lib/libodialog/kernel.c

2  *  dialog - Display simple dialog boxes from shell scripts
27  *           - added 'checklist', a dialog box with a list of options that
41  *             specify a title string for the dialog box
43  *  03/01/94 - added 'textbox', a dialog box for displaying text from a file.
85 #include <dialog.h>
87 #include "dialog.priv.h"
92 /* These are two "secret" globals that can be fiddled to make a dialog
101  * Do some initialization for dialog
513 void print_arrows(WINDOW *dialog, int scroll, int menu_height, int item_no,
516     wmove(dialog, box_y, box_x + tag_x + 1);
517     wattrset(dialog, scroll ? uarrow_attr : menubox_attr);
518     waddch(dialog, scroll ? ACS_UARROW : ACS_HLINE);
519     wmove(dialog, box_y, box_x + tag_x + 2);
520     waddch(dialog, scroll ? '(' : ACS_HLINE);
521     wmove(dialog, box_y, box_x + tag_x + 3);
522     waddch(dialog, scroll ? '-' : ACS_HLINE);
523     wmove(dialog, box_y, box_x + tag_x + 4);
524     waddch(dialog, scroll ? ')' : ACS_HLINE);
525     wmove(dialog, box_y + menu_height + 1, box_x + tag_x + 1);
526     wattrset(dialog, scroll+menu_height < item_no ? darrow_attr : menubox_border_attr);
527     waddch(dialog, scroll+menu_height < item_no ? ACS_DARROW : ACS_HLINE);
528     wmove(dialog, box_y + menu_height + 1, box_x + tag_x + 2);
529     waddch(dialog, scroll+menu_height < item_no ? '(' : ACS_HLINE);
530     wmove(dialog, box_y + menu_height + 1, box_x + tag_x + 3);
531     waddch(dialog, scroll+menu_height < item_no ? '+' : ACS_HLINE);
532     wmove(dialog, box_y + menu_height + 1, box_x + tag_x + 4);
533     waddch(dialog, scroll+menu_height < item_no ? ')' : ACS_HLINE);
534     wmove(dialog, cur_y, cur_x);  /* Restore cursor position */