public void AddBlobVector(IBlobVector v)
{
IBlobVector vector = GetBlobVector(v.Name);
if (vector != null)
{
GetBlobVector(v.Name).Change(v);
return;
}
Blobs.Add(v);
}
public virtual void isNewBlob(Object sender, IsNewBlobEventArgs e)
{
Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US");
Thread.CurrentThread.CurrentUICulture = new CultureInfo("en-US");
if (e.Device == Name)
{
IBlobVector v = GetBlobVector(e.Vector.Name);
if (v == null)
{
AddBlobVector(e.Vector);
}
}
}
public INDIBlob GetBlob(string vector, string name)
{
IBlobVector v = GetBlobVector(vector);
if (v != null)
{
for (Int32 i = 0; i < v.Values.Count; i++)
{
if (v.Values[i].Name == name)
{
return(v.Values[i]);
}
}
}
return(null);
}
public string SetBlob(string vector, string name, byte[] value)
{
IBlobVector v = GetBlobVector(vector);
if (v == null)
{
throw new ArgumentException();
}
byte[][] values = new byte[v.Values.Count][];
for (Int32 i = 0; i < values.Length; i++)
{
if (v.Values[i].Name == name)
{
values[i] = value;
}
else
{
values[i] = v.Values[i].value;
}
}
return(SetBlobVector(vector, values));
}
public void Change(IBlobVector v)
{
base.Change(v);
Values = v.Values;
}
bool ParseXML(String xml)
{
string action = "";
string target = "";
string device = "";
string name = "";
string label = "";
string vectorname = "";
string vectorlabel = "";
string group = "";
string permission = "";
string rule = "";
string format = "";
string length = "";
string minimum = "";
string maximum = "";
string step = "";
IBlobVector blobvector = new IBlobVector("", "", "", "", "", "", null);
List <INDIBlob> blobs = new List <INDIBlob> ();
ISwitchVector switchvector = new ISwitchVector("", "", "", "", "", "", null);
List <INDISwitch> switches = new List <INDISwitch> ();
INumberVector numbervector = new INumberVector("", "", "", "", "", "", null);
List <INDINumber> numbers = new List <INDINumber> ();
ITextVector textvector = new ITextVector("", "", "", "", "", "", null);
List <INDIText> texts = new List <INDIText> ();
try {
XmlReaderSettings settings = new XmlReaderSettings();
settings.ConformanceLevel = ConformanceLevel.Fragment;
XmlReader reader = XmlReader.Create(new StringReader(RemoveInvalidXmlChars(xml)), settings);
while (reader.Read())
{
try {
switch (reader.NodeType)
{
case XmlNodeType.Element:
action = reader.Name.ToLower().Substring(0, 3);
target = reader.Name.Substring(3, reader.Name.Length - 3).ToLower();
action = action == null ? "" : action;
target = target == null ? "" : target;
if (action == "mes")
{
try {
if (IsNewMessage != null)
{
IsNewMessage(this, new IsNewMessageEventArgs(reader.GetAttribute("message"), DateTime.Parse(reader.GetAttribute("timestamp")), reader.GetAttribute("device")));
}
} catch {
}
}
if (action == "del" && target.Contains("property"))
{
try {
if (IsDelProperty != null && name != "")
{
IsDelProperty(this, new IsDelPropertyEventArgs(name, reader.GetAttribute("device")));
}
} catch {
}
}
if (action == "get" && target.Contains("properties"))
{
try {
DefineProperties(reader.GetAttribute("device"));
} catch {
}
}
if (target.Contains("vector"))
{
device = reader.GetAttribute("device");
vectorname = reader.GetAttribute("name");
vectorlabel = reader.GetAttribute("label");
group = reader.GetAttribute("group");
permission = reader.GetAttribute("perm");
rule = reader.GetAttribute("rule");
device = device == null ? "" : device;
vectorname = vectorname == null ? "" : vectorname;
vectorlabel = vectorlabel == null ? "" : vectorlabel;
group = group == null ? "" : group;
permission = permission == null ? "ro" : permission;
rule = rule == null ? "" : rule;
if (device == "" || vectorname == "")
{
break;
}
AddDevice(new INDIDevice(device, this));
if (target.Contains("blob"))
{
blobs = new List <INDIBlob> ();
blobvector = GetDevice(device).GetBlobVector(vectorname);
if (blobvector == null)
{
blobvector = new IBlobVector(device, vectorname, vectorlabel, group, permission, rule, blobs);
}
blobvector.Values = blobs;
}
if (target.Contains("switch"))
{
switches = new List <INDISwitch> ();
switchvector = GetDevice(device).GetSwitchVector(vectorname);
if (switchvector == null)
{
switchvector = new ISwitchVector(device, vectorname, vectorlabel, group, permission, rule, switches);
}
switchvector.Values = switches;
}
if (target.Contains("number"))
{
numbers = new List <INDINumber> ();
numbervector = GetDevice(device).GetNumberVector(vectorname);
if (numbervector == null)
{
numbervector = new INumberVector(device, vectorname, vectorlabel, group, permission, rule, numbers);
}
numbervector.Values = numbers;
}
if (target.Contains("text"))
{
texts = new List <INDIText> ();
textvector = GetDevice(device).GetTextVector(vectorname);
if (textvector == null)
{
textvector = new ITextVector(device, vectorname, vectorlabel, group, permission, rule, texts);
}
textvector.Values = texts;
}
}
else
{
name = reader.GetAttribute("name");
label = reader.GetAttribute("label");
name = name == null ? "" : name;
label = label == null ? "" : label;
if (target.Contains("blob"))
{
format = reader.GetAttribute("format");
length = reader.GetAttribute("size");
format = format == null ? "" : format;
length = length == null ? "1" : length;
}
if (target.Contains("number"))
{
format = reader.GetAttribute("format");
minimum = reader.GetAttribute("min");
maximum = reader.GetAttribute("max");
step = reader.GetAttribute("step");
format = format == null ? "" : format;
minimum = minimum == null ? "1" : minimum;
maximum = maximum == null ? "1" : maximum;
step = step == null ? "1" : step;
}
}
break;
case XmlNodeType.Text:
if (!target.Contains("vector"))
{
if (target.Contains("blob"))
{
try {
blobs.Add(new INDIBlob(name, label, format, Convert.FromBase64String(reader.Value.Replace("\n", "")), Int32.Parse(length)));
}
catch {
blobs.Add(new INDIBlob(name, label, format, new byte[Int32.Parse(length)], Int32.Parse(length)));
}
}
if (target.Contains("switch"))
{
switches.Add(new INDISwitch(name, label, reader.Value.Replace("\n", "").Contains("On")));
}
if (target.Contains("number"))
{
numbers.Add(new INDINumber(name, label, format, Double.Parse(minimum), Double.Parse(maximum), Double.Parse(step), Double.Parse(reader.Value.Replace("\n", ""))));
}
if (target.Contains("text"))
{
texts.Add(new INDIText(name, label, reader.Value.Replace("\n", "")));
}
}
break;
case XmlNodeType.XmlDeclaration:
Console.WriteLine("<?xml version='1.0'?>");
break;
case XmlNodeType.EntityReference:
Console.WriteLine(reader.Name);
break;
case XmlNodeType.EndElement:
if (reader.Name.ToLower().Contains("vector"))
{
if (device == "" || vectorname == "")
{
break;
}
if (target.Contains("blob"))
{
if (IsNewBlob != null)
{
IsNewBlob(this, new IsNewBlobEventArgs(blobvector, device));
}
}
if (target.Contains("switch"))
{
if (IsNewSwitch != null)
{
IsNewSwitch(this, new IsNewSwitchEventArgs(switchvector, device));
}
}
if (target.Contains("number"))
{
if (IsNewNumber != null)
{
IsNewNumber(this, new IsNewNumberEventArgs(numbervector, device));
}
}
if (target.Contains("text"))
{
if (IsNewText != null)
{
IsNewText(this, new IsNewTextEventArgs(textvector, device));
}
}
}
break;
}
} catch (XmlException ex) {
Console.WriteLine(ex.Message + Environment.NewLine + ex.StackTrace);
return(false);
} catch (Exception ex) {
Console.WriteLine(ex.Message + Environment.NewLine + ex.StackTrace);
return(false);
}
}
reader.Close();
return(true);
} catch (Exception ex) {
Console.WriteLine(ex.Message + Environment.NewLine + ex.StackTrace);
return(false);
}
}
public IsNewBlobEventArgs(IBlobVector vector, string dev)
{
Vector = vector;
Device = dev;
}
