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/* -*- 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_CurveStyle_idl
#define com_sun_star_chart2_CurveStyle_idl
module com
{
module sun
{
module star
{
module chart2
{
/** Sets the type of curves that are drawn for line charts.
*/
enum CurveStyle
{
/** Lines between data points are not smoothed
*/
LINES,
/** Data points are connected via a smoothed cubic spline curve.
The data points themselves are part of to the curve.
*/
CUBIC_SPLINES,
/** Data points are connected via a parametric, interpolating
B-spline curve.
*/
B_SPLINES,
/**
* Non-uniform rational b-splines
*/
NURBS,
/** Data points are connected via a 2-segmented stepped line.
The line starts horizontally.
\verbatim
O
|
|
|
O-----+
\endverbatim
*/
STEP_START,
/** Data points are connected via a 2-segmented stepped line.
The line ends horizontally.
\verbatim
+------O
|
|
|
O
\endverbatim
*/
STEP_END,
/** Data points are connected via a 3-segmented stepped line.
The lines is horizontal till the center of the X values.
\verbatim
+--O
|
|
|
O--+
\endverbatim
*/
STEP_CENTER_X,
/** Data points are connected via a 3-segmented stepped line.
The lines is horizontal at the center of the Y values.
\verbatim
O
|
+-----+
|
O
\endverbatim
*/
STEP_CENTER_Y
};
} ; // chart2
} ; // com
} ; // sun
} ; // star
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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