1 files changed, 91 insertions, 0 deletions
diff --git a/src/rubberband.h b/src/rubberband.h
new file mode 100644
index 0000000..0d93d7c
--- /dev/null
+++ b/src/rubberband.h
@@ -0,0 +1,91 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#ifndef SEEN_RUBBERBAND_H
+#define SEEN_RUBBERBAND_H
+/*
+ * Authors:
+ *   Lauris Kaplinski <lauris@kaplinski.com>
+ *   Carl Hetherington <inkscape@carlh.net>
+ *
+ * Copyright (C) 1999-2002 Lauris Kaplinski
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include <2geom/point.h>
+#include <2geom/rect.h>
+#include <optional>
+#include <vector>
+
+/* fixme: do multidocument safe */
+
+class SPCurve;
+class SPDesktop;
+
+enum {
+    RUBBERBAND_MODE_RECT,
+    RUBBERBAND_MODE_TOUCHPATH,
+    RUBBERBAND_MODE_TOUCHRECT
+};
+
+namespace Inkscape
+{
+
+class CanvasItemBpath;
+class CanvasItemRect;
+
+/**
+ * Rubberbanding selector.
+ */
+class Rubberband
+{
+public:
+
+    void start(SPDesktop *desktop, Geom::Point const &p);
+    void move(Geom::Point const &p);
+    Geom::OptRect getRectangle() const;
+    void stop();
+    bool is_started();
+
+    inline int getMode() {return _mode;}
+    inline std::vector<Geom::Point> getPoints() {return _points;}
+
+    void setMode(int mode);
+    void defaultMode();
+
+    static Rubberband* get(SPDesktop *desktop);
+
+private:
+
+    Rubberband(SPDesktop *desktop);
+    static Rubberband* _instance;
+    
+    SPDesktop *_desktop;
+    Geom::Point _start;
+    Geom::Point _end;
+
+    std::vector<Geom::Point> _points;
+
+    Inkscape::CanvasItemRect *_rect = nullptr;
+    Inkscape::CanvasItemBpath *_touchpath = nullptr;
+    SPCurve *_touchpath_curve = nullptr;
+
+    void delete_canvas_items();
+
+    bool _started = false;
+    int _mode = RUBBERBAND_MODE_RECT;
+};
+
+}
+
+#endif // SEEN_RUBBERBAND_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 :