/// <summary>
/// Read the file and generate a cartridge, if the format is correct
/// </summary>
/// <param name="fileName">filename of cartridge</param>
/// <returns>True, if cartridge is opened</returns>
public Boolean Read(String fileName)
{
Boolean retValue = false;
filePath = Path.GetDirectoryName(fileName);
fileStream = new FileStream(fileName, FileMode.Open);
try
{
binaryReader = new BinaryReader(fileStream);
if (FileOk())
{
cartridge = new Cartridge(binaryReader);
cartridge.FilePath = filePath;
retValue = true;
}
}
catch (Exception ex)
{
Trace.DoTrace(Trace.TraceCategories.Cartridge, ex);
}
finally
{
fileStream.Close();
}
return(retValue);
}
/// <summary>
///
/// </summary>
/// <param name="binaryReader"></param>
public Cartridge(BinaryReader binaryReader)
{
try
{
objects = new Dictionary <short, Objects>();
ok = false;
ushort count = SeekFile.GetUShort(binaryReader);
for (int i = 0; i < count; i++)
{
short objectId = SeekFile.GetShort(binaryReader);
long address = SeekFile.GetLong(binaryReader);
Objects obj = new Objects(objectId, address);
objects.Add(obj.ObjectId, obj);
}
long headerLenght = SeekFile.GetLong(binaryReader);
latitude = SeekFile.GetDouble(binaryReader);
longitude = SeekFile.GetDouble(binaryReader);
altitude = SeekFile.GetDouble(binaryReader);
unknown0 = SeekFile.GetLong(binaryReader);
unknown1 = SeekFile.GetLong(binaryReader);
splashScreenId = SeekFile.GetShort(binaryReader);
smallIconId = SeekFile.GetShort(binaryReader);
typeOfCartridge = SeekFile.GetASCIIZ(binaryReader);
playerName = SeekFile.GetASCIIZ(binaryReader);
unknown2 = SeekFile.GetLong(binaryReader);
unknown3 = SeekFile.GetLong(binaryReader);
cartridgeName = SeekFile.GetASCIIZ(binaryReader);
cartridgeGuid = SeekFile.GetASCIIZ(binaryReader);
cartridgeDesc = SeekFile.GetASCIIZ(binaryReader);
startLocationDesc = SeekFile.GetASCIIZ(binaryReader);
version = SeekFile.GetASCIIZ(binaryReader);
author = SeekFile.GetASCIIZ(binaryReader);
company = SeekFile.GetASCIIZ(binaryReader);
recommendedDevice = SeekFile.GetASCIIZ(binaryReader);
unknown4 = SeekFile.GetLong(binaryReader);
completionCode = SeekFile.GetASCIIZ(binaryReader);
foreach (Objects obj in objects.Values)
{
obj.LoadObject(binaryReader);
}
ok = true;
}
catch (Exception ex)
{
Trace.DoTrace(Trace.TraceCategories.Cartridge, ex);
}
}
private static void Main()
{
AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomainUnhandledException);
Trace.DoTrace(Trace.TraceCategories.WherugoApp, Trace.TraceEventType.Start);
Windows.Start startForm = new Windows.Start();
Application.Run(startForm);
Trace.DoTrace(Trace.TraceCategories.WherugoApp, Trace.TraceEventType.Stop);
}
static void CurrentDomainUnhandledException(object sender, UnhandledExceptionEventArgs e)
{
try
{
Exception ex = (Exception)e.ExceptionObject;
Trace.DoTrace(Trace.TraceCategories.Unhandled, Trace.TraceEventType.Critical, ex);
}
finally
{
Application.Exit();
}
}
private void btnExecute_Click(object sender, System.EventArgs e)
{
Trace.DoTrace(Trace.TraceCategories.WherugoApp, "btnExecute_Click");
Lua.lua_State lState = Lua.luaL_newstate();
Lua.luaL_openlibs(lState);
Lua.lua_register(lState, "msgbox", Lua_MsgBox);
Lua.luaL_loadstring(lState, "msgbox('Called with Lua. It works!')");
Lua.lua_pcall(lState, 0, -1, 0);
Lua.lua_close(lState);
}
static void Application_ThreadException(object sender, ThreadExceptionEventArgs e)
{
try
{
Exception ex = (Exception)e.Exception;
Trace.DoTrace(Trace.TraceCategories.Unhandled, Trace.TraceEventType.Error, ex);
}
finally
{
MessageBox.Show("Unhandled Exception. See trace.log", "Application_ThreadException");
Environment.Exit(-1);
}
}
static void CurrentDomainUnhandledException(object sender, UnhandledExceptionEventArgs e)
{
try
{
Exception ex = (Exception)e.ExceptionObject;
Trace.DoTrace(Trace.TraceCategories.Unhandled, Trace.TraceEventType.Error, ex);
}
finally
{
MessageBox.Show("Unhandled Exception. See trace.log", "CurrentDomainUnhandledException");
Environment.Exit(-1);
}
}
/// <summary>
/// If GPS-port is open, it will be closed
/// </summary>
public void StopGPS()
{
try
{
Trace.DoTrace(Trace.TraceCategories.Communication, "Stop GPS");
if (serialPort.IsOpen == true)
{
serialPort.Close();
}
}
catch (Exception ex)
{
Trace.DoTrace(Trace.TraceCategories.Communication, Trace.TraceEventType.Error, ex);
}
}
private void mnExportItem_Click(object sender, EventArgs e)
{
try
{
short id = Convert.ToInt16(lbObject.SelectedItem.ToString().Split(' ')[0]);
ExportItem(id);
}
catch (Exception ex)
{
Trace.DoTrace(Trace.TraceCategories.WherugoApp, ex);
}
finally
{
MessageBox.Show(Locale.GetString("export_finished"), this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
/// <summary>
/// Instanciate the serialPort and add the event-handler
/// </summary>
public GPS()
{
try
{
Trace.DoTrace(Trace.TraceCategories.Communication, "GPS Constructor");
serialPort.PortName = DeviceConfig.PortName;
serialPort.BaudRate = Convert.ToInt32(DeviceConfig.BaudRate);
serialPort.DataReceived += new SerialDataReceivedEventHandler(serialPort_DataReceived);
serialPort.ErrorReceived += new SerialErrorReceivedEventHandler(serialPort_ErrorReceived);
serialPort.PinChanged += new SerialPinChangedEventHandler(serialPort_PinChanged);
}
catch (Exception ex)
{
Trace.DoTrace(Trace.TraceCategories.Communication, Trace.TraceEventType.Error, ex);
}
}
private void mnExportItems_Click(object sender, EventArgs e)
{
try
{
for (short id = 0; id < gwc.cartridge.Obj().Count; id++)
{
ExportItem(id);
}
}
catch (Exception ex)
{
Trace.DoTrace(Trace.TraceCategories.WherugoApp, ex);
}
finally
{
MessageBox.Show(Locale.GetString("export_finished"), this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void ExportItem(short id)
{
Objects obj;
System.IO.FileStream file;
try
{
obj = gwc.cartridge.GetObject(id);
file = new System.IO.FileStream(String.Format("{0}\\obj_{1:000}.{2}", gwc.cartridge.FilePath, id, obj.ObjectTypeString), System.IO.FileMode.Create);
System.IO.BinaryWriter writer = new System.IO.BinaryWriter(file);
writer.Write(obj.Data);
writer.Flush();
writer.Close();
}
catch (Exception ex)
{
Trace.DoTrace(Trace.TraceCategories.WherugoApp, ex);
}
}
/// <summary>
/// Read the object directly from the file
/// </summary>
/// <param name="binaryReader">filehandle</param>
/// <returns>True, if no errors occured</returns>
public bool LoadObject(BinaryReader binaryReader)
{
bool retValue = false;
binaryReader.BaseStream.Seek(address, SeekOrigin.Begin);
try
{
long length;
if (objectId == 0)
{
length = SeekFile.GetLong(binaryReader);
data = new byte[length];
for (int i = 0; i < length; i++)
{
data[i] = binaryReader.ReadByte();
}
}
else
{
byte validObj = SeekFile.GetByte(binaryReader);
if (validObj != 0)
{
objectType = SeekFile.GetLong(binaryReader);
length = SeekFile.GetLong(binaryReader);
data = new byte[length];
for (int i = 0; i < length; i++)
{
data[i] = binaryReader.ReadByte();
}
}
}
retValue = true;
}
catch (Exception ex)
{
Trace.DoTrace(Trace.TraceCategories.Cartridge, ex);
}
return(retValue);
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void serialPort_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
try
{
lock (lockObject)
{
SerialPort portSender = (SerialPort)sender;
if (portSender != null)
{
data = portSender.ReadExisting();
}
Trace.DoTrace(Trace.TraceCategories.Communication, data);
OnNewData(new GPSEventArgs(DateTime.Now, data));
}
}
catch (Exception ex)
{
Trace.DoTrace(Trace.TraceCategories.Communication, Trace.TraceEventType.Error, ex);
}
}
public Start()
{
try
{
InitializeComponent();
m_btnExit.Text = "Exit";
m_btnExit.Click += new EventHandler(btnExit_Click);
Controls.Add(m_btnExit);
m_btnStart.Text = "StartGPS";
m_btnStart.Top = 20;
m_btnStart.Click += new EventHandler(btnStart_Click);
Controls.Add(m_btnStart);
m_btnStop.Text = "StopGPS";
m_btnStop.Top = m_btnStart.Top;
m_btnStop.Left = m_btnStart.Width + 5;
m_btnStop.Click += new EventHandler(btnStop_Click);
Controls.Add(m_btnStop);
m_btnExecute.Text = "LuaMsgbox";
m_btnExecute.Top = m_btnStart.Top;
m_btnExecute.Left = m_btnStop.Left + m_btnStop.Width + 5;
m_btnExecute.Click += new EventHandler(btnExecute_Click);
Controls.Add(m_btnExecute);
m_txt.Top = 40;
m_txt.Multiline = true;
m_txt.Height = Screen.PrimaryScreen.Bounds.Height - 60;
m_txt.Width = Screen.PrimaryScreen.Bounds.Width;
Controls.Add(m_txt);
m_gps.NewData += new GPS.NewDataEventHandler(gps_NewData);
}
catch (Exception ex)
{
Trace.DoTrace(Trace.TraceCategories.Exception, ex);
}
}
/// <summary>
/// Checks, if the file has the desired format
/// </summary>
/// <returns>True, if file format is correct</returns>
private Boolean FileOk()
{
bool retValue = true;
try
{
fileStream.Seek(0, SeekOrigin.Begin);
for (int i = 0; i < cartId.Length; i++)
{
if (Convert.ToChar(binaryReader.Read()) != cartId[i])
{
retValue = false;
}
}
}
catch (Exception ex)
{
Trace.DoTrace(Trace.TraceCategories.Cartridge, ex);
}
return(retValue);
}
private void InitializeData()
{
lbObject.Items.Clear();
try
{
foreach (KeyValuePair <short, Objects> pair in gwc.cartridge.Obj())
{
if (pair.Value.Data != null)
{
lbObject.Items.Add(String.Format("{0} ({1} - {2:#,###} Bytes)", pair.Value.ObjectId, pair.Value.ObjectTypeString, pair.Value.Data.Length));
}
else
{
lbObject.Items.Add(String.Format("{0} ({1})", pair.Value.ObjectId, pair.Value.ObjectTypeString));
}
}
}
catch (Exception ex)
{
Trace.DoTrace(Trace.TraceCategories.WherugoApp, ex);
}
}
private void lbObject_SelectedIndexChanged(object sender, EventArgs e)
{
short id;
Objects obj;
pbImage.Image = null;
try
{
id = Convert.ToInt16(lbObject.SelectedItem.ToString().Split(' ')[0]);
obj = gwc.cartridge.GetObject(id);
if (obj.ObjectType >= 1 && obj.ObjectType <= 4)
{
ImageConverter ic = new ImageConverter();
Image objImage = (Image)ic.ConvertFrom(obj.Data);
Bitmap objBitmap = new Bitmap(objImage);
pbImage.Image = objBitmap;
}
}
catch (Exception ex)
{
Trace.DoTrace(Trace.TraceCategories.WherugoApp, ex);
}
}
private void gps_NewData(object sender, GPSEventArgs e)
{
Trace.DoTrace(Trace.TraceCategories.WherugoApp, "gps_NewData");
ScreenHelper.SetValue(m_txt, ScreenHelper.Property.Text, e.Data);
}
private void btnExit_Click(object sender, System.EventArgs e)
{
Trace.DoTrace(Trace.TraceCategories.WherugoApp, "btnExit_Click");
Application.Exit();
}
private void btnStop_Click(object sender, System.EventArgs e)
{
Trace.DoTrace(Trace.TraceCategories.WherugoApp, "btnStop_Click");
m_gps.StopGPS();
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void serialPort_PinChanged(object sender, SerialPinChangedEventArgs e)
{
Trace.DoTrace(Trace.TraceCategories.Communication, "The method serialPort_PinChanged is not implemented.");
}
