refactor: Change the way that all hooks work

Move hooks to a dedicated module.
This allows for greater flexibility and easier editing.

TODO: Make hook handling neater (possibly through parsing the hook
	script to read an "hook-to" marker that allows for automated
	loading of properly formatted hook functions)

Readme.md

@@ -63,6 +63,12 @@ and how it works.
  - Automatic use of the directory stack `popd` to go back whence you came
  - Smart history
  - Plug-ins chosen for greatness
+ - Extended Globbing enabled.
+ - 10 second thinking time enforced for big deletes
+ - Expanded directories automatically have `/` appended
+ - Allow comments in interactive mode (this may be useful to mark history
+		 items)
+ - Neaten paths like `../foo/..` to `..` (ChaseDots)
 
 ## Breakdown
 The following sections break down what is in the repository and what
@@ -102,11 +108,6 @@ program.
 in that order of preference.
 `pdf` files are mapped to `zathura` when it's installed.
 
-#### `./chpwd`
-This module sets the `chpwd` hook and makes ZSH display any (markdown
-formatted) readme files
-found in the current directory using glow.
-
 #### `./completion`
 This file configures the powerful completion engine of
 ZSH.
@@ -139,6 +140,10 @@ This makes a few changes:
  - Ignores duplicates when searching history
  - Requires you press enter after expanding `!!`
 
+#### './hooks'
+ This file loads hook functions found in './hooks.d'
+ and makes it easier to assign hooks where necessary.
+
 #### `./keyboard`
 This file uses `zkbd`(see `man zshcontrib`) to get information about your
 keyboard and how your terminal handles it. This can fix issues with keys

history

@@ -1,19 +1,25 @@
 ## History Configuration
 
+[ ! -d $XDG_STATE_HOME/zsh ] && mkdir -p $XDG_STATE_HOME/zsh
+
 ## Options relating to saving history
 export HISTSIZE=10000
 export SAVEHIST=6000
 export HISTFILE=$XDG_STATE_HOME/zsh/history
 
-set hist_ignore_dups		## Don't log the same thing twice
+setopt extended_history			## Save timestamp in history
-set hist_ignore_space		## Don't log things that start with space
+setopt inc_append_history_time	## incrementally append to history
-set hist_reduce_blanks		## Compact unnecessary white-space
+	## This option means that the history is updated by all shell sessions
-set hist_expire_dups_first	## Remove duplicates first (if any exist) when compacting history
+	## However it doesn't load them in like share_history does
-set hist_save_no_dups		## Remove duplicates from history when writing
+setopt hist_ignore_dups			## Don't log the same thing twice
+setopt hist_ignore_space		## Don't log things that start with space
+setopt hist_reduce_blanks		## Compact unnecessary white-space
+setopt hist_expire_dups_first	## Remove duplicates first (if any exist) when compacting history
+setopt hist_save_no_dups		## Remove duplicates from history when writing
 
 ## Options relating to history use
-set hist_find_no_dups		## Don't show duplicates when searching history
+setopt hist_find_no_dups		## Don't show duplicates when searching history
-set hist_verify				## Dont' immediately execute expanded history `eg: sudo !!`
+setopt hist_verify				## Dont' immediately execute expanded history `eg: sudo !!`
 
 ## This stops certain commands saving into the history file
 export HISTORY_IGNORE='(cd(| *)|ls(| *)|pushd(| *)|popd(| *))'
@@ -24,3 +30,4 @@ zshaddhistory() {
 	emulate -L zsh
 	[[ ${1%%$'\n'} != ${~HISTORY_IGNORE} ]]
 }
+# vim: ft=zsh

hooks

@@ -0,0 +1,11 @@
+#This file manages hooks so I can have multiple functions hooked the way I want
+for file in $(find $ZDOTDIR/hooks.d -type f); do
+	source "$file"
+done
+
+add-zsh-hook -Uz chpwd glow
+add-zsh-hook -Uz chpwd osc7
+add-zsh-hook -Uz precmd termtitle
+add-zsh-hook -Uz precmd osc113
+
+# vim: ft=zsh

hooks.d/glow

@@ -1,4 +1,7 @@
-chpwd() {
+## Load readme with glow (if available)
+glow() {
 	has glow || return 0
 	find $PWD -maxdepth 1  -iname 'readme.md' -exec glow {} \;
 }
+
+## vim: ft=zsh

hooks.d/osc113

@@ -0,0 +1,7 @@
+## output OSC-113;A to tell foot how to jump between prompts
+
+osc113() {
+	print -Pn "\e]133;A\e\\"
+}
+
+## vim: ft=zsh

hooks.d/osc7

@@ -0,0 +1,13 @@
+## output the current directory in the correct format for foot.
+
+function osc7 {
+    local LC_ALL=C
+    export LC_ALL
+
+    setopt localoptions extendedglob
+    input=( ${(s::)PWD} )
+    uri=${(j::)input/(#b)([^A-Za-z0-9_.\!~*\'\(\)-\/])/%${(l:2::0:)$(([##16]#match))}}
+    print -n "\e]7;file://${HOSTNAME}${uri}\e\\"
+}
+
+# vim: ft=zsh

hooks.d/termtitle

@@ -0,0 +1,6 @@
+## set terminal title
+termtitle () {
+	setTermTitle "($(whoami)@$(hostname) $(pwd))"
+}
+
+## vim: ft=zsh

prompt

@@ -22,12 +22,12 @@ zstyle ':vcs_info:git*' check-for-changes true
 zstyle ':vcs_info:git*' formats "-(%{%F{203}%} %{%f%}%s:%{%F{2}%}שׂ %{%f%}%b %u%c)"
 zstyle ':vcs_info:git*' actionformats "-(%{%F{203}%} %{%f%}%s:%{%F{2}%}שׂ %{%f%}%b %u%c)(%a)"
 
-## set precmd to get vcs_info
+## do precmd stuff
-## precmd runs before every prompt
+_vcsinfo() {
-precmd() {
 	vcs_info
-	setTermTitle "($(whoami)@$(hostname) $(pwd))"
 }
+add-zsh-hook precmd _vcsinfo
+
 
 PROMPT="╭╼(%{%F{81}%}%n%{%F{245}%}@%{%F{206}%}%m %{%F{245}%}%2~%{%F{259}%})─(%(?.😎.😞 %?))"$'\n'"╰┤"
 export RPROMPT='${vcs_info_msg_0_}'

zshrc

@@ -13,6 +13,7 @@ autoload -U calendar
 autoload -U run-help
 autoload -U +X compinit
 autoload -U edit-command-line
+autoload -U add-zsh-hook
 
 ## zmodload Modules
 zmodload zsh/complist
@@ -24,21 +25,31 @@ autoload setTermTitle
 autoload tempPersist
 autoload has
 
+## check for and load .local/share/zsh/site-functions
+[ -d "$HOME/.local/share/zsh/site-functions" ] && fpath=("$HOME/.local/share/zsh/site-functions" $fpath)
+
 ## Source Other files
 source ${ZDOTDIR}/aliases
 source ${ZDOTDIR}/dir_aliases
 source ${ZDOTDIR}/prompt
 source ${ZDOTDIR}/keyboard
 source ${ZDOTDIR}/history
-source ${ZDOTDIR}/chpwd
+source ${ZDOTDIR}/hooks
+
+
+## Set options
+## NOTE: zsh ignores case and underscores
+setopt vi				## Use vi style keybinds
+setopt autoCd			## Change to directory if given as command
+setopt autoPushd		## Automatically use pushd and stack
+setopt chaseDots		## Remove contradictory .. from cd path (e.g cd foo/bar/.. -> cd foo)
+setopt correct			## Pick up on Spelling errors
+setopt extendedGlob		## Allow extended globbing (see man zshexpn)
+setopt markDirs			## Add a trailing '/' to directories when globbing
+setopt interactiveComments ## allow comments in interactive shells
+setopt rmStarWait		## wait 10 seconds when confirming large deletes
 
 
-## Set option
-#setopt emacs         ## Emacs style keybinds
-setopt vi
-setopt autocd        ## Change to directory if given as command
-setopt autopushd     ## Automatically use pushd and stack
-setopt correct       ## Pick up on Spelling errors
 
 source ${ZDOTDIR}/completion
 
@@ -57,7 +68,9 @@ fi
 ## Load external stuff
 
 ##Configure for homebrew
-eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)"
+if [[ -d "/home/linuxbrew" ]]; then
+	eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)"
+fi
 
 ## Configure Plugins
 export ZSH_AUTOSUGGEST_STRATEGY=(completion history) # suggest from completion then history