diff options
Diffstat (limited to 'Cancer')
| l--------- | Cancer/bridge/README.md | 1 | ||||
| -rwxr-xr-x | Cancer/bridge/bin/bridge | 12 | ||||
| -rw-r--r-- | Cancer/bridge/etc/bash_completion.d/bridge | 18 | ||||
| -rwxr-xr-x | Cancer/bridge/lib/bridge/bin/attach | 10 | ||||
| -rwxr-xr-x | Cancer/bridge/lib/bridge/bin/create | 15 | ||||
| -rwxr-xr-x | Cancer/bridge/lib/bridge/bin/destroy | 12 | ||||
| -rwxr-xr-x | Cancer/bridge/lib/bridge/bin/list | 10 | ||||
| -rwxr-xr-x | Cancer/bridge/lib/bridge/bin/paste | 30 | ||||
| -rw-r--r-- | Cancer/bridge/share/doc/bridge/README.md | 59 | ||||
| -rw-r--r-- | Cancer/bridge/share/vim/vimfiles/plugin/bridge.vim | 113 |
10 files changed, 280 insertions, 0 deletions
diff --git a/Cancer/bridge/README.md b/Cancer/bridge/README.md new file mode 120000 index 00000000..7c994fe2 --- /dev/null +++ b/Cancer/bridge/README.md @@ -0,0 +1 @@ +share/doc/bridge/README.md
\ No newline at end of file diff --git a/Cancer/bridge/bin/bridge b/Cancer/bridge/bin/bridge new file mode 100755 index 00000000..33cf4577 --- /dev/null +++ b/Cancer/bridge/bin/bridge @@ -0,0 +1,12 @@ +#! /bin/sh +# +# Interface to the bridge commands. +# +# See commands below $bindir +# +set -euf + +bindir="$(dirname $(readlink -f "$0"))/../lib/bridge/bin" +cmd="$bindir/$1"; shift + +exec "$cmd" "$@" diff --git a/Cancer/bridge/etc/bash_completion.d/bridge b/Cancer/bridge/etc/bash_completion.d/bridge new file mode 100644 index 00000000..86d8a4e2 --- /dev/null +++ b/Cancer/bridge/etc/bash_completion.d/bridge @@ -0,0 +1,18 @@ +#! /bin/bash +function comp_bridge() { + local cword="${COMP_WORDS[$COMP_CWORD]}" + local bindir="$(dirname $(readlink -f "$BASH_SOURCE"))/../../lib/bridge/bin" + case $COMP_CWORD in + (1) + COMPREPLY=( $(cd "$bindir" && ls | grep "^$cword.*") ) + ;; + (2) + case "${COMP_WORDS[1]}" in + (attach|destroy|paste) + COMPREPLY=( $(bridge list 2>/dev/null | grep "^$cword.*") ) + ;; + esac + ;; + esac +} +complete -F comp_bridge bridge diff --git a/Cancer/bridge/lib/bridge/bin/attach b/Cancer/bridge/lib/bridge/bin/attach new file mode 100755 index 00000000..f456f8a6 --- /dev/null +++ b/Cancer/bridge/lib/bridge/bin/attach @@ -0,0 +1,10 @@ +#! /bin/sh +# +# Attach current tty to a session. +# +## SYNOPSIS +# +# bridge attach SESSION +# +set -euf +exec tmux -L bridge attach-session -t "$1" diff --git a/Cancer/bridge/lib/bridge/bin/create b/Cancer/bridge/lib/bridge/bin/create new file mode 100755 index 00000000..2df8b214 --- /dev/null +++ b/Cancer/bridge/lib/bridge/bin/create @@ -0,0 +1,15 @@ +#! /bin/sh +# +# Create a new session. +# +## SYNOPSIS +# +# bridge create SESSION [COMMAND [ARGS ...]] +# +# COMMAND defaults to $SHELL (by implication / tmux) +# +set -euf +target="$1"; shift +tmux -L bridge new-session -d -s "$target" "$@" +tmux -L bridge set-buffer READY. +exec "$(dirname $0)/attach" "$target" diff --git a/Cancer/bridge/lib/bridge/bin/destroy b/Cancer/bridge/lib/bridge/bin/destroy new file mode 100755 index 00000000..dffdbd8a --- /dev/null +++ b/Cancer/bridge/lib/bridge/bin/destroy @@ -0,0 +1,12 @@ +#! /bin/sh +# +# Destroy a session. +# +## SYNOPSIS +# +# bridge destroy SESSION +# +# Note that this may destroy similar named sessions (by implication / tmux) +# +set -euf +tmux -L bridge kill-session -t "$1" diff --git a/Cancer/bridge/lib/bridge/bin/list b/Cancer/bridge/lib/bridge/bin/list new file mode 100755 index 00000000..0b767a9b --- /dev/null +++ b/Cancer/bridge/lib/bridge/bin/list @@ -0,0 +1,10 @@ +#! /bin/sh +# +# Write a list of all session names to stdout. +# +## SYNOPSIS +# +# bridge list +# +set -euf +exec tmux -L bridge list-sessions | cut -d: -f1 diff --git a/Cancer/bridge/lib/bridge/bin/paste b/Cancer/bridge/lib/bridge/bin/paste new file mode 100755 index 00000000..d3ed1fc5 --- /dev/null +++ b/Cancer/bridge/lib/bridge/bin/paste @@ -0,0 +1,30 @@ +#! /bin/sh +# +# Paste some data to a session. +# +## SYNOPSIS +# +# bridge paste SESSION DATA... +# bridge paste SESSION < DATA +# +set -euf + +target="$1"; shift + +# paste args or stdin +if test $# -gt 0; then + tmux -L bridge set-buffer -b 0 "$*" +else + # use aux file instead of direct stdin for Vim and when used from $SHELL + if test -n "${VIMRUNTIME-}" || tty >/dev/null; then + path=`mktemp` + trap "rm -f $path" EXIT INT TERM + cat>$path + else + path=- + fi + tmux -L bridge load-buffer -b 0 $path +fi + +tmux -L bridge paste-buffer -b 0 -t "$target" +tmux -L bridge set-buffer -b 0 READY. diff --git a/Cancer/bridge/share/doc/bridge/README.md b/Cancer/bridge/share/doc/bridge/README.md new file mode 100644 index 00000000..77c62374 --- /dev/null +++ b/Cancer/bridge/share/doc/bridge/README.md @@ -0,0 +1,59 @@ +Bridge is a tool to connect your favourite editor and interpreter (or +similar) for maximum profit. + + +## usage by example + + # start your favourite interpreter, e.g. bc, in a new session + bridge create my_fancy_interpreter bc + + # attach a terminal to the session + bridge attach my_fancy_interpreter + + # fire up your favourite editor (in another terminal) + vim + # press <F12> to connect to the session + # press return + # write interpreter stuff, e.g. 42^23 + # mark that stuff + # press return + + # paste some stuff into the session + bridge paste my_fancy_interpreter '1 + 2 + 4^M' + # (note that ^M is carriage return obtained by pressing ^V^M AKA C-V C-M) + + # or use bridge as a sink in your pipeline + echo 2^20 | bridge paste my_fancy_interpreter + + # you can use tab-completion everywhere (if installed) + + +## install bridge (bourne) shell integration + +Hint #1: reboot your system or similar for this to take full effect +Hint #2: you could also use ~/.profile or similar + + echo 'PATH="${PATH+$PATH:}//bridge/bin"' >> /etc/profile + + +## install bridge Vim integration + +Hint: your vim-setup probably differs + + ln -s //bridge/share/vim/plugin/bridge.vim ~/.vim/plugin/ + + +## install bridge bash completion + +Hint #1: reboot your system or similar for this to take full effect +Hint #2: this could differ on your system, of course +Hint #3: you could also use ~/.profile or similar + + ln -s //bridge/etc/bash_completion.d/bridge /etc/bash_completion.d/ + + +## install bridge into some usr-like hierarchy [advanced] + + tar -C //bridge -c . | + tar --exclude=./README.md -C ~/opt -v --keep-newer-files -x + diff --git a/Cancer/bridge/share/vim/vimfiles/plugin/bridge.vim b/Cancer/bridge/share/vim/vimfiles/plugin/bridge.vim new file mode 100644 index 00000000..91f072d1 --- /dev/null +++ b/Cancer/bridge/share/vim/vimfiles/plugin/bridge.vim @@ -0,0 +1,113 @@ +" /vim/bridge.vim + +if ! exists('s:bridge_name') + let s:bridge_name = "" +endif + +fun! Bridge_complete(A,L,P) + let a = strpart(a:A,0,a:P) + return split(system("bridge list \"".a.".*\""), "\n") +endfun + +fun! Bridge_status() + if s:bridge_name == "" + return "Disconnected" + else + return "Connected to " . s:bridge_name + else + endif +endfun + +setlocal statusline=%<%f\ \(%{Bridge_status()}\)\ %h%m%r%=%-14.(%l,%c%V%)\ %P\ of\ %L\ \(%.45{getcwd()}\) + +fun! Bridge_display() + if s:bridge_name == "" + echo "Not connected!" + return + endif + let cmd = "bridge attach ".s:bridge_name + silent exe "!" . cmd + redraw! +endfun + +fun! Bridge_connect() + if s:bridge_name == "" + let m = "boot new" + else + let m = s:bridge_name + endif + let name = input("Connect to [".m."]: ", "", "customlist,Bridge_complete") + if name == "" + if s:bridge_name != '' + " stay connected + echo + return + endif + let system = input("Command: ", "") + if system == "" + echo "Aborted!" + return + endif + let name = input("Session name: ", "") + if name == "" + echo "Aborted!" + return + endif + TODO_boot_new + endif + if system("bridge list ".name) == "" + echo "No such session: ".name + return + endif + let s:bridge_name = name + let s:laststatus = &laststatus + let &laststatus = 2 + echo "Connected to " . s:bridge_name +endfun + +fun! Bridge_disconnect(m) + if s:bridge_name == "" + echo "Not connected!" + else + let &laststatus = s:laststatus + let m = "Disconnected from ".s:bridge_name + if a:m != "" + let m .= ": ".a:m + endif + echo m."!" + let s:bridge_name = "" + endif +endfun + +function! Bridge_paste( data ) + if a:data == '' + echo "Nothing to send!" + else + let l:data = a:data + if exists("g:bridge_prologue") | let l:data = g:bridge_prologue . l:data | endif + if exists("g:bridge_epilogue") | let l:data = l:data . g:bridge_epilogue | endif + call system("bridge paste " . s:bridge_name, l:data . "\<cr>") + endif +endfunction + +nmap <C-F12> :call Bridge_display()<cr> +nmap [24^ <C-F12> +nmap <F12> :call Bridge_connect()<cr> +nmap <S-F12> :call Bridge_disconnect("")<cr> +nmap [24$ <S-F12> + +nmap <leader>el :call Bridge_paste(getline("."))<cr> +nmap <leader>ec m'ya(:call Bridge_paste(getreg('"'))<cr>`' +nmap <leader>et m'(y%:call Bridge_paste(getreg('"'))<cr>`' + +nmap <leader>ee :call Bridge_paste(input("paste: ", ""))<cr> + +" sugar +nmap <Return> <leader>ec + +"" visual shell +vmap <return> m'y:call Bridge_paste(getreg('"'))<cr>v`' +vmap <leader>ee :call Bridge_paste(input("paste: ", ""))<cr> +vmap <leader>et <return> + + |