first complete version

src/sh/keys.sh

@@ -1,43 +1,63 @@
-# This file defines the keys used in the keybindings
-# The keys are comma separated. See `fzf --man` for the possible keys.
+if [ ! "${KEYS_LOADED:-}" ]; then
+  # This file defines the keys used in the keybindings
+  # The keys are comma separated. See `fzf --man` for the possible keys.
 
-# List
-KEYS_DOWN_HP="ctrl-d"
-KEYS_UP_HP="ctrl-u"
-KEYS_BACK="ctrl-h"
-KEYS_ENTER="enter,ctrl-l"
-KEYS_CANCEL="esc"
-KEYS_ENTER_ALTERNATIVE="alt-enter"
-KEYS_CYCLE_DISPLAY="ctrl-space"
+  # List
+  KEYS_DOWN_HP="ctrl-d"
+  KEYS_UP_HP="ctrl-u"
+  KEYS_BACK="ctrl-h"
+  KEYS_ENTER="enter,ctrl-l"
+  KEYS_CANCEL="esc"
+  KEYS_ENTER_ALTERNATIVE="alt-enter"
+  KEYS_CYCLE_DISPLAY="ctrl-space"
 
-KEYS_VIEW_SOURCE="alt-v"
-KEYS_HTML_PREVIEW="alt-h"
-KEYS_TAG_ADD="alt-+"
-KEYS_TAG_REMOVE="alt--"
-KEYS_ARCHIVE="ctrl-a"
-KEYS_DELETE="ctrl-delete"
-KEYS_FLAG_TOGGLE="ctrl-x"
-KEYS_OPEN="ctrl-o"
-KEYS_REPLY="ctrl-r"
-KEYS_COMPOSE="ctrl-n"
+  KEYS_VIEW_SOURCE="alt-v"
+  KEYS_HTML_PREVIEW="alt-h"
+  KEYS_TAG_ADD="alt-+"
+  KEYS_TAG_REMOVE="alt--"
+  KEYS_ARCHIVE="ctrl-a"
+  KEYS_DELETE="ctrl-delete"
+  KEYS_FLAG="ctrl-x"
+  KEYS_UNFLAG="ctrl-alt-x"
+  KEYS_OPEN="ctrl-o"
+  KEYS_REPLY="ctrl-r"
+  KEYS_COMPOSE="ctrl-n"
+  KEYS_VIEW_LOGS="alt-0"
+  KEYS_SYNC="ctrl-s"
 
-# Preview window
-KEYS_PREVIEW_DOWN="alt-j"
-KEYS_PREVIEW_UP="alt-k"
-KEYS_PREVIEW_DOWN_HP="page-up"
-KEYS_PREVIEW_UP_HP="page-down"
-KEYS_PREVIEW_TOGGLE_SIZE="alt-/"
+  # Preview window
+  KEYS_PREVIEW_DOWN="alt-j"
+  KEYS_PREVIEW_UP="alt-k"
+  KEYS_PREVIEW_DOWN_HP="page-up"
+  KEYS_PREVIEW_UP_HP="page-down"
+  KEYS_PREVIEW_TOGGLE_SIZE="alt-/"
 
-# Keys specific to purge window
-KEYS_PURGE_ALL="ctrl-alt-d"
+  # Keys specific to purge window
+  KEYS_PURGE_ALL="ctrl-alt-d"
 
-# Change main views
-KEYS_SEARCH_TAG_REPLCE="alt-t"
-KEYS_SEARCH_TAG_APPEND="alt-T"
-KEYS_SEARCH_FROM_REPLCE="alt-s"
-KEYS_SEARCH_FROM_APPEND="alt-S"
-KEYS_SEARCH_TO_REPLCE="alt-r"
-KEYS_SEARCH_TO_APPEND="alt-R"
-KEYS_SEARCH_EDIT_QUERY="alt-q"
-KEYS_SEARCH_DELETED="alt-d"
-KEYS_SEARCH_INBOX="alt-1"
+  # Change main views
+  KEYS_SEARCH_TAG_REPLCE="alt-t"
+  KEYS_SEARCH_TAG_APPEND="alt-T"
+  KEYS_SEARCH_FROM_REPLCE="alt-s"
+  KEYS_SEARCH_FROM_APPEND="alt-S"
+  KEYS_SEARCH_TO_REPLCE="alt-r"
+  KEYS_SEARCH_TO_APPEND="alt-R"
+  KEYS_SEARCH_EDIT_QUERY="alt-q"
+  KEYS_SEARCH_DELETED="alt-d"
+  KEYS_SEARCH_INBOX="alt-1"
+  KEYS_SEARCH_UNREAD="alt-2"
+  KEYS_SEARCH_FLAGGED="alt-3"
+
+  export KEYS_DOWN_HP KEYS_UP_HP KEYS_BACK KEYS_ENTER KEYS_CANCEL \
+    KEYS_ENTER_ALTERNATIVE KEYS_CYCLE_DISPLAY KEYS_VIEW_SOURCE \
+    KEYS_HTML_PREVIEW KEYS_TAG_ADD KEYS_TAG_REMOVE KEYS_ARCHIVE KEYS_DELETE \
+    KEYS_FLAG KEYS_UNFLAG KEYS_OPEN KEYS_REPLY KEYS_COMPOSE KEYS_VIEW_LOGS \
+    KEYS_SYNC KEYS_PREVIEW_DOWN KEYS_PREVIEW_UP KEYS_PREVIEW_DOWN_HP \
+    KEYS_PREVIEW_UP_HP KEYS_PREVIEW_TOGGLE_SIZE KEYS_SEARCH_TAG_REPLCE \
+    KEYS_SEARCH_TAG_APPEND KEYS_SEARCH_FROM_REPLCE KEYS_SEARCH_FROM_APPEND \
+    KEYS_SEARCH_TO_REPLCE KEYS_SEARCH_TO_APPEND KEYS_SEARCH_EDIT_QUERY \
+    KEYS_SEARCH_DELETED KEYS_SEARCH_INBOX KEYS_SEARCH_UNREAD \
+    KEYS_SEARCH_FLAGGED
+
+  export KEYS_LOADED=1
+fi