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import Std.Data.TreeSet
namespace WaylandScanner
structure Description where
summary : Option String
body : Option String
deriving Repr, BEq, Inhabited
def Description.ofSummary (s : String) : Description :=
{ summary := s
body := .none }
/-! Identifiers, stored in their original representation (i.e., camel case). -/
def Identifier := String
deriving Repr, BEq, Ord, Inhabited
def Identifier.quoted (ident : Identifier) : String :=
let s : String := ident
s!"\"{s}\""
private def Identifier.pascalCase' (parts : List String.Slice) : String :=
parts
|>.map (String.capitalize ∘ String.Slice.toString)
|> String.join
private def sanitize (s : String) : String :=
let isInvalid :=
((0 : String.Pos.Raw).get s).isDigit || s == "class"
if isInvalid then "_" ++ s else s
def Identifier.pascalCase (ident : Identifier) : String :=
ident
|>.split "_"
|>.toList
|> pascalCase'
|> sanitize
def Identifier.camelCase (ident : Identifier) : String :=
match (ident.split "_").toList with
| [] => ""
| x::xs => sanitize (x.toString ++ pascalCase' xs)
namespace Raw
structure EnumEntryDesc where
name : String
value : Int
description : Option Description
since : Nat
deprecatedSince : Option Nat
deriving Repr, BEq, Inhabited
structure EnumDesc where
name : String
description : Option Description
since : Nat
bitfield : Bool
entries: Array EnumEntryDesc
deriving Repr, BEq, Inhabited
inductive ArgumentType where
| int
| uint
| fixed
| string
| array
| fd
| newID
| object
deriving Repr, BEq, Inhabited
structure ArgumentDesc where
name : String
type : ArgumentType
description : Option Description
interface : Option String
enum : Option String
allowNull : Bool
deriving Repr, BEq, Inhabited
inductive MessageType where
| normal
| destructor
deriving Repr, BEq, Inhabited
structure MessageDesc where
name : String
opcode : Nat
description : Option Description
type : MessageType
since : Nat
deprecatedSince : Option Nat
arguments : Array ArgumentDesc
deriving Repr, BEq, Inhabited
structure InterfaceDesc where
name : String
version : Nat
description : Option Description
enums : Array EnumDesc
requests : Array MessageDesc
events : Array MessageDesc
deriving Repr, BEq, Inhabited
structure ProtocolDesc where
name : String
copyright : Option String
description : Option Description
interfaces : Array InterfaceDesc
deriving Repr, BEq, Inhabited
end Raw
namespace Client
structure InterfaceRef where
protocol : Identifier
interface : Identifier
deriving Repr, BEq, Ord, Inhabited
structure EnumRef extends InterfaceRef where
enum : Identifier
deriving Repr, BEq, Ord, Inhabited
structure EnumEntryDesc where
name : Identifier
value : Int
description : Option Description
since : Nat
deprecatedSince : Option Nat
deriving Repr, BEq, Inhabited
structure EnumDesc where
name : Identifier
description : Option Description
since : Nat
bitfield : Bool
entries: Array EnumEntryDesc
deriving Repr, BEq, Inhabited
inductive Nullability where
| nullable
| notNull
deriving Repr, BEq, Inhabited
def Nullability.ofAllowNull (allowNull : Bool) : Nullability :=
if allowNull then .nullable else .notNull
inductive ArgumentType where
| int (enum : Option EnumRef)
| uint (enum : Option EnumRef)
| fixed
| string (nullability : Nullability)
| array
| fd
| object (nullability : Nullability) (interface : Option InterfaceRef)
deriving Repr, BEq, Inhabited
structure ArgumentDesc where
name : Identifier
type : ArgumentType
description : Option Description
deriving Repr, BEq, Inhabited
structure MessageDesc where
name : Identifier
opcode : Nat
description : Option Description
isDestructor : Bool
since : Nat
deprecatedSince : Option Nat
arguments : Array ArgumentDesc
rawArguments : Array Raw.ArgumentDesc
deriving Repr, BEq, Inhabited
inductive ReturnType where
| unit
| object (type : Option InterfaceRef)
deriving Repr, BEq, Inhabited
structure RequestDesc extends MessageDesc where
returnType : ReturnType
deriving Repr, BEq, Inhabited
structure EventDesc extends MessageDesc
deriving Repr, BEq, Inhabited
structure InterfaceDesc where
name : Identifier
version : Nat
description : Option Description
enums : Array EnumDesc
requests : Array RequestDesc
events : Array EventDesc
referencedInterfaces : Std.TreeSet InterfaceRef
deriving Repr, BEq, Inhabited
structure ProtocolDesc where
name : Identifier
copyright : Option String
description : Option Description
interfaces : Array InterfaceDesc
deriving Repr, BEq, Inhabited
end Client
end WaylandScanner
|
