public void DownloadOrInstall(HomebrewStoreItem item)
{
try
{
if (item.FileDownloaded())
{
// We're extracting
MessageBox.Show("Extracting is sadly not implemented yet :(");
}
else
{
// We're downloading/updating
if (item.FileDirectoryExists())
Directory.Delete(item.GetDirectoryPath(), true);
Directory.CreateDirectory(item.GetDirectoryPath());
using (var client = new WebClient())
{
client.DownloadFile(item.DownloadLink, item.GetFilePath());
}
Application.Current.Dispatcher.Invoke(() =>
{
OnPropertyChanged("CurrentState");
OnPropertyChanged(item.CurrentState);
OnPropertyChanged(nameof(SelectItemCommand));
});
OnPropertyChanged("CurrentState");
OnPropertyChanged(item.CurrentState);
OnPropertyChanged(nameof(SelectItemCommand));
}
}
catch (Exception ex)
{
MessageBox.Show("An error occured while performing this operation!\n" +
"If this persists, please report this issue!");
}
}
public bool CanDownload(HomebrewStoreItem item)
{
return item.FileDownloaded() || !string.IsNullOrWhiteSpace(item.DownloadLink);
}
