From cd5829699512d0aa4d5df9d60b011d39d40576dd Mon Sep 17 00:00:00 2001
From: TheFox0x7 <thefox0x7@gmail.com>
Date: Tue, 26 Aug 2025 23:15:36 +0000
Subject: [PATCH] revert completion scripts removal (#808)

partial revert of: https://gitea.com/gitea/tea/pulls/782
closes: https://gitea.com/gitea/tea/issues/784

Old versions of tea have hardcoded completion fetched from main branch

Those should not be used from v0.10 onward.

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Reviewed-on: https://gitea.com/gitea/tea/pulls/808
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: TheFox0x7 <thefox0x7@gmail.com>
Co-committed-by: TheFox0x7 <thefox0x7@gmail.com>
---
 contrib/autocomplete.ps1 |  9 +++++++++
 contrib/autocomplete.sh  | 21 +++++++++++++++++++++
 contrib/autocomplete.zsh | 23 +++++++++++++++++++++++
 3 files changed, 53 insertions(+)
 create mode 100644 contrib/autocomplete.ps1
 create mode 100644 contrib/autocomplete.sh
 create mode 100644 contrib/autocomplete.zsh

diff --git a/contrib/autocomplete.ps1 b/contrib/autocomplete.ps1
new file mode 100644
index 0000000..81812a6
--- /dev/null
+++ b/contrib/autocomplete.ps1
@@ -0,0 +1,9 @@
+$fn = $($MyInvocation.MyCommand.Name)
+$name = $fn -replace "(.*)\.ps1$", '$1'
+Register-ArgumentCompleter -Native -CommandName $name -ScriptBlock {
+     param($commandName, $wordToComplete, $cursorPosition)
+     $other = "$wordToComplete --generate-bash-completion"
+         Invoke-Expression $other | ForEach-Object {
+            [System.Management.Automation.CompletionResult]::new($_, $_, 'ParameterValue', $_)
+         }
+ }
\ No newline at end of file
diff --git a/contrib/autocomplete.sh b/contrib/autocomplete.sh
new file mode 100644
index 0000000..f0f6241
--- /dev/null
+++ b/contrib/autocomplete.sh
@@ -0,0 +1,21 @@
+#! /bin/bash
+
+: ${PROG:=$(basename ${BASH_SOURCE})}
+
+_cli_bash_autocomplete() {
+  if [[ "${COMP_WORDS[0]}" != "source" ]]; then
+    local cur opts base
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    if [[ "$cur" == "-"* ]]; then
+      opts=$( ${COMP_WORDS[@]:0:$COMP_CWORD} ${cur} --generate-bash-completion )
+    else
+      opts=$( ${COMP_WORDS[@]:0:$COMP_CWORD} --generate-bash-completion )
+    fi
+    COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+    return 0
+  fi
+}
+
+complete -o bashdefault -o default -o nospace -F _cli_bash_autocomplete $PROG
+unset PROG
diff --git a/contrib/autocomplete.zsh b/contrib/autocomplete.zsh
new file mode 100644
index 0000000..cf39c88
--- /dev/null
+++ b/contrib/autocomplete.zsh
@@ -0,0 +1,23 @@
+#compdef $PROG
+
+_cli_zsh_autocomplete() {
+
+  local -a opts
+  local cur
+  cur=${words[-1]}
+  if [[ "$cur" == "-"* ]]; then
+    opts=("${(@f)$(_CLI_ZSH_AUTOCOMPLETE_HACK=1 ${words[@]:0:#words[@]-1} ${cur} --generate-bash-completion)}")
+  else
+    opts=("${(@f)$(_CLI_ZSH_AUTOCOMPLETE_HACK=1 ${words[@]:0:#words[@]-1} --generate-bash-completion)}")
+  fi
+
+  if [[ "${opts[1]}" != "" ]]; then
+    _describe 'values' opts
+  else
+    _files
+  fi
+
+  return
+}
+
+compdef _cli_zsh_autocomplete $PROG