set-window-option -g window-status-current-style "bg=red"
set-window-option -g window-status-last-style "bg=cyan"
-bind-key u capture-pane -J \; save-buffer /tmp/tmux-buffer \; split-window 'urlview /tmp/tmux-buffer' \; delete-buffer
-bind-key y capture-pane -J \; save-buffer /tmp/tmux-buffer \; split-window 'vim -c "set listchars=" -c "match ExtraWhitespace //" /tmp/tmux-buffer' \; delete-buffer
-bind-key Y capture-pane -J -S - -E - \; save-buffer /tmp/tmux-buffer \; split-window 'vim -c "set listchars=" -c "match ExtraWhitespace //" /tmp/tmux-buffer' \; delete-buffer
bind-key b set-option status
unbind-key L
+
+bind-key u {
+ capture-pane -J
+ save-buffer /tmp/tmux-buffer
+ delete-buffer
+ popup -EK -R "urlview /tmp/tmux-buffer"
+}
+
+bind-key y {
+ capture-pane -J
+ save-buffer /tmp/tmux-buffer
+ delete-buffer
+ split-window 'vim -c "set listchars=" -c "match ExtraWhitespace //" /tmp/tmux-buffer'
+}
+
+bind-key Y {
+ capture-pane -J -S - -E -
+ save-buffer /tmp/tmux-buffer
+ delete-buffer
+ split-window 'vim -c "set listchars=" -c "match ExtraWhitespace //" /tmp/tmux-buffer'
+}