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/* $Id: plugin_xmms.c,v 1.2 2004/01/06 22:33:14 reinelt Exp $
*
* XMMS-Plugin for LCD4Linux
* Copyright 2003 Markus Keil <markus_keil@t-online.de>
*
* This file is part of LCD4Linux.
*
* LCD4Linux 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, or (at your option)
* any later version.
*
* LCD4Linux 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*
* $Log: plugin_xmms.c,v $
* Revision 1.2 2004/01/06 22:33:14 reinelt
* Copyright statements cleaned up
*
* Revision 1.1 2003/12/19 06:27:33 reinelt
* added XMMS plugin from Markus Keil
*
*/
/*
* exported functions:
*
* int plugin_init_xmms (void)
* adds parser for /tmp/xmms-info
*
*/
/*
*
* ATTENTION: This is a convert of my Plugin that i wrote in C++! It might by very buggy!
*
* The Argument 'arg1' must be one of these Things (without brackets):
*
* 'Title' - The title of the current song
* 'Status' - The status of XMMS (playing, pause, ...)
* 'Tunes in playlist' - How many entries are in the playlist
* 'Currently playing' - which playlist-entry is playing
* 'uSecPosition' - The position of the title in seconds (usefull for bargraphs ;-) )
* 'Position' - The position of the title in mm:ss
* 'uSecTime' - The length of the current title in seconds
* 'Time' - The length of the current title in mm:ss
* 'Current bitrate' - The current bitrate in bit
* 'Samping Frequency' - The current samplingfreqency in Hz
* 'Channels' - The current number of audiochannels
* 'File' - The full path of the current file
*
* These arguments are case-sensitive
*/
#include <string.h>
#include <stdio.h>
#include "debug.h"
#include "plugin.h"
static void my_xmms (RESULT *result, RESULT *arg1)
{
FILE *xmms;
char zeile[200];
char *key=R2S(arg1);
int len=strlen(key);
//Open Filestream for '/tmp/xmms-info'
xmms = fopen("/tmp/xmms-info","r");
//Check for File
if( !xmms ) {
error("Error: Cannot open XMMS-Info Stream! Is XMMS started?");
SetResult(&result, R_STRING, "");
return;
}
//Read Lines from the Stream
while(fgets(zeile,200,xmms)) {
if (strncmp(key, zeile, len)==0 && zeile[len]==':') {
// remove trailing newline
zeile[strlen(zeile)-1]='\0';
SetResult(&result, R_STRING, zeile+len+2);
return;
}
}
SetResult(&result, R_STRING, "");
}
int plugin_init_xmms (void)
{
// register xmms info
AddFunction ("xmms", 1, my_xmms);
return 0;
}
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