WebSVN - Projects - /MKLiveView/v1.0/Source/MainWindow.xaml.cs

using GMap.NET;
using GMap.NET.MapProviders;
using GMap.NET.WindowsPresentation;
using MKLiveView.GMapCustomMarkers;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Linq.Expressions;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Interop;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Windows.Threading;
using System.Globalization;
using System.Xml;
using System.Xml.Linq;

namespace MKLiveView
{
/// <summary>
/// Interaktionslogik für MainWindow.xaml
/// </summary>
public partial class MainWindow : Window
{
#region declarations

GMapMarker copter;
GMapMarker home;
PointLatLng start;
PointLatLng end;
PointLatLng pHome;
GMapRoute mRouteWP;
GMapMarker wpActiveMarker;
List<PointLatLng> wpList = new List<PointLatLng>();
#region NC-Errors
String[] NC_Error = new string[44]
{
"No Error",
"FC not compatible" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A1_.22FC_not_compatible_.22",
"MK3Mag not compatible" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A2_.22MK3Mag_not_compatible_.22",
"no FC communication" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A3_.22no_FC_communication_.22",
"no compass communication" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A4_.22no_compass_communication_.22",
"no GPS communication" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A5_.22no_GPS_communication_.22",
"bad compass value" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A6_.22bad_compass_value.22",
"RC Signal lost" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A7_.22RC_Signal_lost_.22",
"FC spi rx error" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A8_.22FC_spi_rx_error_.22",
"ERR: no NC communication" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A9:_.22ERR:_no_NC_communication.22",
"ERR: FC Nick Gyro" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A10_.22ERR:_FC_Nick_Gyro.22",
"ERR: FC Roll Gyro" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A11_.22ERR:_FC_Roll_Gyro.22",
"ERR: FC Yaw Gyro" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A12_.22ERR:_FC_Yaw_Gyro.22",
"ERR: FC Nick ACC" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A13_.22ERR:_FC_Nick_ACC.22",
"ERR: FC Roll ACC" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A14_.22ERR:_FC_Roll_ACC.22",
"ERR: FC Z-ACC" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A15_.22ERR:_FC_Z-ACC.22",
"ERR: Pressure sensor" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A16_.22ERR:_Pressure_sensor.22",
"ERR: FC I2C" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A17_.22ERR:_FC_I2C.22",
"ERR: Bl Missing" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A18_.22ERR:_Bl_Missing.22",
"Mixer Error" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A19_.22Mixer_Error.22",
"FC: Carefree Error" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A20_.22FC:_Carefree_Error.22",
"ERR: GPS lost" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A21_.22ERR:_GPS_lost.22",
"ERR: Magnet Error" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A22_.22ERR:_Magnet_Error.22",
"Motor restart" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A23_.22Motor_restart.22",
"BL Limitation" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A24_.22BL_Limitation.22",
"Waypoint range" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A25_.22Waypoint_range.22",
"ERR:No SD-Card" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A26_.22ERR:No_SD-Card.22",
"ERR:SD Logging aborted" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A27_.22ERR:SD_Logging_aborted.22",
"ERR:Flying range!" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A28_.22ERR:Flying_range.21.22",
"ERR:Max Altitude" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A29_.22ERR:Max_Altitude.22",
"No GPS Fix" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A30_.22No_GPS_Fix.22",
"compass not calibrated" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A31_.22compass_not_calibrated.22",
"ERR:BL selftest" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A32_.22ERR:BL_selftest.22",
"no ext. compass" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A33_.22no_ext._compass.22",
"compass sensor" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A34_.22compass_sensor.22",
"FAILSAFE pos.!" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A35_.22FAILSAFE_pos..21__.22",
"ERR:Redundancy" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A36_.22ERR:Redundancy__.22",
"Redundancy test" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A37_.22Redundancy_test_.22",
"GPS Update rate" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A38_.22GPS_Update_rate.22",
"ERR:Canbus" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A39_.22ERR:Canbus.22",
"ERR: 5V RC-Supply" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A40_.22ERR:_5V_RC-Supply.22",
"ERR:Power-Supply" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A41_.22ERR:Power-Supply.22",
"ACC not calibr." + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A42_.22ACC_not_calibr..22",
"ERR:Parachute!" + Environment.NewLine + "http://wiki.mikrokopter.de/ErrorCodes#A43_.22ERR:Parachute.21.22"
};
#endregion NC-Errors
[FlagsAttribute]
enum NC_HWError0 : short
{
None = 0,
SPI_RX = 1,
COMPASS_RX = 2,
FC_INCOMPATIBLE = 4,
COMPASS_INCOMPATIBLE = 8,
GPS_RX = 16,
COMPASS_VALUE = 32
};
[FlagsAttribute]
enum FC_HWError0 : short
{
None = 0,
GYRO_NICK = 1,
GYRO_ROLL = 2,
GYRO_YAW = 4,
ACC_NICK = 8,
ACC_ROLL = 16,
ACC_TOP = 32,
PRESSURE = 64,
CAREFREE = 128
};
[FlagsAttribute]
enum FC_HWError1 : short
{
None = 0,
I2C = 1,
BL_MISSING = 2,
SPI_RX = 4,
PPM = 8,
MIXER = 16,
RC_VOLTAGE = 32,
ACC_NOT_CAL = 64,
RES3 = 128
};
public enum LogMsgType { Incoming, Outgoing, Normal, Warning, Error };
// Various colors for logging info
private Color[] LogMsgTypeColor = { Color.FromArgb(255, 43, 145, 175), Colors.Green, Colors.Black, Colors.Orange, Colors.Red };

bool _bCBInit = true;
bool _init = true;
bool check_HWError = false;

string filePath = Directory.GetCurrentDirectory();
bool bReadContinously = false;
bool _debugDataAutorefresh = true;
bool _navCtrlDataAutorefresh = true;
bool _blctrlDataAutorefresh = true;
bool _OSDAutorefresh = true;
bool _bErrorLog = false;
bool _bConnErr = false;
bool _bFollowCopter = false;
bool _bGPXLog = false;

bool _bSaveWinStateNormal = true;
bool _bSaveWinStateFull = true;

double scaleNormalAll = 1;
double scaleNormalTopBar = 1;
double scaleNormalMotors = 1;
double scaleNormalOSD = 1;
double scaleNormalLOG = 1;
double scaleNormalHorizon = 1;

double scaleFullAll = 1;
double scaleFullTopBar = 1;
double scaleFullMotors = 1;
double scaleFullOSD = 1;
double scaleFullLOG = 1;
double scaleFullHorizon = 1;

int _iCtrlAct = 0;
int iOSDPage = 0;
int iOSDMax = 0;
int _iLifeCounter = 0;
int crcError = 0;

bool _bSatFix = false;
Storyboard stbSatFixLostAnim;
bool _bAnimSatFixActive = false;
bool _bVoiceSatFixActive = false;
bool _bVoiceSatFixPlay = false;
int _iSatsLast = 0;
int _iSatsJitter = 0;

bool _bMagneticFieldOK = false;
Storyboard stbMagneticFieldAnim;
bool _bAnimMagneticFieldActive = false;
bool _bVoiceMagneticFieldActive = false;
bool _bVoiceMagneticFieldPlay = false;
int _iMagneticFieldLast = 0;
int _iMagneticFieldJitter = 0;

bool _bRCLevelOK = false;
Storyboard stbRCLevelAnim;
bool _bAnimRCLevelActive = false;
bool _bVoiceRCLevelActive = false;
bool _bVoiceRCLevelPlay = false;
int _iRCLevelLast = 0;
int _iRCLevelJitter = 0;

int _iMotors = 4;
int _LipoCells = 4;

double _dLipoVMax = 16.88;
double _dLipoVMin = 12;
double _dThresholdVoltageWarn = 0;
double _dThresholdVoltageCrit = 0;
Storyboard stbVoltageCritAnim;
bool _bCritAnimVoltActive = false;
bool _bCritVoiceVoltActive = false;
bool _bWarnVoiceVoltActive = false;
bool _bVoiceVoltPlay = false;
double _dVoltLast = 0;
int _iVoltJitter = 0;

double _dThresholdDistanceWarn = 100;
Storyboard stbDistanceWarnAnim;
bool _bAnimDistanceActive = false;
bool _bVoiceDistanceActive = false;
bool _bVoiceDistancePlay = false;
double _dDistanceLast = 0;
int _iDistanceJitter = 0;

double _dThresholdDistanceMax = 1000;
int _iThresholdRC = 160;
int _iThresholdMagField = 15;

bool _bAutoHome = false;
bool _bFirstSatFix = false;
int _iFirstSatFix = 0;

double _dTopHeight = 36;

int[] serChan = new int[12] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
int[] serChan_sub = new int[12] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
string[] serChanTitle = new string[12];

string[] sAnalogLabel = new string[32];
string[] sAnalogData = new string[32];
int[] iAnalogData = new int[32];

int[] iTimings = new int[] {100,150,200,250,300,350,400,450,500,550,600,650,700,750,800,850,900,950,1000,1100,1200,1300,1400,1500,1600,1700,1800,1900,2000 };
int[] iMotors = new int[] {3,4,5,6,7,8,9,10,11,12 };
string[] sLiPoCells = new string[] { "3s", "4s", "5s", "6s" };
/// <summary>
/// interval for sending debugdata (multiplied by 10ms)
/// </summary>
byte debugInterval = 10; //(=> 100ms)
/// <summary>
/// interval for sending BL-CTRL status (multiplied by 10ms)
/// </summary>
byte blctrlInterval = 75;
/// <summary>
/// interval for sending NAV-CTRL status (multiplied by 10ms)
/// </summary>
byte navctrlInterval = 80;
/// <summary>
/// interval for sending OSD page update (multiplied by 10ms)
/// </summary>
byte OSDInterval = 85;
/// <summary>
/// datatable for the debug data array - displayed on settings tabpage in datagridview
/// </summary>
DataTable dtAnalog = new DataTable();
/// <summary>
/// datatable for motordata (current,temp)
/// </summary>
DataTable dtMotors = new DataTable();

DataTable dtWaypoints = new DataTable();
static volatile int _iWPCount = -1;
static volatile int _iWPIndex = -1;
int _iWPTimeout = 1000;
bool _bGetWP = false;
bool _bShowWPRoute = false;
static volatile bool _bGetWPCount = false;
DataTable dtGPX = new DataTable();
DataRow drGPX;
bool _bAirborne = false;
int _wpIndex = -1, _wpCount = 0, _wpEdit = -1;

DispatcherTimer timer = new DispatcherTimer();

/// <summary>
/// stuff for enabeling touch zoom for the map
/// </summary>
Point pTouch1 = new Point(0,0), pTouch2 = new Point(0,0);
int iFirstStylusID = -1;
public string connectButtonText
{
get
{
return bReadContinously ? "stop polling data" + System.Environment.NewLine + "from copter" : "start polling data" + System.Environment.NewLine + "from copter";
}
}

WinState winState = new WinState();
#endregion declarations
public MainWindow()
{
InitializeComponent();
_initForm();
_dataTablesInit();
_setupMap();
_init = false;
timer.Tick += new EventHandler(timerEvent);
timer.Interval = new TimeSpan(0, 0, 1);
timer.Start();
}

#region init
void _initForm()
{
_readIni();
if (_bSaveWinStateNormal)
_setScaleSliders(false);
cBoxTimingsDebug.ItemsSource =
cBoxTimingsNav.ItemsSource =
cBoxTimingsBl.ItemsSource =
cBoxTimingsOSD.ItemsSource =
iTimings;
cBoxLiPoCells.ItemsSource = sLiPoCells;
cBoxLiPoCells.SelectedItem = _LipoCells.ToString() + "s";
_LipoMinMax();
sliderThresholdVoltageWarn.Value = _dThresholdVoltageWarn;
sliderThresholdVoltageCrit.Value = _dThresholdVoltageCrit;
checkBoxThresholdVoltageVoice.IsChecked = _bVoiceVoltPlay;
checkBoxSatfixLost.IsChecked = _bVoiceSatFixPlay;
checkBoxMagneticField.IsChecked = _bVoiceMagneticFieldPlay;
checkBoxThresholdDistanceVoice.IsChecked = _bVoiceDistancePlay;
sliderThresholdDistanceWarn.Value = _dThresholdDistanceWarn;
checkBoxRClevel.IsChecked = _bVoiceRCLevelPlay;

sliderThresholdDistanceWarn.Maximum = _dThresholdDistanceMax;

cBoxMotors.ItemsSource = iMotors;
cBoxMotors.SelectedItem = _iMotors;

serialPortCtrl.PortClosed += serialPortCtrl_PortClosed;
serialPortCtrl.PortOpened += serialPortCtrl_PortOpened;
serialPortCtrl.DataReceived += processMessage;

chkbAutoBL.IsChecked = _blctrlDataAutorefresh;
chkbAutoDbg.IsChecked = _debugDataAutorefresh;
chkbAutoNav.IsChecked = _navCtrlDataAutorefresh;
chkbAutoOSD.IsChecked = _OSDAutorefresh;

cBoxTimingsDebug.SelectedItem = debugInterval * 10;
cBoxTimingsNav.SelectedItem = navctrlInterval * 10;
cBoxTimingsBl.SelectedItem = blctrlInterval * 10;
cBoxTimingsOSD.SelectedItem = OSDInterval * 10;
checkBoxAutoSetHP.IsChecked = _bAutoHome;
checkBoxFollowCopter.IsChecked = _bFollowCopter;
checkBoxGPXLog.IsChecked = _bGPXLog;
checkBoxShowWPRoute.IsChecked = _bShowWPRoute;

_initSerialCtrl();
}
/// <summary>
/// initialize the datatables
/// with columnnames etc
/// </summary>
void _dataTablesInit()
{
dtMotors.Columns.Add("#");
if (Thread.CurrentThread.CurrentUICulture.Name == "de-DE")
dtMotors.Columns.Add("Strom");
else
dtMotors.Columns.Add("Current");
dtMotors.Columns.Add("Temp");
dgvMotors1.DataContext = dtMotors.DefaultView;
_initDTMotors();

Setter setter = new Setter(ContentControl.PaddingProperty, new Thickness(5,0,5,0));
Style style = new Style(typeof(System.Windows.Controls.Primitives.DataGridColumnHeader));
style.Setters.Add(setter);
setter = new Setter(ContentControl.BackgroundProperty, new SolidColorBrush(Colors.Transparent));
style.Setters.Add(setter);
setter = new Setter(ContentControl.ForegroundProperty, new SolidColorBrush(Colors.White));
style.Setters.Add(setter);

dtWaypoints.Columns.Add("Index",typeof(int));
dtWaypoints.Columns.Add("Type", typeof(int));
dtWaypoints.Columns.Add("Name",typeof(string));
dtWaypoints.Columns.Add("Latitude",typeof(double));
dtWaypoints.Columns.Add("Longitude",typeof(double));
dtWaypoints.Columns.Add("Altitude",typeof(string));
dtWaypoints.Columns.Add("Heading",typeof(string));
dtWaypoints.Columns.Add("Speed",typeof(string));
dtWaypoints.Columns.Add("ClimbRate",typeof(string));
dtWaypoints.Columns.Add("Radius",typeof(string));
dtWaypoints.Columns.Add("HoldTime",typeof(string));
dtWaypoints.Columns.Add("AutoTrigger",typeof(string));
dtWaypoints.Columns.Add("CamAngle",typeof(string));
dtWaypoints.Columns.Add("Event",typeof(string));
dtWaypoints.Columns.Add("Out1Timer",typeof(string));
dtWaypoints.Columns.Add("Status",typeof(string));
dtWaypoints.PrimaryKey = new DataColumn[] { dtWaypoints.Columns["Index"] };
dgvWP.ItemsSource = dtWaypoints.DefaultView;
dgvWP.ColumnHeaderStyle = new Style();
dgvWP.ColumnHeaderStyle = style;

dtGPX.Columns.Add("Index",typeof(int));
dtGPX.Columns.Add("Latitude",typeof(double));
dtGPX.Columns.Add("Longitude",typeof(double));
dtGPX.Columns.Add("Elevation",typeof(int));
dtGPX.Columns.Add("Time",typeof(string));
dtGPX.PrimaryKey = new DataColumn[] { dtGPX.Columns["Index"] };
drGPX = dtGPX.NewRow();

}
/// <summary>
/// initialize the datatable dtMotors for motor values
/// DataGridView dgvMotors1 is bound to dtMotors1
/// </summary>
void _initDTMotors()
{
for (int i = 0; i < 12; i++)
{
if (dtMotors.Rows.Count < 12)
dtMotors.Rows.Add((i + 1).ToString(), "NA", "NA");
else
{
dtMotors.Rows[i].SetField(1, "NA");
dtMotors.Rows[i].SetField(2, "NA");
}
}
}

#endregion init

#region events
private void serialPortCtrl_PortOpened()
{
Dispatcher.Invoke(() => imageWiFi.Source = new BitmapImage(new Uri("Images/WiFi_G.png", UriKind.Relative)));
_getVersion();
Thread.Sleep(100);
//_OSDMenue(0);
//Thread.Sleep(200);
//_sendSerialData();
_readCont(true);
}
private void serialPortCtrl_PortClosed()
{
Dispatcher.Invoke(() => imageWiFi.Source = new BitmapImage(new Uri("Images/WiFi_W.png", UriKind.Relative)));
_readCont(false);
}
bool _bToggle = false;
void timerEvent(object sender, EventArgs e)
{
if (bReadContinously)
{
if (_debugDataAutorefresh) { _readDebugData(true); Thread.Sleep(10); }

if (_blctrlDataAutorefresh) { _readBLCtrl(true); Thread.Sleep(10); }

if (_navCtrlDataAutorefresh && _iCtrlAct == 2) { _readNavData(true); Thread.Sleep(10); }
check_HWError = true;
_getVersion();
Thread.Sleep(10);
if (_OSDAutorefresh)
{
if (iOSDMax == 0 | cbOSD.Items.Count != iOSDMax)
_initOSDCB();
_OSDMenueAutoRefresh();
}
if (_iLifeCounter > 0)
{
Dispatcher.Invoke(() => imageConn.Source = new BitmapImage(new Uri("Images/Data_G.png", UriKind.Relative)));
// Dispatcher.Invoke((Action)(() => rctConnection.Fill = Brushes.LightGreen));
_iLifeCounter = 0;
_bConnErr = false;
if(_bAirborne && _bGPXLog)
{
drGPX[0] = dtGPX.Rows.Count;
dtGPX.Rows.Add(new object[] { drGPX[0], drGPX[1], drGPX[2], drGPX[3], drGPX[4] });
}
Dispatcher.Invoke((Action)(() => tbSideBarGPXLog.Background = (_bAirborne && _bGPXLog && _bToggle) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));
Dispatcher.Invoke((Action)(() => tbSideBarGPXLog.Foreground = (_bAirborne && _bGPXLog) ? new SolidColorBrush(Colors.White) : new SolidColorBrush(Color.FromArgb(255, 211, 210, 210))));
Dispatcher.Invoke((Action)(() => tbSideBarGPXLog.BorderBrush = (_bAirborne && _bGPXLog) ? new SolidColorBrush(Colors.White) : new SolidColorBrush(Color.FromArgb(255, 211, 210, 210))));
_bToggle = !_bToggle;
}
else
{
if (!_bConnErr)
{
Log(LogMsgType.Error, "No communication to NC/FC!");
Dispatcher.Invoke(() => imageConn.Source = new BitmapImage(new Uri("Images/Data_R.png", UriKind.Relative)));
// Dispatcher.Invoke((Action)(() => rctConnection.Fill = Brushes.Red));
_bConnErr = true;
}
}
}
}

private void labelData_MouseDown(object sender, MouseButtonEventArgs e)
{
GridData.Visibility = GridData.Visibility == Visibility.Collapsed ? Visibility.Visible : Visibility.Collapsed;
GridSettings.Visibility = GridWP.Visibility = Visibility.Collapsed;
}
private void labelMotorData_MouseDown(object sender, MouseButtonEventArgs e)
{
GridMotors.Visibility = GridMotors.Visibility == Visibility.Hidden ? Visibility.Visible : Visibility.Hidden;
if (GridMotors.IsVisible)
_setMotorGridSize();
}
private void labelSettings_MouseDown(object sender, MouseButtonEventArgs e)
{
GridData.Visibility = GridWP.Visibility = Visibility.Collapsed;
GridSettings.Visibility = GridSettings.Visibility == Visibility.Collapsed ? Visibility.Visible : Visibility.Collapsed;
}
private void labelLog_MouseDown(object sender, MouseButtonEventArgs e)
{
GridLog.Visibility = GridLog.Visibility == Visibility.Collapsed ? Visibility.Visible : Visibility.Collapsed;
}
private void labelOSD_MouseDown(object sender, MouseButtonEventArgs e)
{
GridOSD.Visibility = GridOSD.Visibility == Visibility.Hidden ? Visibility.Visible : Visibility.Hidden;
}
private void labelWaypoints_MouseDown(object sender, MouseButtonEventArgs e)
{
GridData.Visibility = GridSettings.Visibility = Visibility.Collapsed;
GridWP.Visibility = GridWP.Visibility == Visibility.Collapsed ? Visibility.Visible : Visibility.Collapsed;
}

private void btnGetWP_Click(object sender, RoutedEventArgs e)
{
Thread t = new Thread(new ThreadStart(_getWP));
t.Start();
}
private void btnSendWPList_Click(object sender, RoutedEventArgs e)
{
Thread t = new Thread(new ThreadStart(_sendWPList));
t.Start();
}

private void btnConnectToCopter_Click(object sender, RoutedEventArgs e)
{
if (!serialPortCtrl.Port.IsOpen)
serialPortCtrl.Connect(true);
else
_readCont(!bReadContinously);
}
private void btnSetHP_Click(object sender, RoutedEventArgs e)
{
_setHomePos();
}
private void btnClearHP_Click(object sender, RoutedEventArgs e)
{
_clearHomePos();
}
private void btnGotoHP_Click(object sender, RoutedEventArgs e)
{
if (home != null && MainMap.Markers.Contains(home))
MainMap.Position = home.Position;
}
private void checkBoxAutoSetHP_Click(object sender, RoutedEventArgs e)
{
_bAutoHome = (bool)checkBoxAutoSetHP.IsChecked;
}
private void chkBoxSaveNormalState_Click(object sender, RoutedEventArgs e)
{
_bSaveWinStateNormal = (bool)chkBoxSaveNormalState.IsChecked;
}
private void chkBoxSaveFullScreenState_Click(object sender, RoutedEventArgs e)
{
_bSaveWinStateFull = (bool)chkBoxSaveFullScreenState.IsChecked;
}

#region thresholds
private void sliderThresholdVoltageWarn_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
{
if(!_init)
_dThresholdVoltageWarn = sliderThresholdVoltageWarn.Value;
}
private void sliderThresholdVoltageCrit_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
{
if(!_init)
_dThresholdVoltageCrit = sliderThresholdVoltageCrit.Value;
}
private void checkBoxThresholdVoltageVoice_Click(object sender, RoutedEventArgs e)
{
_bVoiceVoltPlay = (bool)checkBoxThresholdVoltageVoice.IsChecked;
}

private void sliderThresholdDistanceWarn_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
{
if(!_init)
_dThresholdDistanceWarn = sliderThresholdDistanceWarn.Value;
}
private void checkBoxThresholdDistanceVoice_Click(object sender, RoutedEventArgs e)
{
_bVoiceDistancePlay = (bool)checkBoxThresholdDistanceVoice.IsChecked;
}

private void checkBoxSatfixLost_Click(object sender, RoutedEventArgs e)
{
_bVoiceSatFixPlay = (bool)checkBoxSatfixLost.IsChecked;
}
private void checkBoxMagneticField_Click(object sender, RoutedEventArgs e)
{
_bVoiceMagneticFieldPlay = (bool)checkBoxMagneticField.IsChecked;
}
private void checkBoxRClevel_Click(object sender, RoutedEventArgs e)
{
_bVoiceRCLevelPlay = (bool)checkBoxRClevel.IsChecked;
}
#endregion thresholds

private void buttonSwitchNC_Click(object sender, RoutedEventArgs e)
{
_switchToNC();
}

private void Window_Loaded(object sender, RoutedEventArgs e)
{
stbVoltageCritAnim = TryFindResource("VoltageCritAnim") as Storyboard;
stbSatFixLostAnim = TryFindResource("SatFixLostAnim") as Storyboard;
stbMagneticFieldAnim = TryFindResource("MagneticFieldCritAnim") as Storyboard;
stbDistanceWarnAnim = TryFindResource("DistanceCritAnim") as Storyboard;
stbRCLevelAnim = TryFindResource("RCCritAnim") as Storyboard;
_setMotorGridSize();
}
private void Window_Closing(object sender, CancelEventArgs e)
{
_writeIni();
if(_bGPXLog && dtGPX.Rows.Count > 0)
_saveGPXLog();
}
#endregion events

#region GMap

void _setupMap()
{
MainMap.Manager.Mode = AccessMode.ServerAndCache;
MainMap.MapProvider = GMapProviders.BingHybridMap;
MainMap.SetPositionByKeywords("Landshut");
MainMap.MinZoom = 0;
MainMap.MaxZoom = 24;
MainMap.Zoom = 16;
MainMap.ShowCenter = true;
MainMap.ShowTileGridLines = false;
sliderMapZoom.Value = 16;
comboBoxMapType.ItemsSource = providerList;
comboBoxMapType.DisplayMemberPath = "Name";
comboBoxMapType.SelectedItem = MainMap.MapProvider;

// acccess mode
comboBoxMode.ItemsSource = Enum.GetValues(typeof(AccessMode));
comboBoxMode.SelectedItem = MainMap.Manager.Mode;

}

/// <summary>
/// selection of relevant map providers --> if You need more, You can change the line:
/// comboBoxMapType.ItemsSource = providerList;
/// to:
/// comboBoxMapType.ItemsSource = GMapProviders.List;
/// in _setupMap()
/// or add items here:
/// </summary>
List<GMap.NET.MapProviders.GMapProvider> providerList = new List<GMap.NET.MapProviders.GMapProvider>
{ GMap.NET.MapProviders.GMapProviders.OpenCycleMap, GMap.NET.MapProviders.GMapProviders.OpenCycleLandscapeMap, GMap.NET.MapProviders.GMapProviders.OpenCycleTransportMap,
GMap.NET.MapProviders.GMapProviders.BingMap,GMap.NET.MapProviders.GMapProviders.BingSatelliteMap,GMap.NET.MapProviders.GMapProviders.BingHybridMap,
GMap.NET.MapProviders.GMapProviders.GoogleMap,GMap.NET.MapProviders.GMapProviders.GoogleSatelliteMap,GMap.NET.MapProviders.GMapProviders.GoogleHybridMap,GMap.NET.MapProviders.GMapProviders.GoogleTerrainMap,
GMap.NET.MapProviders.GMapProviders.OviMap,GMap.NET.MapProviders.GMapProviders.OviSatelliteMap,GMap.NET.MapProviders.GMapProviders.OviHybridMap,GMap.NET.MapProviders.GMapProviders.OviTerrainMap};

private void MainMap_Loaded(object sender, RoutedEventArgs e)
{
MainMap.Manager.Mode = AccessMode.ServerAndCache;
copter = new GMapMarker(MainMap.Position);

copter.Shape = new CustomMarkerCopter(this, copter, MainMap.Position.Lat.ToString("0.#######°") + System.Environment.NewLine + MainMap.Position.Lng.ToString("0.#######°"),"red");
if (comboBoxCopterColor.SelectionBoxItem != null)
{
string s = comboBoxCopterColor.SelectionBoxItem.ToString();
((CustomMarkerCopter)(copter.Shape)).setColor(s);
}
copter.Offset = new System.Windows.Point(-18, -18);
copter.ZIndex = int.MaxValue;
MainMap.Markers.Add(copter);
copter.Position = MainMap.Position;
}
void _setHomePos()
{
pHome = MainMap.Position;
if (!MainMap.Markers.Contains(home))
{
home = new GMapMarker(MainMap.Position);
home.Shape = new CustomMarkerHome(this, home, MainMap.Position.Lat.ToString("0.#######°") + System.Environment.NewLine + MainMap.Position.Lng.ToString("0.#######°"));
home.Offset = new System.Windows.Point(-18, -18);
// home.ZIndex = int.MaxValue;
MainMap.Markers.Add(home);
}
home.Position = MainMap.Position;
((CustomMarkerHome)(home.Shape)).setText(MainMap.Position.Lat.ToString("0.#######°") + System.Environment.NewLine + MainMap.Position.Lng.ToString("0.#######°"));
}
void _setActiveWP(int iIndex)
{
if (wpActiveMarker == null || !MainMap.Markers.Contains(wpActiveMarker))
{
Dispatcher.Invoke(() =>
{
wpActiveMarker = new GMapMarker(wpList[iIndex]);
wpActiveMarker.Shape = new CustomMarkerWPActive(this, wpActiveMarker, "wpActive", 0);
wpActiveMarker.Offset = new Point(-17.5, -17.5);
MainMap.Markers.Add(wpActiveMarker);
});
}
else
Dispatcher.Invoke(() => wpActiveMarker.Position = wpList[iIndex]);

}
void _clearHomePos()
{
MainMap.Markers.Remove(home);
}
void _clearMapMarkers(Type markerType)
{
for (int k = 0; k < MainMap.Markers.Count;)
{
GMapMarker p = MainMap.Markers[k];
if (p.GetType() == markerType | (p.Shape != null && p.Shape.GetType() == markerType))
MainMap.Markers.Remove(p);
else
k++;
}

}

GMapMarker _findWPMarker(string name)
{
for (int k = 0; k < MainMap.Markers.Count;)
{
GMapMarker p = MainMap.Markers[k];
if (p.GetType() == typeof(CustomMarkerWP) | (p.Shape != null && p.Shape.GetType() == typeof(CustomMarkerWP)))
if (((CustomMarkerWP)p.Shape).WPText == name)
return p;
else
k++;
else
k++;
}
return null;
}
void _clearWPMarker(string name)
{
GMapMarker p = _findWPMarker(name);
if(p != null)
MainMap.Markers.Remove(p);
}
void _renameWPMarker(string s1, string s2)
{
GMapMarker p = _findWPMarker(s1);
if (p != null)
((CustomMarkerWP)p.Shape).WPText = s2;
}
void _WPMarkerSetType(string text, int type)
{
GMapMarker p = _findWPMarker(text);
if (p != null)
((CustomMarkerWP)p.Shape).WPType = type;
}
void _repositionWPMarker(PointLatLng point, string name)
{
GMapMarker p = _findWPMarker(name);
if (p != null)
p.Position = point;
}

// access mode
private void comboBoxMode_DropDownClosed(object sender, EventArgs e)
{
MainMap.Manager.Mode = (AccessMode)comboBoxMode.SelectedItem;
MainMap.ReloadMap();
}
// zoom up
private void czuZoomUp_Click(object sender, RoutedEventArgs e)
{
MainMap.Zoom = ((int)MainMap.Zoom) + 1;
}

// zoom down
private void czuZoomDown_Click(object sender, RoutedEventArgs e)
{
MainMap.Zoom = ((int)(MainMap.Zoom + 0.99)) - 1;
}

// prefetch
private void buttonPrefetch_Click(object sender, RoutedEventArgs e)
{
RectLatLng area = MainMap.SelectedArea;
if (!area.IsEmpty)
{
for (int i = (int)MainMap.Zoom; i <= MainMap.MaxZoom; i++)
{
MessageBoxResult res = MessageBox.Show("Ready ripp at Zoom = " + i + " ?", "GMap.NET", MessageBoxButton.YesNoCancel);

if (res == MessageBoxResult.Yes)
{
TilePrefetcher obj = new TilePrefetcher();
obj.Owner = this;
obj.ShowCompleteMessage = true;
obj.Start(area, i, MainMap.MapProvider, 100);
}
else if (res == MessageBoxResult.No)
{
continue;
}
else if (res == MessageBoxResult.Cancel)
{
break;
}
}
}
else
{
MessageBox.Show("Select map area holding ALT", "GMap.NET", MessageBoxButton.OK, MessageBoxImage.Exclamation);
}
}

// goto by geocoder
private void buttonGeoCoding_Click(object sender, RoutedEventArgs e)
{
_goto_byGeoCoder();
}
// goto by geocoder
private void textBoxGeo_KeyUp(object sender, System.Windows.Input.KeyEventArgs e)
{
if (e.Key == System.Windows.Input.Key.Enter)
_goto_byGeoCoder();
}
void _goto_byGeoCoder()
{
GeoCoderStatusCode status = MainMap.SetPositionByKeywords(textBoxGeo.Text);
if (status != GeoCoderStatusCode.G_GEO_SUCCESS)
{
MessageBox.Show("Geocoder can't find: '" + textBoxGeo.Text + "', reason: " + status.ToString(), "GMap.NET", MessageBoxButton.OK, MessageBoxImage.Exclamation);
}
}
private void buttonGeoLoc_Click(object sender, RoutedEventArgs e)
{
try
{
double lat = double.Parse(textBoxLat.Text, System.Globalization.CultureInfo.InvariantCulture);
double lng = double.Parse(textBoxLng.Text, System.Globalization.CultureInfo.InvariantCulture);

MainMap.Position = new PointLatLng(lat, lng);
}
catch (Exception ex)
{
MessageBox.Show("incorrect coordinate format: " + ex.Message);
}

}

private void ReloadMap_Click(object sender, RoutedEventArgs e)
{
MainMap.ReloadMap();
}

private void MainMap_OnPositionChanged(PointLatLng point)
{
if (_bFollowCopter)
_setCopterData(MainMap.Position);
}

private void MainMap_OnMapZoomChanged()
{
if (_bFollowCopter)
_setCopterData(MainMap.Position);
if((int)sliderMapZoom.Value != MainMap.Zoom)
sliderMapZoom.Value = MainMap.Zoom;
}

void _setCopterData(PointLatLng p)
{
Dispatcher.Invoke(() =>
{
copter.Position = p;
((CustomMarkerCopter)(copter.Shape)).setText(p.Lat.ToString("0.#######°") + System.Environment.NewLine + p.Lng.ToString("0.#######°"));
textBoxLat_currentPos.Text = p.Lat.ToString() + "°";
textBoxLng_currentPos.Text = p.Lng.ToString() + "°";
});
if (home != null && MainMap.Markers.Contains(home))
{
Dispatcher.Invoke(() => ArtHor.rotateHome = GMapProviders.EmptyProvider.Projection.GetBearing(copter.Position, home.Position));
double d = GMapProviders.EmptyProvider.Projection.GetDistance(home.Position, copter.Position);
Dispatcher.Invoke(() => tbTopDistanceHP.Text = (d * 1000).ToString("0.0 m"));

if(d*1000 < _dThresholdDistanceWarn)
{
_iDistanceJitter = 0; _bVoiceDistanceActive = false;
if (stbDistanceWarnAnim != null && _bAnimDistanceActive)
{
Dispatcher.Invoke(() => stbDistanceWarnAnim.Stop());
_bAnimDistanceActive = false;
}
}
else
{
if (_iDistanceJitter < 20)
{ _iDistanceJitter++; }
if (_iDistanceJitter == 20)
{
if (stbDistanceWarnAnim != null && !_bAnimDistanceActive)
{
Dispatcher.Invoke(() => stbDistanceWarnAnim.Begin());
_bAnimDistanceActive = true;
}
if (_bVoiceDistancePlay && !_bVoiceDistanceActive)
{
Thread t = new Thread(()=>_mediaPlayer("Voice\\Distance.mp3"));
t.Start();
_bVoiceDistanceActive = true;
}
_iDistanceJitter++;
}
}
}
}

private void checkBoxFollowCopter_Click(object sender, RoutedEventArgs e)
{
_bFollowCopter = (bool)checkBoxFollowCopter.IsChecked;
}

private void sliderMapZoom_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
{
if (MainMap.Zoom != sliderMapZoom.Value)
MainMap.Zoom = (int)sliderMapZoom.Value;
}
#region Touch zooming hackattack ;)
/// <summary>
/// inspired by http://www.codeproject.com/Articles/692286/WPF-and-multi-touch
/// </summary>
bool bFirstAccess = true;
double dDistance = 0;
int iZoom;
private void MainMap_StylusDown(object sender, StylusDownEventArgs e)
{
var id = e.StylusDevice.Id;
e.StylusDevice.Capture(MainMap);
if (iFirstStylusID == -1)
{
iFirstStylusID = id;
}
else
{

MainMap.CanDragMap = false;
}
}
private void MainMap_StylusUp(object sender, StylusEventArgs e)
{
MainMap.ReleaseStylusCapture();
iFirstStylusID = -1;
bFirstAccess = true;
MainMap.CanDragMap = true;
iZoom = 0;
}
private void MainMap_StylusMove(object sender, StylusEventArgs e)
{
var id = e.StylusDevice.Id;
var tp = e.GetPosition(MainMap);

// This is the first Stylus point; just record its position.
if (id == iFirstStylusID)
{
pTouch1.X = tp.X;
pTouch1.Y = tp.Y;
}
else
if (iFirstStylusID > -1)
{
pTouch2.X = tp.X;
pTouch2.Y = tp.Y;
double distance = Point.Subtract(pTouch1, pTouch2).Length;
if (!bFirstAccess)
{
if (distance > dDistance)
iZoom++;
else
if (distance < dDistance)
iZoom--;
}
if (iZoom > 30)
{
iZoom = 0;
Dispatcher.Invoke(() => sliderMapZoom.Value += 1);
}
if (iZoom < -30)
{
iZoom = 0;
Dispatcher.Invoke(() => sliderMapZoom.Value -= 1);
}
dDistance = distance;
bFirstAccess = false;
}
}
#endregion Touch zooming hackattack ;)

#endregion GMap

#region settings
private void cBoxTimingsDebug_DropDownClosed(object sender, EventArgs e)
{
if(! _bCBInit && cBoxTimingsDebug.SelectedIndex > -1)
debugInterval = (byte)(Convert.ToInt16(cBoxTimingsDebug.SelectedItem) / 10);
}
private void cBoxTimingsNav_DropDownClosed(object sender, EventArgs e)
{
if(! _bCBInit && cBoxTimingsNav.SelectedIndex > -1)
navctrlInterval = (byte)(Convert.ToInt16(cBoxTimingsNav.SelectedItem) / 10);
}
private void cBoxTimingsBl_DropDownClosed(object sender, EventArgs e)
{
if (!_bCBInit && cBoxTimingsBl.SelectedIndex > -1)
blctrlInterval = (byte)(Convert.ToInt16(cBoxTimingsBl.SelectedItem) / 10);
}
private void cBoxTimingsOSD_DropDownClosed(object sender, EventArgs e)
{
if (!_bCBInit && cBoxTimingsOSD.SelectedIndex > -1)
OSDInterval = (byte)(Convert.ToInt16(cBoxTimingsOSD.SelectedItem) / 10);
}
private void chkbAutoDbg_Click(object sender, RoutedEventArgs e)
{
if (!_init) _debugDataAutorefresh = (bool)chkbAutoDbg.IsChecked;
}
private void chkbAutoNav_Click(object sender, RoutedEventArgs e)
{
if (!_init) _navCtrlDataAutorefresh = (bool)chkbAutoNav.IsChecked;
}
private void chkbAutoBL_Click(object sender, RoutedEventArgs e)
{
if (!_init) _blctrlDataAutorefresh = (bool)chkbAutoBL.IsChecked;
}
private void chkbAutoOSD_Click(object sender, RoutedEventArgs e)
{
if (!_init) _OSDAutorefresh = (bool)chkbAutoOSD.IsChecked;
}

private void cBoxLiPoCells_DropDownClosed(object sender, EventArgs e)
{
if (cBoxLiPoCells.SelectedIndex > -1)
{
_LipoCells = cBoxLiPoCells.SelectedIndex + 3;
_LipoMinMax();
}
}
void _LipoMinMax()
{
_dLipoVMax = (double)(_LipoCells) * 4.22;
_dLipoVMin = (double)_LipoCells * 3;
pbTopVoltage.Maximum = _dLipoVMax;
pbTopVoltage.Minimum = _dLipoVMin;
sliderThresholdVoltageWarn.Maximum = _dLipoVMax;
sliderThresholdVoltageWarn.Minimum = _dLipoVMin;
}
private void cBoxMotors_DropDownClosed(object sender, EventArgs e)
{
if (cBoxMotors.SelectedIndex > -1)
{
_iMotors = cBoxMotors.SelectedIndex + 3;
Dispatcher.Invoke(() =>
{
dgvMotors1.Height = (272 / 12.6) * (_iMotors + 1); //272 / 12.6 --> Workaround, cause the headerheight = NaN...?
GridMotors.Height = dgvMotors1.Height + 10;
});
}
}
void _setMotorGridSize()
{
if (dgvMotors1.Columns.Count > 2)
{
dgvMotors1.Columns[0].Width = 24;
dgvMotors1.Columns[1].Width = 50;
dgvMotors1.Columns[2].Width = 50;
dgvMotors1.Height = (272 / 12.6) * (_iMotors + 1);
GridMotors.Height = dgvMotors1.Height + 10;
}

}
#endregion settings

#region functions

#region logging
/// <summary> Log data to the terminal window. </summary>
/// <param name="msgtype"> The type of message to be written. </param>
/// <param name="msg"> The string containing the message to be shown. </param>
private void Log(LogMsgType msgtype, string msg)
{
Dispatcher.Invoke(() =>
{
// rtfTerminal.CaretPosition = rtfTerminal.CaretPosition.DocumentEnd;
// rtfTerminal.Foreground = new SolidColorBrush(LogMsgTypeColor[(int)msgtype]);
// rtfTerminal.AppendText(msg + "\r");
TextRange tr = new TextRange(rtfTerminal.Document.ContentEnd,rtfTerminal.Document.ContentEnd);
tr.Text = msg;
tr.ApplyPropertyValue(TextElement.ForegroundProperty, new SolidColorBrush(LogMsgTypeColor[(int)msgtype]));
rtfTerminal.AppendText("\r");
rtfTerminal.ScrollToEnd();
});
}
private void ErrorLog(LogMsgType msgtype, string msg)
{
Dispatcher.Invoke(() =>
{
TextRange tr = new TextRange(rtfError.Document.ContentEnd, rtfError.Document.ContentEnd);
tr.Text = msg;
tr.ApplyPropertyValue(TextElement.ForegroundProperty, new SolidColorBrush(LogMsgTypeColor[(int)msgtype]));
rtfError.AppendText("\r");
rtfError.ScrollToEnd();

_bErrorLog = true;
});
}
/// <summary>
/// Clear the line in the errorlog window
/// containing the error string when error has ceased
/// </summary>
/// <param name="s">substring of errrormessage</param>
void _clearErrorLog(string s)
{
Dispatcher.Invoke((Action)(() =>
{
TextRange searchRange = new TextRange(rtfError.Document.ContentStart, rtfError.Document.ContentEnd);
TextRange foundRange = FindTextInRange(searchRange, s);

int iStart = searchRange.Text.IndexOf(s, StringComparison.OrdinalIgnoreCase);

if (iStart > -1)
{
int iLength = 0;
int iEnd = searchRange.Text.IndexOf('\r', iStart);
if (iEnd > 0)
{
iLength = iEnd + 1;
int iHttp = searchRange.Text.IndexOf("http", iEnd);
if (iHttp == iLength)
{
int iEnd2 = searchRange.Text.IndexOf('\r', iLength);
if (iEnd2 > iLength)
{
iLength = iEnd2 + 1;
// TextRange result = new TextRange(rtfError.Document.ContentStart.GetPositionAtOffset(iStart), GetTextPositionAtOffset(rtfError.Document.ContentStart.GetPositionAtOffset(iStart), iLength));

rtfError.Selection.Select(rtfError.Document.ContentStart.GetPositionAtOffset(iStart), GetTextPositionAtOffset(rtfError.Document.ContentStart.GetPositionAtOffset(iStart), iLength));
rtfError.Selection.Text = string.Empty;
if (rtfError.Document.ContentEnd.GetTextRunLength(LogicalDirection.Backward) < 2) _bErrorLog = false;
}

}
else
{
rtfError.Selection.Select(rtfError.Document.ContentStart.GetPositionAtOffset(iStart), GetTextPositionAtOffset(rtfError.Document.ContentStart.GetPositionAtOffset(iStart), iLength));
rtfError.Selection.Text = string.Empty;
if (rtfError.Document.ContentEnd.GetTextRunLength(LogicalDirection.Backward) < 2) _bErrorLog = false;
}
}
}
}));

}
public TextRange FindTextInRange(TextRange searchRange, string searchText)
{
int offset = searchRange.Text.IndexOf(searchText, StringComparison.OrdinalIgnoreCase);
if (offset < 0)
return null; // Not found

var start = GetTextPositionAtOffset(searchRange.Start, offset);
TextRange result = new TextRange(start, GetTextPositionAtOffset(start, searchText.Length));

return result;
}
TextPointer GetTextPositionAtOffset(TextPointer position, int characterCount)
{
while (position != null)
{
if (position.GetPointerContext(LogicalDirection.Forward) == TextPointerContext.Text)
{
int count = position.GetTextRunLength(LogicalDirection.Forward);
if (characterCount <= count)
{
return position.GetPositionAtOffset(characterCount);
}

characterCount -= count;
}

TextPointer nextContextPosition = position.GetNextContextPosition(LogicalDirection.Forward);
if (nextContextPosition == null)
return position;

position = nextContextPosition;
}

return position;
}
#endregion logging

#region processing received data

private void processMessage(byte[] message)
{
if (message.Length > 0)
{
_iLifeCounter++;
//Log(LogMsgType.Incoming, BitConverter.ToString(message));
//Log(LogMsgType.Incoming, message.Length.ToString());
string s = new string(ASCIIEncoding.ASCII.GetChars(message, 0, message.Length));
char cmdID;
byte adr;
byte[] data;
byte[] tmp = null;
if (message[0] != '#')
{
int iFound = -1;
for (int i = 0; i < message.Length; i++) //Sometimes the FC/NC sends strings without termination (like WP messages)
{ //so this is a workaround to not spam the log box
if (message[i] == 35)
{
iFound = i;
break;
}
}
if (iFound > 0)
{
s = new string(ASCIIEncoding.ASCII.GetChars(message, 0, iFound));
tmp = new byte[message.Length - iFound];
Buffer.BlockCopy(message, iFound, tmp, 0, message.Length - iFound);
}
s = s.Trim('\0', '\n', '\r');
if (s.Length > 0)
Log(LogMsgType.Normal, s);
if (tmp != null)
{
s = new string(ASCIIEncoding.ASCII.GetChars(tmp, 0, tmp.Length));
processMessage(tmp);
}
}
//Debug.Print(s);
else
{
FlightControllerMessage.ParseMessage(message, out cmdID, out adr, out data);

if (adr == 255) { crcError++; }
else crcError = 0;
Dispatcher.Invoke(() => tbCrc.Text = crcError.ToString());
//display the active controller (FC / NC)
if (adr > 0 && adr < 3 && adr != _iCtrlAct) //adr < 3: temporary workaround cause when I've connected the FC alone it always switches between mk3mag & FC every second...???
{
_iCtrlAct = adr;
switch (adr)
{
case 1:
Dispatcher.Invoke(() => tbCtrl.Text = "FC");
Dispatcher.Invoke(() => buttonSwitchNC.Visibility = Visibility.Visible);
//Dispatcher.Invoke(() => labelSwitchToNavi.Visibility = Visibility.Visible);
// _setFieldsNA(); //display fields NA for FC
break;
case 2:
Dispatcher.Invoke(() => tbCtrl.Text = "NC");
//Dispatcher.Invoke(() => buttonSwitchNC.Visibility = Visibility.Hidden);
//Dispatcher.Invoke(() => labelSwitchToNavi.Visibility = Visibility.Hidden);
break;
//case 3:
// lblCtrl.Invoke((Action)(() => lblCtrl.Text = "MK3MAG"));
// break;
//case 4:
// lblCtrl.Invoke((Action)(() => lblCtrl.Text = "BL-CTRL"));
// break;
default:
Dispatcher.Invoke(() => tbCtrl.Text = "NA");
break;
}
// _loadLabelNames();
}
// else
// Debug.Print("Address == 0?");

if (data != null && data.Length > 0)
{
s = new string(ASCIIEncoding.ASCII.GetChars(data, 1, data.Length - 1));
s = s.Trim('\0', '\n');

switch (cmdID)
{
//case 'A': //Label names
// _processLabelNames(s);
// break;

case 'D': //Debug data
_processDebugVals(adr, data);
break;

case 'V': //Version
_processVersion(adr, data);
break;

case 'K'://BL-CTRL data
_processBLCtrl(data);
break;

case 'O': //NC Data
_processNCData(data);
break;

case 'E': //NC error-string
ErrorLog(LogMsgType.Error, "NC Error: " + s);
break;

case 'L': //OSD Menue (called by pagenumber)
_processOSDSingle(data);
break;

case 'H': //OSD Menue (with autoupdate - called by Key)
_processOSDAuto(data);
break;

case 'X': //Waypoint data
_processWPData(data);
break;

case 'W': //return new Waypoint items count after sending waypoint to copter
_iWPCount = data[0];
break;
//default:
// Log(LogMsgType.Incoming, "cmd: " + cmdID.ToString());
// Log(LogMsgType.Incoming, BitConverter.ToString(data));
// break;
}
}
//else
//{
// Log(LogMsgType.Incoming, "cmd: " + cmdID.ToString());
// Log(LogMsgType.Incoming, BitConverter.ToString(data));
//}
}
}
}
/// <summary>
/// Analog label names 'A'
/// each label name is returned as a single string
/// and added to string array sAnalogLabel[]
/// and the datatable dtAnalog
/// </summary>
/// <param name="s">the label name</param>
void _processLabelNames(string s)
{
//if (iLableIndex < 32)
//{
// sAnalogLabel[iLableIndex] = s;
// if (dtAnalog.Rows.Count < 32)
// dtAnalog.Rows.Add(s, "");
// else
// dtAnalog.Rows[iLableIndex].SetField(0, s);

// // _getAnalogLabels(iLableIndex + 1);
//}
//Debug.Print(s);
}
/// <summary>
/// Debug values 'D'
/// </summary>
/// <param name="adr">adress of the active controller (1-FC, 2-NC)</param>
/// <param name="data">the received byte array to process</param>
void _processDebugVals(byte adr, byte[] data)
{
if (data.Length == 66)
{

double v;
int index = 0;
Int16 i16 = 0;
double dTemp = 0;
for (int i = 2; i < 66; i += 2)
{
i16 = data[i + 1];
i16 = (Int16)(i16 << 8);
iAnalogData[index] = data[i] + i16;
sAnalogData[index] = (data[i] + i16).ToString();
// dtAnalog.Rows[index].SetField(1, sAnalogData[index]);

if (adr == 2) //NC
{
switch (index)
{
case 0: //pitch (German: nick)
Dispatcher.Invoke(() => ArtHor.Pitch = ((double)iAnalogData[index] / (double)10));
Dispatcher.Invoke((Action)(() => tbPitch.Text = ((double)iAnalogData[index] / (double)10).ToString("0.0°")));
break;
case 1: //roll
Dispatcher.Invoke(() => ArtHor.Roll = ((double)iAnalogData[index] / (double)10));
Dispatcher.Invoke((Action)(() => tbRoll.Text = ((double)iAnalogData[index] / (double)10).ToString("0.0°")));
break;
case 4: //altitude
Dispatcher.Invoke(() => tbAlt.Text = ((double)iAnalogData[index] / (double)10).ToString("0.0 m"));
Dispatcher.Invoke(() => tbTopHeight.Text = ((double)iAnalogData[index] / (double)10).ToString("0.0 m"));
Dispatcher.Invoke(() => { drGPX[3] = (double)iAnalogData[index] / (double)10; });
break;
case 7: //Voltage
v = (double)iAnalogData[index] / (double)10;
Dispatcher.Invoke(() => tbVolt.Text = v.ToString("0.0 V"));
Dispatcher.Invoke(() => tbTopVoltage.Text = v.ToString("0.0 V"));
Dispatcher.Invoke(() => pbTopVoltage.Value = v);
if (v - _dLipoVMin < 1 | v < _dThresholdVoltageWarn)
{
if (v == _dVoltLast)
if(_iVoltJitter < 20) _iVoltJitter++;
else
{
_iVoltJitter = 0;
_dVoltLast = v;
}
if (_iVoltJitter == 20)
{
Dispatcher.Invoke(() => pbTopVoltage.Foreground = Brushes.Orange);

if (v - _dLipoVMin < 1 | v < _dThresholdVoltageCrit)
{
Dispatcher.Invoke(() => pbTopVoltage.Foreground = Brushes.Red);
if (stbVoltageCritAnim != null && !_bCritAnimVoltActive)
{
Dispatcher.Invoke(() => stbVoltageCritAnim.Begin());
_bCritAnimVoltActive = true;
}
if (_bVoiceVoltPlay && !_bCritVoiceVoltActive)
{
Thread t = new Thread(() => _mediaPlayer("Voice\\CriticalBattery.mp3"));
t.Start();
_bCritVoiceVoltActive = true;
}
}
else
{
if (stbVoltageCritAnim != null && _bCritAnimVoltActive)
{
Dispatcher.Invoke(() => stbVoltageCritAnim.Stop());
_bCritAnimVoltActive = false;
}
_bCritVoiceVoltActive = false;

if (_bVoiceVoltPlay && !_bWarnVoiceVoltActive)
{
Thread t = new Thread(() => _mediaPlayer("Voice\\LowBattery.mp3"));
t.Start();
_bWarnVoiceVoltActive = true;
}
}
}
}
else
{
Dispatcher.Invoke(() => pbTopVoltage.Foreground = new SolidColorBrush(Color.FromArgb(255, 107, 195, 123)));
if (stbVoltageCritAnim != null && _bCritAnimVoltActive)
{
Dispatcher.Invoke(() => stbVoltageCritAnim.Stop());
_bCritAnimVoltActive = false;
}
_bCritVoiceVoltActive = false;
_bWarnVoiceVoltActive = false;
_iVoltJitter = 0;
}
break;
case 8: // Current
Dispatcher.Invoke(() => tbCur.Text = ((double)iAnalogData[index] / (double)10).ToString("0.0 A"));
Dispatcher.Invoke(() => tbTopCurrent.Text = ((double)iAnalogData[index] / (double)10).ToString("0.0 A"));
break;
case 10: //heading
Dispatcher.Invoke((Action)(() => tbHeading.Text = sAnalogData[index] + "°"));
Dispatcher.Invoke(() => ArtHor.rotate = iAnalogData[index]);
break;
case 12: // SPI error
Dispatcher.Invoke((Action)(() => tbSPI.Text = sAnalogData[index]));
break;
case 14: //i2c error
Dispatcher.Invoke((Action)(() => tbI2C.Text = sAnalogData[index]));
break;
case 20: //Earthmagnet field
Dispatcher.Invoke((Action)(() => tbMagF.Text = sAnalogData[index] + "%"));
Dispatcher.Invoke((Action)(() => tbTopEarthMag.Text = sAnalogData[index] + "%"));

if (Math.Abs(100 - iAnalogData[index]) < _iThresholdMagField)
{
Dispatcher.Invoke(() => imageEarthMag.Source = new BitmapImage(new Uri("Images/EarthMag.png", UriKind.Relative)));
_iMagneticFieldJitter = 0; _bVoiceMagneticFieldActive = false;
if (stbMagneticFieldAnim != null && _bAnimMagneticFieldActive)
{
Dispatcher.Invoke(() => stbMagneticFieldAnim.Stop());
_bAnimMagneticFieldActive = false;
}
}
else
{
Dispatcher.Invoke(() => imageEarthMag.Source = new BitmapImage(new Uri("Images/EarthMag_R.png", UriKind.Relative)));
if(_iMagneticFieldLast >= Math.Abs(100 - iAnalogData[index]))
{
if (_iMagneticFieldJitter < 20)
_iMagneticFieldJitter++;
}
else
{
_iMagneticFieldJitter = 0;
_iMagneticFieldLast = Math.Abs(100 - iAnalogData[index]);
}
if(_iMagneticFieldJitter == 20)
{
if (stbMagneticFieldAnim != null && !_bAnimMagneticFieldActive)
{
Dispatcher.Invoke(() => stbMagneticFieldAnim.Begin());
_bAnimMagneticFieldActive = true;
}
if (_bVoiceMagneticFieldPlay && !_bVoiceMagneticFieldActive)
{
Thread t = new Thread(() => _mediaPlayer("Voice\\MagneticField.mp3"));
t.Start();
_bVoiceMagneticFieldActive = true;
}
}
}
break;
case 21: //GroundSpeed
Dispatcher.Invoke((Action)(() => tbSpeed.Text = ((double)iAnalogData[index] / (double)100).ToString("0.00 m/s")));
Dispatcher.Invoke((Action)(() => tbTopSpeed.Text = ((double)iAnalogData[index] / (double)100).ToString("0.00 m/s")));
break;

///********** needs testing --> not sure what position this is ***************
case 28: //Distance East from saved home position -> calculate distance with distance N + height
dTemp = Math.Pow((double)iAnalogData[index], 2) + Math.Pow((double)iAnalogData[index - 1], 2);
dTemp = Math.Sqrt(dTemp) / (double)10; //'flat' distance from HP with N/E
// lblNCDist.Invoke((Action)(() => lblNCDist.Text = dTemp.ToString("0.00")));
dTemp = Math.Pow(dTemp, 2) + Math.Pow(((double)iAnalogData[4] / (double)10), 2); //adding 'height' into calculation
dTemp = Math.Sqrt(dTemp) / (double)10;
// Dispatcher.Invoke((Action)(() => tbTopDistanceHP.Text = dTemp.ToString("0.0 m")));
Dispatcher.Invoke((Action)(() => tbHP1.Text = dTemp.ToString("0.0 m")));
break;

case 31: //Sats used
Dispatcher.Invoke((Action)(() => tbSats.Text = sAnalogData[index]));
// Dispatcher.Invoke((Action)(() => tbTopSats.Text = sAnalogData[index]));
break;
}
}
index++;
}
}
else
Debug.Print("wrong data-length (66): " + data.Length.ToString());
}
/// <summary>
/// Version string 'V'
/// </summary>
/// <param name="adr">adress of the active controller (1-FC, 2-NC)</param>
/// <param name="data">the received byte array to process</param>
void _processVersion(byte adr, byte[] data)
{
if (data.Length == 12)
{
if (!check_HWError)
{
string[] sVersionStruct = new string[10] { "SWMajor: ", "SWMinor: ", "ProtoMajor: ", "LabelTextCRC: ", "SWPatch: ", "HardwareError 1: ", "HardwareError 2: ", "HWMajor: ", "BL_Firmware: ", "Flags: " };
string sVersion = "";
//sbyte[] signed = Array.ConvertAll(data, b => unchecked((sbyte)b));
Log(LogMsgType.Warning, (adr == 1 ? "FC-" : "NC-") + "Version: ");
sVersion = "HW V" + (data[7] / 10).ToString() + "." + (data[7] % 10).ToString();
Log(LogMsgType.Incoming, sVersion);
sVersion = "SW V" + (data[0]).ToString() + "." + (data[1]).ToString() + ((char)(data[4] + 'a')).ToString();
Log(LogMsgType.Incoming, sVersion);
Log(LogMsgType.Incoming, "BL-Firmware: V" + (data[8] / 100).ToString() + "." + (data[8] % 100).ToString());
}
if (data[5] > 0) //error0
{
if (adr == 1)
ErrorLog(LogMsgType.Error, "FC - HW-Error " + data[5].ToString() + ": " + ((FC_HWError0)data[5]).ToString());
if (adr == 2)
ErrorLog(LogMsgType.Error, "NC - HW-Error " + data[5].ToString() + ": " + ((NC_HWError0)data[5]).ToString());
}
if (data[6] > 0) //error1
{
if (adr == 1)
ErrorLog(LogMsgType.Error, "FC - HW-Error " + data[6].ToString() + ": " + ((FC_HWError1)data[6]).ToString());
if (adr == 2)
ErrorLog(LogMsgType.Error, "NC - Unknown HW-ERROR: " + data[6].ToString()); //@moment NC has only one error field
}
if ((data[5] + data[6] == 0) && _bErrorLog)
_clearErrorLog(adr == 1 ? "FC - HW-Error" : "NC - HW-Error");

}
check_HWError = false;
}
/// <summary>
/// BL-Ctrl data 'K'
/// for FC you have to use a customized firmware
/// </summary>
/// <param name="data">the received byte array to process</param>
void _processBLCtrl(byte[] data)
{
if (data.Length % 6 == 0) //data.Length up to 96 (16 motors x 6 byte data) --> new datastruct in FC -> not standard!
{
bool bAvailable = false;
for (int i = 0; i < data.Length && data[i] < _iMotors; i += 6) // data[i] < _iMotors -- only show set number of motors (12 max @ moment)
{

if ((data[i + 4] & 128) == 128) //Status bit at pos 7 = 128 dec -- if true, motor is available
bAvailable = true;
else
bAvailable = false;

if (data[i] < _iMotors)
{
if (bAvailable)
{
dtMotors.Rows[data[i]].SetField(1, ((double)data[i + 1] / (double)10).ToString("0.0 A"));
dtMotors.Rows[data[i]].SetField(2, data[i + 2].ToString("0 °C"));
}
else
{
dtMotors.Rows[data[i]].SetField(1, "NA");
dtMotors.Rows[data[i]].SetField(2, "NA");
}
}
//if (data[i] > 3 && data[i] < 8)
//{
// if (bAvailable)
// {
// dtMotors2.Rows[data[i] - 4].SetField(1, ((double)data[i + 1] / (double)10).ToString("0.0 A"));
// dtMotors2.Rows[data[i] - 4].SetField(2, data[i + 2].ToString("0 °C"));
// }
// else
// {
// dtMotors2.Rows[data[i] - 4].SetField(1, "NA");
// dtMotors2.Rows[data[i] - 4].SetField(2, "NA");
// }
//}
}
}
}
/// <summary>
/// Navi-Ctrl data 'O'
/// GPS-Position, capacatiy, flying time...
/// </summary>
/// <param name="data">the received byte array to process</param>
void _processNCData(byte[] data)
{
int i_32, i_16, iVal;
double d;
i_32 = data[4];
iVal = i_32 << 24;
i_32 = data[3];
iVal += i_32 << 16;
i_32 = data[2];
iVal += i_32 << 8;
iVal += data[1];
d = (double)iVal / Math.Pow(10, 7);
Dispatcher.Invoke(() => { drGPX[2] = d; });

PointLatLng p = new PointLatLng();

p.Lng = d;
// lblNCGPSLong.Invoke((Action)(() => lblNCGPSLong.Text = d.ToString("0.######°"))); //GPS-Position: Longitude in decimal degree
//lblNCGPSLong.Invoke((Action)(() => lblNCGPSLong.Text = _convertDegree(d))); //GPS-Position: Longitude in minutes, seconds

i_32 = data[8];
iVal = i_32 << 24;
i_32 = data[7];
iVal += i_32 << 16;
i_32 = data[6];
iVal += i_32 << 8;
iVal += data[5];
d = (double)iVal / Math.Pow(10, 7);
Dispatcher.Invoke(() => { drGPX[1] = d; });
Dispatcher.Invoke(() => { drGPX[4] = DateTime.UtcNow.ToString("u", System.Globalization.CultureInfo.InvariantCulture); }); //2011-01-14T01:59:01Z });
p.Lat = d;
if (data[50] > 4)//if more than 4 sats in use . otherwise the map would jump and scroll insane at beginning
{
_bSatFix = true; _iSatsJitter = 0; _bVoiceSatFixActive = false;
if(_bAutoHome && !_bFirstSatFix)
{
if (_iFirstSatFix < 3)
_iFirstSatFix++;
else
{
_bFirstSatFix = true;
Dispatcher.Invoke(() => _setHomePos());
}
}
if (stbSatFixLostAnim != null && _bAnimSatFixActive)
{
Dispatcher.Invoke(() => stbSatFixLostAnim.Stop());
_bAnimSatFixActive = false;
}
if (!_bFollowCopter)
{
_setCopterData(p);
if (!MainMap.ViewArea.Contains(p))
Dispatcher.Invoke(() => MainMap.Position = p);

}
else
Dispatcher.Invoke(() => MainMap.Position = p);
}
else
{
if(_bSatFix)
{
if (data[50] == _iSatsLast)
{
if (_iSatsJitter < 20) _iSatsJitter++;
}
else
{
_iSatsJitter = 0;
_iSatsLast = data[50];
}

if (_iSatsJitter == 20)
{
if (stbSatFixLostAnim != null && !_bAnimSatFixActive)
{
Dispatcher.Invoke(() => stbSatFixLostAnim.Begin());
_bAnimSatFixActive = true;
}
if (_bVoiceSatFixPlay && !_bVoiceSatFixActive)
{
Thread th = new Thread(() => _mediaPlayer("Voice\\SatFixLost.mp3"));
th.Start();
_bVoiceSatFixActive = true;
}

_bSatFix = false;
}
}
}

i_16 = data[28];
i_16 = (Int16)(i_16 << 8);
iVal = data[27] + i_16;
Dispatcher.Invoke((Action)(() => tbWP.Text = ((double)iVal / (double)10).ToString("0.0 m"))); //Distance to next WP

i_16 = data[45];
i_16 = (Int16)(i_16 << 8);
iVal = data[44] + i_16;
// Dispatcher.Invoke((Action)(() => tbTopDistanceHP.Text = ((double)iVal / (double)10).ToString("0.0 m"))); //Distance to HP set by GPS on
Dispatcher.Invoke((Action)(() => tbHP.Text = ((double)iVal / (double)10).ToString("0.0 m"))); //Distance to HP set by GPS on

Dispatcher.Invoke((Action)(() => tbWPIndex.Text = data[48].ToString())); //Waypoint index
Dispatcher.Invoke((Action)(() => lblWPIndexNC.Content = data[48].ToString()));
if(data[48] > 0 && _wpIndex != data[48] -1 && wpList.Count > 0)
{
_setActiveWP(data[48]-1);
if((data[67] & 2) == 2)
Dispatcher.Invoke(() => {
DataGridRow row;
if (_wpIndex > -1)
{
row = (DataGridRow)dgvWP.ItemContainerGenerator.ContainerFromIndex(_wpIndex);
row.Background = new SolidColorBrush(Colors.Transparent);
row.BorderBrush = new SolidColorBrush(Colors.Transparent);
row.BorderThickness = new Thickness(0);
}
_wpIndex = data[48] - 1;
row = (DataGridRow)dgvWP.ItemContainerGenerator.ContainerFromIndex(_wpIndex);
row.Background = new SolidColorBrush(Color.FromArgb(80, 0, 255, 100));
row.BorderBrush = new SolidColorBrush(Colors.SpringGreen);
row.BorderThickness = new Thickness(2);
dgvWP.UpdateLayout();
});
_wpIndex = data[48]-1;
}
else
{
if ((data[48] == 0 || wpList.Count == 0) & MainMap.Markers.Contains(wpActiveMarker))
{
Dispatcher.Invoke(() => MainMap.Markers.Remove(wpActiveMarker));
Dispatcher.Invoke(() =>
{
DataGridRow row;
if (_wpIndex > -1 && data[48] == 0 && wpList.Count > _wpIndex)
{
row = (DataGridRow)dgvWP.ItemContainerGenerator.ContainerFromIndex(_wpIndex);
row.Background = new SolidColorBrush(Colors.Transparent);
row.BorderBrush = new SolidColorBrush(Colors.Transparent);
row.BorderThickness = new Thickness(0);
_wpIndex = -1;
}
});

}
}

Dispatcher.Invoke((Action)(() => tbWPCount.Text = data[49].ToString())); //Waypoints count
Dispatcher.Invoke((Action)(() => lblWPCountNC.Content = data[49].ToString())); //Waypoints count
_wpCount = data[49];
Dispatcher.Invoke((Action)(() => tbTopSats.Text = data[50].ToString())); //Satellites

//--------------- Capacity used ------------------------
i_16 = data[81];
i_16 = (Int16)(i_16 << 8);
iVal = data[80] + i_16;
Dispatcher.Invoke((Action)(() => tbCapacity.Text = iVal.ToString() + " mAh"));
Dispatcher.Invoke((Action)(() => tbTopCapacity.Text = iVal.ToString() + " mAh"));

//--------------- Flying time ------------------------
i_16 = data[56];
i_16 = (Int16)(i_16 << 8);
iVal = data[55] + i_16;
TimeSpan t = TimeSpan.FromSeconds(iVal);
string Text = t.Hours.ToString("D2") + ":" + t.Minutes.ToString("D2") + ":" + t.Seconds.ToString("D2");
Dispatcher.Invoke((Action)(() => tbFTime.Text = Text.ToString()));
Dispatcher.Invoke((Action)(() => tbTopFTime.Text = Text.ToString()));

//--------------- RC quality ------------------------
Dispatcher.Invoke((Action)(() => tbRCQ.Text = data[66].ToString()));
Dispatcher.Invoke((Action)(() => tbTopRC.Text = data[66].ToString()));

if(data[66] > _iThresholdRC)
{
_iRCLevelJitter = 0; _bVoiceRCLevelActive = false;
if (stbRCLevelAnim != null && _bAnimRCLevelActive)
{
Dispatcher.Invoke(() => stbRCLevelAnim.Stop());
_bAnimRCLevelActive = false;
}
}
else
{
if (_iRCLevelJitter < 20) _iRCLevelJitter++;
if (_iRCLevelJitter == 20)
{
if (stbRCLevelAnim != null && !_bAnimRCLevelActive)
{
Dispatcher.Invoke(() => stbRCLevelAnim.Begin());
_bAnimRCLevelActive = true;
}
if (_bVoiceRCLevelPlay && !_bVoiceRCLevelActive)
{
Thread th = new Thread(() => _mediaPlayer("Voice\\RCLevel.mp3"));
th.Start();
_bVoiceRCLevelActive = true;
}
_iRCLevelJitter++;
}
}

//--------------- NC Error ------------------------
Dispatcher.Invoke((Action)(() => tbNCErr.Text = data[69].ToString())); //NC Errornumber
if (data[69] > 0)
_readNCError();
if (data[69] > 0 & data[69] < 44)
ErrorLog(LogMsgType.Error, "NC Error [" + data[69].ToString() + "]: " + NC_Error[data[69]]);
else
if (_bErrorLog) _clearErrorLog("NC Error");

//-------------FC / NC Status Flags
Dispatcher.Invoke((Action)(() => FC1_1.Background = ((data[67] & 1) ==1) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS_MOTOR_RUN 0x01
Dispatcher.Invoke((Action)(() => FC1_2.Background = ((data[67] & 2) ==2) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS_FLY 0x02
Dispatcher.Invoke((Action)(() => FC1_3.Background = ((data[67] & 4) ==4) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS_CALIBRATE 0x04
Dispatcher.Invoke((Action)(() => FC1_4.Background = ((data[67] & 8) ==8) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS_START 0x08
Dispatcher.Invoke((Action)(() => FC1_5.Background = ((data[67] & 16) ==16) ? new SolidColorBrush(Colors.LightCoral) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS_EMERGENCY_LANDING    0x10
Dispatcher.Invoke((Action)(() => FC1_6.Background = ((data[67] & 32) ==32) ? new SolidColorBrush(Colors.LightCoral) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS_LOWBAT 0x20

Dispatcher.Invoke((Action)(() => FC2_1.Background = ((data[74] & 1) ==1) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS2_CAREFREE 0x01
Dispatcher.Invoke((Action)(() => FC2_2.Background = ((data[74] & 2) ==2) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS2_ALTITUDE_CONTROL 0x02
Dispatcher.Invoke((Action)(() => FC2_3.Background = ((data[74] & 4) ==4) ? new SolidColorBrush(Colors.LightCoral) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS2_RC_FAILSAVE_ACTIVE    0x04
Dispatcher.Invoke((Action)(() => FC2_4.Background = ((data[74] & 8) ==8) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS2_OUT1_ACTIVE    0x08
Dispatcher.Invoke((Action)(() => FC2_5.Background = ((data[74] & 16) ==16) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS2_OUT2_ACTIVE    0x10
Dispatcher.Invoke((Action)(() => FC2_6.Background = ((data[74] & 32) ==32) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS2_WAIT_FOR_TAKEOFF 0x20 // Motor Running, but still on the ground
Dispatcher.Invoke((Action)(() => FC2_7.Background = ((data[74] & 64) ==64) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS2_AUTO_STARTING    0x40
Dispatcher.Invoke((Action)(() => FC2_8.Background = ((data[74] & 128) ==128) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS2_AUTO_LANDING 0x80

Dispatcher.Invoke((Action)(() => NC1_2.Background = ((data[68] & 2) == 2) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// NC_FLAG_PH 0x02
Dispatcher.Invoke((Action)(() => NC1_3.Background = ((data[68] & 4) == 4) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// NC_FLAG_CH 0x04
Dispatcher.Invoke((Action)(() => NC1_4.Background = ((data[68] & 8) == 8) ? new SolidColorBrush(Colors.LightCoral) : new SolidColorBrush(Colors.Transparent)));// NC_FLAG_RANGE_LIMIT 0x08
Dispatcher.Invoke((Action)(() => NC1_5.Background = ((data[68] & 16) == 16) ? new SolidColorBrush(Colors.LightCoral) : new SolidColorBrush(Colors.Transparent)));// NC_FLAG_NOSERIALLINK 0x10
Dispatcher.Invoke((Action)(() => NC1_6.Background = ((data[68] & 32) == 32) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// NC_FLAG_TARGET_REACHED 0x20
Dispatcher.Invoke((Action)(() => NC1_7.Background = ((data[68] & 64) == 64) ? new SolidColorBrush(Colors.DodgerBlue) : new SolidColorBrush(Colors.Transparent)));// NC_FLAG_MANUAL_CONTROL 0x40
Dispatcher.Invoke((Action)(() => NC1_8.Background = ((data[68] & 128) == 128) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// NC_FLAG_GPS_OK 0x80

//Sidebar StatusSymbols
Dispatcher.Invoke((Action)(() => tbSideBarStatusMotors.Background = ((data[67] & 1) ==1) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS_MOTOR_RUN 0x01
Dispatcher.Invoke((Action)(() => tbSideBarStatusMotors.Foreground = ((data[67] & 1) ==1) ? new SolidColorBrush(Colors.White) : new SolidColorBrush(Color.FromArgb(255,211,210,210))));// FC_STATUS_MOTOR_RUN    0x01
Dispatcher.Invoke((Action)(() => tbSideBarStatusMotors.BorderBrush = ((data[67] & 1) ==1) ? new SolidColorBrush(Colors.White) : new SolidColorBrush(Color.FromArgb(255, 211, 210, 210))));// FC_STATUS_MOTOR_RUN    0x01

Dispatcher.Invoke((Action)(() => tbSideBarStatusCF.Background = ((data[74] & 1) == 1) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS2_CAREFREE    0x01
Dispatcher.Invoke((Action)(() => tbSideBarStatusCF.Foreground = ((data[74] & 1) == 1) ? new SolidColorBrush(Colors.White) : new SolidColorBrush(Color.FromArgb(255, 211, 210, 210))));// FC_STATUS2_CAREFREE    0x01
Dispatcher.Invoke((Action)(() => tbSideBarStatusCF.BorderBrush = ((data[74] & 1) ==1) ? new SolidColorBrush(Colors.White) : new SolidColorBrush(Color.FromArgb(255, 211, 210, 210))));// FC_STATUS2_CAREFREE    0x01

Dispatcher.Invoke((Action)(() => tbSideBarStatusEmergencyLanding.Background = ((data[67] & 16) == 16) ? new SolidColorBrush(Colors.LightCoral) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS_EMERGENCY_LANDING 0x10
Dispatcher.Invoke((Action)(() => tbSideBarStatusEmergencyLanding.Foreground = ((data[67] & 16) == 16) ? new SolidColorBrush(Colors.White) : new SolidColorBrush(Color.FromArgb(255, 211, 210, 210))));// FC_STATUS_EMERGENCY_LANDING    0x10
Dispatcher.Invoke((Action)(() => tbSideBarStatusEmergencyLanding.BorderBrush = ((data[67] & 16) == 16) ? new SolidColorBrush(Colors.White) : new SolidColorBrush(Color.FromArgb(255, 211, 210, 210))));// FC_STATUS_EMERGENCY_LANDING 0x10

Dispatcher.Invoke((Action)(() => tbSideBarStatusAC.Background = ((data[74] & 2) ==2) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// FC_STATUS2_ALTITUDE_CONTROL 0x02
Dispatcher.Invoke((Action)(() => tbSideBarStatusAC.Foreground = ((data[74] & 2) ==2) ? new SolidColorBrush(Colors.White) : new SolidColorBrush(Color.FromArgb(255, 211, 210, 210))));// FC_STATUS2_ALTITUDE_CONTROL 0x02
Dispatcher.Invoke((Action)(() => tbSideBarStatusAC.BorderBrush = ((data[74] & 2) ==2) ? new SolidColorBrush(Colors.White) : new SolidColorBrush(Color.FromArgb(255, 211, 210, 210))));// FC_STATUS2_ALTITUDE_CONTROL    0x02

Dispatcher.Invoke((Action)(() => tbSideBarStatusPH.Text = ((data[68] & 4) == 4) ? "CH" : "PH"));// NC_FLAG_PH 0x02 / NC_FLAG_CH 0x04
Dispatcher.Invoke((Action)(() => tbSideBarStatusPH.Background = (((data[68] & 2) == 2)|((data[68] & 4) == 4)) ? new SolidColorBrush(Colors.LightSeaGreen) : new SolidColorBrush(Colors.Transparent)));// NC_FLAG_PH 0x02 / NC_FLAG_CH 0x04
Dispatcher.Invoke((Action)(() => tbSideBarStatusPH.Foreground = (((data[68] & 2) == 2)|((data[68] & 4) == 4)) ? new SolidColorBrush(Colors.White) : new SolidColorBrush(Color.FromArgb(255, 211, 210, 210))));// NC_FLAG_PH 0x02 / NC_FLAG_CH 0x04
Dispatcher.Invoke((Action)(() => tbSideBarStatusPH.BorderBrush = (((data[68] & 2) == 2)|((data[68] & 4) == 4)) ? new SolidColorBrush(Colors.White) : new SolidColorBrush(Color.FromArgb(255, 211, 210, 210))));// NC_FLAG_PH 0x02 / NC_FLAG_CH 0x04

_bAirborne = (data[67] & 2) == 2 ? true : false;
}
/// <summary>
/// Navi-Ctrl WP data struct 'X'
/// called by index
/// </summary>
/// <param name="data">the received byte array to process</param>
void _processWPData(byte[] data)
{
_iWPCount = data[0];
_bGetWPCount = false;
if (data.Length >= 28)
{
Dispatcher.Invoke(() => lblWPIndex.Content = data[1].ToString());
Dispatcher.Invoke(() => lblWPCount.Content = data[0].ToString());
if (_bGetWP)
{
if (data[1] == 1)
{
Dispatcher.Invoke(() =>
{
wpList.Clear();
_clearMapMarkers(typeof(CustomMarkerWP));
if (mRouteWP != null)
MainMap.Markers.Remove(mRouteWP);
if (wpActiveMarker != null)
MainMap.Markers.Remove(wpActiveMarker);
lblWPRouteDistance.Content = "0 m";
dtWaypoints.Rows.Clear();
_wpEdit = -1;_wpIndex = -1;
});
}
DataRow dr = dtWaypoints.NewRow();
dr = Waypoints.toDataRow(data, dr);
dtWaypoints.Rows.Add(dr);
_createWP(new PointLatLng((double)dr[3], (double)dr[4]), (string)dr[2], (int)dr[1]);
Dispatcher.Invoke(() => dgvWP.Items.Refresh());
Dispatcher.Invoke(() => _iWPIndex = data[1]);
if (data[1] == data[0])
{
_bGetWP = false;
_routeUpdate();
}

}
}
else
{
Dispatcher.Invoke(() => lblWPIndex.Content = 0);
Dispatcher.Invoke(() => lblWPCount.Content = 0);
}
}
/// <summary>
/// OSD Menue 'L'
/// single page called by pagenumber
/// no autoupdate
/// </summary>
/// <param name="data">the received byte array to process</param>
void _processOSDSingle(byte[] data)
{
if (data.Length == 84)
{
string sMessage = "";
iOSDPage = data[0];
iOSDMax = data[1];
if (cbOSD.Items.Count != iOSDMax) _initOSDCB();
sMessage = new string(ASCIIEncoding.ASCII.GetChars(data, 2, data.Length - 4));
OSD(LogMsgType.Incoming, sMessage.Substring(0, 20)+ "\r", true);
OSD(LogMsgType.Incoming, sMessage.Substring(20, 20)+ "\r", false);
OSD(LogMsgType.Incoming, sMessage.Substring(40, 20)+ "\r", false);
OSD(LogMsgType.Incoming, sMessage.Substring(60, 20), false);
Dispatcher.Invoke(() => { cbOSD.SelectedValue = iOSDPage; });
// lblOSDPageNr.Invoke((Action)(() => lblOSDPageNr.Text = iOSDPage.ToString("[0]")));

}
//else
// OSD(LogMsgType.Incoming, "Wrong length: " + data.Length + " (should be 84)");

}
/// <summary>
/// OSD Menue 'H'
/// called by keys (0x01,0x02,0x03,0x04)
/// autoupdate
/// </summary>
/// <param name="data">the received byte array to process</param>
void _processOSDAuto(byte[] data)
{
if (data.Length == 81)
{
string sMessage = "";
sMessage = new string(ASCIIEncoding.ASCII.GetChars(data, 0, data.Length - 1));
OSD(LogMsgType.Incoming, sMessage.Substring(0, 20)+ "\r", true);
OSD(LogMsgType.Incoming, sMessage.Substring(20, 20)+ "\r", false);
OSD(LogMsgType.Incoming, sMessage.Substring(40, 20)+ "\r", false);
OSD(LogMsgType.Incoming, sMessage.Substring(60, 20), false);

}
//else
// OSD(LogMsgType.Incoming, "Wrong length: " + data.Length + " (should be 81)");
}

#endregion processing received data

#region controller messages
/// <summary> send message to controller to request data
/// for detailed info see http://wiki.mikrokopter.de/en/SerialProtocol/
/// </summary>
/// <param name="CMDID"> the command ID </param>
/// <param name="address"> the address of the controller: 0-any, 1-FC, 2-NC </param>
private void _sendControllerMessage(char CMDID, byte address)
{
if (serialPortCtrl.Port.IsOpen)
{
Stream serialStream = serialPortCtrl.Port.BaseStream;
byte[] bytes = FlightControllerMessage.CreateMessage(CMDID, address);
serialStream.Write(bytes, 0, bytes.Length);

}
else
Log(LogMsgType.Error, "NOT CONNECTED!");
}
/// <summary> send message to controller to request data
/// for detailed info see http://wiki.mikrokopter.de/en/SerialProtocol/
/// </summary>
/// <param name="CMDID"> the command ID </param>
/// <param name="address"> the address of the controller: 0-any, 1-FC, 2-NC </param>
/// <param name="data"> additional data for the request</param>
private void _sendControllerMessage(char CMDID, byte address, byte[] data)
{
if (serialPortCtrl.Port.IsOpen)
{
Stream serialStream = serialPortCtrl.Port.BaseStream;
byte[] bytes = FlightControllerMessage.CreateMessage(CMDID, address, data);
serialStream.Write(bytes, 0, bytes.Length);

}
else
Log(LogMsgType.Error, "NOT CONNECTED!");
}

/// <summary>
/// start/stop continous polling of controller values
/// </summary>
/// <param name="b">start/stop switch</param>
void _readCont(bool b)
{
bReadContinously = b;
if (bReadContinously)
{
if (_debugDataAutorefresh) { _readDebugData(true); Thread.Sleep(10); }
if (_blctrlDataAutorefresh) { _readBLCtrl(true); Thread.Sleep(10); }
if (_navCtrlDataAutorefresh && _iCtrlAct == 2) { _readNavData(true); Thread.Sleep(10); }
if (_OSDAutorefresh) { _OSDMenueAutoRefresh(); Thread.Sleep(10); }
// Dispatcher.Invoke((Action)(() => rctConnection.Fill = Brushes.LightGreen));
Dispatcher.Invoke(() => imageConn.Source = new BitmapImage(new Uri("Images/Data_G.png", UriKind.Relative)));
}
else
{
// Dispatcher.Invoke((Action)(() => rctConnection.Fill = Brushes.LightGray));
Dispatcher.Invoke(() => imageConn.Source = new BitmapImage(new Uri("Images/Data_W.png", UriKind.Relative)));
_bConnErr = false;
}
_iLifeCounter = 0;
}

private void _getVersion()
{
_sendControllerMessage('v', 0);
}
/// <summary>
/// get FC version struct via NC
/// by sending '1' as data (not documented in wiki...)
/// returns HW error 255 (comment in uart1.c : tells the KopterTool that it is the FC-version)
/// </summary>
/// <param name="ctrl">controller number 1=FC</param>
private void _getVersion(byte ctrl)
{
_sendControllerMessage('v', 0, new byte[1] { ctrl });
}
/// <summary>
/// Switch back to NC by sending the 'Magic Packet' 0x1B,0x1B,0x55,0xAA,0x00
/// </summary>
private void _switchToNC()
{
if (serialPortCtrl.Port.IsOpen)
{
Stream serialStream = serialPortCtrl.Port.BaseStream;
byte[] bytes = new byte[5] { 0x1B, 0x1B, 0x55, 0xAA, 0x00 };
serialStream.Write(bytes, 0, bytes.Length);

Thread.Sleep(100);
_getVersion();
Thread.Sleep(100);
// _OSDMenue(0);
}
else
Log(LogMsgType.Error, "NOT CONNECTED!");
}
/// <summary>
/// switch to FC
/// </summary>
private void _switchToFC()
{
_sendControllerMessage('u', 2, new byte[1] { (byte)0 });
Thread.Sleep(100);
_getVersion();
Thread.Sleep(100);
// _OSDMenue(0);
}
/// <summary>
/// send RESET signal to FC
/// </summary>
private void _resetCtrl()
{
_sendControllerMessage('R', 1);
}
/// <summary>
/// poll the debug data (4sec subscription)
/// </summary>
/// <param name="auto"> onetimequery(false) or autoupdate(true) with set timing interval </param>
private void _readDebugData(bool auto)
{
byte interval = auto ? debugInterval : (byte)0;
_sendControllerMessage('d', 0, new byte[1] { debugInterval });
}
/// <summary>
/// poll the BL-CTRL status via NC (4sec subscription)
/// </summary>
/// <param name="auto"> onetimequery(false) or autoupdate(true) with set timing interval </param>
private void _readBLCtrl(bool auto)
{
byte interval = auto ? blctrlInterval : (byte)0;
_sendControllerMessage('k', 0, new byte[1] { interval });
}
/// <summary>
/// poll the NC data struct (4sec subscription)
/// </summary>
/// <param name="auto"> onetimequery(false) or autoupdate(true) with set timing interval </param>
private void _readNavData(bool auto)
{
byte interval = auto ? navctrlInterval : (byte)0;
_sendControllerMessage('o', 2, new byte[1] { interval });
}
/// <summary>
/// get the errortext for pending NC error
/// </summary>
private void _readNCError()
{
_sendControllerMessage('e', 2);
}
/// <summary>
/// request the Waypoint at index
/// </summary>
/// <param name="index"></param>
void _getpWP(int index)
{
if (serialPortCtrl.Port.IsOpen)
{
Stream serialStream = serialPortCtrl.Port.BaseStream;
byte[] bytes = FlightControllerMessage.CreateMessage('x', 2, new byte[1] { (byte)index });
serialStream.Write(bytes, 0, bytes.Length);
}
else
Log(LogMsgType.Error, "NOT CONNECTED!");

}
void _getWP()
{
int iTimeout = 0;
_bGetWPCount = true;
_getpWP(1); //get the itemscount of wp
while (_bGetWPCount & iTimeout < _iWPTimeout * 5)
{
Thread.Sleep(10);
iTimeout++;
}
if (_iWPCount > 0 & !_bGetWPCount)
_getWPList();
}
void _getWPList()
{
_bGetWP = true;
int iTimeout=0;
for (int j = 0; j < _iWPCount; j++)
{
_getpWP(j + 1);
iTimeout = 0;
while (_iWPIndex != j + 1 & iTimeout < _iWPTimeout * 5)
{
Thread.Sleep(1);
iTimeout++;
}
}
}
/// <summary>
/// Wrapper for _clearCopterWPList()
/// necessary, cause it is called by threadnew which does not like return values...
/// </summary>
void clearCopterWPList()
{
_clearCopterWPList();
}
/// <summary>
/// clear the WP list of the copter
/// by sending 'invalid' and index '0'
/// </summary>
/// <returns></returns>
bool _clearCopterWPList()
{
int iTimeout = 0;
if (serialPortCtrl.Port.IsOpen)
{
byte[] bData = new byte[30];
for (int i = 0; i < 30; i++)
bData[i] = 0;
Stream serialStream = serialPortCtrl.Port.BaseStream;
byte[] bytes = FlightControllerMessage.CreateMessage('w', 2, bData); //delete all WP on Copter by sending 'invalid'(==0) at index 0
serialStream.Write(bytes, 0, bytes.Length);

_iWPCount = -1;
while (_iWPCount == -1 & iTimeout < _iWPTimeout)
{
Thread.Sleep(10);
iTimeout++;
}
Dispatcher.Invoke(() => lblWPCount.Content = _iWPCount.ToString());
if (_iWPCount > -1)
return true;
else
Log(LogMsgType.Error, "Timeout while sending list!");
}
else
Log(LogMsgType.Error, "NOT CONNECTED!");

return false;
}
void _sendWPList()
{
_sendWPList(0);
}
void _sendWPList(int iStart)
{
int iTimeout = 0;
if (serialPortCtrl.Port.IsOpen)
{
if (_clearCopterWPList())
{
int k = 1;
for (int i = iStart; i < dtWaypoints.Rows.Count; i++)
{
k = iStart > 0 ? k : -1;
_sendWayPoint(dtWaypoints.Rows[i], k, 'w');

_iWPCount = -1;
iTimeout = 0;
while (_iWPCount == -1 & iTimeout < _iWPTimeout * 5)
{
Thread.Sleep(10);
iTimeout++;
}
if (_iWPCount == -1)
{
Log(LogMsgType.Error, "Timeout while sending list!");
break;
}
Dispatcher.Invoke(() => lblWPCount.Content = _iWPCount.ToString());
k++;
}
}
}
else
Log(LogMsgType.Error, "NOT CONNECTED!");

}
bool _sendWayPoint(DataRow dr, int index, char command)
{

if (serialPortCtrl.Port.IsOpen)
{
byte[] bData = new byte[30];
for (int i = 0; i < 30; i++)
bData[i] = 0;
Stream serialStream = serialPortCtrl.Port.BaseStream;
byte[] bytes;
int iVal;
double dVal;
NumberFormatInfo nfi = new NumberFormatInfo();
nfi.NumberDecimalSeparator = ",";

//longitude
dVal = Convert.ToDouble(dr[4], nfi);
iVal = (int)(dVal * Math.Pow(10, 7));
bData[0] = (byte)(iVal & 0xff);
bData[1] = (byte)((iVal >> 8) & 0xff);
bData[2] = (byte)((iVal >> 16) & 0xff);
bData[3] = (byte)(iVal >> 24);
//latitude
dVal = Convert.ToDouble(dr[3], nfi);
iVal = (int)(dVal * Math.Pow(10, 7));
bData[4] = (byte)(iVal & 0xff);
bData[5] = (byte)((iVal >> 8) & 0xff);
bData[6] = (byte)((iVal >> 16) & 0xff);
bData[7] = (byte)(iVal >> 24);
//altitude
dVal = Convert.ToDouble(dr[5], nfi);
iVal = (int)(dVal * 10);
bData[8] = (byte)(iVal & 0xff);
bData[9] = (byte)((iVal >> 8) & 0xff);
bData[10] = (byte)((iVal >> 16) & 0xff);
bData[11] = (byte)(iVal >> 24);
//Status 'NEWDATA'
bData[12] = 1;
//heading
iVal = Convert.ToInt16(dr[6]);
bData[13] = (byte)(iVal & 0xff);
bData[14] = (byte)((iVal >> 8) & 0xff);
//ToleranceRadius
bData[15] = Convert.ToByte(dr[9]);
//HoldTime
bData[16] = Convert.ToByte(dr[10]);
//Event_Flag
bData[17] = Convert.ToByte(dr[13]);
//Index
bData[18] = index > 0 ? (byte)index : Convert.ToByte((int)dr[0]);
//Type
bData[19] = Convert.ToByte(dr[1]);
//WP_EventChannelValue
bData[20] = Convert.ToByte(dr[14]);
//AltitudeRate
bData[21] = Convert.ToByte(dr[8]);
//Speed
bData[22] = Convert.ToByte(dr[7]);
//CamAngle
bData[23] = (byte)Convert.ToInt16(dr[12]);
//Name
string s = index > 0 ? ((string)dr[2]).Substring(0, 1) + index.ToString() : (string)dr[2];
byte[] name = ASCIIEncoding.ASCII.GetBytes(s);
bData[24] = name.Length > 0 ? name[0] : (byte)0;
bData[25] = name.Length > 1 ? name[1] : (byte)0;
bData[26] = name.Length > 2 ? name[2] : (byte)0;
bData[27] = name.Length > 3 ? name[3] : (byte)0;
//Autotrigger
bData[28] = Convert.ToByte(dr[11]);

bytes = FlightControllerMessage.CreateMessage(command, 2, bData);
serialStream.Write(bytes, 0, bytes.Length);

return true;
}

return false;
}
#region OSD-Menue

/// <summary>
/// one time query of the OSD Menue with pagenumber
/// </summary>
/// <param name="iMenue">Menue page</param>
void _OSDMenue(int iMenue)
{
if (serialPortCtrl.Port.IsOpen)
{
if (iMenue > iOSDMax)
iMenue = 0;
Stream serialStream = serialPortCtrl.Port.BaseStream;
byte[] bytes = FlightControllerMessage.CreateMessage('l', 0, new byte[1] { (byte)iMenue });
serialStream.Write(bytes, 0, bytes.Length);
}
else
Log(LogMsgType.Error, "NOT CONNECTED!");

}
/// <summary>
/// call the OSDMenue and start autorefresh
/// usually by sending a menuekey
/// a bit tricky - but by sending inverted value of 32 (32 = 0010 0000) you can start the OSD menue with autoupdate (abo) without switching the page with the keyvalues (0x1, 0x2)
/// therefore the value has to be negative (inverted) in order to distinguish from old (2 line) menuestyle
/// and must not have any bits of the menue keys 0x1 0x2 0x4 0x8 (0x10?) --> 0x20 = -33
/// </summary>
void _OSDMenueAutoRefresh()
{
_sendControllerMessage('h', 0, new byte[2] { unchecked((byte)(-33)), OSDInterval });
}
void _OSDMenueAutoRefresh(byte key)
{
_sendControllerMessage('h', 0, new byte[2] { unchecked((byte)~key), OSDInterval });
}
/// <summary>
/// initialize the OSD menue combobox
/// combox is filled by numbers from 0 to max pagenumber
/// </summary>
void _initOSDCB()
{
_bCBInit = true;
if (iOSDMax == 0)
{
_OSDMenue(0);
Thread.Sleep(10);
}
Dispatcher.Invoke((Action)(() => cbOSD.Items.Clear()));
for (int i = 0; i <= iOSDMax; i++)
{
Dispatcher.Invoke((Action)(() => cbOSD.Items.Add(i)));
}
Dispatcher.Invoke((Action)(() => cbOSD.SelectedItem = iOSDPage));
_bCBInit = false;
}
private void btnOSDForward_Click(object sender, RoutedEventArgs e)
{
iOSDPage++;
if (iOSDPage > iOSDMax)
iOSDPage = 0;

_OSDMenue(iOSDPage);
}
private void btnOSDBackward_Click(object sender, RoutedEventArgs e)
{
iOSDPage--;
if (iOSDPage < 0)
iOSDPage = iOSDMax;

_OSDMenue(iOSDPage);
}
private void btnOSDLeave_Click(object sender, RoutedEventArgs e)
{
_OSDMenueAutoRefresh(8);
}
private void btnOSDEnter_Click(object sender, RoutedEventArgs e)
{
_OSDMenueAutoRefresh(4);
}
private void cbOSD_DropDownClosing(object sender, EventArgs e)
{
if (!_bCBInit && cbOSD.SelectedIndex > -1)
_OSDMenue(cbOSD.SelectedIndex);
}
private void OSD(LogMsgType msgtype, string msg, bool bNew)
{
Dispatcher.Invoke(() =>
{
TextRange tr;
if (bNew)
{
rtfOSD.SelectAll();
rtfOSD.Selection.Text = string.Empty;
}
tr = new TextRange(rtfOSD.Document.ContentEnd, rtfOSD.Document.ContentEnd);
tr.Text = msg;
tr.ApplyPropertyValue(TextElement.ForegroundProperty, new SolidColorBrush(LogMsgTypeColor[(int)msgtype]));
// rtfOSD.AppendText("\r");
rtfOSD.ScrollToEnd();

});
}

#endregion OSD-Menue

#endregion controller messages

void _mediaPlayer(string file)
{
if (File.Exists(file))
{
MediaPlayer.MediaPlayer mp = new MediaPlayer.MediaPlayer();
mp.Open(file);
mp.Play();
}
}

#region ui
/// <summary>
/// Switch between fullscreen and normal window mode
/// save & restore scaling settings
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void imageFullscreen_MouseDown(object sender, MouseButtonEventArgs e)
{
if (winState.isMaximized)
{
winState.Restore(this);
imageFullscreen.Source = new BitmapImage(new Uri("Images/Fullscreen.png", UriKind.Relative));
if(_bSaveWinStateFull)
_saveScaleSliders(true);
if(_bSaveWinStateNormal)
_setScaleSliders(false);
}
else
{
winState.Maximize(this);
imageFullscreen.Source = new BitmapImage(new Uri("Images/RestoreScreen.png", UriKind.Relative));
if(_bSaveWinStateNormal)
_saveScaleSliders(false);
if(_bSaveWinStateFull)
_setScaleSliders(true);
}
}

/// <summary>
/// reset the scaling of all UI elements to default
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void buttonUIScaleReset_Click(object sender, RoutedEventArgs e)
{
UIScaleHorizonSlider.Value =
UIScaleLOGSlider.Value =
UIScaleMotorsSlider.Value =
UIScaleOSDSlider.Value =
UIScaleSlider.Value =
UIScaleTopSlider.Value = 1;
}
/// <summary>
/// adjust the top postion of UI elements below the top bar to fit the bottom position of the bar when scaling the top bar
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void UIScaleTopSlider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
{
GridSettings.Margin = new Thickness(GridSettings.Margin.Left, 36 * UIScaleTopSlider.Value, GridSettings.Margin.Right, GridSettings.Margin.Bottom);
if (GridMotors != null)
GridMotors.Margin = new Thickness(GridMotors.Margin.Left, 36 * UIScaleTopSlider.Value, GridMotors.Margin.Right, GridMotors.Margin.Bottom);
if (GridSideBar != null)
GridSideBar.Margin = new Thickness(GridSideBar.Margin.Left, 36 * UIScaleTopSlider.Value, GridSideBar.Margin.Right, GridSideBar.Margin.Bottom);
if (GridOSD != null)
GridOSD.Margin = new Thickness(GridOSD.Margin.Left, 36 * UIScaleTopSlider.Value, GridOSD.Margin.Right, GridOSD.Margin.Bottom);
if (GridData != null)
GridData.Margin = new Thickness(GridData.Margin.Left, 36 * UIScaleTopSlider.Value, GridData.Margin.Right, GridData.Margin.Bottom);
if (GridWP != null)
GridWP.Margin = new Thickness(GridWP.Margin.Left, 36 * UIScaleTopSlider.Value, GridWP.Margin.Right, GridWP.Margin.Bottom);
}
/// <summary>
/// restore the saved scalings for the fullscreen/normal window mode
/// </summary>
/// <param name="bFull">the mode the window is set to</param>
void _setScaleSliders(bool bFull)
{
if(bFull)
{
UIScaleSlider.Value = scaleFullAll;
UIScaleTopSlider.Value = scaleFullTopBar;
UIScaleMotorsSlider.Value = scaleFullMotors;
UIScaleOSDSlider.Value = scaleFullOSD;
UIScaleLOGSlider.Value = scaleFullLOG;
UIScaleHorizonSlider.Value = scaleFullHorizon;
}
else
{
UIScaleSlider.Value = scaleNormalAll;
UIScaleTopSlider.Value = scaleNormalTopBar;
UIScaleMotorsSlider.Value = scaleNormalMotors;
UIScaleOSDSlider.Value = scaleNormalOSD;
UIScaleLOGSlider.Value = scaleNormalLOG;
UIScaleHorizonSlider.Value = scaleNormalHorizon;
}
}

/// <summary>
/// save the scalings for the actual window mode
/// </summary>
/// <param name="bFull">the actual window mode</param>
void _saveScaleSliders(bool bFull)
{

if (bFull)
{
scaleFullAll = UIScaleSlider.Value;
scaleFullTopBar = UIScaleTopSlider.Value;
scaleFullMotors = UIScaleMotorsSlider.Value;
scaleFullOSD = UIScaleOSDSlider.Value;
scaleFullLOG = UIScaleLOGSlider.Value;
scaleFullHorizon = UIScaleHorizonSlider.Value;
}
else
{
scaleNormalAll = UIScaleSlider.Value;
scaleNormalTopBar = UIScaleTopSlider.Value;
scaleNormalMotors = UIScaleMotorsSlider.Value;
scaleNormalOSD = UIScaleOSDSlider.Value;
scaleNormalLOG = UIScaleLOGSlider.Value;
scaleNormalHorizon = UIScaleHorizonSlider.Value;
}
}
#endregion ui

/// <summary>
/// read settings from ini-file
/// </summary>
void _readIni()
{
if (!File.Exists(filePath + "\\MKLiveViewSettings.ini"))
_writeIni();
IniFile ini = new IniFile("MKLiveViewSettings.ini");
ini.path = filePath + "\\MKLiveViewSettings.ini";
try
{

string sVal = ini.IniReadValue("timings", "AutorefreshDebugData");
if (sVal != "") _debugDataAutorefresh = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("timings", "AutorefreshNavCtrlData");
if (sVal != "") _navCtrlDataAutorefresh = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("timings", "AutorefreshBLCtrlData");
if (sVal != "") _blctrlDataAutorefresh = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("timings", "AutorefreshOSDData");
if (sVal != "") _OSDAutorefresh = Convert.ToBoolean(sVal);

sVal = ini.IniReadValue("timings", "IntervalDebugData");
if (sVal != "") debugInterval = (byte)Convert.ToInt16(sVal);
sVal = ini.IniReadValue("timings", "IntervalNavCtrlData");
if (sVal != "") navctrlInterval = (byte)Convert.ToInt16(sVal);
sVal = ini.IniReadValue("timings", "IntervalBLCtrlData");
if (sVal != "") blctrlInterval = (byte)Convert.ToInt16(sVal);
sVal = ini.IniReadValue("timings", "IntervalOSDData");
if (sVal != "") OSDInterval = (byte)Convert.ToInt16(sVal);

sVal = ini.IniReadValue("topBar", "voltage");
if (sVal != "") chkBoxTopBarShowVoltage.IsChecked = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("topBar", "capacity");
if (sVal != "") chkBoxTopBarShowCapacity.IsChecked = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("topBar", "current");
if (sVal != "") chkBoxTopBarShowCurrent.IsChecked = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("topBar", "flightTime");
if (sVal != "") chkBoxTopBarShowFlightTime.IsChecked = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("topBar", "distanceHP");
if (sVal != "") chkBoxTopBarShowDistanceHP.IsChecked = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("topBar", "height");
if (sVal != "") chkBoxTopBarShowHeight.IsChecked = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("topBar", "speed");
if (sVal != "") chkBoxTopBarShowSpeed.IsChecked = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("topBar", "magneticField");
if (sVal != "") chkBoxTopBarShowMF.IsChecked = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("topBar", "satellites");
if (sVal != "") chkBoxTopBarShowSatellites.IsChecked = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("topBar", "rc");
if (sVal != "") chkBoxTopBarShowRC.IsChecked = Convert.ToBoolean(sVal);

sVal = ini.IniReadValue("style", "saveFullScreen");
if (sVal != "") chkBoxSaveFullScreenState.IsChecked = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("style", "saveNormalState");
if (sVal != "") chkBoxSaveNormalState.IsChecked = Convert.ToBoolean(sVal);

sVal = ini.IniReadValue("style", "scaleNormalAll");
if (sVal != "") scaleNormalAll = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("style", "scaleNormalTopBar");
if (sVal != "") scaleNormalTopBar = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("style", "scaleNormalMotors");
if (sVal != "") scaleNormalMotors = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("style", "scaleNormalOSD");
if (sVal != "") scaleNormalOSD = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("style", "scaleNormalLOG");
if (sVal != "") scaleNormalLOG = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("style", "scaleNormalHorizon");
if (sVal != "") scaleNormalHorizon = Convert.ToDouble(sVal);

sVal = ini.IniReadValue("style", "scaleFullAll");
if (sVal != "") scaleFullAll = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("style", "scaleFullTopBar");
if (sVal != "") scaleFullTopBar = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("style", "scaleFullMotors");
if (sVal != "") scaleFullMotors = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("style", "scaleFullOSD");
if (sVal != "") scaleFullOSD = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("style", "scaleFullLOG");
if (sVal != "") scaleFullLOG = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("style", "scaleFullHorizon");
if (sVal != "") scaleFullHorizon = Convert.ToDouble(sVal);

sVal = ini.IniReadValue("general", "LiPoCells");
_LipoCells = Convert.ToInt16(sVal);
sVal = ini.IniReadValue("general", "Motors");
if (sVal != "") _iMotors = Convert.ToInt16(sVal);

sVal = ini.IniReadValue("map", "followMe");
if (sVal != "") _bFollowCopter = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("map", "AutoSetHome");
if (sVal != "") _bAutoHome = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("map", "GPXLog");
if (sVal != "") _bGPXLog = Convert.ToBoolean(sVal);

sVal = ini.IniReadValue("threshold", "VoltageWarning");
if(sVal != "") _dThresholdVoltageWarn = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("threshold", "VoltageCritical");
if(sVal != "") _dThresholdVoltageCrit = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("threshold", "VoiceVoltageEnable");
if(sVal != "") _bVoiceVoltPlay = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("threshold", "VoiceSatFixEnable");
if(sVal != "") _bVoiceSatFixPlay = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("threshold", "VoiceMagFieldEnable");
if(sVal != "") _bVoiceMagneticFieldPlay = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("threshold", "DistanceWarning");
if(sVal != "") _dThresholdDistanceWarn = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("threshold", "VoiceDistanceWarnEnable");
if(sVal != "") _bVoiceDistancePlay = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("threshold", "VoiceRCLevelWarnEnable");
if(sVal != "") _bVoiceRCLevelPlay = Convert.ToBoolean(sVal);
sVal = ini.IniReadValue("threshold", "MaxDistance");
if(sVal != "") _dThresholdDistanceMax = Convert.ToDouble(sVal);
sVal = ini.IniReadValue("threshold", "RCThreshold");
if(sVal != "") _iThresholdRC = Convert.ToInt32(sVal);
sVal = ini.IniReadValue("threshold", "MagFieldThreshold");
if(sVal != "") _iThresholdMagField = Convert.ToInt32(sVal);

sVal = ini.IniReadValue("waypoints", "wpcolor");
if(sVal != "") comboBoxWPColor.SelectedIndex = Convert.ToInt32(sVal);
sVal = ini.IniReadValue("waypoints", "poicolor");
if(sVal != "") comboBoxPOIColor.SelectedIndex = Convert.ToInt32(sVal);
sVal = ini.IniReadValue("waypoints", "fscolor");
if(sVal != "") comboBoxFSColor.SelectedIndex = Convert.ToInt32(sVal);
sVal = ini.IniReadValue("waypoints", "coptercolor");
if(sVal != "") comboBoxCopterColor.SelectedIndex = Convert.ToInt32(sVal);
sVal = ini.IniReadValue("waypoints", "routecolor");
if(sVal != "") comboBoxRouteColor.SelectedIndex = Convert.ToInt32(sVal);
sVal = ini.IniReadValue("waypoints", "showWPRoute");
if(sVal != "") _bShowWPRoute = Convert.ToBoolean(sVal);

for (int i = 0; i < 12; i++)
{
sVal = ini.IniReadValue("serial", "ch" + i.ToString() + "Val");
if (sVal != "")
serChan[i] = Convert.ToInt16(sVal);
sVal = ini.IniReadValue("serial", "ch" + i.ToString() + "Title");
if (sVal != "")
serChanTitle[i] = sVal;
for (int y = 0; i < 4 && y < 3; y++)
{
sVal = ini.IniReadValue("serial", "ch" + i.ToString() + "ValSub" + y.ToString());
if (sVal != "")
serChan_sub[(i * 3) + y] = Convert.ToInt16(sVal);
}
}

}
catch (Exception e)
{

MessageBox.Show("Error parsing ini-file!" + Environment.NewLine + e.Message,"Read ini-file" ,MessageBoxButton.OK,MessageBoxImage.Error);
}

}

/// <summary>
/// save settings to ini-file
/// </summary>
void _writeIni()
{

IniFile ini = new IniFile("MKLiveViewSettings.ini");
ini.path = filePath + "\\MKLiveViewSettings.ini";

try
{

ini.IniWriteValue("timings", "AutorefreshDebugData", _debugDataAutorefresh ? "true" : "false");
ini.IniWriteValue("timings", "AutorefreshNavCtrlData", _navCtrlDataAutorefresh ? "true" : "false");
ini.IniWriteValue("timings", "AutorefreshBLCtrlData", _blctrlDataAutorefresh ? "true" : "false");
ini.IniWriteValue("timings", "AutorefreshOSDData", _OSDAutorefresh ? "true" : "false");

ini.IniWriteValue("timings", "IntervalDebugData", debugInterval.ToString());
ini.IniWriteValue("timings", "IntervalNavCtrlData", navctrlInterval.ToString());
ini.IniWriteValue("timings", "IntervalBLCtrlData", blctrlInterval.ToString());
ini.IniWriteValue("timings", "IntervalOSDData", OSDInterval.ToString());

ini.IniWriteValue("general", "LiPoCells", _LipoCells.ToString());
ini.IniWriteValue("general", "Motors", _iMotors.ToString());

ini.IniWriteValue("map", "followMe", _bFollowCopter.ToString());
ini.IniWriteValue("map", "AutoSetHome", _bAutoHome.ToString());
ini.IniWriteValue("map", "GPXLog", _bGPXLog.ToString());

ini.IniWriteValue("topBar", "voltage", chkBoxTopBarShowVoltage.IsChecked.ToString());
ini.IniWriteValue("topBar", "capacity", chkBoxTopBarShowCapacity.IsChecked.ToString());
ini.IniWriteValue("topBar", "current", chkBoxTopBarShowCurrent.IsChecked.ToString());
ini.IniWriteValue("topBar", "flightTime", chkBoxTopBarShowFlightTime.IsChecked.ToString());
ini.IniWriteValue("topBar", "distanceHP", chkBoxTopBarShowDistanceHP.IsChecked.ToString());
ini.IniWriteValue("topBar", "height", chkBoxTopBarShowHeight.IsChecked.ToString());
ini.IniWriteValue("topBar", "speed", chkBoxTopBarShowSpeed.IsChecked.ToString());
ini.IniWriteValue("topBar", "magneticField", chkBoxTopBarShowMF.IsChecked.ToString());
ini.IniWriteValue("topBar", "satellites", chkBoxTopBarShowSatellites.IsChecked.ToString());
ini.IniWriteValue("topBar", "rc", chkBoxTopBarShowRC.IsChecked.ToString());

ini.IniWriteValue("style", "saveFullScreen", chkBoxSaveFullScreenState.IsChecked.ToString());
ini.IniWriteValue("style", "saveNormalState", chkBoxSaveNormalState.IsChecked.ToString());

ini.IniWriteValue("style", "scaleNormalAll", scaleNormalAll.ToString());
ini.IniWriteValue("style", "scaleNormalTopBar", scaleNormalTopBar.ToString());
ini.IniWriteValue("style", "scaleNormalMotors", scaleNormalMotors.ToString());
ini.IniWriteValue("style", "scaleNormalOSD", scaleNormalOSD.ToString());
ini.IniWriteValue("style", "scaleNormalLOG", scaleNormalLOG.ToString());
ini.IniWriteValue("style", "scaleNormalHorizon", scaleNormalHorizon.ToString());

ini.IniWriteValue("style", "scaleFullAll", scaleFullAll.ToString());
ini.IniWriteValue("style", "scaleFullTopBar", scaleFullTopBar.ToString());
ini.IniWriteValue("style", "scaleFullMotors", scaleFullMotors.ToString());
ini.IniWriteValue("style", "scaleFullOSD", scaleFullOSD.ToString());
ini.IniWriteValue("style", "scaleFullLOG", scaleFullLOG.ToString());
ini.IniWriteValue("style", "scaleFullHorizon", scaleFullHorizon.ToString());

ini.IniWriteValue("style", "horizon", chkBoxShowHorizon.IsChecked.ToString());

ini.IniWriteValue("threshold", "VoltageWarning", _dThresholdVoltageWarn.ToString());
ini.IniWriteValue("threshold", "VoltageCritical", _dThresholdVoltageCrit.ToString());
ini.IniWriteValue("threshold", "VoiceVoltageEnable", _bVoiceVoltPlay.ToString());
ini.IniWriteValue("threshold", "VoiceSatFixEnable", _bVoiceSatFixPlay.ToString());
ini.IniWriteValue("threshold", "VoiceMagFieldEnable", _bVoiceMagneticFieldPlay.ToString());
ini.IniWriteValue("threshold", "VoiceDistanceWarnEnable", _bVoiceDistancePlay.ToString());
ini.IniWriteValue("threshold", "VoiceRCLevelWarnEnable", _bVoiceRCLevelPlay.ToString());
ini.IniWriteValue("threshold", "DistanceWarning", _dThresholdDistanceWarn.ToString());
ini.IniWriteValue("threshold", "MaxDistance", _dThresholdDistanceMax.ToString());
ini.IniWriteValue("threshold", "RCThreshold", _iThresholdRC.ToString());
ini.IniWriteValue("threshold", "MagFieldThreshold", _iThresholdMagField.ToString());

ini.IniWriteValue("waypoints", "wpcolor", comboBoxWPColor.SelectedIndex.ToString());
ini.IniWriteValue("waypoints", "poicolor", comboBoxPOIColor.SelectedIndex.ToString());
ini.IniWriteValue("waypoints", "fscolor", comboBoxFSColor.SelectedIndex.ToString());
ini.IniWriteValue("waypoints", "coptercolor", comboBoxCopterColor.SelectedIndex.ToString());
ini.IniWriteValue("waypoints", "routecolor", comboBoxRouteColor.SelectedIndex.ToString());
ini.IniWriteValue("waypoints", "showWPRoute", _bShowWPRoute.ToString());

for (int i = 0; i < 12; i++)
{
ini.IniWriteValue("serial", "ch" + i.ToString() + "Val", serChan[i].ToString());
ini.IniWriteValue("serial", "ch" + i.ToString() + "Title", serChanTitle[i]);
for (int y = 0; i < 4 && y < 3; y++)
{
ini.IniWriteValue("serial", "ch" + i.ToString() + "ValSub" + y.ToString(), serChan_sub[(i * 3) + y].ToString());
}
}

}
catch (Exception e)
{

MessageBox.Show("Error writing ini-file!" + Environment.NewLine + "Please make sure that the programm is in a location where it is allowed to write" + Environment.NewLine + e.Message, "Write ini-file", MessageBoxButton.OK, MessageBoxImage.Error);
}
}

#region serial channels
/// <summary>
/// Sending the serial channel values
/// </summary>
void _sendSerialData()
{
byte[] serData = new byte[12];
for (int i = 0; i < 12; i++)
{
serData[i] = unchecked((byte)(serChan[i] - 127));
}
_sendControllerMessage('y', 1, serData);
}
/// <summary>
/// init the controls for displaying
/// and setting serial control channels
/// </summary>
void _initSerialCtrl()
{
SerChan1ScaleSlider.Value = serChan[0];
textBoxSerial1.Text = serChanTitle[0];
SerChan2ScaleSlider.Value = serChan[1];
textBoxSerial2.Text = serChanTitle[1];
SerChan3ScaleSlider.Value = serChan[2];
textBoxSerial3.Text = serChanTitle[2];
//SerChan4ScaleSlider.Value = serChan[3];
//textBoxSerial4.Text = serChanTitle[3];
//trckbarSerial5.Value = serChan[4];
//textBoxSerial5.Text = serChanTitle[4];
//trckbarSerial6.Value = serChan[5];
//textBoxSerial6.Text = serChanTitle[5];
//trckbarSerial7.Value = serChan[6];
//textBoxSerial7.Text = serChanTitle[6];
//trckbarSerial8.Value = serChan[7];
//textBoxSerial8.Text = serChanTitle[7];

textBoxSerial1_val1.Text = serChan_sub[0].ToString();
textBoxSerial1_val2.Text = serChan_sub[1].ToString();
textBoxSerial1_val3.Text = serChan_sub[2].ToString();
textBoxSerial2_val1.Text = serChan_sub[3].ToString();
textBoxSerial2_val2.Text = serChan_sub[4].ToString();
textBoxSerial2_val3.Text = serChan_sub[5].ToString();
textBoxSerial3_val1.Text = serChan_sub[6].ToString();
textBoxSerial3_val2.Text = serChan_sub[7].ToString();
textBoxSerial3_val3.Text = serChan_sub[8].ToString();
//textBoxSerial4_val1.Text = serChan_sub[9].ToString();
//textBoxSerial4_val2.Text = serChan_sub[10].ToString();
//textBoxSerial4_val3.Text = serChan_sub[11].ToString();
}
private void SerChan1ScaleSlider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
{
if (!_init)
{
serChan[0] = (int)SerChan1ScaleSlider.Value;
_sendSerialData();
}
}
private void textBoxSerial1_TextChanged(object sender, TextChangedEventArgs e)
{
if (!_init)
{
serChanTitle[0] = textBoxSerial1.Text;
}
}
private void textBoxSerial1_val1_TextChanged(object sender, TextChangedEventArgs e)
{
if (textBoxSerial1_val1.Text.Length > 0 & !_init)
{
serChan_sub[0] = Convert.ToInt16(textBoxSerial1_val1.Text);
}
}
private void textBoxSerial1_val2_TextChanged(object sender, TextChangedEventArgs e)
{
if (textBoxSerial1_val2.Text.Length > 0 & !_init)
{
serChan_sub[1] = Convert.ToInt16(textBoxSerial1_val2.Text);
}
}
private void textBoxSerial1_val3_TextChanged(object sender, TextChangedEventArgs e)
{
if (textBoxSerial1_val3.Text.Length > 0 & !_init)
{
serChan_sub[2] = Convert.ToInt16(textBoxSerial1_val3.Text);
}
}
private void btnSer1_val1_Click(object sender, RoutedEventArgs e)
{
if (textBoxSerial1_val1.Text.Length > 0)
{
SerChan1ScaleSlider.Value = Convert.ToInt16(textBoxSerial1_val1.Text);
}
}
private void btnSer1_0_Click(object sender, RoutedEventArgs e)
{
SerChan1ScaleSlider.Value = 0;
}
private void btnSer1_127_Click(object sender, RoutedEventArgs e)
{
SerChan1ScaleSlider.Value = 127;
}
private void btnSer1_254_Click(object sender, RoutedEventArgs e)
{
SerChan1ScaleSlider.Value = 254;
}
private void btnSer1_val2_Click(object sender, RoutedEventArgs e)
{
if (textBoxSerial1_val2.Text.Length > 0)
{
SerChan1ScaleSlider.Value = Convert.ToInt16(textBoxSerial1_val2.Text);
}
}
private void btnSer1_val3_Click(object sender, RoutedEventArgs e)
{
if (textBoxSerial1_val3.Text.Length > 0)
{
SerChan1ScaleSlider.Value = Convert.ToInt16(textBoxSerial1_val3.Text);
}
}

private void SerChan2ScaleSlider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
{
if (!_init)
{
serChan[1] = (int)SerChan2ScaleSlider.Value;
_sendSerialData();
}
}
private void textBoxSerial2_TextChanged(object sender, TextChangedEventArgs e)
{
if (!_init)
{
serChanTitle[1] = textBoxSerial2.Text;
}
}
private void textBoxSerial2_val1_TextChanged(object sender, TextChangedEventArgs e)
{
if (textBoxSerial2_val1.Text.Length > 0 & !_init)
{
serChan_sub[3] = Convert.ToInt16(textBoxSerial2_val1.Text);
}
}
private void textBoxSerial2_val2_TextChanged(object sender, TextChangedEventArgs e)
{
if (textBoxSerial2_val2.Text.Length > 0 & !_init)
{
serChan_sub[4] = Convert.ToInt16(textBoxSerial2_val2.Text);
}
}
private void textBoxSerial2_val3_TextChanged(object sender, TextChangedEventArgs e)
{
if (textBoxSerial2_val3.Text.Length > 0 & !_init)
{
serChan_sub[5] = Convert.ToInt16(textBoxSerial2_val3.Text);
}
}
private void btnSer2_0_Click(object sender, RoutedEventArgs e)
{
SerChan2ScaleSlider.Value = 0;
}
private void btnSer2_127_Click(object sender, RoutedEventArgs e)
{
SerChan2ScaleSlider.Value = 127;
}
private void btnSer2_254_Click(object sender, RoutedEventArgs e)
{
SerChan2ScaleSlider.Value = 254;
}
private void btnSer2_val1_Click(object sender, RoutedEventArgs e)
{
if (textBoxSerial2_val1.Text.Length > 0)
{
SerChan2ScaleSlider.Value = Convert.ToInt16(textBoxSerial2_val1.Text);
}
}
private void btnSer2_val2_Click(object sender, RoutedEventArgs e)
{
if (textBoxSerial2_val2.Text.Length > 0)
{
SerChan2ScaleSlider.Value = Convert.ToInt16(textBoxSerial2_val2.Text);
}
}
private void btnSer2_val3_Click(object sender, RoutedEventArgs e)
{
if (textBoxSerial2_val3.Text.Length > 0)
{
SerChan2ScaleSlider.Value = Convert.ToInt16(textBoxSerial2_val3.Text);
}
}

private void SerChan3ScaleSlider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
{
if (!_init)
{
serChan[2] = (int)SerChan3ScaleSlider.Value;
_sendSerialData();
}
}
private void textBoxSerial3_TextChanged(object sender, TextChangedEventArgs e)
{
if (!_init)
{
serChanTitle[2] = textBoxSerial3.Text;
}
}
private void textBoxSerial3_val1_TextChanged(object sender, TextChangedEventArgs e)
{
if (textBoxSerial3_val1.Text.Length > 0 & !_init)
{
serChan_sub[6] = Convert.ToInt16(textBoxSerial3_val1.Text);
}
}
private void textBoxSerial3_val2_TextChanged(object sender, TextChangedEventArgs e)
{
if (textBoxSerial3_val2.Text.Length > 0 & !_init)
{
serChan_sub[7] = Convert.ToInt16(textBoxSerial3_val2.Text);
}
}
private void textBoxSerial3_val3_TextChanged(object sender, TextChangedEventArgs e)
{
if (textBoxSerial3_val3.Text.Length > 0 & !_init)
{
serChan_sub[8] = Convert.ToInt16(textBoxSerial3_val3.Text);
}
}
private void btnSer3_0_Click(object sender, RoutedEventArgs e)
{
SerChan3ScaleSlider.Value = 0;
}
private void btnSer3_127_Click(object sender, RoutedEventArgs e)
{
SerChan3ScaleSlider.Value = 127;
}
private void btnSer3_254_Click(object sender, RoutedEventArgs e)
{
SerChan3ScaleSlider.Value = 254;
}
private void btnSer3_val1_Click(object sender, RoutedEventArgs e)
{
if (textBoxSerial3_val1.Text.Length > 0)
{
SerChan3ScaleSlider.Value = Convert.ToInt16(textBoxSerial3_val1.Text);
}
}
private void btnSer3_val2_Click(object sender, RoutedEventArgs e)
{
if (textBoxSerial3_val2.Text.Length > 0)
{
SerChan3ScaleSlider.Value = Convert.ToInt16(textBoxSerial3_val2.Text);
}
}
private void btnSer3_val3_Click(object sender, RoutedEventArgs e)
{
if (textBoxSerial3_val3.Text.Length > 0)
{
SerChan3ScaleSlider.Value = Convert.ToInt16(textBoxSerial3_val3.Text);
}
}
/// <summary>
/// checks the input of a textbox
/// for valid data
/// in this case values 0-254
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void textBox_serial_KeyPress(object sender, KeyEventArgs e)
{
if ("1234567890,\b".IndexOf(e.Key.ToString()) < 0) //general check for valid chars(0-9) and backspace (\b)
e.Handled = true;
else
if ("\b".IndexOf(e.Key.ToString()) < 0)
if (Convert.ToInt16(((TextBox)sender).Text + e.Key) > 254) //if valid and not backspace, check for upper limit of the resulting number
e.Handled = true;
else
{
int i = -1;
switch (((TextBox)sender).Name)
{
case "textBoxSerial1_val1":
i = 0;
break;
case "textBoxSerial1_val2":
i = 1;
break;
case "textBoxSerial1_val3":
i = 2;
break;
case "textBoxSerial2_val1":
i = 3;
break;
case "textBoxSerial2_val2":
i = 4;
break;
case "textBoxSerial2_val3":
i = 5;
break;
case "textBoxSerial3_val1":
i = 6;
break;
case "textBoxSerial3_val2":
i = 7;
break;
case "textBoxSerial3_val3":
i = 8;
break;
case "textBoxSerial4_val1":
i = 9;
break;
case "textBoxSerial4_val2":
i = 10;
break;
case "textBoxSerial4_val3":
i = 11;
break;
}
if (i > -1)
serChan_sub[i] = Convert.ToInt16(((TextBox)sender).Text + e.Key.ToString());
}
}

#endregion serial channels
#region WP
void _readWPLFile()
{
Microsoft.Win32.OpenFileDialog fd = new Microsoft.Win32.OpenFileDialog();
fd.Filter = "Waypointlists | *.wpl";
fd.Multiselect = false;
if (fd.ShowDialog().Value)
{
string file = fd.SafeFileName;
IniFile ini = new IniFile(fd.SafeFileName);
ini.path = fd.FileName;

try
{
string sVal = ini.IniReadValue("General", "FileVersion");
if (sVal == "")
MessageBox.Show("The file has no version declared - can't go on...", "", MessageBoxButton.OK, MessageBoxImage.Information);
else
{
if (Convert.ToInt16(sVal) < 3)
MessageBox.Show("The file version is not supported - can't go on...", "", MessageBoxButton.OK, MessageBoxImage.Information);
else
{
sVal = ini.IniReadValue("General", "NumberOfWaypoints");
if (sVal == "")
MessageBox.Show("The file has no number of waypoints declared - can't go on...", "", MessageBoxButton.OK, MessageBoxImage.Information);
else
{
int wpnum = Convert.ToInt16(sVal);
string wp;
int i;
NumberFormatInfo nfi = new NumberFormatInfo();
nfi.NumberDecimalSeparator = ".";
dtWaypoints.Rows.Clear();
_wpEdit = -1;_wpIndex = -1;
_clearMapMarkers(typeof(CustomMarkerWP));
_clearMapMarkers(typeof(CustomMarkerWPActive));
wpList.Clear();
if (mRouteWP != null)
MainMap.Markers.Remove(mRouteWP);
//if (wpActiveMarker != null)
// MainMap.Markers.Remove(wpActiveMarker);
Dispatcher.Invoke(() => lblWPRouteDistance.Content = "0 m");

for (int k = 1; k <= wpnum; k++)
{
DataRow dr = dtWaypoints.NewRow();
dr.ItemArray = new object[16];
object[] o = new object[16];
i = 0;
wp = "Point" + k.ToString();
o[i] = k;
i++;
sVal = ini.IniReadValue(wp, "Type");
if (sVal != "")
o[i] = Convert.ToInt16(sVal) - 1;
i++;
sVal = ini.IniReadValue(wp, "Prefix");
if (sVal != "")
o[i] = sVal + k.ToString();
// o[i] = sVal == "0" ? "!" + k.ToString() : sVal + k.ToString();
i++;
sVal = ini.IniReadValue(wp, "Latitude");
if (sVal != "")
o[i] = Convert.ToDouble(sVal, nfi);
i++;
sVal = ini.IniReadValue(wp, "Longitude");
if (sVal != "")
o[i] = Convert.ToDouble(sVal, nfi);
i++;
sVal = ini.IniReadValue(wp, "Altitude");
if (sVal != "")
o[i] = Convert.ToDouble(sVal, nfi);
i++;
sVal = ini.IniReadValue(wp, "Heading");
if (sVal != "")
o[i] = Convert.ToInt16(sVal);
i++;
sVal = ini.IniReadValue(wp, "Speed");
if (sVal != "")
o[i] = Convert.ToInt16(sVal);
i++;
sVal = ini.IniReadValue(wp, "ClimbRate");
if (sVal != "")
o[i] = Convert.ToInt16(sVal);
i++;
sVal = ini.IniReadValue(wp, "Radius");
if (sVal != "")
o[i] = Convert.ToInt16(sVal);
i++;
sVal = ini.IniReadValue(wp, "DelayTime");
if (sVal != "")
o[i] = Convert.ToInt16(sVal);
i++;
sVal = ini.IniReadValue(wp, "AutoTrigger");
if (sVal != "")
o[i] = Convert.ToInt16(sVal); ;
i++;
sVal = ini.IniReadValue(wp, "CAM-Nick");
if (sVal != "")
o[i] = Convert.ToInt16(sVal);
i++;
o[i] = 0;
i++;
sVal = ini.IniReadValue(wp, "WP_Event_Channel_Value");
if (sVal != "")
o[i] = Convert.ToInt16(sVal);
i++;
o[i] = "New";

dr.ItemArray = o;
dtWaypoints.Rows.Add(dr);
_createWP(new PointLatLng((double)o[3], (double)o[4]), (string)dr[2], (int)o[1]);

Dispatcher.Invoke(() => lblWPIndex.Content = k.ToString());
Dispatcher.Invoke(() => lblWPCount.Content = k.ToString());
Dispatcher.Invoke(() => dgvWP.Items.Refresh());
Thread.Sleep(10);
}
_routeUpdate();
}
}
}

}
catch (Exception e)
{

MessageBox.Show("Error parsing wpl-file!" + Environment.NewLine + e.Message, "Read wpl-file", MessageBoxButton.OK, MessageBoxImage.Error);
}

}
}
void _saveWPLFile()
{
if (dtWaypoints.Rows.Count > 0)
{
Microsoft.Win32.SaveFileDialog fd = new Microsoft.Win32.SaveFileDialog();
fd.Filter = "Waypointlists | *.wpl";
fd.AddExtension = true;
if (fd.ShowDialog().Value)
{
string file = fd.SafeFileName;
IniFile ini = new IniFile(fd.SafeFileName);
ini.path = fd.FileName;
NumberFormatInfo nfi = new NumberFormatInfo();
nfi.NumberDecimalSeparator = ".";

try
{
ini.IniWriteValue("General", "FileVersion", "3");
ini.IniWriteValue("General", "NumberOfWaypoints", dtWaypoints.Rows.Count.ToString());
ini.IniWriteValue("General", "Mapfile", "");
for(int i = 1; i<=dtWaypoints.Rows.Count; i++)
{
ini.IniWriteValue("Point" + i.ToString(), "Latitude", ((double)(dtWaypoints.Rows[i-1][3])).ToString(nfi));
ini.IniWriteValue("Point" + i.ToString(), "Longitude", ((double)(dtWaypoints.Rows[i - 1][4])).ToString(nfi));
ini.IniWriteValue("Point" + i.ToString(), "Radius", dtWaypoints.Rows[i - 1][9].ToString());
ini.IniWriteValue("Point" + i.ToString(), "Altitude", dtWaypoints.Rows[i - 1][5].ToString());
ini.IniWriteValue("Point" + i.ToString(), "ClimbRate", dtWaypoints.Rows[i - 1][8].ToString());
ini.IniWriteValue("Point" + i.ToString(), "DelayTime", dtWaypoints.Rows[i - 1][10].ToString());
ini.IniWriteValue("Point" + i.ToString(), "WP_Event_Channel_Value", dtWaypoints.Rows[i - 1][14].ToString());
ini.IniWriteValue("Point" + i.ToString(), "Heading", dtWaypoints.Rows[i - 1][6].ToString());
ini.IniWriteValue("Point" + i.ToString(), "Speed", dtWaypoints.Rows[i - 1][7].ToString());
ini.IniWriteValue("Point" + i.ToString(), "CAM-Nick", dtWaypoints.Rows[i - 1][12].ToString());
ini.IniWriteValue("Point" + i.ToString(), "Type", ((int)dtWaypoints.Rows[i - 1][1]+1).ToString());
ini.IniWriteValue("Point" + i.ToString(), "Prefix", dtWaypoints.Rows[i - 1][2].ToString().Substring(0, 1)); // == "!" ? "0" : dtWaypoints.Rows[i - 1][2].ToString().Substring(0, 1));
ini.IniWriteValue("Point" + i.ToString(), "AutoTrigger", dtWaypoints.Rows[i - 1][11].ToString());
}
MessageBox.Show(dtWaypoints.Rows.Count.ToString() + " points saved to " + file, "Waypointlist saved", MessageBoxButton.OK, MessageBoxImage.Information);
}
catch { }
}
}
else
MessageBox.Show("Nothing to save...");
}
private void btnSaveWPLFile_Click(object sender, RoutedEventArgs e)
{
_saveWPLFile();
}
/// <summary>
/// set the selected color for the route
/// </summary>
/// <param name="color"></param>
/// <returns></returns>
Brush _getBrush(string color)
{
switch (color)
{
case "red":
return Brushes.Red;
case "green":
return Brushes.Lime;
case "blue":
return Brushes.Aqua;
case "pink":
return Brushes.Magenta;
case "yellow":
return Brushes.Yellow;
default:
return Brushes.Magenta;
}
}
void _routeUpdate()
{
Dispatcher.Invoke(() =>
{
if (comboBoxRouteColor.SelectionBoxItem != null)
{
string s = comboBoxRouteColor.SelectionBoxItem.ToString();
mRouteWP = new GMapRoute(wpList, _getBrush(s));
}
else
mRouteWP = new GMapRoute(wpList, null);

if (_bShowWPRoute)
MainMap.Markers.Add(mRouteWP);
});

MapRoute mr = new MapRoute(wpList, "WPList");
Dispatcher.Invoke(() => lblWPRouteDistance.Content = (mr.Distance * 1000).ToString("0 m"));
}
GMapMarker _createWP(PointLatLng p, string name, int type)
{
GMapMarker wpMarker = new GMapMarker(p);
wpMarker.Shape = new CustomMarkerWP(this, wpMarker, name, type);
wpMarker.Offset = new System.Windows.Point(-11.5, -11.5);
wpMarker.ZIndex = 100;
_setMarkerColor(wpMarker, type);
Dispatcher.Invoke(() => MainMap.Markers.Add(wpMarker));
if (type == 0 || type == 3)
wpList.Add(p);
return wpMarker;
}
void _setMarkerColor(GMapMarker wpMarker,int iType)
{
if(wpMarker != null)
Dispatcher.Invoke(() =>
{
switch (iType)
{
case 0:
if (comboBoxWPColor.SelectionBoxItem != null)
{
string s = comboBoxWPColor.SelectionBoxItem.ToString();
((CustomMarkerWP)(wpMarker.Shape)).setColor(s);
}
else
((CustomMarkerWP)(wpMarker.Shape)).setColor("green");
break;
case 1:
if (comboBoxPOIColor.SelectionBoxItem != null)
{
string s = comboBoxPOIColor.SelectionBoxItem.ToString();
((CustomMarkerWP)(wpMarker.Shape)).setColor(s);
}
else
((CustomMarkerWP)(wpMarker.Shape)).setColor("pink");
break;
case 2:
if (comboBoxFSColor.SelectionBoxItem != null)
{
string s = comboBoxFSColor.SelectionBoxItem.ToString();
((CustomMarkerWP)(wpMarker.Shape)).setColor(s);
}
else
((CustomMarkerWP)(wpMarker.Shape)).setColor("red");
break;
case 3:
if (comboBoxLandingColor.SelectionBoxItem != null)
{
string s = comboBoxLandingColor.SelectionBoxItem.ToString();
((CustomMarkerWP)(wpMarker.Shape)).setColor(s);
}
else
((CustomMarkerWP)(wpMarker.Shape)).setColor("blue");
break;
default:
((CustomMarkerWP)(wpMarker.Shape)).setColor("red");
break;
}
});

}
private void comboBoxWPColor_DropDownClosed(object sender, EventArgs e)
{
_MarkerColorSelection(sender, 0);
}
private void comboBoxPOIColor_DropDownClosed(object sender, EventArgs e)
{
_MarkerColorSelection(sender, 1);
}
private void comboBoxFSColor_DropDownClosed(object sender, EventArgs e)
{
_MarkerColorSelection(sender, 2);
}
private void comboBoxLandingColor_DropDownClosed(object sender, EventArgs e)
{
_MarkerColorSelection(sender,3);
}
void _MarkerColorSelection(object sender,int type)
{
Dispatcher.Invoke(() =>
{
if (((ComboBox)sender).SelectionBoxItem != null)
{
for (int k = 0; k < MainMap.Markers.Count; k++)
{
GMapMarker p = MainMap.Markers[k];
if (p.Shape != null && p.Shape.GetType() == typeof(CustomMarkerWP))
{
if (((CustomMarkerWP)p.Shape).WPType == type)
{
string s = ((ComboBox)sender).SelectionBoxItem.ToString();
((CustomMarkerWP)(p.Shape)).setColor(s);
}
}
}
}
});
}
private void comboBoxCopterColor_DropDownClosed(object sender, EventArgs e)
{
Dispatcher.Invoke(() => {
if (comboBoxCopterColor.SelectionBoxItem != null)
{
string s = comboBoxCopterColor.SelectionBoxItem.ToString();
((CustomMarkerCopter)(copter.Shape)).setColor(s);
}
else
((CustomMarkerCopter)(copter.Shape)).setColor("red");
});
}
private void comboBoxRouteColor_DropDownClosed(object sender, EventArgs e)
{
Dispatcher.Invoke(() =>
{
if (comboBoxRouteColor.SelectionBoxItem != null)
{
string s = comboBoxRouteColor.SelectionBoxItem.ToString();
MainMap.Markers.Remove(mRouteWP);
mRouteWP = new GMapRoute(wpList, _getBrush(s));
if (_bShowWPRoute)
MainMap.Markers.Add(mRouteWP);
}
});
}
private void checkBoxShowWPRoute_Click(object sender, RoutedEventArgs e)
{
_bShowWPRoute = (bool)checkBoxShowWPRoute.IsChecked;
if (_bShowWPRoute)
{
if (mRouteWP != null)
MainMap.Markers.Add(mRouteWP);
}
else
{
if (mRouteWP != null)
MainMap.Markers.Remove(mRouteWP);
}
}
private void btnLoadWPLFile_Click(object sender, RoutedEventArgs e)
{
_readWPLFile();
}
private void btnClearWPList_Click(object sender, RoutedEventArgs e)
{
_clearMapMarkers(typeof(CustomMarkerWP));
_clearMapMarkers(typeof(CustomMarkerWPActive));
wpList.Clear();
if (mRouteWP != null)
MainMap.Markers.Remove(mRouteWP);
//if (wpActiveMarker != null)
// MainMap.Markers.Remove(wpActiveMarker);
dtWaypoints.Rows.Clear();
_wpEdit = -1;
_wpIndex = -1;
Dispatcher.Invoke(() => dgvWP.Items.Refresh());
Dispatcher.Invoke(() => lblWPIndex.Content = 0);
Dispatcher.Invoke(() => lblWPCount.Content = 0);
Dispatcher.Invoke(() => lblWPRouteDistance.Content = "0 m");
}
private void btnClearCopterList_Click(object sender, RoutedEventArgs e)
{
Thread t = new Thread(new ThreadStart(clearCopterWPList));
t.Start();
}
private void btnSendActiveWP_Click(object sender, RoutedEventArgs e)
{
if (dgvWP.SelectedIndex > -1 && dgvWP.SelectedIndex < dtWaypoints.Rows.Count)
{
if (_wpCount > 0)
_sendWayPoint(dtWaypoints.Rows[dgvWP.SelectedIndex], -1, 's');
else
_sendWayPoint(dtWaypoints.Rows[dgvWP.SelectedIndex], 1, 's');

//int index = dgvWP.SelectedIndex;
//Thread t = new Thread(() => _sendWPList(index));
//t.Start();

Dispatcher.Invoke(() => {
DataGridRow row;
if (_wpEdit > -1 && _wpEdit < dgvWP.ItemContainerGenerator.Items.Count)
{
row = (DataGridRow)dgvWP.ItemContainerGenerator.ContainerFromIndex(_wpEdit);
row.Background = new SolidColorBrush(Colors.Transparent);
row.BorderBrush = new SolidColorBrush(Colors.Transparent);
row.BorderThickness = new Thickness(0);
}
_wpEdit = dgvWP.SelectedIndex;
row = (DataGridRow)dgvWP.ItemContainerGenerator.ContainerFromIndex(_wpEdit);
row.Background = new SolidColorBrush(Color.FromArgb(80, 0, 255, 100));
row.BorderBrush = new SolidColorBrush(Colors.SpringGreen);
row.BorderThickness = new Thickness(2);
dgvWP.UpdateLayout();
});
}
}
private void dgvWP_MouseUp(object sender, MouseButtonEventArgs e)
{
_dgvWPselectEditRow();
}
private void dgvWP_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
}
void _dgvWPselectEditRow()
{
if (dgvWP.SelectedIndex > -1 && dgvWP.SelectedIndex < dtWaypoints.Rows.Count)
{
Dispatcher.Invoke(() => {
DataGridRow row;
if (_wpEdit > -1 && _wpEdit < dgvWP.ItemContainerGenerator.Items.Count)
{
row = (DataGridRow)dgvWP.ItemContainerGenerator.ContainerFromIndex(_wpEdit);
row.Background = new SolidColorBrush(Colors.Transparent);
row.BorderBrush = new SolidColorBrush(Colors.Transparent);
row.BorderThickness = new Thickness(0);
}
_wpEdit = dgvWP.SelectedIndex;
row = (DataGridRow)dgvWP.ItemContainerGenerator.ContainerFromIndex(_wpEdit);
row.Background = new SolidColorBrush(Color.FromArgb(80, 0, 100, 255));
row.BorderBrush = new SolidColorBrush(Colors.Aqua);
row.BorderThickness = new Thickness(2);
dgvWP.UpdateLayout();

_setWPEditFields(_wpEdit);
});
}
}
void _setWPEditFields(int index)
{
int iVal;
cbWPEditType.SelectedIndex = (int)dtWaypoints.Rows[index][1];
tbWPEditPrefix.Text = dtWaypoints.Rows[index][2].ToString().Substring(0,1);
tbWPEditLat.Text = dtWaypoints.Rows[index][3].ToString();
tbWPEditLon.Text = dtWaypoints.Rows[index][4].ToString();
tbWPEditAlt.Text = dtWaypoints.Rows[index][5].ToString();
iVal = Convert.ToInt16(dtWaypoints.Rows[index][6]);
if (iVal == 0)
{
cbWPEditHeading.SelectedIndex = 0;
tbWPEditHeading.Text = " - - -";
tbWPEditHeading.IsReadOnly = true;
}
if (iVal > 0 && iVal < 360)
{
cbWPEditHeading.SelectedIndex = 2;
tbWPEditHeading.Text = iVal.ToString();
tbWPEditHeading.IsReadOnly = false;
}
if (iVal < 0)
{
cbWPEditHeading.SelectedIndex = 1;
tbWPEditHeading.Text = (Math.Abs(iVal).ToString());
tbWPEditHeading.IsReadOnly = false;
}
iVal = Convert.ToInt16(dtWaypoints.Rows[index][7]);
if (iVal == 0)
{
cbWPEditSpeed.SelectedIndex = 0;
tbWPEditSpeed.Text = "MAX";
tbWPEditSpeed.IsReadOnly = true;
}
if (iVal > 0 && iVal < 248)
{
cbWPEditSpeed.SelectedIndex = 1;
tbWPEditSpeed.Text = ((double)iVal * 0.1).ToString();
tbWPEditSpeed.IsReadOnly = false;
}
if (iVal > 247)
{
cbWPEditSpeed.SelectedIndex = 256 - iVal + 1;
tbWPEditSpeed.Text = "";
tbWPEditSpeed.IsReadOnly = true;
}
iVal = Convert.ToInt16(dtWaypoints.Rows[index][8]);
if (iVal == 255)
{
cbWPEditClimbrate.SelectedIndex = 0;
tbWPEditClimbrate.Text = "AUTO";
tbWPEditClimbrate.IsReadOnly = true;
}
else
{
cbWPEditClimbrate.SelectedIndex = 1;
tbWPEditClimbrate.Text = (System.Convert.ToDouble(iVal) / 10).ToString("0.0");
tbWPEditClimbrate.IsReadOnly = false;
}
iVal = Convert.ToInt16(dtWaypoints.Rows[index][9]);
tbWPEditRadius.Text = iVal.ToString();
iVal = Convert.ToInt16(dtWaypoints.Rows[index][10]);
tbWPEditHoldtime.Text = iVal.ToString();
iVal = Convert.ToInt16(dtWaypoints.Rows[index][11]);
tbWPEditAutoTrigger.Text = iVal.ToString();
iVal = Convert.ToInt16(dtWaypoints.Rows[index][12]);
if (iVal == 0)
{
cbWPEditCamAngle.SelectedIndex = 0;
tbWPEditCamAngle.Text = " - - - ";
tbWPEditCamAngle.IsReadOnly = true;
}
if (iVal < 0 | iVal == 255)
{
cbWPEditCamAngle.SelectedIndex = 1;
tbWPEditCamAngle.Text = "AUTO";
tbWPEditCamAngle.IsReadOnly = true;
}
if (iVal > 0 & iVal < 255)
{
cbWPEditCamAngle.SelectedIndex = 2;
tbWPEditCamAngle.Text = iVal.ToString();
tbWPEditCamAngle.IsReadOnly = false;
}
iVal = Convert.ToInt16(dtWaypoints.Rows[index][14]);
tbWPEditOut1.Text = iVal.ToString();

}

private void btnEditWPSave_Click(object sender, RoutedEventArgs e)
{
if(dgvWP.SelectedIndex > -1 && dgvWP.SelectedIndex < dtWaypoints.Rows.Count)
{
string oldName = (string)dtWaypoints.Rows[dgvWP.SelectedIndex][2];
int oldType = (int)dtWaypoints.Rows[dgvWP.SelectedIndex][1];
PointLatLng pOld = new PointLatLng((double)dtWaypoints.Rows[dgvWP.SelectedIndex][3], (double)dtWaypoints.Rows[dgvWP.SelectedIndex][4]);
int i = wpList.IndexOf(pOld);
dtWaypoints.Rows[dgvWP.SelectedIndex][1] = cbWPEditType.SelectedIndex;
dtWaypoints.Rows[dgvWP.SelectedIndex][2] = tbWPEditPrefix.Text + (dgvWP.SelectedIndex + 1).ToString();
dtWaypoints.Rows[dgvWP.SelectedIndex][3] = Convert.ToDouble(tbWPEditLat.Text.Replace('.', ','));
dtWaypoints.Rows[dgvWP.SelectedIndex][4] = Convert.ToDouble(tbWPEditLon.Text.Replace('.', ','));
if (i > -1)
{
if((int)dtWaypoints.Rows[dgvWP.SelectedIndex][1] == 0 || (int)dtWaypoints.Rows[dgvWP.SelectedIndex][1] == 3)
wpList[i] = (new PointLatLng((double)dtWaypoints.Rows[dgvWP.SelectedIndex][3], (double)dtWaypoints.Rows[dgvWP.SelectedIndex][4]));
else
wpList.Remove(pOld);
}
else
{
if ((int)dtWaypoints.Rows[dgvWP.SelectedIndex][1] == 0 || (int)dtWaypoints.Rows[dgvWP.SelectedIndex][1] == 3)
{
int found = 0;
for (int k = 0; k < dgvWP.SelectedIndex; k++)
if ((int)dtWaypoints.Rows[k][1] == 0)
found++;
wpList.Insert(found, new PointLatLng((double)dtWaypoints.Rows[dgvWP.SelectedIndex][3], (double)dtWaypoints.Rows[dgvWP.SelectedIndex][4]));
}
}
dtWaypoints.Rows[dgvWP.SelectedIndex][5] = tbWPEditAlt.Text;
switch (cbWPEditHeading.SelectedIndex)
{
case 0:
dtWaypoints.Rows[dgvWP.SelectedIndex][6] = "0";
break;
case 1:
dtWaypoints.Rows[dgvWP.SelectedIndex][6] = "-" + tbWPEditHeading.Text;
break;
case 2:
dtWaypoints.Rows[dgvWP.SelectedIndex][6] = tbWPEditHeading.Text;
break;
}
switch (cbWPEditSpeed.SelectedIndex)
{
case 0:
dtWaypoints.Rows[dgvWP.SelectedIndex][7] = "0";
break;
case 1:
dtWaypoints.Rows[dgvWP.SelectedIndex][7] = (System.Convert.ToDouble(tbWPEditSpeed.Text.Replace('.', ',')) * 10).ToString("0");
break;
case 2:
dtWaypoints.Rows[dgvWP.SelectedIndex][7] = (256 - Convert.ToInt16(tbWPEditSpeed.Text)).ToString();
break;
}
switch (cbWPEditClimbrate.SelectedIndex)
{
case 0:
dtWaypoints.Rows[dgvWP.SelectedIndex][8] = "255";
break;
case 1:
dtWaypoints.Rows[dgvWP.SelectedIndex][8] = (System.Convert.ToDouble(tbWPEditClimbrate.Text.Replace('.',',')) * 10).ToString("0");
break;
}
dtWaypoints.Rows[dgvWP.SelectedIndex][9] = tbWPEditRadius.Text;
dtWaypoints.Rows[dgvWP.SelectedIndex][10] = tbWPEditHoldtime.Text;
dtWaypoints.Rows[dgvWP.SelectedIndex][11] = tbWPEditAutoTrigger.Text;
switch (cbWPEditCamAngle.SelectedIndex)
{
case 0:
dtWaypoints.Rows[dgvWP.SelectedIndex][12] = "0";
break;
case 1:
dtWaypoints.Rows[dgvWP.SelectedIndex][12] = "255";
break;
case 2:
dtWaypoints.Rows[dgvWP.SelectedIndex][12] = tbWPEditCamAngle.Text;
break;
}
dtWaypoints.Rows[dgvWP.SelectedIndex][14] = tbWPEditOut1.Text;

// _clearMapMarkers(typeof(CustomMarkerWP));
_repositionWPMarker(new PointLatLng((double)dtWaypoints.Rows[dgvWP.SelectedIndex][3], (double)dtWaypoints.Rows[dgvWP.SelectedIndex][4]),oldName);
_renameWPMarker(oldName, (string)dtWaypoints.Rows[dgvWP.SelectedIndex][2]);
_clearMapMarkers(typeof(CustomMarkerWPActive));
_setMarkerColor(_findWPMarker((string)dtWaypoints.Rows[dgvWP.SelectedIndex][2]), (int)dtWaypoints.Rows[dgvWP.SelectedIndex][1]);
_WPMarkerSetType((string)dtWaypoints.Rows[dgvWP.SelectedIndex][2], (int)dtWaypoints.Rows[dgvWP.SelectedIndex][1]);
// wpList.Clear();
if (mRouteWP != null)
MainMap.Markers.Remove(mRouteWP);

//for (int k = 0; k < dtWaypoints.Rows.Count; k++)
//{
// _createWP(new PointLatLng((double)dtWaypoints.Rows[k][3], (double)dtWaypoints.Rows[k][4]), (string)dtWaypoints.Rows[k][2], (int)dtWaypoints.Rows[k][1]);
//}
_routeUpdate();
dgvWP.Items.Refresh();

}

}
private void btnEditWPDel_Click(object sender, RoutedEventArgs e)
{
if (dgvWP.SelectedIndex > -1 && dgvWP.SelectedIndex < dtWaypoints.Rows.Count)
{
int index = dgvWP.SelectedIndex;
Dispatcher.Invoke(() => {
DataGridRow row;
if (_wpEdit > -1 && _wpEdit < dgvWP.ItemContainerGenerator.Items.Count)
{
row = (DataGridRow)dgvWP.ItemContainerGenerator.ContainerFromIndex(_wpEdit);
row.Background = new SolidColorBrush(Colors.Transparent);
row.BorderBrush = new SolidColorBrush(Colors.Transparent);
row.BorderThickness = new Thickness(0);
}
if ((int)dtWaypoints.Rows[index][1] == 0 || (int)dtWaypoints.Rows[index][1] == 3)
wpList.Remove(new PointLatLng((double)dtWaypoints.Rows[index][3], (double)dtWaypoints.Rows[index][4]));
_clearWPMarker((string)dtWaypoints.Rows[index][2]);
if (wpActiveMarker != null)
MainMap.Markers.Remove(wpActiveMarker);
dtWaypoints.Rows[index].Delete();
_wpIndex = -1;
_wpEdit = -1;
for (int i = index; i < dtWaypoints.Rows.Count; i++) //change the index of points behind deleted point + rename to new index
{
dtWaypoints.Rows[i][0] = i + 1;
string s1 = (string)dtWaypoints.Rows[i][2]; //old name of WP (Prefix + index)
string s2 = s1.Substring(0, 1) + (i + 1).ToString(); //new name of WP
_renameWPMarker(s1, s2);
dtWaypoints.Rows[i][2] = s2;
}
lblWPCount.Content = dtWaypoints.Rows.Count;
if (mRouteWP != null)
MainMap.Markers.Remove(mRouteWP);
_routeUpdate();

dgvWP.UpdateLayout();
});
}
}
private void tbWPEdit_TouchDown(object sender, TouchEventArgs e)
{
_wpWEdit(sender);
}
private void tbWPEdit_KeyDown(object sender, KeyEventArgs e)
{
_wpWEdit(sender);
}
private void tbWPEdit_MouseDown(object sender, MouseButtonEventArgs e)
{
_wpWEdit(sender);
}
void _wpWEdit(object sender)
{
// if (!((TextBox)sender).IsReadOnly)
{
KeyPad.Keypad k = new KeyPad.Keypad(this);

switch (((TextBox)sender).Name)
{
case "tbWPEditLat":
k.Title = "Latitude";
k.LENGTH = 17;
k.MAX = 359.9;
break;
case "tbWPEditLon":
k.Title = "Longitude";
k.LENGTH = 17;
k.MAX = 359.9;
break;
case "tbWPEditAlt":
k.Title = "Altitude";
k.LENGTH = 3;
k.MAX = 254;
k.disableDecimal();
break;
case "tbWPEditHeading":
k.Title = "Heading";
k.LENGTH = 3;
k.MAX = 359;
k.MIN = 1;
k.disableDecimal();
break;
case "tbWPEditSpeed":
k.Title = "Speed";
k.LENGTH = 4;
k.MAX = 24.7;
k.MIN = 0.1;
break;
case "tbWPEditClimbrate":
k.Title = "Climbrate";
k.LENGTH = 4;
k.MAX = 25.4;
k.MIN = 0.1;
break;
case "tbWPEditRadius":
k.Title = "Radius";
k.LENGTH = 3;
k.MAX = 254;
k.disableDecimal();
break;
case "tbWPEditHoldtime":
k.Title = "Holdtime";
k.LENGTH = 3;
k.MAX = 254;
break;
case "tbWPEditAutoTrigger":
k.Title = "Autotrigger";
k.LENGTH = 3;
k.MAX = 254;
k.disableDecimal();
break;
case "tbWPEditCamAngle":
k.Title = "Camera angle";
k.LENGTH = 3;
k.MAX = 254;
k.MIN = 1;
k.disableDecimal();
break;
case "tbWPEditOut1":
k.Title = "OUT1 timer interval";
k.LENGTH = 3;
k.MAX = 254;
k.disableDecimal();
break;
}
k.Result = ((TextBox)sender).Text;
if (k.ShowDialog() == true && k.Result.Length > 0)
((TextBox)sender).Text = k.Result;
}

}
private void tbWPEditHeading_KeyDown(object sender, KeyEventArgs e)
{
if(!tbWPEditHeading.IsReadOnly)
{
//var x = KeyInterop.VirtualKeyFromKey(e.Key);
KeyConverter x = new KeyConverter();
string s = x.ConvertToString(e.Key);

if ("1234567890,\b".IndexOf(s) < 0) //general check for valid chars(0-9) and backspace (\b)
e.Handled = true;
else
if ("\b".IndexOf(s) < 0)
if (Convert.ToInt16(((TextBox)sender).Text + s) > 360) //if valid and not backspace, check for upper limit of the resulting number
e.Handled = true;

}
}
private void btnWPAddCurrentPos_Click(object sender, RoutedEventArgs e)
{
object[] o = new object[16];

o[0] = dgvWP.ItemContainerGenerator.Items.Count+1;
o[1] = 0;
// cbWPEditType.SelectedIndex = 0;
// tbWPEditPrefix.Text = "P";
o[2] = "P" + o[0].ToString();
// tbWPEditLat.Text = copter.Position.Lat.ToString();
o[3] = copter.Position.Lat;
// tbWPEditLon.Text = copter.Position.Lng.ToString();
o[4] = copter.Position.Lng;
// tbWPEditAlt.Text = ((double)iAnalogData[4] / (double)10).ToString();
o[5] = iAnalogData[4].ToString();

// cbWPEditHeading.SelectedIndex = 2;
o[6] = tbWPEditHeading.Text = iAnalogData[10].ToString();
// tbWPEditHeading.IsReadOnly = false;

// cbWPEditSpeed.SelectedIndex = 1;
// tbWPEditSpeed.Text = "5.0";
// tbWPEditSpeed.IsReadOnly = false;
o[7] = "10";

// cbWPEditClimbrate.SelectedIndex = 1;
// tbWPEditClimbrate.Text = "5.0";
// tbWPEditClimbrate.IsReadOnly = false;
o[8] = "10";

// tbWPEditRadius.Text = "10";
o[9] = "5";
// tbWPEditHoldtime.Text = "5";
o[10] = "5";
// tbWPEditAutoTrigger.Text = "0";
o[11] = "0";
// cbWPEditCamAngle.SelectedIndex = 1;
// tbWPEditCamAngle.Text = "AUTO";
// tbWPEditCamAngle.IsReadOnly = true;
o[12] = "255";

o[13] = "0";
// tbWPEditOut1.Text = "0";
o[14] = "0";
o[15] = "0";

dtWaypoints.Rows.Add(o);
_createWP(new PointLatLng((double)o[3], (double)o[4]), (string)o[2], (int)o[1]);
Dispatcher.Invoke(() => lblWPCount.Content = o[0].ToString());
if (mRouteWP != null)
MainMap.Markers.Remove(mRouteWP);
_routeUpdate();
Dispatcher.Invoke(() => {
dgvWP.Items.Refresh();
dgvWP.SelectedIndex = (int)o[0] -1;
dgvWP.UpdateLayout();
_dgvWPselectEditRow();
});
}

#endregion WP
#region GPX
private void checkBoxGPXLog_Click(object sender, RoutedEventArgs e)
{
_bGPXLog = (bool)checkBoxGPXLog.IsChecked;
}
void _gpxAdd(double lat,double lon, int elevation)
{
DataRow dr = dtGPX.NewRow();
dr[0] = dtGPX.Rows.Count - 1;
dr[1] = lat;
dr[2] = lon;
dr[3] = elevation;
dr[4] = DateTime.UtcNow.ToString("s", System.Globalization.CultureInfo.InvariantCulture); //2011-01-14T01:59:01Z
dtGPX.Rows.Add(dr);
}
void _saveGPXLog()
{
if (!Directory.Exists("GPXLog"))
Directory.CreateDirectory("GPXLog");
string SaveFileName = "GPXLog\\" + DateTime.Now.ToString("yyyyMMdd_HHmm") + ".gpx";
XmlTextWriter myXmlTextWriter = null;
myXmlTextWriter = new XmlTextWriter(SaveFileName, null);
NumberFormatInfo nfi = new NumberFormatInfo();
nfi.NumberDecimalSeparator = ".";

try
{
myXmlTextWriter.Formatting = Formatting.Indented;

myXmlTextWriter.WriteStartDocument();

myXmlTextWriter.WriteStartElement("gpx");

myXmlTextWriter.WriteAttributeString("version", "1.0");
myXmlTextWriter.WriteAttributeString("creator", "MKLiveView v1.0");
myXmlTextWriter.WriteAttributeString("xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance");
myXmlTextWriter.WriteAttributeString("xmlns", "http://www.topografix.com/GPX/1/1");
myXmlTextWriter.WriteAttributeString("xsi:schemaLocation", "http://www.topografix.com/GPX/1/1/gpx.xsd");

myXmlTextWriter.WriteElementString("time", DateTime.UtcNow.ToString("u", System.Globalization.CultureInfo.InvariantCulture));

myXmlTextWriter.WriteStartElement("trk");
myXmlTextWriter.WriteStartElement("trkseg");
for(int i = 0; i< dtGPX.Rows.Count;i++)
{
myXmlTextWriter.WriteStartElement("trkpt");
myXmlTextWriter.WriteAttributeString("lat", dtGPX.Rows[i][1].ToString() != "" ? ((double)dtGPX.Rows[i][1]).ToString(nfi) : "");
myXmlTextWriter.WriteAttributeString("lon", dtGPX.Rows[i][2].ToString() != "" ? ((double)dtGPX.Rows[i][2]).ToString(nfi) : "");
myXmlTextWriter.WriteElementString("ele", dtGPX.Rows[i][3].ToString());
myXmlTextWriter.WriteElementString("time", dtGPX.Rows[i][4].ToString());
myXmlTextWriter.WriteEndElement();
}
myXmlTextWriter.WriteEndElement();
myXmlTextWriter.WriteEndElement();
myXmlTextWriter.WriteEndElement();
}
catch (Exception e)
{
Console.WriteLine("Exception: {0}", e.ToString());
}
finally
{
if (myXmlTextWriter != null)
{
myXmlTextWriter.Close();
}
}
}

private void btnLoadGPXLog_Click(object sender, RoutedEventArgs e)
{
_loadGPXLog();
}
private void btnClearRoute_Click(object sender, RoutedEventArgs e)
{
_clearMapMarkers(typeof(GMapRoute));
}
void _loadGPXLog()
{

Microsoft.Win32.OpenFileDialog fd = new Microsoft.Win32.OpenFileDialog();
fd.Filter = "GPX-Logfile | *.gpx";
fd.Multiselect = false;
if (fd.ShowDialog().Value)
{
string file = fd.FileName;
try
{
XDocument gpxDoc = XDocument.Load(file);
XNamespace gpx = XNamespace.Get("http://www.topografix.com/GPX/1/1");

NumberFormatInfo nfi = new NumberFormatInfo();
nfi.NumberDecimalSeparator = ".";

var tracks = from track in gpxDoc.Descendants(gpx + "trk")
select new
{
Name = track.Element(gpx + "name") != null ? track.Element(gpx + "name").Value : null,
Segs = (
from trackpoint in track.Descendants(gpx + "trkpt")
select new
{
Latitude = trackpoint.Attribute("lat").Value,
Longitude = trackpoint.Attribute("lon").Value,
Elevation = trackpoint.Element(gpx + "ele") != null ?
trackpoint.Element(gpx + "ele").Value : null,
Time = trackpoint.Element(gpx + "time") != null ?
trackpoint.Element(gpx + "time").Value : null
}
)
};

List<PointLatLng> wpl = new List<PointLatLng>();
foreach(var trk in tracks)
{
foreach(var trkseg in trk.Segs)
{
if(trkseg.Latitude != "" && trkseg.Longitude !="")
wpl.Add(new PointLatLng(Convert.ToDouble(trkseg.Latitude, nfi), Convert.ToDouble(trkseg.Longitude, nfi)));
}

}
if(wpl.Count() > 0)
{
_clearMapMarkers(typeof(GMapRoute));
MapRoute mr = new MapRoute(wpl, "flying");
Dispatcher.Invoke(() =>
{
GMapRoute mRoute;
if (comboBoxRouteColor.SelectionBoxItem != null)
{
string s = comboBoxRouteColor.SelectionBoxItem.ToString();
mRoute = new GMapRoute(wpl, _getBrush(s));
}
else
mRoute = new GMapRoute(wpl, null);

MainMap.Markers.Add(mRoute);
});
}

}
catch (Exception e)
{
Console.WriteLine("Exception: {0}", e.ToString());
}
}
}
#endregion GPX
#endregion functions
}
/// <summary>
/// formats the wp datatable values for display in datagrid - this is bound in the datagrid as a converter
/// </summary>
public class waypointsConverter : IValueConverter
{
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
if (value != null)
{
switch ((string)parameter)
{
case "Latitude":
return value.ToString() + " °";
case "Longitude":
return value.ToString() + " °";
case "Radius":
return value.ToString() + " m";
case "Altitude":
return value.ToString() + " m";
case "ClimbRate":
return value.ToString() == "255" ? "Auto" : (System.Convert.ToDouble(value) / 10).ToString("0.0 m/s");
case "DelayTime":
return value.ToString() + " s";
case "Heading":
return Waypoints.Heading(System.Convert.ToInt32(value));
case "Speed":
return Waypoints.WPSpeed(System.Convert.ToInt16(value));
case "CamAngle":
return Waypoints.CAMAngle(System.Convert.ToInt16(value));
case "Type":
return ((Waypoints.pointType)(System.Convert.ToInt16(value))).ToString();
case "AutoTrigger":
return value.ToString() == "0" ? "- - -" : value.ToString() + " m";
case "Status":
return (Waypoints.status)(System.Convert.ToInt16(value));
}

return value.ToString();
}
else return value;
}

public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
throw new NotImplementedException();
}
}

public class IniFile
{
public string path;

[DllImport("kernel32")]
private static extern long WritePrivateProfileString(string section,
string key, string val, string filePath);

[DllImport("kernel32.dll", CharSet = CharSet.Auto)]
static extern uint GetPrivateProfileSectionNames(IntPtr lpszReturnBuffer,
uint nSize, string lpFileName);

[DllImport("kernel32")]
private static extern int GetPrivateProfileString(string section,
string key, string def, StringBuilder retVal,
int size, string filePath);

public IniFile(string INIPath)
{
path = INIPath;
}

public void IniWriteValue(string Section, string Key, string Value)
{
WritePrivateProfileString(Section, Key, Value, this.path);
}

public string IniReadValue(string Section, string Key)
{
StringBuilder temp = new StringBuilder(255);
int i = GetPrivateProfileString(Section, Key, "", temp, 255, this.path);
return temp.ToString();
}
//Ini_sections auslesen in String-Array
public string[] IniSectionNames()
{

// uint MAX_BUFFER = 32767;
uint MAX_BUFFER = 8388608;
IntPtr pReturnedString = Marshal.AllocCoTaskMem((int)MAX_BUFFER);
uint bytesReturned = GetPrivateProfileSectionNames(pReturnedString, MAX_BUFFER, this.path);
if (bytesReturned == 0)
{
Marshal.FreeCoTaskMem(pReturnedString);
return null;
}
string local = Marshal.PtrToStringAuto(pReturnedString, (int)bytesReturned).ToString();
Marshal.FreeCoTaskMem(pReturnedString);
//use of Substring below removes terminating null for split
return local.Substring(0, local.Length - 1).Split('\0');

}
}

/// <summary>
/// Selected Win AI Function Calls
/// </summary>
public class WinApi
{
[DllImport("user32.dll", EntryPoint = "GetSystemMetrics")]
public static extern int GetSystemMetrics(int which);
[DllImport("user32.dll")]
public static extern void
SetWindowPos(IntPtr hwnd, IntPtr hwndInsertAfter,
int X, int Y, int width, int height, uint flags);

private const int SM_CXSCREEN = 0;
private const int SM_CYSCREEN = 1;
private static IntPtr HWND_TOP = IntPtr.Zero;
private const int SWP_SHOWWINDOW = 64; // 0x0040

public static int ScreenX
{
get { return GetSystemMetrics(SM_CXSCREEN); }
}

public static int ScreenY
{
get { return GetSystemMetrics(SM_CYSCREEN); }
}

public static void SetWinFullScreen(IntPtr hwnd)
{
SetWindowPos(hwnd, HWND_TOP, -8, -7, ScreenX+15, ScreenY+14, SWP_SHOWWINDOW);
}
}
/// <summary>
/// Class used to preserve / restore state of the window
/// </summary>
public class WinState
{
private WindowState winState;
private WindowStyle brdStyle;
private bool topMost;
private Rect restore;
private bool IsMaximized = false;

public bool isMaximized
{
get { return IsMaximized; }
}
public void Maximize(Window targetForm)
{
if (!IsMaximized)
{
IsMaximized = true;
Save(targetForm);
targetForm.WindowState = WindowState.Maximized;
targetForm.WindowStyle = WindowStyle.None;
targetForm.Topmost = true;
WinApi.SetWinFullScreen(new WindowInteropHelper(targetForm).Handle);
}
}

public void Save(Window targetForm)
{
winState = targetForm.WindowState;
brdStyle = targetForm.WindowStyle;
topMost = targetForm.Topmost;
restore = targetForm.RestoreBounds;
}
public void Restore(Window targetForm)
{
targetForm.WindowState = winState;
targetForm.WindowStyle = brdStyle;
targetForm.Topmost = topMost;

targetForm.Left = restore.Left;
targetForm.Top = restore.Top;
targetForm.Height = restore.Height;
targetForm.Width = restore.Width;
IsMaximized = false;
}
}

}

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(root)/MKLiveView/v1.0/Source/MainWindow.xaml.cs @ 2372 - Rev