include/formula/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.
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   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 INCLUDED_FORMULA_FORMULA_HXX
  21 #define INCLUDED_FORMULA_FORMULA_HXX
  22
  23 #include <memory>
  24 #include <utility>
  25
  26 #include <formula/formuladllapi.h>
  27 #include <formula/IFunctionDescription.hxx>
  28 #include <o3tl/deleter.hxx>
  29 #include <rtl/ustring.hxx>
  30 #include <sal/types.h>
  31 #include <sfx2/basedlgs.hxx>
  32 #include <tools/gen.hxx>
  33
  34 class NotifyEvent;
  35 class SfxBindings;
  36 class SfxChildWindow;
  37
  38 namespace formula
  39 {
  40
  41 #define STRUCT_END    1
  42 #define STRUCT_FOLDER 2
  43 #define STRUCT_ERROR  3
  44
  45 enum class FormulaDlgMode { Formula, Edit };
  46
  47
  48 class FormulaDlg_Impl;
  49 class IControlReferenceHandler;
  50 class FormulaHelper;
  51 class RefEdit;
  52 class RefButton;
  53 class FormEditData;
  54
  55 class FORMULA_DLLPUBLIC FormulaModalDialog
  56     : public weld::GenericDialogController, public formula::IFormulaEditorHelper
  57 {
  58     friend class FormulaDlg_Impl;
  59 public:
  60     FormulaModalDialog(weld::Window* pParent, IFunctionManager const * _pFunctionMgr,
  61                        IControlReferenceHandler* _pDlg);
  62     virtual ~FormulaModalDialog() override;
  63
  64 private:
  65     std::unique_ptr<FormulaDlg_Impl, o3tl::default_delete<FormulaDlg_Impl>> m_pImpl;
  66
  67 protected:
  68
  69     ::std::pair<RefButton*,RefEdit*> RefInputStartBefore( RefEdit* pEdit, RefButton* pButton );
  70     void            RefInputStartAfter();
  71     void            RefInputDoneAfter();
  72
  73     void            SetMeText(const OUString& _sText);
  74     void            Update();
  75     void            CheckMatrix(OUString& aFormula /*IN/OUT*/);
  76     void            Update(const OUString& _sExp);
  77
  78     void            StoreFormEditData(FormEditData* pData);
  79 };
  80
  81 class FORMULA_DLLPUBLIC FormulaDlg:
  82     public SfxModelessDialogController, public IFormulaEditorHelper
  83 {
  84     friend class FormulaDlg_Impl;
  85 public:
  86     FormulaDlg(SfxBindings* pB, SfxChildWindow* pCW,
  87                weld::Window* pParent,
  88                IFunctionManager const * _pFunctionMgr,
  89                IControlReferenceHandler* _pDlg);
  90     virtual ~FormulaDlg() override;
  91 private:
  92     std::unique_ptr<FormulaDlg_Impl, o3tl::default_delete<FormulaDlg_Impl>> m_pImpl;
  93
  94 protected:
  95     void            disableOk();
  96
  97 protected:
  98
  99     ::std::pair<RefButton*,RefEdit*> RefInputStartBefore( RefEdit* pEdit, RefButton* pButton );
 100     void            RefInputStartAfter();
 101     void            RefInputDoneAfter( bool bForced );
 102
 103     void            SetMeText(const OUString& _sText);
 104     FormulaDlgMode SetMeText(const OUString& _sText, sal_Int32 PrivStart, sal_Int32 PrivEnd, bool bMatrix, bool _bSelect, bool _bUpdate);
 105     void            Update();
 106     bool            CheckMatrix(OUString& aFormula /*IN/OUT*/);
 107     OUString        GetMeText() const;
 108     void            Update(const OUString& _sExp);
 109     void            DoEnter();
 110     const IFunctionDescription* getCurrentFunctionDescription() const;
 111     bool            UpdateParaWin(Selection& _rSelection);
 112     void            UpdateParaWin(const Selection& _rSelection, const OUString& _sRefStr);
 113     RefEdit*    GetActiveEdit();
 114     void            SetEdSelection();
 115
 116     void            StoreFormEditData(FormEditData* pData);
 117
 118     const FormulaHelper& GetFormulaHelper() const;
 119 };
 120
 121 } // formula
 122
 123 #endif // INCLUDED_FORMULA_FORMULA_HXX
 124
 125 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */