public static async Task <int> getNewestComicNumber()
{
HttpClient client = new HttpClient();
string response = await client.GetStringAsync(new Uri("http://www.xkcd.com/info.0.json"));
XkcdJsonObject jsonObject = JsonConvert.DeserializeObject <XkcdJsonObject>(response);
return(jsonObject.num);
}
public void OnComicLoaded(XkcdJsonObject comicJson)
{
for (int i = 0; i < pivotBuffer; i++)
{
if (comicPanels[i].comic == comicJson)
{
pivotItems[i].Header = comicJson.title;
}
}
}
private void loadFailed(int num)
{
scrollViewer.Visibility = Visibility.Collapsed;
loadFailedPanel.Visibility = Visibility.Visible;
loadFailedText.Text = "Could not load comic " + num;
comic = new XkcdJsonObject
{
num = num,
title = num + " not found",
alt = "",
img = ""
};
}
private void loadFailed(int num)
{
scrollViewer.Visibility = Visibility.Collapsed;
loadFailedPanel.Visibility = Visibility.Visible;
loadFailedText.Text = "Could not load comic " + num;
comic = new XkcdJsonObject
{
num = num,
title = num+" not found",
alt = "",
img = ""
};
}
private async Task <XkcdJsonObject> getComicJson(int number)
{
try {
HttpClient client = new HttpClient();
string response = await client.GetStringAsync(new Uri("http://www.xkcd.com/" + number + "/info.0.json"));
XkcdJsonObject jsonObject = JsonConvert.DeserializeObject <XkcdJsonObject>(response);
return(jsonObject);
}
catch (Exception)
{
return(null);
}
}
private async void loadComic(int number)
{
comic = await getComicJson(number);
if (comic != null)
{
image.Source = new BitmapImage(new Uri(comic.img));
scrollViewer.Visibility = Visibility.Visible;
loadFailedPanel.Visibility = Visibility.Collapsed;
}
else
{
loadFailed(number);
}
foreach (OnComicLoadListener l in onComicLoadListeners)
{
l.OnComicLoaded(comic);
}
}
private async void loadComic(int number)
{
comic = await getComicJson(number);
if (comic != null)
{
image.Source = new BitmapImage(new Uri(comic.img));
scrollViewer.Visibility = Visibility.Visible;
loadFailedPanel.Visibility = Visibility.Collapsed;
}
else
{
loadFailed(number);
}
foreach (OnComicLoadListener l in onComicLoadListeners)
{
l.OnComicLoaded(comic);
}
}
public void OnComicLoaded(XkcdJsonObject comicJson)
{
for (int i = 0; i < pivotBuffer; i++)
{
if (comicPanels[i].comic == comicJson)
{
pivotItems[i].Header = comicJson.title;
}
}
}