version 1.20, 2020/10/30 08:55:56 |
version 1.21, 2020/11/03 08:09:35 |
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.exec = cmd_display_popup_exec |
.exec = cmd_display_popup_exec |
}; |
}; |
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static void |
static int |
cmd_display_menu_get_position(struct client *tc, struct cmdq_item *item, |
cmd_display_menu_get_position(struct client *tc, struct cmdq_item *item, |
struct args *args, u_int *px, u_int *py, u_int w, u_int h) |
struct args *args, u_int *px, u_int *py, u_int w, u_int h) |
{ |
{ |
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struct session *s = tc->session; |
struct session *s = tc->session; |
struct winlink *wl = target->wl; |
struct winlink *wl = target->wl; |
struct window_pane *wp = target->wp; |
struct window_pane *wp = target->wp; |
struct style_ranges *ranges; |
struct style_ranges *ranges = NULL; |
struct style_range *sr; |
struct style_range *sr = NULL; |
const char *xp, *yp; |
const char *xp, *yp; |
u_int line, ox, oy, sx, sy, lines; |
char *p; |
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int top; |
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u_int line, ox, oy, sx, sy, lines, position; |
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long n; |
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struct format_tree *ft; |
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lines = status_line_size(tc); |
/* |
for (line = 0; line < lines; line++) { |
* Work out the position from the -x and -y arguments. This is the |
ranges = &tc->status.entries[line].ranges; |
* bottom-left position. |
TAILQ_FOREACH(sr, ranges, entry) { |
*/ |
if (sr->type == STYLE_RANGE_WINDOW) |
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break; |
/* If the popup is too big, stop now. */ |
} |
if (w > tty->sx || h > tty->sy) |
if (sr != NULL) |
return (0); |
break; |
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/* Create format with mouse position if any. */ |
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ft = format_create_from_target(item); |
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if (event->m.valid) { |
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format_add(ft, "popup_mouse_x", "%u", event->m.x); |
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format_add(ft, "popup_mouse_y", "%u", event->m.y); |
} |
} |
if (line == lines) |
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ranges = &tc->status.entries[0].ranges; |
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xp = args_get(args, 'x'); |
/* |
if (xp == NULL || strcmp(xp, "C") == 0) |
* If there are any status lines, add this window position and the |
*px = (tty->sx - 1) / 2 - w / 2; |
* status line position. |
else if (strcmp(xp, "R") == 0) |
*/ |
*px = tty->sx - 1; |
top = status_at_line(tc); |
else if (strcmp(xp, "P") == 0) { |
if (top != -1) { |
tty_window_offset(&tc->tty, &ox, &oy, &sx, &sy); |
lines = status_line_size(tc); |
if (wp->xoff >= ox) |
if (top == 0) |
*px = wp->xoff - ox; |
top = lines; |
else |
else |
*px = 0; |
top = 0; |
} else if (strcmp(xp, "M") == 0) { |
position = options_get_number(s->options, "status-position"); |
if (event->m.valid && event->m.x > w / 2) |
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*px = event->m.x - w / 2; |
for (line = 0; line < lines; line++) { |
else |
ranges = &tc->status.entries[line].ranges; |
*px = 0; |
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} else if (strcmp(xp, "W") == 0) { |
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if (status_at_line(tc) == -1) |
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*px = 0; |
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else { |
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TAILQ_FOREACH(sr, ranges, entry) { |
TAILQ_FOREACH(sr, ranges, entry) { |
if (sr->type != STYLE_RANGE_WINDOW) |
if (sr->type != STYLE_RANGE_WINDOW) |
continue; |
continue; |
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break; |
break; |
} |
} |
if (sr != NULL) |
if (sr != NULL) |
*px = sr->start; |
break; |
else |
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*px = 0; |
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} |
} |
} else |
if (line == lines) |
*px = strtoul(xp, NULL, 10); |
ranges = &tc->status.entries[0].ranges; |
if ((*px) + w >= tty->sx) |
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*px = tty->sx - w; |
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yp = args_get(args, 'y'); |
if (sr != NULL) { |
if (yp == NULL || strcmp(yp, "C") == 0) |
format_add(ft, "popup_window_status_line_x", "%u", |
*py = (tty->sy - 1) / 2 + h / 2; |
sr->start); |
else if (strcmp(yp, "P") == 0) { |
if (position == 0) { |
tty_window_offset(&tc->tty, &ox, &oy, &sx, &sy); |
format_add(ft, "popup_window_status_line_y", |
if (wp->yoff + wp->sy >= oy) |
"%u", line + 1 + h); |
*py = wp->yoff + wp->sy - oy; |
} else { |
else |
format_add(ft, "popup_window_status_line_y", |
*py = 0; |
"%u", tty->sy - lines + line); |
} else if (strcmp(yp, "M") == 0) { |
} |
if (event->m.valid) |
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*py = event->m.y + h; |
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else |
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*py = 0; |
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} else if (strcmp(yp, "S") == 0) { |
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if (options_get_number(s->options, "status-position") == 0) { |
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if (lines != 0) |
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*py = lines + h; |
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else |
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*py = 0; |
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} else { |
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if (lines != 0) |
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*py = tty->sy - lines; |
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else |
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*py = tty->sy; |
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} |
} |
} else if (strcmp(yp, "W") == 0) { |
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if (options_get_number(s->options, "status-position") == 0) { |
if (position == 0) |
if (lines != 0) |
format_add(ft, "popup_status_line_y", "%u", lines + h); |
*py = line + 1 + h; |
else { |
else |
format_add(ft, "popup_status_line_y", "%u", |
*py = 0; |
tty->sy - lines); |
} else { |
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if (lines != 0) |
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*py = tty->sy - lines + line; |
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else |
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*py = tty->sy; |
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} |
} |
} else |
} else |
*py = strtoul(yp, NULL, 10); |
top = 0; |
if (*py < h) |
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*py = 0; |
/* Popup width and height. */ |
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format_add(ft, "popup_width", "%u", w); |
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format_add(ft, "popup_height", "%u", h); |
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/* Position so popup is in the centre. */ |
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n = (long)(tty->sx - 1) / 2 - w / 2; |
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if (n < 0) |
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format_add(ft, "popup_centre_x", "%u", 0); |
else |
else |
*py -= h; |
format_add(ft, "popup_centre_x", "%ld", n); |
if ((*py) + h >= tty->sy) |
n = (tty->sy - 1) / 2 + h / 2; |
*py = tty->sy - h; |
if (n + h >= tty->sy) |
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format_add(ft, "popup_centre_y", "%u", tty->sy - h); |
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else |
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format_add(ft, "popup_centre_y", "%ld", n); |
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/* Position of popup relative to mouse. */ |
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if (event->m.valid) { |
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n = (long)event->m.x - w / 2; |
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if (n < 0) |
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format_add(ft, "popup_mouse_centre_x", "%u", 0); |
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else |
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format_add(ft, "popup_mouse_centre_x", "%ld", n); |
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n = event->m.y - h / 2; |
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if (n + h >= tty->sy) { |
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format_add(ft, "popup_mouse_centre_y", "%u", |
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tty->sy - h); |
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} else |
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format_add(ft, "popup_mouse_centre_y", "%ld", n); |
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n = (long)event->m.y + h; |
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if (n + h >= tty->sy) |
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format_add(ft, "popup_mouse_top", "%u", tty->sy - h); |
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else |
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format_add(ft, "popup_mouse_top", "%ld", n); |
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n = event->m.y - h; |
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if (n < 0) |
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format_add(ft, "popup_mouse_bottom", "%u", 0); |
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else |
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format_add(ft, "popup_mouse_bottom", "%ld", n); |
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} |
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/* Position in pane. */ |
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tty_window_offset(&tc->tty, &ox, &oy, &sx, &sy); |
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n = top + wp->yoff - oy + h; |
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if (n >= tty->sy) |
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format_add(ft, "popup_pane_top", "%u", tty->sy - h); |
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else |
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format_add(ft, "popup_pane_top", "%ld", n); |
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format_add(ft, "popup_pane_bottom", "%u", top + wp->yoff + wp->sy - oy); |
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format_add(ft, "popup_pane_left", "%u", wp->xoff - ox); |
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n = (long)wp->xoff + wp->sx - ox - w; |
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if (n < 0) |
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format_add(ft, "popup_pane_right", "%u", 0); |
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else |
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format_add(ft, "popup_pane_right", "%ld", n); |
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/* Expand horizontal position. */ |
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xp = args_get(args, 'x'); |
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if (xp == NULL || strcmp(xp, "C") == 0) |
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xp = "#{popup_centre_x}"; |
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else if (strcmp(xp, "R") == 0) |
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xp = "#{popup_right}"; |
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else if (strcmp(xp, "P") == 0) |
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xp = "#{popup_pane_left}"; |
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else if (strcmp(xp, "M") == 0) |
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xp = "#{popup_mouse_centre_x}"; |
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else if (strcmp(xp, "W") == 0) |
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xp = "#{popup_window_status_line_x}"; |
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p = format_expand(ft, xp); |
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n = strtol(p, NULL, 10); |
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if (n + w >= tty->sx) |
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n = tty->sx - w; |
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else if (n < 0) |
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n = 0; |
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*px = n; |
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log_debug("%s: -x: %s = %s = %u", __func__, xp, p, *px); |
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free(p); |
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/* Expand vertical position */ |
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yp = args_get(args, 'y'); |
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if (yp == NULL || strcmp(yp, "C") == 0) |
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yp = "#{popup_centre_y}"; |
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else if (strcmp(yp, "P") == 0) |
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yp = "#{popup_pane_bottom}"; |
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else if (strcmp(yp, "M") == 0) |
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yp = "#{popup_mouse_top}"; |
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else if (strcmp(yp, "S") == 0) |
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yp = "#{popup_status_line_y}"; |
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else if (strcmp(yp, "W") == 0) |
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yp = "#{popup_window_status_line_y}"; |
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p = format_expand(ft, yp); |
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n = strtol(p, NULL, 10); |
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if (n < h) |
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n = 0; |
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else |
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n -= h; |
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if (n + h >= tty->sy) |
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n = tty->sy - h; |
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else if (n < 0) |
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n = 0; |
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*py = n; |
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log_debug("%s: -y: %s = %s = %u", __func__, yp, p, *py); |
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free(p); |
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return (1); |
} |
} |
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static enum cmd_retval |
static enum cmd_retval |
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menu_free(menu); |
menu_free(menu); |
return (CMD_RETURN_NORMAL); |
return (CMD_RETURN_NORMAL); |
} |
} |
cmd_display_menu_get_position(tc, item, args, &px, &py, menu->width + 4, |
if (!cmd_display_menu_get_position(tc, item, args, &px, &py, |
menu->count + 2); |
menu->width + 4, menu->count + 2)) { |
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menu_free(menu); |
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return (CMD_RETURN_NORMAL); |
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} |
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if (args_has(args, 'O')) |
if (args_has(args, 'O')) |
flags |= MENU_STAYOPEN; |
flags |= MENU_STAYOPEN; |
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w = tty->sx - 1; |
w = tty->sx - 1; |
if (h > tty->sy - 1) |
if (h > tty->sy - 1) |
h = tty->sy - 1; |
h = tty->sy - 1; |
cmd_display_menu_get_position(tc, item, args, &px, &py, w, h); |
if (!cmd_display_menu_get_position(tc, item, args, &px, &py, w, h)) |
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return (CMD_RETURN_NORMAL); |
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value = args_get(args, 'd'); |
value = args_get(args, 'd'); |
if (value != NULL) |
if (value != NULL) |