TeX: Mezery v tabulce

src/formatitko/tex/formatitko.tex

@@ -168,10 +168,10 @@
 	\fi
 }}
 
-% Obecny plovouci objekt: \float{objekt}{popisek}{optional-id}
-\def\float#1#2#3{\floatinsert{
-\medskip
-\centerline{#1}
+% Obecny plovouci objekt: \float{objekt}{popisek}{mezera pred}{mezera po}
+\def\figure#1#2#3#4{
+\medskip#3
+\centerline{#1}#4
 \medskip
 \smallskip
 {
@@ -189,7 +189,13 @@
 			#2
 		}}
 	\fi
-}}}
+}}
+
+\def\floatpage#1{
+\pageinsert
+\vbox to \vsize{#1}
+\endinsert
+}
 
 % Dva floaty vedle sebe: \float{objekt1}{popisek1}{id1}{objekt2}{popisek2}{id2}
 \def\twofloats#1#2#3#4#5#6{\floatinsert{

src/formatitko/tex_generator.py

@@ -24,6 +24,8 @@ class UCWTexGenerator(OutputGenerator):
 		self.imageProcessor = imageProcessor
 		self._bold = 0
 		self._italic = 0
+
+		self._floatpages = {}
 		super().__init__(output_file, *args, **kwargs)
 
 	def escape_special_chars(self, text: str) -> str:
@@ -159,9 +161,8 @@ class UCWTexGenerator(OutputGenerator):
 		self.write(e.text)
 		self.write(r"`")
 
-	def generate_Figure(self, e: Figure):
-		self.ensure_empty(2)
-		self.writeln(r"\float{")
+	def generate_nonfloat_Figure(self, e: Figure):
+		self.writeln(r"\figure{")
 		self.indent_more()
 		self.generate(e.content)
 		self.indent_less()
@@ -177,8 +178,31 @@ class UCWTexGenerator(OutputGenerator):
 			self.indent_less()
 			self.writeln("}")
 		self.indent_less()
-		self.writeln(r"}{}")
-		self.ensure_empty(2)
+		self.writeln(r"}{}{}")
+
+
+	def generate_Figure(self, e: Figure):
+		if "floatpage" in e.attributes:
+			fp = e.attributes["floatpage"]
+			flush = fp[-1]=="!"
+			if flush:
+				fp = fp[:-1]
+			self._floatpages.setdefault(fp, [])
+			self._floatpages[fp].append(e)
+			if flush:
+				self.writeln(r"\floatpage{")
+				self.writeln(r"\vfill")
+				for x in self._floatpages[fp]:
+					self.generate_nonfloat_Figure(x)
+					self.writeln(r"\vfill")
+				self.writeln(r"}")
+				del self._floatpages[fp]
+		else:
+			self.ensure_empty(2)
+			self.writeln(r"\floatinsert{")
+			self.generate_nonfloat_Figure(e)
+			self.writeln(r"}")
+			self.ensure_empty(2)
 
 	def generate_Emph(self, e: Emph):
 		if self._bold > 0:
@@ -236,9 +260,9 @@ class UCWTexGenerator(OutputGenerator):
 		self.writeln(r"\halign{\strut"+"&".join([aligns[col[0]] for col in e.colspec])+r"\cr")
 		self.indent_more()
 		self.generate(e.head.content)
-		self.writeln(r"\noalign{\hrule}")
+		self.writeln(r"\noalign{\vskip 0.3em\hrule\vskip 0.3em}")
 		self.generate(e.content[0].content)
-		self.writeln(r"\noalign{\hrule}")
+		self.writeln(r"\noalign{\vskip 0.3em\hrule\vskip 0.3em}")
 		self.generate(e.foot.content)
 		self.indent_less()
 		self.writeln("}")