FindReplacePane.h

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// -*- mode: c++; c-file-style: "linux"; c-basic-offset: 2; indent-tabs-mode: nil -*-
//
//  Copyright (C) 2004-2015 Andrej Vodopivec <andrej.vodopivec@gmail.com>
//            (C) 2012-2013 Doug Ilijev <doug.ilijev@gmail.com>
//            (C) 2015      Gunter Königsmann <wxMaxima@physikbuch.de>
//
//  This program is free software; you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation; either version 2 of the License, or
//  (at your option) any later version.
//
//  This program is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//
//  You should have received a copy of the GNU General Public License
//  along with this program; if not, write to the Free Software
//  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//
//  SPDX-License-Identifier: GPL-2.0+
 
#ifndef FINDREPLACEPANE_H
#define FINDREPLACEPANE_H
 
#include "precomp.h"
#include <wx/fdrepdlg.h>
#include <wx/event.h>
#include <wx/panel.h>
#include <wx/radiobut.h>
#include <wx/checkbox.h>
#include <wx/stattext.h>
#include <wx/textctrl.h>
#include <wx/combobox.h>
#include <wx/config.h>
 
class FindReplacePane : public wxPanel
{
public:
  virtual ~FindReplacePane();
  class FindReplaceData: public wxFindReplaceData
  {
  public:
    FindReplaceData();
    bool GetRegexSearch() const {return m_regexSearch;}
    void SetRegexSearch(bool regexSearch) {m_regexSearch = regexSearch;}
    void LoadFromConfig();
  private:
    bool m_regexSearch;
  };
 
private:
  FindReplaceData *m_findReplaceData;
  static constexpr int m_historyLength = 15;
  wxComboBox *m_searchText;
  wxComboBox *m_replaceText;
  void LoadHistory(wxComboBox *combo, const wxString &key);
  void AddToHistory(wxComboBox *combo, const wxString &key, const wxString &value);
  wxButton *m_searchButton;
  wxButton *m_replaceButton;
  wxButton *m_replaceAllButton;
  wxRadioButton *m_forward;
  wxRadioButton *m_backwards;
  wxRadioButton *m_regexSearch;
  wxRadioButton *m_simpleSearch;
  wxCheckBox *m_matchCase;
  wxCheckBox *m_searchInInput;
  wxCheckBox *m_searchInOutput;
  wxStaticText *m_replaceLabel;
  wxEvtHandler *m_eventTarget = nullptr;
  void QueueSearchEvent(wxFindDialogEvent *event) const;
public:
  FindReplacePane(wxWindow *parent, FindReplaceData *data, bool searchOnly = false);
 
  void SetEventTarget(wxEvtHandler *target) { m_eventTarget = target; }
 
  void SetFocus() override;
 
  bool GetRegexSearch() const {return m_findReplaceData->GetRegexSearch();}
 
  wxString GetFindString() const
    { return m_findReplaceData->GetFindString(); }
 
  void SetFindString(wxString strng);
 
  wxFindReplaceData *GetData() const
    { return m_findReplaceData; }
 
  enum {
    wxFR_SEARCH_IN_INPUT = 0x10,
    wxFR_SEARCH_IN_OUTPUT = 0x20
  };
 
protected:
  void OnSearch(wxCommandEvent &event);
 
  void OnReplace(wxCommandEvent &event);
 
  void OnReplaceAll(wxCommandEvent &event);
 
  void OnReplaceStringChange(wxCommandEvent &event);
 
  void OnFindStringChange(wxCommandEvent &event);
 
  void OnDirectionChange(wxCommandEvent &event);
 
  void OnRegexSimpleChange(wxCommandEvent &event);
 
  void OnMatchCase(wxCommandEvent &event);
 
  void OnSearchIn(wxCommandEvent &event);
 
  void OnKeyDown(wxKeyEvent &event);
};
 
#endif // FINDREPLACEPANE_H