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use crate::{resources_register, Resource};
use glib::translate::*;
use std::env;
use std::mem;
use std::path::Path;
use std::process::Command;
use std::ptr;
impl Resource {
#[doc(alias = "g_resource_new_from_data")]
pub fn from_data(data: &glib::Bytes) -> Result<Resource, glib::Error> {
unsafe {
let mut error = ptr::null_mut();
let mut data = data.clone();
let data_ptr = glib::ffi::g_bytes_get_data(data.to_glib_none().0, ptr::null_mut());
if data_ptr as usize % mem::align_of::<*const u8>() != 0 {
data = glib::Bytes::from(&*data);
}
let ret = ffi::g_resource_new_from_data(data.to_glib_none().0, &mut error);
if error.is_null() {
Ok(from_glib_full(ret))
} else {
Err(from_glib_full(error))
}
}
}
}
pub fn compile_resources<P: AsRef<Path>>(source_dir: P, gresource: &str, target: &str) {
let out_dir = env::var("OUT_DIR").unwrap();
let status = Command::new("glib-compile-resources")
.arg("--sourcedir")
.arg(source_dir.as_ref())
.arg("--target")
.arg(&format!("{}/{}", out_dir, target))
.arg(gresource)
.status()
.unwrap();
assert!(
status.success(),
"glib-compile-resources failed with exit status {}",
status
);
println!("cargo:rerun-if-changed={}", gresource);
let output = Command::new("glib-compile-resources")
.arg("--sourcedir")
.arg(source_dir.as_ref())
.arg("--generate-dependencies")
.arg(gresource)
.output()
.unwrap()
.stdout;
let output = String::from_utf8(output).unwrap();
for dep in output.split_whitespace() {
println!("cargo:rerun-if-changed={}", dep);
}
}
#[doc(hidden)]
pub fn resources_register_include_impl(bytes: &'static [u8]) -> Result<(), glib::Error> {
let bytes = glib::Bytes::from_static(bytes);
let resource = Resource::from_data(&bytes)?;
resources_register(&resource);
Ok(())
}
#[macro_export]
macro_rules! resources_register_include {
($path:expr) => {
$crate::resources_register_include_impl(include_bytes!(concat!(
env!("OUT_DIR"),
"/",
$path
)))
};
}