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Diffstat (limited to 'svx/source/inc/fmpgeimp.hxx')
| -rw-r--r-- | svx/source/inc/fmpgeimp.hxx | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/svx/source/inc/fmpgeimp.hxx b/svx/source/inc/fmpgeimp.hxx new file mode 100644 index 000000000000..755c754853dc --- /dev/null +++ b/svx/source/inc/fmpgeimp.hxx @@ -0,0 +1,170 @@ +/************************************************************************* + * + * 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 _SVX_FMUNOPGE_HXX +#define _SVX_FMUNOPGE_HXX + +#include <com/sun/star/sdbc/XDataSource.hpp> +#include <com/sun/star/container/XNameAccess.hpp> +#include <com/sun/star/form/XFormComponent.hpp> +#include <com/sun/star/form/XForm.hpp> +#include <com/sun/star/container/XNameContainer.hpp> +#include <com/sun/star/frame/XModel.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/container/XMap.hpp> + +#include <tools/list.hxx> +#include <tools/link.hxx> +#include <comphelper/uno3.hxx> +#include <cppuhelper/weakref.hxx> + +#include "svx/svxdllapi.h" +#include <map> + +class SvStream; +class FmFormObj; +class FmFormPage; +class SdrObject; + +//FORWARD_DECLARE_INTERFACE(uno,Reference) +FORWARD_DECLARE_INTERFACE(io,XObjectOutputStream) +FORWARD_DECLARE_INTERFACE(io,XObjectInputStream) +FORWARD_DECLARE_INTERFACE(container,XIndexContainer) + +class SdrObjList; + +//================================================================== +// FmFormPageImpl +// lauscht an allen Containern, um festzustellen, wann Objecte +// eingefuegt worden sind und wann diese entfernt wurden +//================================================================== + +class SVX_DLLPRIVATE FmFormPageImpl +{ + ::std::map< ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent >,SdrObject* > m_aComponentMap; + ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm > xCurrentForm; + ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer > m_xForms; + ::com::sun::star::uno::WeakReference< ::com::sun::star::container::XMap > m_aControlShapeMap; + + FmFormPage& m_rPage; + Link m_aFormsCreationHdl; + + sal_Bool m_bFirstActivation; + bool m_bAttemptedFormCreation; + bool m_bInFind; + +protected: + void Init(); + +public: + FmFormPageImpl( FmFormPage& _rPage ); + FmFormPageImpl( FmFormPage& _rPage, const FmFormPageImpl& rImpl ); + ~FmFormPageImpl(); + + // nur wichtig fuer den DesignMode + void setCurForm(::com::sun::star::uno::Reference< ::com::sun::star::form::XForm> xForm); + ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm> getDefaultForm(); + + /** finds a place in the form component hierarchy where to insert the given component + + Note that no actual insertion happens, this is the responsibility of the caller (as + the caller might decide on a suitable place where in the returned container the insertion + should happen). + */ + ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm> findPlaceInFormComponentHierarchy( + const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent>& rContent, + const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDataSource>& rDatabase = ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDataSource>(), + const ::rtl::OUString& rDBTitle = ::rtl::OUString(), + const ::rtl::OUString& rCursorSource = ::rtl::OUString(), + sal_Int32 nCommandType = 0 + ); + + // activation handling + inline sal_Bool hasEverBeenActivated( ) const { return !m_bFirstActivation; } + inline void setHasBeenActivated( ) { m_bFirstActivation = sal_False; } + + const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer>& getForms( bool _bForceCreate = true ); + + void SetFormsCreationHdl( const Link& _rFormsCreationHdl ) { m_aFormsCreationHdl = _rFormsCreationHdl; } + const Link& GetFormsCreationHdl() const { return m_aFormsCreationHdl; } + +protected: + /** finds a form with a given data source signature + @param rForm + the form to start the search with. This form, including all possible sub forms, + will be examined + @param rDatabase + the data source which to which the found form must be bound + @param rCommand + the desired Command property value of the sought-after form + @param nCommandType + the desired CommandType property value of the sought-after form + */ + ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm> findFormForDataSource( + const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm>& rForm, + const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDataSource>& rDatabase, + const ::rtl::OUString& rCommand, + sal_Int32 nCommandType + ); + +public: + ::rtl::OUString setUniqueName(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent>& xFormComponent, const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm>& xControls); + + void formObjectInserted( const FmFormObj& _object ); + void formObjectRemoved( const FmFormObj& _object ); + + /** returns an object mapping from control models to drawing shapes. + */ + SVX_DLLPUBLIC ::com::sun::star::uno::Reference< ::com::sun::star::container::XMap > getControlToShapeMap(); + +private: + /** validates whether <member>xCurrentForm</member> is still valid and to be used + + There are situations where our current form becomes invalid, without us noticing this. Thus, + every method which accesses <member>xCurrentForm</member> should beforehand validate the current + form by calling this method. + + If <member>xCurrentForm</member> is not valid anymore, it is reset to <NULL/>. + + @return + <TRUE/> if and only if xCurrentForm is valid. + + @since #i40086# + */ + bool validateCurForm(); + + ::com::sun::star::uno::Reference< ::com::sun::star::container::XMap > + impl_createControlShapeMap_nothrow(); + +private: + FmFormPageImpl(); // never implemented + FmFormPageImpl( const FmFormPageImpl& ); // never implemented + FmFormPageImpl& operator=( const FmFormPageImpl& ); // never implemented +}; + + +#endif // _SVX_FMUNOPGE_HXX + |