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da36fc8c9564199b8c2f8f28c2e4d04d9862a2d4
libreoffice/chart2/source/controller/dialogs/tp_AxisPositions.cxx
Noel Grandin cb414252b8 loplugin: cstylecast 
Change-Id: I4aafc170895d8bab47206c7b07b4f1f6105d42d3
2014-10-23 12:36:14 +02:00

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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 .
*/
#include "tp_AxisPositions.hxx"
#include "ResId.hxx"
#include "ResourceIds.hrc"
#include "Strings.hrc"
#include "chartview/ChartSfxItemIds.hxx"
#include "AxisHelper.hxx"
#include <svx/svxids.hrc>
#include <rtl/math.hxx>
#include <svx/chrtitem.hxx>
#include <svl/eitem.hxx>
#include <svl/intitem.hxx>
#include <vcl/msgbox.hxx>
#include <svl/zformat.hxx>
#include <svtools/controldims.hrc>
#include <com/sun/star/chart/ChartAxisPosition.hpp>
#include <com/sun/star/chart2/AxisType.hpp>
using namespace ::com::sun::star;
namespace chart
{
AxisPositionsTabPage::AxisPositionsTabPage(vcl::Window* pWindow,const SfxItemSet& rInAttrs)
: SfxTabPage(pWindow
,"tp_AxisPositions"
,"modules/schart/ui/tp_AxisPositions.ui"
, &rInAttrs)
, m_pNumFormatter(NULL)
, m_bCrossingAxisIsCategoryAxis(false)
, m_aCategories()
, m_bSupportAxisPositioning(false)
{
get(m_pFL_AxisLine, "FL_AXIS_LINE");
get(m_pLB_CrossesAt,"LB_CROSSES_OTHER_AXIS_AT");
get(m_pED_CrossesAt,"EDT_CROSSES_OTHER_AXIS_AT");
get(m_pED_CrossesAtCategory, "EDT_CROSSES_OTHER_AXIS_AT_CATEGORY");
get(m_pCB_AxisBetweenCategories, "CB_AXIS_BETWEEN_CATEGORIES");
get(m_pFL_Labels, "FL_LABELS");
get(m_pLB_PlaceLabels,"LB_PLACE_LABELS");
get(m_pED_LabelDistance,"EDT_AXIS_LABEL_DISTANCE");
get(m_pCB_TicksInner, "CB_TICKS_INNER");
get(m_pCB_TicksOuter, "CB_TICKS_OUTER");
get(m_pCB_MinorInner, "CB_MINOR_INNER");
get(m_pCB_MinorOuter, "CB_MINOR_OUTER");
get(m_pBxPlaceTicks, "boxPLACE_TICKS");
get(m_pLB_PlaceTicks, "LB_PLACE_TICKS");
// these are not used/implemented
// get(m_pCB_MajorGrid, "CB_MAJOR_GRID");
// get(m_pPB_MajorGrid, "PB_MAJOR_GRID");
// get(m_pCB_MinorGrid, "CB_MINOR_GRID");
// get(m_pPB_MinorGrid, "PB_MINOR_GRID");
m_pLB_CrossesAt->SetSelectHdl( LINK( this, AxisPositionsTabPage, CrossesAtSelectHdl ) );
m_pLB_CrossesAt->SetDropDownLineCount( m_pLB_CrossesAt->GetEntryCount() );
m_pLB_PlaceLabels->SetSelectHdl( LINK( this, AxisPositionsTabPage, PlaceLabelsSelectHdl ) );
m_pLB_PlaceLabels->SetDropDownLineCount( m_pLB_PlaceLabels->GetEntryCount() );
m_pLB_PlaceTicks->SetDropDownLineCount( m_pLB_PlaceTicks->GetEntryCount() );
}
SfxTabPage* AxisPositionsTabPage::Create(vcl::Window* pWindow,const SfxItemSet* rOutAttrs)
{
return new AxisPositionsTabPage(pWindow, *rOutAttrs);
}
bool AxisPositionsTabPage::FillItemSet(SfxItemSet* rOutAttrs)
{
// axis line
sal_Int32 nPos = m_pLB_CrossesAt->GetSelectEntryPos();
rOutAttrs->Put( SfxInt32Item( SCHATTR_AXIS_POSITION, nPos+1 ));
if( 2==nPos )
{
double fCrossover = m_pED_CrossesAt->GetValue();
if( m_bCrossingAxisIsCategoryAxis )
fCrossover = m_pED_CrossesAtCategory->GetSelectEntryPos()+1;
rOutAttrs->Put(SvxDoubleItem(fCrossover,SCHATTR_AXIS_POSITION_VALUE));
}
// labels
sal_Int32 nLabelPos = m_pLB_PlaceLabels->GetSelectEntryPos();
if( nLabelPos != LISTBOX_ENTRY_NOTFOUND )
rOutAttrs->Put( SfxInt32Item( SCHATTR_AXIS_LABEL_POSITION, nLabelPos ));
// tick marks
long nTicks=0;
long nMinorTicks=0;
if(m_pCB_MinorInner->IsChecked())
nMinorTicks|=CHAXIS_MARK_INNER;
if(m_pCB_MinorOuter->IsChecked())
nMinorTicks|=CHAXIS_MARK_OUTER;
if(m_pCB_TicksInner->IsChecked())
nTicks|=CHAXIS_MARK_INNER;
if(m_pCB_TicksOuter->IsChecked())
nTicks|=CHAXIS_MARK_OUTER;
rOutAttrs->Put(SfxInt32Item(SCHATTR_AXIS_TICKS,nTicks));
rOutAttrs->Put(SfxInt32Item(SCHATTR_AXIS_HELPTICKS,nMinorTicks));
sal_Int32 nMarkPos = m_pLB_PlaceTicks->GetSelectEntryPos();
if( nMarkPos != LISTBOX_ENTRY_NOTFOUND )
rOutAttrs->Put( SfxInt32Item( SCHATTR_AXIS_MARK_POSITION, nMarkPos ));
return true;
}
void AxisPositionsTabPage::Reset(const SfxItemSet* rInAttrs)
{
//init and enable controls
m_pED_CrossesAt->Show( !m_bCrossingAxisIsCategoryAxis );
m_pED_CrossesAtCategory->Show( m_bCrossingAxisIsCategoryAxis );
const sal_Int32 nMaxCount = LISTBOX_ENTRY_NOTFOUND;
if( m_bCrossingAxisIsCategoryAxis )
{
for( sal_Int32 nN=0; nN<m_aCategories.getLength() && nN<nMaxCount; nN++ )
m_pED_CrossesAtCategory->InsertEntry( m_aCategories[nN] );
sal_uInt16 nCount = m_pED_CrossesAtCategory->GetEntryCount();
if( nCount>30 )
nCount=30;
m_pED_CrossesAtCategory->SetDropDownLineCount( nCount );
}
if( m_pLB_CrossesAt->GetEntryCount() > 3 )
{
if( m_bCrossingAxisIsCategoryAxis )
m_pLB_CrossesAt->RemoveEntry(2);
else
m_pLB_CrossesAt->RemoveEntry(3);
}
//fill controls
const SfxPoolItem *pPoolItem = NULL;
//axis line
if(rInAttrs->GetItemState(SCHATTR_AXIS_POSITION,true, &pPoolItem)== SfxItemState::SET)
{
bool bZero = false;
sal_Int32 nPos = static_cast< const SfxInt32Item * >( pPoolItem )->GetValue();
if(nPos==0)
{
//switch to value
bZero = true;
nPos = 2;
}
else
nPos--;
if( nPos < m_pLB_CrossesAt->GetEntryCount() )
m_pLB_CrossesAt->SelectEntryPos( nPos );
CrossesAtSelectHdl( (void*)0 );
if( rInAttrs->GetItemState(SCHATTR_AXIS_POSITION_VALUE,true, &pPoolItem)== SfxItemState::SET || bZero )
{
double fCrossover = 0.0;
if( !bZero )
fCrossover = static_cast<const SvxDoubleItem*>(pPoolItem)->GetValue();
if( m_bCrossingAxisIsCategoryAxis )
m_pED_CrossesAtCategory->SelectEntryPos( static_cast<sal_uInt16>(::rtl::math::round(fCrossover-1.0)) );
else
m_pED_CrossesAt->SetValue(fCrossover);
}
else
{
m_pED_CrossesAtCategory->SetNoSelection();
m_pED_CrossesAt->SetTextValue("");
}
}
else
{
m_pLB_CrossesAt->SetNoSelection();
m_pED_CrossesAt->Enable( false );
}
// Labels
if( rInAttrs->GetItemState( SCHATTR_AXIS_LABEL_POSITION, false, &pPoolItem ) == SfxItemState::SET )
{
sal_Int32 nPos = static_cast< const SfxInt32Item * >( pPoolItem )->GetValue();
if( nPos < m_pLB_PlaceLabels->GetEntryCount() )
m_pLB_PlaceLabels->SelectEntryPos( nPos );
}
else
m_pLB_PlaceLabels->SetNoSelection();
PlaceLabelsSelectHdl( (void*)0 );
// Tick marks
long nTicks = 0, nMinorTicks = 0;
if(rInAttrs->GetItemState(SCHATTR_AXIS_TICKS,true, &pPoolItem)== SfxItemState::SET)
nTicks = static_cast<const SfxInt32Item*>(pPoolItem)->GetValue();
if(rInAttrs->GetItemState(SCHATTR_AXIS_HELPTICKS,true, &pPoolItem)== SfxItemState::SET)
nMinorTicks = static_cast<const SfxInt32Item*>(pPoolItem)->GetValue();
m_pCB_TicksInner->Check(bool(nTicks&CHAXIS_MARK_INNER));
m_pCB_TicksOuter->Check(bool(nTicks&CHAXIS_MARK_OUTER));
m_pCB_MinorInner->Check(bool(nMinorTicks&CHAXIS_MARK_INNER));
m_pCB_MinorOuter->Check(bool(nMinorTicks&CHAXIS_MARK_OUTER));
// Tick position
if( rInAttrs->GetItemState( SCHATTR_AXIS_MARK_POSITION, false, &pPoolItem ) == SfxItemState::SET )
{
sal_Int32 nPos = static_cast< const SfxInt32Item * >( pPoolItem )->GetValue();
if( nPos < m_pLB_PlaceTicks->GetEntryCount() )
m_pLB_PlaceTicks->SelectEntryPos( nPos );
}
else
m_pLB_PlaceTicks->SetNoSelection();
if( !m_bSupportAxisPositioning )
{
m_pFL_AxisLine->Show(false);
m_pFL_Labels->Show(false);
m_pBxPlaceTicks->Show(false);
}
else if( !AxisHelper::isAxisPositioningEnabled() )
{
m_pFL_AxisLine->Enable(false);
m_pFL_Labels->Enable(false);
m_pBxPlaceTicks->Enable(false);
//todo: maybe set a special help id to all those controls
}
}
int AxisPositionsTabPage::DeactivatePage(SfxItemSet* pItemSet)
{
if( pItemSet )
FillItemSet( pItemSet );
return LEAVE_PAGE;
}
void AxisPositionsTabPage::SetNumFormatter( SvNumberFormatter* pFormatter )
{
m_pNumFormatter = pFormatter;
m_pED_CrossesAt->SetFormatter( m_pNumFormatter );
m_pED_CrossesAt->UseInputStringForFormatting();
const SfxPoolItem *pPoolItem = NULL;
if( GetItemSet().GetItemState( SCHATTR_AXIS_CROSSING_MAIN_AXIS_NUMBERFORMAT, true, &pPoolItem ) == SfxItemState::SET )
{
sal_uLong nFmt = (sal_uLong)static_cast<const SfxInt32Item*>(pPoolItem)->GetValue();
m_pED_CrossesAt->SetFormatKey( nFmt );
}
}
void AxisPositionsTabPage::SetCrossingAxisIsCategoryAxis( bool bCrossingAxisIsCategoryAxis )
{
m_bCrossingAxisIsCategoryAxis = bCrossingAxisIsCategoryAxis;
}
void AxisPositionsTabPage::SetCategories( const ::com::sun::star::uno::Sequence< OUString >& rCategories )
{
m_aCategories = rCategories;
}
void AxisPositionsTabPage::SupportAxisPositioning( bool bSupportAxisPositioning )
{
m_bSupportAxisPositioning = bSupportAxisPositioning;
}
IMPL_LINK_NOARG(AxisPositionsTabPage, CrossesAtSelectHdl)
{
sal_Int32 nPos = m_pLB_CrossesAt->GetSelectEntryPos();
m_pED_CrossesAt->Show( (2==nPos) && !m_bCrossingAxisIsCategoryAxis );
m_pED_CrossesAtCategory->Show( (2==nPos) && m_bCrossingAxisIsCategoryAxis );
if( m_pED_CrossesAt->GetText().isEmpty() )
m_pED_CrossesAt->SetValue(0.0);
if( 0 == m_pED_CrossesAtCategory->GetSelectEntryCount() )
m_pED_CrossesAtCategory->SelectEntryPos(0);
PlaceLabelsSelectHdl( (void*)0 );
return 0;
}
IMPL_LINK_NOARG(AxisPositionsTabPage, PlaceLabelsSelectHdl)
{
sal_Int32 nLabelPos = m_pLB_PlaceLabels->GetSelectEntryPos();
bool bEnableTickmarkPlacement = (nLabelPos>1);
if( bEnableTickmarkPlacement )
{
sal_Int32 nAxisPos = m_pLB_CrossesAt->GetSelectEntryPos();
if( nLabelPos-2 == nAxisPos )
bEnableTickmarkPlacement=false;
}
m_pBxPlaceTicks->Enable(bEnableTickmarkPlacement);
return 0;
}
} //namespace chart
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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