public void updateFromUIDL(UIDL uidl, ApplicationConnection client) {
if (client.updateComponent(this, uidl, true)) {
return;
}
m_client = client;
m_paintableId = uidl.getId();
setScale(
uidl.getDoubleAttribute("scale"),
uidl.getIntAttribute("clientX"),
uidl.getIntAttribute("clientY"));
setSemanticZoomLevel(uidl.getIntAttribute("semanticZoomLevel"));
setActionKeys(uidl.getStringArrayAttribute("backgroundActions"));
UIDL graph = uidl.getChildByTagName("graph");
Iterator<?> children = graph.getChildIterator();
GWTGraph graphConverted = GWTGraph.create();
while (children.hasNext()) {
UIDL child = (UIDL) children.next();
if (child.getTag().equals("group")) {
GWTGroup group =
GWTGroup.create(
child.getStringAttribute("key"),
child.getIntAttribute("x"),
child.getIntAttribute("y"));
boolean booleanAttribute = child.getBooleanAttribute("selected");
String[] actionKeys = child.getStringArrayAttribute("actionKeys");
group.setActionKeys(actionKeys);
group.setSelected(booleanAttribute);
group.setIcon(child.getStringAttribute("iconUrl"));
group.setSemanticZoomLevel(child.getIntAttribute("semanticZoomLevel"));
graphConverted.addGroup(group);
if (m_client != null) {
TooltipInfo ttInfo = new TooltipInfo(group.getTooltipText());
m_client.registerTooltip(this, group, ttInfo);
}
} else if (child.getTag().equals("vertex")) {
GWTVertex vertex =
GWTVertex.create(
child.getStringAttribute("id"),
child.getIntAttribute("x"),
child.getIntAttribute("y"));
boolean booleanAttribute = child.getBooleanAttribute("selected");
String[] actionKeys = child.getStringArrayAttribute("actionKeys");
vertex.setSemanticZoomLevel(child.getIntAttribute("semanticZoomLevel"));
vertex.setActionKeys(actionKeys);
if (child.hasAttribute("groupKey")) {
String groupKey = child.getStringAttribute("groupKey");
GWTGroup group = graphConverted.getGroup(groupKey);
vertex.setParent(group);
}
vertex.setSelected(booleanAttribute);
vertex.setIcon(child.getStringAttribute("iconUrl"));
graphConverted.addVertex(vertex);
if (m_client != null) {
TooltipInfo ttInfo = new TooltipInfo(vertex.getTooltipText());
m_client.registerTooltip(this, vertex, ttInfo);
}
} else if (child.getTag().equals("edge")) {
GWTEdge edge =
GWTEdge.create(
graphConverted.findVertexById(child.getStringAttribute("source")),
graphConverted.findVertexById(child.getStringAttribute("target")));
String[] actionKeys = child.getStringArrayAttribute("actionKeys");
edge.setActionKeys(actionKeys);
graphConverted.addEdge(edge);
if (m_client != null) {
TooltipInfo edgeInfo = new TooltipInfo("Edge: " + edge.getId());
m_client.registerTooltip(this, edge, edgeInfo);
}
} else if (child.getTag().equals("groupParent")) {
String groupKey = child.getStringAttribute("key");
String parentKey = child.getStringAttribute("parentKey");
GWTGroup group = graphConverted.getGroup(groupKey);
GWTGroup parentGroup = graphConverted.getGroup(parentKey);
group.setParent(parentGroup);
}
}
UIDL actions = uidl.getChildByTagName("actions");
if (actions != null) {
updateActionMap(actions);
}
setGraph(graphConverted);
}
