public void Start()
{
//
m_pi.Paint += Paint;
this.isAlive = true;
this.wthread = this.MainThread;
this.ar = this.wthread.BeginInvoke(null, null);
}
public void GetFolderContent (StringCollection filters)
{
the_filters = filters;
if (workerThread != null) {
workerThread.Stop ();
workerThread = null;
}
// Added next line to ensure the control is created before BeginInvoke is called on it
calling_control.CreateControl();
workerThread = new WorkerThread (fileSystem, the_filters, updateDelegate, calling_control);
get_folder_content_thread_start = new ThreadStart (workerThread.GetFolderContentThread);
worker = new Thread (get_folder_content_thread_start);
worker.IsBackground = true;
worker.Start();
}
private void cmdOk_Click(object sender, EventArgs e)
{
noteCount = 0;
pbProgreso.Minimum = 0;
pbProgreso.Value = 0;
cmdOk.Enabled = false;
cmdCancel.Enabled = false;
pbProgreso.Maximum = getNoteCount();
string filePath = txtFilePath.Text;
WorkerThread t = new WorkerThread()
{
FileName = filePath,
NumRepeats = ApplicationState.Instance.CurrentSong.Looped ? (int)numRepeats.Value : 1,
Parent = this
};
t.Export();
}
public static void Animate (Image image, EventHandler onFrameChangedHandler)
{
// must be non-null and contain animation time frames
if (!CanAnimate (image))
return;
// is animation already in progress ?
if (ht.ContainsKey (image))
return;
PropertyItem item = image.GetPropertyItem (0x5100); // FrameDelay in libgdiplus
byte[] value = item.Value;
int[] delay = new int [(value.Length >> 2)];
for (int i=0, n=0; i < value.Length; i += 4, n++) {
int d = BitConverter.ToInt32 (value, i) * 10;
// follow worse case (Opera) see http://news.deviantart.com/article/27613/
delay [n] = d < 100 ? 100 : d;
}
AnimateEventArgs aea = new AnimateEventArgs (image);
WorkerThread wt = new WorkerThread (onFrameChangedHandler, aea, delay);
Thread thread = new Thread (new ThreadStart (wt.LoopHandler));
thread.IsBackground = true;
aea.RunThread = thread;
ht.Add (image, aea);
thread.Start ();
}
static void Main(string[] args)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
//If we are on Windows, append the bundled "win-tools" programs to the search path
//We add it last, to allow the user to override with other versions
if (!Library.Utility.Utility.IsClientLinux)
{
string wintools = System.IO.Path.Combine(System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location), "win-tools");
Environment.SetEnvironmentVariable("PATH",
Environment.GetEnvironmentVariable("PATH") +
System.IO.Path.PathSeparator.ToString() +
wintools +
System.IO.Path.PathSeparator.ToString() +
System.IO.Path.Combine(wintools, "gpg") //GPG needs to be in a subfolder for wrapping reasons
);
}
Library.Utility.UrlUtillity.ErrorHandler = new XervBackup.Library.Utility.UrlUtillity.ErrorHandlerDelegate(DisplayURLOpenError);
//If we are on windows we encrypt the database by default
//We do not encrypt on Linux as most distros use a SQLite library without encryption support,
//Linux users can use an encrypted home folder, or install a SQLite library with encryption support
if (!Library.Utility.Utility.IsClientLinux && string.IsNullOrEmpty(Environment.GetEnvironmentVariable(DB_KEY_ENV_NAME)))
{
//Note that the password here is a default password and public knowledge
//
//The purpose of this is to prevent casual read of the database, as well
// as protect from harddisk string scans, not to protect from determined
// attacks.
//
//If you desire better security, start XervBackup once with the commandline option
// --unencrypted-database to decrypt the database.
//Then set the environment variable XERVBACKUP_DB_KEY to the desired key,
// and run XervBackup again without the --unencrypted-database option
// to re-encrypt it with the new key
//
//If you change the key, please note that you need to supply the same
// key when restoring the setup, as the setup being backed up will
// be encrypted as well.
Environment.SetEnvironmentVariable(DB_KEY_ENV_NAME, "XervBackup_Key_42");
}
//Find commandline options here for handling special startup cases
Dictionary<string, string> commandlineOptions = CommandLine.CommandLineParser.ExtractOptions(new List<string>(args));
foreach (string s in args)
if (
s.Equals("help", StringComparison.InvariantCultureIgnoreCase) ||
s.Equals("/help", StringComparison.InvariantCultureIgnoreCase) ||
s.Equals("usage", StringComparison.InvariantCultureIgnoreCase) ||
s.Equals("/usage", StringComparison.InvariantCultureIgnoreCase))
commandlineOptions["help"] = "";
//If the commandline issues --help, just stop here
if (commandlineOptions.ContainsKey("help"))
{
List<string> lines = new List<string>();
foreach (Library.Interface.ICommandLineArgument arg in SupportedCommands)
lines.Add(string.Format(Strings.Program.HelpDisplayFormat, arg.Name, arg.LongDescription));
MessageBox.Show(string.Format(Strings.Program.HelpDisplayDialog, string.Join(Environment.NewLine, lines.ToArray())), Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
if (commandlineOptions.ContainsKey("trayless"))
Program.TraylessMode = Library.Utility.Utility.ParseBoolOption(commandlineOptions, "trayless");
#if DEBUG
//Log various information in the logfile
if (!commandlineOptions.ContainsKey("log-file"))
{
commandlineOptions["log-file"] = System.IO.Path.Combine(Application.StartupPath, "XervBackup.debug.log");
commandlineOptions["log-level"] = XervBackup.Library.Logging.LogMessageType.Profiling.ToString();
}
#endif
if (commandlineOptions.ContainsKey("log-level"))
foreach (string s in Enum.GetNames(typeof(XervBackup.Library.Logging.LogMessageType)))
if (s.Equals(commandlineOptions["log-level"].Trim(), StringComparison.InvariantCultureIgnoreCase))
XervBackup.Library.Logging.Log.LogLevel = (XervBackup.Library.Logging.LogMessageType)Enum.Parse(typeof(XervBackup.Library.Logging.LogMessageType), s);
if (commandlineOptions.ContainsKey("log-file"))
{
if (System.IO.File.Exists(commandlineOptions["log-file"]))
System.IO.File.Delete(commandlineOptions["log-file"]);
XervBackup.Library.Logging.Log.CurrentLog = new XervBackup.Library.Logging.StreamLog(commandlineOptions["log-file"]);
}
//Set the %XERVBACKUP_HOME% env variable, if it is not already set
if (string.IsNullOrEmpty(Environment.GetEnvironmentVariable(DATAFOLDER_ENV_NAME)))
{
#if DEBUG
//debug mode uses a lock file located in the app folder
Environment.SetEnvironmentVariable(DATAFOLDER_ENV_NAME, System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location));
#else
bool portableMode = Library.Utility.Utility.ParseBoolOption(commandlineOptions, "portable-mode");
if (portableMode)
{
//Portable mode uses a data folder in the application home dir
Environment.SetEnvironmentVariable(DATAFOLDER_ENV_NAME, System.IO.Path.Combine(System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location), "data"));
}
else
{
//Normal release mode uses the systems "Application Data" folder
Environment.SetEnvironmentVariable(DATAFOLDER_ENV_NAME, System.IO.Path.Combine(System.Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), Application.ProductName));
}
#endif
}
try
{
try
{
//This will also create Program.DATAFOLDER if it does not exist
SingleInstance = new SingleInstance(Application.ProductName, Program.DATAFOLDER);
}
catch (Exception ex)
{
MessageBox.Show(string.Format(Strings.Program.StartupFailure, ex.ToString()), Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (!SingleInstance.IsFirstInstance)
{
//Linux shows this output
Console.WriteLine(Strings.Program.AnotherInstanceDetected);
return;
}
Version sqliteVersion = new Version((string)SQLiteLoader.SQLiteConnectionType.GetProperty("SQLiteVersion").GetValue(null, null));
if (sqliteVersion < new Version(3, 6, 3))
{
//The official Mono SQLite provider is also broken with less than 3.6.3
MessageBox.Show(string.Format(Strings.Program.WrongSQLiteVersion, sqliteVersion, "3.6.3"), Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
//Create the connection instance
System.Data.IDbConnection con = (System.Data.IDbConnection)Activator.CreateInstance(SQLiteLoader.SQLiteConnectionType);
try
{
#if DEBUG
//Default is to not use encryption for debugging
Program.UseDatabaseEncryption = commandlineOptions.ContainsKey("unencrypted-database") ? !Library.Utility.Utility.ParseBoolOption(commandlineOptions, "unencrypted-database") : false;
#else
//Default is to use encryption for release
Program.UseDatabaseEncryption = !Library.Utility.Utility.ParseBoolOption(commandlineOptions, "unencrypted-database");
#endif
OpenSettingsDatabase(con, Program.DATAFOLDER);
}
catch (Exception ex)
{
//Unwrap the reflection exceptions
if (ex is System.Reflection.TargetInvocationException && ex.InnerException != null)
ex = ex.InnerException;
MessageBox.Show(string.Format(Strings.Program.DatabaseOpenError, ex.Message), Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
DataConnection = new DataFetcherWithRelations(new SQLiteDataProvider(con));
string displayLanguage = new Datamodel.ApplicationSettings(DataConnection).DisplayLanguage;
if (!string.IsNullOrEmpty(displayLanguage) && displayLanguage != Library.Utility.Utility.DefaultCulture.Name)
{
try
{
System.Threading.Thread.CurrentThread.CurrentCulture = System.Globalization.CultureInfo.GetCultureInfo(displayLanguage);
System.Threading.Thread.CurrentThread.CurrentUICulture = System.Globalization.CultureInfo.GetCultureInfo(displayLanguage);
}
catch (Exception ex)
{
MessageBox.Show(string.Format(Strings.Program.LanguageSelectionError, ex.Message), Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Error);
//This is non-fatal, just keep running with system default language
}
}
try
{
DataFetcherNested logcon = new DataFetcherNested(DataConnection);
Log[] items = logcon.GetObjects<Log>("Subaction LIKE ?", "InProgress");
if (items != null && items.Length > 0)
{
foreach (Log l in items)
l.SubAction = "Primary";
logcon.CommitAllRecursive();
}
}
catch
{
//Non-fatal but any interrupted backup will not show
}
LiveControl = new LiveControls(new ApplicationSettings(DataConnection));
LiveControl.StateChanged += new EventHandler(LiveControl_StateChanged);
LiveControl.ThreadPriorityChanged += new EventHandler(LiveControl_ThreadPriorityChanged);
LiveControl.ThrottleSpeedChanged += new EventHandler(LiveControl_ThrottleSpeedChanged);
Runner = new XervBackupRunner();
WorkThread = new WorkerThread<IDuplicityTask>(new WorkerThread<IDuplicityTask>.ProcessItemDelegate(Runner.ExecuteTask), LiveControl.State == LiveControls.LiveControlState.Paused);
Scheduler = new Scheduler(DataConnection, WorkThread, MainLock);
DataConnection.AfterDataConnection += new DataConnectionEventHandler(DataConnection_AfterDataConnection);
DisplayHelper = new MainForm();
DisplayHelper.InitialArguments = args;
Program.IsRunningMainLoop = true;
Application.Run(DisplayHelper);
Program.IsRunningMainLoop = false;
}
catch (Exception ex)
{
//If the helper thread aborts the main thread, it also sets IsRunningMainLoop to false
// and in that case we accept the abort call
if (ex is System.Threading.ThreadAbortException && !Program.IsRunningMainLoop)
System.Threading.Thread.ResetAbort();
else
MessageBox.Show(string.Format(Strings.Program.SeriousError, ex.ToString()), Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
try
{
//Find logs that are no longer displayed, and delete them
DataFetcherNested con = new DataFetcherNested(DataConnection);
foreach (Log x in con.GetObjects<Log>("EndTime < ?", Library.Utility.Timeparser.ParseTimeInterval(new ApplicationSettings(con).RecentBackupDuration, DateTime.Now, true)))
{
if (x.Blob != null) //Load the blob part if required
con.DeleteObject(x.Blob);
con.DeleteObject(x);
}
con.CommitAllRecursive();
}
catch
{ }
try
{
//Compact the database
using (System.Data.IDbCommand vaccum_cmd = DataConnection.Provider.Connection.CreateCommand())
{
vaccum_cmd.CommandText = "VACUUM;";
vaccum_cmd.ExecuteNonQuery();
}
}
catch
{ }
if (Scheduler != null)
Scheduler.Terminate(true);
if (WorkThread != null)
WorkThread.Terminate(true);
if (SingleInstance != null)
SingleInstance.Dispose();
#if DEBUG
using(XervBackup.Library.Logging.Log.CurrentLog as XervBackup.Library.Logging.StreamLog)
XervBackup.Library.Logging.Log.CurrentLog = null;
#endif
}
private void StopCalculator()
{
if (m_calculator != null)
{
m_calculator.ClearQueue(true);
m_calculator.CompletedWork -= new EventHandler(m_calculator_CompletedWork);
m_calculator.Terminate(false);
m_calculator = null;
}
}
private void StartCalculator()
{
if (m_calculator == null)
{
totalSize.Text = Strings.SelectFiles.CalculatingSize;
m_calculator = new WorkerThread<string>(CalculateFolderSize, false);
m_calculator.CompletedWork += new EventHandler(m_calculator_CompletedWork);
}
}
public Direct3D11Driver(Form form, Configuration config)
: base(form, new SwapChainDescription()
{
IsWindowed = true,
BufferCount = 1,
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput,
Flags = SwapChainFlags.None,
SampleDescription = new SampleDescription(1, 0),
ModeDescription = new ModeDescription(form.ClientSize.Width, form.ClientSize.Height, new Rational(), Format.R8G8B8A8_UNorm)
})
{
IsDisposed = false;
try
{
_workerThread = new WorkerThread();
_isBusy = new WaitableBool(false);
_context = D3D11Device.ImmediateContext;
_backBufferView = GetBackBufferView();
_context.OutputMerger.SetTargets(_backBufferView);
Viewport viewPort = new Viewport()
{
X = 0,
Y = 0,
Width = form.ClientSize.Width,
Height = form.ClientSize.Height,
MinZ = 0.0F,
MaxZ = 1.0F
};
_context.Rasterizer.SetViewports(viewPort);
_effectBytecode = ShaderBytecode.CompileFromFile("Effect.fx", " ", "fx_5_0", ShaderFlags.None, EffectFlags.None, null, null);
_effect = new Effect(D3D11Device, _effectBytecode, EffectFlags.None);
_technique = _effect.GetTechniqueByIndex(0);
_pass = _technique.GetPassByIndex(0);
InputElement[] elements = new InputElement[]
{
new InputElement("POSITION", 0, Format.R32G32B32A32_Float, 0, 0),
new InputElement("TEXCOORD", 0, Format.R32G32_Float, 16, 0)
};
_layout = new InputLayout(D3D11Device, _pass.Description.Signature, elements);
DataStream stream = new DataStream(4 * Marshal.SizeOf(typeof(Vertex)), true, true);
stream.Write(new Vector4(-1.0F, 1.0F, 0.5F, 1.0F));
stream.Write(new Vector2(0.0F, 0.0F));
stream.Write(new Vector4(1.0F, 1.0F, 0.5F, 1.0F));
stream.Write(new Vector2(1.0F, 0.0F));
stream.Write(new Vector4(-1.0F, -1.0F, 0.5F, 1.0F));
stream.Write(new Vector2(0.0F, 1.0F));
stream.Write(new Vector4(1.0F, -1.0F, 0.5F, 1.0F));
stream.Write(new Vector2(1.0F, 1.0F));
stream.Position = 0;
_vertices = new Buffer(D3D11Device, stream, new BufferDescription()
{
SizeInBytes = (int)stream.Length,
BindFlags = BindFlags.VertexBuffer,
Usage = ResourceUsage.Default,
CpuAccessFlags = CpuAccessFlags.None,
OptionFlags = ResourceOptionFlags.None
});
stream.Close();
_texture = new Texture2D(D3D11Device, new Texture2DDescription()
{
Width = 512,
Height = 512,
Format = Format.R8G8B8A8_UNorm,
ArraySize = 1,
MipLevels = 1,
Usage = ResourceUsage.Dynamic,
CpuAccessFlags = CpuAccessFlags.Write,
BindFlags = BindFlags.ShaderResource,
SampleDescription = SwapChainDescription.SampleDescription
});
_textureView = new ShaderResourceView(D3D11Device, _texture);
_effect.GetVariableByName("InputTexture").AsResource().SetResource(_textureView);
}
catch
{
Dispose();
throw;
}
}
