autodoc/source/parser/cpp/pe_enum.cxx

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  30
  31 #include <precomp.h>
  32 #include "pe_enum.hxx"
  33
  34
  35 // NOT FULLY DECLARED SERVICES
  36 #include <ary/cpp/c_gate.hxx>
  37 #include <ary/cpp/c_enum.hxx>
  38 #include <ary/cpp/cp_ce.hxx>
  39 #include <all_toks.hxx>
  40 #include "pe_enval.hxx"
  41
  42
  43 namespace cpp {
  44
  45
  46 PE_Enum::PE_Enum(Cpp_PE * i_pParent )
  47     :   Cpp_PE(i_pParent),
  48         pStati( new PeStatusArray<PE_Enum> ),
  49         // pSpValue,
  50         // pSpuValue,
  51         // sLocalName,
  52         pCurObject(0),
  53         eResult_KindOf(is_declaration)
  54 {
  55     Setup_StatusFunctions();
  56
  57     pSpValue    = new SP_EnumValue(*this);
  58     pSpuValue   = new SPU_EnumValue(*pSpValue, 0, 0);
  59 }
  60
  61
  62 PE_Enum::~PE_Enum()
  63 {
  64 }
  65
  66 void
  67 PE_Enum::Call_Handler( const cpp::Token & i_rTok )
  68 {
  69     pStati->Cur().Call_Handler(i_rTok.TypeId(), i_rTok.Text());
  70 }
  71
  72 void
  73 PE_Enum::Setup_StatusFunctions()
  74 {
  75     typedef CallFunction<PE_Enum>::F_Tok        F_Tok;
  76     static F_Tok stateF_expectName[] =          { &PE_Enum::On_expectName_Identifier,
  77                                               &PE_Enum::On_expectName_SwBracket_Left
  78                                             };
  79     static INT16 stateT_expectName[] =          { Tid_Identifier,
  80                                               Tid_SwBracket_Left
  81                                             };
  82
  83     static F_Tok stateF_gotName[] =                     { &PE_Enum::On_gotName_SwBracket_Left };
  84     static INT16 stateT_gotName[] =             { Tid_SwBracket_Left };
  85
  86     static F_Tok stateF_bodyStd[] =                     { &PE_Enum::On_bodyStd_Identifier,
  87                                               &PE_Enum::On_bodyStd_SwBracket_Right };
  88     static INT16 stateT_bodyStd[] =             { Tid_Identifier,
  89                                               Tid_SwBracket_Right };
  90
  91     static F_Tok stateF_afterBlock[] =      { &PE_Enum::On_afterBlock_Semicolon };
  92     static INT16 stateT_afterBlock[] =          { Tid_Semicolon };
  93
  94     SEMPARSE_CREATE_STATUS(PE_Enum, expectName, Hdl_SyntaxError);
  95     SEMPARSE_CREATE_STATUS(PE_Enum, gotName, On_gotName_Return2Type);
  96     SEMPARSE_CREATE_STATUS(PE_Enum, bodyStd, Hdl_SyntaxError);
  97     SEMPARSE_CREATE_STATUS(PE_Enum, afterBlock, On_afterBlock_Return2Type);
  98 }
  99
 100 void
 101 PE_Enum::InitData()
 102 {
 103     pStati->SetCur(expectName);
 104     pCurObject = 0;
 105     sLocalName.clear();
 106     eResult_KindOf = is_declaration;
 107 }
 108
 109 void
 110 PE_Enum::TransferData()
 111 {
 112     pStati->SetCur(size_of_states);
 113 }
 114
 115 void
 116 PE_Enum::Hdl_SyntaxError( const char * i_sText)
 117 {
 118     StdHandlingOfSyntaxError(i_sText);
 119 }
 120
 121 void
 122 PE_Enum::On_expectName_Identifier( const char * i_sText )
 123 {
 124     SetTokenResult(done, stay);
 125     pStati->SetCur(gotName);
 126
 127     sLocalName = i_sText;
 128     pCurObject = & Env().AryGate().Ces().Store_Enum( Env().Context(), sLocalName );
 129 }
 130
 131 void
 132 PE_Enum::On_expectName_SwBracket_Left( const char * )
 133 {
 134     SetTokenResult(done, stay);
 135     pStati->SetCur(bodyStd);
 136
 137     sLocalName = "";
 138     pCurObject = & Env().AryGate().Ces().Store_Enum( Env().Context(), sLocalName );
 139     sLocalName = pCurObject->LocalName();
 140
 141     Env().OpenEnum(*pCurObject);
 142 }
 143
 144 void
 145 PE_Enum::On_gotName_SwBracket_Left( const char * )
 146 {
 147     SetTokenResult(done, stay);
 148     pStati->SetCur(bodyStd);
 149     Env().OpenEnum(*pCurObject);
 150 }
 151
 152 void
 153 PE_Enum::On_gotName_Return2Type( const char * )
 154 {
 155     SetTokenResult(not_done, pop_success);
 156
 157     eResult_KindOf = is_qualified_typename;
 158 }
 159
 160 void
 161 PE_Enum::On_bodyStd_Identifier( const char * )
 162 {
 163     pSpuValue->Push(not_done);
 164 }
 165
 166 void
 167 PE_Enum::On_bodyStd_SwBracket_Right( const char * )
 168 {
 169     SetTokenResult(done, stay);
 170     pStati->SetCur(afterBlock);
 171
 172     Env().CloseEnum();
 173 }
 174
 175 void
 176 PE_Enum::On_afterBlock_Semicolon( const char * )
 177 {
 178     SetTokenResult(not_done, pop_success);
 179     eResult_KindOf = is_declaration;
 180 }
 181
 182 void
 183 PE_Enum::On_afterBlock_Return2Type( const char * )
 184 {
 185     SetTokenResult(not_done, pop_success);
 186     eResult_KindOf = is_implicit_declaration;
 187 }
 188
 189 }   // namespace cpp
 190
 191
 192