Exemple #1
0
    /// <summary>
    /// This method creates a custom gaze variable 
    ///   for regressions from the current user interface settings.
    /// </summary>
    /// <param name="isUsingAOI">
    /// True, if regressions should only be detected in an AOI
    ///   otherwise (for using all fixation data) false.
    /// </param>
    /// <param name="isAOIGroup">
    /// True, if it is a AOI Group that the parameter belongs to,
    ///   otherwise (for a single AOI) false.
    /// </param>
    private void CreateCustomGazeRegressionParam(bool isUsingAOI, bool isAOIGroup)
    {
      this.gazeParams |= GazeParams.Custom;
      var newGazeVariable = new CustomVariable();
      if (isUsingAOI)
      {
        newGazeVariable.AOIName = isAOIGroup
                                    ? this.cbbGazeRegressionAOIGroups.Text
                                    : this.cbbGazeRegressionAOISingle.Text;
      }
      else
      {
        newGazeVariable.AOIName = string.Empty;
      }

      newGazeVariable.Number = (int)this.nudGazeRegressionLineHeight.Value;
      newGazeVariable.ColumnName = "GFIX_C" + this.gazeCustomParams.Count.ToString();
      newGazeVariable.IsAOIGroup = isAOIGroup;
      newGazeVariable.ParamType = ParamTypes.Regressions;

      var var = new GazeVariable(
        GazeParams.Custom,
        newGazeVariable.ColumnName,
        "Gaze: " + newGazeVariable.ToString(),
        Type.GetType("System.Int32"),
        "N0",
        null,
        newGazeVariable.ReturnValues());

      this.InsertOrRemoveColumn(true, var);
      this.gazeCustomParams.Add(newGazeVariable);
    }
Exemple #2
0
    /// <summary>
    /// This method initializes the default gaze variables for use in this interface.
    /// </summary>
    private void CreateGazeVariables()
    {
      var varGazeFixations = new GazeVariable(
        GazeParams.Fixations,
        "GFIXCOUN",
        "Gaze: Fixations (count)",
        Type.GetType("System.Int32"),
        "N0",
        this.chbGAZFixations,
        this.toolTipStatistic.GetToolTip(this.chbGAZFixations));
      this.defaultVariables.Add("chbGAZFixations", varGazeFixations);

      var varGazeFixationsPS = new GazeVariable(
        GazeParams.FixationsPS,
        "GFIXCOpS",
        "Gaze: Fixations (count/s)",
        Type.GetType("System.Single"),
        "N2",
        this.chbGAZFixationsPS,
        this.toolTipStatistic.GetToolTip(this.chbGAZFixationsPS));
      this.defaultVariables.Add("chbGAZFixationsPS", varGazeFixationsPS);

      var varGazeFixationDurationMean = new GazeVariable(
        GazeParams.FixationDurationMean,
        "GFIXDURA",
        "Gaze: Fixation Duration Mean (ms)",
        Type.GetType("System.Single"),
        "N2",
        this.chbGAZFixDurationMean,
        this.toolTipStatistic.GetToolTip(this.chbGAZFixDurationMean));
      this.defaultVariables.Add("chbGAZFixDurationMean", varGazeFixationDurationMean);

      var varGazeFixationDurationMedian = new GazeVariable(
        GazeParams.FixationDurationMedian,
        "GFIXDUME",
        "Gaze: Fixation Duration Median (ms)",
        Type.GetType("System.Single"),
        "N2",
        this.chbGAZFixDurationMedian,
        this.toolTipStatistic.GetToolTip(this.chbGAZFixDurationMedian));
      this.defaultVariables.Add("chbGAZFixDurationMedian", varGazeFixationDurationMedian);

      var varGazeFixationSaccadeRatio = new GazeVariable(
        GazeParams.FixationSaccadeRatio,
        "GFIXDUpS",
        "Gaze: Fixation/Saccade ratio",
        Type.GetType("System.Single"),
        "N2",
        this.chbGAZFixationSaccadesRatio,
        this.toolTipStatistic.GetToolTip(this.chbGAZFixationSaccadesRatio));
      this.defaultVariables.Add("chbGAZFixationSaccadesRatio", varGazeFixationSaccadeRatio);

      var varGazeAverageSaccadeLength = new GazeVariable(
        GazeParams.AverageSaccadeLength,
        "GFIXSALE",
        "Gaze: Average Saccade Length (px)",
        Type.GetType("System.Single"),
        "N2",
        this.chbGAZSaccadeLength,
        this.toolTipStatistic.GetToolTip(this.chbGAZSaccadeLength));
      this.defaultVariables.Add("chbGAZSaccadeLength", varGazeAverageSaccadeLength);

      var varGazeAverageSaccadeVelocity = new GazeVariable(
        GazeParams.AverageSaccadeVelocity,
        "GFIXSAVE",
        "Gaze: Average Saccade Velocity (px/s)",
        Type.GetType("System.Single"),
        "N2",
        this.chbGAZSaccadeVelocity,
        this.toolTipStatistic.GetToolTip(this.chbGAZSaccadeVelocity));
      this.defaultVariables.Add("chbGAZSaccadeVelocity", varGazeAverageSaccadeVelocity);

      var varGazeTimeToFirstFixInSearchRect = new GazeVariable(
        GazeParams.TimeToFirstFixInSearchRect,
        "GFIXRECT",
        "Gaze: Time To First Fixation in AOI 'SearchRect' (ms)",
        Type.GetType("System.Int32"),
        "N0",
        this.chbGAZTime2FirstFixInSearchRect,
        this.toolTipStatistic.GetToolTip(this.chbGAZTime2FirstFixInSearchRect));
      this.defaultVariables.Add("chbGAZTime2FirstFixInSearchRect", varGazeTimeToFirstFixInSearchRect);

      var varGazeTimeToFirstFixAtTarget = new GazeVariable(
        GazeParams.TimeToFirstFixAtTarget,
        "GFIXTARG",
        "Gaze: Time To First Fixation in AOI 'Target' (ms)",
        Type.GetType("System.Int32"),
        "N0",
        this.chbGAZTime2FirstFixAtTarget,
        this.toolTipStatistic.GetToolTip(this.chbGAZTime2FirstFixAtTarget));
      this.defaultVariables.Add("chbGAZTime2FirstFixAtTarget", varGazeTimeToFirstFixAtTarget);

      var varGazeTimeToSecondFixAtTarget = new GazeVariable(
        GazeParams.TimeToSecondFixAtTarget,
        "GFIX2TAR",
        "Gaze: Time To Second Fixation in AOI 'Target' (ms)",
        Type.GetType("System.Int32"),
        "N0",
        this.chbGAZTime2SecondFixAtTarget,
        this.toolTipStatistic.GetToolTip(this.chbGAZTime2SecondFixAtTarget));
      this.defaultVariables.Add("chbGAZTime2SecondFixAtTarget", varGazeTimeToSecondFixAtTarget);

      var varGazeTimeAtTarget = new GazeVariable(
        GazeParams.TimeAtTarget,
        "GFIXTAFT",
        "Gaze: AOI 'Target' Fixation Time (ms)",
        Type.GetType("System.Int32"),
        "N0",
        this.chbGAZFixTimeAtTarget,
        this.toolTipStatistic.GetToolTip(this.chbGAZFixTimeAtTarget));
      this.defaultVariables.Add("chbGAZFixTimeAtTarget", varGazeTimeAtTarget);

      var varGazePathlength = new GazeVariable(
        GazeParams.Pathlength,
        "GFIXPATH",
        "Gaze: Fixation Connections Length (px)",
        Type.GetType("System.Int32"),
        "N0",
        this.chbGAZSaccadeLength,
        this.toolTipStatistic.GetToolTip(this.chbGAZSaccadeLength));
      this.defaultVariables.Add("chbGAZPathlength", varGazePathlength);

      var varGazePathlengthPS = new GazeVariable(
        GazeParams.PathlengthPS,
        "GFIXPApS",
        "Gaze: Path velocity (px/s)",
        Type.GetType("System.Single"),
        "N2",
        this.chbGAZSaccadeVelocity,
        this.toolTipStatistic.GetToolTip(this.chbGAZSaccadeVelocity));
      this.defaultVariables.Add("chbGAZPathlengthPS", varGazePathlengthPS);

      var varGazeFixationsUntilFirstMouseClick = new GazeVariable(
        GazeParams.FixationsUntilFirstMouseClick,
        "GFIXCO1C",
        "Gaze: Fixations Until First Click (count)",
        Type.GetType("System.Single"),
        "N2",
        this.chbGAZCountFix2FirstClick,
        this.toolTipStatistic.GetToolTip(this.chbGAZCountFix2FirstClick));
      this.defaultVariables.Add("chbGAZCountFix2FirstClick", varGazeFixationsUntilFirstMouseClick);
    }
Exemple #3
0
    /// <summary>
    /// This method creates a custom gaze variable from the current user interface settings.
    /// </summary>
    /// <param name="isAOIGroup">
    /// True, if it is a AOI Group that the parameter belongs to,
    ///   otherwise (for a single AOI) false.
    /// </param>
    private void CreateCustomGazeParam(bool isAOIGroup)
    {
      this.gazeParams |= GazeParams.Custom;
      var newGazeVariable = new CustomVariable();
      newGazeVariable.AOIName = isAOIGroup ? this.cbbGazeAOIGroups.Text : this.cbbGazeAOISingle.Text;
      newGazeVariable.ColumnName = "GFIX_C" + this.gazeCustomParams.Count.ToString();
      newGazeVariable.Number = (int)this.nudGazeTimeUntilNumberOf.Value;
      newGazeVariable.IsAOIGroup = isAOIGroup;
      if (this.rdbGazeCompleteFixationTime.Checked)
      {
        newGazeVariable.ParamType = ParamTypes.CompleteTime;
      }
      else if (this.rdbGazeTimeUntil.Checked)
      {
        newGazeVariable.ParamType = ParamTypes.TimeUntil;
      }
      else if (this.rdbGazeNumberOfFixations.Checked)
      {
        newGazeVariable.ParamType = ParamTypes.NumberOf;
      }
      else if (this.rdbGazeFixationDurationMean.Checked)
      {
        newGazeVariable.ParamType = ParamTypes.FixationDurationMean;
      }
      else if (this.rdbGazeFixationDurationMedian.Checked)
      {
        newGazeVariable.ParamType = ParamTypes.FixationDurationMedian;
      }
      else if (this.rdbGazeSaccadeDuration.Checked)
      {
        newGazeVariable.ParamType = ParamTypes.SaccadeDuration;
      }
      else if (this.rdbGazeSaccadeLength.Checked)
      {
        newGazeVariable.ParamType = ParamTypes.SaccadeLength;
      }
      else if (this.rdbGazeSaccadeVelocity.Checked)
      {
        newGazeVariable.ParamType = ParamTypes.SaccadeVelocity;
      }

      var var = new GazeVariable(
        GazeParams.Custom,
        newGazeVariable.ColumnName,
        "Gaze: " + newGazeVariable.ToString(),
        Type.GetType("System.Int32"),
        "N0",
        null,
        newGazeVariable.ReturnValues());

      this.InsertOrRemoveColumn(true, var);
      this.gazeCustomParams.Add(newGazeVariable);
    }