static void curses_update(DisplayState *ds, int x, int y, int w, int h)
{
chtype *line;
line = ((chtype *) screen) + y * width;
for (h += y; y < h; y ++, line += width)
mvwaddchnstr(screenpad, y, 0, line, width);
pnoutrefresh(screenpad, py, px, sminy, sminx, smaxy - 1, smaxx - 1);
refresh();
}
void clear_cell(WINDOW *win, int i, int j)
{
char line[BUFSIZ];
int len, k, d;
chtype chline[BUFSIZ];
extern int colwid;
for (k=0;k<colwid-1;k++)
chline[k] = ' ';
chline[colwid-1] = '|' | A_BOLD;
chline[colwid] = '\0';
mvwaddchnstr(win,j,i*colwid,chline,colwid);
}
void update_hlab(WINDOW *win, int y, int joff)
{
char line[BUFSIZ];
int len, k, d;
chtype chline[BUFSIZ];
for (k=0;k<HLAB;k++)
chline[k] = ' ';
sprintf(line,"%-4d",joff+y);
len = strlen(line);
d = (HLAB-len)/2;
for (k=0;k<len;k++)
chline[k+d] = line[k] | A_BOLD;
chline[HLAB] = 0;
mvwaddchnstr(win,y,0,chline,HLAB);
}
void set_cell(WINDOW *win, int i, int j, int ioff, int joff,
int type, int nx, void *data)
{
char line[BUFSIZ];
int len, k, d;
chtype chline[BUFSIZ];
extern int colwid;
for (k=0;k<colwid-1;k++)
chline[k] = ' ';
str_value(i,j,type,nx,data,line);
len = strlen(line);
for (k=0;k<len;k++)
chline[k] = line[k];
chline[len] = ' ';
chline[colwid-1] = '|' | A_BOLD;
chline[colwid] = '\0';
mvwaddchnstr(win,j-joff,(i-ioff)*colwid,chline,colwid);
}
void update_vlab(WINDOW *win, int x, int ioff)
{
char line[BUFSIZ];
int len, k, d;
chtype chline[BUFSIZ];
extern int colwid;
for (k=0;k<colwid;k++)
chline[k] = ' ';
sprintf(line,"%d",ioff+x);
len = strlen(line);
d = (colwid-len)/2;
for (k=0;k<len;k++)
chline[k+d] = line[k] | A_BOLD;
chline[colwid-1] = '|' | A_BOLD;
chline[colwid] = 0;
mvwaddchnstr(win,0,x*colwid,chline,colwid);
}
void update_col(WINDOW *win, int x, int ioff, int joff,
int type, int nx, void *data)
{
char line[BUFSIZ];
int len, k, d, j;
chtype chline[BUFSIZ];
extern int colwid, drows;
for (j=0;j<drows;j++) {
for (k=0;k<colwid-1;k++)
chline[k] = ' ';
str_value(x+ioff,j+joff,type,nx,data,line);
len = strlen(line);
for (k=0;k<len;k++)
chline[k] = line[k];
chline[len] = ' ';
chline[colwid-1] = '|' | A_BOLD;
chline[colwid] = '\0';
mvwaddchnstr(win,j,x*colwid,chline,colwid);
}
}
void update_row(WINDOW *win, int y, int ioff, int joff,
int type, int nx, void *data)
{
char line[BUFSIZ];
int len, k, d, i;
chtype chline[BUFSIZ];
extern int colwid, dcols;
for (i=0;i<dcols;i++) {
for (k=0;k<colwid-1;k++)
chline[k] = ' ';
str_value(i+ioff,y+joff,type,nx,data,line);
len = strlen(line);
for (k=0;k<len;k++)
chline[k] = line[k];
chline[len] = ' ';
chline[colwid-1] = '|' | A_BOLD;
chline[colwid] = '\0';
mvwaddchnstr(win,y,i*colwid,chline,colwid);
}
}
static void curses_update(DisplayChangeListener *dcl,
int x, int y, int w, int h)
{
console_ch_t *line;
chtype curses_line[width];
line = screen + y * width;
for (h += y; y < h; y ++, line += width) {
for (x = 0; x < width; x++) {
chtype ch = line[x] & 0xff;
chtype at = line[x] & ~0xff;
if (vga_to_curses[ch]) {
ch = vga_to_curses[ch];
}
curses_line[x] = ch | at;
}
mvwaddchnstr(screenpad, y, 0, curses_line, width);
}
pnoutrefresh(screenpad, py, px, sminy, sminx, smaxy - 1, smaxx - 1);
refresh();
}
/*
* mvaddchnstr --
* Add a string of at most n characters to stdscr
* starting at (y, x).
*/
int
mvaddchnstr(int y, int x, const chtype *chstr, int n)
{
return mvwaddchnstr(stdscr, y, x, chstr, n);
}
/*
* mvwaddchstr --
* Add a string to the given window starting at (y, x)
*/
int
mvwaddchstr(WINDOW *win, int y, int x, const chtype *chstr)
{
return mvwaddchnstr(win, y, x, chstr, -1);
}
