X-Git-Url: http://git.maemo.org/git/?p=someplayer;a=blobdiff_plain;f=src%2Flibraryform.cpp;h=cc9e1a0ac9c2eeebb536a3b708d92852aa095b71;hp=b41545dd3408719577d284ad9d1b5c9deadde2be;hb=a33363a44394be6efff8593737eaa53efd9b6c01;hpb=de6604ba0154d3233889a330b8f229c952614021

diff --git a/src/libraryform.cpp b/src/libraryform.cpp
index b41545d..cc9e1a0 100644
--- a/src/libraryform.cpp
+++ b/src/libraryform.cpp
@@ -1,14 +1,202 @@
 #include "libraryform.h"
 #include "ui_libraryform.h"
+#include "library.h"
+#include <QStandardItemModel>
+#include <QStandardItem>
+#include <QModelIndex>
+#include <QModelIndexList>
+#include "track.h"
+#include "playlist.h"
+#include <QDebug>
+#include <QTime>
 
-LibraryForm::LibraryForm(QWidget *parent) :
+using namespace SomePlayer::DataObjects;
+
+inline QString __format_track_string(TrackMetadata meta) {
+	int minutes = meta.length() / 60;
+	int seconds = meta.length() % 60;
+	QTime time(0, minutes, seconds);
+	return QString("[%1] %2").arg(time.toString("mm:ss")).arg(meta.title());
+
+}
+
+inline void __fill_model(QStandardItemModel *model, QList<QString> data) {
+	model->clear();
+	int count = data.count();
+	model->setRowCount(count);
+	for (int i = 0; i < count; i++) {
+		model->setItem(i, 0, new QStandardItem(data.at(i)));
+	}
+}
+
+inline void __fill_model_tracks (QStandardItemModel *model, QList<Track> tracks) {
+	int count = tracks.count();
+	model->setRowCount(count);
+	for (int i = 0; i < count; i++) {
+		TrackMetadata meta = tracks.at(i).metadata();
+		model->setItem(i, 0, new QStandardItem(__format_track_string(meta)));
+	}
+}
+
+LibraryForm::LibraryForm(Library *lib, QWidget *parent) :
     QWidget(parent),
     ui(new Ui::LibraryForm)
 {
+	_lib = lib;
+	_model = new QStandardItemModel(this);
+	_state = STATE_NONE;
     ui->setupUi(this);
+	connect(ui->playerButton, SIGNAL(clicked()), this, SLOT(_player()));
+	connect(ui->viewButton, SIGNAL(clicked()), this, SLOT(_view_button()));
+	connect(ui->playlistsButton, SIGNAL(clicked()), this, SLOT(_playlists_button()));
+	connect(ui->listView, SIGNAL(clicked(QModelIndex)), this, SLOT(_process_list_click(QModelIndex)));
+	connect(ui->addButton, SIGNAL(clicked()), this, SLOT(_add_button()));
+	connect(ui->backButton, SIGNAL(clicked()), this, SLOT(_back_button()));
+	_view_button();
 }
 
 LibraryForm::~LibraryForm()
 {
     delete ui;
 }
+
+void LibraryForm::_player() {
+	emit player();
+}
+
+void LibraryForm::_view_button() {
+	QList<QString> artitst = _lib->getArtists();
+	__fill_model(_model, artitst);
+	ui->listView->setModel(_model);
+	_state = STATE_ARTIST;
+	ui->backButton->setEnabled(false);
+	ui->listLabel->setText("Artists");
+}
+
+void LibraryForm::_dynamic_button() {
+}
+
+void LibraryForm::_process_list_click(QModelIndex index) {
+	if (_state == STATE_NONE) return;
+	QString data = index.data().toString();
+	switch (_state) {
+	case STATE_ARTIST:
+		__fill_model(_model, _lib->getAlbumsForArtist(data));
+		_current_artist = data;
+		_state = STATE_ALBUM;
+		ui->backButton->setEnabled(true);
+		ui->listLabel->setText(QString("Albums by \"%1\"").arg(_current_artist));
+		break;
+	case STATE_ALBUM:
+		_current_album = data;
+		_current_tracks = _lib->getTracksForAlbum(data, _current_artist);
+		__fill_model_tracks(_model, _current_tracks);
+		_state = STATE_TRACK;
+		ui->backButton->setEnabled(true);
+		ui->listLabel->setText(QString("Tracks from \"%1\" by \"%2\"").arg(_current_album).arg(_current_artist));
+		break;
+	case STATE_PLAYLIST:
+		{
+			Playlist playlist = _lib->getPlaylist(data);
+			_current_tracks = playlist.tracks();
+			__fill_model_tracks(_model, _current_tracks);
+			_state = STATE_PLAYLIST_TRACK;
+			ui->backButton->setEnabled(true);
+			ui->listLabel->setText(QString("Tracks in playlist \"%1\"").arg(data));
+		}
+		break;
+	default:
+		return;
+	}
+}
+
+void LibraryForm::_add_button() {
+	if (_state == STATE_NONE) return;
+	QModelIndexList selected = ui->listView->selectionModel()->selectedIndexes();
+	ui->listView->selectionModel()->clearSelection();
+	switch (_state) {
+	case STATE_ARTIST:
+		foreach (QModelIndex id, selected) {
+			_add_artist(id.data().toString());
+		}
+		break;
+	case STATE_ALBUM:
+		foreach (QModelIndex id, selected) {
+			_add_album(_current_artist, id.data().toString());
+		}
+		break;
+	case STATE_TRACK:
+		foreach (QModelIndex id, selected) {
+			_add_track(_current_tracks.at(id.row()));
+		}
+		break;
+	case STATE_PLAYLIST:
+		foreach (QModelIndex id, selected) {
+			_add_playlist(id.data().toString());
+		}
+		break;
+	case STATE_PLAYLIST_TRACK:
+		foreach (QModelIndex id, selected) {
+			_add_track(_current_tracks.at(id.row()));
+		}
+		break;
+	default:
+		return;
+	}
+}
+
+
+void LibraryForm::_add_artist(QString artist) {
+	qDebug() << "adding ARTIST " << artist;
+	QList<QString> albums = _lib->getAlbumsForArtist(artist);
+	foreach(QString album, albums) {
+		_add_album(artist, album);
+	}
+}
+
+void LibraryForm::_add_album(QString artist, QString album) {
+	qDebug() << "adding ALBUM " << album << " by " << artist;
+	QList<Track> tracks = _lib->getTracksForAlbum(album, artist);
+	foreach(Track track, tracks) {
+		_add_track(track);
+	}
+}
+
+void LibraryForm::_add_track(Track track) {
+	qDebug() << "adding TRACK " << track.metadata().title() << " from " << track.metadata().album() << " by " << track.metadata().artist();
+}
+
+void LibraryForm::_add_playlist(QString name) {
+	qDebug() << "adding playlist \"" << name << "\"";
+	Playlist playlist = _lib->getPlaylist(name);
+	QList<Track> tracks = playlist.tracks();
+	foreach (Track track, tracks) {
+		_add_track(track);
+	}
+}
+
+void LibraryForm::_back_button() {
+	switch (_state) {
+	case STATE_ALBUM:
+		_view_button();
+		break;
+	case STATE_TRACK:
+		__fill_model(_model, _lib->getAlbumsForArtist(_current_artist));
+		_state = STATE_ALBUM;
+		ui->listLabel->setText(QString("Albums by \"%1\"").arg(_current_artist));
+		break;
+	case STATE_PLAYLIST_TRACK:
+		_playlists_button();
+	default:
+		return;
+	}
+}
+
+void LibraryForm::_playlists_button() {
+	QList<QString> playlists = _lib->getPlaylistsNames();
+	__fill_model(_model, playlists);
+	ui->listView->setModel(_model);
+	_state = STATE_PLAYLIST;
+	ui->backButton->setEnabled(false);
+	ui->listLabel->setText("Playlists");
+}