Fix for issue with track management with zoom keys (unexpected volume
[someplayer] / src / mainwindow.cpp
index 67b1399..2654394 100644 (file)
@@ -24,6 +24,8 @@
 #include <QInputDialog>
 #include <QFile>
 #include <QDesktopWidget>
+#include <QTranslator>
+#include <QKeyEvent>
 
 #include "player/player.h"
 
 #include "timerdialog.h"
 #include "equalizerdialog.h"
 #include "saveplaylistdialog.h"
-#include "settingsdialog.h"
+#include "settingsform.h"
+#include <QtGui/QX11Info>
+#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+
 
 using namespace SomePlayer::DataObjects;
 using namespace SomePlayer::Storage;
@@ -40,8 +46,10 @@ MainWindow::MainWindow(QWidget *parent) :
        QMainWindow(parent),
        ui(new Ui::MainWindow)
 {
+       _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, SIGNAL(triggered()), this, SLOT(about()));
        connect(ui->actionSettings, SIGNAL(triggered()), this, SLOT(settings()));
@@ -50,9 +58,13 @@ MainWindow::MainWindow(QWidget *parent) :
        _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();
        connect(_player_form, SIGNAL(library()), this, SLOT(library()));
        connect(_library_form, SIGNAL(refreshPlayer()), this, SLOT(player()));
        connect(ui->actionManageLibrary, SIGNAL(triggered()), this, SLOT(_manage_library()));
@@ -70,6 +82,22 @@ MainWindow::MainWindow(QWidget *parent) :
        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(_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(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)));
        _player_form->reload(true);
        QString mode = config.getValue("ui/orientation").toString();
        if (mode == "landscape") {
@@ -77,22 +105,31 @@ MainWindow::MainWindow(QWidget *parent) :
                _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();
        setWindowTitle("SomePlayer");
 }
 
@@ -189,7 +226,7 @@ void MainWindow::_set_timer() {
        dialog.init();
        if (_timer->isActive()) {
                dialog.showDisable();
-               int msec = _timer->interval();
+               int msec = _timeout_interval;
                int h = msec/3600000;
                int m = msec/60000 - h * 60;
                int s = msec/1000 - h * 3600 - m * 60;
@@ -199,17 +236,32 @@ void MainWindow::_set_timer() {
                if (!dialog.timerDisabled()) {
                        int h, m, s;
                        dialog.getTime(&h, &m, &s);
-                       _timer->setInterval(h*3600000+m*60000+s*1000);
+                       _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::_timeout() {
-       _player_form->stop();
-       _timer->stop();
+       _timeout_interval -= 1000;
+       if (_timeout_interval <= 0) {
+               _player_form->stop();
+               _player_form->hideCountdown();
+               _timer->stop();
+       } else {
+               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::_equalizer() {
@@ -232,10 +284,11 @@ void MainWindow::_equalizer_value_changed(int band, int val) {
 }
 
 void MainWindow::settings() {
-       SettingsDialog dialog;
-       dialog.exec();
+       _settings_form->show();
+}
+
+void MainWindow::_change_orientation() {
        Config config;
-       _library_form->refresh();
        QString mode = config.getValue("ui/orientation").toString();
        if (mode == "landscape") {
                setAttribute(Qt::WA_Maemo5LandscapeOrientation);
@@ -244,11 +297,6 @@ void MainWindow::settings() {
        } else if (mode == "auto") {
                setAttribute(Qt::WA_Maemo5AutoOrientation);
        }
-       _player_form->updateIcons();
-       _library_form->updateIcons();
-       _manage_library_form->updateIcons();
-       _player_form->checkGradient();
-       _library_form->checkGradient();
 }
 
 void MainWindow::_orientation_changed() {
@@ -257,10 +305,14 @@ void MainWindow::_orientation_changed() {
                _player_form->landscapeMode();
                _library_form->landscapeMode();
                _equalizer_dialog->landscapeMode();
+               _directory_form->lanscapeMode();
+               _settings_form->landscapeMode();
        } else {
                _player_form->portraitMode();
                _library_form->portraitMode();
                _equalizer_dialog->portraitMode();
+               _directory_form->portraitMode();
+               _settings_form->portraitMode();
        }
 }
 
@@ -268,3 +320,67 @@ 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::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();
+}
+
+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();
+       if (code == MM_KEY_DOWN) {
+               if (behavior == "track") {
+                       _player_form->prev();
+                       _dbus_client.setVolume(_system_volume);
+               }
+       } else if (code == MM_KEY_UP) {
+               if (behavior == "track") {
+                       _player_form->next();
+                       _dbus_client.setVolume(_system_volume);
+               }
+       }
+}