1 files changed, 124 insertions, 0 deletions
diff --git a/demos/mobile/qcamera/main.cpp b/demos/mobile/qcamera/main.cpp
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+/**
+ * Copyright (c) 2011 Nokia Corporation. All rights reserved.
+ *
+ * Nokia and Nokia Connecting People are registered trademarks of Nokia
+ * Corporation. Oracle and Java are registered trademarks of Oracle and/or its
+ * affiliates. Other product and company names mentioned herein may be
+ * trademarks or trade names of their respective owners.
+ *
+ *
+ * Subject to the conditions below, you may, without charge:
+ *
+ *  *  Use, copy, modify and/or merge copies of this software and associated
+ *     documentation files (the "Software")
+ *
+ *  *  Publish, distribute, sub-licence and/or sell new software derived from
+ *     or incorporating the Software.
+ *
+ *
+ *
+ * This file, unmodified, shall be included with all copies or substantial
+ * portions of the Software that are distributed in source code form.
+ *
+ * The Software cannot constitute the primary value of any new software derived
+ * from or incorporating the Software.
+ *
+ * Any person dealing with the Software shall not misrepresent the source of
+ * the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#include "cameraexample.h"
+
+#include <QtGui>
+#include <QApplication>
+#include <QDebug>
+
+// Lock Symbian orientation
+#ifdef Q_OS_SYMBIAN
+#include <eikenv.h>
+#include <eikappui.h>
+#include <aknenv.h>
+#include <aknappui.h>
+#endif
+
+
+#ifdef Q_OS_SYMBIAN
+#include <QSymbianEvent>
+#include <w32std.h>
+
+#endif
+
+static const int KGoomMemoryLowEvent = 0x10282DBF;
+static const int KGoomMemoryGoodEvent = 0x20026790;
+
+class MyApplication : public QApplication
+{
+public:
+  MyApplication( int argc, char** argv ) : QApplication( argc, argv ) {}
+
+#ifdef Q_OS_SYMBIAN
+protected:
+//! [0]
+  bool symbianEventFilter( const QSymbianEvent* symbianEvent )
+  {
+    const TWsEvent *event = symbianEvent->windowServerEvent();
+    if ( !event ) {
+      return false;
+    }
+    switch ( event->Type() ) {
+      // GOOM handling enabled
+      // http://wiki.forum.nokia.com/index.php/Graphics_memory_handling
+      case EEventUser: {
+        TApaSystemEvent* eventData = reinterpret_cast<TApaSystemEvent*>(event->EventData());
+        if ((*eventData) == EApaSystemEventShutdown) {
+            eventData++;
+            if ((*eventData) == KGoomMemoryLowEvent) {
+             return true;
+            }
+        }
+        break;
+      }
+      default:
+        break;
+    };
+
+    // Always return false so we don't stop
+    // the event from being processed
+    return false;
+  }
+//! [0]
+#endif
+};
+
+
+int main(int argc, char *argv[])
+{
+    // NOTE: set this value before creating MyApplication instance
+    // http://doc.trolltech.com/qapplication.html#setGraphicsSystem
+    QApplication::setGraphicsSystem("raster"); // NOTE: Seems that raster have to be enabled with Nokia N8
+
+    MyApplication a(argc, argv);
+
+    // Lock Symbian orientation
+#ifdef Q_OS_SYMBIAN
+    CAknAppUi* appUi = dynamic_cast<CAknAppUi*> (CEikonEnv::Static()->AppUi());
+    TRAP_IGNORE(
+    if (appUi) {
+        appUi->SetOrientationL(CAknAppUi::EAppUiOrientationLandscape);
+    }
+    );
+#endif
+
+    CameraExample w;
+    w.showFullScreen();
+
+    return a.exec();
+}