unoidl/source/sourceprovider-parser-requires.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #pragma once
  11
  12 #include <sal/config.h>
  13
  14 #include <vector>
  15
  16 #include <rtl/ustring.hxx>
  17 #include <sal/types.h>
  18
  19 #define YYLTYPE int
  20
  21 typedef void * yyscan_t;
  22
  23 namespace unoidl::detail {
  24
  25 struct SourceProviderEntity;
  26
  27 enum SourceProviderAccessDecls { ACCESS_DECL_GET = 0x1, ACCESS_DECL_SET = 0x2 };
  28
  29 enum SourceProviderFlags {
  30     FLAG_ATTRIBUTE = 0x001, FLAG_BOUND = 0x002, FLAG_CONSTRAINED = 0x004,
  31     FLAG_MAYBEAMBIGUOUS = 0x008, FLAG_MAYBEDEFAULT = 0x010,
  32     FLAG_MAYBEVOID = 0x020, FLAG_OPTIONAL = 0x040, FLAG_PROPERTY = 0x080,
  33     FLAG_READONLY = 0x100, FLAG_REMOVABLE = 0x200, FLAG_TRANSIENT = 0x400
  34 };
  35
  36 struct SourceProviderExpr {
  37     static SourceProviderExpr Bool(bool v) {
  38         SourceProviderExpr e;
  39         e.type = TYPE_BOOL;
  40         e.bval = v;
  41         return e;
  42     }
  43
  44     static SourceProviderExpr Int(sal_Int64 v) {
  45         SourceProviderExpr e;
  46         e.type = TYPE_INT;
  47         e.ival = v;
  48         return e;
  49     }
  50
  51     static SourceProviderExpr Uint(sal_uInt64 v) {
  52         SourceProviderExpr e;
  53         e.type = TYPE_UINT;
  54         e.uval = v;
  55         return e;
  56     }
  57
  58     static SourceProviderExpr Float(double v) {
  59         SourceProviderExpr e;
  60         e.type = TYPE_FLOAT;
  61         e.fval = v;
  62         return e;
  63     }
  64
  65     enum Type { TYPE_BOOL, TYPE_INT, TYPE_UINT, TYPE_FLOAT };
  66
  67     Type type;
  68     union {
  69         bool bval;
  70         sal_Int64 ival;
  71         sal_uInt64 uval;
  72         double fval;
  73     };
  74 };
  75
  76 struct SourceProviderType {
  77     enum Type {
  78         TYPE_VOID, TYPE_BOOLEAN, TYPE_BYTE, TYPE_SHORT, TYPE_UNSIGNED_SHORT,
  79         TYPE_LONG, TYPE_UNSIGNED_LONG, TYPE_HYPER, TYPE_UNSIGNED_HYPER,
  80         TYPE_FLOAT, TYPE_DOUBLE, TYPE_CHAR, TYPE_STRING, TYPE_TYPE, TYPE_ANY,
  81         TYPE_SEQUENCE, TYPE_ENUM, TYPE_PLAIN_STRUCT, TYPE_EXCEPTION,
  82         TYPE_INTERFACE, TYPE_INSTANTIATED_POLYMORPHIC_STRUCT, TYPE_PARAMETER
  83     };
  84
  85     SourceProviderType():
  86         type(), entity() // avoid false warnings about uninitialized members
  87     {}
  88
  89     explicit SourceProviderType(Type theType):
  90         type(theType),
  91         entity() // avoid false warnings about uninitialized member
  92     { assert(theType <= TYPE_ANY); }
  93
  94     explicit SourceProviderType(SourceProviderType const * componentType):
  95         type(TYPE_SEQUENCE),
  96         entity() // avoid false warnings about uninitialized member
  97     { assert(componentType != nullptr); subtypes.push_back(*componentType); }
  98
  99     SourceProviderType(
 100         Type theType, OUString const & theName,
 101         SourceProviderEntity const * theEntity):
 102         type(theType), name(theName), entity(theEntity)
 103     {
 104         assert(theType >= TYPE_ENUM && theType <= TYPE_INTERFACE);
 105         assert(theEntity != nullptr);
 106     }
 107
 108     SourceProviderType(
 109         OUString const & polymorphicStructTypeTemplateName,
 110         SourceProviderEntity const * theEntity,
 111         std::vector<SourceProviderType>&& typeArguments):
 112         type(TYPE_INSTANTIATED_POLYMORPHIC_STRUCT),
 113         name(polymorphicStructTypeTemplateName), entity(theEntity),
 114         subtypes(std::move(typeArguments))
 115     { assert(theEntity != nullptr); }
 116
 117     explicit SourceProviderType(OUString const & identifier):
 118         type(TYPE_PARAMETER), name(identifier),
 119         entity() // avoid false warnings about uninitialized member
 120     {}
 121
 122     OUString getName() const;
 123
 124     bool equals(SourceProviderType const & other) const;
 125
 126     Type type;
 127     OUString name; // TYPE_ENUM ... TYPE_PARAMETER
 128     SourceProviderEntity const * entity;
 129         // TYPE_ENUM ... TYPE_INSTANTIATED_POLYMOPRHIC_STRUCT
 130     std::vector<SourceProviderType> subtypes;
 131         // TYPE_SEQUENCE, TYPE_INSTANTIATED_POLYMOPRHIC_STRUCT
 132     OUString typedefName;
 133 };
 134
 135 }
 136
 137 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */