// Konstruktor
public MainPage()
{
try
{
(App.Current.Resources["PhoneForegroundBrush"] as SolidColorBrush).Color = Colors.White;
(App.Current.Resources["PhoneDisabledBrush"] as SolidColorBrush).Color = Colors.White;
(App.Current.Resources["PhoneBackgroundBrush"] as SolidColorBrush).Color = Colors.Black;
InitializeComponent();
BuildApplicationBar();
(App.Current as the_flashlight.App).main_page = this;
AnimationContext = LayoutRoot;
string deviceNameStr = "unknown device";
object deviceName;
if(DeviceExtendedProperties.TryGetValue("DeviceName", out deviceName))
{
deviceNameStr = deviceName.ToString();
}
if (deviceNameStr.Contains("Mozart"))
{
this.error_txt.Text = AppResources.err_xenon;
}
else if (PhotoCamera.IsCameraTypeSupported(CameraType.Primary) && Microsoft.Devices.Environment.DeviceType != DeviceType.Emulator)
{
_videoCamera = new VideoCamera();
// Event is fired when the video camera object has been initialized.
_videoCamera.Initialized += VideoCamera_Initialized;
_videoCamera.RecordingStarted += VideoCamera_RecordingStarted;
// Add the photo camera to the video source
_videoCameraVisualizer = new VideoCameraVisualizer();
_videoCameraVisualizer.SetSource(_videoCamera);
}
else
{
this.error_txt.Text = AppResources.err_no_flash;
}
var preload = new InfoPage();
}
catch
{
Application_Error();
}
}
protected override void OnNavigatedTo(System.Windows.Navigation.NavigationEventArgs e)
{
try
{
// Use standard camera on back of device.
_videoCamera = new VideoCamera();
// Event is fired when the video camera object has been initialized.
_videoCamera.Initialized += VideoCamera_Initialized;
// Add the photo camera to the video source
_videoCameraVisualizer = new VideoCameraVisualizer();
_videoCameraVisualizer.SetSource(_videoCamera);
}
catch (Exception)
{
isInitialized = false;
MessageBox.Show("your phone doesn't suport this app!");
}
}
public void SetSource(VideoCamera camera)
{
// Invoke the set source method on the camera visualizer object.
_cameraVisualizerSetSourceMethod.Invoke(_cameraVisualizer, new object[] { camera.InnerCameraObject });
}