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