KiCad PCB EDA Suite
text_ctrl_eval.h
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1/*
2 * This program source code file is part of KiCad, a free EDA CAD application.
3 *
4 * Copyright (C) 2017-2021 CERN
5 * @author Maciej Suminski <[email protected]>
6 *
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation; either version 3
10 * of the License, or (at your option) any later version.
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12 * This program is distributed in the hope that it will be useful,
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20 * or you may search the http://www.gnu.org website for the version 3 license,
21 * or you may write to the Free Software Foundation, Inc.,
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23 */
24
25#ifndef TEXT_CTRL_EVAL_H
26#define TEXT_CTRL_EVAL_H
27
28#include <wx/window.h>
29#include <wx/textctrl.h>
31
38class TEXT_CTRL_EVAL : public wxTextCtrl
39{
40public:
41 TEXT_CTRL_EVAL( wxWindow* aParent, wxWindowID aId, const wxString& aValue = wxEmptyString,
42 const wxPoint& aPos = wxDefaultPosition, const wxSize& aSize = wxDefaultSize,
43 long aStyle = 0, const wxValidator& aValidator = wxDefaultValidator,
44 const wxString& aName = wxTextCtrlNameStr );
45
47 {
48 }
49
56 void SetValue( const wxString& aValue ) override;
57
58protected:
61
62 void onTextFocusGet( wxFocusEvent& aEvent );
63 void onTextFocusLost( wxFocusEvent& aEvent );
64 void onTextEnter( wxCommandEvent& aEvent );
65
66 void evaluate();
67};
68
69
70#endif /* TEXT_CTRL_EVAL_H */
wxTextCtrl wrapper to handle math expression evaluation.
void onTextFocusLost(wxFocusEvent &aEvent)
NUMERIC_EVALUATOR m_eval
< Numeric expression evaluator
virtual ~TEXT_CTRL_EVAL()
void onTextEnter(wxCommandEvent &aEvent)
void SetValue(const wxString &aValue) override
Set a new value in evaluator buffer, and display it in the wxTextCtrl.
TEXT_CTRL_EVAL(wxWindow *aParent, wxWindowID aId, const wxString &aValue=wxEmptyString, const wxPoint &aPos=wxDefaultPosition, const wxSize &aSize=wxDefaultSize, long aStyle=0, const wxValidator &aValidator=wxDefaultValidator, const wxString &aName=wxTextCtrlNameStr)
void onTextFocusGet(wxFocusEvent &aEvent)