Added missing files.

git-svn-id: http://svn.drobilla.net/lad/machina@305 a436a847-0d15-0410-975c-d299462d15a1

2 files changed, 99 insertions, 0 deletions

diff --git a/src/gui/NodeView.cpp b/src/gui/NodeView.cpp
new file mode 100644
index 0000000..62be95b
--- /dev/null
+++ b/src/gui/NodeView.cpp
@@ -0,0 +1,54 @@
+/* This file is part of Machina.
+ * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
+ * 
+ * Machina 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 2 of the License, or (at your option) any later
+ * version.
+ * 
+ * Machina 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 this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+#include "NodeView.hpp"
+#include <iostream>
+
+NodeView::NodeView(SharedPtr<Machina::Node>             node,
+                   SharedPtr<LibFlowCanvas::FlowCanvas> canvas,
+                   const std::string&                   name,
+                   double                               x,
+                   double                               y)
+	: LibFlowCanvas::Ellipse(canvas, name, x, y, 20, 20, false)
+	, _node(node)
+{
+	//signal_double_clicked.connect(sigc::mem_fun(this, &NodeView::on_double_click));
+}
+
+
+void
+NodeView::on_double_click(GdkEventButton*)
+{
+	bool is_initial = _node->is_initial();
+	std::cerr << "INITIAL " << is_initial;
+	_node->set_initial( ! is_initial );
+}
+
+void
+NodeView::update_state()
+{
+	static const uint32_t active_color = 0x80808AFF;
+
+	if (_node->is_active()) {
+		if (_color != active_color) {
+			_old_color = _color;
+			set_base_color(active_color);
+		}
+	} else if (_color == active_color) {
+		set_base_color(_old_color);
+	}
+}
diff --git a/src/gui/NodeView.hpp b/src/gui/NodeView.hpp
new file mode 100644
index 0000000..ae5c34e
--- /dev/null
+++ b/src/gui/NodeView.hpp
@@ -0,0 +1,45 @@
+/* This file is part of Machina.
+ * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
+ * 
+ * Machina 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 2 of the License, or (at your option) any later
+ * version.
+ * 
+ * Machina 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 this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+#ifndef MACHINA_NODEVIEW_H
+#define MACHINA_NODEVIEW_H
+
+#include <flowcanvas/Ellipse.h>
+#include "machina/Node.hpp"
+
+
+class NodeView : public LibFlowCanvas::Ellipse {
+public:
+	NodeView(SharedPtr<Machina::Node>             node,
+	         SharedPtr<LibFlowCanvas::FlowCanvas> canvas,
+	         const std::string&                   name,
+	         double                               x,
+	         double                               y);
+
+	SharedPtr<Machina::Node> node() { return _node; }
+
+	void update_state();
+
+private:
+	void on_double_click(GdkEventButton* ev);
+
+	SharedPtr<Machina::Node> _node;
+	uint32_t                 _old_color;
+};
+
+
+#endif // MACHINA_NODEVIEW_H