fish-shell/share/functions/fish_clipboard_copy.fish

function fish_clipboard_copy
    # Copy the current selection, or the entire commandline if that is empty.
    set -l cmdline (commandline --current-selection | string collect)
    test -n "$cmdline"; or set cmdline (commandline | string collect)
    if type -q pbcopy
        printf '%s' $cmdline | pbcopy
    else if set -q WAYLAND_DISPLAY; and type -q wl-copy
        printf '%s' $cmdline | wl-copy
    else if set -q DISPLAY; and type -q xsel
        printf '%s' $cmdline | xsel --clipboard
    else if set -q DISPLAY; and type -q xclip
        printf '%s' $cmdline | xclip -selection clipboard
    else if type -q clip.exe
        printf '%s' $cmdline | clip.exe
    end
end
Add clipboard helper functions and bind them \cy copies, \cv pastes. 2016-05-24 19:17:03 +08:00			`function fish_clipboard_copy`
fish_clipboard_copy: Use selection, if any See #5368. 2018-11-26 00:32:25 +08:00			`# Copy the current selection, or the entire commandline if that is empty.`
fish_clipboard_copy: also copy newlines from mult-line commands 2020-05-15 03:07:37 +08:00			`set -l cmdline (commandline --current-selection \| string collect)`
			`test -n "$cmdline"; or set cmdline (commandline \| string collect)`
reformat all fish scripts I hate doing this but I am tired of touching a fish script as part of some change and having `make style` radically change it. Which makes editing fish scripts more painful than it needs to be. It is time to do a wholesale reformatting of these scripts to conform to the documented style as implemented by the `fish_indent` program. 2016-11-28 13:27:22 +08:00			`if type -q pbcopy`
fish_clipboard_copy: Stop adding newlines When this switched over from directly piping commandline to storing its output and using printf, I inadvertently always added a trailing newline. That's probably annoying. Note that this will now always remove a trailing newline (because the command substitution does). That will barely make a difference (because trailing newlines are quite unusual in the commandline) and will probably feel better than keeping it - we could even make a point of removing trailing whitespace in general. Fixes #6927 2020-04-21 13:24:20 +08:00			`printf '%s' $cmdline \| pbcopy`
Always use wl-{copy,paste} if running on wayland 2019-10-24 17:41:16 +08:00			`else if set -q WAYLAND_DISPLAY; and type -q wl-copy`
fish_clipboard_copy: Stop adding newlines When this switched over from directly piping commandline to storing its output and using printf, I inadvertently always added a trailing newline. That's probably annoying. Note that this will now always remove a trailing newline (because the command substitution does). That will barely make a difference (because trailing newlines are quite unusual in the commandline) and will probably feel better than keeping it - we could even make a point of removing trailing whitespace in general. Fixes #6927 2020-04-21 13:24:20 +08:00			`printf '%s' $cmdline \| wl-copy`
fish_clipboard_{copy,paste}: only use xsel/xclip if $DISPLAY is set Ubuntu's fish package on WSL 1 has xsel as recommended dependency, even though there is no X server available. This change makes us use Windows' native clipboard even when xsel is installed. 2021-07-24 02:50:04 +08:00			`else if set -q DISPLAY; and type -q xsel`
			`printf '%s' $cmdline \| xsel --clipboard`
			`else if set -q DISPLAY; and type -q xclip`
			`printf '%s' $cmdline \| xclip -selection clipboard`
Add support for copy and paste in WSL - clip.exe is used to copy to the Windows clipboard - There's no binary for pasting from the Windows clipboard so `Get-Clipboard` from powershell is used as a workaround. The superflous carriage return is stripped from the output. 2020-11-06 20:11:56 +08:00			`else if type -q clip.exe`
			`printf '%s' $cmdline \| clip.exe`
Add clipboard helper functions and bind them \cy copies, \cv pastes. 2016-05-24 19:17:03 +08:00			`end`
			`end`