From fbb7771dee2f91180bf4e9e64f1a3582e4ef4bbb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maximilian=20Ke=C3=9Fler?= <git@maximilian-kessler.de>
Date: Fri, 18 Feb 2022 21:40:44 +0100
Subject: [PATCH] dump yaml config (still wrong)

---
 PyTeX/build/build/builder.py      | 13 +++++++++++++
 PyTeX/build/build/pytex_config.py |  7 ++++++-
 PyTeX/format/dtx_formatter.py     |  4 +++-
 PyTeX/format/formatting_config.py |  4 ++++
 4 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/PyTeX/build/build/builder.py b/PyTeX/build/build/builder.py
index 59a37a0..4443bfc 100644
--- a/PyTeX/build/build/builder.py
+++ b/PyTeX/build/build/builder.py
@@ -50,6 +50,7 @@ class PyTeXBuilder:
         self._files_to_build: Set[PyTeXSourceFile] = set()
         self._tmp_dir: Path = self._root_dir / '.pytex'
         self._git_version_info: GitVersionInfo = self._foo()
+        self._new_config: PyTeXConfig = PyTeXConfig()
         pass
 
     def _foo(self):
@@ -271,11 +272,16 @@ class PyTeXBuilder:
                 # TODO actually, this is not totally correct
 
     def _build_files(self):
+        self._new_config.sub_configs = {}
         for source_file in self._files_to_build:
             out_dir = self._tmp_dir / source_file.file_hash
             out_dir.mkdir(exist_ok=False, parents=True)
             new_config: List[Tuple[RelativePath, FormattingConfig]] = \
                 source_file.format(self._tmp_dir / source_file.file_hash)
+            for rel_path, config in new_config:
+                self._new_config.sub_configs[
+                    rel_path.name
+                ] = config
             for filename in source_file.output_files:
                 logger.verbose(f"[Built] {filename}")
             for output_file in source_file.output_files:
@@ -293,6 +299,12 @@ class PyTeXBuilder:
                 file_version_info.git_version_info = source_file.formatter.git_version_info  # TODO:
                 # only pytex formatters
 
+    def _dump_new_config(self):
+        self.target_root.mkdir(exist_ok=True, parents=True)
+        self._new_config.dump_as_yaml(
+            self.target_root / '.pytexrc'
+        )
+
     def _move_files(self):
         for source_file in self._files_to_build:
             tmp_dir = self._tmp_dir / source_file.file_hash
@@ -329,6 +341,7 @@ class PyTeXBuilder:
             e.add_explanation('while building output files')
             raise e
         logger.info(f"Built files")
+        self._dump_new_config()
         self._move_files()
         self._write_version_info()
         return True
diff --git a/PyTeX/build/build/pytex_config.py b/PyTeX/build/build/pytex_config.py
index d7a9aab..095a755 100644
--- a/PyTeX/build/build/pytex_config.py
+++ b/PyTeX/build/build/pytex_config.py
@@ -1,4 +1,4 @@
-from typing import Optional, Dict
+from typing import Optional, Dict, List
 
 from PyTeX.build.build import BuildDirConfig
 from PyTeX.format.formatting_config import FormattingConfig
@@ -110,3 +110,8 @@ class PyTeXConfig(Config):
         else:
             return FormattingConfig()
 
+    @sub_configs.setter
+    def sub_configs(self, configs: List[FormattingConfig]):
+        self._configs = configs
+
+
diff --git a/PyTeX/format/dtx_formatter.py b/PyTeX/format/dtx_formatter.py
index bf18ec3..6d61a6d 100644
--- a/PyTeX/format/dtx_formatter.py
+++ b/PyTeX/format/dtx_formatter.py
@@ -14,7 +14,9 @@ class DTXFormatter(TexFormatter):
 
     @property
     def future_config(self) -> List[Tuple[str, FormattingConfig]]:
-        return []  # TODO
+        config = FormattingConfig()
+        config.tex_out_type = self.config.tex_out_type
+        return [(self.name + '.dtx', config)]
 
     @property
     def output_files(self) -> List[str]:
diff --git a/PyTeX/format/formatting_config.py b/PyTeX/format/formatting_config.py
index f22abf3..537bed5 100644
--- a/PyTeX/format/formatting_config.py
+++ b/PyTeX/format/formatting_config.py
@@ -389,6 +389,10 @@ class FormattingConfig(Config):
         else:
             return self._tex_out_type
 
+    @tex_out_type.setter
+    def tex_out_type(self, value):
+        self._tex_out_type = value
+
 
 class DocFormattingConfig:
     def __init__(self):