FormattedText GetFunctionIntelliSense(IntelliSenseFunctionInfo functionInfo, int currentArgIndex)
{
var nameLine = new TextLine {
new TextRun {
Text = functionInfo.FunctionName + "("
}
};
if (functionInfo.ArgumentList.Count > 0)
{
var argNames = functionInfo.ArgumentList.Take(currentArgIndex).Select(arg => arg.ArgumentName).ToArray();
if (argNames.Length >= 1)
{
nameLine.Add(new TextRun {
Text = string.Join(", ", argNames)
});
}
if (functionInfo.ArgumentList.Count > currentArgIndex)
{
if (argNames.Length >= 1)
{
nameLine.Add(new TextRun
{
Text = ", "
});
}
nameLine.Add(new TextRun
{
Text = functionInfo.ArgumentList[currentArgIndex].ArgumentName,
Style = System.Drawing.FontStyle.Bold
});
argNames = functionInfo.ArgumentList.Skip(currentArgIndex + 1).Select(arg => arg.ArgumentName).ToArray();
if (argNames.Length >= 1)
{
nameLine.Add(new TextRun {
Text = ", " + string.Join(", ", argNames)
});
}
}
}
nameLine.Add(new TextRun {
Text = ")"
});
var descriptionLines = GetFunctionDescription(functionInfo);
var formattedText = new FormattedText {
nameLine, descriptionLines
};
if (functionInfo.ArgumentList.Count > currentArgIndex)
{
formattedText.Add(GetArgumentDescription(functionInfo.ArgumentList[currentArgIndex]));
}
return(formattedText);
}
IEnumerable <TextLine> GetFunctionDescription(IntelliSenseFunctionInfo functionInfo)
{
return
(functionInfo.Description
.Split(new string[] { Environment.NewLine }, StringSplitOptions.None)
.Select(line =>
new TextLine {
new TextRun
{
Style = System.Drawing.FontStyle.Regular,
Text = line
}
}));
}
public void RegisterFunctionInfo(IntelliSenseFunctionInfo functionInfo)
{
// TODO : Dictionary from KeyLookup
_functionInfoMap.Add(functionInfo.FunctionName, functionInfo);
}
FormattedText GetFunctionIntelliSense(IntelliSenseFunctionInfo functionInfo, int currentArgIndex)
{
var nameLine = new TextLine { new TextRun { Text = functionInfo.FunctionName + "(" } };
if (functionInfo.ArgumentList.Count > 0)
{
var argNames = functionInfo.ArgumentList.Take(currentArgIndex).Select(arg => arg.ArgumentName).ToArray();
if (argNames.Length >= 1)
{
nameLine.Add(new TextRun { Text = string.Join(", ", argNames) });
}
if (functionInfo.ArgumentList.Count > currentArgIndex)
{
if (argNames.Length >= 1)
{
nameLine.Add(new TextRun
{
Text = ", "
});
}
nameLine.Add(new TextRun
{
Text = functionInfo.ArgumentList[currentArgIndex].ArgumentName,
Style = System.Drawing.FontStyle.Bold
});
argNames = functionInfo.ArgumentList.Skip(currentArgIndex + 1).Select(arg => arg.ArgumentName).ToArray();
if (argNames.Length >= 1)
{
nameLine.Add(new TextRun {Text = ", " + string.Join(", ", argNames)});
}
}
}
nameLine.Add(new TextRun { Text = ")" });
var descriptionLines = GetFunctionDescription(functionInfo);
var formattedText = new FormattedText { nameLine, descriptionLines };
if (functionInfo.ArgumentList.Count > currentArgIndex)
{
formattedText.Add(GetArgumentDescription(functionInfo.ArgumentList[currentArgIndex]));
}
return formattedText;
}
IEnumerable<TextLine> GetFunctionDescription(IntelliSenseFunctionInfo functionInfo)
{
return
functionInfo.Description
.Split(new string[] { Environment.NewLine }, StringSplitOptions.None)
.Select(line =>
new TextLine {
new TextRun
{
Style = System.Drawing.FontStyle.Regular,
Text = line
}});
}
TextLine GetArgumentDescription(IntelliSenseFunctionInfo.ArgumentInfo argumentInfo)
{
return new TextLine {
new TextRun
{
Style = System.Drawing.FontStyle.Bold | System.Drawing.FontStyle.Italic,
Text = argumentInfo.ArgumentName + ": "
},
new TextRun
{
Style = System.Drawing.FontStyle.Italic,
Text = argumentInfo.Description
},
};
}
public void RegisterFunctionInfo(IntelliSenseFunctionInfo functionInfo)
{
// TODO : Dictionary from KeyLookup
_functionInfoMap.Add(functionInfo.FunctionName, functionInfo);
}