/data/XDataSequence.idl>
+#include <com/sun/star/chart2/data/XNumericalDataSequence.idl>
+#include <com/sun/star/chart2/data/XTextualDataSequence.idl>
+#include <com/sun/star/chart2/data/DataSequenceRole.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** describes a container for a sequence of values.
+
+    <p>With the interface XDataSequence it is possible to
+    transfer a complete sequence of values.
+
+    <p>With the optional
+    com::sun::star::container::XIndexReplace it is
+    possible to modify single elements, if the corresponding
+    DataProvider supports modification of its values.</p>
+  */
+service DataSequence
+{
+    /** provides read- and write-access to the underlying data.
+     */
+    interface XDataSequence;
+
+    /** you may implement this interface to allow a fast access to
+        numerical data.  With this interface you can get a
+        `sequence` of `double` values.
+    */
+    [optional] interface   XNumericalDataSequence;
+
+    /** you may implement this interface to allow a fast access to
+        textual data.  With this interface you can get a
+        `sequence` of `string` values.
+    */
+    [optional] interface   XTextualDataSequence;
+
+    /** provides read- and write-access to single elements of the
+        underlying data.
+
+        <p>Only when supporting this interface, it is possible for
+        client applications to modify the content of the data that is
+        provided by this DataSequence.</p>
+     */
+    [optional] interface ::com::sun::star::container::XIndexReplace;
+
+    /** Allows creating copies of data sequences.  If this interface
+        is not supported, the same object will be shared if used by
+        multiple objects.
+
+        <p>Cloning is especially useful when using identifiers.  A
+        cloned data sequence will get a new identifier while the
+        source range representation is identical to the original
+        one.</p>
+
+        <p>Note that, when this interface is not implemented the
+        releasing of identifiers at the XDataProvider
+        will not work properly, because more than one object may use
+        the same identifier.  So, when an object releases the
+        identifier, another object might use a stale identifier.</p>
+     */
+    [optional] interface ::com::sun::star::util::XCloneable;
+
+    /** is used to broadcast change events whenever the content (data)
+        or the range representations change.
+     */
+    interface com::sun::star::util::XModifyBroadcaster;
+
+    /** the property interface by which the properties of all
+        supported services are exchanged
+    */
+    interface ::com::sun::star::beans::XPropertySet;
+
+
+    /** The key (index) of the number format that this sequence should
+        be formatted with.
+
+        <p>The key identifies a number format in an
+        com::sun::star::util::XNumberFormats
+        object.  This object can be retrieved by the
+        com::sun::star::util::XNumberFormatsSupplier
+        interface supported by
+        com::sun::star::chart::ChartDocument.</p>
+
+        @todo use proper number format instead of a transient key.
+     */
+//     [optional, property] long                     NumberFormatKey;
+
+    /** The role of the series inside a data series.  This may be any
+        string.  However some strings are predefined and should always
+        be used in the same way.
+
+        @see DataSequenceRole
+     */
+    [property] DataSequenceRole                   Role;
+
+    /** If set to false `FALSE`, values from hidden cells are not returned.
+     */
+    [optional, property] boolean                  IncludeHiddenCells;
+
+    /** a sequence of indexes that identify values that are hidden in the underlying
+        data provider.
+     */
+    [optional, property] sequence< long >         HiddenValues;
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/DataSequenceRole.idl b/offapi/com/sun/star/chart2/data/DataSequenceRole.idl
new file mode 100644
index 000000000..90fd2abd9
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/DataSequenceRole.idl
@@ -0,0 +1,102 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_DataSequenceRole_idl
+#define com_sun_star_chart2_data_DataSequenceRole_idl
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** a string that states in what way a DataSequence
+    should be used.  If this property is an empty string, no
+    proposition about usage is made.
+
+    <p>The strings can have any value.  However some values are
+    predefined and should always be interpreted in the same way.</p>
+
+    <dl>
+     <dt>label</dt>
+       <dd>values are used as a label for a series.  Usually, you
+           will have just one cell containing a string.</dd>
+     <dt>values-x</dt>
+       <dd>values are used as x-values in an XY- or bubble
+           diagram</dd>
+     <dt>values-y</dt>
+       <dd>values are used as y-values in an XY-Diagram or as values
+           in a bar, line, etc. chart</dd>
+     <dt>values-z</dt>
+       <dd>values may be used as z-values in a three-dimensional
+           XYZ-Diagram or a surface-chart</dd>
+     <dt>sizes</dt>
+       <dd>values are used as radius of the bubbles in a
+           Bubble-Diagram</dd>
+     <dt>error-bars-x-positive</dt>
+       <dd>values are used as error-information in positive x-direction for
+           displaying error-bars</dd>
+     <dt>error-bars-x-negative</dt>
+       <dd>values are used as error-information in negative x-direction for
+           displaying error-bars</dd>
+     <dt>error-bars-y-positive</dt>
+       <dd>values are used as error-information in positive y-direction for
+           displaying error-bars</dd>
+     <dt>error-bars-y-negative</dt>
+       <dd>values are used as error-information in negative y-direction for
+           displaying error-bars</dd>
+     <dt>categories</dt>
+       <dd>values are used for categories in the diagram</dd>
+    </dl>
+
+    <p>In a candle-stick chart you have the following roles:</p>
+
+    <dl>
+     <dt>values-first</dt>
+      <dd>the first value of a series of values.  In a stock-chart this
+          would be the opening course.</dd>
+     <dt>values-last</dt>
+      <dd>the last value of a series of values.  In a stock-chart this
+          would be the closing course.</dd>
+     <dt>values-min</dt>
+      <dd>the minimum value of a series of values.  In a stock-chart
+          this would be the lowest course that occurred during
+          trading.</dd>
+     <dt>values-max</dt>
+      <dd>the maximum value of a series of values.  In a stock-chart
+          this would be the highest course that occurred during
+          trading.</dd>
+    </dl>
+ */
+typedef string DataSequenceRole;
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/DataSink.idl b/offapi/com/sun/star/chart2/data/DataSink.idl
new file mode 100644
index 000000000..24b26aa21
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/DataSink.idl
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_DataSink_idl
+#define com_sun_star_chart2_data_DataSink_idl
+
+#include <com/sun/star/chart2/data/XDataSink.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** describes a service that allows reading two-dimensional data in
+    the form of a sequence of DataSequences.
+  */
+service DataSink
+{
+    /** allows the write-access of the actual data.
+     */
+    interface XDataSink;
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/DataSource.idl b/offapi/com/sun/star/chart2/data/DataSource.idl
new file mode 100644
index 000000000..9ea7669c3
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/DataSource.idl
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_DataSource_idl
+#define com_sun_star_chart2_data_DataSource_idl
+
+#include <com/sun/star/chart2/data/XDataSource.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** describes a service that allows reading two-dimensional data in
+    the form of a sequence of DataSequences.
+  */
+service DataSource
+{
+    /** allows the read-access of the actual data.
+     */
+    interface XDataSource;
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/DatabaseDataProvider.idl b/offapi/com/sun/star/chart2/data/DatabaseDataProvider.idl
new file mode 100644
index 000000000..a9bf0fee4
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/DatabaseDataProvider.idl
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef __com_sun_star_chart2_data_DatabaseDataProvider_idl__
+#define __com_sun_star_chart2_data_DatabaseDataProvider_idl__
+
+#include <com/sun/star/chart2/data/XDatabaseDataProvider.idl>
+
+
+ module com {  module sun {  module star {  module chart2 { module data {
+
+
+service DatabaseDataProvider : XDatabaseDataProvider
+{
+    createWithConnection([in] com::sun::star::sdbc::XConnection connection);
+};
+
+ }; }; }; };  };
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/HighlightedRange.idl b/offapi/com/sun/star/chart2/data/HighlightedRange.idl
new file mode 100644
index 000000000..dbd8a9b26
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/HighlightedRange.idl
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_HighlightedRange_idl
+#define com_sun_star_chart2_data_HighlightedRange_idl
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+struct HighlightedRange
+{
+    /** The range representation string of the highlighted range.
+     */
+    string    RangeRepresentation;
+
+    /** Only take the cell at position Index out of the given
+        Range. If this value is -1 take the whole sequence.
+     */
+    long      Index;
+
+    /** Use this color for marking the range.  This color may be
+        ignored and replaced by a better fitting color, if it would be
+        otherwise not well visible.
+     */
+    long      PreferredColor;
+
+    /** If the highlighted range is visually highlighted and this
+        member is `TRUE`, the range given in
+        #RangeRepresentation may be included in a
+        merged range rectangle spanning a bigger range.
+     */
+    boolean   AllowMerginigWithOtherRanges;
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/LabelOrigin.idl b/offapi/com/sun/star/chart2/data/LabelOrigin.idl
new file mode 100644
index 000000000..cec70732a
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/LabelOrigin.idl
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef com_sun_star_chart2_data_LabelOrigin_idl
+#define com_sun_star_chart2_data_LabelOrigin_idl
+
+
+module com {  module sun {  module star {  module chart2 { module data {
+
+
+/** is used to specify how the labels have to be created.
+
+    @see XDataSequence::generateLabel().
+ */
+enum LabelOrigin
+{
+
+    /** If a range spans a single row over more than one column, this
+        parameter has the same effect as ROW.  If the range spans a
+        single column over more than one row, this is the same as
+        COLUMN.
+
+        <p>In case of a range spanning more than one column and row,
+        the shorter range of both should be used (e.g. a spreadsheet
+        range A1:B10 should treat columns as short side).</p>
+
+        <p>In case of a rectangular range, or a range that is composed
+        of more than one contiguous sub-regions, the short side cannot
+        be determined, thus
+        XDataSequence::generateLabel() will return an
+        empty sequence.</p>
+     */
+    SHORT_SIDE,
+
+
+    /** This is exactly the opposite of SHORT_SIDE.  I.e., if
+        SHORT_SIDE has the same effect as ROW, LONG_SIDE will have the
+        same effect as COLUMN and the other way round.
+
+        @see LabelOrigin::SHORT_SIDE
+     */
+    LONG_SIDE,
+
+
+    /** Uses the column name for label generation.  A spreadsheet
+        range A1:A6 could, e.g., result in "Column A".
+
+        <p>If a range consists of more than one column the result of
+        label generation may be empty.  Of course, it could also
+        succeed with a string like "Columns A to B".
+     */
+    COLUMN,
+
+
+    /** Uses the column name for label generation.  A spreadsheet
+        range A2:D2 could, e.g., result in "Row 2".
+
+        <p>If a range consists of more than one row the result of
+        label generation may be empty.  Of course, it could also
+        succeed with a string like "Rows 1-3".
+     */
+    ROW
+};
+
+
+}; }; }; }; };
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/LabeledDataSequence.idl b/offapi/com/sun/star/chart2/data/LabeledDataSequence.idl
new file mode 100644
index 000000000..58d78598a
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/LabeledDataSequence.idl
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_LabeledDataSequence_idl
+#define com_sun_star_chart2_data_LabeledDataSequence_idl
+
+#include <com/sun/star/chart2/data/XLabeledDataSequence2.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** describes a container for a sequence pair of value-sequences, one
+    for a label and one for the associated data.
+  */
+service LabeledDataSequence : XLabeledDataSequence2;
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/PivotTableFieldEntry.idl b/offapi/com/sun/star/chart2/data/PivotTableFieldEntry.idl
new file mode 100644
index 000000000..e14e1253d
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/PivotTableFieldEntry.idl
@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+#ifndef com_sun_star_chart2_data_PivotTableFieldEntry_idl
+#define com_sun_star_chart2_data_PivotTableFieldEntry_idl
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/**
+ * Pivot table field entry data.
+ *
+ * @since LibreOffice 5.4
+ */
+struct PivotTableFieldEntry
+{
+    /**
+     * Name of the field entry.
+     */
+    string Name;
+
+    /**
+     * The index of the field entry.
+     */
+    long DimensionIndex;
+
+    /**
+     * The output position of the field entry in its field type.
+     */
+    long DimensionPositionIndex;
+
+    /**
+     * Does it have some members that are hidden (filtered).
+     */
+    boolean HasHiddenMembers;
+};
+
+}; // data
+}; // chart2
+}; // com
+}; // sun
+}; // star
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/RangeHighlightListener.idl b/offapi/com/sun/star/chart2/data/RangeHighlightListener.idl
new file mode 100644
index 000000000..d3c6eaa8c
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/RangeHighlightListener.idl
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_RangeHighlightListener_idl
+#define com_sun_star_chart2_data_RangeHighlightListener_idl
+
+#include <com/sun/star/view/XSelectionChangeListener.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** A selection change listener that is attached to a
+    XRangeHighlighter in order to get notified about
+    selection changes that affect range highlighting.
+ */
+service RangeHighlightListener
+{
+    interface ::com::sun::star::view::XSelectionChangeListener;
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/RangeHighlighter.idl b/offapi/com/sun/star/chart2/data/RangeHighlighter.idl
new file mode 100644
index 000000000..e2b98cbc1
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/RangeHighlighter.idl
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_RangeHighlighter_idl
+#define com_sun_star_chart2_data_RangeHighlighter_idl
+
+#include <com/sun/star/chart2/data/XRangeHighlighter.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+service RangeHighlighter
+{
+    interface XRangeHighlighter;
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/TabularDataProviderArguments.idl b/offapi/com/sun/star/chart2/data/TabularDataProviderArguments.idl
new file mode 100644
index 000000000..ebd2c6955
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/TabularDataProviderArguments.idl
@@ -0,0 +1,153 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_TabularDataProviderArguments_idl
+#define com_sun_star_chart2_data_TabularDataProviderArguments_idl
+
+#include <com/sun/star/chart/ChartDataRowSource.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+service TabularDataProviderArguments
+{
+    /** the range address string spanning all data.
+
+        <p>The range address string must be interpretable by the
+        component that implements XDataProvider and gets
+        this property as argument to
+        XDataProvider::detectArguments().</p>
+
+        <p>The representation string is of a form that may be used in the
+        user interface.  Example for OOo Calc: "$Sheet1.$A$1:$D$7",
+        example for OOo Writer: "&lt;Table1.A1:D7&gt;".</p>
+
+        <p>When used as input, this range will be split in columns or
+        rows depending on the property
+        #DataRowSource.</p>
+
+        <p>When used as output of
+        XDataProvider::detectArguments() this is the
+        range that spans the ranges of all given
+        XDataSequences.  If the result is ambiguous,
+        i.e., a splitting of this range would not yield the same
+        result, this property should be empty.  The latter is the
+        case, when ranges are overlapping, the lengths of sequences
+        are not equal or even if the order of two sequences is swapped
+        (e.g. data comes from column A, C, B).</p>
+     */
+    [property]   string                                        CellRangeRepresentation;
+
+    /** determines, whether data sequences are created out of columns
+        or rows in a table.
+
+        <p>If this property is not given as argument it is assumed to
+        com::sun::star::chart::ChartDataRowSource::COLUMNS,
+        i.e., the default is "take data from columns".</p>
+     */
+    [property]   ::com::sun::star::chart::ChartDataRowSource   DataRowSource;
+
+    /** If data comes from columns, the first row will provide the
+        labels for all sequences, if data comes from rows, the first
+        column will provide the labels for all sequences.
+
+        <p>Even if this property is false, the
+        XLabeledDataSequence may contain a label, but
+        this will not be the first cell of the selection.  It may be a
+        generic string like "Column C".</p>
+
+        <p>If this property is not given as argument it is assumed to
+        be `FALSE`, i.e., the default is "no labels".</p>
+     */
+    [property]   boolean                                       FirstCellAsLabel;
+
+    /** determines the order of the created labeled sequences
+
+        <p>For example a SequenceMapping of [3,0,2,1] indicates that
+        the sequence from old position "3" should now be the first one.
+        Then comes the sequence from old position "0". Then that one
+        from old position "2" and then the sequence from old position "1".</p>
+
+        <p>If the SequenceMapping contains invalid indexes just
+        ignore those single indexes. For example if you only have three
+        labeled sequences and a SequenceMapping [2,5,1,0], you should
+        ignore the "5" and continue to place the sequence from
+        old index "1" to the next new position and so on.</p>
+
+        <p>If the given SequenceMapping does not cover all existing
+        labeled sequences just put the remaining sequences in old order
+        behind the others. For example you have 4 sequences and a
+        SequenceMapping [3,1]. The result should be as if [3,1,0,2]
+        was given.</p>
+     */
+    [property]   sequence< long >                              SequenceMapping;
+
+    /** If `FALSE` the data provider may create a data sequence
+        containing generated categories that fit the rest of the data,
+        like e.g. "Row 12", "Row 13", etc.
+
+        <p>This property is not relevant for the splitting up of the
+        data.  It just indicates, if the chart wants to use part of
+        the data as categories, so that generic categories can be
+        returned if it doesn't.</p>
+
+        <p>The generic category labeled sequence returned should be
+        the first one in the returned XDataSource. It
+        needs no label. The values should have their role set to
+        "categories".  The generic strings returned should also be
+        localized.</p>
+     */
+    [optional, property] boolean                               HasCategories;
+
+    /** This property is for providing proprietary table indexes for
+        each table appearing in a range given in
+        CellRangeRepresentation.
+
+        @deprecated
+
+        <p>This argument is supported by Spreadsheets in order to be
+        able to export a document into the StarOffice 5.0 binary
+        format.</p>
+
+        <p>Example: If you have the sheets (Sheet1, Sheet2, Sheet3) in
+        your document and a chart uses the range
+        "Sheet2.A1:.A5 Sheet3.A1:.A5 Sheet2.B1:.B5 Sheet1:B1:.B5", your
+        TableNumberList would be "1 2 1 0".  A simple range like
+        "Sheet1.A1:.E4" would have the TableNumberList in "0"</p>.
+     */
+    [optional, property] string                               TableNumberList;
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XDataProvider.idl b/offapi/com/sun/star/chart2/data/XDataProvider.idl
new file mode 100644
index 000000000..e0f450a1a
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XDataProvider.idl
@@ -0,0 +1,179 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_XDataProvider_idl
+#define com_sun_star_chart2_data_XDataProvider_idl
+
+#include <com/sun/star/uno/XInterface.idl>
+#include <com/sun/star/lang/IllegalArgumentException.idl>
+#include <com/sun/star/chart2/data/XDataSource.idl>
+#include <com/sun/star/beans/PropertyValue.idl>
+#include <com/sun/star/sheet/XRangeSelection.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** An application that provides data for a chart must implement this
+    interface.
+ */
+interface XDataProvider  : ::com::sun::star::uno::XInterface
+{
+    /** If `TRUE` is returned, a call to createDataSource with the
+        same arguments must return a valid XDataSequence object.  If
+        `FALSE` is returned, createDataSource throws an exception.
+     */
+    boolean createDataSourcePossible( [in] sequence< com::sun::star::beans::PropertyValue > aArguments );
+
+    /** Creates a data source object that matches the given range
+        representation string.
+
+        <p>This can be used for creating the necessary data for a new
+        chart out of a previously selected range of cells in a
+        spreadsheet.</p>
+
+        @param aArguments
+            Arguments that tell the data provider how to slice the
+            given range.  The properties should be defined in a
+            separate service.
+
+            <p>For spreadsheets and text document tables there exists a
+            service TabularDataProviderArguments
+            describing valid values for this list.</p>
+
+        @return
+            a data source containing DataSequences that
+            span the entire region given in <code>aArguments</code>.
+
+        @throws ::com::sun::star::lang::IllegalArgumentException
+            may be raised by the XDataProvider if it is
+            unable to interpret the arguments passed in
+             <code>aArguments</code> appropriately.
+     */
+    XDataSource createDataSource(
+        [in] sequence< com::sun::star::beans::PropertyValue > aArguments )
+        raises( com::sun::star::lang::IllegalArgumentException );
+
+    /** Tries to find out with what parameters the passed
+        DataSource most probably was created.
+
+        <p>if xDataSource is a data source that was created with
+        createDataSource(), the arguments returned here
+         should be the same than the ones passed to the function.
+         Of course, this cannot be guaranteed.  However, if detection
+         is ambiguous, the returned arguments should be empty. </p>
+
+        <p>This method may merge representation strings together if
+        adjacent ranges appear successively in the range identifiers.
+        E.g., if the first range refers to "$Sheet1.$A$1:$A$8" and the
+        second range refers to "$Sheet1.$B$1:$B$8", those should be
+        merged together to "$Sheet1.$A$1:$B$8".</p>
+
+        @param xDataSource
+            A data source containing all data used in a chart.
+
+        @return
+            Arguments that when being passed to
+            createDataSource() should in an ideal case
+            return the same data source as <code>xDataSource</code>.
+     */
+    sequence< com::sun::star::beans::PropertyValue > detectArguments(
+        [in] XDataSource xDataSource );
+
+    /** If `TRUE` is returned, a call to
+        createDataSequenceByRangeRepresentation with the same argument must
+        return a valid XDataSequence object.  If `FALSE` is returned,
+        createDataSequenceByRangeRepresentation throws an exception.
+     */
+    boolean createDataSequenceByRangeRepresentationPossible( [in] string aRangeRepresentation );
+
+    /** creates a single data sequence for the given data range.
+
+        @param aRangeRepresentation
+            is a string that can be interpreted by the component that
+             implements this interface.  The representation string is
+             of a form that may be used in the user interface.
+
+        @see createDataSource
+
+        @throws com::sun::star::lang::IllegalArgumentException
+            if the given range does not contain a valid range
+            representation for a one-dimensional range of data.
+     */
+    XDataSequence createDataSequenceByRangeRepresentation(
+        [in] string aRangeRepresentation )
+        raises( com::sun::star::lang::IllegalArgumentException );
+
+    /** Creates a single data sequence from the string value array representation
+
+        @param aRole
+            The role of the sequence inside a data series. This may be any
+            string. However some strings are predefined and should always
+            be used in the same way.
+
+        @param aValueArray
+            is a string that contains the value representation of the
+            sequence to be created.
+
+        @param aRoleQualifier
+            is a string that describes the role of the sequence.
+            This may be any string. However some strings are predefined
+            and should always be used in the same way.
+
+        @throws com::sun::star::lang::IllegalArgumentException
+            if the given value array does not contain a valid value array
+            representation.
+     */
+    XDataSequence createDataSequenceByValueArray( [in] string aRole, [in] string aValueArray,
+        [in] string aRoleQualifier )
+        raises( com::sun::star::lang::IllegalArgumentException );
+
+    /** Returns a component that is able to change a given range
+        representation to another one.  This usually is a
+        controller-component that uses the GUI to allow a user to
+        select a new range.
+
+        <p>This method may return nothing, if it does not support
+        range selection or if there is no current controller available
+        that offers the functionality.</p>
+
+        @return
+            The component for selecting a new range.  It must support
+            XComponent, in order to inform the receiver
+            about its lifetime.</p>
+     */
+    com::sun::star::sheet::XRangeSelection getRangeSelection();
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XDataReceiver.idl b/offapi/com/sun/star/chart2/data/XDataReceiver.idl
new file mode 100644
index 000000000..a7c853b1f
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XDataReceiver.idl
@@ -0,0 +1,106 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_XDataReceiver_idl
+#define com_sun_star_chart2_data_XDataReceiver_idl
+
+#include <com/sun/star/uno/XInterface.idl>
+#include <com/sun/star/lang/IllegalArgumentException.idl>
+#include <com/sun/star/chart2/data/XDataProvider.idl>
+#include <com/sun/star/chart2/data/XRangeHighlighter.idl>
+#include <com/sun/star/beans/PropertyValue.idl>
+#include <com/sun/star/util/XNumberFormatsSupplier.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+interface XDataReceiver : ::com::sun::star::uno::XInterface
+{
+    /** attaches a component that provides data for the document.
+
+        <p>The previously set data provider will be released.</p>
+
+        @param xProvider
+              The new DataProvider.  If it is an empty reference, the
+              ChartDocument will have no data.
+     */
+    void attachDataProvider( [in] XDataProvider xProvider );
+
+    void setArguments( [in] sequence< com::sun::star::beans::PropertyValue > aArguments )
+        raises( com::sun::star::lang::IllegalArgumentException );
+
+    /** returns a list of all range strings for which data has been
+        requested by the most recently attached data provider, and
+        which is still used.
+
+        <p>This list may be used by the data provider to swap charts
+        out of memory, but still get informed by changes of ranges
+        while the chart is not loaded.</p>
+        @return a list of used range strings.
+     */
+    sequence< string > getUsedRangeRepresentations();
+
+    /** Returns the data requested by the most recently attached data
+        provider, that is still used.
+     */
+    XDataSource getUsedData();
+
+    /** attaches an XNumberFormatsSupplier to this
+        XDataReceiver.
+
+        <p>The given number formats will be used for display purposes.</p>
+     */
+    void attachNumberFormatsSupplier( [in] com::sun::star::util::XNumberFormatsSupplier xSupplier );
+
+    /** Returns a component at which a view representing the data of
+        the attached data provider may listen for highlighting the
+        data ranges used by the currently selected objects in the data
+        receiver component.
+
+        <p>This is typically used by a spreadsheet to highlight the
+        ranges used by the currently selected object in a chart.</p>
+
+        <p>The range highlighter is optional, i.e., this method may
+        return an empty object.</p>
+     */
+    XRangeHighlighter getRangeHighlighter();
+
+    /** A callback object to execute a foreign popup menu window.
+
+        @since LibreOffice 5.4
+    */
+    com::sun::star::awt::XRequestCallback getPopupRequest();
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XDataSequence.idl b/offapi/com/sun/star/chart2/data/XDataSequence.idl
new file mode 100644
index 000000000..28999c01c
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XDataSequence.idl
@@ -0,0 +1,132 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_XDataSequence_idl
+#define com_sun_star_chart2_data_XDataSequence_idl
+
+#include <com/sun/star/uno/XInterface.idl>
+#include <com/sun/star/lang/IllegalArgumentException.idl>
+#include <com/sun/star/chart2/data/LabelOrigin.idl>
+#include <com/sun/star/lang/IndexOutOfBoundsException.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** allows access to a one-dimensional sequence of data.
+
+    <p>The data that is stored in this container may contain different
+    types.</p>
+ */
+interface XDataSequence : ::com::sun::star::uno::XInterface
+{
+    /** retrieves the data stored in this component.
+
+        @return a sequence containing the actual data.  This sequence
+                is a copy of the internal data.  Therefore changing
+                this object does not affect the content of the
+                XDataSequence object.
+     */
+    sequence< any >   getData();
+
+    /** returns the (UI) range representation string used by this
+        XDataSequence.
+     */
+    string getSourceRangeRepresentation();
+
+    /** creates a label that describes the origin of this data
+        sequence.
+
+        <p>This is useful, if a XLabeledDataSequence has
+        no label sequence.  In this case you can call this method at
+        the value sequence to obtain a fitting replacement label.</p>
+
+        <p>The sequence returned here may be empty if no suitable
+        label can be generated.</p>
+
+        <p>The strings returned should be localized.</p>
+
+        @param eLabelOrigin
+            denotes what part of the range should be used for label
+            generation. If you have, e.g., one cell only, the
+            parameter COLUMN enables you to get the name of the cell's
+            column, the parameter ROW will give you its row name.
+
+            If you have a non quadratic range you can ask for labels for
+            the longer side with parameter LONG_SIDE or you can obtain labels
+            for the shorter side with parameter SHORT_SIDE.
+
+            If the range is not structured in a tabular way you may receive
+            no label.
+
+        @return
+            Suitable labels for the given sequence depending on the range
+            of the sequence and the parameter <code>eLabelOrigin</code> passed.
+            In a spreadsheet this would typically be a label like "Column x"
+            for the short side used as DataSeries name and maybe a
+            sequence "Row 1" "Row 2" "Row 3" for the long side to be used
+            as categories for example.
+
+        Example: Assuming this sequence has a Range representation spanning
+        row 5 and 6 in column 8. Following sequences of strings or similar strings
+        are expected as return values:
+
+        generateLabel( SHORT_SIDE ) -> "Column 8"
+        generateLabel( LONG_SIDE )  -> "Row 5" "Row 6"
+        generateLabel( COLUMN )     -> "Column 8"
+        generateLabel( ROW )        -> "Row 5" "Row 6"
+
+        Which strings exactly you return depends on the naming scheme of the application
+        which provides its tabular data.
+     */
+    sequence< string > generateLabel( [in] com::sun::star::chart2::data::LabelOrigin eLabelOrigin );
+
+    /** returns a number format key for the value at the given index
+        in the data sequence. If nIndex is -1, a key for the entire
+        sequence should be returned, e.g. the most commonly used one.
+
+        <p>If number formats are not supported, or there is no
+        heuristic to return a key for the entire series, return 0
+        here.</p>
+
+        <p>The number format key must be valid for the
+        com::sun::star::util::XNumberFormatsSupplier
+        given by the XDataProvider, or 0 which is assumed
+        to be always valid.</p>
+     */
+    long getNumberFormatKeyByIndex( [in] long nIndex )
+        raises( ::com::sun::star::lang::IndexOutOfBoundsException );
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XDataSink.idl b/offapi/com/sun/star/chart2/data/XDataSink.idl
new file mode 100644
index 000000000..6595109f2
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XDataSink.idl
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_XDataSink_idl
+#define com_sun_star_chart2_data_XDataSink_idl
+
+#include <com/sun/star/uno/XInterface.idl>
+#include <com/sun/star/chart2/data/XLabeledDataSequence.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** is a container for sequences of data.  With this interface data
+    can only be written to.
+
+    <p>If you want to be able to also read the data set here, your
+    component must also implement XDataSource.</p>
+  */
+interface XDataSink : ::com::sun::star::uno::XInterface
+{
+    /** sets new data sequences.  The elements set here must support
+        the service DataSequence.
+
+        <p>If the data consist only of floating point numbers (double
+        values), the instances set here should also support the
+        service NumericalDataSequence.</p>
+
+        <p>If the data consist only of strings, the instances set here
+        should also support the service
+        TextualDataSequence.</p>
+
+        <p>If one of the derived services is supported by one element
+        of the sequence, it should be available for all elements in
+        the sequence.</p>
+     */
+    void  setData( [in] sequence< XLabeledDataSequence > aData );
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XDataSource.idl b/offapi/com/sun/star/chart2/data/XDataSource.idl
new file mode 100644
index 000000000..4312460ee
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XDataSource.idl
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_XDataSource_idl
+#define com_sun_star_chart2_data_XDataSource_idl
+
+#include <com/sun/star/uno/XInterface.idl>
+#include <com/sun/star/chart2/data/XLabeledDataSequence.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+
+/** provides access to sequences of data.  With this interface data
+    can only be read from.
+
+    <p>If the data stored consists only of floating point numbers (double
+    values), the returned instances should also support the service
+    NumericalDataSequence.</p>
+
+    <p>If the data stored consists only of strings, the returned
+    instances should also support the service
+    TextualDataSequence.</p>
+  */
+interface XDataSource  : ::com::sun::star::uno::XInterface
+// : ::com::sun::star::container::XIndexAccess
+{
+    /** returns data sequences.
+
+        @return a sequence of objects that support at least the
+                service DataSequence.
+
+        <p>If the data stored consist only of floating point numbers
+        (double values), the returned instances should also support
+        the service NumericalDataSequence.</p>
+
+        <p>If the data stored consist only of strings, the returned
+        instances should also support the service
+        TextualDataSequence.</p>
+     */
+    sequence< XLabeledDataSequence >  getDataSequences();
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XDatabaseDataProvider.idl b/offapi/com/sun/star/chart2/data/XDatabaseDataProvider.idl
new file mode 100644
index 000000000..c8c0bcafb
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XDatabaseDataProvider.idl
@@ -0,0 +1,206 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef __com_sun_star_chart2_data_XDatabaseDataProvider_idl__
+#define __com_sun_star_chart2_data_XDatabaseDataProvider_idl__
+
+#include <com/sun/star/container/NoSuchElementException.idl>
+#include <com/sun/star/beans/XPropertySet.idl>
+#include <com/sun/star/beans/UnknownPropertyException.idl>
+#include <com/sun/star/lang/XInitialization.idl>
+#include <com/sun/star/lang/XComponent.idl>
+#include <com/sun/star/sdbc/XConnection.idl>
+#include <com/sun/star/sdbc/XParameters.idl>
+#include <com/sun/star/sdbc/XRowSet.idl>
+#include <com/sun/star/chart2/data/XDataProvider.idl>
+#include <com/sun/star/chart2/data/XRangeXMLConversion.idl>
+
+
+ module com {  module sun {  module star {  module chart2 { module data {
+
+
+/** identifies a XDataProvider for result sets.
+
+    @see XDataProvider
+    @see DataProvider
+ */
+interface XDatabaseDataProvider
+{
+    /** For accessing data a component provides for being used by
+        charts.
+     */
+    interface XDataProvider;
+
+    /** allows you to convert the ranges a data provider deals with
+        internally into valid XML.
+     */
+    interface XRangeXMLConversion;
+
+    /** allows access to the properties of the instance.
+    */
+    interface com::sun::star::lang::XInitialization;
+
+    /** allows life-time control of the database data provider.
+     */
+    interface com::sun::star::lang::XComponent;
+
+    /** allows access to the properties of the instance.
+    */
+    interface com::sun::star::beans::XPropertySet;
+
+    interface com::sun::star::sdbc::XParameters;
+    interface com::sun::star::sdbc::XRowSet;
+
+    /** is used for subreports and contains the names of columns of the parent report.
+    <p> These columns are typically the foreign key fields of the parent report.
+    The values of these columns are used to identify the data for the subreport.
+    Each time the parent report changes its current row, the subreport requeries
+    it's data based on the values of the master fields.</p>
+    <p>If the report is no sub report (e.g. its parent is not a report itself), this
+    property is not evaluated.</p>
+
+    */
+    [attribute,bound] sequence<string> MasterFields;
+
+    /**is used for subreports and contains the names of the columns of the subreport
+    which are related to the master fields of the parent report.
+    <p>Entries in this sequence can either denote column names in the sub report,
+    or parameter names.<br/>
+    For instance, you could base the report on the SQL statement
+    <code>SELECT * FROM invoices WHERE cust_ref = :cid</code>, and add <code>cid</code>
+    to the DetailFields property. In this case, the parameter will be filled from
+    the corresponding master field.<br/>
+    Alternatively, you could simply base your report on the table <code>invoices</code>,
+    and add the column name <code>cust_ref</code> to the DetailFields. In this case,
+    and implicit filter clause <code>WHERE cust_ref = :&lt;new_param_name&gt;</code> will
+    be created, and the artificial parameter will be filled from the corresponding
+    master field.<br/>
+    If a string in this property denotes both a column name and a parameter name, it
+    is undefined which way it is interpreted, but implementations of the service are required
+    to either decide for the parameter or the column, and proceed as usual.
+    </p>
+    <p>The columns specified herein typically represent a part of the primary key
+    fields or their aliases of the detail report.</p>
+    <p>If the report is no sub report (e.g. its parent is not a report itself), this
+    property is not evaluated.</p>
+    *
+    */
+    [attribute,bound] sequence<string> DetailFields;
+
+    /** is the command which should be executed, the type of command depends
+    on the CommandType.
+    <p>In case of a #CommandType of CommandType::COMMAND,
+    means in case the #Command specifies an SQL statement, the inherited
+    com::sun::star::sdbc::RowSet::EscapeProcessing
+    becomes relevant:<br/>
+    It then can be to used to specify whether the SQL statement should be analyzed on the
+    client side before sending it to the database server.<br/>
+    The default value for com::sun::star::sdbc::RowSet::EscapeProcessing
+    is `TRUE`. By switching it to `FALSE`, you can pass backend-specific SQL statements,
+    which are not standard SQL, to your database.</p>
+
+
+    @see com::sun::star::sdb::CommandType
+    */
+    [attribute,bound] string Command;
+
+    /** specifies the type of the command to be executed to retrieve a result set.
+
+        <p>#Command needs to be interpreted depending on the value of this property.</p>
+
+        <p>This property is only meaningful together with the #Command
+        property, thus either <em>both</em> or <em>none</em> of them are present.</p>
+
+        @see com::sun::star::sdb::CommandType
+     */
+    [attribute,bound] long CommandType;
+
+    /** specifies an additional filter to optionally use.
+
+        <p>The Filter string has to form a SQL WHERE-clause, <em>without</em> the WHERE-string itself.</p>
+
+        <p>If a #DataSourceName, #Command and #CommandType
+        are specified, a RowSet can be created with this information. If the results provided by the
+        row set are to be additionally filtered, the Filter property can be used.</p>
+
+        <p>Note that the Filter property does not make sense if a resultSet has been specified
+        in the DataAccessDescriptor.</p>
+
+        @see com::sun::star::sdb::RowSet
+        @see ResultSet
+    */
+    [attribute,bound] string Filter;
+
+    /** indicates whether the filter should be applied or not,
+        default is `FALSE`.
+     */
+    [attribute,bound] boolean ApplyFilter;
+
+    /** additional having clause for the row set
+     */
+    [attribute,bound] string HavingClause
+    {
+        set raises (com::sun::star::beans::UnknownPropertyException);
+    };
+
+    /** additional group by for the row set
+     */
+    [attribute,bound] string GroupBy
+    {
+        set raises (com::sun::star::beans::UnknownPropertyException);
+    };
+
+    /** is an additional sort order definition for a row set.
+     */
+    [attribute,bound] string Order;
+
+    /** specifies if the #Command should be analyzed on the client side before sending it
+        to the database server.
+
+        <p>The default value of this property is `TRUE`. By switching it to `FALSE`, you can pass
+        backend-specific SQL statements, which are not standard SQL, to your database.</p>
+
+        <p>This property is usually present together with the #Command and
+        #CommandType properties, and is evaluated if and only if #CommandType
+        equals CommandType::COMMAND.</p>
+    */
+    [attribute,bound] boolean EscapeProcessing;
+
+    /** specifies the maximal count of rows which should be fetched.
+        <p>A value of zero implies that no limit exists.</p>
+    */
+    [attribute,bound] long RowLimit;
+
+    /** specifies the active connection which is used to create the resulting report.
+    */
+    [attribute,bound] com::sun::star::sdbc::XConnection ActiveConnection
+    {
+        set raises (com::sun::star::lang::IllegalArgumentException);
+    };
+    /** is the name of the data source to use, this could be a named data source
+        or the URL of a data access component.
+     */
+    [attribute,bound] string DataSourceName;
+};
+
+
+ }; }; }; };  };
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XLabeledDataSequence.idl b/offapi/com/sun/star/chart2/data/XLabeledDataSequence.idl
new file mode 100644
index 000000000..f856c9dd5
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XLabeledDataSequence.idl
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_XLabeledDataSequence_idl
+#define com_sun_star_chart2_data_XLabeledDataSequence_idl
+
+#include <com/sun/star/uno/XInterface.idl>
+#include <com/sun/star/chart2/data/XDataSequence.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** allows access to a one-dimensional sequence of data.
+
+    <p>The data that is stored in this container may contain different
+    types.</p>
+ */
+interface XLabeledDataSequence : ::com::sun::star::uno::XInterface
+{
+    /** returns an XDataSequence containing the actual
+        data.
+     */
+    XDataSequence getValues();
+
+    /** sets a new XDataSequence containing the actual
+        data.
+     */
+    void setValues( [in] XDataSequence xSequence );
+
+    /** returns an XDataSequence containing the label for
+        the labeled sequence.
+     */
+    XDataSequence getLabel();
+
+    /** sets a new XDataSequence containing the label for
+        the labeled sequence.
+     */
+    void setLabel( [in] XDataSequence xSequence );
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XLabeledDataSequence2.idl b/offapi/com/sun/star/chart2/data/XLabeledDataSequence2.idl
new file mode 100644
index 000000000..27016af0c
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XLabeledDataSequence2.idl
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_XLabeledDataSequence2_idl
+#define com_sun_star_chart2_data_XLabeledDataSequence2_idl
+
+#include <com/sun/star/util/XCloneable.idl>
+#include <com/sun/star/util/XModifyBroadcaster.idl>
+#include <com/sun/star/chart2/data/XLabeledDataSequence.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/**
+    @since LibreOffice 4.1
+  */
+interface XLabeledDataSequence2
+{
+    /** provides read- and write-access to the underlying data.
+     */
+    interface XLabeledDataSequence;
+
+    /** is used to broadcast when the sequence for labels or values
+        change their identity, or their content changes.
+
+        <p>The LabeledDataSequence should add itself at its
+        XDataSequences for values and labels, and forward any change
+        events coming from there.</p>
+     */
+    interface com::sun::star::util::XModifyBroadcaster;
+
+    /** Allows creating copies of data sequences.  If this interface
+        is not supported, the same object will be shared if used by
+        multiple objects.
+
+        <p>If a LabeledDataSequence is cloned, it has to
+        query its contents for the
+        com::sun::star::util::XCloneable interface
+        and use it if available.</p>
+    */
+    interface ::com::sun::star::util::XCloneable;
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XNumericalDataSequence.idl b/offapi/com/sun/star/chart2/data/XNumericalDataSequence.idl
new file mode 100644
index 000000000..972a98792
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XNumericalDataSequence.idl
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_XNumericalDataSequence_idl
+#define com_sun_star_chart2_data_XNumericalDataSequence_idl
+
+#include <com/sun/star/chart2/data/XDataSequence.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** allows access to a one-dimensional sequence of double precision
+    floating-point numbers.
+ */
+interface XNumericalDataSequence : ::com::sun::star::uno::XInterface
+{
+    /** retrieves data as `double` values.
+     */
+    sequence< double >   getNumericalData();
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XPivotTableDataProvider.idl b/offapi/com/sun/star/chart2/data/XPivotTableDataProvider.idl
new file mode 100644
index 000000000..0405f4637
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XPivotTableDataProvider.idl
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef com_sun_star_chart2_data_XPivotTableDataProvider_idl
+#define com_sun_star_chart2_data_XPivotTableDataProvider_idl
+
+#include <com/sun/star/uno/XInterface.idl>
+#include <com/sun/star/chart2/data/PivotTableFieldEntry.idl>
+
+module com { module sun { module star { module chart2 { module data {
+
+/**
+ * Data provider specific for pivot chart data.
+ *
+ * @since LibreOffice 5.4
+ */
+interface XPivotTableDataProvider : com::sun::star::uno::XInterface
+{
+    /** names of column fields from the associated pivot table
+     */
+    sequence<com::sun::star::chart2::data::PivotTableFieldEntry> getColumnFields();
+
+    /** names of row fields from the associated pivot table
+     */
+    sequence<com::sun::star::chart2::data::PivotTableFieldEntry> getRowFields();
+
+    /** names of page fields from the associated pivot table
+     */
+    sequence<com::sun::star::chart2::data::PivotTableFieldEntry> getPageFields();
+
+    /** names of data fields from the associated pivot table
+     */
+    sequence<com::sun::star::chart2::data::PivotTableFieldEntry> getDataFields();
+
+    /** get the associated pivot table name
+     */
+    string getPivotTableName();
+
+    /** set the associated pivot table name
+     */
+     void setPivotTableName([in] string sPivotTableName);
+
+    /** check if the associated pivot table exists
+     */
+    boolean hasPivotTable();
+
+    /** creates a single data sequence of values for the given data series index.
+     *
+     *  @param nIndex
+     *      index of the data series
+     */
+    XDataSequence createDataSequenceOfValuesByIndex([in] long nIndex);
+
+    /** creates a single data sequence of label(s) for the given data series index.
+     *
+     *  @param nIndex
+     *      index of the data series
+     */
+     XDataSequence createDataSequenceOfLabelsByIndex([in] long nIndex);
+
+    /** creates a single data sequence of categories.
+     */
+    XDataSequence createDataSequenceOfCategories();
+
+    /** field output description: either "- all -", "- multiple -", or specific value
+     *
+     * @param nDimensionIndex
+     *     dimension index of the field
+     */
+    string getFieldOutputDescription([in] long nDimensionIndex);
+};
+
+};};};};};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XRangeHighlighter.idl b/offapi/com/sun/star/chart2/data/XRangeHighlighter.idl
new file mode 100644
index 000000000..8e1522721
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XRangeHighlighter.idl
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_XRangeHighlighter_idl
+#define com_sun_star_chart2_data_XRangeHighlighter_idl
+
+#include <com/sun/star/uno/XInterface.idl>
+#include <com/sun/star/view/XSelectionChangeListener.idl>
+#include <com/sun/star/chart2/data/HighlightedRange.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+interface XRangeHighlighter : ::com::sun::star::uno::XInterface
+{
+    /** Returns a list of ranges that are used by objects that are
+        currently selected.
+     */
+    sequence< HighlightedRange > getSelectedRanges();
+
+    /** registers an event listener, which is called when the
+        selection is changed and affects different source ranges
+     */
+    void addSelectionChangeListener( [in] com::sun::star::view::XSelectionChangeListener xListener );
+
+    /** unregisters an event listener which was registered with
+        XRangeHighlighter::addSelectionChangeListener()
+        before.
+     */
+    void removeSelectionChangeListener( [in] com::sun::star::view::XSelectionChangeListener xListener );
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XRangeXMLConversion.idl b/offapi/com/sun/star/chart2/data/XRangeXMLConversion.idl
new file mode 100644
index 000000000..1bdffa1b9
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XRangeXMLConversion.idl
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_XRangeXMLConversion_idl
+#define com_sun_star_chart2_data_XRangeXMLConversion_idl
+
+#include <com/sun/star/uno/XInterface.idl>
+#include <com/sun/star/lang/IllegalArgumentException.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** An application that provides data for a chart must implement this
+    interface.
+ */
+interface XRangeXMLConversion : ::com::sun::star::uno::XInterface
+{
+    /** converts the range to a valid XML syntax.
+
+        <p>For example spreadsheet ranges consisting of more than one
+        consecutive region are usually separated by a semicolon
+        whereas in XML you separate multiple regions by a space.</p>
+     */
+    string convertRangeToXML( [in] string aRangeRepresentation )
+        raises( com::sun::star::lang::IllegalArgumentException );
+
+    /** converts an XML-style range into the internal
+        DataProvider's format.
+     */
+    string convertRangeFromXML( [in] string aXMLRange )
+        raises( com::sun::star::lang::IllegalArgumentException );
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XSheetDataProvider.idl b/offapi/com/sun/star/chart2/data/XSheetDataProvider.idl
new file mode 100644
index 000000000..cb55e78cd
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XSheetDataProvider.idl
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef com_sun_star_chart2_data_XSheetDataProvider_idl
+#define com_sun_star_chart2_data_XSheetDataProvider_idl
+
+#include <com/sun/star/uno/XInterface.idl>
+#include <com/sun/star/chart2/data/XDataSequence.idl>
+#include <com/sun/star/sheet/FormulaToken.idl>
+
+module com { module sun { module star { module chart2 { module data {
+
+/**
+ * Interface specific to spreadsheet data provider backend.
+ */
+interface XSheetDataProvider : com::sun::star::uno::XInterface
+{
+    boolean createDataSequenceByFormulaTokensPossible(
+        [in] sequence< com::sun::star::sheet::FormulaToken > aTokens );
+
+    XDataSequence createDataSequenceByFormulaTokens(
+        [in] sequence< com::sun::star::sheet::FormulaToken > aTokens )
+        raises( com::sun::star::lang::IllegalArgumentException );
+};
+
+};};};};};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/offapi/com/sun/star/chart2/data/XTextualDataSequence.idl b/offapi/com/sun/star/chart2/data/XTextualDataSequence.idl
new file mode 100644
index 000000000..8761f465e
--- /dev/null
+++ b/offapi/com/sun/star/chart2/data/XTextualDataSequence.idl
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_XTextualDataSequence_idl
+#define com_sun_star_chart2_data_XTextualDataSequence_idl
+
+#include <com/sun/star/uno/XInterface.idl>
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** allows access to a one-dimensional sequence of strings.
+ */
+interface XTextualDataSequence : ::com::sun::star::uno::XInterface
+{
+    /** retrieves the data as strings
+     */
+    sequence< string >   getTextualData();
+};
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */