Update dotfiles

+ Add less options and flags for man pages
+ Adjust tmux copy behavior
+ Allow mouse wheel scrolling while viewing man pages

.bash_aliases

@@ -46,3 +46,31 @@ fi
 # + Execute tmux on start
 export TERMINAL='konsole --profile Kapper -e tmux'
 
+# Less colors for man pages
+export PAGER=less
+default=$(tput sgr0)
+red=$(tput setaf 1)
+green=$(tput setaf 2)
+purple=$(tput setaf 5)
+orange=$(tput setaf 9)
+# Begin blinking
+export LESS_TERMCAP_mb=$red
+# Begin bold
+export LESS_TERMCAP_md=$orange
+# End mode
+export LESS_TERMCAP_me=$default
+# End standout-mode
+export LESS_TERMCAP_se=$default
+# Begin standout-mode - info box
+export LESS_TERMCAP_so=$purple
+# End underline
+export LESS_TERMCAP_ue=$default
+# Begin underline
+export LESS_TERMCAP_us=$green
+# Allow mouse wheel movement for less output (manpages, diffs)
+export LESS='--mouse --wheel-lines 2'
+# Set additional flags for less
+# + -R for raw control characters
+# + -w to highlight first unread line when jumping N>1 lines down
+# + -#2 to shift 2 columns horizontally when right / left arrow is pressed
+export LESS="$LESS -R -w -#2"

.tmux.conf

@@ -20,28 +20,7 @@
 #+ 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
@@ -164,6 +143,3 @@ set -g @scroll-speed-num-lines-per-scroll 2
 # Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
 run -b '~/.tmux/plugins/tpm/tpm'
 
-# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
-#run '~/.tmux/plugins/tpm/tpm'
-