feat: Hide messages from suspicious users in streamer mode (#6042)

This is a setting that's enabled by default and can be disabled under
the "Streamer mode" sub-category in the settings dialog

src/messages/layouts/MessageLayout.cpp

@@ -166,6 +166,17 @@ void MessageLayout::actuallyLayout(const MessageLayoutContext &ctx)
             continue;
         }
 
+        if (this->message_->flags.hasAny(MessageFlag::RestrictedMessage,
+                                         MessageFlag::MonitoredMessage))
+        {
+            if (getApp()->getStreamerMode()->shouldHideSuspiciousUsers())
+            {
+                // Message is being hidden because the source is a
+                // restricted or monitored user
+                continue;
+            }
+        }
+
         if (this->message_->flags.has(MessageFlag::ModerationAction))
         {
             if (hideModerationActions ||

src/providers/twitch/eventsub/MessageBuilder.cpp

@@ -704,10 +704,12 @@ MessagePtr makeSuspiciousUserMessageHeader(
     if (event.lowTrustStatus == lib::suspicious_users::Status::Restricted)
     {
         headerMessage = u"Restricted"_s;
+        builder->flags.set(MessageFlag::RestrictedMessage);
     }
     else
     {
         headerMessage = u"Monitored"_s;
+        builder->flags.set(MessageFlag::MonitoredMessage);
     }
 
     auto hasType = [&](lib::suspicious_users::Type type) {

src/singletons/Settings.hpp

@@ -346,6 +346,12 @@ public:
     BoolSetting lowercaseDomains = {"/links/linkLowercase", true};
 
     /// Streamer Mode
+    // TODO: Should these settings be converted to booleans that live outside of
+    // streamer mode?
+    // Something like:
+    //  - "Hide when streamer mode is enabled"
+    //  - "Always hide"
+    //  - "Don't hide"
     EnumSetting<StreamerModeSetting> enableStreamerMode = {
         "/streamerMode/enabled", StreamerModeSetting::DetectStreamingSoftware};
     BoolSetting streamerModeHideUsercardAvatars = {
@@ -356,6 +362,10 @@ public:
         "/streamerMode/hideViewerCountAndDuration", false};
     BoolSetting streamerModeHideModActions = {"/streamerMode/hideModActions",
                                               true};
+    BoolSetting streamerModeHideSuspiciousUsers = {
+        "/streamerMode/hideSuspiciousUsers",
+        true,
+    };
     BoolSetting streamerModeMuteMentions = {"/streamerMode/muteMentions", true};
     BoolSetting streamerModeSuppressLiveNotifications = {
         "/streamerMode/supressLiveNotifications", false};

src/singletons/StreamerMode.cpp

@@ -207,6 +207,11 @@ bool StreamerMode::shouldHideModActions() const
     return getSettings()->streamerModeHideModActions && this->isEnabled();
 }
 
+bool StreamerMode::shouldHideSuspiciousUsers() const
+{
+    return getSettings()->streamerModeHideSuspiciousUsers && this->isEnabled();
+}
+
 void StreamerMode::start()
 {
     this->private_->start();

src/singletons/StreamerMode.hpp

@@ -23,6 +23,9 @@ public:
     /// Returns true if streamer mode is enabled & the settings to hide mod actions is enabled
     [[nodiscard]] virtual bool shouldHideModActions() const = 0;
 
+    /// Returns true if streamer mode is enabled & the settings to hide messages from suspicious users is enabled
+    [[nodiscard]] virtual bool shouldHideSuspiciousUsers() const = 0;
+
     virtual void start() = 0;
 
 Q_SIGNALS:
@@ -43,6 +46,7 @@ public:
     bool isEnabled() const override;
 
     bool shouldHideModActions() const override;
+    bool shouldHideSuspiciousUsers() const override;
 
     void start() override;
 

src/singletons/WindowManager.cpp

@@ -147,6 +147,8 @@ WindowManager::WindowManager(const Paths &paths, Settings &settings,
     this->forceLayoutChannelViewsListener.add(settings.hideModerated);
     this->forceLayoutChannelViewsListener.add(
         settings.streamerModeHideModActions);
+    this->forceLayoutChannelViewsListener.add(
+        settings.streamerModeHideSuspiciousUsers);
 
     this->layoutChannelViewsListener.add(settings.timestampFormat);
     this->layoutChannelViewsListener.add(fonts.fontChanged);

src/widgets/settingspages/GeneralPage.cpp

@@ -732,6 +732,13 @@ void GeneralPage::initLayout(GeneralPageView &layout)
     layout.addCheckbox(
         "Hide moderation actions", s.streamerModeHideModActions, false,
         "Hide bans, timeouts, and automod messages from appearing in chat.");
+
+    SettingWidget::checkbox("Hide messages from suspicious users",
+                            s.streamerModeHideSuspiciousUsers)
+        ->setTooltip("Suspicious users are users who are marked as either "
+                     "restricted or monitored by you or Twitch's AutoMod")
+        ->addTo(layout);
+
     layout.addCheckbox(
         "Hide blocked terms", s.streamerModeHideBlockedTermText, false,
         "Hide blocked terms from showing up in places like AutoMod messages. "