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//
// System.Web.UI.PageParserFilter.cs
//
// Authors:
// Arina Itkes (arinai@mainsoft.com)
//
// (C) 2007 Mainsoft Co. (http://www.mainsoft.com)
//
//
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System.Collections;
namespace System.Web.UI
{
public abstract class PageParserFilter
{
TemplateParser parser;
protected PageParserFilter ()
{
}
public virtual bool AllowCode {
get { return false; }
}
[MonoTODO ("Need to implement support for this in the parser")]
protected int Line {
get { return parser.Location.BeginLine; }
}
public virtual int NumberOfControlsAllowed {
get { return 0; }
}
public virtual int NumberOfDirectDependenciesAllowed {
get { return 0; }
}
public virtual int TotalNumberOfDependenciesAllowed {
get { return 0; }
}
protected string VirtualPath {
get { return parser.VirtualPath.Absolute; }
}
protected void AddControl (Type type, IDictionary attributes)
{
if (parser == null)
return;
parser.AddControl (type, attributes);
}
public virtual bool AllowBaseType (Type baseType)
{
return false;
}
public virtual bool AllowControl (Type controlType, ControlBuilder builder)
{
return false;
}
public virtual bool AllowServerSideInclude (string includeVirtualPath)
{
return false;
}
public virtual bool AllowVirtualReference (string referenceVirtualPath, VirtualReferenceType referenceType)
{
return false;
}
public virtual CompilationMode GetCompilationMode (CompilationMode current)
{
return current;
}
public virtual Type GetNoCompileUserControlType ()
{
return null;
}
// LAMEDOC:
// http://msdn.microsoft.com/en-us/library/system.web.ui.pageparserfilter.initialize.aspx
// claims there's a virtualPath parameter, but there's none. Probably an internal
// method is used to wrap a call to this one.
protected virtual void Initialize ()
{
}
internal void Initialize (TemplateParser parser)
{
this.parser = parser;
Initialize ();
}
public virtual void ParseComplete (ControlBuilder rootBuilder)
{
}
public virtual void PreprocessDirective (string directiveName, IDictionary attributes)
{
}
public virtual bool ProcessCodeConstruct (CodeConstructType codeType, string code)
{
return false;
}
public virtual bool ProcessDataBindingAttribute (string controlId, string name, string value)
{
return false;
}
public virtual bool ProcessEventHookup (string controlId, string eventName, string handlerName)
{
return false;
}
protected void SetPageProperty (string filter, string name, string value)
{
}
}
}
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