75 lines
2.3 KiB
Rust
75 lines
2.3 KiB
Rust
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// Copyright 2024 System76 <info@system76.com>
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// SPDX-License-Identifier: GPL-3.0-only
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use cosmic::iced::clipboard::mime::AsMimeTypes;
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use std::{borrow::Cow, path::Path};
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use url::Url;
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pub struct ClipboardContents {
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pub available: Cow<'static, [String]>,
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pub text_plain: Cow<'static, [u8]>,
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pub text_uri_list: Cow<'static, [u8]>,
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}
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impl ClipboardContents {
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pub fn new<P: AsRef<Path>>(paths: &[P]) -> Self {
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let available = vec!["text/plain".to_string(), "text/uri-list".to_string()];
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let mut text_plain = String::new();
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let mut text_uri_list = String::new();
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//TODO: do we have to use \r\n?
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let newline = "\r\n";
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for path in paths.iter() {
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let path = path.as_ref();
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match path.to_str() {
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Some(path_str) => {
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if !text_plain.is_empty() {
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text_plain.push_str(newline);
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}
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//TOOD: what if the path contains a newline?
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text_plain.push_str(path_str);
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}
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None => {
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log::warn!(
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"{:?} is not valid UTF-8, not adding to text/plain clipboard",
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path
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);
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}
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}
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match Url::from_file_path(path) {
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Ok(url) => {
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text_uri_list.push_str(&url.to_string());
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text_uri_list.push_str(newline);
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}
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Err(err) => {
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log::warn!(
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"{:?} cannot be turned into a URL, not adding to text/uri-list clipboard: {}",
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path, err
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);
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}
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}
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}
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Self {
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available: Cow::from(available),
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text_plain: Cow::from(text_plain.into_bytes()),
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text_uri_list: Cow::from(text_uri_list.into_bytes()),
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}
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}
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}
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impl AsMimeTypes for ClipboardContents {
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fn available(&self) -> Cow<'static, [String]> {
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self.available.clone()
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}
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fn as_bytes(&self, mime_type: &str) -> Option<Cow<'static, [u8]>> {
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match mime_type {
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"text/plain" => Some(self.text_plain.clone()),
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"text/uri-list" => Some(self.text_uri_list.clone()),
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_ => None,
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}
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}
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}
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