public SystemTrayViewModel(IWindowManager windowManager, MetroDialogService dialogService,
ShellViewModel shellViewModel, MainManager mainManager)
{
_windowManager = windowManager;
_shellViewModel = shellViewModel;
DialogService = dialogService;
MainManager = mainManager;
MainManager.EnableProgram();
MainManager.OnEnabledChangedEvent += MainManagerOnOnEnabledChangedEvent;
var generalSettings = SettingsProvider.Load<GeneralSettings>();
Enabled = !generalSettings.Suspended;
if (generalSettings.ShowOnStartup)
ShowWindow();
}
/// <summary>
/// Checks to see if the program has updated and shows a dialog if so.
/// </summary>
/// <param name="dialogService">The dialog service to use for progress and result dialogs</param>
/// <returns></returns>
public static async Task CheckChangelog(MetroDialogService dialogService)
{
var settings = SettingsProvider.Load<GeneralSettings>();
var currentVersion = Assembly.GetExecutingAssembly().GetName().Version;
if ((settings.LastRanVersion != null) && (currentVersion > settings.LastRanVersion))
{
Logger.Info("Updated from {0} to {1}, showing changelog.", settings.LastRanVersion, currentVersion);
// Ask the user whether he/she wants to see what's new
var showChanges = await dialogService.
ShowQuestionMessageBox("New version installed",
$"Artemis has recently updated from version {settings.LastRanVersion} to {currentVersion}. \n" +
"Would you like to see what's new?");
// If user wants to see changelog, show it to them
if ((showChanges != null) && showChanges.Value)
await ShowChanges(dialogService, currentVersion);
}
settings.LastRanVersion = currentVersion;
settings.Save();
}
public ProfileEditorViewModel(MainManager mainManager, EffectModel gameModel, ProfileViewModel profileViewModel,
MetroDialogService dialogService, string lastProfile, ILayerEditorVmFactory layerEditorVmFactory)
{
_mainManager = mainManager;
_gameModel = gameModel;
_layerEditorVmFactory = layerEditorVmFactory;
Profiles = new BindableCollection<ProfileModel>();
Layers = new BindableCollection<LayerModel>();
ProfileViewModel = profileViewModel;
DialogService = dialogService;
LastProfile = lastProfile;
PropertyChanged += EditorStateHandler;
ProfileViewModel.PropertyChanged += LayerSelectedHandler;
mainManager.DeviceManager.OnKeyboardChangedEvent += DeviceManagerOnOnKeyboardChangedEvent;
_saveTimer = new Timer(5000);
_saveTimer.Elapsed += ProfileSaveHandler;
LoadProfiles();
}
/// <summary>
/// Fetches all releases from GitHub, looks up the current release and shows the changelog
/// </summary>
/// <param name="dialogService">The dialog service to use for progress and result dialogs</param>
/// <param name="version">The version to fetch the changelog for</param>
/// <returns></returns>
private static async Task ShowChanges(MetroDialogService dialogService, Version version)
{
var progressDialog = await dialogService.ShowProgressDialog("Changelog", "Fetching release data from GitHub..");
progressDialog.SetIndeterminate();
var jsonClient = new WebClient();
// GitHub trips if we don't add a user agent
jsonClient.Headers.Add("user-agent",
"Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR 1.0.3705;)");
// Random number to get around cache issues
var rand = new Random(DateTime.Now.Millisecond);
var json = await jsonClient.DownloadStringTaskAsync(
"https://api.github.com/repos/SpoinkyNL/Artemis/releases?random=" + rand.Next());
// Get a list of releases
var releases = JsonConvert.DeserializeObject<JArray>(json);
var release = releases.FirstOrDefault(r => r["tag_name"].Value<string>() == version.ToString());
try
{
await progressDialog.CloseAsync();
}
catch (InvalidOperationException)
{
// Occurs when main window is closed before finished
}
if (release != null)
dialogService.ShowMessageBox(release["name"].Value<string>(), release["body"].Value<string>());
else
dialogService.ShowMessageBox("Couldn't fetch release",
"Sorry, Artemis was unable to fetch the release data off of GitHub.\n" +
"If you'd like, you can always find out the latest changes on the GitHub page accessible from the options menu");
}
