diff --git a/src/widgets/chatwidget.cpp b/src/widgets/chatwidget.cpp
index e82cecbe..62486635 100644
--- a/src/widgets/chatwidget.cpp
+++ b/src/widgets/chatwidget.cpp
@@ -235,5 +235,28 @@ void ChatWidget::doChangeChannel()
     this->showChangeChannelPopup();
 }
 
+void ChatWidget::doPopup()
+{
+    // TODO: Copy signals and stuff too
+    auto widget = new ChatWidget();
+    widget->setChannelName(this->getChannelName());
+    widget->show();
+}
+
+void ChatWidget::doClearChat()
+{
+    qDebug() << "[UNIMPLEMENTED]: Clear chat";
+}
+
+void ChatWidget::doOpenChannel()
+{
+    qDebug() << "[UNIMPLEMENTED]: Open twitch.tv/" << this->getChannelName();
+}
+
+void ChatWidget::doOpenPopupPlayer()
+{
+    qDebug() << "[UNIMPLEMENTED]: Open twitch.tv/" << this->getChannelName() << "/popout";
+}
+
 }  // namespace widgets
 }  // namespace chatterino
diff --git a/src/widgets/chatwidget.h b/src/widgets/chatwidget.h
index 95507767..1df61850 100644
--- a/src/widgets/chatwidget.h
+++ b/src/widgets/chatwidget.h
@@ -82,6 +82,19 @@ public slots:
 
     // Show a dialog for changing the current splits/chat widgets channel
     void doChangeChannel();
+
+    // Open popup copy of this chat widget
+    // XXX: maybe make current chatwidget a popup instead?
+    void doPopup();
+
+    // Clear chat from all messages
+    void doClearChat();
+
+    // Open link to twitch channel in default browser
+    void doOpenChannel();
+
+    // Open popup player of twitch channel in default browser
+    void doOpenPopupPlayer();
 };
 
 }  // namespace widgets
diff --git a/src/widgets/chatwidgetheader.cpp b/src/widgets/chatwidgetheader.cpp
index 4ad1c359..3a720222 100644
--- a/src/widgets/chatwidgetheader.cpp
+++ b/src/widgets/chatwidgetheader.cpp
@@ -14,62 +14,55 @@ namespace widgets {
 ChatWidgetHeader::ChatWidgetHeader(ChatWidget *_chatWidget)
     : QWidget(_chatWidget)
     , chatWidget(_chatWidget)
-    , _dragStart()
-    , _dragging(false)
-    , _leftLabel()
-    , _middleLabel()
-    , _rightLabel()
-    , _leftMenu(this)
-    , _rightMenu(this)
+    , leftMenu(this)
+    , rightMenu(this)
 {
-    setFixedHeight(32);
+    this->setFixedHeight(32);
 
-    updateColors();
-    updateChannelText();
+    this->updateColors();
+    this->updateChannelText();
 
-    setLayout(&_hbox);
-    _hbox.setMargin(0);
-    _hbox.addWidget(&_leftLabel);
-    _hbox.addWidget(&_middleLabel, 1);
-    _hbox.addWidget(&_rightLabel);
+    this->setLayout(&this->hbox);
+    this->hbox.setMargin(0);
+    this->hbox.addWidget(&this->leftLabel);
+    this->hbox.addWidget(&this->channelNameLabel, 1);
+    this->hbox.addWidget(&this->rightLabel);
 
     // left
-    _leftLabel.getLabel().setTextFormat(Qt::RichText);
-    _leftLabel.getLabel().setText("<img src=':/images/tool_moreCollapser_off16.png' />");
+    this->leftLabel.getLabel().setTextFormat(Qt::RichText);
+    this->leftLabel.getLabel().setText("<img src=':/images/tool_moreCollapser_off16.png' />");
 
-    QObject::connect(&_leftLabel, &ChatWidgetHeaderButton::clicked, this,
-                     &ChatWidgetHeader::leftButtonClicked);
+    connect(&this->leftLabel, &ChatWidgetHeaderButton::clicked, this,
+            &ChatWidgetHeader::leftButtonClicked);
 
-    _leftMenu.addAction("Add new split", this->chatWidget, &ChatWidget::doAddSplit,
-                        QKeySequence(tr("Ctrl+T")));
-    _leftMenu.addAction("Close split", this->chatWidget, &ChatWidget::doCloseSplit,
-                        QKeySequence(tr("Ctrl+W")));
-    _leftMenu.addAction("Move split", this, SLOT(menuMoveSplit()));
-    _leftMenu.addAction("Popup", this, SLOT(menuPopup()));
-    _leftMenu.addSeparator();
-    _leftMenu.addAction("Change channel", this->chatWidget, &ChatWidget::doChangeChannel,
-                        QKeySequence(tr("Ctrl+R")));
-    _leftMenu.addAction("Clear chat", this, SLOT(menuClearChat()));
-    _leftMenu.addAction("Open channel", this, SLOT(menuOpenChannel()));
-    _leftMenu.addAction("Open pop-out player", this, SLOT(menuPopupPlayer()));
-    _leftMenu.addSeparator();
-    _leftMenu.addAction("Reload channel emotes", this, SLOT(menuReloadChannelEmotes()));
-    _leftMenu.addAction("Manual reconnect", this, SLOT(menuManualReconnect()));
-    _leftMenu.addSeparator();
-    _leftMenu.addAction("Show changelog", this, SLOT(menuShowChangelog()));
+    this->leftMenu.addAction("Add new split", this->chatWidget, &ChatWidget::doAddSplit,
+                             QKeySequence(tr("Ctrl+T")));
+    this->leftMenu.addAction("Close split", this->chatWidget, &ChatWidget::doCloseSplit,
+                             QKeySequence(tr("Ctrl+W")));
+    this->leftMenu.addAction("Move split", this, SLOT(menuMoveSplit()));
+    this->leftMenu.addAction("Popup", this->chatWidget, &ChatWidget::doPopup);
+    this->leftMenu.addSeparator();
+    this->leftMenu.addAction("Change channel", this->chatWidget, &ChatWidget::doChangeChannel,
+                             QKeySequence(tr("Ctrl+R")));
+    this->leftMenu.addAction("Clear chat", this->chatWidget, &ChatWidget::doClearChat);
+    this->leftMenu.addAction("Open channel", this->chatWidget, &ChatWidget::doOpenChannel);
+    this->leftMenu.addAction("Open popup player", this->chatWidget, &ChatWidget::doOpenPopupPlayer);
+    this->leftMenu.addSeparator();
+    this->leftMenu.addAction("Reload channel emotes", this, SLOT(menuReloadChannelEmotes()));
+    this->leftMenu.addAction("Manual reconnect", this, SLOT(menuManualReconnect()));
+    this->leftMenu.addSeparator();
+    this->leftMenu.addAction("Show changelog", this, SLOT(menuShowChangelog()));
 
     // middle
-    _middleLabel.setAlignment(Qt::AlignCenter);
+    this->channelNameLabel.setAlignment(Qt::AlignCenter);
 
-    connect(&_middleLabel, &SignalLabel::mouseDoubleClick, this,
+    connect(&this->channelNameLabel, &SignalLabel::mouseDoubleClick, this,
             &ChatWidgetHeader::mouseDoubleClickEvent);
-    //    connect(&this->middleLabel, &SignalLabel::mouseDown, this,
-    //            &ChatWidgetHeader::mouseDoubleClickEvent);
 
     // right
-    _rightLabel.setMinimumWidth(height());
-    _rightLabel.getLabel().setTextFormat(Qt::RichText);
-    _rightLabel.getLabel().setText("ayy");
+    this->rightLabel.setMinimumWidth(this->height());
+    this->rightLabel.getLabel().setTextFormat(Qt::RichText);
+    this->rightLabel.getLabel().setText("ayy");
 }
 
 void ChatWidgetHeader::updateColors()
@@ -77,16 +70,16 @@ void ChatWidgetHeader::updateColors()
     QPalette palette;
     palette.setColor(QPalette::Foreground, ColorScheme::getInstance().Text);
 
-    _leftLabel.setPalette(palette);
-    _middleLabel.setPalette(palette);
-    _rightLabel.setPalette(palette);
+    this->leftLabel.setPalette(palette);
+    this->channelNameLabel.setPalette(palette);
+    this->rightLabel.setPalette(palette);
 }
 
 void ChatWidgetHeader::updateChannelText()
 {
     const QString &c = this->chatWidget->getChannelName();
 
-    _middleLabel.setText(c.isEmpty() ? "<no channel>" : c);
+    this->channelNameLabel.setText(c.isEmpty() ? "<no channel>" : c);
 }
 
 void ChatWidgetHeader::paintEvent(QPaintEvent *)
@@ -100,16 +93,16 @@ void ChatWidgetHeader::paintEvent(QPaintEvent *)
 
 void ChatWidgetHeader::mousePressEvent(QMouseEvent *event)
 {
-    _dragging = true;
+    this->dragging = true;
 
-    _dragStart = event->pos();
+    this->dragStart = event->pos();
 }
 
 void ChatWidgetHeader::mouseMoveEvent(QMouseEvent *event)
 {
-    if (_dragging) {
-        if (std::abs(_dragStart.x() - event->pos().x()) > 12 ||
-            std::abs(_dragStart.y() - event->pos().y()) > 12) {
+    if (this->dragging) {
+        if (std::abs(this->dragStart.x() - event->pos().x()) > 12 ||
+            std::abs(this->dragStart.y() - event->pos().y()) > 12) {
             auto page = static_cast<NotebookPage *>(this->chatWidget->parentWidget());
 
             if (page != nullptr) {
@@ -148,8 +141,8 @@ void ChatWidgetHeader::mouseDoubleClickEvent(QMouseEvent *event)
 
 void ChatWidgetHeader::leftButtonClicked()
 {
-    _leftMenu.move(_leftLabel.mapToGlobal(QPoint(0, _leftLabel.height())));
-    _leftMenu.show();
+    this->leftMenu.move(this->leftLabel.mapToGlobal(QPoint(0, this->leftLabel.height())));
+    this->leftMenu.show();
 }
 
 void ChatWidgetHeader::rightButtonClicked()
@@ -160,25 +153,6 @@ void ChatWidgetHeader::menuMoveSplit()
 {
 }
 
-void ChatWidgetHeader::menuPopup()
-{
-    auto widget = new ChatWidget();
-    widget->setChannelName(this->chatWidget->getChannelName());
-    widget->show();
-}
-
-void ChatWidgetHeader::menuClearChat()
-{
-}
-
-void ChatWidgetHeader::menuOpenChannel()
-{
-}
-
-void ChatWidgetHeader::menuPopupPlayer()
-{
-}
-
 void ChatWidgetHeader::menuReloadChannelEmotes()
 {
 }
diff --git a/src/widgets/chatwidgetheader.h b/src/widgets/chatwidgetheader.h
index 758bf3ba..f2088b32 100644
--- a/src/widgets/chatwidgetheader.h
+++ b/src/widgets/chatwidgetheader.h
@@ -36,29 +36,29 @@ protected:
     virtual void mouseDoubleClickEvent(QMouseEvent *event) override;
 
 private:
-    ChatWidget *chatWidget;
+    ChatWidget *const chatWidget;
 
-    QPoint _dragStart;
-    bool _dragging;
+    QPoint dragStart;
+    bool dragging = false;
 
-    QHBoxLayout _hbox;
+    QHBoxLayout hbox;
 
-    ChatWidgetHeaderButton _leftLabel;
-    SignalLabel _middleLabel;
-    ChatWidgetHeaderButton _rightLabel;
+    // top left
+    ChatWidgetHeaderButton leftLabel;
+    QMenu leftMenu;
 
-    QMenu _leftMenu;
-    QMenu _rightMenu;
+    // center
+    SignalLabel channelNameLabel;
+
+    // top right
+    ChatWidgetHeaderButton rightLabel;
+    QMenu rightMenu;
 
     void leftButtonClicked();
     void rightButtonClicked();
 
 public slots:
     void menuMoveSplit();
-    void menuPopup();
-    void menuClearChat();
-    void menuOpenChannel();
-    void menuPopupPlayer();
     void menuReloadChannelEmotes();
     void menuManualReconnect();
     void menuShowChangelog();