Adding upstream version 1.3+ds.upstream/1.3+dsupstream

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

1 files changed, 76 insertions, 0 deletions

diff --git a/src/ui/tools/arc-tool.h b/src/ui/tools/arc-tool.h
new file mode 100644
index 0000000..312f943
--- /dev/null
+++ b/src/ui/tools/arc-tool.h
@@ -0,0 +1,76 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#ifndef SEEN_ARC_CONTEXT_H
+#define SEEN_ARC_CONTEXT_H
+
+/*
+ * Ellipse drawing context
+ *
+ * Authors:
+ *   Mitsuru Oka
+ *   Lauris Kaplinski <lauris@kaplinski.com>
+ *
+ * Copyright (C) 2000-2002 Lauris Kaplinski
+ * Copyright (C) 2000-2001 Ximian, Inc.
+ * Copyright (C) 2002 Mitsuru Oka
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include <cstddef>
+
+#include <2geom/point.h>
+#include <sigc++/connection.h>
+
+#include "ui/tools/tool-base.h"
+
+class SPItem;
+class SPGenericEllipse;
+
+namespace Inkscape {
+    class Selection;
+}
+
+#define SP_ARC_CONTEXT(obj) (dynamic_cast<Inkscape::UI::Tools::ArcTool*>((Inkscape::UI::Tools::ToolBase*)obj))
+#define SP_IS_ARC_CONTEXT(obj) (dynamic_cast<const Inkscape::UI::Tools::ArcTool*>(obj) != NULL)
+
+namespace Inkscape {
+namespace UI {
+namespace Tools {
+
+class ArcTool : public ToolBase {
+public:
+    ArcTool(SPDesktop *desktop);
+    ~ArcTool() override;
+
+	bool root_handler(GdkEvent* event) override;
+	bool item_handler(SPItem* item, GdkEvent* event) override;
+private:
+	SPGenericEllipse *arc;
+
+    Geom::Point center;
+
+    sigc::connection sel_changed_connection;
+
+	void selection_changed(Inkscape::Selection* selection);
+
+	void drag(Geom::Point pt, guint state);
+	void finishItem();
+	void cancel();
+};
+
+}
+}
+}
+
+#endif /* !SEEN_ARC_CONTEXT_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 :