+/*
+ * SomePlayer - An alternate music player for Maemo 5
+ * Copyright (C) 2010 Nikolay (somebody) Tischenko <niktischenko@gmail.com>
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
#include "mainwindow.h"
#include "ui_mainwindow.h"
#include <QFileDialog>
#include <QMessageBox>
#include <QInputDialog>
#include <QFile>
-
-#include "player/player.h"
+#include <QDesktopWidget>
+#include <QTranslator>
+#include <QKeyEvent>
#include "library.h"
+#include "timerdialog.h"
+#include "equalizerdialog.h"
+#include "saveplaylistdialog.h"
+#include "settingsform.h"
using namespace SomePlayer::DataObjects;
+using namespace SomePlayer::Storage;
+using namespace SomePlayer::Playback;
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
- _library = new Library(_DATABASE_PATH_, _PLAYLISTS_PATH_);
+ _display_unlocked = true; // in most cases
+ Config config;
+ _library = new Library(config.applicationDir(), config.applicationDir());
+ _translator = new QTranslator(this);
ui->setupUi(this);
- connect(ui->actionAbout_Qt, SIGNAL(triggered()), this, SLOT(aboutQt()));
connect(ui->actionAbout, SIGNAL(triggered()), this, SLOT(about()));
+ connect(ui->actionSettings, SIGNAL(triggered()), this, SLOT(settings()));
setAnimated(true);
- _player_form = new PlayerForm(_library, ui->stackedWidget);
- _library_form = new LibraryForm(_library, ui->stackedWidget);
- _busy_widget = new BusyWidget(ui->stackedWidget);
- ui->stackedWidget->insertWidget(0, _player_form);
- ui->stackedWidget->insertWidget(1, _library_form);
- ui->stackedWidget->insertWidget(2, _busy_widget);
- QAction *add_directory = ui->menuLibrary->addAction("Add directory");
- QAction *save_playlist = ui->menuLibrary->addAction("Save playlist");
- QAction *clear_playlist = ui->menuLibrary->addAction("Clear current playlist");
+ setAttribute(Qt::WA_Maemo5StackedWindow);
+ _player_form = new PlayerForm(_library, this);
+ ui->centralWidget->layout()->addWidget(_player_form);
+ _library_form = new LibraryForm(_library, this);
+ _directory_form = new DirectoryView(this);
+ _directory_form->hide();
+ _timer = new QTimer(this);
+ _equalizer_dialog = new EqualizerDialog(this);
+ _manage_library_form = new ManageLibraryForm(_library, this);
+ _settings_form = new SettingsForm(this);
+ _settings_form->hide();
+ _about_form = new AboutForm(this);
+ _about_form->hide();
connect(_player_form, SIGNAL(library()), this, SLOT(library()));
- connect(_library_form, SIGNAL(player()), this, SLOT(player()));
- connect(add_directory, SIGNAL(triggered()), this, SLOT(_add_directory()));
- connect(save_playlist, SIGNAL(triggered()), this, SLOT(_save_playlist()));
- connect(clear_playlist, SIGNAL(triggered()), this, SLOT(_clear_current_playlist()));
- connect(_library, SIGNAL(done()), this, SLOT(library()));
- connect(_library_form, SIGNAL(done()), this, SLOT(library()));
- connect(_library_form, SIGNAL(busy(QString)), this, SLOT(showBusyWidget(QString)));
- connect(ui->searchButton, SIGNAL(clicked()), this, SLOT(_toggle_search_line()));
- connect(_player_form, SIGNAL(showSearchPanel()), this, SLOT(showSearchPanel()));
- connect(_player_form, SIGNAL(hideSearchPanel()), this, SLOT(hideSearchPanel()));
- connect(ui->searchLine, SIGNAL(textChanged(QString)), this, SLOT(_search(QString)));
- connect(ui->nextButton, SIGNAL(clicked()), this, SLOT(_nextItem()));
- connect(ui->prevButton, SIGNAL(clicked()), this, SLOT(_prevItem()));
- hideSearchPanel();
- library();
+ connect(_library_form, SIGNAL(refreshPlayer()), this, SLOT(player()));
+ connect(ui->actionManageLibrary, SIGNAL(triggered()), this, SLOT(_manage_library()));
+ connect(ui->actionSavePlaylist, SIGNAL(triggered()), this, SLOT(_save_playlist()));
+ connect(ui->actionImport, SIGNAL(triggered()), this, SLOT(_import_playlits()));
+ connect(_player_form, SIGNAL(clearPlaylist()), this, SLOT(_clear_current_playlist()));
+ connect(ui->actionSetTimer, SIGNAL(triggered()), this, SLOT(_set_timer()));
+ connect(ui->actionEqualizer, SIGNAL(triggered()), this, SLOT(_equalizer()));
+ connect(ui->actionOnlineHelp, SIGNAL(triggered()), _about_form, SLOT(onlineHelp()));
+ connect(_library, SIGNAL(done()), _library_form, SLOT(refresh()));
+ connect(_player_form, SIGNAL(refreshLibrary()), _library_form, SLOT(refresh()));
+ connect(_manage_library_form, SIGNAL(refreshLibrary()), _library_form, SLOT(refresh()));
+ connect(_timer, SIGNAL(timeout()), this, SLOT(_timeout()));
+ connect(_equalizer_dialog, SIGNAL(valueChanged(int,int)), this, SLOT(_equalizer_value_changed(int, int)));
+ connect(_equalizer_dialog, SIGNAL(equalizerEnabled()), _player_form, SLOT(enableEqualizer()));
+ connect(_equalizer_dialog, SIGNAL(equalizerDisabled()), _player_form, SLOT(disableEqualizer()));
+ connect(QApplication::desktop(), SIGNAL(resized(int)), this, SLOT(_orientation_changed()));
+ connect(_player_form, SIGNAL(fullscreen(bool)), this, SLOT(_fullscreen(bool)));
+ connect(_library_form, SIGNAL(addAndPlay(Track)), _player_form, SLOT(play(Track)));
+ connect(_directory_form, SIGNAL(addAndPlay(Track)), _player_form, SLOT(play(Track)));
+ connect(_player_form, SIGNAL(dirView()), _directory_form, SLOT(show()));
+ connect(_directory_form, SIGNAL(addTracks(QList<Track>)), this, SLOT(_add_tracks(QList<Track>)));
+ connect(_directory_form, SIGNAL(clearCurrent()), this, SLOT(_clear_current()));
+ connect(_settings_form, SIGNAL(iconsChanged()), _player_form, SLOT(updateIcons()));
+ connect(_settings_form, SIGNAL(iconsChanged()), _library_form, SLOT(updateIcons()));
+ connect(_settings_form, SIGNAL(iconsChanged()), _manage_library_form, SLOT(updateIcons()));
+ connect(_settings_form, SIGNAL(iconsChanged()), _directory_form, SLOT(updateIcons()));
+ connect(_settings_form, SIGNAL(iconsChanged()), _about_form, SLOT(updateIcons()));
+ connect(_settings_form, SIGNAL(gradientChanged()), _player_form, SLOT(checkGradient()));
+ connect(_settings_form, SIGNAL(gradientChanged()), _library_form, SLOT(checkGradient()));
+ connect(_settings_form, SIGNAL(gradientChanged()), _directory_form, SLOT(checkGradient()));
+ connect(_settings_form, SIGNAL(libraryOptionsChanged()), _library_form, SLOT(refresh()));
+ connect(_settings_form, SIGNAL(orientationChanged()), this, SLOT(_change_orientation()));
+ connect(_settings_form, SIGNAL(translationChanged()), this, SLOT(updateTranslations()));
+ connect(_settings_form, SIGNAL(trackColorChanged()), _player_form, SLOT(updateTrackColor()));
+ connect(_settings_form, SIGNAL(hwZoomPolicyChanged()), this, SLOT(_hw_zoom_policy_changed()));
+ connect(&_dbus_client, SIGNAL(displayStateChanged(bool)), this, SLOT(_set_display_state(bool)));
+ connect(_settings_form, SIGNAL(fmtxSettingsChanged()), this, SLOT(_fmtx_settings_changed()));
+ _player_form->reload(true);
+ QString mode = config.getValue("ui/orientation").toString();
+ if (mode == "landscape") {
+ setAttribute(Qt::WA_Maemo5LandscapeOrientation);
+ _player_form->landscapeMode();
+ _library_form->landscapeMode();
+ _equalizer_dialog->landscapeMode();
+ _directory_form->lanscapeMode();
+ _settings_form->landscapeMode();
+ } else if (mode == "portrait") {
+ setAttribute(Qt::WA_Maemo5PortraitOrientation);
+ _player_form->portraitMode();
+ _library_form->portraitMode();
+ _equalizer_dialog->portraitMode();
+ _directory_form->portraitMode();
+ _settings_form->portraitMode();
+ } else if (mode == "auto") { // initialization in landscape
+ _player_form->landscapeMode();
+ _library_form->landscapeMode();
+ _equalizer_dialog->landscapeMode();
+ _directory_form->lanscapeMode();
+ _settings_form->landscapeMode();
+ setAttribute(Qt::WA_Maemo5AutoOrientation);
+ }
+ _library_form->updateIcons();
+ _player_form->updateIcons();
+ _manage_library_form->updateIcons();
+ _directory_form->updateIcons();
+ _player_form->checkGradient();
+ _library_form->checkGradient();
+ _directory_form->checkGradient();
+ _hw_zoom_policy_changed();
+ config.setValue("fmtx/enabled", "no");
+ setWindowTitle("SomePlayer");
+
+ QList<QWidget *> widgets = ui->centralWidget->findChildren<QWidget *>();
+ foreach (QWidget *widget, widgets) {
+ if (widget->objectName() != "searchLine") {
+ widget->installEventFilter(this);
+ }
+ }
}
MainWindow::~MainWindow()
delete ui;
}
-void MainWindow::aboutQt() {
- QMessageBox::aboutQt(this, "About Qt");
-}
-
void MainWindow::about() {
- QMessageBox::about(this, "About SomePlayer", "Alternate music player for Maemo 5 "
- "written in C++ with Qt4\n\n"
- "Author: Nikolay Tischenko aka \"somebody\" <niktischenko@gmail.com>");
+ _about_form->show();
}
void MainWindow::player() {
- ui->stackedWidget->setCurrentIndex(0);
- _player_form->reload();
- setWindowTitle("SomePlayer");
+ _player_form->reload(true);
+ _orientation_changed(); // workaround
}
void MainWindow::library() {
ui->menuBar->setEnabled(true);
- ui->stackedWidget->setCurrentIndex(1);
- showSearchPanel();
- setWindowTitle("SomePlayer Library");
+ _library_form->show();
+ _orientation_changed(); // workaround
+ _manage_library_form->hide();
}
-void MainWindow::_add_directory() {
- QString directory = QFileDialog::getExistingDirectory (this, "Select directory", "/home/user/MyDocs", QFileDialog::ShowDirsOnly );
- if (!directory.isEmpty()) {
- showBusyWidget("<H1>Scanning... Please wait</H1>");
- _library->addDirectory(directory);
- }
+void MainWindow::_manage_library() {
+ _manage_library_form->refresh();
+ _manage_library_form->show();
}
void MainWindow::_save_playlist() {
- QString name = QInputDialog::getText(this, "Playlist name", "Name:");
- Playlist playlist = _library->getCurrentPlaylist();
- playlist.setName(name);
- _library->savePlaylist(playlist);
+ QList<QString> playlists = _library->getPlaylistsNames();
+ playlists.removeOne(_CURRENT_PLAYLIST_SUBST_);
+ Playlist cur = _library->getCurrentPlaylist();
+ // construct playlist name if possible
+ QString suggest_name;
+ QList<Track> tracks = cur.tracks();
+ QString artist = tracks.at(0).metadata().artist(), album = tracks.at(0).metadata().album();
+ foreach (Track t, tracks) {
+ if (t.metadata().album() != album)
+ album = "";
+ if (t.metadata().artist() != artist)
+ artist = "";
+ }
+ if (album.isEmpty() && artist.isEmpty()) {
+ suggest_name = "New playlist";
+ } else if (album.isEmpty()) {
+ suggest_name = artist;
+ } else {
+ suggest_name = QString("%1 - %2").arg(artist).arg(album);
+ }
+
+ // constructed
+ SavePlaylistDialog dialog(suggest_name, this);
+ dialog.setPlaylistNames(playlists);
+ if (dialog.exec() == QDialog::Accepted) {
+ QString name = dialog.selectedName();
+ bool append = false;
+ if (playlists.contains(name)) {
+ if (QMessageBox::question(this, "Overwrite playlist?", "Overwrite playlist \""+name+"\"?", QMessageBox::Ok, QMessageBox::Cancel)
+ != QMessageBox::Ok) {
+ return;
+ }
+ append = (QMessageBox::question(this, "Append to playlist?", "Playlist with name \""+name+"\" already exists.\n"
+ "Dow you want to append current playlist to it?",
+ QMessageBox::Ok, QMessageBox::Cancel) == QMessageBox::Ok);
+ }
+ if (append) {
+ Playlist target = _library->getPlaylist(name);
+ QList<Track> tracks = cur.tracks();
+ foreach (Track track, tracks) {
+ target.addTrack(track);
+ }
+ _library->savePlaylist(target);
+ } else {
+ cur.setName(name);
+ _library->savePlaylist(cur);
+ }
+ }
}
void MainWindow::_clear_current_playlist() {
+ CONFIRM_ACTION(this, tr("Clear playlist?"))
Playlist playlist = _library->getCurrentPlaylist();
playlist.clear();
_library->saveCurrentPlaylist(playlist);
- _player_form->reload();
+ _player_form->reload(true);
}
-void MainWindow::showBusyWidget(QString caption) {
- _busy_widget->setText(caption);
- ui->menuBar->setEnabled(false);
- ui->stackedWidget->setCurrentIndex(2);
+void MainWindow::_set_timer() {
+ TimerDialog dialog(this);
+ dialog.init();
+ if (_timer->isActive()) {
+ dialog.showDisable();
+ int msec = _timeout_interval;
+ int h = msec/3600000;
+ int m = msec/60000 - h * 60;
+ int s = msec/1000 - h * 3600 - m * 60;
+ dialog.setTime(h, m, s);
+ }
+ if (QDialog::Accepted == dialog.exec()) {
+ if (!dialog.timerDisabled()) {
+ int h, m, s;
+ dialog.getTime(&h, &m, &s);
+ _timeout_interval = h*3600000+m*60000+s*1000;
+ _timer->setInterval(1000);
+ _timer->setSingleShot(false);
+ _timer->start();
+ } else if (_timer->isActive()) {
+ _timer->stop();
+ _player_form->hideCountdown();
+ }
+ }
}
-void MainWindow::_toggle_search_line() {
- if (ui->searchLine->isVisible()) {
- ui->searchLine->setText("");
- ui->searchLine->hide();
- ui->nextButton->hide();
- ui->prevButton->hide();
- _cancelSearch();
+void MainWindow::_timeout() {
+ _timeout_interval -= 1000;
+ if (_timeout_interval <= 0) {
+ _player_form->stop();
+ _player_form->hideCountdown();
+ _timer->stop();
} else {
- ui->searchLine->show();
- ui->nextButton->show();
- ui->prevButton->show();
+ int h = _timeout_interval / 3600000;
+ int m = (_timeout_interval / 60000) - 60*h;
+ int s = (_timeout_interval / 1000) - 3600*h - 60*m;
+ QString hp = h < 10 ? QString("0%1").arg(h) : QString("%1").arg(h);
+ QString mp = m < 10 ? QString("0%1").arg(m) : QString("%1").arg(m);
+ QString sp = s < 10 ? QString("0%1").arg(s) : QString("%1").arg(s);
+ _player_form->showCountdown(tr("Music off: ")+hp+":"+mp+":"+sp);
}
}
-void MainWindow::showSearchPanel() {
- ui->searchButton->show();
+void MainWindow::_equalizer() {
+ if (_player_form->isEqualizerAvailable()) {
+ double val = 0;
+ for (int i = 0; i < 10; i++) {
+ _player_form->equalizerValue(i, &val);
+ _equalizer_dialog->setValue(i, (int)(val * 10 + 0.5));
+ }
+ _equalizer_dialog->setEqualizerEnabled(_player_form->isEqualizerEnabled());
+ _equalizer_dialog->reloadPresets();
+ _equalizer_dialog->exec();
+ } else {
+ QMessageBox::information(this, "Error", "No equalizer support. Please install gstreamer0.10-plugins-good-extra");
+ }
}
-void MainWindow::hideSearchPanel() {
- ui->searchLine->setText("");
- ui->searchLine->hide();
- ui->nextButton->hide();
- ui->prevButton->hide();
- ui->searchButton->hide();
- _cancelSearch();
+void MainWindow::_equalizer_value_changed(int band, int val) {
+ _player_form->setEqualizerValue(band, (val / 10.0));
}
-void MainWindow::_search(QString pattern) {
- if (ui->stackedWidget->currentIndex() == 0) { // player
- _player_form->search(pattern);
+void MainWindow::settings() {
+ _settings_form->show();
+}
+
+void MainWindow::_change_orientation() {
+ Config config;
+ QString mode = config.getValue("ui/orientation").toString();
+ if (mode == "landscape") {
+ setAttribute(Qt::WA_Maemo5LandscapeOrientation);
+ } else if (mode == "portrait") {
+ setAttribute(Qt::WA_Maemo5PortraitOrientation);
+ } else if (mode == "auto") {
+ setAttribute(Qt::WA_Maemo5AutoOrientation);
}
}
-void MainWindow::_nextItem() {
- if (ui->stackedWidget->currentIndex() == 0) { // player
- _player_form->nextItem();
+void MainWindow::_orientation_changed() {
+ QRect screenGeometry = QApplication::desktop()->screenGeometry();
+ if (screenGeometry.width() > screenGeometry.height()) {
+ _orientation = ORIENTATION_LANDSCAPE;
+ _player_form->landscapeMode();
+ _library_form->landscapeMode();
+ _equalizer_dialog->landscapeMode();
+ _directory_form->lanscapeMode();
+ _settings_form->landscapeMode();
+ } else {
+ _orientation = ORIENTATION_PORTRAIT;
+ _player_form->portraitMode();
+ _library_form->portraitMode();
+ _equalizer_dialog->portraitMode();
+ _directory_form->portraitMode();
+ _settings_form->portraitMode();
}
}
-void MainWindow::_prevItem() {
- if (ui->stackedWidget->currentIndex() == 0) { // player
- _player_form->prevItem();
+void MainWindow::_fullscreen(bool f) {
+ if (f) showFullScreen();
+ else showNormal();
+}
+
+void MainWindow::_add_tracks(QList<Track> tracks) {
+ Playlist cur = _library->getCurrentPlaylist();
+ foreach (Track track, tracks) {
+ cur.addTrack(track);
}
+ _library->saveCurrentPlaylist(cur);
+ _player_form->reload(true);
}
-void MainWindow::_cancelSearch() {
- if (ui->stackedWidget->currentIndex() == 0) { // player
- _player_form->cancelSearch();
+void MainWindow::updateTranslations() {
+ Config config;
+ if (config.getValue("ui/language").toString() != "en") {
+ _translator->load(QString("/opt/someplayer/someplayer_%1").arg(config.getValue("ui/language").toString()));
+ QApplication::installTranslator(_translator);
+ } else {
+ QApplication::removeTranslator(_translator);
}
+ ui->retranslateUi(this);
+ _player_form->updateTranslations();
+ _library_form->updateTranslations();
+ _equalizer_dialog->updateTranslations();
+ _manage_library_form->updateTranslations();
+ _directory_form->updateTranslations();
+ _settings_form->updateTranslations();
+ _about_form->updateTranslations();
+}
+
+void MainWindow::_hw_zoom_policy_changed() {
+ Config config;
+ QString state = config.getValue("hw/zoomkeys").toString();
+ if (state == "enabled") {
+ _dbus_client.enableKeys();
+ connect(&_dbus_client, SIGNAL(zoomKeyPressed(quint32)), this, SLOT(_zoom_key_pressed(quint32)));
+ } else {
+ _dbus_client.disableKeys();
+ disconnect(&_dbus_client, SIGNAL(zoomKeyPressed(quint32)), this, SLOT(_zoom_key_pressed(quint32)));
+ }
+}
+
+void MainWindow::_set_display_state(bool state) {
+ _display_unlocked = state;
+ if (!_display_unlocked) { // remember volume level when blocking screen
+ _system_volume = _dbus_client.getVolume();
+ }
+}
+
+void MainWindow::_zoom_key_pressed(quint32 code) {
+ if (_display_unlocked) {
+ return;
+ }
+ Config config;
+ QString behavior = config.getValue("hw/zoom_action").toString();
+ bool inverted = config.getValue("hw/zoom_inverted").toBool();
+ if (inverted) {
+ if (code == MM_KEY_DOWN) {
+ code = MM_KEY_UP;
+ } else {
+ code = MM_KEY_DOWN;
+ }
+ }
+ if (code == MM_KEY_DOWN) {
+ if (behavior == "track") {
+ if (_orientation == ORIENTATION_LANDSCAPE) {
+ _player_form->next();
+ } else {
+ _player_form->prev();
+ }
+ _dbus_client.setVolume(_system_volume);
+ }
+ } else if (code == MM_KEY_UP) {
+ if (behavior == "track") {
+ if (_orientation == ORIENTATION_LANDSCAPE) {
+ _player_form->prev();
+ } else {
+ _player_form->next();
+ }
+ _dbus_client.setVolume(_system_volume);
+ }
+ }
+}
+
+void MainWindow::_fmtx_settings_changed() {
+ Config config;
+ if (config.getValue("fmtx/enabled").toString() == "yes") {
+ QString station_name = config.getValue("fmtx/station_name").toString();
+ int frequency = config.getValue("fmtx/frequency").toInt();
+ system(QString("fmtx_client -p1 -f%1 -s\"%2\" -t\"%3\" 2>&1 >/dev/null")
+ .arg(frequency)
+ .arg(station_name)
+ .arg(_player_form->playerCaption()).toAscii());
+ } else {
+ system("fmtx_client -p 0 2>&1 >/dev/null");
+ }
+}
+
+bool MainWindow::eventFilter(QObject *obj, QEvent *event) {
+ if (event->type() != QEvent::KeyPress) {
+ return QObject::eventFilter(obj, event);
+ }
+ QKeyEvent *keyEvent = (QKeyEvent *) event;
+ int mod = keyEvent->modifiers();
+
+ switch (keyEvent->key()) {
+ case Qt::Key_Space:
+ if ((mod & Qt::ControlModifier) == 0) {
+ _player_form->toggle();
+ }
+ break;
+ case Qt::Key_Enter:
+ // TODO
+ break;
+ case Qt::Key_Right:
+ _player_form->next();
+ break;
+ case Qt::Key_Left:
+ _player_form->prev();
+ break;
+ case Qt::Key_T:
+ _player_form->stop();
+ break;
+ case Qt::Key_R:
+ _player_form->toggleRandom();
+ break;
+ case Qt::Key_V:
+ _player_form->toggleView();
+ break;
+ case Qt::Key_M:
+ _directory_form->show();
+ break;
+ case Qt::Key_L:
+ _library_form->show();
+ break;
+ case Qt::Key_E:
+ _player_form->toggleRepeat();
+ break;
+ case Qt::Key_S:
+ _player_form->toggleToolsWidget();
+ break;
+ case Qt::Key_H:
+ _about_form->onlineHelp();
+ break;
+ default:
+ return QObject::eventFilter(obj, event);
+ }
+
+ return true;
+}
+
+
+void MainWindow::_import_playlits() {
+ QString directory = QFileDialog::getExistingDirectory (this, tr("Select directory"), "", QFileDialog::ShowDirsOnly );
+ _library->scanAndImportPlaylists(directory);
+}
+
+void MainWindow::_clear_current() {
+ Playlist pl;
+ _library->saveCurrentPlaylist(pl);
}
projects / someplayer / blobdiff