1 ////////////////////////////////////////////////////////////////////////////
3 // Purpose: A wxWindows implementation of Scintilla. This class is the
4 // one meant to be used directly by wx applications. It does not
5 // derive directly from the Scintilla classes, and in fact there
6 // is no mention of Scintilla classes at all in this header.
7 // This class delegates all method calls and events to the
8 // Scintilla objects and so forth. This allows the use of
9 // Scintilla without polluting the namespace with all the
10 // classes and itentifiers from Scintilla.
14 // Created: 13-Jan-2000
16 // Copyright: (c) 2000 by Total Control Software
17 // Licence: wxWindows license
18 /////////////////////////////////////////////////////////////////////////////
29 * If we're using wx in Dynamic Library format do we
30 * want wxStyledTextCtrl to be in DLL form as well?
32 #if defined(WXUSINGDLL) && \
33 (defined(WXMAKING_STC_DLL) || defined(WXUSING_STC_DLL))
35 #if defined(WXMAKING_STC_DLL)
36 // When building the DLL WXSTC_DECLSPEC exports classes
37 # define WXSTC_DECLSPEC WXEXPORT
38 #elif defined(WXUSING_STC_DLL)
39 // When using the DLL WXSTC_DECLSPEC imports classes
40 # define WXSTC_DECLSPEC WXIMPORT
41 #endif // defined(WXBUILD_STC_DLL)
44 // When building the static library nullify the effect of WXSTC_DECLSPEC
45 #define WXSTC_DECLSPEC
46 #endif // WXUSINGDLL && (WXMAKING_STC_DLL || WXUSING_STC_DLL)
51 //----------------------------------------------------------------------
53 // Should a wxPopupWindow be used for the call tips and autocomplete windows?
54 #ifndef wxSTC_USE_POPUP
55 #define wxSTC_USE_POPUP 1
58 //----------------------------------------------------------------------
59 // BEGIN generated section. The following code is automatically generated
60 // by gen_iface.py. Do not edit this file. Edit stc.h.in instead
66 //-----------------------------------------
67 // Commands that can be bound to keystrokes
71 // END of generated section
72 //----------------------------------------------------------------------
74 class ScintillaWX
; // forward declare
76 struct SCNotification
;
79 extern WXSTC_DECLSPEC
const wxChar
* wxSTCNameStr
;
80 class WXSTC_DECLSPEC wxStyledTextCtrl
;
81 class WXSTC_DECLSPEC wxStyledTextEvent
;
84 //----------------------------------------------------------------------
86 class wxStyledTextCtrl
: public wxControl
{
90 wxStyledTextCtrl(wxWindow
*parent
, wxWindowID id
,
91 const wxPoint
& pos
= wxDefaultPosition
,
92 const wxSize
& size
= wxDefaultSize
, long style
= 0,
93 const wxString
& name
= wxPySTCNameStr
);
94 %%pragma
(python
) addtomethod
= "__init__:self._setOORInfo(self)"
97 wxStyledTextCtrl(wxWindow
*parent
, wxWindowID id
,
98 const wxPoint
& pos
= wxDefaultPosition
,
99 const wxSize
& size
= wxDefaultSize
, long style
= 0,
100 const wxString
& name
= wxSTCNameStr
);
108 //----------------------------------------------------------------------
109 // BEGIN generated section. The following code is automatically generated
110 // by gen_iface.py. Do not edit this file. Edit stc.h.in instead
115 // END of generated section
116 //----------------------------------------------------------------------
120 // Returns the line number of the line with the caret.
121 int GetCurrentLine();
123 // Extract style settings from a spec-string which is composed of one or
124 // more of the following comma separated elements:
126 // bold turns on bold
127 // italic turns on italics
128 // fore:#RRGGBB sets the foreground colour
129 // back:#RRGGBB sets the background colour
130 // face:[facename] sets the font face name to use
131 // size:[num] sets the font size in points
132 // eol turns on eol filling
133 // underline turns on underlining
135 void StyleSetSpec(int styleNum
, const wxString
& spec
);
139 // Set style size, face, bold, italic, and underline attributes from
140 // a wxFont's attributes.
141 void StyleSetFont(int styleNum
, wxFont
& font
);
145 // Set all font style attributes at once.
146 void StyleSetFontAttr(int styleNum
, int size
,
147 const wxString
& faceName
,
148 bool bold
, bool italic
,
153 // Perform one of the operations defined by the wxSTC_CMD_* constants.
154 void CmdKeyExecute(int cmd
);
158 // Set the left and right margin in the edit area, measured in pixels.
159 void SetMargins(int left
, int right
);
162 // Retrieve the start and end positions of the current selection.
164 void GetSelection(int* OUTPUT
, int* OUTPUT
);
166 void GetSelection(int* startPos
, int* endPos
);
169 // Retrieve the point in the window where a position is displayed.
170 wxPoint
PointFromPosition(int pos
);
173 // Scroll enough to make the given line visible
174 void ScrollToLine(int line
);
177 // Scroll enough to make the given column visible
178 void ScrollToColumn(int column
);
181 // Send a message to Scintilla
182 long SendMsg(int msg
, long wp
=0, long lp
=0);
185 // Set the vertical scrollbar to use instead of the ont that's built-in.
186 void SetVScrollBar(wxScrollBar
* bar
) { m_vScrollBar
= bar
; }
189 // Set the horizontal scrollbar to use instead of the ont that's built-in.
190 void SetHScrollBar(wxScrollBar
* bar
) { m_hScrollBar
= bar
; }
192 // Can be used to prevent the EVT_CHAR handler from adding the char
193 bool GetLastKeydownProcessed() { return m_lastKeyDownConsumed
; }
194 void SetLastKeydownProcessed(bool val
) { m_lastKeyDownConsumed
= val
; }
196 // Write the contents of the editor to filename
197 bool SaveFile(const wxString
& filename
);
199 // Load the contents of filename into the editor
200 bool LoadFile(const wxString
& filename
);
203 //----------------------------------------------------------------------
209 void OnPaint(wxPaintEvent
& evt
);
210 void OnScrollWin(wxScrollWinEvent
& evt
);
211 void OnScroll(wxScrollEvent
& evt
);
212 void OnSize(wxSizeEvent
& evt
);
213 void OnMouseLeftDown(wxMouseEvent
& evt
);
214 void OnMouseMove(wxMouseEvent
& evt
);
215 void OnMouseLeftUp(wxMouseEvent
& evt
);
216 void OnMouseRightUp(wxMouseEvent
& evt
);
217 void OnMouseMiddleUp(wxMouseEvent
& evt
);
218 void OnContextMenu(wxContextMenuEvent
& evt
);
219 void OnMouseWheel(wxMouseEvent
& evt
);
220 void OnChar(wxKeyEvent
& evt
);
221 void OnKeyDown(wxKeyEvent
& evt
);
222 void OnLoseFocus(wxFocusEvent
& evt
);
223 void OnGainFocus(wxFocusEvent
& evt
);
224 void OnSysColourChanged(wxSysColourChangedEvent
& evt
);
225 void OnEraseBackground(wxEraseEvent
& evt
);
226 void OnMenu(wxCommandEvent
& evt
);
227 void OnListBox(wxCommandEvent
& evt
);
230 // Turn notifications from Scintilla into events
232 void NotifyParent(SCNotification
* scn
);
234 DECLARE_EVENT_TABLE()
235 DECLARE_CLASS(wxStyledTextCtrl
)
240 wxStopWatch m_stopWatch
;
241 wxScrollBar
* m_vScrollBar
;
242 wxScrollBar
* m_hScrollBar
;
244 bool m_lastKeyDownConsumed
;
246 friend class ScintillaWX
;
247 friend class Platform
;
251 //----------------------------------------------------------------------
253 // SWIG can't handle "#if" type of conditionals, only "#ifdef"
255 #define STC_USE_DND 1
257 #if wxUSE_DRAG_AND_DROP
258 #define STC_USE_DND 1
262 class wxStyledTextEvent
: public wxCommandEvent
{
264 wxStyledTextEvent(wxEventType commandType
=0, int id
=0);
266 wxStyledTextEvent(const wxStyledTextEvent
& event
);
268 ~wxStyledTextEvent() {}
270 void SetPosition(int pos
) { m_position
= pos
; }
271 void SetKey(int k
) { m_key
= k
; }
272 void SetModifiers(int m
) { m_modifiers
= m
; }
273 void SetModificationType(int t
) { m_modificationType
= t
; }
274 void SetText(const wxString
& t
) { m_text
= t
; }
275 void SetLength(int len
) { m_length
= len
; }
276 void SetLinesAdded(int num
) { m_linesAdded
= num
; }
277 void SetLine(int val
) { m_line
= val
; }
278 void SetFoldLevelNow(int val
) { m_foldLevelNow
= val
; }
279 void SetFoldLevelPrev(int val
) { m_foldLevelPrev
= val
; }
280 void SetMargin(int val
) { m_margin
= val
; }
281 void SetMessage(int val
) { m_message
= val
; }
282 void SetWParam(int val
) { m_wParam
= val
; }
283 void SetLParam(int val
) { m_lParam
= val
; }
284 void SetListType(int val
) { m_listType
= val
; }
285 void SetX(int val
) { m_x
= val
; }
286 void SetY(int val
) { m_y
= val
; }
287 void SetDragText(const wxString
& val
) { m_dragText
= val
; }
288 void SetDragAllowMove(bool val
) { m_dragAllowMove
= val
; }
290 void SetDragResult(wxDragResult val
) { m_dragResult
= val
; }
293 int GetPosition() const { return m_position
; }
294 int GetKey() const { return m_key
; }
295 int GetModifiers() const { return m_modifiers
; }
296 int GetModificationType() const { return m_modificationType
; }
297 wxString
GetText() const { return m_text
; }
298 int GetLength() const { return m_length
; }
299 int GetLinesAdded() const { return m_linesAdded
; }
300 int GetLine() const { return m_line
; }
301 int GetFoldLevelNow() const { return m_foldLevelNow
; }
302 int GetFoldLevelPrev() const { return m_foldLevelPrev
; }
303 int GetMargin() const { return m_margin
; }
304 int GetMessage() const { return m_message
; }
305 int GetWParam() const { return m_wParam
; }
306 int GetLParam() const { return m_lParam
; }
307 int GetListType() const { return m_listType
; }
308 int GetX() const { return m_x
; }
309 int GetY() const { return m_y
; }
310 wxString
GetDragText() { return m_dragText
; }
311 bool GetDragAllowMove() { return m_dragAllowMove
; }
313 wxDragResult
GetDragResult() { return m_dragResult
; }
316 bool GetShift() const;
317 bool GetControl() const;
320 virtual wxEvent
* Clone() const { return new wxStyledTextEvent(*this); }
324 DECLARE_DYNAMIC_CLASS(wxStyledTextEvent
)
330 int m_modificationType
; // wxEVT_STC_MODIFIED
338 int m_margin
; // wxEVT_STC_MARGINCLICK
340 int m_message
; // wxEVT_STC_MACRORECORD
348 wxString m_dragText
; // wxEVT_STC_START_DRAG, wxEVT_STC_DO_DROP
349 bool m_dragAllowMove
; // wxEVT_STC_START_DRAG
351 #if wxUSE_DRAG_AND_DROP
352 wxDragResult m_dragResult
; // wxEVT_STC_DRAG_OVER,wxEVT_STC_DO_DROP
360 BEGIN_DECLARE_EVENT_TYPES()
361 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_CHANGE
, 1650)
362 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_STYLENEEDED
, 1651)
363 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_CHARADDED
, 1652)
364 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_SAVEPOINTREACHED
, 1653)
365 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_SAVEPOINTLEFT
, 1654)
366 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_ROMODIFYATTEMPT
, 1655)
367 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_KEY
, 1656)
368 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_DOUBLECLICK
, 1657)
369 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_UPDATEUI
, 1658)
370 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_MODIFIED
, 1659)
371 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_MACRORECORD
, 1660)
372 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_MARGINCLICK
, 1661)
373 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_NEEDSHOWN
, 1662)
374 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_POSCHANGED
, 1663)
375 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_PAINTED
, 1664)
376 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_USERLISTSELECTION
, 1665)
377 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_URIDROPPED
, 1666)
378 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_DWELLSTART
, 1667)
379 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_DWELLEND
, 1668)
380 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_START_DRAG
, 1669)
381 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_DRAG_OVER
, 1670)
382 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_DO_DROP
, 1671)
383 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_ZOOM
, 1672)
384 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_HOTSPOT_CLICK
, 1673)
385 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_HOTSPOT_DCLICK
, 1674)
386 DECLARE_LOCAL_EVENT_TYPE(wxEVT_STC_CALLTIP_CLICK
, 1675)
387 END_DECLARE_EVENT_TYPES()
391 wxEVT_STC_STYLENEEDED
,
393 wxEVT_STC_SAVEPOINTREACHED
,
394 wxEVT_STC_SAVEPOINTLEFT
,
395 wxEVT_STC_ROMODIFYATTEMPT
,
397 wxEVT_STC_DOUBLECLICK
,
400 wxEVT_STC_MACRORECORD
,
401 wxEVT_STC_MARGINCLICK
,
403 wxEVT_STC_POSCHANGED
,
405 wxEVT_STC_USERLISTSELECTION
,
406 wxEVT_STC_URIDROPPED
,
407 wxEVT_STC_DWELLSTART
,
409 wxEVT_STC_START_DRAG
,
413 wxEVT_STC_HOTSPOT_CLICK
,
414 wxEVT_STC_HOTSPOT_DCLICK
,
415 wxEVT_STC_CALLTIP_CLICK
422 typedef void (wxEvtHandler::*wxStyledTextEventFunction
)(wxStyledTextEvent
&);
424 #define EVT_STC_CHANGE(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_CHANGE, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
425 #define EVT_STC_STYLENEEDED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_STYLENEEDED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
426 #define EVT_STC_CHARADDED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_CHARADDED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
427 #define EVT_STC_SAVEPOINTREACHED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_SAVEPOINTREACHED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
428 #define EVT_STC_SAVEPOINTLEFT(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_SAVEPOINTLEFT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
429 #define EVT_STC_ROMODIFYATTEMPT(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_ROMODIFYATTEMPT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
430 #define EVT_STC_KEY(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_KEY, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
431 #define EVT_STC_DOUBLECLICK(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_DOUBLECLICK, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
432 #define EVT_STC_UPDATEUI(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_UPDATEUI, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
433 #define EVT_STC_MODIFIED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_MODIFIED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
434 #define EVT_STC_MACRORECORD(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_MACRORECORD, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
435 #define EVT_STC_MARGINCLICK(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_MARGINCLICK, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
436 #define EVT_STC_NEEDSHOWN(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_NEEDSHOWN, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
437 #define EVT_STC_POSCHANGED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_POSCHANGED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
438 #define EVT_STC_PAINTED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_PAINTED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
439 #define EVT_STC_USERLISTSELECTION(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_USERLISTSELECTION, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
440 #define EVT_STC_URIDROPPED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_URIDROPPED, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
441 #define EVT_STC_DWELLSTART(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_DWELLSTART, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
442 #define EVT_STC_DWELLEND(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_DWELLEND, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
443 #define EVT_STC_START_DRAG(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_START_DRAG, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
444 #define EVT_STC_DRAG_OVER(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_DRAG_OVER, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
445 #define EVT_STC_DO_DROP(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_DO_DROP, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
446 #define EVT_STC_ZOOM(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_ZOOM, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
447 #define EVT_STC_HOTSPOT_CLICK(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_HOTSPOT_CLICK, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
448 #define EVT_STC_HOTSPOT_DCLICK(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_HOTSPOT_DCLICK, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
449 #define EVT_STC_CALLTIP_CLICK(id, fn)) DECLARE_EVENT_TABLE_ENTRY( wxEVT_STC_CALLTIP_CLICK id, -1, (wxObjectEventFunction) (wxEventFunction) (wxStyledTextEventFunction) & fn, (wxObject *) NULL ),
453 //----------------------------------------------------------------------
454 // Utility functions used within wxSTC
458 inline wxString
stc2wx(const char* str
) {
460 return wxString(str
, wxConvUTF8
);
462 return wxString(str
);
466 inline wxString
stc2wx(const char* str
, size_t len
) {
468 return wxString(str
, wxConvUTF8
, len
);
470 return wxString(str
, len
);
475 inline const wxWX2MBbuf
wx2stc(const wxString
& str
) {
476 return str
.mb_str(wxConvUTF8
);
479 inline const wxWX2MBbuf
wx2stc(const wxString
& str
) {
480 return str
.mbc_str();
487 //----------------------------------------------------------------------