Libraries: Create top level directory for libraries.

Things were getting a little crowded in the project root, so this patch
moves the Lib*/ directories into Libraries/.

1 files changed, 58 insertions, 0 deletions

diff --git a/Libraries/LibGUI/GAbstractView.h b/Libraries/LibGUI/GAbstractView.h
new file mode 100644
index 0000000000..348cabfdc3
--- /dev/null
+++ b/Libraries/LibGUI/GAbstractView.h
@@ -0,0 +1,58 @@
+#pragma once
+
+#include <AK/Function.h>
+#include <LibGUI/GModel.h>
+#include <LibGUI/GScrollableWidget.h>
+
+class GModelEditingDelegate;
+
+class GAbstractView : public GScrollableWidget {
+    friend class GModel;
+
+public:
+    explicit GAbstractView(GWidget* parent);
+    virtual ~GAbstractView() override;
+
+    void set_model(RefPtr<GModel>&&);
+    GModel* model() { return m_model.ptr(); }
+    const GModel* model() const { return m_model.ptr(); }
+
+    bool is_editable() const { return m_editable; }
+    void set_editable(bool editable) { m_editable = editable; }
+
+    virtual bool accepts_focus() const override { return true; }
+    virtual void did_update_model();
+    virtual void did_update_selection();
+
+    virtual Rect content_rect(const GModelIndex&) const { return {}; }
+    void begin_editing(const GModelIndex&);
+    void stop_editing();
+
+    void set_activates_on_selection(bool b) { m_activates_on_selection = b; }
+    bool activates_on_selection() const { return m_activates_on_selection; }
+
+    Function<void(const GModelIndex&)> on_activation;
+    Function<void(const GModelIndex&)> on_selection;
+    Function<void(const GModelIndex&, const GContextMenuEvent&)> on_context_menu_request;
+    Function<void(const GModelNotification&)> on_model_notification;
+
+    Function<OwnPtr<GModelEditingDelegate>(const GModelIndex&)> aid_create_editing_delegate;
+
+    virtual const char* class_name() const override { return "GAbstractView"; }
+
+protected:
+    virtual void model_notification(const GModelNotification&);
+    virtual void did_scroll() override;
+    void activate(const GModelIndex&);
+    void update_edit_widget_position();
+
+    bool m_editable { false };
+    GModelIndex m_edit_index;
+    GWidget* m_edit_widget { nullptr };
+    Rect m_edit_widget_content_rect;
+
+private:
+    RefPtr<GModel> m_model;
+    OwnPtr<GModelEditingDelegate> m_editing_delegate;
+    bool m_activates_on_selection { false };
+};