private void DoSyntaxHighlighting(RichCommandLineContext context)
{
if (Highlighter == null)
{
return;
}
bool highlightChanged = false;
try
{
highlightChanged = Highlighter.TryHighlight(context);
}
catch (Exception ex)
{
if (ThrowOnSyntaxHighlightException)
{
throw;
}
else
{
PowerLogger.LogLine("Syntax highlighting threw exception: " + ex.ToString());
}
}
if (highlightChanged)
{
context.RefreshConsole(0, 0);
}
}
private void DoSyntaxHighlighting(RichCommandLineContext context)
{
if (Highlighter == null)
{
return;
}
bool highlightChanged = false;
try
{
highlightChanged = Highlighter.TryHighlight(context);
}
catch (Exception ex)
{
if (ThrowOnSyntaxHighlightException)
{
throw;
}
}
if (highlightChanged)
{
context.RefreshConsole(0, 0);
}
}
private void HandleDelete(RichCommandLineContext context)
{
if (context.BufferPosition < context.Buffer.Count)
{
context.Buffer.RemoveAt(context.BufferPosition);
context.RefreshConsole(0, 0);
}
context.Intercept = true;
}
private void HandleDelete(RichCommandLineContext context)
{
if (context.BufferPosition < context.Buffer.Count)
{
context.Buffer.RemoveAt(context.BufferPosition);
context.RefreshConsole(0, 0);
}
context.Intercept = true;
}
public void Handle(RichCommandLineContext context)
{
if (context.KeyPressed.Modifiers.HasFlag(ConsoleModifiers.Control) == false)
{
return;
}
context.Intercept = true;
context.RefreshTokenInfo();
if (ContextAssistProvider == null || ContextAssistProvider.CanAssist(context) == false)
{
return;
}
int left = context.Console.CursorLeft;
int top = context.Console.CursorTop;
ContextAssistResult result = ContextAssistResult.NoOp;
try
{
context.Console.WriteLine("\n");
result = ContextAssistProvider.DrawMenu(context);
while (result.IsTerminal == false)
{
var key = context.Console.ReadKey(true);
result = ContextAssistProvider.OnKeyboardInput(context, key);
}
}
finally
{
ContextAssistProvider.ClearMenu(context);
context.Console.CursorLeft = left;
context.Console.CursorTop = top;
}
if (result.StatusCode == ContextAssistResultStatusCode.Success)
{
context.ClearConsole();
context.Console.CursorLeft = left;
context.Console.CursorTop = top;
context.Buffer.Clear();
context.Buffer.AddRange(result.NewBuffer);
context.RefreshConsole(result.ConsoleRefreshLeftOffset, 0);
}
}
public void Handle(RichCommandLineContext context)
{
if (context.KeyPressed.Modifiers.HasFlag(ConsoleModifiers.Control) == false)
{
return;
}
context.Intercept = true;
context.RefreshTokenInfo();
if (ContextAssistProvider == null || ContextAssistProvider.CanAssist(context) == false)
{
return;
}
int left = context.Console.CursorLeft;
int top = context.Console.CursorTop;
ContextAssistResult result = ContextAssistResult.NoOp;
try
{
context.Console.WriteLine("\n");
result = ContextAssistProvider.DrawMenu(context);
while (result.IsTerminal == false)
{
var key = context.Console.ReadKey(true);
result = ContextAssistProvider.OnKeyboardInput(context, key);
}
}
finally
{
ContextAssistProvider.ClearMenu(context);
context.Console.CursorLeft = left;
context.Console.CursorTop = top;
}
if (result.StatusCode == ContextAssistResultStatusCode.Success)
{
context.ClearConsole();
context.Console.CursorLeft = left;
context.Console.CursorTop = top;
context.Buffer.Clear();
context.Buffer.AddRange(result.NewBuffer);
context.RefreshConsole(result.ConsoleRefreshLeftOffset, 0);
}
}
private void HandleBackspace(RichCommandLineContext context)
{
context.Intercept = true;
if(context.BufferPosition == 0)
{
return;
}
context.BufferPosition--;
if (context.BufferPosition < context.Buffer.Count)
{
context.Buffer.RemoveAt(context.BufferPosition);
context.RefreshConsole(-1, 0);
}
}
private void HandleBackspace(RichCommandLineContext context)
{
context.Intercept = true;
if (context.BufferPosition == 0)
{
return;
}
context.BufferPosition--;
if (context.BufferPosition < context.Buffer.Count)
{
context.Buffer.RemoveAt(context.BufferPosition);
context.RefreshConsole(-1, 0);
}
}
private void DoSyntaxHighlighting(RichCommandLineContext context)
{
if(Highlighter == null)
{
return;
}
bool highlightChanged = false;
try
{
highlightChanged = Highlighter.TryHighlight(context);
}
catch(Exception ex)
{
if (ThrowOnSyntaxHighlightException)
{
throw;
}
else
{
PowerLogger.LogLine("Syntax highlighting threw exception: " + ex.ToString());
}
}
if(highlightChanged)
{
context.RefreshConsole(0, 0);
}
}