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Diffstat (limited to 'toolkit/source/controls/unocontrol.cxx')
| -rw-r--r-- | toolkit/source/controls/unocontrol.cxx | 916 |
1 files changed, 916 insertions, 0 deletions
diff --git a/toolkit/source/controls/unocontrol.cxx b/toolkit/source/controls/unocontrol.cxx new file mode 100644 index 000000000000..823be57cc4f3 --- /dev/null +++ b/toolkit/source/controls/unocontrol.cxx @@ -0,0 +1,916 @@ +/************************************************************************* + * + * $RCSfile: unocontrol.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 17:02:09 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (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.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef _COM_SUN_STAR_AWT_XVCLWINDOWPEER_HPP_ +#include <com/sun/star/awt/XVclWindowPeer.hpp> +#endif + +#ifndef _COM_SUN_STAR_AWT_XCONTROLCONTAINER_HPP_ +#include <com/sun/star/awt/XControlContainer.hpp> +#endif + +#ifndef _COM_SUN_STAR_AWT_WINDOWATTRIBUTE_HPP_ +#include <com/sun/star/awt/WindowAttribute.hpp> +#endif + +#ifndef _COM_SUN_STAR_AWT_VCLWINDOWPEERATTRIBUTE_HPP_ +#include <com/sun/star/awt/VclWindowPeerAttribute.hpp> +#endif + +#ifndef _COM_SUN_STAR_LAN_XMULTISERVICEFACTORY_HPP_ +#include <com/sun/star/lang/XMultiServiceFactory.hpp> +#endif + +#include <toolkit/controls/unocontrol.hxx> +#include <toolkit/helper/vclunohelper.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <rtl/memory.h> +#include <rtl/uuid.h> + +#include <tools/string.hxx> +#include <tools/table.hxx> +#include <tools/date.hxx> +#include <tools/time.hxx> +#include <tools/urlobj.hxx> +#include <tools/debug.hxx> + +#include <vcl/svapp.hxx> +#include <vcl/wrkwin.hxx> + +#include <toolkit/helper/property.hxx> +#include <toolkit/helper/servicenames.hxx> + +WorkWindow* lcl_GetDefaultWindow() +{ + static WorkWindow* pW = NULL; + if ( !pW ) + pW = new WorkWindow( NULL, 0 ); + return pW; +} + +static ::com::sun::star::uno::Sequence< ::rtl::OUString> lcl_ImplGetPropertyNames( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XMultiPropertySet > & rxModel ) +{ + ::com::sun::star::uno::Sequence< ::rtl::OUString> aNames; + ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > xPSInf = rxModel->getPropertySetInfo(); + DBG_ASSERT( xPSInf.is(), "UpdateFromModel: No PropertySetInfo!" ); + if ( xPSInf.is() ) + { + ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property> aProps = xPSInf->getProperties(); + sal_Int32 nLen = aProps.getLength(); + aNames = ::com::sun::star::uno::Sequence< ::rtl::OUString>( nLen ); + ::rtl::OUString* pNames = aNames.getArray() + nLen - 1; + const ::com::sun::star::beans::Property* pProps = aProps.getConstArray() + nLen - 1; + for ( sal_uInt32 n = nLen; n; --n, --pProps, --pNames) + *pNames = pProps->Name; + } + return aNames; +} + +// ---------------------------------------------------- +// class UnoControl +// ---------------------------------------------------- +UnoControl::UnoControl() + : maDisposeListeners( *this ) + , maWindowListeners( *this ) + , maFocusListeners( *this ) + , maKeyListeners( *this ) + , maMouseListeners( *this ) + , maMouseMotionListeners( *this ) + , maPaintListeners( *this ) +{ + mbUpdatingModel = sal_False; + mbDisposePeer = sal_True; + mbRefeshingPeer = sal_False; + mbDesignMode = sal_False; +} + +UnoControl::~UnoControl() +{ +} + +::rtl::OUString UnoControl::GetComponentServiceName() +{ + return ::rtl::OUString(); +} + +::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > UnoControl::ImplGetCompatiblePeer( sal_Bool bAcceptExistingPeer ) +{ + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP; + + if ( bAcceptExistingPeer ) + xP = mxPeer; + + if ( !xP.is() ) + { + // Peer unsichtbar erzeugen... + sal_Bool bVis = maComponentInfos.bVisible; + if( bVis ) + maComponentInfos.bVisible = sal_False; + + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xCurrentPeer = mxPeer; + mxPeer = NULL; + + // Ueber queryInterface, wegen Aggregation... + ::com::sun::star::uno::Any aAny = OWeakAggObject::queryInterface( ::getCppuType((const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>*)0) ); + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl > xMe; + aAny >>= xMe; + + xMe->createPeer( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XToolkit >(), lcl_GetDefaultWindow()->GetComponentInterface( sal_True ) ); + xP = mxPeer; + mxPeer = xCurrentPeer; + + if( bVis ) + maComponentInfos.bVisible = sal_True; + } + return xP; +} + +void UnoControl::ImplSetPeerProperty( const ::rtl::OUString& rPropName, const ::com::sun::star::uno::Any& rVal ) +{ + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XVclWindowPeer > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->setProperty( rPropName, rVal ); +} + +void UnoControl::PrepareWindowDescriptor( ::com::sun::star::awt::WindowDescriptor& rDesc ) +{ +} + +::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > UnoControl::getParentPeer() const +{ + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xPeer; + if( mxContext.is() ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl > xContComp( mxContext, ::com::sun::star::uno::UNO_QUERY ); + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP = xContComp->getPeer(); + if ( xP.is() ) + xP->queryInterface( ::getCppuType((const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >*)0) ) >>= xPeer; + } + return xPeer; +} + +void UnoControl::updateFromModel() +{ + // Alle standard Properties werden ausgelesen und in das Peer uebertragen + if( mxPeer.is() ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::beans::XMultiPropertySet > xPropSet( mxModel, ::com::sun::star::uno::UNO_QUERY ); + ::com::sun::star::uno::Sequence< ::rtl::OUString> aNames = lcl_ImplGetPropertyNames( xPropSet ); + xPropSet->firePropertiesChangeEvent( aNames, this ); + } +} + + +// ::com::sun::star::uno::XInterface +::com::sun::star::uno::Any UnoControl::queryAggregation( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException) +{ + ::com::sun::star::uno::Any aRet = ::cppu::queryInterface( rType, + SAL_STATIC_CAST( ::com::sun::star::awt::XControl*, this ), + SAL_STATIC_CAST( ::com::sun::star::awt::XWindow*, this ), + SAL_STATIC_CAST( ::com::sun::star::lang::XComponent*, SAL_STATIC_CAST( ::com::sun::star::awt::XControl*, this ) ), + SAL_STATIC_CAST( ::com::sun::star::awt::XView*, this ), + SAL_STATIC_CAST( ::com::sun::star::beans::XPropertiesChangeListener*, this ), + SAL_STATIC_CAST( ::com::sun::star::lang::XEventListener*, this ), + SAL_STATIC_CAST( ::com::sun::star::lang::XServiceInfo*, this ), + SAL_STATIC_CAST( ::com::sun::star::lang::XTypeProvider*, this ) ); + return (aRet.hasValue() ? aRet : OWeakAggObject::queryAggregation( rType )); +} + +// ::com::sun::star::lang::XTypeProvider +IMPL_XTYPEPROVIDER_START( UnoControl ) +getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>* ) NULL ), +getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow>* ) NULL ), +getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XView>* ) NULL ), +getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertiesChangeListener>* ) NULL ), +getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::lang::XServiceInfo>* ) NULL ) +IMPL_XTYPEPROVIDER_END + +void UnoControl::dispose( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if( mxPeer.is() && mbDisposePeer ) + { + mxPeer->dispose(); + mxPeer = NULL; + } + + ::com::sun::star::lang::EventObject aEvt; + aEvt.Source = (::com::sun::star::uno::XAggregation*)(::cppu::OWeakAggObject*)this; + + maDisposeListeners.disposeAndClear(aEvt); + maWindowListeners.disposeAndClear(aEvt); + maFocusListeners.disposeAndClear(aEvt); + maKeyListeners.disposeAndClear(aEvt); + maMouseListeners.disposeAndClear(aEvt); + maMouseMotionListeners.disposeAndClear(aEvt); + maPaintListeners.disposeAndClear(aEvt); + + // Model wieder freigeben + setModel( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > () ); + setContext( ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > () ); +} + +void UnoControl::addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maDisposeListeners.addInterface( rxListener ); +} + +void UnoControl::removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maDisposeListeners.removeInterface( rxListener ); +} + +// ::com::sun::star::beans::XPropertiesChangeListener +void UnoControl::propertiesChange( const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyChangeEvent >& rEvents ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + // kommt von xModel + if( !IsUpdatingModel() && mxPeer.is() ) + { + Table aDependingValues; + sal_Int32 nLen = rEvents.getLength(); + for( sal_Int32 i = 0; i < nLen; i++ ) + { + const ::com::sun::star::beans::PropertyChangeEvent& rEvt = rEvents.getConstArray()[i]; + sal_uInt16 nPType = GetPropertyId( rEvt.PropertyName ); + if ( nPType && mbDesignMode && mbDisposePeer && !mbRefeshingPeer ) + { + // Im Design-Mode koennen sich Props aendern, die eine + // Neuerzeugung der Peer erfordern... + if ( ( nPType == BASEPROPERTY_BORDER ) || + ( nPType == BASEPROPERTY_MULTILINE ) || + ( nPType == BASEPROPERTY_DROPDOWN ) || + ( nPType == BASEPROPERTY_HSCROLL ) || + ( nPType == BASEPROPERTY_VSCROLL ) || + ( nPType == BASEPROPERTY_SPIN ) || + ( nPType == BASEPROPERTY_ALIGN ) ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xParent = getParentPeer(); + if ( xParent.is() ) + { + // Funktioniert beim Container nicht! + mxPeer->dispose(); + mxPeer = NULL; + mbRefeshingPeer = sal_True; + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP( xParent, ::com::sun::star::uno::UNO_QUERY ); + // createPeer ueber Interface rufen, damit aggrigierende Klasse es mitbekommt + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl > xThis( (::com::sun::star::uno::XAggregation*)(::cppu::OWeakAggObject*)this, ::com::sun::star::uno::UNO_QUERY ); + xThis->createPeer( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XToolkit > (), xP ); + mbRefeshingPeer = sal_False; + break; + } + } + } + if ( nPType && ( nLen > 1 ) && DoesDependOnOthers( nPType ) ) + { + // Properties die von anderen abhaengen erst hinterher einstellen, + // weil sie von anderen Properties abhaengig sind, die aber erst spaeter + // eingestellt werden, z.B. VALUE nach VALUEMIN/MAX. + aDependingValues.Insert( nPType, new ::com::sun::star::uno::Any( rEvt.NewValue ) ); + } + else + { + ImplSetPeerProperty( rEvt.PropertyName, rEvt.NewValue ); + } + } + + sal_uInt16 nDependings = aDependingValues.Count(); + if ( nDependings ) + { + for ( sal_uInt16 n = 0; n < nDependings; n++ ) + { + ::com::sun::star::uno::Any* pAny = (::com::sun::star::uno::Any*) aDependingValues.GetObject( n ); + sal_Int32 nPropId = aDependingValues.GetObjectKey( n ); + ::rtl::OUString aPropName = GetPropertyName( nPropId ); + ImplSetPeerProperty( aPropName, *pAny ); + delete pAny; + } + } + } +} + +void UnoControl::disposing( const ::com::sun::star::lang::EventObject& rEvt ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + // kommt von xModel, bei "Multible Inheritance" nicht unterschiedliche + // Typen vergleichen. + + if( mxModel == rEvt.Source ) + { + mxModel = NULL; + + // #62337# Ohne Model wollen wir nicht weiterleben + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl > xThis = this; + xThis->dispose(); + } +} + + +// ::com::sun::star::awt::XWindow +void UnoControl::setPosSize( sal_Int32 X, sal_Int32 Y, sal_Int32 Width, sal_Int32 Height, sal_Int16 Flags ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maComponentInfos.nX = X; + maComponentInfos.nY = Y; + maComponentInfos.nWidth = Width; + maComponentInfos.nHeight = Height; + maComponentInfos.nFlags = Flags; + + if( mxPeer.is() ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->setPosSize( X, Y, Width, Height, Flags ); + } +} + +::com::sun::star::awt::Rectangle UnoControl::getPosSize( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return ::com::sun::star::awt::Rectangle( maComponentInfos.nX, maComponentInfos.nY, maComponentInfos.nWidth, maComponentInfos.nHeight); +} + +void UnoControl::setVisible( sal_Bool bVisible ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + // Visible status ist Sache der ::com::sun::star::sdbcx::View + maComponentInfos.bVisible = bVisible; + if( mxPeer.is() ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->setVisible( maComponentInfos.bVisible ); + } +} + +void UnoControl::setEnable( sal_Bool bEnable ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + // Enable status ist Sache der ::com::sun::star::sdbcx::View + maComponentInfos.bEnable = bEnable; + if( mxPeer.is() ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->setEnable( maComponentInfos.bEnable ); + } +} + +void UnoControl::setFocus( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if( mxPeer.is() ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->setFocus(); + } +} + +void UnoControl::addWindowListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maWindowListeners.addInterface( rxListener ); + if( mxPeer.is() && maWindowListeners.getLength() == 1 ) + { + // erster Focus Listener, also am Peer anmelden + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->addWindowListener( &maWindowListeners ); + } +} + +void UnoControl::removeWindowListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if( mxPeer.is() && maWindowListeners.getLength() == 1 ) + { + // letzter Focus Listener, also am Peer abmelden + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->removeWindowListener( &maWindowListeners ); + } + maWindowListeners.removeInterface( rxListener ); +} + +void UnoControl::addFocusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFocusListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maFocusListeners.addInterface( rxListener ); + if( mxPeer.is() && maFocusListeners.getLength() == 1 ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->addFocusListener( &maFocusListeners ); + } +} + +void UnoControl::removeFocusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFocusListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if( mxPeer.is() && maFocusListeners.getLength() == 1 ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->removeFocusListener( &maFocusListeners ); + } + maFocusListeners.removeInterface( rxListener ); +} + +void UnoControl::addKeyListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XKeyListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maKeyListeners.addInterface( rxListener ); + if( mxPeer.is() && maKeyListeners.getLength() == 1 ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->addKeyListener( &maKeyListeners); + } +} + +void UnoControl::removeKeyListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XKeyListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if( mxPeer.is() && maKeyListeners.getLength() == 1 ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->removeKeyListener( &maKeyListeners); + } + maKeyListeners.removeInterface( rxListener ); +} + +void UnoControl::addMouseListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMouseListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maMouseListeners.addInterface( rxListener ); + if( mxPeer.is() && maMouseListeners.getLength() == 1 ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY );; + xW->addMouseListener( &maMouseListeners); + } +} + +void UnoControl::removeMouseListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMouseListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if( mxPeer.is() && maMouseListeners.getLength() == 1 ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->removeMouseListener( &maMouseListeners); + } + maMouseListeners.removeInterface( rxListener ); +} + +void UnoControl::addMouseMotionListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMouseMotionListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maMouseMotionListeners.addInterface( rxListener ); + if( mxPeer.is() && maMouseMotionListeners.getLength() == 1 ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->addMouseMotionListener( &maMouseMotionListeners); + } +} + +void UnoControl::removeMouseMotionListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMouseMotionListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if( mxPeer.is() && maMouseMotionListeners.getLength() == 1 ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->removeMouseMotionListener( &maMouseMotionListeners); + } + maMouseMotionListeners.removeInterface( rxListener ); +} + +void UnoControl::addPaintListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPaintListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maPaintListeners.addInterface( rxListener ); + if( mxPeer.is() && maPaintListeners.getLength() == 1 ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->addPaintListener( &maPaintListeners ); + } +} + +void UnoControl::removePaintListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPaintListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if( mxPeer.is() && maPaintListeners.getLength() == 1 ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->removePaintListener( &maPaintListeners ); + } + maPaintListeners.removeInterface( rxListener ); +} + +// ::com::sun::star::awt::XView +sal_Bool UnoControl::setGraphics( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XGraphics >& rDevice ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + mxGraphics = rDevice; + if ( mxPeer.is() ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XView > xV( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + if ( xV.is() ) + xV->setGraphics( mxGraphics ); + } + return sal_True; +} + +::com::sun::star::uno::Reference< ::com::sun::star::awt::XGraphics > UnoControl::getGraphics( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return mxGraphics; +} + +::com::sun::star::awt::Size UnoControl::getSize( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + return ::com::sun::star::awt::Size( maComponentInfos.nWidth, maComponentInfos.nHeight ); +} + +void UnoControl::draw( sal_Int32 x, sal_Int32 y ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xP = ImplGetCompatiblePeer( sal_True ); + DBG_ASSERT( xP.is(), "Layout: No Peer!" ); + if ( xP.is() ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XView > xV( xP, ::com::sun::star::uno::UNO_QUERY ); + xV->draw( x, y ); + + if ( !mxPeer.is() || ( mxPeer != xP ) ) + xP->dispose(); + } +} + +void UnoControl::setZoom( float fZoomX, float fZoomY ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maComponentInfos.nZoomX = fZoomX; + maComponentInfos.nZoomY = fZoomY; + if ( mxPeer.is() ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XView > xV( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xV->setZoom( fZoomX, fZoomY ); + } +} + +// ::com::sun::star::awt::XControl +void UnoControl::setContext( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rxContext ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + mxContext = rxContext; +} + +::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > UnoControl::getContext( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return mxContext; +} + +void UnoControl::createPeer( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XToolkit >& rxToolkit, const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer >& rParentPeer ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if( !mxPeer.is() ) + { + ::com::sun::star::awt::WindowClass eType; + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XToolkit > xToolkit = rxToolkit; + if( rParentPeer.is() && mxContext.is() ) + { + // kein TopWindow + if ( !xToolkit.is() ) + xToolkit = rParentPeer->getToolkit(); + ::com::sun::star::uno::Any aAny = OWeakAggObject::queryInterface( ::getCppuType((const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer>*)0) ); + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer > xC; + aAny >>= xC; + if( xC.is() ) + // Es ist ein Container + eType = ::com::sun::star::awt::WindowClass_CONTAINER; + else + eType = ::com::sun::star::awt::WindowClass_SIMPLE; + } + else + { // Nur richtig, wenn es sich um ein Top Window handelt + if( rParentPeer.is() ) + { + if ( !xToolkit.is() ) + xToolkit = rParentPeer->getToolkit(); + eType = ::com::sun::star::awt::WindowClass_CONTAINER; + } + else + { + if ( !xToolkit.is() ) + xToolkit = VCLUnoHelper::CreateToolkit(); + eType = ::com::sun::star::awt::WindowClass_TOP; + } + } + ::com::sun::star::awt::WindowDescriptor aDescr; + aDescr.Type = eType; + aDescr.WindowServiceName = GetComponentServiceName(); + aDescr.Parent = rParentPeer; + aDescr.Bounds = getPosSize(); + aDescr.WindowAttributes = 0; + + // ::com::sun::star::sheet::Border + ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > xPSet( mxModel, ::com::sun::star::uno::UNO_QUERY ); + ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > xInfo = xPSet->getPropertySetInfo(); + + ::com::sun::star::uno::Any aVal; + ::rtl::OUString aPropName = GetPropertyName( BASEPROPERTY_BORDER ); + if ( xInfo->hasPropertyByName( aPropName ) ) + { + aVal = xPSet->getPropertyValue( aPropName ); + sal_Int16 n; + if ( aVal >>= n ) + { + if ( n ) + aDescr.WindowAttributes |= ::com::sun::star::awt::WindowAttribute::BORDER; + else + aDescr.WindowAttributes |= ::com::sun::star::awt::VclWindowPeerAttribute::NOBORDER; + } + } + + // Dropdown + aPropName = GetPropertyName( BASEPROPERTY_DROPDOWN ); + if ( xInfo->hasPropertyByName( aPropName ) ) + { + aVal = xPSet->getPropertyValue( aPropName ); + sal_Bool b; + if ( ( aVal >>= b ) && b) + aDescr.WindowAttributes |= ::com::sun::star::awt::VclWindowPeerAttribute::DROPDOWN; + } + + // Spin + aPropName = GetPropertyName( BASEPROPERTY_SPIN ); + if ( xInfo->hasPropertyByName( aPropName ) ) + { + aVal = xPSet->getPropertyValue( aPropName ); + sal_Bool b; + if ( ( aVal >>= b ) && b) + aDescr.WindowAttributes |= ::com::sun::star::awt::VclWindowPeerAttribute::SPIN; + } + + // HScroll + aPropName = GetPropertyName( BASEPROPERTY_HSCROLL ); + if ( xInfo->hasPropertyByName( aPropName ) ) + { + aVal = xPSet->getPropertyValue( aPropName ); + sal_Bool b; + if ( ( aVal >>= b ) && b) + aDescr.WindowAttributes |= ::com::sun::star::awt::VclWindowPeerAttribute::HSCROLL; + } + + // VScroll + aPropName = GetPropertyName( BASEPROPERTY_VSCROLL ); + if ( xInfo->hasPropertyByName( aPropName ) ) + { + aVal = xPSet->getPropertyValue( aPropName ); + sal_Bool b; + if ( ( aVal >>= b ) && b) + aDescr.WindowAttributes |= ::com::sun::star::awt::VclWindowPeerAttribute::VSCROLL; + } + + // Align + aPropName = GetPropertyName( BASEPROPERTY_ALIGN ); + if ( xInfo->hasPropertyByName( aPropName ) ) + { + aVal = xPSet->getPropertyValue( aPropName ); + sal_Int16 n; + if ( aVal >>= n ) + { + if ( n == PROPERTY_ALIGN_LEFT ) + aDescr.WindowAttributes |= ::com::sun::star::awt::VclWindowPeerAttribute::LEFT; + else if ( n == PROPERTY_ALIGN_CENTER ) + aDescr.WindowAttributes |= ::com::sun::star::awt::VclWindowPeerAttribute::CENTER; + else + aDescr.WindowAttributes |= ::com::sun::star::awt::VclWindowPeerAttribute::RIGHT; + } + } + + // Ableitungen die Moeglichkeit geben die Attribute zu manipulieren + PrepareWindowDescriptor(aDescr); + + // Jetzt die Peer erzeugen + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xWP = xToolkit->createWindow( aDescr ); + + // mxPeer initialisieren... + mxPeer = ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer >( xWP, ::com::sun::star::uno::UNO_QUERY ); + + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XView > xV( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xV->setZoom( maComponentInfos.nZoomX, maComponentInfos.nZoomY ); + + updateFromModel(); + + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + + if( maComponentInfos.bVisible && !mbDesignMode ) + // Erst nach dem setzen der Daten anzeigen + xW->setVisible( maComponentInfos.bVisible ); + + if( !maComponentInfos.bEnable ) + xW->setEnable( maComponentInfos.bEnable ); + + if ( maWindowListeners.getLength() ) + xW->addWindowListener( &maWindowListeners ); + + if ( maFocusListeners.getLength() ) + xW->addFocusListener( &maFocusListeners ); + + if ( maKeyListeners.getLength() ) + xW->addKeyListener( &maKeyListeners ); + + if ( maMouseListeners.getLength() ) + xW->addMouseListener( &maMouseListeners ); + + if ( maMouseMotionListeners.getLength() ) + xW->addMouseMotionListener( &maMouseMotionListeners ); + + if ( maPaintListeners.getLength() ) + xW->addPaintListener( &maPaintListeners ); + + xV->setGraphics( mxGraphics ); + } +} + +::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > UnoControl::getPeer( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return mxPeer; +} + +sal_Bool UnoControl::setModel( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel >& rxModel ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + ::com::sun::star::uno::Reference< ::com::sun::star::beans::XMultiPropertySet > xPropSet( mxModel, ::com::sun::star::uno::UNO_QUERY ); + + if( xPropSet.is() ) + xPropSet->removePropertiesChangeListener( this ); + + mxModel = rxModel; + if( mxModel.is() ) + { + xPropSet = ::com::sun::star::uno::Reference< ::com::sun::star::beans::XMultiPropertySet > ( mxModel, ::com::sun::star::uno::UNO_QUERY ); + if( xPropSet.is() ) + { + ::com::sun::star::uno::Sequence< ::rtl::OUString> aNames = lcl_ImplGetPropertyNames( xPropSet ); + xPropSet->addPropertiesChangeListener( aNames, this ); + } + } + return mxModel.is(); +} + +::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > UnoControl::getModel( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return mxModel; +} + +::com::sun::star::uno::Reference< ::com::sun::star::awt::XView > UnoControl::getView( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return (::com::sun::star::awt::XView*)this; +} + +void UnoControl::setDesignMode( sal_Bool bOn ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + mbDesignMode = bOn; + if ( mxPeer.is() ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( mxPeer, ::com::sun::star::uno::UNO_QUERY ); + xW->setVisible( !bOn ); + } +} + +sal_Bool UnoControl::isDesignMode( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return mbDesignMode; +} + +sal_Bool UnoControl::isTransparent( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return sal_False; +} + +// ::com::sun::star::lang::XServiceInfo +::rtl::OUString UnoControl::getImplementationName( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + DBG_ERROR( "This method should be overloaded!" ); + return ::rtl::OUString(); +} + +sal_Bool UnoControl::supportsService( const ::rtl::OUString& rServiceName ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + ::com::sun::star::uno::Sequence< ::rtl::OUString > aSNL = getSupportedServiceNames(); + const ::rtl::OUString * pArray = aSNL.getConstArray(); + for( sal_Int32 i = 0; i < aSNL.getLength(); i++ ) + if( pArray[i] == rServiceName ) + return sal_True; + return sal_False; +} + +::com::sun::star::uno::Sequence< ::rtl::OUString > UnoControl::getSupportedServiceNames( ) throw(::com::sun::star::uno::RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + DBG_ERROR( "This method should be overloaded!" ); + return ::com::sun::star::uno::Sequence< ::rtl::OUString >(); +} + + + |