//Initializes a new document and its corresponding view when importing or opening a document
public NuGenDocument NewDocument()
{
NuGenDocument doc = null;
if (docViewMap.Count == 0)
{
form.EnableControls();
}
if (ActiveDocument != null)
{
// this document is not the first so start up in same state as previous document for continuity
doc = new NuGenDocument(ActiveDocument.DigitizeState);
}
else
{
doc = new NuGenDocument(NuGenDefaultSettings.GetInstance().SessionsSettings.initialDigitizeState);
}
NuGenView view = new NuGenView(form, doc, this.SendStatusMessage);
activeView = view;
activeView.Focus();
view.Activate();
view.FormClosing += new FormClosingEventHandler(View_Closing);
docViewMap.Add(doc, view);
doc.UpdateListeners();
form.StatusPermanentMessage("Three axis points or the scale bar must be defined.");
activeView.ShowCoordinates += new NuGenView.Show_Coordinates(this.Show_Coordinates);
return(doc);
}
//Constructs the document and places it in the provided state
public NuGenDocument(DigitizeState state)
{
listeners = new List <NuGenImageListener>();
pointSets = new NuGenPointSetCollection();
segments = new NuGenSegmentCollection();
transform = new NuGenScreenTranslate(this);
gridDisplay = new List <GridlineScreen>();
digitizeState = state;
matchSet = new NuGenMatchSet(pointMatchSettings);
//load all of the settings
NuGenDefaultSettings rSettings = NuGenDefaultSettings.GetInstance();
coordSettings = rSettings.CoordSettings;
exportSettings = rSettings.ExportSettings;
segmentSettings = rSettings.SegmentSettings;
pointMatchSettings = rSettings.PointMatchSettings;
gridRemovalSettings = rSettings.GridRemovalSettings;
gridDisplaySettings.initialized = false;
gridDisplaySettings.gridSetX = rSettings.GridDisplayGridSetX;
gridDisplaySettings.gridSetY = rSettings.GridDisplayGridSetY;
discretizeSettings = rSettings.DiscretizeSettings;
backgroundSelection = rSettings.BackgroundSelection;
}
public NuGenTransform()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
form = new NuGenForm(this);
form.IsMdiContainer = true;
form.CurveCombo.Items.Add(NuGenPointSetCollection.DefaultCurveName);
form.CurveCombo.Enabled = false;
form.CurveCombo.SelectedIndex = 0;
form.MeasureCombo.Items.Add(NuGenPointSetCollection.DefaultMeasureName);
form.MeasureCombo.SelectedIndex = 0;
form.MeasureCombo.Enabled = false;
form.CurveCombo.SelectedIndexChanged += new EventHandler(CurveCombo_SelectedIndexChanged);
form.MeasureCombo.SelectedIndexChanged += new EventHandler(MeasureCombo_SelectedIndexChanged);
NuGenDefaultSettings settings = NuGenDefaultSettings.GetInstance();
mainWindowPos = settings.WindowMainPosition;
mainWindowSize = settings.WindowMainSize;
curveWindowPos = settings.WindowCurvePosition;
curveWindowSize = settings.WindowCurveSize;
measureWindowPos = settings.WindowMeasurePosition;
measureWindowSize = settings.WindowMeasureSize;
otherWindowPos = curveWindowPos;
otherWindowSize = curveWindowSize;
System.Windows.Forms.Application.Run(form);
}
public NuGenPointSetCollection()
{
axesPointSet = new NuGenPointSet();
axesPointSet.Style = NuGenDefaultSettings.GetInstance().AxesStyle;
scalePointSet = new NuGenPointSet();
scalePointSet.Style = NuGenDefaultSettings.GetInstance().ScaleStyle;
curveList = new List <NuGenPointSet>();
measureList = new List <NuGenPointSet>();
}
private void addButton_Click(object sender, EventArgs e)
{
NameDialog dlg = new NameDialog();
if (dlg.ShowDialog() == DialogResult.OK)
{
NuGenPointSet pointSet = new NuGenPointSet();
pointSet.Name = dlg.PointSetName;
pointSet.Style = curve ? NuGenDefaultSettings.GetInstance().DefaultCurveStyle : NuGenDefaultSettings.GetInstance().DefaultMeasureStyle;
pointSets.Add(pointSet);
}
UpdateListBox();
}
public void AddMeasure(string name)
{
NuGenPointSet pointSet = new NuGenPointSet();
pointSet.Name = name;
foreach (NuGenPointSet p in measureList)
{
if (p.Name == name)
{
throw new ArgumentException("Can not create another curve set with the name " + name);
}
}
pointSet.Style = NuGenDefaultSettings.GetInstance().DefaultMeasureStyle;
measureList.Add(pointSet);
}
private static void TestDiscretize()
{
Image img = Image.FromFile("samples\\gridlines.gif");
NuGenDiscretize discretize = new NuGenDiscretize(img, NuGenDefaultSettings.GetInstance().DiscretizeSettings);
discretize.Discretize();
Form f = new Form();
f.Size = new Size(img.Width, img.Height);
f.BackgroundImage = discretize.GetImage();
f.ShowDialog();
System.Threading.Thread.Sleep(10000);
}
// given an x value, return the corresponding y value, interpolating if necessary
public string ExportCurvePoint(double x, CoordSettings coord, bool useInterpolation, int yPrecision)
{
string yNew = ""; // initial empty value might be returned if interpolation is disabled
if (Points.Count == 0)
{
return(yNew);
}
if (!useInterpolation)
{
// x value has to exactly match one of the points in this curve
foreach (NuGenPoint p in Points)
{
if (x == p.XThetaGraph)
{
return(Math.Round(p.YRGraph, yPrecision).ToString());
}
}
return(yNew);
}
if (Points.Count == 1)
{
foreach (NuGenPoint p in Points)
{
return(Math.Round(p.YRGraph, yPrecision).ToString());
}
}
IEnumerator <NuGenPoint> lEnum = Points.GetEnumerator();
IEnumerator <NuGenPoint> rEnum = Points.GetEnumerator();
rEnum.MoveNext();
rEnum.MoveNext();
lEnum.MoveNext();
NuGenPoint pLeft = lEnum.Current;
NuGenPoint pRight = rEnum.Current;
while (x > rEnum.Current.XThetaGraph)
{
rEnum.MoveNext();
lEnum.MoveNext();
if (rEnum.Current != null)
{
pLeft = lEnum.Current;
pRight = rEnum.Current;
}
else
{
break;
}
}
double leftPointX = pLeft.XThetaGraph;
double rightPointX = pRight.XThetaGraph;
double leftPointY = pLeft.YRGraph;
double rightPointY = pRight.YRGraph;
if (AdjustForLogScale(coord.xThetaScale, ref leftPointX) &&
AdjustForLogScale(coord.xThetaScale, ref rightPointX) &&
AdjustForLogScale(coord.xThetaScale, ref x) &&
AdjustForLogScale(coord.yRScale, ref leftPointY) &&
AdjustForLogScale(coord.yRScale, ref rightPointY))
{
double denominator = rightPointX - leftPointX;
if (denominator < NuGenDefaultSettings.GetInstance().DoubleMin)
{
yNew = Math.Round(leftPointX, yPrecision).ToString();
}
else
{
// if x value is between the points this is an interpolation (0<s<1), otherwise an extrapolation
double s = (x - leftPointX) / denominator;
// interpolate or extrapolate
double otherPoint = (1.0 - s) * leftPointY + s * rightPointY;
// adjust for log scale
if (coord.yRScale == Scale.Log)
{
otherPoint = Math.Pow((double)10.0, otherPoint);
}
yNew = Math.Round(otherPoint, yPrecision).ToString();
}
}
return(yNew);
}
protected override void OnClosing(CancelEventArgs e)
{
base.OnClosing(e);
NuGenDefaultSettings.GetInstance().SaveSettings();
}
private static void TestDefaultSettings()
{
NuGenDefaultSettings s = NuGenDefaultSettings.GetInstance();
GridRemovalSettings settings = s.GridRemovalSettings;
}
public void ProcessedImage_Click(object sender, System.EventArgs args)
{
ActiveDocument.BackgroundSelection = BackgroundSelection.ProcessedImage;
NuGenDefaultSettings.GetInstance().BackgroundSelection = BackgroundSelection.ProcessedImage;
}
public void OriginalBackground_Click(object sender, System.EventArgs args)
{
ActiveDocument.BackgroundSelection = BackgroundSelection.OriginalImage;
NuGenDefaultSettings.GetInstance().BackgroundSelection = BackgroundSelection.OriginalImage;
}
public void NoBackground_Click(object sender, System.EventArgs args)
{
ActiveDocument.BackgroundSelection = BackgroundSelection.BlankBackground;
NuGenDefaultSettings.GetInstance().BackgroundSelection = BackgroundSelection.BlankBackground;
}
public void AllPointsView_Click(object sender, System.EventArgs args)
{
docViewMap.GetView(ActiveDocument).ViewPointSelection = ViewPointSelection.ViewAllPoints;
NuGenDefaultSettings.GetInstance().ViewPointSelection = ViewPointSelection.ViewAllPoints;
}