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Search for fonts in the project directory

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This commit is contained in:
Laurenz 2021-11-14 13:13:27 +01:00
parent c6f8ad35f4
commit 14048937b8
1 changed files with 19 additions and 6 deletions
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25
src/main.rs
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@ -10,7 +10,10 @@ use same_file::is_same_file;
use termcolor::{ColorChoice, StandardStream, WriteColor};
use typst::diag::Error;
use typst::export;
use typst::loading::FsLoader;
use typst::source::SourceStore;
use typst::Context;
fn main() {
if let Err(error) = try_main() {
@ -27,14 +30,24 @@ fn try_main() -> anyhow::Result<()> {
});
// Create a loader for fonts and files.
let loader = typst::loading::FsLoader::new()
.with_path("fonts")
.with_system()
.wrap();
let mut loader = FsLoader::new();
// Search for fonts in the project directory.
if let Some(dir) = args.input.parent() {
if dir.as_os_str().is_empty() {
// Just a filename, so directory is current directory.
loader.search_path(".");
} else {
loader.search_path(dir);
}
}
// Search system fonts only now to give local fonts priority.
loader.search_system();
// Create the context which holds loaded source files, fonts, images and
// cached artifacts.
let mut ctx = typst::Context::new(loader);
let mut ctx = Context::new(loader.wrap());
// Ensure that the source file is not overwritten.
if is_same_file(&args.input, &args.output).unwrap_or(false) {
@ -48,7 +61,7 @@ fn try_main() -> anyhow::Result<()> {
match ctx.typeset(id) {
// Export the PDF.
Ok(document) => {
let buffer = typst::export::pdf(&ctx, &document);
let buffer = export::pdf(&ctx, &document);
fs::write(&args.output, buffer).context("failed to write PDF file")?;
}