/// <summary>
/// Creates a new policy for the policy document selected.
/// </summary>
/// <param name="sender">The mainTree control.</param>
/// <param name="args">The arguements for the event.</param>
private void CreatePolicyFromDocument( object sender, EventArgs args )
{
PolicyDocument policyDocumentNode = (PolicyDocument)mainTree.SelectedNode;
pol.PolicyDocumentReadWrite policyDocument = policyDocumentNode.PolicyDocumentDefinition;
// Create a new policy
pol.PolicyElementReadWrite newPolicy = new pol.PolicyElementReadWrite(
"urn:newpolicy", "[TODO: add a description]", null,
new pol.RuleReadWriteCollection(),
RuleCombiningAlgorithms.FirstApplicable,
new pol.ObligationReadWriteCollection(),
string.Empty,
null,
null,
null,
XacmlVersion.Version11 ); //TODO: check version
policyDocument.Policy = newPolicy ;
// Create a new node
Policy policyNode = new Policy( newPolicy );
// Add the tree node.
policyDocumentNode.Nodes.Add( policyNode );
// Set the font so the user knows the item was changed
policyNode.NodeFont = new Font( mainTree.Font, FontStyle.Bold );
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void mainTree_BeforeSelect(object sender, TreeViewCancelEventArgs e)
{
// Check if the control have been modified
if( mainPanel.Controls.Count != 0 )
{
if( !(mainPanel.Controls[0] is XmlViewer) )
{
BaseControl baseControl = mainPanel.Controls[0] as BaseControl;
mainTree.SelectedNode.NodeFont = new Font( mainTree.Font, FontStyle.Regular );
NoBoldNode oNode = null;
if( baseControl is CustomControls.PolicySet )
{
oNode = new PolicySet(((CustomControls.PolicySet)baseControl).PolicySetElement);
}
else if( baseControl is CustomControls.PolicySet )
{
oNode = new Policy(((CustomControls.Policy)baseControl).PolicyElement);
}
else if( baseControl is CustomControls.Rule )
{
oNode = new Rule(((CustomControls.Rule)baseControl).RuleElement);
}
else if( baseControl is CustomControls.TargetItem )
{
pol.TargetItemBaseReadWrite element = ((CustomControls.TargetItem)baseControl).TargetItemBaseElement;
oNode = new TargetItem(element);
}
else if( baseControl is CustomControls.Obligations )
{
oNode = new Obligations(((CustomControls.Obligations)baseControl).ObligationsElement);
}
else if( baseControl is ContextCustomControls.Attribute )
{
oNode = new Attribute( ((ContextCustomControls.Attribute)baseControl).AttributeElement );
}
else if( baseControl is ContextCustomControls.Resource )
{
oNode = new Resource( ((ContextCustomControls.Resource)baseControl).ResourceElement );
}
if( oNode != null )
{
mainTree.SelectedNode = oNode;
mainTree.SelectedNode.Text = oNode.Text;
}
}
}
}