KiCad PCB EDA Suite
text_ctrl_eval.h
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2  * This program source code file is part of KiCad, a free EDA CAD application.
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4  * Copyright (C) 2017-2018 CERN
5  * @author Maciej Suminski <maciej.suminski@cern.ch>
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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 
38 class TEXT_CTRL_EVAL : public wxTextCtrl
39 {
40 public:
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 
46  virtual ~TEXT_CTRL_EVAL()
47  {
48  }
49 
56  void SetValue( const wxString& aValue ) override;
57 
58 protected:
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 */
virtual ~TEXT_CTRL_EVAL()
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 SetValue(const wxString &aValue) override
Set a new value in evaluator buffer, and display it in the wxTextCtrl.
void onTextFocusGet(wxFocusEvent &aEvent)
void onTextFocusLost(wxFocusEvent &aEvent)
NUMERIC_EVALUATOR m_eval
Numeric expression evaluator
wxTextCtrl wrapper to handle math expression evaluation.
void onTextEnter(wxCommandEvent &aEvent)