Refactor: move media detection to own header

src/detection/media.c

@@ -1,4 +1,5 @@
 #include "fastfetch.h"
+#include "detection/media.h"
 
 #include <string.h>
 #include <pthread.h>

src/detection/media.h

@@ -0,0 +1,20 @@
+#pragma once
+
+#ifndef FF_INCLUDED_detection_media
+#define FF_INCLUDED_detection_media
+
+#include "fastfetch.h"
+
+typedef struct FFMediaResult
+{
+    FFstrbuf busNameShort; //e.g. plasma-browser-integration
+    FFstrbuf player; // e.g. Google Chrome
+    FFstrbuf song;
+    FFstrbuf artist;
+    FFstrbuf album;
+    FFstrbuf url;
+} FFMediaResult;
+
+const FFMediaResult* ffDetectMedia(FFinstance* instance);
+
+#endif