bool LoadSchemas(XmlDocument doc, XmlSchemaSet set, SchemaResolver resolver)
{
XmlElement root = doc.DocumentElement;
if (root == null)
{
return(false);
}
// Give Xsi schemas highest priority.
bool result = LoadXsiSchemas(doc, set, resolver);
SchemaCache sc = this.cache.SchemaCache;
foreach (XmlAttribute a in root.Attributes)
{
if (a.NamespaceURI == "http://www.w3.org/2000/xmlns/")
{
string nsuri = a.Value;
result |= LoadSchemasForNamespace(set, resolver, sc, nsuri, a);
}
}
if (string.IsNullOrEmpty(root.NamespaceURI))
{
result |= LoadSchemasForNamespace(set, resolver, sc, "", root);
}
return(result);
}
void LoadSchemas()
{
if (this.cache == null)
{
if (this.Site != null)
{
this.cache = (SchemaCache)this.Site.GetService(typeof(SchemaCache));
}
}
items.Clear();
DataGridViewRowCollection col = this.dataGridView1.Rows;
col.Clear();
if (this.cache != null)
{
foreach (CacheEntry e in this.cache.GetSchemas())
{
Uri uri = e.Location;
string filename = uri.IsFile ? uri.LocalPath : uri.AbsoluteUri;
SchemaItem item = new SchemaItem(e.Disabled, e.TargetNamespace, filename);
items.Add(item);
int i = col.Add(item.Values);
col[i].Tag = item;
}
}
}
public XmlCache(IServiceProvider site, SchemaCache schemaCache, DelayedActions handler)
{
this._loader = new DomLoader(site);
this._schemaCache = schemaCache;
this._site = site;
this.Document = new XmlDocument();
this._actions = handler;
this._settings = (Settings)this._site.GetService(typeof(Settings));
}
public XmlCache(IServiceProvider site, ISynchronizeInvoke sync)
{
this.loader = new DomLoader(site);
this.schemaCache = new SchemaCache(site);
this.site = site;
this.sync = sync;
this.Document = new XmlDocument();
this.timer.Tick += new EventHandler(Reload);
this.timer.Interval = 1000;
this.timer.Enabled = false;
}
public void ValidateContext(XmlCache xcache)
{
this._cache = xcache;
if (string.IsNullOrEmpty(_cache.FileName))
{
_baseUri = null;
}
else
{
_baseUri = new Uri(new Uri(xcache.FileName), new Uri(".", UriKind.Relative));
}
SchemaResolver resolver = xcache.SchemaResolver as SchemaResolver;
resolver.Handler = OnValidationEvent;
XmlDocument doc = xcache.Document;
this._info = new XmlSchemaInfo();
this._nsResolver = new MyXmlNamespaceResolver(doc.NameTable);
XmlSchemaSet set = new XmlSchemaSet();
// Make sure the SchemaCache is up to date with document.
SchemaCache sc = xcache.SchemaCache;
foreach (XmlSchema s in doc.Schemas.Schemas())
{
sc.Add(s);
}
if (LoadSchemas(doc, set, resolver))
{
set.ValidationEventHandler += OnValidationEvent;
set.Compile();
set.ValidationEventHandler -= OnValidationEvent;
}
this._validator = new XmlSchemaValidator(doc.NameTable, set, _nsResolver,
XmlSchemaValidationFlags.AllowXmlAttributes |
XmlSchemaValidationFlags.ProcessIdentityConstraints |
XmlSchemaValidationFlags.ProcessInlineSchema);
this._validator.ValidationEventHandler += OnValidationEvent;
this._validator.XmlResolver = resolver;
this._validator.Initialize();
this._nsResolver.Context = doc;
ValidateContent(doc);
this._nsResolver.Context = doc;
this._validator.EndValidation();
}
public virtual IIntellisenseList GetExpectedNames()
{
if (checker != null)
{
XmlIntellisenseList list = new XmlIntellisenseList();
if (node.NodeType == XmlNodeType.Attribute)
{
XmlSchemaAttribute[] expected = checker.GetExpectedAttributes();
if (expected != null)
{
foreach (XmlSchemaAttribute a in expected)
{
list.Add(GetQualifiedName(a), SchemaCache.GetAnnotation(a, SchemaCache.AnnotationNode.Tooltip, null));
}
}
}
else
{
XmlSchemaParticle[] particles = checker.GetExpectedParticles();
if (particles != null)
{
foreach (XmlSchemaParticle p in particles)
{
if (p is XmlSchemaElement)
{
list.Add(GetQualifiedName((XmlSchemaElement)p), SchemaCache.GetAnnotation(p, SchemaCache.AnnotationNode.Tooltip, null));
}
else
{
// todo: expand XmlSchemaAny particles.
list.IsOpen = true;
}
}
}
}
list.Sort();
return(list);
}
return(null);
}
private bool LoadSchemasForNamespace(XmlSchemaSet set, SchemaResolver resolver, SchemaCache sc, string nsuri, XmlNode ctx)
{
bool result = false;
if (set.Schemas(nsuri).Count == 0) {
CacheEntry ce = sc.FindSchemasByNamespace(nsuri);
while (ce != null) {
if (!ce.Disabled){
if (!ce.HasUpToDateSchema) {
// delay loaded!
LoadSchema(set, resolver, ctx, nsuri, ce.Location.AbsoluteUri);
} else {
set.Add(ce.Schema);
}
result = true;
}
ce = ce.Next;
}
}
return result;
}
public XmlCache(IServiceProvider site, ISynchronizeInvoke sync)
{
this.loader = new DomLoader(site);
this.schemaCache = new SchemaCache(site);
this.site = site;
this.sync = sync;
this.Document = new XmlDocument();
this.timer.Tick += new EventHandler(Reload);
this.timer.Interval = 1000;
this.timer.Enabled = false;
}
void LoadSchemas()
{
if (this.cache == null) {
if (this.Site != null) {
this.cache = (SchemaCache)this.Site.GetService(typeof(SchemaCache));
}
}
items.Clear();
DataGridViewRowCollection col = this.dataGridView1.Rows;
col.Clear();
if (this.cache != null) {
foreach (CacheEntry e in this.cache.GetSchemas()) {
Uri uri = e.Location;
string filename = uri.IsFile ? uri.LocalPath : uri.AbsoluteUri;
SchemaItem item = new SchemaItem(e.Disabled, e.TargetNamespace, filename);
items.Add(item);
int i = col.Add(item.Values);
col[i].Tag = item;
}
}
}
public SchemaResolver(SchemaCache cache, IServiceProvider site)
: base(site)
{
this.cache = cache;
}
private bool LoadSchemasForNamespace(XmlSchemaSet set, SchemaResolver resolver, SchemaCache sc, string nsuri, XmlNode ctx)
{
bool result = false;
if (set.Schemas(nsuri).Count == 0)
{
CacheEntry ce = sc.FindSchemasByNamespace(nsuri);
while (ce != null)
{
if (!ce.Disabled)
{
if (!ce.HasUpToDateSchema)
{
// delay loaded!
LoadSchema(set, resolver, ctx, nsuri, ce.Location.AbsoluteUri);
}
else
{
set.Add(ce.Schema);
}
result = true;
}
ce = ce.Next;
}
}
return(result);
}
public SchemaResolver(SchemaCache cache, IServiceProvider site) : base(site)
{
this.cache = cache;
}
public SchemaResolver(SchemaCache cache)
{
this.cache = cache;
}
public SchemaResolver(SchemaCache cache, IServiceProvider site)
{
this.site = site;
this.cache = cache;
}
