icns-rs

commit fe1e656a7d80553c9943bf69f1d58ea6bfb6934c
parent dd85b7c73a3c734bbe8baa275dbd352c522d6689
Author: Jack Mordaunt <jackmordaunt@gmail.com>
Date:   Mon, 31 Dec 2018 20:43:33 +1300

[+] Accept png input and produce icns output, from flags.

Diffstat:
M
Cargo.toml
 | 
9
+++++++++
A
src/main.rs
 | 
33
+++++++++++++++++++++++++++++++++

2 files changed, 42 insertions(+), 0 deletions(-)
diff --git a/Cargo.toml b/Cargo.toml
@@ -4,10 +4,19 @@ version = "0.1.0"
 authors = ["Jack Mordaunt <jackmordaunt@gmail.com>"]
 edition = "2018"
 
+[lib]
+name = "icns"
+path = "src/lib.rs"
+
+[[bin]]
+name = "icnsify"
+path = "src/main.rs"
+
 [dependencies]
 image = "0.20.1"
 byteorder = "1.2.7"
 rayon = "1.0.3"
+clap = "2.32.0"
 
 [dev-dependencies]
 clap = "2.32.0"
diff --git a/src/main.rs b/src/main.rs
@@ -0,0 +1,32 @@
+mod encode;
+mod os_type;
+
+use std::io::BufWriter;
+use std::fs::File;
+use clap::{App, Arg};
+use image;
+use icns::Encoder;
+
+fn main() {
+    let matches = App::new("icnsify")
+        .version("0.1.0")
+        .author("Jack Mordaunt <jackmordaunt@gmail.com>")
+        .about("easily create icns icons from png images")
+        .arg(Arg::with_name("input")
+            .short("i")
+            .takes_value(true)
+            .help("path to input file"))
+        .arg(Arg::with_name("output")
+            .short("o")
+            .takes_value(true)
+            .help("path to output file"))
+        .get_matches();
+    if let (Some(input), Some(output)) = (matches.value_of("input"), matches.value_of("output")) {
+        let input = image::open(&input)
+            .expect("decoding input image");
+        let output = BufWriter::new(File::create(&output)
+            .expect("creating output file"));
+        Encoder::new(output).encode(&input.to_rgba())
+            .expect("encoding icns");
+    }
+}
+\ No newline at end of file