291 lines
7.6 KiB
Markdown
291 lines
7.6 KiB
Markdown
[](https://travis-ci.org/tmux-plugins/tmux-yank)
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[](https://github.com/tmux-plugins/tmux-yank/releases)
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[](https://github.com/tmux-plugins/tmux-yank/issues)
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tmux-yank
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=========
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Copy to the system clipboard in [`tmux`](https://tmux.github.io/).
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Supports:
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- Linux
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- macOS
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- Cygwin
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- Windows Subsystem for Linux (WSL)
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Installing
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----------
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### Via TPM (recommended)
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The easiest way to install `tmux-yank` is via the [Tmux Plugin
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Manager](https://github.com/tmux-plugins/tpm).
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1. Add plugin to the list of TPM plugins in `.tmux.conf`:
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``` tmux
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set -g @plugin 'tmux-plugins/tmux-yank'
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```
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2. Use <kbd>prefix</kbd>–<kbd>I</kbd> install `tmux-yank`. You should now
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be able to `tmux-yank` immediately.
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3. When you want to update `tmux-yank` use <kbd>prefix</kbd>–<kbd>U</kbd>.
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### Manual Installation
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1. Clone the repository
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``` sh
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$ git clone https://github.com/tmux-plugins/tmux-yank ~/clone/path
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```
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2. Add this line to the bottom of `.tmux.conf`
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``` tmux
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run-shell ~/clone/path/yank.tmux
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```
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3. Reload the `tmux` environment
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``` sh
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# type this inside tmux
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$ tmux source-file ~/.tmux.conf
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```
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You should now be able to use `tmux-yank` immediately.
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Requirements
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------------
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In order for `tmux-yank` to work, there must be a program that store data in
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the system clipboard.
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### macOS
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- [`reattach-to-user-namespace`](https://github.com/ChrisJohnsen/tmux-MacOSX-pasteboard)
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**Note**: Some versions of macOS (aka OS X) have been reported to work
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without `reattach-to-user-namespace`. It doesn't hurt to have it installed.
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- OS X 10.8: Mountain Lion – *required*
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- OS X 10.9: Mavericks – *required*
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- OS X 10.10: Yosemite – *not required*
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- OS X 10.11: El Capitan – *not required*
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- macOS 10.12: Sierra – *required*
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- macOS 10.14: Mojave - *required*
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- macOS 10.15: Catalina - *not required*
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The easiest way to use `reattach-to-user-namespace` with `tmux` is use to
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use the [`tmux-sensible`](https://github.com/tmux-plugins/tmux-sensible)
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plugin.
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To use it manually, use:
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``` tmux
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# ~/.tmux.conf
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set-option -g default-command "reattach-to-user-namespace -l $SHELL"
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```
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If you have `tmux` 1.5 or newer and are using
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[iTerm2](https://www.iterm2.com/) version 3 or newer then the <kbd>y</kbd>
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in `copy-mode` and mouse selection will work without `tmux-yank`.
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To enable this:
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1. Go into iTerm2's preferences.
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2. Go to the "General" tab.
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3. Check "Applications in terminal may access clipboard"
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4. In `tmux`, ensure `set-clipboard` is turned on:
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``` sh
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$ tmux show-options -g -s set-clipboard
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set-clipboard on
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```
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#### [HomeBrew](https://brew.sh/) (recommended)
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``` sh
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$ brew install reattach-to-user-namespace
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```
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#### MacPorts
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``` sh
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$ sudo port install tmux-pasteboard
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```
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### Linux
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- `xsel` (recommended) or `xclip` (for X).
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- `wl-copy` from [wl-clipboard](https://github.com/bugaevc/wl-clipboard) (for Wayland)
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If you have `tmux` 1.5 or newer and are using `xterm`, the <kbd>y</kbd> in
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`copy-mode` and mouse selection will work without `tmux-yank`. See the
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`tmux(1)` man page entry for the `set-clipboard` option.
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#### Debian & Ubuntu
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``` sh
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$ sudo apt-get install xsel # or xclip
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```
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#### RedHat & CentOS
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``` sh
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$ sudo yum install xsel # or xclip
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```
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### Cygwin
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- (*optional*) `putclip` which is part of the `cygutils-extra` package.
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### Windows Subsystem for Linux (WSL)
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- `clip.exe` is shipped with Windows Subsystem for Linux.
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Configuration
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-------------
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### Key bindings
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- Normal Mode
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- <kbd>prefix</kbd>–<kbd>y</kbd> — copies text from the command line
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to the clipboard.
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Works with all popular shells/repls. Tested with:
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- shells: `bash`, `zsh` (with `bindkey -e`), `tcsh`
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- repls: `irb`, `pry`, `node`, `psql`, `python`, `php -a`,
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`coffee`
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- remote shells: `ssh`, [mosh](http://mosh.mit.edu/)
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- vim/neovim command line (requires
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[vim-husk](https://github.com/bruno-/vim-husk) or
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[vim-rsi](https://github.com/tpope/vim-rsi) plugin)
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- <kbd>prefix</kbd>–<kbd>Y</kbd> — copy the current pane's current
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working directory to the clipboard.
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- Copy Mode
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- <kbd>y</kbd> — copy selection to system clipboard.
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- <kbd>Y</kbd> (shift-y) — "put" selection. Equivalent to copying a
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selection, and pasting it to the command line.
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### Default and Preferred Clipboard Programs
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tmux-yank does its best to detect a reasonable choice for a clipboard
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program on your OS.
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If tmux-yank can't detect a known clipboard program then it uses the
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`@custom_copy_command` tmux option as your clipboard program if set.
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If you need to always override tmux-yank's choice for a clipboard program,
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then you can set `@override_copy_command` to force tmux-yank to use whatever
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you want.
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Note that both programs _must_ accept `STDIN` for the text to be copied.
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An example of setting `@override_copy_command`:
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``` tmux
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# ~/.tmux.conf
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set -g @custom_copy_command 'my-clipboard-copy --some-arg'
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# or
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set -g @override_copy_command 'my-clipboard-copy --some-arg'
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```
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### Linux Clipboards
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Linux has several cut-and-paste clipboards: `primary`, `secondary`, and
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`clipboard` (default in tmux-yank is `clipboard`).
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You can change this by setting `@yank_selection`:
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``` tmux
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# ~/.tmux.conf
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set -g @yank_selection 'primary' # or 'secondary' or 'clipboard'
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```
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With mouse support turned on (see below) the default clipboard for mouse
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selections is `primary`.
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You can change this by setting `@yank_selection_mouse`:
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``` tmux
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# ~/.tmux.conf
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set -g @yank_selection_mouse 'clipboard' # or 'primary' or 'secondary'
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```
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### Controlling Yank Behavior
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By default, `tmux-yank` will exit copy mode after yanking text. If you wish to
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remain in copy mode, you can set `@yank_action`:
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``` tmux
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# ~/.tmux.conf
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set -g @yank_action 'copy-pipe' # or 'copy-pipe-and-cancel' for the default
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```
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### Mouse Support
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`tmux-yank` has mouse support enabled by default. It will only work if `tmux`'s
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built-in mouse support is also enabled (with `mouse on` since `tmux` 2.1, or
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`mode-mouse on` in older versions).
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To yank with the mouse, click and drag with the primary button to begin
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selection, and release to yank.
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If you would prefer to disable this behavior, or provide your own bindings for
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the `MouseDragEnd1Pane` event, you can do so with:
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``` tmux
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# ~/.tmux.conf
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set -g @yank_with_mouse off # or 'on'
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```
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If you want to remain in copy mode after making a mouse selection, set
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`@yank_action` as described above.
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### vi mode support
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If using `tmux` 2.3 or older *and* using vi keys then you'll have add the
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following configuration setting:
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``` tmux
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# ~/.tmux.conf
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set -g @shell_mode 'vi'
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```
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This isn't needed with `tmux` 2.4 or newer.
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### Screen-cast
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[](https://vimeo.com/102039099)
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**Note**: The screen-cast uses <kbd>Control</kbd>–<kbd>y</kbd> for
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"put selection". Use <kbd>Y</kbd> in `v2.0.0` and later.
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### Other tmux plugins
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- [tmux-copycat](https://github.com/tmux-plugins/tmux-copycat) - a plugin
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for regular expression searches in tmux and fast match selection
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- [tmux-open](https://github.com/tmux-plugins/tmux-open) - a plugin for
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quickly opening highlighted file or a URL
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- [tmux-continuum](https://github.com/tmux-plugins/tmux-continuum) -
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automatic restoring and continuous saving of tmux environment.
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### License
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[MIT](LICENSE.md)
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