office-gobmx/toolkit/source/controls/formattedcontrol.cxx
Noel Grandin ea49dde289 loplugin:ostr in toolkit
Change-Id: Ia70d03713bfb7621196d2bd12473d3cf1c2ef1b5
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/167654
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2024-05-15 14:22:39 +02:00

478 lines
16 KiB
C++

/* -*- 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 <controls/formattedcontrol.hxx>
#include <helper/property.hxx>
#include <com/sun/star/awt/XVclWindowPeer.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/util/NumberFormatter.hpp>
#include <com/sun/star/util/NumberFormatsSupplier.hpp>
#include <comphelper/diagnose_ex.hxx>
#include <comphelper/processfactory.hxx>
#include <osl/diagnose.h>
#include <helper/unopropertyarrayhelper.hxx>
#include <mutex>
namespace toolkit
{
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::awt;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::util;
namespace
{
std::mutex& getDefaultFormatsMutex()
{
static std::mutex s_aDefaultFormatsMutex;
return s_aDefaultFormatsMutex;
}
Reference< XNumberFormatsSupplier > s_xDefaultFormats;
bool s_bTriedCreation = false;
oslInterlockedCount s_refCount(0);
const Reference< XNumberFormatsSupplier >& lcl_getDefaultFormats_throw()
{
std::scoped_lock aGuard( getDefaultFormatsMutex() );
if ( !s_xDefaultFormats.is() && !s_bTriedCreation )
{
s_bTriedCreation = true;
s_xDefaultFormats = NumberFormatsSupplier::createWithDefaultLocale( ::comphelper::getProcessComponentContext() );
}
if ( !s_xDefaultFormats.is() )
throw RuntimeException();
return s_xDefaultFormats;
}
void lcl_registerDefaultFormatsClient()
{
osl_atomic_increment( &s_refCount );
}
void lcl_revokeDefaultFormatsClient()
{
Reference< XNumberFormatsSupplier > xReleasePotentialLastReference;
{
std::scoped_lock aGuard( getDefaultFormatsMutex() );
if ( 0 != osl_atomic_decrement( &s_refCount ) )
return;
xReleasePotentialLastReference = std::move(s_xDefaultFormats);
s_bTriedCreation = false;
}
xReleasePotentialLastReference.clear();
}
}
// = UnoControlFormattedFieldModel
UnoControlFormattedFieldModel::UnoControlFormattedFieldModel( const Reference< XComponentContext >& rxContext )
:UnoControlModel( rxContext )
,m_bRevokedAsClient( false )
,m_bSettingValueAndText( false )
{
ImplRegisterProperty( BASEPROPERTY_ALIGN );
ImplRegisterProperty( BASEPROPERTY_BACKGROUNDCOLOR );
ImplRegisterProperty( BASEPROPERTY_BORDER );
ImplRegisterProperty( BASEPROPERTY_BORDERCOLOR );
ImplRegisterProperty( BASEPROPERTY_DEFAULTCONTROL );
ImplRegisterProperty( BASEPROPERTY_EFFECTIVE_DEFAULT );
ImplRegisterProperty( BASEPROPERTY_EFFECTIVE_VALUE );
ImplRegisterProperty( BASEPROPERTY_EFFECTIVE_MAX );
ImplRegisterProperty( BASEPROPERTY_EFFECTIVE_MIN );
ImplRegisterProperty( BASEPROPERTY_ENABLED );
ImplRegisterProperty( BASEPROPERTY_ENABLEVISIBLE );
ImplRegisterProperty( BASEPROPERTY_FONTDESCRIPTOR );
ImplRegisterProperty( BASEPROPERTY_FORMATKEY );
ImplRegisterProperty( BASEPROPERTY_FORMATSSUPPLIER );
ImplRegisterProperty( BASEPROPERTY_HELPTEXT );
ImplRegisterProperty( BASEPROPERTY_HELPURL );
ImplRegisterProperty( BASEPROPERTY_MAXTEXTLEN );
ImplRegisterProperty( BASEPROPERTY_PRINTABLE );
ImplRegisterProperty( BASEPROPERTY_REPEAT );
ImplRegisterProperty( BASEPROPERTY_REPEAT_DELAY );
ImplRegisterProperty( BASEPROPERTY_READONLY );
ImplRegisterProperty( BASEPROPERTY_SPIN );
ImplRegisterProperty( BASEPROPERTY_STRICTFORMAT );
ImplRegisterProperty( BASEPROPERTY_TABSTOP );
ImplRegisterProperty( BASEPROPERTY_TEXT );
ImplRegisterProperty( BASEPROPERTY_TEXTCOLOR );
ImplRegisterProperty( BASEPROPERTY_HIDEINACTIVESELECTION );
ImplRegisterProperty( BASEPROPERTY_ENFORCE_FORMAT );
ImplRegisterProperty( BASEPROPERTY_VERTICALALIGN );
ImplRegisterProperty( BASEPROPERTY_WRITING_MODE );
ImplRegisterProperty( BASEPROPERTY_CONTEXT_WRITING_MODE );
ImplRegisterProperty( BASEPROPERTY_MOUSE_WHEEL_BEHAVIOUR );
ImplRegisterProperty( BASEPROPERTY_HIGHLIGHT_COLOR );
ImplRegisterProperty( BASEPROPERTY_HIGHLIGHT_TEXT_COLOR );
Any aTreatAsNumber;
aTreatAsNumber <<= true;
ImplRegisterProperty( BASEPROPERTY_TREATASNUMBER, aTreatAsNumber );
lcl_registerDefaultFormatsClient();
}
UnoControlFormattedFieldModel::~UnoControlFormattedFieldModel()
{
}
OUString UnoControlFormattedFieldModel::getServiceName()
{
return u"stardiv.vcl.controlmodel.FormattedField"_ustr;
}
void UnoControlFormattedFieldModel::setFastPropertyValue_NoBroadcast( std::unique_lock<std::mutex>& rGuard, sal_Int32 nHandle, const Any& rValue )
{
UnoControlModel::setFastPropertyValue_NoBroadcast( rGuard, nHandle, rValue );
switch ( nHandle )
{
case BASEPROPERTY_EFFECTIVE_VALUE:
if ( !m_bSettingValueAndText )
impl_updateTextFromValue_nothrow(rGuard);
break;
case BASEPROPERTY_FORMATSSUPPLIER:
impl_updateCachedFormatter_nothrow(rGuard);
impl_updateTextFromValue_nothrow(rGuard);
break;
case BASEPROPERTY_FORMATKEY:
impl_updateCachedFormatKey_nothrow(rGuard);
impl_updateTextFromValue_nothrow(rGuard);
break;
}
}
void UnoControlFormattedFieldModel::impl_updateTextFromValue_nothrow( std::unique_lock<std::mutex>& rGuard)
{
if ( !m_xCachedFormatter.is() )
impl_updateCachedFormatter_nothrow(rGuard);
if ( !m_xCachedFormatter.is() )
return;
try
{
Any aEffectiveValue;
getFastPropertyValue( rGuard, aEffectiveValue, BASEPROPERTY_EFFECTIVE_VALUE );
OUString sStringValue;
if ( !( aEffectiveValue >>= sStringValue ) )
{
double nDoubleValue(0);
if ( aEffectiveValue >>= nDoubleValue )
{
sal_Int32 nFormatKey( 0 );
if ( m_aCachedFormat.hasValue() )
m_aCachedFormat >>= nFormatKey;
sStringValue = m_xCachedFormatter->convertNumberToString( nFormatKey, nDoubleValue );
}
}
setFastPropertyValueImpl( rGuard, BASEPROPERTY_TEXT, Any( sStringValue ) );
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION("toolkit.controls");
}
}
void UnoControlFormattedFieldModel::impl_updateCachedFormatter_nothrow(std::unique_lock<std::mutex>& rGuard)
{
Any aFormatsSupplier;
getFastPropertyValue( rGuard, aFormatsSupplier, BASEPROPERTY_FORMATSSUPPLIER );
try
{
Reference< XNumberFormatsSupplier > xSupplier( aFormatsSupplier, UNO_QUERY );
if ( !xSupplier.is() )
xSupplier = lcl_getDefaultFormats_throw();
if ( !m_xCachedFormatter.is() )
{
m_xCachedFormatter.set(
NumberFormatter::create(::comphelper::getProcessComponentContext()),
UNO_QUERY_THROW
);
}
m_xCachedFormatter->attachNumberFormatsSupplier( xSupplier );
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION("toolkit.controls");
}
}
void UnoControlFormattedFieldModel::impl_updateCachedFormatKey_nothrow(std::unique_lock<std::mutex>& rGuard)
{
Any aFormatKey;
getFastPropertyValue( rGuard, aFormatKey, BASEPROPERTY_FORMATKEY );
m_aCachedFormat = aFormatKey;
}
void UnoControlFormattedFieldModel::dispose( )
{
UnoControlModel::dispose();
std::unique_lock aGuard( m_aMutex );
if ( !m_bRevokedAsClient )
{
lcl_revokeDefaultFormatsClient();
m_bRevokedAsClient = true;
}
}
void UnoControlFormattedFieldModel::ImplNormalizePropertySequence( const sal_Int32 _nCount, sal_Int32* _pHandles,
Any* _pValues, sal_Int32* _pValidHandles ) const
{
ImplEnsureHandleOrder( _nCount, _pHandles, _pValues, BASEPROPERTY_EFFECTIVE_VALUE, BASEPROPERTY_TEXT );
UnoControlModel::ImplNormalizePropertySequence( _nCount, _pHandles, _pValues, _pValidHandles );
}
namespace
{
class ResetFlagOnExit
{
private:
bool& m_rFlag;
public:
explicit ResetFlagOnExit( bool& _rFlag )
:m_rFlag( _rFlag )
{
}
~ResetFlagOnExit()
{
m_rFlag = false;
}
};
}
void SAL_CALL UnoControlFormattedFieldModel::setPropertyValues( const Sequence< OUString >& _rPropertyNames, const Sequence< Any >& _rValues )
{
bool bSettingValue = false;
bool bSettingText = false;
for ( auto const & propertyName : _rPropertyNames )
{
if ( BASEPROPERTY_EFFECTIVE_VALUE == GetPropertyId( propertyName ) )
bSettingValue = true;
if ( BASEPROPERTY_TEXT == GetPropertyId( propertyName ) )
bSettingText = true;
}
m_bSettingValueAndText = ( bSettingValue && bSettingText );
ResetFlagOnExit aResetFlag( m_bSettingValueAndText );
UnoControlModel::setPropertyValues( _rPropertyNames, _rValues );
}
bool UnoControlFormattedFieldModel::convertFastPropertyValue(
std::unique_lock<std::mutex>& rGuard,
Any& rConvertedValue, Any& rOldValue, sal_Int32 nPropId,
const Any& rValue )
{
if ( BASEPROPERTY_EFFECTIVE_DEFAULT == nPropId && rValue.hasValue() )
{
double dVal = 0;
bool bStreamed = (rValue >>= dVal);
if ( bStreamed )
{
rConvertedValue <<= dVal;
}
else
{
sal_Int32 nVal = 0;
bStreamed = (rValue >>= nVal);
if ( bStreamed )
{
rConvertedValue <<= static_cast<double>(nVal);
}
else
{
OUString sVal;
bStreamed = (rValue >>= sVal);
if ( bStreamed )
{
rConvertedValue <<= sVal;
}
}
}
if ( bStreamed )
{
getFastPropertyValue( rGuard, rOldValue, nPropId );
return !CompareProperties( rConvertedValue, rOldValue );
}
throw IllegalArgumentException(
("Unable to convert the given value for the property "
+ GetPropertyName(static_cast<sal_uInt16>(nPropId))
+ " (double, integer, or string expected)."),
static_cast< XPropertySet* >(this),
1);
}
return UnoControlModel::convertFastPropertyValue( rGuard, rConvertedValue, rOldValue, nPropId, rValue );
}
Any UnoControlFormattedFieldModel::ImplGetDefaultValue( sal_uInt16 nPropId ) const
{
Any aReturn;
switch (nPropId)
{
case BASEPROPERTY_DEFAULTCONTROL: aReturn <<= u"stardiv.vcl.control.FormattedField"_ustr; break;
case BASEPROPERTY_TREATASNUMBER: aReturn <<= true; break;
case BASEPROPERTY_EFFECTIVE_DEFAULT:
case BASEPROPERTY_EFFECTIVE_VALUE:
case BASEPROPERTY_EFFECTIVE_MAX:
case BASEPROPERTY_EFFECTIVE_MIN:
case BASEPROPERTY_FORMATKEY:
case BASEPROPERTY_FORMATSSUPPLIER:
// (void)
break;
default : aReturn = UnoControlModel::ImplGetDefaultValue( nPropId ); break;
}
return aReturn;
}
::cppu::IPropertyArrayHelper& UnoControlFormattedFieldModel::getInfoHelper()
{
static UnoPropertyArrayHelper aHelper( ImplGetPropertyIds() );
return aHelper;
}
// beans::XMultiPropertySet
Reference< XPropertySetInfo > UnoControlFormattedFieldModel::getPropertySetInfo( )
{
static Reference< XPropertySetInfo > xInfo( createPropertySetInfo( getInfoHelper() ) );
return xInfo;
}
OUString UnoControlFormattedFieldModel::getImplementationName()
{
return u"stardiv.Toolkit.UnoControlFormattedFieldModel"_ustr;
}
css::uno::Sequence<OUString>
UnoControlFormattedFieldModel::getSupportedServiceNames()
{
auto s(UnoControlModel::getSupportedServiceNames());
s.realloc(s.getLength() + 2);
auto ps = s.getArray();
ps[s.getLength() - 2] = "com.sun.star.awt.UnoControlFormattedFieldModel";
ps[s.getLength() - 1] = "stardiv.vcl.controlmodel.FormattedField";
return s;
}
// = UnoFormattedFieldControl
UnoFormattedFieldControl::UnoFormattedFieldControl()
{
}
OUString UnoFormattedFieldControl::GetComponentServiceName() const
{
return u"FormattedField"_ustr;
}
void UnoFormattedFieldControl::textChanged(const TextEvent& e)
{
Reference< XVclWindowPeer > xPeer(getPeer(), UNO_QUERY);
OSL_ENSURE(xPeer.is(), "UnoFormattedFieldControl::textChanged : what kind of peer do I have ?");
Sequence< OUString > aNames{ GetPropertyName( BASEPROPERTY_EFFECTIVE_VALUE ),
GetPropertyName( BASEPROPERTY_TEXT ) };
Sequence< Any > aValues{ xPeer->getProperty( aNames[0] ),
xPeer->getProperty( aNames[1] ) };
ImplSetPropertyValues( aNames, aValues, false );
if ( GetTextListeners().getLength() )
GetTextListeners().textChanged( e );
}
OUString UnoFormattedFieldControl::getImplementationName()
{
return u"stardiv.Toolkit.UnoFormattedFieldControl"_ustr;
}
css::uno::Sequence<OUString>
UnoFormattedFieldControl::getSupportedServiceNames()
{
auto s(UnoEditControl::getSupportedServiceNames());
s.realloc(s.getLength() + 2);
auto ps = s.getArray();
ps[s.getLength() - 2] = "com.sun.star.awt.UnoControlFormattedField";
ps[s.getLength() - 1] = "stardiv.vcl.control.FormattedField";
return s;
}
} // namespace toolkit
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
stardiv_Toolkit_UnoControlFormattedFieldModel_get_implementation(
css::uno::XComponentContext *context,
css::uno::Sequence<css::uno::Any> const &)
{
return cppu::acquire(new toolkit::UnoControlFormattedFieldModel(context));
}
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
stardiv_Toolkit_UnoFormattedFieldControl_get_implementation(
css::uno::XComponentContext *,
css::uno::Sequence<css::uno::Any> const &)
{
return cppu::acquire(new toolkit::UnoFormattedFieldControl());
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */