protected void OnImageViewTapped(object sender, EventArgs e)
{
try
{
string url = ((TappedEventArgs)e).Parameter.ToString();
new PhotoBrowser
{
Photos = new List <Photo>
{
new Photo
{
URL = url,
}
},
ActionButtonPressed = (index) =>
{
Debug.WriteLine($"Clicked {index}");
PhotoBrowser.Close();
},
EnableGrid = false,
}.Show();
}
catch (Exception ex)
{
}
}
private void showZoom(ArqImagens nomeSelecionado)
{
try
{
new PhotoBrowser
{
Photos = new List <Photo>
{
new Photo
{
URL = nomeSelecionado.nome_arquivo_completo,
},
},
ActionButtonPressed = (index) =>
{
Debug.WriteLine($"Clicked {index}");
PhotoBrowser.Close();
// _navigationService.GoBackAsync();
}
}.Show();
}
catch (Exception ex)
{
}
}
protected void init()
{
View view = Inflate(Context, Resource.Layout.photo_browser_overlay, this);
tvDescription = view.FindViewById <TextView>(Resource.Id.tvDescription);
btnClose = view.FindViewById <ImageButton>(Resource.Id.btnClose);
btnAction = view.FindViewById <ImageButton>(Resource.Id.btnShare);
btnClose.Click += (sender, e) =>
{
PhotoBrowser.Close();
};
if (_photoBrowser.ActionButtonPressed != null)
{
btnAction.Click += (o, e) =>
{
_photoBrowser.ActionButtonPressed?.Invoke(_currentIndex);
};
}
else
{
btnAction.Visibility = ViewStates.Gone;
}
}
protected void OnClickedShowGallery(object sender, EventArgs e)
{
new PhotoBrowser
{
Photos = new List <Photo>
{
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Vincent.jpg",
Title = "Vincent"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Jules.jpg",
Title = "Jules"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Korben.jpg",
Title = "Korben"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Toretto.jpg",
Title = "Toretto"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Marty.jpg",
Title = "Marty"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Driver.jpg",
Title = "Driver"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Frank.jpg",
Title = "Frank"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Max.jpg",
Title = "Max"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Daniel.jpg",
Title = "Daniel"
}
},
ActionButtonPressed = (index) =>
{
Debug.WriteLine($"Clicked {index}");
PhotoBrowser.Close();
}
}.Show();
}
public void Dispose()
{
var pathToDir = Environment.GetFolderPath(Environment.SpecialFolder.Personal) + "/ISSO-I/";
// Чистим предыдущие фотки
if (Directory.Exists(pathToDir))
{
DependencyService.Get <ILocalFileProvider>().DeleteFilesFromDir(pathToDir);
}
ImageService.Instance.InvalidateCacheAsync(FFImageLoading.Cache.CacheType.Memory);
PhotoBrowser.Close();
lv_photos.ItemTapped -= Lv_photos_ItemTapped;
_dataInformation.Clear(); _dataInformation = null;
lv_photos.ItemsSource = null;
GC.Collect();
}
private void showZoom(string nomeSelecionado)
{
new PhotoBrowser
{
Photos = new List <Photo>
{
new Photo
{
URL = nomeSelecionado,
},
},
ActionButtonPressed = (index) =>
{
Debug.WriteLine($"Clicked {index}");
PhotoBrowser.Close();
// _navigationService.GoBackAsync();
}
}.Show();
}
public override void OnNavigatingTo(INavigationParameters parameters)
{
nome_arquivo_completo = (string)parameters["imagem"];
new PhotoBrowser
{
Photos = new List <Photo>
{
new Photo
{
URL = nome_arquivo_completo,
},
},
ActionButtonPressed = (index) =>
{
Debug.WriteLine($"Clicked {index}");
PhotoBrowser.Close();
NavigationService.GoBackAsync();
}
}.Show();
}
private void OnShowImage()
{
try {
var browser = new PhotoBrowser();
List <Photo> photos = new List <Photo>();
photos.Add(new Photo {
URL = CognitiveRequest.ImageUrl
});
browser.Photos = photos;
browser.ActionButtonPressed = (x) => {
PhotoBrowser.Close();
};
browser.Show();
}
catch (Exception ex) {
Debug.WriteLine($"ERROR:{ex.Message}");
}
}
private void ShowPictures(int index)
{
var photos = new List <Photo>();
foreach (var information in _dataInformation)
{
photos.Add(new Photo
{
URL = $"file://{information.ImageSource}",
Title = information.Info
});
}
PhotoBrowser.Close();
PhotoBrowser = new PhotoBrowser
{
Photos = photos,
//EnableGrid = false,
StartIndex = index,
};
PhotoBrowser.Show();
PhotoBrowser.EnableGrid = true;
}
private void showZoom(ArqImagens nomeSelecionado)
{
try
{
List <Photo> _photo = new List <Photo>();
// NavigationService.NavigateAsync("LoginPacientePage");
// teste(nomeSelecionado);
for (int i = 0; i < nomeSelecionado.lista_jpeg.Count(); i++)
{
var foto = new Photo();
foto.URL = nomeSelecionado.lista_jpeg[i].ToString().Replace(" ", "%20");
//foto.URL = nomeSelecionado.lista_jpeg[i];
_photo.Add(foto);
}
// var retorno = await apiService.DownloadFileAsync(nome_arquivo_completo);
new PhotoBrowser
{
Photos = _photo,
ActionButtonPressed = (index) =>
{
Debug.WriteLine($"Clicked {index}");
PhotoBrowser.Close();
// _navigationService.GoBackAsync();
}
}.Show();
}
catch (Exception ex)
{
ex.Message.ToString();
}
}
protected void OnClickedShowGallery(object sender, EventArgs e)
{
new PhotoBrowser
{
Photos = new List <Photo>
{
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Vincent.jpg",
Title = "Vincent"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Jules.jpg",
Title = "Jules"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Korben.jpg",
Title = "Korben"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Toretto.jpg",
Title = "Toretto"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Marty.jpg",
Title = "Marty"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Driver.jpg",
Title = "Driver"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Frank.jpg",
Title = "Frank"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Max.jpg",
Title = "Max"
},
new Photo
{
URL = "https://raw.githubusercontent.com/stfalcon-studio/FrescoImageViewer/v.0.5.0/images/posters/Daniel.jpg",
Title = "Daniel"
}
},
ActionButtonPressed = (index) =>
{
Debug.WriteLine($"Clicked {index}");
PhotoBrowser.Close();
},
EnableGrid = true,
BackgroundColor = Color.White,
DidDisplayPhoto = (index) =>
{
Debug.WriteLine($"Selection changed: {index}");
},
Android_ContainerPaddingPx = 20,
iOS_ZoomPhotosToFill = false
}.Show();
}