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/* wvWare
* Copyright (C) Caolan McNamara, Dom Lachowicz, and others
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdlib.h>
#include <stdio.h>
#include "wv.h"
#include "wvinternal.h"
int
wvGetTC_internal (wvVersion ver, TC * tc, wvStream * infd, U8 * pointer)
{
U16 temp16;
BRC10 brc10;
wvTrace (("TC ver %d\n", ver));
#ifdef PURIFY
wvInitTC (tc);
#endif
temp16 = dread_16ubit (infd, &pointer);
wvTrace (("temp16 is %x\n", temp16));
if (ver == WORD8)
{
tc->fFirstMerged = temp16 & 0x0001;
tc->fMerged = (temp16 & 0x0002) >> 1;
tc->fVertical = (temp16 & 0x0004) >> 2;
tc->fBackward = (temp16 & 0x0008) >> 3;
tc->fRotateFont = (temp16 & 0x0010) >> 4;
tc->fVertMerge = (temp16 & 0x0020) >> 5;
tc->fVertRestart = (temp16 & 0x0040) >> 6;
tc->vertAlign = (temp16 & 0x0180) >> 7;
tc->fUnused = (temp16 & 0xFE00) >> 9;
tc->wUnused = dread_16ubit (infd, &pointer);
wvGetBRC_internal (&tc->brcTop, infd, pointer);
pointer += cbBRC;
wvGetBRC_internal (&tc->brcLeft, infd, pointer);
pointer += cbBRC;
wvGetBRC_internal (&tc->brcBottom, infd, pointer);
pointer += cbBRC;
wvGetBRC_internal (&tc->brcRight, infd, pointer);
pointer += cbBRC;
}
else
{
wvInitTC (tc);
tc->fFirstMerged = temp16 & 0x0001;
tc->fMerged = (temp16 & 0x0002) >> 1;
/*
This + word 6 205 in sprm.c I thought
would make sense together, until I get
another example I have disabled the two
of them
*/
tc->fVertical = (temp16 & 0x0004) >> 2;
tc->fBackward = (temp16 & 0x0008) >> 3;
tc->fRotateFont = (temp16 & 0x0010) >> 4;
tc->fVertMerge = (temp16 & 0x0020) >> 5;
tc->fVertRestart = (temp16 & 0x0040) >> 6;
tc->vertAlign = (temp16 & 0x0180) >> 7;
tc->fUnused = (temp16 & 0xFE00) >> 9;
wvGetBRC10_internal (&brc10, infd, pointer);
wvConvertBRC10ToBRC (&tc->brcTop, &brc10);
pointer += cb6BRC;
wvGetBRC10_internal (&brc10, infd, pointer);
wvConvertBRC10ToBRC (&tc->brcLeft, &brc10);
pointer += cb6BRC;
wvGetBRC10_internal (&brc10, infd, pointer);
wvConvertBRC10ToBRC (&tc->brcBottom, &brc10);
pointer += cb6BRC;
wvGetBRC10_internal (&brc10, infd, pointer);
wvConvertBRC10ToBRC (&tc->brcRight, &brc10);
pointer += cb6BRC;
return (cb6TC);
}
return (cbTC);
}
int
wvGetTCFromBucket (wvVersion ver, TC * abrc, U8 * pointer)
{
return (wvGetTC_internal (ver, abrc, NULL, pointer));
}
void
wvCopyTC (TC * dest, TC * src)
{
dest->fFirstMerged = src->fFirstMerged;
dest->fMerged = src->fMerged;
dest->fVertical = src->fVertical;
dest->fBackward = src->fBackward;
dest->fRotateFont = src->fRotateFont;
dest->fVertMerge = src->fVertMerge;
dest->fVertRestart = src->fVertRestart;
dest->vertAlign = src->vertAlign;
dest->fUnused = src->fUnused;
dest->wUnused = src->wUnused;
wvCopyBRC (&src->brcTop, &dest->brcTop);
wvCopyBRC (&src->brcLeft, &dest->brcLeft);
wvCopyBRC (&src->brcBottom, &dest->brcBottom);
wvCopyBRC (&src->brcRight, &dest->brcRight);
}
void
wvInitTC (TC * item)
{
item->fFirstMerged = 0;
item->fMerged = 0;
item->fVertical = 0;
item->fBackward = 0;
item->fRotateFont = 0;
item->fVertMerge = 0;
item->fVertRestart = 0;
item->vertAlign = 0;
item->fUnused = 0;
item->wUnused = 0;
wvInitBRC (&item->brcTop);
wvInitBRC (&item->brcLeft);
wvInitBRC (&item->brcBottom);
wvInitBRC (&item->brcRight);
}
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