From 264a577ba183bf7ce74da22a18fbb1bdba8244bf Mon Sep 17 00:00:00 2001
From: Gregory Pakosz <gregory.pakosz@gmail.com>
Date: Wed, 17 May 2017 22:23:23 +0200
Subject: [PATCH] added tmux_conf_copy_to_os_clipboard variable, closes #75

When true, copying selection with y in copy mode also sends selection to the OS
clipboard.
---
 .tmux.conf       | 38 ++++++++++++++++++++++++++++++++++++--
 .tmux.conf.local | 10 +++++++++-
 2 files changed, 45 insertions(+), 3 deletions(-)

diff --git a/.tmux.conf b/.tmux.conf
index 8367567..3f8d2ef 100644
--- a/.tmux.conf
+++ b/.tmux.conf
@@ -131,8 +131,14 @@ run -b 'tmux bind -T copy-mode-vi Escape send -X cancel 2> /dev/null || true'
 run -b 'tmux bind -t vi-copy H start-of-line 2> /dev/null || true'
 run -b 'tmux bind -T copy-mode-vi L send -X end-of-line 2> /dev/null || true'
 
-# copy to Mac OSX pasteboard
-if -b 'command -v reattach-to-user-namespace > /dev/null 2>&1' 'bind y run "tmux save-buffer - | reattach-to-user-namespace pbcopy"'
+# copy to Mac OSX clipboard
+if -b 'command -v reattach-to-user-namespace > /dev/null 2>&1' 'bind y run -b "tmux save-buffer - | reattach-to-user-namespace pbcopy"'
+# copy to X11 clipboard
+if -b 'command -v xsel > /dev/null 2>&1' 'bind y run -b "tmux save-buffer - | xsel -i -b"'
+if -b '! command -v xsel > /dev/null 2>&1 && command -v xclip > /dev/null 2>&1' 'bind y run -b "tmux save-buffer - | xclip -i -selection clipboard >/dev/null 2>&1"'
+# copy to Windows clipboard
+if -b 'command -v clip.exe > /dev/null 2>&1' 'bind y run -b "tmux save-buffer - | clip.exe"'
+if -b '[ -c /dev/clipboard ]' 'bind y run -b "tmux save-buffer - > /dev/clipboard"'
 
 
 # -- user defined overrides ----------------------------------------------------
@@ -618,6 +624,34 @@ run 'cut -c3- ~/.tmux.conf | sh -s _apply_configuration'
 #   else
 #     tmux bind + display 'your tmux version has a buggy swap-pane command - see ticket #108, fixed in upstream commit 78e783e'
 #   fi
+#
+#   tmux_conf_copy_to_os_clipboard=${tmux_conf_copy_to_os_clipboard:-false}
+#   if _is_enabled "$tmux_conf_copy_to_os_clipboard"; then
+#     if command -v pbcopy > /dev/null 2>&1; then
+#       tmux bind -t vi-copy y copy-pipe 'pbcopy' 2> /dev/null || true
+#       tmux bind -T copy-mode-vi y send -X copy-pipe-and-cancel 'pbcopy' 2> /dev/null || true
+#     fi
+#     if command -v reattach-to-user-namespace > /dev/null 2>&1; then
+#       tmux bind -t vi-copy y copy-pipe 'reattach-to-user-namespace pbcopy' 2> /dev/null || true
+#       tmux bind -T copy-mode-vi y send -X copy-pipe-and-cancel 'reattach-to-user-namespace pbcopy' 2> /dev/null || true
+#     fi
+#     if command -v xsel > /dev/null 2>&1; then
+#       tmux bind -t vi-copy y copy-pipe 'xsel -i -b' 2> /dev/null || true
+#       tmux bind -T copy-mode-vi y send -X copy-pipe-and-cancel 'xsel -i -b' 2> /dev/null || true
+#     fi
+#     if ! command -v xsel > /dev/null 2>&1 && command -v xclip > /dev/null 2>&1; then
+#       tmux bind -t vi-copy y copy-pipe 'xclip -i -selection clipboard > /dev/null 2>&1' 2> /dev/null || true
+#       tmux bind -T copy-mode-vi y send -X copy-pipe-and-cancel 'xclip -i -selection clipboard > /dev/null 2>&1' 2> /dev/null || true
+#     fi
+#     if command -v clip.exe > /dev/null 2>&1; then
+#       tmux bind -t vi-copy y copy-pipe 'clip.exe' 2> /dev/null || true
+#       tmux bind -T copy-mode-vi y send -X copy-pipe-and-cancel 'clip.exe' 2> /dev/null || true
+#     fi
+#     if [ -c /dev/clipboard ] > /dev/null 2>&1; then
+#       tmux bind -t vi-copy y copy-pipe 'cat > /dev/clipboard' 2> /dev/null || true
+#       tmux bind -T copy-mode-vi y send -X copy-pipe-and-cancel 'cat > /dev/clipboard' 2> /dev/null || true
+#     fi
+#   fi
 # }
 #
 # _apply_theme() {
diff --git a/.tmux.conf.local b/.tmux.conf.local
index 1d1e2a3..d187144 100644
--- a/.tmux.conf.local
+++ b/.tmux.conf.local
@@ -229,7 +229,15 @@ tmux_conf_theme_clock_colour='#00afff'  # light blue
 tmux_conf_theme_clock_style='24'
 
 
-# ------------------------------------------------------------------------------
+# -- clipboard -----------------------------------------------------------------
+
+# in copy mode, copying selection also copies to the OS clipboard
+#   - true
+#   - false (default)
+tmux_conf_copy_to_os_clipboard=false
+
+
+# -- user customizations -------------------------------------------------------
 # this is the place to override or undo settings
 
 # increase history size