Initial commit.

src/core/screensaver.cpp

@@ -0,0 +1,62 @@
+/*
+ * Strawberry Music Player
+ * This file was part of Clementine.
+ * Copyright 2010, David Sansome <me@davidsansome.com>
+ *
+ * Strawberry 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Strawberry 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 Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+ * 
+ */
+
+#include "config.h"
+
+#include <QtGlobal>
+
+#include "screensaver.h"
+
+#ifdef HAVE_DBUS
+  #include "dbusscreensaver.h"
+  #include <QDBusConnection>
+  #include <QDBusConnectionInterface>
+#endif
+
+#ifdef Q_OS_DARWIN
+  #include "macscreensaver.h"
+#endif
+
+#include <QtDebug>
+
+const char *Screensaver::kGnomeService   = "org.gnome.ScreenSaver";
+const char *Screensaver::kGnomePath      = "/";
+const char *Screensaver::kGnomeInterface = "org.gnome.ScreenSaver";
+const char *Screensaver::kKdeService     = "org.kde.ScreenSaver";
+const char *Screensaver::kKdePath        = "/ScreenSaver/";
+const char *Screensaver::kKdeInterface   = "org.freedesktop.ScreenSaver";
+
+Screensaver *Screensaver::screensaver_ = 0;
+
+Screensaver *Screensaver::GetScreensaver() {
+  if (!screensaver_) {
+    #if defined(HAVE_DBUS)
+      if (QDBusConnection::sessionBus().interface()->isServiceRegistered(kGnomeService)) {
+        screensaver_ = new DBusScreensaver(kGnomeService, kGnomePath, kGnomeInterface);
+      }
+      else if (QDBusConnection::sessionBus().interface()->isServiceRegistered(kKdeService)) {
+        screensaver_ = new DBusScreensaver(kKdeService, kKdePath, kKdeInterface);
+      }
+    #elif defined(Q_OS_DARWIN)
+      screensaver_ = new MacScreensaver();
+    #endif
+  }
+  return screensaver_;
+}