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winhelp: Generate the proper RTF data for a table formatting.

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Eric Pouech 2008-04-30 08:31:19 +02:00 committed by Alexandre Julliard
parent 67fb5507cc
commit 8f1805f9b6
1 changed files with 58 additions and 2 deletions
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60
programs/winhelp/hlpfile.c
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@ -1201,6 +1201,7 @@ static BOOL HLPFILE_BrowseParagraph(HLPFILE_PAGE* page, struct RtfData* rd, BYTE
long size, blocksize, datalen;
unsigned short bits;
unsigned nc, ncol = 1;
short table_width;
BOOL in_table = FALSE;
char tmp[256];
BOOL ret = FALSE;
@ -1250,21 +1251,59 @@ static BOOL HLPFILE_BrowseParagraph(HLPFILE_PAGE* page, struct RtfData* rd, BYTE
in_table = TRUE;
ncol = *format++;
WINE_TRACE("#cols %u\n", ncol);
if (!HLPFILE_RtfAddControl(rd, "\\trowd")) goto done;
type = *format++;
if (type == 0 || type == 2)
{
table_width = GET_SHORT(format, 0);
format += 2;
}
else
table_width = 32767;
WINE_TRACE("New table: cols=%d type=%x width=%d\n",
ncol, type, table_width);
if (ncol > 1)
{
int pos;
sprintf(tmp, "\\trgaph%d\\trleft%d",
HLPFILE_HalfPointsToTwips(MulDiv(GET_SHORT(format, 6), table_width, 32767)),
HLPFILE_HalfPointsToTwips(MulDiv(GET_SHORT(format, 0), table_width, 32767)));
if (!HLPFILE_RtfAddControl(rd, tmp)) goto done;
pos = HLPFILE_HalfPointsToTwips(MulDiv(GET_SHORT(format, 6) / 2, table_width, 32767));
for (nc = 0; nc < ncol; nc++)
{
WINE_TRACE("column(%d/%d) gap=%d width=%d\n",
nc, ncol, GET_SHORT(format, nc*4),
GET_SHORT(format, nc*4+2));
pos += GET_SHORT(format, nc * 4) + GET_SHORT(format, nc * 4 + 2);
sprintf(tmp, "\\cellx%d",
HLPFILE_HalfPointsToTwips(MulDiv(pos, table_width, 32767)));
if (!HLPFILE_RtfAddControl(rd, tmp)) goto done;
}
}
else
{
WINE_TRACE("column(0/%d) gap=%d width=%d\n",
ncol, GET_SHORT(format, 0), GET_SHORT(format, 2));
sprintf(tmp, "\\trleft%d\\cellx%d ",
HLPFILE_HalfPointsToTwips(MulDiv(GET_SHORT(format, 0), table_width, 32767)),
HLPFILE_HalfPointsToTwips(MulDiv(GET_SHORT(format, 0) + GET_SHORT(format, 2),
table_width, 32767)));
if (!HLPFILE_RtfAddControl(rd, tmp)) goto done;
}
format += ncol * 4;
}
for (nc = 0; nc < ncol; /**/)
{
WINE_TRACE("looking for format at offset %lu in column %d\n", (SIZE_T)(format - (buf + 0x15)), nc);
if (!HLPFILE_RtfAddControl(rd, "\\pard")) goto done;
if (in_table)
{
nc = GET_SHORT(format, 0);
if (nc == -1) break;
format += 5;
if (!HLPFILE_RtfAddControl(rd, "\\intbl")) goto done;
}
else nc++;
if (buf[0x14] == 0x01)
@ -1453,7 +1492,18 @@ static BOOL HLPFILE_BrowseParagraph(HLPFILE_PAGE* page, struct RtfData* rd, BYTE
break;
case 0x82:
if (!HLPFILE_RtfAddControl(rd, "\\par\\pard")) goto done;
if (in_table)
{
if (format[1] != 0xFF)
{
if (!HLPFILE_RtfAddControl(rd, "\\par\\intbl")) goto done;
}
else
{
if (!HLPFILE_RtfAddControl(rd, "\\cell\\pard\\intbl")) goto done;
}
}
else if (!HLPFILE_RtfAddControl(rd, "\\par")) goto done;
attributes.wVSpace++;
attributes.wIndent = 0;
format += 1;
@ -1655,8 +1705,14 @@ static BOOL HLPFILE_BrowseParagraph(HLPFILE_PAGE* page, struct RtfData* rd, BYTE
}
}
}
if (in_table)
{
if (!HLPFILE_RtfAddControl(rd, "\\row\\par\\pard\\plain")) goto done;
rd->char_pos += 2;
}
ret = TRUE;
done:
HeapFree(GetProcessHeap(), 0, text_base);
return ret;
}