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/*
* $Id: screen_play.c,v 1.6 2004/03/17 14:49:31 kalle Exp $
*
*/
#include <stdlib.h>
#include <string.h>
#include <glib.h>
#include <ncurses.h>
#include "libmpdclient.h"
#include "mpc.h"
#include "command.h"
#include "screen.h"
#include "screen_file.h"
#include "screen_play.h"
#define BUFSIZE 256
static char *
list_callback(int index, int *highlight, void *data)
{
mpd_client_t *c = (mpd_client_t *) data;
mpd_Song *song;
*highlight = 0;
if( (song=mpc_playlist_get_song(c, index)) == NULL )
{
return NULL;
}
if( IS_PLAYING(c->status->state) && index==c->song_id )
{
*highlight = 1;
}
return mpc_get_song_name(song);
}
void
play_open(screen_t *screen, mpd_client_t *c)
{
}
void
play_close(screen_t *screen, mpd_client_t *c)
{
}
void
play_paint(screen_t *screen, mpd_client_t *c)
{
list_window_t *w = screen->playlist;
w->clear = 1;
list_window_paint(screen->playlist, list_callback, (void *) c);
wrefresh(screen->playlist->w);
}
void
play_update(screen_t *screen, mpd_client_t *c)
{
if( c->playlist_updated )
{
if( screen->playlist->selected >= c->playlist_length )
screen->playlist->selected = c->playlist_length-1;
if( screen->playlist->start >= c->playlist_length )
list_window_reset(screen->playlist);
play_paint(screen, c);
c->playlist_updated = 0;
}
else if( screen->playlist->repaint || 1)
{
list_window_paint(screen->playlist, list_callback, (void *) c);
wrefresh(screen->playlist->w);
screen->playlist->repaint = 0;
}
}
int
play_cmd(screen_t *screen, mpd_client_t *c, command_t cmd)
{
mpd_Song *song;
switch(cmd)
{
case CMD_DELETE:
song = mpc_playlist_get_song(c, screen->playlist->selected);
file_clear_highlight(c, song);
mpd_sendDeleteCommand(c->connection, screen->playlist->selected);
mpd_finishCommand(c->connection);
screen_status_printf(c,
"Removed \'%s\' from playlist!",
mpc_get_song_name(song));
break;
case CMD_LIST_PREVIOUS:
list_window_previous(screen->playlist);
screen->playlist->repaint=1;
break;
case CMD_LIST_NEXT:
list_window_next(screen->playlist, c->playlist_length);
screen->playlist->repaint=1;
break;
case CMD_LIST_FIRST:
list_window_first(screen->playlist);
screen->playlist->repaint = 1;
break;
case CMD_LIST_LAST:
list_window_last(screen->playlist, c->playlist_length);
screen->playlist->repaint = 1;
case CMD_LIST_NEXT_PAGE:
list_window_next_page(screen->playlist, c->playlist_length);
screen->playlist->repaint = 1;
break;
case CMD_LIST_PREVIOUS_PAGE:
list_window_previous_page(screen->playlist);
screen->playlist->repaint = 1;
break;
case CMD_LIST_FIND:
if( screen->findbuf )
{
free(screen->findbuf);
screen->findbuf=NULL;
}
/* fall throw... */
case CMD_LIST_FIND_NEXT:
if( !screen->findbuf )
screen->findbuf=screen_readln(screen->status_window.w, "/");
if( list_window_find(screen->playlist,
list_callback,
c,
screen->findbuf) == 0 )
{
screen->playlist->repaint = 1;
}
else
{
screen_status_printf(c, "Unable to find \'%s\'", screen->findbuf);
beep();
}
break;
default:
return 0;
}
return 1;
}
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