closer to basic functionality

plugin/vim-checkmark.vim

@@ -13,30 +13,47 @@ let g:loaded_VimCheckmark = 1
 let s:keepcpo = &cpo
 set cpo&vim
 
+if !exists("g:checkmark_vertical_split")
+  let g:checkmark_vertical_split = 1
+endif
+
+if !exists("g:VimCheckmark_DebugMode")
+  let g:VimCheckmark_DebugMode = 0
+endif
+
 " let's try stuff!!
 
 " setup python
 let s:plugin_root = fnamemodify(resolve(expand('<sfile>:p')), ':h')
 
-python << EOF
+python3 << EOF
 import sys
 from os.path import normpath, join
 import vim
-
 plugin_root = vim.eval('s:plugin_root')
 python_root = normpath(join(plugin_root, '..', 'python'))
-
 sys.path.insert(0, python_root)
-
 import vim_checkmark
-
 EOF
 
 " probably doesn't even load lol
-function! checkmark
-  :terminal python vim_checkmark @%
+function! s:Checkmark()
+  let s:python_pluginpath = s:plugin_root . "/../python/vim_checkmark.py"
+  echo s:python_pluginpath
+  term_start("python3 /home/noah/projects/vim-checkmark/python/vim_checkmark.py /home/noah/wiki/Drafts.md", {
+      \ "term_name": %
+      \ "vertical": g:checkmark_vertical_split
+      \ "in_io:" "buffer",
+      \ "in_buf": bufnr()
+      \})
 endfunction
 
+" commands
+nmap <unique> <Leader>C <Plug>Checkmark
+nnoremap <unique> <script> <Plug>Checkmark <SID>Checkmark
+nnoremap <SID>Checkmark :call <SID>Checkmark()<CR>
+command Checkmark <Plug>Checkmark
+
 
 let &cpo = s:keepcpo
 unlet s:keepcpo

python/vim_checkmark.py

@@ -1,6 +1,15 @@
 #!/usr/bin/python3
 
-import sys
+import fileinput
+
+try:
+    import vim
+    DEBUG = vim.eval("g:VimCheckmark_DebugMode")
+except ModuleNotFoundError:
+    import os
+    DEBUG = os.environ.get("CHECKMARK_DEBUG")
+    if not DEBUG:
+        raise NotImplementedError("this library only works inside vim!")
 
 from rich.markdown import Markdown
 from textual import events
@@ -13,25 +22,24 @@ class VimCheckmark(App):
 
     async def on_load(self) -> None:
         """set up"""
-        try:
-            self.path = sys.argv[-1]
-        except IndexError:
-            raise()
-#            self.path = "STDIN"
-#
-#        if self.path == "STDIN":
-#            for line in fileinput.input():
+        await self.bind("q", "quit", "Quit")
 
     async def on_mount(self, event: events.Mount) -> None:
         """handle rendering"""
         body = ScrollView(gutter=1)
         await self.view.dock(body)
 
-        with open(self.path, 'rb') as fh:
-            output = Markdown(fh.read(), hyperlinks=True)
+        text = ''
+        with fileinput.input() as fh:
+            for line in fh:
+                text = text + line + "\n"
+            output = Markdown(text, hyperlinks=True)
         await body.update(output)
 
 
-def main() -> None:
-    """simple container func"""
+def checkmark() -> None:
+    VimCheckmark.run()
+
+
+if __name__ == "__main__":
     VimCheckmark.run()