async void HandleItemImageTap(object sender, System.EventArgs e)
{
List <Photo> photos;
try
{
photos = await viewModel.GetPhotosForItem();
} catch (Exception ex)
{
HandleException(ex);
return;
}
if (photos != null)
{
PhotoBrowser photoBrowser = new PhotoBrowser();
photoBrowser.Photos = photos;
photoBrowser.Show();
}
else
{
var message = "An error occured when loading list of images.";
Debug.WriteLine(message);
await DisplayAlert("Error", message, "OK");
}
}
private void OnClickedShowGallery(object sender, EventArgs e)
{
if (photoBrowser == null)
{
photoBrowser = new PhotoBrowser();
photoBrowser.EnableGrid = true;
List <Photo> Photos = new List <Photo>();
for (int i = 0; i < viewModel.FurnitureProduct.ImageList.Length; i++)
{
Photo p = new Photo();
p.Title = "";
p.URL = viewModel.FurnitureProduct.ImageList[i];
Photos.Add(p);
}
photoBrowser.Photos = Photos;
}
string url = ((sender as Image).GestureRecognizers[0] as TapGestureRecognizer).CommandParameter as string;
int index = viewModel.FurnitureProduct.ImageList.ToList().IndexOf(url);
photoBrowser.StartIndex = index;
photoBrowser.Show();
}
protected void OnClickedShowGallery(object sender, EventArgs e)
{
var img = sender as Image;
string url = (img.GestureRecognizers[0] as TapGestureRecognizer).CommandParameter as string;
var image = GetPhotos.Where(x => x.URL == url).SingleOrDefault();
var index = GetPhotos.IndexOf(image);
//new PhotoBrowser
//{
// Photos = GetPhotos,
// EnableGrid = true,
// StartIndex = index,
//}.Show();
PhotoBrowser.Photos = GetPhotos;
PhotoBrowser.StartIndex = index;
PhotoBrowser.Show();
}
private async void stk_contracts_tap(object sender, EventArgs e)
{
using (var cl = new HttpClient())
{
var formcontent = new FormUrlEncodedContent(new[]
{
new KeyValuePair <string, string>("owner_id", App.owner_ID)
});
try
{
var request = await cl.PostAsync(Constants.SERVER_BASE_URL + "get_agreement_all", formcontent);
request.EnsureSuccessStatusCode();
var response = await request.Content.ReadAsStringAsync();
ResponseMsg resultMsg = JsonConvert.DeserializeObject <ResponseMsg>(response);
if (resultMsg.resp.Equals("success"))
{
var photoBrowser = new PhotoBrowser();
var photoList = new List <Photo>();
if (App.owner_license != null)
{
var licence_photo = new Photo();
licence_photo.URL = Constants.LICENCE_IMAGE_URL_PREFIX + App.owner_license;
photoList.Add(licence_photo);
}
int image_num = resultMsg.agreement_data.Length;
if (image_num > 0)
{
for (int i = 0; i < image_num; i++)
{
var photo = new Photo();
photo.URL = Constants.AGREEMENT_IMAGE_URL_PREFIX + resultMsg.agreement_data[i].agreement_image;
photoList.Add(photo);
}
photoBrowser.Photos = photoList;
photoBrowser.Show();
}
else
{
await DisplayAlert("", "管理委託契約した建物が存在しません。", "はい");
}
}
else
{
await DisplayAlert("", resultMsg.resp, "はい");
}
}
catch
{
await DisplayAlert("", Constants.NETWORK_ERROR, "はい");
}
}
}
private void ImageListView_FlowItemTapped(object sender, ItemTappedEventArgs e)
{
if (PhotoBrowser == null)
{
PhotoBrowser = new PhotoBrowser
{
Photos = Photos,
EnableGrid = true,
};
}
var item = e.Item as string;
int index = _imageList.ToList().IndexOf(item);
PhotoBrowser.StartIndex = index;
PhotoBrowser.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;
}