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-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org. If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-#ifndef _CHART2_EXPLICITSCALEVALUES_HXX
-#define _CHART2_EXPLICITSCALEVALUES_HXX
-
-#include "chartviewdllapi.hxx"
-#include <com/sun/star/chart/TimeInterval.hpp>
-#include <com/sun/star/chart/TimeUnit.hpp>
-#include <com/sun/star/chart2/AxisOrientation.hpp>
-#include <com/sun/star/chart2/AxisType.hpp>
-#include <com/sun/star/chart2/XScaling.hpp>
-#include <tools/date.hxx>
-#include <vector>
-//.............................................................................
-namespace chart
-{
-//.............................................................................
-
-//-----------------------------------------------------------------------------
-/** This structure contains the explicit values for a scale like Minimum and Maximum.
- See also ::com::sun::star::chart2::ScaleData.
-*/
-
-struct OOO_DLLPUBLIC_CHARTVIEW ExplicitScaleData
-{
- ExplicitScaleData();
-
- double Minimum;
- double Maximum;
- double Origin;
-
- ::com::sun::star::chart2::AxisOrientation Orientation;
-
- ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XScaling > Scaling;
-
- sal_Int32 AxisType;//see ::com::sun::star::chart2::AxisType
- bool ShiftedCategoryPosition;
- sal_Int32 TimeResolution; //constant of type <type>::com::sun::star::chart::TimeUnit</type>
- Date NullDate;
-};
-
-struct OOO_DLLPUBLIC_CHARTVIEW ExplicitSubIncrement
-{
- ExplicitSubIncrement();
-
- /** Numbers of intervals between two superior ticks. For an axis
- this usually means, that <code>IntervalCount - 1</code>
- sub-tick-marks are displayed between two superior ticks.
-
- */
- sal_Int32 IntervalCount;
-
- /** If <TRUE/>, the distance between two sub-tick-marks on the
- screen is always the same. If <FALSE/>, the distances may
- differ depending on the <type>XScaling</type>.
- */
- bool PostEquidistant;
-};
-
-/** describes how tickmarks are positioned on the scale of an axis.
-*/
-struct OOO_DLLPUBLIC_CHARTVIEW ExplicitIncrementData
-{
- ExplicitIncrementData();
-
- /** the following two members are only for date-time axis
- */
- ::com::sun::star::chart::TimeInterval MajorTimeInterval;
- ::com::sun::star::chart::TimeInterval MinorTimeInterval;
-
- /** the other members are for *not* date-time axis
- */
-
- /** <member>Distance</member> describes the distance between two
- neighboring main tickmarks on a <type>Scale</type> of an axis.
- All neighboring main tickmarks have the same constant distance.
-
- <p>If the Scale has a <type>XScaling</type> the <member>Distance</member>
- may be measured in two different ways - that is - before or after the
- scaling is applied.</p>
-
- <p>On a logarithmic scale for example the distance between two main
- tickmarks is typically measured after the scaling is applied:
- Distance = log(tick2)-log(tick1)
- ( log(1000)-log(100)==log(100)-log(10)==log(10)-log(1)==1==Distance ).
- The resulting tickmarks will always look equidistant on the screen.
- The other possibility is to have a Distance = tick2-tick1 measured constant
- before a scaling is applied, which may lead to non equidistant tickmarks
- on the screen.</p>
-
- <p><member>PostEquidistant</member> rules wether the <member>Distance</member>
- is meant to be a value before or after scaling.</p>
- */
- double Distance;
-
- /**
- <member>PostEquidistant</member> rules wether the member <member>Distance</member>
- describes a distance before or after the scaling is applied.
-
- <p>If <member>PostEquidistant</member> equals <TRUE/> <member>Distance</member>
- is given in values after <type>XScaling</type> is applied, thus resulting
- main tickmarks will always look equidistant on the screen.
- If <member>PostEquidistant</member> equals <FALSE/> <member>Distance</member>
- is given in values before <type>XScaling</type> is applied.</p>
- */
- bool PostEquidistant;
-
- /** The <member>BaseValue</member> gives a starting point on the scale
- to which all further main tickmarks are relatively positioned.
-
- <p>The <member>BaseValue</member> is always a value on the scale before
- a possible scaling is applied. If the given value is not valid in the
- associated scaling the minimum of the scaling is assumed,
- if there is no minimum any other obvious value will be assumed.</p>
-
- <p>E.g.: assume a scale from 0 to 6 with identical scaling.
- Further assume this Increment to have Distance==2 and PostEquidistant==false.
- Setting BaseValue=0 would lead to main tickmarks 0; 2; 4; 6;
- Setting BaseValue=1,3 would lead to main tickmarks 1,3; 3,3; 5,3;
- Setting BaseValue=-0,7 would also lead to main tickmarks 1,3; 3,3; 5,3;
- And setting BaseValue to 2, -2, 4, -4 etc. in this example
- leads to the same result as BaseValue=0.</p>
- */
- double BaseValue;
-
- /** <member>SubIncrements</member> describes the positioning of further
- sub tickmarks on the scale of an axis.
-
- <p>The first SubIncrement in this sequence determines how the
- distance between two neighboring main tickmarks is divided for positioning
- of further sub tickmarks. Every following SubIncrement determines the
- positions of subsequent tickmarks in relation to their parent tickmarks
- iven by the preceding SubIncrement.</p>
- */
- ::std::vector< ExplicitSubIncrement > SubIncrements;
-};
-
-//.............................................................................
-} //namespace chart
-//.............................................................................
-#endif