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//
// System.Windows.Forms.Design.ControlCodeDomSerializaer
//
// Authors:
// Ivan N. Zlatev (contact i-nZ.net)
//
// (C) 2007 Ivan N. Zlatev
//
// 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;
using System.Collections;
using System.Reflection;
using System.ComponentModel;
using System.ComponentModel.Design;
using System.ComponentModel.Design.Serialization;
using System.CodeDom;
using System.Windows.Forms;
namespace System.Windows.Forms.Design
{
internal class ControlCodeDomSerializer : ComponentCodeDomSerializer
{
public ControlCodeDomSerializer ()
{
}
public override object Serialize (IDesignerSerializationManager manager, object value)
{
if (value == null)
throw new ArgumentNullException ("value");
if (manager == null)
throw new ArgumentNullException ("manager");
if (!(value is Control))
throw new InvalidOperationException ("value is not a Control");
object serialized = base.Serialize (manager, value);
CodeStatementCollection statements = serialized as CodeStatementCollection;
if (statements != null) { // the root control is serialized to CodeExpression
ICollection childControls = TypeDescriptor.GetProperties (value)["Controls"].GetValue (value) as ICollection;
if (childControls.Count > 0) {
CodeExpression componentRef = base.GetExpression (manager, value);
CodeStatement statement = new CodeExpressionStatement (
new CodeMethodInvokeExpression (componentRef, "SuspendLayout"));
statement.UserData["statement-order"] = "begin";
statements.Add (statement);
statement = new CodeExpressionStatement (
new CodeMethodInvokeExpression (componentRef, "ResumeLayout",
new CodeExpression[] {
new CodePrimitiveExpression (false) }));
statement.UserData["statement-order"] = "end";
statements.Add (statement);
serialized = statements;
}
}
return serialized;
}
}
}
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