-
-
Notifications
You must be signed in to change notification settings - Fork 1
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
8 changed files
with
157 additions
and
144 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,115 +1,10 @@ | ||
| use heck::{ToPascalCase, ToShoutySnakeCase}; | ||
| use quote::quote; | ||
| use syn::{spanned::Spanned, Ident}; | ||
|
|
||
| use super::{Context, KeyGenerator, SchemaFlag, SchemaKey}; | ||
|
|
||
| pub fn key_generator<'a>( | ||
| key: &'a SchemaKey, | ||
| flag: &SchemaFlag, | ||
| aux_visibility: syn::Visibility, | ||
| _aux_visibility: syn::Visibility, | ||
| ) -> KeyGenerator<'a> { | ||
| let flag_name = key.name.to_pascal_case(); | ||
| KeyGenerator::new( | ||
| key, | ||
| Context::new_with_aux( | ||
| &flag_name, | ||
| bitflag_token_stream(&flag_name, flag, aux_visibility), | ||
| ), | ||
| ) | ||
| } | ||
|
|
||
| fn bitflag_token_stream( | ||
| name: &str, | ||
| flag: &SchemaFlag, | ||
| visibility: syn::Visibility, | ||
| ) -> proc_macro2::TokenStream { | ||
| let value_idents = flag | ||
| .values | ||
| .iter() | ||
| .map(|value| Ident::new(&value.nick.to_shouty_snake_case(), value.nick.span())) | ||
| .collect::<Vec<_>>(); | ||
|
|
||
| let flags_arms = value_idents | ||
| .iter() | ||
| .zip(flag.values.iter()) | ||
| .map(|(value_ident, value)| { | ||
| let value = value.value; | ||
| quote! { | ||
| const #value_ident = #value; | ||
| } | ||
| }); | ||
|
|
||
| let from_variant_arms = | ||
| value_idents | ||
| .iter() | ||
| .zip(flag.values.iter()) | ||
| .map(|(value_ident, value)| { | ||
| let nick = &value.nick; | ||
| quote! { | ||
| #nick => this.insert(Self::#value_ident) | ||
| } | ||
| }); | ||
|
|
||
| let to_variant_arms = | ||
| value_idents | ||
| .iter() | ||
| .zip(flag.values.iter()) | ||
| .map(|(value_ident, value)| { | ||
| let nick = &value.nick; | ||
| quote! { | ||
| if self.contains(Self::#value_ident) { | ||
| string_array.push(#nick) | ||
| } | ||
| } | ||
| }); | ||
|
|
||
| let name_pascal_case = name.to_pascal_case(); | ||
| let ident = Ident::new(&name_pascal_case, name_pascal_case.span()); | ||
|
|
||
| quote! { | ||
| gio::glib::bitflags::bitflags! { | ||
| #[derive(Clone, Copy, Debug, PartialEq, Eq, Hash)] | ||
| #visibility struct #ident: u32 { | ||
| #(#flags_arms)* | ||
| } | ||
| } | ||
|
|
||
| impl gio::glib::variant::StaticVariantType for #ident { | ||
| fn static_variant_type() -> std::borrow::Cow<'static, gio::glib::VariantTy> { | ||
| std::borrow::Cow::Borrowed(gio::glib::VariantTy::STRING_ARRAY) | ||
| } | ||
| } | ||
|
|
||
| impl gio::glib::variant::FromVariant for #ident { | ||
| fn from_variant(variant: &gio::glib::Variant) -> Option<Self> { | ||
| let mut this = Self::empty(); | ||
|
|
||
| for string in variant.get::<Vec<String>>()? { | ||
| match string.as_str() { | ||
| #(#from_variant_arms),*, | ||
| _ => return None, | ||
| } | ||
| } | ||
|
|
||
| Some(this) | ||
| } | ||
| } | ||
|
|
||
| impl gio::glib::variant::ToVariant for #ident { | ||
| fn to_variant(&self) -> gio::glib::Variant { | ||
| let mut string_array = Vec::new(); | ||
|
|
||
| #(#to_variant_arms)* | ||
|
|
||
| gio::glib::variant::ToVariant::to_variant(&string_array) | ||
| } | ||
| } | ||
|
|
||
| impl std::convert::From<#ident> for gio::glib::Variant { | ||
| fn from(this: #ident) -> gio::glib::Variant { | ||
| gio::glib::variant::ToVariant::to_variant(&this) | ||
| } | ||
| } | ||
| } | ||
| let flag_type = super::type_name_from_id(&flag.id); | ||
| KeyGenerator::new(key, Context::new_dissimilar(&flag_type, &flag_type)) | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,21 +1,10 @@ | ||
| use heck::ToPascalCase; | ||
|
|
||
| use super::{Context, KeyGenerator, SchemaEnum, SchemaKey}; | ||
|
|
||
| pub fn key_generator<'a>( | ||
| key: &'a SchemaKey, | ||
| enum_: &SchemaEnum, | ||
| aux_visibility: syn::Visibility, | ||
| _aux_visibility: syn::Visibility, | ||
| ) -> KeyGenerator<'a> { | ||
| let enum_name = key.name.to_pascal_case(); | ||
| let enum_token_stream = super::new_variant_enum( | ||
| &enum_name, | ||
| &enum_ | ||
| .values | ||
| .iter() | ||
| .map(|value| (value.nick.as_str(), Some(value.value))) | ||
| .collect::<Vec<_>>(), | ||
| aux_visibility, | ||
| ); | ||
| KeyGenerator::new(key, Context::new_with_aux(&enum_name, enum_token_stream)) | ||
| let enum_type = super::type_name_from_id(&enum_.id); | ||
| KeyGenerator::new(key, Context::new_dissimilar(&enum_type, &enum_type)) | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.