private void OnCompressClick(object sender, EventArgs e)
{
if (this.xmlDocument != null)
{
XmlDocument xmlDoc = XmlUtilities.CompressBoundaries(this.xmlDocument);
this.regions = new RegionSet(xmlDoc);
this.treeView1.Nodes.Clear();
this.regions.LoadTreeView(this.treeView1);
DisplayTextFile(50, this.regions.Names());
this.xmlDocument = xmlDoc;
this.mapPanel.Invalidate();
}
}
private void OnOpenKmlClick(object sender, EventArgs e)
{
var fileContent = string.Empty;
var filePath = string.Empty;
var xmlDoc = new XmlDocument();
RegionSet regions;
using (OpenFileDialog openFileDialog = new OpenFileDialog()) {
openFileDialog.Filter = "txt files (*.txt)|*.txt|All files (*.*)|*.*";
openFileDialog.FilterIndex = 2;
openFileDialog.RestoreDirectory = true;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
filePath = openFileDialog.FileName;
var fileStream = openFileDialog.OpenFile();
try {
xmlDoc.Load(fileStream);
}
catch (Exception exception) {
MessageBox.Show(exception.Message);
};
regions = new RegionSet(xmlDoc);
this.treeView1.Nodes.Clear();
regions.LoadTreeView(this.treeView1);
DisplayTextFile(50, regions.Names());
this.toolStripFileLabel.Text = "KML File: " + Utilities.TruncateString(filePath, 80);
this.xmlDocument = xmlDoc;
this.regions = regions;
this.mapPanel.Invalidate();
}
}
}