ui: Hide nodes and edges from graph via context menu action or Alt + Click (issue #472)

* show all context menu actions, but disable unavailable * added hide action to undo redo stack
2017-11-26 12:54:42 +01:00
parent 9e7e9176cb
commit 0d5c19db00
21 changed files with 402 additions and 87 deletions
@@ -296,6 +296,16 @@ void Graph::setTrailMode(TrailMode trailMode)
 	m_trailMode = trailMode;
 }

+bool Graph::hasTrailOrigin() const
+{
+	return m_hasTrailOrigin;
+}
+
+void Graph::setHasTrailOrigin(bool hasOrigin)
+{
+	m_hasTrailOrigin = hasOrigin;
+}
+
 void Graph::print(std::ostream& ostream) const
 {
 	ostream << "Graph:\n";