private void loadToolStripMenuItem_Click(object sender, EventArgs e)
{
for (int i = 0; i < comparisons.Count; i++)
{
deleteFiles(i);
}
comparisons.Clear();
OpenFileDialog open = new OpenFileDialog();
if (open.ShowDialog() == DialogResult.OK)
{
StreamReader reader = new StreamReader(open.FileName);
while (!reader.EndOfStream)
{
nodes.Comparison comp = new nodes.Comparison();
comp.image1 = new nodes.Image();
comp.image2 = new nodes.Image();
comp.name = reader.ReadLine();
comp.image1.path = reader.ReadLine();
comp.image1.name = reader.ReadLine();
comp.image2.path = reader.ReadLine();
comp.image2.name = reader.ReadLine();
comparisons.Add(comp);
if (!File.Exists(comp.image1.path) || !File.Exists(comp.image2.path))
{
MessageBox.Show("At least one of the previously saved images no longer exists at previously desgnated location.", "Issue");
windows.Comparison comparison = new windows.Comparison(comparisons.Count - 1, comp.image1.path, comp.image2.path);
if (comparison.ShowDialog() != DialogResult.OK)
{
comparisons.RemoveAt(comparisons.Count - 1);
}
else
{
generate_data(comparisons.Count - 1);
}
}
else
{
generate_data(comparisons.Count - 1);
}
}
reader.Close();
treeView1_Update();
}
}
//
private void editToolStripMenuItem_Click(object sender, EventArgs e)
{
//If there are no comparisons
if (comparisons.Count == 0)
{
//Alert user to issue
MessageBox.Show("EDIT ERROR: No Comparisons to Edit.", "ERROR");
}
//Else if no comparison is selected
else if (treeView1.SelectedNode == null)
{
//Alert user to issue
MessageBox.Show("EDIT ERROR: No Comparison Selected to Edit.", "Error");
}
//Else the comparisons list contains comparisons and the
//user has selected a comparison from list
else
{
int index = 0; //Stores index of user selected index
//If selected node is root
if (treeView1.SelectedNode.Level == 0)
{
//Assign index of root node to variable index
index = treeView1.SelectedNode.Index;
}
//Else node is a subnode
else
{
//Assign index of parent node to variable to index
index = treeView1.SelectedNode.Parent.Index;
}
//Create new instance of windows Comparison Dialog
windows.Comparison comparison = new windows.Comparison(index);
//Assign new title to comparison dialog
comparison.Text = "Edit Comparison";
//If comparison returns ok exit
if (comparison.ShowDialog() == DialogResult.OK)
{
//Update treeview1
treeView1_Update();
}
}
}
///////////////////////////////////
// createToolStripMenuItem_Click
//
// Type:
// Event Handler
//
// Arguments:
// sender : object
// e : EventArgs
//
// Return:
// void
///////////////////////////////////
private void createToolStripMenuItem_Click(object sender, EventArgs e)
{
//Create new instance of windows.Comparison Dialog
windows.Comparison comparison = new windows.Comparison();
//If comparison dialog exits with status ok
if (comparison.ShowDialog() == DialogResult.OK)
{
//Update treeview1
treeView1_Update();
//Take index of last element in comparisons list
int index = comparisons.Count - 1;
//generate data files for final comparison
generate_data(index);
//
pictureBox3.ImageLocation = comparisons[index].name + ".bmp";
}
}
