renamed AccountSwitchPopupWidget -> AccountSwitchPopup

This has been triggering me forever

src/widgets/AccountSwitchPopup.cpp

@@ -0,0 +1,64 @@
+#include "widgets/AccountSwitchPopup.hpp"
+#include "debug/Log.hpp"
+#include "widgets/dialogs/SettingsDialog.hpp"
+
+#include <QHBoxLayout>
+#include <QLayout>
+#include <QPainter>
+#include <QPushButton>
+#include <QVBoxLayout>
+
+namespace chatterino {
+
+AccountSwitchPopup::AccountSwitchPopup(QWidget *parent)
+    : QWidget(parent)
+{
+    this->setWindowFlags(Qt::FramelessWindowHint | Qt::WindowStaysOnTopHint);
+#ifdef Q_OS_LINUX
+    this->setWindowFlag(Qt::Popup);
+#endif
+
+    this->setContentsMargins(0, 0, 0, 0);
+
+    this->ui_.accountSwitchWidget = new AccountSwitchWidget(this);
+    QVBoxLayout *vbox = new QVBoxLayout(this);
+    this->ui_.accountSwitchWidget->setFocusPolicy(Qt::NoFocus);
+    vbox->addWidget(this->ui_.accountSwitchWidget);
+
+    // vbox->setSizeConstraint(QLayout::SetMinimumSize);
+
+    auto hbox = new QHBoxLayout();
+    auto manageAccountsButton = new QPushButton(this);
+    manageAccountsButton->setText("Manage Accounts");
+    manageAccountsButton->setFocusPolicy(Qt::NoFocus);
+    hbox->addWidget(manageAccountsButton);
+    vbox->addLayout(hbox);
+
+    connect(manageAccountsButton, &QPushButton::clicked, []() {
+        SettingsDialog::showDialog(SettingsDialogPreference::Accounts);  //
+    });
+
+    this->setLayout(vbox);
+
+    //    this->setStyleSheet("background: #333");
+}
+
+void AccountSwitchPopup::refresh()
+{
+    this->ui_.accountSwitchWidget->refresh();
+}
+
+void AccountSwitchPopup::focusOutEvent(QFocusEvent *)
+{
+    this->hide();
+}
+
+void AccountSwitchPopup::paintEvent(QPaintEvent *)
+{
+    QPainter painter(this);
+
+    painter.setPen(QColor("#999"));
+    painter.drawRect(0, 0, this->width() - 1, this->height() - 1);
+}
+
+}  // namespace chatterino