void MarkRoutine()
{
int x, y;
if (InitOverlayPage(sizeof(*markdata), &MarkLf, 1))
return;
flayer->l_encoding = fore->w_encoding;
flayer->l_mode = 1;
markdata = (struct markdata *)flayer->l_data;
markdata->md_user = D_user; /* XXX: Correct? */
markdata->md_window = fore;
markdata->second = 0;
markdata->rep_cnt = 0;
markdata->append_mode = 0;
markdata->write_buffer = 0;
markdata->nonl = 0;
markdata->left_mar = 0;
markdata->right_mar = fore->w_width - 1;
markdata->hist_offset = fore->w_histheight;
x = fore->w_x;
y = D2W(fore->w_y);
if (x >= fore->w_width)
x = fore->w_width - 1;
LGotoPos(flayer, x, W2D(y));
LMsg(0, "Copy mode - Column %d Line %d(+%d) (%d,%d)",
x + 1, W2D(y + 1), fore->w_histheight, fore->w_width, fore->w_height);
markdata->cx = markdata->x1 = x;
markdata->cy = markdata->y1 = y;
flayer->l_x = x;
flayer->l_y = W2D(y);
}
/*
* We dont use HS status line with Input().
* If we would use it, then we should check e_tgetflag("es") if
* we are allowed to use esc sequences there.
*
* mode is an OR of
* INP_NOECHO == suppress echoing of characters.
* INP_RAW == raw mode. call finfunc after each character typed.
* INP_EVERY == digraph mode.
*/
void
Input(char *istr, int len, int mode, void (*finfunc) (char *buf, int len, char *priv), char *priv, int data)
{
int maxlen;
struct inpdata *inpdata;
if (!flayer)
return;
if (len > 100)
len = 100;
if (!(mode & INP_NOECHO))
{
maxlen = flayer->l_width - 1 - strlen(istr);
if (len > maxlen)
len = maxlen;
}
if (len < 0)
{
LMsg(0, "Width %d chars too small", -len);
return;
}
if (InitOverlayPage(sizeof(*inpdata), &InpLf, 1))
return;
flayer->l_mode = 1;
inpdata = (struct inpdata *)flayer->l_data;
inpdata->inpmaxlen = len;
inpdata->inpfinfunc = finfunc;
inpdata->inp.pos = inpdata->inp.len = 0;
inpdata->inp.prev = inphist.prev;
inpdata->inpmode = mode;
inpdata->privdata = data;
if (!priv)
priv = (char*)&inpdata->privdata;
inpdata->priv = priv;
inpdata->inpstringlen = 0;
inpdata->inpstring = NULL;
inpdata->search = NULL;
if (istr)
inp_setprompt(istr, (char *)NULL);
}