Update settings

app/src/main/AndroidManifest.xml

@@ -45,13 +45,18 @@
 			android:label="@string/settings" />
 		<activity
 			android:name=".ui.reader.SimpleSettingsActivity"
-			android:label="@string/settings" />
+			android:label="@string/settings">
+			<intent-filter>
+				<action android:name="android.intent.action.MANAGE_NETWORK_USAGE" />
+				<category android:name="android.intent.category.DEFAULT" />
+			</intent-filter>
+		</activity>
 		<activity android:name=".ui.browser.BrowserActivity" />
 
 		<activity
 			android:name=".ui.utils.CrashActivity"
-			android:theme="@android:style/Theme.DeviceDefault.Dialog"
 			android:label="@string/error_occurred"
+			android:theme="@android:style/Theme.DeviceDefault.Dialog"
 			android:windowSoftInputMode="stateAlwaysHidden" />
 
 		<service

app/src/main/java/org/koitharu/kotatsu/ui/reader/SimpleSettingsActivity.kt

@@ -4,9 +4,11 @@ import android.content.Context
 import android.content.Intent
 import android.os.Bundle
 import androidx.fragment.app.commit
+import org.koitharu.kotatsu.BuildConfig
 import org.koitharu.kotatsu.R
 import org.koitharu.kotatsu.ui.common.BaseActivity
 import org.koitharu.kotatsu.ui.settings.MainSettingsFragment
+import org.koitharu.kotatsu.ui.settings.NetworkSettingsFragment
 import org.koitharu.kotatsu.ui.settings.ReaderSettingsFragment
 
 class SimpleSettingsActivity : BaseActivity() {
@@ -15,10 +17,10 @@ class SimpleSettingsActivity : BaseActivity() {
 		super.onCreate(savedInstanceState)
 		setContentView(R.layout.activity_settings_simple)
 		supportActionBar?.setDisplayHomeAsUpEnabled(true)
-		val section = intent?.getIntExtra(EXTRA_SECTION, 0)
 		supportFragmentManager.commit {
-			replace(R.id.container, when(section) {
-				SECTION_READER -> ReaderSettingsFragment()
+			replace(R.id.container, when(intent?.action) {
+				Intent.ACTION_MANAGE_NETWORK_USAGE -> NetworkSettingsFragment()
+				ACTION_READER -> ReaderSettingsFragment()
 				else -> MainSettingsFragment()
 			})
 		}
@@ -26,10 +28,9 @@ class SimpleSettingsActivity : BaseActivity() {
 
 	companion object {
 
-		private const val EXTRA_SECTION = "section"
-		private const val SECTION_READER = 1
+		private const val ACTION_READER = "${BuildConfig.APPLICATION_ID}.action.MANAGE_READER_SETTINGS"
 
 		fun newReaderSettingsIntent(context: Context) = Intent(context, SimpleSettingsActivity::class.java)
-			.putExtra(EXTRA_SECTION, SECTION_READER)
+			.setAction(ACTION_READER)
 	}
 }

app/src/main/java/org/koitharu/kotatsu/ui/settings/NetworkSettingsFragment.kt

@@ -0,0 +1,12 @@
+package org.koitharu.kotatsu.ui.settings
+
+import android.os.Bundle
+import org.koitharu.kotatsu.R
+import org.koitharu.kotatsu.ui.common.BasePreferenceFragment
+
+class NetworkSettingsFragment : BasePreferenceFragment(R.string.settings) {
+
+	override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
+		//TODO https://developer.android.com/training/basics/network-ops/managing
+	}
+}