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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 <classes/actiontriggerpropertyset.hxx>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <cppuhelper/proptypehlp.hxx>
#include <cppuhelper/queryinterface.hxx>
#include <cppuhelper/supportsservice.hxx>
#include <cppuhelper/typeprovider.hxx>
#include <vcl/svapp.hxx>
using namespace cppu;
using namespace com::sun::star::uno;
using namespace com::sun::star::beans;
using namespace com::sun::star::lang;
using namespace com::sun::star::awt;
//struct SAL_DLLPUBLIC_IMPORT ::cppu::OBroadcastHelperVar< OMultiTypeInterfaceContainerHelper, OMultiTypeInterfaceContainerHelper::keyType >;
// Handles for properties
// (PLEASE SORT THIS FIELD, IF YOU ADD NEW PROPERTIES!)
// We use an enum to define these handles, to use all numbers from 0 to nn and
// if you add someone, you don't must control this!
// But don't forget to change values of follow defines, if you do something with this enum!
enum EPROPERTIES
{
HANDLE_COMMANDURL,
HANDLE_HELPURL,
HANDLE_IMAGE,
HANDLE_SUBCONTAINER,
HANDLE_TEXT,
PROPERTYCOUNT
};
namespace framework
{
ActionTriggerPropertySet::ActionTriggerPropertySet()
: OBroadcastHelper ( m_aMutex )
, OPropertySetHelper ( *(static_cast< OBroadcastHelper * >(this)))
, OWeakObject ()
, m_xBitmap ( nullptr )
, m_xActionTriggerContainer( nullptr )
{
}
ActionTriggerPropertySet::~ActionTriggerPropertySet()
{
}
// XInterface
Any SAL_CALL ActionTriggerPropertySet::queryInterface( const Type& aType )
{
Any a = ::cppu::queryInterface(
aType,
(static_cast< XServiceInfo* >(this)),
(static_cast< XTypeProvider* >(this)));
if( a.hasValue() )
return a;
else
{
a = OPropertySetHelper::queryInterface( aType );
if( a.hasValue() )
return a;
}
return OWeakObject::queryInterface( aType );
}
void SAL_CALL ActionTriggerPropertySet::acquire() throw ()
{
OWeakObject::acquire();
}
void SAL_CALL ActionTriggerPropertySet::release() throw ()
{
OWeakObject::release();
}
// XServiceInfo
OUString SAL_CALL ActionTriggerPropertySet::getImplementationName()
{
return OUString( IMPLEMENTATIONNAME_ACTIONTRIGGER );
}
sal_Bool SAL_CALL ActionTriggerPropertySet::supportsService( const OUString& ServiceName )
{
return cppu::supportsService(this, ServiceName);
}
Sequence< OUString > SAL_CALL ActionTriggerPropertySet::getSupportedServiceNames()
{
Sequence<OUString> seqServiceNames { SERVICENAME_ACTIONTRIGGER };
return seqServiceNames;
}
// XTypeProvider
Sequence< Type > SAL_CALL ActionTriggerPropertySet::getTypes()
{
// Optimize this method !
// We initialize a static variable only one time. And we don't must use a mutex at every call!
// For the first call; pTypeCollection is NULL - for the second call pTypeCollection is different from NULL!
static ::cppu::OTypeCollection* pTypeCollection = nullptr;
if ( pTypeCollection == nullptr )
{
// Ready for multithreading; get global mutex for first call of this method only! see before
osl::MutexGuard aGuard( osl::Mutex::getGlobalMutex() );
// Control these pointer again ... it can be, that another instance will be faster then these!
if ( pTypeCollection == nullptr )
{
// Create a static typecollection ...
static ::cppu::OTypeCollection aTypeCollection(
cppu::UnoType<XPropertySet>::get(),
cppu::UnoType<XFastPropertySet>::get(),
cppu::UnoType<XMultiPropertySet>::get(),
cppu::UnoType<XServiceInfo>::get(),
cppu::UnoType<XTypeProvider>::get());
// ... and set his address to static pointer!
pTypeCollection = &aTypeCollection;
}
}
return pTypeCollection->getTypes();
}
Sequence< sal_Int8 > SAL_CALL ActionTriggerPropertySet::getImplementationId()
{
return css::uno::Sequence<sal_Int8>();
}
sal_Bool SAL_CALL ActionTriggerPropertySet::convertFastPropertyValue(
Any& aConvertedValue,
Any& aOldValue,
sal_Int32 nHandle,
const Any& aValue )
{
// Check, if value of property will changed in method "setFastPropertyValue_NoBroadcast()".
// Return sal_True, if changed - else return sal_False.
// Attention: Method "impl_tryToChangeProperty()" can throw the IllegalArgumentException !!!
// Initialize return value with sal_False !!!
// (Handle can be invalid)
bool bReturn = false;
switch( nHandle )
{
case HANDLE_COMMANDURL:
bReturn = impl_tryToChangeProperty( m_aCommandURL, aValue, aOldValue, aConvertedValue );
break;
case HANDLE_HELPURL:
bReturn = impl_tryToChangeProperty( m_aHelpURL, aValue, aOldValue, aConvertedValue );
break;
case HANDLE_IMAGE:
bReturn = impl_tryToChangeProperty( m_xBitmap, aValue, aOldValue, aConvertedValue );
break;
case HANDLE_SUBCONTAINER:
bReturn = impl_tryToChangeProperty( m_xActionTriggerContainer, aValue, aOldValue, aConvertedValue );
break;
case HANDLE_TEXT:
bReturn = impl_tryToChangeProperty( m_aText, aValue, aOldValue, aConvertedValue );
break;
}
// Return state of operation.
return bReturn;
}
void SAL_CALL ActionTriggerPropertySet::setFastPropertyValue_NoBroadcast(
sal_Int32 nHandle, const Any& aValue )
{
SolarMutexGuard aGuard;
// Search for right handle ... and try to set property value.
switch( nHandle )
{
case HANDLE_COMMANDURL:
aValue >>= m_aCommandURL;
break;
case HANDLE_HELPURL:
aValue >>= m_aHelpURL;
break;
case HANDLE_IMAGE:
aValue >>= m_xBitmap;
break;
case HANDLE_SUBCONTAINER:
aValue >>= m_xActionTriggerContainer;
break;
case HANDLE_TEXT:
aValue >>= m_aText;
break;
}
}
void SAL_CALL ActionTriggerPropertySet::getFastPropertyValue(
Any& aValue, sal_Int32 nHandle ) const
{
SolarMutexGuard aGuard;
// Search for right handle ... and try to get property value.
switch( nHandle )
{
case HANDLE_COMMANDURL:
aValue <<= m_aCommandURL;
break;
case HANDLE_HELPURL:
aValue <<= m_aHelpURL;
break;
case HANDLE_IMAGE:
aValue <<= m_xBitmap;
break;
case HANDLE_SUBCONTAINER:
aValue <<= m_xActionTriggerContainer;
break;
case HANDLE_TEXT:
aValue <<= m_aText;
break;
}
}
::cppu::IPropertyArrayHelper& SAL_CALL ActionTriggerPropertySet::getInfoHelper()
{
// Optimize this method !
// We initialize a static variable only one time. And we don't must use a mutex at every call!
// For the first call; pInfoHelper is NULL - for the second call pInfoHelper is different from NULL!
static OPropertyArrayHelper* pInfoHelper = nullptr;
if( pInfoHelper == nullptr )
{
SolarMutexGuard aGuard;
// Control this pointer again, another instance can be faster then these!
if( pInfoHelper == nullptr )
{
// Define static member to give structure of properties to baseclass "OPropertySetHelper".
// "impl_getStaticPropertyDescriptor" is a non exported and static function, who will define a static propertytable.
// "sal_True" say: Table is sorted by name.
static OPropertyArrayHelper aInfoHelper( impl_getStaticPropertyDescriptor(), true );
pInfoHelper = &aInfoHelper;
}
}
return (*pInfoHelper);
}
Reference< XPropertySetInfo > SAL_CALL ActionTriggerPropertySet::getPropertySetInfo()
{
// Optimize this method !
// We initialize a static variable only one time. And we don't must use a mutex at every call!
// For the first call; pInfo is NULL - for the second call pInfo is different from NULL!
static Reference< XPropertySetInfo >* pInfo = nullptr;
if( pInfo == nullptr )
{
SolarMutexGuard aGuard;
// Control this pointer again, another instance can be faster then these!
if( pInfo == nullptr )
{
// Create structure of propertysetinfo for baseclass "OPropertySetHelper".
// (Use method "getInfoHelper()".)
static Reference< XPropertySetInfo > xInfo( createPropertySetInfo( getInfoHelper() ) );
pInfo = &xInfo;
}
}
return (*pInfo);
}
const Sequence< Property > ActionTriggerPropertySet::impl_getStaticPropertyDescriptor()
{
const Property pActionTriggerPropertys[] =
{
Property( "CommandURL" , HANDLE_COMMANDURL , cppu::UnoType<OUString>::get(), PropertyAttribute::TRANSIENT ),
Property( "HelpURL" , HANDLE_HELPURL , cppu::UnoType<OUString>::get(), PropertyAttribute::TRANSIENT ),
Property( "Image" , HANDLE_IMAGE , cppu::UnoType<XBitmap>::get(), PropertyAttribute::TRANSIENT ),
Property( "SubContainer" , HANDLE_SUBCONTAINER , cppu::UnoType<OUString>::get(), PropertyAttribute::TRANSIENT ),
Property( "Text" , HANDLE_TEXT , cppu::UnoType<XInterface>::get(), PropertyAttribute::TRANSIENT )
};
// Use it to initialize sequence!
const Sequence< Property > seqActionTriggerPropertyDescriptor( pActionTriggerPropertys, PROPERTYCOUNT );
// Return "PropertyDescriptor"
return seqActionTriggerPropertyDescriptor;
}
bool ActionTriggerPropertySet::impl_tryToChangeProperty(
const OUString& sCurrentValue ,
const Any& aNewValue ,
Any& aOldValue ,
Any& aConvertedValue )
{
// Set default return value if method failed.
bool bReturn = false;
// Get new value from any.
// IllegalArgumentException() can be thrown!
OUString sValue;
convertPropertyValue( sValue, aNewValue );
// If value change ...
if( sValue != sCurrentValue )
{
// ... set information of change.
aOldValue <<= sCurrentValue;
aConvertedValue <<= sValue;
// Return OK - "value will be change ..."
bReturn = true;
}
else
{
// ... clear information of return parameter!
aOldValue.clear ();
aConvertedValue.clear ();
// Return NOTHING - "value will not be change ..."
bReturn = false;
}
return bReturn;
}
bool ActionTriggerPropertySet::impl_tryToChangeProperty(
const Reference< XBitmap >& aCurrentValue ,
const Any& aNewValue ,
Any& aOldValue ,
Any& aConvertedValue )
{
// Set default return value if method failed.
bool bReturn = false;
// Get new value from any.
// IllegalArgumentException() can be thrown!
Reference< XBitmap > aValue;
convertPropertyValue( aValue, aNewValue );
// If value change ...
if( aValue != aCurrentValue )
{
// ... set information of change.
aOldValue <<= aCurrentValue;
aConvertedValue <<= aValue;
// Return OK - "value will be change ..."
bReturn = true;
}
else
{
// ... clear information of return parameter!
aOldValue.clear ();
aConvertedValue.clear ();
// Return NOTHING - "value will not be change ..."
bReturn = false;
}
return bReturn;
}
bool ActionTriggerPropertySet::impl_tryToChangeProperty(
const Reference< XInterface >& aCurrentValue ,
const Any& aNewValue ,
Any& aOldValue ,
Any& aConvertedValue )
{
// Set default return value if method failed.
bool bReturn = false;
// Get new value from any.
// IllegalArgumentException() can be thrown!
Reference< XInterface > aValue;
convertPropertyValue( aValue, aNewValue );
// If value change ...
if( aValue != aCurrentValue )
{
// ... set information of change.
aOldValue <<= aCurrentValue;
aConvertedValue <<= aValue;
// Return OK - "value will be change ..."
bReturn = true;
}
else
{
// ... clear information of return parameter!
aOldValue.clear ();
aConvertedValue.clear ();
// Return NOTHING - "value will not be change ..."
bReturn = false;
}
return bReturn;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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