2 * SomePlayer - An alternate music player for Maemo 5
3 * Copyright (C) 2010 Nikolay (somebody) Tischenko <niktischenko@gmail.com>
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20 #include "playerform.h"
21 #include "ui_playerform.h"
23 #include "player/player.h"
27 #include "trackrenderer.h"
29 #include "playlistdialog.h"
31 using namespace SomePlayer::DataObjects;
32 using namespace SomePlayer::Playback;
34 inline void __fill_list(QStandardItemModel *_model, Playlist playlist) {
36 QList<Track> tracks = playlist.tracks();
37 int count = tracks.count();
38 _model->setRowCount(count);
39 for (int i = 0; i < count; i++) {
40 TrackMetadata meta = tracks.at(i).metadata();
41 QString t = meta.title()+"#_#"+meta.artist()+"#_#"+meta.album();
42 _model->setItem(i, 0, new QStandardItem(t));
46 PlayerForm::PlayerForm(Library* lib, QWidget *parent) :
48 ui(new Ui::PlayerForm)
51 _player = new Player(this);
54 if (_player->random()) {
55 ui->randomButton->setIcon(QIcon(":/icons/random_active.png"));
57 ui->randomButton->setIcon(QIcon(":/icons/random_inactive.png"));
59 if (_player->repeat()) {
60 ui->repeatButton->setIcon(QIcon(":/icons/repeat_active.png"));
62 ui->repeatButton->setIcon(QIcon(":/icons/repeat_inactive.png"));
64 _seek_slider = new QSlider(Qt::Horizontal);
65 _seek_slider->setEnabled(false);
66 ui->progressLayout->insertWidget(1, _seek_slider);
67 _seek_slider->setTracking(false);
68 _model = new QStandardItemModel(0, 2, this);
69 ui->playlistView->setModel(_model);
70 _context_menu = new QMenu(ui->playlistView);
71 QAction *delete_action = _context_menu->addAction("Delete");
72 QAction *enqueue_action = _context_menu->addAction("Enqueue");
73 QAction *add_to_favorites = _context_menu->addAction("Add to favorites");
74 QAction *add_to_playlists = _context_menu->addAction("Add to playlists");
76 _track_renderer = new TrackRenderer(this);
77 ui->playlistView->setItemDelegateForColumn(0, _track_renderer);
79 _tag_resolver = new TagResolver(this);
81 connect(ui->libraryButton, SIGNAL(clicked()), this, SLOT(_library()));
82 connect(ui->viewButton, SIGNAL(clicked()), this, SLOT(_toggle_view()));
83 connect(ui->playlistView, SIGNAL(clicked(QModelIndex)), this, SLOT(_process_click(QModelIndex)));
84 connect(ui->playpauseButton, SIGNAL(clicked()), _player, SLOT(toggle()));
85 connect(ui->stopButton, SIGNAL(clicked()), _player, SLOT(stop()));
86 connect(ui->nextButton, SIGNAL(clicked()), _player, SLOT(next()));
87 connect(ui->prevButton, SIGNAL(clicked()), _player, SLOT(prev()));
88 connect(_player, SIGNAL(trackChanged(Track)), this, SLOT(_track_changed(Track)));
89 connect(_player, SIGNAL(tick(int,int)), this, SLOT(_tick(int,int)));
90 connect(ui->randomButton, SIGNAL(clicked()), this, SLOT(_toggle_random()));
91 connect(ui->repeatButton, SIGNAL(clicked()), this, SLOT(_toggle_repeat()));
92 connect(_seek_slider, SIGNAL(sliderReleased()), this, SLOT(_slider_released()));
93 connect(ui->playlistView, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(_custom_context_venu_requested(QPoint)));
94 connect(delete_action, SIGNAL(triggered()), this, SLOT(_delete_track()));
95 connect(enqueue_action, SIGNAL(triggered()), this, SLOT(_enqueue_track()));
96 connect(add_to_favorites, SIGNAL(triggered()), this, SLOT(_add_to_favorites()));
97 connect(add_to_playlists, SIGNAL(triggered()), this, SLOT(_add_to_playlists()));
98 connect(_player, SIGNAL(stateChanged(PlayerState)), this, SLOT(_state_changed(PlayerState)));
99 connect(_player, SIGNAL(trackDone(Track)), _lib, SLOT(updateTrackCount(Track)));
100 connect(_tag_resolver, SIGNAL(decoded(Track)), this, SLOT(_track_decoded(Track)));
103 PlayerForm::~PlayerForm()
108 void PlayerForm::_library() {
112 void PlayerForm::reload() {
113 if (ui->stackedWidget->currentIndex() == 1) {
114 emit hideSearchPanel();
116 _current_playlist = _lib->getCurrentPlaylist();
117 _player->setPlaylist(_current_playlist);
118 __fill_list(_model, _current_playlist);
121 void PlayerForm::_toggle_view() {
122 int index = ui->stackedWidget->currentIndex();
123 index = (!index % 2);
125 ui->viewButton->setIcon(QIcon(":/icons/playlist.png"));
126 emit hideSearchPanel();
128 ui->viewButton->setIcon(QIcon(":/icons/playback.png"));
129 emit showSearchPanel();
131 ui->stackedWidget->setCurrentIndex(index);
134 void PlayerForm::_process_click(QModelIndex index) {
135 int id = index.row();
137 _player->setTrackId(id);
139 _track_renderer->setActiveRow(id);
140 ui->playlistView->hide();
141 ui->playlistView->show();
144 void PlayerForm::_track_changed(Track track) {
145 int id = _current_playlist.tracks().indexOf(track);
146 QModelIndex index = _model->index(id, 0);
147 ui->playlistView->setCurrentIndex(index);
148 ui->playlistView->scrollTo(index);
149 _track_renderer->setActiveRow(id);
150 ui->playlistView->hide();
151 ui->playlistView->show();
152 _display_track(track);
155 void PlayerForm::_display_track(Track track) {
156 ui->countLabel->setText(QString("%1/%2").
157 arg(_current_playlist.tracks().indexOf(track)+1).
158 arg(_current_playlist.tracks().count()));
159 ui->titleLabel->setText(QString("<h3>%1</h3>").arg(track.metadata().title()));
160 ui->artistAlbumLabel->setText(QString("<b>%1</b><br/>%2").
161 arg(track.metadata().artist()).
162 arg(track.metadata().album()));
163 _seek_slider->setMinimum(0);
164 _seek_slider->setMaximum(track.metadata().length());
165 _tick(0, track.metadata().length());
168 void PlayerForm::_tick(int done, int all) {
169 _time->setHMS(0, all/60, all%60);
170 ui->allTimeLabel->setText(_time->toString("mm:ss"));
171 _time->setHMS(0, done/60, done%60);
172 ui->doneTimeLabel->setText(_time->toString("mm:ss"));
173 _seek_slider->setValue(done);
176 void PlayerForm::_slider_released() {
177 _player->seek(_seek_slider->value());
180 void PlayerForm::_custom_context_venu_requested(const QPoint &pos) {
181 _context_menu->exec(pos);
184 void PlayerForm::_delete_track() {
185 QList<QModelIndex> idx = ui->playlistView->selectionModel()->selectedIndexes();
186 int id = idx.first().row();
187 _current_playlist.removeTrackAt(id);
188 _lib->saveCurrentPlaylist(_current_playlist);
192 void PlayerForm::_enqueue_track() {
193 QList<QModelIndex> idx = ui->playlistView->selectionModel()->selectedIndexes();
194 int id = idx.first().row();
195 _player->enqueue(id);
198 void PlayerForm::_add_to_favorites() {
199 QList<QModelIndex> idx = ui->playlistView->selectionModel()->selectedIndexes();
200 int id = idx.first().row();
201 _lib->addToFavorites(_current_playlist.tracks().at(id));
204 void PlayerForm::_state_changed(PlayerState state) {
205 if (state == PLAYER_PLAYING) {
206 ui->playpauseButton->setIcon(QIcon(":/icons/pause.png"));
207 _seek_slider->setEnabled(true);
209 if (state == PLAYER_STOPPED) {
210 _seek_slider->setValue(0);
211 ui->doneTimeLabel->setText("00:00");
212 _seek_slider->setEnabled(false);
214 ui->playpauseButton->setIcon(QIcon(":/icons/play.png"));
218 void PlayerForm::_toggle_random() {
219 _player->toggleRandom();
220 if (_player->random()) {
221 ui->randomButton->setIcon(QIcon(":/icons/random_active.png"));
223 ui->randomButton->setIcon(QIcon(":/icons/random_inactive.png"));
227 void PlayerForm::_toggle_repeat() {
228 _player->toggleRepeat();
229 if (_player->repeat()) {
230 ui->repeatButton->setIcon(QIcon(":/icons/repeat_active.png"));
232 ui->repeatButton->setIcon(QIcon(":/icons/repeat_inactive.png"));
236 void PlayerForm::search(QString &pattern) {
237 _search_pattern = pattern;
238 _search_current_id = -1;
242 void PlayerForm::nextItem() {
243 QString data = _model->index(_search_current_id, 0).data().toString();
244 for (int i = _search_current_id+1; i < _model->rowCount(); i++) {
245 data = _model->index(i, 0).data().toString();
246 if (data.contains(_search_pattern, Qt::CaseInsensitive)) {
247 _search_current_id = i;
251 QModelIndex id = _model->index(_search_current_id, 0);
252 _track_renderer->setSearchRow(_search_current_id);
253 ui->playlistView->scrollTo(id);
254 ui->playlistView->hide();
255 ui->playlistView->show();
258 void PlayerForm::prevItem() {
259 QString data = _model->index(_search_current_id, 0).data().toString();
260 for (int i = _search_current_id-1; i >= 0; i--) {
261 data = _model->index(i, 0).data().toString();
262 if (data.contains(_search_pattern, Qt::CaseInsensitive)) {
263 _search_current_id = i;
267 QModelIndex id = _model->index(_search_current_id, 0);
268 _track_renderer->setSearchRow(_search_current_id);
269 ui->playlistView->scrollTo(id);
270 ui->playlistView->hide();
271 ui->playlistView->show();
274 void PlayerForm::cancelSearch() {
275 _search_pattern = "";
276 _track_renderer->setSearchRow(-1);
277 ui->playlistView->scrollTo(_model->index(_track_renderer->activeRow(), 0));
278 ui->playlistView->hide();
279 ui->playlistView->show();
282 void PlayerForm::addFiles(QList<QString> files) {
283 _tag_resolver->decode(files);
286 void PlayerForm::_track_decoded(Track track) {
287 _current_playlist.addTrack(track);
288 __fill_list(_model, _current_playlist);
289 _lib->saveCurrentPlaylist(_current_playlist);
290 _player->setPlaylist(_current_playlist);
293 void PlayerForm::_add_to_playlists() {
294 QList<QModelIndex> idx = ui->playlistView->selectionModel()->selectedIndexes();
295 int id = idx.first().row();
297 QList<QString> names = _lib->getPlaylistsNames();
298 names.removeOne(_CURRENT_PLAYLIST_SUBST_);
299 PlaylistDialog dialog(names, this);
301 QList<QString> selected = dialog.selected();
302 foreach (QString name, selected) {
303 Playlist pl = _lib->getPlaylist(name);
304 pl.addTrack(_current_playlist.tracks().at(id));
305 _lib->savePlaylist(pl);