/// <summary>
/// Pulls the eye tribe settings.
/// </summary>
/// <returns>The settings modified by this control</returns>
private TheEyeTribeSetting PullTheEyeTribeSettings()
{
var newSetting = new TheEyeTribeSetting();
if (this.rdb9PtsCalib.Checked)
{
newSetting.CalibrationPointCount = TheEyeTribeCalibrationPoints.Nine;
}
else if (this.rdb12PtsCalib.Checked)
{
newSetting.CalibrationPointCount = TheEyeTribeCalibrationPoints.Twelve;
}
else if (this.rdb16PtsCalib.Checked)
{
newSetting.CalibrationPointCount = TheEyeTribeCalibrationPoints.Sixteen;
}
newSetting.PointDisplayTime = (int)this.nudDisplayTime.Value;
newSetting.ServerIPAddress = this.txbServerAddress.Text;
newSetting.ServerPort = int.Parse(this.txbPort.Text);
newSetting.CalibrationPointColor = this.clbPointColor.CurrentColor;
newSetting.DisplayHelp = this.chbDisplayHelp.Checked;
newSetting.CalibrationBackgroundColor = this.clbBackColor.CurrentColor;
newSetting.DeviceIndex = this.cbbDeviceIndex.SelectedIndex;
newSetting.Framerate = this.cbbFramerate.SelectedIndex == 0 ? 30 : 60;
return(newSetting);
}
/// <summary>
/// Pulls the eye tribe settings.
/// </summary>
/// <returns>The settings modified by this control</returns>
private TheEyeTribeSetting PullTheEyeTribeSettings()
{
var newSetting = new TheEyeTribeSetting();
if (this.rdb9PtsCalib.Checked)
{
newSetting.CalibrationPointCount = TheEyeTribeCalibrationPoints.Nine;
}
else if (this.rdb12PtsCalib.Checked)
{
newSetting.CalibrationPointCount = TheEyeTribeCalibrationPoints.Twelve;
}
else if (this.rdb16PtsCalib.Checked)
{
newSetting.CalibrationPointCount = TheEyeTribeCalibrationPoints.Sixteen;
}
newSetting.PointDisplayTime = (int)this.nudDisplayTime.Value;
newSetting.ServerIPAddress = this.txbServerAddress.Text;
newSetting.ServerPort = int.Parse(this.txbPort.Text);
newSetting.CalibrationPointColor = this.clbPointColor.CurrentColor;
newSetting.DisplayHelp = this.chbDisplayHelp.Checked;
newSetting.CalibrationBackgroundColor = this.clbBackColor.CurrentColor;
newSetting.DeviceIndex = this.cbbDeviceIndex.SelectedIndex;
newSetting.Framerate = this.cbbFramerate.SelectedIndex == 0 ? 30 : 60;
return newSetting;
}
/// <summary>
/// Updates the forms UI with the new settings from the
/// <see cref="TheEyeTribeSetting"/> member.
/// </summary>
/// <param name="setting">
/// The setting to be shown by this control
/// </param>
private void PushTheEyeTribeSettings(TheEyeTribeSetting setting)
{
switch (setting.CalibrationPointCount)
{
case TheEyeTribeCalibrationPoints.Nine:
this.rdb9PtsCalib.Checked = true;
break;
case TheEyeTribeCalibrationPoints.Twelve:
this.rdb12PtsCalib.Checked = true;
break;
case TheEyeTribeCalibrationPoints.Sixteen:
this.rdb16PtsCalib.Checked = true;
break;
default:
this.rdb9PtsCalib.Checked = true;
break;
}
this.nudDisplayTime.Value = setting.PointDisplayTime;
this.txbServerAddress.Text = setting.ServerIPAddress;
this.txbPort.Text = setting.ServerPort.ToString(CultureInfo.InvariantCulture);
this.clbPointColor.CurrentColor = setting.CalibrationPointColor;
this.chbDisplayHelp.Checked = setting.DisplayHelp;
this.clbBackColor.CurrentColor = setting.CalibrationBackgroundColor;
this.cbbDeviceIndex.SelectedIndex = setting.DeviceIndex;
this.cbbFramerate.SelectedIndex = setting.Framerate == 30 ? 0 : 1;
}
/// <summary>
/// Deserializes the <see cref="TheEyeTribeSetting"/> from the given xml file.
/// </summary>
/// <param name="filePath">
/// Full file path to the xml settings file.
/// </param>
/// <returns>
/// A <see cref="TheEyeTribeSetting"/> object.
/// </returns>
private TheEyeTribeSetting DeserializeSettings(string filePath)
{
var settings = new TheEyeTribeSetting();
// Create an instance of the XmlSerializer class;
// specify the type of object to be deserialized
var serializer = new XmlSerializer(typeof(TheEyeTribeSetting));
// If the XML document has been altered with unknown
// nodes or attributes, handle them with the
// UnknownNode and UnknownAttribute events.
serializer.UnknownNode += this.SerializerUnknownNode;
serializer.UnknownAttribute += this.SerializerUnknownAttribute;
try
{
// A FileStream is needed to read the XML document.
var fs = new FileStream(filePath, FileMode.Open, FileAccess.Read);
// Use the Deserialize method to restore the object's state with
// data from the XML document.
settings = (TheEyeTribeSetting)serializer.Deserialize(fs);
fs.Close();
}
catch (Exception ex)
{
InformationDialog.Show(
"Error occured",
"Deserialization of TheEyeTribeSettings failed with the following message: " + Environment.NewLine + ex.Message,
false,
MessageBoxIcon.Error);
}
return(settings);
}
/// <summary>
/// Raises <see cref="TheEyeTribeSettingsDialog" /> to change the settings
/// for this interface.
/// </summary>
public override void ChangeSettings()
{
var dlg = new TheEyeTribeSettingsDialog {
TheEyeTribeSettings = this.theEyeTribeSettings
};
switch (dlg.ShowDialog())
{
case DialogResult.OK:
var oldServerStartParams = this.theEyeTribeSettings.ServerStartParams;
this.theEyeTribeSettings = dlg.TheEyeTribeSettings;
this.SerializeSettings(this.theEyeTribeSettings, this.SettingsFile);
if (this.theEyeTribeSettings.ServerStartParams != oldServerStartParams)
{
// Need to restart the eye tribe server if it is running
if (IOHelpers.IsProcessOpen("EyeTribe"))
{
this.KillEyeTribeProcess();
// Now restart
this.StartEyeTribeProcess();
}
}
break;
}
}
/// <summary>
/// Sets up calibration procedure and the tracking client
/// and wires the events. Reads settings from file.
/// </summary>
protected override sealed void Initialize()
{
// Load theEyeTribe tracker settings and write the config file for the eye tribe server
if (File.Exists(this.SettingsFile))
{
this.theEyeTribeSettings = this.DeserializeSettings(this.SettingsFile);
}
else
{
this.theEyeTribeSettings = new TheEyeTribeSetting();
this.SerializeSettings(this.theEyeTribeSettings, this.SettingsFile);
}
base.Initialize();
}
/// <summary>
/// Serializes the <see cref="TheEyeTribeSetting"/> into the given file in a xml structure.
/// </summary>
/// <param name="settings">
/// The <see cref="TheEyeTribeSetting"/> object to serialize.
/// </param>
/// <param name="filePath">
/// Full file path to the xml settings file.
/// </param>
private void SerializeSettings(TheEyeTribeSetting settings, string filePath)
{
// Create an instance of the XmlSerializer class;
// specify the type of object to serialize
var serializer = new XmlSerializer(typeof(TheEyeTribeSetting));
// Serialize the TheEyeTribeSetting, and close the TextWriter.
try
{
TextWriter writer = new StreamWriter(filePath, false);
serializer.Serialize(writer, settings);
writer.Close();
}
catch (Exception ex)
{
InformationDialog.Show(
"Error occured",
"Serialization of TheEyeTribeSettings failed with the following message: " + Environment.NewLine + ex.Message,
false,
MessageBoxIcon.Error);
}
}
/// <summary>
/// Serializes the <see cref="TheEyeTribeSetting"/> into the given file in a xml structure.
/// </summary>
/// <param name="settings">
/// The <see cref="TheEyeTribeSetting"/> object to serialize.
/// </param>
/// <param name="filePath">
/// Full file path to the xml settings file.
/// </param>
private void SerializeSettings(TheEyeTribeSetting settings, string filePath)
{
// Create an instance of the XmlSerializer class;
// specify the type of object to serialize
var serializer = new XmlSerializer(typeof(TheEyeTribeSetting));
// Serialize the TheEyeTribeSetting, and close the TextWriter.
try
{
TextWriter writer = new StreamWriter(filePath, false);
serializer.Serialize(writer, settings);
writer.Close();
}
catch (Exception ex)
{
InformationDialog.Show(
"Error occured",
"Serialization of TheEyeTribeSettings failed with the following message: " + Environment.NewLine + ex.Message,
false,
MessageBoxIcon.Error);
}
}
/// <summary>
/// Deserializes the <see cref="TheEyeTribeSetting"/> from the given xml file.
/// </summary>
/// <param name="filePath">
/// Full file path to the xml settings file.
/// </param>
/// <returns>
/// A <see cref="TheEyeTribeSetting"/> object.
/// </returns>
private TheEyeTribeSetting DeserializeSettings(string filePath)
{
var settings = new TheEyeTribeSetting();
// Create an instance of the XmlSerializer class;
// specify the type of object to be deserialized
var serializer = new XmlSerializer(typeof(TheEyeTribeSetting));
// If the XML document has been altered with unknown
// nodes or attributes, handle them with the
// UnknownNode and UnknownAttribute events.
serializer.UnknownNode += this.SerializerUnknownNode;
serializer.UnknownAttribute += this.SerializerUnknownAttribute;
try
{
// A FileStream is needed to read the XML document.
var fs = new FileStream(filePath, FileMode.Open, FileAccess.Read);
// Use the Deserialize method to restore the object's state with
// data from the XML document.
settings = (TheEyeTribeSetting)serializer.Deserialize(fs);
fs.Close();
}
catch (Exception ex)
{
InformationDialog.Show(
"Error occured",
"Deserialization of TheEyeTribeSettings failed with the following message: " + Environment.NewLine + ex.Message,
false,
MessageBoxIcon.Error);
}
return settings;
}
/// <summary>
/// Sets up calibration procedure and the tracking client
/// and wires the events. Reads settings from file.
/// </summary>
protected override sealed void Initialize()
{
// Load theEyeTribe tracker settings and write the config file for the eye tribe server
if (File.Exists(this.SettingsFile))
{
this.theEyeTribeSettings = this.DeserializeSettings(this.SettingsFile);
}
else
{
this.theEyeTribeSettings = new TheEyeTribeSetting();
this.SerializeSettings(this.theEyeTribeSettings, this.SettingsFile);
}
base.Initialize();
}
/// <summary>
/// Raises <see cref="TheEyeTribeSettingsDialog" /> to change the settings
/// for this interface.
/// </summary>
public override void ChangeSettings()
{
var dlg = new TheEyeTribeSettingsDialog { TheEyeTribeSettings = this.theEyeTribeSettings };
switch (dlg.ShowDialog())
{
case DialogResult.OK:
var oldServerStartParams = this.theEyeTribeSettings.ServerStartParams;
this.theEyeTribeSettings = dlg.TheEyeTribeSettings;
this.SerializeSettings(this.theEyeTribeSettings, this.SettingsFile);
if (this.theEyeTribeSettings.ServerStartParams != oldServerStartParams)
{
// Need to restart the eye tribe server if it is running
if (IOHelpers.IsProcessOpen("EyeTribe"))
{
this.KillEyeTribeProcess();
// Now restart
this.StartEyeTribeProcess();
}
}
break;
}
}
/// <summary>
/// Updates the forms UI with the new settings from the
/// <see cref="TheEyeTribeSetting"/> member.
/// </summary>
/// <param name="setting">
/// The setting to be shown by this control
/// </param>
private void PushTheEyeTribeSettings(TheEyeTribeSetting setting)
{
switch (setting.CalibrationPointCount)
{
case TheEyeTribeCalibrationPoints.Nine:
this.rdb9PtsCalib.Checked = true;
break;
case TheEyeTribeCalibrationPoints.Twelve:
this.rdb12PtsCalib.Checked = true;
break;
case TheEyeTribeCalibrationPoints.Sixteen:
this.rdb16PtsCalib.Checked = true;
break;
default:
this.rdb9PtsCalib.Checked = true;
break;
}
this.nudDisplayTime.Value = setting.PointDisplayTime;
this.txbServerAddress.Text = setting.ServerIPAddress;
this.txbPort.Text = setting.ServerPort.ToString(CultureInfo.InvariantCulture);
this.clbPointColor.CurrentColor = setting.CalibrationPointColor;
this.chbDisplayHelp.Checked = setting.DisplayHelp;
this.clbBackColor.CurrentColor = setting.CalibrationBackgroundColor;
this.cbbDeviceIndex.SelectedIndex = setting.DeviceIndex;
this.cbbFramerate.SelectedIndex = setting.Framerate == 30 ? 0 : 1;
}
