68 lines
2.3 KiB
Rust
68 lines
2.3 KiB
Rust
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/*
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* This file is part of espanso.
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*
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* Copyright (C) 2019-2021 Federico Terzi
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*
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* espanso is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* espanso is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with espanso. If not, see <https://www.gnu.org/licenses/>.
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*/
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use std::{cmp::Ordering, collections::HashMap, path::PathBuf};
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use yaml_rust::yaml::Hash;
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pub fn convert(input_files: HashMap<String, Hash>) -> HashMap<String, Hash> {
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let mut output_files = HashMap::new();
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let sorted_input_files = sort_input_files(&input_files);
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for input_path in sorted_input_files {
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let yaml = input_files
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.get(&input_path)
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.expect("received unexpected file in input function");
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if let Some((file_name, file_name_without_extension)) = extract_name_information(&input_path) {
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println!("file: {}, {}", file_name, file_name_without_extension);
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// TODO: execute the actual conversion
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} else {
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eprintln!("unable to extract filename from path: {}", input_path);
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}
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}
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output_files
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}
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fn sort_input_files(input_files: &HashMap<String, Hash>) -> Vec<String> {
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let mut files: Vec<String> = input_files.iter().map(|(key, _)| key.clone()).collect();
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files.sort_by(|f1, f2| {
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let f1_slashes = f1.matches("/").count();
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let f2_slashes = f2.matches("/").count();
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if f1_slashes > f2_slashes {
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Ordering::Greater
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} else if f1_slashes < f2_slashes {
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Ordering::Less
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} else {
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f1.cmp(f2)
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}
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});
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files
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}
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fn extract_name_information(path: &str) -> Option<(String, String)> {
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let path_buf = PathBuf::from(path);
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let file_name = path_buf.file_name()?.to_string_lossy().to_string();
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let extension = path_buf.extension()?.to_string_lossy().to_string();
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let file_name_without_extension = file_name.trim_end_matches(&format!(".{}", extension)).to_string();
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Some((file_name, file_name_without_extension))
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}
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