LCOV - code coverage report
Current view: top level - svx/source/inc - fmpgeimp.hxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 3 3 100.0 %
Date: 2012-08-25 Functions: 3 3 100.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 0 0 -

           Branch data     Line data    Source code
       1                 :            : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2                 :            : /*************************************************************************
       3                 :            :  *
       4                 :            :  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
       5                 :            :  *
       6                 :            :  * Copyright 2000, 2010 Oracle and/or its affiliates.
       7                 :            :  *
       8                 :            :  * OpenOffice.org - a multi-platform office productivity suite
       9                 :            :  *
      10                 :            :  * This file is part of OpenOffice.org.
      11                 :            :  *
      12                 :            :  * OpenOffice.org is free software: you can redistribute it and/or modify
      13                 :            :  * it under the terms of the GNU Lesser General Public License version 3
      14                 :            :  * only, as published by the Free Software Foundation.
      15                 :            :  *
      16                 :            :  * OpenOffice.org is distributed in the hope that it will be useful,
      17                 :            :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      18                 :            :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      19                 :            :  * GNU Lesser General Public License version 3 for more details
      20                 :            :  * (a copy is included in the LICENSE file that accompanied this code).
      21                 :            :  *
      22                 :            :  * You should have received a copy of the GNU Lesser General Public License
      23                 :            :  * version 3 along with OpenOffice.org.  If not, see
      24                 :            :  * <http://www.openoffice.org/license.html>
      25                 :            :  * for a copy of the LGPLv3 License.
      26                 :            :  *
      27                 :            :  ************************************************************************/
      28                 :            : #ifndef _SVX_FMUNOPGE_HXX
      29                 :            : #define _SVX_FMUNOPGE_HXX
      30                 :            : 
      31                 :            : #include <com/sun/star/sdbc/XDataSource.hpp>
      32                 :            : #include <com/sun/star/container/XNameAccess.hpp>
      33                 :            : #include <com/sun/star/form/XFormComponent.hpp>
      34                 :            : #include <com/sun/star/form/XForm.hpp>
      35                 :            : #include <com/sun/star/container/XNameContainer.hpp>
      36                 :            : #include <com/sun/star/frame/XModel.hpp>
      37                 :            : #include <com/sun/star/lang/XServiceInfo.hpp>
      38                 :            : #include <com/sun/star/container/XMap.hpp>
      39                 :            : 
      40                 :            : #include <tools/link.hxx>
      41                 :            : #include <comphelper/uno3.hxx>
      42                 :            : #include <cppuhelper/weakref.hxx>
      43                 :            : 
      44                 :            : #include "svx/svxdllapi.h"
      45                 :            : #include <map>
      46                 :            : 
      47                 :            : class FmFormObj;
      48                 :            : class FmFormPage;
      49                 :            : class SdrObject;
      50                 :            : 
      51                 :            : //==================================================================
      52                 :            : // FmFormPageImpl
      53                 :            : // lauscht an allen Containern, um festzustellen, wann Objecte
      54                 :            : // eingefuegt worden sind und wann diese entfernt wurden
      55                 :            : //==================================================================
      56                 :            : 
      57                 :            : class SVX_DLLPRIVATE FmFormPageImpl
      58                 :            : {
      59                 :            :     ::std::map< ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent >,SdrObject* > m_aComponentMap;
      60                 :            :     ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >               xCurrentForm;
      61                 :            :     ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer > m_xForms;
      62                 :            :     ::com::sun::star::uno::WeakReference< ::com::sun::star::container::XMap >       m_aControlShapeMap;
      63                 :            : 
      64                 :            :     FmFormPage&     m_rPage;
      65                 :            :     Link            m_aFormsCreationHdl;
      66                 :            : 
      67                 :            :     sal_Bool        m_bFirstActivation;
      68                 :            :     bool            m_bAttemptedFormCreation;
      69                 :            :     bool            m_bInFind;
      70                 :            : 
      71                 :            : protected:
      72                 :            :     void Init();
      73                 :            : 
      74                 :            : public:
      75                 :            :     FmFormPageImpl( FmFormPage& _rPage );
      76                 :            :     ~FmFormPageImpl();
      77                 :            : 
      78                 :            :     void initFrom( FmFormPageImpl& i_foreignImpl );
      79                 :            : 
      80                 :            :     //  nur wichtig fuer den DesignMode
      81                 :            :     void setCurForm(::com::sun::star::uno::Reference< ::com::sun::star::form::XForm> xForm);
      82                 :            :     ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm> getDefaultForm();
      83                 :            : 
      84                 :            :     /** finds a place in the form component hierarchy where to insert the given component
      85                 :            : 
      86                 :            :         Note that no actual insertion happens, this is the responsibility of the caller (as
      87                 :            :         the caller might decide on a suitable place where in the returned container the insertion
      88                 :            :         should happen).
      89                 :            :     */
      90                 :            :     ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm> findPlaceInFormComponentHierarchy(
      91                 :            :         const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent>& rContent,
      92                 :            :         const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDataSource>& rDatabase = ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDataSource>(),
      93                 :            :         const ::rtl::OUString& rDBTitle = ::rtl::OUString(),
      94                 :            :         const ::rtl::OUString& rCursorSource = ::rtl::OUString(),
      95                 :            :         sal_Int32 nCommandType = 0
      96                 :            :     );
      97                 :            : 
      98                 :            :     // activation handling
      99                 :         97 :     inline  sal_Bool    hasEverBeenActivated( ) const { return !m_bFirstActivation; }
     100                 :         97 :     inline  void        setHasBeenActivated( ) { m_bFirstActivation = sal_False; }
     101                 :            : 
     102                 :            :     const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer>& getForms( bool _bForceCreate = true );
     103                 :            : 
     104                 :       4382 :     void        SetFormsCreationHdl( const Link& _rFormsCreationHdl ) { m_aFormsCreationHdl = _rFormsCreationHdl; }
     105                 :            :     const Link& GetFormsCreationHdl() const { return m_aFormsCreationHdl; }
     106                 :            : 
     107                 :            : protected:
     108                 :            :     /** finds a form with a given data source signature
     109                 :            :         @param rForm
     110                 :            :             the form to start the search with. This form, including all possible sub forms,
     111                 :            :             will be examined
     112                 :            :         @param rDatabase
     113                 :            :             the data source which to which the found form must be bound
     114                 :            :         @param rCommand
     115                 :            :             the desired Command property value of the sought-after form
     116                 :            :         @param nCommandType
     117                 :            :             the desired CommandType property value of the sought-after form
     118                 :            :     */
     119                 :            :     ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm> findFormForDataSource(
     120                 :            :         const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm>& rForm,
     121                 :            :         const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDataSource>& rDatabase,
     122                 :            :         const ::rtl::OUString& rCommand,
     123                 :            :         sal_Int32 nCommandType
     124                 :            :     );
     125                 :            : 
     126                 :            : public:
     127                 :            :     ::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);
     128                 :            : 
     129                 :            :     void formObjectInserted( const FmFormObj& _object );
     130                 :            :     void formObjectRemoved( const FmFormObj& _object );
     131                 :            :     void formModelAssigned( const FmFormObj& _object );
     132                 :            : 
     133                 :            :     /** returns an object mapping from control models to drawing shapes.
     134                 :            :     */
     135                 :            :     SVX_DLLPUBLIC ::com::sun::star::uno::Reference< ::com::sun::star::container::XMap > getControlToShapeMap();
     136                 :            : 
     137                 :            : private:
     138                 :            :     /** validates whether <member>xCurrentForm</member> is still valid and to be used
     139                 :            : 
     140                 :            :         There are situations where our current form becomes invalid, without us noticing this. Thus,
     141                 :            :         every method which accesses <member>xCurrentForm</member> should beforehand validate the current
     142                 :            :         form by calling this method.
     143                 :            : 
     144                 :            :         If <member>xCurrentForm</member> is not valid anymore, it is reset to <NULL/>.
     145                 :            : 
     146                 :            :         @return
     147                 :            :             <TRUE/> if and only if xCurrentForm is valid.
     148                 :            : 
     149                 :            :         @since #i40086#
     150                 :            :     */
     151                 :            :     bool    validateCurForm();
     152                 :            : 
     153                 :            :     ::com::sun::star::uno::Reference< ::com::sun::star::container::XMap >
     154                 :            :         impl_createControlShapeMap_nothrow();
     155                 :            : 
     156                 :            : private:
     157                 :            :     FmFormPageImpl();                                   // never implemented
     158                 :            :     FmFormPageImpl( const FmFormPageImpl& );            // never implemented
     159                 :            :     FmFormPageImpl& operator=( const FmFormPageImpl& ); // never implemented
     160                 :            : };
     161                 :            : 
     162                 :            : 
     163                 :            : #endif // _SVX_FMUNOPGE_HXX
     164                 :            : 
     165                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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