vi/emacs mode-keys support without EOL

scripts/actions.sh

@@ -0,0 +1,56 @@
+#!/bin/bash
+
+CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+TMUX_COPY_MODE=$(tmux show-option -gwv mode-keys)
+
+function start_copy_mode() {
+  tmux copy-mode
+}
+
+function start_selection() {
+  if [ "$TMUX_COPY_MODE" == "vi" ]; then
+    tmux send-keys "Space"
+  else
+    tmux send-keys "C-Space"
+  fi
+}
+
+function top_of_buffer() {
+  if [ "$TMUX_COPY_MODE" == "vi" ]; then
+    tmux send-keys "h"
+  else
+    tmux send-keys "M-R"
+  fi
+}
+
+function start_of_line() {
+  if [ "$TMUX_COPY_MODE" == "vi" ]; then
+    tmux send-keys "0"
+  else
+    tmux send-keys "C-a"
+  fi
+}
+
+function end_of_line() {
+  if [ "$TMUX_COPY_MODE" == "vi" ]; then
+    tmux send-keys "$"
+  else
+    tmux send-keys "C-e"
+  fi
+}
+
+function cursor_left() {
+  if [ "$TMUX_COPY_MODE" == "vi" ]; then
+    tmux send-keys "h"
+  else
+    tmux send-keys "Left"
+  fi
+}
+
+function copy_selection() {
+  if [ "$TMUX_COPY_MODE" == "vi" ]; then
+    tmux send-keys "Enter"
+  else
+    tmux send-keys "M-w"
+  fi
+}

scripts/fingers.sh

@@ -1,7 +1,8 @@
 #!/bin/bash
 
-DIRNAME="$(dirname "$0")"
-source $DIRNAME/config.sh
+CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+source $CURRENT_DIR/config.sh
+source $CURRENT_DIR/actions.sh
 
 #TODO move this out of here!
 current_pane_id=$1
@@ -74,11 +75,13 @@ do
     clear
     echo -n "$result"
 
-    tmux copy-mode
-    tmux send-key "H" # top of buffer
-    tmux send-key "v" # start selection
-    tmux send-key "$" # end of word
-    tmux send-key "y" # yank
+    start_copy_mode
+    top_of_buffer
+    start_of_line
+    start_selection
+    end_of_line
+    cursor_left
+    copy_selection
 
     tmux swap-pane -s $current_pane_id -t $fingers_pane_id
     tmux kill-pane -t $fingers_pane_id