Adding upstream version 1.2.2.upstream/1.2.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 59 insertions, 0 deletions

diff --git a/src/display/drawing-group.h b/src/display/drawing-group.h
new file mode 100644
index 0000000..1f5f283
--- /dev/null
+++ b/src/display/drawing-group.h
@@ -0,0 +1,59 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/**
+ * @file
+ * Group belonging to an SVG drawing element.
+ *//*
+ * Authors:
+ *   Krzysztof Kosiński <tweenk.pl@gmail.com>
+ *
+ * Copyright (C) 2011 Authors
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#ifndef SEEN_INKSCAPE_DISPLAY_DRAWING_GROUP_H
+#define SEEN_INKSCAPE_DISPLAY_DRAWING_GROUP_H
+
+#include "display/drawing-item.h"
+
+namespace Inkscape {
+
+class DrawingGroup
+    : public DrawingItem
+{
+public:
+    DrawingGroup(Drawing &drawing);
+    ~DrawingGroup() override;
+
+    bool pickChildren() { return _pick_children; }
+    void setPickChildren(bool p);
+
+    void setChildTransform(Geom::Affine const &new_trans);
+
+protected:
+    unsigned _updateItem(Geom::IntRect const &area, UpdateContext const &ctx,
+                                 unsigned flags, unsigned reset) override;
+    unsigned _renderItem(DrawingContext &dc, Geom::IntRect const &area, unsigned flags,
+                                 DrawingItem *stop_at) override;
+    void _clipItem(DrawingContext &dc, Geom::IntRect const &area) override;
+    DrawingItem *_pickItem(Geom::Point const &p, double delta, unsigned flags) override;
+    bool _canClip() override;
+
+    Geom::Affine *_child_transform;
+};
+
+bool is_drawing_group(DrawingItem *item);
+
+} // end namespace Inkscape
+
+#endif // !SEEN_INKSCAPE_DISPLAY_DRAWING_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:fileencoding=utf-8:textwidth=99 :