Separate context init for transform processor into separate function, add option to not make images clickable.

src/formatitko/html_generator.py

@@ -208,6 +208,10 @@ class HTMLGenerator(OutputGenerator):
 		else:
 			attributes["src"] = url
 
+		if e.attributes["no-img-link"]:
+			self.write(self.single_tag("img", attributes))
+			return
+
 		img = RawInline(self.single_tag("img", attributes))
 		link = Link(img, url=url)
 

src/formatitko/transform_processor.py

@@ -40,6 +40,15 @@ class TransformProcessor(NOPProcessor):
 	def add_command_module(self, module: Union[dict[str, CommandCallable], ModuleType], module_name: str=""):
 		self._command_modules.append((module, module_name))
 
+	def init_context(self, e: Doc) -> Context:
+		if self.context is not None:
+			raise DoubleDocError()
+		self.context = Context(e, self.root_file_path)
+		for module, module_name in self._command_modules:
+			self.context.add_commands_from_module(module, module_name)
+		e.content = [BlockGroup(*e.content, context=self.context)]
+		return self.context
+
 	def get_pretransformers(self) -> list[Callable[[ELCl],ELCl]]:
 		return super().get_pretransformers()+[self.handle_if_attribute, self.handle_ifnot_attribute]
 
@@ -71,12 +80,7 @@ class TransformProcessor(NOPProcessor):
 				raise err
 
 	def transform_Doc(self, e: Doc) -> Doc:
-		if self.context is not None:
-			raise DoubleDocError()
-		self.context = Context(e, self.root_file_path)
-		for module, module_name in self._command_modules:
-			self.context.add_commands_from_module(module, module_name)
-		e.content = [BlockGroup(*e.content, context=self.context)]
+		self.init_context(e)
 		e.content = self.transform(e.content)
 		return e
 
@@ -95,8 +99,10 @@ class TransformProcessor(NOPProcessor):
 		e.content = self.transform(e.content)
 		# OG now has Context so this is not needed per se, but I'm keeping this here for the handling of attribute > context > default value
 		# Pass down "no-srcset" metadatum as attribute down to images.
-		if not "no-srcset" in e.attributes:
+		if "no-srcset" not in e.attributes:
 			e.attributes["no-srcset"] = self.context.get_metadata("no-srcset") if self.context.get_metadata("no-srcset") is not None else False
+		if "no-img-link" not in e.attributes:
+			e.attributes["no-img-link"] = self.context.get_metadata("no-img-link") if self.context.get_metadata("no-img-link") is not None else False
 		return e
 
 	def create_Group(self, *content, new_context: Context, replaced:Element, inline: bool=False) -> Group: