| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_vcl.hxx" |
| #include <com/sun/star/container/XIndexAccess.hpp> |
| #include <com/sun/star/lang/XServiceInfo.hpp> |
| #include <com/sun/star/beans/XPropertySet.hpp> |
| #include <com/sun/star/beans/PropertyAttribute.hpp> |
| #include <com/sun/star/awt/Rectangle.hpp> |
| #include <com/sun/star/lang/DisposedException.hpp> |
| |
| #include <vcl/svapp.hxx> |
| |
| #include <cppuhelper/implbase3.hxx> |
| #include <cppuhelper/implbase4.hxx> |
| |
| #include <vector> |
| #include <tools/debug.hxx> |
| |
| |
| using ::rtl::OUString; |
| using namespace ::com::sun::star::uno; |
| using namespace ::com::sun::star::lang; |
| using namespace ::com::sun::star::container; |
| using namespace ::com::sun::star::beans; |
| |
| // ----------------------------------------------------------------------- |
| |
| namespace vcl |
| { |
| |
| class DisplayInfo : public ::cppu::WeakAggImplHelper3< XPropertySet, XPropertySetInfo, XServiceInfo > |
| { |
| public: |
| DisplayInfo( sal_uInt32 nDisplay ); |
| |
| // XPropertySet |
| virtual Reference< XPropertySetInfo > SAL_CALL getPropertySetInfo( ) throw (RuntimeException); |
| virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const Any& aValue ) throw (UnknownPropertyException, PropertyVetoException, IllegalArgumentException, WrappedTargetException, RuntimeException); |
| virtual Any SAL_CALL getPropertyValue( const OUString& PropertyName ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException); |
| virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName, const Reference< XPropertyChangeListener >& xListener ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException); |
| virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName, const Reference< XPropertyChangeListener >& aListener ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException); |
| virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName, const Reference< XVetoableChangeListener >& aListener ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException); |
| virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName, const Reference< XVetoableChangeListener >& aListener ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException); |
| |
| // XPropertySetInfo |
| virtual Sequence< Property > SAL_CALL getProperties( ) throw (RuntimeException); |
| virtual Property SAL_CALL getPropertyByName( const OUString& aName ) throw (UnknownPropertyException, RuntimeException); |
| virtual ::sal_Bool SAL_CALL hasPropertyByName( const OUString& Name ) throw (RuntimeException); |
| |
| // XServiceInfo |
| virtual OUString SAL_CALL getImplementationName( ) throw (RuntimeException); |
| virtual ::sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw (RuntimeException); |
| virtual Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw (RuntimeException); |
| |
| private: |
| sal_uInt32 mnDisplay; |
| }; |
| |
| static const char* pScreenAreaName = "ScreenArea"; |
| static const char* pWorkAreaName = "WorkArea"; |
| static const char* pScreenName = "ScreenName"; |
| |
| // -------------------------------------------------------------------- |
| |
| DisplayInfo::DisplayInfo( sal_uInt32 nDisplay ) |
| : mnDisplay( nDisplay ) |
| { |
| } |
| |
| // XPropertySet |
| Reference< XPropertySetInfo > SAL_CALL DisplayInfo::getPropertySetInfo( ) throw (RuntimeException) |
| { |
| return this; |
| } |
| |
| void SAL_CALL DisplayInfo::setPropertyValue( const OUString& /*aPropertyName* */, const Any& /*aValue*/ ) throw (UnknownPropertyException, PropertyVetoException, IllegalArgumentException, WrappedTargetException, RuntimeException) |
| { |
| throw PropertyVetoException(); |
| } |
| |
| Any SAL_CALL DisplayInfo::getPropertyValue( const OUString& PropertyName ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException) |
| { |
| Rectangle aRect; |
| if( PropertyName.equalsAscii( pScreenAreaName ) ) |
| { |
| aRect = Application::GetScreenPosSizePixel( mnDisplay ); |
| } |
| else if( PropertyName.equalsAscii( pWorkAreaName ) ) |
| { |
| aRect = Application::GetWorkAreaPosSizePixel( mnDisplay ); |
| } |
| else if( PropertyName.equalsAscii( pScreenName ) ) |
| { |
| return Any( Application::GetScreenName( mnDisplay ) ); |
| } |
| else |
| throw UnknownPropertyException(); |
| |
| return Any( com::sun::star::awt::Rectangle( aRect.Left(), aRect.Top(), aRect.getWidth(), aRect.getHeight() ) ); |
| } |
| |
| void SAL_CALL DisplayInfo::addPropertyChangeListener( const OUString&, const Reference< XPropertyChangeListener >& ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException) {} |
| void SAL_CALL DisplayInfo::removePropertyChangeListener( const OUString&, const Reference< XPropertyChangeListener >& ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException) {} |
| void SAL_CALL DisplayInfo::addVetoableChangeListener( const OUString&, const Reference< XVetoableChangeListener >& ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException) {} |
| void SAL_CALL DisplayInfo::removeVetoableChangeListener( const OUString&, const Reference< XVetoableChangeListener >& ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException) {} |
| |
| // XPropertySetInfo |
| Sequence< Property > SAL_CALL DisplayInfo::getProperties( ) throw (RuntimeException) |
| { |
| Sequence< Property > aProps(2); |
| aProps[0] = getPropertyByName( OUString::createFromAscii( pScreenAreaName ) ); |
| aProps[1] = getPropertyByName( OUString::createFromAscii( pWorkAreaName ) ); |
| return aProps; |
| } |
| |
| Property SAL_CALL DisplayInfo::getPropertyByName( const OUString& aName ) throw (UnknownPropertyException, RuntimeException) |
| { |
| if( aName.equalsAscii( pScreenAreaName ) || |
| aName.equalsAscii( pWorkAreaName ) ) |
| return Property( aName, 0, ::getCppuType( (::com::sun::star::awt::Rectangle const *)0 ), PropertyAttribute::READONLY ); |
| throw UnknownPropertyException(); |
| } |
| |
| ::sal_Bool SAL_CALL DisplayInfo::hasPropertyByName( const OUString& Name ) throw (RuntimeException) |
| { |
| return Name.equalsAscii( pScreenAreaName ) || |
| Name.equalsAscii( pWorkAreaName ); |
| } |
| |
| // XServiceInfo |
| OUString SAL_CALL DisplayInfo::getImplementationName( ) throw (RuntimeException) |
| { |
| static OUString aImplementationName( RTL_CONSTASCII_USTRINGPARAM( "vcl::DisplayInfo" ) ); |
| return aImplementationName; |
| } |
| |
| ::sal_Bool SAL_CALL DisplayInfo::supportsService( const OUString& ServiceName ) throw (RuntimeException) |
| { |
| Sequence< OUString > aSN( getSupportedServiceNames() ); |
| for( sal_Int32 nService = 0; nService < aSN.getLength(); nService++ ) |
| { |
| if( aSN[nService] == ServiceName ) |
| return sal_True; |
| } |
| return sal_False; |
| } |
| |
| Sequence< OUString > SAL_CALL DisplayInfo::getSupportedServiceNames( ) throw (RuntimeException) |
| { |
| static OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.DisplayInfo" ) ); |
| static Sequence< OUString > aServiceNames( &aServiceName, 1 ); |
| return aServiceNames; |
| } |
| |
| // ==================================================================== |
| |
| class DisplayAccess : public ::cppu::WeakAggImplHelper4< XPropertySet, XPropertySetInfo, XIndexAccess, XServiceInfo > |
| { |
| public: |
| DisplayAccess (); |
| |
| // XPropertySet |
| virtual Reference< XPropertySetInfo > SAL_CALL getPropertySetInfo( ) throw (RuntimeException); |
| virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const Any& aValue ) throw (UnknownPropertyException, PropertyVetoException, IllegalArgumentException, WrappedTargetException, RuntimeException); |
| virtual Any SAL_CALL getPropertyValue( const OUString& PropertyName ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException); |
| virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName, const Reference< XPropertyChangeListener >& xListener ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException); |
| virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName, const Reference< XPropertyChangeListener >& aListener ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException); |
| virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName, const Reference< XVetoableChangeListener >& aListener ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException); |
| virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName, const Reference< XVetoableChangeListener >& aListener ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException); |
| |
| // XPropertySetInfo |
| virtual Sequence< Property > SAL_CALL getProperties( ) throw (RuntimeException); |
| virtual Property SAL_CALL getPropertyByName( const OUString& aName ) throw (UnknownPropertyException, RuntimeException); |
| virtual ::sal_Bool SAL_CALL hasPropertyByName( const OUString& Name ) throw (RuntimeException); |
| |
| // XIndexAccess |
| virtual ::sal_Int32 SAL_CALL getCount() throw (RuntimeException); |
| virtual Any SAL_CALL getByIndex( ::sal_Int32 Index ) throw (IndexOutOfBoundsException, WrappedTargetException, RuntimeException); |
| |
| // XElementAccess |
| virtual Type SAL_CALL getElementType( ) throw (RuntimeException); |
| virtual ::sal_Bool SAL_CALL hasElements( ) throw (RuntimeException); |
| |
| // XServiceInfo |
| virtual OUString SAL_CALL getImplementationName( ) throw (RuntimeException); |
| virtual ::sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw (RuntimeException); |
| virtual Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw (RuntimeException); |
| }; |
| |
| Sequence< OUString > DisplayAccess_getSupportedServiceNames() |
| { |
| static OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.DisplayAccess" ) ); |
| static Sequence< OUString > aServiceNames( &aServiceName, 1 ); |
| return aServiceNames; |
| } |
| |
| OUString DisplayAccess_getImplementationName() |
| { |
| return OUString( RTL_CONSTASCII_USTRINGPARAM( "vcl::DisplayAccess" ) ); |
| } |
| |
| Reference< XInterface > SAL_CALL DisplayAccess_createInstance( const Reference< XMultiServiceFactory >& ) |
| { |
| return static_cast< ::cppu::OWeakObject * >( new DisplayAccess ); |
| } |
| |
| DisplayAccess::DisplayAccess() |
| { |
| } |
| |
| static const char* pMultiDisplayName = "MultiDisplay"; |
| static const char* pDefaultDisplayName = "DefaultDisplay"; |
| |
| // XPropertySet |
| Reference< XPropertySetInfo > SAL_CALL DisplayAccess::getPropertySetInfo( ) throw (RuntimeException) |
| { |
| return this; |
| } |
| |
| void SAL_CALL DisplayAccess::setPropertyValue( const OUString& /*aPropertyName* */, const Any& /*aValue*/ ) throw (UnknownPropertyException, PropertyVetoException, IllegalArgumentException, WrappedTargetException, RuntimeException) |
| { |
| throw PropertyVetoException(); |
| } |
| |
| Any SAL_CALL DisplayAccess::getPropertyValue( const OUString& PropertyName ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException) |
| { |
| Any aRet; |
| if( PropertyName.equalsAscii( pMultiDisplayName ) ) |
| { |
| aRet <<= sal_Bool( Application::IsMultiDisplay() ); |
| } |
| else if( PropertyName.equalsAscii( pDefaultDisplayName ) ) |
| { |
| aRet <<= sal_Int32( Application::GetDefaultDisplayNumber() ); |
| } |
| else |
| throw UnknownPropertyException(); |
| |
| return aRet; |
| } |
| |
| void SAL_CALL DisplayAccess::addPropertyChangeListener( const OUString&, const Reference< XPropertyChangeListener >& ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException) {} |
| void SAL_CALL DisplayAccess::removePropertyChangeListener( const OUString&, const Reference< XPropertyChangeListener >& ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException) {} |
| void SAL_CALL DisplayAccess::addVetoableChangeListener( const OUString&, const Reference< XVetoableChangeListener >& ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException) {} |
| void SAL_CALL DisplayAccess::removeVetoableChangeListener( const OUString&, const Reference< XVetoableChangeListener >& ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException) {} |
| |
| // XPropertySetInfo |
| Sequence< Property > SAL_CALL DisplayAccess::getProperties( ) throw (RuntimeException) |
| { |
| Sequence< Property > aProps(2); |
| aProps[0] = getPropertyByName( OUString::createFromAscii( pMultiDisplayName ) ); |
| aProps[1] = getPropertyByName( OUString::createFromAscii( pDefaultDisplayName ) ); |
| return aProps; |
| } |
| |
| Property SAL_CALL DisplayAccess::getPropertyByName( const OUString& aName ) throw (UnknownPropertyException, RuntimeException) |
| { |
| if( aName.equalsAscii( pMultiDisplayName ) ) |
| return Property( aName, 0, ::getCppuType( (sal_Bool const *)0 ), PropertyAttribute::READONLY ); |
| |
| if( aName.equalsAscii( pDefaultDisplayName ) ) |
| return Property( aName, 0, ::getCppuType( (sal_Int32 const *)0 ), PropertyAttribute::READONLY ); |
| throw UnknownPropertyException(); |
| } |
| |
| ::sal_Bool SAL_CALL DisplayAccess::hasPropertyByName( const OUString& Name ) throw (RuntimeException) |
| { |
| return Name.equalsAscii( pMultiDisplayName ) || |
| Name.equalsAscii( pDefaultDisplayName ); |
| } |
| |
| // XIndexAccess |
| ::sal_Int32 SAL_CALL DisplayAccess::getCount() throw (RuntimeException) |
| { |
| return Application::GetScreenCount(); |
| } |
| |
| Any SAL_CALL DisplayAccess::getByIndex( ::sal_Int32 Index ) throw (IndexOutOfBoundsException, WrappedTargetException, RuntimeException) |
| { |
| if( (Index < 0) || (Index >= getCount()) ) |
| throw IndexOutOfBoundsException(); |
| |
| return makeAny( Reference< XPropertySet >( new DisplayInfo( Index ) ) ); |
| } |
| |
| // XElementAccess |
| Type SAL_CALL DisplayAccess::getElementType( ) throw (RuntimeException) |
| { |
| return XPropertySet::static_type(); |
| } |
| |
| ::sal_Bool SAL_CALL DisplayAccess::hasElements() throw (RuntimeException) |
| { |
| return true; |
| } |
| |
| // XServiceInfo |
| OUString SAL_CALL DisplayAccess::getImplementationName( ) throw (RuntimeException) |
| { |
| return DisplayAccess_getImplementationName(); |
| } |
| |
| ::sal_Bool SAL_CALL DisplayAccess::supportsService( const OUString& ServiceName ) throw (RuntimeException) |
| { |
| Sequence< OUString > aSN( DisplayAccess_getSupportedServiceNames() ); |
| for( sal_Int32 nService = 0; nService < aSN.getLength(); nService++ ) |
| { |
| if( aSN[nService] == ServiceName ) |
| return sal_True; |
| } |
| return sal_False; |
| } |
| |
| Sequence< OUString > SAL_CALL DisplayAccess::getSupportedServiceNames( ) throw (RuntimeException) |
| { |
| return DisplayAccess_getSupportedServiceNames(); |
| } |
| |
| } // namespace vcl |