2 * RichEdit - RTF writer module
4 * Copyright 2005 by Phil Krylov
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 WINE_DEFAULT_DEBUG_CHANNEL(richedit);
28 ME_StreamOutRTFText(ME_TextEditor *editor, WCHAR *text, LONG nChars);
32 ME_StreamOutInit(ME_TextEditor *editor, EDITSTREAM *stream)
34 editor->pStream = ALLOC_OBJ(ME_OutStream);
35 editor->pStream->stream = stream;
36 editor->pStream->pos = 0;
37 editor->pStream->written = 0;
38 editor->pStream->nFontTblLen = 0;
39 editor->pStream->nColorTblLen = 1;
44 ME_StreamOutFlush(ME_TextEditor *editor)
48 EDITSTREAM *stream = editor->pStream->stream;
51 stream->dwError = stream->pfnCallback(stream->dwCookie, editor->pStream->buffer + nStart,
52 editor->pStream->pos - nStart, &nWritten);
53 if (nWritten == 0 || stream->dwError)
55 editor->pStream->written += nWritten;
57 } while (nStart < editor->pStream->pos);
58 editor->pStream->pos = 0;
64 ME_StreamOutFree(ME_TextEditor *editor)
66 LONG written = editor->pStream->written;
68 FREE_OBJ(editor->pStream);
69 editor->pStream = NULL;
75 ME_StreamOutMove(ME_TextEditor *editor, BYTE *buffer, int len)
77 ME_OutStream *pStream = editor->pStream;
80 int space = STREAMOUT_BUFFER_SIZE - pStream->pos;
81 int fit = min(space, len);
83 TRACE("%u:%u:%.*s\n", pStream->pos, fit, fit, buffer);
84 memmove(pStream->buffer + pStream->pos, buffer, fit);
88 if (pStream->pos == STREAMOUT_BUFFER_SIZE) {
89 if (!ME_StreamOutFlush(editor))
98 ME_StreamOutPrint(ME_TextEditor *editor, char *format, ...)
100 char string[STREAMOUT_BUFFER_SIZE]; /* This is going to be enough */
104 va_start(valist, format);
105 len = vsnprintf(string, sizeof(string), format, valist);
108 return ME_StreamOutMove(editor, string, len);
113 ME_StreamOutRTFHeader(ME_TextEditor *editor, int dwFormat)
115 char *cCharSet = NULL;
120 if (dwFormat & SF_USECODEPAGE) {
123 switch (HIWORD(dwFormat)) {
126 nCodePage = GetACP();
129 nCodePage = GetOEMCP();
130 if (nCodePage == 437)
132 else if (nCodePage == 850)
141 if (HIWORD(dwFormat) == CP_MACCP) {
143 nCodePage = 10000; /* MacRoman */
146 nCodePage = 1252; /* Latin-1 */
148 if (GetCPInfoExW(HIWORD(dwFormat), 0, &info))
149 nCodePage = info.CodePage;
153 /* TODO: If the original document contained an \ansicpg value, retain it.
154 * Otherwise, M$ richedit emits a codepage number determined from the
155 * charset of the default font here. Anyway, this value is not used by
157 nCodePage = GetACP();
159 if (nCodePage == CP_UTF8)
160 success = ME_StreamOutPrint(editor, "{\\urtf");
162 success = ME_StreamOutPrint(editor, "{\\rtf1\\%s\\ansicpg%u\\uc1", cCharSet, nCodePage);
167 editor->pStream->nDefaultCodePage = nCodePage;
169 /* FIXME: This should be a document property */
170 /* TODO: handle SFF_PLAINRTF */
171 language = GetUserDefaultLangID();
172 if (!ME_StreamOutPrint(editor, "\\deff0\\deflang%u\\deflangfe%u", language, language))
175 /* FIXME: This should be a document property */
176 editor->pStream->nDefaultFont = 0;
183 ME_StreamOutRTFFontAndColorTbl(ME_TextEditor *editor, ME_DisplayItem *pFirstRun, ME_DisplayItem *pLastRun)
185 ME_DisplayItem *item = pFirstRun;
186 ME_FontTableItem *table = editor->pStream->fonttbl;
190 CHARFORMAT2W *fmt = &item->member.run.style->fmt;
193 if (fmt->dwMask & CFM_FACE) {
194 WCHAR *face = fmt->szFaceName;
195 BYTE bCharSet = (fmt->dwMask & CFM_CHARSET) ? fmt->bCharSet : DEFAULT_CHARSET;
197 for (i = 0; i < editor->pStream->nFontTblLen; i++)
198 if (table[i].bCharSet == bCharSet
199 && (table[i].szFaceName == face || !lstrcmpW(table[i].szFaceName, face)))
201 if (i == editor->pStream->nFontTblLen) {
202 table[i].bCharSet = bCharSet;
203 table[i].szFaceName = face;
204 editor->pStream->nFontTblLen++;
208 if (fmt->dwMask & CFM_COLOR && !(fmt->dwEffects & CFE_AUTOCOLOR)) {
209 crColor = fmt->crTextColor;
210 for (i = 1; i < editor->pStream->nColorTblLen; i++)
211 if (editor->pStream->colortbl[i] == crColor)
213 if (i == editor->pStream->nColorTblLen) {
214 editor->pStream->colortbl[i] = crColor;
215 editor->pStream->nColorTblLen++;
218 if (fmt->dwMask & CFM_BACKCOLOR && !(fmt->dwEffects & CFE_AUTOBACKCOLOR)) {
219 crColor = fmt->crBackColor;
220 for (i = 1; i < editor->pStream->nColorTblLen; i++)
221 if (editor->pStream->colortbl[i] == crColor)
223 if (i == editor->pStream->nColorTblLen) {
224 editor->pStream->colortbl[i] = crColor;
225 editor->pStream->nColorTblLen++;
229 if (item == pLastRun)
231 item = ME_FindItemFwd(item, diRun);
234 if (!ME_StreamOutPrint(editor, "{\\fonttbl"))
237 for (i = 0; i < editor->pStream->nFontTblLen; i++) {
238 if (table[i].bCharSet != DEFAULT_CHARSET) {
239 if (!ME_StreamOutPrint(editor, "{\\f%u\\fcharset%u ", i, table[i].bCharSet))
242 if (!ME_StreamOutPrint(editor, "{\\f%u ", i))
245 if (!ME_StreamOutRTFText(editor, table[i].szFaceName, -1))
247 if (!ME_StreamOutPrint(editor, ";}\r\n"))
250 if (!ME_StreamOutPrint(editor, "}"))
253 /* Output colors table if not empty */
254 if (editor->pStream->nColorTblLen > 1) {
255 if (!ME_StreamOutPrint(editor, "{\\colortbl;"))
257 for (i = 1; i < editor->pStream->nColorTblLen; i++) {
258 if (!ME_StreamOutPrint(editor, "\\red%u\\green%u\\blue%u;",
259 editor->pStream->colortbl[i] & 0xFF,
260 (editor->pStream->colortbl[i] >> 8) & 0xFF,
261 (editor->pStream->colortbl[i] >> 16) & 0xFF))
264 if (!ME_StreamOutPrint(editor, "}"))
273 ME_StreamOutRTFParaProps(ME_TextEditor *editor, ME_DisplayItem *para)
275 PARAFORMAT2 *fmt = para->member.para.pFmt;
276 char props[STREAMOUT_BUFFER_SIZE] = "";
279 /* TODO: Don't emit anything if the last PARAFORMAT2 is inherited */
280 if (!ME_StreamOutPrint(editor, "\\pard"))
283 /* TODO: PFM_BORDER. M$ does not emit any keywords for these properties, and
284 * when streaming border keywords in, PFM_BORDER is set, but wBorder field is
285 * set very different from the documentation.
286 * (Tested with RichEdit 5.50.25.0601) */
288 if (fmt->dwMask & PFM_ALIGNMENT) {
289 switch (fmt->wAlignment) {
291 /* Default alignment: not emitted */
294 strcat(props, "\\qr");
297 strcat(props, "\\qc");
300 strcat(props, "\\qj");
305 if (fmt->dwMask & PFM_LINESPACING) {
306 /* FIXME: MSDN says that the bLineSpacingRule field is controlled by the
307 * PFM_SPACEAFTER flag. Is that true? I don't believe so. */
308 switch (fmt->bLineSpacingRule) {
309 case 0: /* Single spacing */
310 strcat(props, "\\sl-240\\slmult1");
312 case 1: /* 1.5 spacing */
313 strcat(props, "\\sl-360\\slmult1");
315 case 2: /* Double spacing */
316 strcat(props, "\\sl-480\\slmult1");
319 sprintf(props + strlen(props), "\\sl%ld\\slmult0", fmt->dyLineSpacing);
322 sprintf(props + strlen(props), "\\sl-%ld\\slmult0", fmt->dyLineSpacing);
325 sprintf(props + strlen(props), "\\sl-%ld\\slmult1", fmt->dyLineSpacing * 240 / 20);
330 if (fmt->dwMask & PFM_DONOTHYPHEN && fmt->wEffects & PFE_DONOTHYPHEN)
331 strcat(props, "\\hyph0");
332 if (fmt->dwMask & PFM_KEEP && fmt->wEffects & PFE_KEEP)
333 strcat(props, "\\keep");
334 if (fmt->dwMask & PFM_KEEPNEXT && fmt->wEffects & PFE_KEEPNEXT)
335 strcat(props, "\\keepn");
336 if (fmt->dwMask & PFM_NOLINENUMBER && fmt->wEffects & PFE_NOLINENUMBER)
337 strcat(props, "\\noline");
338 if (fmt->dwMask & PFM_NOWIDOWCONTROL && fmt->wEffects & PFE_NOWIDOWCONTROL)
339 strcat(props, "\\nowidctlpar");
340 if (fmt->dwMask & PFM_PAGEBREAKBEFORE && fmt->wEffects & PFE_PAGEBREAKBEFORE)
341 strcat(props, "\\pagebb");
342 if (fmt->dwMask & PFM_RTLPARA && fmt->wEffects & PFE_RTLPARA)
343 strcat(props, "\\rtlpar");
344 if (fmt->dwMask & PFM_SIDEBYSIDE && fmt->wEffects & PFE_SIDEBYSIDE)
345 strcat(props, "\\sbys");
346 if (fmt->dwMask & PFM_TABLE && fmt->dwMask & PFE_TABLE)
347 strcat(props, "\\intbl");
349 if (fmt->dwMask & PFM_OFFSET)
350 sprintf(props + strlen(props), "\\li%ld", fmt->dxOffset);
351 if (fmt->dwMask & PFM_OFFSETINDENT || fmt->dwMask & PFM_STARTINDENT)
352 sprintf(props + strlen(props), "\\fi%ld", fmt->dxStartIndent);
353 if (fmt->dwMask & PFM_RIGHTINDENT)
354 sprintf(props + strlen(props), "\\ri%ld", fmt->dxRightIndent);
355 if (fmt->dwMask & PFM_SPACEAFTER)
356 sprintf(props + strlen(props), "\\sa%ld", fmt->dySpaceAfter);
357 if (fmt->dwMask & PFM_SPACEBEFORE)
358 sprintf(props + strlen(props), "\\sb%ld", fmt->dySpaceBefore);
359 if (fmt->dwMask & PFM_STYLE)
360 sprintf(props + strlen(props), "\\s%d", fmt->sStyle);
362 if (fmt->dwMask & PFM_TABSTOPS) {
363 static const char *leader[6] = { "", "\\tldot", "\\tlhyph", "\\tlul", "\\tlth", "\\tleq" };
365 for (i = 0; i < fmt->cTabCount; i++) {
366 switch ((fmt->rgxTabs[i] >> 24) & 0xF) {
368 strcat(props, "\\tqc");
371 strcat(props, "\\tqr");
374 strcat(props, "\\tqdec");
377 /* Word bar tab (vertical bar). Handled below */
380 if (fmt->rgxTabs[i] >> 28 <= 5)
381 strcat(props, leader[fmt->rgxTabs[i] >> 28]);
386 if (fmt->dwMask & PFM_SHADING) {
387 static const char *style[16] = { "", "\\bgdkhoriz", "\\bgdkvert", "\\bgdkfdiag",
388 "\\bgdkbdiag", "\\bgdkcross", "\\bgdkdcross",
389 "\\bghoriz", "\\bgvert", "\\bgfdiag",
390 "\\bgbdiag", "\\bgcross", "\\bgdcross",
392 if (fmt->wShadingWeight)
393 sprintf(props + strlen(props), "\\shading%d", fmt->wShadingWeight);
394 if (fmt->wShadingStyle & 0xF)
395 strcat(props, style[fmt->wShadingStyle & 0xF]);
396 sprintf(props + strlen(props), "\\cfpat%d\\cbpat%d",
397 (fmt->wShadingStyle >> 4) & 0xF, (fmt->wShadingStyle >> 8) & 0xF);
400 if (*props && !ME_StreamOutPrint(editor, props))
408 ME_StreamOutRTFCharProps(ME_TextEditor *editor, CHARFORMAT2W *fmt)
410 char props[STREAMOUT_BUFFER_SIZE] = "";
413 if (fmt->dwMask & CFM_ALLCAPS && fmt->dwEffects & CFE_ALLCAPS)
414 strcat(props, "\\caps");
415 if (fmt->dwMask & CFM_ANIMATION)
416 sprintf(props + strlen(props), "\\animtext%u", fmt->bAnimation);
417 if (fmt->dwMask & CFM_BACKCOLOR) {
418 if (!(fmt->dwEffects & CFE_AUTOBACKCOLOR)) {
419 for (i = 1; i < editor->pStream->nColorTblLen; i++)
420 if (editor->pStream->colortbl[i] == fmt->crBackColor) {
421 sprintf(props + strlen(props), "\\cb%u", i);
426 if (fmt->dwMask & CFM_BOLD && fmt->dwEffects & CFE_BOLD)
427 strcat(props, "\\b");
428 if (fmt->dwMask & CFM_COLOR) {
429 if (!(fmt->dwEffects & CFE_AUTOCOLOR)) {
430 for (i = 1; i < editor->pStream->nColorTblLen; i++)
431 if (editor->pStream->colortbl[i] == fmt->crTextColor) {
432 sprintf(props + strlen(props), "\\cf%u", i);
437 /* TODO: CFM_DISABLED */
438 if (fmt->dwMask & CFM_EMBOSS && fmt->dwEffects & CFE_EMBOSS)
439 strcat(props, "\\embo");
440 if (fmt->dwMask & CFM_HIDDEN && fmt->dwEffects & CFE_HIDDEN)
441 strcat(props, "\\v");
442 if (fmt->dwMask & CFM_IMPRINT && fmt->dwEffects & CFE_IMPRINT)
443 strcat(props, "\\impr");
444 if (fmt->dwMask & CFM_ITALIC && fmt->dwEffects & CFE_ITALIC)
445 strcat(props, "\\i");
446 if (fmt->dwMask & CFM_KERNING)
447 sprintf(props + strlen(props), "\\kerning%u", fmt->wKerning);
448 if (fmt->dwMask & CFM_LCID) {
449 /* TODO: handle SFF_PLAINRTF */
450 if (LOWORD(fmt->lcid) == 1024)
451 strcat(props, "\\noproof\\lang1024\\langnp1024\\langfe1024\\langfenp1024");
453 sprintf(props + strlen(props), "\\lang%u", LOWORD(fmt->lcid));
455 /* CFM_LINK is not streamed out by M$ */
456 if (fmt->dwMask & CFM_OFFSET) {
457 if (fmt->yOffset >= 0)
458 sprintf(props + strlen(props), "\\up%ld", fmt->yOffset);
460 sprintf(props + strlen(props), "\\dn%ld", -fmt->yOffset);
462 if (fmt->dwMask & CFM_OUTLINE && fmt->dwEffects & CFE_OUTLINE)
463 strcat(props, "\\outl");
464 if (fmt->dwMask & CFM_PROTECTED && fmt->dwEffects & CFE_PROTECTED)
465 strcat(props, "\\protect");
466 /* TODO: CFM_REVISED CFM_REVAUTHOR - probably using rsidtbl? */
467 if (fmt->dwMask & CFM_SHADOW && fmt->dwEffects & CFE_SHADOW)
468 strcat(props, "\\shad");
469 if (fmt->dwMask & CFM_SIZE)
470 sprintf(props + strlen(props), "\\fs%ld", fmt->yHeight / 10);
471 if (fmt->dwMask & CFM_SMALLCAPS && fmt->dwEffects & CFE_SMALLCAPS)
472 strcat(props, "\\scaps");
473 if (fmt->dwMask & CFM_SPACING)
474 sprintf(props + strlen(props), "\\expnd%u\\expndtw%u", fmt->sSpacing / 5, fmt->sSpacing);
475 if (fmt->dwMask & CFM_STRIKEOUT && fmt->dwEffects & CFE_STRIKEOUT)
476 strcat(props, "\\strike");
477 if (fmt->dwMask & CFM_STYLE) {
478 sprintf(props + strlen(props), "\\cs%u", fmt->sStyle);
479 /* TODO: emit style contents here */
481 if (fmt->dwMask & (CFM_SUBSCRIPT | CFM_SUPERSCRIPT)) {
482 if (fmt->dwEffects & CFE_SUBSCRIPT)
483 strcat(props, "\\sub");
484 else if (fmt->dwEffects & CFE_SUPERSCRIPT)
485 strcat(props, "\\super");
487 if (fmt->dwMask & CFM_UNDERLINE || fmt->dwMask & CFM_UNDERLINETYPE) {
488 if (fmt->dwMask & CFM_UNDERLINETYPE)
489 switch (fmt->bUnderlineType) {
490 case CFU_CF1UNDERLINE:
492 strcat(props, "\\ul");
494 case CFU_UNDERLINEDOTTED:
495 strcat(props, "\\uld");
497 case CFU_UNDERLINEDOUBLE:
498 strcat(props, "\\uldb");
500 case CFU_UNDERLINEWORD:
501 strcat(props, "\\ulw");
503 case CFU_UNDERLINENONE:
505 strcat(props, "\\ul0");
508 else if (fmt->dwEffects & CFE_UNDERLINE)
509 strcat(props, "\\ul");
511 /* FIXME: How to emit CFM_WEIGHT? */
513 if (fmt->dwMask & CFM_FACE || fmt->dwMask & CFM_CHARSET) {
516 if (fmt->dwMask & CFM_FACE)
517 szFaceName = fmt->szFaceName;
519 szFaceName = editor->pStream->fonttbl[0].szFaceName;
520 for (i = 0; i < editor->pStream->nFontTblLen; i++) {
521 if (szFaceName == editor->pStream->fonttbl[i].szFaceName
522 || !lstrcmpW(szFaceName, editor->pStream->fonttbl[i].szFaceName))
523 if (!(fmt->dwMask & CFM_CHARSET)
524 || fmt->bCharSet == editor->pStream->fonttbl[i].bCharSet)
527 if (i < editor->pStream->nFontTblLen)
529 if (i != editor->pStream->nDefaultFont)
530 sprintf(props + strlen(props), "\\f%u", i);
532 /* In UTF-8 mode, charsets/codepages are not used */
533 if (editor->pStream->nDefaultCodePage != CP_UTF8)
535 if (editor->pStream->fonttbl[i].bCharSet == DEFAULT_CHARSET)
536 editor->pStream->nCodePage = editor->pStream->nDefaultCodePage;
538 editor->pStream->nCodePage = RTFCharSetToCodePage(NULL,
539 editor->pStream->fonttbl[i].bCharSet);
545 if (!ME_StreamOutPrint(editor, props))
552 ME_StreamOutRTFText(ME_TextEditor *editor, WCHAR *text, LONG nChars)
554 char buffer[STREAMOUT_BUFFER_SIZE];
559 nChars = lstrlenW(text);
562 /* In UTF-8 mode, font charsets are not used. */
563 if (editor->pStream->nDefaultCodePage == CP_UTF8) {
564 /* 6 is the maximum character length in UTF-8 */
565 fit = min(nChars, STREAMOUT_BUFFER_SIZE / 6);
566 WideCharToMultiByte(CP_UTF8, 0, text, fit, buffer, STREAMOUT_BUFFER_SIZE,
570 for (i = 0; buffer[i]; i++)
571 if (buffer[i] == '{' || buffer[i] == '}' || buffer[i] == '\\') {
572 if (!ME_StreamOutPrint(editor, "%.*s\\", i - pos, buffer + pos))
577 if (!ME_StreamOutPrint(editor, "%s", buffer + pos))
580 } else if (*text < 128) {
581 if (*text == '{' || *text == '}' || *text == '\\')
582 buffer[pos++] = '\\';
583 buffer[pos++] = (char)(*text++);
586 BOOL unknown = FALSE;
590 /* FIXME: In the MS docs for WideCharToMultiByte there is a big list of
591 * codepages including CP_SYMBOL for which the last parameter must be set
592 * to NULL for the function to succeed. But in Wine we need to care only
594 nBytes = WideCharToMultiByte(editor->pStream->nCodePage, 0, text, 1,
596 (editor->pStream->nCodePage == CP_SYMBOL) ? NULL : &unknown);
598 pos += sprintf(buffer + pos, "\\u%d?", (short)*text);
599 else if (*letter < 128) {
600 if (*letter == '{' || *letter == '}' || *letter == '\\')
601 buffer[pos++] = '\\';
602 buffer[pos++] = *letter;
604 for (i = 0; i < nBytes; i++)
605 pos += sprintf(buffer + pos, "\\'%02x", letter[i]);
610 if (pos >= STREAMOUT_BUFFER_SIZE - 11) {
611 if (!ME_StreamOutMove(editor, buffer, pos))
616 return ME_StreamOutMove(editor, buffer, pos);
621 ME_StreamOutRTF(ME_TextEditor *editor, int nStart, int nChars, int dwFormat)
623 ME_DisplayItem *p, *pEnd;
624 int nOffset, nEndLen;
625 ME_RunOfsFromCharOfs(editor, nStart, &p, &nOffset);
626 ME_RunOfsFromCharOfs(editor, nStart+nChars, &pEnd, &nEndLen);
628 if (!ME_StreamOutRTFHeader(editor, dwFormat))
631 if (!ME_StreamOutRTFFontAndColorTbl(editor, p, pEnd))
634 /* TODO: stylesheet table */
636 /* FIXME: maybe emit something smarter for the generator? */
637 if (!ME_StreamOutPrint(editor, "{\\*\\generator Wine Riched20 2.0.????;}"))
640 /* TODO: information group */
642 /* TODO: document formatting properties */
644 /* FIXME: We have only one document section */
646 /* TODO: section formatting properties */
648 if (!ME_StreamOutRTFParaProps(editor, ME_GetParagraph(p)))
656 if (!ME_StreamOutRTFParaProps(editor, p))
660 if (p == pEnd && !nEndLen)
662 TRACE("flags %xh\n", p->member.run.nFlags);
663 /* TODO: emit embedded objects */
664 if (p->member.run.nFlags & MERF_GRAPHICS)
665 FIXME("embedded objects are not handled\n");
666 if (p->member.run.nFlags & MERF_ENDPARA) {
667 if (!ME_StreamOutPrint(editor, "\r\n\\par"))
673 if (!ME_StreamOutPrint(editor, "{"))
675 TRACE("style %p\n", p->member.run.style);
676 if (!ME_StreamOutRTFCharProps(editor, &p->member.run.style->fmt))
679 nEnd = (p == pEnd) ? nEndLen : ME_StrLen(p->member.run.strText);
680 if (!ME_StreamOutRTFText(editor, p->member.run.strText->szData + nOffset, nEnd - nOffset))
683 if (!ME_StreamOutPrint(editor, "}"))
687 default: /* we missed the last item */
692 p = ME_FindItemFwd(p, diRunOrParagraphOrEnd);
694 if (!ME_StreamOutPrint(editor, "}"))
701 ME_StreamOutText(ME_TextEditor *editor, int nStart, int nChars, DWORD dwFormat)
703 /* FIXME: use ME_RunOfsFromCharOfs */
704 ME_DisplayItem *item = ME_FindItemAtOffset(editor, diRun, nStart, &nStart);
706 UINT nCodePage = CP_ACP;
714 if (dwFormat & SF_USECODEPAGE)
715 nCodePage = HIWORD(dwFormat);
717 /* TODO: Handle SF_TEXTIZED */
719 while (success && nChars && item) {
720 nLen = ME_StrLen(item->member.run.strText) - nStart;
724 if (item->member.run.nFlags & MERF_ENDPARA) {
725 WCHAR szEOL[] = { '\r', '\n' };
727 if (dwFormat & SF_UNICODE)
728 success = ME_StreamOutMove(editor, (BYTE *)szEOL, 4);
730 success = ME_StreamOutMove(editor, "\r\n", 2);
732 if (dwFormat & SF_UNICODE)
733 success = ME_StreamOutMove(editor, (BYTE *)(item->member.run.strText->szData + nStart),
734 sizeof(WCHAR) * nLen);
738 nSize = WideCharToMultiByte(nCodePage, 0, item->member.run.strText->szData + nStart,
739 nLen, NULL, 0, NULL, NULL);
740 if (nSize > nBufLen) {
743 buffer = ALLOC_N_OBJ(BYTE, nSize);
746 WideCharToMultiByte(nCodePage, 0, item->member.run.strText->szData + nStart,
747 nLen, buffer, nSize, NULL, NULL);
748 success = ME_StreamOutMove(editor, buffer, nSize - 1);
754 item = ME_FindItemFwd(item, diRun);
764 ME_StreamOut(ME_TextEditor *editor, DWORD dwFormat, EDITSTREAM *stream)
768 ME_StreamOutInit(editor, stream);
770 if (dwFormat & SFF_SELECTION)
771 ME_GetSelection(editor, &nStart, &nTo);
777 nTo = ME_GetTextLength(editor);
778 TRACE("from %d to %d\n", nStart, nTo);
780 if (dwFormat & SF_RTF || dwFormat & SF_RTFNOOBJS)
781 ME_StreamOutRTF(editor, nStart, nTo - nStart, dwFormat);
782 else if (dwFormat & SF_TEXT || dwFormat & SF_TEXTIZED)
783 ME_StreamOutText(editor, nStart, nTo - nStart, dwFormat);
785 ME_StreamOutFlush(editor);
786 return ME_StreamOutFree(editor);