private async void Grid_Loaded(object sender, RoutedEventArgs e)
{
PublicAuthorization publicAuthorization = new PublicAuthorization();
listNewImage = await publicAuthorization.Authorization();
while (listNewImage.Count == 0)
{
await Task.Delay(10);
listNewImage = await publicAuthorization.Authorization();
}
double totalWidth = 0;
int start = 0;
this.ViewModel = new MainPanePhotoViewModel();
while (grvStart.ActualWidth == 0)
{
await Task.Delay(10);
}
for (int i = 0; i < ViewModel.NewImages.Count; i++)
{
var width = ViewModel.NewImages[i].width * 310 / ViewModel.NewImages[i].height;
totalWidth += width;
if (totalWidth > grvStart.ActualWidth)
{
for (int j = start; j < i; j++)
{
ViewModel.NewImages[j].Scale = grvStart.ActualWidth / (totalWidth - width);
}
start = i;
totalWidth = width;
}
}
for (int j = start; j < ViewModel.NewImages.Count; j++)
{
ViewModel.NewImages[j].Scale = grvStart.ActualWidth / (totalWidth);
}
grvStart.ItemsSource = ViewModel.NewImages;
griNewLoading.Visibility = Visibility.Collapsed;
}
private async void btNext_Click(object sender, RoutedEventArgs e)
{
page++;
if (page > 1)
{
btBack.IsEnabled = true;
}
RequestParameters.publicAuUri = RequestParameters.defaulUri + "?client_id=" + RequestParameters.client_id + "&page=" + page + "&per_page=30";
listNewImage = await publicAuthorization.Authorization();
await Task.Delay(300);
while (listNewImage.Count == 0)
{
await Task.Delay(10);
listNewImage = await publicAuthorization.Authorization();
}
double totalWidth = 0;
int start = 0;
this.ViewModel = new MainPanePhotoViewModel();
while (grvStart.ActualWidth == 0)
{
await Task.Delay(10);
}
for (int i = 0; i < ViewModel.NewImages.Count; i++)
{
var width = ViewModel.NewImages[i].width * 310 / ViewModel.NewImages[i].height;
totalWidth += width;
if (totalWidth > grvStart.ActualWidth)
{
for (int j = start; j < i; j++)
{
ViewModel.NewImages[j].Scale = grvStart.ActualWidth / (totalWidth - width);
}
start = i;
totalWidth = width;
}
}
for (int j = start; j < ViewModel.NewImages.Count; j++)
{
ViewModel.NewImages[j].Scale = grvStart.ActualWidth / (totalWidth);
}
grvStart.ItemsSource = ViewModel.NewImages;
RequestParameters.publicAuUri = "";
}
private async void Grid_Loaded(object sender, RoutedEventArgs e)
{
publicAuthorization = new PublicAuthorization();
page = 1;
RequestParameters.publicAuUri = RequestParameters.defaulUri + "?client_id=" + RequestParameters.client_id + "&page=" + page + "&per_page=30";
try
{
listNewImage = await publicAuthorization.Authorization();
}
catch (Exception)
{
NewConnected.Visibility = Visibility.Visible;
griNewLoading.Visibility = Visibility.Collapsed;
}
while (listNewImage.Count == 0)
{
await Task.Delay(10);
try
{
listNewImage = await publicAuthorization.Authorization();
}
catch (Exception)
{
}
}
double totalWidth = 0;
int start = 0;
this.ViewModel = new MainPanePhotoViewModel();
while (grvStart.ActualWidth == 0)
{
await Task.Delay(10);
}
for (int i = 0; i < ViewModel.NewImages.Count; i++)
{
var width = ViewModel.NewImages[i].width * 310 / ViewModel.NewImages[i].height;
totalWidth += width;
if (totalWidth > grvStart.ActualWidth)
{
for (int j = start; j < i; j++)
{
ViewModel.NewImages[j].Scale = grvStart.ActualWidth / (totalWidth - width);
}
start = i;
totalWidth = width;
}
}
for (int j = start; j < ViewModel.NewImages.Count; j++)
{
ViewModel.NewImages[j].Scale = grvStart.ActualWidth / (totalWidth);
}
grvStart.ItemsSource = ViewModel.NewImages;
RequestParameters.publicAuUri = "";
griNewLoading.Visibility = Visibility.Collapsed;
}