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