Fish

.gitignore

@@ -12,3 +12,4 @@ gh_list_dump.sql
 gh_list_state.json
 gh_list.db
 .git-pad-github/
+.git-pad/

autocompletion.fish

@@ -0,0 +1,51 @@
+function __fish_git_pad_command
+    set -l cmd (commandline -pxc)
+    test (count $cmd) -gt 1
+    and contains -- $cmd[2] $argv
+end
+
+function __fish_git_pad_needs_command
+    test (count (commandline -pxc)) -eq 1
+end
+
+function __fish_git_pad_issues
+    set -l pad_dir (string join "/" (dirname (git rev-parse --path-format=absolute --git-common-dir)) ".git-pad/issues")
+
+    test -d "$pad_dir"
+    or return
+
+    for f in (grep -l "status: \(open\|in-progress\)" $pad_dir/*.md)
+        set -l issue (string match -r -g "$pad_dir/(.*)\\.md\$" $f)
+        set -l desc (grep -m 1 '^title:' $f | string replace -m 1 "title: " "" | string shorten -m 35)
+
+        printf "%s\t%s\n" $issue $desc
+    end
+end
+
+
+# No files expansion
+complete -c git-pad --no-files
+
+# Simple commands
+complete -c git-pad -n __fish_git_pad_needs_command -a init -x -d 'Initialize a new pad'
+complete -c git-pad -n __fish_git_pad_needs_command -a status -x -d 'Show status'
+complete -c git-pad -n __fish_git_pad_needs_command -a commit -x -d 'Commit changes'
+complete -c git-pad -n __fish_git_pad_needs_command -a log -x -d 'Show log'
+complete -c git-pad -n __fish_git_pad_needs_command -a list -x -d 'List issues'
+complete -c git-pad -n __fish_git_pad_needs_command -a search -x -d 'Search issues'
+complete -c git-pad -n __fish_git_pad_needs_command -a remove -x -d 'Remove an issue'
+complete -c git-pad -n __fish_git_pad_needs_command -a clone -x -d 'Clone a pad'
+complete -c git-pad -n __fish_git_pad_needs_command -a track -x -d 'Track an issue'
+complete -c git-pad -n __fish_git_pad_needs_command -a remote -x -d 'Manage remotes'
+complete -c git-pad -n __fish_git_pad_needs_command -a push -x -d 'Push changes'
+complete -c git-pad -n __fish_git_pad_needs_command -a pull -x -d 'Pull changes'
+complete -c git-pad -n __fish_git_pad_needs_command -a fetch -x -d 'Fetch changes'
+complete -c git-pad -n __fish_git_pad_needs_command -a merge -x -d 'Merge changes'
+complete -c git-pad -n __fish_git_pad_needs_command -a version -x -d 'Show version'
+
+# Comments with issue expansion
+complete -c git-pad -n __fish_git_pad_needs_command -a edit -x -d 'Edit an issue'
+complete -c git-pad -n '__fish_git_pad_command edit' -a '(__fish_git_pad_issues)' -x -d Issue
+
+complete -c git-pad -n __fish_git_pad_needs_command -a comment -x -d 'Add a comment'
+complete -c git-pad -n __fish_git_pad_needs_command -a show -x -d 'Show an issue'

install.sh

@@ -1,49 +1,59 @@
-#!/usr/bin/env bash
+#!/usr/bin/env sh
 # shellcheck disable=SC2016
-if [ ! -f "git-pad" ] || { [ ! -f "autocompletion.bash" ] && [ ! -f "autocompletion.zsh" ]; } ; then
+if [ ! -f "git-pad" ] || { [ ! -f "autocompletion.bash" ] && [ ! -f "autocompletion.zsh" ] && [ ! -f "autocompletion.fish" ]; } ; then
   echo '!E: Not in git-pad directory';
   exit 1
 fi
 
-# On Windows/Git Bash, $SHELL may be unset or a Windows path
-# so detect the shell via version variables instead
-if [[ -n "${ZSH_VERSION:-}" ]]; then
-    shell_name="zsh"
-elif [[ -n "${BASH_VERSION:-}" ]]; then
-    shell_name="bash"
+if [ $# -eq 0 ]; then
+    # On Windows/Git Bash, $SHELL may be unset or a Windows path
+    # so detect the shell via version variables instead
+    if [ -n "${ZSH_VERSION:-}" ]; then
+        exec /usr/bin/env sh $0 zsh;
+    elif [ -n "${BASH_VERSION:-}" ]; then
+        exec /usr/bin/env sh $0 bash;
+    else
+        exec /usr/bin/env sh $0 "$(basename "${SHELL:-unknown}")";
+    fi
 else
-    shell_name="$(basename "${SHELL:-unknown}")"
+    shell_name=$1
 fi
 
 # On Windows, $HOME may be unset
-if [[ -z "${HOME:-}" ]]; then
+if [ -z "${HOME:-}" ]; then
     HOME="$(cd ~ && pwd)"
 fi
 
+# Start the validation and installation
+id="## git-pad"
+
 case "$shell_name" in
-  bash)
-        rc="$HOME/.bashrc"
+  bash | zsh)
+        rc="$HOME/.${shell_name}rc"
+
         block='
-## git-pad
+'"$id"'
 PATH=$PATH:'"$PWD"'
 export PATH
-. '"$PWD"'/autocompletion.bash'
+. '"$PWD"'/autocompletion.'"$shell_name"
         ;;
-  zsh)
-        rc="$HOME/.zshrc"
+
+  fish)
+        ln -s "$PWD/autocompletion.fish" "$HOME/.config/fish/completions/git-pad.fish"
+        rc="$HOME/.config/fish/config.fish"
+
         block='
-## git-pad
-PATH=$PATH:'"$PWD"'
-export PATH
-. '"$PWD"'/autocompletion.zsh'
+'"$id"'
+fish_add_path '"$PWD"
         ;;
+
   *) echo "Unsupported shell: $shell_name"; exit 1 ;;
 esac
 
-if grep -q '## git-pad' "$rc" 2>/dev/null; then
+if grep -q "$id" "$rc" 2>/dev/null; then
   echo '!W: Looks like it is already installed'
   echo '--------------------------------------'
-  grep -C 5 '## git-pad' "$rc"
+  grep -C 5 "$id" "$rc"
 else
   echo "$block" >> "$rc" && echo "Installed successfully. Restart your shell."
-fi
+fi