fixes #1: build5.sh fails with cursor.js and cpp.js

Author: jonathanpoelen

4to5.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+
+[ $# -ne 1 ] && echo $0 command-file >&2 && exit 1
+
+functions=`sed -E '/^ \* functions:/!d;s/^ \* functions:(.*)/\1/' "$@" | sed ':a;N;s/\n/,/;ta;'`
+functions="${functions// /}"
+
+actions="$(sed -E '/^function action/,/^}/!d;
+/^function/d;/^}/d;
+/^\{/d;
+/return \{|icon: ""/d;
+s/if \(["'\''](.*)["'\''].*/{ "function": "\1",/g;
+s/category: ""/"category": "Editing"/g;
+s/category: /"category": /g;
+s/interactive: /"interactive": /g;
+s/text: i18n\("(.*)"\)/"name": "\1"/g;
+s/text: i18n\('\''(.*)'\''\)/"name": "\1"/g;
+s/shortcut: /"shortcut": /g;
+s/};/},/g' "$@")"
+
+echo 'var katescript = {
+    "author": "Jonathan Poelen <jonathan.poelen+katescript@gmail.com>",
+    "license": "LGPL",
+    "revision": '$(sed '/revision/{!d;s/ *\* *revision: //;q};d' "$@")',
+    "kate-version": "5.1",
+    "functions": ["'${functions//,/\", \"}'"]'
+    [ ! -z "$actions" ] && echo "    ,\"actions\": [${actions:0:-1}]"
+echo '};'
+
+sed '1,/\*\//{d;q};/^function action/,/^}/d;' "$@"

README.md

@@ -17,24 +17,33 @@ Install
 
 ## KDE 5:
 
-/!\ _ATTENTION_: headers files are incompatible. Use `build5.sh` or see `help:/katepart/dev-scripting.html#dev-scripting-command-line`.
-
-Copy `libraries/` and `commands/` in the local home folder $XDG_DATA_HOME/katepart5/script/. Therein, the environment variable XDG_DATA_HOME typically expands to either ~/.local or ~/.local/share
+```sh
+scriptdir="${XDG_DATA_HOME=~/.local/share}/katepart5/script/"
+tmpdir="${TMPDIR=/tmp}/katepart-script-$$"
+mkdir -p "$tmpdir/commands" "$scriptdir/commands" &&
+cp -ri libraries/ "$scriptdir" &&
+for f in commands/* ; do ./4to5.sh "$f" > "$tmpdir/$f" ; done &&
+mv -i "$tmpdir/commands"/* "$scriptdir/commands"
+```
 
-Or merge commands into one file with `build5.sh`:
+Or merge commands into one file:
 
 ```sh
 cd commands
-../build5.sh *.js > "$XDG_DATA_HOME"/katepart5/script/commands/katepartscript.kfs5.js
+jsfile="${TMPDIR=/tmp}"/katepartscript.kfs4.js
+../build.sh *.js > "$jsfile" && \
+../4to5.sh "$jsfile" > "${XDG_DATA_HOME=~/.local/share}"/katepart5/script/commands/katepartscript.kfs5.js
 ```
 
 ## KDE 4:
 
-Copy the files inside `libraries/` in `$KDEHOME/.kde/share/apps/katepart/script/libraries` and `commands/` in `$KDEHOME/.kde/share/apps/katepart/script/commands`
+```sh
+cp -ri libraries/ commands/ "${KDEHOME=~}"/.kde/share/apps/katepart/script/
+```
 
 Or merge commands into one file with `build.sh`:
 
 ```sh
 cd commands
-../build.sh *.js > "$KDEHOME"/.kde/share/app/katepart/script/commands/katepartscript.kfs4.js
+../build.sh *.js > "${KDEHOME=~}"/.kde/share/app/katepart/script/commands/katepartscript.kfs4.js
 ```

build.sh

@@ -6,7 +6,7 @@ p=`dirname $0`
 
 libs=`sed -E '/^require/!d;/"range.js"|"cursor.js"/d;s/^require\("(.*)"\);?/\1/' "$@" | sort -u`
 
-functions=`sed -E '/^ \* functions:/!d;s/^ \* functions:(.*)/\1/' "$@" | sed :a';/$/N;s/\n/, /;ta'`
+functions=`sed -E '/^ \* functions:/!d;s/^ \* functions:(.*)/\1/' "$@" | sed ':a;N;s/\n/, /;ta'`
 
 if [ ! -z "$libs" ] ; then
   cd "$p"/libraries
@@ -36,7 +36,7 @@ if [ ! -z "$libs" ] ; then
   grep -vh '^require' $libs ;
   cd - > /dev/null ;
 fi
-sed '/^\/\*/d;/^ \*/d;/^require/d;/^function action/,/^}/d;/^function help/,/^}/d' "$@" ;
+sed -s '1,/\*\//d;/^require/d;/^function action/,/^}/d;/^function help/,/^}/d' "$@" ;
 echo 'function help(cmd){' ;
 sed '/^function help/,/^}/!d;/^function/d;/^}/d;/^{/d' "$@" ;
 echo '}

build5.sh

@@ -9,7 +9,6 @@
 
 require("cursor.js")
 
-///*
 /*var inserted = [
   ['ñ', 'noexcept', 'noexcept '],
   ['ë', 'const_ref', 'const & '],

commands/cpp.js

@@ -14,7 +14,6 @@ function action(cmd)
   if ("cursor" === cmd)
     return {
       category: "Navigation",
-      interactive: false,
       text: i18n("Move cursor or create selection"),
       shortcut: "Ctrl+Alt+M",
       interactive: true