public static string GetLocatorPredicate(XElement element)
{
var locatorAttribute = element.Attributes(Namespaces.Xdt + "Locator").FirstOrDefault();
if (locatorAttribute == null)
{
return String.Empty;
}
else
{
var locator = Locator.Parse(locatorAttribute.Value);
if (locator.Type == "Condition")
{
// use the user-defined value as an xpath predicate
return "[" + locator.Arguments + "]";
}
else if (locator.Type == "Match")
{
// convenience case of the Condition locator, build the xpath
// predicate for the user by matching on all specified attributes
var attributeNames = locator.Arguments.Split(',').Select(s => s.Trim());
var attributes = element.Attributes().Where(a => attributeNames.Contains(a.Name.LocalName));
return "[" + attributes.ToConcatenatedString(a =>
"@" + a.Name.LocalName + "='" + a.Value + "'", " and ") + "]";
}
else
{
throw new NotImplementedException(String.Format("The Locator '{0}' is not supported", locator.Type));
}
}
}
public void ProcessElement(XElement element)
{
if (!IsEnabled) return;
if (!element.HasAttributes) return;
// Setter? Format "Value" attribute if "Property" atribute matches ThicknessAttributeNames
if (element.Name == SetterName)
{
var propertyAttribute = element.Attributes("Property").FirstOrDefault();
if (propertyAttribute != null && ThicknessAttributeNames.Any(match => match.IsMatch(propertyAttribute.Value)))
{
var valueAttribute = element.Attributes("Value").FirstOrDefault();
if (valueAttribute != null)
{
FormatAttribute(valueAttribute);
}
}
}
// Not setter. Format value of all attributes where attribute name matches ThicknessAttributeNames
else
{
foreach (var attribute in element.Attributes())
{
var isMatchingAttribute = ThicknessAttributeNames.Any(match => match.IsMatch(attribute.Name));
if (isMatchingAttribute)
{
FormatAttribute(attribute);
}
}
}
}
MatchFactory GetRegexes(XElement element) {
switch (element.Name.LocalName) {
case "MatchHonorees":
if (Presentation.MelaveMalka == null)
return FixedRegexes();
return FixedRegexes(Presentation.MelaveMalka.Honorees.SelectMany(AdVerifier.GetNameRegexes));
case "MatchDonors":
return ad => ad.Row.Pledges.SelectMany(p => AdVerifier.GetNameRegexes(p.Person));
case "Match":
return FixedRegexes(new Regex(element.Attribute("Regex").Value));
case "MatchPerson":
foreach (var field in element.Attributes())
if (!Person.Schema.Columns.Contains(field.Name.LocalName))
throw new ConfigurationException($"Unexpected attribute {field} in <MatchPerson>");
var fields = element.Attributes().ToDictionary(
a => a.Name.LocalName,
a => a.Value
);
var people = Program.Table<Person>().Rows.Where(p => fields.All(f => f.Value.Equals(p[f.Key])));
if (people.Has(2))
throw new ConfigurationException($"Format rule {element} matches multiple people: {people.Join(", ", p => p.VeryFullName)}");
var person = people.FirstOrDefault();
if (person == null)
throw new ConfigurationException($"Format rule {element} doesn't match anyone in the master directory.");
return FixedRegexes(AdVerifier.GetNameRegexes(person));
case "Format": // Ignore this element.
return FixedRegexes();
default:
throw new ConfigurationException($"Unexpected <{element.Name}> element in <FormatRule>.");
}
}
private static bool BasicValueTypeAttributeCheckIsValid(XElement element, bool isCustomProperty, out string value)
{
Guard.AgainstNull(element, "element");
if (isCustomProperty)
{
if (element.Attributes().Count() != 2)
{
value = "Wrong number of attributes";
return false;
}
if (element.Attribute(SharedConstants.Name) == null)
{
value = "Custom property has no 'name' attribute";
return false;
}
}
else
{
if (element.Attributes().Count() != 1)
{
value = "Wrong number of attributes";
return false;
}
}
value = element.Attribute(SharedConstants.Val).Value;
return true;
}
public DslBuilder(XElement builderClassNode, XmlDocCommentReader commentReader, Type builderType)
{
input = builderClassNode.Value;
syntaxStateClassname = builderClassNode.Attributes().Single(f => f.Name == "name").Value;
outputNamespace = builderClassNode.Attributes().Single(f => f.Name == "namespace").Value;
type = builderType;
this.commentReader = commentReader;
}
private static string ElementToLevelText(XElement el)
{
var blueText = el.Attributes().Any( a => a.Name == "Text") ? el.Attribute("Text").Value : string.Empty;
var blueAmount = el.Attributes().Any(a => a.Name == "AMOUNT") ? el.Attribute("AMOUNT").Value : string.Empty;
var blueType = el.Attributes().Any(a => a.Name == "TYPE") ? el.Attribute("TYPE").Value : string.Empty;
return blueText +" : "+ blueAmount + " " + blueType;
}
void SetMathVariant(XElement mathVariant)
{
string name = mathVariant.Attribute("name").Value;
string weight = mathVariant.Attributes("weight").FirstOrDefault() != null ? mathVariant.Attribute("weight").Value : "normal";
string style = mathVariant.Attributes("style").FirstOrDefault() != null ? mathVariant.Attribute("style").Value : "normal";
MathVariant mv = new MathVariant(name, weight, style);
mathVariant.Attribute("family").Value.Split(',').Select(x => x.Trim()).ToList().ForEach(x=> mv.AddFamily(x));
Variants.Add(name, mv);
}
/// <summary>
/// Updates an element from the datasource.
/// </summary>
/// <param name="table"></param>
/// <param name="element"></param>
public void UpdateElement(IList<XElement> table, XElement element)
{
XElement orderToUpdate = (from order in table
where order.Attribute(element.Attributes().FirstOrDefault().Name).Value == element.Attributes().FirstOrDefault().Value
select order).FirstOrDefault();
foreach (XElement el in orderToUpdate.Descendants())
{
el.Value = element.Element(el.Name).Value;
}
}
/// <summary>
/// Tests the Add methods on Container.
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
//[Variation(Desc = "ContainerAdd")]
public void ContainerAdd()
{
XElement element = new XElement("foo");
// Adding null does nothing.
element.Add(null);
Validate.Count(element.Nodes(), 0);
// Add node, attrbute, string, some other value, and an IEnumerable.
XComment comment = new XComment("this is a comment");
XComment comment2 = new XComment("this is a comment 2");
XComment comment3 = new XComment("this is a comment 3");
XAttribute attribute = new XAttribute("att", "att-value");
string str = "this is a string";
int other = 7;
element.Add(comment);
element.Add(attribute);
element.Add(str);
element.Add(other);
element.Add(new XComment[] { comment2, comment3 });
Validate.EnumeratorDeepEquals(
element.Nodes(),
new XNode[] { comment, new XText(str + other), comment2, comment3 });
Validate.EnumeratorAttributes(element.Attributes(), new XAttribute[] { attribute });
element.RemoveAll();
Validate.Count(element.Nodes(), 0);
// Now test params overload.
element.Add(comment, attribute, str, other);
Validate.EnumeratorDeepEquals(
element.Nodes(),
new XNode[] { comment, new XText(str + other) });
Validate.EnumeratorAttributes(element.Attributes(), new XAttribute[] { attribute });
// Not allowed to add a document as a child.
XDocument document = new XDocument();
try
{
element.Add(document);
Validate.ExpectedThrow(typeof(ArgumentException));
}
catch (Exception ex)
{
Validate.Catch(ex, typeof(ArgumentException));
}
}
public KevinBaconItem(XElement element)
{
_actorName = element.Attributes("name").First().Value + " (" + element.Elements("link").Count() + ")";
_description = element.Attributes("name").First().Value;
var links = element.Elements("link").Select(linkElement => " to " + linkElement.Attributes("actor").First().Value
+ " in " + linkElement.Attributes("movie").First().Value);
_description += "\r\n";
foreach (var link in links)
{
_description += "\r\n" + link;
}
_description += "\r\n";
}
private static dynamic CreateChildElement(XElement parent)
{
if (parent.Attributes().Count() == 0 && parent.Elements().Count() == 0)
return null;
IDictionary<string, object> child = new ExpandoObject();
parent.Attributes().ToList().ForEach(attr =>
{
child.Add(attr.Name.LocalName, attr.Value);
if (!child.ContainsKey("NodeName"))
child.Add("NodeName", attr.Parent.Name.LocalName);
});
parent.Elements().ToList().ForEach(childElement =>
{
var grandChild = CreateChildElement(childElement);
if (grandChild != null)
{
string nodeName = grandChild.NodeName;
if (child.ContainsKey(nodeName) && child[nodeName].GetType() != typeof(List<dynamic>))
{
var firstValue = child[nodeName];
child[nodeName] = new List<dynamic>();
((dynamic)child[nodeName]).Add(firstValue);
((dynamic)child[nodeName]).Add(grandChild);
}
else if (child.ContainsKey(nodeName) && child[nodeName].GetType() == typeof(List<dynamic>))
{
((dynamic)child[nodeName]).Add(grandChild);
}
else
{
child.Add(childElement.Name.LocalName, CreateChildElement(childElement));
if (!child.ContainsKey("NodeName"))
child.Add("NodeName", parent.Name.LocalName);
}
}
else
{
child.Add(childElement.Name.LocalName, childElement.Value);
if (!child.ContainsKey("NodeName"))
child.Add("NodeName", parent.Name.LocalName);
}
});
return child;
}
public PendingUpdate(XElement updateXml)
{
var rawVersion = updateXml
.Attributes("NewVersion")
.Select(a => a.Value)
.FirstOrDefault();
NewVersion = new Version(rawVersion);
var rawUpdateFileUri = updateXml
.Attributes("UpdateFileUri")
.Select(a => a.Value)
.FirstOrDefault();
UpdateFileUri = new Uri(rawUpdateFileUri);
var rawInfoFileUri = updateXml
.Attributes("UpdateInfoUri")
.Select(a => a.Value)
.FirstOrDefault();
if (rawInfoFileUri != null)
{
UpdateInfoUri = new Uri(rawInfoFileUri);
}
var rawCategories = updateXml
.Attributes("Categories")
.Select(a => a.Value)
.FirstOrDefault();
Categories = rawCategories == null
? new List<string>()
: new List<string>(rawCategories.Split(",".ToCharArray(), StringSplitOptions.RemoveEmptyEntries));
InstallFileName = updateXml
.Attributes("InstallFileName")
.Select(a => a.Value)
.FirstOrDefault();
var descriptionNode = updateXml
.Elements("Description")
.FirstOrDefault();
if (descriptionNode != null)
{
Description = descriptionNode.Value;
}
}
public IOperand CreateFieldRefOperand(XElement el)
{
if (el == null)
{
throw new ArgumentNullException("el");
}
Guid? id = null;
var idAttr = el.Attributes().FirstOrDefault(a => a.Name == Attributes.ID);
if (idAttr != null)
{
try
{
id = new Guid(idAttr.Value);
}
catch
{
throw new CamlAnalysisException(string.Format("Value '{0}' is not correct for attribute '{1}'", idAttr.Value, Attributes.ID));
}
}
string name = null;
var nameAttr = el.Attributes().FirstOrDefault(a => a.Name == Attributes.Name);
if (nameAttr != null)
{
name = nameAttr.Value;
}
if (id != null && !string.IsNullOrEmpty(name))
{
throw new CamlAnalysisException(string.Format("Only one from two attributes should be specified: {0} or {1}", Attributes.ID, Attributes.Name));
}
if (id == null && string.IsNullOrEmpty(name))
{
throw new CamlAnalysisException(string.Format("At least one from two attributes should be specified: {0} or {1}", Attributes.ID, Attributes.Name));
}
var attributes = el.Attributes().Where(
attr =>
{
return (attr.Name != Attributes.ID && attr.Name != Attributes.Name &&
!string.IsNullOrEmpty(attr.Value));
})
.Select(attr => new KeyValuePair<string, string>(attr.Name.ToString(), attr.Value))
.ToList();
return (id != null ? new FieldRefOperand(id.Value, attributes) : new FieldRefOperand(name, attributes));
}
public BookModel ConvertXmlToBookModel(XElement book)
{
XElement publisher = book.Elements().Where(x => x.Name == "publisher").FirstOrDefault();
return new BookModel()
{
ISBN = book.Attributes().Where(x => x.Name == "isbn").FirstOrDefault().Value,
ISBN13 = book.Attributes().Where(x => x.Name == "isbn13").FirstOrDefault().Value,
Title = book.Elements().Where(x => x.Name == "title").FirstOrDefault().Value,
Author = book.Elements().Where(x => x.Name == "author").FirstOrDefault().Value,
Publisher = new Publisher()
{
Id = publisher.Attributes().Where(x => x.Name == "publisher_id").FirstOrDefault().Value,
Name = publisher.Value
}
};
}
public static XElement MergeWith(this XElement source, XElement target, IDictionary<XName, Action<XElement, XElement>> nodeActions)
{
if (target == null) {
return source;
}
// Merge the attributes
foreach (var targetAttribute in target.Attributes()) {
var sourceAttribute = source.Attribute(targetAttribute.Name);
if (sourceAttribute == null) {
source.Add(targetAttribute);
}
}
// Go through the elements to be merged
foreach (var targetChild in target.Elements()) {
var sourceChild = FindElement(source, targetChild);
if (sourceChild != null && !HasConflict(sourceChild, targetChild)) {
// Other wise merge recursively
sourceChild.MergeWith(targetChild, nodeActions);
}
else {
Action<XElement, XElement> nodeAction;
if (nodeActions != null && nodeActions.TryGetValue(targetChild.Name, out nodeAction)) {
nodeAction(source, targetChild);
}
else {
// If that element is null then add that node
source.Add(targetChild);
}
}
}
return source;
}
bool RewriteElement(XamlContext ctx, XElement parent, XElement elem) {
var type = parent.Annotation<XamlType>();
var property = elem.Annotation<XamlProperty>();
if ((property == null || type == null) && elem.Name != key)
return false;
if (elem.Elements().Count() != 1 || elem.Attributes().Any(t => t.Name.Namespace != XNamespace.Xmlns))
return false;
var value = elem.Elements().Single();
if (!CanInlineExt(ctx, value))
return false;
var ext = InlineExtension(ctx, value);
if (ext == null)
return false;
ctx.CancellationToken.ThrowIfCancellationRequested();
var extValue = ext.ToString(ctx, parent);
var attrName = elem.Name;
if (attrName != key)
attrName = property.ToXName(ctx, parent, property.IsAttachedTo(type));
var attr = new XAttribute(attrName, extValue);
parent.Add(attr);
elem.Remove();
return true;
}
private static XElement createOutputNode(XElement inputNode, XDocument input)
{
var outputNode = new XElement(inputNode.Name);
setAttributesWithParentsNames(inputNode, input.Root, outputNode);
outputNode.Add(inputNode.Attributes());
return outputNode;
}
private void CompareAttributes(XElement actualElement, XElement expectedElement)
{
var actualAttributes = new List<XAttribute>(actualElement.Attributes());
var expectedAttributes = new List<XAttribute>(expectedElement.Attributes());
for (int i1 = actualAttributes.Count - 1; i1 >= 0; i1--)
{
for (int i2 = expectedAttributes.Count - 1; i2 >= 0; i2--)
{
if (actualAttributes[i1].Name == expectedAttributes[i2].Name)
{
if (actualAttributes[i1].Value != expectedAttributes[i2].Value)
{
var message = string.Format("Attribute '{0}' actual value '{1}' expected value '{2}'",
actualAttributes[i1].LocalAttributeXPath(), actualAttributes[i1].Value, expectedAttributes[i2].Value);
Notify(l => l.DifferentAttributes(message));
}
actualAttributes.RemoveAt(i1);
expectedAttributes.RemoveAt(i2);
break;
}
}
}
foreach (var attribute in actualAttributes)
{
var message = string.Format("Attribute '{0}' is only in the actual tree", attribute.LocalAttributeXPath());
Notify(l => l.DifferentAttributes(message));
}
foreach (var attribute in expectedAttributes)
{
var message = string.Format("Attribute '{0}' is only in the expected tree", attribute.LocalAttributeXPath());
Notify(l => l.DifferentAttributes(message));
}
}
public static MPD LoadMPD(XElement element)
{
var ns = element.GetDefaultNamespace().NamespaceName;
var result = new MPD();
result.Id = (string)element.Attribute("id");
result.Profiles = (string)element.Attribute("profiles");
result.Type = element.Attribute("type").GetEnum<Presentation>();
result.AvailabilityStartTime = element.Attribute("availabilityStartTime").GetNullableDateTime();
result.AvailabilityEndTime = element.Attribute("availabilityEndTime").GetNullableDateTime();
result.MediaPresentationDuration = element.Attribute("mediaPresentationDuration").GetNullableDuration();
result.MinimumUpdatePeriod = element.Attribute("minimumUpdatePeriod").GetNullableDuration();
result.MinBufferTime = element.Attribute("minBufferTime").GetNullableDuration();
result.TimeShiftBufferDepth = element.Attribute("timeShiftBufferDepth").GetNullableDuration();
result.SuggestedPresentationDelay = element.Attribute("suggestedPresentationDelay").GetNullableDuration();
result.MaxSegmentDuration = element.Attribute("maxSegmentDuration").GetNullableDuration();
result.MaxSubsegmentDuration = element.Attribute("maxSubsegmentDuration").GetNullableDuration();
result.AnyAttr.AddRange(element.Attributes());
result.ProgramInformation.AddRange(element.Elements(XName.Get("ProgramInformation", ns)).Select(LoadProgramInformation));
result.BaseURL.AddRange(element.Elements(XName.Get("BaseURL", ns)).Select(LoadBaseURL));
result.Location.AddRange(element.Elements(XName.Get("Location", ns)).Select(e => e.Value));
result.Period.AddRange(element.Elements(XName.Get("Period", ns)).Select(LoadPeriod));
result.Metrics.AddRange(element.Elements(XName.Get("Metrics", ns)).Select(LoadMetrics));
result.Any.AddRange(element.Elements());
return result;
}
private void AddNode(TreeNodeCollection parentTreeNodes, XElement element)
{
StringBuilder sb = new StringBuilder();
string attrstring = string.Join(" ", element.Attributes().Select(a => a.Name + "=\"" + a.Value + "\""));
if (attrstring != string.Empty)
{
sb.Append(" " + attrstring);
}
string innertext = element.Value;
if (innertext != string.Empty)
{
sb.Append(" Value=\"" + innertext + "\"");
}
TreeNode treenode = new TreeNode();
treenode.Text = element.Name.LocalName + sb.ToString();
parentTreeNodes.Add(treenode);
foreach (XElement child in element.Descendants())
{
AddNode(treenode.Nodes, child);
}
treenode.Expand();
}
private static bool HasIncludePath(XElement includeElement, string includePath)
{
XAttribute attr;
attr = includeElement.Attributes(PathAttrName).Single();
return attr != null && string.Equals(attr.Value, includePath, StringComparison.OrdinalIgnoreCase);
}
private IEnumerable<PlacementShapeLocation> AcceptPlace(XElement element) {
// return attributes as part locations
return element.Attributes().Select(attr => new PlacementShapeLocation {
ShapeType = attr.Name.LocalName,
Location = attr.Value
});
}
private static InternalResult AreAttributesEqual(XElement xmlA, XElement xmlB)
{
var attributesB = xmlB.Attributes().Where(a => !a.IsNamespaceDeclaration).ToDictionary(a => a.Name);
var attributesA = xmlA.Attributes().Where(a => !a.IsNamespaceDeclaration).ToList();
if (attributesA.Count != attributesB.Count)
{
return new InternalResult
{
FailObject = xmlA,
ErrorMessage = "Element has different number of attributes"
};
}
foreach (var attributeA in attributesA)
{
XAttribute attributeB;
if (attributesB.TryGetValue(attributeA.Name, out attributeB) && attributeA.Value == attributeB.Value)
continue;
return new InternalResult
{
FailObject = attributeA,
ErrorMessage = "No matching attribute found."
};
}
return new InternalResult();
}
/// <summary>
/// Uses XML to initialize the object.
/// </summary>
/// <param name="element">The element used for loading.</param>
public override void LoadFromXml(XElement element)
{
//Attributes
foreach (var attribute in element.Attributes())
{
if (attribute.Name.LocalName.Equals("walkspeed", StringComparison.OrdinalIgnoreCase))
{
float value;
if (float.TryParse(attribute.Value, out value))
{
WalkSpeed = value;
}
continue;
}
if (attribute.Name.LocalName.Equals("runspeed", StringComparison.OrdinalIgnoreCase))
{
float value;
if (float.TryParse(attribute.Value, out value))
{
RunSpeed = value;
}
continue;
}
}
}
/// <summary>
/// v3 serialization
/// </summary>
/// <param name="e"></param>
public TranscriptionPhrase(XElement e)
{
Elements = e.Attributes().ToDictionary(a => a.Name.ToString(), a => a.Value);
Elements.Remove("b");
Elements.Remove("e");
Elements.Remove("f");
this._phonetics = (e.Attribute("f") ?? EmptyAttribute).Value;
this._text = e.Value.Trim('\r', '\n');
if (e.Attribute("b") != null)
{
string val = e.Attribute("b").Value;
int ms;
if (int.TryParse(val, out ms))
{
Begin = TimeSpan.FromMilliseconds(ms);
}
else
Begin = XmlConvert.ToTimeSpan(val);
}
if (e.Attribute("e") != null)
{
string val = e.Attribute("e").Value;
int ms;
if (int.TryParse(val, out ms))
{
End = TimeSpan.FromMilliseconds(ms);
}
else
End = XmlConvert.ToTimeSpan(val);
}
}
/// <summary>
/// Removes all namespaces from a XDocument
/// </summary>
/// <param name="e"></param>
/// <returns></returns>
/// <remarks>Borrowed from http://stackoverflow.com/a/7238007/41596</remarks>
public static XElement RemoveAllNamespaces(XElement e)
{
return new XElement(e.Name.LocalName,
(from n in e.Nodes()
select ((n is XElement) ? RemoveAllNamespaces(n as XElement) : n)),
(e.HasAttributes) ? (from a in e.Attributes() select a) : null);
}
protected virtual SiteMapNode CreateNodeFromElement(XElement element, int currentLevel)
{
string str;
NameValueCollection attributes = new NameValueCollection();
foreach (XAttribute attribute in element.Attributes())
{
attributes.Add(attribute.Name.ToString(), attribute.Value);
}
try
{
if (element.Attribute("uri") != null)
{
str = element.Attribute("uri").Value;
}
else if (element.Attribute("pageId") != null)
{
str = element.Attribute("pageId").Value;
}
else if (element.Attribute("id") != null)
{
str = element.Attribute("id").Value;
}
else
{
str = "";
}
}
catch
{
LoggerService.Debug("exception while retrieving uri", LoggingCategory.General, new object[0]);
str = "";
}
return new TridionSiteMapNode(this, element.Attribute("id").Value, str, element.Attribute("url").Value, element.Attribute("title").Value, "", null, attributes, null, null) { Level = currentLevel };
}
private void GenerateCommandCallTree(XElement element, CommandCall parentCommandCall, Resource resource)
{
bool isCommandAssigned = false;
foreach (XAttribute attribute in element.Attributes())
{
string namespaceURI = attribute.Name.Namespace.NamespaceName;
if (!attribute.IsNamespaceDeclaration && !String.IsNullOrEmpty(namespaceURI))
{
string commandName = attribute.Name.LocalName;
ICommand command = CreateCommand(namespaceURI, commandName);
if (command != null)
{
Check.IsFalse(isCommandAssigned, "Multiple commands per element is currently not supported.");
isCommandAssigned = true;
String expression = attribute.Value;
CommandCall commandCall = new CommandCall(command, new Element(element), expression, resource);
parentCommandCall.AddChild(commandCall);
parentCommandCall = commandCall;
}
}
}
foreach (XElement child in element.Elements())
{
GenerateCommandCallTree(child, parentCommandCall, resource);
}
}
public static void Parse(dynamic parent, XElement node)
{
foreach (var a in node.Attributes())
AddProperty(parent, a.Name.ToString(), a.Value);
if (node.HasElements)
{
IEnumerable<XElement> sorted = from XElement elt in node.Elements() orderby node.Elements(elt.Name.LocalName).Count() descending select elt;
string elementName = string.Empty;
List<dynamic> list = null;
foreach (var element in sorted)
{
var item = new ExpandoObject();
Parse(item, element);
if (element.Name.LocalName != elementName)
{
list = null;
AddProperty(parent, elementName = element.Name.LocalName, item);
}
else
if (list == null)
AddProperty(parent, element.Name.LocalName, list = new List<dynamic>() { (parent as IDictionary<string, object>)[element.Name.LocalName], item });
else
list.Add(item);
}
}
else if (!string.IsNullOrWhiteSpace(node.Value))
AddProperty(parent, "TextValue", node.Value.Trim());
}
private static IEnumerable<XAttribute> NormalizeAttributes(XElement element,
bool havePSVI)
{
return element.Attributes()
.Where(a => !a.IsNamespaceDeclaration &&
a.Name != Xsi.schemaLocation &&
a.Name != Xsi.noNamespaceSchemaLocation)
.OrderBy(a => a.Name.NamespaceName)
.ThenBy(a => a.Name.LocalName)
.Select(
a => {
if (havePSVI) {
var dt = a.GetSchemaInfo().SchemaType.TypeCode;
switch (dt) {
case XmlTypeCode.Boolean:
return new XAttribute(a.Name, (bool)a);
case XmlTypeCode.DateTime:
return new XAttribute(a.Name, (DateTime)a);
case XmlTypeCode.Decimal:
return new XAttribute(a.Name, (decimal)a);
case XmlTypeCode.Double:
return new XAttribute(a.Name, (double)a);
case XmlTypeCode.Float:
return new XAttribute(a.Name, (float)a);
case XmlTypeCode.HexBinary:
case XmlTypeCode.Language:
return new XAttribute(a.Name,
((string)a).ToLower());
}
}
return a;
}
);
}
private static void RemoveSCCElementsAttributes(System.Xml.Linq.XElement el)
{
el.Elements().Where(x => x.Name.LocalName.StartsWith("Scc")).Remove();
el.Attributes().Where(x => x.Name.LocalName.StartsWith("Scc")).Remove();
foreach (var child in el.Elements())
{
RemoveSCCElementsAttributes(child);
}
}
/// <summary>
/// Maps an XML element to a settings dictionary.
/// </summary>
/// <param name="element">The XML element to be mapped.</param>
/// <returns>The settings dictionary.</returns>
public Models.SettingsDictionary Map(System.Xml.Linq.XElement element)
{
if (element == null)
{
return(new SettingsDictionary());
}
return(new SettingsDictionary(
element.Attributes()
.ToDictionary(attr => XmlConvert.DecodeName(attr.Name.LocalName), attr => attr.Value)));
}
//TODO: add a link for Trinity Configuration File Format Specification v1.
/// <summary>
/// Constructs a new configuration entry from an XML element.
/// </summary>
/// <param name="entry">The XML element.</param>
public ConfigurationEntry(System.Xml.Linq.XElement entry) :
this(entry.Name.LocalName)
{
foreach (var attribute in entry.Attributes())
{
m_settings.Add(attribute.Name.LocalName, new ConfigurationSetting(attribute));
}
foreach (var child in entry.Descendants())
{
m_children.Add(new ConfigurationEntry(child));
}
}
//Core recursion function
private static System.Xml.Linq.XElement RemoveAllNamespaces(System.Xml.Linq.XElement xmlDocument)
{
if (xmlDocument.HasAttributes)
{
xmlDocument.RemoveAttributes();
}
if (!xmlDocument.HasElements)
{
System.Xml.Linq.XElement xElement = new System.Xml.Linq.XElement(xmlDocument.Name.LocalName);
xElement.Value = xmlDocument.Value;
foreach (System.Xml.Linq.XAttribute attribute in xmlDocument.Attributes())
{
xElement.Add(attribute);
}
return(xElement);
}
return(new System.Xml.Linq.XElement(xmlDocument.Name.LocalName, xmlDocument.Elements().Select(el => RemoveAllNamespaces(el))));
}
protected override void InnerInitializeProperties(System.Xml.Linq.XElement element)
{
this.FillProperty(m => m.TotalDeposit);
this.FillProperty(m => m.Equity);
this.FillProperty(m => m.AlertLevel);
this.FillProperty(m => m.AlertTime);
this.FillProperty(m => m.IsMultiCurrency);
this.FillProperty(m => m.Code);
this.FillProperty(m => m.CustomerName);
this.FillProperty(m => m.CurrencyCode);
this.FillProperty(m => m.Type);
this.FillProperty(m => m.CreditAmount);
this.FillProperty(m => m.Leverage);
this.FillProperty(m => m.RateMarginD);
this.FillProperty(m => m.RateMarginO);
this.FillProperty(m => m.RateMarginLockD);
this.FillProperty(m => m.RateMarginLockO);
this.FillProperty(m => m.EstimateCloseCommission);
this.FillProperty(m => m.EstimateCloseLevy);
foreach (XAttribute attribute in element.Attributes())
{
if (attribute.Name == "Necessary")
{
this._necessaries[0] = decimal.Parse(attribute.Value);
}
else if (attribute.Name == "MinEquityAvoidRiskLevel1")
{
this._necessaries[1] = decimal.Parse(attribute.Value);
}
else if (attribute.Name == "MinEquityAvoidRiskLevel2")
{
this._necessaries[2] = decimal.Parse(attribute.Value);
}
else if (attribute.Name == "MinEquityAvoidRiskLevel3")
{
this._necessaries[3] = decimal.Parse(attribute.Value);
}
}
}
private void ShowData( System.Xml.Linq.XElement i_element )
{
string nameText = i_element.Name.LocalName;
string valueText = i_element.Value;
string atrText = string.Empty;
// アトリビュートがある場合。
if( i_element.HasAttributes )
{
foreach( var attribute in i_element.Attributes() )
{
atrText += string.Format( "\t\t{0}={1}\n", attribute.Name, attribute.Value );
}
}
Debug.LogFormat( "name:{0}\n\tvalue:{1}\n\tattribute:\n{2}", nameText, valueText, atrText );
// 子ノードも探そう。
foreach( var child in i_element.Elements() )
{
ShowData( child );
}
}
private void Transit(System.Xml.Linq.XElement expression)
{
if (expression == null)
{
return;
}
if (expression.Elements().Any())
{
foreach (var element in expression.Elements())
{
Transit(element);
}
}
var attirbs = from attirb in expression.Attributes()
where attirb.Value == typeof(DTO).FullName
select attirb;
foreach (var attrib in attirbs)
{
attrib.Value = typeof(Entity).FullName;
//expression.ReplaceAttributes(new XAttribute("Name", typeof(Entity).FullName));
}
}
public XElement(XElement source)
{
name = source.name;
Add(source.Attributes());
Add(source.Nodes());
}
static bool ProcessXamlForDisplay(string sourceXaml, string sourceXamlFileNameAndPath, EnvDTE.Project currentProject, EnvDTE.Solution currentSolution, Dictionary <string, EnvDTE.Project> assemblyNameToProjectDictionary, ResourcesCache resourcesCache, out string outputXaml, out string errorsIfAny, out HashSet <string> warningsAndTips)
{
warningsAndTips = new HashSet <string>();
// Default output values:
outputXaml = sourceXaml;
errorsIfAny = "";
//---------------------------------------
// Remove the content of all the "HtmlPresenter" nodes, because the content may be not well formatted and may lead to a syntax error when parsing the XDocument:
//---------------------------------------
sourceXaml = HtmlPresenterRemover.RemoveHtmlPresenterNodes(sourceXaml);
//---------------------------------------
// Read the XDocument:
//---------------------------------------
System.Xml.Linq.XDocument xdoc;
try
{
xdoc = System.Xml.Linq.XDocument.Parse(sourceXaml);
}
catch (Exception ex)
{
errorsIfAny = ex.Message;
return(false);
}
//---------------------------------------
// Remove the "x:Class" attribute if any:
//---------------------------------------
if (xdoc.Root != null)
{
// Remove the "x:Class" attribute if any:
XNamespace xNamespace = "http://schemas.microsoft.com/winfx/2006/xaml";
XAttribute classAttributeIfAny = xdoc.Root.Attribute(xNamespace + "Class");
if (classAttributeIfAny != null)
{
classAttributeIfAny.Remove();
}
}
//---------------------------------------
// Replace the root control with a UserControl (if it is not already one) and keep only the properties and attributes supported by the UserControl class:
//---------------------------------------
ProcessNodeToMakeItCompatibleWithWpf.ReplaceRootWithUserControl(xdoc);
//---------------------------------------
// Get the styles and other resources defined in App.xaml
//---------------------------------------
IEnumerable <XElement> appDotXamlResources;
string appDotXamlFullPath;
if (resourcesCache.AppDotXamlResources != null) // This avoids reloading App.xaml at every refresh, to improve performance.
{
// Read from cache:
appDotXamlResources = resourcesCache.AppDotXamlResources;
appDotXamlFullPath = resourcesCache.AppDotXamlFullPath;
}
else
{
// Attempt to find App.xaml and read it:
appDotXamlResources = ResolvingReferencedXamlResources.GetAppDotXamlResources(currentProject, currentSolution, out appDotXamlFullPath);
resourcesCache.AppDotXamlResources = appDotXamlResources;
resourcesCache.AppDotXamlFullPath = appDotXamlFullPath;
}
//---------------------------------------
// Resolve all the "Merged Dictionaries", and merge them so that there are no more references to other XAML files:
//---------------------------------------
// Process the resources defined in App.xaml:
if (appDotXamlResources != null)
{
try
{
foreach (XElement element in appDotXamlResources)
{
ResolvingReferencedXamlResources.ResolveAndMergeTheMergedDictionaries(element, appDotXamlFullPath, assemblyNameToProjectDictionary, new HashSet <string>(), resourcesCache);
}
}
catch (Exception ex)
{
errorsIfAny = ex.Message;
return(false);
}
}
// Process the resources defined in the current file:
try
{
ResolvingReferencedXamlResources.ResolveAndMergeTheMergedDictionaries(xdoc.Root, sourceXamlFileNameAndPath, assemblyNameToProjectDictionary, new HashSet <string>(), resourcesCache);
}
catch (Exception ex)
{
errorsIfAny = ex.Message;
return(false);
}
//---------------------------------------
// Surround the document with a control in which we inject all the resources that we found in the end-user's "App.xaml" file:
//---------------------------------------
if (appDotXamlResources != null && appDotXamlResources.Any())
{
// Put those resouces in a control that will surround the xaml of the current page:
var surroundingControlForResources = new XElement(DefaultXamlNamespace + "Border", xdoc.Root);
surroundingControlForResources.Add(new XAttribute(XNamespace.Xmlns + "x", @"http://schemas.microsoft.com/winfx/2006/xaml")); // Note: This is required in case the XAML code contains the "x" prefix inside Markup Extensions (such as "{x:Null}"). It is not needed for the "x" prefix in elements and attributes (such as "x:Name"), because those are automatically imported when copying nodes, where as markup extensions are considered as simple strings by "Linq to XML".
surroundingControlForResources.Add(new XAttribute("Tag", "AddedByDesignerToInjectAppDotXamlResources"));
var resourcesContainer = new XElement(DefaultXamlNamespace + "Border.Resources");
surroundingControlForResources.AddFirst(resourcesContainer);
resourcesContainer.Add(appDotXamlResources);
// Replace the document with the one surrounded by the new control:
xdoc = new XDocument(surroundingControlForResources);
}
#if Display_The_Processed_XAML
// Uncomment to display the processed XAML:
errorsIfAny = xdoc.Root.ToString();
outputXaml = xdoc.Root.ToString();
return(false);
#endif
//---------------------------------------
// Iterate through the document using a Stack<XElement> (pre-order traversal, no recursion) and process the nodes:
//---------------------------------------
XElement root = xdoc.Root;
Stack <System.Xml.Linq.XElement> stack = new Stack <System.Xml.Linq.XElement>();
stack.Push(root);
while (stack.Count > 0)
{
System.Xml.Linq.XElement current = stack.Pop();
bool elementWasReplacedWithPlaceholder = false; // default value
//---------------------------------------
// Process node to make it compatible with WPF (remove events such as PointerPressed, change "Page" to "UserControl", etc.):
//---------------------------------------
ProcessNodeToMakeItCompatibleWithWpf.Process(current, ref warningsAndTips);
//---------------------------------------
// Remove unknown nodes and attributes, and display "Cannot preview this element" instead:
//---------------------------------------
// Verify that the node is not a property:
if (!current.Name.LocalName.Contains("."))
{
bool isKnownType = false;
// Check to see if the element corresponds to a known type (only for elements that are supposed to be in the default namespace):
Type type;
if (current.Name.NamespaceName == DefaultXamlNamespace &&
TryGetType(current.Name, out type))
{
isKnownType = true;
// List all the event handlers of the type:
List <string> eventHandlers = new List <string>();
foreach (EventInfo eventInfo in type.GetEvents())
{
eventHandlers.Add(eventInfo.Name);
}
// Duplicate the list of attributes so that when we remove one, it doesn't affect the iteration:
List <System.Xml.Linq.XAttribute> attributesListCopy = new List <System.Xml.Linq.XAttribute>();
foreach (System.Xml.Linq.XAttribute attr in current.Attributes())
{
attributesListCopy.Add(attr);
}
// Remove event handlers:
foreach (System.Xml.Linq.XAttribute attr in attributesListCopy)
{
// Check if the attribute is an event handler:
//test+= " |||| " + attr.Name.LocalName + " " + attr.Name.NamespaceName + " " + (!attr.Name.LocalName.Contains(".")).ToString() + " " + eventHandlers.Contains(attr.Name.LocalName).ToString();
if (!attr.Name.LocalName.Contains(".") && eventHandlers.Contains(attr.Name.LocalName))
{
// Remove the attrbute:
attr.Remove();
}
}
}
else if (current.Name.NamespaceName.EndsWith("assembly=mscorlib"))
{
isKnownType = true;
}
// If not known type, replace the element with a placeholder that says "Unable to display":
if (!isKnownType)
{
// Create a border with inside a TextBlock that says "Unable to display":
System.Xml.Linq.XElement msg = new System.Xml.Linq.XElement(DefaultXamlNamespace + "Border");
System.Xml.Linq.XElement msgTxt = new System.Xml.Linq.XElement(DefaultXamlNamespace + "TextBlock");
// Add the newly created stuff to the XAML:
current.ReplaceWith(msg);
msg.Add(msgTxt);
// Set some attributes:
msg.Add(new XAttribute("Background", "DarkRed"));
msg.Add(new XAttribute("Opacity", "0.5"));
msg.Add(new XAttribute("Tag", "AddedByDesignerAsPlaceholder"));
msgTxt.Add(new XAttribute("Text", "Unable to preview this element"));
msgTxt.Add(new XAttribute("TextWrapping", "Wrap"));
msgTxt.Add(new XAttribute("TextAlignment", "Center"));
msgTxt.Add(new XAttribute("HorizontalAlignment", "Stretch"));
msgTxt.Add(new XAttribute("VerticalAlignment", "Center"));
msgTxt.Add(new XAttribute("FontSize", "12"));
msgTxt.Add(new XAttribute("Foreground", "#AAFFFFFF"));
msgTxt.Add(new XAttribute("Tag", "AddedByDesignerForRendering"));
// Give to that Border the same positioning information as the element that it replaces:
MoveAttributeIfAny("Width", current, msg);
MoveAttributeIfAny("Height", current, msg);
MoveAttributeIfAny("HorizontalAlignment", current, msg);
MoveAttributeIfAny("VerticalAlignment", current, msg);
MoveAttributeIfAny("Margin", current, msg);
MoveAttributeIfAny("Opacity", current, msg);
MoveAttributeIfAny("MaxWidth", current, msg);
MoveAttributeIfAny("MaxHeight", current, msg);
MoveAttributeIfAny("MinWidth", current, msg);
MoveAttributeIfAny("MinHeight", current, msg);
MoveAttributeIfAny("Visibility", current, msg);
MoveAttributeIfAny("Canvas.Left", current, msg);
MoveAttributeIfAny("Canvas.Top", current, msg);
MoveAttributeIfAny((XNamespace)"clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Toolkit" + "DockPanel.Dock", current, msg);
MoveAttributeIfAny((XNamespace)"http://schemas.microsoft.com/winfx/2006/xaml" + "Name", current, msg);
MoveAttributeIfAny((XNamespace)"http://schemas.microsoft.com/winfx/2006/xaml" + "Key", current, msg);
// Remember that the element was replaced:
elementWasReplacedWithPlaceholder = true;
}
}
// Continue with the children of this element:
if (!elementWasReplacedWithPlaceholder)
{
foreach (XElement element in current.Elements())
{
stack.Push(element);
}
}
}
errorsIfAny = ""; //xdoc.ToString();
outputXaml = root.ToString();
return(true);
}
public static IEnumerable <XAttribute> NormalizedAttributes(this XElement element)
{
return(element.Attributes().Where(a => !a.IsNamespaceDeclaration)
.OrderBy(a => a.Name.NamespaceName)
.ThenBy(a => a.Name.LocalName));
}
public static XAttribute GetAttribute(this XElement element, string name)
{
return(element.Attributes().FirstOrDefault(x => x.Name.LocalName.Equals(name, StringComparison.InvariantCultureIgnoreCase)));
}
