From 176d528f97352afd968b0eaa5fc0c5190618de53 Mon Sep 17 00:00:00 2001
From: Louis Rubet <louis.rubet@hudl.com>
Date: Tue, 7 Oct 2025 18:03:46 +0200
Subject: [PATCH 1/3] feat(plugin): Add ghostty-copypaste plugin

---
 plugins/ghostty-copypaste/README.md           | 15 +++++++
 .../ghostty-copypaste.plugin.zsh              | 43 +++++++++++++++++++
 2 files changed, 58 insertions(+)
 create mode 100644 plugins/ghostty-copypaste/README.md
 create mode 100644 plugins/ghostty-copypaste/ghostty-copypaste.plugin.zsh

diff --git a/plugins/ghostty-copypaste/README.md b/plugins/ghostty-copypaste/README.md
new file mode 100644
index 000000000..36fde068c
--- /dev/null
+++ b/plugins/ghostty-copypaste/README.md
@@ -0,0 +1,15 @@
+# zsh-ghostty-copypaste
+
+[ghostty](https://ghostty.org/) users, this `zsh` plugin allows you to copy / paste a text selected with the keyboard with `ctrl+shift+c` / `ctrl+shift+v`.
+
+To use it, add `ghostty-copypaste` to the plugins array of your `.zshrc` file:
+
+```
+plugins=(... ghostty-copypaste)
+```
+
+## Principle
+
+- `ghossty` allows to copy / paste a text selected with the mouse, but not with the keyboard, because this is an action devoted to a terminal (`zsh`) and not to a terminal emulator (`ghostty`).
+- When no mouse selection is started, `ghostty` passes a Control Sequence Introducer `^[[99;6u` / `^[[118;6u` to `zsh`. The plugin binds these CSI to the correct copy / paste functions for X11 or Wayland.
+- Be careful, `ghostty` can lose focus when copying and pasting because of `xclip` or `wl-copy`/`wl-paste` in the plugin. If you use it as a context terminal ("quake"), it is best not to close it when it loses focus.
diff --git a/plugins/ghostty-copypaste/ghostty-copypaste.plugin.zsh b/plugins/ghostty-copypaste/ghostty-copypaste.plugin.zsh
new file mode 100644
index 000000000..d0d764d91
--- /dev/null
+++ b/plugins/ghostty-copypaste/ghostty-copypaste.plugin.zsh
@@ -0,0 +1,43 @@
+function zle-copy-to-clipboard {
+    local selected_text start_pos end_pos
+
+    (( $MARK < $CURSOR ))
+        && { start_pos=$MARK; end_pos=$CURSOR; }
+        || { start_pos=$CURSOR; end_pos=$MARK; }
+
+    (( start_pos < 0 || end_pos < 0 ))
+        && zle -R && return
+
+    selected_text="${BUFFER[$start_pos+1, $end_pos]}"
+
+    command -v xclip &> /dev/null
+        && ( echo -n "$selected_text" | xclip -selection clipboard )
+        && zle -R && return
+
+    command -v wl-copy &> /dev/null
+        && ( echo -n "$selected_text" | wl-copy )
+        && zle -R && return
+
+    zle -R
+}
+
+function zle-paste-from-clipboard {
+    local clipboard_content
+
+    command -v xclip &> /dev/null
+        && clipboard_content=$(xclip -selection clipboard -o 2>/dev/null)
+    command -v wl-paste &> /dev/null
+        && clipboard_content=$(wl-paste --no-newline 2>/dev/null)
+
+    [[ -z "$clipboard_content" ]] && return
+
+    LBUFFER+="$clipboard_content"
+    zle -R
+}
+
+zle -N zle-copy-to-clipboard
+zle -N zle-paste-from-clipboard
+
+# these 2 CSI from ghostty are sent for Ctrl+Shift+C and Ctrl+Shift+V
+bindkey '^[[99;6u' zle-copy-to-clipboard
+bindkey '^[[118;6u' zle-paste-from-clipboard

From 784c200258cc529f8001f1d3c784dd6d144b8065 Mon Sep 17 00:00:00 2001
From: Louis Rubet <louis.rubet@hudl.com>
Date: Tue, 7 Oct 2025 18:37:59 +0200
Subject: [PATCH 2/3] feat(doc): link to zsh-shioft-select

---
 plugins/ghostty-copypaste/README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/plugins/ghostty-copypaste/README.md b/plugins/ghostty-copypaste/README.md
index 36fde068c..f5d4f34cf 100644
--- a/plugins/ghostty-copypaste/README.md
+++ b/plugins/ghostty-copypaste/README.md
@@ -2,6 +2,8 @@
 
 [ghostty](https://ghostty.org/) users, this `zsh` plugin allows you to copy / paste a text selected with the keyboard with `ctrl+shift+c` / `ctrl+shift+v`.
 
+This is a complement to [zsh-shift-select](https://github.com/jirutka/zsh-shift-select), allowing to copy with `{ctrl+}shift+{left,right,up,down,home,end}`.
+
 To use it, add `ghostty-copypaste` to the plugins array of your `.zshrc` file:
 
 ```

From 0347ab360fa77e7fcb1c222a0c81eb892ad26931 Mon Sep 17 00:00:00 2001
From: Louis Rubet <louis.rubet@hudl.com>
Date: Tue, 7 Oct 2025 18:38:43 +0200
Subject: [PATCH 3/3] fix: Multi-line syntax after coding style

---
 .../ghostty-copypaste.plugin.zsh              | 19 +++++++++----------
 1 file changed, 9 insertions(+), 10 deletions(-)

diff --git a/plugins/ghostty-copypaste/ghostty-copypaste.plugin.zsh b/plugins/ghostty-copypaste/ghostty-copypaste.plugin.zsh
index d0d764d91..95e8d05b6 100644
--- a/plugins/ghostty-copypaste/ghostty-copypaste.plugin.zsh
+++ b/plugins/ghostty-copypaste/ghostty-copypaste.plugin.zsh
@@ -1,22 +1,21 @@
 function zle-copy-to-clipboard {
     local selected_text start_pos end_pos
 
-    (( $MARK < $CURSOR ))
-        && { start_pos=$MARK; end_pos=$CURSOR; }
+    (( $MARK < $CURSOR )) \
+        && { start_pos=$MARK; end_pos=$CURSOR; } \
         || { start_pos=$CURSOR; end_pos=$MARK; }
 
-    (( start_pos < 0 || end_pos < 0 ))
+    (( start_pos < 0 || end_pos < 0 )) \
         && zle -R && return
 
     selected_text="${BUFFER[$start_pos+1, $end_pos]}"
 
-    command -v xclip &> /dev/null
-        && ( echo -n "$selected_text" | xclip -selection clipboard )
+    command -v xclip &> /dev/null \
+        && ( echo -n "$selected_text" | xclip -selection clipboard ) \
         && zle -R && return
 
-    command -v wl-copy &> /dev/null
-        && ( echo -n "$selected_text" | wl-copy )
-        && zle -R && return
+    command -v wl-copy &> /dev/null \
+        && ( echo -n "$selected_text" | wl-copy ) && zle -R && return
 
     zle -R
 }
@@ -24,9 +23,9 @@ function zle-copy-to-clipboard {
 function zle-paste-from-clipboard {
     local clipboard_content
 
-    command -v xclip &> /dev/null
+    command -v xclip &> /dev/null \
         && clipboard_content=$(xclip -selection clipboard -o 2>/dev/null)
-    command -v wl-paste &> /dev/null
+    command -v wl-paste &> /dev/null \
         && clipboard_content=$(wl-paste --no-newline 2>/dev/null)
 
     [[ -z "$clipboard_content" ]] && return