From cc47fa33893e6840463ef8d59f9f4de4b7563726 Mon Sep 17 00:00:00 2001
From: Bobby Rong <rjl931189261@126.com>
Date: Sat, 4 Dec 2021 22:00:38 +0800
Subject: [PATCH] Add meson option for overlaying logo on wallpaper

---
 meson.build                        | 8 ++++++++
 meson_options.txt                  | 1 +
 src/Views/OperatingSystemView.vala | 8 ++++++++
 3 files changed, 17 insertions(+)
 create mode 100644 meson_options.txt

diff --git a/meson.build b/meson.build
index 2125de6e..cbe3cadd 100644
--- a/meson.build
+++ b/meson.build
@@ -20,6 +20,14 @@ add_project_arguments(
 vapi_dir = join_paths(meson.current_source_dir(), 'vapi')
 add_project_arguments(['--vapidir', vapi_dir], language: 'vala')
 
+vala_flags = []
+
+if get_option('wallpaper')
+    vala_flags += ['--define', 'WALLPAPER']
+endif
+
+add_project_arguments(vala_flags, language: 'vala')
+
 subdir('data')
 subdir('src')
 subdir('po')
diff --git a/meson_options.txt b/meson_options.txt
new file mode 100644
index 00000000..8cef0bb3
--- /dev/null
+++ b/meson_options.txt
@@ -0,0 +1 @@
+option('wallpaper', type : 'boolean', value : true, description : 'Overlay logo on default wallpaper')
diff --git a/src/Views/OperatingSystemView.vala b/src/Views/OperatingSystemView.vala
index fdb92e7e..6110d1aa 100644
--- a/src/Views/OperatingSystemView.vala
+++ b/src/Views/OperatingSystemView.vala
@@ -39,6 +39,7 @@ public class About.OperatingSystemView : Gtk.Grid {
             logo_icon_name = "distributor-logo";
         }
 
+#if WALLPAPER
         var logo = new Hdy.Avatar (128, "", false) {
             // In case the wallpaper can't be loaded, we don't want an icon or text
             icon_name = "invalid-icon-name",
@@ -53,6 +54,7 @@ public class About.OperatingSystemView : Gtk.Grid {
             }
         });
         logo.get_style_context ().add_provider (style_provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION);
+#endif
 
         var icon = new Gtk.Image () {
             icon_name = logo_icon_name + "-symbolic",
@@ -64,9 +66,11 @@ public class About.OperatingSystemView : Gtk.Grid {
         icon_style_context.add_class ("logo");
         icon_style_context.add_provider (style_provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION);
 
+#if WALLPAPER
         var logo_overlay = new Gtk.Overlay ();
         logo_overlay.add (logo);
         logo_overlay.add_overlay (icon);
+#endif
 
         // Intentionally not using GLib.OsInfoKey.PRETTY_NAME here because we
         // want more granular control over text formatting
@@ -145,7 +149,11 @@ public class About.OperatingSystemView : Gtk.Grid {
             valign = Gtk.Align.CENTER,
             vexpand = true
         };
+#if WALLPAPER
         software_grid.attach (logo_overlay, 0, 0, 1, 4);
+#else
+        software_grid.attach (icon, 0, 0, 1, 4);
+#endif
         software_grid.attach (title, 1, 0, 3);
 
         software_grid.attach (kernel_version_label, 1, 2, 3);