From a670d2afd79f68c9945b7976826ff0c82a7ca934 Mon Sep 17 00:00:00 2001
From: leyoda <lionel@wopr.io>
Date: Mon, 18 May 2026 17:26:13 +0200
Subject: [PATCH] player: register MPEG and WMV support cleanly

---
 redeploy.sh  | 22 ++++++++++++++++++++++
 src/main.rs  |  1 +
 src/mime.rs  | 27 +++++++++++++++++++++++++++
 src/mpris.rs |  4 ++--
 4 files changed, 52 insertions(+), 2 deletions(-)
 create mode 100644 src/mime.rs

diff --git a/redeploy.sh b/redeploy.sh
index 5f61724..553579e 100755
--- a/redeploy.sh
+++ b/redeploy.sh
@@ -42,6 +42,28 @@ while IFS= read -r icon; do
     sudo install -Dm0644 "$icon" "$PREFIX/share/icons/hicolor/$rel"
 done < <(find "res/icons/hicolor" -type f -name "$APPID.svg" | sort)
 
+if command -v update-desktop-database >/dev/null 2>&1; then
+    echo "==> Refresh desktop database"
+    if [[ -w "$PREFIX/share/applications" ]]; then
+        update-desktop-database "$PREFIX/share/applications" || true
+    else
+        sudo -n update-desktop-database "$PREFIX/share/applications" 2>/dev/null || \
+            echo "    skipped: sudo authentication required"
+    fi
+fi
+
+if command -v xdg-mime >/dev/null 2>&1; then
+    echo "==> Register common legacy video defaults"
+    xdg-mime default "$APPID.desktop" \
+        video/mpeg \
+        video/x-mpeg \
+        video/x-mpeg2 \
+        video/x-ms-wmv \
+        video/x-ms-wm \
+        video/x-ms-asf \
+        application/vnd.ms-asf
+fi
+
 echo "==> Installed version"
 "$bin_target" --version
 
diff --git a/src/main.rs b/src/main.rs
index d9c2233..836fc31 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -33,6 +33,7 @@ mod config;
 mod key_bind;
 mod localize;
 mod menu;
+mod mime;
 #[cfg(feature = "mpris-server")]
 mod mpris;
 mod project;
diff --git a/src/mime.rs b/src/mime.rs
new file mode 100644
index 0000000..dd37736
--- /dev/null
+++ b/src/mime.rs
@@ -0,0 +1,27 @@
+const DESKTOP_ENTRY: &str = include_str!("../res/com.system76.CosmicPlayer.desktop");
+
+pub fn supported_mime_types() -> Vec<String> {
+    DESKTOP_ENTRY
+        .lines()
+        .find_map(|line| line.strip_prefix("MimeType="))
+        .map(|mime_types| {
+            mime_types
+                .split(';')
+                .filter(|mime_type| !mime_type.is_empty())
+                .map(ToOwned::to_owned)
+                .collect()
+        })
+        .unwrap_or_default()
+}
+
+pub fn supported_uri_schemes() -> Vec<String> {
+    supported_mime_types()
+        .into_iter()
+        .filter_map(|mime_type| {
+            mime_type
+                .strip_prefix("x-scheme-handler/")
+                .map(ToOwned::to_owned)
+        })
+        .chain(["file".to_string(), "http".to_string(), "https".to_string()])
+        .collect()
+}
diff --git a/src/mpris.rs b/src/mpris.rs
index 8c87244..92dfcef 100644
--- a/src/mpris.rs
+++ b/src/mpris.rs
@@ -138,12 +138,12 @@ impl RootInterface for Player {
 
     async fn supported_uri_schemes(&self) -> fdo::Result<Vec<String>> {
         log::info!("SupportedUriSchemes");
-        Ok(vec![])
+        Ok(crate::mime::supported_uri_schemes())
     }
 
     async fn supported_mime_types(&self) -> fdo::Result<Vec<String>> {
         log::info!("SupportedMimeTypes");
-        Ok(vec![])
+        Ok(crate::mime::supported_mime_types())
     }
 }