static void
print_list(ALL_DATA * data, int choice, int scrollamt, int max_choice)
{
int i;
int cur_y, cur_x;
getyx(data->dialog, cur_y, cur_x);
for (i = 0; i < max_choice; i++) {
print_item(data,
data->list,
&data->items[i + scrollamt],
data->states,
i, i == choice);
}
(void) wnoutrefresh(data->list);
dlg_draw_scrollbar(data->dialog,
(long) (scrollamt),
(long) (scrollamt),
(long) (scrollamt + max_choice),
(long) (data->item_no),
data->box_x + data->check_x,
data->box_x + data->use_width,
data->box_y,
data->box_y + data->use_height + 1,
menubox_border2_attr,
menubox_border_attr);
(void) wmove(data->dialog, cur_y, cur_x);
}
static void
print_both(ALL_DATA * data,
int choice)
{
int selected;
int cur_y, cur_x;
WINDOW *dialog = wgetparent(data->list[0].win);
getyx(dialog, cur_y, cur_x);
for (selected = 0; selected < 2; ++selected) {
MY_DATA *moi = data->list + selected;
WINDOW *win = moi->win;
int thumb_top = index2row(data, moi->top_index, selected);
int thumb_max = index2row(data, -1, selected);
int thumb_end = thumb_top + getmaxy(win);
print_1_list(data, choice, selected);
dlg_mouse_setcode(selected * KEY_MAX);
dlg_draw_scrollbar(dialog,
(long) (moi->top_index),
(long) (thumb_top),
(long) MIN(thumb_end, thumb_max),
(long) thumb_max,
moi->box_x + data->check_x,
moi->box_x + getmaxx(win),
moi->box_y,
moi->box_y + getmaxy(win) + 1,
menubox_border2_attr,
menubox_border_attr);
}
(void) wmove(dialog, cur_y, cur_x);
dlg_mouse_setcode(0);
}
static void
print_arrows(WINDOW *win,
int box_x,
int box_y,
int scrollamt,
int choice,
int item_no,
int list_height)
{
dlg_draw_scrollbar(win,
(long) (scrollamt),
(long) (scrollamt),
(long) (scrollamt + choice),
(long) (item_no),
box_x + check_x,
box_x + list_width,
box_y,
box_y + list_height + 1,
menubox_attr,
menubox_border_attr);
}
/*
* Print current position
*/
static void
print_position(MY_OBJ * obj, WINDOW *win, int height, int width)
{
long fpos;
long size;
long first = -1;
fpos = ftell_obj(obj);
if (dialog_vars.tab_correct)
size = tabize(obj, obj->in_buf, &first);
else
first = find_first(obj, obj->buf, size = obj->in_buf);
dlg_draw_scrollbar(win,
first,
fpos - obj->fd_bytes_read + size,
fpos - obj->fd_bytes_read + size,
obj->file_size,
0, PAGE_WIDTH,
0, PAGE_LENGTH + 1,
border_attr,
border_attr);
}
