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office-gobmx/chart2/source/controller/main/ElementSelector.cxx
Stephan Bergmann e57ca02849 Remove dynamic exception specifications 
...(for now, from LIBO_INTERNAL_CODE only).  See the mail thread starting at
<https://lists.freedesktop.org/archives/libreoffice/2017-January/076665.html>
"Dynamic Exception Specifications" for details.

Most changes have been done automatically by the rewriting loplugin:dynexcspec
(after enabling the rewriting mode, to be committed shortly).  The way it only
removes exception specs from declarations if it also sees a definition, it
identified some dead declarations-w/o-definitions (that have been removed
manually) and some cases where a definition appeared in multiple include files
(which have also been cleaned up manually).  There's also been cases of macro
paramters (that were used to abstract over exception specs) that have become
unused now (and been removed).

Furthermore, some code needed to be cleaned up manually
(avmedia/source/quicktime/ and connectivity/source/drivers/kab/), as I had no
configurations available that would actually build that code.  Missing @throws
documentation has not been applied in such manual clean-up.

Change-Id: I3408691256c9b0c12bc5332de976743626e13960
Reviewed-on: https://gerrit.libreoffice.org/33574
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2017-01-26 12:54:43 +00:00

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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 "ElementSelector.hxx"
#include "macros.hxx"
#include "ObjectNameProvider.hxx"
#include "ObjectHierarchy.hxx"
#include "servicenames.hxx"
#include <chartview/ExplicitValueProvider.hxx>
#include "DrawViewWrapper.hxx"
#include "ResId.hxx"
#include "Strings.hrc"
#include "ObjectIdentifier.hxx"
#include <cppuhelper/supportsservice.hxx>
#include <toolkit/helper/vclunohelper.hxx>
#include <osl/mutex.hxx>
#include <vcl/svapp.hxx>
#include <com/sun/star/chart2/XChartDocument.hpp>
#include <com/sun/star/frame/XControlNotificationListener.hpp>
#include <com/sun/star/util/XURLTransformer.hpp>
#include <com/sun/star/view/XSelectionSupplier.hpp>
namespace chart
{
using namespace com::sun::star;
using namespace com::sun::star::uno;
using ::com::sun::star::uno::Any;
using ::com::sun::star::uno::Reference;
using ::com::sun::star::uno::Sequence;
namespace
{
static const char lcl_aServiceName[] = "com.sun.star.comp.chart.ElementSelectorToolbarController";
}
SelectorListBox::SelectorListBox( vcl::Window* pParent, WinBits nStyle )
: ListBox( pParent, nStyle )
, m_bReleaseFocus( true )
{
}
void lcl_addObjectsToList( const ObjectHierarchy& rHierarchy, const ObjectIdentifier & rParent, std::vector< ListBoxEntryData >& rEntries
, const sal_Int32 nHierarchyDepth, const Reference< chart2::XChartDocument >& xChartDoc )
{
ObjectHierarchy::tChildContainer aChildren( rHierarchy.getChildren(rParent) );
ObjectHierarchy::tChildContainer::const_iterator aIt( aChildren.begin());
while( aIt != aChildren.end() )
{
ObjectIdentifier aOID = *aIt;
OUString aCID = aOID.getObjectCID();
ListBoxEntryData aEntry;
aEntry.OID = aOID;
aEntry.UIName += ObjectNameProvider::getNameForCID( aCID, xChartDoc );
aEntry.nHierarchyDepth = nHierarchyDepth;
rEntries.push_back(aEntry);
lcl_addObjectsToList( rHierarchy, aOID, rEntries, nHierarchyDepth+1, xChartDoc );
++aIt;
}
}
void SelectorListBox::SetChartController( const Reference< frame::XController >& xChartController )
{
m_xChartController = xChartController;
}
void SelectorListBox::UpdateChartElementsListAndSelection()
{
Clear();
m_aEntries.clear();
Reference< frame::XController > xChartController( m_xChartController );
if( xChartController.is() )
{
Reference< view::XSelectionSupplier > xSelectionSupplier( xChartController, uno::UNO_QUERY);
ObjectIdentifier aSelectedOID;
OUString aSelectedCID;
if( xSelectionSupplier.is() )
{
aSelectedOID = ObjectIdentifier( xSelectionSupplier->getSelection() );
aSelectedCID = aSelectedOID.getObjectCID();
}
Reference< chart2::XChartDocument > xChartDoc( xChartController->getModel(), uno::UNO_QUERY );
ObjectType eType( aSelectedOID.getObjectType() );
bool bAddSelectionToList = false;
if ( eType == OBJECTTYPE_DATA_POINT || eType == OBJECTTYPE_DATA_LABEL || eType == OBJECTTYPE_SHAPE )
bAddSelectionToList = true;
Reference< uno::XInterface > xChartView;
Reference< lang::XMultiServiceFactory > xFact( xChartController->getModel(), uno::UNO_QUERY );
if( xFact.is() )
xChartView = xFact->createInstance( CHART_VIEW_SERVICE_NAME );
ExplicitValueProvider* pExplicitValueProvider = nullptr; //ExplicitValueProvider::getExplicitValueProvider(xChartView); this creates all visible data points, that's too much
ObjectHierarchy aHierarchy( xChartDoc, pExplicitValueProvider, true /*bFlattenDiagram*/, true /*bOrderingForElementSelector*/ );
lcl_addObjectsToList( aHierarchy, ::chart::ObjectHierarchy::getRootNodeOID(), m_aEntries, 0, xChartDoc );
std::vector< ListBoxEntryData >::iterator aIt( m_aEntries.begin() );
if( bAddSelectionToList )
{
if ( aSelectedOID.isAutoGeneratedObject() )
{
OUString aSeriesCID = ObjectIdentifier::createClassifiedIdentifierForParticle( ObjectIdentifier::getSeriesParticleFromCID( aSelectedCID ) );
for( aIt = m_aEntries.begin(); aIt != m_aEntries.end(); ++aIt )
{
if( aIt->OID.getObjectCID().match( aSeriesCID ) )
{
ListBoxEntryData aEntry;
aEntry.UIName = ObjectNameProvider::getNameForCID( aSelectedCID, xChartDoc );
aEntry.OID = aSelectedOID;
++aIt;
if( aIt != m_aEntries.end() )
m_aEntries.insert(aIt, aEntry);
else
m_aEntries.push_back( aEntry );
break;
}
}
}
else if ( aSelectedOID.isAdditionalShape() )
{
ListBoxEntryData aEntry;
SdrObject* pSelectedObj = DrawViewWrapper::getSdrObject( aSelectedOID.getAdditionalShape() );
OUString aName = pSelectedObj ? pSelectedObj->GetName() : OUString();
aEntry.UIName = ( aName.isEmpty() ? SCH_RESSTR( STR_OBJECT_SHAPE ) : aName );
aEntry.OID = aSelectedOID;
m_aEntries.push_back( aEntry );
}
}
sal_uInt16 nEntryPosToSelect = 0; bool bSelectionFound = false;
aIt = m_aEntries.begin();
for( sal_uInt16 nN=0; aIt != m_aEntries.end(); ++aIt, ++nN )
{
InsertEntry( aIt->UIName );
if ( !bSelectionFound && aSelectedOID == aIt->OID )
{
nEntryPosToSelect = nN;
bSelectionFound = true;
}
}
if( bSelectionFound )
SelectEntryPos(nEntryPosToSelect);
sal_Int32 nEntryCount = GetEntryCount();
if( nEntryCount > 100 )
nEntryCount = 100;
SetDropDownLineCount( nEntryCount );
}
SaveValue(); //remind current selection pos
}
void SelectorListBox::ReleaseFocus_Impl()
{
if ( !m_bReleaseFocus )
{
m_bReleaseFocus = true;
return;
}
Reference< frame::XController > xController( m_xChartController );
Reference< frame::XFrame > xFrame( xController->getFrame() );
if ( xFrame.is() && xFrame->getContainerWindow().is() )
xFrame->getContainerWindow()->setFocus();
}
void SelectorListBox::Select()
{
ListBox::Select();
if ( !IsTravelSelect() )
{
const sal_Int32 nPos = GetSelectEntryPos();
if( static_cast<size_t>(nPos) < m_aEntries.size() )
{
ObjectIdentifier aOID = m_aEntries[nPos].OID;
Reference< view::XSelectionSupplier > xSelectionSupplier( m_xChartController.get(), uno::UNO_QUERY );
if( xSelectionSupplier.is() )
xSelectionSupplier->select( aOID.getAny() );
}
ReleaseFocus_Impl();
}
}
bool SelectorListBox::EventNotify( NotifyEvent& rNEvt )
{
bool bHandled = false;
if ( rNEvt.GetType() == MouseNotifyEvent::KEYINPUT )
{
sal_uInt16 nCode = rNEvt.GetKeyEvent()->GetKeyCode().GetCode();
switch ( nCode )
{
case KEY_RETURN:
case KEY_TAB:
{
if ( KEY_TAB == nCode )
m_bReleaseFocus = false;
else
bHandled = true;
Select();
break;
}
case KEY_ESCAPE:
SelectEntryPos( GetSavedValue() ); //restore saved selection
ReleaseFocus_Impl();
break;
}
}
else if ( MouseNotifyEvent::LOSEFOCUS == rNEvt.GetType() )
{
if ( !HasFocus() )
SelectEntryPos( GetSavedValue() );
}
return bHandled || ListBox::EventNotify(rNEvt);
}
Reference< css::accessibility::XAccessible > SelectorListBox::CreateAccessible()
{
UpdateChartElementsListAndSelection();
return ListBox::CreateAccessible();
}
OUString SAL_CALL ElementSelectorToolbarController::getImplementationName()
{
return OUString(lcl_aServiceName);
}
sal_Bool SAL_CALL ElementSelectorToolbarController::supportsService( const OUString& rServiceName )
{
return cppu::supportsService(this, rServiceName);
}
css::uno::Sequence< OUString > SAL_CALL ElementSelectorToolbarController::getSupportedServiceNames()
{
return { "com.sun.star.frame.ToolbarController" };
}
ElementSelectorToolbarController::ElementSelectorToolbarController()
{
}
ElementSelectorToolbarController::~ElementSelectorToolbarController()
{
}
// XInterface
Any SAL_CALL ElementSelectorToolbarController::queryInterface( const Type& _rType )
{
Any aReturn = ToolboxController::queryInterface(_rType);
if (!aReturn.hasValue())
aReturn = ElementSelectorToolbarController_BASE::queryInterface(_rType);
return aReturn;
}
void SAL_CALL ElementSelectorToolbarController::acquire() throw ()
{
ToolboxController::acquire();
}
void SAL_CALL ElementSelectorToolbarController::release() throw ()
{
ToolboxController::release();
}
void SAL_CALL ElementSelectorToolbarController::statusChanged( const frame::FeatureStateEvent& rEvent )
{
if( m_apSelectorListBox.get() )
{
SolarMutexGuard aSolarMutexGuard;
if ( rEvent.FeatureURL.Path == "ChartElementSelector" )
{
Reference< frame::XController > xChartController;
rEvent.State >>= xChartController;
m_apSelectorListBox->SetChartController( xChartController );
m_apSelectorListBox->UpdateChartElementsListAndSelection();
}
}
}
uno::Reference< awt::XWindow > SAL_CALL ElementSelectorToolbarController::createItemWindow( const uno::Reference< awt::XWindow >& xParent )
{
uno::Reference< awt::XWindow > xItemWindow;
if( !m_apSelectorListBox.get() )
{
VclPtr<vcl::Window> pParent = VCLUnoHelper::GetWindow( xParent );
if( pParent )
{
m_apSelectorListBox.reset( VclPtr<SelectorListBox>::Create( pParent, WB_DROPDOWN|WB_AUTOHSCROLL|WB_BORDER ) );
::Size aLogicalSize( 95, 160 );
::Size aPixelSize = m_apSelectorListBox->LogicToPixel( aLogicalSize, MapUnit::MapAppFont );
m_apSelectorListBox->SetSizePixel( aPixelSize );
m_apSelectorListBox->SetDropDownLineCount( 5 );
}
}
if( m_apSelectorListBox.get() )
xItemWindow = VCLUnoHelper::GetInterface( m_apSelectorListBox.get() );
return xItemWindow;
}
} // chart2
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * SAL_CALL
com_sun_star_comp_chart_ElementSelectorToolbarController_get_implementation(css::uno::XComponentContext *,
css::uno::Sequence<css::uno::Any> const &)
{
return cppu::acquire(new chart::ElementSelectorToolbarController );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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