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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 .
*/
#ifndef INCLUDED_FORMULA_SOURCE_UI_DLG_STRUCTPG_HXX
#define INCLUDED_FORMULA_SOURCE_UI_DLG_STRUCTPG_HXX
#include <vcl/edit.hxx>
#include <vcl/tabpage.hxx>
#include <vcl/tabctrl.hxx>
#include <vcl/treelistbox.hxx>
#include <formula/IFunctionDescription.hxx>
namespace formula
{
class FormulaToken;
class StructListBox : public SvTreeListBox
{
private:
bool bActiveFlag;
protected:
virtual void MouseButtonDown( const MouseEvent& rMEvt ) override;
public:
StructListBox(vcl::Window* pParent, WinBits nBits );
/** Inserts an entry with static image (no difference between collapsed/expanded). */
SvTreeListEntry* InsertStaticEntry(
const OUString& rText,
const Image& rEntryImg,
SvTreeListEntry* pParent,
sal_uLong nPos,
const FormulaToken* pToken );
void GetFocus() override;
void LoseFocus() override;
};
class StructPage final
{
private:
std::unique_ptr<weld::Builder> m_xBuilder;
std::unique_ptr<weld::Container> m_xContainer;
std::unique_ptr<weld::TreeView> m_xTlbStruct;
Link<StructPage&,void> aSelLink;
OUString maImgEnd;
OUString maImgError;
const FormulaToken* pSelectedToken;
bool bActiveFlag;
DECL_LINK(SelectHdl, weld::TreeView&, void);
const FormulaToken* GetFunctionEntry(weld::TreeIter* pEntry);
void SetActiveFlag(bool bFlag);
bool GetActiveFlag() { return bActiveFlag;}
public:
explicit StructPage(weld::Container* pParent);
~StructPage();
void ClearStruct();
bool InsertEntry(const OUString& rText, weld::TreeIter* pParent,
sal_uInt16 nFlag, int nPos,
const FormulaToken* pIFormulaToken,
weld::TreeIter& rRet);
OUString GetEntryText(weld::TreeIter* pEntry) const;
void SetSelectionHdl( const Link<StructPage&,void>& rLink ) { aSelLink = rLink; }
weld::TreeView& GetTlbStruct() const { return *m_xTlbStruct; }
void Show() { m_xContainer->show(); }
bool IsVisible() { return m_xContainer->get_visible(); }
void Hide() { m_xContainer->hide(); }
};
} // formula
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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