public override void Execute(TVContext context)
{
int secretNum = new Random().Next() % 10;
MsgBox.Instance.Ask <int?>("Number", null, "Guess a number", null, s => {
int num;
if (string.IsNullOrWhiteSpace(s))
{
return("Enter a number");
}
if (!int.TryParse(s, out num))
{
return("Not an integer");
}
if (num == 42)
{
return("Nope!");
}
if (num != secretNum)
{
return("WRONG!!!");
}
return(string.Empty);
});
}
IMDTokenNode GetTokenNode(TVContext context)
{
if (context.Nodes.Length == 0)
{
return(null);
}
return(context.Nodes[0] as IMDTokenNode);
}
public override string GetHeader(TVContext context)
{
var node = GetTokenNode(context);
if (node == null)
{
return(string.Empty);
}
return($"Copy token {node.Reference.MDToken.Raw:X8}");
}
public override void Execute(TVContext context)
{
var instr = GetSecondInstruction(context);
if (instr != null)
{
try {
Clipboard.SetText($"Second instruction: {instr}");
}
catch (ExternalException) { }
}
}
public override void Execute(TVContext context)
{
var node = GetTokenNode(context);
if (node != null)
{
try {
Clipboard.SetText($"{node.Reference.MDToken.Raw:X8}");
}
catch (ExternalException) { }
}
}
Instruction GetSecondInstruction(TVContext context)
{
if (context.Nodes.Length == 0)
{
return(null);
}
var methNode = context.Nodes[0] as MethodNode;
if (methNode == null)
{
return(null);
}
var body = methNode.MethodDef.Body;
if (body == null || body.Instructions.Count < 2)
{
return(null);
}
return(body.Instructions[1]);
}
public override bool IsVisible(TVContext context) => context.Nodes.Length > 0;
public override void Execute(TVContext context) => MsgBox.Instance.Show("Command #2");
public override bool IsEnabled(TVContext context) => context.Nodes.Length > 1;
public override bool IsEnabled(TVContext context) => GetSecondInstruction(context) != null;
public override bool IsVisible(TVContext context) => GetTokenNode(context) != null;
public override bool IsEnabled(TVContext context) => context.Nodes.Length == 1 && context.Nodes[0] is ModuleDocumentNode;
public override bool IsEnabled(TVContext context) => context.Nodes.Length == 1 && context.Nodes[0] is IModuleFileNode;
public override bool IsEnabled(TVContext context) => !(GetSecondInstruction(context) is null);
public override bool IsVisible(TVContext context) => !(GetTokenNode(context) is null);
