removed appbase directory

src/widgets/helper/TitlebarButton.hpp

@@ -0,0 +1,32 @@
+#pragma once
+
+#include "widgets/helper/Button.hpp"
+
+namespace chatterino {
+
+enum class TitleBarButtonStyle {
+    None = 0,
+    Minimize = 1,
+    Maximize = 2,
+    Unmaximize = 4,
+    Close = 8,
+    User = 16,
+    Settings = 32
+};
+
+class TitleBarButton : public Button
+{
+public:
+    TitleBarButton();
+
+    TitleBarButtonStyle getButtonStyle() const;
+    void setButtonStyle(TitleBarButtonStyle style_);
+
+protected:
+    void paintEvent(QPaintEvent *) override;
+
+private:
+    TitleBarButtonStyle style_;
+};
+
+}  // namespace chatterino