interface/wx/stc/stc.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        stc/stc.h
   3 // Purpose:     interface of wxStyledTextEvent
   4 // Author:      wxWidgets team
   5 // RCS-ID:      $Id$
   6 // Licence:     wxWindows license
   7 /////////////////////////////////////////////////////////////////////////////
   8
   9 /**
  10     @class wxStyledTextEvent
  11
  12     The type of events sent from wxStyledTextCtrl.
  13
  14     @todo list styled text ctrl events.
  15
  16     @library{wxbase}
  17     @category{events,stc}
  18 */
  19 class wxStyledTextEvent : public wxCommandEvent
  20 {
  21 public:
  22     //@{
  23     /**
  24         Ctors; used internally by wxWidgets.
  25     */
  26     wxStyledTextEvent(wxEventType commandType = 0, int id = 0);
  27     wxStyledTextEvent(const wxStyledTextEvent& event);
  28     //@}
  29
  30     /**
  31
  32     */
  33     bool GetAlt() const;
  34
  35     /**
  36
  37     */
  38     bool GetControl() const;
  39
  40     /**
  41
  42     */
  43     bool GetDragAllowMove();
  44
  45     /**
  46
  47     */
  48     wxDragResult GetDragResult();
  49
  50     /**
  51
  52     */
  53     wxString GetDragText();
  54
  55     /**
  56
  57     */
  58     int GetFoldLevelNow() const;
  59
  60     /**
  61
  62     */
  63     int GetFoldLevelPrev() const;
  64
  65     /**
  66
  67     */
  68     int GetKey() const;
  69
  70     /**
  71
  72     */
  73     int GetLParam() const;
  74
  75     /**
  76
  77     */
  78     int GetLength() const;
  79
  80     /**
  81
  82     */
  83     int GetLine() const;
  84
  85     /**
  86
  87     */
  88     int GetLinesAdded() const;
  89
  90     /**
  91
  92     */
  93     int GetListType() const;
  94
  95     /**
  96
  97     */
  98     int GetMargin() const;
  99
 100     /**
 101
 102     */
 103     int GetMessage() const;
 104
 105     /**
 106
 107     */
 108     int GetModificationType() const;
 109
 110     /**
 111
 112     */
 113     int GetModifiers() const;
 114
 115     /**
 116
 117     */
 118     int GetPosition() const;
 119
 120     /**
 121
 122     */
 123     bool GetShift() const;
 124
 125     /**
 126
 127     */
 128     wxString GetText() const;
 129
 130     /**
 131
 132     */
 133     int GetWParam() const;
 134
 135     /**
 136
 137     */
 138     int GetX() const;
 139
 140     /**
 141
 142     */
 143     int GetY() const;
 144
 145     /**
 146
 147     */
 148     void SetDragAllowMove(bool val);
 149
 150     /**
 151
 152     */
 153     void SetDragResult(wxDragResult val);
 154
 155     /**
 156
 157     */
 158     void SetDragText(const wxString& val);
 159
 160     /**
 161
 162     */
 163     void SetFoldLevelNow(int val);
 164
 165     /**
 166
 167     */
 168     void SetFoldLevelPrev(int val);
 169
 170     /**
 171
 172     */
 173     void SetKey(int k);
 174
 175     /**
 176
 177     */
 178     void SetLParam(int val);
 179
 180     /**
 181
 182     */
 183     void SetLength(int len);
 184
 185     /**
 186
 187     */
 188     void SetLine(int val);
 189
 190     /**
 191
 192     */
 193     void SetLinesAdded(int num);
 194
 195     /**
 196
 197     */
 198     void SetListType(int val);
 199
 200     /**
 201
 202     */
 203     void SetMargin(int val);
 204
 205     /**
 206
 207     */
 208     void SetMessage(int val);
 209
 210     /**
 211
 212     */
 213     void SetModificationType(int t);
 214
 215     /**
 216
 217     */
 218     void SetModifiers(int m);
 219
 220     /**
 221
 222     */
 223     void SetPosition(int pos);
 224
 225     /**
 226
 227     */
 228     void SetText(const wxString& t);
 229
 230     /**
 231
 232     */
 233     void SetWParam(int val);
 234
 235     /**
 236
 237     */
 238     void SetX(int val);
 239
 240     /**
 241
 242     */
 243     void SetY(int val);
 244 };
 245
 246
 247
 248 /**
 249     @class wxStyledTextCtrl
 250
 251     A wxWidgets implementation of the Scintilla source code editing component.
 252
 253     As well as features found in standard text editing components, Scintilla
 254     includes features especially useful when editing and debugging source code.
 255     These include support for syntax styling, error indicators, code completion
 256     and call tips.
 257
 258     The selection margin can contain markers like those used in debuggers to indicate
 259     breakpoints and the current line. Styling choices are more open than with many
 260     editors, allowing the use of proportional fonts, bold and italics, multiple
 261     foreground and background colours and multiple fonts.
 262
 263     wxStyledTextCtrl is a 1 to 1 mapping of "raw" scintilla interface, whose
 264     documentation can be found in the Scintilla website (http://www.scintilla.org/).
 265
 266     @beginEventEmissionTable{wxStyledTextEvent}
 267     @event{EVT_STC_CHANGE(id, fn)}
 268         TOWRITE
 269     @event{EVT_STC_STYLENEEDED(id, fn)}
 270         TOWRITE
 271     @event{EVT_STC_CHARADDED(id, fn)}
 272         TOWRITE
 273     @event{EVT_STC_SAVEPOINTREACHED(id, fn)}
 274         TOWRITE
 275     @event{EVT_STC_SAVEPOINTLEFT(id, fn)}
 276         TOWRITE
 277     @event{EVT_STC_ROMODIFYATTEMPT(id, fn)}
 278         TOWRITE
 279     @event{EVT_STC_KEY(id, fn)}
 280         TOWRITE
 281     @event{EVT_STC_DOUBLECLICK(id, fn)}
 282         TOWRITE
 283     @event{EVT_STC_UPDATEUI(id, fn)}
 284         TOWRITE
 285     @event{EVT_STC_MODIFIED(id, fn)}
 286         TOWRITE
 287     @event{EVT_STC_MACRORECORD(id, fn)}
 288         TOWRITE
 289     @event{EVT_STC_MARGINCLICK(id, fn)}
 290         TOWRITE
 291     @event{EVT_STC_NEEDSHOWN(id, fn)}
 292         TOWRITE
 293     @event{EVT_STC_PAINTED(id, fn)}
 294         TOWRITE
 295     @event{EVT_STC_USERLISTSELECTION(id, fn)}
 296         TOWRITE
 297     @event{EVT_STC_URIDROPPED(id, fn)}
 298         TOWRITE
 299     @event{EVT_STC_DWELLSTART(id, fn)}
 300         TOWRITE
 301     @event{EVT_STC_DWELLEND(id, fn)}
 302         TOWRITE
 303     @event{EVT_STC_START_DRAG(id, fn)}
 304         TOWRITE
 305     @event{EVT_STC_DRAG_OVER(id, fn)}
 306         TOWRITE
 307     @event{EVT_STC_DO_DROP(id, fn)}
 308         TOWRITE
 309     @event{EVT_STC_ZOOM(id, fn)}
 310         TOWRITE
 311     @event{EVT_STC_HOTSPOT_CLICK(id, fn)}
 312         TOWRITE
 313     @event{EVT_STC_HOTSPOT_DCLICK(id, fn)}
 314         TOWRITE
 315     @event{EVT_STC_CALLTIP_CLICK(id, fn)}
 316         TOWRITE
 317     @event{EVT_STC_AUTOCOMP_SELECTION(id, fn)}
 318         TOWRITE
 319     @event{EVT_STC_INDICATOR_CLICK(id, fn)}
 320         TOWRITE
 321     @event{EVT_STC_INDICATOR_RELEASE(id, fn)}
 322         TOWRITE
 323     @event{EVT_STC_AUTOCOMP_CANCELLED(id, fn)}
 324         TOWRITE
 325     @event{EVT_STC_AUTOCOMP_CHAR_DELETED(id, fn)}
 326         TOWRITE
 327     @endEventTable
 328
 329     @library{wxbase}
 330     @category{stc}
 331
 332     @see wxStyledTextEvent
 333 */
 334 class wxStyledTextCtrl : public wxControl
 335 {
 336 public:
 337     /**
 338         Ctor.
 339     */
 340     wxStyledTextCtrl::wxStyledTextCtrl(wxWindow* parent,
 341                                        wxWindowID id = wxID_ANY,
 342                                        const wxPoint& pos = wxDefaultPosition,
 343                                        const wxSize& size = wxDefaultSize,
 344                                        long style = 0,
 345                                        const wxString& name = wxSTCNameStr);
 346
 347     /**
 348         Extend life of document.
 349     */
 350     void AddRefDocument(void* docPointer);
 351
 352     /**
 353         Add array of cells to document.
 354     */
 355     void AddStyledText(const wxMemoryBuffer& data);
 356
 357     /**
 358         Add text to the document at current position.
 359     */
 360     void AddText(const wxString& text);
 361
 362     /**
 363         The following methods are nearly equivallent to their similarly named
 364         cousins above.  The difference is that these methods bypass wxString
 365         and always use a char* even if used in a unicode build of wxWidgets.
 366         In that case the character data will be utf-8 encoded since that is
 367         what is used internally by Scintilla in unicode builds.
 368         Add text to the document at current position.
 369     */
 370     void AddTextRaw(const char* text);
 371
 372     /**
 373         Enlarge the document to a particular size of text bytes.
 374     */
 375     void Allocate(int bytes);
 376
 377     /**
 378         Append a string to the end of the document without changing the selection.
 379     */
 380     virtual void AppendText(const wxString& text);
 381
 382     /**
 383         Append a string to the end of the document without changing the selection.
 384     */
 385     void AppendTextRaw(const char* text);
 386
 387     /**
 388         Is there an auto-completion list visible?
 389     */
 390     bool AutoCompActive();
 391
 392     /**
 393         Remove the auto-completion list from the screen.
 394     */
 395     void AutoCompCancel();
 396
 397     /**
 398         User has selected an item so remove the list and insert the selection.
 399     */
 400     void AutoCompComplete();
 401
 402     /**
 403         Retrieve whether or not autocompletion is hidden automatically when nothing
 404         matches.
 405     */
 406     bool AutoCompGetAutoHide() const;
 407
 408     /**
 409         Retrieve whether auto-completion cancelled by backspacing before start.
 410     */
 411     bool AutoCompGetCancelAtStart() const;
 412
 413     /**
 414         Retrieve whether a single item auto-completion list automatically choose the
 415         item.
 416     */
 417     bool AutoCompGetChooseSingle() const;
 418
 419     /**
 420         Get currently selected item position in the auto-completion list
 421     */
 422     int AutoCompGetCurrent();
 423
 424     /**
 425         Retrieve whether or not autocompletion deletes any word characters
 426         after the inserted text upon completion.
 427     */
 428     bool AutoCompGetDropRestOfWord() const;
 429
 430     /**
 431         Retrieve state of ignore case flag.
 432     */
 433     bool AutoCompGetIgnoreCase() const;
 434
 435     /**
 436         Set the maximum height, in rows, of auto-completion and user lists.
 437     */
 438     int AutoCompGetMaxHeight() const;
 439
 440     /**
 441         Get the maximum width, in characters, of auto-completion and user lists.
 442     */
 443     int AutoCompGetMaxWidth() const;
 444
 445     /**
 446         Retrieve the auto-completion list separator character.
 447     */
 448     int AutoCompGetSeparator() const;
 449
 450     /**
 451         Retrieve the auto-completion list type-separator character.
 452     */
 453     int AutoCompGetTypeSeparator() const;
 454
 455     /**
 456         Retrieve the position of the caret when the auto-completion list was displayed.
 457     */
 458     int AutoCompPosStart();
 459
 460     /**
 461         Select the item in the auto-completion list that starts with a string.
 462     */
 463     void AutoCompSelect(const wxString& text);
 464
 465     /**
 466         Set whether or not autocompletion is hidden automatically when nothing matches.
 467     */
 468     void AutoCompSetAutoHide(bool autoHide);
 469
 470     /**
 471         Should the auto-completion list be cancelled if the user backspaces to a
 472         position before where the box was created.
 473     */
 474     void AutoCompSetCancelAtStart(bool cancel);
 475
 476     /**
 477         Should a single item auto-completion list automatically choose the item.
 478     */
 479     void AutoCompSetChooseSingle(bool chooseSingle);
 480
 481     /**
 482         Set whether or not autocompletion deletes any word characters
 483         after the inserted text upon completion.
 484     */
 485     void AutoCompSetDropRestOfWord(bool dropRestOfWord);
 486
 487     /**
 488         Define a set of characters that when typed will cause the autocompletion to
 489         choose the selected item.
 490     */
 491     void AutoCompSetFillUps(const wxString& characterSet);
 492
 493     /**
 494         Set whether case is significant when performing auto-completion searches.
 495     */
 496     void AutoCompSetIgnoreCase(bool ignoreCase);
 497
 498     /**
 499         Set the maximum height, in rows, of auto-completion and user lists.
 500         The default is 5 rows.
 501     */
 502     void AutoCompSetMaxHeight(int rowCount);
 503
 504     /**
 505         Set the maximum width, in characters, of auto-completion and user lists.
 506         Set to 0 to autosize to fit longest item, which is the default.
 507     */
 508     void AutoCompSetMaxWidth(int characterCount);
 509
 510     /**
 511         Change the separator character in the string setting up an auto-completion list.
 512         Default is space but can be changed if items contain space.
 513     */
 514     void AutoCompSetSeparator(int separatorCharacter);
 515
 516     /**
 517         Change the type-separator character in the string setting up an auto-completion list.
 518         Default is '?' but can be changed if items contain '?'.
 519     */
 520     void AutoCompSetTypeSeparator(int separatorCharacter);
 521
 522     /**
 523         Display a auto-completion list.
 524         The lenEntered parameter indicates how many characters before
 525         the caret should be used to provide context.
 526     */
 527     void AutoCompShow(int lenEntered, const wxString& itemList);
 528
 529     /**
 530         Define a set of character that when typed cancel the auto-completion list.
 531     */
 532     void AutoCompStops(const wxString& characterSet);
 533
 534     /**
 535         Dedent the selected lines.
 536     */
 537     void BackTab();
 538
 539     /**
 540         Start a sequence of actions that is undone and redone as a unit.
 541         May be nested.
 542     */
 543     void BeginUndoAction();
 544
 545     /**
 546         Highlight the character at a position indicating there is no matching brace.
 547     */
 548     void BraceBadLight(int pos);
 549
 550     /**
 551         Highlight the characters at two positions.
 552     */
 553     void BraceHighlight(int pos1, int pos2);
 554
 555     /**
 556         Find the position of a matching brace or INVALID_POSITION if no match.
 557     */
 558     int BraceMatch(int pos);
 559
 560     /**
 561         Is there an active call tip?
 562     */
 563     bool CallTipActive();
 564
 565     /**
 566         Remove the call tip from the screen.
 567     */
 568     void CallTipCancel();
 569
 570     /**
 571         Retrieve the position where the caret was before displaying the call tip.
 572     */
 573     int CallTipPosAtStart();
 574
 575     /**
 576         Set the background colour for the call tip.
 577     */
 578     void CallTipSetBackground(const wxColour& back);
 579
 580     /**
 581         Set the foreground colour for the call tip.
 582     */
 583     void CallTipSetForeground(const wxColour& fore);
 584
 585     /**
 586         Set the foreground colour for the highlighted part of the call tip.
 587     */
 588     void CallTipSetForegroundHighlight(const wxColour& fore);
 589
 590     /**
 591         Highlight a segment of the definition.
 592     */
 593     void CallTipSetHighlight(int start, int end);
 594
 595     /**
 596         Show a call tip containing a definition near position pos.
 597     */
 598     void CallTipShow(int pos, const wxString& definition);
 599
 600     /**
 601         Enable use of STYLE_CALLTIP and set call tip tab size in pixels.
 602     */
 603     void CallTipUseStyle(int tabSize);
 604
 605     /**
 606         Will a paste succeed?
 607     */
 608     virtual bool CanPaste() const;
 609
 610     /**
 611         Are there any redoable actions in the undo history?
 612     */
 613     virtual bool CanRedo() const;
 614
 615     /**
 616         Are there any undoable actions in the undo history?
 617     */
 618     virtual bool CanUndo() const;
 619
 620     /**
 621         Cancel any modes such as call tip or auto-completion list display.
 622     */
 623     void Cancel();
 624
 625     /**
 626         Move caret left one character.
 627     */
 628     void CharLeft();
 629
 630     /**
 631         Move caret left one character extending selection to new caret position.
 632     */
 633     void CharLeftExtend();
 634
 635     /**
 636         Move caret left one character, extending rectangular selection to new caret
 637         position.
 638     */
 639     void CharLeftRectExtend();
 640
 641     /**
 642         Move caret right one character.
 643     */
 644     void CharRight();
 645
 646     /**
 647         Move caret right one character extending selection to new caret position.
 648     */
 649     void CharRightExtend();
 650
 651     /**
 652         Move caret right one character, extending rectangular selection to new caret
 653         position.
 654     */
 655     void CharRightRectExtend();
 656
 657     /**
 658         Set the last x chosen value to be the caret x position.
 659     */
 660     void ChooseCaretX();
 661
 662     /**
 663         Clear the selection.
 664     */
 665     virtual void Clear();
 666
 667     /**
 668         Delete all text in the document.
 669     */
 670     void ClearAll();
 671
 672     /**
 673         Set all style bytes to 0, remove all folding information.
 674     */
 675     void ClearDocumentStyle();
 676
 677     /**
 678         Clear all the registered images.
 679     */
 680     void ClearRegisteredImages();
 681
 682     /**
 683         When key+modifier combination km is pressed perform msg.
 684     */
 685     void CmdKeyAssign(int key, int modifiers, int cmd);
 686
 687     /**
 688         When key+modifier combination km is pressed do nothing.
 689     */
 690     void CmdKeyClear(int key, int modifiers);
 691
 692     /**
 693         Drop all key mappings.
 694     */
 695     void CmdKeyClearAll();
 696
 697     /**
 698         Perform one of the operations defined by the wxSTC_CMD_* constants.
 699     */
 700     void CmdKeyExecute(int cmd);
 701
 702     /**
 703         Colourise a segment of the document using the current lexing language.
 704     */
 705     void Colourise(int start, int end);
 706
 707     /**
 708         Convert all line endings in the document to one mode.
 709     */
 710     void ConvertEOLs(int eolMode);
 711
 712     /**
 713         Copy the selection to the clipboard.
 714     */
 715     virtual void Copy();
 716
 717     /**
 718         Copy a range of text to the clipboard. Positions are clipped into the document.
 719     */
 720     void CopyRange(int start, int end);
 721
 722     /**
 723         Copy argument text to the clipboard.
 724     */
 725     void CopyText(int length, const wxString& text);
 726
 727     /**
 728
 729     */
 730     bool Create(wxWindow* parent, wxWindowID id = wxID_ANY,
 731                 const wxPoint& pos = wxDefaultPosition,
 732                 const wxSize& size = wxDefaultSize,
 733                 long style = 0,
 734                 const wxString& name = wxSTCNameStr);
 735
 736     /**
 737         Create a new document object.
 738         Starts with reference count of 1 and not selected into editor.
 739     */
 740     void* CreateDocument();
 741
 742     /**
 743         Cut the selection to the clipboard.
 744     */
 745     virtual void Cut();
 746
 747     /**
 748         Delete back from the current position to the start of the line.
 749     */
 750     void DelLineLeft();
 751
 752     /**
 753         Delete forwards from the current position to the end of the line.
 754     */
 755     void DelLineRight();
 756
 757     /**
 758         Delete the word to the left of the caret.
 759     */
 760     void DelWordLeft();
 761
 762     /**
 763         Delete the word to the right of the caret.
 764     */
 765     void DelWordRight();
 766
 767     /**
 768         Delete the selection or if no selection, the character before the caret.
 769     */
 770     void DeleteBack();
 771
 772     /**
 773         Delete the selection or if no selection, the character before the caret.
 774         Will not delete the character before at the start of a line.
 775     */
 776     void DeleteBackNotLine();
 777
 778     /**
 779         Allow for simulating a DnD DragOver
 780     */
 781     wxDragResult DoDragOver(wxCoord x, wxCoord y, wxDragResult def);
 782
 783     /**
 784         Allow for simulating a DnD DropText
 785     */
 786     bool DoDropText(long x, long y, const wxString& data);
 787
 788     /**
 789         Find the document line of a display line taking hidden lines into account.
 790     */
 791     int DocLineFromVisible(int lineDisplay);
 792
 793     /**
 794         Move caret to last position in document.
 795     */
 796     void DocumentEnd();
 797
 798     /**
 799         Move caret to last position in document extending selection to new caret
 800         position.
 801     */
 802     void DocumentEndExtend();
 803
 804     /**
 805         Move caret to first position in document.
 806     */
 807     void DocumentStart();
 808
 809     /**
 810         Move caret to first position in document extending selection to new caret
 811         position.
 812     */
 813     void DocumentStartExtend();
 814
 815     /**
 816         Switch from insert to overtype mode or the reverse.
 817     */
 818     void EditToggleOvertype();
 819
 820     /**
 821         Delete the undo history.
 822     */
 823     void EmptyUndoBuffer();
 824
 825     /**
 826         End a sequence of actions that is undone and redone as a unit.
 827     */
 828     void EndUndoAction();
 829
 830     /**
 831         Ensure the caret is visible.
 832     */
 833     void EnsureCaretVisible();
 834
 835     /**
 836         Ensure a particular line is visible by expanding any header line hiding it.
 837     */
 838     void EnsureVisible(int line);
 839
 840     /**
 841         Ensure a particular line is visible by expanding any header line hiding it.
 842         Use the currently set visibility policy to determine which range to display.
 843     */
 844     void EnsureVisibleEnforcePolicy(int line);
 845
 846     /**
 847         Find the position of a column on a line taking into account tabs and
 848         multi-byte characters. If beyond end of line, return line end position.
 849     */
 850     int FindColumn(int line, int column);
 851
 852     /**
 853         Find some text in the document.
 854     */
 855     int FindText(int minPos, int maxPos, const wxString& text,
 856                  int flags = 0);
 857
 858     /**
 859         Insert a Form Feed character.
 860     */
 861     void FormFeed();
 862
 863     /**
 864         On Windows, will draw the document into a display context such as a printer.
 865     */
 866     int FormatRange(bool doDraw, int startPos, int endPos,
 867                     wxDC* draw, wxDC* target,
 868                     wxRect renderRect,
 869                     wxRect pageRect);
 870
 871     /**
 872         Returns the position of the opposite end of the selection to the caret.
 873     */
 874     int GetAnchor() const;
 875
 876     /**
 877         Does a backspace pressed when caret is within indentation unindent?
 878     */
 879     bool GetBackSpaceUnIndents() const;
 880
 881     /**
 882         Is drawing done first into a buffer or direct to the screen?
 883     */
 884     bool GetBufferedDraw() const;
 885
 886     /**
 887         Get the foreground colour of the caret.
 888     */
 889     wxColour GetCaretForeground() const;
 890
 891     /**
 892         Get the background alpha of the caret line.
 893     */
 894     int GetCaretLineBackAlpha() const;
 895
 896     /**
 897         Get the colour of the background of the line containing the caret.
 898     */
 899     wxColour GetCaretLineBackground() const;
 900
 901     /**
 902         Is the background of the line containing the caret in a different colour?
 903     */
 904     bool GetCaretLineVisible() const;
 905
 906     /**
 907         Get the time in milliseconds that the caret is on and off.
 908     */
 909     int GetCaretPeriod() const;
 910
 911     /**
 912         Can the caret preferred x position only be changed by explicit movement
 913         commands?
 914     */
 915     bool GetCaretSticky() const;
 916
 917     /**
 918         Returns the width of the insert mode caret.
 919     */
 920     int GetCaretWidth() const;
 921
 922     /**
 923         Returns the character byte at the position.
 924     */
 925     int GetCharAt(int pos) const;
 926
 927     /**
 928         Get the code page used to interpret the bytes of the document as characters.
 929     */
 930     int GetCodePage() const;
 931
 932     /**
 933         Retrieve the column number of a position, taking tab width into account.
 934     */
 935     int GetColumn(int pos) const;
 936
 937     /**
 938         Get the way control characters are displayed.
 939     */
 940     int GetControlCharSymbol() const;
 941
 942     /**
 943
 944     */
 945     wxString GetCurLine(int* linePos = NULL);
 946
 947     /**
 948
 949     */
 950     wxCharBuffer GetCurLineRaw(int* linePos = NULL);
 951
 952     /**
 953         END of generated section
 954         Others...
 955         Returns the line number of the line with the caret.
 956     */
 957     int GetCurrentLine();
 958
 959     /**
 960         Returns the position of the caret.
 961     */
 962     int GetCurrentPos() const;
 963
 964     /**
 965         Retrieve a pointer to the document object.
 966     */
 967     void* GetDocPointer();
 968
 969     /**
 970         Retrieve the current end of line mode - one of CRLF, CR, or LF.
 971     */
 972     int GetEOLMode() const;
 973
 974     /**
 975         Retrieve the colour used in edge indication.
 976     */
 977     wxColour GetEdgeColour() const;
 978
 979     /**
 980         Retrieve the column number which text should be kept within.
 981     */
 982     int GetEdgeColumn() const;
 983
 984     /**
 985         Retrieve the edge highlight mode.
 986     */
 987     int GetEdgeMode() const;
 988
 989     /**
 990         Retrieve whether the maximum scroll position has the last
 991         line at the bottom of the view.
 992     */
 993     bool GetEndAtLastLine() const;
 994
 995     /**
 996         Retrieve the position of the last correctly styled character.
 997     */
 998     int GetEndStyled() const;
 999
1000     /**
1001         Retrieve the display line at the top of the display.
1002     */
1003     int GetFirstVisibleLine() const;
1004
1005     /**
1006         Is a header line expanded?
1007     */
1008     bool GetFoldExpanded(int line) const;
1009
1010     /**
1011         Retrieve the fold level of a line.
1012     */
1013     int GetFoldLevel(int line) const;
1014
1015     /**
1016         Find the parent line of a child line.
1017     */
1018     int GetFoldParent(int line) const;
1019
1020     /**
1021         Get the highlighted indentation guide column.
1022     */
1023     int GetHighlightGuide() const;
1024
1025     /**
1026         Retrieve indentation size.
1027     */
1028     int GetIndent() const;
1029
1030     /**
1031         Are the indentation guides visible?
1032     */
1033     int GetIndentationGuides() const;
1034
1035     /**
1036         Find the last child line of a header line.
1037     */
1038     int GetLastChild(int line, int level) const;
1039
1040     /**
1041         Can be used to prevent the EVT_CHAR handler from adding the char
1042     */
1043     bool GetLastKeydownProcessed();
1044
1045     /**
1046         Retrieve the degree of caching of layout information.
1047     */
1048     int GetLayoutCache() const;
1049
1050     /**
1051         Returns the number of bytes in the document.
1052     */
1053     int GetLength() const;
1054
1055     /**
1056         Retrieve the lexing language of the document.
1057     */
1058     int GetLexer() const;
1059
1060     /**
1061         Retrieve the contents of a line.
1062     */
1063     wxString GetLine(int line) const;
1064
1065     /**
1066         Returns the number of lines in the document. There is always at least one.
1067     */
1068     int GetLineCount() const;
1069
1070     /**
1071         Get the position after the last visible characters on a line.
1072     */
1073     int GetLineEndPosition(int line) const;
1074
1075     /**
1076         Retrieve the position before the first non indentation character on a line.
1077     */
1078     int GetLineIndentPosition(int line) const;
1079
1080     /**
1081         Retrieve the number of columns that a line is indented.
1082     */
1083     int GetLineIndentation(int line) const;
1084
1085     /**
1086         Retrieve the contents of a line.
1087     */
1088     wxCharBuffer GetLineRaw(int line);
1089
1090     /**
1091         Retrieve the position of the end of the selection at the given line
1092         (INVALID_POSITION if no selection on this line).
1093     */
1094     int GetLineSelEndPosition(int line);
1095
1096     /**
1097         Retrieve the position of the start of the selection at the given line
1098         (INVALID_POSITION if no selection on this line).
1099     */
1100     int GetLineSelStartPosition(int line);
1101
1102     /**
1103         Retrieve the extra styling information for a line.
1104     */
1105     int GetLineState(int line) const;
1106
1107     /**
1108         Is a line visible?
1109     */
1110     bool GetLineVisible(int line) const;
1111
1112     /**
1113         Returns the size in pixels of the left margin.
1114     */
1115     int GetMarginLeft() const;
1116
1117     /**
1118         Retrieve the marker mask of a margin.
1119     */
1120     int GetMarginMask(int margin) const;
1121
1122     /**
1123         Returns the size in pixels of the right margin.
1124     */
1125     int GetMarginRight() const;
1126
1127     /**
1128         Retrieve the mouse click sensitivity of a margin.
1129     */
1130     bool GetMarginSensitive(int margin) const;
1131
1132     /**
1133         Retrieve the type of a margin.
1134     */
1135     int GetMarginType(int margin) const;
1136
1137     /**
1138         Retrieve the width of a margin in pixels.
1139     */
1140     int GetMarginWidth(int margin) const;
1141
1142     /**
1143         Retrieve the last line number that has line state.
1144     */
1145     int GetMaxLineState() const;
1146
1147     /**
1148         Get which document modification events are sent to the container.
1149     */
1150     int GetModEventMask() const;
1151
1152     /**
1153         Is the document different from when it was last saved?
1154     */
1155     bool GetModify() const;
1156
1157     /**
1158         Get whether mouse gets captured.
1159     */
1160     bool GetMouseDownCaptures() const;
1161
1162     /**
1163         Retrieve the time the mouse must sit still to generate a mouse dwell event.
1164     */
1165     int GetMouseDwellTime() const;
1166
1167     /**
1168         Returns @true if overtype mode is active otherwise @false is returned.
1169     */
1170     bool GetOvertype() const;
1171
1172     /**
1173         Get convert-on-paste setting
1174     */
1175     bool GetPasteConvertEndings() const;
1176
1177     /**
1178         Returns the print colour mode.
1179     */
1180     int GetPrintColourMode() const;
1181
1182     /**
1183         Returns the print magnification.
1184     */
1185     int GetPrintMagnification() const;
1186
1187     /**
1188         Is printing line wrapped?
1189     */
1190     int GetPrintWrapMode() const;
1191
1192     /**
1193         Retrieve a 'property' value previously set with SetProperty.
1194     */
1195     wxString GetProperty(const wxString& key);
1196
1197     /**
1198         Retrieve a 'property' value previously set with SetProperty,
1199         with '$()' variable replacement on returned buffer.
1200     */
1201     wxString GetPropertyExpanded(const wxString& key);
1202
1203     /**
1204         Retrieve a 'property' value previously set with SetProperty,
1205         interpreted as an int AFTER any '$()' variable replacement.
1206     */
1207     int GetPropertyInt(const wxString& key) const;
1208
1209     /**
1210         In read-only mode?
1211     */
1212     bool GetReadOnly() const;
1213
1214     /**
1215         Get cursor type.
1216     */
1217     int GetSTCCursor() const;
1218
1219     /**
1220         Get internal focus flag.
1221     */
1222     bool GetSTCFocus() const;
1223
1224     /**
1225         Retrieve the document width assumed for scrolling.
1226     */
1227     int GetScrollWidth() const;
1228
1229     /**
1230         Get the search flags used by SearchInTarget.
1231     */
1232     int GetSearchFlags() const;
1233
1234     /**
1235         Get the alpha of the selection.
1236     */
1237     int GetSelAlpha() const;
1238
1239     /**
1240         Retrieve the selected text.
1241     */
1242     wxString GetSelectedText();
1243
1244     /**
1245         Retrieve the selected text.
1246     */
1247     wxCharBuffer GetSelectedTextRaw();
1248
1249     /**
1250
1251     */
1252     void GetSelection(int* OUTPUT, int* OUTPUT);
1253
1254     /**
1255         Returns the position at the end of the selection.
1256     */
1257     int GetSelectionEnd() const;
1258
1259     /**
1260         Get the mode of the current selection.
1261     */
1262     int GetSelectionMode() const;
1263
1264     /**
1265         Returns the position at the start of the selection.
1266     */
1267     int GetSelectionStart() const;
1268
1269     /**
1270         Get error status.
1271     */
1272     int GetStatus() const;
1273
1274     /**
1275         Returns the style byte at the position.
1276     */
1277     int GetStyleAt(int pos) const;
1278
1279     /**
1280         Retrieve number of bits in style bytes used to hold the lexical state.
1281     */
1282     int GetStyleBits() const;
1283
1284     /**
1285         Retrieve the number of bits the current lexer needs for styling.
1286     */
1287     int GetStyleBitsNeeded() const;
1288
1289     /**
1290         Retrieve a buffer of cells.
1291     */
1292     wxMemoryBuffer GetStyledText(int startPos, int endPos);
1293
1294     /**
1295         Does a tab pressed when caret is within indentation indent?
1296     */
1297     bool GetTabIndents() const;
1298
1299     /**
1300         Retrieve the visible size of a tab.
1301     */
1302     int GetTabWidth() const;
1303
1304     /**
1305         Get the position that ends the target.
1306     */
1307     int GetTargetEnd() const;
1308
1309     /**
1310         Get the position that starts the target.
1311     */
1312     int GetTargetStart() const;
1313
1314     /**
1315         Retrieve all the text in the document.
1316     */
1317     wxString GetText() const;
1318
1319     /**
1320         Retrieve the number of characters in the document.
1321     */
1322     int GetTextLength() const;
1323
1324     /**
1325         Retrieve a range of text.
1326     */
1327     wxString GetTextRange(int startPos, int endPos);
1328
1329     /**
1330         Retrieve a range of text.
1331     */
1332     wxCharBuffer GetTextRangeRaw(int startPos, int endPos);
1333
1334     /**
1335         Retrieve all the text in the document.
1336     */
1337     wxCharBuffer GetTextRaw();
1338
1339     /**
1340         Is drawing done in two phases with backgrounds drawn before foregrounds?
1341     */
1342     bool GetTwoPhaseDraw() const;
1343
1344     /**
1345         Is undo history being collected?
1346     */
1347     bool GetUndoCollection() const;
1348
1349     /**
1350         Returns the current UseAntiAliasing setting.
1351     */
1352     bool GetUseAntiAliasing();
1353
1354     /**
1355         Is the horizontal scroll bar visible?
1356     */
1357     bool GetUseHorizontalScrollBar() const;
1358
1359     /**
1360         Retrieve whether tabs will be used in indentation.
1361     */
1362     bool GetUseTabs() const;
1363
1364     /**
1365         Is the vertical scroll bar visible?
1366     */
1367     bool GetUseVerticalScrollBar() const;
1368
1369     /**
1370         Are the end of line characters visible?
1371     */
1372     bool GetViewEOL() const;
1373
1374     /**
1375         Are white space characters currently visible?
1376         Returns one of SCWS_* constants.
1377     */
1378     int GetViewWhiteSpace() const;
1379
1380     /**
1381         Retrieve whether text is word wrapped.
1382     */
1383     int GetWrapMode() const;
1384
1385     /**
1386         Retrive the start indent for wrapped lines.
1387     */
1388     int GetWrapStartIndent() const;
1389
1390     /**
1391         Retrive the display mode of visual flags for wrapped lines.
1392     */
1393     int GetWrapVisualFlags() const;
1394
1395     /**
1396         Retrive the location of visual flags for wrapped lines.
1397     */
1398     int GetWrapVisualFlagsLocation() const;
1399
1400     /**
1401
1402     */
1403     int GetXOffset() const;
1404
1405     /**
1406         Retrieve the zoom level.
1407     */
1408     int GetZoom() const;
1409
1410     /**
1411         Set caret to start of a line and ensure it is visible.
1412     */
1413     void GotoLine(int line);
1414
1415     /**
1416         Set caret to a position and ensure it is visible.
1417     */
1418     void GotoPos(int pos);
1419
1420     /**
1421         Make a range of lines invisible.
1422     */
1423     void HideLines(int lineStart, int lineEnd);
1424
1425     /**
1426         Draw the selection in normal style or with selection highlighted.
1427     */
1428     void HideSelection(bool normal);
1429
1430     /**
1431         Move caret to first position on line.
1432     */
1433     void Home();
1434
1435     /**
1436         Move caret to first position on display line.
1437     */
1438     void HomeDisplay();
1439
1440     /**
1441         Move caret to first position on display line extending selection to
1442         new caret position.
1443     */
1444     void HomeDisplayExtend();
1445
1446     /**
1447         Move caret to first position on line extending selection to new caret position.
1448     */
1449     void HomeExtend();
1450
1451     /**
1452         Move caret to first position on line, extending rectangular selection to new
1453         caret position.
1454     */
1455     void HomeRectExtend();
1456
1457     /**
1458         These are like their namesakes Home(Extend)?, LineEnd(Extend)?, VCHome(Extend)?
1459         except they behave differently when word-wrap is enabled:
1460         They go first to the start / end of the display line, like (Home|LineEnd)Display
1461         The difference is that, the cursor is already at the point, it goes on to the
1462         start or end of the document line, as appropriate for (Home|LineEnd|VCHome)(Extend)?.
1463     */
1464     void HomeWrap();
1465
1466     /**
1467
1468     */
1469     void HomeWrapExtend();
1470
1471     /**
1472         Retrieve the foreground colour of an indicator.
1473     */
1474     wxColour IndicatorGetForeground(int indic) const;
1475
1476     /**
1477         Retrieve the style of an indicator.
1478     */
1479     int IndicatorGetStyle(int indic) const;
1480
1481     /**
1482         Set the foreground colour of an indicator.
1483     */
1484     void IndicatorSetForeground(int indic, const wxColour& fore);
1485
1486     /**
1487         Set an indicator to plain, squiggle or TT.
1488     */
1489     void IndicatorSetStyle(int indic, int style);
1490
1491     /**
1492         Insert string at a position.
1493     */
1494     void InsertText(int pos, const wxString& text);
1495
1496     /**
1497         Insert string at a position.
1498     */
1499     void InsertTextRaw(int pos, const char* text);
1500
1501     /**
1502         Copy the line containing the caret.
1503     */
1504     void LineCopy();
1505
1506     /**
1507         Cut the line containing the caret.
1508     */
1509     void LineCut();
1510
1511     /**
1512         Delete the line containing the caret.
1513     */
1514     void LineDelete();
1515
1516     /**
1517         Move caret down one line.
1518     */
1519     void LineDown();
1520
1521     /**
1522         Move caret down one line extending selection to new caret position.
1523     */
1524     void LineDownExtend();
1525
1526     /**
1527         Move caret down one line, extending rectangular selection to new caret position.
1528     */
1529     void LineDownRectExtend();
1530
1531     /**
1532         Duplicate the current line.
1533     */
1534     void LineDuplicate();
1535
1536     /**
1537         Move caret to last position on line.
1538     */
1539     void LineEnd();
1540
1541     /**
1542         Move caret to last position on display line.
1543     */
1544     void LineEndDisplay();
1545
1546     /**
1547         Move caret to last position on display line extending selection to new
1548         caret position.
1549     */
1550     void LineEndDisplayExtend();
1551
1552     /**
1553         Move caret to last position on line extending selection to new caret position.
1554     */
1555     void LineEndExtend();
1556
1557     /**
1558         Move caret to last position on line, extending rectangular selection to new
1559         caret position.
1560     */
1561     void LineEndRectExtend();
1562
1563     /**
1564
1565     */
1566     void LineEndWrap();
1567
1568     /**
1569
1570     */
1571     void LineEndWrapExtend();
1572
1573     /**
1574         Retrieve the line containing a position.
1575     */
1576     int LineFromPosition(int pos) const;
1577
1578     /**
1579         How many characters are on a line, including end of line characters?
1580     */
1581     int LineLength(int line) const;
1582
1583     /**
1584         Scroll horizontally and vertically.
1585     */
1586     void LineScroll(int columns, int lines);
1587
1588     /**
1589         Scroll the document down, keeping the caret visible.
1590     */
1591     void LineScrollDown();
1592
1593     /**
1594         Scroll the document up, keeping the caret visible.
1595     */
1596     void LineScrollUp();
1597
1598     /**
1599         Switch the current line with the previous.
1600     */
1601     void LineTranspose();
1602
1603     /**
1604         Move caret up one line.
1605     */
1606     void LineUp();
1607
1608     /**
1609         Move caret up one line extending selection to new caret position.
1610     */
1611     void LineUpExtend();
1612
1613     /**
1614         Move caret up one line, extending rectangular selection to new caret position.
1615     */
1616     void LineUpRectExtend();
1617
1618     /**
1619         Join the lines in the target.
1620     */
1621     void LinesJoin();
1622
1623     /**
1624         Retrieves the number of lines completely visible.
1625     */
1626     int LinesOnScreen() const;
1627
1628     /**
1629         Split the lines in the target into lines that are less wide than pixelWidth
1630         where possible.
1631     */
1632     void LinesSplit(int pixelWidth);
1633
1634     /**
1635         Load the contents of filename into the editor
1636     */
1637     bool LoadFile(const wxString& file, int fileType = wxTEXT_TYPE_ANY);
1638
1639     /**
1640         Transform the selection to lower case.
1641     */
1642     void LowerCase();
1643
1644     /**
1645         Add a marker to a line, returning an ID which can be used to find or delete the
1646         marker.
1647     */
1648     int MarkerAdd(int line, int markerNumber);
1649
1650     /**
1651         Add a set of markers to a line.
1652     */
1653     void MarkerAddSet(int line, int set);
1654
1655     /**
1656         Set the symbol used for a particular marker number,
1657         and optionally the fore and background colours.
1658     */
1659     void MarkerDefine(int markerNumber, int markerSymbol,
1660                       const wxColour& foreground = wxNullColour,
1661                       const wxColour& background = wxNullColour);
1662
1663     /**
1664         Define a marker from a bitmap
1665     */
1666     void MarkerDefineBitmap(int markerNumber, const wxBitmap& bmp);
1667
1668     /**
1669         Delete a marker from a line.
1670     */
1671     void MarkerDelete(int line, int markerNumber);
1672
1673     /**
1674         Delete all markers with a particular number from all lines.
1675     */
1676     void MarkerDeleteAll(int markerNumber);
1677
1678     /**
1679         Delete a marker.
1680     */
1681     void MarkerDeleteHandle(int handle);
1682
1683     /**
1684         Get a bit mask of all the markers set on a line.
1685     */
1686     int MarkerGet(int line);
1687
1688     /**
1689         Retrieve the line number at which a particular marker is located.
1690     */
1691     int MarkerLineFromHandle(int handle);
1692
1693     /**
1694         Find the next line after lineStart that includes a marker in mask.
1695     */
1696     int MarkerNext(int lineStart, int markerMask);
1697
1698     /**
1699         Find the previous line before lineStart that includes a marker in mask.
1700     */
1701     int MarkerPrevious(int lineStart, int markerMask);
1702
1703     /**
1704         Set the alpha used for a marker that is drawn in the text area, not the margin.
1705     */
1706     void MarkerSetAlpha(int markerNumber, int alpha);
1707
1708     /**
1709         Set the background colour used for a particular marker number.
1710     */
1711     void MarkerSetBackground(int markerNumber, const wxColour& back);
1712
1713     /**
1714         Set the foreground colour used for a particular marker number.
1715     */
1716     void MarkerSetForeground(int markerNumber, const wxColour& fore);
1717
1718     /**
1719         Move the caret inside current view if it's not there already.
1720     */
1721     void MoveCaretInsideView();
1722
1723     /**
1724         Insert a new line, may use a CRLF, CR or LF depending on EOL mode.
1725     */
1726     void NewLine();
1727
1728     /**
1729         Move caret one page down.
1730     */
1731     void PageDown();
1732
1733     /**
1734         Move caret one page down extending selection to new caret position.
1735     */
1736     void PageDownExtend();
1737
1738     /**
1739         Move caret one page down, extending rectangular selection to new caret position.
1740     */
1741     void PageDownRectExtend();
1742
1743     /**
1744         Move caret one page up.
1745     */
1746     void PageUp();
1747
1748     /**
1749         Move caret one page up extending selection to new caret position.
1750     */
1751     void PageUpExtend();
1752
1753     /**
1754         Move caret one page up, extending rectangular selection to new caret position.
1755     */
1756     void PageUpRectExtend();
1757
1758     /**
1759         Move caret between paragraphs (delimited by empty lines).
1760     */
1761     void ParaDown();
1762
1763     /**
1764
1765     */
1766     void ParaDownExtend();
1767
1768     /**
1769
1770     */
1771     void ParaUp();
1772
1773     /**
1774
1775     */
1776     void ParaUpExtend();
1777
1778     /**
1779         Paste the contents of the clipboard into the document replacing the selection.
1780     */
1781     virtual void Paste();
1782
1783     /**
1784         Retrieve the point in the window where a position is displayed.
1785     */
1786     wxPoint PointFromPosition(int pos);
1787
1788     /**
1789         Given a valid document position, return the next position taking code
1790         page into account. Maximum value returned is the last position in the document.
1791     */
1792     int PositionAfter(int pos);
1793
1794     /**
1795         Given a valid document position, return the previous position taking code
1796         page into account. Returns 0 if passed 0.
1797     */
1798     int PositionBefore(int pos);
1799
1800     /**
1801         Retrieve the position at the start of a line.
1802     */
1803     int PositionFromLine(int line) const;
1804
1805     /**
1806         Find the position from a point within the window.
1807     */
1808     int PositionFromPoint(wxPoint pt) const;
1809
1810     /**
1811         Find the position from a point within the window but return
1812         INVALID_POSITION if not close to text.
1813     */
1814     int PositionFromPointClose(int x, int y);
1815
1816     /**
1817         Redoes the next action on the undo history.
1818     */
1819     virtual void Redo();
1820
1821     /**
1822         Register an image for use in autocompletion lists.
1823     */
1824     void RegisterImage(int type, const wxBitmap& bmp);
1825
1826     /**
1827         Release a reference to the document, deleting document if it fades to black.
1828     */
1829     void ReleaseDocument(void* docPointer);
1830
1831     /**
1832         Replace the selected text with the argument text.
1833     */
1834     void ReplaceSelection(const wxString& text);
1835
1836     /**
1837         Replace the target text with the argument text.
1838         Text is counted so it can contain NULs.
1839         Returns the length of the replacement text.
1840     */
1841     int ReplaceTarget(const wxString& text);
1842
1843     /**
1844         Replace the target text with the argument text after d processing.
1845         Text is counted so it can contain NULs.
1846
1847         Looks for d where d is between 1 and 9 and replaces these with the strings
1848         matched in the last search operation which were surrounded by ( and ).
1849
1850         Returns the length of the replacement text including any change
1851         caused by processing the d patterns.
1852     */
1853     int ReplaceTargetRE(const wxString& text);
1854
1855     /**
1856         Write the contents of the editor to filename
1857     */
1858     bool SaveFile(const wxString& file = wxEmptyString, int fileType = wxTEXT_TYPE_ANY);
1859
1860     /**
1861         Scroll enough to make the given column visible
1862     */
1863     void ScrollToColumn(int column);
1864
1865     /**
1866         Scroll enough to make the given line visible
1867     */
1868     void ScrollToLine(int line);
1869
1870     /**
1871         Sets the current caret position to be the search anchor.
1872     */
1873     void SearchAnchor();
1874
1875     /**
1876         Search for a counted string in the target and set the target to the found
1877         range. Text is counted so it can contain NULs.
1878         Returns length of range or -1 for failure in which case target is not moved.
1879     */
1880     int SearchInTarget(const wxString& text);
1881
1882     /**
1883         Find some text starting at the search anchor.
1884         Does not ensure the selection is visible.
1885     */
1886     int SearchNext(int flags, const wxString& text);
1887
1888     /**
1889         Find some text starting at the search anchor and moving backwards.
1890         Does not ensure the selection is visible.
1891     */
1892     int SearchPrev(int flags, const wxString& text);
1893
1894     /**
1895         Select all the text in the document.
1896     */
1897     virtual void SelectAll();
1898
1899     /**
1900         Duplicate the selection. If selection empty duplicate the line containing the
1901         caret.
1902     */
1903     void SelectionDuplicate();
1904
1905     /**
1906         Is the selection rectangular? The alternative is the more common stream
1907         selection.
1908     */
1909     bool SelectionIsRectangle() const;
1910
1911     /**
1912         Send a message to Scintilla
1913     */
1914     wxIntPtr SendMsg(int msg, wxUIntPtr wp = 0, wxIntPtr lp = 0) const;
1915
1916     /**
1917         Set the selection anchor to a position. The anchor is the opposite
1918         end of the selection from the caret.
1919     */
1920     void SetAnchor(int posAnchor);
1921
1922     /**
1923         Sets whether a backspace pressed when caret is within indentation unindents.
1924     */
1925     void SetBackSpaceUnIndents(bool bsUnIndents);
1926
1927     /**
1928         If drawing is buffered then each line of text is drawn into a bitmap buffer
1929         before drawing it to the screen to avoid flicker.
1930     */
1931     void SetBufferedDraw(bool buffered);
1932
1933     /**
1934         Set the foreground colour of the caret.
1935     */
1936     void SetCaretForeground(const wxColour& fore);
1937
1938     /**
1939         Set background alpha of the caret line.
1940     */
1941     void SetCaretLineBackAlpha(int alpha);
1942
1943     /**
1944         Set the colour of the background of the line containing the caret.
1945     */
1946     void SetCaretLineBackground(const wxColour& back);
1947
1948     /**
1949         Display the background of the line containing the caret in a different colour.
1950     */
1951     void SetCaretLineVisible(bool show);
1952
1953     /**
1954         Get the time in milliseconds that the caret is on and off. 0 = steady on.
1955     */
1956     void SetCaretPeriod(int periodMilliseconds);
1957
1958     /**
1959         Stop the caret preferred x position changing when the user types.
1960     */
1961     void SetCaretSticky(bool useCaretStickyBehaviour);
1962
1963     /**
1964         Set the width of the insert mode caret.
1965     */
1966     void SetCaretWidth(int pixelWidth);
1967
1968     /**
1969         Reset the set of characters for whitespace and word characters to the defaults.
1970     */
1971     void SetCharsDefault();
1972
1973     /**
1974         Set the code page used to interpret the bytes of the document as characters.
1975     */
1976     void SetCodePage(int codePage);
1977
1978     /**
1979         Change the way control characters are displayed:
1980         If symbol is  32, keep the drawn way, else, use the given character.
1981     */
1982     void SetControlCharSymbol(int symbol);
1983
1984     /**
1985         Sets the position of the caret.
1986     */
1987     void SetCurrentPos(int pos);
1988
1989     /**
1990         Change the document object used.
1991     */
1992     void SetDocPointer(void* docPointer);
1993
1994     /**
1995         Set the current end of line mode.
1996     */
1997     void SetEOLMode(int eolMode);
1998
1999     /**
2000         Change the colour used in edge indication.
2001     */
2002     void SetEdgeColour(const wxColour& edgeColour);
2003
2004     /**
2005         Set the column number of the edge.
2006         If text goes past the edge then it is highlighted.
2007     */
2008     void SetEdgeColumn(int column);
2009
2010     /**
2011         The edge may be displayed by a line (EDGE_LINE) or by highlighting text that
2012         goes beyond it (EDGE_BACKGROUND) or not displayed at all (EDGE_NONE).
2013     */
2014     void SetEdgeMode(int mode);
2015
2016     /**
2017         Sets the scroll range so that maximum scroll position has
2018         the last line at the bottom of the view (default).
2019         Setting this to @false allows scrolling one page below the last line.
2020     */
2021     void SetEndAtLastLine(bool endAtLastLine);
2022
2023     /**
2024         Show the children of a header line.
2025     */
2026     void SetFoldExpanded(int line, bool expanded);
2027
2028     /**
2029         Set some style options for folding.
2030     */
2031     void SetFoldFlags(int flags);
2032
2033     /**
2034         Set the fold level of a line.
2035         This encodes an integer level along with flags indicating whether the
2036         line is a header and whether it is effectively white space.
2037     */
2038     void SetFoldLevel(int line, int level);
2039
2040     /**
2041         Set the colours used as a chequerboard pattern in the fold margin
2042     */
2043     void SetFoldMarginColour(bool useSetting, const wxColour& back);
2044
2045     /**
2046
2047     */
2048     void SetFoldMarginHiColour(bool useSetting, const wxColour& fore);
2049
2050     /**
2051         Set the horizontal scrollbar to use instead of the ont that's built-in.
2052     */
2053     void SetHScrollBar(wxScrollBar* bar);
2054
2055     /**
2056         Set the highlighted indentation guide column.
2057         0 = no highlighted guide.
2058     */
2059     void SetHighlightGuide(int column);
2060
2061     /**
2062         Set a back colour for active hotspots.
2063     */
2064     void SetHotspotActiveBackground(bool useSetting,
2065                                     const wxColour& back);
2066
2067     /**
2068         Set a fore colour for active hotspots.
2069     */
2070     void SetHotspotActiveForeground(bool useSetting,
2071                                     const wxColour& fore);
2072
2073     /**
2074         Enable / Disable underlining active hotspots.
2075     */
2076     void SetHotspotActiveUnderline(bool underline);
2077
2078     /**
2079         Limit hotspots to single line so hotspots on two lines don't merge.
2080     */
2081     void SetHotspotSingleLine(bool singleLine);
2082
2083     /**
2084         Set the number of spaces used for one level of indentation.
2085     */
2086     void SetIndent(int indentSize);
2087
2088     /**
2089         Show or hide indentation guides.
2090     */
2091     void SetIndentationGuides(int indentView);
2092
2093     /**
2094         Set up the key words used by the lexer.
2095     */
2096     void SetKeyWords(int keywordSet, const wxString& keyWords);
2097
2098     /**
2099
2100     */
2101     void SetLastKeydownProcessed(bool val);
2102
2103     /**
2104         Sets the degree of caching of layout information.
2105     */
2106     void SetLayoutCache(int mode);
2107
2108     /**
2109         Set the lexing language of the document.
2110     */
2111     void SetLexer(int lexer);
2112
2113     /**
2114         Set the lexing language of the document based on string name.
2115     */
2116     void SetLexerLanguage(const wxString& language);
2117
2118     /**
2119         Change the indentation of a line to a number of columns.
2120     */
2121     void SetLineIndentation(int line, int indentSize);
2122
2123     /**
2124         Used to hold extra styling information for each line.
2125     */
2126     void SetLineState(int line, int state);
2127
2128     /**
2129         Sets the size in pixels of the left margin.
2130     */
2131     void SetMarginLeft(int pixelWidth);
2132
2133     /**
2134         Set a mask that determines which markers are displayed in a margin.
2135     */
2136     void SetMarginMask(int margin, int mask);
2137
2138     /**
2139         Sets the size in pixels of the right margin.
2140     */
2141     void SetMarginRight(int pixelWidth);
2142
2143     /**
2144         Make a margin sensitive or insensitive to mouse clicks.
2145     */
2146     void SetMarginSensitive(int margin, bool sensitive);
2147
2148     /**
2149         Set a margin to be either numeric or symbolic.
2150     */
2151     void SetMarginType(int margin, int marginType);
2152
2153     /**
2154         Set the width of a margin to a width expressed in pixels.
2155     */
2156     void SetMarginWidth(int margin, int pixelWidth);
2157
2158     /**
2159         Set the left and right margin in the edit area, measured in pixels.
2160     */
2161     void SetMargins(int left, int right);
2162
2163     /**
2164         Set which document modification events are sent to the container.
2165     */
2166     void SetModEventMask(int mask);
2167
2168     /**
2169         Set whether the mouse is captured when its button is pressed.
2170     */
2171     void SetMouseDownCaptures(bool captures);
2172
2173     /**
2174         Sets the time the mouse must sit still to generate a mouse dwell event.
2175     */
2176     void SetMouseDwellTime(int periodMilliseconds);
2177
2178     /**
2179         Set to overtype (@true) or insert mode.
2180     */
2181     void SetOvertype(bool overtype);
2182
2183     /**
2184         Enable/Disable convert-on-paste for line endings
2185     */
2186     void SetPasteConvertEndings(bool convert);
2187
2188     /**
2189         Modify colours when printing for clearer printed text.
2190     */
2191     void SetPrintColourMode(int mode);
2192
2193     /**
2194         Sets the print magnification added to the point size of each style for printing.
2195     */
2196     void SetPrintMagnification(int magnification);
2197
2198     /**
2199         Set printing to line wrapped (SC_WRAP_WORD) or not line wrapped (SC_WRAP_NONE).
2200     */
2201     void SetPrintWrapMode(int mode);
2202
2203     /**
2204         Set up a value that may be used by a lexer for some optional feature.
2205     */
2206     void SetProperty(const wxString& key, const wxString& value);
2207
2208     /**
2209         Set to read only or read write.
2210     */
2211     void SetReadOnly(bool readOnly);
2212
2213     /**
2214         Sets the cursor to one of the SC_CURSOR* values.
2215     */
2216     void SetSTCCursor(int cursorType);
2217
2218     /**
2219         Change internal focus flag.
2220     */
2221     void SetSTCFocus(bool focus);
2222
2223     /**
2224         Remember the current position in the undo history as the position
2225         at which the document was saved.
2226     */
2227     void SetSavePoint();
2228
2229     /**
2230         Sets the document width assumed for scrolling.
2231     */
2232     void SetScrollWidth(int pixelWidth);
2233
2234     /**
2235         Set the search flags used by SearchInTarget.
2236     */
2237     void SetSearchFlags(int flags);
2238
2239     /**
2240         Set the alpha of the selection.
2241     */
2242     void SetSelAlpha(int alpha);
2243
2244     /**
2245         Set the background colour of the main and additional selections and whether to use this setting.
2246     */
2247     void SetSelBackground(bool useSetting, const wxColour& back);
2248
2249     /**
2250         Set the foreground colour of the main and additional selections and whether to use this setting.
2251     */
2252     void SetSelForeground(bool useSetting, const wxColour& fore);
2253
2254     /**
2255         Select a range of text.
2256     */
2257     virtual void SetSelection(long from, long to);
2258
2259     /**
2260         Sets the position that ends the selection - this becomes the currentPosition.
2261     */
2262     void SetSelectionEnd(int pos);
2263
2264     /**
2265         Set the selection mode to stream (wxSTC_SEL_STREAM) or rectangular
2266         (wxSTC_SEL_RECTANGLE/wxSTC_SEL_THIN) or by lines (wxSTC_SEL_LINES).
2267     */
2268     void SetSelectionMode(int mode);
2269
2270     /**
2271         Sets the position that starts the selection - this becomes the anchor.
2272     */
2273     void SetSelectionStart(int pos);
2274
2275     /**
2276         Change error status - 0 = OK.
2277     */
2278     void SetStatus(int statusCode);
2279
2280     /**
2281         Divide each styling byte into lexical class bits (default: 5) and indicator
2282         bits (default: 3). If a lexer requires more than 32 lexical states, then this
2283         is used to expand the possible states.
2284     */
2285     void SetStyleBits(int bits);
2286
2287     /**
2288         Set the styles for a segment of the document.
2289     */
2290     void SetStyleBytes(int length, char* styleBytes);
2291
2292     /**
2293         Change style from current styling position for length characters to a style
2294         and move the current styling position to after this newly styled segment.
2295     */
2296     void SetStyling(int length, int style);
2297
2298     /**
2299         Sets whether a tab pressed when caret is within indentation indents.
2300     */
2301     void SetTabIndents(bool tabIndents);
2302
2303     /**
2304         Change the visible size of a tab to be a multiple of the width of a space
2305         character.
2306     */
2307     void SetTabWidth(int tabWidth);
2308
2309     /**
2310         Sets the position that ends the target which is used for updating the
2311         document without affecting the scroll position.
2312     */
2313     void SetTargetEnd(int pos);
2314
2315     /**
2316         Sets the position that starts the target which is used for updating the
2317         document without affecting the scroll position.
2318     */
2319     void SetTargetStart(int pos);
2320
2321     /**
2322         Replace the contents of the document with the argument text.
2323     */
2324     void SetText(const wxString& text);
2325
2326     /**
2327         Replace the contents of the document with the argument text.
2328     */
2329     void SetTextRaw(const char* text);
2330
2331     /**
2332         In twoPhaseDraw mode, drawing is performed in two phases, first the background
2333         and then the foreground. This avoids chopping off characters that overlap the
2334         next run.
2335     */
2336     void SetTwoPhaseDraw(bool twoPhase);
2337
2338     /**
2339         Choose between collecting actions into the undo
2340         history and discarding them.
2341     */
2342     void SetUndoCollection(bool collectUndo);
2343
2344     /**
2345         Specify whether anti-aliased fonts should be used.  Will have no effect
2346         on some platforms, but on some (wxMac for example) can greatly improve
2347         performance.
2348     */
2349     void SetUseAntiAliasing(bool useAA);
2350
2351     /**
2352         Show or hide the horizontal scroll bar.
2353     */
2354     void SetUseHorizontalScrollBar(bool show);
2355
2356     /**
2357         Indentation will only use space characters if useTabs is @false, otherwise
2358         it will use a combination of tabs and spaces.
2359     */
2360     void SetUseTabs(bool useTabs);
2361
2362     /**
2363         Show or hide the vertical scroll bar.
2364     */
2365     void SetUseVerticalScrollBar(bool show);
2366
2367     /**
2368         Set the vertical scrollbar to use instead of the ont that's built-in.
2369     */
2370     void SetVScrollBar(wxScrollBar* bar);
2371
2372     /**
2373         Make the end of line characters visible or invisible.
2374     */
2375     void SetViewEOL(bool visible);
2376
2377     /**
2378         Make white space characters invisible, always visible or visible outside
2379         indentation.
2380     */
2381     void SetViewWhiteSpace(int viewWS);
2382
2383     /**
2384         Set the way the display area is determined when a particular line
2385         is to be moved to by Find, FindNext, GotoLine, etc.
2386     */
2387     void SetVisiblePolicy(int visiblePolicy, int visibleSlop);
2388
2389     /**
2390         Set the background colour of all whitespace and whether to use this setting.
2391     */
2392     void SetWhitespaceBackground(bool useSetting,
2393                                  const wxColour& back);
2394
2395     /**
2396         Set the set of characters making up whitespace for when moving or selecting by
2397         word.
2398         Should be called after SetWordChars.
2399     */
2400     void SetWhitespaceChars(const wxString& characters);
2401
2402     /**
2403         Set the foreground colour of all whitespace and whether to use this setting.
2404     */
2405     void SetWhitespaceForeground(bool useSetting,
2406                                  const wxColour& fore);
2407
2408     /**
2409        Set the size of the dots used to mark space characters.
2410     */
2411     void SetWhitespaceSize(int size);
2412
2413     /**
2414        Get the size of the dots used to mark space characters.
2415     */
2416     int GetWhitespaceSize() const;
2417
2418
2419     /**
2420         Set the set of characters making up words for when moving or selecting by word.
2421         First sets defaults like SetCharsDefault.
2422     */
2423     void SetWordChars(const wxString& characters);
2424
2425     /**
2426         Sets whether text is word wrapped.
2427     */
2428     void SetWrapMode(int mode);
2429
2430     /**
2431         Set the start indent for wrapped lines.
2432     */
2433     void SetWrapStartIndent(int indent);
2434
2435     /**
2436         Set the display mode of visual flags for wrapped lines.
2437     */
2438     void SetWrapVisualFlags(int wrapVisualFlags);
2439
2440     /**
2441         Set the location of visual flags for wrapped lines.
2442     */
2443     void SetWrapVisualFlagsLocation(int wrapVisualFlagsLocation);
2444
2445     /**
2446         Set the way the caret is kept visible when going sideway.
2447         The exclusion zone is given in pixels.
2448     */
2449     void SetXCaretPolicy(int caretPolicy, int caretSlop);
2450
2451     /**
2452         Get and Set the xOffset (ie, horizonal scroll position).
2453     */
2454     void SetXOffset(int newOffset);
2455
2456     /**
2457         Set the way the line the caret is on is kept visible.
2458         The exclusion zone is given in lines.
2459     */
2460     void SetYCaretPolicy(int caretPolicy, int caretSlop);
2461
2462     /**
2463         Set the zoom level. This number of points is added to the size of all fonts.
2464         It may be positive to magnify or negative to reduce.
2465     */
2466     void SetZoom(int zoom);
2467
2468     /**
2469         Make a range of lines visible.
2470     */
2471     void ShowLines(int lineStart, int lineEnd);
2472
2473     /**
2474         Start notifying the container of all key presses and commands.
2475     */
2476     void StartRecord();
2477
2478     /**
2479         Set the current styling position to pos and the styling mask to mask.
2480         The styling mask can be used to protect some bits in each styling byte from
2481         modification.
2482     */
2483     void StartStyling(int pos, int mask);
2484
2485     /**
2486         Stop notifying the container of all key presses and commands.
2487     */
2488     void StopRecord();
2489
2490     /**
2491         Move caret to bottom of page, or one page down if already at bottom of page.
2492     */
2493     void StutteredPageDown();
2494
2495     /**
2496         Move caret to bottom of page, or one page down if already at bottom of page,
2497         extending selection to new caret position.
2498     */
2499     void StutteredPageDownExtend();
2500
2501     /**
2502         Move caret to top of page, or one page up if already at top of page.
2503     */
2504     void StutteredPageUp();
2505
2506     /**
2507         Move caret to top of page, or one page up if already at top of page, extending
2508         selection to new caret position.
2509     */
2510     void StutteredPageUpExtend();
2511
2512     /**
2513         Clear all the styles and make equivalent to the global default style.
2514     */
2515     void StyleClearAll();
2516
2517     /**
2518         Reset the default style to its state at startup
2519     */
2520     void StyleResetDefault();
2521
2522     /**
2523         Set the background colour of a style.
2524     */
2525     void StyleSetBackground(int style, const wxColour& back);
2526
2527     /**
2528         Set a style to be bold or not.
2529     */
2530     void StyleSetBold(int style, bool bold);
2531
2532     /**
2533         Set a style to be mixed case, or to force upper or lower case.
2534     */
2535     void StyleSetCase(int style, int caseForce);
2536
2537     /**
2538         Set a style to be changeable or not (read only).
2539         Experimental feature, currently buggy.
2540     */
2541     void StyleSetChangeable(int style, bool changeable);
2542
2543     /**
2544         Set the character set of the font in a style.  Converts the Scintilla
2545         character set values to a wxFontEncoding.
2546     */
2547     void StyleSetCharacterSet(int style, int characterSet);
2548
2549     /**
2550         Set a style to have its end of line filled or not.
2551     */
2552     void StyleSetEOLFilled(int style, bool filled);
2553
2554     /**
2555         Set the font of a style.
2556     */
2557     void StyleSetFaceName(int style, const wxString& fontName);
2558
2559     /**
2560         Set style size, face, bold, italic, and underline attributes from
2561         a wxFont's attributes.
2562     */
2563     void StyleSetFont(int styleNum, wxFont& font);
2564
2565     /**
2566         Set all font style attributes at once.
2567     */
2568     void StyleSetFontAttr(int styleNum, int size,
2569                           const wxString& faceName,
2570                           bool bold,
2571                           bool italic,
2572                           bool underline,
2573                           wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
2574
2575     /**
2576         Set the font encoding to be used by a style.
2577     */
2578     void StyleSetFontEncoding(int style, wxFontEncoding encoding);
2579
2580     /**
2581         Set the foreground colour of a style.
2582     */
2583     void StyleSetForeground(int style, const wxColour& fore);
2584
2585     /**
2586         Set a style to be a hotspot or not.
2587     */
2588     void StyleSetHotSpot(int style, bool hotspot);
2589
2590     /**
2591         Set a style to be italic or not.
2592     */
2593     void StyleSetItalic(int style, bool italic);
2594
2595     /**
2596         Set the size of characters of a style.
2597     */
2598     void StyleSetSize(int style, int sizePoints);
2599
2600     /**
2601         Extract style settings from a spec-string which is composed of one or
2602         more of the following comma separated elements:
2603         bold                    turns on bold
2604         italic                  turns on italics
2605         fore:[name or \#RRGGBB]  sets the foreground colour
2606         back:[name or \#RRGGBB]  sets the background colour
2607         face:[facename]         sets the font face name to use
2608         size:[num]              sets the font size in points
2609         eol                     turns on eol filling
2610         underline               turns on underlining
2611     */
2612     void StyleSetSpec(int styleNum, const wxString& spec);
2613
2614     /**
2615         Set a style to be underlined or not.
2616     */
2617     void StyleSetUnderline(int style, bool underline);
2618
2619     /**
2620         Set a style to be visible or not.
2621     */
2622     void StyleSetVisible(int style, bool visible);
2623
2624     /**
2625         If selection is empty or all on one line replace the selection with a tab
2626         character.
2627         If more than one line selected, indent the lines.
2628     */
2629     void Tab();
2630
2631     /**
2632         Make the target range start and end be the same as the selection range start
2633         and end.
2634     */
2635     void TargetFromSelection();
2636
2637     /**
2638         Retrieve the height of a particular line of text in pixels.
2639     */
2640     int TextHeight(int line);
2641
2642     /**
2643         Measure the pixel width of some text in a particular style.
2644         NUL terminated text argument.
2645         Does not handle tab or control characters.
2646     */
2647     int TextWidth(int style, const wxString& text);
2648
2649     /**
2650         Switch between sticky and non-sticky: meant to be bound to a key.
2651     */
2652     void ToggleCaretSticky();
2653
2654     /**
2655         Switch a header line between expanded and contracted.
2656     */
2657     void ToggleFold(int line);
2658
2659     /**
2660         Undo one action in the undo history.
2661     */
2662     virtual void Undo();
2663
2664     /**
2665         Transform the selection to upper case.
2666     */
2667     void UpperCase();
2668
2669     /**
2670         Set whether a pop up menu is displayed automatically when the user presses
2671         the wrong mouse button.
2672     */
2673     void UsePopUp(bool allowPopUp);
2674
2675     /**
2676         Display a list of strings and send notification when user chooses one.
2677     */
2678     void UserListShow(int listType, const wxString& itemList);
2679
2680     /**
2681         Move caret to before first visible character on line.
2682         If already there move to first character on line.
2683     */
2684     void VCHome();
2685
2686     /**
2687         Like VCHome but extending selection to new caret position.
2688     */
2689     void VCHomeExtend();
2690
2691     /**
2692         Move caret to before first visible character on line.
2693         If already there move to first character on line.
2694         In either case, extend rectangular selection to new caret position.
2695     */
2696     void VCHomeRectExtend();
2697
2698     /**
2699
2700     */
2701     void VCHomeWrap();
2702
2703     /**
2704
2705     */
2706     void VCHomeWrapExtend();
2707
2708     /**
2709         Find the display line of a document line taking hidden lines into account.
2710     */
2711     int VisibleFromDocLine(int line);
2712
2713     /**
2714         Get position of end of word.
2715     */
2716     int WordEndPosition(int pos, bool onlyWordCharacters);
2717
2718     /**
2719         Move caret left one word.
2720     */
2721     void WordLeft();
2722
2723     /**
2724         Move caret left one word, position cursor at end of word.
2725     */
2726     void WordLeftEnd();
2727
2728     /**
2729         Move caret left one word, position cursor at end of word, extending selection
2730         to new caret position.
2731     */
2732     void WordLeftEndExtend();
2733
2734     /**
2735         Move caret left one word extending selection to new caret position.
2736     */
2737     void WordLeftExtend();
2738
2739     /**
2740         Move to the previous change in capitalisation.
2741     */
2742     void WordPartLeft();
2743
2744     /**
2745         Move to the previous change in capitalisation extending selection
2746         to new caret position.
2747     */
2748     void WordPartLeftExtend();
2749
2750     /**
2751         Move to the change next in capitalisation.
2752     */
2753     void WordPartRight();
2754
2755     /**
2756         Move to the next change in capitalisation extending selection
2757         to new caret position.
2758     */
2759     void WordPartRightExtend();
2760
2761     /**
2762         Move caret right one word.
2763     */
2764     void WordRight();
2765
2766     /**
2767         Move caret right one word, position cursor at end of word.
2768     */
2769     void WordRightEnd();
2770
2771     /**
2772         Move caret right one word, position cursor at end of word, extending selection
2773         to new caret position.
2774     */
2775     void WordRightEndExtend();
2776
2777     /**
2778         Move caret right one word extending selection to new caret position.
2779     */
2780     void WordRightExtend();
2781
2782     /**
2783         Get position of start of word.
2784     */
2785     int WordStartPosition(int pos, bool onlyWordCharacters);
2786
2787     /**
2788         The number of display lines needed to wrap a document line
2789     */
2790     int WrapCount(int line);
2791
2792     /**
2793         Magnify the displayed text by increasing the sizes by 1 point.
2794     */
2795     void ZoomIn();
2796
2797     /**
2798         Make the displayed text smaller by decreasing the sizes by 1 point.
2799     */
2800     void ZoomOut();
2801
2802
2803     /**
2804        Sets how wrapped sublines are placed. Default is fixed.
2805     */
2806     void SetWrapIndentMode(int mode);
2807
2808     /**
2809        Retrieve how wrapped sublines are placed. Default is fixed.
2810     */
2811     int GetWrapIndentMode() const;
2812
2813     /**
2814        Scroll so that a display line is at the top of the display.
2815     */
2816     void SetFirstVisibleLine(int lineDisplay);
2817
2818
2819
2820     /**
2821        Copy the selection, if selection empty copy the line with the caret
2822     */
2823     void CopyAllowLine();
2824
2825     /**
2826        Compact the document buffer and return a read-only pointer to the
2827        characters in the document.
2828     */
2829     const char* GetCharacterPointer();
2830
2831     /**
2832        Always interpret keyboard input as Unicode
2833     */
2834     void SetKeysUnicode(bool keysUnicode);
2835
2836     /**
2837        Are keys always interpreted as Unicode?
2838     */
2839     bool GetKeysUnicode() const;
2840
2841     /**
2842        Set the alpha fill colour of the given indicator.
2843     */
2844     void IndicatorSetAlpha(int indicator, int alpha);
2845
2846     /**
2847        Get the alpha fill colour of the given indicator.
2848     */
2849     int IndicatorGetAlpha(int indicator) const;
2850
2851     /**
2852        Set extra ascent for each line
2853     */
2854     void SetExtraAscent(int extraAscent);
2855
2856     /**
2857        Get extra ascent for each line
2858     */
2859     int GetExtraAscent() const;
2860
2861     /**
2862        Set extra descent for each line
2863     */
2864     void SetExtraDescent(int extraDescent);
2865
2866     /**
2867        Get extra descent for each line
2868     */
2869     int GetExtraDescent() const;
2870
2871     /**
2872        Which symbol was defined for markerNumber with MarkerDefine
2873     */
2874     int GetMarkerSymbolDefined(int markerNumber);
2875
2876     /**
2877        Set the text in the text margin for a line
2878     */
2879     void MarginSetText(int line, const wxString& text);
2880
2881     /**
2882        Get the text in the text margin for a line
2883     */
2884     wxString MarginGetText(int line) const;
2885
2886     /**
2887        Set the style number for the text margin for a line
2888     */
2889     void MarginSetStyle(int line, int style);
2890
2891     /**
2892        Get the style number for the text margin for a line
2893     */
2894     int MarginGetStyle(int line) const;
2895
2896     /**
2897        Set the style in the text margin for a line
2898     */
2899     void MarginSetStyles(int line, const wxString& styles);
2900
2901     /**
2902        Get the styles in the text margin for a line
2903     */
2904     wxString MarginGetStyles(int line) const;
2905
2906     /**
2907        Clear the margin text on all lines
2908     */
2909     void MarginTextClearAll();
2910
2911     /**
2912        Get the start of the range of style numbers used for margin text
2913     */
2914     void MarginSetStyleOffset(int style);
2915
2916     /**
2917        Get the start of the range of style numbers used for margin text
2918     */
2919     int MarginGetStyleOffset() const;
2920
2921     /**
2922        Set the annotation text for a line
2923     */
2924     void AnnotationSetText(int line, const wxString& text);
2925
2926     /**
2927        Get the annotation text for a line
2928     */
2929     wxString AnnotationGetText(int line) const;
2930
2931     /**
2932        Set the style number for the annotations for a line
2933     */
2934     void AnnotationSetStyle(int line, int style);
2935
2936     /**
2937        Get the style number for the annotations for a line
2938     */
2939     int AnnotationGetStyle(int line) const;
2940
2941     /**
2942        Set the annotation styles for a line
2943     */
2944     void AnnotationSetStyles(int line, const wxString& styles);
2945
2946     /**
2947        Get the annotation styles for a line
2948     */
2949     wxString AnnotationGetStyles(int line) const;
2950
2951     /**
2952        Get the number of annotation lines for a line
2953     */
2954     int AnnotationGetLines(int line) const;
2955
2956     /**
2957        Clear the annotations from all lines
2958     */
2959     void AnnotationClearAll();
2960
2961     /**
2962        Set the visibility for the annotations for a view
2963     */
2964     void AnnotationSetVisible(int visible);
2965
2966     /**
2967        Get the visibility for the annotations for a view
2968     */
2969     int AnnotationGetVisible() const;
2970
2971     /**
2972        Get the start of the range of style numbers used for annotations
2973     */
2974     void AnnotationSetStyleOffset(int style);
2975
2976     /**
2977        Get the start of the range of style numbers used for annotations
2978     */
2979     int AnnotationGetStyleOffset() const;
2980
2981     /**
2982        Add a container action to the undo stack
2983     */
2984     void AddUndoAction(int token, int flags);
2985
2986     /**
2987        Find the position of a character from a point within the window.
2988     */
2989     int CharPositionFromPoint(int x, int y);
2990
2991     /**
2992        Find the position of a character from a point within the window.
2993        Return INVALID_POSITION if not close to text.
2994     */
2995     int CharPositionFromPointClose(int x, int y);
2996
2997     /**
2998        Set whether multiple selections can be made
2999     */
3000     void SetMultipleSelection(bool multipleSelection);
3001
3002     /**
3003        Whether multiple selections can be made
3004     */
3005     bool GetMultipleSelection() const;
3006
3007     /**
3008        Set whether typing can be performed into multiple selections
3009     */
3010     void SetAdditionalSelectionTyping(bool additionalSelectionTyping);
3011
3012     /**
3013        Whether typing can be performed into multiple selections
3014     */
3015     bool GetAdditionalSelectionTyping() const;
3016
3017     /**
3018        Set whether additional carets will blink
3019     */
3020     void SetAdditionalCaretsBlink(bool additionalCaretsBlink);
3021
3022     /**
3023        Whether additional carets will blink
3024     */
3025     bool GetAdditionalCaretsBlink() const;
3026
3027     /**
3028        Set whether additional carets are visible
3029     */
3030     void SetAdditionalCaretsVisible(bool additionalCaretsBlink);
3031
3032     /**
3033        Whether additional carets are visible
3034     */
3035     bool GetAdditionalCaretsVisible() const;
3036
3037     /**
3038        How many selections are there?
3039     */
3040     int GetSelections() const;
3041
3042     /**
3043        Clear selections to a single empty stream selection
3044     */
3045     void ClearSelections();
3046
3047     /**
3048        Add a selection
3049     */
3050     int AddSelection(int caret, int anchor);
3051
3052     /**
3053        Set the main selection
3054     */
3055     void SetMainSelection(int selection);
3056
3057     /**
3058        Which selection is the main selection
3059     */
3060     int GetMainSelection() const;
3061
3062     void SetSelectionNCaret(int selection, int pos);
3063     int GetSelectionNCaret(int selection) const;
3064     void SetSelectionNAnchor(int selection, int posAnchor);
3065     int GetSelectionNAnchor(int selection) const;
3066     void SetSelectionNCaretVirtualSpace(int selection, int space);
3067     int GetSelectionNCaretVirtualSpace(int selection) const;
3068     void SetSelectionNAnchorVirtualSpace(int selection, int space);
3069     int GetSelectionNAnchorVirtualSpace(int selection) const;
3070
3071     /**
3072        Sets the position that starts the selection - this becomes the anchor.
3073     */
3074     void SetSelectionNStart(int selection, int pos);
3075
3076     /**
3077        Returns the position at the start of the selection.
3078     */
3079     int GetSelectionNStart(int selection) const;
3080
3081     /**
3082        Sets the position that ends the selection - this becomes the currentPosition.
3083     */
3084     void SetSelectionNEnd(int selection, int pos);
3085
3086     /**
3087        Returns the position at the end of the selection.
3088     */
3089     int GetSelectionNEnd(int selection) const;
3090
3091     void SetRectangularSelectionCaret(int pos);
3092     int GetRectangularSelectionCaret() const;
3093     void SetRectangularSelectionAnchor(int posAnchor);
3094     int GetRectangularSelectionAnchor() const;
3095     void SetRectangularSelectionCaretVirtualSpace(int space);
3096     int GetRectangularSelectionCaretVirtualSpace() const;
3097     void SetRectangularSelectionAnchorVirtualSpace(int space);
3098     int GetRectangularSelectionAnchorVirtualSpace() const;
3099     void SetVirtualSpaceOptions(int virtualSpaceOptions);
3100     int GetVirtualSpaceOptions() const;
3101
3102     /**
3103        Select the modifier key to use for mouse-based rectangular selection.
3104     */
3105     void SetRectangularSelectionModifier(int modifier);
3106
3107     /**
3108        Get the modifier key used for rectangular selection.
3109     */
3110     int GetRectangularSelectionModifier() const;
3111
3112     /**
3113        Set the foreground colour of additional selections.  Must have
3114        previously called SetSelFore with non-zero first argument for this to
3115        have an effect.
3116     */
3117     void SetAdditionalSelForeground(const wxColour& fore);
3118
3119     /**
3120        Set the background colour of additional selections. Must have
3121        previously called SetSelBack with non-zero first argument for this to
3122        have an effect.
3123     */
3124     void SetAdditionalSelBackground(const wxColour& back);
3125
3126     /**
3127        Set the alpha of the selection.
3128     */
3129     void SetAdditionalSelAlpha(int alpha);
3130
3131     /**
3132        Get the alpha of the selection.
3133     */
3134     int GetAdditionalSelAlpha() const;
3135
3136     /**
3137        Set the foreground colour of additional carets.
3138     */
3139     void SetAdditionalCaretForeground(const wxColour& fore);
3140
3141     /**
3142        Get the foreground colour of additional carets.
3143     */
3144     wxColour GetAdditionalCaretForeground() const;
3145
3146     /**
3147        Set the main selection to the next selection.
3148     */
3149     void RotateSelection();
3150
3151     /**
3152        Swap that caret and anchor of the main selection.
3153     */
3154     void SwapMainAnchorCaret();
3155
3156 };
3157