helix: xit like binds and wip case stuff

case stuff copied, and needs work, it's not great.

Signed-off-by: clux <[email protected]>

Author: clux

config/helix/config.toml

@@ -18,26 +18,39 @@ p = ":toggle-option lsp.display-inlay-hints"
 f = ":theme ayu_dark"
 d = ":theme catppuccin_mocha_transparent"
 
+[keys.normal."A-\\"] # case convert, underlying tool seems so-so
+S = ":pipe ccase -t screamingsnake"
+c = ":pipe ccase -t camel"
+k = ":pipe ccase -t kebab"
+K = ":pipe ccase -t upperkebab"
+p = ":pipe ccase -t pascal"
+s = ":pipe ccase -t snake"
+l = ":pipe ccase -t lower"
+u = ":pipe ccase -t upper"
+
 [keys.normal."A-m"] # markdown menu
 # Turn into heading
-"A-1" = ["extend_to_line_bounds", ":pipe sed -E 's/^(#{1,} )?/# /'", "collapse_selection"]
-"A-2" = ["extend_to_line_bounds", ":pipe sed -E 's/^(#{1,} )?/## /'", "collapse_selection"]
-"A-3" = ["extend_to_line_bounds", ":pipe sed -E 's/^(#{1,} )?/### /'", "collapse_selection"]
-"A-4" = ["extend_to_line_bounds", ":pipe sed -E 's/^(#{1,} )?/#### /'", "collapse_selection"]
-"A-5" = ["extend_to_line_bounds", ":pipe sed -E 's/^(#{1,} )?/##### /'", "collapse_selection"]
-"A-6" = ["extend_to_line_bounds", ":pipe sed -E 's/^(#{1,} )?/###### /'", "collapse_selection"]
+"1" = ["extend_to_line_bounds", ":pipe sed -E 's/^(#{1,} )?/# /'", "move_char_right", "insert_newline", "move_char_left"]
+"2" = ["extend_to_line_bounds", ":pipe sed -E 's/^(#{1,} )?/## /'", "move_char_right", "insert_newline", "move_char_left"]
+"3" = ["extend_to_line_bounds", ":pipe sed -E 's/^(#{1,} )?/### /'", "move_char_right", "insert_newline", "move_char_left"]
+"4" = ["extend_to_line_bounds", ":pipe sed -E 's/^(#{1,} )?/#### /'", "move_char_right", "insert_newline", "move_char_left"]
+"5" = ["extend_to_line_bounds", ":pipe sed -E 's/^(#{1,} )?/##### /'", "move_char_right", "insert_newline", "move_char_left"]
+"6" = ["extend_to_line_bounds", ":pipe sed -E 's/^(#{1,} )?/###### /'", "move_char_right", "insert_newline", "move_char_left"]
+
+# xit todo manipulation from any line
+x = ["extend_to_line_bounds", ":pipe ~/.config/helix/helix-commands md tick", "move_char_right", "insert_newline", "move_char_left"]
+z = ["extend_to_line_bounds", ":pipe ~/.config/helix/helix-commands md untick", "move_char_right", "insert_newline", "move_char_left"]
+c = ["extend_to_line_bounds", ":pipe ~/.config/helix/helix-commands md cancel", "move_char_right", "insert_newline", "move_char_left"]
+
 # useful, but can we do these with standard ms* ms**?
-i = [":pipe ~/.config/helix/helix-commands markdown italic"]
-b = [":pipe ~/.config/helix/helix-commands markdown bold"]
-s = [":pipe ~/.config/helix/helix-commands markdown strikethrough"]
-"`" = [":pipe ~/.config/helix/helix-commands markdown backtick"]
-h = [":pipe ~/.config/helix/helix-commands markdown link"]
-
-# list creators, awkward, want something like this
-o = ["split_selection_on_newline", "goto_first_nonwhitespace", ":insert-output printf '1. '", "rotate_selections_backward", 'keep_primary_selection', "collapse_selection", "goto_line_end"]
-q = ["split_selection_on_newline", "goto_first_nonwhitespace", ":insert-output printf '> '", "rotate_selections_backward", 'keep_primary_selection', "collapse_selection", "goto_line_end"]
-u = ["split_selection_on_newline", "goto_first_nonwhitespace", ":insert-output printf -- '- '", "rotate_selections_backward", 'keep_primary_selection', "collapse_selection", "goto_line_end"]
-t = ["split_selection_on_newline", "goto_first_nonwhitespace", ":insert-output printf -- '- [ ] '", "rotate_selections_backward", 'keep_primary_selection', "collapse_selection", "goto_line_end"]
+# relying on :pipe is quirky; drops your select, strips trailing newlines
+# stuff is never what you truly want...
+i = ":pipe ~/.config/helix/helix-commands md italic"
+b = ":pipe ~/.config/helix/helix-commands md bold"
+s = ":pipe ~/.config/helix/helix-commands mdstrikethrough"
+"`" = ":pipe ~/.config/helix/helix-commands md backtick"
+h = ":pipe ~/.config/helix/helix-commands md link"
+#c = ":pipe ~/.config/helix/helix-commands md code"
 
 [editor]
 cursorline = true

config/helix/helix-commands

@@ -1,11 +1,24 @@
 #!/usr/bin/env bash
 
-function markdown_command() {
+# experiments
+#
+# best when surrounding single line substrings or cleanly delimited strings (with trailing newlines) as;
+# - any excess newlines are stripped from helix :pipe
+# - after :pipe, stuff is no longer aligned nicely on multiline replace
+
+ccase_cmd() {
+  local to=$1
+  local text=$2
+  result=$(ccase -t "${to}" "${text}")
+  printf "%s" "$result"
+}
+
+md_cmd() {
   local action=$1
   local text=$2
   case $action in
     link)
-      title=$(curl -fsSL "$text" | htmlq -t 'html head title')
+      title="$(curl -fsSL "$text" | htmlq -t 'html head title')"
       printf "[%s](%s)" "$title" "$text"
       ;;
     bold)
@@ -21,41 +34,38 @@ function markdown_command() {
       printf "\`%s\`" "$text"
       ;;
     code)
-      echo "\`\`\`"
-      printf "%s" "$text"
-      echo "\`\`\`"
+      echo -e "\`\`\`\n${text}\n\`\`\`"
+      ;;
+    untick)
+      output="$(sd '\[.\]' '[ ]' <<< "$text")"
+      printf "%s\n" "$output"
+      ;;
+    tick)
+      output="$(sd '\[.\]' '[x]' <<< "$text")"
+      printf "%s\n" "$output"
+      ;;
+    cancel)
+      output="$(sd '\[.\]' '[~]' <<< "$text")"
+      printf "%s\n" "$output"
       ;;
     *)
       printf "%s" "$text"
       ;;
   esac
 }
 
-function ccase_command() {
-  local to=$1
-  local text=$2
-  result=$(ccase -t $to "$text")
-  printf "%s" "$result"
-}
-
-function default_command() {
-  echo "Usage: helix-command [markdown|ccase] action"
-}
-
 category="$1"
-
 case $category in
-  markdown)
+  md)
     action="$2"
     text=$(</dev/stdin)
-    markdown_command "$action" "$text"
+    md_cmd "$action" "$text"
     ;;
   ccase)
     to="$2"
     text=$(</dev/stdin)
-    ccase_command "$to" "$text"
+    ccase_cmd "$to" "$text"
     ;;
   *)
-    default_command
     ;;
 esac