src/stc/stc.cpp

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