LibGUI: Make GTextEditor inherit from GScrollableWidget.

This is quite nice, now we can share a ton of logic. :^)

1 files changed, 16 insertions, 0 deletions

diff --git a/LibGUI/GScrollableWidget.h b/LibGUI/GScrollableWidget.h
index a95e5cb8af..d48bf5b793 100644
--- a/LibGUI/GScrollableWidget.h
+++ b/LibGUI/GScrollableWidget.h
@@ -11,21 +11,35 @@ public:
     virtual const char* class_name() const override { return "GScrollableWidget"; }
 
     Size content_size() const { return m_content_size; }
+    int content_width() const { return m_content_size.width(); }
+    int content_height() const { return m_content_size.height(); }
+
+    Size padding() const { return m_padding; }
 
     Rect visible_content_rect() const;
 
     void scroll_into_view(const Rect&, Orientation);
+    void scroll_into_view(const Rect&, bool scroll_horizontally, bool scroll_vertically);
 
     GScrollBar& vertical_scrollbar() { return *m_vertical_scrollbar; }
     const GScrollBar& vertical_scrollbar() const { return *m_vertical_scrollbar; }
     GScrollBar& horizontal_scrollbar() { return *m_horizontal_scrollbar; }
     const GScrollBar& horizontal_scrollbar() const { return *m_horizontal_scrollbar; }
+    GWidget& corner_widget() { return *m_corner_widget; }
+    const GWidget& corner_widget() const { return *m_corner_widget; }
+
+    void set_scrollbars_enabled(bool);
+    bool is_scrollbars_enabled() const { return m_scrollbars_enabled; }
 
 protected:
     explicit GScrollableWidget(GWidget* parent);
     virtual void resize_event(GResizeEvent&) override;
     void set_content_size(const Size&);
     void set_size_occupied_by_fixed_elements(const Size&);
+    void set_padding(const Size&);
+
+    int width_occupied_by_vertical_scrollbar() const;
+    int height_occupied_by_horizontal_scrollbar() const;
 
 private:
     void update_scrollbar_ranges();
@@ -35,4 +49,6 @@ private:
     GWidget* m_corner_widget { nullptr };
     Size m_content_size;
     Size m_size_occupied_by_fixed_elements;
+    Size m_padding;
+    bool m_scrollbars_enabled { true };
 };