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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#include <formula/funcutl.hxx>
#include <vcl/weld.hxx>
#include "ControlHelper.hxx"
#include <vector>
namespace formula
{
#define NOT_FOUND 0xffff
class IFunctionDescription;
class IControlReferenceHandler;
class ParaWin
{
private:
Link<ParaWin&,void> aFxLink;
Link<ParaWin&,void> aArgModifiedLink;
::std::vector<sal_uInt16> aVisibleArgMapping;
const IFunctionDescription* pFuncDesc;
IControlReferenceHandler* pMyParent;
sal_uInt16 nArgs; // unsuppressed arguments, may be >= VAR_ARGS to indicate repeating parameters
sal_uInt16 nMaxArgs; // max arguments, limited to supported number of arguments
vcl::Font aFntBold;
vcl::Font aFntLight;
OUString m_sOptional;
OUString m_sRequired;
sal_uInt16 nEdFocus;
sal_uInt16 nActiveLine;
ArgInput aArgInput[4];
OUString aDefaultString;
::std::vector<OUString> aParaArray;
std::unique_ptr<weld::Builder> m_xBuilder;
std::unique_ptr<weld::Container> m_xContainer;
std::unique_ptr<weld::ScrolledWindow> m_xSlider;
std::unique_ptr<weld::Widget> m_xParamGrid;
std::unique_ptr<weld::Widget> m_xGrid;
std::unique_ptr<weld::Label> m_xFtEditDesc;
std::unique_ptr<weld::Label> m_xFtArgName;
std::unique_ptr<weld::Label> m_xFtArgDesc;
std::unique_ptr<weld::Button> m_xBtnFx1;
std::unique_ptr<weld::Button> m_xBtnFx2;
std::unique_ptr<weld::Button> m_xBtnFx3;
std::unique_ptr<weld::Button> m_xBtnFx4;
std::unique_ptr<weld::Label> m_xFtArg1;
std::unique_ptr<weld::Label> m_xFtArg2;
std::unique_ptr<weld::Label> m_xFtArg3;
std::unique_ptr<weld::Label> m_xFtArg4;
std::unique_ptr<ArgEdit> m_xEdArg1;
std::unique_ptr<ArgEdit> m_xEdArg2;
std::unique_ptr<ArgEdit> m_xEdArg3;
std::unique_ptr<ArgEdit> m_xEdArg4;
std::unique_ptr<RefButton> m_xRefBtn1;
std::unique_ptr<RefButton> m_xRefBtn2;
std::unique_ptr<RefButton> m_xRefBtn3;
std::unique_ptr<RefButton> m_xRefBtn4;
DECL_LINK( ScrollHdl, weld::ScrolledWindow&, void);
DECL_LINK( ModifyHdl, ArgInput&, void );
DECL_LINK( GetEdFocusHdl, ArgInput&, void );
DECL_LINK( GetFxFocusHdl, ArgInput&, void );
DECL_LINK( GetFxHdl, ArgInput&, void );
void ArgumentModified();
void InitArgInput(sal_uInt16 nPos, weld::Label& rFtArg, weld::Button& rBtnFx,
ArgEdit& rEdArg, RefButton& rRefBtn);
void SetArgumentDesc(const OUString& aText);
void SetArgumentText(const OUString& aText);
void SetArgName (sal_uInt16 no,const OUString &aArg);
void SetArgNameFont (sal_uInt16 no,const vcl::Font&);
void UpdateArgDesc( sal_uInt16 nArg );
void UpdateArgInput( sal_uInt16 nOffset, sal_uInt16 i );
public:
ParaWin(weld::Container* pParent, IControlReferenceHandler* _pDlg);
~ParaWin();
void SetFunctionDesc(const IFunctionDescription* pFDesc);
void SetArgumentOffset(sal_uInt16 nOffset);
void SetEditDesc(const OUString& aText);
void UpdateParas();
void ClearAll();
sal_uInt16 GetActiveLine() const { return nActiveLine;}
void SetActiveLine(sal_uInt16 no);
RefEdit* GetActiveEdit();
OUString GetActiveArgName() const;
OUString GetArgument(sal_uInt16 no);
void SetArgument(sal_uInt16 no, std::u16string_view aString);
void SetArgumentFonts(const vcl::Font& aBoldFont,const vcl::Font& aLightFont);
void SetEdFocus(); // visible edit lines
sal_uInt16 GetSliderPos() const;
void SetSliderPos(sal_uInt16 nSliderPos);
void SetArgModifiedHdl( const Link<ParaWin&,void>& rLink ) { aArgModifiedLink = rLink; }
void SetFxHdl( const Link<ParaWin&,void>& rLink ) { aFxLink = rLink; }
void SliderMoved();
void Show() { m_xContainer->show(); }
};
} // formula
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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