vcs.maemo.org Git - someplayer/blob - src/playerform.cpp

   1 #include "playerform.h"
   2 #include "ui_playerform.h"
   3 #include "library.h"
   4 #include <QDebug>
   5 #include <QTime>
   6 #include <QSlider>
   7 #include "trackrenderer.h"
   8
   9 using namespace SomePlayer::DataObjects;
  10 using namespace SomePlayer::Playback;
  11
  12 inline void __fill_list(QStandardItemModel *_model, Playlist playlist) {
  13         _model->clear();
  14         QList<Track> tracks = playlist.tracks();
  15         int count = tracks.count();
  16         _model->setRowCount(count);
  17         for (int i = 0; i < count; i++) {
  18                 TrackMetadata meta = tracks.at(i).metadata();
  19                 QString t = meta.title()+"#_#"+meta.artist()+"#_#"+meta.album();
  20                 _model->setItem(i, 0, new QStandardItem(t));
  21         }
  22 }
  23
  24 PlayerForm::PlayerForm(Library* lib, QWidget *parent) :
  25     QWidget(parent),
  26     ui(new Ui::PlayerForm)
  27 {
  28         _lib = lib;
  29         _player = new Player(this);
  30     ui->setupUi(this);
  31         connect(ui->libraryButton, SIGNAL(clicked()), this, SLOT(_library()));
  32         connect(ui->viewButton, SIGNAL(clicked()), this, SLOT(_toggle_view()));
  33         connect(ui->playlistView, SIGNAL(clicked(QModelIndex)), this, SLOT(_process_click(QModelIndex)));
  34         connect(ui->playpauseButton, SIGNAL(clicked()), _player, SLOT(toggle()));
  35         connect(ui->stopButton, SIGNAL(clicked()), _player, SLOT(stop()));
  36         connect(ui->nextButton, SIGNAL(clicked()), _player, SLOT(next()));
  37         connect(ui->prevButton, SIGNAL(clicked()), _player, SLOT(prev()));
  38         connect(_player, SIGNAL(trackChanged(Track)), this, SLOT(_track_changed(Track)));
  39         connect(_player, SIGNAL(tick(int,int)), this, SLOT(_tick(int,int)));
  40         connect(ui->randomButton, SIGNAL(clicked()), _player, SLOT(toggleRandom()));
  41         connect(ui->repeatButton, SIGNAL(clicked()), _player, SLOT(toggleRepeat()));
  42         ui->randomButton->setChecked(_player->random());
  43         ui->repeatButton->setChecked(_player->repeat());
  44         _seek_slider = new QSlider(Qt::Horizontal);
  45         ui->progressLayout->insertWidget(1, _seek_slider);
  46         _seek_slider->setTracking(false);
  47         connect(_seek_slider, SIGNAL(sliderReleased()), this, SLOT(_slider_released()));
  48         connect(ui->playlistView, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(_custom_context_venu_requested(QPoint)));
  49         _model = new QStandardItemModel(0, 2, this);
  50         ui->playlistView->setModel(_model);
  51         _context_menu = new QMenu(ui->playlistView);
  52         QAction *delete_action = _context_menu->addAction("Delete");
  53         connect(delete_action, SIGNAL(triggered()), this, SLOT(_delete_track()));
  54         QAction *enqueue_action = _context_menu->addAction("Enqueue");
  55         connect(enqueue_action, SIGNAL(triggered()), this, SLOT(_enqueue_track()));
  56         QAction *add_to_favorites = _context_menu->addAction("Add to favorites");
  57         connect(add_to_favorites, SIGNAL(triggered()), this, SLOT(_add_to_favorites()));
  58
  59         _track_renderer = new TrackRenderer(this);
  60         ui->playlistView->setItemDelegateForColumn(0, _track_renderer);
  61         connect(_player, SIGNAL(trackDone(Track)), _lib, SLOT(updateTrackCount(Track)));
  62 }
  63
  64 PlayerForm::~PlayerForm()
  65 {
  66     delete ui;
  67 }
  68
  69 void PlayerForm::_library() {
  70         emit library();
  71 }
  72
  73 void PlayerForm::reload() {
  74         _current_playlist = _lib->getCurrentPlaylist();
  75         _player->setPlaylist(_current_playlist);
  76         __fill_list(_model, _current_playlist);
  77 }
  78
  79 void PlayerForm::_toggle_view() {
  80         int index = ui->stackedWidget->currentIndex();
  81         index = (!index % 2);
  82         ui->stackedWidget->setCurrentIndex(index);
  83 }
  84
  85 void PlayerForm::_process_click(QModelIndex index) {
  86         int id = index.row();
  87         _player->stop();
  88         _player->setTrackId(id);
  89         _player->play();
  90         _track_renderer->setActiveRow(id);
  91         ui->playlistView->hide();
  92         ui->playlistView->show();
  93 }
  94
  95 void PlayerForm::_track_changed(Track track) {
  96         int id = _current_playlist.tracks().indexOf(track);
  97         QModelIndex index = _model->index(id, 0);
  98         ui->playlistView->setCurrentIndex(index);
  99         ui->playlistView->scrollTo(index);
 100         _track_renderer->setActiveRow(id);
 101         ui->playlistView->hide();
 102         ui->playlistView->show();
 103         _display_track(track);
 104 }
 105
 106 void PlayerForm::_display_track(Track track) {
 107         ui->countLabel->setText(QString("%1/%2").
 108                                                         arg(_current_playlist.tracks().indexOf(track)+1).
 109                                                         arg(_current_playlist.tracks().count()));
 110         ui->titleLabel->setText(QString("<h3>%1</h3>").arg(track.metadata().title()));
 111         ui->artistAlbumLabel->setText(QString("<h3>%1</h3><br/>%2").
 112                                                                   arg(track.metadata().artist()).
 113                                                                   arg(track.metadata().album()));
 114         _seek_slider->setMinimum(0);
 115         _seek_slider->setMaximum(track.metadata().length());
 116         _tick(0, track.metadata().length());
 117 }
 118
 119 void PlayerForm::_tick(int done, int all) {
 120         QTime time(0, all/60, all%60);
 121         ui->allTimeLabel->setText(time.toString("mm:ss"));
 122         time.setHMS(0, done/60, done%60);
 123         ui->doneTimeLabel->setText(time.toString("mm:ss"));
 124         _seek_slider->setValue(done);
 125 }
 126
 127 void PlayerForm::_slider_released() {
 128         _player->seek(_seek_slider->value());
 129 }
 130
 131 void PlayerForm::_custom_context_venu_requested(const QPoint &pos) {
 132         _context_menu->exec(pos);
 133 }
 134
 135 void PlayerForm::_delete_track() {
 136         QList<QModelIndex> idx = ui->playlistView->selectionModel()->selectedIndexes();
 137         int id = idx.first().row();
 138         _current_playlist.removeTrackAt(id);
 139         _lib->saveCurrentPlaylist(_current_playlist);
 140         reload();
 141 }
 142
 143 void PlayerForm::_enqueue_track() {
 144         QList<QModelIndex> idx = ui->playlistView->selectionModel()->selectedIndexes();
 145         int id = idx.first().row();
 146         _player->enqueue(id);
 147 }
 148
 149 void PlayerForm::_add_to_favorites() {
 150         QList<QModelIndex> idx = ui->playlistView->selectionModel()->selectedIndexes();
 151         int id = idx.first().row();
 152         _lib->addToFavorites(_current_playlist.tracks().at(id));
 153 }