Graph Visualization in the Vaadin with the Cytoscape Backend Main features * Drag and Drop node moving and graph panning * Mouse wheel zooming * Generic and node specifc styles * No Flash or any browser plugins are needed * Node layout positions are calculated in the server side (in the Cytoscape) * Ctrl-click and drag selection box * Right click context menu for node linking and deletion * Double click node creation Quick start * Create a new VaadinProject with Eclipse's project wizard * Download CytoGrapher add-on * Download Cytoscape 2.8.1 from the http://www.cytoscape.org/ * Copy the cytographer.jar and the cytoscape.jar into /WebContent/WEB-INF/lib * Download and copy gwt-graphics-1.0.0 add-on jar into /WebContent/WEB-INF/lib * Also download log4j.jar into /WebContent/WEB-INF/lib * Copy-paste example usage code below into your Vaadin application class * Compile the widgetsets and start the tomcat