4 * This module is a simple wrapper for the edit controls.
5 * At the point, it is good only for application who use the RICHEDIT
6 * control to display RTF text.
8 * Copyright 2000 by Jean-Claude Batista
10 * This library is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU Lesser General Public
12 * License as published by the Free Software Foundation; either
13 * version 2.1 of the License, or (at your option) any later version.
15 * This library is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 * Lesser General Public License for more details.
20 * You should have received a copy of the GNU Lesser General Public
21 * License along with this library; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
34 #define NO_SHLWAPI_STREAM
39 #include "wine/debug.h"
43 WINE_DEFAULT_DEBUG_CHANNEL(richedit);
45 HANDLE RICHED32_hHeap = (HANDLE)NULL;
46 /* LPSTR RICHED32_aSubclass = (LPSTR)NULL; */
48 #define DPRINTF_EDIT_MSG32(str) \
50 "32 bit : " str ": hwnd=%p, wParam=%08x, lParam=%08x\n"\
52 hwnd, (UINT)wParam, (UINT)lParam)
55 /***********************************************************************
56 * DllMain [Internal] Initializes the internal 'RICHED32.DLL'.
59 * hinstDLL [I] handle to the DLL's instance
61 * lpvReserved [I] reserved, must be NULL
68 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
73 case DLL_PROCESS_ATTACH:
74 /* create private heap */
75 RICHED32_hHeap = HeapCreate (0, 0x10000, 0);
76 /* register the Rich Edit class */
80 case DLL_PROCESS_DETACH:
81 /* unregister all common control classes */
82 RICHED32_Unregister ();
83 HeapDestroy (RICHED32_hHeap);
84 RICHED32_hHeap = (HANDLE)NULL;
90 /* Support routines for window procedure */
91 INT RICHEDIT_GetTextRange(HWND hwnd,TEXTRANGEA *tr);
92 INT RICHEDIT_GetSelText(HWND hwnd,LPSTR lpstrBuffer);
98 * Window procedure of the RichEdit control.
101 static LRESULT WINAPI RICHED32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
104 int RTFToBuffer(char* pBuffer, int nBufferSize);
108 static HWND hwndEdit;
109 static HWND hwndParent;
110 static char* rtfBuffer;
114 TRACE("previous hwndEdit: %p hwndParent %p\n",hwndEdit,hwndParent);
115 hwndEdit = GetWindow(hwnd,GW_CHILD);
116 TRACE("uMsg: 0x%x hwnd: %p hwndEdit: %p\n",uMsg,hwnd,hwndEdit);
122 DPRINTF_EDIT_MSG32("WM_CREATE");
124 /* remove SCROLLBARS from the current window style */
125 hwndParent = ((LPCREATESTRUCTA) lParam)->hwndParent;
127 newstyle = style = ((LPCREATESTRUCTA) lParam)->style;
128 newstyle &= ~WS_HSCROLL;
129 newstyle &= ~WS_VSCROLL;
130 newstyle &= ~ES_AUTOHSCROLL;
131 newstyle &= ~ES_AUTOVSCROLL;
133 TRACE("previous hwndEdit: %p\n",hwndEdit);
134 hwndEdit = CreateWindowA ("edit", ((LPCREATESTRUCTA) lParam)->lpszName,
136 hwnd, (HMENU) ID_EDIT,
137 ((LPCREATESTRUCTA) lParam)->hInstance, NULL) ;
138 TRACE("hwndEdit: %p hwnd: %p\n",hwndEdit,hwnd);
140 SetWindowLongA(hwnd,GWL_STYLE, newstyle);
144 DPRINTF_EDIT_MSG32("WM_SETFOCUS");
145 SetFocus (hwndEdit) ;
149 DPRINTF_EDIT_MSG32("WM_SIZE");
150 MoveWindow (hwndEdit, 0, 0, LOWORD (lParam), HIWORD (lParam), TRUE) ;
154 DPRINTF_EDIT_MSG32("WM_COMMAND");
155 switch(HIWORD(wParam)) {
162 return SendMessageA(hwndParent, WM_COMMAND,
163 wParam, (LPARAM)(hwnd));
167 MessageBoxA (hwnd, "RichEdit control out of space.",
168 "ERROR", MB_OK | MB_ICONSTOP) ;
173 DPRINTF_EDIT_MSG32("EM_STREAMIN");
175 /* setup the RTF parser */
176 RTFSetEditStream(( EDITSTREAM*)lParam);
177 rtfFormat = wParam&(SF_TEXT|SF_RTF);
185 rtfBufferSize = RTFToBuffer(NULL, 0);
186 rtfBuffer = HeapAlloc(RICHED32_hHeap, 0,rtfBufferSize*sizeof(char));
189 RTFToBuffer(rtfBuffer, rtfBufferSize);
190 SetWindowTextA(hwndEdit,rtfBuffer);
191 HeapFree(RICHED32_hHeap, 0,rtfBuffer);
194 WARN("Not enough memory for a allocating rtfBuffer\n");
198 /* Messages specific to Richedit controls */
200 case EM_AUTOURLDETECT:
201 DPRINTF_EDIT_MSG32("EM_AUTOURLDETECT Ignored");
205 DPRINTF_EDIT_MSG32("EM_CANPASTE Ignored");
209 DPRINTF_EDIT_MSG32("EM_CANREDO Ignored");
213 DPRINTF_EDIT_MSG32("EM_DISPLAYBAND Ignored");
217 DPRINTF_EDIT_MSG32("EM_EXGETSEL -> EM_GETSEL");
218 cr = (VOID *) lParam;
219 if (hwndEdit) SendMessageA( hwndEdit, EM_GETSEL, (INT)&cr->cpMin, (INT)&cr->cpMax);
220 TRACE("cpMin: 0x%x cpMax: 0x%x\n",(INT)cr->cpMin,(INT)cr->cpMax);
225 DWORD limit = lParam;
226 DPRINTF_EDIT_MSG32("EM_EXLIMITTEXT");
231 return SendMessageA(hwndEdit,EM_SETLIMITTEXT,limit,0);
234 case EM_EXLINEFROMCHAR:
235 DPRINTF_EDIT_MSG32("EM_EXLINEFROMCHAR -> LINEFROMCHAR");
236 if (hwndEdit) return SendMessageA( hwndEdit, EM_LINEFROMCHAR, lParam, wParam);
240 DPRINTF_EDIT_MSG32("EM_EXSETSEL -> EM_SETSEL");
241 cr = (VOID *) lParam;
242 if (hwndEdit) SendMessageA( hwndEdit, EM_SETSEL, cr->cpMin, cr->cpMax);
246 DPRINTF_EDIT_MSG32("EM_FINDTEXT Ignored");
250 DPRINTF_EDIT_MSG32("EM_FINDTEXTEX Ignored");
254 DPRINTF_EDIT_MSG32("EM_FINDTEXTEXW Ignored");
258 DPRINTF_EDIT_MSG32("EM_FINDTEXTW Ignored");
261 case EM_FINDWORDBREAK:
262 DPRINTF_EDIT_MSG32("EM_FINDWORDBREAK Ignored");
266 DPRINTF_EDIT_MSG32("EM_FORMATRANGE Ignored");
269 case EM_GETAUTOURLDETECT:
270 DPRINTF_EDIT_MSG32("EM_GETAUTOURLDETECT Ignored");
273 case EM_GETBIDIOPTIONS:
274 DPRINTF_EDIT_MSG32("EM_GETBIDIOPTIONS Ignored");
277 case EM_GETCHARFORMAT:
278 DPRINTF_EDIT_MSG32("EM_GETCHARFORMAT Ignored");
281 case EM_GETEDITSTYLE:
282 DPRINTF_EDIT_MSG32("EM_GETEDITSTYLE Ignored");
285 case EM_GETEVENTMASK:
286 DPRINTF_EDIT_MSG32("EM_GETEVENTMASK Ignored");
290 DPRINTF_EDIT_MSG32("EM_GETIMECOLOR Ignored");
293 case EM_GETIMECOMPMODE:
294 DPRINTF_EDIT_MSG32("EM_GETIMECOMPMODE Ignored");
297 case EM_GETIMEOPTIONS:
298 DPRINTF_EDIT_MSG32("EM_GETIMEOPTIONS Ignored");
301 case EM_GETLANGOPTIONS:
302 DPRINTF_EDIT_MSG32("STUB: EM_GETLANGOPTIONS");
305 case EM_GETOLEINTERFACE:
306 DPRINTF_EDIT_MSG32("EM_GETOLEINTERFACE Ignored");
310 DPRINTF_EDIT_MSG32("EM_GETOPTIONS Ignored");
313 case EM_GETPARAFORMAT:
314 DPRINTF_EDIT_MSG32("EM_GETPARAFORMAT Ignored");
317 case EM_GETPUNCTUATION:
318 DPRINTF_EDIT_MSG32("EM_GETPUNCTUATION Ignored");
322 DPRINTF_EDIT_MSG32("EM_GETREDONAME Ignored");
325 case EM_GETSCROLLPOS:
326 DPRINTF_EDIT_MSG32("EM_GETSCROLLPOS Ignored");
330 DPRINTF_EDIT_MSG32("EM_GETSELTEXT");
331 return RICHEDIT_GetSelText(hwndEdit,(void *)lParam);
334 DPRINTF_EDIT_MSG32("EM_GETTEXTEX Ignored");
337 case EM_GETTEXTLENGTHEX:
338 DPRINTF_EDIT_MSG32("EM_GETTEXTLENGTHEX Ignored");
342 DPRINTF_EDIT_MSG32("EM_GETTEXTMODE Ignored");
345 case EM_GETTEXTRANGE:
346 DPRINTF_EDIT_MSG32("EM_GETTEXTRANGE");
347 return RICHEDIT_GetTextRange(hwndEdit,(TEXTRANGEA *)lParam);
349 case EM_GETTYPOGRAPHYOPTIONS:
350 DPRINTF_EDIT_MSG32("EM_GETTYPOGRAPHYOPTIONS Ignored");
354 DPRINTF_EDIT_MSG32("EM_GETUNDONAME Ignored");
357 case EM_GETWORDBREAKPROCEX:
358 DPRINTF_EDIT_MSG32("EM_GETWORDBREAKPROCEX Ignored");
361 case EM_GETWORDWRAPMODE:
362 DPRINTF_EDIT_MSG32("EM_GETWORDWRAPMODE Ignored");
366 DPRINTF_EDIT_MSG32("EM_GETZOOM Ignored");
369 case EM_HIDESELECTION:
370 DPRINTF_EDIT_MSG32("EM_HIDESELECTION Ignored");
373 case EM_PASTESPECIAL:
374 DPRINTF_EDIT_MSG32("EM_PASTESPECIAL Ignored");
377 case EM_RECONVERSION:
378 DPRINTF_EDIT_MSG32("EM_RECONVERSION Ignored");
382 DPRINTF_EDIT_MSG32("EM_REDO Ignored");
385 case EM_REQUESTRESIZE:
386 DPRINTF_EDIT_MSG32("EM_REQUESTRESIZE Ignored");
389 case EM_SELECTIONTYPE:
390 DPRINTF_EDIT_MSG32("EM_SELECTIONTYPE Ignored");
393 case EM_SETBIDIOPTIONS:
394 DPRINTF_EDIT_MSG32("EM_SETBIDIOPTIONS Ignored");
397 case EM_SETBKGNDCOLOR:
398 DPRINTF_EDIT_MSG32("EM_SETBKGNDCOLOR Ignored");
401 case EM_SETCHARFORMAT:
402 DPRINTF_EDIT_MSG32("EM_SETCHARFORMAT Ignored");
405 case EM_SETEDITSTYLE:
406 DPRINTF_EDIT_MSG32("EM_SETEDITSTYLE Ignored");
409 case EM_SETEVENTMASK:
410 DPRINTF_EDIT_MSG32("EM_SETEVENTMASK Ignored");
414 DPRINTF_EDIT_MSG32("EM_SETFONTSIZE Ignored");
418 DPRINTF_EDIT_MSG32("EM_SETIMECOLO Ignored");
421 case EM_SETIMEOPTIONS:
422 DPRINTF_EDIT_MSG32("EM_SETIMEOPTIONS Ignored");
425 case EM_SETLANGOPTIONS:
426 DPRINTF_EDIT_MSG32("EM_SETLANGOPTIONS Ignored");
429 case EM_SETOLECALLBACK:
430 DPRINTF_EDIT_MSG32("EM_SETOLECALLBACK Ignored");
434 DPRINTF_EDIT_MSG32("EM_SETOPTIONS Ignored");
438 DPRINTF_EDIT_MSG32("EM_SETPALETTE Ignored");
441 case EM_SETPARAFORMAT:
442 DPRINTF_EDIT_MSG32("EM_SETPARAFORMAT Ignored");
445 case EM_SETPUNCTUATION:
446 DPRINTF_EDIT_MSG32("EM_SETPUNCTUATION Ignored");
449 case EM_SETSCROLLPOS:
450 DPRINTF_EDIT_MSG32("EM_SETSCROLLPOS Ignored");
453 case EM_SETTARGETDEVICE:
454 DPRINTF_EDIT_MSG32("EM_SETTARGETDEVICE Ignored");
458 DPRINTF_EDIT_MSG32("EM_SETTEXTEX Ignored");
462 DPRINTF_EDIT_MSG32("EM_SETTEXTMODE Ignored");
465 case EM_SETTYPOGRAPHYOPTIONS:
466 DPRINTF_EDIT_MSG32("EM_SETTYPOGRAPHYOPTIONS Ignored");
469 case EM_SETUNDOLIMIT:
470 DPRINTF_EDIT_MSG32("EM_SETUNDOLIMIT Ignored");
473 case EM_SETWORDBREAKPROCEX:
474 DPRINTF_EDIT_MSG32("EM_SETWORDBREAKPROCEX Ignored");
477 case EM_SETWORDWRAPMODE:
478 DPRINTF_EDIT_MSG32("EM_SETWORDWRAPMODE Ignored");
482 DPRINTF_EDIT_MSG32("EM_SETZOOM Ignored");
485 case EM_SHOWSCROLLBAR:
486 DPRINTF_EDIT_MSG32("EM_SHOWSCROLLBAR Ignored");
489 case EM_STOPGROUPTYPING:
490 DPRINTF_EDIT_MSG32("EM_STOPGROUPTYPING Ignored");
494 DPRINTF_EDIT_MSG32("EM_STREAMOUT Ignored");
497 /* Messages dispatched to the edit control */
499 DPRINTF_EDIT_MSG32("EM_CANUNDO Passed to edit control");
500 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
502 DPRINTF_EDIT_MSG32("EM_CHARFROMPOS Passed to edit control");
503 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
504 case EM_EMPTYUNDOBUFFER:
505 DPRINTF_EDIT_MSG32("EM_EMPTYUNDOBUFFER Passed to edit control");
506 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
508 DPRINTF_EDIT_MSG32("EM_FMTLINES Passed to edit control");
509 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
510 case EM_GETFIRSTVISIBLELINE:
511 DPRINTF_EDIT_MSG32("EM_GETFIRSTVISIBLELINE Passed to edit control");
512 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
514 DPRINTF_EDIT_MSG32("EM_GETHANDLE Passed to edit control");
515 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
516 /* case EM_GETIMESTATUS:*/
517 case EM_GETLIMITTEXT:
518 DPRINTF_EDIT_MSG32("EM_GETLIMITTEXT Passed to edit control");
519 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
521 DPRINTF_EDIT_MSG32("EM_GETLINE Passed to edit control");
522 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
523 case EM_GETLINECOUNT:
524 DPRINTF_EDIT_MSG32("EM_GETLINECOUNT Passed to edit control");
525 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
527 DPRINTF_EDIT_MSG32("EM_GETMARGINS Passed to edit control");
528 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
530 DPRINTF_EDIT_MSG32("EM_GETMODIFY Passed to edit control");
531 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
532 case EM_GETPASSWORDCHAR:
533 DPRINTF_EDIT_MSG32("EM_GETPASSWORDCHAR Passed to edit control");
534 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
536 DPRINTF_EDIT_MSG32("EM_GETRECT Passed to edit control");
537 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
539 DPRINTF_EDIT_MSG32("EM_GETSEL Passed to edit control");
540 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
542 DPRINTF_EDIT_MSG32("EM_GETTHUMB Passed to edit control");
543 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
544 case EM_GETWORDBREAKPROC:
545 DPRINTF_EDIT_MSG32("EM_GETWORDBREAKPROC Passed to edit control");
546 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
547 case EM_LINEFROMCHAR:
548 DPRINTF_EDIT_MSG32("EM_LINEFROMCHAR Passed to edit control");
549 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
551 DPRINTF_EDIT_MSG32("EM_LINEINDEX Passed to edit control");
552 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
554 DPRINTF_EDIT_MSG32("EM_LINELENGTH Passed to edit control");
555 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
557 DPRINTF_EDIT_MSG32("EM_LINESCROLL Passed to edit control");
558 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
560 DPRINTF_EDIT_MSG32("EM_POSFROMCHAR Passed to edit control");
561 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
563 DPRINTF_EDIT_MSG32("case EM_REPLACESEL Passed to edit control");
564 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
566 DPRINTF_EDIT_MSG32("case EM_SCROLL Passed to edit control");
567 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
569 DPRINTF_EDIT_MSG32("EM_SCROLLCARET Passed to edit control");
570 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
572 DPRINTF_EDIT_MSG32("EM_SETHANDLE Passed to edit control");
573 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
574 /* case EM_SETIMESTATUS:*/
575 case EM_SETLIMITTEXT:
576 DPRINTF_EDIT_MSG32("EM_SETLIMITTEXT Passed to edit control");
577 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
579 DPRINTF_EDIT_MSG32("case EM_SETMARGINS Passed to edit control");
580 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
582 DPRINTF_EDIT_MSG32("EM_SETMODIFY Passed to edit control");
583 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
584 case EM_SETPASSWORDCHAR:
585 DPRINTF_EDIT_MSG32("EM_SETPASSWORDCHAR Passed to edit control");
586 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
588 DPRINTF_EDIT_MSG32("EM_SETREADONLY Passed to edit control");
589 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
591 DPRINTF_EDIT_MSG32("EM_SETRECT Passed to edit control");
592 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
594 DPRINTF_EDIT_MSG32("EM_SETRECTNP Passed to edit control");
595 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
597 DPRINTF_EDIT_MSG32("EM_SETSEL Passed to edit control");
598 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
600 DPRINTF_EDIT_MSG32("EM_SETTABSTOPS Passed to edit control");
601 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
602 case EM_SETWORDBREAKPROC:
603 DPRINTF_EDIT_MSG32("EM_SETWORDBREAKPROC Passed to edit control");
604 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
606 DPRINTF_EDIT_MSG32("EM_UNDO Passed to edit control");
607 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
609 case WM_STYLECHANGING:
610 DPRINTF_EDIT_MSG32("WM_STYLECHANGING Passed to edit control");
611 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
612 case WM_STYLECHANGED:
613 DPRINTF_EDIT_MSG32("WM_STYLECHANGED Passed to edit control");
614 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
616 DPRINTF_EDIT_MSG32("WM_NCCALCSIZE Passed to edit control");
617 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
619 DPRINTF_EDIT_MSG32("WM_GETTEXT Passed to edit control");
620 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
621 case WM_GETTEXTLENGTH:
622 DPRINTF_EDIT_MSG32("WM_GETTEXTLENGTH Passed to edit control");
623 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
625 DPRINTF_EDIT_MSG32("WM_SETTEXT Passed to edit control");
626 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
628 DPRINTF_EDIT_MSG32("WM_CUT Passed to edit control");
629 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
631 DPRINTF_EDIT_MSG32("WM_COPY Passed to edit control");
632 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
634 DPRINTF_EDIT_MSG32("WM_PASTE Passed to edit control");
635 return SendMessageA( hwndEdit, uMsg, wParam, lParam);
637 /* Messages passed to default handler. */
639 DPRINTF_EDIT_MSG32("WM_NCPAINT Passed to default");
640 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
642 DPRINTF_EDIT_MSG32("WM_PAINT Passed to default");
643 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
645 DPRINTF_EDIT_MSG32("WM_ERASEBKGND Passed to default");
646 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
648 DPRINTF_EDIT_MSG32("WM_KILLFOCUS Passed to default");
649 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
651 DPRINTF_EDIT_MSG32("WM_DESTROY Passed to default");
652 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
653 case WM_CHILDACTIVATE:
654 DPRINTF_EDIT_MSG32("WM_CHILDACTIVATE Passed to default");
655 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
657 case WM_WINDOWPOSCHANGING:
658 DPRINTF_EDIT_MSG32("WM_WINDOWPOSCHANGING Passed to default");
659 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
660 case WM_WINDOWPOSCHANGED:
661 DPRINTF_EDIT_MSG32("WM_WINDOWPOSCHANGED Passed to default");
662 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
663 /* case WM_INITIALUPDATE:
664 DPRINTF_EDIT_MSG32("WM_INITIALUPDATE Passed to default");
665 return DefWindowProcA( hwnd,uMsg,wParam,lParam); */
666 case WM_CTLCOLOREDIT:
667 DPRINTF_EDIT_MSG32("WM_CTLCOLOREDIT Passed to default");
668 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
670 DPRINTF_EDIT_MSG32("WM_SETCURSOR Passed to default");
671 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
673 DPRINTF_EDIT_MSG32("WM_MOVE Passed to default");
674 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
676 DPRINTF_EDIT_MSG32("WM_SHOWWINDOW Passed to default");
677 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
679 DPRINTF_EDIT_MSG32("WM_NCCREATE Passed to default");
680 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
681 case WM_PARENTNOTIFY:
682 DPRINTF_EDIT_MSG32("WM_PARENTNOTIFY Passed to default");
683 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
685 DPRINTF_EDIT_MSG32("WM_SETREDRAW Passed to default");
686 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
688 DPRINTF_EDIT_MSG32("WM_NCDESTROY Passed to default");
689 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
691 DPRINTF_EDIT_MSG32("WM_NCHITTEST Passed to default");
692 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
693 case WM_CTLCOLORSTATIC:
694 DPRINTF_EDIT_MSG32("WM_CTLCOLORSTATIC Passed to default");
695 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
697 DPRINTF_EDIT_MSG32("WM_NCMOUSEMOVE Passed to default");
698 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
700 DPRINTF_EDIT_MSG32("WM_CLEAR Passed to default");
701 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
703 * used by IE in the EULA box
705 case WM_ALTTABACTIVE:
706 DPRINTF_EDIT_MSG32("WM_ALTTABACTIVE");
707 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
709 DPRINTF_EDIT_MSG32("WM_GETDLGCODE");
710 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
712 DPRINTF_EDIT_MSG32("WM_SETFONT");
713 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
717 FIXME("Unknown message 0x%x Passed to default hwnd=%p, wParam=%08x, lParam=%08x\n",
718 uMsg, hwnd, (UINT)wParam, (UINT)lParam);
720 return DefWindowProcA( hwnd,uMsg,wParam,lParam);
723 /***********************************************************************
724 * DllGetVersion [RICHED32.2]
726 * Retrieves version information of the 'RICHED32.DLL'
729 * pdvi [O] pointer to version information structure.
733 * Failure: E_INVALIDARG
736 * Returns version of a comctl32.dll from IE4.01 SP1.
740 RICHED32_DllGetVersion (DLLVERSIONINFO *pdvi)
744 if (pdvi->cbSize != sizeof(DLLVERSIONINFO)) {
749 pdvi->dwMajorVersion = 4;
750 pdvi->dwMinorVersion = 0;
751 pdvi->dwBuildNumber = 0;
752 pdvi->dwPlatformID = 0;
759 * Registers the window class.
767 VOID RICHED32_Register(void)
773 ZeroMemory(&wndClass, sizeof(WNDCLASSA));
774 wndClass.style = CS_HREDRAW | CS_VREDRAW | CS_GLOBALCLASS;
775 wndClass.lpfnWndProc = (WNDPROC)RICHED32_WindowProc;
776 wndClass.cbClsExtra = 0;
777 wndClass.cbWndExtra = 0; /*(sizeof(RICHED32_INFO *);*/
778 wndClass.hCursor = LoadCursorA(0, IDC_ARROWA);
779 wndClass.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
780 wndClass.lpszClassName = RICHEDIT_CLASS10A; /* WC_RICHED32A; */
782 RegisterClassA (&wndClass);
787 * Unregisters the window class.
795 VOID RICHED32_Unregister(void)
799 UnregisterClassA(RICHEDIT_CLASS10A, NULL);
802 INT RICHEDIT_GetTextRange(HWND hwnd,TEXTRANGEA *tr)
804 UINT alloc_size, text_size, range_size;
807 TRACE("start: 0x%x stop: 0x%x\n",(INT)tr->chrg.cpMin,(INT)tr->chrg.cpMax);
809 if (!(alloc_size = SendMessageA(hwnd,WM_GETTEXTLENGTH,0,0))) return FALSE;
810 if (!(text = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, (alloc_size+1))))
812 text_size = SendMessageA(hwnd,WM_GETTEXT,alloc_size,(INT)text);
814 if (text_size > tr->chrg.cpMin)
816 range_size = (text_size> tr->chrg.cpMax) ? (tr->chrg.cpMax - tr->chrg.cpMin) : (text_size - tr->chrg.cpMin);
817 TRACE("EditText: %.30s ...\n",text+tr->chrg.cpMin);
818 memcpy(tr->lpstrText,text+tr->chrg.cpMin,range_size);
821 HeapFree(GetProcessHeap(), 0, text);
826 INT RICHEDIT_GetSelText(HWND hwnd,LPSTR lpstrBuffer)
828 TEXTRANGEA textrange;
830 textrange.lpstrText = lpstrBuffer;
831 SendMessageA(hwnd,EM_GETSEL,(INT)&textrange.chrg.cpMin,(INT)&textrange.chrg.cpMax);
832 return RICHEDIT_GetTextRange(hwnd,&textrange);