Merge pull request 'performance' (#663) from performance into trunk

Reviewed-on: #663
Reviewed-by: Dan Ballard <dan@openprivacy.ca>

LIBCWTCH-GO.version

@@ -1 +1 @@
-2023-04-17-10-52-v0.0.3-15-gf485e37
+2023-04-18-13-51-v0.0.3-16-ge12afc9

android/app/src/main/kotlin/im/cwtch/flwtch/MainActivity.kt

@@ -442,7 +442,7 @@ class MainActivity: FlutterActivity() {
                 val profile: String = call.argument("ProfileOnion") ?: ""
                 val conversation: Int = call.argument("conversation") ?: 0
                 val fileKey: String = call.argument("fileKey") ?: ""
-                Cwtch.verifyOrResumeDownload(profile, conversation.toLong(), fileKey)
+                Cwtch.verifyOrResumeDownloadDefaultLimit(profile, conversation.toLong(), fileKey)
             }
             "UpdateSettings" -> {
                 val json: String = call.argument("json") ?: ""

lib/cwtch/ffi.dart

@@ -498,7 +498,7 @@ class CwtchFfi implements Cwtch {
   @override
   // ignore: non_constant_identifier_names
   void VerifyOrResumeDownload(String profileOnion, int contactHandle, String filekey) {
-    var fn = library.lookup<NativeFunction<void_from_string_int_string_function>>("c_VerifyOrResumeDownload");
+    var fn = library.lookup<NativeFunction<void_from_string_int_string_function>>("c_VerifyOrResumeDownloadDefaultLimit");
     // ignore: non_constant_identifier_names
     final VerifyOrResumeDownload = fn.asFunction<VoidFromStringIntStringFn>();
     final u1 = profileOnion.toNativeUtf8();

lib/main.dart

@@ -131,7 +131,7 @@ class FlwtchState extends State<Flwtch> with WindowListener {
             key: Key('app'),
             navigatorKey: navKey,
             locale: settings.locale,
-            showPerformanceOverlay: false,
+            showPerformanceOverlay: settings.profileMode,
             localizationsDelegates: <LocalizationsDelegate<dynamic>>[
               AppLocalizations.delegate,
               MaterialLocalizationDelegate(),

lib/settings.dart

@@ -69,6 +69,15 @@ class Settings extends ChangeNotifier {
 
   String get torCacheDir => _torCacheDir;
 
+  // Whether to show the profiling interface, not saved
+  bool _profileMode = false;
+
+  bool get profileMode => _profileMode;
+  set profileMode(bool newval) {
+    this._profileMode = newval;
+    notifyListeners();
+  }
+
   set useSemanticDebugger(bool newval) {
     this._useSemanticDebugger = newval;
     notifyListeners();

lib/views/globalsettingsview.dart

@@ -545,6 +545,24 @@ class _GlobalSettingsViewState extends State<GlobalSettingsView> {
                               child: SelectableText(AppLocalizations.of(context)!.versionBuilddate.replaceAll("%1", EnvironmentConfig.BUILD_VER).replaceAll("%2", EnvironmentConfig.BUILD_DATE)),
                             )
                           ]),
+                      SwitchListTile(
+                        // TODO: Translate, Remove, OR Hide Prior to Release
+                        title: Text("Show Performance Overlay", style: TextStyle(color: settings.current().mainTextColor)),
+                        subtitle: Text("Display an overlay graph of render time."),
+                        value: settings.profileMode,
+                        onChanged: (bool value) {
+                          setState(() {
+                            if (value) {
+                              settings.profileMode = value;
+                            } else {
+                              settings.profileMode = value;
+                            }
+                          });
+                        },
+                        activeTrackColor: settings.theme.defaultButtonActiveColor,
+                        inactiveTrackColor: settings.theme.defaultButtonDisabledColor,
+                        secondary: Icon(Icons.bar_chart, color: settings.current().mainTextColor),
+                      ),
                       Visibility(
                           visible: EnvironmentConfig.BUILD_VER == dev_version && !Platform.isAndroid,
                           child: SwitchListTile(