projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c23a0b0 JS |
1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: textctrl.h | |
| 3 | // Purpose: wxTextCtrl class | |
| 4 | // Author: AUTHOR | |
| 5 | // Modified by: | |
| 6 | // Created: ??/??/98 | |
| 7 | // RCS-ID: $Id$ | |
| 8 | // Copyright: (c) AUTHOR | |
| 9 | // Licence: wxWindows licence | |
| 10 | ///////////////////////////////////////////////////////////////////////////// | |
| 11 | ||
| 12 | #ifndef _WX_TEXTCTRL_H_ | |
| 13 | #define _WX_TEXTCTRL_H_ | |
| 14 | ||
| 15 | #ifdef __GNUG__ | |
| 16 | #pragma interface "textctrl.h" | |
| 17 | #endif | |
| 18 | ||
| 19 | #include "wx/control.h" | |
| 20 | ||
| 21 | #if USE_IOSTREAMH | |
| 22 | #include <iostream.h> | |
| 23 | #else | |
| 24 | #include <iostream> | |
| 25 | #endif | |
| 26 | ||
| 27 | WXDLLEXPORT_DATA(extern const char*) wxTextCtrlNameStr; | |
| 28 | WXDLLEXPORT_DATA(extern const char*) wxEmptyString; | |
| 29 | ||
| 30 | // Single-line text item | |
| 31 | class WXDLLEXPORT wxTextCtrl: public wxControl | |
| 32 | ||
| 5e25ba90 | 33 | // TODO Some platforms/compilers don't like inheritance from streambuf. |
| 7c23a0b0 JS |
34 | |
| 35 | #if (defined(__BORLANDC__) && !defined(__WIN32__)) || defined(__MWERKS__) | |
| 36 | #define NO_TEXT_WINDOW_STREAM | |
| 37 | #endif | |
| 38 | ||
| 39 | #ifndef NO_TEXT_WINDOW_STREAM | |
| 40 | , public streambuf | |
| 41 | #endif | |
| 42 | ||
| 43 | { | |
| 44 | DECLARE_DYNAMIC_CLASS(wxTextCtrl) | |
| 45 | ||
| 46 | public: | |
| 47 | // creation | |
| 48 | // -------- | |
| 49 | wxTextCtrl(); | |
| 50 | inline wxTextCtrl(wxWindow *parent, wxWindowID id, | |
| 51 | const wxString& value = wxEmptyString, | |
| 52 | const wxPoint& pos = wxDefaultPosition, | |
| 53 | const wxSize& size = wxDefaultSize, long style = 0, | |
| 54 | const wxValidator& validator = wxDefaultValidator, | |
| 55 | const wxString& name = wxTextCtrlNameStr) | |
| 56 | #ifndef NO_TEXT_WINDOW_STREAM | |
| 57 | :streambuf() | |
| 58 | #endif | |
| 59 | { | |
| 60 | Create(parent, id, value, pos, size, style, validator, name); | |
| 61 | } | |
| 62 | ||
| 63 | bool Create(wxWindow *parent, wxWindowID id, | |
| 64 | const wxString& value = wxEmptyString, | |
| 65 | const wxPoint& pos = wxDefaultPosition, | |
| 66 | const wxSize& size = wxDefaultSize, long style = 0, | |
| 67 | const wxValidator& validator = wxDefaultValidator, | |
| 68 | const wxString& name = wxTextCtrlNameStr); | |
| 69 | ||
| 70 | // accessors | |
| 71 | // --------- | |
| 72 | virtual wxString GetValue() const ; | |
| 73 | virtual void SetValue(const wxString& value); | |
| 74 | ||
| 75 | virtual int GetLineLength(long lineNo) const; | |
| 76 | virtual wxString GetLineText(long lineNo) const; | |
| 77 | virtual int GetNumberOfLines() const; | |
| 78 | ||
| 79 | // operations | |
| 80 | // ---------- | |
| 81 | virtual void SetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO); | |
| 82 | ||
| 83 | // Clipboard operations | |
| 84 | virtual void Copy(); | |
| 85 | virtual void Cut(); | |
| 86 | virtual void Paste(); | |
| 87 | ||
| 88 | virtual void SetInsertionPoint(long pos); | |
| 89 | virtual void SetInsertionPointEnd(); | |
| 90 | virtual long GetInsertionPoint() const ; | |
| 91 | virtual long GetLastPosition() const ; | |
| 92 | virtual void Replace(long from, long to, const wxString& value); | |
| 93 | virtual void Remove(long from, long to); | |
| 94 | virtual void SetSelection(long from, long to); | |
| 95 | virtual void SetEditable(bool editable); | |
| 96 | ||
| 97 | // streambuf implementation | |
| 98 | #ifndef NO_TEXT_WINDOW_STREAM | |
| 99 | int overflow(int i); | |
| 100 | int sync(); | |
| 101 | int underflow(); | |
| 102 | #endif | |
| 103 | ||
| 104 | wxTextCtrl& operator<<(const wxString& s); | |
| 105 | wxTextCtrl& operator<<(int i); | |
| 106 | wxTextCtrl& operator<<(long i); | |
| 107 | wxTextCtrl& operator<<(float f); | |
| 108 | wxTextCtrl& operator<<(double d); | |
| 109 | wxTextCtrl& operator<<(const char c); | |
| 110 | ||
| 111 | virtual bool LoadFile(const wxString& file); | |
| 112 | virtual bool SaveFile(const wxString& file); | |
| 113 | virtual void WriteText(const wxString& text); | |
| 114 | virtual void DiscardEdits(); | |
| 115 | virtual bool IsModified() const; | |
| 116 | ||
| 117 | virtual long XYToPosition(long x, long y) const ; | |
| 118 | virtual void PositionToXY(long pos, long *x, long *y) const ; | |
| 119 | virtual void ShowPosition(long pos); | |
| 120 | virtual void Clear(); | |
| 121 | ||
| 122 | // callbacks | |
| 123 | // --------- | |
| 124 | void OnDropFiles(wxDropFilesEvent& event); | |
| 125 | void OnChar(wxKeyEvent& event); // Process 'enter' if required | |
| 126 | void OnEraseBackground(wxEraseEvent& event); | |
| 127 | ||
| 128 | // Implementation | |
| 129 | // -------------- | |
| 130 | virtual void Command(wxCommandEvent& event); | |
| 131 | ||
| 132 | protected: | |
| 5e25ba90 | 133 | wxString m_fileName; |
| 7c23a0b0 JS |
134 | |
| 135 | DECLARE_EVENT_TABLE() | |
| 136 | }; | |
| 137 | ||
| 138 | #endif | |
| 139 | // _WX_TEXTCTRL_H_ |