/// <summary>
/// 括号块组合
/// </summary>
/// <returns></returns>
public void MergeBracket(AnalyzeBlock root)
{
var cur = root;
Stack <CodeItemType> stack = new Stack <CodeItemType>();
foreach (var unit in root.ResetElements())
{
if (unit.IsEmpty)
{
continue;
}
var word = unit as WordUnit;
if (word == null)
{
cur.Append(unit);
continue;
}
if (word.IsSpace)
{
continue;
}
AnalyzeBlock block;
switch (unit.ItemType)
{
case CodeItemType.Brackets31:
var vw = new WordUnit('.')
{
Start = unit.Start,
End = unit.End,
IsReplenish = true,
IsKeyWord = true,
PrimaryLevel = 1,
JoinLevel = 1,
JoinFeature = JoinFeature.Connect
};
vw.SetRace(CodeItemRace.Sentence, CodeItemFamily.Separator, CodeItemType.Separator_Dot);
cur.Append(vw);
stack.Push(unit.ItemType + 1);
block = new AnalyzeBlock
{
Parent = cur,
Primary = word
};
cur.Append(block);
cur = block;
break;
case CodeItemType.Brackets21:
case CodeItemType.Brackets41:
stack.Push(unit.ItemType + 1);
block = new AnalyzeBlock
{
Parent = cur,
Primary = word
};
cur.Append(block);
cur = block;
break;
case CodeItemType.Brackets22:
case CodeItemType.Brackets32:
case CodeItemType.Brackets42:
if (stack.Count > 0 && stack.Peek() == unit.ItemType)
{
stack.Pop();
unit.IsError = true;
cur.Append(unit);
cur.Release();
if (cur.Parent == null)
{
cur.IsError = true;
}
else
{
cur = cur.Parent;
}
continue;
}
break;
}
cur.Append(word);
}
LinkBarket(root);
}
private void CheckPunctuate(WordUnit word, ref WordUnit pre)
{
switch (word.Char)
{
#region 其它
case '#':
word.IsKeyWord = true;
word.PrimaryLevel = 33;
word.JoinLevel = 2;
word.ValueType = LuaDataTypeItem.NumberValue;
word.JoinFeature = JoinFeature.Front;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Operator, CodeItemType.StringLen);
pre = null;
break;
case ';':
word.IsKeyWord = true;
word.SetRace(CodeItemRace.Control, CodeItemFamily.Control, CodeItemType.Separator_Semicolon);
pre = null;
break;
default:
pre = null;
break;
#endregion
#region 扩号区域
case '{':
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.JoinLevel = 2;
word.ValueType = LuaDataTypeItem.TableDefinition;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Range, CodeItemType.Brackets41);
pre = null;
break;
case '}':
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.JoinLevel = 2;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Range, CodeItemType.Brackets42);
pre = null;
break;
case '(':
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.JoinLevel = 3;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Range, CodeItemType.Brackets21);
pre = null;
break;
case ')':
word.IsKeyWord = true;
word.JoinLevel = 3;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Range, CodeItemType.Brackets22);
pre = null;
break;
case '[':
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.JoinLevel = 1;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Range, CodeItemType.Brackets31);
pre = null;
break;
case ']':
word.IsKeyWord = true;
word.JoinLevel = 1;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Range, CodeItemType.Brackets32);
pre = null;
break;
#endregion
#region 算术计算
case '+':
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.JoinLevel = 5;
word.ValueType = LuaDataTypeItem.NumberValue;
word.JoinFeature = JoinFeature.TowWay;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Compute, CodeItemType.Compute_Add);
pre = null;
break;
case '-':
word.IsKeyWord = true;
word.JoinLevel = 5;
word.ValueType = LuaDataTypeItem.NumberValue;
word.JoinFeature = JoinFeature.TowWay;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Compute, CodeItemType.Compute_Sub);
pre = null;
break;
case '*':
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.JoinLevel = 4;
word.ValueType = LuaDataTypeItem.NumberValue;
word.JoinFeature = JoinFeature.TowWay;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Compute, CodeItemType.Compute_Mulit);
pre = null;
break;
case '/':
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.JoinLevel = 4;
word.ValueType = LuaDataTypeItem.NumberValue;
word.JoinFeature = JoinFeature.TowWay;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Compute, CodeItemType.Compute_Div);
pre = null;
break;
case '%':
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.JoinLevel = 4;
word.ValueType = LuaDataTypeItem.NumberValue;
word.JoinFeature = JoinFeature.TowWay;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Compute, CodeItemType.Compute_Mod);
pre = null;
break;
case '^':
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.JoinLevel = 3;
word.ValueType = LuaDataTypeItem.NumberValue;
word.JoinFeature = JoinFeature.TowWay;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Compute, CodeItemType.Compute_Exp);
pre = null;
break;
#endregion
#region 连接符
case ',':
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.JoinLevel = 3;
word.JoinFeature = JoinFeature.Connect;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Separator, CodeItemType.Separator_Comma);
pre = null;
break;
case ':':
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.JoinLevel = 1;
word.JoinFeature = JoinFeature.Connect;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Separator, CodeItemType.Separator_Colon);
pre = null;
break;
case '.':
if (pre == null || pre.FirstChar != '.')
{
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.JoinLevel = 1;
word.JoinFeature = JoinFeature.Connect;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Separator, CodeItemType.Separator_Dot);
pre = word;
}
else if (pre.Chars.Count == 1)
{
pre.Append(word);
word.Clear();
pre.JoinLevel = 2;
pre.ValueType = LuaDataTypeItem.StringValue;
pre.SetRace(CodeItemRace.Sentence, CodeItemFamily.Separator, CodeItemType.Separator_StringJoin);
}
else
{
pre.Append(word);
word.Clear();
word.IsKeyWord = false;
pre.JoinLevel = -1;
pre.ValueType = LuaDataTypeItem.TableDefinition;
pre.JoinFeature = JoinFeature.None;
pre.SetRace(CodeItemRace.Variable, CodeItemFamily.Variable, CodeItemType.Variable_Arg);
pre = null;
}
break;
#endregion
#region 逻辑比较
case '>':
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.ValueType = LuaDataTypeItem.BoolValue;
word.JoinLevel = 6;
word.JoinFeature = JoinFeature.TowWay;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Compare, CodeItemType.Compare_Greater);
pre = word;
break;
case '<':
word.IsKeyWord = true;
word.PrimaryLevel = 1;
word.ValueType = LuaDataTypeItem.BoolValue;
word.JoinLevel = 6;
word.JoinFeature = JoinFeature.TowWay;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Compare, CodeItemType.Compare_Less);
pre = word;
break;
case '~':
pre = word;
break;
case '=':
bool canLink = false;
if (pre != null)
{
switch (pre.Char)
{
case '>':
canLink = true;
pre.SetRace(CodeItemRace.Sentence, CodeItemFamily.Compare, CodeItemType.Compare_GreaterEqual);
break;
case '<':
canLink = true;
pre.SetRace(CodeItemRace.Sentence, CodeItemFamily.Compare, CodeItemType.Compare_LessEqual);
break;
case '~':
canLink = true;
pre.SetRace(CodeItemRace.Sentence, CodeItemFamily.Compare, CodeItemType.Compare_NotEqual);
break;
case '=':
canLink = true;
pre.SetRace(CodeItemRace.Sentence, CodeItemFamily.Compare, CodeItemType.Compare_Equal);
break;
}
}
if (canLink)
{
pre.Append(word);
word.Clear();
pre.PrimaryLevel = 1;
pre.ValueType = LuaDataTypeItem.BoolValue;
pre.JoinLevel = 6;
pre.JoinFeature = JoinFeature.TowWay;
pre = null;
}
else
{
word.PrimaryLevel = 1;
word.IsKeyWord = true;
word.JoinLevel = 9;
word.JoinFeature = JoinFeature.TowWay;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.SetValue, CodeItemType.Separator_Equal);
pre = word;
}
break;
#endregion
}
}
private void CheckWord(WordUnit word)
{
if (char.IsNumber(word.Chars[0]))
{
word.ValueType = LuaDataTypeItem.NumberValue;
word.SetRace(CodeItemRace.Value, CodeItemFamily.Constant, CodeItemType.Number);
return;
}
if (!_keyWords.Contains(word.Word))
{
word.Name = word.Word;
word.SetRace(CodeItemRace.Variable, CodeItemFamily.Variable);
return;
}
word.IsKeyWord = true;
switch (word.Word)
{
default:
word.SetRace(CodeItemRace.None, CodeItemFamily.KeyWord);
break;
case "nil":
word.ValueType = LuaDataTypeItem.Nil;
word.SetRace(CodeItemRace.Value, CodeItemFamily.Constant, CodeItemType.Value_Null);
break;
case "true":
word.ValueType = LuaDataTypeItem.BoolValue;
word.SetRace(CodeItemRace.Value, CodeItemFamily.Constant, CodeItemType.Value_True);
break;
case "false":
word.ValueType = LuaDataTypeItem.BoolValue;
word.SetRace(CodeItemRace.Value, CodeItemFamily.Constant, CodeItemType.Value_False);
break;
case "and":
word.JoinLevel = 7;
word.PrimaryLevel = 1;
word.JoinFeature = JoinFeature.TowWay;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Logical, CodeItemType.Key_And);
break;
case "or":
word.JoinLevel = 8;
word.PrimaryLevel = 1;
word.JoinFeature = JoinFeature.TowWay;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Logical, CodeItemType.Key_Or);
break;
case "not":
word.JoinLevel = 2;
word.PrimaryLevel = 1;
word.JoinFeature = JoinFeature.Front;
word.SetRace(CodeItemRace.Sentence, CodeItemFamily.Compare, CodeItemType.Key_Not);
break;
case "local":
word.JoinLevel = 2;
word.JoinFeature = JoinFeature.Front;
word.PrimaryLevel = 33;
word.SetRace(CodeItemRace.Control, CodeItemFamily.Scope, CodeItemType.Key_Local);
break;
case "break":
word.SetRace(CodeItemRace.Control, CodeItemFamily.Control, CodeItemType.Key_Break);
break;
case "return":
word.JoinLevel = 2;
word.PrimaryLevel = 1;
word.JoinFeature = JoinFeature.Front;
word.SetRace(CodeItemRace.Control, CodeItemFamily.Control, CodeItemType.Key_Return);
break;
case "for":
word.JoinLevel = 12;
word.PrimaryLevel = 1;
word.JoinFeature = JoinFeature.RangeOpen;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Iterator, CodeItemType.Key_For);
break;
case "in":
word.JoinLevel = 9;
word.JoinFeature = JoinFeature.TowWay;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Control, CodeItemType.Key_In);
break;
case "if":
word.JoinLevel = 11;
word.PrimaryLevel = 1;
word.JoinFeature = JoinFeature.RangeOpen;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Condition, CodeItemType.Key_If);
break;
case "while":
word.JoinLevel = 11;
word.PrimaryLevel = 1;
word.JoinFeature = JoinFeature.RangeOpen;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Condition, CodeItemType.Key_While);
break;
case "else":
word.PrimaryLevel = 3;
word.JoinFeature = JoinFeature.RangeShift;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Condition, CodeItemType.Key_Else);
break;
case "elseif":
word.PrimaryLevel = 2;
word.JoinFeature = JoinFeature.RangeShift;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Condition, CodeItemType.Key_Elseif);
break;
case "then":
word.JoinFeature = JoinFeature.RangeShift;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Control, CodeItemType.Key_Then);
break;
case "go":
word.JoinFeature = JoinFeature.RangeShift;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Control, CodeItemType.Key_Go);
break;
case "repeat":
word.JoinLevel = 10;
word.JoinFeature = JoinFeature.RangeOpen;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Condition, CodeItemType.Key_Repeat);
break;
case "until":
word.JoinLevel = 10;
word.PrimaryLevel = 1;
word.JoinFeature = JoinFeature.RangeClose;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Condition, CodeItemType.Key_Until);
break;
case "function":
word.JoinLevel = 11;
word.PrimaryLevel = 1;
word.JoinFeature = JoinFeature.RangeOpen;
word.SetRace(CodeItemRace.Range, CodeItemFamily.FunctionRange, CodeItemType.Key_Function);
break;
case "do":
word.JoinLevel = 11;
word.PrimaryLevel = 2;
word.JoinFeature = JoinFeature.RangeOpen;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Range, CodeItemType.Key_Do);
break;
case "end":
word.JoinLevel = 11;
word.JoinFeature = JoinFeature.RangeClose;
word.SetRace(CodeItemRace.Range, CodeItemFamily.Range, CodeItemType.Key_End);
break;
}
}