Merge pull request #3 from andreyorst/v0.1.1

V0.1.1

rc/fzf.kak

@@ -133,35 +133,91 @@ define-command -hidden fzf-tag %{
     }
 }
 define-command -hidden fzf-cd %{
-    fzf "change-directory $1" "(echo .. && find \( -path '*/.svn*' -o -path '*/.git*' \) -prune -o -type d -print)"
+    fzf "cd $1" "(echo .. && find \( -path '*/.svn*' -o -path '*/.git*' \) -prune -o -type d -print)"
 }
 
 define-command -hidden fzf -params 2 %{ evaluate-commands %sh{
     callback=$1
     items_command=$2
-    tmp=$(mktemp $(eval echo $kak_opt_fzf_tmp/kak-fzf.XXXXXX))
+
-    exec=$(mktemp $(eval echo $kak_opt_fzf_tmp/kak-exec.XXXXXX))
+    case $callback in
-    if [ ! -z "${kak_client_env_TMUX}" ]; then
+        cd*)
-        cmd="$items_command | fzf-tmux -d 15 --color=16 > $tmp"
+            title="fzf change directory"
-    elif [ ! -z "${kak_opt_termcmd}" ]; then
+            message="Change the server''s working directory"
-        path=$(pwd)
+            additional_flags=
-        cmd="$kak_opt_termcmd \"sh -c 'cd $path && $items_command | fzf --color=16  > $tmp'\""
+            ;;
-    else
+        ctags-search*)
-        echo "fail termcmd option is not set"
+            title="fzf tag"
-    fi
+            [ ! -z "${kak_client_env_TMUX}" ] && additional_keybindings="
+<c-s>: open tag in horizontal split
+<c-v>: open tag in vertical split"
+            message="Jump to a symbol''s definition.
+<ret>: open tag in new buffer.
+<c-w>: open tag in new window $additional_keybindings"
+            additional_flags="--expect ctrl-v --expect ctrl-s"
+            ;;
+        edit*)
+            title="fzf edit"
+            [ ! -z "${kak_client_env_TMUX}" ] && additional_keybindings="
+<c-s>: open file in horizontal split
+<c-v>: open file in vertical split"
+            message="Open single or multiple files.
+<ret>: open file in new buffer.
+<c-w>: open file in new window $additional_keybindings"
+            additional_flags="-m --expect ctrl-v --expect ctrl-s"
+            ;;
+        *)
+            title="fzf unknown command"
+            message="This command is not known by fzf.kak plugin. You can send a PR with it to https://github.com/andreyorst/fzf.kak"
+            ;;
+    esac
+
+    echo "info -title '$title' '$message'"
     # 'tr' - if '(cmd1 && cmd2) | fzf' was passed 'awk' will return '(cmd1'
     items_executable=$(echo $items_command | awk '{print $1}' | tr '(' ' ')
     if [ -z $(command -v $items_executable) ]; then
         echo "fail \'$items_executable' executable not found"
         exit
     fi
-    echo "echo eval -client $kak_client \"$callback\" | kak -p $kak_session" > $exec
+
-    chmod 755 $exec
+    tmp=$(mktemp $(eval echo $kak_opt_fzf_tmp/kak-fzf.XXXXXX))
+    exec=$(mktemp $(eval echo $kak_opt_fzf_tmp/kak-exec.XXXXXX))
+
+    if [ ! -z "${kak_client_env_TMUX}" ]; then
+        cmd="$items_command | fzf-tmux -d 15 --color=16 --expect ctrl-w $additional_flags> $tmp"
+    elif [ ! -z "${kak_opt_termcmd}" ]; then
+        path=$(pwd)
+        cmd="$kak_opt_termcmd \"sh -c 'cd $path && $items_command | fzf --color=16 -m --expect ctrl-w > $tmp'\""
+    else
+        echo "fail termcmd option is not set"
+    fi
+
     (
         eval "$cmd"
-        (while read file; do
+        if [ -s $tmp ]; then
-            $exec $file
+            (
-        done) < $tmp
+                read action
+                if [ "${callback% *}" != "cd" ]; then
+                    case $action in
+                        "ctrl-w")
+                            wincmd="x11-new"
+                            [ ! -z "${kak_client_env_TMUX}" ] && wincmd="tmux-new-window" ;;
+                        "ctrl-s")
+                            wincmd="tmux-new-vertical" ;;
+                        "ctrl-v")
+                            wincmd="tmux-new-horizontal" ;;
+                        *)
+                            wincmd= ;;
+                    esac
+                    callback="$wincmd $callback"
+                fi
+                echo "echo eval -client $kak_client \"$callback\" | kak -p $kak_session" > $exec
+                chmod 755 $exec
+                while read file; do
+                    $exec $file
+                done
+            ) < $tmp
+        fi
         rm $tmp
         rm $exec
     ) > /dev/null 2>&1 < /dev/null &
@@ -173,6 +229,7 @@ define-command -hidden fzf-buffer %{ evaluate-commands %sh{
     delbuf=$(mktemp $(eval echo $kak_opt_fzf_tmp/kak-delbuf.XXXXXX))
     buffers=$(mktemp $(eval echo $kak_opt_fzf_tmp/kak-buffers.XXXXXX))
     items_command="echo $kak_buflist | tr ' ' '\n' | sort"
+
     if [ ! -z "${kak_client_env_TMUX}" ]; then
         cmd="$items_command | fzf-tmux -d 15 --color=16 --expect ctrl-d > $tmp"
     elif [ ! -z "${kak_opt_termcmd}" ]; then
@@ -182,6 +239,10 @@ define-command -hidden fzf-buffer %{ evaluate-commands %sh{
     else
         echo "fail termcmd option is not set"
     fi
+
+    echo "info -title 'fzf buffer' 'Set buffer to edit in current client
+<c-d>: delete selected buffer'"
+
     echo "echo eval -client $kak_client \"buffer        \$1\" | kak -p $kak_session" > $setbuf
     echo "echo eval -client $kak_client \"delete-buffer \$1\" | kak -p $kak_session" > $delbuf
     echo "echo eval -client $kak_client \"fzf-buffer       \" | kak -p $kak_session" >> $delbuf
@@ -192,7 +253,7 @@ define-command -hidden fzf-buffer %{ evaluate-commands %sh{
         if [ -s $tmp ]; then
             ( read action
               read buf
-              if [ "$action" == "ctrl-d" ]; then
+              if [ "$action" = "ctrl-d" ]; then
                   $setbuf $kak_bufname
                   $delbuf $buf
               else