protected override async void OnResume()
{
base.OnResume();
int itemId = Intent.GetIntExtra(ShareItemIdExtraName, 0);
if (itemId > 0)
{
shareItem = App.Database.GetItem(itemId);
fileName = shareItem.ImagePath;
System.Console.WriteLine("Image path: " + fileName);
Bitmap b = BitmapFactory.DecodeFile(fileName);
// Display the bitmap
photoImageView.SetImageBitmap(b);
locationText.Text = shareItem.Location;
return;
}
if (fileName == "")
{
fileName = "in-progress";
var picker = new MediaPicker(this);
// new MediaPicker (); on iOS
if (!picker.IsCameraAvailable)
{
System.Console.WriteLine("No camera!");
}
else
{
var options = new StoreCameraMediaOptions {
Name = DateTime.Now.ToString("yyyyMMddHHmmss"),
Directory = "MediaPickerSample"
};
#if !VISUALSTUDIO
#region new style
if (!picker.IsCameraAvailable || !picker.PhotosSupported)
{
ShowUnsupported();
return;
}
Intent intent = picker.GetTakePhotoUI(options);
StartActivityForResult(intent, 1);
#endregion
#else
#region old style (deprecated)
var t = picker.TakePhotoAsync(options);
await t;
if (t.IsCanceled)
{
System.Console.WriteLine("User canceled");
fileName = "cancelled";
// TODO: return to main screen
StartActivity(typeof(MainScreen));
return;
}
System.Console.WriteLine(t.Result.Path);
fileName = t.Result.Path;
fileNameThumb = fileName.Replace(".jpg", "_thumb.jpg");
Bitmap b = BitmapFactory.DecodeFile(fileName);
RunOnUiThread(() =>
{
// Display the bitmap
photoImageView.SetImageBitmap(b);
// Cleanup any resources held by the MediaFile instance
t.Result.Dispose();
});
var boptions = new BitmapFactory.Options {
OutHeight = 128, OutWidth = 128
};
var newBitmap = await BitmapFactory.DecodeFileAsync(fileName, boptions);
var @out = new System.IO.FileStream(fileNameThumb, System.IO.FileMode.Create);
newBitmap.Compress(Android.Graphics.Bitmap.CompressFormat.Jpeg, 90, @out);
//});
#endregion
#endif
}
}
try {
var locator = new Geolocator(this)
{
DesiredAccuracy = 50
};
// new Geolocator () { ... }; on iOS
var position = await locator.GetPositionAsync(timeout : 10000);
System.Console.WriteLine("Position Latitude: {0}", position.Latitude);
System.Console.WriteLine("Position Longitude: {0}", position.Longitude);
location = string.Format("{0},{1}", position.Latitude, position.Longitude);
locationText.Text = location;
} catch (Exception e) {
System.Console.WriteLine("Position Exception: " + e.Message);
}
}
protected override async void OnResume()
{
base.OnResume();
int itemId = Intent.GetIntExtra(ShareItemIdExtraName, 0);
if (itemId > 0)
{
shareItem = App.Database.GetItem(itemId);
fileName = shareItem.ImagePath;
Console.WriteLine("Image path: {0}", fileName);
Bitmap b = BitmapFactory.DecodeFile(fileName);
// Display the bitmap
photoImageView.SetImageBitmap(b);
locationText.Text = shareItem.Location;
return;
}
if (string.IsNullOrEmpty(fileName))
{
fileName = "in-progress";
var picker = new MediaPicker(this);
if (!picker.IsCameraAvailable)
{
Console.WriteLine("No camera!");
}
else
{
var options = new StoreCameraMediaOptions {
Name = DateTime.Now.ToString("yyyyMMddHHmmss"),
Directory = "MediaPickerSample"
};
if (!picker.IsCameraAvailable || !picker.PhotosSupported)
{
ShowUnsupported();
return;
}
Intent intent = picker.GetTakePhotoUI(options);
StartActivityForResult(intent, 1);
}
}
else
{
SetImage();
}
try {
var locator = new Geolocator(this)
{
DesiredAccuracy = 50
};
var position = await locator.GetPositionAsync(10000);
Console.WriteLine("Position Latitude: {0}", position.Latitude);
Console.WriteLine("Position Longitude: {0}", position.Longitude);
location = string.Format("{0},{1}", position.Latitude, position.Longitude);
locationText.Text = location;
} catch (Exception e) {
Console.WriteLine("Position Exception: {0}", e.Message);
}
}
private void InitServices()
{
_dispatchService = IocContainer.GetContainer().Resolve<IDispatcherService>() as DispatcherService;
_navigationService = IocContainer.GetContainer().Resolve<IExtendedNavigationService>() as ExtendedNavigationService;
_dialogService = IocContainer.GetContainer().Resolve<IExtendedDialogService>() as ExtendedDialogService;
_hudService = IocContainer.GetContainer().Resolve<IHudService>() as HudService;
_browserService = IocContainer.GetContainer().Resolve<IBrowserService>() as BrowserService;
_geoLocator = IocContainer.GetContainer().Resolve<IGeolocator>() as Geolocator;
_connectivityService = IocContainer.GetContainer().Resolve<IConnectivityService>() as ConnectivityService;
_phoneService = IocContainer.GetContainer().Resolve<IPhoneService>() as PhoneService;
_mapService = IocContainer.GetContainer().Resolve<IMapService>() as MapService;
_emailService = IocContainer.GetContainer().Resolve<IEmailService>() as EmailService;
_twitterHelper = IocContainer.GetContainer().Resolve<ITwitterHelper>() as AndroidTwitterHelper;
_facebookHelper = IocContainer.GetContainer().Resolve<IFacebookHelper>() as AndroidFacebookHelper;
}