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use std::path;
use crate::context::AppContext;
use crate::error::JoshutoResult;
use crate::ui::TuiBackend;
use super::command_line;
pub fn _rename_file(
context: &mut AppContext,
src: &path::Path,
dest: &path::Path,
) -> std::io::Result<()> {
let new_path = dest;
if new_path.exists() {
let err = std::io::Error::new(std::io::ErrorKind::AlreadyExists, "Filename already exists");
return Err(err);
}
std::fs::rename(&src, &dest)?;
let options = context.config_ref().display_options_ref().clone();
if let Some(curr_list) = context.tab_context_mut().curr_tab_mut().curr_list_mut() {
curr_list.reload_contents(&options)?;
}
Ok(())
}
pub fn rename_file(context: &mut AppContext, dest: &path::Path) -> JoshutoResult<()> {
let path: Option<path::PathBuf> = context
.tab_context_ref()
.curr_tab_ref()
.curr_list_ref()
.and_then(|s| s.curr_entry_ref())
.map(|s| s.file_path().to_path_buf());
if let Some(path) = path {
_rename_file(context, path.as_path(), dest)?;
}
Ok(())
}
pub fn _rename_file_append(
context: &mut AppContext,
backend: &mut TuiBackend,
file_name: &str,
) -> JoshutoResult<()> {
let (prefix, suffix): (String, String) = match file_name.rfind('.') {
Some(ext) => (
format!("rename {}", &file_name[0..ext]),
file_name[ext..].to_string(),
),
None => (format!("rename {}", file_name), "".to_string()),
};
command_line::readline(context, backend, &prefix, &suffix)
}
pub fn rename_file_append(context: &mut AppContext, backend: &mut TuiBackend) -> JoshutoResult<()> {
let mut file_name: Option<String> = None;
if let Some(curr_list) = context.tab_context_ref().curr_tab_ref().curr_list_ref() {
file_name = curr_list
.curr_entry_ref()
.map(|s| s.file_name().to_string());
}
if let Some(file_name) = file_name {
_rename_file_append(context, backend, file_name.as_str())?;
}
Ok(())
}
pub fn _rename_file_prepend(
context: &mut AppContext,
backend: &mut TuiBackend,
file_name: String,
) -> JoshutoResult<()> {
let prefix = String::from("rename ");
let suffix = file_name;
command_line::readline(context, backend, &prefix, &suffix)
}
pub fn rename_file_prepend(
context: &mut AppContext,
backend: &mut TuiBackend,
) -> JoshutoResult<()> {
let mut file_name: Option<String> = None;
if let Some(curr_list) = context.tab_context_ref().curr_tab_ref().curr_list_ref() {
file_name = curr_list
.curr_entry_ref()
.map(|s| s.file_name().to_string());
}
if let Some(file_name) = file_name {
_rename_file_prepend(context, backend, file_name)?;
}
Ok(())
}
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