private void LoadResolutions(CameraPosition cameraPosition)
{
IReadOnlyList <Windows.Foundation.Size> availableResolutions;
AvailableResolutions.Clear();
if (cameraPosition == CameraPosition.Back)
{
availableResolutions = PhotoCaptureDevice.GetAvailableCaptureResolutions(CameraSensorLocation.Back);
}
else
{
availableResolutions = PhotoCaptureDevice.GetAvailableCaptureResolutions(CameraSensorLocation.Front);
}
if (availableResolutions != null)
{
foreach (var resolution in availableResolutions)
{
AvailableResolutions.Add(new Resolution(resolution));
}
}
if (AvailableResolutions != null)
{
if (AvailableResolutions.Count > 0)
{
SelectedResolution = AvailableResolutions[AvailableResolutions.Count() - 1];
}
}
OpenCameraDevice(cameraPosition);
}
private void LoadSettings()
{
try
{
IsolatedStorageSettings appSettings = IsolatedStorageSettings.ApplicationSettings;
if (appSettings.Count() > 3)
{
//Flash
if (appSettings.Contains("flashon"))
{
bool flashOn = (bool)appSettings["flashon"];
if (flashOn)
{
FlashOn = true;
FlashOff = false;
}
else
{
FlashOff = true;
FlashOn = false;
}
}
//camera location
if (appSettings.Contains("frontcameraselected"))
{
bool frontCamSelected = (bool)appSettings["frontcameraselected"];
if (frontCamSelected)
{
FrontCamera = true;
BackCamera = false;
}
else
{
BackCamera = true;
FrontCamera = false;
}
}
if (appSettings.Contains("selectedresolution"))
{
//picture resolution
string selectedResolution = (string)appSettings["selectedresolution"];
foreach (Resolution row in AvailableResolutions)
{
if (row.Display == selectedResolution)
{
SelectedResolution = row;
}
}
//set resolution to default if there is no resolution
if (SelectedResolution == null)
{
SelectedResolution = AvailableResolutions[AvailableResolutions.Count() - 1];
}
}
if (appSettings.Contains("mainscreenimage"))
{
//main image
string mainImage = (string)appSettings["mainscreenimage"];
if (mainImage != null)
{
foreach (var row in ScreenShots)
{
if (row.Name == mainImage)
{
SelectedScreenShot = row;
}
}
}
}
if (appSettings.Contains("soundon"))
{
//sound on or off
bool sound = (bool)appSettings["soundon"];
if (sound)
{
SoundOn = true;
SoundOff = false;
}
else
{
SoundOff = true;
SoundOn = false;
}
}
if (appSettings.Contains("picturecountvisibilityon"))
{
//sound on or off
bool picCntVis = (bool)appSettings["picturecountvisibilityon"];
if (picCntVis)
{
PictureCountVisibilityOn = true;
PictureCountVisibilityOff = false;
}
else
{
PictureCountVisibilityOff = true;
PictureCountVisibilityOn = false;
}
}
if (appSettings.Contains("focuson"))
{
//focus
bool focusOn = (bool)appSettings["focuson"];
if (focusOn)
{
FocusOn = true;
FocusOff = false;
}
else
{
FocusOff = true;
FocusOn = false;
}
}
}
else
{
FlashOn = false;
SoundOn = false;
FlashOff = true;
SoundOff = true;
FocusOff = false;
FocusOn = true;
FrontCamera = false;
BackCamera = true;
PictureCountVisibilityOn = true;
PictureCountVisibilityOff = false;
}
}
catch (Exception ex)
{
}
}