1 /*************************************************************************
2  *
3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * Copyright 2000, 2010 Oracle and/or its affiliates.
6  *
7  * OpenOffice.org - a multi-platform office productivity suite
8  *
9  * This file is part of OpenOffice.org.
10  *
11  * OpenOffice.org is free software: you can redistribute it and/or modify
12  * it under the terms of the GNU Lesser General Public License version 3
13  * only, as published by the Free Software Foundation.
14  *
15  * OpenOffice.org is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18  * GNU Lesser General Public License version 3 for more details
19  * (a copy is included in the LICENSE file that accompanied this code).
20  *
21  * You should have received a copy of the GNU Lesser General Public License
22  * version 3 along with OpenOffice.org.  If not, see
23  * <http://www.openoffice.org/license.html>
24  * for a copy of the LGPLv3 License.
25  *
26  ************************************************************************/
27 
28 // MARKER(update_precomp.py): autogen include statement, do not remove
29 #include "precompiled_chart2.hxx"
30 
31 #include "dlg_InsertErrorBars.hxx"
32 #include "dlg_InsertErrorBars.hrc"
33 #include "res_ErrorBar.hxx"
34 #include "ResourceIds.hrc"
35 #include "ResId.hxx"
36 #include "Strings.hrc"
37 #include "chartview/ExplicitValueProvider.hxx"
38 #include "ChartModelHelper.hxx"
39 #include "ObjectIdentifier.hxx"
40 #include "DiagramHelper.hxx"
41 #include "AxisHelper.hxx"
42 #include "ObjectNameProvider.hxx"
43 
44 #include <com/sun/star/chart2/XAxis.hpp>
45 #include <com/sun/star/chart2/XDiagram.hpp>
46 
47 using ::rtl::OUString;
48 using ::com::sun::star::uno::Reference;
49 using namespace ::com::sun::star;
50 using namespace ::com::sun::star::chart2;
51 
52 //.............................................................................
53 namespace chart
54 {
55 //.............................................................................
56 
57 InsertErrorBarsDialog::InsertErrorBarsDialog(
58     Window* pParent, const SfxItemSet& rMyAttrs,
59     const uno::Reference< chart2::XChartDocument > & xChartDocument,
60     ErrorBarResources::tErrorBarType eType /* = ErrorBarResources::ERROR_BAR_Y */ ) :
61         ModalDialog( pParent, SchResId( DLG_DATA_YERRORBAR )),
62         rInAttrs( rMyAttrs ),
63         aBtnOK( this, SchResId( BTN_OK )),
64         aBtnCancel( this, SchResId( BTN_CANCEL )),
65         aBtnHelp( this, SchResId( BTN_HELP )),
66         m_apErrorBarResources( new ErrorBarResources(
67                                    this, this, rInAttrs,
68                                    /* bNoneAvailable = */ true, eType ))
69 {
70     FreeResource();
71     this->SetText( ObjectNameProvider::getName_ObjectForAllSeries( OBJECTTYPE_DATA_ERRORS ) );
72 
73     m_apErrorBarResources->SetChartDocumentForRangeChoosing( xChartDocument );
74 }
75 
76 InsertErrorBarsDialog::~InsertErrorBarsDialog()
77 {
78 }
79 
80 void InsertErrorBarsDialog::FillItemSet(SfxItemSet& rOutAttrs)
81 {
82     m_apErrorBarResources->FillItemSet(rOutAttrs);
83 }
84 
85 void InsertErrorBarsDialog::DataChanged( const DataChangedEvent& rDCEvt )
86 {
87     ModalDialog::DataChanged( rDCEvt );
88 
89     if ( (rDCEvt.GetType() == DATACHANGED_SETTINGS) && (rDCEvt.GetFlags() & SETTINGS_STYLE) )
90         m_apErrorBarResources->FillValueSets();
91 }
92 
93 void InsertErrorBarsDialog::SetAxisMinorStepWidthForErrorBarDecimals( double fMinorStepWidth )
94 {
95     m_apErrorBarResources->SetAxisMinorStepWidthForErrorBarDecimals( fMinorStepWidth );
96 }
97 
98 double InsertErrorBarsDialog::getAxisMinorStepWidthForErrorBarDecimals(
99     const Reference< frame::XModel >& xChartModel,
100     const Reference< uno::XInterface >& xChartView,
101     const OUString& rSelectedObjectCID )
102 {
103     double fStepWidth = 0.001;
104 
105     ExplicitValueProvider* pExplicitValueProvider( ExplicitValueProvider::getExplicitValueProvider(xChartView) );
106     if( pExplicitValueProvider )
107     {
108         Reference< XAxis > xAxis;
109         Reference< XDiagram > xDiagram( ChartModelHelper::findDiagram( xChartModel ) );
110         Reference< XDataSeries > xSeries = ObjectIdentifier::getDataSeriesForCID( rSelectedObjectCID, xChartModel );
111         xAxis = DiagramHelper::getAttachedAxis( xSeries, xDiagram );
112         if(!xAxis.is())
113             xAxis = AxisHelper::getAxis( 1/*nDimensionIndex*/, true/*bMainAxis*/, xDiagram );
114         if(xAxis.is())
115         {
116             ExplicitScaleData aExplicitScale;
117             ExplicitIncrementData aExplicitIncrement;
118             pExplicitValueProvider->getExplicitValuesForAxis( xAxis,aExplicitScale, aExplicitIncrement );
119 
120             fStepWidth = aExplicitIncrement.Distance;
121             if( !aExplicitIncrement.SubIncrements.empty() && aExplicitIncrement.SubIncrements[0].IntervalCount>0 )
122                 fStepWidth=fStepWidth/double(aExplicitIncrement.SubIncrements[0].IntervalCount);
123             else
124                 fStepWidth/=10;
125         }
126     }
127 
128     return fStepWidth;
129 }
130 
131 //.............................................................................
132 } //namespace chart
133 //.............................................................................
134