50_completion: Try to find all available completion functions

[ax-zsh.git] / core / 50_completion / 50_completion.zshrc

diff --git a/core/50_completion/50_completion.zshrc b/core/50_completion/50_completion.zshrc
index d1df7b8220d28df2ac1e244620ab90d6804a43d9..14dd03a095a8394e1d18196fc480d94083f06f24 100644 (file)
--- a/core/50_completion/50_completion.zshrc
+++ b/core/50_completion/50_completion.zshrc
@@ -1,22 +1,68 @@
 # AX-ZSH: Alex' Modular ZSH Configuration
 # 50_completion.zshrc: Setup completion
 
-autoload -U compinit
+autoload -Uz compinit
 
-setopt completealiases
+zstyle ':completion:*' completer _expand _complete _ignored _correct _approximate
 
+zstyle ':completion:*' accept-exact '*(N)'
 zstyle ':completion:*' list-colors ''
 zstyle ':completion:*' menu select
 zstyle ':completion:*' special-dirs true
+zstyle ':completion:*' group-name ''
+zstyle ':completion:*' squeeze-slashes true
+
+# Messages
+zstyle ':completion:*:corrections' format '%B%d%b (%e errors)'
+zstyle ':completion:*:descriptions' format '%B%d%b'
+zstyle ':completion:*:messages' format '%B%F{yellow}%d%f%b'
+zstyle ':completion:*:warnings' format '%B%F{red}No matches found!%f%b'
 
 # Use caching so that commands like apt and dpkg completions are useable
-zstyle ':completion::complete:*' use-cache 1
-zstyle ':completion::complete:*' cache-path "$ZSH_CACHE_DIR"
+zstyle ':completion:*' use-cache on
+zstyle ':completion:*' cache-path "$ZSH_CACHE_DIR"
+
+# Manual pages
+zstyle ':completion:*:manuals' separate-sections true
+zstyle ':completion:*:manuals.*' insert-sections true
+
+# Don't complete uninteresting users
+zstyle ':completion:*:*:*:users' ignored-patterns \
+       adm amanda amavis apache arpwatch at avahi avahi-autoipd backup \
+       beaglidx bin bind cacti canna clamav cockpit-ws cockpit-wsinstance \
+       colord daapd daemon dbus distcache dnsmasq dovecot dovenull fax \
+       fetchmail firebird ftp games gdm gkrellmd gnats gopher hacluster \
+       haldaemon halt hsqldb ident irc junkbust kdm ldap libuuid libvirt-qemu \
+       list logcheck lp mail mailman mailnull man messagebus mldonkey mysql \
+       nagios named netdata netdump news nfsnobody nobody nscd ntp nut nx \
+       obsrun oident openvpn operator pcap polkitd postfix postgres postgrey \
+       privoxy proxy pvm quagga radvd rpc rpcuser rpm rslsync rtkit rwhod \
+       sbuild scard shutdown squid sshd statd stunnel4 svn sync sys \
+       systemd-coredump systemd-journal-remote systemd-network systemd-resolve \
+       systemd-timesync telnetd telnetd-ssl tftp thelounge usbmux uucp uuidd \
+       vcsa www-data wwwrun xfs xrdp zabbix  \
+       '_*' '*$' 'debian-*' 'Debian-*'
+
+# Ignore completion functions
+zstyle ':completion:*:functions' ignored-patterns '_*'
+
+# Show ignore matches, if we really want this
+zstyle '*' single-ignored show
 
 # Save the location of the current completion dump file.
 if [[ -z "$ZSH_COMPDUMP" ]]; then
-       ZSH_COMPDUMP="${ZDOTDIR:-$HOME}/.zcompdump-${SHORT_HOST}-${ZSH_VERSION}"
+       ZSH_COMPDUMP="$ZSH_CACHE_DIR/zcompdump-${SHORT_HOST}-${ZSH_VERSION}"
 fi
 
+# Try to add all folders possibly containing completion functions to the fpath
+# before calling compinit. See <https://github.com/ohmyzsh/ohmyzsh/issues/4614>
+# for a discussion of this topic, for example. It boils down to:
+# - We have to call compinit early,
+# - but plugins can add completions later, that won't be found ...
+# (GENCOMPL_FPATH is used by RobSis/zsh-completion-generator)
+[[ -n "$GENCOMPL_FPATH" ]] && fpath+=($GENCOMPL_FPATH)
+fpath+=("$AXZSH/active_plugins/"*/completions(N))
+fpath+=("$AXZSH/active_plugins/"*/src(N))
+
 # Initialize ZSH completion system
 compinit -d "$ZSH_COMPDUMP"