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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef FORMS_SOURCE_RICHTEXT_RICHTEXTMODEL_HXX
#define FORMS_SOURCE_RICHTEXT_RICHTEXTMODEL_HXX
#include "FormComponent.hxx"
#include "frm_module.hxx"
#include "formcontrolfont.hxx"
#include "richtextunowrapper.hxx"
#include <comphelper/propertycontainerhelper.hxx>
#include <comphelper/listenernotification.hxx>
/** === begin UNO includes === **/
#include <com/sun/star/awt/XDevice.hpp>
#include <com/sun/star/util/XModifyBroadcaster.hpp>
/** === end UNO includes === **/
#include <cppuhelper/implbase3.hxx>
#include <tools/link.hxx>
#include <memory>
class EditEngine;
//........................................................................
namespace frm
{
//........................................................................
class RichTextEngine;
//====================================================================
//= ORichTextModel
//====================================================================
typedef ::cppu::ImplHelper3 < ::com::sun::star::awt::XControlModel
, ::com::sun::star::lang::XUnoTunnel
, ::com::sun::star::util::XModifyBroadcaster
> ORichTextModel_BASE;
class ORichTextModel
:public OControlModel
,public FontControlModel
,public IEngineTextChangeListener
,public ::comphelper::OPropertyContainerHelper
,public ORichTextModel_BASE
{
private:
// <properties>
::com::sun::star::uno::Reference< ::com::sun::star::awt::XDevice >
m_xReferenceDevice;
::com::sun::star::uno::Any m_aTabStop;
::com::sun::star::uno::Any m_aBackgroundColor;
::com::sun::star::uno::Any m_aBorderColor;
::com::sun::star::uno::Any m_aVerticalAlignment;
::rtl::OUString m_sDefaultControl;
::rtl::OUString m_sHelpText;
::rtl::OUString m_sHelpURL;
::rtl::OUString m_sLastKnownEngineText;
sal_Int16 m_nLineEndFormat;
sal_Int16 m_nTextWritingMode;
sal_Int16 m_nContextWritingMode;
sal_Int16 m_nBorder;
sal_Bool m_bEnabled;
sal_Bool m_bEnableVisible;
sal_Bool m_bHardLineBreaks;
sal_Bool m_bHScroll;
sal_Bool m_bVScroll;
sal_Bool m_bReadonly;
sal_Bool m_bPrintable;
sal_Bool m_bReallyActAsRichText; // despite the class name, the RichTextControl later on
// will create "ordinary" text peers depending on this property
sal_Bool m_bHideInactiveSelection;
// </properties>
// <properties_for_awt_edit_compatibility>
::com::sun::star::uno::Any m_aAlign;
sal_Int16 m_nEchoChar;
sal_Int16 m_nMaxTextLength;
sal_Bool m_bMultiLine;
// </properties_for_awt_edit_compatibility>
::std::auto_ptr<RichTextEngine>
m_pEngine;
bool m_bSettingEngineText;
::cppu::OInterfaceContainerHelper
m_aModifyListeners;
public:
static RichTextEngine* getEditEngine( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel >& _rxModel );
protected:
DECLARE_DEFAULT_LEAF_XTOR( ORichTextModel );
// UNO
DECLARE_UNO3_AGG_DEFAULTS( ORichTextModel, OControlModel );
virtual ::com::sun::star::uno::Any SAL_CALL queryAggregation( const ::com::sun::star::uno::Type& _rType ) throw (::com::sun::star::uno::RuntimeException);
// XServiceInfo
DECLARE_SERVICE_REGISTRATION( ORichTextModel )
// XPersistObject
DECLARE_XPERSISTOBJECT()
// XTypeProvider
DECLARE_XTYPEPROVIDER()
// XCloneable
DECLARE_XCLONEABLE();
// XUnoTunnel
virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier ) throw (::com::sun::star::uno::RuntimeException);
// XModifyBroadcaster
virtual void SAL_CALL addModifyListener( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL removeModifyListener( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener ) throw (::com::sun::star::uno::RuntimeException);
// XPropertySet and friends
virtual void SAL_CALL getFastPropertyValue(::com::sun::star::uno::Any& rValue, sal_Int32 nHandle ) const;
virtual sal_Bool SAL_CALL convertFastPropertyValue(::com::sun::star::uno::Any& rConvertedValue, ::com::sun::star::uno::Any& rOldValue,
sal_Int32 nHandle, const ::com::sun::star::uno::Any& rValue )
throw(::com::sun::star::lang::IllegalArgumentException);
virtual void SAL_CALL setFastPropertyValue_NoBroadcast(sal_Int32 nHandle, const ::com::sun::star::uno::Any& rValue) throw ( ::com::sun::star::uno::Exception);
virtual ::com::sun::star::uno::Any getPropertyDefaultByHandle( sal_Int32 nHandle ) const;
// OControlModel's property handling
virtual void describeFixedProperties(
::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rProps
) const;
virtual void describeAggregateProperties(
::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rAggregateProps
) const;
// prevent method hiding
using OControlModel::disposing;
using OControlModel::getFastPropertyValue;
// OComponentHelper
virtual void SAL_CALL disposing();
// IEngineTextChangeListener
virtual void potentialTextChange( );
private:
void implInit();
void implDoAggregation();
void implRegisterProperties();
/** propagates a new text to the EditEngine
This method needs to lock the global solar mutex, so our own mutex must not
be locked when calling.
@precond
our mutex is not locked
*/
void impl_smlock_setEngineText( const ::rtl::OUString& _rText );
DECL_LINK( OnEngineContentModified, void* );
static ::com::sun::star::uno::Sequence< sal_Int8 > getEditEngineTunnelId();
private:
ORichTextModel(); // never implemented
ORichTextModel( const ORichTextModel& ); // never implemented
ORichTextModel& operator=( const ORichTextModel& ); // never implemented
};
//........................................................................
} // namespace frm
//........................................................................
#endif // FORMS_SOURCE_RICHTEXT_RICHTEXTMODEL_HXX
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