Add about dialog

po/POTFILES.in

@@ -30,6 +30,7 @@ src/database/models.rs
 src/database/mod.rs
 src/database/schema.rs
 src/database/tables.rs
+src/dialogs/about.rs
 src/dialogs/ensemble_editor.rs
 src/dialogs/ensemble_selector.rs
 src/dialogs/instrument_editor.rs

po/de.po

@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-07 20:26+0100\n"
+"POT-Creation-Date: 2020-11-08 00:09+0100\n"
-"PO-Revision-Date: 2020-11-07 20:27+0100\n"
+"PO-Revision-Date: 2020-11-08 00:12+0100\n"
 "Last-Translator: \n"
 "Language-Team: \n"
 "Language: de\n"
@@ -266,7 +266,7 @@ 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:104 res/ui/window.ui:252
+#: res/ui/window.ui:104 res/ui/window.ui:252 src/dialogs/about.rs:10
 msgid "Musicus"
 msgstr "Musicus"
 
@@ -287,6 +287,10 @@ msgstr "Ordner auswählen"
 msgid "Preferences"
 msgstr "Einstellungen"
 
+#: res/ui/window.ui:335
+msgid "About Musicus"
+msgstr "Über Musicus"
+
 #: res/ui/work_editor.ui:264
 msgid "No work parts added."
 msgstr "Keine Werkabschnitte hinzugefügt."
@@ -307,6 +311,14 @@ msgstr "Werk auswählen"
 msgid "Search works …"
 msgstr "Werke durchsuchen …"
 
+#: src/dialogs/about.rs:12
+msgid "The classical music player and organizer."
+msgstr "Das Programm zum Abspielen und Organisieren von Klassik."
+
+#: src/dialogs/about.rs:14
+msgid "Further information and source code"
+msgstr "Weitere Informationen und Quellcode"
+
 #: src/dialogs/preferences.rs:30 src/window.rs:70
 msgid "Select music library folder"
 msgstr "Ordner der Musikbibliothek auswählen"

po/musicus.pot

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: musicus\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-07 20:26+0100\n"
+"POT-Creation-Date: 2020-11-08 00:09+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"
@@ -263,7 +263,7 @@ msgid ""
 "your library using the button in the top left corner."
 msgstr ""
 
-#: res/ui/window.ui:104 res/ui/window.ui:252
+#: res/ui/window.ui:104 res/ui/window.ui:252 src/dialogs/about.rs:10
 msgid "Musicus"
 msgstr ""
 
@@ -281,6 +281,10 @@ msgstr ""
 msgid "Preferences"
 msgstr ""
 
+#: res/ui/window.ui:335
+msgid "About Musicus"
+msgstr ""
+
 #: res/ui/work_editor.ui:264
 msgid "No work parts added."
 msgstr ""
@@ -301,6 +305,14 @@ msgstr ""
 msgid "Search works …"
 msgstr ""
 
+#: src/dialogs/about.rs:12
+msgid "The classical music player and organizer."
+msgstr ""
+
+#: src/dialogs/about.rs:14
+msgid "Further information and source code"
+msgstr ""
+
 #: src/dialogs/preferences.rs:30 src/window.rs:70
 msgid "Select music library folder"
 msgstr ""

res/ui/window.ui

@@ -331,6 +331,10 @@
         <attribute name="label" translatable="yes">Preferences</attribute>
         <attribute name="action">win.preferences</attribute>
       </item>
+      <item>
+        <attribute name="label" translatable="yes">About Musicus</attribute>
+        <attribute name="action">win.about</attribute>
+      </item>
     </section>
   </menu>
 </interface>

src/config.rs.in

@@ -1 +1,2 @@
+pub static VERSION: &str = @VERSION@;
 pub static LOCALEDIR: &str = @LOCALEDIR@;

src/dialogs/about.rs

@@ -0,0 +1,22 @@
+use crate::config;
+use gettextrs::gettext;
+use gtk::prelude::*;
+
+pub fn show_about_dialog<W: IsA<gtk::Window>>(parent: &W) {
+    let dialog = gtk::AboutDialogBuilder::new()
+        .transient_for(parent)
+        .modal(true)
+        .logo_icon_name("de.johrpan.musicus")
+        .program_name(&gettext("Musicus"))
+        .version(config::VERSION)
+        .comments(&gettext("The classical music player and organizer."))
+        .website("https://github.com/johrpan/musicus")
+        .website_label(&gettext("Further information and source code"))
+        .copyright("© 2020 Elias Projahn")
+        .license_type(gtk::License::Agpl30)
+        .authors(vec![String::from("Elias Projahn <johrpan@gmail.com>")])
+        .build();
+
+    dialog.connect_response(|dialog, _| dialog.close());
+    dialog.show();
+}

src/dialogs/mod.rs

@@ -1,3 +1,6 @@
+pub mod about;
+pub use about::*;
+
 pub mod ensemble_editor;
 pub use ensemble_editor::*;
 

src/meson.build

@@ -3,6 +3,7 @@ localedir = join_paths(prefix, get_option('localedir'))
 
 global_conf = configuration_data()
 global_conf.set_quoted('LOCALEDIR', localedir)
+global_conf.set_quoted('VERSION', meson.project_version())
 config_rs = configure_file(
   input: 'config.rs.in',
   output: 'config.rs',
@@ -37,6 +38,7 @@ sources = files(
   'database/models.rs',
   'database/schema.rs',
   'database/tables.rs',
+  'dialogs/about.rs',
   'dialogs/ensemble_editor.rs',
   'dialogs/ensemble_selector.rs',
   'dialogs/instrument_editor.rs',

src/window.rs

@@ -110,6 +110,14 @@ impl Window {
             })
         );
 
+        action!(
+            result.window,
+            "about",
+            clone!(@strong result => move |_, _| {
+                show_about_dialog(&result.window);
+            })
+        );
+
         action!(
             result.window,
             "add-person",