private void Switch()
{
this.ValidChar('(');
//this.GetTagNotNull();
var switchE = new JSwitchEleme();
this.AddFather(switchE);
switchE.Sign = (this.PBParser.VarIndexCount++).ToString();
this.SetUpPoint();
this.GetChar();
if (this._Char == ')')
{
this.Error();
}
this.ResetUpPoint();
switchE.Where = new ValueEleme();
switchE.Where.Father = this.NEleme;
var valueSpan = new ValueSpan(this.PBParser, switchE.Where);
valueSpan.Init();
this.ValidChar(')');
//var exists = this.ValidateNameExists(this._Tag);
//if (exists == null)
// this.Error(this._Tag + " 未定义");
//else
// this._Tag = exists.GetAliasName();
//switchE.Name = "SWITCH_NAME_"+ SW +"_";
this.ValidChar('{');
new JavaSciptSpan(this.PBParser, switchE).Init();
this.ValidChar('}');
}
public override void Init()
{
this.SetUpPoint();
this.GetChar();
bool isC = false;
if (this._Char == '(')
{
isC = true;
}
else
{
this.ResetUpPoint();
}
var tE = new JThrowEleme();
tE.Point = new CPoint(this.PBParser.Point);
this.AddFather(tE);
var vSpan = new ValueSpan(this.PBParser, tE);
vSpan.Init();
if (isC)
{
this.ValidChar(')');
}
}
private void AddKeyValue()
{
if (Tools.StrStartChars.Contains(this._Char))
{
this._Tag = this.GetString(this._Char);
}
else
{
this._Tag = this.PBParser.GetTag(true, false);
}
this.ValidChar(':');
var vElem = new JValueEleme();
vElem.Father = this.pDictionaryEleme;
var vSpan = new ValueSpan(this.PBParser, vElem);
vSpan.Init();
this.pDictionaryEleme.Dict.Add(this._Tag, vElem);
this.GetChar();
switch (this._Char)
{
case ',':
this.GetChar();
this.AddKeyValue();
break;
case '}':
break;
default:
this.Error();
break;
}
}
private void Case()
{
if (!(this.NEleme is JSwitchEleme))
{
this.Error();
}
this.pSwwitchEleme = this.NEleme as JSwitchEleme;
var caseE = new JCaseEleme();
caseE.Father = this.NEleme;
if (this.pSwwitchEleme.Case == null)
{
this.pSwwitchEleme.Case = new List <JCaseEleme>();
}
this.pSwwitchEleme.Case.Add(caseE);
caseE.Value = new ValueEleme();
caseE.Value.Father = this.NEleme;
var valueSpan = new ValueSpan(this.PBParser, caseE.Value);
valueSpan.Init();
this.ValidChar(':');
var jSpan = new JavaSciptSpan(this.PBParser, caseE);
jSpan.IsCase = true;
jSpan.Init();
}
private void Return()
{
this.SetUpPoint();
this.GetChar();
var retE = new JReturnValue();
this.AddFather(retE);
if (this._Char == ';' || this._Char == '}' || this._Char == Tools.AllEndChar)
{
if (this._Char != ';')
{
this.ResetUpPoint();
}
return;
}
this.ResetUpPoint();
var fatherFun = retE.GetFather <JFunEleme>();
if (fatherFun == null)
{
this.Error("未知错误");
}
retE.Sing = fatherFun.Sign;
var vE = new JValueEleme();
vE.Father = this.NEleme;
retE.Value = vE;
var valueSpane = new ValueSpan(this.PBParser, vE);
valueSpane.Init();
}
private void SetAutoFun()
{
var valueSpan = new ValueSpan(this);
valueSpan.AutoFun();
this.AddFather(new MarkElem(";\r\n"));
}
public override void Init()
{
this.SetUpPoint();
this.GetChar();
bool isC = false;
if (this._Char == '(')
{
isC = true;
}
else
{
this.ResetUpPoint();
}
var typeE = new JTypeofEleme();
this.AddFather(typeE);
var vSpan = new ValueSpan(this.PBParser, typeE);
vSpan.Continuous = false;
vSpan.Init();
if (isC)
{
this.ValidChar(')');
}
}
public override void Init()
{
this.SetUpPoint();
this.GetChar();
if (this._Char == this.ArrayEndChar)
{
return;
}
this.ResetUpPoint();
Start:
var valueE = new JValueEleme();
this.AddFather(valueE);
var valueSpan = new ValueSpan(this.PBParser, valueE);
valueSpan.Init();
this.GetChar();
switch (this._Char)
{
case ',':
goto Start;
default:
if (this._Char == ArrayEndChar)
{
break;
}
this.Error();
break;
}
}
/// <summary>
/// 条件部分
/// </summary>
private void Where()
{
this.ValidChar('(');
var w = new ValueEleme();
w.Father = this.NEleme;
this.pifEleme.Where = w;
var vSpan = new ValueSpan(this.PBParser, w);
vSpan.Init();
this.ValidChar(')');
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public bool Foreach()
{
this.SetUpPoint();
string varName = string.Empty;
this.GetTag();
if (this._Tag == "var")
{
this.GetTagNotNull();
varName = this._Tag;
}
else
{
varName = this._Tag;
}
this.GetTag();
if (this._Tag != "in")
{
this.ResetUpPoint();
return(false);
}
pFEleme = new JForeachEleme();
pFEleme.Father = this.NEleme;
pForeachEleme = pFEleme as JForeachEleme;
pForeachEleme.Name = varName + "_" + this.PBParser.VarIndexCount++ + "_";
var def = new JDefinitionEleme();
def.SetPoint(this.PBParser.Point);
def.Name = varName;
var exists = this.ValidateNameExists(varName);
if (exists != null)
{
def.Name = exists.GetAliasName();
def.PVariableType = Entity.EVariableType.SetValue;
}
this.AddFather(def, new JConstEleme(pForeachEleme.Name, Entity.EValueType.Const));
this.AddFather(pForeachEleme, def);
var vE = new ValueEleme();
vE.Father = this.NEleme;
var vS = new ValueSpan(this.PBParser, vE);
vS.Init();
pForeachEleme.Where = vE;
return(true);
}
public override void Init()
{
var whileE = new JWhileEleme();
this.AddFather(whileE);
this.ValidChar('(');
whileE.Where = new ValueEleme();
whileE.Where.Father = this.NEleme;
var vSpan = new ValueSpan(this.PBParser, whileE.Where);
vSpan.Init();
this.ValidChar(')');
this.ValidChar('{');
new JavaSciptSpan(this.PBParser, whileE).Init();
this.ValidChar('}');
}
private void AddOrReduce()
{
var fchar = this._Char;
this.GetChar();
if (this._Char != fchar)
{
this.Error();
}
this.ResetUpPoint();
var line = new JLineEleme();
this.AddFather(line);
var valueSpan = new ValueSpan(this.PBParser, line);
valueSpan.Init();
}
private void SetValue()
{
var varElem = new JPropertyEleme();
varElem.IsSetValue = true;
varElem.Name = this._Tag;
varElem.Father = this.NEleme;
this.pVariableAttr.Property = varElem;
var valueE = new ValueEleme();
valueE.Father = this.NEleme;
varElem.Value = valueE;
var valueSpan = new ValueSpan(this.PBParser, valueE);
valueSpan.Init();
}
private void NewClass()
{
var exists = this.ValidateNameExists(this._Tag);
var newE = new JNewEleme();
if (exists == null)
{
this.Error(this._Tag + " 未定义");
}
newE.Name = exists.GetAliasName();
this.AddFather(newE);
this.SetUpPoint();
this.GetChar();
if (this._Char == ')')
{
return;
}
this.ResetUpPoint();
if (newE.Arguments == null)
{
newE.Arguments = new List <ValueEleme>();
}
Loop:
var valueE = new ValueEleme();
valueE.Father = this.NEleme;
var valueS = new ValueSpan(this.PBParser, valueE);
valueS.Init();
newE.Arguments.Add(valueE);
this.GetChar();
switch (this._Char)
{
case ',':
goto Loop;
case ')':
break;
default:
this.Error();
break;
}
}
/// <summary>
/// 索引
/// </summary>
private void Index()
{
Start:
this.SetUpPoint();
this.GetChar();
BEleme elem = null;
if (Tools.StrStartChars.Contains(this._Char))
{
elem = new JConstEleme("\"" + this.GetString(this._Char) + "\"", EValueType.Const);
}
else if (char.IsNumber(this._Char))
{
elem = new JConstEleme(this.GetIntString(), EValueType.Const);
}
else
{
this.ResetUpPoint();
elem = new JValueEleme();
elem.Father = this.NEleme;
var valueS = new ValueSpan(this.PBParser, elem);
valueS.Init();
}
this.GetChar();
switch (this._Char)
{
case ',':
goto Start;
case ']':
var jIndex = new JIndexEleme();
jIndex.IndexEleme = elem;
elem.Father = jIndex;
this.pVariableAttr.Index = jIndex;
jIndex.Father = this.NEleme;
this.End(EPType.Index, jIndex);
break;
default:
this.Error();
break;
}
}
private void Method()
{
this.SetUpPoint();
this.GetChar();
var varElem = new JMethodEleme();
varElem.Name = this._Tag;
varElem.Father = this.NEleme;
this.pVariableAttr.Method = varElem;
if (this._Char != ')')
{
this.ResetUpPoint();
Start:
var noElem = new NoEleme();
noElem.Father = this.NEleme;
var valueSpan = new ValueSpan(this.PBParser, noElem);
valueSpan.Init();
if (varElem.Arguments == null)
{
varElem.Arguments = new List <BEleme>();
}
varElem.Arguments.Add(noElem.Childs[0]);
this.GetChar();
switch (this._Char)
{
case ',':
goto Start;
case ')':
break;
default:
this.Error();
break;
}
}
this.End(EPType.Method, varElem);
}
public override void Init()
{
if (string.IsNullOrEmpty(VarName))
{
this.GetTag();
if (string.IsNullOrEmpty(this._Tag))
{
this.Error("无法找到定义的变量名称");
}
}
else
{
this._Tag = this.VarName;
}
this.ValidVar();
var definition = new JDefinitionEleme();
definition.SetPoint(this.PBParser.Point);
definition.Name = this._Tag;
definition.OperationChar = this.OperationChar;
this.AnalysisAnnotation(definition);
BEleme vdef = null;
if (string.IsNullOrEmpty(this.VarName))
{
vdef = this.ValidateNameExists(this._Tag, false);
}
else if (this.IsDef)
{
definition.PVariableType = Entity.EVariableType.SetValue;
}
if (vdef != null)
{
definition.PVariableType = Entity.EVariableType.SetValue;
definition.Name = definition.GetAliasName();
}
this.SetUpPoint();
this.GetChar();
if (this._Char == '=')
{
this.ResetUpPoint();
this.ValidChar('=');
this.AddFather(definition);
var valueSpan = new ValueSpan(this.PBParser, definition);
valueSpan.Init();
}
else if (this._Char == ',')
{
this.AddFather(definition, new JConstEleme("", Entity.EValueType.Undefined));
this.AddFather(definition);
this.ResetUpPoint();
}
else
{
if (this._Char != ';')
{
this.ResetUpPoint();
this.GetChar(false);
if (this._Char != Tools.LineEndChar)
{
this.Error();
}
}
if (!(string.IsNullOrEmpty(VarName) || this.IsFollowUp))
{
this.Error();
}
this.AddFather(definition, new JConstEleme("", Entity.EValueType.Undefined));
this.AddFather(definition);
}
this.SetUpPoint();
this.GetChar();
if (this._Char == ',')
{
FollowUp();
}
else
{
this.ResetUpPoint();
}
}
public void For()
{
pFEleme = new JForEleme();
pForEleme = pFEleme as JForEleme;
#region 定义参数
this.SetUpPoint();
this.GetChar();
if (this._Char != ';')
{
this.ResetUpPoint();
this.GetTag();
var valueS = new VarSpan(this);
if (this._Tag != "var")
{
var exists = this.ValidateNameExists(this._Tag);
if (exists != null)
{
valueS.IsDef = true;
valueS.VarName = exists.GetAliasName();
}
else
{
valueS.VarName = this._Tag;
}
}
valueS.Init();
}
#endregion
#region Statement2
this.SetUpPoint();
this.GetChar();
if (this._Char != ';')
{
this.ResetUpPoint();
pForEleme.Statement2 = new ValueEleme();
pForEleme.Statement2.Father = this.NEleme;
var valueE = new ValueEleme();
this.AddFather(pForEleme.Statement2, valueE);
var valueS = new ValueSpan(this.PBParser, valueE);
valueS.Init();
}
#endregion
#region where
this.SetUpPoint();
this.GetChar();
if (this._Char != ';')
{
this.ResetUpPoint();
pForEleme.Where = new ValueEleme();
pForEleme.Where.Father = this.NEleme;
var valueE = new ValueEleme();
this.AddFather(pForEleme.Where, valueE);
var valueS = new ValueSpan(this.PBParser, valueE);
valueS.Init();
}
#endregion
}
