public override bool SetIndex(int index)
{
eventWatcher.GetEventGenerators().Remove(this);
eventWatcher.GetEventGenerators().Insert(index, this);
eventWatcher.Children.Remove(this);
eventWatcher.Children.Insert(index + eventWatcher.GetInstruments().Count, this);
return(true);
}
public EventGenerator(DetectionSystem parent, string name, uint id) : base(parent, name, id)
{
parent.GetEventGenerators().Add(this);
eventWatcher = parent;
events = new List <Event>();
actions = new List <Action>();
}
public SystemEventGeneratorParameter(string name, DetectionSystem system) : base(name, ParameterType.SystemEventGenerator)
{
System = system;
ValidValues = new List <string>();
foreach (EventGenerator eg in System.GetEventGenerators())
{
ValidValues.Add(eg.Name);
}
}
private void DownButton_Click(object sender, EventArgs e)
{
TreeNode node = SitesTreeView.SelectedNode;
if (node.Tag is EventGenerator)
{
EventGenerator eg = (EventGenerator)node.Tag;
DetectionSystem eventWatcher = (DetectionSystem)node.Parent.Tag;
int index = eventWatcher.GetEventGenerators().IndexOf(eg);
if (index < eventWatcher.GetEventGenerators().Count - 1)
{
eg.SetIndex(index + 1);
siteMan.Save();
UpdateSitesTree();
siteManChanged = true;
SitesTreeView.SelectedNode = SitesTreeView.Nodes.Find(eg.Name, true)[0];
}
}
}
private void RemoveButton_Click(object sender, EventArgs e)
{
TreeNode node = SitesTreeView.SelectedNode;
DialogResult dialogResult = MessageBox.Show("Are you sure you want to delete " + node.Text + "?", "Delete Item", MessageBoxButtons.YesNo);
if (dialogResult == DialogResult.No)
{
return;
}
if (node.Tag is Site)
{
Site site = (Site)node.Tag;
site.Delete();
// G - Turn off other buttons if there are no longer any sites
if (siteMan.GetSites().Count == 0)
{
DisableButtons();
}
}
else if (node.Tag is Facility)
{
Facility fac = (Facility)node.Tag;
fac.Delete();
}
else if (node.Tag is DetectionSystem)
{
DetectionSystem sys = (DetectionSystem)node.Tag;
sys.Delete();
}
else if (node.Tag is Instrument)
{
Instrument inst = (Instrument)node.Tag;
inst.Delete();
}
else if (node.Tag is EventGenerator)
{
EventGenerator eg = (EventGenerator)node.Tag;
DetectionSystem sys = (DetectionSystem)node.Parent.Tag;
sys.GetEventGenerators().Remove(eg);
}
siteMan.Save();
UpdateSitesTree();
siteManChanged = true;
// G - Select new node after deleting
SitesTreeView.SelectedNode = SitesTreeView.TopNode;
}
public ReturnCode LoadFromXML(string fileName)
{
if (!File.Exists(fileName))
{
return(ReturnCode.FILE_DOESNT_EXIST);
}
try
{
XmlDocument doc = new XmlDocument();
doc.Load(fileName);
presets.Clear();
foreach (XmlNode presetNode in doc.DocumentElement.ChildNodes)
{
Preset newPreset = new Preset(presetNode.Attributes["name"]?.InnerText);
foreach (XmlNode siteNode in presetNode.ChildNodes)
{
Site site = siteMan.GetSites().Single(s => s.Name == siteNode.Attributes["name"]?.InnerText);
foreach (XmlNode facilityNode in siteNode.ChildNodes)
{
Facility fac = site.GetFacilities().Single(s => s.Name == facilityNode.Attributes["name"]?.InnerText);
foreach (XmlNode systemNode in facilityNode.ChildNodes)
{
DetectionSystem sys = fac.GetSystems().Single(s => s.Name == systemNode.Attributes["name"]?.InnerText);
foreach (XmlNode instrumentNode in systemNode.ChildNodes)
{
if (instrumentNode.Name == "Instrument")
{
Instrument inst = sys.GetInstruments().Single(i => i.Name == instrumentNode.Attributes["name"]?.InnerText);
if (instrumentNode.Attributes["checked"] != null)
{
if (instrumentNode.Attributes["checked"].InnerText == "true")
{
newPreset.GetActiveInstruments().Add(inst);
foreach (XmlNode chanNode in instrumentNode.ChildNodes)
{
Channel chan = inst.GetChannels().Single(c => c.Name == chanNode.Attributes["name"]?.InnerText);
foreach (XmlNode checkNode in chanNode.ChildNodes)
{
if (checkNode.Attributes["checked"] != null)
{
if (checkNode.Attributes["checked"].InnerText == "true")
{
newPreset.AddChannel(chan, int.Parse(checkNode.Attributes["chart"].InnerText));
}
}
}
}
}
}
}
else if (instrumentNode.Name == "EventGenerator")
{
XmlNode eventGenNode = instrumentNode;
EventGenerator eventGenerator = sys.GetEventGenerators().Single(e => e.Name == eventGenNode.Attributes["name"]?.InnerText);
if (eventGenNode.Attributes["checked"].InnerText == "true")
{
newPreset.GetActiveEventGenerators().Add(eventGenerator);
}
}
else
{
return(ReturnCode.CORRUPTED_FILE);
}
}
}
}
}
presets.Add(newPreset);
}
}
catch
{
return(ReturnCode.FAIL);
}
return(ReturnCode.SUCCESS);
}