Add system api (#47)

.github/workflows/tests.yml

@@ -81,6 +81,9 @@ jobs:
           cargo test -p=playdate-display --lib --no-default-features --features=$FEATURES_1 -- --nocapture
           cargo test -p=playdate-display --lib --no-default-features --features=$FEATURES_2 -- --nocapture
 
+          cargo test -p=playdate-system --lib --no-default-features --features=$FEATURES_1 -- --nocapture
+          cargo test -p=playdate-system --lib --no-default-features --features=$FEATURES_2 -- --nocapture
+
       - name: Examples
         run: |
           FEATURES=bindgen-runtime,bindings-derive-debug

api/system/Cargo.toml

@@ -0,0 +1,40 @@
+[package]
+name = "playdate-system"
+version = "0.1.0"
+edition = "2021"
+
+readme = "README.md"
+license = "MIT OR Apache-2.0"
+authors = ["Alex Koz <[email protected]>"]
+description = "High-level System API built on-top of Playdate API"
+homepage = "https://github.com/boozook/playdate"
+repository = "https://github.com/boozook/playdate.git"
+
+
+[features]
+default = ["sys/default"]
+# sys- features:
+lang-items = ["sys/lang-items"]
+allocator = ["sys/allocator"]
+panic-handler = ["sys/panic-handler"]
+eh-personality = ["sys/eh-personality"]
+error-ctx = ["sys/error-ctx"]
+bindgen-runtime = ["sys/bindgen-runtime"]
+bindgen-static = ["sys/bindgen-static"]
+bindings-derive-default = ["sys/bindings-derive-default"]
+bindings-derive-eq = ["sys/bindings-derive-eq"]
+bindings-derive-copy = ["sys/bindings-derive-copy"]
+bindings-derive-debug = ["sys/bindings-derive-debug"]
+bindings-derive-hash = ["sys/bindings-derive-hash"]
+bindings-derive-ord = ["sys/bindings-derive-ord"]
+bindings-derive-partialeq = ["sys/bindings-derive-partialeq"]
+bindings-derive-partialord = ["sys/bindings-derive-partialord"]
+bindings-derive-constparamty = ["sys/bindings-derive-constparamty"]
+bindings-documentation = ["sys/bindings-documentation"]
+
+
+[dependencies.sys]
+version = "0.1"
+path = "../sys"
+package = "playdate-sys"
+default-features = false

api/system/README.md

@@ -0,0 +1,29 @@
+# System API for PlayDate
+
+High-level system API built on-top of [playdate-sys][].
+
+
+## Usage
+
+```rust
+use playdate_system::*;
+use playdate_sys::println;
+
+let system = System::new();
+
+match system.language() {
+	PDLanguage::English => println!("Hello"),
+	PDLanguage::Japanese => println!("こんにちは"),
+	PDLanguage::Unknown => println!("Привет"),
+}
+system.draw_fps(20, 20);
+```
+
+
+[playdate-sys]: https://crates.io/crates/playdate-sys
+
+
+
+- - -
+
+This software is not sponsored or supported by Panic.

api/system/src/lang.rs

@@ -0,0 +1,11 @@
+pub use sys::ffi::PDLanguage;
+
+pub trait PDLanguageExt {
+	#![allow(non_upper_case_globals)]
+	const English: PDLanguage = PDLanguage::kPDLanguageEnglish;
+	const Japanese: PDLanguage = PDLanguage::kPDLanguageJapanese;
+	const Unknown: PDLanguage = PDLanguage::kPDLanguageUnknown;
+}
+
+
+impl PDLanguageExt for PDLanguage {}