fix: make the graph translatable

kosmorrolib/assets/pdf/kosmorro.sty

@@ -51,20 +51,20 @@
         \sffamily\footnotesize
         \arabic{hour}\stepcounter{hour}\stepcounter{hour}
     }
-    \put(49,-3.5){\sffamily\footnotesize hours}
+    \put(49,-3.5){\sffamily\footnotesize \hourslabel}
 
     % Graduation
 
-    \put(50,-0.5){\sffamily\footnotesize Pluto}
-    \put(50,1.5){\sffamily\footnotesize Neptune}
-    \put(50,3.5){\sffamily\footnotesize Uranus}
-    \put(50,5.5){\sffamily\footnotesize Saturn}
-    \put(50,7.5){\sffamily\footnotesize Jupiter}
-    \put(50,9.5){\sffamily\footnotesize Mars}
-    \put(50,11.5){\sffamily\footnotesize Venus}
-    \put(50,13.5){\sffamily\footnotesize Mercury}
-    \put(50,15.5){\sffamily\footnotesize Moon}
-    \put(50,17.5){\sffamily\footnotesize Sun}
+    \put(50,-0.5){\sffamily\footnotesize \Pluto}
+    \put(50,1.5){\sffamily\footnotesize \Neptune}
+    \put(50,3.5){\sffamily\footnotesize \Uranus}
+    \put(50,5.5){\sffamily\footnotesize \Saturn}
+    \put(50,7.5){\sffamily\footnotesize \Jupiter}
+    \put(50,9.5){\sffamily\footnotesize \Mars}
+    \put(50,11.5){\sffamily\footnotesize \Venus}
+    \put(50,13.5){\sffamily\footnotesize \Mercury}
+    \put(50,15.5){\sffamily\footnotesize \Moon}
+    \put(50,17.5){\sffamily\footnotesize \Sun}
 
     \multiput(0,0)(0,2){10}{
         \color{gray}\line(1,0){48}

kosmorrolib/assets/pdf/template.tex

@@ -12,6 +12,18 @@
 \newcommand{\ephemeridesrisetimetitle}{+++EPHEMERIDES-RISE-TIME+++}
 \newcommand{\ephemeridesculminationtimetitle}{+++EPHEMERIDES-CULMINATION-TIME+++}
 \newcommand{\ephemeridessettimetitle}{+++EPHEMERIDES-SET-TIME+++}
+\newcommand{\hourslabel}{+++GRAPH_LABEL_HOURS+++}
+
+\newcommand{\Pluto}{+++ASTER_PLUTO+++}
+\newcommand{\Neptune}{+++ASTER_NEPTUNE+++}
+\newcommand{\Uranus}{+++ASTER_URANUS+++}
+\newcommand{\Saturn}{+++ASTER_SATURN+++}
+\newcommand{\Jupiter}{+++ASTER_JUPITER+++}
+\newcommand{\Mars}{+++ASTER_MARS+++}
+\newcommand{\Venus}{+++ASTER_VENUS+++}
+\newcommand{\Mercury}{+++ASTER_MERCURY+++}
+\newcommand{\Moon}{+++ASTER_MOON+++}
+\newcommand{\Sun}{+++ASTER_SUN+++}
 
 % Fix Unicode issues
 \DeclareUnicodeCharacter{202F}{~}

kosmorrolib/dumper.py

@@ -24,7 +24,7 @@ from pathlib import Path
 from tabulate import tabulate
 from numpy import int64
 from termcolor import colored
-from .data import Object, AsterEphemerides, MoonPhase, Event
+from .data import ASTERS, Object, AsterEphemerides, MoonPhase, Event
 from .i18n import _
 from .version import VERSION
 from .exceptions import UnavailableFeatureError
@@ -258,6 +258,17 @@ class _LatexDumper(Dumper):
         if len(self.events) == 0:
             document = self._remove_section(document, 'events')
 
+        document = self.add_strings(document, kosmorro_logo_path, moon_phase_graphics)
+
+        if self.show_graph:
+            # The graphephemerides environment beginning tag must end with a percent symbol to ensure
+            # that no extra space will interfere with the graph.
+            document = document.replace(r'\begin{ephemerides}', r'\begin{graphephemerides}%')\
+                .replace(r'\end{ephemerides}', r'\end{graphephemerides}')
+
+        return document
+
+    def add_strings(self, document, kosmorro_logo_path, moon_phase_graphics) -> str:
         document = document \
             .replace('+++KOSMORRO-VERSION+++', VERSION) \
             .replace('+++KOSMORRO-LOGO+++', kosmorro_logo_path) \
@@ -279,17 +290,16 @@ class _LatexDumper(Dumper):
             .replace('+++EPHEMERIDES-CULMINATION-TIME+++', _('Culmination time')) \
             .replace('+++EPHEMERIDES-SET-TIME+++', _('Set time')) \
             .replace('+++EPHEMERIDES+++', self._make_ephemerides()) \
+            .replace('+++GRAPH_LABEL_HOURS+++', _('hours')) \
             .replace('+++MOON-PHASE-GRAPHICS+++', moon_phase_graphics) \
             .replace('+++CURRENT-MOON-PHASE-TITLE+++', _('Moon phase:')) \
             .replace('+++CURRENT-MOON-PHASE+++', self.moon_phase.get_phase()) \
             .replace('+++SECTION-EVENTS+++', _('Expected events')) \
             .replace('+++EVENTS+++', self._make_events())
 
-        if self.show_graph:
-            # The graphephemerides environment beginning tag must end with a percent symbol to ensure
-            # that no extra space will interfere with the graph.
-            document = document.replace(r'\begin{ephemerides}', r'\begin{graphephemerides}%')\
-                .replace(r'\end{ephemerides}', r'\end{graphephemerides}')
+        for aster in ASTERS:
+            document = document.replace('+++ASTER_%s+++' % aster.skyfield_name.upper().split(' ')[0],
+                                        aster.name)
 
         return document
 

kosmorrolib/locales/messages.pot

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: kosmorro 0.7.0\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2020-05-12 13:42+0200\n"
+"POT-Creation-Date: 2020-05-13 13:11+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -143,23 +143,23 @@ msgstr ""
 msgid "Note: All the hours are given in the UTC{offset} timezone."
 msgstr ""
 
-#: kosmorrolib/dumper.py:208 kosmorrolib/dumper.py:277
+#: kosmorrolib/dumper.py:208 kosmorrolib/dumper.py:288
 msgid "Object"
 msgstr ""
 
-#: kosmorrolib/dumper.py:209 kosmorrolib/dumper.py:278
+#: kosmorrolib/dumper.py:209 kosmorrolib/dumper.py:289
 msgid "Rise time"
 msgstr ""
 
-#: kosmorrolib/dumper.py:210 kosmorrolib/dumper.py:279
+#: kosmorrolib/dumper.py:210 kosmorrolib/dumper.py:290
 msgid "Culmination time"
 msgstr ""
 
-#: kosmorrolib/dumper.py:211 kosmorrolib/dumper.py:280
+#: kosmorrolib/dumper.py:211 kosmorrolib/dumper.py:291
 msgid "Set time"
 msgstr ""
 
-#: kosmorrolib/dumper.py:225 kosmorrolib/dumper.py:283
+#: kosmorrolib/dumper.py:225 kosmorrolib/dumper.py:295
 msgid "Moon phase:"
 msgstr ""
 
@@ -167,32 +167,36 @@ msgstr ""
 msgid "{next_moon_phase} on {next_moon_phase_date} at {next_moon_phase_time}"
 msgstr ""
 
-#: kosmorrolib/dumper.py:264
+#: kosmorrolib/dumper.py:275
 msgid "A Summary of your Sky"
 msgstr ""
 
-#: kosmorrolib/dumper.py:268
+#: kosmorrolib/dumper.py:279
 msgid ""
 "This document summarizes the ephemerides and the events of {date}. It "
 "aims to help you to prepare your observation session. All the hours are "
 "given in {timezone}."
 msgstr ""
 
-#: kosmorrolib/dumper.py:274
+#: kosmorrolib/dumper.py:285
 msgid ""
 "Don't forget to check the weather forecast before you go out with your "
 "equipment."
 msgstr ""
 
-#: kosmorrolib/dumper.py:276
+#: kosmorrolib/dumper.py:287
 msgid "Ephemerides of the day"
 msgstr ""
 
-#: kosmorrolib/dumper.py:285
+#: kosmorrolib/dumper.py:293
+msgid "hours"
+msgstr ""
+
+#: kosmorrolib/dumper.py:297
 msgid "Expected events"
 msgstr ""
 
-#: kosmorrolib/dumper.py:405
+#: kosmorrolib/dumper.py:415
 msgid ""
 "Building PDFs was not possible, because some dependencies are not "
 "installed.\n"