buildmimetree.py: support modifying the original markdown source

[etc/neomutt.git] / .config / neomutt / buildmimetree.py

diff --git a/.config/neomutt/buildmimetree.py b/.config/neomutt/buildmimetree.py
index bad8bbe4d7ce26545e81c8b06732d29bcfd25415..2dac39c4b34bef85072efccd144c0c781daa1c51 100755 (executable)
--- a/.config/neomutt/buildmimetree.py
+++ b/.config/neomutt/buildmimetree.py
@@ -72,6 +72,12 @@ def parse_cli_args(*args, **kwargs):
         help="Markdown extension to add to the list of extensions use",
     )
 
         help="Markdown extension to add to the list of extensions use",
     )
 

+    parser_setup.add_argument(
+        "--send-message",
+        action="store_true",
+        help="Generate command(s) to send the message after processing",
+    )
+

     parser_massage.add_argument(
         "--debug-commands",
         action="store_true",
     parser_massage.add_argument(
         "--debug-commands",
         action="store_true",


@@ -136,23 +142,25 @@ class Multipart(
 
 def convert_markdown_to_html(maildraft, *, extensions=None):
     draftpath = pathlib.Path(maildraft)
 
 def convert_markdown_to_html(maildraft, *, extensions=None):
     draftpath = pathlib.Path(maildraft)

-    textpart = Part(
-        "text", "plain", draftpath, "Plain-text version", orig=True
-    )
-

     with open(draftpath, "r", encoding="utf-8") as textmarkdown:
         text = textmarkdown.read()
 
     mdwn = markdown.Markdown(extensions=extensions)
     with open(draftpath, "r", encoding="utf-8") as textmarkdown:
         text = textmarkdown.read()
 
     mdwn = markdown.Markdown(extensions=extensions)

-    html = mdwn.convert(text)

 
 

-    htmlpath = draftpath.with_suffix(".html")
-    htmlpart = Part("text", "html", htmlpath, "HTML version")

 
 

+    with open(draftpath, "w", encoding="utf-8") as textplain:
+        textplain.write(text)
+    textpart = Part(
+        "text", "plain", draftpath, "Plain-text version", orig=True
+    )
+
+    html = mdwn.convert(text)
+    htmlpath = draftpath.with_suffix(".html")

     with open(
         htmlpath, "w", encoding="utf-8", errors="xmlcharrefreplace"
     ) as texthtml:
         texthtml.write(html)
     with open(
         htmlpath, "w", encoding="utf-8", errors="xmlcharrefreplace"
     ) as texthtml:
         texthtml.write(html)

+    htmlpart = Part("text", "html", htmlpath, "HTML version")

 
     logopart = Part(
         "image",
 
     logopart = Part(
         "image",


@@ -345,17 +353,23 @@ def do_massage(
             # We've hit a leaf-node, i.e. an alternative or a related part
             # with actual content.
 
             # We've hit a leaf-node, i.e. an alternative or a related part
             # with actual content.
 

-            # If the part is not an original part, i.e. doesn't already
-            # exist, we must first add it.
-            if not item.orig:
+            # Let's add the part
+            if item.orig:
+                # The original source already exists in the NeoMutt tree, but
+                # the underlying file may have been modified, so we need to
+                # update the encoding, but that's it:
+                cmds.push("<update-encoding>")
+            else:
+                # … whereas all other parts need to be added, and they're all
+                # considered to be temporary and inline:

                 cmds.push(f"<attach-file>{item.path}<enter>")
                 cmds.push("<toggle-unlink><toggle-disposition>")
                 cmds.push(f"<attach-file>{item.path}<enter>")
                 cmds.push("<toggle-unlink><toggle-disposition>")

-                if item.cid:
-                    cmds.push(f"<edit-content-id>\\Ca\\Ck{item.cid}<enter>")

 
 

-            # If the item (including the original) comes with a
-            # description, then we might just as well update the NeoMutt
+            # If the item (including the original) comes with additional
+            # information, then we might just as well update the NeoMutt

             # tree now:
             # tree now:

+            if item.cid:
+                cmds.push(f"<edit-content-id>\\Ca\\Ck{item.cid}<enter>")

             if item.desc:
                 cmds.push(f"<edit-description>\\Ca\\Ck{item.desc}<enter>")
 
             if item.desc:
                 cmds.push(f"<edit-description>\\Ca\\Ck{item.desc}<enter>")
 


@@ -409,6 +423,9 @@ if __name__ == "__main__":
     args = parse_cli_args()
 
     if args.mode == "setup":
     args = parse_cli_args()
 
     if args.mode == "setup":

+        if args.send_message:
+            raise NotImplementedError()
+

         do_setup(args.extensions, debug_commands=args.debug_commands)
 
     elif args.mode == "massage":
         do_setup(args.extensions, debug_commands=args.debug_commands)
 
     elif args.mode == "massage":


@@ -531,7 +548,6 @@ try:
 
         def test_MIMETreeDFWalker_list_to_mixed(self, basic_mime_tree):
             mimetree = MIMETreeDFWalker()
 
         def test_MIMETreeDFWalker_list_to_mixed(self, basic_mime_tree):
             mimetree = MIMETreeDFWalker()

-

             items = []
 
             def visitor_fn(item, stack, debugprint):
             items = []
 
             def visitor_fn(item, stack, debugprint):