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git-svn-id: svn://10.65.10.50/trunk@19 c028cbd2-c16b-5b4b-a496-9718f37d4682
This commit is contained in:
villa 1994-08-17 09:21:00 +00:00
parent 3f5ce20380
commit a0136bf864
1 changed files with 38 additions and 55 deletions
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93
include/text.cpp
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@ -4,7 +4,7 @@
static char mytmpstr[257];
class _HotSpot:public TObject
class _HotSpot : public TObject
{
public:
// TArray _spots; // tokenstrings
@ -20,15 +20,13 @@ class _HotSpot:public TObject
}
};
void TTextfile ::
set_hotspots (char fg, char bg)
void TTextfile::set_hotspots (char fg, char bg)
{
_HotSpot *hp = new _HotSpot (fg, bg);
_hotspots.add (hp);
}
style TTextfile ::
_trans_style (char ch)
style TTextfile::_trans_style (char ch)
{
switch (ch)
{
@ -56,8 +54,7 @@ _trans_style (char ch)
}
}
void TTextfile ::
_read_page (long n)
void TTextfile::_read_page (long n)
{
switch (_direction)
{
@ -91,7 +88,7 @@ _read_page (long n)
for (long i = _page_start; i <= _page_end; i++)
{
if (feof (_instr))
break;
break;
fgets (mytmpstr, sizeof (mytmpstr), _instr);
mytmpstr[strlen (mytmpstr) - 1] = '\0';
TString & ts = (TString &) _page[(int) (i - _page_start)];
@ -103,30 +100,29 @@ _read_page (long n)
const char *cp;
read_line (i, 0, FALSE);
while (cp = piece ())
{
for (int z = 0; z < _hotspots.items (); z++)
{
_HotSpot & hs = (_HotSpot &) _hotspots[z];
if (hs._fg == get_foreground () && hs._bg == get_background ())
{
TToken_string *tts = new TToken_string (50);
tts->add (i); // line number
{
for (int z = 0; z < _hotspots.items (); z++)
{
_HotSpot & hs = (_HotSpot &) _hotspots[z];
if (hs._fg == get_foreground () && hs._bg == get_background ())
{
TToken_string *tts = new TToken_string (50);
tts->add (i); // line number
tts->add (len);
tts->add (len + (int) strlen (cp));
tts->add (cp);
tts->add (z);
_spots.add (tts);
break;
}
}
len += strlen (cp);
}
tts->add (len);
tts->add (len + (int) strlen (cp));
tts->add (cp);
tts->add (z);
_spots.add (tts);
break;
}
}
len += strlen (cp);
}
}
}
void TTextfile ::
read_line (long n, long pos, bool pg)
void TTextfile::read_line (long n, long pos, bool pg)
{
CHECK (_isopen, "Attempt operation on closed file");
CHECKD (n >= 0 && n < _lines, "Line not present", n);
@ -201,8 +197,7 @@ read_line (long n, long pos, bool pg)
_item = 0;
}
const char *TTextfile ::
line (long j, long pos)
const char *TTextfile::line (long j, long pos)
{
if (_cur_line != j)
read_line (j);
@ -213,8 +208,7 @@ line (long j, long pos)
return strlen (mytmpstr) > (word) pos ? &(mytmpstr[pos]) : "";
}
long TTextfile ::
get_attribute (int pos)
long TTextfile::get_attribute (int pos)
{
long stl = 0;
if (pos == -1)
@ -238,37 +232,32 @@ get_attribute (int pos)
return stl;
}
int TTextfile ::
get_style (int pos)
int TTextfile::get_style (int pos)
{
long x = get_attribute (pos);
return (int) (x & 0x0000ffff);
}
char TTextfile ::
get_background (int pos)
char TTextfile::get_background (int pos)
{
long x = get_attribute (pos);
return (char) (x >> 24);
}
char TTextfile ::
get_foreground (int pos)
char TTextfile::get_foreground (int pos)
{
long x = get_attribute (pos);
return (char) ((x >> 16) & 0x000000ff);
}
const char *TTextfile ::
piece ()
const char *TTextfile::piece ()
{
if (_item >= _line.items ())
return NULL;
return strcpy (mytmpstr, (const char *) _line.get (_item++));
}
const char *TTextfile ::
word_at (long x, long y)
const char *TTextfile::word_at (long x, long y)
{
CHECK (_isopen, "Attempt operation on closed file");
TString s (line (y));
@ -295,8 +284,7 @@ word_at (long x, long y)
return mytmpstr;
}
bool TTextfile ::
append (const char *l)
bool TTextfile::append (const char *l)
{
CHECK (_isopen, "Attempt operation on closed file");
@ -354,8 +342,7 @@ append (const char *l)
return FALSE;
}
void TTextfile ::
close ()
void TTextfile::close ()
{
CHECK (_isopen, "Attempt operation on closed file");
fclose (_instr);
@ -364,8 +351,7 @@ close ()
_isopen = FALSE;
}
void TTextfile ::
print ()
void TTextfile::print ()
{
CHECK (_isopen, "Attempt operation on closed file");
warning_box ("Funzione non ancora implementata");
@ -374,8 +360,7 @@ print ()
// print
}
bool TTextfile ::
write (const char *path, TPoint * from, TPoint * to)
bool TTextfile::write (const char *path, TPoint * from, TPoint * to)
{
bool ok = FALSE;
FILE *fp;
@ -409,8 +394,7 @@ write (const char *path, TPoint * from, TPoint * to)
return ok;
}
void TTextfile ::
destroy ()
void TTextfile::destroy ()
{
CHECK (_istemp, "destroy() chiamata su testo permanente!");
if (_page.items () > 0)
@ -442,8 +426,7 @@ TTextfile ::TTextfile (const char *file, int pagesize, direction preferred):
_page_size (pagesize), _page (pagesize), _filename (file), _lines (0l),
_index (NULL), _page_start (0l), _page_end (-1l), _direction (preferred),
_dirty (FALSE), _istemp (FALSE), _item (0), _line (256), _cur_line (-1),
_hotspots (4),
_accept (TRUE)
_hotspots (4), _accept (TRUE)
{
// open file & build index
if (file == NULL)
@ -477,7 +460,7 @@ _accept (TRUE)
_isopen = TRUE;
}
TTextfile ::~TTextfile ()
TTextfile::~TTextfile ()
{
if (_index)
fclose (_index);