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use std::io;
use std::process::Command;
use crate::context::{AppContext, LocalStateContext};
use crate::error::{JoshutoError, JoshutoErrorKind, JoshutoResult};
use crate::io::{FileOperation, FileOperationOptions, IoWorkerThread};
fn new_local_state(context: &mut AppContext, file_op: FileOperation) -> Option<()> {
let list = context.tab_context_ref().curr_tab_ref().curr_list_ref()?;
let selected = list.get_selected_paths();
let mut local_state = LocalStateContext::new();
local_state.set_paths(selected.into_iter());
local_state.set_file_op(file_op);
context.set_local_state(local_state);
Some(())
}
pub fn cut(context: &mut AppContext) -> JoshutoResult {
new_local_state(context, FileOperation::Cut);
Ok(())
}
pub fn copy(context: &mut AppContext) -> JoshutoResult {
new_local_state(context, FileOperation::Copy);
Ok(())
}
pub fn symlink_absolute(context: &mut AppContext) -> JoshutoResult {
new_local_state(context, FileOperation::Symlink { relative: false });
Ok(())
}
pub fn symlink_relative(context: &mut AppContext) -> JoshutoResult {
new_local_state(context, FileOperation::Symlink { relative: true });
Ok(())
}
pub fn paste(context: &mut AppContext, options: FileOperationOptions) -> JoshutoResult {
match context.take_local_state() {
Some(state) if !state.paths.is_empty() => {
let dest = context.tab_context_ref().curr_tab_ref().cwd().to_path_buf();
let worker_thread = IoWorkerThread::new(state.file_op, state.paths, dest, options);
context.worker_context_mut().push_worker(worker_thread);
Ok(())
}
_ => Err(JoshutoError::new(
JoshutoErrorKind::Io(io::ErrorKind::InvalidData),
"no files selected".to_string(),
)),
}
}
pub fn copy_filename(context: &mut AppContext) -> JoshutoResult {
let entry_file_name = context
.tab_context_ref()
.curr_tab_ref()
.curr_list_ref()
.and_then(|c| c.curr_entry_ref())
.map(|entry| entry.file_name().to_string());
if let Some(file_name) = entry_file_name {
copy_string_to_buffer(file_name)?;
}
Ok(())
}
pub fn copy_filename_without_extension(context: &mut AppContext) -> JoshutoResult {
let entry_file_name = context
.tab_context_ref()
.curr_tab_ref()
.curr_list_ref()
.and_then(|c| c.curr_entry_ref())
.map(|entry| {
entry
.file_name()
.rsplit_once('.')
.map(|(name, _)| name.to_string())
.unwrap_or_else(|| entry.file_name().to_string())
});
if let Some(file_name) = entry_file_name {
copy_string_to_buffer(file_name)?;
}
Ok(())
}
pub fn copy_filepath(context: &mut AppContext) -> JoshutoResult {
let entry_file_path = context
.tab_context_ref()
.curr_tab_ref()
.curr_list_ref()
.and_then(|c| c.curr_entry_ref())
.and_then(|entry| entry.file_path().to_str())
.map(|s| s.to_string());
if let Some(file_path) = entry_file_path {
copy_string_to_buffer(file_path)?;
}
Ok(())
}
pub fn copy_dirpath(context: &mut AppContext) -> JoshutoResult {
let opt_entry = context
.tab_context_ref()
.curr_tab_ref()
.curr_list_ref()
.map(|dirlist| dirlist.file_path());
if let Some(s) = opt_entry.and_then(|p| p.to_str().map(String::from)) {
copy_string_to_buffer(s)?
};
Ok(())
}
fn copy_string_to_buffer(string: String) -> JoshutoResult {
let clipboards = [
(
"wl-copy",
format!("printf '%s' '{}' | {} 2> /dev/null", string, "wl-copy"),
),
(
"xsel",
format!("printf '%s' '{}' | {} -ib 2> /dev/null", string, "xsel"),
),
(
"pbcopy",
format!("printf '%s' '{}' | {} 2> /dev/null", string, "pbcopy"),
),
(
"xclip",
format!(
"printf '%s' '{}' | {} -selection clipboard 2> /dev/null",
string, "xclip"
),
),
];
for (_, command) in clipboards.iter() {
match Command::new("sh").args(&["-c", command.as_str()]).status() {
Ok(s) if s.success() => return Ok(()),
_ => {}
}
}
Err(JoshutoError::new(
JoshutoErrorKind::ClipboardError,
"Failed to copy to clipboard".to_string(),
))
}
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