//Sets the intial environment of the program...
private void InitializeProgram()
{
LoadControls();
if (treeViewSample.Nodes.Count != 0)
{
treeViewSample.Nodes.Clear();
Sample.lst_Samples.Clear();
Sample.lst_Colors.Clear();
Sample.lst_State.Clear();
richTxtBoxStatus.Clear();
}
//create a welcome form object & show it up..
formWelcome = new frmWelcome(this);
formWelcome.ShowDialog();
//Create initial sample in the treview..
CustomTreeNode treeNode_Sample_Original = new CustomTreeNode();
treeNode_Sample_Original.SampleIndex = 0;
treeNode_Sample_Original.Text = "Original_Sample";
treeNode_Sample_Original.ForeColor = Color.Black;
treeNode_Sample_Original.BackColor = Color.White;
treeViewSample.Nodes.Add(treeNode_Sample_Original);
treeViewSample.ExpandAll();
treeViewSample.SelectedNode = treeNode_Sample_Original;
UpdateStatus("Your sample is ready for the analysis...!");
//Set initial settings for the porgram..
FileOperator fo = new FileOperator();
frmOptions.NumberOfSpeciesInRandomSample = Convert.ToInt32(fo.GetXMLValue("Settings.xml", "NumOfSpeciesInRndmSmple"));
}
public void PopulateTreeView(TreeView treeView, List <string> paths, List <string> nodeName, List <string> nodeIndex)
{
TreeNode lastNode = null;
int a = 0;
foreach (string path in paths)
{
if (lastNode == null)
{
CustomTreeNode treeNode = new CustomTreeNode();
treeNode.SampleIndex = Convert.ToInt32(nodeIndex[a]);
treeNode.Text = nodeName[a];
treeView.Nodes.Add(treeNode);
lastNode = treeNode;
}
else
{
lastNode = lastNode.Nodes.Add(path, nodeName[a]);
int index = treeView.Nodes.IndexOf(lastNode);
CustomTreeNode treeNode = new CustomTreeNode();
treeNode.SampleIndex = Convert.ToInt32(nodeIndex[a]);
lastNode.Parent.Nodes.Add(treeNode);
treeView.Nodes.RemoveAt(index);
lastNode = treeNode;
}
a += 1;
}
}
////Creates nodes in sampleTreeView...~
public void CreateNewSample(string sampleName)
{
//Check whether the entered name is already existing in the treeview..
for (int i = 0; i < mainForm.treeViewSample.Nodes.Count; i++)
{
var nodeName = mainForm.treeViewSample.Nodes[i].Text;
if (nodeName == sampleName)
{
throw new Exception("You can't use the same name for different samples...!");
}
}
//if not existing, create a new node..
CustomTreeNode subSampleTreeNode = new CustomTreeNode();
subSampleTreeNode.Text = sampleName;
subSampleTreeNode.ForeColor = Color.Black;
subSampleTreeNode.BackColor = Color.White;
if (mainForm.treeViewSample.SelectedNode == null)
{
subSampleTreeNode.SampleIndex = Sample.lst_Samples.Count;
mainForm.treeViewSample.Nodes.Add(subSampleTreeNode);
mainForm.treeViewSample.ExpandAll();
//Make a copy of each list within multiple list holders..
var sampleAtIndex = Sample.lst_Samples.ElementAt(Sample.lst_Samples.Count - 1);
Sample.lst_Samples.Insert(subSampleTreeNode.SampleIndex, sampleAtIndex);
var colorAtIndex = Sample.lst_Colors.ElementAt(Sample.lst_Colors.Count - 1);
Sample.lst_Colors.Insert(subSampleTreeNode.SampleIndex, colorAtIndex);
var stateAtIndex = Sample.lst_State.ElementAt(Sample.lst_State.Count - 1);
Sample.lst_State.Insert(subSampleTreeNode.SampleIndex, stateAtIndex);
var imageAtIndex = Sample.lst_Images.ElementAt(Sample.lst_Images.Count - 1);
Sample.lst_Images.Insert(subSampleTreeNode.SampleIndex, imageAtIndex);
}
else
{
var selectedSampleIndex = ((CustomTreeNode)mainForm.treeViewSample.SelectedNode).SampleIndex;
//IncreaseSampleIndexOnNodeAddition(selectedSampleIndex);
//Add the node after selected node in the tree view...
subSampleTreeNode.SampleIndex = lst_Samples.Count; //Sample index is the index of sample at lst_Sample list..
mainForm.treeViewSample.SelectedNode.Nodes.Add(subSampleTreeNode);
mainForm.treeViewSample.ExpandAll();
//Insert a copy of the selected list in to multiple array list holder...
var sampleAtIndex = Sample.lst_Samples.ElementAt(selectedSampleIndex);
Sample.lst_Samples.Add(sampleAtIndex);
var colorAtIndex = Sample.lst_Colors.ElementAt(selectedSampleIndex);
Sample.lst_Colors.Add(colorAtIndex);
var stateAtIndex = Sample.lst_State.ElementAt(selectedSampleIndex);
Sample.lst_State.Add(stateAtIndex);
var imageAtIndex = Sample.lst_Images.ElementAt(selectedSampleIndex);
Sample.lst_Images.Add(imageAtIndex);
}
mainForm.UpdateStatus("A portion from " + mainForm.treeViewSample.SelectedNode.Text + " was taken and labelled as " + sampleName + "...");
}
//Seperates solution from the precipitate...
public void CentrifugeAndSeperateSample(TreeNode treeNode)
{
var selectedSampleIndex = ((CustomTreeNode)treeNode).SampleIndex;
var sampleToSeperate_States = Sample.lst_State.ElementAt(selectedSampleIndex);
var sampleToSeperate_Sample = Sample.lst_Samples.ElementAt(selectedSampleIndex);
var sampleToSeperate_Colors = Sample.lst_Colors.ElementAt(selectedSampleIndex);
var arrayObj = SeperateSample(sampleToSeperate_States, sampleToSeperate_Sample, sampleToSeperate_Colors);
List <string> tempLstSolution = arrayObj[0];
List <string> tempLstPpt = arrayObj[1];
List <string> lstSolutionStates = arrayObj[2];
List <string> lstPptStates = arrayObj[3];
List <string> lstSolutionColors = arrayObj[4];
List <string> lstPptColors = arrayObj[5];
MediaOperator mop = new MediaOperator(mainForm);
Bitmap bmp_Soln = mop.GetImage(tempLstSolution, lstSolutionStates, lstSolutionColors);
Bitmap bmp_Ppt = mop.GetImage(tempLstPpt, lstPptStates, lstPptColors);
if (tempLstPpt.Count == 0)
{
throw new Exception("You have nothing to seperate in this sample...!");
}
else
{
string nameOfSampleToBeSeperated = treeNode.Text;
//Increase the sample indices of tree nodes after the selected node...
//IncreaseSampleIndexOnNodeAddition(selectedSampleIndex);
//Ammend the text of selected node for the supernatant..
mainForm.treeViewSample.SelectedNode.Text += "_" + selectedSampleIndex.ToString() + "_1";
//Create a new node for ppt..
CustomTreeNode subSampleTreeNode = new CustomTreeNode();
subSampleTreeNode.Text = "Precipitate_" + selectedSampleIndex.ToString() + "_1";
subSampleTreeNode.ForeColor = Color.Black;
subSampleTreeNode.BackColor = Color.White;
//Add the node after selected node in the tree view...
subSampleTreeNode.SampleIndex = lst_Samples.Count;
mainForm.treeViewSample.SelectedNode.Nodes.Add(subSampleTreeNode);
mainForm.treeViewSample.ExpandAll();
//Replace selected solution with supernatant...
lst_Samples[selectedSampleIndex] = tempLstSolution;
lst_Images[selectedSampleIndex] = bmp_Soln;
//Insert precipitate into the sample list after the supernatant...
lst_Samples.Add(tempLstPpt);
lst_Images.Add(bmp_Ppt);
//Ammend color & state lists in similar manner...
lst_Colors[selectedSampleIndex] = lstSolutionColors;
lst_Colors.Add(lstPptColors);
lst_State[selectedSampleIndex] = lstSolutionStates;
lst_State.Add(lstPptStates);
mainForm.UpdateStatus("Sample labelled as " + nameOfSampleToBeSeperated + " was centrifuged and seperated. The supernatant was labelled as " +
mainForm.treeViewSample.SelectedNode.Text + " & the precipitate as " + subSampleTreeNode.Text + "...");
}
}
