/* fs_elist_proc:
* Dialog procedure for the file selector disk list.
*/
static int fs_elist_proc(int msg, DIALOG *d, int c)
{
int ret;
int sel = d->d1;
char *s, *tok;
char tmp[80], ext[80];
static char ext_tokens[] = " ,;";
s = (char *) file_selector[FS_EDIT].dp;
if(msg == MSG_START)
{
d->d2 = 0;
}
ret = jwin_droplist_proc(msg, d, c);
if((sel != d->d1) || (ret & D_CLOSE))
{
// change the extension(s)
fext = fext_list[d->d1].ext;
// if (fext)// && ugetc(fext))
{
parse_extension_string(fext);
}
// check whether the extension on the current file name is still valid
if((fext) && (strlen(get_filename(s))))
{
strcpy(tmp, fext);
strcpy(ext, get_extension(s));
tok = strtok(tmp, ext_tokens);
while(tok)
{
if(stricmp(ext, tok) == 0)
break;
tok = strtok(NULL, ext_tokens);
}
// not valid, replace file name
if(!tok)
replace_filename(s, flist->dir, "", 256);
}
scare_mouse();
SEND_MESSAGE(file_selector+FS_FILES, MSG_START, 0);
SEND_MESSAGE(file_selector+FS_FILES, MSG_DRAW, 0);
SEND_MESSAGE(file_selector+FS_EDIT, MSG_START, 0);
SEND_MESSAGE(file_selector+FS_EDIT, MSG_DRAW, 0);
unscare_mouse();
if(ret & D_CLOSE)
return (ret | SEND_MESSAGE(file_selector+FS_EDIT, MSG_KEY, 0)) & ~D_CLOSE;
}
return ret;
}
/* fs_dlist_proc:
* Dialog procedure for the file selector disk list.
*/
int fs_dlist_proc(int msg, DIALOG *d, int c)
{
DIALOG *parent = (DIALOG *)d->dp3;
char *s = (char *)parent[FS_EDIT].dp;
int ret, i, temp;
if(msg == MSG_START)
{
d->d1 = d->d2 = 0;
temp = utoupper(ugetc(s));
if(((temp >= 'A') && (temp <= 'Z')) && (ugetat(s, 1) == DEVICE_SEPARATOR))
{
temp -= 'A';
for(i=0; i<temp; i++)
if(_al_drive_exists(i))
d->d1++;
}
}
ret = jwin_droplist_proc(msg, d, c);
if(ret & D_CLOSE)
{
temp = 'A' + get_x_drive(d->d1+1);
if((temp < 'A') || (temp > 'Z'))
temp = 'C';
s += usetc(s, temp);
s += usetc(s, DEVICE_SEPARATOR);
s += usetc(s, OTHER_PATH_SEPARATOR);
usetc(s, 0);
object_message(parent +FS_FILES, MSG_START, 0);
object_message(parent +FS_FILES, MSG_DRAW, 0);
object_message(parent +FS_EDIT, MSG_START, 0);
object_message(parent +FS_EDIT, MSG_DRAW, 0);
return ret - D_CLOSE + D_O_K;
}
return ret;
}