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Fix to prevent autocompletion in comments + small refactoring

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This commit is contained in:
Olivier Guinart 2017-01-08 18:10:10 -08:00
parent d821e25fdb
commit a7a3708a53
3 changed files with 34 additions and 93 deletions
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36
Coloring/Merlin32CodeHelper.cs
View File

@ -9,14 +9,9 @@ namespace VSMerlin32.Coloring
internal class Merlin32CodeHelper
{
const string COMMENT_REG = @"((\u003B)|(\u002A))(.*)"; // ;
//const string KEYLINE_REG = @"\u0023([\w]*)"; // #
//const string HEAD_REG = @"^(\w)+(.*)\u003a\u002d"; // :-
const string TEXT_REG = @"(""|')[^']*(""|')";
//const string PUBLIC_REG = @"^\u003a\u002d+(.)*";
// const string OPCODE_REG = @"(org)|(ldy)";
// OPCODE_REG is initialized dynamically below.
static string OPCODE_REG = "";
//const string TEXT2_REG = @"\$[^']*\$";
static string DIRECTIVE_REG = "";
static string DATADEFINE_REG = "";
@ -35,25 +30,6 @@ namespace VSMerlin32.Coloring
yield return new SnapshotHelper(new SnapshotSpan(new SnapshotPoint(span.Snapshot, match.Index + curLoc), match.Length), Merlin32TokenTypes.Merlin32Comment);
}
/*
reg = new Regex(KEYLINE_REG);
foreach (Match match in reg.Matches(formattedLine))
{
if (match.Index < commentMatch)
yield return new SnapshotHelper(new SnapshotSpan(new SnapshotPoint(span.Snapshot, match.Index + curLoc), match.Length), Merlin32TokenTypes.Merlin32Keyline);
}
reg = new Regex(HEAD_REG);
foreach (Match match in reg.Matches(formattedLine))
{
if (match.Index < commentMatch)
{
int length = formattedLine.IndexOf("(");
yield return new SnapshotHelper(new SnapshotSpan(new SnapshotPoint(span.Snapshot, match.Index + curLoc), length != -1 ? length : match.Length), Merlin32TokenTypes.Merlin32Keyline);
}
}
*/
reg = new Regex(TEXT_REG);
foreach (Match match in reg.Matches(formattedLine))
{
@ -87,9 +63,6 @@ namespace VSMerlin32.Coloring
if (token.ToString() != Resources.directives.ELUP)
strTempRegex += (token.ToString() + ("|"));
}
// we remove the last "|" added
// strTempRegex = strTempRegex.Remove(strTempRegex.LastIndexOf("|"));
// DIRECTIVE_REG = string.Format(@"\b({0})\b", strTempRegex);
DIRECTIVE_REG = string.Format(@"\b({0})\b|{1}", strTempRegex, Resources.directives.ELUPRegex);
reg = new Regex(DIRECTIVE_REG, RegexOptions.IgnoreCase);
@ -116,15 +89,6 @@ namespace VSMerlin32.Coloring
if (match.Index < commentMatch)
yield return new SnapshotHelper(new SnapshotSpan(new SnapshotPoint(span.Snapshot, match.Index + curLoc), match.Length), Merlin32TokenTypes.Merlin32DataDefine);
}
/*
reg = new Regex(PUBLIC_REG);
foreach (Match match in reg.Matches(formattedLine))
{
if (match.Index < commentMatch)
yield return new SnapshotHelper(new SnapshotSpan(new SnapshotPoint(span.Snapshot, match.Index + curLoc), match.Length), Merlin32TokenTypes.Merlin32Publictoken);
}
*/
}
}
}

27
Intellisense/CompletionController.cs
View File

@ -120,7 +120,7 @@ namespace VSMerlin32
m_session.Commit();
this.m_textView.Caret.MoveTo(CaretBeforeCommit.Position.BufferPosition - 1);
}
else
else if (!m_session.IsDismissed)
{
m_session.Filter();
}
@ -158,9 +158,28 @@ namespace VSMerlin32
caretPoint.Value.Snapshot.CreateTrackingPoint(caretPoint.Value.Position, PointTrackingMode.Positive),
true);
//subscribe to the Dismissed event on the session
m_session.Dismissed += this.OnSessionDismissed;
m_session.Start();
// We need to check now whether we are in a comment or not, because if we are, we don't want to provide a completion list to the user
ITextSnapshot snapshot = caretPoint.Value.Snapshot;
var triggerPoint = (SnapshotPoint)m_session.GetTriggerPoint(snapshot);
var snapshotSpan = new SnapshotSpan(triggerPoint, 0);
foreach (VSMerlin32.Coloring.Data.SnapshotHelper item in VSMerlin32.Coloring.Merlin32CodeHelper.GetTokens(snapshotSpan))
{
if (item.Snapshot.IntersectsWith(snapshotSpan))
{
if (item.TokenType == Merlin32TokenTypes.Merlin32Comment)
{
m_session.Dismiss();
break;
}
}
}
if (!m_session.IsDismissed)
{
//subscribe to the Dismissed event on the session
m_session.Dismissed += this.OnSessionDismissed;
m_session.Start();
}
return true;
}

64
Intellisense/CompletionSource.cs
View File

@ -52,49 +52,24 @@ namespace VSMerlin32
else
{
// If the user has been typing lowercase, we'll present a lowercase list of keywords/opcodes...
if (char.IsLower(chTyped))
foreach (Merlin32Opcodes token in Enum.GetValues(typeof(Merlin32Opcodes)))
{
foreach (Merlin32Opcodes token in Enum.GetValues(typeof(Merlin32Opcodes)))
strList.Add(char.IsLower(chTyped)? token.ToString().ToLower() : token.ToString());
}
foreach (Merlin32Directives token in Enum.GetValues(typeof(Merlin32Directives)))
{
if ((token.ToString().ToLower() == Merlin32Directives.ELUP.ToString().ToLower()) || (token.ToString() == Merlin32Directives.ELUP.ToString()))
{
strList.Add(token.ToString().ToLower());
strList.Add(Resources.directives.ELUPValue);
}
foreach (Merlin32Directives token in Enum.GetValues(typeof(Merlin32Directives)))
else
{
if (token.ToString().ToLower() == Merlin32Directives.ELUP.ToString().ToLower())
{
strList.Add(Resources.directives.ELUPValue);
}
else
{
strList.Add(token.ToString().ToLower());
}
}
foreach (Merlin32DataDefines token in Enum.GetValues(typeof(Merlin32DataDefines)))
{
strList.Add(token.ToString().ToLower());
strList.Add(char.IsLower(chTyped)? token.ToString().ToLower() : token.ToString());
}
}
else
foreach (Merlin32DataDefines token in Enum.GetValues(typeof(Merlin32DataDefines)))
{
foreach (Merlin32Opcodes token in Enum.GetValues(typeof(Merlin32Opcodes)))
{
strList.Add(token.ToString());
}
foreach (Merlin32Directives token in Enum.GetValues(typeof(Merlin32Directives)))
{
if (token.ToString() == Merlin32Directives.ELUP.ToString())
{
strList.Add(Resources.directives.ELUPValue);
}
else
{
strList.Add(token.ToString());
}
}
foreach (Merlin32DataDefines token in Enum.GetValues(typeof(Merlin32DataDefines)))
{
strList.Add(token.ToString());
}
strList.Add(char.IsLower(chTyped)? token.ToString().ToLower() : token.ToString());
}
// OG We also need to replace "ELUP" with "--^"
@ -106,23 +81,6 @@ namespace VSMerlin32
m_compList = new List<Completion>();
foreach (string str in strList)
m_compList.Add(new Completion(str, str, str, null, null));
/*
ITextSnapshot snapshot = _buffer.CurrentSnapshot;
var triggerPoint = (SnapshotPoint)session.GetTriggerPoint(snapshot);
if (triggerPoint == null)
return;
var line = triggerPoint.GetContainingLine();
SnapshotPoint start = triggerPoint;
while (start > line.Start && !char.IsWhiteSpace((start - 1).GetChar()))
{
start -= 1;
}
var applicableTo = snapshot.CreateTrackingSpan(new SnapshotSpan(start, triggerPoint), SpanTrackingMode.EdgeInclusive);
*/
completionSets.Add(new CompletionSet("All", "All", FindTokenSpanAtPosition(session.GetTriggerPoint(m_buffer), session), m_compList, null));
}