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/*
* Copyright (C) 2003-2009 The Music Player Daemon Project
* http://www.musicpd.org
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "queue_print.h"
#include "queue.h"
#include "song.h"
#include "song_print.h"
#include "locate.h"
#include "client.h"
void
queue_print_song_info(struct client *client, const struct queue *queue,
unsigned position)
{
song_print_info(client, queue_get(queue, position));
client_printf(client, "Pos: %u\nId: %u\n",
position, queue_position_to_id(queue, position));
}
void
queue_print_info(struct client *client, const struct queue *queue,
unsigned start, unsigned end)
{
assert(start <= end);
assert(end <= queue_length(queue));
for (unsigned i = start; i < end; ++i)
queue_print_song_info(client, queue, i);
}
void
queue_print_uris(struct client *client, const struct queue *queue,
unsigned start, unsigned end)
{
assert(start <= end);
assert(end <= queue_length(queue));
for (unsigned i = start; i < end; ++i) {
const struct song *song = queue_get(queue, i);
char *uri = song_get_uri(song);
client_printf(client, "%i:%s\n", i, uri);
g_free(uri);
}
}
void
queue_print_changes_info(struct client *client, const struct queue *queue,
uint32_t version)
{
for (unsigned i = 0; i < queue_length(queue); i++) {
if (queue_song_newer(queue, i, version))
queue_print_song_info(client, queue, i);
}
}
void
queue_print_changes_position(struct client *client, const struct queue *queue,
uint32_t version)
{
for (unsigned i = 0; i < queue_length(queue); i++)
if (queue_song_newer(queue, i, version))
client_printf(client, "cpos: %i\nId: %i\n",
i, queue_position_to_id(queue, i));
}
void
queue_search(struct client *client, const struct queue *queue,
unsigned num_items, const struct locate_item *items)
{
unsigned i;
struct locate_item *new_items =
g_memdup(items, sizeof(items[0]) * num_items);
for (i = 0; i < num_items; i++)
new_items[i].needle = g_utf8_casefold(new_items[i].needle, -1);
for (i = 0; i < queue_length(queue); i++) {
const struct song *song = queue_get(queue, i);
if (locate_song_search(song, num_items, new_items))
queue_print_song_info(client, queue, i);
}
locate_item_list_free(num_items, new_items);
}
void
queue_find(struct client *client, const struct queue *queue,
unsigned num_items, const struct locate_item *items)
{
for (unsigned i = 0; i < queue_length(queue); i++) {
const struct song *song = queue_get(queue, i);
if (locate_song_match(song, num_items, items))
queue_print_song_info(client, queue, i);
}
}
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