reportdesign/source/ui/inc/Formula.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef RPTUI_FORMULA_HXX
  21 #define RPTUI_FORMULA_HXX
  22
  23 #include <formula/formula.hxx>
  24 #include <formula/IControlReferenceHandler.hxx>
  25 #include <boost/shared_ptr.hpp>
  26 #include <com/sun/star/beans/XPropertySet.hpp>
  27 #include <com/sun/star/report/meta/XFormulaParser.hpp>
  28
  29 namespace com { namespace sun { namespace star { namespace lang {
  30     class XMultiServiceFactory;
  31 } } } }
  32
  33 //============================================================================
  34 namespace rptui
  35 {
  36 //============================================================================
  37 class OAddFieldWindow;
  38
  39 //============================================================================
  40 class FormulaDialog : public formula::FormulaModalDialog,
  41                       public formula::IControlReferenceHandler
  42 {
  43     ::boost::shared_ptr< formula::IFunctionManager > m_aFunctionManager;
  44     formula::FormEditData*      m_pFormulaData;
  45     OAddFieldWindow*            m_pAddField;
  46     ::com::sun::star::uno::Reference < ::com::sun::star::beans::XPropertySet >          m_xRowSet;
  47     ::com::sun::star::uno::Reference< ::com::sun::star::report::meta::XFormulaParser>   m_xParser;
  48     ::com::sun::star::uno::Reference< ::com::sun::star::sheet::XFormulaOpCodeMapper>    m_xOpCodeMapper;
  49     formula::RefEdit*           m_pEdit;
  50     String                      m_sFormula;
  51     xub_StrLen                  m_nStart;
  52     xub_StrLen                  m_nEnd;
  53
  54     DECL_LINK( OnClickHdl, OAddFieldWindow*);
  55 public:
  56     FormulaDialog( Window* pParent
  57         , const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>& _xServiceFactory
  58         , const ::boost::shared_ptr< formula::IFunctionManager >& _pFunctionMgr
  59         , const OUString& _sFormula
  60         , const ::com::sun::star::uno::Reference < ::com::sun::star::beans::XPropertySet >& _xRowSet);
  61     virtual ~FormulaDialog();
  62
  63     // IFormulaEditorHelper
  64     virtual void notifyChange();
  65     virtual void fill();
  66     virtual bool calculateValue(const String& _sExpression,String& _rResult);
  67     virtual void doClose(sal_Bool _bOk);
  68     virtual void insertEntryToLRUList(const formula::IFunctionDescription*  pDesc);
  69     virtual void showReference(const String& _sFormula);
  70     virtual void dispatch(sal_Bool _bOK,sal_Bool _bMartixChecked);
  71     virtual void setDispatcherLock( sal_Bool bLock );
  72     virtual void setReferenceInput(const formula::FormEditData* _pData);
  73     virtual void deleteFormData();
  74     virtual void clear();
  75     virtual void switchBack();
  76     virtual formula::FormEditData* getFormEditData() const;
  77     virtual void setCurrentFormula(const String& _sReplacement);
  78     virtual void setSelection(xub_StrLen _nStart,xub_StrLen _nEnd);
  79     virtual void getSelection(xub_StrLen& _nStart,xub_StrLen& _nEnd) const;
  80     virtual String getCurrentFormula() const;
  81
  82     virtual formula::IFunctionManager* getFunctionManager();
  83     virtual ::com::sun::star::uno::Reference< ::com::sun::star::sheet::XFormulaParser> getFormulaParser() const;
  84     virtual ::com::sun::star::uno::Reference< ::com::sun::star::sheet::XFormulaOpCodeMapper> getFormulaOpCodeMapper() const;
  85     virtual ::com::sun::star::table::CellAddress getReferencePosition() const;
  86
  87     virtual ::std::auto_ptr<formula::FormulaTokenArray> convertToTokenArray(const ::com::sun::star::uno::Sequence< ::com::sun::star::sheet::FormulaToken >& _aTokenList);
  88
  89     // IControlReferenceHandler
  90     virtual void ShowReference(const String& _sRef);
  91     virtual void HideReference( sal_Bool bDoneRefMode = sal_True );
  92     virtual void ReleaseFocus( formula::RefEdit* pEdit, formula::RefButton* pButton = NULL );
  93     virtual void ToggleCollapsed( formula::RefEdit* pEdit, formula::RefButton* pButton = NULL );
  94
  95 protected:
  96     void         HighlightFunctionParas(const String& aFormula);
  97 };
  98
  99 // =============================================================================
 100 } // rptui
 101 // =============================================================================
 102
 103 #endif // RPTUI_FORMULA_HXX
 104
 105 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */