Re: bracketed paste

[Mikael Magnusson <mikachu@xxxxxxxxx>]

On Wed, Jul 15, 2015 at 7:33 PM, Yuri D'Elia <wavexx@xxxxxxxxxx> wrote:
> On 15/07/15 18:51, Yuri D'Elia wrote:
>> I'd like to do the same using the final widget if possible.
>
> To give an example, if you still remember the code I posted earlier:
>
> function _end_paste() {
>   bindkey -e
>   setopt localoptions extendedglob
>   _paste_content=${${_paste_content%%[[:space:]]#}##[[:space:]]#}
>   [[ $_paste_quoted == 1 ]] && LBUFFER+=${(q)_paste_content} || LBUFFER+=$_paste_content
>   unset _paste_content _paste_quoted
> }
>
> And yes, that whitespace trimming looks ugly.
> Is there a better way?

Here's my local .zshrc diff that adapts to the new widget, if that
helps, and yeah, you'll have to wait for 5.0.9.

diff --git a/.zshrc b/.zshrc
index 7fc4091..b972f40 100644
--- a/.zshrc
+++ b/.zshrc
@@ -443,9 +443,7 @@ zle -N _hextochar
 zle -N _chartohex
 zle -N zle-line-init _zle_line_init
 zle -N zle-line-finish _zle_line_finish
-zle -N _start_paste
-zle -N _end_paste
-zle -N paste-insert _paste_insert
+zle -N bracketed-paste _start_paste
 zle -N _spaceafterpastequote
 zle -N self-insert-unmeta-right _self_insert_unmeta_right
 zle -N overwrite-mode _overwrite_mode
@@ -547,13 +545,6 @@ bindkey "^[j"  backward-char
 bindkey "^[k"  forward-char
 bindkey "^[ "  self-insert-unmeta-right

-# Hooks
-bindkey -N paste
-bindkey -R -M paste "^@"-"\M-^?" paste-insert
-bindkey '^[[200~' _start_paste
-bindkey -M paste '^[[201~' _end_paste
-bindkey -M paste -s '^M' '^J'
-
 # Unbind defaults that conflict with keychains
 bindkey -r "^_"

diff --git a/hooks.zsh b/hooks.zsh
index 5916774..d579aa3 100644
--- a/hooks.zsh
+++ b/hooks.zsh
@@ -486,8 +486,6 @@ function _zle_line_init() {
   zle set-local-history -n 1
   function _zle_line_init() {
     zle -N zle-line-pre-redraw _line_redraw
-    # Tell urxvt to send escape codes around a paste
-    [[ $TERM == rxvt-unicode || $TERM = xterm ]] && printf '\e[?2004h'
     bindkey -e
   }
   _zle_line_init
@@ -495,8 +493,6 @@ function _zle_line_init() {

 function _zle_line_finish() {
   [[ $CONTEXT = vared ]] || ZLE_LINE_ABORTED=$BUFFER
-  # Tell it to stop
-  [[ $TERM == rxvt-unicode || $TERM = xterm ]] && printf '\e[?2004l'
 }

 function _recover_line_or_else() {
@@ -510,18 +506,13 @@ function _recover_line_or_else() {
 zle -N up-history _recover_line_or_else

 function _start_paste() {
-  unset _paste_content
-  bindkey -A paste main
-}
-
-function _end_paste() {
-  bindkey -e
+  local content
+  zle .$WIDGET -N content
   if [[ $_SPACE_AFTER_PASTE_QUOTE = 1 ]]; then
-    LBUFFER+=${(q-)_paste_content}' '
+    LBUFFER+=${(q-)content}' '
   else
-    LBUFFER+=$_paste_content
+    LBUFFER+=$content
   fi
-  unset _paste_content
 }

 function _spaceafterpastequote() {
@@ -721,10 +712,6 @@ function _chartohex() {
   (( CURSOR = pos + $#new - 1 ))
 }

-function _paste_insert() {
-  _paste_content+=$KEYS
-}
-

-- 
Mikael Magnusson