Update tmux configs

+ Update alias for resetting plasmashell
+ Plugins for tmux as submodules
+ Enable MMB to paste

.bash_aliases

@@ -3,7 +3,7 @@ alias python3='python3.9'
 alias pip3='python3.9 -m pip'
 
 # Alias to restart plasmashell for Kubuntu Plasma session
-alias kapp-plasmashell='sudo pkill plasmashell && plasmashell --replace &> /dev/null &'
+alias kapp-plasmashell='sudo pkill plasmashell && sleep 1 && (plasmashell --replace &> /dev/null &)'
 # Alias to clear swap
 alias kapp-swap='sudo swapoff -a && sudo swapon -a'
 # Alias to initialize github user

.gitmodules

@@ -31,3 +31,9 @@
 [submodule ".tmux/plugins/tpm"]
 	path = .tmux/plugins/tpm
 	url = https://github.com/tmux-plugins/tpm
+[submodule ".tmux/plugins/tmux-yank"]
+	path = .tmux/plugins/tmux-yank
+	url = https://github.com/tmux-plugins/tmux-yank
+[submodule ".tmux/plugins/tmux-better-mouse-mode"]
+	path = .tmux/plugins/tmux-better-mouse-mode
+	url = https://github.com/NHDaly/tmux-better-mouse-mode

.tmux.conf

@@ -20,7 +20,28 @@
 #+ Vim plugin 'Colorizer' does not reflect the actual 256colour values
 #+ See https://jonasjacek.github.io/colors/ for a full list of 256colours
 
+# Settings for terminal text selection / copy options
+# + Source: https://www.seanh.cc/2020/12/27/copy-and-paste-in-tmux/
+# + Depends: https://github.com/tmux-plugins/tmux-yank#linux
 set -g mouse on
+# These bindings are for X Windows only. If you're using a different
+# window system you have to replace the `xsel` commands with something
+# else. See https://github.com/tmux/tmux/wiki/Clipboard#available-tools
+bind -T copy-mode    DoubleClick1Pane select-pane \; send -X select-word \; send -X copy-pipe-no-clear "xsel -i"
+bind -T copy-mode-vi DoubleClick1Pane select-pane \; send -X select-word \; send -X copy-pipe-no-clear "xsel -i"
+bind -n DoubleClick1Pane select-pane \; copy-mode -M \; send -X select-word \; send -X copy-pipe-no-clear "xsel -i"
+bind -T copy-mode    TripleClick1Pane select-pane \; send -X select-line \; send -X copy-pipe-no-clear "xsel -i"
+bind -T copy-mode-vi TripleClick1Pane select-pane \; send -X select-line \; send -X copy-pipe-no-clear "xsel -i"
+bind -n TripleClick1Pane select-pane \; copy-mode -M \; send -X select-line \; send -X copy-pipe-no-clear "xsel -i"
+bind -n MouseDown2Pane run "tmux set-buffer -b primary_selection \"$(xsel -o)\"; tmux paste-buffer -b primary_selection; tmux delete-buffer -b primary_selection"
+set -g @plugin 'tmux-plugins/tpm'
+set -g @plugin 'tmux-plugins/tmux-yank'
+set -g @yank_action 'copy-pipe-no-clear'
+bind -T copy-mode    C-c send -X copy-pipe-no-clear "xsel -i --clipboard"
+bind -T copy-mode-vi C-c send -X copy-pipe-no-clear "xsel -i --clipboard"
+
+set-option -s set-clipboard external
+bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel "xclip -selection clipboard -i"
 
 # remap shortcut prefix from 'C-b' to 'C-z'
 unbind C-b

.tmux/plugins/tmux-better-mouse-mode

@@ -0,0 +1 @@
+Subproject commit aa59077c635ab21b251bd8cb4dc24c415e64a58e

.tmux/plugins/tmux-yank

@@ -0,0 +1 @@
+Subproject commit 1b1a436e19f095ae8f825243dbe29800a8acd25c

.xbindkeysrc

@@ -42,6 +42,11 @@
 "xbindkeys_show" 
   control+shift + q
 
+# Disables middle-mouse button
+# + If this doesn't work, try to remove '+ Release'
+#"echo -n | xsel -n -i; pkill xbindkeys; xdotool click 2; xbindkeys"  
+#  b:2 + Release
+
 # set directly keycode (here control + f with my keyboard)
 #"xterm"
 #  c:41 + m:0x4