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https://github.com/reactos/wine.git
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Improved RTF export.
This commit is contained in:
Phil Krylov
Alexandre Julliard
parent
506fa21586
commit
48061e6899
@ -23,6 +23,10 @@
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WINE_DEFAULT_DEBUG_CHANNEL(richedit);
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static BOOL
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ME_StreamOutRTFText(ME_TextEditor *editor, WCHAR *text, LONG nChars);
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static void
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ME_StreamOutInit(ME_TextEditor *editor, EDITSTREAM *stream)
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{
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@ -226,19 +230,17 @@ ME_StreamOutRTFFontAndColorTbl(ME_TextEditor *editor, ME_DisplayItem *pFirstRun,
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return FALSE;
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for (i = 0; i < editor->pStream->nFontTblLen; i++) {
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char szFaceName[LF_FACESIZE];
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/* FIXME: Use ME_StreamOutText to emit the font name */
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WideCharToMultiByte(editor->pStream->nCodePage, 0, table[i].szFaceName, -1,
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szFaceName, LF_FACESIZE, NULL, NULL);
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if (table[i].bCharSet) {
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if (!ME_StreamOutPrint(editor, "{\\f%u\\fcharset%u %s;}\r\n",
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i, table[i].bCharSet, szFaceName))
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if (!ME_StreamOutPrint(editor, "{\\f%u\\fcharset%u ", i, table[i].bCharSet))
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return FALSE;
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} else {
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if (!ME_StreamOutPrint(editor, "{\\f%u %s;}\r\n", i, szFaceName))
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if (!ME_StreamOutPrint(editor, "{\\f%u ", i))
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return FALSE;
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}
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if (!ME_StreamOutRTFText(editor, table[i].szFaceName, -1))
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return FALSE;
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if (!ME_StreamOutPrint(editor, ";}\r\n"))
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return FALSE;
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}
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if (!ME_StreamOutPrint(editor, "}"))
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return FALSE;
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@ -265,30 +267,134 @@ ME_StreamOutRTFFontAndColorTbl(ME_TextEditor *editor, ME_DisplayItem *pFirstRun,
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static BOOL
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ME_StreamOutRTFParaProps(ME_TextEditor *editor, ME_DisplayItem *para)
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{
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char *keyword = NULL;
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PARAFORMAT2 *fmt = para->member.para.pFmt;
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char props[STREAMOUT_BUFFER_SIZE] = "";
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int i;
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/* TODO: Don't emit anything if the last PARAFORMAT2 is inherited */
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if (!ME_StreamOutPrint(editor, "\\pard"))
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return FALSE;
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switch (para->member.para.pFmt->wAlignment) {
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case PFA_LEFT:
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/* Default alignment: not emitted */
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break;
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case PFA_RIGHT:
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keyword = "\\qr";
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break;
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case PFA_CENTER:
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keyword = "\\qc";
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break;
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case PFA_JUSTIFY:
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keyword = "\\qj";
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break;
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/* TODO: PFM_BORDER. M$ does not emit any keywords for these properties, and
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* when streaming border keywords in, PFM_BORDER is set, but wBorder field is
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* set very different from the documentation.
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* (Tested with RichEdit 5.50.25.0601) */
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if (fmt->dwMask & PFM_ALIGNMENT) {
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switch (fmt->wAlignment) {
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case PFA_LEFT:
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/* Default alignment: not emitted */
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break;
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case PFA_RIGHT:
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strcat(props, "\\qr");
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break;
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case PFA_CENTER:
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strcat(props, "\\qc");
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break;
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case PFA_JUSTIFY:
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strcat(props, "\\qj");
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break;
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}
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}
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if (keyword && !ME_StreamOutPrint(editor, keyword))
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if (fmt->dwMask & PFM_LINESPACING) {
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/* FIXME: MSDN says that the bLineSpacingRule field is controlled by the
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* PFM_SPACEAFTER flag. Is that true? I don't believe so. */
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switch (fmt->bLineSpacingRule) {
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case 0: /* Single spacing */
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strcat(props, "\\sl-240\\slmult1");
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break;
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case 1: /* 1.5 spacing */
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strcat(props, "\\sl-360\\slmult1");
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break;
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case 2: /* Double spacing */
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strcat(props, "\\sl-480\\slmult1");
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break;
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case 3:
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sprintf(props + strlen(props), "\\sl%ld\\slmult0", fmt->dyLineSpacing);
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break;
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case 4:
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sprintf(props + strlen(props), "\\sl-%ld\\slmult0", fmt->dyLineSpacing);
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break;
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case 5:
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sprintf(props + strlen(props), "\\sl-%ld\\slmult1", fmt->dyLineSpacing * 240 / 20);
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break;
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}
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}
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if (fmt->dwMask & PFM_DONOTHYPHEN && fmt->wEffects & PFE_DONOTHYPHEN)
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strcat(props, "\\hyph0");
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if (fmt->dwMask & PFM_KEEP && fmt->wEffects & PFE_KEEP)
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strcat(props, "\\keep");
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if (fmt->dwMask & PFM_KEEPNEXT && fmt->wEffects & PFE_KEEPNEXT)
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strcat(props, "\\keepn");
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if (fmt->dwMask & PFM_NOLINENUMBER && fmt->wEffects & PFE_NOLINENUMBER)
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strcat(props, "\\noline");
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if (fmt->dwMask & PFM_NOWIDOWCONTROL && fmt->wEffects & PFE_NOWIDOWCONTROL)
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strcat(props, "\\nowidctlpar");
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if (fmt->dwMask & PFM_PAGEBREAKBEFORE && fmt->wEffects & PFE_PAGEBREAKBEFORE)
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strcat(props, "\\pagebb");
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if (fmt->dwMask & PFM_RTLPARA && fmt->wEffects & PFE_RTLPARA)
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strcat(props, "\\rtlpar");
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if (fmt->dwMask & PFM_SIDEBYSIDE && fmt->wEffects & PFE_SIDEBYSIDE)
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strcat(props, "\\sbys");
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if (fmt->dwMask & PFM_TABLE && fmt->dwMask & PFE_TABLE)
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strcat(props, "\\intbl");
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if (fmt->dwMask & PFM_OFFSET)
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sprintf(props + strlen(props), "\\li%ld", fmt->dxOffset);
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if (fmt->dwMask & PFM_OFFSETINDENT || fmt->dwMask & PFM_STARTINDENT)
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sprintf(props + strlen(props), "\\fi%ld", fmt->dxStartIndent);
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if (fmt->dwMask & PFM_RIGHTINDENT)
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sprintf(props + strlen(props), "\\ri%ld", fmt->dxRightIndent);
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if (fmt->dwMask & PFM_SPACEAFTER)
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sprintf(props + strlen(props), "\\sa%ld", fmt->dySpaceAfter);
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if (fmt->dwMask & PFM_SPACEBEFORE)
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sprintf(props + strlen(props), "\\sb%ld", fmt->dySpaceBefore);
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if (fmt->dwMask & PFM_STYLE)
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sprintf(props + strlen(props), "\\s%d", fmt->sStyle);
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if (fmt->dwMask & PFM_TABSTOPS) {
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static const char *leader[6] = { "", "\\tldot", "\\tlhyph", "\\tlul", "\\tlth", "\\tleq" };
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for (i = 0; i < fmt->cTabCount; i++) {
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switch ((fmt->rgxTabs[i] >> 24) & 0xF) {
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case 1:
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strcat(props, "\\tqc");
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break;
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case 2:
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strcat(props, "\\tqr");
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break;
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case 3:
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strcat(props, "\\tqdec");
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break;
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case 4:
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/* Word bar tab (vertical bar). Handled below */
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break;
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}
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if (fmt->rgxTabs[i] >> 28 <= 5)
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strcat(props, leader[fmt->rgxTabs[i] >> 28]);
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}
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}
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if (fmt->dwMask & PFM_SHADING) {
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static const char *style[16] = { "", "\\bgdkhoriz", "\\bgdkvert", "\\bgdkfdiag",
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"\\bgdkbdiag", "\\bgdkcross", "\\bgdkdcross",
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"\\bghoriz", "\\bgvert", "\\bgfdiag",
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"\\bgbdiag", "\\bgcross", "\\bgdcross",
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"", "", "" };
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if (fmt->wShadingWeight)
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sprintf(props + strlen(props), "\\shading%d", fmt->wShadingWeight);
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if (fmt->wShadingStyle & 0xF)
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strcat(props, style[fmt->wShadingStyle & 0xF]);
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sprintf(props + strlen(props), "\\cfpat%d\\cbpat%d",
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(fmt->wShadingStyle >> 4) & 0xF, (fmt->wShadingStyle >> 8) & 0xF);
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}
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if (*props && !ME_StreamOutPrint(editor, props))
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return FALSE;
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/* TODO: Other properties */
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return TRUE;
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}
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@ -355,7 +461,7 @@ ME_StreamOutRTFCharProps(ME_TextEditor *editor, CHARFORMAT2W *fmt)
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/* TODO: CFM_REVISED CFM_REVAUTHOR - probably using rsidtbl? */
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if (fmt->dwMask & CFM_SHADOW && fmt->dwEffects & CFE_SHADOW)
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strcat(props, "\\shad");
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if (fmt->dwMask & CFM_SIZE && fmt->yHeight / 10 != 24)
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if (fmt->dwMask & CFM_SIZE)
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sprintf(props + strlen(props), "\\fs%ld", fmt->yHeight / 10);
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if (fmt->dwMask & CFM_SMALLCAPS && fmt->dwEffects & CFE_SMALLCAPS)
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strcat(props, "\\scaps");
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@ -430,7 +536,10 @@ ME_StreamOutRTFText(ME_TextEditor *editor, WCHAR *text, LONG nChars)
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char buffer[STREAMOUT_BUFFER_SIZE];
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int pos = 0;
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int fit, i;
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if (nChars == -1)
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nChars = lstrlenW(text);
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while (nChars) {
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if (editor->pStream->nCodePage == CP_UTF8) {
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/* 6 is the maximum character length in UTF-8 */
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