Odkazy na interní objekty (obrázky)

src/formatitko/context.py

@@ -72,6 +72,7 @@ class Context:
 			self.set_data('figure_number_generator', default_figure_number_generator)
 			self.set_data('section_counters', [0 for i in range(6)])
 			self.set_data('figure_counters', {})
+			self.set_data('obj_map', {})
 
 	def get_command(self, command: str) -> Union[CommandCallable, None]:
 		if command in self._commands:

src/formatitko/elements.py

@@ -1,4 +1,4 @@
-from panflute import Quoted, Emph
+from panflute import Quoted, Emph, Link
 
 
 from .command import Command, InlineCommand, BlockCommand, CodeCommand
@@ -16,3 +16,10 @@ class FQuoted(Quoted):
 
 class Slanted(Emph):
 	pass
+
+class FLink(Link):
+	obj_map: map
+	def __init__(self, *args, **kwargs):
+		self.obj_map = kwargs["obj_map"]
+		del kwargs["obj_map"]
+		super().__init__(*args, **kwargs)

src/formatitko/nop_processor.py

@@ -6,7 +6,7 @@ from panflute import MetaValue
 from typing import Union, Callable
 
 from .whitespace import NBSP
-from .elements import FQuoted, Slanted
+from .elements import FQuoted, Slanted, FLink
 from .context import Group, InlineGroup, BlockGroup, Context
 from .whitespace import Whitespace
 from .command import BlockCommand, InlineCommand, CodeCommand, Command
@@ -89,6 +89,7 @@ class NOPProcessor:
 			Underline: self.transform_Underline,
 			NBSP: self.transform_NBSP,
 			FQuoted: self.transform_FQuoted,
+			FLink: self.transform_FLink,
 
 			InlineCommand: self.transform_InlineCommand,
 			BlockCommand: self.transform_BlockCommand,
@@ -304,6 +305,9 @@ class NOPProcessor:
 		e.content = self.transform(e.content)
 		return e
 
+	def transform_FLink(self, e: FLink) -> FLink:
+		return self.transform_Link(e)
+
 	def transform_Figure(self, e: Figure) -> Figure:
 		e.content = self.transform(e.content)
 		e.caption = self.transform(e.caption)

src/formatitko/output_generator.py

@@ -7,7 +7,7 @@ from panflute import stringify
 from typing import Union, Callable
 
 from .whitespace import NBSP
-from .elements import FQuoted, Slanted
+from .elements import FQuoted, Slanted, FLink
 from .context import Group, InlineGroup, BlockGroup, Context
 
 
@@ -128,6 +128,7 @@ class OutputGenerator:
 			Underline: self.generate_Underline,
 			NBSP: self.generate_NBSP,
 			FQuoted: self.generate_FQuoted,
+			FLink: self.generate_FLink,
 			InlineGroup: self.generate_InlineGroup
 		}
 
@@ -386,6 +387,9 @@ class OutputGenerator:
 	def generate_Link(self, e: Link):
 		self.generate_simple_tag(e)
 	
+	def generate_FLink(self, e: FLink):
+		self.generate_Link(e)
+
 	def generate_Note(self, e: Note):
 		self.generate_simple_tag(e)
 

src/formatitko/tex_generator.py

@@ -194,7 +194,7 @@ class UCWTexGenerator(OutputGenerator):
 		self.write(r"}")
 
 	def generate_Caption(self, e: Caption):
-		self.generate_Emph(e)
+		self.generate_Slanted(e)
 	
 	def generate_Math(self, e: Math):
 		if e.format == "DisplayMath":
@@ -323,6 +323,11 @@ class UCWTexGenerator(OutputGenerator):
 		self.writeln(r"}")
 
 	def generate_Link(self, e: Link):
+		if len(e.content) == 0:
+			if e.url.startswith('#'):
+				obj = e.obj_map[e.url[1:]]
+				self.write(str(obj.attributes["number"]))
+				return
 		if len(e.content) == 1 and isinstance(e.content[0], Str) and e.content[0].text == e.url:
 			self.write(r"\url{")
 		else:

src/formatitko/transform_processor.py

@@ -14,7 +14,7 @@ import importlib
 import json
 
 from .whitespace import NBSP
-from .elements import FQuoted, Slanted
+from .elements import FQuoted, Slanted, FLink
 from .context import Group, InlineGroup, BlockGroup
 from .util import nullify, import_md
 from .context import Context, CommandCallable
@@ -325,4 +325,9 @@ class TransformProcessor(NOPProcessor):
 				e.attributes["number"] = ""
 			else:
 				e.attributes["number"] = self.context.get_data("figure_number_generator")(e, self.context)
+		self.context.get_data("obj_map")[e.identifier] = e
 		return super().transform_Figure(e)
+	
+	def transform_Link(self, e: Link) -> Link:
+		e = FLink(*e.content, url=e.url, identifier=e.identifier, attributes=e.attributes, classes=e.classes, obj_map=self.context.get_data("obj_map"))
+		return super().transform_Link(e)