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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
32const wxChar* wxSTCNameStr = wxT("stcwindow");
33
34#ifdef MAKELONG
35#undef MAKELONG
36#endif
37
38#define MAKELONG(a, b) ((a) | ((b) << 16))
39
40
41static long wxColourAsLong(const wxColour& co) {
42 return (((long)co.Blue() << 16) |
43 ((long)co.Green() << 8) |
44 ((long)co.Red()));
45}
46
47static wxColour wxColourFromLong(long c) {
48 wxColour clr;
49 clr.Set(c & 0xff, (c >> 8) & 0xff, (c >> 16) & 0xff);
50 return clr;
51}
52
53
54static 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
66DEFINE_EVENT_TYPE( wxEVT_STC_CHANGE )
67DEFINE_EVENT_TYPE( wxEVT_STC_STYLENEEDED )
68DEFINE_EVENT_TYPE( wxEVT_STC_CHARADDED )
69DEFINE_EVENT_TYPE( wxEVT_STC_SAVEPOINTREACHED )
70DEFINE_EVENT_TYPE( wxEVT_STC_SAVEPOINTLEFT )
71DEFINE_EVENT_TYPE( wxEVT_STC_ROMODIFYATTEMPT )
72DEFINE_EVENT_TYPE( wxEVT_STC_KEY )
73DEFINE_EVENT_TYPE( wxEVT_STC_DOUBLECLICK )
74DEFINE_EVENT_TYPE( wxEVT_STC_UPDATEUI )
75DEFINE_EVENT_TYPE( wxEVT_STC_MODIFIED )
76DEFINE_EVENT_TYPE( wxEVT_STC_MACRORECORD )
77DEFINE_EVENT_TYPE( wxEVT_STC_MARGINCLICK )
78DEFINE_EVENT_TYPE( wxEVT_STC_NEEDSHOWN )
79DEFINE_EVENT_TYPE( wxEVT_STC_POSCHANGED )
80DEFINE_EVENT_TYPE( wxEVT_STC_PAINTED )
81DEFINE_EVENT_TYPE( wxEVT_STC_USERLISTSELECTION )
82DEFINE_EVENT_TYPE( wxEVT_STC_URIDROPPED )
83DEFINE_EVENT_TYPE( wxEVT_STC_DWELLSTART )
84DEFINE_EVENT_TYPE( wxEVT_STC_DWELLEND )
85DEFINE_EVENT_TYPE( wxEVT_STC_START_DRAG )
86DEFINE_EVENT_TYPE( wxEVT_STC_DRAG_OVER )
87DEFINE_EVENT_TYPE( wxEVT_STC_DO_DROP )
88DEFINE_EVENT_TYPE( wxEVT_STC_ZOOM )
89DEFINE_EVENT_TYPE( wxEVT_STC_HOTSPOT_CLICK )
90DEFINE_EVENT_TYPE( wxEVT_STC_HOTSPOT_DCLICK )
91DEFINE_EVENT_TYPE( wxEVT_STC_CALLTIP_CLICK )
92
93
94
95BEGIN_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)
120END_EVENT_TABLE()
121
122
123IMPLEMENT_CLASS(wxStyledTextCtrl, wxControl)
124IMPLEMENT_DYNAMIC_CLASS(wxStyledTextEvent, wxCommandEvent)
125
126#ifdef LINK_LEXERS
127// forces the linking of the lexer modules
128int Scintilla_LinkLexers();
129#endif
130
131//----------------------------------------------------------------------
132// Constructor and Destructor
133
134wxStyledTextCtrl::wxStyledTextCtrl(wxWindow *parent,
135 wxWindowID id,
136 const wxPoint& pos,
137 const wxSize& size,
138 long style,
139 const wxString& name)
140{
141 m_swx = NULL;
142 Create(parent, id, pos, size, style, name);
143}
144
145
146void wxStyledTextCtrl::Create(wxWindow *parent,
147 wxWindowID id,
148 const wxPoint& pos,
149 const wxSize& size,
150 long style,
151 const wxString& name)
152{
153#ifdef __WXMAC__
154 style |= wxVSCROLL | wxHSCROLL;
155#endif
156 wxControl::Create(parent, id, pos, size,
157 style | wxWANTS_CHARS | wxCLIP_CHILDREN,
158 wxDefaultValidator, name);
159
160#ifdef LINK_LEXERS
161 Scintilla_LinkLexers();
162#endif
163 m_swx = new ScintillaWX(this);
164 m_stopWatch.Start();
165 m_lastKeyDownConsumed = FALSE;
166 m_vScrollBar = NULL;
167 m_hScrollBar = NULL;
168#if wxUSE_UNICODE
169 // Put Scintilla into unicode (UTF-8) mode
170 SetCodePage(wxSTC_CP_UTF8);
171#endif
172}
173
174
175wxStyledTextCtrl::~wxStyledTextCtrl() {
176 delete m_swx;
177}
178
179
180//----------------------------------------------------------------------
181
182long wxStyledTextCtrl::SendMsg(int msg, long wp, long lp) {
183
184 return m_swx->WndProc(msg, wp, lp);
185}
186
187
188
189//----------------------------------------------------------------------
190// BEGIN generated section. The following code is automatically generated
191// by gen_iface.py from the contents of Scintilla.iface. Do not edit
192// this file. Edit stc.cpp.in or gen_iface.py instead and regenerate.
193
194%(METHOD_IMPS)s
195
196// END of generated section
197//----------------------------------------------------------------------
198
199
200// Returns the line number of the line with the caret.
201int wxStyledTextCtrl::GetCurrentLine() {
202 int line = LineFromPosition(GetCurrentPos());
203 return line;
204}
205
206
207// Extract style settings from a spec-string which is composed of one or
208// more of the following comma separated elements:
209//
210// bold turns on bold
211// italic turns on italics
212// fore:#RRGGBB sets the foreground colour
213// back:#RRGGBB sets the background colour
214// face:[facename] sets the font face name to use
215// size:[num] sets the font size in points
216// eol turns on eol filling
217// underline turns on underlining
218//
219void wxStyledTextCtrl::StyleSetSpec(int styleNum, const wxString& spec) {
220
221 wxStringTokenizer tkz(spec, wxT(","));
222 while (tkz.HasMoreTokens()) {
223 wxString token = tkz.GetNextToken();
224
225 wxString option = token.BeforeFirst(':');
226 wxString val = token.AfterFirst(':');
227
228 if (option == wxT("bold"))
229 StyleSetBold(styleNum, true);
230
231 else if (option == wxT("italic"))
232 StyleSetItalic(styleNum, true);
233
234 else if (option == wxT("underline"))
235 StyleSetUnderline(styleNum, true);
236
237 else if (option == wxT("eol"))
238 StyleSetEOLFilled(styleNum, true);
239
240 else if (option == wxT("size")) {
241 long points;
242 if (val.ToLong(&points))
243 StyleSetSize(styleNum, points);
244 }
245
246 else if (option == wxT("face"))
247 StyleSetFaceName(styleNum, val);
248
249 else if (option == wxT("fore"))
250 StyleSetForeground(styleNum, wxColourFromSpec(val));
251
252 else if (option == wxT("back"))
253 StyleSetBackground(styleNum, wxColourFromSpec(val));
254 }
255}
256
257
258// Set style size, face, bold, italic, and underline attributes from
259// a wxFont's attributes.
260void wxStyledTextCtrl::StyleSetFont(int styleNum, wxFont& font) {
261#ifdef __WXGTK__
262 // Ensure that the native font is initialized
263 int x, y;
264 GetTextExtent(wxT("X"), &x, &y, NULL, NULL, &font);
265#endif
266 int size = font.GetPointSize();
267 wxString faceName = font.GetFaceName();
268 bool bold = font.GetWeight() == wxBOLD;
269 bool italic = font.GetStyle() != wxNORMAL;
270 bool under = font.GetUnderlined();
271
272 // TODO: add encoding/charset mapping
273 StyleSetFontAttr(styleNum, size, faceName, bold, italic, under);
274}
275
276// Set all font style attributes at once.
277void wxStyledTextCtrl::StyleSetFontAttr(int styleNum, int size,
278 const wxString& faceName,
279 bool bold, bool italic,
280 bool underline) {
281 StyleSetSize(styleNum, size);
282 StyleSetFaceName(styleNum, faceName);
283 StyleSetBold(styleNum, bold);
284 StyleSetItalic(styleNum, italic);
285 StyleSetUnderline(styleNum, underline);
286
287 // TODO: add encoding/charset mapping
288}
289
290
291// Perform one of the operations defined by the wxSTC_CMD_* constants.
292void wxStyledTextCtrl::CmdKeyExecute(int cmd) {
293 SendMsg(cmd);
294}
295
296
297// Set the left and right margin in the edit area, measured in pixels.
298void wxStyledTextCtrl::SetMargins(int left, int right) {
299 SetMarginLeft(left);
300 SetMarginRight(right);
301}
302
303
304// Retrieve the start and end positions of the current selection.
305void wxStyledTextCtrl::GetSelection(int* startPos, int* endPos) {
306 if (startPos != NULL)
307 *startPos = SendMsg(SCI_GETSELECTIONSTART);
308 if (endPos != NULL)
309 *endPos = SendMsg(SCI_GETSELECTIONEND);
310}
311
312
313// Retrieve the point in the window where a position is displayed.
314wxPoint wxStyledTextCtrl::PointFromPosition(int pos) {
315 int x = SendMsg(SCI_POINTXFROMPOSITION, 0, pos);
316 int y = SendMsg(SCI_POINTYFROMPOSITION, 0, pos);
317 return wxPoint(x, y);
318}
319
320// Scroll enough to make the given line visible
321void wxStyledTextCtrl::ScrollToLine(int line) {
322 m_swx->DoScrollToLine(line);
323}
324
325
326// Scroll enough to make the given column visible
327void wxStyledTextCtrl::ScrollToColumn(int column) {
328 m_swx->DoScrollToColumn(column);
329}
330
331
332bool wxStyledTextCtrl::SaveFile(const wxString& filename)
333{
334 wxFile file(filename, wxFile::write);
335
336 if (!file.IsOpened())
337 return FALSE;
338
339 bool success = file.Write(GetText(), *wxConvCurrent);
340
341 if (success)
342 SetSavePoint();
343
344 return success;
345}
346
347bool wxStyledTextCtrl::LoadFile(const wxString& filename)
348{
349 bool success = false;
350 wxFile file(filename, wxFile::read);
351
352 if (file.IsOpened())
353 {
354 wxString contents;
355 off_t len = file.Length();
356 if (len > 0)
357 {
358#if wxUSE_UNICODE
359 wxMemoryBuffer buffer(len);
360 success = (file.Read(buffer.GetData(), len) == len);
361 contents = wxString(buffer, *wxConvCurrent);
362#else
363 wxString buffer;
364 success = (file.Read(wxStringBuffer(buffer, len), len) == len);
365 contents = buffer;
366#endif
367 }
368 else
369 success = true; // empty file is ok
370
371 if (success)
372 {
373 SetText(contents);
374 EmptyUndoBuffer();
375 SetSavePoint();
376 }
377 }
378
379 return success;
380}
381
382
383#if wxUSE_DRAG_AND_DROP
384wxDragResult wxStyledTextCtrl::DoDragOver(wxCoord x, wxCoord y, wxDragResult def) {
385 return m_swx->DoDragOver(x, y, def);
386}
387
388
389bool wxStyledTextCtrl::DoDropText(long x, long y, const wxString& data) {
390 return m_swx->DoDropText(x, y, data);
391}
392#endif
393
394
395void wxStyledTextCtrl::SetUseAntiAliasing(bool useAA) {
396 m_swx->SetUseAntiAliasing(useAA);
397}
398
399bool wxStyledTextCtrl::GetUseAntiAliasing() {
400 return m_swx->GetUseAntiAliasing();
401}
402
403//----------------------------------------------------------------------
404// Event handlers
405
406void wxStyledTextCtrl::OnPaint(wxPaintEvent& WXUNUSED(evt)) {
407 wxPaintDC dc(this);
408 m_swx->DoPaint(&dc, GetUpdateRegion().GetBox());
409}
410
411void wxStyledTextCtrl::OnScrollWin(wxScrollWinEvent& evt) {
412 if (evt.GetOrientation() == wxHORIZONTAL)
413 m_swx->DoHScroll(evt.GetEventType(), evt.GetPosition());
414 else
415 m_swx->DoVScroll(evt.GetEventType(), evt.GetPosition());
416}
417
418void wxStyledTextCtrl::OnScroll(wxScrollEvent& evt) {
419 wxScrollBar* sb = wxDynamicCast(evt.GetEventObject(), wxScrollBar);
420 if (sb) {
421 if (sb->IsVertical())
422 m_swx->DoVScroll(evt.GetEventType(), evt.GetPosition());
423 else
424 m_swx->DoHScroll(evt.GetEventType(), evt.GetPosition());
425 }
426}
427
428void wxStyledTextCtrl::OnSize(wxSizeEvent& WXUNUSED(evt)) {
429 if (m_swx) {
430 wxSize sz = GetClientSize();
431 m_swx->DoSize(sz.x, sz.y);
432 }
433}
434
435void wxStyledTextCtrl::OnMouseLeftDown(wxMouseEvent& evt) {
436 SetFocus();
437 wxPoint pt = evt.GetPosition();
438 m_swx->DoLeftButtonDown(Point(pt.x, pt.y), m_stopWatch.Time(),
439 evt.ShiftDown(), evt.ControlDown(), evt.AltDown());
440}
441
442void wxStyledTextCtrl::OnMouseMove(wxMouseEvent& evt) {
443 wxPoint pt = evt.GetPosition();
444 m_swx->DoLeftButtonMove(Point(pt.x, pt.y));
445}
446
447void wxStyledTextCtrl::OnMouseLeftUp(wxMouseEvent& evt) {
448 wxPoint pt = evt.GetPosition();
449 m_swx->DoLeftButtonUp(Point(pt.x, pt.y), m_stopWatch.Time(),
450 evt.ControlDown());
451}
452
453
454void wxStyledTextCtrl::OnMouseRightUp(wxMouseEvent& evt) {
455 wxPoint pt = evt.GetPosition();
456 m_swx->DoContextMenu(Point(pt.x, pt.y));
457}
458
459
460void wxStyledTextCtrl::OnMouseMiddleUp(wxMouseEvent& evt) {
461 wxPoint pt = evt.GetPosition();
462 m_swx->DoMiddleButtonUp(Point(pt.x, pt.y));
463}
464
465void wxStyledTextCtrl::OnContextMenu(wxContextMenuEvent& evt) {
466 wxPoint pt = evt.GetPosition();
467 ScreenToClient(&pt.x, &pt.y);
468 m_swx->DoContextMenu(Point(pt.x, pt.y));
469}
470
471
472void wxStyledTextCtrl::OnMouseWheel(wxMouseEvent& evt) {
473 m_swx->DoMouseWheel(evt.GetWheelRotation(),
474 evt.GetWheelDelta(),
475 evt.GetLinesPerAction(),
476 evt.ControlDown(),
477 evt.IsPageScroll());
478}
479
480
481void wxStyledTextCtrl::OnChar(wxKeyEvent& evt) {
482 // On (some?) non-US keyboards the AltGr key is required to enter some
483 // common characters. It comes to us as both Alt and Ctrl down so we need
484 // to let the char through in that case, otherwise if only ctrl or only
485 // alt let's skip it.
486 bool ctrl = evt.ControlDown();
487 bool alt = evt.AltDown();
488 bool skip = ((ctrl || alt) && ! (ctrl && alt));
489
490 int key = evt.GetKeyCode();
491
492// printf("OnChar key:%%d consumed:%%d ctrl:%%d alt:%%d skip:%%d\n",
493// key, m_lastKeyDownConsumed, ctrl, alt, skip);
494
495 if ( (key <= WXK_START || key > WXK_NUMPAD_DIVIDE) &&
496 !m_lastKeyDownConsumed && !skip) {
497 m_swx->DoAddChar(key);
498 return;
499 }
500 evt.Skip();
501}
502
503
504void wxStyledTextCtrl::OnKeyDown(wxKeyEvent& evt) {
505 int key = evt.GetKeyCode();
506 bool shift = evt.ShiftDown(),
507 ctrl = evt.ControlDown(),
508 alt = evt.AltDown(),
509 meta = evt.MetaDown();
510
511 int processed = m_swx->DoKeyDown(key, shift, ctrl, alt, meta, &m_lastKeyDownConsumed);
512
513// printf("KeyDn key:%%d shift:%%d ctrl:%%d alt:%%d processed:%%d consumed:%%d\n",
514// key, shift, ctrl, alt, processed, m_lastKeyDownConsumed);
515
516 if (!processed && !m_lastKeyDownConsumed)
517 evt.Skip();
518}
519
520
521void wxStyledTextCtrl::OnLoseFocus(wxFocusEvent& evt) {
522 m_swx->DoLoseFocus();
523 evt.Skip();
524}
525
526
527void wxStyledTextCtrl::OnGainFocus(wxFocusEvent& evt) {
528 m_swx->DoGainFocus();
529 evt.Skip();
530}
531
532
533void wxStyledTextCtrl::OnSysColourChanged(wxSysColourChangedEvent& WXUNUSED(evt)) {
534 m_swx->DoSysColourChange();
535}
536
537
538void wxStyledTextCtrl::OnEraseBackground(wxEraseEvent& WXUNUSED(evt)) {
539 // do nothing to help avoid flashing
540}
541
542
543
544void wxStyledTextCtrl::OnMenu(wxCommandEvent& evt) {
545 m_swx->DoCommand(evt.GetId());
546}
547
548
549void wxStyledTextCtrl::OnListBox(wxCommandEvent& WXUNUSED(evt)) {
550 m_swx->DoOnListBox();
551}
552
553
554void wxStyledTextCtrl::OnIdle(wxIdleEvent& evt) {
555 m_swx->DoOnIdle(evt);
556}
557
558
559//----------------------------------------------------------------------
560// Turn notifications from Scintilla into events
561
562
563void wxStyledTextCtrl::NotifyChange() {
564 wxStyledTextEvent evt(wxEVT_STC_CHANGE, GetId());
565 evt.SetEventObject(this);
566 GetEventHandler()->ProcessEvent(evt);
567}
568
569
570static void SetEventText(wxStyledTextEvent& evt, const char* text,
571 size_t length) {
572 if(!text) return;
573
574 // The unicode conversion MUST have a null byte to terminate the
575 // string so move it into a buffer first and give it one.
576 wxMemoryBuffer buf(length+1);
577 buf.AppendData((void*)text, length);
578 buf.AppendByte(0);
579 evt.SetText(stc2wx(buf));
580}
581
582
583void wxStyledTextCtrl::NotifyParent(SCNotification* _scn) {
584 SCNotification& scn = *_scn;
585 wxStyledTextEvent evt(0, GetId());
586
587 evt.SetEventObject(this);
588 evt.SetPosition(scn.position);
589 evt.SetKey(scn.ch);
590 evt.SetModifiers(scn.modifiers);
591
592 switch (scn.nmhdr.code) {
593 case SCN_STYLENEEDED:
594 evt.SetEventType(wxEVT_STC_STYLENEEDED);
595 break;
596
597 case SCN_CHARADDED:
598 evt.SetEventType(wxEVT_STC_CHARADDED);
599 break;
600
601 case SCN_SAVEPOINTREACHED:
602 evt.SetEventType(wxEVT_STC_SAVEPOINTREACHED);
603 break;
604
605 case SCN_SAVEPOINTLEFT:
606 evt.SetEventType(wxEVT_STC_SAVEPOINTLEFT);
607 break;
608
609 case SCN_MODIFYATTEMPTRO:
610 evt.SetEventType(wxEVT_STC_ROMODIFYATTEMPT);
611 break;
612
613 case SCN_KEY:
614 evt.SetEventType(wxEVT_STC_KEY);
615 break;
616
617 case SCN_DOUBLECLICK:
618 evt.SetEventType(wxEVT_STC_DOUBLECLICK);
619 break;
620
621 case SCN_UPDATEUI:
622 evt.SetEventType(wxEVT_STC_UPDATEUI);
623 break;
624
625 case SCN_MODIFIED:
626 evt.SetEventType(wxEVT_STC_MODIFIED);
627 evt.SetModificationType(scn.modificationType);
628 SetEventText(evt, scn.text, scn.length);
629 evt.SetLength(scn.length);
630 evt.SetLinesAdded(scn.linesAdded);
631 evt.SetLine(scn.line);
632 evt.SetFoldLevelNow(scn.foldLevelNow);
633 evt.SetFoldLevelPrev(scn.foldLevelPrev);
634 break;
635
636 case SCN_MACRORECORD:
637 evt.SetEventType(wxEVT_STC_MACRORECORD);
638 evt.SetMessage(scn.message);
639 evt.SetWParam(scn.wParam);
640 evt.SetLParam(scn.lParam);
641 break;
642
643 case SCN_MARGINCLICK:
644 evt.SetEventType(wxEVT_STC_MARGINCLICK);
645 evt.SetMargin(scn.margin);
646 break;
647
648 case SCN_NEEDSHOWN:
649 evt.SetEventType(wxEVT_STC_NEEDSHOWN);
650 evt.SetLength(scn.length);
651 break;
652
653 case SCN_PAINTED:
654 evt.SetEventType(wxEVT_STC_PAINTED);
655 break;
656
657 case SCN_USERLISTSELECTION:
658 evt.SetEventType(wxEVT_STC_USERLISTSELECTION);
659 evt.SetListType(scn.listType);
660 SetEventText(evt, scn.text, strlen(scn.text));
661 break;
662
663 case SCN_URIDROPPED:
664 evt.SetEventType(wxEVT_STC_URIDROPPED);
665 SetEventText(evt, scn.text, strlen(scn.text));
666 break;
667
668 case SCN_DWELLSTART:
669 evt.SetEventType(wxEVT_STC_DWELLSTART);
670 evt.SetX(scn.x);
671 evt.SetY(scn.y);
672 break;
673
674 case SCN_DWELLEND:
675 evt.SetEventType(wxEVT_STC_DWELLEND);
676 evt.SetX(scn.x);
677 evt.SetY(scn.y);
678 break;
679
680 case SCN_ZOOM:
681 evt.SetEventType(wxEVT_STC_ZOOM);
682 break;
683
684 case SCN_HOTSPOTCLICK:
685 evt.SetEventType(wxEVT_STC_HOTSPOT_CLICK);
686 break;
687
688 case SCN_HOTSPOTDOUBLECLICK:
689 evt.SetEventType(wxEVT_STC_HOTSPOT_DCLICK);
690 break;
691
692 case SCN_CALLTIPCLICK:
693 evt.SetEventType(wxEVT_STC_CALLTIP_CLICK);
694 break;
695
696 default:
697 return;
698 }
699
700 GetEventHandler()->ProcessEvent(evt);
701}
702
703
704//----------------------------------------------------------------------
705//----------------------------------------------------------------------
706//----------------------------------------------------------------------
707
708wxStyledTextEvent::wxStyledTextEvent(wxEventType commandType, int id)
709 : wxCommandEvent(commandType, id)
710{
711 m_position = 0;
712 m_key = 0;
713 m_modifiers = 0;
714 m_modificationType = 0;
715 m_length = 0;
716 m_linesAdded = 0;
717 m_line = 0;
718 m_foldLevelNow = 0;
719 m_foldLevelPrev = 0;
720 m_margin = 0;
721 m_message = 0;
722 m_wParam = 0;
723 m_lParam = 0;
724 m_listType = 0;
725 m_x = 0;
726 m_y = 0;
727 m_dragAllowMove = FALSE;
728#if wxUSE_DRAG_AND_DROP
729 m_dragResult = wxDragNone;
730#endif
731}
732
733bool wxStyledTextEvent::GetShift() const { return (m_modifiers & SCI_SHIFT) != 0; }
734bool wxStyledTextEvent::GetControl() const { return (m_modifiers & SCI_CTRL) != 0; }
735bool wxStyledTextEvent::GetAlt() const { return (m_modifiers & SCI_ALT) != 0; }
736
737
738wxStyledTextEvent::wxStyledTextEvent(const wxStyledTextEvent& event):
739 wxCommandEvent(event)
740{
741 m_position = event.m_position;
742 m_key = event.m_key;
743 m_modifiers = event.m_modifiers;
744 m_modificationType = event.m_modificationType;
745 m_text = event.m_text;
746 m_length = event.m_length;
747 m_linesAdded = event.m_linesAdded;
748 m_line = event.m_line;
749 m_foldLevelNow = event.m_foldLevelNow;
750 m_foldLevelPrev = event.m_foldLevelPrev;
751
752 m_margin = event.m_margin;
753
754 m_message = event.m_message;
755 m_wParam = event.m_wParam;
756 m_lParam = event.m_lParam;
757
758 m_listType = event.m_listType;
759 m_x = event.m_x;
760 m_y = event.m_y;
761
762 m_dragText = event.m_dragText;
763 m_dragAllowMove =event.m_dragAllowMove;
764#if wxUSE_DRAG_AND_DROP
765 m_dragResult = event.m_dragResult;
766#endif
767}
768
769//----------------------------------------------------------------------
770//----------------------------------------------------------------------
771
772
773
774
775
776
777
778
779
wxWidgets (Impactor)