static void processGraphItem(graphitem graphitem)
{
List <displayitem> list = new List <displayitem>();
foreach (var expression in graphitem.expressions)
{
var items = expression.Split(new char[] { ' ', '\t', '\n' }, StringSplitOptions.RemoveEmptyEntries);
foreach (var item in items)
{
var matchs = Regex.Matches(item.Trim(), @"^([A-z0-9_]+)\.([A-z0-9_]+)[:2]*$");
if (matchs.Count > 0)
{
foreach (Match match in matchs)
{
var temp = new displayitem();
// right axis
if (item.EndsWith(":2"))
{
temp.left = false;
}
temp.type = match.Groups[1].Value.ToString();
temp.field = match.Groups[2].Value.ToString();
list.Add(temp);
}
}
else
{
var temp = new displayitem();
if (item.EndsWith(":2"))
{
temp.left = false;
}
temp.expression = item;
temp.type = item;
list.Add(temp);
}
}
}
var dispitem = new displaylist()
{
Name = graphitem.name,
items = list.ToArray()
};
graphs.Add(dispitem);
}
void processGraphItem(graphitem graphitem)
{
List<displayitem> list = new List<displayitem>();
foreach (var expression in graphitem.expressions)
{
var items = expression.Split(new char[] {' ', '\t', '\n'}, StringSplitOptions.RemoveEmptyEntries);
foreach (var item in items)
{
var matchs = Regex.Matches(item.Trim(), @"^([A-z0-9_]+)\.([A-z0-9_]+)[:2]*$");
// there is a item we dont understand/abandon it
if (matchs.Count == 0)
break;
foreach (Match match in matchs)
{
var temp = new displayitem();
// right axis
if (item.EndsWith(":2"))
temp.left = false;
temp.type = match.Groups[1].Value.ToString();
temp.field = match.Groups[2].Value.ToString();
list.Add(temp);
}
}
}
var dispitem = new displaylist()
{
Name = graphitem.name,
items = list.ToArray()
};
graphs.Add(dispitem);
}
private void readmavgraphsxml()
{
if (readmavgraphsxml_runonce)
return;
readmavgraphsxml_runonce = true;
List<graphitem> items = new List<graphitem>();
using (XmlReader reader = XmlReader.Create("mavgraphs.xml"))
{
while (reader.Read())
{
if (reader.ReadToFollowing("graph"))
{
graphitem newGraphitem = new graphitem();
for (int a = 0; a < reader.AttributeCount; a++)
{
reader.MoveToAttribute(a);
if (reader.Name.ToLower() == "name")
{
newGraphitem.name = reader.Value;
}
}
reader.MoveToElement();
XmlReader inner = reader.ReadSubtree();
while (inner.Read())
{
if (inner.IsStartElement())
{
if (inner.Name.ToLower() == "expression")
newGraphitem.expressions.Add(inner.ReadString().Trim());
else if (inner.Name.ToLower() == "description")
newGraphitem.description = inner.ReadString().Trim();
}
}
processGraphItem(newGraphitem);
items.Add(newGraphitem);
}
}
}
}
public static void readmavgraphsxml()
{
if (readmavgraphsxml_runonce)
{
return;
}
readmavgraphsxml_runonce = true;
List <graphitem> items = new List <graphitem>();
log.Info("readmavgraphsxml from " + Settings.GetRunningDirectory() + Path.DirectorySeparatorChar +
"graphs");
var files = Directory.GetFiles(Settings.GetRunningDirectory() + Path.DirectorySeparatorChar + "graphs",
"*.xml");
foreach (var file in files)
{
try
{
using (
XmlReader reader =
XmlReader.Create(file))
{
while (reader.Read())
{
if (reader.ReadToFollowing("graph"))
{
graphitem newGraphitem = new graphitem();
for (int a = 0; a < reader.AttributeCount; a++)
{
reader.MoveToAttribute(a);
if (reader.Name.ToLower() == "name")
{
newGraphitem.name =
reader.Value + " " + Path.GetFileNameWithoutExtension(file);
}
}
reader.MoveToElement();
XmlReader inner = reader.ReadSubtree();
while (inner.Read())
{
if (inner.IsStartElement())
{
if (inner.Name.ToLower() == "expression")
{
newGraphitem.expressions.Add(inner.ReadString().Trim());
}
else if (inner.Name.ToLower() == "description")
{
newGraphitem.description = inner.ReadString().Trim();
}
}
}
processGraphItem(newGraphitem);
items.Add(newGraphitem);
}
}
}
}
catch (Exception ex)
{
log.Error(ex);
}
}
}
