Maarrk/tio
1
0
Fork 0
mirror of https://github.com/tio/tio.git synced 2026-05-01 23:07:58 +02:00
Code Issues Projects Releases 1 Packages Wiki Activity Actions

import

Browse source
This commit is contained in:
Peter van Dijk 2023-03-20 19:13:09 +00:00
commit a31bce5175
47 changed files with 8225 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

110
src/alert.c Normal file
View file

@ -0,0 +1,110 @@
/*
* tio - a simple serial terminal I/O tool
*
* Copyright (c) 2014-2022 Martin Lund
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#include "config.h"
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include "error.h"
#include "print.h"
#include "options.h"
enum alert_t alert_option_parse(const char *arg)
{
enum alert_t alert = option.alert; // Default
if (arg != NULL)
{
if (strcmp(arg, "none") == 0)
{
return ALERT_NONE;
}
else if (strcmp(arg, "bell") == 0)
{
return ALERT_BELL;
}
else if (strcmp(arg, "blink") == 0)
{
return ALERT_BLINK;
}
}
return alert;
}
void blink_background(void)
{
// Turn on reverse video
printf("\e[?5h");
fflush(stdout);
usleep(200*1000);
// Turn on normal video
printf("\e[?5l");
fflush(stdout);
}
void sound_bell(void)
{
// Audio bell
printf("\a");
fflush(stdout);
}
void alert_connect(void)
{
switch (option.alert)
{
case ALERT_NONE:
break;
case ALERT_BELL:
sound_bell();
break;
case ALERT_BLINK:
blink_background();
break;
default:
break;
}
}
void alert_disconnect(void)
{
switch (option.alert)
{
case ALERT_NONE:
break;
case ALERT_BELL:
sound_bell();
usleep(200*1000);
sound_bell();
break;
case ALERT_BLINK:
blink_background();
usleep(200*1000);
blink_background();
break;
default:
break;
}
}