1 files changed, 72 insertions, 0 deletions
diff --git a/src/display/control/canvas-item-group.h b/src/display/control/canvas-item-group.h
new file mode 100644
index 0000000..27cb0da
--- /dev/null
+++ b/src/display/control/canvas-item-group.h
@@ -0,0 +1,72 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#ifndef SEEN_CANVAS_ITEM_GROUP_H
+#define SEEN_CANVAS_ITEM_GROUP_H
+
+/**
+ * A CanvasItem that contains other CanvasItem's.
+ */
+
+/*
+ * Author:
+ *   Tavmjong Bah
+ *
+ * Copyright (C) 2020 Tavmjong Bah
+ *
+ * Rewrite of SPCanvasGroup
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+//#include <2geom/rect.h>
+#include <boost/intrusive/list.hpp>
+
+#include "canvas-item.h"
+
+namespace Inkscape {
+
+class CanvasItemGroup : public CanvasItem {
+
+public:
+    CanvasItemGroup(CanvasItemGroup* group = nullptr);
+    ~CanvasItemGroup() override;
+
+    // Structure
+    void add(CanvasItem *item);
+    void remove(CanvasItem *item, bool Delete = true);
+
+    void update(Geom::Affine const &affine) override;
+
+    // Display
+    void render(Inkscape::CanvasItemBuffer *buf) override;
+
+    // Selection
+    CanvasItem* pick_item(Geom::Point &p);
+
+    CanvasItemList & get_items() { return items; } 
+
+    // Properties
+    void update_canvas_item_ctrl_sizes(int size_index);
+
+protected:
+
+private:
+public:
+    // TODO: Make private (used in canvas-item.cpp).
+    CanvasItemList items; // Used to speed deletion.
+};
+
+
+} // namespace Inkscape
+
+#endif // SEEN_CANVAS_ITEM_H
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :