private void contextMenuStrip_Opening(object sender, System.ComponentModel.CancelEventArgs e)
{
if ((treeViewTypes.SelectedNode != null) && (treeViewTypes.SelectedNode.Tag is ParserType))
{
removeToolStripMenuItem.Enabled = true;
}
else
{
removeToolStripMenuItem.Enabled = false;
}
addParserFromSequenceToolStripMenuItem.DropDownItems.Clear();
foreach (ParserType type in _document.Types)
{
SequenceParserType parser = type as SequenceParserType;
if (parser != null && !parser.Private)
{
ToolStripItem item = addParserFromSequenceToolStripMenuItem.DropDownItems.Add(type.Name);
item.Tag = type;
item.Click += new EventHandler(addParserFromSequenceToolStripMenuItem_Click);
}
}
if (addParserFromSequenceToolStripMenuItem.DropDownItems.Count > 0)
{
addParserFromSequenceToolStripMenuItem.Enabled = true;
}
else
{
addParserFromSequenceToolStripMenuItem.Enabled = false;
}
}
private void addSequenceToolStripMenuItem_Click(object sender, EventArgs e)
{
SequenceParserType type = new SequenceParserType(GenerateName("Sequence"));
type.DefaultEndian = Endian.BigEndian;
_document.AddParserType(type);
treeViewTypes.SelectedNode = AddTreeNode(_sequenceNode, type, true);
}
private void removeToolStripMenuItem_Click(object sender, EventArgs e)
{
TreeNode selectedNode = treeViewTypes.SelectedNode;
if (selectedNode != null)
{
ParserType type = selectedNode.Tag as ParserType;
if (type != null)
{
if (MessageBox.Show(this, String.Format(CANAPE.Properties.Resources.ParserDocumentControl_RemoveType, type.Name),
String.Format(CANAPE.Properties.Resources.ParserDocumentControl_RemoveTypeCaption, type.Name),
MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
RemoveTreeNode(type);
ParserType[] types = _document.Types.ToArray();
foreach (ParserType t in types)
{
if (t is SequenceParserType)
{
SequenceParserType seq = t as SequenceParserType;
List <MemberEntry> removeList = new List <MemberEntry>();
foreach (MemberEntry entry in seq.Members)
{
if (entry.BaseType.Uuid == type.Uuid)
{
removeList.Add(entry);
}
}
foreach (MemberEntry ent in removeList)
{
seq.RemoveMember(ent);
}
}
else if (t is StreamParserType)
{
StreamParserType parser = t as StreamParserType;
if (parser.BaseType.Uuid == type.Uuid)
{
RemoveTreeNode(parser);
}
}
}
}
}
}
}
void addSequence_Click(object sender, EventArgs e)
{
if (_type != null)
{
SequenceParserType type = ((ToolStripItem)sender).Tag as SequenceParserType;
if (type != null)
{
MemberEntry entry = new SequenceMemberEntry(GetMemberName(), type);
_type.AddMember(entry);
AddMember(entry, true);
}
}
}
