using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls.Primitives;
+using AppLimit.NetSparkle;
using Caliburn.Micro;
using Hardcodet.Wpf.TaskbarNotification;
using Pithos.Client.WPF.Configuration;
/// * ShowFilePropertiesEvent: Raised when a shell command requests the display of the file/container properties dialog
///</remarks>
//TODO: CODE SMELL Why does the shell handle the SelectiveSynchChanges?
- [Export(typeof(IShell))]
+ [Export(typeof(IShell)), Export(typeof(ShellViewModel))]
public class ShellViewModel : Screen, IStatusNotification, IShell,
IHandle<Notification>, IHandle<SelectiveSynchChanges>, IHandle<ShowFilePropertiesEvent>
{
+
//The Status Checker provides the current synch state
//TODO: Could we remove the status checker and use events in its place?
private readonly IStatusChecker _statusChecker;
public PithosSettings Settings { get; private set; }
- private readonly ConcurrentDictionary<string, PithosMonitor> _monitors = new ConcurrentDictionary<string, PithosMonitor>();
+ private readonly ConcurrentDictionary<Uri, PithosMonitor> _monitors = new ConcurrentDictionary<Uri, PithosMonitor>();
///<summary>
/// Dictionary of account monitors, keyed by account
///</summary>
///</remarks>
// TODO: Does the Shell REALLY need access to the monitors? Could we achieve the same results with a better design?
// TODO: The monitors should be internal to Pithos.Core, even though exposing them makes coding of the Object and Container windows easier
- public ConcurrentDictionary<string, PithosMonitor> Monitors
+ public ConcurrentDictionary<Uri, PithosMonitor> Monitors
{
get { return _monitors; }
}
//Logging in the Pithos client is provided by log4net
private static readonly log4net.ILog Log = log4net.LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
- //Lazily initialized File Version info. This is done once and lazily to avoid blocking the UI
- private readonly Lazy<FileVersionInfo> _fileVersion;
-
private readonly PollAgent _pollAgent;
-
- ///<summary>
+ private readonly NetworkAgent _networkAgent;
+
+ [Import]
+ public Selectives Selectives { get; set; }
+
+ private MiniStatusViewModel _miniStatus;
+
+ [Import]
+ public MiniStatusViewModel MiniStatus
+ {
+ get { return _miniStatus; }
+ set
+ {
+ _miniStatus = value;
+ _miniStatus.Shell = this;
+ _miniStatus.Deactivated += (sender, arg) =>
+ {
+ _statusVisible = false;
+ NotifyOfPropertyChange(()=>MiniStatusCaption);
+ };
+ }
+ }
+
+ ///<summary>
/// The Shell depends on MEF to provide implementations for windowManager, events, the status checker service and the settings
///</summary>
///<remarks>
/// The PithosSettings class encapsulates the app's settings to abstract their storage mechanism (App settings, a database or registry)
///</remarks>
[ImportingConstructor]
- public ShellViewModel(IWindowManager windowManager, IEventAggregator events, IStatusChecker statusChecker, PithosSettings settings,PollAgent pollAgent)
+ public ShellViewModel(IWindowManager windowManager, IEventAggregator events, IStatusChecker statusChecker, PithosSettings settings,PollAgent pollAgent,NetworkAgent networkAgent)
{
try
{
_events.Subscribe(this);
_pollAgent = pollAgent;
+ _networkAgent = networkAgent;
Settings = settings;
Proxy.SetFromSettings(settings);
- StatusMessage = "In Synch";
+ StatusMessage = Settings.Accounts.Count==0
+ ? "No Accounts added\r\nPlease add an account"
+ : "Starting";
- _fileVersion= new Lazy<FileVersionInfo>(() =>
- {
- Assembly assembly = Assembly.GetExecutingAssembly();
- var fileVersion = FileVersionInfo.GetVersionInfo(assembly.Location);
- return fileVersion;
- });
_accounts.CollectionChanged += (sender, e) =>
{
NotifyOfPropertyChange(() => OpenFolderCaption);
NotifyOfPropertyChange(() => HasAccounts);
};
+ SetVersionMessage();
}
catch (Exception exc)
{
Log.Error("Error while starting the ShellViewModel",exc);
throw;
}
+
}
+ private void SetVersionMessage()
+ {
+ Assembly assembly = Assembly.GetExecutingAssembly();
+ var fileVersion = FileVersionInfo.GetVersionInfo(assembly.Location);
+ VersionMessage = String.Format("Pithos+ {0}", fileVersion.FileVersion);
+ }
+
+ public void CurrentSyncStatus()
+ {
+ if (Accounts.Count == 0)
+ {
+ ShowPreferences("AccountTab");
+ }
+ else
+ {
+ if (!_statusVisible)
+ _windowManager.ShowWindow(MiniStatus);
+ else
+ {
+ if (MiniStatus.IsActive)
+ MiniStatus.TryClose();
+ }
+ _statusVisible = !_statusVisible;
+
+ NotifyOfPropertyChange(() => MiniStatusCaption);
+ }
+ }
- protected override void OnActivate()
+ protected override void OnActivate()
{
base.OnActivate();
-
+ InitializeSparkle();
+
+ //Must delay opening the upgrade window
+ //to avoid Windows Messages sent by the TaskbarIcon
+ TaskEx.Delay(5000).ContinueWith(_=>
+ Execute.OnUIThread(()=> _sparkle.StartLoop(true,Settings.UpdateForceCheck,Settings.UpdateCheckInterval)));
+
StartMonitoring();
}
+ private void OnCheckFinished(object sender, bool updaterequired)
+ {
+
+ Log.InfoFormat("Upgrade check finished. Need Upgrade: {0}", updaterequired);
+ if (_manualUpgradeCheck)
+ {
+ _manualUpgradeCheck = false;
+ if (!updaterequired)
+ //Sparkle raises events on a background thread
+ Execute.OnUIThread(()=>
+ ShowBalloonFor(new Notification{Title="Pithos+ is up to date",Message="You have the latest Pithos+ version. No update is required"}));
+ }
+ }
+
+ private void OnUpgradeDetected(object sender, UpdateDetectedEventArgs e)
+ {
+ Log.InfoFormat("Update detected {0}",e.LatestVersion);
+ }
+
+ public void CheckForUpgrade()
+ {
+ ShowBalloonFor(new Notification{Title="Checking for upgrades",Message="Contacting the server to retrieve the latest Pithos+ version."});
+ _sparkle.StopLoop();
+ _sparkle.updateDetected -= OnUpgradeDetected;
+ _sparkle.checkLoopFinished -= OnCheckFinished;
+ _sparkle.Dispose();
+
+ _manualUpgradeCheck = true;
+ InitializeSparkle();
+ _sparkle.StartLoop(true,true,Settings.UpdateCheckInterval);
+ }
+
+ private void InitializeSparkle()
+ {
+ _sparkle = new Sparkle(Settings.UpdateUrl);
+ _sparkle.updateDetected += OnUpgradeDetected;
+ _sparkle.checkLoopFinished += OnCheckFinished;
+ _sparkle.ShowDiagnosticWindow = Settings.UpdateDiagnostics;
+ }
- private async void StartMonitoring()
+ private async void StartMonitoring()
{
try
{
+ if (Settings.IgnoreCertificateErrors)
+ {
+ ServicePointManager.ServerCertificateValidationCallback = (sender, certificate, chain, errors) => true;
+ }
+
var accounts = Settings.Accounts.Select(MonitorAccount);
await TaskEx.WhenAll(accounts);
_statusService = StatusService.Start();
-/*
- foreach (var account in Settings.Accounts)
- {
- await MonitorAccount(account);
- }
-*/
-
}
catch (AggregateException exc)
{
PithosMonitor monitor;
var accountName = account.AccountName;
- if (_monitors.TryGetValue(accountName, out monitor))
+ MigrateFolders(account);
+
+ Selectives.SetIsSelectiveEnabled(account.AccountKey, account.SelectiveSyncEnabled);
+
+ if (Monitors.TryGetValue(account.AccountKey, out monitor))
{
//If the account is active
if (account.IsActive)
{
//If the account is inactive
//Stop and remove the monitor
- RemoveMonitor(accountName);
+ RemoveMonitor(account.ServerUrl,accountName);
}
return;
}
monitor.AuthenticationUrl = account.ServerUrl;
- _monitors[accountName] = monitor;
+ Monitors[account.AccountKey] = monitor;
if (account.IsActive)
{
});
}
+ private void MigrateFolders(AccountSettings account)
+ {
+ var oldOthersFolder=Path.Combine(account.RootPath, FolderConstants.OldOthersFolder);
+ var newOthersFolder = Path.Combine(account.RootPath, FolderConstants.OthersFolder);
+ var oldFolder = new DirectoryInfo(oldOthersFolder);
+ var newFolder = new DirectoryInfo(newOthersFolder);
+
+ if (oldFolder.Exists && !newFolder.Exists)
+ {
+ oldFolder.MoveTo(newOthersFolder);
+ }
+ }
+
- protected override void OnViewLoaded(object view)
+ protected override void OnViewLoaded(object view)
{
UpdateStatus();
var window = (Window)view;
{
_statusMessage = value;
NotifyOfPropertyChange(() => StatusMessage);
+ NotifyOfPropertyChange(() => TooltipMessage);
}
}
- private readonly ObservableConcurrentCollection<AccountInfo> _accounts = new ObservableConcurrentCollection<AccountInfo>();
+ public string VersionMessage { get; set; }
+
+ public string TooltipMessage
+ {
+ get
+ {
+ return String.Format("{0}\r\n{1}",VersionMessage,StatusMessage);
+ }
+ }
+
+ public string TooltipMiniStatus
+ {
+ get
+ {
+ return String.Format("{0}\r\n{1}", "Status Window", "Enable / Disable the status window");
+ }
+ }
+
+ public string ToggleStatusWindowMessage
+ {
+ get
+ {
+ return String.Format("{0}" + Environment.NewLine + "{1} Toggle Mini Status");
+ }
+ }
+
+ private readonly ObservableConcurrentCollection<AccountInfo> _accounts = new ObservableConcurrentCollection<AccountInfo>();
public ObservableConcurrentCollection<AccountInfo> Accounts
{
get { return _accounts; }
#region Commands
+ public void CancelCurrentOperation()
+ {
+ _networkAgent.CancelCurrentOperation();
+ }
+
public void ShowPreferences()
{
ShowPreferences(null);
public void ShowPreferences(string currentTab)
{
//Settings.Reload();
+
var preferences = new PreferencesViewModel(_windowManager, _events, this, Settings,currentTab);
_windowManager.ShowDialog(preferences);
public void AboutPithos()
{
- var about = new AboutViewModel();
+ var about = IoC.Get<AboutViewModel>();
+ about.LatestVersion=_sparkle.LatestVersion;
_windowManager.ShowWindow(about);
}
}
-/*
+
public void GoToSite()
{
- var site = Properties.Settings.Default.PithosSite;
+ var site = Properties.Settings.Default.ProductionServer;
Process.Start(site);
}
-*/
+
public void GoToSite(AccountInfo account)
{
- Process.Start(account.SiteUri);
+ var uri = account.SiteUri.Replace("http://","https://");
+ Process.Start(uri);
}
- /// <summary>
+ private bool _statusVisible;
+
+ public string MiniStatusCaption
+ {
+ get
+ {
+ return _statusVisible ? "Hide Status Window" : "Show Status Window";
+ }
+ }
+
+ public bool HasConflicts
+ {
+ get { return true; }
+ }
+ public void ShowConflicts()
+ {
+ _windowManager.ShowWindow(IoC.Get<ConflictsViewModel>());
+ }
+
+ /// <summary>
/// Open an explorer window to the target path's directory
/// and select the file
/// </summary>
public void OpenLogPath()
{
- var appDataPath = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData);
- var pithosDataPath = Path.Combine(appDataPath, "GRNET");
+ var pithosDataPath = PithosSettings.PithosDataPath;
Process.Start(pithosDataPath);
}
{
if (currentInfo==null)
throw new ArgumentNullException("currentInfo");
- Contract.EndContractBlock();
-
- var monitor = Monitors[currentInfo.Account];
+ Contract.EndContractBlock();
+ var monitor = Monitors[currentInfo.AccountKey];
var newInfo=monitor.CloudClient.GetObjectInfo(currentInfo.Account, currentInfo.Container, currentInfo.Name);
return newInfo;
}
throw new ArgumentNullException("container");
Contract.EndContractBlock();
- var monitor = Monitors[container.Account];
+ var monitor = Monitors[container.AccountKey];
var newInfo = monitor.CloudClient.GetContainerInfo(container.Account, container.Name);
return newInfo;
}
-
- public void ToggleSynching()
+ private bool _isPaused;
+ public bool IsPaused
+ {
+ get { return _isPaused; }
+ set
+ {
+ _isPaused = value;
+ PauseSyncCaption = IsPaused ? "Resume syncing" : "Pause syncing";
+ var iconKey = IsPaused ? "TraySyncPaused" : "TrayInSynch";
+ StatusIcon = String.Format(@"../Images/{0}.ico", iconKey);
+
+ NotifyOfPropertyChange(() => IsPaused);
+ }
+ }
+
+ public void ToggleSynching()
{
- bool isPaused=false;
- foreach (var pair in Monitors)
+ IsPaused=!IsPaused;
+ foreach (var monitor in Monitors.Values)
{
- var monitor = pair.Value;
- monitor.Pause = !monitor.Pause;
- isPaused = monitor.Pause;
+ monitor.Pause = IsPaused ;
}
+ _pollAgent.Pause = IsPaused;
+ _networkAgent.Pause = IsPaused;
+
- PauseSyncCaption = isPaused ? "Resume syncing" : "Pause syncing";
- var iconKey = isPaused? "TraySyncPaused" : "TrayInSynch";
- StatusIcon = String.Format(@"../Images/{0}.ico", iconKey);
}
- public void ExitPithos()
- {
- foreach (var pair in Monitors)
- {
- var monitor = pair.Value;
- monitor.Stop();
- }
+ public void ExitPithos()
+ {
+ try
+ {
- ((Window)GetView()).Close();
- }
- #endregion
+ foreach (var monitor in Monitors.Select(pair => pair.Value))
+ {
+ monitor.Stop();
+ }
+
+ var view = GetView() as Window;
+ if (view != null)
+ view.Close();
+ }
+ catch (Exception exc)
+ {
+ Log.Info("Exception while exiting", exc);
+ }
+ finally
+ {
+ Application.Current.Shutdown();
+ }
+ }
+
+ #endregion
private readonly Dictionary<PithosStatus, StatusInfo> _iconNames = new List<StatusInfo>
{
new StatusInfo(PithosStatus.InSynch, "All files up to date", "TrayInSynch"),
- new StatusInfo(PithosStatus.Syncing, "Syncing Files", "TraySynching"),
+ new StatusInfo(PithosStatus.PollSyncing, "Polling Files", "TraySynching"),
+ new StatusInfo(PithosStatus.LocalSyncing, "Syncing Files", "TraySynching"),
new StatusInfo(PithosStatus.SyncPaused, "Sync Paused", "TraySyncPaused")
}.ToDictionary(s => s.Status);
readonly IWindowManager _windowManager;
+ //private int _syncCount=0;
- ///<summary>
+
+ private PithosStatus _pithosStatus = PithosStatus.Disconnected;
+
+ public void SetPithosStatus(PithosStatus status)
+ {
+ if (_pithosStatus == PithosStatus.LocalSyncing && status == PithosStatus.PollComplete)
+ return;
+ if (_pithosStatus == PithosStatus.PollSyncing && status == PithosStatus.LocalComplete)
+ return;
+ if (status == PithosStatus.LocalComplete || status == PithosStatus.PollComplete)
+ _pithosStatus = PithosStatus.InSynch;
+ else
+ _pithosStatus = status;
+ UpdateStatus();
+ }
+
+ public void SetPithosStatus(PithosStatus status,string message)
+ {
+ StatusMessage = message;
+ SetPithosStatus(status);
+ }
+
+ /* public Notifier GetNotifier(Notification startNotification, Notification endNotification)
+ {
+ return new Notifier(this, startNotification, endNotification);
+ }*/
+
+ public Notifier GetNotifier(string startMessage, string endMessage, params object[] args)
+ {
+ return new Notifier(this,
+ new StatusNotification(String.Format(startMessage,args)),
+ new StatusNotification(String.Format(endMessage,args)));
+ }
+
+
+ ///<summary>
/// Updates the visual status indicators of the application depending on status changes, e.g. icon, stat
///</summary>
public void UpdateStatus()
{
- var pithosStatus = _statusChecker.GetPithosStatus();
- if (_iconNames.ContainsKey(pithosStatus))
+ if (_iconNames.ContainsKey(_pithosStatus))
{
- var info = _iconNames[pithosStatus];
+ var info = _iconNames[_pithosStatus];
StatusIcon = String.Format(@"../Images/{0}.ico", info.IconName);
-
-
-
- StatusMessage = String.Format("Pithos {0}\r\n{1}", _fileVersion.Value.FileVersion,info.StatusText);
}
-
- //_events.Publish(new Notification { Title = "Start", Message = "Start Monitoring", Level = TraceLevel.Info});
+
+ if (_pithosStatus == PithosStatus.InSynch)
+ StatusMessage = "All files up to date";
}
var message = String.Format("API Key Expired for {0}. Starting Renewal",
monitor.UserName);
Log.Error(message, exc);
- var account = Settings.Accounts.Find(acc => acc.AccountName == monitor.UserName);
+ var account = Settings.Accounts.Find(acc => acc.AccountKey == new Uri(new Uri(monitor.AuthenticationUrl), monitor.UserName));
account.IsExpired = true;
Notify(new ExpirationNotification(account));
//TryAuthorize(monitor.UserName, retries).Wait();
{
StatusMessage = status;
- _events.Publish(new Notification { Title = "Pithos", Message = status, Level = level });
+ _events.Publish(new Notification { Title = "Pithos+", Message = status, Level = level });
}
public void NotifyChangedFile(string filePath)
account.SiteUri, Uri.EscapeDataString(account.Token),
Uri.EscapeDataString(account.UserName));
- if (Accounts.All(item => item.UserName != account.UserName))
+ if (!Accounts.Any(item => item.UserName == account.UserName && item.SiteUri == account.SiteUri))
Accounts.TryAdd(account);
}
StatusMessage = message;
- _events.Publish(new Notification { Title = "Pithos", Message = message, Level = level});
+ _events.Publish(new Notification { Title = "Pithos+", Message = message, Level = level});
}
public void Notify(Notification notification)
}
- public void RemoveMonitor(string accountName)
+ public void RemoveMonitor(string serverUrl,string accountName)
{
if (String.IsNullOrWhiteSpace(accountName))
return;
- var accountInfo=_accounts.FirstOrDefault(account => account.UserName == accountName);
+ var accountInfo=_accounts.FirstOrDefault(account => account.UserName == accountName && account.StorageUri.ToString().StartsWith(serverUrl));
if (accountInfo != null)
{
_accounts.TryRemove(accountInfo);
_pollAgent.RemoveAccount(accountInfo);
}
+ var accountKey = new Uri(new Uri(serverUrl),accountName);
PithosMonitor monitor;
- if (Monitors.TryRemove(accountName, out monitor))
+ if (Monitors.TryRemove(accountKey, out monitor))
{
monitor.Stop();
//TODO: Also remove any pending actions for this account
public void Handle(SelectiveSynchChanges message)
{
- var accountName = message.Account.AccountName;
- PithosMonitor monitor;
- if (_monitors.TryGetValue(accountName, out monitor))
- {
- monitor.SetSelectivePaths(message.Uris,message.Added,message.Removed);
+ TaskEx.Run(() =>
+ {
+ PithosMonitor monitor;
+ if (Monitors.TryGetValue(message.Account.AccountKey, out monitor))
+ {
+ Selectives.SetIsSelectiveEnabled(message.Account.AccountKey, message.Enabled);
+ monitor.SetSelectivePaths(message.Uris, message.Added, message.Removed);
+ }
+
+ var account = Accounts.FirstOrDefault(acc => acc.AccountKey == message.Account.AccountKey);
+ if (account != null)
+ {
+ this._pollAgent.SetSelectivePaths(account, message.Added, message.Removed);
+ }
+ });
- }
-
}
private bool _pollStarted;
+ private Sparkle _sparkle;
+ private bool _manualUpgradeCheck;
- //SMELL: Doing so much work for notifications in the shell is wrong
+ //SMELL: Doing so much work for notifications in the shell is wrong
//The notifications should be moved to their own view/viewmodel pair
//and different templates should be used for different message types
//This will also allow the addition of extra functionality, eg. actions
if (!_pollStarted)
return;
_pollStarted= false;
- notification.Title = "Pithos";
+ notification.Title = "Pithos+";
notification.Message = "Start Synchronisation";
}
+ var deleteNotification = notification as CloudDeleteNotification;
+ if (deleteNotification != null)
+ {
+ StatusMessage = String.Format("Deleted {0}", deleteNotification.Data.Name);
+ return;
+ }
+
+ var progress = notification as ProgressNotification;
+
+
+ if (progress != null)
+ {
+ StatusMessage = String.Format("{0} {1:p2} of {2} - {3}",
+ progress.Action,
+ progress.Block/(double)progress.TotalBlocks,
+ progress.FileSize.ToByteSize(),
+ progress.FileName);
+ return;
+ }
+
+ var info = notification as StatusNotification;
+ if (info != null)
+ {
+ StatusMessage = info.Title;
+ return;
+ }
if (String.IsNullOrWhiteSpace(notification.Message) && String.IsNullOrWhiteSpace(notification.Title))
return;
- BalloonIcon icon;
- switch (notification.Level)
- {
- case TraceLevel.Error:
- icon = BalloonIcon.Error;
- break;
- case TraceLevel.Info:
- case TraceLevel.Verbose:
- icon = BalloonIcon.Info;
- break;
- case TraceLevel.Warning:
- icon = BalloonIcon.Warning;
- break;
- default:
- icon = BalloonIcon.None;
- break;
- }
-
- if (Settings.ShowDesktopNotifications)
- {
- var tv = (ShellView) GetView();
- System.Action clickAction = null;
- if (notification is ExpirationNotification)
- {
- clickAction = ()=>ShowPreferences("AccountTab");
- }
- var balloon=new PithosBalloon{Title=notification.Title,Message=notification.Message,Icon=icon,ClickAction=clickAction};
- tv.TaskbarView.ShowCustomBalloon(balloon,PopupAnimation.Fade,4000);
-// tv.TaskbarView.ShowBalloonTip(notification.Title, notification.Message, icon);
- }
+ if (notification.Level <= TraceLevel.Warning)
+ ShowBalloonFor(notification);
}
- #endregion
+
+ private void ShowBalloonFor(Notification notification)
+ {
+ Contract.Requires(notification!=null);
+
+ if (!Settings.ShowDesktopNotifications)
+ return;
+
+ BalloonIcon icon;
+ switch (notification.Level)
+ {
+ case TraceLevel.Verbose:
+ return;
+ case TraceLevel.Info:
+ icon = BalloonIcon.Info;
+ break;
+ case TraceLevel.Error:
+ icon = BalloonIcon.Error;
+ break;
+ case TraceLevel.Warning:
+ icon = BalloonIcon.Warning;
+ break;
+ default:
+ return;
+ }
+
+ var tv = (ShellView) GetView();
+ System.Action clickAction = null;
+ if (notification is ExpirationNotification)
+ {
+ clickAction = () => ShowPreferences("AccountTab");
+ }
+ var balloon = new PithosBalloon
+ {
+ Title = notification.Title,
+ Message = notification.Message,
+ Icon = icon,
+ ClickAction = clickAction
+ };
+ tv.TaskbarView.ShowCustomBalloon(balloon, PopupAnimation.Fade, 4000);
+ }
+
+ #endregion
public void Handle(ShowFilePropertiesEvent message)
{
var status=statusKeeper.GetFileStatus(localFileName);
return status;
}
+
+ public void RemoveAccountFromDatabase(AccountSettings account)
+ {
+ var statusKeeper = IoC.Get<IStatusKeeper>();
+ statusKeeper.ClearFolderStatus(account.RootPath);
+ }
}
}