From b0b20894a603bca88e822e7fc6830705d2ce5a37 Mon Sep 17 00:00:00 2001
From: rhunk <101876869+rhunk@users.noreply.github.com>
Date: Tue, 9 Apr 2024 19:44:52 +0200
Subject: [PATCH] feat(core): hide active music

---
 common/src/main/assets/lang/en_US.json           |  4 ++++
 .../snapenhance/common/config/impl/Global.kt     |  1 +
 .../snapenhance/core/features/FeatureManager.kt  |  1 +
 .../core/features/impl/tweaks/HideActiveMusic.kt | 16 ++++++++++++++++
 4 files changed, 22 insertions(+)
 create mode 100644 core/src/main/kotlin/me/rhunk/snapenhance/core/features/impl/tweaks/HideActiveMusic.kt

diff --git a/common/src/main/assets/lang/en_US.json b/common/src/main/assets/lang/en_US.json
index bd014508..bff83510 100644
--- a/common/src/main/assets/lang/en_US.json
+++ b/common/src/main/assets/lang/en_US.json
@@ -669,6 +669,10 @@
                         "name": "Default Volume Controls",
                         "description": "Forces Snapchat to use system volume controls"
                     },
+                    "hide_active_music": {
+                        "name": "Hide Active Music",
+                        "description": "Prevents Snapchat from knowing you're listening to music\nThis will allow you to take snaps using control volume buttons while listening to music"
+                    },
                     "disable_snap_splitting": {
                         "name": "Disable Snap Splitting",
                         "description": "Prevents Snaps from being split into multiple parts\nPictures you send will turn into videos"
diff --git a/common/src/main/kotlin/me/rhunk/snapenhance/common/config/impl/Global.kt b/common/src/main/kotlin/me/rhunk/snapenhance/common/config/impl/Global.kt
index 583568cb..f1d46c3d 100644
--- a/common/src/main/kotlin/me/rhunk/snapenhance/common/config/impl/Global.kt
+++ b/common/src/main/kotlin/me/rhunk/snapenhance/common/config/impl/Global.kt
@@ -42,5 +42,6 @@ class Global : ConfigContainer() {
     val disableGooglePlayDialogs = boolean("disable_google_play_dialogs") { requireRestart() }
     val forceUploadSourceQuality = boolean("force_upload_source_quality") { requireRestart() }
     val defaultVolumeControls = boolean("default_volume_controls") { requireRestart() }
+    val hideActiveMusic = boolean("hide_active_music") { requireRestart() }
     val disableSnapSplitting = boolean("disable_snap_splitting") { addNotices(FeatureNotice.INTERNAL_BEHAVIOR) }
 }
\ No newline at end of file
diff --git a/core/src/main/kotlin/me/rhunk/snapenhance/core/features/FeatureManager.kt b/core/src/main/kotlin/me/rhunk/snapenhance/core/features/FeatureManager.kt
index ce008487..f3983c43 100644
--- a/core/src/main/kotlin/me/rhunk/snapenhance/core/features/FeatureManager.kt
+++ b/core/src/main/kotlin/me/rhunk/snapenhance/core/features/FeatureManager.kt
@@ -127,6 +127,7 @@ class FeatureManager(
             BypassMessageActionRestrictions(),
             BetterLocation(),
             MediaFilePicker(),
+            HideActiveMusic(),
         )
 
         initializeFeatures()
diff --git a/core/src/main/kotlin/me/rhunk/snapenhance/core/features/impl/tweaks/HideActiveMusic.kt b/core/src/main/kotlin/me/rhunk/snapenhance/core/features/impl/tweaks/HideActiveMusic.kt
new file mode 100644
index 00000000..cb2c9fc5
--- /dev/null
+++ b/core/src/main/kotlin/me/rhunk/snapenhance/core/features/impl/tweaks/HideActiveMusic.kt
@@ -0,0 +1,16 @@
+package me.rhunk.snapenhance.core.features.impl.tweaks
+
+import android.media.AudioManager
+import me.rhunk.snapenhance.core.features.Feature
+import me.rhunk.snapenhance.core.features.FeatureLoadParams
+import me.rhunk.snapenhance.core.util.hook.HookStage
+import me.rhunk.snapenhance.core.util.hook.hook
+
+class HideActiveMusic: Feature("Hide Active Music", loadParams = FeatureLoadParams.ACTIVITY_CREATE_SYNC) {
+    override fun onActivityCreate() {
+        if (!context.config.global.hideActiveMusic.get()) return
+        AudioManager::class.java.hook("isMusicActive", HookStage.BEFORE) {
+            it.setResult(false)
+        }
+    }
+}
\ No newline at end of file