ui_event uihotkeyfilter( a_dialog *ui_dlg_info, ui_event ui_ev )
{
char ch, hotkey;
VFIELD *fields;
/* is the event a key press or alt-key press */
if( iseditchar( ui_ev ) && isalpha( (unsigned char)ui_ev ) ) {
ch = tolower( (unsigned char)ui_ev );
} else {
ch = uialtchar( ui_ev );
}
if( ch ) {
hotkey = '\0';
for( fields = ui_dlg_info->fields; fields->typ != FLD_NONE; fields++ ) {
switch( fields->typ ) {
case FLD_HOT:
hotkey = fields->u.hs->flags;
break;
case FLD_CHECK:
hotkey = fields->u.check->hotkey;
break;
case FLD_RADIO:
hotkey = fields->u.radio->hotkey;
break;
default:
hotkey = '\0';
break;
}
if( hotkey == ch ) {
break;
}
}
/* make sure the new field is hilighted */
if( ui_dlg_info->curr != fields && fields->typ != FLD_NONE ) {
uidialogsetcurr( ui_dlg_info, fields );
}
if( hotkey == ch ) {
switch( fields->typ ) {
case FLD_HOT:
ui_ev = fields->u.hs->event;
break;
case FLD_CHECK:
ui_dlg_info->dirty = true;
fields->u.check->val = !fields->u.check->val;
print_field( ui_dlg_info->vs, fields, true );
ui_ev = EV_CHECK_BOX_CLICK;
break;
case FLD_RADIO:
do_radio( ui_dlg_info, fields );
ui_ev = EV_CHECK_BOX_CLICK;
break;
}
}
}
return( ui_ev );
}
static vi_key get_vi_key( EVENT ev )
{
if( iseditchar( ev ) ) {
return( (vi_key)ev );
}
if( ev >= EV_FUNC( 1 ) && ev <= EV_FUNC( 10 ) ) {
return( VI_KEY( F1 ) + ev - EV_FUNC( 1 ) );
}
if( ev >= EV_SHIFT_FUNC( 1 ) && ev <= EV_SHIFT_FUNC( 10 ) ) {
return( VI_KEY( SHIFT_F1 ) + ev - EV_SHIFT_FUNC( 1 ) );
}
if( ev >= EV_CTRL_FUNC( 1 ) && ev <= EV_CTRL_FUNC( 10 ) ) {
return( VI_KEY( CTRL_F1 ) + ev - EV_CTRL_FUNC( 1 ) );
}
if( ev >= EV_ALT_FUNC( 1 ) && ev <= EV_ALT_FUNC( 10 ) ) {
return( VI_KEY( ALT_F1 ) + ev - EV_FUNC( 1 ) );
}
return( VI_KEY( DUMMY ) );
}
