public void EvalAudiogramUpdate(int frequencyPlotted, int dbPlotted, Audiogram.SymbolType symbol)
{
int ear, masked, transducer;
int frequency;
byte symb = (byte)symbol;
Audiometer.channelSettings maskChannel;
Audiometer.channelSettings testChannel;
if (programMode != ProgramMode.Eval)
return;
frequency = FrequencyToIndex(frequencyPlotted);
if (frequency < 0 || frequency > 5)
return;
ear = symb & Audiogram.RightEar;
transducer = (symb & Audiogram.AirTrans) >> 1;
masked = (symb & Audiogram.Masked) >> 2;
evalOutput.StudentAudiogram[frequency, transducer, masked, ear] = dbPlotted;
evalOutput.StudentAudiometer[frequency, transducer, masked, ear].ameterSettings = admtr.ameterSettings;
if (admtr.Channel1.interrupt == true)
{
maskChannel = admtr.Channel1;
testChannel = admtr.Channel2;
}
else if (admtr.Channel2.interrupt == true)
{
maskChannel = admtr.Channel2;
testChannel = admtr.Channel1;
}
else
{
// When masking, it is easy to determine the presentation channel.
// This function is called when the user plots a point on the audiogram. It is not possible to
// determine exactly how the user came to the conclusion of this response. On top of this, there
// are two channels to choose from. Therefore, we must rank the channels to determine which channel
// is most likely to be the one that the user used to plot the point on the audiogram.
Ear earType = ear == 0 ? Ear.left : Ear.right;
Audiometer.TransducerType transType = transducer == 0 ? Audiometer.TransducerType.Bone : Audiometer.TransducerType.Insert;
// These scores are incremented upon finding a similarity between the plotted point and the channel settings
int ch1Score = 0, ch2Score = 0;
if (admtr.Channel1.route == earType) ch1Score++;
if (admtr.Channel2.route == earType) ch2Score++;
if (admtr.Channel1.volume == dbPlotted) ch1Score++;
if (admtr.Channel2.volume == dbPlotted) ch2Score++;
if (admtr.Channel1.stim == Audiometer.StimulusType.Tone) ch1Score++;
if (admtr.Channel2.stim == Audiometer.StimulusType.Tone) ch2Score++;
if (transType == Audiometer.TransducerType.Insert)
{
if (admtr.Channel1.trans == Audiometer.TransducerType.Insert ||
admtr.Channel1.trans == Audiometer.TransducerType.Phone)
ch1Score++;
else if (admtr.Channel2.trans == Audiometer.TransducerType.Insert ||
admtr.Channel2.trans == Audiometer.TransducerType.Phone)
ch2Score++;
}
else
{
if (transType == admtr.Channel1.trans) ch1Score++;
if (transType == admtr.Channel2.trans) ch2Score++;
}
// Scoring is complete, determine the channel. If the scores are the same, then just go with channel 1
if (ch1Score >= ch2Score)
{
testChannel = admtr.Channel1;
maskChannel = admtr.Channel2;
}
else
{
testChannel = admtr.Channel2;
maskChannel = admtr.Channel1;
}
}
evalOutput.StudentAudiometer[frequency, transducer, masked, ear].testChannel = testChannel;
evalOutput.StudentAudiometer[frequency, transducer, masked, ear].maskChannel = maskChannel;
}
/// <summary>
/// Called when the whole program first loads
/// </summary>
private void VirtualLabToplevel_Load(object sender, System.EventArgs e)
{
// Display a "WELCOME SCREEN" allowing the user to chose the program type
WelcomeScreen ws = new WelcomeScreen();
DialogResult dResult = ws.ShowDialog();
switch (dResult)
{
case DialogResult.Yes: // practice mode
programMode = ProgramMode.Practice;
this.Text += " Practice Mode";
break;
case DialogResult.No: // evaluation mode
programMode = ProgramMode.Eval;
resultsShow.Visible = false;
pplotShowHide.Enabled = false;
this.Text += " Evaluation Mode";
pplotShowHide.Enabled = false;
break;
}
if (dResult != DialogResult.Cancel)
{
// get student parameters
si.stName = ws.stName;
si.stID = ws.stID;
si.stCourse = ws.stCourse;
si.stEmail = ws.stEmail;
si.stProf = ws.stProf;
// show the students name in title (if available
if (si.stName != string.Empty)
Text += " Clinician: " + si.stName;
// construct and show children
admtr = new Audiometer(
new Audiometer.presentationDelegate(presFunc),
new Audiometer.stateChangedDelegate(stChang));
admtr.MdiParent = this;
admtr.Show();
admtr.Location = new Point(0, 0);
admtr.Size = new Size(661, 460);
// Patient Window
//ptwind = new PatientWindow(pt); //Changes made 04/12/2011
ptwind = new PatientWindow();
ptwind.MdiParent = this;
ptwind.Show();
ptwind.Location = new Point(0, admtr.Height);
ptwind.Size = new Size(400, 450);
adgrm = new Audiogram();
adgrm.vltl = this;
adgrm.patient = pt; // delete me
adgrm.MdiParent = this;
adgrm.Show();
adgrm.Location = new Point(admtr.Width,0);
adgrm.SpAudInput.MdiParent = this;
adgrm.SpAudInput.Location = new Point(750, 496);
pplot = new Plateau_Plot.Plateau_Plot();
pplot.MdiParent = this;
pplot.Show();
pplot.Location = new Point(adgrm.Width, adgrm.Height);
pplot.Visible = false;
// SRT
srtWind = new SRT.SRT(
new SRT.SRT.ResponseDelegate(DoResponse),
new SRT.SRT.DoneDelegate(EnableSpeechMenu));
srtWind.MdiParent = this;
srtWind.Location = new Point(750, 496);
srtWind.Hide();
// WI
wiWind = new WI.WI(
new WI.WI.DoneDelegate(EnableSpeechMenu),
new WI.WI.ResponseDelegate(DoResponse));
wiWind.MdiParent = this;
wiWind.Location = new Point(750, 496);
wiWind.Hide();
// show form
this.Visible = true;
WindowState = System.Windows.Forms.FormWindowState.Maximized;
prevState = admtr.ameterSettings;
} // end if ( dResult != Cancel )
}
/// <summary>
/// Parses the students tested thresholds from the audiogram and compares these
/// to the patient's actual thresholds
/// </summary>
/// <param name="adgrm"> the audiogram used in the test</param>
/// <param name="pt"> the patient tested</param>
public void storePureToneResults(Audiogram adgrm, Patient.Patient pt)
{
// this will go through each point plotted on the audiogram and
// compare it to the corresponding threshold
// values returned from audiogram
string[] adgrm_freq, adgrm_dB, adgrm_cursors;
string adgrmPts;
string[] adgrmPtsSplit;
// Array lists containing the AC and BC information
ArrayList l_ac_results = new ArrayList();
ArrayList l_bc_results = new ArrayList();
ArrayList r_ac_results = new ArrayList();
ArrayList r_bc_results = new ArrayList();
// first get the points string and parse it
adgrmPts = adgrm.GetPlottedPoints(false);
adgrmPtsSplit = adgrmPts.Split("\n".ToCharArray());
adgrm_freq = adgrmPtsSplit[0].Split(",".ToCharArray());
adgrm_dB = adgrmPtsSplit[1].Split(",".ToCharArray());
adgrm_cursors = adgrmPtsSplit[2].Split(",".ToCharArray());
// check the empty condition
if (adgrm_freq[0] == string.Empty) return;
// sort the pts into AC/BC bins
int iter = 0;
foreach (string str in adgrm_cursors)
{
// parse out the pt info
int pt_freq = Convert.ToInt32(adgrm_freq[iter]);
int pt_dB = Convert.ToInt32(adgrm_dB[iter]);
int temp_dB, index;
TestResults tr_temp = new TestResults(pt_freq, pt_dB, string.Empty);
// grab the corresponding freq and thresh
switch (str)
{
case "AC_Left":
case UNICODE_SQUARE:
// left ear AC thresh
index = l_ac_results.BinarySearch(tr_temp);
if (index < 0)
{
l_ac_results.Add(tr_temp);
}
else
{
// give it the max dB
temp_dB = ((TestResults)l_ac_results[index]).tr_dB;
((TestResults)l_ac_results[index]).tr_dB =
(temp_dB > tr_temp.tr_dB) ? temp_dB : tr_temp.tr_dB;
}
break;
case "AC_Right":
case UNICODE_TRIANGLE:
// right ear AC thresh
index = r_ac_results.BinarySearch(tr_temp);
if (index < 0)
{
r_ac_results.Add(tr_temp);
}
else
{
// give it the max dB
temp_dB = ((TestResults)r_ac_results[index]).tr_dB;
((TestResults)r_ac_results[index]).tr_dB =
(temp_dB > tr_temp.tr_dB) ? temp_dB : tr_temp.tr_dB;
}
break;
case "BC_Left":
case "]":
// left ear BC thresh
index = l_bc_results.BinarySearch(tr_temp);
if (index < 0)
{
l_bc_results.Add(tr_temp);
}
else
{
// give it the max dB
temp_dB = ((TestResults)l_bc_results[index]).tr_dB;
((TestResults)l_bc_results[index]).tr_dB =
(temp_dB > tr_temp.tr_dB) ? temp_dB : tr_temp.tr_dB;
}
break;
case "BC_Right":
case "[":
// right ear BC thresh
index = r_bc_results.BinarySearch(tr_temp);
if (index < 0)
{
r_bc_results.Add(tr_temp);
}
else
{
// give it the max dB
temp_dB = ((TestResults)r_bc_results[index]).tr_dB;
((TestResults)r_bc_results[index]).tr_dB =
(temp_dB > tr_temp.tr_dB) ? temp_dB : tr_temp.tr_dB;
}
break;
default:
Console.WriteLine(str + " Found");
break;
}
iter++;
}
// sort and fill comments
if (l_ac_results.Count > 0)
{
l_ac_results.Sort();
fillComments(ref l_ac_results, pt, "lac");
}
if (l_bc_results.Count > 0)
{
l_bc_results.Sort();
fillComments(ref l_bc_results, pt, "lbc");
}
if (r_ac_results.Count > 0)
{
r_ac_results.Sort();
fillComments(ref r_ac_results, pt, "rac");
}
if (r_bc_results.Count > 0)
{
r_bc_results.Sort();
fillComments(ref r_bc_results, pt, "rbc");
}
// add info to the results string
pureToneResults = "Pure tone results for " + pt.GetPath().PathType + " pathology.\n";
// first the Left AC
pureToneResults += "Left Ear Air Conduction Results:\n";
for (int i = 0; i < l_ac_results.Count; i++)
{
TestResults temp_tr = (TestResults)l_ac_results[i];
pureToneResults += "At " + temp_tr.tr_freq + ", " + temp_tr.tr_desc + "\n";
}
// then the Right AC
pureToneResults += "Right Ear Air Conduction Results:\n";
for (int i = 0; i < r_ac_results.Count; i++)
{
TestResults temp_tr = (TestResults)r_ac_results[i];
pureToneResults += "At " + temp_tr.tr_freq + ", " + temp_tr.tr_desc + "\n";
}
// then the Left BC
pureToneResults += "Left Ear Bone Conduction Results:\n";
for (int i = 0; i < l_bc_results.Count; i++)
{
TestResults temp_tr = (TestResults)l_bc_results[i];
pureToneResults += "At " + temp_tr.tr_freq + ", " + temp_tr.tr_desc + "\n";
}
// lastly the Right BC
pureToneResults += "Right Ear Bone Conduction Results:\n";
for (int i = 0; i < r_bc_results.Count; i++)
{
TestResults temp_tr = (TestResults)r_bc_results[i];
pureToneResults += "At " + temp_tr.tr_freq + ", " + temp_tr.tr_desc + "\n";
}
}
public void CompileResults(Audiogram audiogram)
{
StudentMaskedMaximums[0, 0, 0] = Convert.ToInt32(audiogram.txtLMaskBC250.Text);
StudentMaskedMaximums[0, 0, 1] = Convert.ToInt32(audiogram.txtRMaskBC250.Text);
StudentMaskedMaximums[0, 1, 0] = Convert.ToInt32(audiogram.txtLMaskAC250.Text);
StudentMaskedMaximums[0, 1, 1] = Convert.ToInt32(audiogram.txtRMaskAC250.Text);
StudentMaskedMaximums[1, 0, 0] = Convert.ToInt32(audiogram.txtLMaskBC500.Text);
StudentMaskedMaximums[1, 0, 1] = Convert.ToInt32(audiogram.txtRMaskBC500.Text);
StudentMaskedMaximums[1, 1, 0] = Convert.ToInt32(audiogram.txtLMaskAC500.Text);
StudentMaskedMaximums[1, 1, 1] = Convert.ToInt32(audiogram.txtRMaskAC500.Text);
StudentMaskedMaximums[2, 0, 0] = Convert.ToInt32(audiogram.txtLMaskBC1000.Text);
StudentMaskedMaximums[2, 0, 1] = Convert.ToInt32(audiogram.txtRMaskBC1000.Text);
StudentMaskedMaximums[2, 1, 0] = Convert.ToInt32(audiogram.txtLMaskAC1000.Text);
StudentMaskedMaximums[2, 1, 1] = Convert.ToInt32(audiogram.txtRMaskAC1000.Text);
StudentMaskedMaximums[3, 0, 0] = Convert.ToInt32(audiogram.txtLMaskBC2000.Text);
StudentMaskedMaximums[3, 0, 1] = Convert.ToInt32(audiogram.txtRMaskBC2000.Text);
StudentMaskedMaximums[3, 1, 0] = Convert.ToInt32(audiogram.txtLMaskAC2000.Text);
StudentMaskedMaximums[3, 1, 1] = Convert.ToInt32(audiogram.txtRMaskAC2000.Text);
StudentMaskedMaximums[4, 0, 0] = Convert.ToInt32(audiogram.txtLMaskBC4000.Text);
StudentMaskedMaximums[4, 0, 1] = Convert.ToInt32(audiogram.txtRMaskBC4000.Text);
StudentMaskedMaximums[4, 1, 0] = Convert.ToInt32(audiogram.txtLMaskAC4000.Text);
StudentMaskedMaximums[4, 1, 1] = Convert.ToInt32(audiogram.txtRMaskAC4000.Text);
// No masking at 8000 Hz, but the code is here if needed
//StudentMaskedMaximums[5, 0, 0] = Convert.ToInt32(audiogram.txtLMaskBC8000.Text);
//StudentMaskedMaximums[5, 0, 1] = Convert.ToInt32(audiogram.txtRMaskBC8000.Text);
//StudentMaskedMaximums[5, 1, 0] = Convert.ToInt32(audiogram.txtLMaskAC8000.Text);
//StudentMaskedMaximums[5, 1, 1] = Convert.ToInt32(audiogram.txtRMaskAC8000.Text);
EvalHtml eval = new EvalHtml();
int freq, freqindex, cond, mask, ear;
int colorCode;
const int ColorCode_Red = 2;
const int ColorCode_Yellow = 1;
const int ColorCode_Green = 0;
string sFreq, sConduction, sMasked, sEar;
string outputColor;
int pathologyValue;
string studentValue;
string tagID;
for (freqindex = 0; freqindex <= 5; freqindex++)
{
freq = 250 * (int)Math.Pow(2, freqindex);
sFreq = freq.ToString();
for (cond = 0; cond <= 1; cond++)
{
sConduction = cond == 0 ? "bc" : "ac";
for (mask = 0; mask <= 1; mask++)
{
sMasked = mask == 0 ? "u" : "m";
for (ear = 0; ear <= 1; ear++)
{
sEar = ear == 0 ? "l" : "r";
if (cond == 0 && mask == 0)
pathologyValue = pathology.BC_Thresh_Val(freq, (Ear) ear);
else if (cond == 1 && mask == 0)
pathologyValue = pathology.AC_Thresh_Val(freq, (Ear) ear);
else if (cond == 0 && mask == 1)
pathologyValue = pathology.BC_Mask_Val(freq, (Ear) ear);
else
pathologyValue = pathology.AC_Mask_Val(freq, (Ear) ear);
tagID = string.Format("{0}t{1}{2}{3}", sEar, sConduction, sMasked, sFreq);
eval.ChangeTagAttributes(tagID, pathologyValue.ToString(), "color:white");
colorCode = ColorCode_Green;
/* Yellow Conditions */
if (StudentAudiogram[freqindex, cond, mask, ear] < pathologyValue - 5 || StudentAudiogram[freqindex, cond, mask, ear] >= pathologyValue + 5)
colorCode = ColorCode_Yellow;
/* Red Conditions */
// Test to make sure the student didn't plot the wrong transducer symbol
switch (StudentAudiometer[freqindex, cond, mask, ear].testChannel.trans)
{
case Audiometer.TransducerType.Bone :
if (cond != 0)
colorCode = ColorCode_Red;
break;
case Audiometer.TransducerType.Insert :
if (cond != 1)
colorCode = ColorCode_Red;
break;
case Audiometer.TransducerType.Phone :
if (cond != 1)
colorCode = ColorCode_Red;
break;
}
// Test to make sure the student didn't plot the wrong ear symbol
switch (StudentAudiometer[freqindex, cond, mask, ear].testChannel.route)
{
case Ear.left :
if (ear != 0)
colorCode = ColorCode_Red;
break;
case Ear.right :
if (ear != 1)
colorCode = ColorCode_Red;
break;
}
// Test to make sure the student didn't present a tone from a channel that has the interrupt set
if (StudentAudiometer[freqindex, cond, mask, ear].testChannel.interrupt)
colorCode = ColorCode_Red;
// Test to make sure the student didn't mask a tone that wasn't supposed to be masked
if (mask == 0 && StudentAudiometer[freqindex, cond, mask, ear].maskChannel.interrupt)
colorCode = ColorCode_Red;
// Test to make sure the student didn't forget to mask a tone that should have been masked
if (mask == 1 && !StudentAudiometer[freqindex, cond, mask, ear].maskChannel.interrupt)
colorCode = ColorCode_Red;
// Test to make sure that while masking, the student had the correct masking channel settings
if (mask == 1)
{
// Test to make sure the student used NBNoise to mask a tone
if (StudentAudiometer[freqindex, cond, mask, ear].maskChannel.stim != Audiometer.StimulusType.NB)
colorCode = ColorCode_Red;
// Test to make sure the interrupt was sent to the opposite ear
if (StudentAudiometer[freqindex, cond, mask, ear].maskChannel.route != (Ear) Math.Abs(ear - 1))
colorCode = ColorCode_Red;
// Test to make sure the proper transducer was used to mask
if (StudentAudiometer[freqindex, cond, mask, ear].maskChannel.trans != Audiometer.TransducerType.Phone)
colorCode = ColorCode_Red;
}
// Test to make sure the student placed the point at the proper frequency
if (StudentAudiometer[freqindex, cond, mask, ear].ameterSettings.frequency != freq)
colorCode = ColorCode_Red;
/* Decode Color Codes */
switch (colorCode)
{
case ColorCode_Green :
studentValue = StudentAudiogram[freqindex, cond, mask, ear].ToString();
outputColor = "color:green";
break;
case ColorCode_Red :
studentValue = "[ " + StudentAudiogram[freqindex, cond, mask, ear].ToString() + " ]";
outputColor = "color:red";
break;
case ColorCode_Yellow :
studentValue = "( " + StudentAudiogram[freqindex, cond, mask, ear].ToString() + " )";
outputColor = "color:yellow";
break;
default :
studentValue = StudentAudiogram[freqindex, cond, mask, ear].ToString();
outputColor = "color:white";
break;
}
tagID = string.Format("{0}s{1}{2}{3}", sEar, sConduction, sMasked, sFreq);
eval.ChangeTagAttributes(tagID, studentValue, outputColor);
} // for ear
} // for mask
} // for cond
} // for freqindex
//eval.ChangeTdTag("rsac250", "50", "color_green");
eval.SaveEval();
}
