| public static IsSupportedFile ( string filepath ) : bool | ||
| filepath | string | |
| return | bool | |
private async Task PerformMainLandingNavigation(MainWindow window, LaunchActivatedEventArgs e)
{
var deeplink = ParseDeepLink(e);
if (this.Log().IsEnabled(LogLevel.Debug))
{
typeof(App).Log().Debug("handling deeplink: " + (deeplink ?? "<null>"));
}
if (deeplink is FileInfo file)
{
if (!FileUtility.IsSupportedFile(file.FullName))
{
throw new InvalidOperationException("Unsupported file type: " + file.Extension);
}
if (!file.Exists)
{
throw new FileNotFoundException("No such file", file.FullName);
}
await window.OpenLocalPackage(file.FullName);
}
else if (deeplink is string searchTerm)
{
await window.OpenPackageFromRepository(searchTerm);
}
else if (deeplink is PackageIdentity identity)
{
await window.DownloadAndOpenDataServicePackage(
NuGetPackageExplorer.Constants.NuGetOrgSource,
identity.Id,
identity.Version
);
}
}
private static bool LoadFile(MainWindow window, string file)
{
if (FileUtility.IsSupportedFile(file) && File.Exists(file))
{
window.OpenLocalPackage(file);
return(true);
}
else
{
return(false);
}
}
private void Window_DragOver(object sender, DragEventArgs e)
{
var data = e.Data;
if (data.GetDataPresent(DataFormats.FileDrop))
{
var value = data.GetData(DataFormats.FileDrop);
if (value is string[] filenames && filenames.Length > 0)
{
var firstFile = filenames[0];
if (FileUtility.IsSupportedFile(firstFile))
{
e.Effects = DragDropEffects.Copy;
e.Handled = true;
return;
}
}
}
e.Effects = DragDropEffects.None;
e.Handled = true;
}
private void Window_Drop(object sender, DragEventArgs e)
{
var data = e.Data;
if (data.GetDataPresent(DataFormats.FileDrop))
{
object value = data.GetData(DataFormats.FileDrop);
string[] filenames = value as string[];
if (filenames != null && filenames.Length > 0)
{
string firstFile = filenames.FirstOrDefault(f => FileUtility.IsSupportedFile(f));
if (firstFile != null)
{
e.Handled = true;
bool canceled = AskToSaveCurrentFile();
if (!canceled)
{
OpenLocalPackage(firstFile);
}
}
}
}
}
private async Task PerformShellLandingNavigation(Shell shell, LaunchActivatedEventArgs e)
{
var navigation = Container.GetExportedValue <NavigationService>() !;
var deeplink = default(object?);
try
{
deeplink = ParseDeepLink(e);
if (this.Log().IsEnabled(LogLevel.Debug))
{
this.Log().Debug("handling deeplink: " + (deeplink ?? "<null>"));
}
if (deeplink is FileInfo file)
{
if (!FileUtility.IsSupportedFile(file.FullName))
{
throw new InvalidOperationException("Unsupported file type: " + file.Extension);
}
if (!file.Exists)
{
throw new FileNotFoundException("No such file", file.FullName);
}
var vm = await InspectPackageViewModel.CreateFromLocalPackage(file.FullName);
navigation.NavigateTo(vm);
DiagnosticsClient.TrackEvent("AppStart", new Dictionary <string, string> {
{ "launchType", "filePath" }
});
}
else if (deeplink is string searchTerm)
{
var vm = new FeedPackagePickerViewModel(searchTerm);
navigation.NavigateTo(vm);
DiagnosticsClient.TrackEvent("AppStart", new Dictionary <string, string> {
{ "launchType", "searchTerm" }
});
}
else if (deeplink is PackageIdentity identity)
{
var vm = await InspectPackageViewModel.CreateFromRemotePackageWithFallback(identity);
navigation.NavigateTo(vm);
DiagnosticsClient.TrackEvent("AppStart", new Dictionary <string, string> {
{ "launchType", "packageIdentity" }
});
}
else
{
navigation.NavigateTo <FeedPackagePickerViewModel>();
DiagnosticsClient.TrackEvent("AppStart", new Dictionary <string, string> {
{ "launchType", "nugetOrgFeed" }
});
}
}
catch (PackageNotFoundException ex)
{
DiagnosticsClient.TrackException(ex);
await new MessageDialog(ex.Message, nameof(PackageNotFoundException)).ShowAsync();
if (deeplink is not PackageIdentity identity)
{
throw new InvalidOperationException();
}
var vm = new FeedPackagePickerViewModel(identity.Id);
navigation.NavigateTo(vm);
}
catch (Exception ex)
{
DiagnosticsClient.TrackException(ex);
if (this.Log().IsEnabled(LogLevel.Error))
{
this.Log().Error("landing navigation failed:", ex);
this.Log().Error("attempting home navigatation instead...");
}
navigation.NavigateTo <FeedPackagePickerViewModel>();
}
}