static public void FinalizeCurrent()
{
var indicators = Npp.FindIndicatorRanges(SnippetContext.indicatorId);
foreach (var range in indicators)
{
Npp.ClearIndicator(SnippetContext.indicatorId, range.X, range.Y);
}
var caretPoint = indicators.Where(point =>
{
string text = Npp.GetTextBetween(point);
return(text == " " || text == "|");
})
.FirstOrDefault();
if (caretPoint.X != caretPoint.Y)
{
Npp.SetTextBetween("", caretPoint);
Npp.SetSelection(caretPoint.X, caretPoint.X);
}
}
static public bool NavigateToNextParam(SnippetContext context)
{
var indicators = Npp.FindIndicatorRanges(SnippetContext.indicatorId);
if (!indicators.Any())
{
return(false);
}
Point currentParam = context.CurrentParameter.Value;
string currentParamOriginalText = context.CurrentParameterValue;
Npp.SetSelection(currentParam.X, currentParam.X);
string currentParamDetectedText = Npp.GetWordAtCursor("\t\n\r ,;'\"".ToCharArray());
if (currentParamOriginalText != currentParamDetectedText)
{
//current parameter is modified, indicator is destroyed so restore the indicator first
Npp.SetIndicatorStyle(SnippetContext.indicatorId, SciMsg.INDIC_BOX, Color.Blue);
Npp.PlaceIndicator(SnippetContext.indicatorId, currentParam.X, currentParam.X + currentParamDetectedText.Length);
indicators = Npp.FindIndicatorRanges(SnippetContext.indicatorId);//needs refreshing as the document is modified
var paramsInfo = indicators.Select(p => new
{
Index = indicators.IndexOf(p),
Text = Npp.GetTextBetween(p),
Range = p,
Pos = p.X
})
.OrderBy(x => x.Pos)
.ToArray();
var paramsToUpdate = paramsInfo.Where(item => item.Text == currentParamOriginalText).ToArray();
foreach (var param in paramsToUpdate)
{
Snippets.ReplaceTextAtIndicator(currentParamDetectedText, indicators[param.Index]);
indicators = Npp.FindIndicatorRanges(SnippetContext.indicatorId);//needs refreshing as the document is modified
}
}
Point?nextParameter = null;
int currentParamIndex = indicators.FindIndex(x => x.X >= currentParam.X); //can also be logical 'next'
var prevParamsValues = indicators.Take(currentParamIndex).Select(p => Npp.GetTextBetween(p)).ToList();
prevParamsValues.Add(currentParamOriginalText);
prevParamsValues.Add(currentParamDetectedText);
prevParamsValues.Add(" ");
prevParamsValues.Add("|");
foreach (var range in indicators.ToArray())
{
if (currentParam.X < range.X && !prevParamsValues.Contains(Npp.GetTextBetween(range)))
{
nextParameter = range;
break;
}
}
if (!nextParameter.HasValue)
{
nextParameter = indicators.FirstOrDefault();
}
context.CurrentParameter = nextParameter;
if (context.CurrentParameter.HasValue)
{
Npp.SetSelection(context.CurrentParameter.Value.X, context.CurrentParameter.Value.Y);
context.CurrentParameterValue = Npp.GetTextBetween(context.CurrentParameter.Value);
}
return(true);
}