andrey/helix-mirror
1
0
Fork 0
mirror of https://github.com/helix-editor/helix.git synced 2024-11-22 01:16:18 +04:00
Code Issues Projects Releases Wiki Activity

Merge 0141aece5f into a219d5aabb

Browse Source
This commit is contained in:
Nikita Revenco 2024-11-20 16:41:21 -05:00 committed by GitHub
commit ab68da62c2
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
2 changed files with 20 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
book/src/registers.md
View File

@ -44,6 +44,7 @@ ### Special registers
| `#` | Selection indices (first selection is `1`, second is `2`, etc.) | This register is not writable |
| `.` | Contents of the current selections | This register is not writable |
| `%` | Name of the current file | This register is not writable |
| `/` | Folder which contains the current file | This register is not writable |
| `+` | Reads from the system clipboard | Joins and yanks to the system clipboard |
| `*` | Reads from the primary clipboard | Joins and yanks to the primary clipboard |

21
helix-view/src/register.rs
View File

@ -63,6 +63,18 @@ pub fn read<'a>(&'a self, name: char, editor: &'a Editor) -> Option<RegisterValu
let path = doc!(editor).display_name();
Some(RegisterValues::new(iter::once(path)))
}
'/' => {
let relative_path = match doc!(editor).path() {
Some(path) => path,
None => return Some(RegisterValues::new(iter::empty())),
};
let parent = match relative_path.parent() {
Some(path) => path,
None => return Some(RegisterValues::new(iter::empty())),
};
let parent = parent.display().to_string();
Some(RegisterValues::new(iter::once(parent.into())))
}
'*' | '+' => Some(read_from_clipboard(
self.clipboard_provider.as_ref(),
self.inner.get(&name),
@ -82,7 +94,9 @@ pub fn read<'a>(&'a self, name: char, editor: &'a Editor) -> Option<RegisterValu
pub fn write(&mut self, name: char, mut values: Vec<String>) -> Result<()> {
match name {
'_' => Ok(()),
'#' | '.' | '%' => Err(anyhow::anyhow!("Register {name} does not support writing")),
'#' | '.' | '%' | '/' => {
Err(anyhow::anyhow!("Register {name} does not support writing"))
}
'*' | '+' => {
self.clipboard_provider.set_contents(
values.join(NATIVE_LINE_ENDING.as_str()),
@ -107,7 +121,9 @@ pub fn write(&mut self, name: char, mut values: Vec<String>) -> Result<()> {
pub fn push(&mut self, name: char, mut value: String) -> Result<()> {
match name {
'_' => Ok(()),
'#' | '.' | '%' => Err(anyhow::anyhow!("Register {name} does not support pushing")),
'#' | '.' | '%' | '/' => {
Err(anyhow::anyhow!("Register {name} does not support pushing"))
}
'*' | '+' => {
let clipboard_type = match name {
'+' => ClipboardType::Clipboard,
@ -164,6 +180,7 @@ pub fn iter_preview(&self) -> impl Iterator<Item = (char, &str)> {
('#', "<selection indices>"),
('.', "<selection contents>"),
('%', "<document path>"),
('/', "<parent of document path>"),
('+', "<system clipboard>"),
('*', "<primary clipboard>"),
]