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1 ////////////////////////////////////////////////////////////////////////////
2 // Name: stc.cpp
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, but instead
6 // delegates most things to the real Scintilla class.
7 // This allows the use of Scintilla without polluting the
8 // namespace with all the classes and identifiers from Scintilla.
9 //
10 // Author: Robin Dunn
11 //
12 // Created: 13-Jan-2000
13 // RCS-ID: $Id$
14 // Copyright: (c) 2000 by Total Control Software
15 // Licence: wxWindows license
16 /////////////////////////////////////////////////////////////////////////////
17
18 #include <ctype.h>
19
20 #include "wx/stc/stc.h"
21 #include "ScintillaWX.h"
22
23 #include <wx/wx.h>
24 #include <wx/tokenzr.h>
25 #include <wx/mstream.h>
26 #include <wx/image.h>
27 #include <wx/file.h>
28
29
30 //----------------------------------------------------------------------
31
32 const wxChar* wxSTCNameStr = wxT("stcwindow");
33
34 #ifdef MAKELONG
35 #undef MAKELONG
36 #endif
37
38 #define MAKELONG(a, b) ((a) | ((b) << 16))
39
40
41 static long wxColourAsLong(const wxColour& co) {
42 return (((long)co.Blue() << 16) |
43 ((long)co.Green() << 8) |
44 ((long)co.Red()));
45 }
46
47 static wxColour wxColourFromLong(long c) {
48 wxColour clr;
49 clr.Set(c & 0xff, (c >> 8) & 0xff, (c >> 16) & 0xff);
50 return clr;
51 }
52
53
54 static wxColour wxColourFromSpec(const wxString& spec) {
55 // spec should be "#RRGGBB"
56 long red, green, blue;
57 red = green = blue = 0;
58 spec.Mid(1,2).ToLong(&red, 16);
59 spec.Mid(3,2).ToLong(&green, 16);
60 spec.Mid(5,2).ToLong(&blue, 16);
61 return wxColour(red, green, blue);
62 }
63
64 //----------------------------------------------------------------------
65
66 DEFINE_EVENT_TYPE( wxEVT_STC_CHANGE )
67 DEFINE_EVENT_TYPE( wxEVT_STC_STYLENEEDED )
68 DEFINE_EVENT_TYPE( wxEVT_STC_CHARADDED )
69 DEFINE_EVENT_TYPE( wxEVT_STC_SAVEPOINTREACHED )
70 DEFINE_EVENT_TYPE( wxEVT_STC_SAVEPOINTLEFT )
71 DEFINE_EVENT_TYPE( wxEVT_STC_ROMODIFYATTEMPT )
72 DEFINE_EVENT_TYPE( wxEVT_STC_KEY )
73 DEFINE_EVENT_TYPE( wxEVT_STC_DOUBLECLICK )
74 DEFINE_EVENT_TYPE( wxEVT_STC_UPDATEUI )
75 DEFINE_EVENT_TYPE( wxEVT_STC_MODIFIED )
76 DEFINE_EVENT_TYPE( wxEVT_STC_MACRORECORD )
77 DEFINE_EVENT_TYPE( wxEVT_STC_MARGINCLICK )
78 DEFINE_EVENT_TYPE( wxEVT_STC_NEEDSHOWN )
79 DEFINE_EVENT_TYPE( wxEVT_STC_POSCHANGED )
80 DEFINE_EVENT_TYPE( wxEVT_STC_PAINTED )
81 DEFINE_EVENT_TYPE( wxEVT_STC_USERLISTSELECTION )
82 DEFINE_EVENT_TYPE( wxEVT_STC_URIDROPPED )
83 DEFINE_EVENT_TYPE( wxEVT_STC_DWELLSTART )
84 DEFINE_EVENT_TYPE( wxEVT_STC_DWELLEND )
85 DEFINE_EVENT_TYPE( wxEVT_STC_START_DRAG )
86 DEFINE_EVENT_TYPE( wxEVT_STC_DRAG_OVER )
87 DEFINE_EVENT_TYPE( wxEVT_STC_DO_DROP )
88 DEFINE_EVENT_TYPE( wxEVT_STC_ZOOM )
89 DEFINE_EVENT_TYPE( wxEVT_STC_HOTSPOT_CLICK )
90 DEFINE_EVENT_TYPE( wxEVT_STC_HOTSPOT_DCLICK )
91 DEFINE_EVENT_TYPE( wxEVT_STC_CALLTIP_CLICK )
92
93
94
95 BEGIN_EVENT_TABLE(wxStyledTextCtrl, wxControl)
96 EVT_PAINT (wxStyledTextCtrl::OnPaint)
97 EVT_SCROLLWIN (wxStyledTextCtrl::OnScrollWin)
98 EVT_SCROLL (wxStyledTextCtrl::OnScroll)
99 EVT_SIZE (wxStyledTextCtrl::OnSize)
100 EVT_LEFT_DOWN (wxStyledTextCtrl::OnMouseLeftDown)
101 // Let Scintilla see the double click as a second click
102 EVT_LEFT_DCLICK (wxStyledTextCtrl::OnMouseLeftDown)
103 EVT_MOTION (wxStyledTextCtrl::OnMouseMove)
104 EVT_LEFT_UP (wxStyledTextCtrl::OnMouseLeftUp)
105 #if defined(__WXGTK__) || defined(__WXMAC__)
106 EVT_RIGHT_UP (wxStyledTextCtrl::OnMouseRightUp)
107 #else
108 EVT_CONTEXT_MENU (wxStyledTextCtrl::OnContextMenu)
109 #endif
110 EVT_MOUSEWHEEL (wxStyledTextCtrl::OnMouseWheel)
111 EVT_MIDDLE_UP (wxStyledTextCtrl::OnMouseMiddleUp)
112 EVT_CHAR (wxStyledTextCtrl::OnChar)
113 EVT_KEY_DOWN (wxStyledTextCtrl::OnKeyDown)
114 EVT_KILL_FOCUS (wxStyledTextCtrl::OnLoseFocus)
115 EVT_SET_FOCUS (wxStyledTextCtrl::OnGainFocus)
116 EVT_SYS_COLOUR_CHANGED (wxStyledTextCtrl::OnSysColourChanged)
117 EVT_ERASE_BACKGROUND (wxStyledTextCtrl::OnEraseBackground)
118 EVT_MENU_RANGE (10, 16, wxStyledTextCtrl::OnMenu)
119 EVT_LISTBOX_DCLICK (-1, wxStyledTextCtrl::OnListBox)
120 END_EVENT_TABLE()
121
122
123 IMPLEMENT_CLASS(wxStyledTextCtrl, wxControl)
124 IMPLEMENT_DYNAMIC_CLASS(wxStyledTextEvent, wxCommandEvent)
125
126 #ifdef LINK_LEXERS
127 // forces the linking of the lexer modules
128 int Scintilla_LinkLexers();
129 #endif
130
131 //----------------------------------------------------------------------
132 // Constructor and Destructor
133
134 wxStyledTextCtrl::wxStyledTextCtrl(wxWindow *parent,
135 wxWindowID id,
136 const wxPoint& pos,
137 const wxSize& size,
138 long style,
139 const wxString& name) :
140 wxControl(parent, id, pos, size,
141 style | wxVSCROLL | wxHSCROLL | wxWANTS_CHARS | wxCLIP_CHILDREN,
142 wxDefaultValidator, name)
143 {
144 #ifdef LINK_LEXERS
145 Scintilla_LinkLexers();
146 #endif
147 m_swx = new ScintillaWX(this);
148 m_stopWatch.Start();
149 m_lastKeyDownConsumed = FALSE;
150 m_vScrollBar = NULL;
151 m_hScrollBar = NULL;
152 #if wxUSE_UNICODE
153 // Put Scintilla into unicode (UTF-8) mode
154 SetCodePage(wxSTC_CP_UTF8);
155 #endif
156 }
157
158
159 wxStyledTextCtrl::~wxStyledTextCtrl() {
160 delete m_swx;
161 }
162
163
164 //----------------------------------------------------------------------
165
166 long wxStyledTextCtrl::SendMsg(int msg, long wp, long lp) {
167
168 return m_swx->WndProc(msg, wp, lp);
169 }
170
171
172
173 //----------------------------------------------------------------------
174 // BEGIN generated section. The following code is automatically generated
175 // by gen_iface.py from the contents of Scintilla.iface. Do not edit
176 // this file. Edit stc.cpp.in or gen_iface.py instead and regenerate.
177
178
179 // Add text to the document.
180 void wxStyledTextCtrl::AddText(const wxString& text) {
181 wxWX2MBbuf buf = (wxWX2MBbuf)wx2stc(text);
182 SendMsg(2001, strlen(buf), (long)(const char*)buf);
183 }
184
185 // Add array of cells to document.
186 void wxStyledTextCtrl::AddStyledText(const wxMemoryBuffer& data) {
187 SendMsg(2002, data.GetDataLen(), (long)data.GetData());
188 }
189
190 // Insert string at a position.
191 void wxStyledTextCtrl::InsertText(int pos, const wxString& text) {
192 SendMsg(2003, pos, (long)(const char*)wx2stc(text));
193 }
194
195 // Delete all text in the document.
196 void wxStyledTextCtrl::ClearAll() {
197 SendMsg(2004, 0, 0);
198 }
199
200 // Set all style bytes to 0, remove all folding information.
201 void wxStyledTextCtrl::ClearDocumentStyle() {
202 SendMsg(2005, 0, 0);
203 }
204
205 // The number of characters in the document.
206 int wxStyledTextCtrl::GetLength() {
207 return SendMsg(2006, 0, 0);
208 }
209
210 // Returns the character byte at the position.
211 int wxStyledTextCtrl::GetCharAt(int pos) {
212 return (unsigned char)SendMsg(2007, pos, 0);
213 }
214
215 // Returns the position of the caret.
216 int wxStyledTextCtrl::GetCurrentPos() {
217 return SendMsg(2008, 0, 0);
218 }
219
220 // Returns the position of the opposite end of the selection to the caret.
221 int wxStyledTextCtrl::GetAnchor() {
222 return SendMsg(2009, 0, 0);
223 }
224
225 // Returns the style byte at the position.
226 int wxStyledTextCtrl::GetStyleAt(int pos) {
227 return (unsigned char)SendMsg(2010, pos, 0);
228 }
229
230 // Redoes the next action on the undo history.
231 void wxStyledTextCtrl::Redo() {
232 SendMsg(2011, 0, 0);
233 }
234
235 // Choose between collecting actions into the undo
236 // history and discarding them.
237 void wxStyledTextCtrl::SetUndoCollection(bool collectUndo) {
238 SendMsg(2012, collectUndo, 0);
239 }
240
241 // Select all the text in the document.
242 void wxStyledTextCtrl::SelectAll() {
243 SendMsg(2013, 0, 0);
244 }
245
246 // Remember the current position in the undo history as the position
247 // at which the document was saved.
248 void wxStyledTextCtrl::SetSavePoint() {
249 SendMsg(2014, 0, 0);
250 }
251
252 // Retrieve a buffer of cells.
253 wxMemoryBuffer wxStyledTextCtrl::GetStyledText(int startPos, int endPos) {
254 wxMemoryBuffer buf;
255 if (endPos < startPos) {
256 int temp = startPos;
257 startPos = endPos;
258 endPos = temp;
259 }
260 int len = endPos - startPos;
261 if (!len) return buf;
262 TextRange tr;
263 tr.lpstrText = (char*)buf.GetWriteBuf(len*2+1);
264 tr.chrg.cpMin = startPos;
265 tr.chrg.cpMax = endPos;
266 len = SendMsg(2015, 0, (long)&tr);
267 buf.UngetWriteBuf(len);
268 return buf;
269 }
270
271 // Are there any redoable actions in the undo history?
272 bool wxStyledTextCtrl::CanRedo() {
273 return SendMsg(2016, 0, 0) != 0;
274 }
275
276 // Retrieve the line number at which a particular marker is located.
277 int wxStyledTextCtrl::MarkerLineFromHandle(int handle) {
278 return SendMsg(2017, handle, 0);
279 }
280
281 // Delete a marker.
282 void wxStyledTextCtrl::MarkerDeleteHandle(int handle) {
283 SendMsg(2018, handle, 0);
284 }
285
286 // Is undo history being collected?
287 bool wxStyledTextCtrl::GetUndoCollection() {
288 return SendMsg(2019, 0, 0) != 0;
289 }
290
291 // Are white space characters currently visible?
292 // Returns one of SCWS_* constants.
293 int wxStyledTextCtrl::GetViewWhiteSpace() {
294 return SendMsg(2020, 0, 0);
295 }
296
297 // Make white space characters invisible, always visible or visible outside indentation.
298 void wxStyledTextCtrl::SetViewWhiteSpace(int viewWS) {
299 SendMsg(2021, viewWS, 0);
300 }
301
302 // Find the position from a point within the window.
303 int wxStyledTextCtrl::PositionFromPoint(wxPoint pt) {
304 return SendMsg(2022, pt.x, pt.y);
305 }
306
307 // Find the position from a point within the window but return
308 // INVALID_POSITION if not close to text.
309 int wxStyledTextCtrl::PositionFromPointClose(int x, int y) {
310 return SendMsg(2023, x, y);
311 }
312
313 // Set caret to start of a line and ensure it is visible.
314 void wxStyledTextCtrl::GotoLine(int line) {
315 SendMsg(2024, line, 0);
316 }
317
318 // Set caret to a position and ensure it is visible.
319 void wxStyledTextCtrl::GotoPos(int pos) {
320 SendMsg(2025, pos, 0);
321 }
322
323 // Set the selection anchor to a position. The anchor is the opposite
324 // end of the selection from the caret.
325 void wxStyledTextCtrl::SetAnchor(int posAnchor) {
326 SendMsg(2026, posAnchor, 0);
327 }
328
329 // Retrieve the text of the line containing the caret.
330 // Returns the index of the caret on the line.
331 wxString wxStyledTextCtrl::GetCurLine(int* linePos) {
332 int len = LineLength(GetCurrentLine());
333 if (!len) {
334 if (linePos) *linePos = 0;
335 return wxEmptyString;
336 }
337
338 wxMemoryBuffer mbuf(len+1);
339 char* buf = (char*)mbuf.GetWriteBuf(len+1);
340
341 int pos = SendMsg(2027, len+1, (long)buf);
342 mbuf.UngetWriteBuf(len);
343 mbuf.AppendByte(0);
344 if (linePos) *linePos = pos;
345 return stc2wx(buf);
346 }
347
348 // Retrieve the position of the last correctly styled character.
349 int wxStyledTextCtrl::GetEndStyled() {
350 return SendMsg(2028, 0, 0);
351 }
352
353 // Convert all line endings in the document to one mode.
354 void wxStyledTextCtrl::ConvertEOLs(int eolMode) {
355 SendMsg(2029, eolMode, 0);
356 }
357
358 // Retrieve the current end of line mode - one of CRLF, CR, or LF.
359 int wxStyledTextCtrl::GetEOLMode() {
360 return SendMsg(2030, 0, 0);
361 }
362
363 // Set the current end of line mode.
364 void wxStyledTextCtrl::SetEOLMode(int eolMode) {
365 SendMsg(2031, eolMode, 0);
366 }
367
368 // Set the current styling position to pos and the styling mask to mask.
369 // The styling mask can be used to protect some bits in each styling byte from modification.
370 void wxStyledTextCtrl::StartStyling(int pos, int mask) {
371 SendMsg(2032, pos, mask);
372 }
373
374 // Change style from current styling position for length characters to a style
375 // and move the current styling position to after this newly styled segment.
376 void wxStyledTextCtrl::SetStyling(int length, int style) {
377 SendMsg(2033, length, style);
378 }
379
380 // Is drawing done first into a buffer or direct to the screen?
381 bool wxStyledTextCtrl::GetBufferedDraw() {
382 return SendMsg(2034, 0, 0) != 0;
383 }
384
385 // If drawing is buffered then each line of text is drawn into a bitmap buffer
386 // before drawing it to the screen to avoid flicker.
387 void wxStyledTextCtrl::SetBufferedDraw(bool buffered) {
388 SendMsg(2035, buffered, 0);
389 }
390
391 // Change the visible size of a tab to be a multiple of the width of a space character.
392 void wxStyledTextCtrl::SetTabWidth(int tabWidth) {
393 SendMsg(2036, tabWidth, 0);
394 }
395
396 // Retrieve the visible size of a tab.
397 int wxStyledTextCtrl::GetTabWidth() {
398 return SendMsg(2121, 0, 0);
399 }
400
401 // Set the code page used to interpret the bytes of the document as characters.
402 void wxStyledTextCtrl::SetCodePage(int codePage) {
403 #if wxUSE_UNICODE
404 wxASSERT_MSG(codePage == wxSTC_CP_UTF8,
405 wxT("Only wxSTC_CP_UTF8 may be used when wxUSE_UNICODE is on."));
406 #else
407 wxASSERT_MSG(codePage != wxSTC_CP_UTF8,
408 wxT("wxSTC_CP_UTF8 may not be used when wxUSE_UNICODE is off."));
409 #endif
410 SendMsg(2037, codePage);
411 }
412
413 // Set the symbol used for a particular marker number,
414 // and optionally the fore and background colours.
415 void wxStyledTextCtrl::MarkerDefine(int markerNumber, int markerSymbol,
416 const wxColour& foreground,
417 const wxColour& background) {
418
419 SendMsg(2040, markerNumber, markerSymbol);
420 if (foreground.Ok())
421 MarkerSetForeground(markerNumber, foreground);
422 if (background.Ok())
423 MarkerSetBackground(markerNumber, background);
424 }
425
426 // Set the foreground colour used for a particular marker number.
427 void wxStyledTextCtrl::MarkerSetForeground(int markerNumber, const wxColour& fore) {
428 SendMsg(2041, markerNumber, wxColourAsLong(fore));
429 }
430
431 // Set the background colour used for a particular marker number.
432 void wxStyledTextCtrl::MarkerSetBackground(int markerNumber, const wxColour& back) {
433 SendMsg(2042, markerNumber, wxColourAsLong(back));
434 }
435
436 // Add a marker to a line, returning an ID which can be used to find or delete the marker.
437 int wxStyledTextCtrl::MarkerAdd(int line, int markerNumber) {
438 return SendMsg(2043, line, markerNumber);
439 }
440
441 // Delete a marker from a line.
442 void wxStyledTextCtrl::MarkerDelete(int line, int markerNumber) {
443 SendMsg(2044, line, markerNumber);
444 }
445
446 // Delete all markers with a particular number from all lines.
447 void wxStyledTextCtrl::MarkerDeleteAll(int markerNumber) {
448 SendMsg(2045, markerNumber, 0);
449 }
450
451 // Get a bit mask of all the markers set on a line.
452 int wxStyledTextCtrl::MarkerGet(int line) {
453 return SendMsg(2046, line, 0);
454 }
455
456 // Find the next line after lineStart that includes a marker in mask.
457 int wxStyledTextCtrl::MarkerNext(int lineStart, int markerMask) {
458 return SendMsg(2047, lineStart, markerMask);
459 }
460
461 // Find the previous line before lineStart that includes a marker in mask.
462 int wxStyledTextCtrl::MarkerPrevious(int lineStart, int markerMask) {
463 return SendMsg(2048, lineStart, markerMask);
464 }
465
466 // Define a marker from a bitmap
467 void wxStyledTextCtrl::MarkerDefineBitmap(int markerNumber, const wxBitmap& bmp) {
468 // convert bmp to a xpm in a string
469 wxMemoryOutputStream strm;
470 wxImage img = bmp.ConvertToImage();
471 img.SaveFile(strm, wxBITMAP_TYPE_XPM);
472 size_t len = strm.GetSize();
473 char* buff = new char[len+1];
474 strm.CopyTo(buff, len);
475 buff[len] = 0;
476 SendMsg(2049, markerNumber, (long)buff);
477 delete [] buff;
478
479 }
480
481 // Set a margin to be either numeric or symbolic.
482 void wxStyledTextCtrl::SetMarginType(int margin, int marginType) {
483 SendMsg(2240, margin, marginType);
484 }
485
486 // Retrieve the type of a margin.
487 int wxStyledTextCtrl::GetMarginType(int margin) {
488 return SendMsg(2241, margin, 0);
489 }
490
491 // Set the width of a margin to a width expressed in pixels.
492 void wxStyledTextCtrl::SetMarginWidth(int margin, int pixelWidth) {
493 SendMsg(2242, margin, pixelWidth);
494 }
495
496 // Retrieve the width of a margin in pixels.
497 int wxStyledTextCtrl::GetMarginWidth(int margin) {
498 return SendMsg(2243, margin, 0);
499 }
500
501 // Set a mask that determines which markers are displayed in a margin.
502 void wxStyledTextCtrl::SetMarginMask(int margin, int mask) {
503 SendMsg(2244, margin, mask);
504 }
505
506 // Retrieve the marker mask of a margin.
507 int wxStyledTextCtrl::GetMarginMask(int margin) {
508 return SendMsg(2245, margin, 0);
509 }
510
511 // Make a margin sensitive or insensitive to mouse clicks.
512 void wxStyledTextCtrl::SetMarginSensitive(int margin, bool sensitive) {
513 SendMsg(2246, margin, sensitive);
514 }
515
516 // Retrieve the mouse click sensitivity of a margin.
517 bool wxStyledTextCtrl::GetMarginSensitive(int margin) {
518 return SendMsg(2247, margin, 0) != 0;
519 }
520
521 // Clear all the styles and make equivalent to the global default style.
522 void wxStyledTextCtrl::StyleClearAll() {
523 SendMsg(2050, 0, 0);
524 }
525
526 // Set the foreground colour of a style.
527 void wxStyledTextCtrl::StyleSetForeground(int style, const wxColour& fore) {
528 SendMsg(2051, style, wxColourAsLong(fore));
529 }
530
531 // Set the background colour of a style.
532 void wxStyledTextCtrl::StyleSetBackground(int style, const wxColour& back) {
533 SendMsg(2052, style, wxColourAsLong(back));
534 }
535
536 // Set a style to be bold or not.
537 void wxStyledTextCtrl::StyleSetBold(int style, bool bold) {
538 SendMsg(2053, style, bold);
539 }
540
541 // Set a style to be italic or not.
542 void wxStyledTextCtrl::StyleSetItalic(int style, bool italic) {
543 SendMsg(2054, style, italic);
544 }
545
546 // Set the size of characters of a style.
547 void wxStyledTextCtrl::StyleSetSize(int style, int sizePoints) {
548 SendMsg(2055, style, sizePoints);
549 }
550
551 // Set the font of a style.
552 void wxStyledTextCtrl::StyleSetFaceName(int style, const wxString& fontName) {
553 SendMsg(2056, style, (long)(const char*)wx2stc(fontName));
554 }
555
556 // Set a style to have its end of line filled or not.
557 void wxStyledTextCtrl::StyleSetEOLFilled(int style, bool filled) {
558 SendMsg(2057, style, filled);
559 }
560
561 // Reset the default style to its state at startup
562 void wxStyledTextCtrl::StyleResetDefault() {
563 SendMsg(2058, 0, 0);
564 }
565
566 // Set a style to be underlined or not.
567 void wxStyledTextCtrl::StyleSetUnderline(int style, bool underline) {
568 SendMsg(2059, style, underline);
569 }
570
571 // Set a style to be mixed case, or to force upper or lower case.
572 void wxStyledTextCtrl::StyleSetCase(int style, int caseForce) {
573 SendMsg(2060, style, caseForce);
574 }
575
576 // Set the character set of the font in a style.
577 void wxStyledTextCtrl::StyleSetCharacterSet(int style, int characterSet) {
578 SendMsg(2066, style, characterSet);
579 }
580
581 // Set a style to be a hotspot or not.
582 void wxStyledTextCtrl::StyleSetHotSpot(int style, bool hotspot) {
583 SendMsg(2409, style, hotspot);
584 }
585
586 // Set the foreground colour of the selection and whether to use this setting.
587 void wxStyledTextCtrl::SetSelForeground(bool useSetting, const wxColour& fore) {
588 SendMsg(2067, useSetting, wxColourAsLong(fore));
589 }
590
591 // Set the background colour of the selection and whether to use this setting.
592 void wxStyledTextCtrl::SetSelBackground(bool useSetting, const wxColour& back) {
593 SendMsg(2068, useSetting, wxColourAsLong(back));
594 }
595
596 // Set the foreground colour of the caret.
597 void wxStyledTextCtrl::SetCaretForeground(const wxColour& fore) {
598 SendMsg(2069, wxColourAsLong(fore), 0);
599 }
600
601 // When key+modifier combination km is pressed perform msg.
602 void wxStyledTextCtrl::CmdKeyAssign(int key, int modifiers, int cmd) {
603 SendMsg(2070, MAKELONG(key, modifiers), cmd);
604 }
605
606 // When key+modifier combination km do nothing.
607 void wxStyledTextCtrl::CmdKeyClear(int key, int modifiers) {
608 SendMsg(2071, MAKELONG(key, modifiers));
609 }
610
611 // Drop all key mappings.
612 void wxStyledTextCtrl::CmdKeyClearAll() {
613 SendMsg(2072, 0, 0);
614 }
615
616 // Set the styles for a segment of the document.
617 void wxStyledTextCtrl::SetStyleBytes(int length, char* styleBytes) {
618 SendMsg(2073, length, (long)styleBytes);
619 }
620
621 // Set a style to be visible or not.
622 void wxStyledTextCtrl::StyleSetVisible(int style, bool visible) {
623 SendMsg(2074, style, visible);
624 }
625
626 // Get the time in milliseconds that the caret is on and off.
627 int wxStyledTextCtrl::GetCaretPeriod() {
628 return SendMsg(2075, 0, 0);
629 }
630
631 // Get the time in milliseconds that the caret is on and off. 0 = steady on.
632 void wxStyledTextCtrl::SetCaretPeriod(int periodMilliseconds) {
633 SendMsg(2076, periodMilliseconds, 0);
634 }
635
636 // Set the set of characters making up words for when moving or selecting by word.
637 void wxStyledTextCtrl::SetWordChars(const wxString& characters) {
638 SendMsg(2077, 0, (long)(const char*)wx2stc(characters));
639 }
640
641 // Start a sequence of actions that is undone and redone as a unit.
642 // May be nested.
643 void wxStyledTextCtrl::BeginUndoAction() {
644 SendMsg(2078, 0, 0);
645 }
646
647 // End a sequence of actions that is undone and redone as a unit.
648 void wxStyledTextCtrl::EndUndoAction() {
649 SendMsg(2079, 0, 0);
650 }
651
652 // Set an indicator to plain, squiggle or TT.
653 void wxStyledTextCtrl::IndicatorSetStyle(int indic, int style) {
654 SendMsg(2080, indic, style);
655 }
656
657 // Retrieve the style of an indicator.
658 int wxStyledTextCtrl::IndicatorGetStyle(int indic) {
659 return SendMsg(2081, indic, 0);
660 }
661
662 // Set the foreground colour of an indicator.
663 void wxStyledTextCtrl::IndicatorSetForeground(int indic, const wxColour& fore) {
664 SendMsg(2082, indic, wxColourAsLong(fore));
665 }
666
667 // Retrieve the foreground colour of an indicator.
668 wxColour wxStyledTextCtrl::IndicatorGetForeground(int indic) {
669 long c = SendMsg(2083, indic, 0);
670 return wxColourFromLong(c);
671 }
672
673 // Set the foreground colour of all whitespace and whether to use this setting.
674 void wxStyledTextCtrl::SetWhitespaceForeground(bool useSetting, const wxColour& fore) {
675 SendMsg(2084, useSetting, wxColourAsLong(fore));
676 }
677
678 // Set the background colour of all whitespace and whether to use this setting.
679 void wxStyledTextCtrl::SetWhitespaceBackground(bool useSetting, const wxColour& back) {
680 SendMsg(2085, useSetting, wxColourAsLong(back));
681 }
682
683 // Divide each styling byte into lexical class bits (default: 5) and indicator
684 // bits (default: 3). If a lexer requires more than 32 lexical states, then this
685 // is used to expand the possible states.
686 void wxStyledTextCtrl::SetStyleBits(int bits) {
687 SendMsg(2090, bits, 0);
688 }
689
690 // Retrieve number of bits in style bytes used to hold the lexical state.
691 int wxStyledTextCtrl::GetStyleBits() {
692 return SendMsg(2091, 0, 0);
693 }
694
695 // Used to hold extra styling information for each line.
696 void wxStyledTextCtrl::SetLineState(int line, int state) {
697 SendMsg(2092, line, state);
698 }
699
700 // Retrieve the extra styling information for a line.
701 int wxStyledTextCtrl::GetLineState(int line) {
702 return SendMsg(2093, line, 0);
703 }
704
705 // Retrieve the last line number that has line state.
706 int wxStyledTextCtrl::GetMaxLineState() {
707 return SendMsg(2094, 0, 0);
708 }
709
710 // Is the background of the line containing the caret in a different colour?
711 bool wxStyledTextCtrl::GetCaretLineVisible() {
712 return SendMsg(2095, 0, 0) != 0;
713 }
714
715 // Display the background of the line containing the caret in a different colour.
716 void wxStyledTextCtrl::SetCaretLineVisible(bool show) {
717 SendMsg(2096, show, 0);
718 }
719
720 // Get the colour of the background of the line containing the caret.
721 wxColour wxStyledTextCtrl::GetCaretLineBack() {
722 long c = SendMsg(2097, 0, 0);
723 return wxColourFromLong(c);
724 }
725
726 // Set the colour of the background of the line containing the caret.
727 void wxStyledTextCtrl::SetCaretLineBack(const wxColour& back) {
728 SendMsg(2098, wxColourAsLong(back), 0);
729 }
730
731 // Set a style to be changeable or not (read only).
732 // Experimental feature, currently buggy.
733 void wxStyledTextCtrl::StyleSetChangeable(int style, bool changeable) {
734 SendMsg(2099, style, changeable);
735 }
736
737 // Display a auto-completion list.
738 // The lenEntered parameter indicates how many characters before
739 // the caret should be used to provide context.
740 void wxStyledTextCtrl::AutoCompShow(int lenEntered, const wxString& itemList) {
741 SendMsg(2100, lenEntered, (long)(const char*)wx2stc(itemList));
742 }
743
744 // Remove the auto-completion list from the screen.
745 void wxStyledTextCtrl::AutoCompCancel() {
746 SendMsg(2101, 0, 0);
747 }
748
749 // Is there an auto-completion list visible?
750 bool wxStyledTextCtrl::AutoCompActive() {
751 return SendMsg(2102, 0, 0) != 0;
752 }
753
754 // Retrieve the position of the caret when the auto-completion list was displayed.
755 int wxStyledTextCtrl::AutoCompPosStart() {
756 return SendMsg(2103, 0, 0);
757 }
758
759 // User has selected an item so remove the list and insert the selection.
760 void wxStyledTextCtrl::AutoCompComplete() {
761 SendMsg(2104, 0, 0);
762 }
763
764 // Define a set of character that when typed cancel the auto-completion list.
765 void wxStyledTextCtrl::AutoCompStops(const wxString& characterSet) {
766 SendMsg(2105, 0, (long)(const char*)wx2stc(characterSet));
767 }
768
769 // Change the separator character in the string setting up an auto-completion list.
770 // Default is space but can be changed if items contain space.
771 void wxStyledTextCtrl::AutoCompSetSeparator(int separatorCharacter) {
772 SendMsg(2106, separatorCharacter, 0);
773 }
774
775 // Retrieve the auto-completion list separator character.
776 int wxStyledTextCtrl::AutoCompGetSeparator() {
777 return SendMsg(2107, 0, 0);
778 }
779
780 // Select the item in the auto-completion list that starts with a string.
781 void wxStyledTextCtrl::AutoCompSelect(const wxString& text) {
782 SendMsg(2108, 0, (long)(const char*)wx2stc(text));
783 }
784
785 // Should the auto-completion list be cancelled if the user backspaces to a
786 // position before where the box was created.
787 void wxStyledTextCtrl::AutoCompSetCancelAtStart(bool cancel) {
788 SendMsg(2110, cancel, 0);
789 }
790
791 // Retrieve whether auto-completion cancelled by backspacing before start.
792 bool wxStyledTextCtrl::AutoCompGetCancelAtStart() {
793 return SendMsg(2111, 0, 0) != 0;
794 }
795
796 // Define a set of characters that when typed will cause the autocompletion to
797 // choose the selected item.
798 void wxStyledTextCtrl::AutoCompSetFillUps(const wxString& characterSet) {
799 SendMsg(2112, 0, (long)(const char*)wx2stc(characterSet));
800 }
801
802 // Should a single item auto-completion list automatically choose the item.
803 void wxStyledTextCtrl::AutoCompSetChooseSingle(bool chooseSingle) {
804 SendMsg(2113, chooseSingle, 0);
805 }
806
807 // Retrieve whether a single item auto-completion list automatically choose the item.
808 bool wxStyledTextCtrl::AutoCompGetChooseSingle() {
809 return SendMsg(2114, 0, 0) != 0;
810 }
811
812 // Set whether case is significant when performing auto-completion searches.
813 void wxStyledTextCtrl::AutoCompSetIgnoreCase(bool ignoreCase) {
814 SendMsg(2115, ignoreCase, 0);
815 }
816
817 // Retrieve state of ignore case flag.
818 bool wxStyledTextCtrl::AutoCompGetIgnoreCase() {
819 return SendMsg(2116, 0, 0) != 0;
820 }
821
822 // Display a list of strings and send notification when user chooses one.
823 void wxStyledTextCtrl::UserListShow(int listType, const wxString& itemList) {
824 SendMsg(2117, listType, (long)(const char*)wx2stc(itemList));
825 }
826
827 // Set whether or not autocompletion is hidden automatically when nothing matches.
828 void wxStyledTextCtrl::AutoCompSetAutoHide(bool autoHide) {
829 SendMsg(2118, autoHide, 0);
830 }
831
832 // Retrieve whether or not autocompletion is hidden automatically when nothing matches.
833 bool wxStyledTextCtrl::AutoCompGetAutoHide() {
834 return SendMsg(2119, 0, 0) != 0;
835 }
836
837 // Set whether or not autocompletion deletes any word characters
838 // after the inserted text upon completion.
839 void wxStyledTextCtrl::AutoCompSetDropRestOfWord(bool dropRestOfWord) {
840 SendMsg(2270, dropRestOfWord, 0);
841 }
842
843 // Retrieve whether or not autocompletion deletes any word characters
844 // after the inserted text upon completion.
845 bool wxStyledTextCtrl::AutoCompGetDropRestOfWord() {
846 return SendMsg(2271, 0, 0) != 0;
847 }
848
849 // Register an image for use in autocompletion lists.
850 void wxStyledTextCtrl::RegisterImage(int type, const wxBitmap& bmp) {
851 // convert bmp to a xpm in a string
852 wxMemoryOutputStream strm;
853 wxImage img = bmp.ConvertToImage();
854 img.SaveFile(strm, wxBITMAP_TYPE_XPM);
855 size_t len = strm.GetSize();
856 char* buff = new char[len+1];
857 strm.CopyTo(buff, len);
858 buff[len] = 0;
859 SendMsg(2405, type, (long)buff);
860 delete [] buff;
861
862 }
863
864 // Clear all the registered images.
865 void wxStyledTextCtrl::ClearRegisteredImages() {
866 SendMsg(2408, 0, 0);
867 }
868
869 // Retrieve the auto-completion list type-separator character.
870 int wxStyledTextCtrl::AutoCompGetTypeSeparator() {
871 return SendMsg(2285, 0, 0);
872 }
873
874 // Change the type-separator character in the string setting up an auto-completion list.
875 // Default is '?' but can be changed if items contain '?'.
876 void wxStyledTextCtrl::AutoCompSetTypeSeparator(int separatorCharacter) {
877 SendMsg(2286, separatorCharacter, 0);
878 }
879
880 // Set the number of spaces used for one level of indentation.
881 void wxStyledTextCtrl::SetIndent(int indentSize) {
882 SendMsg(2122, indentSize, 0);
883 }
884
885 // Retrieve indentation size.
886 int wxStyledTextCtrl::GetIndent() {
887 return SendMsg(2123, 0, 0);
888 }
889
890 // Indentation will only use space characters if useTabs is false, otherwise
891 // it will use a combination of tabs and spaces.
892 void wxStyledTextCtrl::SetUseTabs(bool useTabs) {
893 SendMsg(2124, useTabs, 0);
894 }
895
896 // Retrieve whether tabs will be used in indentation.
897 bool wxStyledTextCtrl::GetUseTabs() {
898 return SendMsg(2125, 0, 0) != 0;
899 }
900
901 // Change the indentation of a line to a number of columns.
902 void wxStyledTextCtrl::SetLineIndentation(int line, int indentSize) {
903 SendMsg(2126, line, indentSize);
904 }
905
906 // Retrieve the number of columns that a line is indented.
907 int wxStyledTextCtrl::GetLineIndentation(int line) {
908 return SendMsg(2127, line, 0);
909 }
910
911 // Retrieve the position before the first non indentation character on a line.
912 int wxStyledTextCtrl::GetLineIndentPosition(int line) {
913 return SendMsg(2128, line, 0);
914 }
915
916 // Retrieve the column number of a position, taking tab width into account.
917 int wxStyledTextCtrl::GetColumn(int pos) {
918 return SendMsg(2129, pos, 0);
919 }
920
921 // Show or hide the horizontal scroll bar.
922 void wxStyledTextCtrl::SetUseHorizontalScrollBar(bool show) {
923 SendMsg(2130, show, 0);
924 }
925
926 // Is the horizontal scroll bar visible?
927 bool wxStyledTextCtrl::GetUseHorizontalScrollBar() {
928 return SendMsg(2131, 0, 0) != 0;
929 }
930
931 // Show or hide indentation guides.
932 void wxStyledTextCtrl::SetIndentationGuides(bool show) {
933 SendMsg(2132, show, 0);
934 }
935
936 // Are the indentation guides visible?
937 bool wxStyledTextCtrl::GetIndentationGuides() {
938 return SendMsg(2133, 0, 0) != 0;
939 }
940
941 // Set the highlighted indentation guide column.
942 // 0 = no highlighted guide.
943 void wxStyledTextCtrl::SetHighlightGuide(int column) {
944 SendMsg(2134, column, 0);
945 }
946
947 // Get the highlighted indentation guide column.
948 int wxStyledTextCtrl::GetHighlightGuide() {
949 return SendMsg(2135, 0, 0);
950 }
951
952 // Get the position after the last visible characters on a line.
953 int wxStyledTextCtrl::GetLineEndPosition(int line) {
954 return SendMsg(2136, line, 0);
955 }
956
957 // Get the code page used to interpret the bytes of the document as characters.
958 int wxStyledTextCtrl::GetCodePage() {
959 return SendMsg(2137, 0, 0);
960 }
961
962 // Get the foreground colour of the caret.
963 wxColour wxStyledTextCtrl::GetCaretForeground() {
964 long c = SendMsg(2138, 0, 0);
965 return wxColourFromLong(c);
966 }
967
968 // In read-only mode?
969 bool wxStyledTextCtrl::GetReadOnly() {
970 return SendMsg(2140, 0, 0) != 0;
971 }
972
973 // Sets the position of the caret.
974 void wxStyledTextCtrl::SetCurrentPos(int pos) {
975 SendMsg(2141, pos, 0);
976 }
977
978 // Sets the position that starts the selection - this becomes the anchor.
979 void wxStyledTextCtrl::SetSelectionStart(int pos) {
980 SendMsg(2142, pos, 0);
981 }
982
983 // Returns the position at the start of the selection.
984 int wxStyledTextCtrl::GetSelectionStart() {
985 return SendMsg(2143, 0, 0);
986 }
987
988 // Sets the position that ends the selection - this becomes the currentPosition.
989 void wxStyledTextCtrl::SetSelectionEnd(int pos) {
990 SendMsg(2144, pos, 0);
991 }
992
993 // Returns the position at the end of the selection.
994 int wxStyledTextCtrl::GetSelectionEnd() {
995 return SendMsg(2145, 0, 0);
996 }
997
998 // Sets the print magnification added to the point size of each style for printing.
999 void wxStyledTextCtrl::SetPrintMagnification(int magnification) {
1000 SendMsg(2146, magnification, 0);
1001 }
1002
1003 // Returns the print magnification.
1004 int wxStyledTextCtrl::GetPrintMagnification() {
1005 return SendMsg(2147, 0, 0);
1006 }
1007
1008 // Modify colours when printing for clearer printed text.
1009 void wxStyledTextCtrl::SetPrintColourMode(int mode) {
1010 SendMsg(2148, mode, 0);
1011 }
1012
1013 // Returns the print colour mode.
1014 int wxStyledTextCtrl::GetPrintColourMode() {
1015 return SendMsg(2149, 0, 0);
1016 }
1017
1018 // Find some text in the document.
1019 int wxStyledTextCtrl::FindText(int minPos, int maxPos,
1020 const wxString& text,
1021 int flags) {
1022 TextToFind ft;
1023 ft.chrg.cpMin = minPos;
1024 ft.chrg.cpMax = maxPos;
1025 wxWX2MBbuf buf = (wxWX2MBbuf)wx2stc(text);
1026 ft.lpstrText = (char*)(const char*)buf;
1027
1028 return SendMsg(2150, flags, (long)&ft);
1029 }
1030
1031 // On Windows, will draw the document into a display context such as a printer.
1032 int wxStyledTextCtrl::FormatRange(bool doDraw,
1033 int startPos,
1034 int endPos,
1035 wxDC* draw,
1036 wxDC* target, // Why does it use two? Can they be the same?
1037 wxRect renderRect,
1038 wxRect pageRect) {
1039 RangeToFormat fr;
1040
1041 if (endPos < startPos) {
1042 int temp = startPos;
1043 startPos = endPos;
1044 endPos = temp;
1045 }
1046 fr.hdc = draw;
1047 fr.hdcTarget = target;
1048 fr.rc.top = renderRect.GetTop();
1049 fr.rc.left = renderRect.GetLeft();
1050 fr.rc.right = renderRect.GetRight();
1051 fr.rc.bottom = renderRect.GetBottom();
1052 fr.rcPage.top = pageRect.GetTop();
1053 fr.rcPage.left = pageRect.GetLeft();
1054 fr.rcPage.right = pageRect.GetRight();
1055 fr.rcPage.bottom = pageRect.GetBottom();
1056 fr.chrg.cpMin = startPos;
1057 fr.chrg.cpMax = endPos;
1058
1059 return SendMsg(2151, doDraw, (long)&fr);
1060 }
1061
1062 // Retrieve the display line at the top of the display.
1063 int wxStyledTextCtrl::GetFirstVisibleLine() {
1064 return SendMsg(2152, 0, 0);
1065 }
1066
1067 // Retrieve the contents of a line.
1068 wxString wxStyledTextCtrl::GetLine(int line) {
1069 int len = LineLength(line);
1070 if (!len) return wxEmptyString;
1071
1072 wxMemoryBuffer mbuf(len+1);
1073 char* buf = (char*)mbuf.GetWriteBuf(len+1);
1074 SendMsg(2153, line, (long)buf);
1075 mbuf.UngetWriteBuf(len);
1076 mbuf.AppendByte(0);
1077 return stc2wx(buf);
1078 }
1079
1080 // Returns the number of lines in the document. There is always at least one.
1081 int wxStyledTextCtrl::GetLineCount() {
1082 return SendMsg(2154, 0, 0);
1083 }
1084
1085 // Sets the size in pixels of the left margin.
1086 void wxStyledTextCtrl::SetMarginLeft(int pixelWidth) {
1087 SendMsg(2155, 0, pixelWidth);
1088 }
1089
1090 // Returns the size in pixels of the left margin.
1091 int wxStyledTextCtrl::GetMarginLeft() {
1092 return SendMsg(2156, 0, 0);
1093 }
1094
1095 // Sets the size in pixels of the right margin.
1096 void wxStyledTextCtrl::SetMarginRight(int pixelWidth) {
1097 SendMsg(2157, 0, pixelWidth);
1098 }
1099
1100 // Returns the size in pixels of the right margin.
1101 int wxStyledTextCtrl::GetMarginRight() {
1102 return SendMsg(2158, 0, 0);
1103 }
1104
1105 // Is the document different from when it was last saved?
1106 bool wxStyledTextCtrl::GetModify() {
1107 return SendMsg(2159, 0, 0) != 0;
1108 }
1109
1110 // Select a range of text.
1111 void wxStyledTextCtrl::SetSelection(int start, int end) {
1112 SendMsg(2160, start, end);
1113 }
1114
1115 // Retrieve the selected text.
1116 wxString wxStyledTextCtrl::GetSelectedText() {
1117 int start;
1118 int end;
1119
1120 GetSelection(&start, &end);
1121 int len = end - start;
1122 if (!len) return wxEmptyString;
1123
1124 wxMemoryBuffer mbuf(len+1);
1125 char* buf = (char*)mbuf.GetWriteBuf(len+1);
1126 SendMsg(2161, 0, (long)buf);
1127 mbuf.UngetWriteBuf(len);
1128 mbuf.AppendByte(0);
1129 return stc2wx(buf);
1130 }
1131
1132 // Retrieve a range of text.
1133 wxString wxStyledTextCtrl::GetTextRange(int startPos, int endPos) {
1134 if (endPos < startPos) {
1135 int temp = startPos;
1136 startPos = endPos;
1137 endPos = temp;
1138 }
1139 int len = endPos - startPos;
1140 if (!len) return wxEmptyString;
1141 wxMemoryBuffer mbuf(len+1);
1142 char* buf = (char*)mbuf.GetWriteBuf(len);
1143 TextRange tr;
1144 tr.lpstrText = buf;
1145 tr.chrg.cpMin = startPos;
1146 tr.chrg.cpMax = endPos;
1147 SendMsg(2162, 0, (long)&tr);
1148 mbuf.UngetWriteBuf(len);
1149 mbuf.AppendByte(0);
1150 return stc2wx(buf);
1151 }
1152
1153 // Draw the selection in normal style or with selection highlighted.
1154 void wxStyledTextCtrl::HideSelection(bool normal) {
1155 SendMsg(2163, normal, 0);
1156 }
1157
1158 // Retrieve the line containing a position.
1159 int wxStyledTextCtrl::LineFromPosition(int pos) {
1160 return SendMsg(2166, pos, 0);
1161 }
1162
1163 // Retrieve the position at the start of a line.
1164 int wxStyledTextCtrl::PositionFromLine(int line) {
1165 return SendMsg(2167, line, 0);
1166 }
1167
1168 // Scroll horizontally and vertically.
1169 void wxStyledTextCtrl::LineScroll(int columns, int lines) {
1170 SendMsg(2168, columns, lines);
1171 }
1172
1173 // Ensure the caret is visible.
1174 void wxStyledTextCtrl::EnsureCaretVisible() {
1175 SendMsg(2169, 0, 0);
1176 }
1177
1178 // Replace the selected text with the argument text.
1179 void wxStyledTextCtrl::ReplaceSelection(const wxString& text) {
1180 SendMsg(2170, 0, (long)(const char*)wx2stc(text));
1181 }
1182
1183 // Set to read only or read write.
1184 void wxStyledTextCtrl::SetReadOnly(bool readOnly) {
1185 SendMsg(2171, readOnly, 0);
1186 }
1187
1188 // Will a paste succeed?
1189 bool wxStyledTextCtrl::CanPaste() {
1190 return SendMsg(2173, 0, 0) != 0;
1191 }
1192
1193 // Are there any undoable actions in the undo history?
1194 bool wxStyledTextCtrl::CanUndo() {
1195 return SendMsg(2174, 0, 0) != 0;
1196 }
1197
1198 // Delete the undo history.
1199 void wxStyledTextCtrl::EmptyUndoBuffer() {
1200 SendMsg(2175, 0, 0);
1201 }
1202
1203 // Undo one action in the undo history.
1204 void wxStyledTextCtrl::Undo() {
1205 SendMsg(2176, 0, 0);
1206 }
1207
1208 // Cut the selection to the clipboard.
1209 void wxStyledTextCtrl::Cut() {
1210 SendMsg(2177, 0, 0);
1211 }
1212
1213 // Copy the selection to the clipboard.
1214 void wxStyledTextCtrl::Copy() {
1215 SendMsg(2178, 0, 0);
1216 }
1217
1218 // Paste the contents of the clipboard into the document replacing the selection.
1219 void wxStyledTextCtrl::Paste() {
1220 SendMsg(2179, 0, 0);
1221 }
1222
1223 // Clear the selection.
1224 void wxStyledTextCtrl::Clear() {
1225 SendMsg(2180, 0, 0);
1226 }
1227
1228 // Replace the contents of the document with the argument text.
1229 void wxStyledTextCtrl::SetText(const wxString& text) {
1230 SendMsg(2181, 0, (long)(const char*)wx2stc(text));
1231 }
1232
1233 // Retrieve all the text in the document.
1234 wxString wxStyledTextCtrl::GetText() {
1235 int len = GetTextLength();
1236 wxMemoryBuffer mbuf(len+1); // leave room for the null...
1237 char* buf = (char*)mbuf.GetWriteBuf(len+1);
1238 SendMsg(2182, len+1, (long)buf);
1239 mbuf.UngetWriteBuf(len);
1240 mbuf.AppendByte(0);
1241 return stc2wx(buf);
1242 }
1243
1244 // Retrieve the number of characters in the document.
1245 int wxStyledTextCtrl::GetTextLength() {
1246 return SendMsg(2183, 0, 0);
1247 }
1248
1249 // Set to overtype (true) or insert mode.
1250 void wxStyledTextCtrl::SetOvertype(bool overtype) {
1251 SendMsg(2186, overtype, 0);
1252 }
1253
1254 // Returns true if overtype mode is active otherwise false is returned.
1255 bool wxStyledTextCtrl::GetOvertype() {
1256 return SendMsg(2187, 0, 0) != 0;
1257 }
1258
1259 // Set the width of the insert mode caret.
1260 void wxStyledTextCtrl::SetCaretWidth(int pixelWidth) {
1261 SendMsg(2188, pixelWidth, 0);
1262 }
1263
1264 // Returns the width of the insert mode caret.
1265 int wxStyledTextCtrl::GetCaretWidth() {
1266 return SendMsg(2189, 0, 0);
1267 }
1268
1269 // Sets the position that starts the target which is used for updating the
1270 // document without affecting the scroll position.
1271 void wxStyledTextCtrl::SetTargetStart(int pos) {
1272 SendMsg(2190, pos, 0);
1273 }
1274
1275 // Get the position that starts the target.
1276 int wxStyledTextCtrl::GetTargetStart() {
1277 return SendMsg(2191, 0, 0);
1278 }
1279
1280 // Sets the position that ends the target which is used for updating the
1281 // document without affecting the scroll position.
1282 void wxStyledTextCtrl::SetTargetEnd(int pos) {
1283 SendMsg(2192, pos, 0);
1284 }
1285
1286 // Get the position that ends the target.
1287 int wxStyledTextCtrl::GetTargetEnd() {
1288 return SendMsg(2193, 0, 0);
1289 }
1290
1291 // Replace the target text with the argument text.
1292 // Text is counted so it can contain nulls.
1293 // Returns the length of the replacement text.
1294
1295 int wxStyledTextCtrl::ReplaceTarget(const wxString& text) {
1296 wxWX2MBbuf buf = (wxWX2MBbuf)wx2stc(text);
1297 return SendMsg(2194, strlen(buf), (long)(const char*)buf);
1298 }
1299
1300 // Replace the target text with the argument text after \d processing.
1301 // Text is counted so it can contain nulls.
1302 // Looks for \d where d is between 1 and 9 and replaces these with the strings
1303 // matched in the last search operation which were surrounded by \( and \).
1304 // Returns the length of the replacement text including any change
1305 // caused by processing the \d patterns.
1306
1307 int wxStyledTextCtrl::ReplaceTargetRE(const wxString& text) {
1308 wxWX2MBbuf buf = (wxWX2MBbuf)wx2stc(text);
1309 return SendMsg(2195, strlen(buf), (long)(const char*)buf);
1310 }
1311
1312 // Search for a counted string in the target and set the target to the found
1313 // range. Text is counted so it can contain nulls.
1314 // Returns length of range or -1 for failure in which case target is not moved.
1315
1316 int wxStyledTextCtrl::SearchInTarget(const wxString& text) {
1317 wxWX2MBbuf buf = (wxWX2MBbuf)wx2stc(text);
1318 return SendMsg(2197, strlen(buf), (long)(const char*)buf);
1319 }
1320
1321 // Set the search flags used by SearchInTarget.
1322 void wxStyledTextCtrl::SetSearchFlags(int flags) {
1323 SendMsg(2198, flags, 0);
1324 }
1325
1326 // Get the search flags used by SearchInTarget.
1327 int wxStyledTextCtrl::GetSearchFlags() {
1328 return SendMsg(2199, 0, 0);
1329 }
1330
1331 // Show a call tip containing a definition near position pos.
1332 void wxStyledTextCtrl::CallTipShow(int pos, const wxString& definition) {
1333 SendMsg(2200, pos, (long)(const char*)wx2stc(definition));
1334 }
1335
1336 // Remove the call tip from the screen.
1337 void wxStyledTextCtrl::CallTipCancel() {
1338 SendMsg(2201, 0, 0);
1339 }
1340
1341 // Is there an active call tip?
1342 bool wxStyledTextCtrl::CallTipActive() {
1343 return SendMsg(2202, 0, 0) != 0;
1344 }
1345
1346 // Retrieve the position where the caret was before displaying the call tip.
1347 int wxStyledTextCtrl::CallTipPosAtStart() {
1348 return SendMsg(2203, 0, 0);
1349 }
1350
1351 // Highlight a segment of the definition.
1352 void wxStyledTextCtrl::CallTipSetHighlight(int start, int end) {
1353 SendMsg(2204, start, end);
1354 }
1355
1356 // Set the background colour for the call tip.
1357 void wxStyledTextCtrl::CallTipSetBackground(const wxColour& back) {
1358 SendMsg(2205, wxColourAsLong(back), 0);
1359 }
1360
1361 // Set the foreground colour for the call tip.
1362 void wxStyledTextCtrl::CallTipSetForeground(const wxColour& fore) {
1363 SendMsg(2206, wxColourAsLong(fore), 0);
1364 }
1365
1366 // Set the foreground colour for the highlighted part of the call tip.
1367 void wxStyledTextCtrl::CallTipSetForegroundHighlight(const wxColour& fore) {
1368 SendMsg(2207, wxColourAsLong(fore), 0);
1369 }
1370
1371 // Find the display line of a document line taking hidden lines into account.
1372 int wxStyledTextCtrl::VisibleFromDocLine(int line) {
1373 return SendMsg(2220, line, 0);
1374 }
1375
1376 // Find the document line of a display line taking hidden lines into account.
1377 int wxStyledTextCtrl::DocLineFromVisible(int lineDisplay) {
1378 return SendMsg(2221, lineDisplay, 0);
1379 }
1380
1381 // Set the fold level of a line.
1382 // This encodes an integer level along with flags indicating whether the
1383 // line is a header and whether it is effectively white space.
1384 void wxStyledTextCtrl::SetFoldLevel(int line, int level) {
1385 SendMsg(2222, line, level);
1386 }
1387
1388 // Retrieve the fold level of a line.
1389 int wxStyledTextCtrl::GetFoldLevel(int line) {
1390 return SendMsg(2223, line, 0);
1391 }
1392
1393 // Find the last child line of a header line.
1394 int wxStyledTextCtrl::GetLastChild(int line, int level) {
1395 return SendMsg(2224, line, level);
1396 }
1397
1398 // Find the parent line of a child line.
1399 int wxStyledTextCtrl::GetFoldParent(int line) {
1400 return SendMsg(2225, line, 0);
1401 }
1402
1403 // Make a range of lines visible.
1404 void wxStyledTextCtrl::ShowLines(int lineStart, int lineEnd) {
1405 SendMsg(2226, lineStart, lineEnd);
1406 }
1407
1408 // Make a range of lines invisible.
1409 void wxStyledTextCtrl::HideLines(int lineStart, int lineEnd) {
1410 SendMsg(2227, lineStart, lineEnd);
1411 }
1412
1413 // Is a line visible?
1414 bool wxStyledTextCtrl::GetLineVisible(int line) {
1415 return SendMsg(2228, line, 0) != 0;
1416 }
1417
1418 // Show the children of a header line.
1419 void wxStyledTextCtrl::SetFoldExpanded(int line, bool expanded) {
1420 SendMsg(2229, line, expanded);
1421 }
1422
1423 // Is a header line expanded?
1424 bool wxStyledTextCtrl::GetFoldExpanded(int line) {
1425 return SendMsg(2230, line, 0) != 0;
1426 }
1427
1428 // Switch a header line between expanded and contracted.
1429 void wxStyledTextCtrl::ToggleFold(int line) {
1430 SendMsg(2231, line, 0);
1431 }
1432
1433 // Ensure a particular line is visible by expanding any header line hiding it.
1434 void wxStyledTextCtrl::EnsureVisible(int line) {
1435 SendMsg(2232, line, 0);
1436 }
1437
1438 // Set some style options for folding.
1439 void wxStyledTextCtrl::SetFoldFlags(int flags) {
1440 SendMsg(2233, flags, 0);
1441 }
1442
1443 // Ensure a particular line is visible by expanding any header line hiding it.
1444 // Use the currently set visibility policy to determine which range to display.
1445 void wxStyledTextCtrl::EnsureVisibleEnforcePolicy(int line) {
1446 SendMsg(2234, line, 0);
1447 }
1448
1449 // Sets whether a tab pressed when caret is within indentation indents.
1450 void wxStyledTextCtrl::SetTabIndents(bool tabIndents) {
1451 SendMsg(2260, tabIndents, 0);
1452 }
1453
1454 // Does a tab pressed when caret is within indentation indent?
1455 bool wxStyledTextCtrl::GetTabIndents() {
1456 return SendMsg(2261, 0, 0) != 0;
1457 }
1458
1459 // Sets whether a backspace pressed when caret is within indentation unindents.
1460 void wxStyledTextCtrl::SetBackSpaceUnIndents(bool bsUnIndents) {
1461 SendMsg(2262, bsUnIndents, 0);
1462 }
1463
1464 // Does a backspace pressed when caret is within indentation unindent?
1465 bool wxStyledTextCtrl::GetBackSpaceUnIndents() {
1466 return SendMsg(2263, 0, 0) != 0;
1467 }
1468
1469 // Sets the time the mouse must sit still to generate a mouse dwell event.
1470 void wxStyledTextCtrl::SetMouseDwellTime(int periodMilliseconds) {
1471 SendMsg(2264, periodMilliseconds, 0);
1472 }
1473
1474 // Retrieve the time the mouse must sit still to generate a mouse dwell event.
1475 int wxStyledTextCtrl::GetMouseDwellTime() {
1476 return SendMsg(2265, 0, 0);
1477 }
1478
1479 // Get position of start of word.
1480 int wxStyledTextCtrl::WordStartPosition(int pos, bool onlyWordCharacters) {
1481 return SendMsg(2266, pos, onlyWordCharacters);
1482 }
1483
1484 // Get position of end of word.
1485 int wxStyledTextCtrl::WordEndPosition(int pos, bool onlyWordCharacters) {
1486 return SendMsg(2267, pos, onlyWordCharacters);
1487 }
1488
1489 // Sets whether text is word wrapped.
1490 void wxStyledTextCtrl::SetWrapMode(int mode) {
1491 SendMsg(2268, mode, 0);
1492 }
1493
1494 // Retrieve whether text is word wrapped.
1495 int wxStyledTextCtrl::GetWrapMode() {
1496 return SendMsg(2269, 0, 0);
1497 }
1498
1499 // Sets the degree of caching of layout information.
1500 void wxStyledTextCtrl::SetLayoutCache(int mode) {
1501 SendMsg(2272, mode, 0);
1502 }
1503
1504 // Retrieve the degree of caching of layout information.
1505 int wxStyledTextCtrl::GetLayoutCache() {
1506 return SendMsg(2273, 0, 0);
1507 }
1508
1509 // Sets the document width assumed for scrolling.
1510 void wxStyledTextCtrl::SetScrollWidth(int pixelWidth) {
1511 SendMsg(2274, pixelWidth, 0);
1512 }
1513
1514 // Retrieve the document width assumed for scrolling.
1515 int wxStyledTextCtrl::GetScrollWidth() {
1516 return SendMsg(2275, 0, 0);
1517 }
1518
1519 // Measure the pixel width of some text in a particular style.
1520 // Nul terminated text argument.
1521 // Does not handle tab or control characters.
1522 int wxStyledTextCtrl::TextWidth(int style, const wxString& text) {
1523 return SendMsg(2276, style, (long)(const char*)wx2stc(text));
1524 }
1525
1526 // Sets the scroll range so that maximum scroll position has
1527 // the last line at the bottom of the view (default).
1528 // Setting this to false allows scrolling one page below the last line.
1529 void wxStyledTextCtrl::SetEndAtLastLine(bool endAtLastLine) {
1530 SendMsg(2277, endAtLastLine, 0);
1531 }
1532
1533 // Retrieve whether the maximum scroll position has the last
1534 // line at the bottom of the view.
1535 int wxStyledTextCtrl::GetEndAtLastLine() {
1536 return SendMsg(2278, 0, 0);
1537 }
1538
1539 // Retrieve the height of a particular line of text in pixels.
1540 int wxStyledTextCtrl::TextHeight(int line) {
1541 return SendMsg(2279, line, 0);
1542 }
1543
1544 // Show or hide the vertical scroll bar.
1545 void wxStyledTextCtrl::SetUseVerticalScrollBar(bool show) {
1546 SendMsg(2280, show, 0);
1547 }
1548
1549 // Is the vertical scroll bar visible?
1550 bool wxStyledTextCtrl::GetUseVerticalScrollBar() {
1551 return SendMsg(2281, 0, 0) != 0;
1552 }
1553
1554 // Append a string to the end of the document without changing the selection.
1555 void wxStyledTextCtrl::AppendText(int length, const wxString& text) {
1556 SendMsg(2282, length, (long)(const char*)wx2stc(text));
1557 }
1558
1559 // Is drawing done in two phases with backgrounds drawn before foregrounds?
1560 bool wxStyledTextCtrl::GetTwoPhaseDraw() {
1561 return SendMsg(2283, 0, 0) != 0;
1562 }
1563
1564 // In twoPhaseDraw mode, drawing is performed in two phases, first the background
1565 // and then the foreground. This avoids chopping off characters that overlap the next run.
1566 void wxStyledTextCtrl::SetTwoPhaseDraw(bool twoPhase) {
1567 SendMsg(2284, twoPhase, 0);
1568 }
1569
1570 // Make the target range start and end be the same as the selection range start and end.
1571 void wxStyledTextCtrl::TargetFromSelection() {
1572 SendMsg(2287, 0, 0);
1573 }
1574
1575 // Join the lines in the target.
1576 void wxStyledTextCtrl::LinesJoin() {
1577 SendMsg(2288, 0, 0);
1578 }
1579
1580 // Split the lines in the target into lines that are less wide than pixelWidth
1581 // where possible.
1582 void wxStyledTextCtrl::LinesSplit(int pixelWidth) {
1583 SendMsg(2289, pixelWidth, 0);
1584 }
1585
1586 // Set the colours used as a chequerboard pattern in the fold margin
1587 void wxStyledTextCtrl::SetFoldMarginColour(bool useSetting, const wxColour& back) {
1588 SendMsg(2290, useSetting, wxColourAsLong(back));
1589 }
1590 void wxStyledTextCtrl::SetFoldMarginHiColour(bool useSetting, const wxColour& fore) {
1591 SendMsg(2291, useSetting, wxColourAsLong(fore));
1592 }
1593
1594 // Duplicate the current line.
1595 void wxStyledTextCtrl::LineDuplicate() {
1596 SendMsg(2404, 0, 0);
1597 }
1598
1599 // Move caret to first position on display line.
1600 void wxStyledTextCtrl::HomeDisplay() {
1601 SendMsg(2345, 0, 0);
1602 }
1603
1604 // Move caret to first position on display line extending selection to
1605 // new caret position.
1606 void wxStyledTextCtrl::HomeDisplayExtend() {
1607 SendMsg(2346, 0, 0);
1608 }
1609
1610 // Move caret to last position on display line.
1611 void wxStyledTextCtrl::LineEndDisplay() {
1612 SendMsg(2347, 0, 0);
1613 }
1614
1615 // Move caret to last position on display line extending selection to new
1616 // caret position.
1617 void wxStyledTextCtrl::LineEndDisplayExtend() {
1618 SendMsg(2348, 0, 0);
1619 }
1620
1621 // Copy the line containing the caret.
1622 void wxStyledTextCtrl::LineCopy() {
1623 SendMsg(2455, 0, 0);
1624 }
1625
1626 // Move the caret inside current view if it's not there already.
1627 void wxStyledTextCtrl::MoveCaretInsideView() {
1628 SendMsg(2401, 0, 0);
1629 }
1630
1631 // How many characters are on a line, not including end of line characters?
1632 int wxStyledTextCtrl::LineLength(int line) {
1633 return SendMsg(2350, line, 0);
1634 }
1635
1636 // Highlight the characters at two positions.
1637 void wxStyledTextCtrl::BraceHighlight(int pos1, int pos2) {
1638 SendMsg(2351, pos1, pos2);
1639 }
1640
1641 // Highlight the character at a position indicating there is no matching brace.
1642 void wxStyledTextCtrl::BraceBadLight(int pos) {
1643 SendMsg(2352, pos, 0);
1644 }
1645
1646 // Find the position of a matching brace or INVALID_POSITION if no match.
1647 int wxStyledTextCtrl::BraceMatch(int pos) {
1648 return SendMsg(2353, pos, 0);
1649 }
1650
1651 // Are the end of line characters visible?
1652 bool wxStyledTextCtrl::GetViewEOL() {
1653 return SendMsg(2355, 0, 0) != 0;
1654 }
1655
1656 // Make the end of line characters visible or invisible.
1657 void wxStyledTextCtrl::SetViewEOL(bool visible) {
1658 SendMsg(2356, visible, 0);
1659 }
1660
1661 // Retrieve a pointer to the document object.
1662 void* wxStyledTextCtrl::GetDocPointer() {
1663 return (void*)SendMsg(2357);
1664 }
1665
1666 // Change the document object used.
1667 void wxStyledTextCtrl::SetDocPointer(void* docPointer) {
1668 SendMsg(2358, 0, (long)docPointer);
1669 }
1670
1671 // Set which document modification events are sent to the container.
1672 void wxStyledTextCtrl::SetModEventMask(int mask) {
1673 SendMsg(2359, mask, 0);
1674 }
1675
1676 // Retrieve the column number which text should be kept within.
1677 int wxStyledTextCtrl::GetEdgeColumn() {
1678 return SendMsg(2360, 0, 0);
1679 }
1680
1681 // Set the column number of the edge.
1682 // If text goes past the edge then it is highlighted.
1683 void wxStyledTextCtrl::SetEdgeColumn(int column) {
1684 SendMsg(2361, column, 0);
1685 }
1686
1687 // Retrieve the edge highlight mode.
1688 int wxStyledTextCtrl::GetEdgeMode() {
1689 return SendMsg(2362, 0, 0);
1690 }
1691
1692 // The edge may be displayed by a line (EDGE_LINE) or by highlighting text that
1693 // goes beyond it (EDGE_BACKGROUND) or not displayed at all (EDGE_NONE).
1694 void wxStyledTextCtrl::SetEdgeMode(int mode) {
1695 SendMsg(2363, mode, 0);
1696 }
1697
1698 // Retrieve the colour used in edge indication.
1699 wxColour wxStyledTextCtrl::GetEdgeColour() {
1700 long c = SendMsg(2364, 0, 0);
1701 return wxColourFromLong(c);
1702 }
1703
1704 // Change the colour used in edge indication.
1705 void wxStyledTextCtrl::SetEdgeColour(const wxColour& edgeColour) {
1706 SendMsg(2365, wxColourAsLong(edgeColour), 0);
1707 }
1708
1709 // Sets the current caret position to be the search anchor.
1710 void wxStyledTextCtrl::SearchAnchor() {
1711 SendMsg(2366, 0, 0);
1712 }
1713
1714 // Find some text starting at the search anchor.
1715 // Does not ensure the selection is visible.
1716 int wxStyledTextCtrl::SearchNext(int flags, const wxString& text) {
1717 return SendMsg(2367, flags, (long)(const char*)wx2stc(text));
1718 }
1719
1720 // Find some text starting at the search anchor and moving backwards.
1721 // Does not ensure the selection is visible.
1722 int wxStyledTextCtrl::SearchPrev(int flags, const wxString& text) {
1723 return SendMsg(2368, flags, (long)(const char*)wx2stc(text));
1724 }
1725
1726 // Retrieves the number of lines completely visible.
1727 int wxStyledTextCtrl::LinesOnScreen() {
1728 return SendMsg(2370, 0, 0);
1729 }
1730
1731 // Set whether a pop up menu is displayed automatically when the user presses
1732 // the wrong mouse button.
1733 void wxStyledTextCtrl::UsePopUp(bool allowPopUp) {
1734 SendMsg(2371, allowPopUp, 0);
1735 }
1736
1737 // Is the selection rectangular? The alternative is the more common stream selection.
1738 bool wxStyledTextCtrl::SelectionIsRectangle() {
1739 return SendMsg(2372, 0, 0) != 0;
1740 }
1741
1742 // Set the zoom level. This number of points is added to the size of all fonts.
1743 // It may be positive to magnify or negative to reduce.
1744 void wxStyledTextCtrl::SetZoom(int zoom) {
1745 SendMsg(2373, zoom, 0);
1746 }
1747
1748 // Retrieve the zoom level.
1749 int wxStyledTextCtrl::GetZoom() {
1750 return SendMsg(2374, 0, 0);
1751 }
1752
1753 // Create a new document object.
1754 // Starts with reference count of 1 and not selected into editor.
1755 void* wxStyledTextCtrl::CreateDocument() {
1756 return (void*)SendMsg(2375);
1757 }
1758
1759 // Extend life of document.
1760 void wxStyledTextCtrl::AddRefDocument(void* docPointer) {
1761 SendMsg(2376, 0, (long)docPointer);
1762 }
1763
1764 // Release a reference to the document, deleting document if it fades to black.
1765 void wxStyledTextCtrl::ReleaseDocument(void* docPointer) {
1766 SendMsg(2377, 0, (long)docPointer);
1767 }
1768
1769 // Get which document modification events are sent to the container.
1770 int wxStyledTextCtrl::GetModEventMask() {
1771 return SendMsg(2378, 0, 0);
1772 }
1773
1774 // Change internal focus flag.
1775 void wxStyledTextCtrl::SetSTCFocus(bool focus) {
1776 SendMsg(2380, focus, 0);
1777 }
1778
1779 // Get internal focus flag.
1780 bool wxStyledTextCtrl::GetSTCFocus() {
1781 return SendMsg(2381, 0, 0) != 0;
1782 }
1783
1784 // Change error status - 0 = OK.
1785 void wxStyledTextCtrl::SetStatus(int statusCode) {
1786 SendMsg(2382, statusCode, 0);
1787 }
1788
1789 // Get error status.
1790 int wxStyledTextCtrl::GetStatus() {
1791 return SendMsg(2383, 0, 0);
1792 }
1793
1794 // Set whether the mouse is captured when its button is pressed.
1795 void wxStyledTextCtrl::SetMouseDownCaptures(bool captures) {
1796 SendMsg(2384, captures, 0);
1797 }
1798
1799 // Get whether mouse gets captured.
1800 bool wxStyledTextCtrl::GetMouseDownCaptures() {
1801 return SendMsg(2385, 0, 0) != 0;
1802 }
1803
1804 // Sets the cursor to one of the SC_CURSOR* values.
1805 void wxStyledTextCtrl::SetCursor(int cursorType) {
1806 SendMsg(2386, cursorType, 0);
1807 }
1808
1809 // Get cursor type.
1810 int wxStyledTextCtrl::GetCursor() {
1811 return SendMsg(2387, 0, 0);
1812 }
1813
1814 // Change the way control characters are displayed:
1815 // If symbol is < 32, keep the drawn way, else, use the given character.
1816 void wxStyledTextCtrl::SetControlCharSymbol(int symbol) {
1817 SendMsg(2388, symbol, 0);
1818 }
1819
1820 // Get the way control characters are displayed.
1821 int wxStyledTextCtrl::GetControlCharSymbol() {
1822 return SendMsg(2389, 0, 0);
1823 }
1824
1825 // Move to the previous change in capitalisation.
1826 void wxStyledTextCtrl::WordPartLeft() {
1827 SendMsg(2390, 0, 0);
1828 }
1829
1830 // Move to the previous change in capitalisation extending selection
1831 // to new caret position.
1832 void wxStyledTextCtrl::WordPartLeftExtend() {
1833 SendMsg(2391, 0, 0);
1834 }
1835
1836 // Move to the change next in capitalisation.
1837 void wxStyledTextCtrl::WordPartRight() {
1838 SendMsg(2392, 0, 0);
1839 }
1840
1841 // Move to the next change in capitalisation extending selection
1842 // to new caret position.
1843 void wxStyledTextCtrl::WordPartRightExtend() {
1844 SendMsg(2393, 0, 0);
1845 }
1846
1847 // Set the way the display area is determined when a particular line
1848 // is to be moved to by Find, FindNext, GotoLine, etc.
1849 void wxStyledTextCtrl::SetVisiblePolicy(int visiblePolicy, int visibleSlop) {
1850 SendMsg(2394, visiblePolicy, visibleSlop);
1851 }
1852
1853 // Delete back from the current position to the start of the line.
1854 void wxStyledTextCtrl::DelLineLeft() {
1855 SendMsg(2395, 0, 0);
1856 }
1857
1858 // Delete forwards from the current position to the end of the line.
1859 void wxStyledTextCtrl::DelLineRight() {
1860 SendMsg(2396, 0, 0);
1861 }
1862
1863 // Get and Set the xOffset (ie, horizonal scroll position).
1864 void wxStyledTextCtrl::SetXOffset(int newOffset) {
1865 SendMsg(2397, newOffset, 0);
1866 }
1867 int wxStyledTextCtrl::GetXOffset() {
1868 return SendMsg(2398, 0, 0);
1869 }
1870
1871 // Set the last x chosen value to be the caret x position
1872 void wxStyledTextCtrl::ChooseCaretX() {
1873 SendMsg(2399, 0, 0);
1874 }
1875
1876 // Set the way the caret is kept visible when going sideway.
1877 // The exclusion zone is given in pixels.
1878 void wxStyledTextCtrl::SetXCaretPolicy(int caretPolicy, int caretSlop) {
1879 SendMsg(2402, caretPolicy, caretSlop);
1880 }
1881
1882 // Set the way the line the caret is on is kept visible.
1883 // The exclusion zone is given in lines.
1884 void wxStyledTextCtrl::SetYCaretPolicy(int caretPolicy, int caretSlop) {
1885 SendMsg(2403, caretPolicy, caretSlop);
1886 }
1887
1888 // Set printing to line wrapped (SC_WRAP_WORD) or not line wrapped (SC_WRAP_NONE).
1889 void wxStyledTextCtrl::SetPrintWrapMode(int mode) {
1890 SendMsg(2406, mode, 0);
1891 }
1892
1893 // Is printing line wrapped.
1894 int wxStyledTextCtrl::GetPrintWrapMode() {
1895 return SendMsg(2407, 0, 0);
1896 }
1897
1898 // Set a fore colour for active hotspots.
1899 void wxStyledTextCtrl::SetHotspotActiveForeground(bool useSetting, const wxColour& fore) {
1900 SendMsg(2410, useSetting, wxColourAsLong(fore));
1901 }
1902
1903 // Set a back colour for active hotspots.
1904 void wxStyledTextCtrl::SetHotspotActiveBackground(bool useSetting, const wxColour& back) {
1905 SendMsg(2411, useSetting, wxColourAsLong(back));
1906 }
1907
1908 // Enable / Disable underlining active hotspots.
1909 void wxStyledTextCtrl::SetHotspotActiveUnderline(bool underline) {
1910 SendMsg(2412, underline, 0);
1911 }
1912
1913 // Given a valid document position, return the previous position taking code
1914 // page into account. Returns 0 if passed 0.
1915 int wxStyledTextCtrl::PositionBefore(int pos) {
1916 return SendMsg(2417, pos, 0);
1917 }
1918
1919 // Given a valid document position, return the next position taking code
1920 // page into account. Maximum value returned is the last position in the document.
1921 int wxStyledTextCtrl::PositionAfter(int pos) {
1922 return SendMsg(2418, pos, 0);
1923 }
1924
1925 // Copy a range of text to the clipboard. Positions are clipped into the document.
1926 void wxStyledTextCtrl::CopyRange(int start, int end) {
1927 SendMsg(2419, start, end);
1928 }
1929
1930 // Copy argument text to the clipboard.
1931 void wxStyledTextCtrl::CopyText(int length, const wxString& text) {
1932 SendMsg(2420, length, (long)(const char*)wx2stc(text));
1933 }
1934
1935 // Start notifying the container of all key presses and commands.
1936 void wxStyledTextCtrl::StartRecord() {
1937 SendMsg(3001, 0, 0);
1938 }
1939
1940 // Stop notifying the container of all key presses and commands.
1941 void wxStyledTextCtrl::StopRecord() {
1942 SendMsg(3002, 0, 0);
1943 }
1944
1945 // Set the lexing language of the document.
1946 void wxStyledTextCtrl::SetLexer(int lexer) {
1947 SendMsg(4001, lexer, 0);
1948 }
1949
1950 // Retrieve the lexing language of the document.
1951 int wxStyledTextCtrl::GetLexer() {
1952 return SendMsg(4002, 0, 0);
1953 }
1954
1955 // Colourise a segment of the document using the current lexing language.
1956 void wxStyledTextCtrl::Colourise(int start, int end) {
1957 SendMsg(4003, start, end);
1958 }
1959
1960 // Set up a value that may be used by a lexer for some optional feature.
1961 void wxStyledTextCtrl::SetProperty(const wxString& key, const wxString& value) {
1962 SendMsg(4004, (long)(const char*)wx2stc(key), (long)(const char*)wx2stc(value));
1963 }
1964
1965 // Set up the key words used by the lexer.
1966 void wxStyledTextCtrl::SetKeyWords(int keywordSet, const wxString& keyWords) {
1967 SendMsg(4005, keywordSet, (long)(const char*)wx2stc(keyWords));
1968 }
1969
1970 // Set the lexing language of the document based on string name.
1971 void wxStyledTextCtrl::SetLexerLanguage(const wxString& language) {
1972 SendMsg(4006, 0, (long)(const char*)wx2stc(language));
1973 }
1974
1975 // END of generated section
1976 //----------------------------------------------------------------------
1977
1978
1979 // Returns the line number of the line with the caret.
1980 int wxStyledTextCtrl::GetCurrentLine() {
1981 int line = LineFromPosition(GetCurrentPos());
1982 return line;
1983 }
1984
1985
1986 // Extract style settings from a spec-string which is composed of one or
1987 // more of the following comma separated elements:
1988 //
1989 // bold turns on bold
1990 // italic turns on italics
1991 // fore:#RRGGBB sets the foreground colour
1992 // back:#RRGGBB sets the background colour
1993 // face:[facename] sets the font face name to use
1994 // size:[num] sets the font size in points
1995 // eol turns on eol filling
1996 // underline turns on underlining
1997 //
1998 void wxStyledTextCtrl::StyleSetSpec(int styleNum, const wxString& spec) {
1999
2000 wxStringTokenizer tkz(spec, wxT(","));
2001 while (tkz.HasMoreTokens()) {
2002 wxString token = tkz.GetNextToken();
2003
2004 wxString option = token.BeforeFirst(':');
2005 wxString val = token.AfterFirst(':');
2006
2007 if (option == wxT("bold"))
2008 StyleSetBold(styleNum, true);
2009
2010 else if (option == wxT("italic"))
2011 StyleSetItalic(styleNum, true);
2012
2013 else if (option == wxT("underline"))
2014 StyleSetUnderline(styleNum, true);
2015
2016 else if (option == wxT("eol"))
2017 StyleSetEOLFilled(styleNum, true);
2018
2019 else if (option == wxT("size")) {
2020 long points;
2021 if (val.ToLong(&points))
2022 StyleSetSize(styleNum, points);
2023 }
2024
2025 else if (option == wxT("face"))
2026 StyleSetFaceName(styleNum, val);
2027
2028 else if (option == wxT("fore"))
2029 StyleSetForeground(styleNum, wxColourFromSpec(val));
2030
2031 else if (option == wxT("back"))
2032 StyleSetBackground(styleNum, wxColourFromSpec(val));
2033 }
2034 }
2035
2036
2037 // Set style size, face, bold, italic, and underline attributes from
2038 // a wxFont's attributes.
2039 void wxStyledTextCtrl::StyleSetFont(int styleNum, wxFont& font) {
2040 int size = font.GetPointSize();
2041 wxString faceName = font.GetFaceName();
2042 bool bold = font.GetWeight() == wxBOLD;
2043 bool italic = font.GetStyle() != wxNORMAL;
2044 bool under = font.GetUnderlined();
2045
2046 // TODO: add encoding/charset mapping
2047 StyleSetFontAttr(styleNum, size, faceName, bold, italic, under);
2048 }
2049
2050 // Set all font style attributes at once.
2051 void wxStyledTextCtrl::StyleSetFontAttr(int styleNum, int size,
2052 const wxString& faceName,
2053 bool bold, bool italic,
2054 bool underline) {
2055 StyleSetSize(styleNum, size);
2056 StyleSetFaceName(styleNum, faceName);
2057 StyleSetBold(styleNum, bold);
2058 StyleSetItalic(styleNum, italic);
2059 StyleSetUnderline(styleNum, underline);
2060
2061 // TODO: add encoding/charset mapping
2062 }
2063
2064
2065 // Perform one of the operations defined by the wxSTC_CMD_* constants.
2066 void wxStyledTextCtrl::CmdKeyExecute(int cmd) {
2067 SendMsg(cmd);
2068 }
2069
2070
2071 // Set the left and right margin in the edit area, measured in pixels.
2072 void wxStyledTextCtrl::SetMargins(int left, int right) {
2073 SetMarginLeft(left);
2074 SetMarginRight(right);
2075 }
2076
2077
2078 // Retrieve the start and end positions of the current selection.
2079 void wxStyledTextCtrl::GetSelection(int* startPos, int* endPos) {
2080 if (startPos != NULL)
2081 *startPos = SendMsg(SCI_GETSELECTIONSTART);
2082 if (endPos != NULL)
2083 *endPos = SendMsg(SCI_GETSELECTIONEND);
2084 }
2085
2086
2087 // Retrieve the point in the window where a position is displayed.
2088 wxPoint wxStyledTextCtrl::PointFromPosition(int pos) {
2089 int x = SendMsg(SCI_POINTXFROMPOSITION, 0, pos);
2090 int y = SendMsg(SCI_POINTYFROMPOSITION, 0, pos);
2091 return wxPoint(x, y);
2092 }
2093
2094 // Scroll enough to make the given line visible
2095 void wxStyledTextCtrl::ScrollToLine(int line) {
2096 m_swx->DoScrollToLine(line);
2097 }
2098
2099
2100 // Scroll enough to make the given column visible
2101 void wxStyledTextCtrl::ScrollToColumn(int column) {
2102 m_swx->DoScrollToColumn(column);
2103 }
2104
2105
2106 bool wxStyledTextCtrl::SaveFile(const wxString& filename)
2107 {
2108 wxFile file(filename, wxFile::write);
2109
2110 if (!file.IsOpened())
2111 return FALSE;
2112
2113 bool success = file.Write(GetText());
2114
2115 if (success)
2116 SetSavePoint();
2117
2118 return success;
2119 }
2120
2121 bool wxStyledTextCtrl::LoadFile(const wxString& filename)
2122 {
2123 bool success = false;
2124 wxFile file(filename, wxFile::read);
2125
2126 if (file.IsOpened())
2127 {
2128 wxString contents;
2129 off_t len = file.Length();
2130
2131 if (len > 0)
2132 {
2133 wxChar *buf = contents.GetWriteBuf(len);
2134 success = (file.Read(buf, len) == len);
2135 contents.UngetWriteBuf();
2136 }
2137 else
2138 success = true; // empty file is ok
2139
2140 if (success)
2141 {
2142 SetText(contents);
2143 EmptyUndoBuffer();
2144 SetSavePoint();
2145 }
2146 }
2147
2148 return success;
2149 }
2150
2151
2152 //----------------------------------------------------------------------
2153 // Event handlers
2154
2155 void wxStyledTextCtrl::OnPaint(wxPaintEvent& evt) {
2156 wxPaintDC dc(this);
2157 m_swx->DoPaint(&dc, GetUpdateRegion().GetBox());
2158 }
2159
2160 void wxStyledTextCtrl::OnScrollWin(wxScrollWinEvent& evt) {
2161 if (evt.GetOrientation() == wxHORIZONTAL)
2162 m_swx->DoHScroll(evt.GetEventType(), evt.GetPosition());
2163 else
2164 m_swx->DoVScroll(evt.GetEventType(), evt.GetPosition());
2165 }
2166
2167 void wxStyledTextCtrl::OnScroll(wxScrollEvent& evt) {
2168 wxScrollBar* sb = wxDynamicCast(evt.GetEventObject(), wxScrollBar);
2169 if (sb) {
2170 if (sb->IsVertical())
2171 m_swx->DoVScroll(evt.GetEventType(), evt.GetPosition());
2172 else
2173 m_swx->DoHScroll(evt.GetEventType(), evt.GetPosition());
2174 }
2175 }
2176
2177 void wxStyledTextCtrl::OnSize(wxSizeEvent& evt) {
2178 wxSize sz = GetClientSize();
2179 m_swx->DoSize(sz.x, sz.y);
2180 }
2181
2182 void wxStyledTextCtrl::OnMouseLeftDown(wxMouseEvent& evt) {
2183 SetFocus();
2184 wxPoint pt = evt.GetPosition();
2185 m_swx->DoLeftButtonDown(Point(pt.x, pt.y), m_stopWatch.Time(),
2186 evt.ShiftDown(), evt.ControlDown(), evt.AltDown());
2187 }
2188
2189 void wxStyledTextCtrl::OnMouseMove(wxMouseEvent& evt) {
2190 wxPoint pt = evt.GetPosition();
2191 m_swx->DoLeftButtonMove(Point(pt.x, pt.y));
2192 }
2193
2194 void wxStyledTextCtrl::OnMouseLeftUp(wxMouseEvent& evt) {
2195 wxPoint pt = evt.GetPosition();
2196 m_swx->DoLeftButtonUp(Point(pt.x, pt.y), m_stopWatch.Time(),
2197 evt.ControlDown());
2198 }
2199
2200
2201 void wxStyledTextCtrl::OnMouseRightUp(wxMouseEvent& evt) {
2202 wxPoint pt = evt.GetPosition();
2203 m_swx->DoContextMenu(Point(pt.x, pt.y));
2204 }
2205
2206
2207 void wxStyledTextCtrl::OnMouseMiddleUp(wxMouseEvent& evt) {
2208 wxPoint pt = evt.GetPosition();
2209 m_swx->DoMiddleButtonUp(Point(pt.x, pt.y));
2210 }
2211
2212 void wxStyledTextCtrl::OnContextMenu(wxContextMenuEvent& evt) {
2213 wxPoint pt = evt.GetPosition();
2214 ScreenToClient(&pt.x, &pt.y);
2215 m_swx->DoContextMenu(Point(pt.x, pt.y));
2216 }
2217
2218
2219 void wxStyledTextCtrl::OnMouseWheel(wxMouseEvent& evt) {
2220 m_swx->DoMouseWheel(evt.GetWheelRotation(),
2221 evt.GetWheelDelta(),
2222 evt.GetLinesPerAction(),
2223 evt.ControlDown(),
2224 evt.IsPageScroll());
2225 }
2226
2227
2228 void wxStyledTextCtrl::OnChar(wxKeyEvent& evt) {
2229 // On (some?) non-US keyboards the AltGr key is required to enter some
2230 // common characters. It comes to us as both Alt and Ctrl down so we need
2231 // to let the char through in that case, otherwise if only ctrl or only
2232 // alt let's skip it.
2233 bool ctrl = evt.ControlDown();
2234 bool alt = evt.AltDown();
2235 bool skip = ((ctrl || alt) && ! (ctrl && alt));
2236
2237 int key = evt.GetKeyCode();
2238
2239 // printf("OnChar key:%d consumed:%d ctrl:%d alt:%d skip:%d\n",
2240 // key, m_lastKeyDownConsumed, ctrl, alt, skip);
2241
2242 if ( (key <= WXK_START || key > WXK_NUMPAD_DIVIDE) &&
2243 !m_lastKeyDownConsumed && !skip) {
2244 m_swx->DoAddChar(key);
2245 return;
2246 }
2247 evt.Skip();
2248 }
2249
2250
2251 void wxStyledTextCtrl::OnKeyDown(wxKeyEvent& evt) {
2252 int key = evt.GetKeyCode();
2253 bool shift = evt.ShiftDown(),
2254 ctrl = evt.ControlDown(),
2255 alt = evt.AltDown();
2256
2257 int processed = m_swx->DoKeyDown(key, shift, ctrl, alt, &m_lastKeyDownConsumed);
2258
2259 // printf("KeyDn key:%d shift:%d ctrl:%d alt:%d processed:%d consumed:%d\n",
2260 // key, shift, ctrl, alt, processed, m_lastKeyDownConsumed);
2261
2262 if (!processed && !m_lastKeyDownConsumed)
2263 evt.Skip();
2264 }
2265
2266
2267 void wxStyledTextCtrl::OnLoseFocus(wxFocusEvent& evt) {
2268 m_swx->DoLoseFocus();
2269 }
2270
2271
2272 void wxStyledTextCtrl::OnGainFocus(wxFocusEvent& evt) {
2273 m_swx->DoGainFocus();
2274 }
2275
2276
2277 void wxStyledTextCtrl::OnSysColourChanged(wxSysColourChangedEvent& evt) {
2278 m_swx->DoSysColourChange();
2279 }
2280
2281
2282 void wxStyledTextCtrl::OnEraseBackground(wxEraseEvent& evt) {
2283 // do nothing to help avoid flashing
2284 }
2285
2286
2287
2288 void wxStyledTextCtrl::OnMenu(wxCommandEvent& evt) {
2289 m_swx->DoCommand(evt.GetId());
2290 }
2291
2292
2293 void wxStyledTextCtrl::OnListBox(wxCommandEvent& evt) {
2294 m_swx->DoOnListBox();
2295 }
2296
2297
2298 //----------------------------------------------------------------------
2299 // Turn notifications from Scintilla into events
2300
2301
2302 void wxStyledTextCtrl::NotifyChange() {
2303 wxStyledTextEvent evt(wxEVT_STC_CHANGE, GetId());
2304 evt.SetEventObject(this);
2305 GetEventHandler()->ProcessEvent(evt);
2306 }
2307
2308
2309 static void SetEventText(wxStyledTextEvent& evt, const char* text,
2310 size_t length) {
2311 if(!text) return;
2312
2313 // The unicode conversion MUST have a null byte to terminate the
2314 // string so move it into a buffer first and give it one.
2315 wxMemoryBuffer buf(length+1);
2316 buf.AppendData((void*)text, length);
2317 buf.AppendByte(0);
2318 evt.SetText(stc2wx(buf));
2319 }
2320
2321
2322 void wxStyledTextCtrl::NotifyParent(SCNotification* _scn) {
2323 SCNotification& scn = *_scn;
2324 wxStyledTextEvent evt(0, GetId());
2325
2326 evt.SetEventObject(this);
2327 evt.SetPosition(scn.position);
2328 evt.SetKey(scn.ch);
2329 evt.SetModifiers(scn.modifiers);
2330
2331 switch (scn.nmhdr.code) {
2332 case SCN_STYLENEEDED:
2333 evt.SetEventType(wxEVT_STC_STYLENEEDED);
2334 break;
2335
2336 case SCN_CHARADDED:
2337 evt.SetEventType(wxEVT_STC_CHARADDED);
2338 break;
2339
2340 case SCN_SAVEPOINTREACHED:
2341 evt.SetEventType(wxEVT_STC_SAVEPOINTREACHED);
2342 break;
2343
2344 case SCN_SAVEPOINTLEFT:
2345 evt.SetEventType(wxEVT_STC_SAVEPOINTLEFT);
2346 break;
2347
2348 case SCN_MODIFYATTEMPTRO:
2349 evt.SetEventType(wxEVT_STC_ROMODIFYATTEMPT);
2350 break;
2351
2352 case SCN_KEY:
2353 evt.SetEventType(wxEVT_STC_KEY);
2354 break;
2355
2356 case SCN_DOUBLECLICK:
2357 evt.SetEventType(wxEVT_STC_DOUBLECLICK);
2358 break;
2359
2360 case SCN_UPDATEUI:
2361 evt.SetEventType(wxEVT_STC_UPDATEUI);
2362 break;
2363
2364 case SCN_MODIFIED:
2365 evt.SetEventType(wxEVT_STC_MODIFIED);
2366 evt.SetModificationType(scn.modificationType);
2367 SetEventText(evt, scn.text, scn.length);
2368 evt.SetLength(scn.length);
2369 evt.SetLinesAdded(scn.linesAdded);
2370 evt.SetLine(scn.line);
2371 evt.SetFoldLevelNow(scn.foldLevelNow);
2372 evt.SetFoldLevelPrev(scn.foldLevelPrev);
2373 break;
2374
2375 case SCN_MACRORECORD:
2376 evt.SetEventType(wxEVT_STC_MACRORECORD);
2377 evt.SetMessage(scn.message);
2378 evt.SetWParam(scn.wParam);
2379 evt.SetLParam(scn.lParam);
2380 break;
2381
2382 case SCN_MARGINCLICK:
2383 evt.SetEventType(wxEVT_STC_MARGINCLICK);
2384 evt.SetMargin(scn.margin);
2385 break;
2386
2387 case SCN_NEEDSHOWN:
2388 evt.SetEventType(wxEVT_STC_NEEDSHOWN);
2389 evt.SetLength(scn.length);
2390 break;
2391
2392 case SCN_PAINTED:
2393 evt.SetEventType(wxEVT_STC_PAINTED);
2394 break;
2395
2396 case SCN_USERLISTSELECTION:
2397 evt.SetEventType(wxEVT_STC_USERLISTSELECTION);
2398 evt.SetListType(scn.listType);
2399 SetEventText(evt, scn.text, strlen(scn.text));
2400 break;
2401
2402 case SCN_URIDROPPED:
2403 evt.SetEventType(wxEVT_STC_URIDROPPED);
2404 SetEventText(evt, scn.text, strlen(scn.text));
2405 break;
2406
2407 case SCN_DWELLSTART:
2408 evt.SetEventType(wxEVT_STC_DWELLSTART);
2409 evt.SetX(scn.x);
2410 evt.SetY(scn.y);
2411 break;
2412
2413 case SCN_DWELLEND:
2414 evt.SetEventType(wxEVT_STC_DWELLEND);
2415 evt.SetX(scn.x);
2416 evt.SetY(scn.y);
2417 break;
2418
2419 case SCN_ZOOM:
2420 evt.SetEventType(wxEVT_STC_ZOOM);
2421 break;
2422
2423 case SCN_HOTSPOTCLICK:
2424 evt.SetEventType(wxEVT_STC_HOTSPOT_CLICK);
2425 break;
2426
2427 case SCN_HOTSPOTDOUBLECLICK:
2428 evt.SetEventType(wxEVT_STC_HOTSPOT_DCLICK);
2429 break;
2430
2431 case SCN_CALLTIPCLICK:
2432 evt.SetEventType(wxEVT_STC_CALLTIP_CLICK);
2433 break;
2434
2435 default:
2436 return;
2437 }
2438
2439 GetEventHandler()->ProcessEvent(evt);
2440 }
2441
2442
2443 //----------------------------------------------------------------------
2444 //----------------------------------------------------------------------
2445 //----------------------------------------------------------------------
2446
2447 wxStyledTextEvent::wxStyledTextEvent(wxEventType commandType, int id)
2448 : wxCommandEvent(commandType, id)
2449 {
2450 m_position = 0;
2451 m_key = 0;
2452 m_modifiers = 0;
2453 m_modificationType = 0;
2454 m_length = 0;
2455 m_linesAdded = 0;
2456 m_line = 0;
2457 m_foldLevelNow = 0;
2458 m_foldLevelPrev = 0;
2459 m_margin = 0;
2460 m_message = 0;
2461 m_wParam = 0;
2462 m_lParam = 0;
2463 m_listType = 0;
2464 m_x = 0;
2465 m_y = 0;
2466 m_dragAllowMove = FALSE;
2467 #if wxUSE_DRAG_AND_DROP
2468 m_dragResult = wxDragNone;
2469 #endif
2470 }
2471
2472 bool wxStyledTextEvent::GetShift() const { return (m_modifiers & SCI_SHIFT) != 0; }
2473 bool wxStyledTextEvent::GetControl() const { return (m_modifiers & SCI_CTRL) != 0; }
2474 bool wxStyledTextEvent::GetAlt() const { return (m_modifiers & SCI_ALT) != 0; }
2475
2476
2477 wxStyledTextEvent::wxStyledTextEvent(const wxStyledTextEvent& event):
2478 wxCommandEvent(event)
2479 {
2480 m_position = event.m_position;
2481 m_key = event.m_key;
2482 m_modifiers = event.m_modifiers;
2483 m_modificationType = event.m_modificationType;
2484 m_text = event.m_text;
2485 m_length = event.m_length;
2486 m_linesAdded = event.m_linesAdded;
2487 m_line = event.m_line;
2488 m_foldLevelNow = event.m_foldLevelNow;
2489 m_foldLevelPrev = event.m_foldLevelPrev;
2490
2491 m_margin = event.m_margin;
2492
2493 m_message = event.m_message;
2494 m_wParam = event.m_wParam;
2495 m_lParam = event.m_lParam;
2496
2497 m_listType = event.m_listType;
2498 m_x = event.m_x;
2499 m_y = event.m_y;
2500
2501 m_dragText = event.m_dragText;
2502 m_dragAllowMove =event.m_dragAllowMove;
2503 #if wxUSE_DRAG_AND_DROP
2504 m_dragResult = event.m_dragResult;
2505 #endif
2506 }
2507
2508 //----------------------------------------------------------------------
2509 //----------------------------------------------------------------------
2510
2511
2512
2513
2514
2515
2516
2517
2518