Add translation infrastructure and German translation

.gitignore

@@ -2,6 +2,7 @@
 /build
 /builddir
 /flatpak
+/src/config.rs
 /src/resources.rs
 /target
 Cargo.lock

Cargo.toml

@@ -9,6 +9,7 @@ diesel = { version = "1.4.5", features = ["sqlite"] }
 diesel_migrations = "1.4.0"
 futures = "0.3.6"
 futures-channel = "0.3.5"
+gettext-rs = "0.5.0"
 gio = "0.9.1"
 glib = "0.10.2"
 gtk = { version = "0.9.2", features = ["v3_24"] }

po/LINGUAS

@@ -0,0 +1 @@
+de

po/POTFILES.in

@@ -0,0 +1,61 @@
+res/ui/ensemble_editor.ui
+res/ui/ensemble_screen.ui
+res/ui/ensemble_selector.ui
+res/ui/instrument_editor.ui
+res/ui/instrument_selector.ui
+res/ui/part_editor.ui
+res/ui/performance_editor.ui
+res/ui/person_editor.ui
+res/ui/person_list.ui
+res/ui/person_screen.ui
+res/ui/person_selector.ui
+res/ui/poe_list.ui
+res/ui/preferences.ui
+res/ui/recording_editor.ui
+res/ui/recording_screen.ui
+res/ui/recording_selector_screen.ui
+res/ui/recording_selector.ui
+res/ui/section_editor.ui
+res/ui/track_editor.ui
+res/ui/tracks_editor.ui
+res/ui/window.ui
+res/ui/work_editor.ui
+res/ui/work_screen.ui
+res/ui/work_selector.ui
+
+src/database/database.rs
+src/database/models.rs
+src/database/mod.rs
+src/database/schema.rs
+src/database/tables.rs
+src/dialogs/ensemble_editor.rs
+src/dialogs/ensemble_selector.rs
+src/dialogs/instrument_editor.rs
+src/dialogs/instrument_selector.rs
+src/dialogs/mod.rs
+src/dialogs/part_editor.rs
+src/dialogs/performance_editor.rs
+src/dialogs/person_editor.rs
+src/dialogs/person_selector.rs
+src/dialogs/preferences.rs
+src/dialogs/recording_editor.rs
+src/dialogs/recording_selector.rs
+src/dialogs/section_editor.rs
+src/dialogs/track_editor.rs
+src/dialogs/tracks_editor.rs
+src/dialogs/work_editor.rs
+src/dialogs/work_selector.rs
+src/screens/ensemble_screen.rs
+src/screens/mod.rs
+src/screens/person_screen.rs
+src/screens/recording_screen.rs
+src/screens/work_screen.rs
+src/widgets/list.rs
+src/widgets/mod.rs
+src/widgets/navigator.rs
+src/widgets/person_list.rs
+src/widgets/poe_list.rs
+src/widgets/selector_row.rs
+src/backend.rs
+src/main.rs
+src/window.rs

po/de.po

@@ -0,0 +1,342 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: \n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2020-11-02 00:33+0100\n"
+"PO-Revision-Date: 2020-11-02 00:44+0100\n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"Language: de\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Generator: Poedit 2.4.1\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: res/ui/ensemble_editor.ui:22 res/ui/instrument_editor.ui:22
+msgid "Name"
+msgstr "Name"
+
+#: res/ui/ensemble_editor.ui:46 res/ui/performance_editor.ui:155
+#: res/ui/performance_editor.ui:186
+msgid "Ensemble"
+msgstr "Ensemble"
+
+#: res/ui/ensemble_editor.ui:49 res/ui/instrument_editor.ui:49
+#: res/ui/part_editor.ui:241 res/ui/performance_editor.ui:219
+#: res/ui/person_editor.ui:72 res/ui/recording_editor.ui:225
+#: res/ui/section_editor.ui:49 res/ui/track_editor.ui:45
+#: res/ui/tracks_editor.ui:268 res/ui/work_editor.ui:389
+msgid "Cancel"
+msgstr "Abbrechen"
+
+#: res/ui/ensemble_editor.ui:57 res/ui/instrument_editor.ui:57
+#: res/ui/part_editor.ui:249 res/ui/performance_editor.ui:227
+#: res/ui/person_editor.ui:80 res/ui/recording_editor.ui:233
+#: res/ui/section_editor.ui:57 res/ui/track_editor.ui:53
+#: res/ui/tracks_editor.ui:253 res/ui/work_editor.ui:397
+msgid "Save"
+msgstr "Speichern"
+
+#: res/ui/ensemble_screen.ui:90 res/ui/work_screen.ui:90
+msgid "Search recordings …"
+msgstr "Aufnahmen durchsuchen …"
+
+#: res/ui/ensemble_screen.ui:143 res/ui/person_screen.ui:188
+#: res/ui/work_screen.ui:143
+msgid "Recordings"
+msgstr "Aufnahmen"
+
+#: res/ui/ensemble_screen.ui:191 res/ui/work_screen.ui:191
+#: src/dialogs/recording_selector.rs:218 src/screens/ensemble_screen.rs:76
+#: src/screens/person_screen.rs:94 src/screens/work_screen.rs:77
+msgid "No recordings found."
+msgstr "Keine Aufnahmen gefunden."
+
+#: res/ui/ensemble_selector.ui:52
+msgid "No ensembles found."
+msgstr "Keine Ensembles gefunden."
+
+#: res/ui/ensemble_selector.ui:72
+msgid "Select ensemble"
+msgstr "Ensemble auswählen"
+
+#: res/ui/instrument_editor.ui:46
+msgid "Instrument"
+msgstr "Instrument"
+
+#: res/ui/instrument_selector.ui:52
+msgid "No instruments found."
+msgstr "Keine Instrumente gefunden."
+
+#: res/ui/instrument_selector.ui:72
+msgid "Select instrument"
+msgstr "Instrument auswählen"
+
+#: res/ui/part_editor.ui:29 res/ui/work_editor.ui:48
+msgid "Composer"
+msgstr "Komponist"
+
+#: res/ui/part_editor.ui:52 res/ui/section_editor.ui:22
+#: res/ui/work_editor.ui:70
+msgid "Title"
+msgstr "Titel"
+
+#: res/ui/part_editor.ui:75 res/ui/performance_editor.ui:45
+#: res/ui/performance_editor.ui:129 res/ui/performance_editor.ui:173
+#: res/ui/recording_editor.ui:47 res/ui/tracks_editor.ui:49
+#: res/ui/work_editor.ui:34 src/dialogs/part_editor.rs:99
+#: src/dialogs/performance_editor.rs:112 src/dialogs/performance_editor.rs:122
+#: src/dialogs/performance_editor.rs:136
+msgid "Select …"
+msgstr "Auswählen …"
+
+#: res/ui/part_editor.ui:119 res/ui/recording_editor.ui:84
+#: res/ui/work_editor.ui:83
+msgid "Overview"
+msgstr "Überblick"
+
+#: res/ui/part_editor.ui:150 res/ui/work_editor.ui:114
+msgid "No instruments added."
+msgstr "Keine Instrumente hinzugefügt"
+
+#: res/ui/part_editor.ui:225 res/ui/work_editor.ui:189
+msgid "Instruments"
+msgstr "Instrumente"
+
+#: res/ui/part_editor.ui:238
+msgid "Work part"
+msgstr "Werkabschnitt"
+
+#: res/ui/performance_editor.ui:22
+msgid "Role"
+msgstr "Rolle"
+
+#: res/ui/performance_editor.ui:87
+msgid "Type"
+msgstr "Typ"
+
+#: res/ui/performance_editor.ui:110 res/ui/performance_editor.ui:142
+#: res/ui/person_editor.ui:69
+msgid "Person"
+msgstr "Person"
+
+#: res/ui/performance_editor.ui:216
+msgid "Performance"
+msgstr "Auftritt"
+
+#: res/ui/person_editor.ui:22
+msgid "First name"
+msgstr "Vorname"
+
+#: res/ui/person_editor.ui:45
+msgid "Last name"
+msgstr "Nachname"
+
+#: res/ui/person_list.ui:28 res/ui/work_selector.ui:69
+msgid "Search persons …"
+msgstr "Personen durchsuchen …"
+
+#: res/ui/person_screen.ui:90
+msgid "Search works and recordings …"
+msgstr "Werke und Aufnahmen durchsuchen …"
+
+#: res/ui/person_screen.ui:143
+msgid "Works"
+msgstr "Werke"
+
+#: res/ui/person_screen.ui:236
+msgid "No works or recordings found."
+msgstr "Keine Werke oder Aufnahmen gefunden."
+
+#: res/ui/person_selector.ui:19
+msgid "Select person"
+msgstr "Person auswählen"
+
+#: res/ui/poe_list.ui:28
+msgid "Search persons and ensembles …"
+msgstr "Personen und Ensembles durchsuchen …"
+
+#: res/ui/preferences.ui:14
+msgid "General"
+msgstr "Allgemein"
+
+#: res/ui/preferences.ui:19
+msgid "Music library"
+msgstr "Musikbibliothek"
+
+#: res/ui/preferences.ui:25
+msgid "Music library folder"
+msgstr "Ordner der Musikbibliothek"
+
+#: res/ui/preferences.ui:27
+msgid "None selected"
+msgstr "Keiner ausgewählt"
+
+#: res/ui/preferences.ui:30
+msgid "Select"
+msgstr "Auswählen"
+
+#: res/ui/recording_editor.ui:29
+msgid "Comment"
+msgstr "Kommentar"
+
+#: res/ui/recording_editor.ui:71 res/ui/tracks_editor.ui:65
+#: res/ui/work_editor.ui:386
+msgid "Work"
+msgstr "Werk"
+
+#: res/ui/recording_editor.ui:115
+msgid "No performers added."
+msgstr "Keine Interpreten hinzugefügt."
+
+#: res/ui/recording_editor.ui:209 res/ui/tracks_editor.ui:83
+msgid "Performers"
+msgstr "Interpreten"
+
+#: res/ui/recording_editor.ui:222 res/ui/tracks_editor.ui:24
+msgid "Recording"
+msgstr "Aufnahme"
+
+#: res/ui/recording_screen.ui:96 res/ui/tracks_editor.ui:250
+msgid "Tracks"
+msgstr "Tracks"
+
+#: res/ui/recording_selector.ui:15
+msgid "Select a recording"
+msgstr "Aufnahme auswählen"
+
+#: res/ui/recording_selector.ui:28 res/ui/work_selector.ui:180
+msgid "Select a composer on the left."
+msgstr "Wählen Sie einen Komponisten aus."
+
+#: res/ui/recording_selector.ui:72 res/ui/recording_selector.ui:187
+#: src/dialogs/recording_selector.rs:112 src/screens/person_screen.rs:68
+msgid "No works found."
+msgstr "Keine Werke gefunden."
+
+#: res/ui/section_editor.ui:46
+msgid "Work section"
+msgstr "Werkteil"
+
+#: res/ui/track_editor.ui:29
+msgid "Select a recording of a work with multiple parts."
+msgstr "Wählen Sie eine Aufnahme eines mehrteiligen Werks aus."
+
+#: res/ui/track_editor.ui:42
+msgid "Track"
+msgstr "Track"
+
+#: res/ui/window.ui:15 res/ui/window.ui:104 res/ui/window.ui:206
+msgid "Musicus"
+msgstr "Musicus"
+
+#: res/ui/window.ui:51 res/ui/window.ui:141
+msgid "Welcome to Musicus!"
+msgstr "Willkommen bei Musicus!"
+
+#: res/ui/window.ui:67
+msgid ""
+"Get startet by selecting something from the sidebar or adding new things to "
+"your library using the button in the top left corner."
+msgstr ""
+"Legen Sie los, indem Sie etwas in der Seitenleiste auswählen oder fügen Sie "
+"mit dem Knopf oben links neue Aufnahmen zu Ihrer Musikbibliothek hinzu."
+
+#: res/ui/window.ui:157
+msgid ""
+"Get startet by selecting the folder containing your music files! Musicus "
+"will create a new database there or open one that already exists."
+msgstr ""
+"Wählen Sie als Erstes den Ordner aus, worin sich Ihre Musik befindet. "
+"Musicus wird dort eine neue Datenbank anlegen oder eine bereits "
+"existierende öffnen."
+
+#: res/ui/window.ui:170
+msgid "Select folder"
+msgstr "Ordner auswählen"
+
+#: res/ui/window.ui:320
+msgid "Preferences"
+msgstr "Einstellungen"
+
+#: res/ui/work_editor.ui:221
+msgid "No work parts added."
+msgstr "Keine Werkabschnitte hinzugefügt."
+
+#: res/ui/work_editor.ui:373
+msgid "Structure"
+msgstr "Struktur"
+
+#: res/ui/work_selector.ui:113 src/widgets/person_list.rs:37
+msgid "No persons found."
+msgstr "Keine Personen gefunden."
+
+#: res/ui/work_selector.ui:167
+msgid "Select work"
+msgstr "Werk auswählen"
+
+#: res/ui/work_selector.ui:268
+msgid "Search works …"
+msgstr "Werke durchsuchen …"
+
+#: src/dialogs/preferences.rs:30 src/window.rs:56
+msgid "Select music library folder"
+msgstr "Ordner der Musikbibliothek auswählen"
+
+#: src/dialogs/tracks_editor.rs:57 src/screens/recording_screen.rs:61
+msgid "Unknown"
+msgstr "Unbekannt"
+
+#: src/dialogs/tracks_editor.rs:78
+msgid "Add some tracks."
+msgstr "Fügen Sie Tracks hinzu."
+
+#: src/dialogs/tracks_editor.rs:145
+msgid "Select audio files"
+msgstr "Audiodateien auswählen"
+
+#: src/screens/ensemble_screen.rs:35
+msgid "Edit ensemble"
+msgstr "Ensemble bearbeiten"
+
+#: src/screens/ensemble_screen.rs:41
+msgid "Delete ensemble"
+msgstr "Ensemble löschen"
+
+#: src/screens/person_screen.rs:39
+msgid "Edit person"
+msgstr "Person bearbeiten"
+
+#: src/screens/person_screen.rs:45
+msgid "Delete person"
+msgstr "Person löschen"
+
+#: src/screens/recording_screen.rs:34
+msgid "Edit recording"
+msgstr "Aufnahme bearbeiten"
+
+#: src/screens/recording_screen.rs:40
+msgid "Delete recording"
+msgstr "Aufnahme löschen"
+
+#: src/screens/recording_screen.rs:82
+msgid "No tracks found."
+msgstr "Keine Tracks gefunden."
+
+#: src/screens/work_screen.rs:36
+msgid "Edit work"
+msgstr "Werk bearbeiten"
+
+#: src/screens/work_screen.rs:42
+msgid "Delete work"
+msgstr "Werk löschen"
+
+#: src/widgets/poe_list.rs:52
+msgid "No persons or ensembles found."
+msgstr "Keine Personen oder Ensembles gefunden."

po/musicus.pot

@@ -0,0 +1,336 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the musicus package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: musicus\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2020-11-02 00:33+0100\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"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: res/ui/ensemble_editor.ui:22 res/ui/instrument_editor.ui:22
+msgid "Name"
+msgstr ""
+
+#: res/ui/ensemble_editor.ui:46 res/ui/performance_editor.ui:155
+#: res/ui/performance_editor.ui:186
+msgid "Ensemble"
+msgstr ""
+
+#: res/ui/ensemble_editor.ui:49 res/ui/instrument_editor.ui:49
+#: res/ui/part_editor.ui:241 res/ui/performance_editor.ui:219
+#: res/ui/person_editor.ui:72 res/ui/recording_editor.ui:225
+#: res/ui/section_editor.ui:49 res/ui/track_editor.ui:45
+#: res/ui/tracks_editor.ui:268 res/ui/work_editor.ui:389
+msgid "Cancel"
+msgstr ""
+
+#: res/ui/ensemble_editor.ui:57 res/ui/instrument_editor.ui:57
+#: res/ui/part_editor.ui:249 res/ui/performance_editor.ui:227
+#: res/ui/person_editor.ui:80 res/ui/recording_editor.ui:233
+#: res/ui/section_editor.ui:57 res/ui/track_editor.ui:53
+#: res/ui/tracks_editor.ui:253 res/ui/work_editor.ui:397
+msgid "Save"
+msgstr ""
+
+#: res/ui/ensemble_screen.ui:90 res/ui/work_screen.ui:90
+msgid "Search recordings …"
+msgstr ""
+
+#: res/ui/ensemble_screen.ui:143 res/ui/person_screen.ui:188
+#: res/ui/work_screen.ui:143
+msgid "Recordings"
+msgstr ""
+
+#: res/ui/ensemble_screen.ui:191 res/ui/work_screen.ui:191
+#: src/dialogs/recording_selector.rs:218 src/screens/ensemble_screen.rs:76
+#: src/screens/person_screen.rs:94 src/screens/work_screen.rs:77
+msgid "No recordings found."
+msgstr ""
+
+#: res/ui/ensemble_selector.ui:52
+msgid "No ensembles found."
+msgstr ""
+
+#: res/ui/ensemble_selector.ui:72
+msgid "Select ensemble"
+msgstr ""
+
+#: res/ui/instrument_editor.ui:46
+msgid "Instrument"
+msgstr ""
+
+#: res/ui/instrument_selector.ui:52
+msgid "No instruments found."
+msgstr ""
+
+#: res/ui/instrument_selector.ui:72
+msgid "Select instrument"
+msgstr ""
+
+#: res/ui/part_editor.ui:29 res/ui/work_editor.ui:48
+msgid "Composer"
+msgstr ""
+
+#: res/ui/part_editor.ui:52 res/ui/section_editor.ui:22
+#: res/ui/work_editor.ui:70
+msgid "Title"
+msgstr ""
+
+#: res/ui/part_editor.ui:75 res/ui/performance_editor.ui:45
+#: res/ui/performance_editor.ui:129 res/ui/performance_editor.ui:173
+#: res/ui/recording_editor.ui:47 res/ui/tracks_editor.ui:49
+#: res/ui/work_editor.ui:34 src/dialogs/part_editor.rs:99
+#: src/dialogs/performance_editor.rs:112 src/dialogs/performance_editor.rs:122
+#: src/dialogs/performance_editor.rs:136
+msgid "Select …"
+msgstr ""
+
+#: res/ui/part_editor.ui:119 res/ui/recording_editor.ui:84
+#: res/ui/work_editor.ui:83
+msgid "Overview"
+msgstr ""
+
+#: res/ui/part_editor.ui:150 res/ui/work_editor.ui:114
+msgid "No instruments added."
+msgstr ""
+
+#: res/ui/part_editor.ui:225 res/ui/work_editor.ui:189
+msgid "Instruments"
+msgstr ""
+
+#: res/ui/part_editor.ui:238
+msgid "Work part"
+msgstr ""
+
+#: res/ui/performance_editor.ui:22
+msgid "Role"
+msgstr ""
+
+#: res/ui/performance_editor.ui:87
+msgid "Type"
+msgstr ""
+
+#: res/ui/performance_editor.ui:110 res/ui/performance_editor.ui:142
+#: res/ui/person_editor.ui:69
+msgid "Person"
+msgstr ""
+
+#: res/ui/performance_editor.ui:216
+msgid "Performance"
+msgstr ""
+
+#: res/ui/person_editor.ui:22
+msgid "First name"
+msgstr ""
+
+#: res/ui/person_editor.ui:45
+msgid "Last name"
+msgstr ""
+
+#: res/ui/person_list.ui:28 res/ui/work_selector.ui:69
+msgid "Search persons …"
+msgstr ""
+
+#: res/ui/person_screen.ui:90
+msgid "Search works and recordings …"
+msgstr ""
+
+#: res/ui/person_screen.ui:143
+msgid "Works"
+msgstr ""
+
+#: res/ui/person_screen.ui:236
+msgid "No works or recordings found."
+msgstr ""
+
+#: res/ui/person_selector.ui:19
+msgid "Select person"
+msgstr ""
+
+#: res/ui/poe_list.ui:28
+msgid "Search persons and ensembles …"
+msgstr ""
+
+#: res/ui/preferences.ui:14
+msgid "General"
+msgstr ""
+
+#: res/ui/preferences.ui:19
+msgid "Music library"
+msgstr ""
+
+#: res/ui/preferences.ui:25
+msgid "Music library folder"
+msgstr ""
+
+#: res/ui/preferences.ui:27
+msgid "None selected"
+msgstr ""
+
+#: res/ui/preferences.ui:30
+msgid "Select"
+msgstr ""
+
+#: res/ui/recording_editor.ui:29
+msgid "Comment"
+msgstr ""
+
+#: res/ui/recording_editor.ui:71 res/ui/tracks_editor.ui:65
+#: res/ui/work_editor.ui:386
+msgid "Work"
+msgstr ""
+
+#: res/ui/recording_editor.ui:115
+msgid "No performers added."
+msgstr ""
+
+#: res/ui/recording_editor.ui:209 res/ui/tracks_editor.ui:83
+msgid "Performers"
+msgstr ""
+
+#: res/ui/recording_editor.ui:222 res/ui/tracks_editor.ui:24
+msgid "Recording"
+msgstr ""
+
+#: res/ui/recording_screen.ui:96 res/ui/tracks_editor.ui:250
+msgid "Tracks"
+msgstr ""
+
+#: res/ui/recording_selector.ui:15
+msgid "Select a recording"
+msgstr ""
+
+#: res/ui/recording_selector.ui:28 res/ui/work_selector.ui:180
+msgid "Select a composer on the left."
+msgstr ""
+
+#: res/ui/recording_selector.ui:72 res/ui/recording_selector.ui:187
+#: src/dialogs/recording_selector.rs:112 src/screens/person_screen.rs:68
+msgid "No works found."
+msgstr ""
+
+#: res/ui/section_editor.ui:46
+msgid "Work section"
+msgstr ""
+
+#: res/ui/track_editor.ui:29
+msgid "Select a recording of a work with multiple parts."
+msgstr ""
+
+#: res/ui/track_editor.ui:42
+msgid "Track"
+msgstr ""
+
+#: res/ui/window.ui:15 res/ui/window.ui:104 res/ui/window.ui:206
+msgid "Musicus"
+msgstr ""
+
+#: res/ui/window.ui:51 res/ui/window.ui:141
+msgid "Welcome to Musicus!"
+msgstr ""
+
+#: res/ui/window.ui:67
+msgid ""
+"Get startet by selecting something from the sidebar or adding new things to "
+"your library using the button in the top left corner."
+msgstr ""
+
+#: res/ui/window.ui:157
+msgid ""
+"Get startet by selecting the folder containing your music files! Musicus "
+"will create a new database there or open one that already exists."
+msgstr ""
+
+#: res/ui/window.ui:170
+msgid "Select folder"
+msgstr ""
+
+#: res/ui/window.ui:320
+msgid "Preferences"
+msgstr ""
+
+#: res/ui/work_editor.ui:221
+msgid "No work parts added."
+msgstr ""
+
+#: res/ui/work_editor.ui:373
+msgid "Structure"
+msgstr ""
+
+#: res/ui/work_selector.ui:113 src/widgets/person_list.rs:37
+msgid "No persons found."
+msgstr ""
+
+#: res/ui/work_selector.ui:167
+msgid "Select work"
+msgstr ""
+
+#: res/ui/work_selector.ui:268
+msgid "Search works …"
+msgstr ""
+
+#: src/dialogs/preferences.rs:30 src/window.rs:56
+msgid "Select music library folder"
+msgstr ""
+
+#: src/dialogs/tracks_editor.rs:57 src/screens/recording_screen.rs:61
+msgid "Unknown"
+msgstr ""
+
+#: src/dialogs/tracks_editor.rs:78
+msgid "Add some tracks."
+msgstr ""
+
+#: src/dialogs/tracks_editor.rs:145
+msgid "Select audio files"
+msgstr ""
+
+#: src/screens/ensemble_screen.rs:35
+msgid "Edit ensemble"
+msgstr ""
+
+#: src/screens/ensemble_screen.rs:41
+msgid "Delete ensemble"
+msgstr ""
+
+#: src/screens/person_screen.rs:39
+msgid "Edit person"
+msgstr ""
+
+#: src/screens/person_screen.rs:45
+msgid "Delete person"
+msgstr ""
+
+#: src/screens/recording_screen.rs:34
+msgid "Edit recording"
+msgstr ""
+
+#: src/screens/recording_screen.rs:40
+msgid "Delete recording"
+msgstr ""
+
+#: src/screens/recording_screen.rs:82
+msgid "No tracks found."
+msgstr ""
+
+#: src/screens/work_screen.rs:36
+msgid "Edit work"
+msgstr ""
+
+#: src/screens/work_screen.rs:42
+msgid "Delete work"
+msgstr ""
+
+#: src/widgets/poe_list.rs:52
+msgid "No persons or ensembles found."
+msgstr ""

res/ui/part_editor.ui

@@ -72,7 +72,7 @@
                         <property name="visible">True</property>
                         <property name="can-focus">False</property>
                         <property name="halign">start</property>
-                        <property name="label" translatable="yes">Auswählen …</property>
+                        <property name="label" translatable="yes">Select …</property>
                       </object>
                     </child>
                   </object>

src/config.rs.in

@@ -0,0 +1 @@
+pub static LOCALEDIR: &str = @LOCALEDIR@;

src/dialogs/part_editor.rs

@@ -2,6 +2,7 @@ use super::{InstrumentSelector, PersonSelector};
 use crate::backend::*;
 use crate::database::*;
 use crate::widgets::*;
+use gettextrs::gettext;
 use glib::clone;
 use gtk::prelude::*;
 use gtk_macros::get_widget;
@@ -95,7 +96,7 @@ impl PartEditor {
 
         reset_composer_button.connect_clicked(clone!(@strong result => move |_| {
             result.composer.replace(None);
-            result.composer_label.set_text("Select …");
+            result.composer_label.set_text(&gettext("Select …"));
         }));
 
         add_instrument_button.connect_clicked(clone!(@strong result => move |_| {

src/dialogs/performance_editor.rs

@@ -1,6 +1,7 @@
 use super::*;
 use crate::backend::Backend;
 use crate::database::*;
+use gettextrs::gettext;
 use glib::clone;
 use gtk::prelude::*;
 use gtk_macros::get_widget;
@@ -108,7 +109,7 @@ where
                 result.person.replace(Some(person.clone()));
                 result.person_label.set_text(&person.name_fl());
                 result.ensemble.replace(None);
-                result.ensemble_label.set_text("Select …");
+                result.ensemble_label.set_text(&gettext("Select …"));
                 result.save_button.set_sensitive(true);
             })).show();
         }));
@@ -118,7 +119,7 @@ where
                 result.ensemble.replace(Some(ensemble.clone()));
                 result.ensemble_label.set_text(&ensemble.name);
                 result.person.replace(None);
-                result.person_label.set_text("Select …");
+                result.person_label.set_text(&gettext("Select …"));
                 result.save_button.set_sensitive(true);
             })).show();
         }));
@@ -132,7 +133,7 @@ where
 
         reset_role_button.connect_clicked(clone!(@strong result => move |_| {
             result.role.replace(None);
-            result.role_label.set_text("Select …");
+            result.role_label.set_text(&gettext("Select …"));
         }));
 
         result.window.set_transient_for(Some(parent));

src/dialogs/preferences.rs

@@ -1,4 +1,5 @@
 use crate::backend::Backend;
+use gettextrs::gettext;
 use glib::clone;
 use gtk::prelude::*;
 use gtk_macros::get_widget;
@@ -23,8 +24,11 @@ impl Preferences {
             music_library_path_row.set_subtitle(Some(path.to_str().unwrap()));
         }
 
-        select_music_library_path_button.connect_clicked(clone!(@strong window, @strong backend, @strong music_library_path_row => move |_| {
+        select_music_library_path_button.connect_clicked(
-            let dialog = gtk::FileChooserNative::new(Some("Select music library folder"), Some(&window), gtk::FileChooserAction::SelectFolder, None, None);
+            clone!(@strong window, @strong backend, @strong music_library_path_row => move |_| {
+                let dialog = gtk::FileChooserNative::new(
+                    Some(&gettext("Select music library folder")),
+                    Some(&window), gtk::FileChooserAction::SelectFolder,None, None);
 
                 if let gtk::ResponseType::Accept = dialog.run() {
                     if let Some(path) = dialog.get_filename() {
@@ -37,7 +41,8 @@ impl Preferences {
                         });
                     }
                 }
-        }));
+            }),
+        );
 
         Self { window }
     }

src/dialogs/recording_selector.rs

@@ -2,6 +2,7 @@ use super::*;
 use crate::backend::Backend;
 use crate::database::*;
 use crate::widgets::*;
+use gettextrs::gettext;
 use gio::prelude::*;
 use glib::clone;
 use gtk::prelude::*;
@@ -25,8 +26,7 @@ impl RecordingSelector {
         P: IsA<gtk::Window>,
         F: Fn(RecordingDescription) -> () + 'static,
     {
-        let builder =
+        let builder = gtk::Builder::from_resource("/de/johrpan/musicus/ui/recording_selector.ui");
-            gtk::Builder::from_resource("/de/johrpan/musicus/ui/recording_selector.ui");
 
         get_widget!(builder, gtk::Window, window);
         get_widget!(builder, libhandy::Leaflet, leaflet);
@@ -92,9 +92,8 @@ struct RecordingSelectorPersonScreen {
 
 impl RecordingSelectorPersonScreen {
     pub fn new(backend: Rc<Backend>, selector: Rc<RecordingSelector>, person: Person) -> Rc<Self> {
-        let builder = gtk::Builder::from_resource(
+        let builder =
-            "/de/johrpan/musicus/ui/recording_selector_screen.ui",
+            gtk::Builder::from_resource("/de/johrpan/musicus/ui/recording_selector_screen.ui");
-        );
 
         get_widget!(builder, gtk::Box, widget);
         get_widget!(builder, libhandy::HeaderBar, header);
@@ -110,7 +109,7 @@ impl RecordingSelectorPersonScreen {
                 label.upcast()
             },
             |_| true,
-            "No works found.",
+            &gettext("No works found."),
         );
 
         stack.add_named(&work_list.widget, "content");
@@ -186,9 +185,8 @@ impl RecordingSelectorWorkScreen {
         selector: Rc<RecordingSelector>,
         work: WorkDescription,
     ) -> Rc<Self> {
-        let builder = gtk::Builder::from_resource(
+        let builder =
-            "/de/johrpan/musicus/ui/recording_selector_screen.ui",
+            gtk::Builder::from_resource("/de/johrpan/musicus/ui/recording_selector_screen.ui");
-        );
 
         get_widget!(builder, gtk::Box, widget);
         get_widget!(builder, libhandy::HeaderBar, header);
@@ -217,7 +215,7 @@ impl RecordingSelectorWorkScreen {
                 vbox.upcast()
             },
             |_| true,
-            "No recordings found.",
+            &gettext("No recordings found."),
         );
 
         stack.add_named(&recording_list.widget, "content");

src/dialogs/tracks_editor.rs

@@ -2,6 +2,7 @@ use super::*;
 use crate::backend::*;
 use crate::database::*;
 use crate::widgets::*;
+use gettextrs::gettext;
 use glib::clone;
 use gtk::prelude::*;
 use gtk_macros::get_widget;
@@ -53,7 +54,7 @@ impl TracksEditor {
                 }
 
                 let title = if title_parts.is_empty() {
-                    String::from("Unknown")
+                    gettext("Unknown")
                 } else {
                     title_parts.join(", ")
                 };
@@ -74,7 +75,7 @@ impl TracksEditor {
                 vbox.upcast()
             }),
             |_| true,
-            "Add some tracks.",
+            &gettext("Add some tracks."),
         );
 
         let autofill_parts = Rc::new(clone!(@strong recording, @strong tracks, @strong track_list => move || {
@@ -141,7 +142,7 @@ impl TracksEditor {
         add_track_button.connect_clicked(clone!(@strong window, @strong tracks, @strong track_list, @strong autofill_parts => move |_| {
             let music_library_path = backend.get_music_library_path().unwrap();
 
-            let dialog = gtk::FileChooserNative::new(Some("Select audio files"), Some(&window), gtk::FileChooserAction::Open, None, None);
+            let dialog = gtk::FileChooserNative::new(Some(&gettext("Select audio files")), Some(&window), gtk::FileChooserAction::Open, None, None);
             dialog.set_select_multiple(true);
             dialog.set_current_folder(&music_library_path);
 

src/main.rs

@@ -11,6 +11,7 @@ use glib::clone;
 use std::cell::RefCell;
 use std::rc::Rc;
 
+mod config;
 mod backend;
 mod database;
 mod dialogs;
@@ -23,6 +24,10 @@ use window::Window;
 mod resources;
 
 fn main() {
+    gettextrs::setlocale(gettextrs::LocaleCategory::LcAll, "");
+    gettextrs::bindtextdomain("musicus", config::LOCALEDIR);
+    gettextrs::textdomain("musicus");
+
     gtk::init().expect("Failed to initialize GTK!");
     libhandy::init();
     resources::init().expect("Failed to initialize resources!");

src/meson.build

@@ -1,3 +1,21 @@
+prefix = get_option('prefix')
+localedir = join_paths(prefix, get_option('localedir'))
+
+global_conf = configuration_data()
+global_conf.set_quoted('LOCALEDIR', localedir)
+config_rs = configure_file(
+  input: 'config.rs.in',
+  output: 'config.rs',
+  configuration: global_conf
+)
+
+run_command(
+  'cp',
+  config_rs,
+  meson.current_source_dir(),
+  check: true
+)
+
 resource_conf = configuration_data()
 resource_conf.set_quoted('RESOURCEFILE', resources.full_path())
 resource_rs = configure_file(

src/screens/ensemble_screen.rs

@@ -2,6 +2,7 @@ use super::*;
 use crate::backend::*;
 use crate::database::*;
 use crate::widgets::*;
+use gettextrs::gettext;
 use glib::clone;
 use gtk::prelude::*;
 use gtk_macros::get_widget;
@@ -19,8 +20,7 @@ pub struct EnsembleScreen {
 
 impl EnsembleScreen {
     pub fn new(backend: Rc<Backend>, ensemble: Ensemble) -> Rc<Self> {
-        let builder =
+        let builder = gtk::Builder::from_resource("/de/johrpan/musicus/ui/ensemble_screen.ui");
-            gtk::Builder::from_resource("/de/johrpan/musicus/ui/ensemble_screen.ui");
 
         get_widget!(builder, gtk::Box, widget);
         get_widget!(builder, libhandy::HeaderBar, header);
@@ -32,13 +32,13 @@ impl EnsembleScreen {
 
         header.set_title(Some(&ensemble.name));
 
-        let edit_menu_item = gio::MenuItem::new(Some("Edit ensemble"), None);
+        let edit_menu_item = gio::MenuItem::new(Some(&gettext("Edit ensemble")), None);
         edit_menu_item.set_action_and_target_value(
             Some("win.edit-ensemble"),
             Some(&glib::Variant::from(ensemble.id)),
         );
 
-        let delete_menu_item = gio::MenuItem::new(Some("Delete ensemble"), None);
+        let delete_menu_item = gio::MenuItem::new(Some(&gettext("Delete ensemble")), None);
         delete_menu_item.set_action_and_target_value(
             Some("win.delete-ensemble"),
             Some(&glib::Variant::from(ensemble.id)),
@@ -73,7 +73,7 @@ impl EnsembleScreen {
                 let text = recording.work.get_title() + &recording.get_performers();
                 search.is_empty() || text.contains(&search)
             }),
-            "No recordings found.",
+            &gettext("No recordings found."),
         );
 
         recording_frame.add(&recording_list.widget.clone());

src/screens/person_screen.rs

@@ -2,6 +2,7 @@ use super::*;
 use crate::backend::*;
 use crate::database::*;
 use crate::widgets::*;
+use gettextrs::gettext;
 use glib::clone;
 use gtk::prelude::*;
 use gtk_macros::get_widget;
@@ -35,13 +36,13 @@ impl PersonScreen {
 
         header.set_title(Some(&person.name_fl()));
 
-        let edit_menu_item = gio::MenuItem::new(Some("Edit person"), None);
+        let edit_menu_item = gio::MenuItem::new(Some(&gettext("Edit person")), None);
         edit_menu_item.set_action_and_target_value(
             Some("win.edit-person"),
             Some(&glib::Variant::from(person.id)),
         );
 
-        let delete_menu_item = gio::MenuItem::new(Some("Delete person"), None);
+        let delete_menu_item = gio::MenuItem::new(Some(&gettext("Delete person")), None);
         delete_menu_item.set_action_and_target_value(
             Some("win.delete-person"),
             Some(&glib::Variant::from(person.id)),
@@ -64,7 +65,7 @@ impl PersonScreen {
                 let title = work.title.to_lowercase();
                 search.is_empty() || title.contains(&search)
             }),
-            "No works found.",
+            &gettext("No works found."),
         );
 
         let recording_list = List::new(
@@ -90,7 +91,7 @@ impl PersonScreen {
                 let text = recording.work.get_title() + &recording.get_performers();
                 search.is_empty() || text.contains(&search)
             }),
-            "No recordings found.",
+            &gettext("No recordings found."),
         );
 
         work_frame.add(&work_list.widget);

src/screens/recording_screen.rs

@@ -1,6 +1,7 @@
 use crate::backend::*;
 use crate::database::*;
 use crate::widgets::*;
+use gettextrs::gettext;
 use glib::clone;
 use gtk::prelude::*;
 use gtk_macros::get_widget;
@@ -30,13 +31,13 @@ impl RecordingScreen {
         header.set_title(Some(&recording.work.get_title()));
         header.set_subtitle(Some(&recording.get_performers()));
 
-        let edit_menu_item = gio::MenuItem::new(Some("Edit recording"), None);
+        let edit_menu_item = gio::MenuItem::new(Some(&gettext("Edit recording")), None);
         edit_menu_item.set_action_and_target_value(
             Some("win.edit-recording"),
             Some(&glib::Variant::from(recording.id)),
         );
 
-        let delete_menu_item = gio::MenuItem::new(Some("Delete recording"), None);
+        let delete_menu_item = gio::MenuItem::new(Some(&gettext("Delete recording")), None);
         delete_menu_item.set_action_and_target_value(
             Some("win.delete-recording"),
             Some(&glib::Variant::from(recording.id)),
@@ -57,7 +58,7 @@ impl RecordingScreen {
                 }
 
                 let title = if title_parts.is_empty() {
-                    String::from("Unknown")
+                    gettext("Unknown")
                 } else {
                     title_parts.join(", ")
                 };
@@ -78,7 +79,7 @@ impl RecordingScreen {
                 vbox.upcast()
             }),
             |_| true,
-            "No tracks found.",
+            &gettext("No tracks found."),
         );
 
         frame.add(&list.widget);

src/screens/work_screen.rs

@@ -2,6 +2,7 @@ use super::*;
 use crate::backend::*;
 use crate::database::*;
 use crate::widgets::*;
+use gettextrs::gettext;
 use glib::clone;
 use gtk::prelude::*;
 use gtk_macros::get_widget;
@@ -32,13 +33,13 @@ impl WorkScreen {
         header.set_title(Some(&work.title));
         header.set_subtitle(Some(&work.composer.name_fl()));
 
-        let edit_menu_item = gio::MenuItem::new(Some("Edit work"), None);
+        let edit_menu_item = gio::MenuItem::new(Some(&gettext("Edit work")), None);
         edit_menu_item.set_action_and_target_value(
             Some("win.edit-work"),
             Some(&glib::Variant::from(work.id)),
         );
 
-        let delete_menu_item = gio::MenuItem::new(Some("Delete work"), None);
+        let delete_menu_item = gio::MenuItem::new(Some(&gettext("Delete work")), None);
         delete_menu_item.set_action_and_target_value(
             Some("win.delete-work"),
             Some(&glib::Variant::from(work.id)),
@@ -73,7 +74,7 @@ impl WorkScreen {
                 let text = recording.work.get_title() + &recording.get_performers();
                 search.is_empty() || text.contains(&search)
             }),
-            "No recordings found.",
+            &gettext("No recordings found."),
         );
 
         recording_frame.add(&recording_list.widget);

src/widgets/person_list.rs

@@ -1,6 +1,7 @@
 use super::*;
 use crate::backend::Backend;
 use crate::database::*;
+use gettextrs::gettext;
 use glib::clone;
 use gtk::prelude::*;
 use gtk_macros::get_widget;
@@ -33,7 +34,7 @@ impl PersonList {
                 let name = person.name_fl().to_lowercase();
                 search.is_empty() || name.contains(&search)
             }),
-            "No persons found.",
+            &gettext("No persons found."),
         );
 
         scrolled_window.add(&list.widget);

src/widgets/poe_list.rs

@@ -1,6 +1,7 @@
 use super::*;
 use crate::backend::Backend;
 use crate::database::*;
+use gettextrs::gettext;
 use glib::clone;
 use gtk::prelude::*;
 use gtk_macros::get_widget;
@@ -48,7 +49,7 @@ impl PoeList {
                 let title = poe.get_title().to_lowercase();
                 search.is_empty() || title.contains(&search)
             }),
-            "No persons or ensembles found.",
+            &gettext("No persons or ensembles found."),
         );
 
         scrolled_window.add(&list.widget);

src/window.rs

@@ -3,6 +3,7 @@ use crate::dialogs::*;
 use crate::screens::*;
 use crate::widgets::*;
 use futures::prelude::*;
+use gettextrs::gettext;
 use gio::prelude::*;
 use glib::clone;
 use gtk::prelude::*;
@@ -51,7 +52,12 @@ impl Window {
         result.window.set_application(Some(app));
 
         select_music_library_path_button.connect_clicked(clone!(@strong result => move |_| {
-            let dialog = gtk::FileChooserNative::new(Some("Select music library folder"), Some(&result.window), gtk::FileChooserAction::SelectFolder, None, None);
+            let dialog = gtk::FileChooserNative::new(
+                Some(&gettext("Select music library folder")),
+                Some(&result.window),
+                gtk::FileChooserAction::SelectFolder,
+                None,
+                None);
 
             if let gtk::ResponseType::Accept = dialog.run() {
                 if let Some(path) = dialog.get_filename() {