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authorDavid Robillard <d@drobilla.net>2022-07-14 15:38:58 -0400
committerDavid Robillard <d@drobilla.net>2022-08-13 18:17:45 -0400
commitc83478ea0a19cc7fdf6e2cc228ed3697990732fe (patch)
treec6910dc1cc0b110d4f75d7e4dd918037687d3bb2 /include/ganv/Circle.hpp
parent03b1626676f596d78df9de718e3e079e8269f5cc (diff)
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Move public headers to conventional include directory
Diffstat (limited to 'include/ganv/Circle.hpp')
-rw-r--r--include/ganv/Circle.hpp78
1 files changed, 78 insertions, 0 deletions
diff --git a/include/ganv/Circle.hpp b/include/ganv/Circle.hpp
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+/* This file is part of Ganv.
+ * Copyright 2007-2013 David Robillard <http://drobilla.net>
+ *
+ * Ganv is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation, either version 3 of the License, or any later version.
+ *
+ * Ganv is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with Ganv. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GANV_CIRCLE_HPP
+#define GANV_CIRCLE_HPP
+
+#include "ganv/Canvas.hpp"
+#include "ganv/Node.hpp"
+#include "ganv/circle.h"
+#include "ganv/item.h"
+#include "ganv/node.h"
+#include "ganv/wrap.hpp"
+
+#include <glib.h>
+
+#include <cstdint>
+#include <string>
+
+GANV_GLIB_WRAP(Circle)
+
+namespace Ganv {
+
+/** An elliptical Item which is Node.
+ *
+ * Unlike a Module, this doesn't contain ports, but is directly joinable itself
+ * (think your classic circles 'n' lines diagram, ala FSM).
+ *
+ * @ingroup Ganv
+ */
+class Circle : public Node
+{
+public:
+ static const uint32_t FILL_COLOUR = 0x1E2224FF;
+ static const uint32_t BORDER_COLOUR = 0xD3D7CFFF;
+
+ Circle(Canvas& canvas,
+ const std::string& name,
+ double x,
+ double y)
+ : Node(&canvas,
+ GANV_NODE(
+ ganv_item_new(
+ GANV_ITEM(canvas.root()),
+ ganv_circle_get_type(),
+ "x", x,
+ "y", y,
+ "can-tail", TRUE,
+ "can-head", TRUE,
+ "fill-color", FILL_COLOUR,
+ "border-color", BORDER_COLOUR,
+ "label", name.c_str(),
+ "draggable", TRUE,
+ nullptr)))
+ {}
+
+ RW_PROPERTY(double, radius)
+ RW_PROPERTY(double, radius_ems)
+ RW_PROPERTY(gboolean, fit_label)
+
+ GanvCircle* gobj() { return GANV_CIRCLE(_gobj); }
+ const GanvCircle* gobj() const { return GANV_CIRCLE(_gobj); }
+};
+
+} // namespace Ganv
+
+#endif // GANV_CIRCLE_HPP