0aee49bdf8
This updates the copyright header to all be the same, which is pretty much an update of where to mail request for a copy of the GPL and the years of the MPD project. This also puts all committers under 'The Music Player Project' umbrella. These entries should go individually in the AUTHORS file, for consistancy.
141 lines
3.4 KiB
C
141 lines
3.4 KiB
C
/*
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* Copyright (C) 2003-2009 The Music Player Daemon Project
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* http://www.musicpd.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "playlist_print.h"
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#include "queue_print.h"
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#include "stored_playlist.h"
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#include "song_print.h"
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#include "song.h"
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#include "database.h"
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#include "client.h"
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void
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playlist_print_uris(struct client *client, const struct playlist *playlist)
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{
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const struct queue *queue = &playlist->queue;
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queue_print_uris(client, queue, 0, queue_length(queue));
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}
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bool
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playlist_print_info(struct client *client, const struct playlist *playlist,
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unsigned start, unsigned end)
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{
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const struct queue *queue = &playlist->queue;
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if (end > queue_length(queue))
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/* correct the "end" offset */
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end = queue_length(queue);
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if (start > end)
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/* an invalid "start" offset is fatal */
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return false;
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queue_print_info(client, queue, start, end);
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return true;
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}
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bool
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playlist_print_id(struct client *client, const struct playlist *playlist,
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unsigned id)
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{
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const struct queue *queue = &playlist->queue;
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int position;
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position = queue_id_to_position(queue, id);
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if (position < 0)
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/* no such song */
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return false;
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return playlist_print_info(client, playlist, position, position + 1);
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}
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bool
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playlist_print_current(struct client *client, const struct playlist *playlist)
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{
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int current_position = getPlaylistCurrentSong(playlist);
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if (current_position < 0)
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return false;
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queue_print_info(client, &playlist->queue,
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current_position, current_position + 1);
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return true;
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}
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void
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playlist_print_find(struct client *client, const struct playlist *playlist,
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const struct locate_item_list *list)
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{
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queue_find(client, &playlist->queue, list);
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}
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void
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playlist_print_search(struct client *client, const struct playlist *playlist,
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const struct locate_item_list *list)
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{
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queue_search(client, &playlist->queue, list);
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}
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void
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playlist_print_changes_info(struct client *client,
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const struct playlist *playlist,
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uint32_t version)
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{
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queue_print_changes_info(client, &playlist->queue, version);
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}
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void
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playlist_print_changes_position(struct client *client,
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const struct playlist *playlist,
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uint32_t version)
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{
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queue_print_changes_position(client, &playlist->queue, version);
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}
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bool
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spl_print(struct client *client, const char *name_utf8, bool detail)
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{
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GPtrArray *list;
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list = spl_load(name_utf8);
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if (list == NULL)
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return false;
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for (unsigned i = 0; i < list->len; ++i) {
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const char *temp = g_ptr_array_index(list, i);
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bool wrote = false;
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if (detail) {
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struct song *song = db_get_song(temp);
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if (song) {
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song_print_info(client, song);
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wrote = true;
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}
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}
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if (!wrote) {
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client_printf(client, SONG_FILE "%s\n", temp);
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}
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}
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spl_free(list);
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return true;
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}
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