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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/tokenzr.h>
24
25 // The following code forces a reference to all of the Scintilla lexers.
26 // If we don't do something like this, then the linker tends to "optimize"
27 // them away. (eric@sourcegear.com)
28
29 int wxForceScintillaLexers(void)
30 {
31 extern LexerModule lmAda;
32 extern LexerModule lmAVE;
33 extern LexerModule lmConf;
34 extern LexerModule lmCPP;
35 extern LexerModule lmNncrontab;
36 extern LexerModule lmEiffel;
37 extern LexerModule lmHTML;
38 extern LexerModule lmLISP;
39 extern LexerModule lmLua;
40 extern LexerModule lmBatch; // In LexOthers.cxx
41 extern LexerModule lmPascal;
42 extern LexerModule lmPerl;
43 extern LexerModule lmPython;
44 extern LexerModule lmRuby;
45 extern LexerModule lmSQL;
46 extern LexerModule lmVB;
47
48 if ( &lmAda
49 && &lmAVE
50 && &lmConf
51 && &lmCPP
52 && &lmNncrontab
53 && &lmEiffel
54 && &lmHTML
55 && &lmLISP
56 && &lmLua
57 && &lmBatch
58 && &lmPascal
59 && &lmPerl
60 && &lmPython
61 && &lmRuby
62 && &lmSQL
63 && &lmVB )
64 {
65 return 1;
66 }
67 else
68 {
69 return 0;
70 }
71 }
72
73 //----------------------------------------------------------------------
74
75 const wxChar* wxSTCNameStr = "stcwindow";
76
77 DEFINE_EVENT_TYPE( wxEVT_STC_CHANGE )
78 DEFINE_EVENT_TYPE( wxEVT_STC_STYLENEEDED )
79 DEFINE_EVENT_TYPE( wxEVT_STC_CHARADDED )
80 DEFINE_EVENT_TYPE( wxEVT_STC_SAVEPOINTREACHED )
81 DEFINE_EVENT_TYPE( wxEVT_STC_SAVEPOINTLEFT )
82 DEFINE_EVENT_TYPE( wxEVT_STC_ROMODIFYATTEMPT )
83 DEFINE_EVENT_TYPE( wxEVT_STC_KEY )
84 DEFINE_EVENT_TYPE( wxEVT_STC_DOUBLECLICK )
85 DEFINE_EVENT_TYPE( wxEVT_STC_UPDATEUI )
86 DEFINE_EVENT_TYPE( wxEVT_STC_MODIFIED )
87 DEFINE_EVENT_TYPE( wxEVT_STC_MACRORECORD )
88 DEFINE_EVENT_TYPE( wxEVT_STC_MARGINCLICK )
89 DEFINE_EVENT_TYPE( wxEVT_STC_NEEDSHOWN )
90 DEFINE_EVENT_TYPE( wxEVT_STC_POSCHANGED )
91 DEFINE_EVENT_TYPE( wxEVT_STC_PAINTED )
92 DEFINE_EVENT_TYPE( wxEVT_STC_USERLISTSELECTION )
93 DEFINE_EVENT_TYPE( wxEVT_STC_URIDROPPED )
94 DEFINE_EVENT_TYPE( wxEVT_STC_DWELLSTART )
95 DEFINE_EVENT_TYPE( wxEVT_STC_DWELLEND )
96 DEFINE_EVENT_TYPE( wxEVT_STC_START_DRAG )
97 DEFINE_EVENT_TYPE( wxEVT_STC_DRAG_OVER )
98 DEFINE_EVENT_TYPE( wxEVT_STC_DO_DROP )
99
100
101 BEGIN_EVENT_TABLE(wxStyledTextCtrl, wxControl)
102 EVT_PAINT (wxStyledTextCtrl::OnPaint)
103 EVT_SCROLLWIN (wxStyledTextCtrl::OnScrollWin)
104 EVT_SCROLL (wxStyledTextCtrl::OnScroll)
105 EVT_SIZE (wxStyledTextCtrl::OnSize)
106 EVT_LEFT_DOWN (wxStyledTextCtrl::OnMouseLeftDown)
107 #ifdef __WXMSW__
108 // Let Scintilla see the double click as a second click
109 EVT_LEFT_DCLICK (wxStyledTextCtrl::OnMouseLeftDown)
110 #endif
111 EVT_MOTION (wxStyledTextCtrl::OnMouseMove)
112 EVT_LEFT_UP (wxStyledTextCtrl::OnMouseLeftUp)
113 #ifdef __WXGTK__
114 EVT_RIGHT_UP (wxStyledTextCtrl::OnMouseRightUp)
115 #else
116 EVT_CONTEXT_MENU (wxStyledTextCtrl::OnContextMenu)
117 #endif
118 EVT_MOUSEWHEEL (wxStyledTextCtrl::OnMouseWheel)
119 EVT_CHAR (wxStyledTextCtrl::OnChar)
120 EVT_KEY_DOWN (wxStyledTextCtrl::OnKeyDown)
121 EVT_KILL_FOCUS (wxStyledTextCtrl::OnLoseFocus)
122 EVT_SET_FOCUS (wxStyledTextCtrl::OnGainFocus)
123 EVT_SYS_COLOUR_CHANGED (wxStyledTextCtrl::OnSysColourChanged)
124 EVT_ERASE_BACKGROUND (wxStyledTextCtrl::OnEraseBackground)
125 EVT_MENU_RANGE (-1, -1, wxStyledTextCtrl::OnMenu)
126 EVT_LISTBOX_DCLICK (-1, wxStyledTextCtrl::OnListBox)
127 END_EVENT_TABLE()
128
129
130 IMPLEMENT_CLASS(wxStyledTextCtrl, wxControl)
131 IMPLEMENT_DYNAMIC_CLASS(wxStyledTextEvent, wxCommandEvent)
132
133 //----------------------------------------------------------------------
134 // Constructor and Destructor
135
136 wxStyledTextCtrl::wxStyledTextCtrl(wxWindow *parent,
137 wxWindowID id,
138 const wxPoint& pos,
139 const wxSize& size,
140 long style,
141 const wxString& name) :
142 wxControl(parent, id, pos, size,
143 style | wxVSCROLL | wxHSCROLL | wxWANTS_CHARS | wxCLIP_CHILDREN,
144 wxDefaultValidator, name)
145 {
146 wxForceScintillaLexers();
147 m_swx = new ScintillaWX(this);
148 m_stopWatch.Start();
149 m_lastKeyDownConsumed = FALSE;
150 m_vScrollBar = NULL;
151 m_hScrollBar = NULL;
152 }
153
154
155 wxStyledTextCtrl::~wxStyledTextCtrl() {
156 delete m_swx;
157 }
158
159
160 //----------------------------------------------------------------------
161
162 long wxStyledTextCtrl::SendMsg(int msg, long wp, long lp) {
163
164 return m_swx->WndProc(msg, wp, lp);
165 }
166
167
168 #ifdef MAKELONG
169 #undef MAKELONG
170 #endif
171
172 #define MAKELONG(a, b) ((a) | ((b) << 16))
173
174
175 static long wxColourAsLong(const wxColour& co) {
176 return (((long)co.Blue() << 16) |
177 ((long)co.Green() << 8) |
178 ((long)co.Red()));
179 }
180
181 static wxColour wxColourFromLong(long c) {
182 wxColour clr;
183 clr.Set(c & 0xff, (c >> 8) & 0xff, (c >> 16) & 0xff);
184 return clr;
185 }
186
187
188 static wxColour wxColourFromSpec(const wxString& spec) {
189 // spec should be #RRGGBB
190 char* junk;
191 int red = strtol(spec.Mid(1,2), &junk, 16);
192 int green = strtol(spec.Mid(3,2), &junk, 16);
193 int blue = strtol(spec.Mid(5,2), &junk, 16);
194 return wxColour(red, green, blue);
195 }
196
197
198 //----------------------------------------------------------------------
199 // BEGIN generated section. The following code is automatically generated
200 // by gen_iface.py from the contents of Scintilla.iface. Do not edit
201 // this file. Edit stc.cpp.in or gen_iface.py instead and regenerate.
202
203
204 // Add text to the document
205 void wxStyledTextCtrl::AddText(const wxString& text) {
206 SendMsg(2001, text.Len(), (long)text.c_str());
207 }
208
209 // Add array of cells to document
210 void wxStyledTextCtrl::AddStyledText(const wxString& text) {
211 SendMsg(2002, text.Len(), (long)text.c_str());
212 }
213
214 // Insert string at a position
215 void wxStyledTextCtrl::InsertText(int pos, const wxString& text) {
216 SendMsg(2003, pos, (long)text.c_str());
217 }
218
219 // Delete all text in the document
220 void wxStyledTextCtrl::ClearAll() {
221 SendMsg(2004, 0, 0);
222 }
223
224 // Set all style bytes to 0, remove all folding information
225 void wxStyledTextCtrl::ClearDocumentStyle() {
226 SendMsg(2005, 0, 0);
227 }
228
229 // The number of characters in the document
230 int wxStyledTextCtrl::GetLength() {
231 return SendMsg(2006, 0, 0);
232 }
233
234 // Returns the character byte at the position
235 int wxStyledTextCtrl::GetCharAt(int pos) {
236 return SendMsg(2007, pos, 0);
237 }
238
239 // Returns the position of the caret
240 int wxStyledTextCtrl::GetCurrentPos() {
241 return SendMsg(2008, 0, 0);
242 }
243
244 // Returns the position of the opposite end of the selection to the caret
245 int wxStyledTextCtrl::GetAnchor() {
246 return SendMsg(2009, 0, 0);
247 }
248
249 // Returns the style byte at the position
250 int wxStyledTextCtrl::GetStyleAt(int pos) {
251 return SendMsg(2010, pos, 0);
252 }
253
254 // Redoes the next action on the undo history
255 void wxStyledTextCtrl::Redo() {
256 SendMsg(2011, 0, 0);
257 }
258
259 // Choose between collecting actions into the undo
260 // history and discarding them.
261 void wxStyledTextCtrl::SetUndoCollection(bool collectUndo) {
262 SendMsg(2012, collectUndo, 0);
263 }
264
265 // Select all the text in the document.
266 void wxStyledTextCtrl::SelectAll() {
267 SendMsg(2013, 0, 0);
268 }
269
270 // Remember the current position in the undo history as the position
271 // at which the document was saved.
272 void wxStyledTextCtrl::SetSavePoint() {
273 SendMsg(2014, 0, 0);
274 }
275
276 // Retrieve a buffer of cells.
277 wxString wxStyledTextCtrl::GetStyledText(int startPos, int endPos) {
278 wxString text;
279 if (endPos < startPos) {
280 int temp = startPos;
281 startPos = endPos;
282 endPos = temp;
283 }
284 int len = endPos - startPos;
285 if (!len) return "";
286 TextRange tr;
287 tr.lpstrText = text.GetWriteBuf(len*2);
288 tr.chrg.cpMin = startPos;
289 tr.chrg.cpMax = endPos;
290 SendMsg(2015, 0, (long)&tr);
291 text.UngetWriteBuf(len*2);
292 return text;
293 }
294
295 // Are there any redoable actions in the undo history.
296 bool wxStyledTextCtrl::CanRedo() {
297 return SendMsg(2016, 0, 0) != 0;
298 }
299
300 // Retrieve the line number at which a particular marker is located
301 int wxStyledTextCtrl::MarkerLineFromHandle(int handle) {
302 return SendMsg(2017, handle, 0);
303 }
304
305 // Delete a marker.
306 void wxStyledTextCtrl::MarkerDeleteHandle(int handle) {
307 SendMsg(2018, handle, 0);
308 }
309
310 // Is undo history being collected?
311 bool wxStyledTextCtrl::GetUndoCollection() {
312 return SendMsg(2019, 0, 0) != 0;
313 }
314
315 // Are white space characters currently visible?
316 // Returns one of SCWS_* constants.
317 int wxStyledTextCtrl::GetViewWhiteSpace() {
318 return SendMsg(2020, 0, 0);
319 }
320
321 // Make white space characters invisible, always visible or visible outside indentation.
322 void wxStyledTextCtrl::SetViewWhiteSpace(int viewWS) {
323 SendMsg(2021, viewWS, 0);
324 }
325
326 // Find the position from a point within the window.
327 int wxStyledTextCtrl::PositionFromPoint(wxPoint pt) {
328 return SendMsg(2022, pt.x, pt.y);
329 }
330
331 // Find the position from a point within the window but return
332 // INVALID_POSITION if not close to text.
333 int wxStyledTextCtrl::PositionFromPointClose(int x, int y) {
334 return SendMsg(2023, x, y);
335 }
336
337 // Set caret to start of a line and ensure it is visible.
338 void wxStyledTextCtrl::GotoLine(int line) {
339 SendMsg(2024, line, 0);
340 }
341
342 // Set caret to a position and ensure it is visible.
343 void wxStyledTextCtrl::GotoPos(int pos) {
344 SendMsg(2025, pos, 0);
345 }
346
347 // Set the selection anchor to a position. The anchor is the opposite
348 // end of the selection from the caret.
349 void wxStyledTextCtrl::SetAnchor(int posAnchor) {
350 SendMsg(2026, posAnchor, 0);
351 }
352
353 // Retrieve the text of the line containing the caret.
354 // Returns the index of the caret on the line.
355 wxString wxStyledTextCtrl::GetCurLine(int* linePos) {
356 wxString text;
357 int len = LineLength(GetCurrentLine());
358 if (!len) {
359 if (linePos) *linePos = 0;
360 return "";
361 }
362 // Need an extra byte because SCI_GETCURLINE writes a null to the string
363 char* buf = text.GetWriteBuf(len+1);
364
365 int pos = SendMsg(2027, len+1, (long)buf);
366 text.UngetWriteBuf(len);
367 if (linePos) *linePos = pos;
368
369 return text;
370 }
371
372 // Retrieve the position of the last correctly styled character.
373 int wxStyledTextCtrl::GetEndStyled() {
374 return SendMsg(2028, 0, 0);
375 }
376
377 // Convert all line endings in the document to one mode.
378 void wxStyledTextCtrl::ConvertEOLs(int eolMode) {
379 SendMsg(2029, eolMode, 0);
380 }
381
382 // Retrieve the current end of line mode - one of CRLF, CR, or LF.
383 int wxStyledTextCtrl::GetEOLMode() {
384 return SendMsg(2030, 0, 0);
385 }
386
387 // Set the current end of line mode.
388 void wxStyledTextCtrl::SetEOLMode(int eolMode) {
389 SendMsg(2031, eolMode, 0);
390 }
391
392 // Set the current styling position to pos and the styling mask to mask.
393 // The styling mask can be used to protect some bits in each styling byte from
394 // modification.
395 void wxStyledTextCtrl::StartStyling(int pos, int mask) {
396 SendMsg(2032, pos, mask);
397 }
398
399 // Change style from current styling position for length characters to a style
400 // and move the current styling position to after this newly styled segment.
401 void wxStyledTextCtrl::SetStyling(int length, int style) {
402 SendMsg(2033, length, style);
403 }
404
405 // Is drawing done first into a buffer or direct to the screen.
406 bool wxStyledTextCtrl::GetBufferedDraw() {
407 return SendMsg(2034, 0, 0) != 0;
408 }
409
410 // If drawing is buffered then each line of text is drawn into a bitmap buffer
411 // before drawing it to the screen to avoid flicker.
412 void wxStyledTextCtrl::SetBufferedDraw(bool buffered) {
413 SendMsg(2035, buffered, 0);
414 }
415
416 // Change the visible size of a tab to be a multiple of the width of a space
417 // character.
418 void wxStyledTextCtrl::SetTabWidth(int tabWidth) {
419 SendMsg(2036, tabWidth, 0);
420 }
421
422 // Retrieve the visible size of a tab.
423 int wxStyledTextCtrl::GetTabWidth() {
424 return SendMsg(2121, 0, 0);
425 }
426
427 // Set the code page used to interpret the bytes of the document as characters.
428 // The SC_CP_UTF8 value can be used to enter Unicode mode.
429 void wxStyledTextCtrl::SetCodePage(int codePage) {
430 SendMsg(2037, codePage, 0);
431 }
432
433 // Set the symbol used for a particular marker number,
434 // and optionally the for and background colours.
435 void wxStyledTextCtrl::MarkerDefine(int markerNumber, int markerSymbol,
436 const wxColour& foreground,
437 const wxColour& background) {
438
439 SendMsg(2040, markerNumber, markerSymbol);
440 if (foreground.Ok())
441 MarkerSetForeground(markerNumber, foreground);
442 if (background.Ok())
443 MarkerSetBackground(markerNumber, background);
444 }
445
446 // Set the foreground colour used for a particular marker number.
447 void wxStyledTextCtrl::MarkerSetForeground(int markerNumber, const wxColour& fore) {
448 SendMsg(2041, markerNumber, wxColourAsLong(fore));
449 }
450
451 // Set the background colour used for a particular marker number.
452 void wxStyledTextCtrl::MarkerSetBackground(int markerNumber, const wxColour& back) {
453 SendMsg(2042, markerNumber, wxColourAsLong(back));
454 }
455
456 // Add a marker to a line.
457 void wxStyledTextCtrl::MarkerAdd(int line, int markerNumber) {
458 SendMsg(2043, line, markerNumber);
459 }
460
461 // Delete a marker from a line
462 void wxStyledTextCtrl::MarkerDelete(int line, int markerNumber) {
463 SendMsg(2044, line, markerNumber);
464 }
465
466 // Delete all markers with a particular number from all lines
467 void wxStyledTextCtrl::MarkerDeleteAll(int markerNumber) {
468 SendMsg(2045, markerNumber, 0);
469 }
470
471 // Get a bit mask of all the markers set on a line.
472 int wxStyledTextCtrl::MarkerGet(int line) {
473 return SendMsg(2046, line, 0);
474 }
475
476 // Find the next line after lineStart that includes a marker in mask.
477 int wxStyledTextCtrl::MarkerNext(int lineStart, int markerMask) {
478 return SendMsg(2047, lineStart, markerMask);
479 }
480
481 // Find the previous line before lineStart that includes a marker in mask.
482 int wxStyledTextCtrl::MarkerPrevious(int lineStart, int markerMask) {
483 return SendMsg(2048, lineStart, markerMask);
484 }
485
486 // Set a margin to be either numeric or symbolic.
487 void wxStyledTextCtrl::SetMarginType(int margin, int marginType) {
488 SendMsg(2240, margin, marginType);
489 }
490
491 // Retrieve the type of a margin.
492 int wxStyledTextCtrl::GetMarginType(int margin) {
493 return SendMsg(2241, margin, 0);
494 }
495
496 // Set the width of a margin to a width expressed in pixels.
497 void wxStyledTextCtrl::SetMarginWidth(int margin, int pixelWidth) {
498 SendMsg(2242, margin, pixelWidth);
499 }
500
501 // Retrieve the width of a margin in pixels.
502 int wxStyledTextCtrl::GetMarginWidth(int margin) {
503 return SendMsg(2243, margin, 0);
504 }
505
506 // Set a mask that determines which markers are displayed in a margin.
507 void wxStyledTextCtrl::SetMarginMask(int margin, int mask) {
508 SendMsg(2244, margin, mask);
509 }
510
511 // Retrieve the marker mask of a margin.
512 int wxStyledTextCtrl::GetMarginMask(int margin) {
513 return SendMsg(2245, margin, 0);
514 }
515
516 // Make a margin sensitive or insensitive to mouse clicks.
517 void wxStyledTextCtrl::SetMarginSensitive(int margin, bool sensitive) {
518 SendMsg(2246, margin, sensitive);
519 }
520
521 // Retrieve the mouse click sensitivity of a margin.
522 bool wxStyledTextCtrl::GetMarginSensitive(int margin) {
523 return SendMsg(2247, margin, 0) != 0;
524 }
525
526 // Clear all the styles and make equivalent to the global default style.
527 void wxStyledTextCtrl::StyleClearAll() {
528 SendMsg(2050, 0, 0);
529 }
530
531 // Set the foreground colour of a style.
532 void wxStyledTextCtrl::StyleSetForeground(int style, const wxColour& fore) {
533 SendMsg(2051, style, wxColourAsLong(fore));
534 }
535
536 // Set the background colour of a style.
537 void wxStyledTextCtrl::StyleSetBackground(int style, const wxColour& back) {
538 SendMsg(2052, style, wxColourAsLong(back));
539 }
540
541 // Set a style to be bold or not.
542 void wxStyledTextCtrl::StyleSetBold(int style, bool bold) {
543 SendMsg(2053, style, bold);
544 }
545
546 // Set a style to be italic or not.
547 void wxStyledTextCtrl::StyleSetItalic(int style, bool italic) {
548 SendMsg(2054, style, italic);
549 }
550
551 // Set the size of characters of a style.
552 void wxStyledTextCtrl::StyleSetSize(int style, int sizePoints) {
553 SendMsg(2055, style, sizePoints);
554 }
555
556 // Set the font of a style.
557 void wxStyledTextCtrl::StyleSetFaceName(int style, const wxString& fontName) {
558 SendMsg(2056, style, (long)fontName.c_str());
559 }
560
561 // Set a style to have its end of line filled or not.
562 void wxStyledTextCtrl::StyleSetEOLFilled(int style, bool filled) {
563 SendMsg(2057, style, filled);
564 }
565
566 // Reset the default style to its state at startup
567 void wxStyledTextCtrl::StyleResetDefault() {
568 SendMsg(2058, 0, 0);
569 }
570
571 // Set a style to be underlined or not.
572 void wxStyledTextCtrl::StyleSetUnderline(int style, bool underline) {
573 SendMsg(2059, style, underline);
574 }
575
576 // Set a style to be mixed case, or to force upper or lower case.
577 void wxStyledTextCtrl::StyleSetCase(int style, int caseForce) {
578 SendMsg(2060, style, caseForce);
579 }
580
581 // Set the foreground colour of the selection and whether to use this setting.
582 void wxStyledTextCtrl::SetSelForeground(bool useSetting, const wxColour& fore) {
583 SendMsg(2067, useSetting, wxColourAsLong(fore));
584 }
585
586 // Set the background colour of the selection and whether to use this setting.
587 void wxStyledTextCtrl::SetSelBackground(bool useSetting, const wxColour& back) {
588 SendMsg(2068, useSetting, wxColourAsLong(back));
589 }
590
591 // Set the foreground colour of the caret.
592 void wxStyledTextCtrl::SetCaretForeground(const wxColour& fore) {
593 SendMsg(2069, wxColourAsLong(fore), 0);
594 }
595
596 // When key+modifier combination km is pressed perform msg.
597 void wxStyledTextCtrl::CmdKeyAssign(int key, int modifiers, int cmd) {
598 SendMsg(2070, MAKELONG(key, modifiers), cmd);
599 }
600
601 // When key+modifier combination km do nothing.
602 void wxStyledTextCtrl::CmdKeyClear(int key, int modifiers) {
603 SendMsg(2071, MAKELONG(key, modifiers));
604 }
605
606 // Drop all key mappings.
607 void wxStyledTextCtrl::CmdKeyClearAll() {
608 SendMsg(2072, 0, 0);
609 }
610
611 // Set the styles for a segment of the document.
612 void wxStyledTextCtrl::SetStyleBytes(int length, char* styleBytes) {
613 SendMsg(2073, length, (long)styleBytes);
614 }
615
616 // Set a style to be visible or not.
617 void wxStyledTextCtrl::StyleSetVisible(int style, bool visible) {
618 SendMsg(2074, style, visible);
619 }
620
621 // Get the time in milliseconds that the caret is on and off.
622 int wxStyledTextCtrl::GetCaretPeriod() {
623 return SendMsg(2075, 0, 0);
624 }
625
626 // Get the time in milliseconds that the caret is on and off. 0 = steady on.
627 void wxStyledTextCtrl::SetCaretPeriod(int periodMilliseconds) {
628 SendMsg(2076, periodMilliseconds, 0);
629 }
630
631 // Set the set of characters making up words for when moving or selecting
632 // by word.
633 void wxStyledTextCtrl::SetWordChars(const wxString& characters) {
634 SendMsg(2077, 0, (long)characters.c_str());
635 }
636
637 // Start a sequence of actions that is undone and redone as a unit.
638 // May be nested.
639 void wxStyledTextCtrl::BeginUndoAction() {
640 SendMsg(2078, 0, 0);
641 }
642
643 // End a sequence of actions that is undone and redone as a unit.
644 void wxStyledTextCtrl::EndUndoAction() {
645 SendMsg(2079, 0, 0);
646 }
647
648 // Set an indicator to plain, squiggle or TT.
649 void wxStyledTextCtrl::IndicatorSetStyle(int indic, int style) {
650 SendMsg(2080, indic, style);
651 }
652
653 // Retrieve the style of an indicator.
654 int wxStyledTextCtrl::IndicatorGetStyle(int indic) {
655 return SendMsg(2081, indic, 0);
656 }
657
658 // Set the foreground colour of an indicator.
659 void wxStyledTextCtrl::IndicatorSetForeground(int indic, const wxColour& fore) {
660 SendMsg(2082, indic, wxColourAsLong(fore));
661 }
662
663 // Retrieve the foreground colour of an indicator.
664 wxColour wxStyledTextCtrl::IndicatorGetForeground(int indic) {
665 long c = SendMsg(2083, indic, 0);
666 return wxColourFromLong(c);
667 }
668
669 // Divide each styling byte into lexical class bits (default:5) and indicator
670 // bits (default:3). If a lexer requires more than 32 lexical states, then this
671 // is used to expand the possible states.
672 void wxStyledTextCtrl::SetStyleBits(int bits) {
673 SendMsg(2090, bits, 0);
674 }
675
676 // Retrieve number of bits in style bytes used to hold the lexical state.
677 int wxStyledTextCtrl::GetStyleBits() {
678 return SendMsg(2091, 0, 0);
679 }
680
681 // Used to hold extra styling information for each line.
682 void wxStyledTextCtrl::SetLineState(int line, int state) {
683 SendMsg(2092, line, state);
684 }
685
686 // Retrieve the extra styling information for a line.
687 int wxStyledTextCtrl::GetLineState(int line) {
688 return SendMsg(2093, line, 0);
689 }
690
691 // Retrieve the last line number that has line state.
692 int wxStyledTextCtrl::GetMaxLineState() {
693 return SendMsg(2094, 0, 0);
694 }
695
696 // Is the background of the line containing the caret in a different colour?
697 bool wxStyledTextCtrl::GetCaretLineVisible() {
698 return SendMsg(2095, 0, 0) != 0;
699 }
700
701 // Display the background of the line containing the caret in a different colour.
702 void wxStyledTextCtrl::SetCaretLineVisible(bool show) {
703 SendMsg(2096, show, 0);
704 }
705
706 // Get the colour of the background of the line containing the caret.
707 wxColour wxStyledTextCtrl::GetCaretLineBack() {
708 long c = SendMsg(2097, 0, 0);
709 return wxColourFromLong(c);
710 }
711
712 // Set the colour of the background of the line containing the caret.
713 void wxStyledTextCtrl::SetCaretLineBack(const wxColour& back) {
714 SendMsg(2098, wxColourAsLong(back), 0);
715 }
716
717 // Display a auto-completion list.
718 // The lenEntered parameter indicates how many characters before
719 // the caret should be used to provide context.
720 void wxStyledTextCtrl::AutoCompShow(int lenEntered, const wxString& itemList) {
721 SendMsg(2100, lenEntered, (long)itemList.c_str());
722 }
723
724 // Remove the auto-completion list from the screen.
725 void wxStyledTextCtrl::AutoCompCancel() {
726 SendMsg(2101, 0, 0);
727 }
728
729 // Is there an auto-completion list visible?
730 bool wxStyledTextCtrl::AutoCompActive() {
731 return SendMsg(2102, 0, 0) != 0;
732 }
733
734 // Retrieve the position of the caret when the auto-completion list was
735 // displayed.
736 int wxStyledTextCtrl::AutoCompPosStart() {
737 return SendMsg(2103, 0, 0);
738 }
739
740 // User has selected an item so remove the list and insert the selection.
741 void wxStyledTextCtrl::AutoCompComplete() {
742 SendMsg(2104, 0, 0);
743 }
744
745 // Define a set of character that when typed cancel the auto-completion list.
746 void wxStyledTextCtrl::AutoCompStops(const wxString& characterSet) {
747 SendMsg(2105, 0, (long)characterSet.c_str());
748 }
749
750 // Change the separator character in the string setting up an auto-completion
751 // list. Default is space but can be changed if items contain space.
752 void wxStyledTextCtrl::AutoCompSetSeparator(int separatorCharacter) {
753 SendMsg(2106, separatorCharacter, 0);
754 }
755
756 // Retrieve the auto-completion list separator character.
757 int wxStyledTextCtrl::AutoCompGetSeparator() {
758 return SendMsg(2107, 0, 0);
759 }
760
761 // Select the item in the auto-completion list that starts with a string.
762 void wxStyledTextCtrl::AutoCompSelect(const wxString& text) {
763 SendMsg(2108, 0, (long)text.c_str());
764 }
765
766 // Should the auto-completion list be cancelled if the user backspaces to a
767 // position before where the box was created.
768 void wxStyledTextCtrl::AutoCompSetCancelAtStart(bool cancel) {
769 SendMsg(2110, cancel, 0);
770 }
771
772 // Retrieve whether auto-completion cancelled by backspacing before start.
773 bool wxStyledTextCtrl::AutoCompGetCancelAtStart() {
774 return SendMsg(2111, 0, 0) != 0;
775 }
776
777 // Define a set of character that when typed fills up the selected word.
778 void wxStyledTextCtrl::AutoCompSetFillUps(const wxString& characterSet) {
779 SendMsg(2112, 0, (long)characterSet.c_str());
780 }
781
782 // Should a single item auto-completion list automatically choose the item.
783 void wxStyledTextCtrl::AutoCompSetChooseSingle(bool chooseSingle) {
784 SendMsg(2113, chooseSingle, 0);
785 }
786
787 // Retrieve whether a single item auto-completion list automatically choose the item.
788 bool wxStyledTextCtrl::AutoCompGetChooseSingle() {
789 return SendMsg(2114, 0, 0) != 0;
790 }
791
792 // Set whether case is significant when performing auto-completion searches.
793 void wxStyledTextCtrl::AutoCompSetIgnoreCase(bool ignoreCase) {
794 SendMsg(2115, ignoreCase, 0);
795 }
796
797 // Retrieve state of ignore case flag.
798 bool wxStyledTextCtrl::AutoCompGetIgnoreCase() {
799 return SendMsg(2116, 0, 0) != 0;
800 }
801
802 // Display a list of strings and send notification when user chooses one.
803 void wxStyledTextCtrl::UserListShow(int listType, const wxString& itemList) {
804 SendMsg(2117, listType, (long)itemList.c_str());
805 }
806
807 // Set whether or not autocompletion is hidden automatically when nothing matches
808 void wxStyledTextCtrl::AutoCompSetAutoHide(bool autoHide) {
809 SendMsg(2118, autoHide, 0);
810 }
811
812 // Retrieve whether or not autocompletion is hidden automatically when nothing matches
813 bool wxStyledTextCtrl::AutoCompGetAutoHide() {
814 return SendMsg(2119, 0, 0) != 0;
815 }
816
817 // Set the number of spaces used for one level of indentation.
818 void wxStyledTextCtrl::SetIndent(int indentSize) {
819 SendMsg(2122, indentSize, 0);
820 }
821
822 // Retrieve indentation size.
823 int wxStyledTextCtrl::GetIndent() {
824 return SendMsg(2123, 0, 0);
825 }
826
827 // Indentation will only use space characters if useTabs is false, otherwise
828 // it will use a combination of tabs and spaces.
829 void wxStyledTextCtrl::SetUseTabs(bool useTabs) {
830 SendMsg(2124, useTabs, 0);
831 }
832
833 // Retrieve whether tabs will be used in indentation.
834 bool wxStyledTextCtrl::GetUseTabs() {
835 return SendMsg(2125, 0, 0) != 0;
836 }
837
838 // Change the indentation of a line to a number of columns.
839 void wxStyledTextCtrl::SetLineIndentation(int line, int indentSize) {
840 SendMsg(2126, line, indentSize);
841 }
842
843 // Retrieve the number of columns that a line is indented.
844 int wxStyledTextCtrl::GetLineIndentation(int line) {
845 return SendMsg(2127, line, 0);
846 }
847
848 // Retrieve the position before the first non indentation character on a line.
849 int wxStyledTextCtrl::GetLineIndentPosition(int line) {
850 return SendMsg(2128, line, 0);
851 }
852
853 // Retrieve the column number of a position, taking tab width into account.
854 int wxStyledTextCtrl::GetColumn(int pos) {
855 return SendMsg(2129, pos, 0);
856 }
857
858 // Show or hide the horizontal scroll bar.
859 void wxStyledTextCtrl::SetUseHorizontalScrollBar(bool show) {
860 SendMsg(2130, show, 0);
861 }
862
863 // Is the horizontal scroll bar visible?
864 bool wxStyledTextCtrl::GetUseHorizontalScrollBar() {
865 return SendMsg(2131, 0, 0) != 0;
866 }
867
868 // Show or hide indentation guides.
869 void wxStyledTextCtrl::SetIndentationGuides(bool show) {
870 SendMsg(2132, show, 0);
871 }
872
873 // Are the indentation guides visible?
874 bool wxStyledTextCtrl::GetIndentationGuides() {
875 return SendMsg(2133, 0, 0) != 0;
876 }
877
878 // Set the highlighted indentation guide column.
879 // 0 = no highlighted guide.
880 void wxStyledTextCtrl::SetHighlightGuide(int column) {
881 SendMsg(2134, column, 0);
882 }
883
884 // Get the highlighted indentation guide column.
885 int wxStyledTextCtrl::GetHighlightGuide() {
886 return SendMsg(2135, 0, 0);
887 }
888
889 // Get the position after the last visible characters on a line.
890 int wxStyledTextCtrl::GetLineEndPosition(int line) {
891 return SendMsg(2136, line, 0);
892 }
893
894 // Get the code page used to interpret the bytes of the document as characters.
895 int wxStyledTextCtrl::GetCodePage() {
896 return SendMsg(2137, 0, 0);
897 }
898
899 // Get the foreground colour of the caret.
900 wxColour wxStyledTextCtrl::GetCaretForeground() {
901 long c = SendMsg(2138, 0, 0);
902 return wxColourFromLong(c);
903 }
904
905 // In read-only mode?
906 bool wxStyledTextCtrl::GetReadOnly() {
907 return SendMsg(2140, 0, 0) != 0;
908 }
909
910 // Sets the position of the caret.
911 void wxStyledTextCtrl::SetCurrentPos(int pos) {
912 SendMsg(2141, pos, 0);
913 }
914
915 // Sets the position that starts the selection - this becomes the anchor.
916 void wxStyledTextCtrl::SetSelectionStart(int pos) {
917 SendMsg(2142, pos, 0);
918 }
919
920 // Returns the position at the start of the selection.
921 int wxStyledTextCtrl::GetSelectionStart() {
922 return SendMsg(2143, 0, 0);
923 }
924
925 // Sets the position that ends the selection - this becomes the currentPosition.
926 void wxStyledTextCtrl::SetSelectionEnd(int pos) {
927 SendMsg(2144, pos, 0);
928 }
929
930 // Returns the position at the end of the selection.
931 int wxStyledTextCtrl::GetSelectionEnd() {
932 return SendMsg(2145, 0, 0);
933 }
934
935 // Sets the print magnification added to the point size of each style for printing.
936 void wxStyledTextCtrl::SetPrintMagnification(int magnification) {
937 SendMsg(2146, magnification, 0);
938 }
939
940 // Returns the print magnification.
941 int wxStyledTextCtrl::GetPrintMagnification() {
942 return SendMsg(2147, 0, 0);
943 }
944
945 // Modify colours when printing for clearer printed text.
946 void wxStyledTextCtrl::SetPrintColourMode(int mode) {
947 SendMsg(2148, mode, 0);
948 }
949
950 // Returns the print colour mode.
951 int wxStyledTextCtrl::GetPrintColourMode() {
952 return SendMsg(2149, 0, 0);
953 }
954
955 // Find some text in the document.
956 int wxStyledTextCtrl::FindText(int minPos, int maxPos,
957 const wxString& text,
958 bool caseSensitive, bool wholeWord) {
959 TextToFind ft;
960 int flags = 0;
961
962 flags |= caseSensitive ? SCFIND_MATCHCASE : 0;
963 flags |= wholeWord ? SCFIND_WHOLEWORD : 0;
964 ft.chrg.cpMin = minPos;
965 ft.chrg.cpMax = maxPos;
966 ft.lpstrText = (char*)text.c_str();
967
968 return SendMsg(2150, flags, (long)&ft);
969 }
970
971 // On Windows will draw the document into a display context such as a printer.
972 int wxStyledTextCtrl::FormatRange(bool doDraw,
973 int startPos,
974 int endPos,
975 wxDC* draw,
976 wxDC* target, // Why does it use two? Can they be the same?
977 wxRect renderRect,
978 wxRect pageRect) {
979 RangeToFormat fr;
980
981 if (endPos < startPos) {
982 int temp = startPos;
983 startPos = endPos;
984 endPos = temp;
985 }
986 fr.hdc = draw;
987 fr.hdcTarget = target;
988 fr.rc.top = renderRect.GetTop();
989 fr.rc.left = renderRect.GetLeft();
990 fr.rc.right = renderRect.GetRight();
991 fr.rc.bottom = renderRect.GetBottom();
992 fr.rcPage.top = pageRect.GetTop();
993 fr.rcPage.left = pageRect.GetLeft();
994 fr.rcPage.right = pageRect.GetRight();
995 fr.rcPage.bottom = pageRect.GetBottom();
996 fr.chrg.cpMin = startPos;
997 fr.chrg.cpMax = endPos;
998
999 return SendMsg(2151, doDraw, (long)&fr);
1000 }
1001
1002 // Retrieve the line at the top of the display.
1003 int wxStyledTextCtrl::GetFirstVisibleLine() {
1004 return SendMsg(2152, 0, 0);
1005 }
1006
1007 // Retrieve the contents of a line.
1008 wxString wxStyledTextCtrl::GetLine(int line) {
1009 wxString text;
1010 int len = LineLength(line);
1011 if (!len) return "";
1012 char* buf = text.GetWriteBuf(len);
1013
1014 int pos = SendMsg(2153, line, (long)buf);
1015 text.UngetWriteBuf(len);
1016
1017 return text;
1018 }
1019
1020 // Returns the number of lines in the document. There is always at least one.
1021 int wxStyledTextCtrl::GetLineCount() {
1022 return SendMsg(2154, 0, 0);
1023 }
1024
1025 // Sets the size in pixels of the left margin.
1026 void wxStyledTextCtrl::SetMarginLeft(int pixelWidth) {
1027 SendMsg(2155, 0, pixelWidth);
1028 }
1029
1030 // Returns the size in pixels of the left margin.
1031 int wxStyledTextCtrl::GetMarginLeft() {
1032 return SendMsg(2156, 0, 0);
1033 }
1034
1035 // Sets the size in pixels of the right margin.
1036 void wxStyledTextCtrl::SetMarginRight(int pixelWidth) {
1037 SendMsg(2157, 0, pixelWidth);
1038 }
1039
1040 // Returns the size in pixels of the right margin.
1041 int wxStyledTextCtrl::GetMarginRight() {
1042 return SendMsg(2158, 0, 0);
1043 }
1044
1045 // Is the document different from when it was last saved?
1046 bool wxStyledTextCtrl::GetModify() {
1047 return SendMsg(2159, 0, 0) != 0;
1048 }
1049
1050 // Select a range of text.
1051 void wxStyledTextCtrl::SetSelection(int start, int end) {
1052 SendMsg(2160, start, end);
1053 }
1054
1055 // Retrieve the selected text.
1056 wxString wxStyledTextCtrl::GetSelectedText() {
1057 wxString text;
1058 int start;
1059 int end;
1060
1061 GetSelection(&start, &end);
1062 int len = end - start;
1063 if (!len) return "";
1064 char* buff = text.GetWriteBuf(len);
1065
1066 SendMsg(2161, 0, (long)buff);
1067 text.UngetWriteBuf(len);
1068 return text;
1069 }
1070
1071 // Retrieve a range of text.
1072 wxString wxStyledTextCtrl::GetTextRange(int startPos, int endPos) {
1073 wxString text;
1074 if (endPos < startPos) {
1075 int temp = startPos;
1076 startPos = endPos;
1077 endPos = temp;
1078 }
1079 int len = endPos - startPos;
1080 if (!len) return "";
1081 char* buff = text.GetWriteBuf(len);
1082 TextRange tr;
1083 tr.lpstrText = buff;
1084 tr.chrg.cpMin = startPos;
1085 tr.chrg.cpMax = endPos;
1086
1087 SendMsg(2162, 0, (long)&tr);
1088 text.UngetWriteBuf(len);
1089 return text;
1090 }
1091
1092 // Draw the selection in normal style or with selection highlighted.
1093 void wxStyledTextCtrl::HideSelection(bool normal) {
1094 SendMsg(2163, normal, 0);
1095 }
1096
1097 // Retrieve the line containing a position.
1098 int wxStyledTextCtrl::LineFromPosition(int pos) {
1099 return SendMsg(2166, pos, 0);
1100 }
1101
1102 // Retrieve the position at the start of a line.
1103 int wxStyledTextCtrl::PositionFromLine(int line) {
1104 return SendMsg(2167, line, 0);
1105 }
1106
1107 // Scroll horizontally and vertically.
1108 void wxStyledTextCtrl::LineScroll(int columns, int lines) {
1109 SendMsg(2168, columns, lines);
1110 }
1111
1112 // Ensure the caret is visible.
1113 void wxStyledTextCtrl::EnsureCaretVisible() {
1114 SendMsg(2169, 0, 0);
1115 }
1116
1117 // Replace the selected text with the argument text.
1118 void wxStyledTextCtrl::ReplaceSelection(const wxString& text) {
1119 SendMsg(2170, 0, (long)text.c_str());
1120 }
1121
1122 // Set to read only or read write.
1123 void wxStyledTextCtrl::SetReadOnly(bool readOnly) {
1124 SendMsg(2171, readOnly, 0);
1125 }
1126
1127 // Will a paste succeed?
1128 bool wxStyledTextCtrl::CanPaste() {
1129 return SendMsg(2173, 0, 0) != 0;
1130 }
1131
1132 // Are there any undoable actions in the undo history.
1133 bool wxStyledTextCtrl::CanUndo() {
1134 return SendMsg(2174, 0, 0) != 0;
1135 }
1136
1137 // Delete the undo history.
1138 void wxStyledTextCtrl::EmptyUndoBuffer() {
1139 SendMsg(2175, 0, 0);
1140 }
1141
1142 // Undo one action in the undo history.
1143 void wxStyledTextCtrl::Undo() {
1144 SendMsg(2176, 0, 0);
1145 }
1146
1147 // Cut the selection to the clipboard.
1148 void wxStyledTextCtrl::Cut() {
1149 SendMsg(2177, 0, 0);
1150 }
1151
1152 // Copy the selection to the clipboard.
1153 void wxStyledTextCtrl::Copy() {
1154 SendMsg(2178, 0, 0);
1155 }
1156
1157 // Paste the contents of the clipboard into the document replacing the selection.
1158 void wxStyledTextCtrl::Paste() {
1159 SendMsg(2179, 0, 0);
1160 }
1161
1162 // Clear the selection.
1163 void wxStyledTextCtrl::Clear() {
1164 SendMsg(2180, 0, 0);
1165 }
1166
1167 // Replace the contents of the document with the argument text.
1168 void wxStyledTextCtrl::SetText(const wxString& text) {
1169 SendMsg(2181, 0, (long)text.c_str());
1170 }
1171
1172 // Retrieve all the text in the document.
1173 wxString wxStyledTextCtrl::GetText() {
1174 wxString text;
1175 int len = GetTextLength();
1176 char* buff = text.GetWriteBuf(len+1); // leave room for the null...
1177
1178 SendMsg(2182, len+1, (long)buff);
1179 text.UngetWriteBuf(len);
1180 return text;
1181 }
1182
1183 // Retrieve the number of characters in the document.
1184 int wxStyledTextCtrl::GetTextLength() {
1185 return SendMsg(2183, 0, 0);
1186 }
1187
1188 // Set to overtype (true) or insert mode
1189 void wxStyledTextCtrl::SetOvertype(bool overtype) {
1190 SendMsg(2186, overtype, 0);
1191 }
1192
1193 // Returns true if overtype mode is active otherwise false is returned.
1194 bool wxStyledTextCtrl::GetOvertype() {
1195 return SendMsg(2187, 0, 0) != 0;
1196 }
1197
1198 // Set the width of the insert mode caret
1199 void wxStyledTextCtrl::SetCaretWidth(int pixelWidth) {
1200 SendMsg(2188, pixelWidth, 0);
1201 }
1202
1203 // Returns the width of the insert mode caret
1204 int wxStyledTextCtrl::GetCaretWidth() {
1205 return SendMsg(2189, 0, 0);
1206 }
1207
1208 // Sets the position that starts the target which is used for updating the
1209 // document without affecting the scroll position.
1210 void wxStyledTextCtrl::SetTargetStart(int pos) {
1211 SendMsg(2190, pos, 0);
1212 }
1213
1214 // Get the position that starts the target.
1215 int wxStyledTextCtrl::GetTargetStart() {
1216 return SendMsg(2191, 0, 0);
1217 }
1218
1219 // Sets the position that ends the target which is used for updating the
1220 // document without affecting the scroll position.
1221 void wxStyledTextCtrl::SetTargetEnd(int pos) {
1222 SendMsg(2192, pos, 0);
1223 }
1224
1225 // Get the position that ends the target.
1226 int wxStyledTextCtrl::GetTargetEnd() {
1227 return SendMsg(2193, 0, 0);
1228 }
1229
1230 // Replace the target text with the argument text.
1231 // Text is counted so it can contain nulls.
1232 // Returns the length of the replacement text.
1233
1234 int wxStyledTextCtrl::ReplaceTarget(const wxString& text) {
1235 return SendMsg(2194, text.Len(), (long)text.c_str());
1236
1237 }
1238
1239 // Replace the target text with the argument text after \d processing.
1240 // Text is counted so it can contain nulls.
1241 // Looks for \d where d is between 1 and 9 and replaces these with the strings
1242 // matched in the last search operation which were surrounded by \( and \).
1243 // Returns the length of the replacement text including any change
1244 // caused by processing the \d patterns.
1245
1246 int wxStyledTextCtrl::ReplaceTargetRE(const wxString& text) {
1247 return SendMsg(2195, text.Len(), (long)text.c_str());
1248
1249 }
1250
1251 // Search for a counted string in the target and set the target to the found
1252 // range. Text is counted so it can contain nulls.
1253 // Returns length of range or -1 for failure in which case target is not moved.
1254
1255 int wxStyledTextCtrl::SearchInTarget(const wxString& text) {
1256 return SendMsg(2197, text.Len(), (long)text.c_str());
1257
1258 }
1259
1260 // Set the search flags used by SearchInTarget
1261 void wxStyledTextCtrl::SetSearchFlags(int flags) {
1262 SendMsg(2198, flags, 0);
1263 }
1264
1265 // Get the search flags used by SearchInTarget
1266 int wxStyledTextCtrl::GetSearchFlags() {
1267 return SendMsg(2199, 0, 0);
1268 }
1269
1270 // Show a call tip containing a definition near position pos.
1271 void wxStyledTextCtrl::CallTipShow(int pos, const wxString& definition) {
1272 SendMsg(2200, pos, (long)definition.c_str());
1273 }
1274
1275 // Remove the call tip from the screen.
1276 void wxStyledTextCtrl::CallTipCancel() {
1277 SendMsg(2201, 0, 0);
1278 }
1279
1280 // Is there an active call tip?
1281 bool wxStyledTextCtrl::CallTipActive() {
1282 return SendMsg(2202, 0, 0) != 0;
1283 }
1284
1285 // Retrieve the position where the caret was before displaying the call tip.
1286 int wxStyledTextCtrl::CallTipPosAtStart() {
1287 return SendMsg(2203, 0, 0);
1288 }
1289
1290 // Highlight a segment of the definition.
1291 void wxStyledTextCtrl::CallTipSetHighlight(int start, int end) {
1292 SendMsg(2204, start, end);
1293 }
1294
1295 // Set the background colour for the call tip.
1296 void wxStyledTextCtrl::CallTipSetBackground(const wxColour& back) {
1297 SendMsg(2205, wxColourAsLong(back), 0);
1298 }
1299
1300 // Find the display line of a document line taking hidden lines into account.
1301 int wxStyledTextCtrl::VisibleFromDocLine(int line) {
1302 return SendMsg(2220, line, 0);
1303 }
1304
1305 // Find the document line of a display line taking hidden lines into account.
1306 int wxStyledTextCtrl::DocLineFromVisible(int lineDisplay) {
1307 return SendMsg(2221, lineDisplay, 0);
1308 }
1309
1310 // Set the fold level of a line.
1311 // This encodes an integer level along with flags indicating whether the
1312 // line is a header and whether it is effectively white space.
1313 void wxStyledTextCtrl::SetFoldLevel(int line, int level) {
1314 SendMsg(2222, line, level);
1315 }
1316
1317 // Retrieve the fold level of a line.
1318 int wxStyledTextCtrl::GetFoldLevel(int line) {
1319 return SendMsg(2223, line, 0);
1320 }
1321
1322 // Find the last child line of a header line.
1323 int wxStyledTextCtrl::GetLastChild(int line, int level) {
1324 return SendMsg(2224, line, level);
1325 }
1326
1327 // Find the parent line of a child line.
1328 int wxStyledTextCtrl::GetFoldParent(int line) {
1329 return SendMsg(2225, line, 0);
1330 }
1331
1332 // Make a range of lines visible.
1333 void wxStyledTextCtrl::ShowLines(int lineStart, int lineEnd) {
1334 SendMsg(2226, lineStart, lineEnd);
1335 }
1336
1337 // Make a range of lines invisible.
1338 void wxStyledTextCtrl::HideLines(int lineStart, int lineEnd) {
1339 SendMsg(2227, lineStart, lineEnd);
1340 }
1341
1342 // Is a line visible?
1343 bool wxStyledTextCtrl::GetLineVisible(int line) {
1344 return SendMsg(2228, line, 0) != 0;
1345 }
1346
1347 // Show the children of a header line.
1348 void wxStyledTextCtrl::SetFoldExpanded(int line, bool expanded) {
1349 SendMsg(2229, line, expanded);
1350 }
1351
1352 // Is a header line expanded?
1353 bool wxStyledTextCtrl::GetFoldExpanded(int line) {
1354 return SendMsg(2230, line, 0) != 0;
1355 }
1356
1357 // Switch a header line between expanded and contracted.
1358 void wxStyledTextCtrl::ToggleFold(int line) {
1359 SendMsg(2231, line, 0);
1360 }
1361
1362 // Ensure a particular line is visible by expanding any header line hiding it.
1363 void wxStyledTextCtrl::EnsureVisible(int line) {
1364 SendMsg(2232, line, 0);
1365 }
1366
1367 // Set some debugging options for folding
1368 void wxStyledTextCtrl::SetFoldFlags(int flags) {
1369 SendMsg(2233, flags, 0);
1370 }
1371
1372 // Ensure a particular line is visible by expanding any header line hiding it.
1373 // Use the currently set visibility policy to determine which range to display.
1374 void wxStyledTextCtrl::EnsureVisibleEnforcePolicy(int line) {
1375 SendMsg(2234, line, 0);
1376 }
1377
1378 // Sets whether a tab pressed when caret is within indentation indents
1379 void wxStyledTextCtrl::SetTabIndents(bool tabIndents) {
1380 SendMsg(2260, tabIndents, 0);
1381 }
1382
1383 // Does a tab pressed when caret is within indentation indent?
1384 bool wxStyledTextCtrl::GetTabIndents() {
1385 return SendMsg(2261, 0, 0) != 0;
1386 }
1387
1388 // Sets whether a backspace pressed when caret is within indentation unindents
1389 void wxStyledTextCtrl::SetBackSpaceUnIndents(bool bsUnIndents) {
1390 SendMsg(2262, bsUnIndents, 0);
1391 }
1392
1393 // Does a backspace pressed when caret is within indentation unindent?
1394 bool wxStyledTextCtrl::GetBackSpaceUnIndents() {
1395 return SendMsg(2263, 0, 0) != 0;
1396 }
1397
1398 // Sets the time the mouse must sit still to generate a mouse dwell event
1399 void wxStyledTextCtrl::SetMouseDwellTime(int periodMilliseconds) {
1400 SendMsg(2264, periodMilliseconds, 0);
1401 }
1402
1403 // Retrieve the time the mouse must sit still to generate a mouse dwell event
1404 int wxStyledTextCtrl::GetMouseDwellTime() {
1405 return SendMsg(2265, 0, 0);
1406 }
1407
1408 // Move the caret inside current view if it's not there already
1409 void wxStyledTextCtrl::MoveCaretInsideView() {
1410 SendMsg(2401, 0, 0);
1411 }
1412
1413 // How many characters are on a line, not including end of line characters.
1414 int wxStyledTextCtrl::LineLength(int line) {
1415 return SendMsg(2350, line, 0);
1416 }
1417
1418 // Highlight the characters at two positions.
1419 void wxStyledTextCtrl::BraceHighlight(int pos1, int pos2) {
1420 SendMsg(2351, pos1, pos2);
1421 }
1422
1423 // Highlight the character at a position indicating there is no matching brace.
1424 void wxStyledTextCtrl::BraceBadLight(int pos) {
1425 SendMsg(2352, pos, 0);
1426 }
1427
1428 // Find the position of a matching brace or INVALID_POSITION if no match.
1429 int wxStyledTextCtrl::BraceMatch(int pos) {
1430 return SendMsg(2353, pos, 0);
1431 }
1432
1433 // Are the end of line characters visible.
1434 bool wxStyledTextCtrl::GetViewEOL() {
1435 return SendMsg(2355, 0, 0) != 0;
1436 }
1437
1438 // Make the end of line characters visible or invisible
1439 void wxStyledTextCtrl::SetViewEOL(bool visible) {
1440 SendMsg(2356, visible, 0);
1441 }
1442
1443 // Retrieve a pointer to the document object.
1444 void* wxStyledTextCtrl::GetDocPointer() {
1445 return (void*)SendMsg(2357);
1446 }
1447
1448 // Change the document object used.
1449 void wxStyledTextCtrl::SetDocPointer(void* docPointer) {
1450 SendMsg(2358, 0, (long)docPointer);
1451 }
1452
1453 // Set which document modification events are sent to the container.
1454 void wxStyledTextCtrl::SetModEventMask(int mask) {
1455 SendMsg(2359, mask, 0);
1456 }
1457
1458 // Retrieve the column number which text should be kept within.
1459 int wxStyledTextCtrl::GetEdgeColumn() {
1460 return SendMsg(2360, 0, 0);
1461 }
1462
1463 // Set the column number of the edge.
1464 // If text goes past the edge then it is highlighted.
1465 void wxStyledTextCtrl::SetEdgeColumn(int column) {
1466 SendMsg(2361, column, 0);
1467 }
1468
1469 // Retrieve the edge highlight mode.
1470 int wxStyledTextCtrl::GetEdgeMode() {
1471 return SendMsg(2362, 0, 0);
1472 }
1473
1474 // The edge may be displayed by a line (EDGE_LINE) or by highlighting text that
1475 // goes beyond it (EDGE_BACKGROUND) or not displayed at all (EDGE_NONE).
1476 void wxStyledTextCtrl::SetEdgeMode(int mode) {
1477 SendMsg(2363, mode, 0);
1478 }
1479
1480 // Retrieve the colour used in edge indication.
1481 wxColour wxStyledTextCtrl::GetEdgeColour() {
1482 long c = SendMsg(2364, 0, 0);
1483 return wxColourFromLong(c);
1484 }
1485
1486 // Change the colour used in edge indication.
1487 void wxStyledTextCtrl::SetEdgeColour(const wxColour& edgeColour) {
1488 SendMsg(2365, wxColourAsLong(edgeColour), 0);
1489 }
1490
1491 // Sets the current caret position to be the search anchor.
1492 void wxStyledTextCtrl::SearchAnchor() {
1493 SendMsg(2366, 0, 0);
1494 }
1495
1496 // Find some text starting at the search anchor.
1497 // Does not ensure the selection is visible.
1498 int wxStyledTextCtrl::SearchNext(int flags, const wxString& text) {
1499 return SendMsg(2367, flags, (long)text.c_str());
1500 }
1501
1502 // Find some text starting at the search anchor and moving backwards.
1503 // Does not ensure the selection is visible.
1504 int wxStyledTextCtrl::SearchPrev(int flags, const wxString& text) {
1505 return SendMsg(2368, flags, (long)text.c_str());
1506 }
1507
1508 // Set the way the line the caret is on is kept visible.
1509 void wxStyledTextCtrl::SetCaretPolicy(int caretPolicy, int caretSlop) {
1510 SendMsg(2369, caretPolicy, caretSlop);
1511 }
1512
1513 // Retrieves the number of lines completely visible.
1514 int wxStyledTextCtrl::LinesOnScreen() {
1515 return SendMsg(2370, 0, 0);
1516 }
1517
1518 // Set whether a pop up menu is displayed automatically when the user presses
1519 // the wrong mouse button.
1520 void wxStyledTextCtrl::UsePopUp(bool allowPopUp) {
1521 SendMsg(2371, allowPopUp, 0);
1522 }
1523
1524 // Is the selection a rectangular. The alternative is the more common stream selection.
1525 bool wxStyledTextCtrl::SelectionIsRectangle() {
1526 return SendMsg(2372, 0, 0) != 0;
1527 }
1528
1529 // Set the zoom level. This number of points is added to the size of all fonts.
1530 // It may be positive to magnify or negative to reduce.
1531 void wxStyledTextCtrl::SetZoom(int zoom) {
1532 SendMsg(2373, zoom, 0);
1533 }
1534
1535 // Retrieve the zoom level.
1536 int wxStyledTextCtrl::GetZoom() {
1537 return SendMsg(2374, 0, 0);
1538 }
1539
1540 // Create a new document object.
1541 // Starts with reference count of 1 and not selected into editor.
1542 void* wxStyledTextCtrl::CreateDocument() {
1543 return (void*)SendMsg(2375);
1544 }
1545
1546 // Extend life of document.
1547 void wxStyledTextCtrl::AddRefDocument(void* docPointer) {
1548 SendMsg(2376, (long)docPointer);
1549 }
1550
1551 // Release a reference to the document, deleting document if it fades to black.
1552 void wxStyledTextCtrl::ReleaseDocument(void* docPointer) {
1553 SendMsg(2377, (long)docPointer);
1554 }
1555
1556 // Get which document modification events are sent to the container.
1557 int wxStyledTextCtrl::GetModEventMask() {
1558 return SendMsg(2378, 0, 0);
1559 }
1560
1561 // Change internal focus flag
1562 void wxStyledTextCtrl::SetSTCFocus(bool focus) {
1563 SendMsg(2380, focus, 0);
1564 }
1565
1566 // Get internal focus flag
1567 bool wxStyledTextCtrl::GetSTCFocus() {
1568 return SendMsg(2381, 0, 0) != 0;
1569 }
1570
1571 // Change error status - 0 = OK
1572 void wxStyledTextCtrl::SetStatus(int statusCode) {
1573 SendMsg(2382, statusCode, 0);
1574 }
1575
1576 // Get error status
1577 int wxStyledTextCtrl::GetStatus() {
1578 return SendMsg(2383, 0, 0);
1579 }
1580
1581 // Set whether the mouse is captured when its button is pressed
1582 void wxStyledTextCtrl::SetMouseDownCaptures(bool captures) {
1583 SendMsg(2384, captures, 0);
1584 }
1585
1586 // Get whether mouse gets captured
1587 bool wxStyledTextCtrl::GetMouseDownCaptures() {
1588 return SendMsg(2385, 0, 0) != 0;
1589 }
1590
1591 // Sets the cursor to one of the SC_CURSOR* values
1592 void wxStyledTextCtrl::SetCursor(int cursorType) {
1593 SendMsg(2386, cursorType, 0);
1594 }
1595
1596 // Get cursor type
1597 int wxStyledTextCtrl::GetCursor() {
1598 return SendMsg(2387, 0, 0);
1599 }
1600
1601 // Move to the previous change in capitalistion
1602 void wxStyledTextCtrl::WordPartLeft() {
1603 SendMsg(2390, 0, 0);
1604 }
1605
1606 // Move to the previous change in capitalistion extending selection to new caret position.
1607 void wxStyledTextCtrl::WordPartLeftExtend() {
1608 SendMsg(2391, 0, 0);
1609 }
1610
1611 // Move to the change next in capitalistion
1612 void wxStyledTextCtrl::WordPartRight() {
1613 SendMsg(2392, 0, 0);
1614 }
1615
1616 // Move to the next change in capitalistion extending selection to new caret position.
1617 void wxStyledTextCtrl::WordPartRightExtend() {
1618 SendMsg(2393, 0, 0);
1619 }
1620
1621 // Set the way the display area is determined when a particular line is to be moved to.
1622 void wxStyledTextCtrl::SetVisiblePolicy(int visiblePolicy, int visibleSlop) {
1623 SendMsg(2394, visiblePolicy, visibleSlop);
1624 }
1625
1626 // Delete back from the current position to the start of the line
1627 void wxStyledTextCtrl::DelLineLeft() {
1628 SendMsg(2395, 0, 0);
1629 }
1630
1631 // Delete forwards from the current position to the end of the line
1632 void wxStyledTextCtrl::DelLineRight() {
1633 SendMsg(2396, 0, 0);
1634 }
1635
1636 // Start notifying the container of all key presses and commands.
1637 void wxStyledTextCtrl::StartRecord() {
1638 SendMsg(3001, 0, 0);
1639 }
1640
1641 // Stop notifying the container of all key presses and commands.
1642 void wxStyledTextCtrl::StopRecord() {
1643 SendMsg(3002, 0, 0);
1644 }
1645
1646 // Set the lexing language of the document.
1647 void wxStyledTextCtrl::SetLexer(int lexer) {
1648 SendMsg(4001, lexer, 0);
1649 }
1650
1651 // Retrieve the lexing language of the document.
1652 int wxStyledTextCtrl::GetLexer() {
1653 return SendMsg(4002, 0, 0);
1654 }
1655
1656 // Colourise a segment of the document using the current lexing language.
1657 void wxStyledTextCtrl::Colourise(int start, int end) {
1658 SendMsg(4003, start, end);
1659 }
1660
1661 // Set up a value that may be used by a lexer for some optional feature.
1662 void wxStyledTextCtrl::SetProperty(const wxString& key, const wxString& value) {
1663 SendMsg(4004, (long)key.c_str(), (long)value.c_str());
1664 }
1665
1666 // Set up the key words used by the lexer.
1667 void wxStyledTextCtrl::SetKeyWords(int keywordSet, const wxString& keyWords) {
1668 SendMsg(4005, keywordSet, (long)keyWords.c_str());
1669 }
1670
1671 // Set the lexing language of the document based on string name.
1672 void wxStyledTextCtrl::SetLexerLanguage(const wxString& language) {
1673 SendMsg(4006, 0, (long)language.c_str());
1674 }
1675
1676 // END of generated section
1677 //----------------------------------------------------------------------
1678
1679
1680 // Returns the line number of the line with the caret.
1681 int wxStyledTextCtrl::GetCurrentLine() {
1682 int line = LineFromPosition(GetCurrentPos());
1683 return line;
1684 }
1685
1686
1687 // Extract style settings from a spec-string which is composed of one or
1688 // more of the following comma separated elements:
1689 //
1690 // bold turns on bold
1691 // italic turns on italics
1692 // fore:#RRGGBB sets the foreground colour
1693 // back:#RRGGBB sets the background colour
1694 // face:[facename] sets the font face name to use
1695 // size:[num] sets the font size in points
1696 // eol turns on eol filling
1697 // underline turns on underlining
1698 //
1699 void wxStyledTextCtrl::StyleSetSpec(int styleNum, const wxString& spec) {
1700
1701 wxStringTokenizer tkz(spec, ",");
1702 while (tkz.HasMoreTokens()) {
1703 wxString token = tkz.GetNextToken();
1704
1705 wxString option = token.BeforeFirst(':');
1706 wxString val = token.AfterFirst(':');
1707
1708 if (option == "bold")
1709 StyleSetBold(styleNum, true);
1710
1711 else if (option == "italic")
1712 StyleSetItalic(styleNum, true);
1713
1714 else if (option == "underline")
1715 StyleSetUnderline(styleNum, true);
1716
1717 else if (option == "eol")
1718 StyleSetEOLFilled(styleNum, true);
1719
1720 else if (option == "size") {
1721 long points;
1722 if (val.ToLong(&points))
1723 StyleSetSize(styleNum, points);
1724 }
1725
1726 else if (option == "face")
1727 StyleSetFaceName(styleNum, val);
1728
1729 else if (option == "fore")
1730 StyleSetForeground(styleNum, wxColourFromSpec(val));
1731
1732 else if (option == "back")
1733 StyleSetBackground(styleNum, wxColourFromSpec(val));
1734 }
1735 }
1736
1737
1738 // Set style size, face, bold, italic, and underline attributes from
1739 // a wxFont's attributes.
1740 void wxStyledTextCtrl::StyleSetFont(int styleNum, wxFont& font) {
1741 int size = font.GetPointSize();
1742 wxString faceName = font.GetFaceName();
1743 bool bold = font.GetWeight() == wxBOLD;
1744 bool italic = font.GetStyle() != wxNORMAL;
1745 bool under = font.GetUnderlined();
1746
1747 // TODO: add encoding/charset mapping
1748 StyleSetFontAttr(styleNum, size, faceName, bold, italic, under);
1749 }
1750
1751 // Set all font style attributes at once.
1752 void wxStyledTextCtrl::StyleSetFontAttr(int styleNum, int size,
1753 const wxString& faceName,
1754 bool bold, bool italic,
1755 bool underline) {
1756 StyleSetSize(styleNum, size);
1757 StyleSetFaceName(styleNum, faceName);
1758 StyleSetBold(styleNum, bold);
1759 StyleSetItalic(styleNum, italic);
1760 StyleSetUnderline(styleNum, underline);
1761
1762 // TODO: add encoding/charset mapping
1763 }
1764
1765
1766 // Perform one of the operations defined by the wxSTC_CMD_* constants.
1767 void wxStyledTextCtrl::CmdKeyExecute(int cmd) {
1768 SendMsg(cmd);
1769 }
1770
1771
1772 // Set the left and right margin in the edit area, measured in pixels.
1773 void wxStyledTextCtrl::SetMargins(int left, int right) {
1774 SetMarginLeft(left);
1775 SetMarginRight(right);
1776 }
1777
1778
1779 // Retrieve the start and end positions of the current selection.
1780 void wxStyledTextCtrl::GetSelection(int* startPos, int* endPos) {
1781 if (startPos != NULL)
1782 *startPos = SendMsg(SCI_GETSELECTIONSTART);
1783 if (endPos != NULL)
1784 *endPos = SendMsg(SCI_GETSELECTIONEND);
1785 }
1786
1787
1788 // Retrieve the point in the window where a position is displayed.
1789 wxPoint wxStyledTextCtrl::PointFromPosition(int pos) {
1790 int x = SendMsg(SCI_POINTXFROMPOSITION, 0, pos);
1791 int y = SendMsg(SCI_POINTYFROMPOSITION, 0, pos);
1792 return wxPoint(x, y);
1793 }
1794
1795 // Scroll enough to make the given line visible
1796 void wxStyledTextCtrl::ScrollToLine(int line) {
1797 m_swx->DoScrollToLine(line);
1798 }
1799
1800
1801 // Scroll enough to make the given column visible
1802 void wxStyledTextCtrl::ScrollToColumn(int column) {
1803 m_swx->DoScrollToColumn(column);
1804 }
1805
1806
1807
1808 //----------------------------------------------------------------------
1809 // Event handlers
1810
1811 void wxStyledTextCtrl::OnPaint(wxPaintEvent& evt) {
1812 wxPaintDC dc(this);
1813 wxRegion region = GetUpdateRegion();
1814
1815 m_swx->DoPaint(&dc, region.GetBox());
1816 }
1817
1818 void wxStyledTextCtrl::OnScrollWin(wxScrollWinEvent& evt) {
1819 if (evt.GetOrientation() == wxHORIZONTAL)
1820 m_swx->DoHScroll(evt.GetEventType(), evt.GetPosition());
1821 else
1822 m_swx->DoVScroll(evt.GetEventType(), evt.GetPosition());
1823 }
1824
1825 void wxStyledTextCtrl::OnScroll(wxScrollEvent& evt) {
1826 wxScrollBar* sb = wxDynamicCast(evt.GetEventObject(), wxScrollBar);
1827 if (sb) {
1828 if (sb->IsVertical())
1829 m_swx->DoVScroll(evt.GetEventType(), evt.GetPosition());
1830 else
1831 m_swx->DoHScroll(evt.GetEventType(), evt.GetPosition());
1832 }
1833 }
1834
1835 void wxStyledTextCtrl::OnSize(wxSizeEvent& evt) {
1836 wxSize sz = GetClientSize();
1837 m_swx->DoSize(sz.x, sz.y);
1838 }
1839
1840 void wxStyledTextCtrl::OnMouseLeftDown(wxMouseEvent& evt) {
1841 wxPoint pt = evt.GetPosition();
1842 m_swx->DoButtonDown(Point(pt.x, pt.y), m_stopWatch.Time(),
1843 evt.ShiftDown(), evt.ControlDown(), evt.AltDown());
1844 }
1845
1846 void wxStyledTextCtrl::OnMouseMove(wxMouseEvent& evt) {
1847 wxPoint pt = evt.GetPosition();
1848 m_swx->DoButtonMove(Point(pt.x, pt.y));
1849 }
1850
1851 void wxStyledTextCtrl::OnMouseLeftUp(wxMouseEvent& evt) {
1852 wxPoint pt = evt.GetPosition();
1853 m_swx->DoButtonUp(Point(pt.x, pt.y), m_stopWatch.Time(),
1854 evt.ControlDown());
1855 }
1856
1857
1858 void wxStyledTextCtrl::OnMouseRightUp(wxMouseEvent& evt) {
1859 wxPoint pt = evt.GetPosition();
1860 m_swx->DoContextMenu(Point(pt.x, pt.y));
1861 }
1862
1863
1864 void wxStyledTextCtrl::OnContextMenu(wxContextMenuEvent& evt) {
1865 wxPoint pt = evt.GetPosition();
1866 ScreenToClient(&pt.x, &pt.y);
1867 m_swx->DoContextMenu(Point(pt.x, pt.y));
1868 }
1869
1870
1871 void wxStyledTextCtrl::OnMouseWheel(wxMouseEvent& evt) {
1872 m_swx->DoMouseWheel(evt.GetWheelRotation(),
1873 evt.GetWheelDelta(),
1874 evt.GetLinesPerAction(),
1875 evt.ControlDown());
1876 }
1877
1878
1879 void wxStyledTextCtrl::OnChar(wxKeyEvent& evt) {
1880 long key = evt.KeyCode();
1881
1882 // printf("OnChar key:%d consumed:%d ctrl:%d alt:%d\n",
1883 // key, m_lastKeyDownConsumed, evt.ControlDown(), evt.AltDown());
1884
1885 // AltGr keys???
1886 // \|@#¬[]{}?£$~ ã,õ,Ã,Õ, ñ, Ñ
1887
1888 // On (some?) non-US keyboards the AltGr key is required to enter some
1889 // common characters. It comes to us as both Alt and Ctrl down so we need
1890 // to let the char through in that case, otherwise if only ctrl or only
1891 // alt let's skip it.
1892 bool ctrl = evt.ControlDown();
1893 bool alt = evt.AltDown();
1894 bool skip = ((ctrl || alt) && ! (ctrl && alt));
1895
1896 if (key <= 0xff && key >= 32 && !m_lastKeyDownConsumed && !skip) {
1897 m_swx->DoAddChar(key);
1898 return;
1899 }
1900 evt.Skip();
1901 }
1902
1903
1904 void wxStyledTextCtrl::OnKeyDown(wxKeyEvent& evt) {
1905 long key = evt.KeyCode();
1906 bool shift = evt.ShiftDown(),
1907 ctrl = evt.ControlDown(),
1908 alt = evt.AltDown();
1909
1910 int processed = m_swx->DoKeyDown(key, shift, ctrl, alt, &m_lastKeyDownConsumed);
1911
1912 // printf("key: %d shift: %d ctrl: %d alt: %d processed: %d consumed: %d\n",
1913 // key, shift, ctrl, alt, processed, m_lastKeyDownConsumed);
1914
1915 if (!processed && !m_lastKeyDownConsumed)
1916 evt.Skip();
1917 }
1918
1919
1920 void wxStyledTextCtrl::OnLoseFocus(wxFocusEvent& evt) {
1921 m_swx->DoLoseFocus();
1922 }
1923
1924
1925 void wxStyledTextCtrl::OnGainFocus(wxFocusEvent& evt) {
1926 m_swx->DoGainFocus();
1927 }
1928
1929
1930 void wxStyledTextCtrl::OnSysColourChanged(wxSysColourChangedEvent& evt) {
1931 m_swx->DoSysColourChange();
1932 }
1933
1934
1935 void wxStyledTextCtrl::OnEraseBackground(wxEraseEvent& evt) {
1936 // do nothing to help avoid flashing
1937 }
1938
1939
1940
1941 void wxStyledTextCtrl::OnMenu(wxCommandEvent& evt) {
1942 m_swx->DoCommand(evt.GetId());
1943 }
1944
1945
1946 void wxStyledTextCtrl::OnListBox(wxCommandEvent& evt) {
1947 m_swx->DoOnListBox();
1948 }
1949
1950
1951 //----------------------------------------------------------------------
1952 // Turn notifications from Scintilla into events
1953
1954
1955 void wxStyledTextCtrl::NotifyChange() {
1956 wxStyledTextEvent evt(wxEVT_STC_CHANGE, GetId());
1957 evt.SetEventObject(this);
1958 GetEventHandler()->ProcessEvent(evt);
1959 }
1960
1961 void wxStyledTextCtrl::NotifyParent(SCNotification* _scn) {
1962 SCNotification& scn = *_scn;
1963 wxStyledTextEvent evt(0, GetId());
1964
1965 evt.SetEventObject(this);
1966 evt.SetPosition(scn.position);
1967 evt.SetKey(scn.ch);
1968 evt.SetModifiers(scn.modifiers);
1969
1970 switch (scn.nmhdr.code) {
1971 case SCN_STYLENEEDED:
1972 evt.SetEventType(wxEVT_STC_STYLENEEDED);
1973 break;
1974
1975 case SCN_CHARADDED:
1976 evt.SetEventType(wxEVT_STC_CHARADDED);
1977 break;
1978
1979 case SCN_SAVEPOINTREACHED:
1980 evt.SetEventType(wxEVT_STC_SAVEPOINTREACHED);
1981 break;
1982
1983 case SCN_SAVEPOINTLEFT:
1984 evt.SetEventType(wxEVT_STC_SAVEPOINTLEFT);
1985 break;
1986
1987 case SCN_MODIFYATTEMPTRO:
1988 evt.SetEventType(wxEVT_STC_ROMODIFYATTEMPT);
1989 break;
1990
1991 case SCN_KEY:
1992 evt.SetEventType(wxEVT_STC_KEY);
1993 break;
1994
1995 case SCN_DOUBLECLICK:
1996 evt.SetEventType(wxEVT_STC_DOUBLECLICK);
1997 break;
1998
1999 case SCN_UPDATEUI:
2000 evt.SetEventType(wxEVT_STC_UPDATEUI);
2001 break;
2002
2003 case SCN_MODIFIED:
2004 evt.SetEventType(wxEVT_STC_MODIFIED);
2005 evt.SetModificationType(scn.modificationType);
2006 if (scn.text)
2007 evt.SetText(wxString(scn.text, scn.length));
2008 evt.SetLength(scn.length);
2009 evt.SetLinesAdded(scn.linesAdded);
2010 evt.SetLine(scn.line);
2011 evt.SetFoldLevelNow(scn.foldLevelNow);
2012 evt.SetFoldLevelPrev(scn.foldLevelPrev);
2013 break;
2014
2015 case SCN_MACRORECORD:
2016 evt.SetEventType(wxEVT_STC_MACRORECORD);
2017 evt.SetMessage(scn.message);
2018 evt.SetWParam(scn.wParam);
2019 evt.SetLParam(scn.lParam);
2020 break;
2021
2022 case SCN_MARGINCLICK:
2023 evt.SetEventType(wxEVT_STC_MARGINCLICK);
2024 evt.SetMargin(scn.margin);
2025 break;
2026
2027 case SCN_NEEDSHOWN:
2028 evt.SetEventType(wxEVT_STC_NEEDSHOWN);
2029 evt.SetLength(scn.length);
2030 break;
2031
2032 case SCN_POSCHANGED:
2033 evt.SetEventType(wxEVT_STC_POSCHANGED);
2034 break;
2035
2036 case SCN_PAINTED:
2037 evt.SetEventType(wxEVT_STC_PAINTED);
2038 break;
2039
2040 case SCN_USERLISTSELECTION:
2041 evt.SetEventType(wxEVT_STC_USERLISTSELECTION);
2042 evt.SetListType(scn.listType);
2043 evt.SetText(scn.text);
2044 break;
2045
2046 case SCN_URIDROPPED:
2047 evt.SetEventType(wxEVT_STC_URIDROPPED);
2048 evt.SetText(scn.text);
2049 break;
2050
2051 case SCN_DWELLSTART:
2052 evt.SetEventType(wxEVT_STC_DWELLSTART);
2053 evt.SetX(scn.x);
2054 evt.SetY(scn.y);
2055 break;
2056
2057 case SCN_DWELLEND:
2058 evt.SetEventType(wxEVT_STC_DWELLEND);
2059 evt.SetX(scn.x);
2060 evt.SetY(scn.y);
2061 break;
2062
2063 default:
2064 return;
2065 }
2066
2067 GetEventHandler()->ProcessEvent(evt);
2068 }
2069
2070
2071 //----------------------------------------------------------------------
2072 //----------------------------------------------------------------------
2073 //----------------------------------------------------------------------
2074
2075 wxStyledTextEvent::wxStyledTextEvent(wxEventType commandType, int id)
2076 : wxCommandEvent(commandType, id)
2077 {
2078 m_position = 0;
2079 m_key = 0;
2080 m_modifiers = 0;
2081 m_modificationType = 0;
2082 m_length = 0;
2083 m_linesAdded = 0;
2084 m_line = 0;
2085 m_foldLevelNow = 0;
2086 m_foldLevelPrev = 0;
2087 m_margin = 0;
2088 m_message = 0;
2089 m_wParam = 0;
2090 m_lParam = 0;
2091 m_listType = 0;
2092 m_x = 0;
2093 m_y = 0;
2094 m_dragAllowMove = FALSE;
2095 m_dragResult = wxDragNone;
2096 }
2097
2098 bool wxStyledTextEvent::GetShift() const { return (m_modifiers & SCI_SHIFT) != 0; }
2099 bool wxStyledTextEvent::GetControl() const { return (m_modifiers & SCI_CTRL) != 0; }
2100 bool wxStyledTextEvent::GetAlt() const { return (m_modifiers & SCI_ALT) != 0; }
2101
2102
2103 wxStyledTextEvent::wxStyledTextEvent(const wxStyledTextEvent& event):
2104 wxCommandEvent(event)
2105 {
2106 m_position = event.m_position;
2107 m_key = event.m_key;
2108 m_modifiers = event.m_modifiers;
2109 m_modificationType = event.m_modificationType;
2110 m_text = event.m_text;
2111 m_length = event.m_length;
2112 m_linesAdded = event.m_linesAdded;
2113 m_line = event.m_line;
2114 m_foldLevelNow = event.m_foldLevelNow;
2115 m_foldLevelPrev = event.m_foldLevelPrev;
2116
2117 m_margin = event.m_margin;
2118
2119 m_message = event.m_message;
2120 m_wParam = event.m_wParam;
2121 m_lParam = event.m_lParam;
2122
2123 m_listType = event.m_listType;
2124 m_x = event.m_x;
2125 m_y = event.m_y;
2126
2127 m_dragText = event.m_dragText;
2128 m_dragAllowMove =event.m_dragAllowMove;
2129 m_dragResult = event.m_dragResult;
2130 }
2131
2132 //----------------------------------------------------------------------
2133 //----------------------------------------------------------------------
2134
2135
2136
2137
2138
2139
2140
2141
2142
wxWidgets (Impactor)