/// <summary>
/// btnSitePhoto Click event.
/// Allows the user to take a photo by using the TakePhoto.CallCamera function.
/// Requires the entrySiteName field to be not null or a non-empty string.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="e">E.</param>
public async void btnSitePhoto_Clicked(object sender, EventArgs e)
{
// get site name
if (entrySiteName.Text is null || entrySiteName.Text.Equals(""))
{
DependencyService.Get <ICrossPlatformToast>().ShortAlert("Name the Site before taking photo.");
return;
}
await TakePhoto.CallCamera(trip.TripName + "-" + entrySiteName.Text);
}
async void btnFoto_Clicked(object sender, EventArgs e)
{
var usarCamara = ((Button)sender).Text.Contains("cámara");
var file = await TakePhoto.TomarFoto(usarCamara);
panelResultados.Children.Clear();
imgFoto.Source = ImageSource.FromStream(() =>
{
var stream = file.GetStream();
streamCopy = new MemoryStream();
stream.CopyTo(streamCopy);
stream.Seek(0, SeekOrigin.Begin);
file.Dispose();
return(stream);
});
}
void ReleaseDesignerOutlets()
{
if (AlbumSwitch != null)
{
AlbumSwitch.Dispose();
AlbumSwitch = null;
}
if (MainImage != null)
{
MainImage.Dispose();
MainImage = null;
}
if (PickPhoto != null)
{
PickPhoto.Dispose();
PickPhoto = null;
}
if (PickVideo != null)
{
PickVideo.Dispose();
PickVideo = null;
}
if (SizeSwitch != null)
{
SizeSwitch.Dispose();
SizeSwitch = null;
}
if (TakePhoto != null)
{
TakePhoto.Dispose();
TakePhoto = null;
}
if (TakeVideo != null)
{
TakeVideo.Dispose();
TakeVideo = null;
}
}
public App()
{
InitializeComponent();
AboutPage = new AboutPage();
AddRecipe = new AddRecipe();
ItemDetailPage = new ItemDetailPage();
NewItemPage = new NewItemPage();
Recipes = new Recipes();
TakePhoto = new TakePhoto();
EditRecipe = new EditRecipe();
NaviService = _container.Resolve <INavigationService>() as NavigationService;
var pageFactory = _container.Resolve <IPageFactory>();
var home = pageFactory.GetPage(Pages.MainPage) as TabbedPage;
StartupPage = home;
MainPage = StartupPage;
}
void ReleaseDesignerOutlets()
{
if (PickPhoto != null)
{
PickPhoto.Dispose();
PickPhoto = null;
}
if (PickVideo != null)
{
PickVideo.Dispose();
PickVideo = null;
}
if (TakePhoto != null)
{
TakePhoto.Dispose();
TakePhoto = null;
}
if (TakeVideo != null)
{
TakeVideo.Dispose();
TakeVideo = null;
}
}
void ReleaseDesignerOutlets()
{
if (AlbumSwitch != null)
{
AlbumSwitch.Dispose();
AlbumSwitch = null;
}
if (CroppingSwitch != null)
{
CroppingSwitch.Dispose();
CroppingSwitch = null;
}
if (FrontSwitch != null)
{
FrontSwitch.Dispose();
FrontSwitch = null;
}
if (MainImage != null)
{
MainImage.Dispose();
MainImage = null;
}
if (MainImage1 != null)
{
MainImage1.Dispose();
MainImage1 = null;
}
if (MainImage2 != null)
{
MainImage2.Dispose();
MainImage2 = null;
}
if (MainImage3 != null)
{
MainImage3.Dispose();
MainImage3 = null;
}
if (MainImage4 != null)
{
MainImage4.Dispose();
MainImage4 = null;
}
if (MainImage5 != null)
{
MainImage5.Dispose();
MainImage5 = null;
}
if (OverlaySwitch != null)
{
OverlaySwitch.Dispose();
OverlaySwitch = null;
}
if (PickPhoto != null)
{
PickPhoto.Dispose();
PickPhoto = null;
}
if (PickVideo != null)
{
PickVideo.Dispose();
PickVideo = null;
}
if (SizeSwitch != null)
{
SizeSwitch.Dispose();
SizeSwitch = null;
}
if (SliderQuality != null)
{
SliderQuality.Dispose();
SliderQuality = null;
}
if (TakePhoto != null)
{
TakePhoto.Dispose();
TakePhoto = null;
}
if (TakeVideo != null)
{
TakeVideo.Dispose();
TakeVideo = null;
}
}
/// <summary>
/// btnSetSpecimenPhoto Click event.
/// Allows the User to take a photo that is saved with the filename site#-specimen#.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="e">E.</param>
public async void btnSetSpecimenPhoto_Clicked(object sender, EventArgs e)
{
await TakePhoto.CallCamera(site.RecordNo.ToString() + "-" + specimen.SpecimenNumber.ToString());
}
void ReleaseDesignerOutlets()
{
if (AlbumSwitch != null)
{
AlbumSwitch.Dispose();
AlbumSwitch = null;
}
if (CroppingSwitch != null)
{
CroppingSwitch.Dispose();
CroppingSwitch = null;
}
if (FrontSwitch != null)
{
FrontSwitch.Dispose();
FrontSwitch = null;
}
if (MainImage != null)
{
MainImage.Dispose();
MainImage = null;
}
if (OverlaySwitch != null)
{
OverlaySwitch.Dispose();
OverlaySwitch = null;
}
if (PickPhoto != null)
{
PickPhoto.Dispose();
PickPhoto = null;
}
if (PickVideo != null)
{
PickVideo.Dispose();
PickVideo = null;
}
if (SizeSwitch != null)
{
SizeSwitch.Dispose();
SizeSwitch = null;
}
if (SliderQuality != null)
{
SliderQuality.Dispose();
SliderQuality = null;
}
if (SwitchCancel != null)
{
SwitchCancel.Dispose();
SwitchCancel = null;
}
if (SwitchRotate != null)
{
SwitchRotate.Dispose();
SwitchRotate = null;
}
if (TakePhoto != null)
{
TakePhoto.Dispose();
TakePhoto = null;
}
if (TakeVideo != null)
{
TakeVideo.Dispose();
TakeVideo = null;
}
}
private void btnClickHandler()
{
StartCoroutine(TakePhoto.takeAndSave("test.png"));
}