projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| fb896a32 DE |
1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: wx/cocoa/textctrl.h | |
| 3 | // Purpose: wxTextCtrl class | |
| 4 | // Author: David Elliott | |
| 5 | // Modified by: | |
| 6 | // Created: 2003/03/16 | |
| 7 | // RCS-ID: $Id: | |
| 8 | // Copyright: (c) 2003 David Elliott | |
| 9 | // Licence: wxWindows license | |
| 10 | ///////////////////////////////////////////////////////////////////////////// | |
| 11 | ||
| 12 | #ifndef __WX_COCOA_TEXTCTRL_H__ | |
| 13 | #define __WX_COCOA_TEXTCTRL_H__ | |
| 14 | ||
| 15 | #include "wx/cocoa/NSTextField.h" | |
| 16 | ||
| 17 | // ======================================================================== | |
| 18 | // wxTextCtrl | |
| 19 | // ======================================================================== | |
| 20 | class WXDLLEXPORT wxTextCtrl : public wxTextCtrlBase, protected wxCocoaNSTextField | |
| 21 | { | |
| 22 | DECLARE_DYNAMIC_CLASS(wxTextCtrl) | |
| 23 | DECLARE_EVENT_TABLE() | |
| 24 | WX_DECLARE_COCOA_OWNER(NSTextField,NSControl,NSView) | |
| 25 | // ------------------------------------------------------------------------ | |
| 26 | // initialization | |
| 27 | // ------------------------------------------------------------------------ | |
| 28 | public: | |
| 29 | wxTextCtrl() {} | |
| 30 | wxTextCtrl(wxWindow *parent, wxWindowID winid, | |
| 31 | const wxString& value = wxEmptyString, | |
| 32 | const wxPoint& pos = wxDefaultPosition, | |
| 33 | const wxSize& size = wxDefaultSize, long style = 0, | |
| 34 | const wxValidator& validator = wxDefaultValidator, | |
| 35 | const wxString& name = wxTextCtrlNameStr) | |
| 36 | { | |
| 37 | Create(parent, winid, value, pos, size, style, validator, name); | |
| 38 | } | |
| 39 | ||
| 40 | bool Create(wxWindow *parent, wxWindowID winid, | |
| 41 | const wxString& value = wxEmptyString, | |
| 42 | const wxPoint& pos = wxDefaultPosition, | |
| 43 | const wxSize& size = wxDefaultSize, long style = 0, | |
| 44 | const wxValidator& validator = wxDefaultValidator, | |
| 45 | const wxString& name = wxTextCtrlNameStr); | |
| 46 | virtual ~wxTextCtrl(); | |
| 47 | ||
| 48 | // ------------------------------------------------------------------------ | |
| 49 | // Cocoa specifics | |
| 50 | // ------------------------------------------------------------------------ | |
| 51 | protected: | |
| 52 | virtual void Cocoa_didChangeText(void); | |
| 53 | // ------------------------------------------------------------------------ | |
| 54 | // Implementation | |
| 55 | // ------------------------------------------------------------------------ | |
| 56 | public: | |
| 57 | virtual wxString GetValue() const; | |
| 58 | virtual void SetValue(const wxString& value); | |
| 59 | ||
| 60 | virtual int GetLineLength(long lineNo) const; | |
| 61 | virtual wxString GetLineText(long lineNo) const; | |
| 62 | virtual int GetNumberOfLines() const; | |
| 63 | ||
| 64 | virtual bool IsModified() const; | |
| 65 | virtual bool IsEditable() const; | |
| 66 | ||
| 67 | // If the return values from and to are the same, there is no selection. | |
| 68 | virtual void GetSelection(long* from, long* to) const; | |
| 69 | ||
| 70 | // operations | |
| 71 | // ---------- | |
| 72 | ||
| 73 | // editing | |
| 74 | virtual void Clear(); | |
| 75 | virtual void Replace(long from, long to, const wxString& value); | |
| 76 | virtual void Remove(long from, long to); | |
| 77 | ||
| 78 | // clears the dirty flag | |
| 79 | virtual void DiscardEdits(); | |
| 80 | ||
| 81 | // writing text inserts it at the current position, appending always | |
| 82 | // inserts it at the end | |
| 83 | virtual void WriteText(const wxString& text); | |
| 84 | virtual void AppendText(const wxString& text); | |
| 85 | ||
| 86 | // translate between the position (which is just an index in the text ctrl | |
| 87 | // considering all its contents as a single strings) and (x, y) coordinates | |
| 88 | // which represent column and line. | |
| 89 | virtual long XYToPosition(long x, long y) const; | |
| 90 | virtual bool PositionToXY(long pos, long *x, long *y) const; | |
| 91 | ||
| 92 | virtual void ShowPosition(long pos); | |
| 93 | ||
| 94 | // Clipboard operations | |
| 95 | virtual void Copy(); | |
| 96 | virtual void Cut(); | |
| 97 | virtual void Paste(); | |
| 98 | ||
| 99 | // Undo/redo | |
| 100 | virtual void Undo(); | |
| 101 | virtual void Redo(); | |
| 102 | ||
| 103 | virtual bool CanUndo() const; | |
| 104 | virtual bool CanRedo() const; | |
| 105 | ||
| 106 | // Insertion point | |
| 107 | virtual void SetInsertionPoint(long pos); | |
| 108 | virtual void SetInsertionPointEnd(); | |
| 109 | virtual long GetInsertionPoint() const; | |
| 110 | virtual long GetLastPosition() const; | |
| 111 | ||
| 112 | virtual void SetSelection(long from, long to); | |
| 113 | // virtual void SelectAll(); | |
| 114 | virtual void SetEditable(bool editable); | |
| 115 | ||
| 116 | }; | |
| 117 | ||
| 118 | #endif // __WX_COCOA_TEXTCTRL_H__ |