public XmlCompletionDataProvider(XmlSchemaCompletionDataCollection schemaCompletionDataItems, XmlSchemaCompletionData defaultSchemaCompletionData, string defaultNamespacePrefix)
{
this.schemaCompletionDataItems = schemaCompletionDataItems;
this.defaultSchemaCompletionData = defaultSchemaCompletionData;
this.defaultNamespacePrefix = defaultNamespacePrefix;
DefaultIndex = 0;
}
/// <summary>
/// Reads an individual schema and adds it to the collection.
/// </summary>
/// <remarks>
/// If the schema namespace exists in the collection it is not added.
/// </remarks>
public void ReadSchema(string fileName, bool readOnly)
{
try
{
string baseUri = XmlSchemaCompletionData.GetUri(fileName);
XmlSchemaCompletionData data = new XmlSchemaCompletionData(baseUri, fileName);
if (data.NamespaceUri != null)
{
if (schemas[data.NamespaceUri] == null)
{
data.ReadOnly = readOnly;
schemas.Add(data);
}
else
{
// Namespace already exists.
Debug.WriteLine("Ignoring duplicate schema namespace " + data.NamespaceUri);
}
}
else
{
Debug.WriteLine("Ignoring schema with no namespace " + data.FileName);
}
}
catch (Exception ex)
{
Debug.WriteLine("Unable to read schema '" + fileName + "'. ", ex);
}
}
/// <summary>
/// Initializes a new instance of <see cref='XmlSchemaCompletionDataCollection'/> containing any array of <see cref='XmlSchemaCompletionData'/> objects.
/// </summary>
/// <param name='val'>
/// A array of <see cref='XmlSchemaCompletionData'/> objects with which to intialize the collection
/// </param>
public XmlSchemaCompletionDataCollection(XmlSchemaCompletionData[] val)
{
this.AddRange(val);
}
/// <summary>
/// Removes a specific <see cref='XmlSchemaCompletionData'/> from the <see cref='XmlSchemaCompletionDataCollection'/>.
/// </summary>
/// <param name='val'>The <see cref='XmlSchemaCompletionData'/> to remove from the <see cref='XmlSchemaCompletionDataCollection'/>.</param>
/// <exception cref='ArgumentException'><paramref name='val'/> is not found in the Collection.</exception>
public void Remove(XmlSchemaCompletionData val)
{
List.Remove(val);
}
/// <summary>
/// Inserts a <see cref='XmlSchemaCompletionData'/> into the <see cref='XmlSchemaCompletionDataCollection'/> at the specified index.
/// </summary>
/// <param name='index'>The zero-based index where <paramref name='val'/> should be inserted.</param>
/// <param name='val'>The <see cref='XmlSchemaCompletionData'/> to insert.</param>
/// <seealso cref='XmlSchemaCompletionDataCollection.Add'/>
public void Insert(int index, XmlSchemaCompletionData val)
{
List.Insert(index, val);
}
/// <summary>
/// Returns the index of a <see cref='XmlSchemaCompletionData'/> in
/// the <see cref='XmlSchemaCompletionDataCollection'/>.
/// </summary>
/// <param name='val'>The <see cref='XmlSchemaCompletionData'/> to locate.</param>
/// <returns>
/// The index of the <see cref='XmlSchemaCompletionData'/> of <paramref name='val'/> in the
/// <see cref='XmlSchemaCompletionDataCollection'/>, if found; otherwise, -1.
/// </returns>
/// <seealso cref='XmlSchemaCompletionDataCollection.Contains'/>
public int IndexOf(XmlSchemaCompletionData val)
{
return List.IndexOf(val);
}
/// <summary>
/// Copies the <see cref='XmlSchemaCompletionDataCollection'/> values to a one-dimensional <see cref='Array'/> instance at the
/// specified index.
/// </summary>
/// <param name='array'>The one-dimensional <see cref='Array'/> that is the destination of the values copied from <see cref='XmlSchemaCompletionDataCollection'/>.</param>
/// <param name='index'>The index in <paramref name='array'/> where copying begins.</param>
/// <exception cref='ArgumentException'>
/// <para><paramref name='array'/> is multidimensional.</para>
/// <para>-or-</para>
/// <para>The number of elements in the <see cref='XmlSchemaCompletionDataCollection'/> is greater than
/// the available space between <paramref name='index'/> and the end of
/// <paramref name='array'/>.</para>
/// </exception>
/// <exception cref='ArgumentNullException'><paramref name='array'/> is <see langword='null'/>. </exception>
/// <exception cref='ArgumentOutOfRangeException'><paramref name='index'/> is less than <paramref name='array'/>'s lowbound. </exception>
/// <seealso cref='Array'/>
public void CopyTo(XmlSchemaCompletionData[] array, int index)
{
List.CopyTo(array, index);
}
/// <summary>
/// Gets a value indicating whether the
/// <see cref='XmlSchemaCompletionDataCollection'/> contains the specified <see cref='XmlSchemaCompletionData'/>.
/// </summary>
/// <param name='val'>The <see cref='XmlSchemaCompletionData'/> to locate.</param>
/// <returns>
/// <see langword='true'/> if the <see cref='XmlSchemaCompletionData'/> is contained in the collection;
/// otherwise, <see langword='false'/>.
/// </returns>
/// <seealso cref='XmlSchemaCompletionDataCollection.IndexOf'/>
public bool Contains(XmlSchemaCompletionData val)
{
return List.Contains(val);
}
/// <summary>
/// Copies the elements of an array to the end of the <see cref='XmlSchemaCompletionDataCollection'/>.
/// </summary>
/// <param name='val'>
/// An array of type <see cref='XmlSchemaCompletionData'/> containing the objects to add to the collection.
/// </param>
/// <seealso cref='XmlSchemaCompletionDataCollection.Add'/>
public void AddRange(XmlSchemaCompletionData[] val)
{
for (int i = 0; i < val.Length; i++)
{
this.Add(val[i]);
}
}
/// <summary>
/// Adds a <see cref='XmlSchemaCompletionData'/> with the specified value to the
/// <see cref='XmlSchemaCompletionDataCollection'/>.
/// </summary>
/// <param name='val'>The <see cref='XmlSchemaCompletionData'/> to add.</param>
/// <returns>The index at which the new element was inserted.</returns>
public int Add(XmlSchemaCompletionData val)
{
return List.Add(val);
}