Reffont*
rfget(int fix, int save, int setfont, char *name)
{
Reffont *r;
Font *f;
int i;
r = nil;
if(name == nil){
name = fontnames[fix];
r = reffonts[fix];
}
if(r == nil){
for(i=0; i<nfontcache; i++)
if(strcmp(name, fontcache[i]->f->name) == 0){
r = fontcache[i];
goto Found;
}
f = openfont(display, name);
if(f == nil){
warning(nil, "can't open font file %s: %r\n", name);
return nil;
}
r = emalloc(sizeof(Reffont));
r->f = f;
fontcache = erealloc(fontcache, (nfontcache+1)*sizeof(Reffont*));
fontcache[nfontcache++] = r;
}
Found:
if(save){
incref(&r->ref);
if(reffonts[fix])
rfclose(reffonts[fix]);
reffonts[fix] = r;
if(name != fontnames[fix]){
free(fontnames[fix]);
fontnames[fix] = estrdup(name);
}
}
if(setfont){
reffont.f = r->f;
incref(&r->ref);
rfclose(reffonts[0]);
font = r->f;
reffonts[0] = r;
incref(&r->ref);
iconinit();
}
incref(&r->ref);
return r;
}
void
textclose(Text *t)
{
free(t->cache);
frclear(t, 1);
filedeltext(t->file, t);
t->file = nil;
rfclose(t->reffont);
if(argtext == t)
argtext = nil;
if(typetext == t)
typetext = nil;
if(seltext == t)
seltext = nil;
if(mousetext == t)
mousetext = nil;
if(barttext == t)
barttext = nil;
}
int HFE_HDDD_A2_libWrite_DiskFile(HXCFLOPPYEMULATOR* floppycontext,FLOPPY * floppy,char * filename)
{
pictrack * track;
FILE * hxcpicfile;
picfileformatheader * FILEHEADER;
unsigned char * mfmtracks0,*mfmtracks1,*mfmtrackfinal;
unsigned char * offsettrack;
int mfmsize,mfmsize2,i_conv;
unsigned int i,j,k;
unsigned int trackpos;
unsigned int tracklistlen;
unsigned int tracksize;
unsigned short fm_pulses;
floppycontext->hxc_printf(MSG_INFO_1,"Write HFE file %s for the standalone emulator (with HDDD A2 support).",filename);
if(!floppy->floppyNumberOfTrack)
{
floppycontext->hxc_printf(MSG_ERROR,"Cannot create zero track HFE file");
return -1;
}
ramfile=0;
ramfile_size=0;
hxcpicfile=rfopen(filename,"wb");
if(hxcpicfile)
{
FILEHEADER=(picfileformatheader *) malloc(512);
memset(FILEHEADER,0xFF,512);
memcpy(&FILEHEADER->HEADERSIGNATURE,"HXCPICFE",8);
FILEHEADER->number_of_track=(unsigned char)floppy->floppyNumberOfTrack;
FILEHEADER->number_of_side=floppy->floppyNumberOfSide;
if(floppy->floppyBitRate!=VARIABLEBITRATE)
{
FILEHEADER->bitRate=(floppy->floppyBitRate * 2)/1000;
}
else
{
if(floppy->tracks[0]->sides[0]->bitrate == VARIABLEBITRATE)
FILEHEADER->bitRate=(unsigned short)((unsigned long)(floppy->tracks[0]->sides[0]->timingbuffer[ (floppy->tracks[0]->sides[0]->tracklen/8) / 2] * 2)/1000);
else
FILEHEADER->bitRate=(floppy->tracks[0]->sides[0]->bitrate * 2)/1000;
}
FILEHEADER->floppyRPM=0;//floppy->floppyRPM;
FILEHEADER->floppyinterfacemode=(unsigned char)floppy->floppyiftype;
floppycontext->hxc_printf(MSG_INFO_1,"Floppy interface mode %s (%s)", hxcfe_getFloppyInterfaceModeName(floppycontext,FILEHEADER->floppyinterfacemode),
hxcfe_getFloppyInterfaceModeDesc(floppycontext,FILEHEADER->floppyinterfacemode) );
FILEHEADER->track_encoding=0;
FILEHEADER->formatrevision=0;
FILEHEADER->track_list_offset=1;
FILEHEADER->write_protected=1;
if(floppy->tracks[floppy->floppyNumberOfTrack/2]->sides[0]->track_encoding)
{
FILEHEADER->track_encoding=floppy->tracks[floppy->floppyNumberOfTrack/2]->sides[0]->track_encoding;
}
if( FILEHEADER->track_encoding == APPLEII_GCR1_ENCODING )
{
FILEHEADER->track_encoding = APPLEII_HDDD_A2_GCR1_ENCODING;
}
if( FILEHEADER->track_encoding == APPLEII_GCR2_ENCODING )
{
FILEHEADER->track_encoding = APPLEII_HDDD_A2_GCR2_ENCODING;
}
if(floppy->double_step)
FILEHEADER->single_step=0x00;
else
FILEHEADER->single_step=0xFF;
rfwrite(FILEHEADER,512,1,hxcpicfile);
tracklistlen=((((((FILEHEADER->number_of_track)+1)*sizeof(pictrack))/512)+1));
offsettrack=(unsigned char*) malloc(tracklistlen*512);
memset(offsettrack,0xFF,tracklistlen*512);
i=0;
trackpos=FILEHEADER->track_list_offset+tracklistlen;
while(i<(FILEHEADER->number_of_track))
{
mfmsize=0;
mfmsize2=0;
mfmsize=floppy->tracks[i]->sides[0]->tracklen * 2;
if(mfmsize&7)
mfmsize=(mfmsize/8)+1;
else
mfmsize=mfmsize/8;
if(floppy->tracks[i]->number_of_side==2)
{
mfmsize2=floppy->tracks[i]->sides[1]->tracklen * 2;
if(mfmsize2&7)
mfmsize2=(mfmsize2/8)+1;
else
mfmsize2=mfmsize2/8;
}
if(mfmsize2>mfmsize) mfmsize=mfmsize2;
if(mfmsize*2>0xFFFF)
{
floppycontext->hxc_printf(MSG_ERROR,"Argg!! track %d too long (%x) and shorten to 0xFFFF !",i,mfmsize*2);
mfmsize=0x7FFF;
}
track=(pictrack *)(offsettrack+(i*sizeof(pictrack)));
track->track_len=mfmsize*2;
track->offset=trackpos;
if((mfmsize*2)%512)
trackpos=trackpos+(((mfmsize*2)/512)+1);
else
trackpos=trackpos+((mfmsize*2)/512);
//trackpos=trackpos+(((mfmsize*2)/512)+1);
i++;
};
rfwrite(offsettrack,512*tracklistlen,1,hxcpicfile);
i=0;
while(i<(FILEHEADER->number_of_track))
{
mfmsize=floppy->tracks[i]->sides[0]->tracklen * 2;
if(mfmsize&7)
mfmsize=(mfmsize/8)+1;
else
mfmsize=mfmsize/8;
mfmsize2=0;
if(floppy->tracks[i]->number_of_side==2)
{
mfmsize2=floppy->tracks[i]->sides[1]->tracklen * 2;
if(mfmsize2&7)
mfmsize2=(mfmsize2/8)+1;
else
mfmsize2=mfmsize2/8;
}
if(mfmsize>0x7FFF)
{
mfmsize=0x7FFF;
}
if(mfmsize2>0x7FFF)
{
mfmsize2=0x7FFF;
}
track=(pictrack *)(offsettrack+(i*sizeof(pictrack)));
if(track->track_len%512)
tracksize=((track->track_len&(~0x1FF))+0x200)/2;//(((track->track_len/512)+1)*512)/2;
else
tracksize=track->track_len/2;
mfmtracks0=(unsigned char*) malloc(tracksize);
mfmtracks1=(unsigned char*) malloc(tracksize);
mfmtrackfinal=(unsigned char*) malloc(tracksize*2);
memset(mfmtracks0,0x00,tracksize);
memset(mfmtracks1,0x00,tracksize);
memset(mfmtrackfinal,0x55,tracksize*2);
for(i_conv=0;i_conv<(mfmsize/2);i_conv++)
{
// Add the FM Clocks
fm_pulses = ext_a2_bit_expander[floppy->tracks[i]->sides[0]->databuffer[i_conv]] | 0x2222;
mfmtracks0[(i_conv*2)+0] = fm_pulses >> 8;
mfmtracks0[(i_conv*2)+1] = fm_pulses & 0xFF;
}
addpad(mfmtracks0,mfmsize,tracksize);
if(floppy->tracks[i]->number_of_side==2)
{
for(i_conv=0;i_conv<(mfmsize2/2);i_conv++)
{
// Add the FM Clocks
fm_pulses = ext_a2_bit_expander[floppy->tracks[i]->sides[1]->databuffer[i_conv]] | 0x2222;
mfmtracks1[(i_conv*2)+0] = fm_pulses >> 8;
mfmtracks1[(i_conv*2)+1] = fm_pulses & 0xFF;
}
addpad(mfmtracks1,mfmsize2,tracksize);
}
else
{
memset(mfmtracks1,0xAA,tracksize);
}
for(k=0;k<tracksize/256;k++)
{
for(j=0;j<256;j++)
{
// inversion des bits pour le EUSART du PIC.
// head 0
mfmtrackfinal[(k*512)+j]= bit_inverter[mfmtracks0[(k*256)+j]];
// head 1
mfmtrackfinal[(k*512)+j+256]= bit_inverter[mfmtracks1[(k*256)+j]];
}
}
rfwrite(mfmtrackfinal,tracksize*2,1,hxcpicfile);
free(mfmtracks0);
free(mfmtracks1);
free(mfmtrackfinal);
i++;
};
free(offsettrack);
#ifdef FASTWRITE
hxcpicfile=hxc_fopen(filename,"wb");
if(hxcpicfile)
{
fwrite(ramfile,ramfile_size,1,hxcpicfile);
hxc_fclose(hxcpicfile);
}
else
{
rfclose(hxcpicfile);
floppycontext->hxc_printf(MSG_ERROR,"Cannot create %s!",filename);
return -1;
}
#endif
rfclose(hxcpicfile);
floppycontext->hxc_printf(MSG_INFO_1,"%d tracks written to the file",FILEHEADER->number_of_track);
free(FILEHEADER);
return 0;
}
