store sound muted in local settings

1 files changed, 57 insertions, 1 deletions

diff --git a/pacman-c++/client.cpp b/pacman-c++/client.cpp
index 2135636..2142278 100644
--- a/pacman-c++/client.cpp
+++ b/pacman-c++/client.cpp
@@ -1,14 +1,70 @@
 #include "client.h"
+#include "clicklabel.h"
+#include "audioplayer.h"
 
 Client::Client()
 {
-  m_mainWidget = new MainWidget(this, this);
+  m_settings = new QSettings(qApp->organizationName(), qApp->applicationName(), this);
+  createMenu();
+  m_mainWidget = new MainWidget(this);
   setCentralWidget(m_mainWidget);
 }
 
+void Client::createMenu()
+{
+  QAction *quitAction = new QAction("E&xit", this);
+  connect(quitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
+
+  QMenu *fileMenu = menuBar()->addMenu("File");
+  fileMenu->addAction(quitAction);
+
+  ClickLabel *toggleSound = new ClickLabel("Toggle Sound", this);
+  toggleSound->setFixedWidth(20);
+  toggleSound->setFixedHeight(16);
+  toggleSound->setAlignment(Qt::AlignBottom);
+
+  bool sound = AudioPlayer::self()->isWorking();
+  bool muted = sound && m_settings->value("muted", false).toBool();
+  AudioPlayer::self()->setMuted(muted);
+
+  QImage img(muted ? ":/soundoff" : ":/soundon");
+  img.setColor(1, menuBar()->palette().color(
+      muted ? QPalette::Disabled : QPalette::Active,
+      dQPalette::ButtonText).rgba());
+  toggleSound->setPixmap(QPixmap::fromImage(img));
+
+  if (sound)
+  {
+    connect(toggleSound, SIGNAL(clicked()), this, SLOT(toggleSound()));
+    connect(AudioPlayer::self(), SIGNAL(mutedChanged(bool)), this, SLOT(mutedChanged(bool)));
+  }
+
+  menuBar()->setCornerWidget(toggleSound);
+}
+
+void Client::toggleSound() const
+{
+  if (!AudioPlayer::self()->isWorking())
+    return;
+  AudioPlayer::self()->setMuted(!AudioPlayer::self()->isMuted());
+}
+
+void Client::mutedChanged(bool muted) const
+{
+  QImage img(muted ? ":/soundoff" : ":/soundon");
+  img.setColor(1, menuBar()->palette().color(
+      muted ? QPalette::Disabled : QPalette::Active,
+      QPalette::ButtonText).rgba());
+  ClickLabel *tmp = qobject_cast<ClickLabel *>(menuBar()->cornerWidget());
+  tmp->setPixmap(QPixmap::fromImage(img));
+
+  m_settings->setValue("muted", muted);
+}
+
 int main(int argc, char ** argv)
 {
   QApplication app(argc, argv);
+  app.setOrganizationName("TU Wien FOOP");
   app.setApplicationName("Pacman Client");
   app.setWindowIcon(QIcon(":/appicon"));