com.hybris.backoffice.widgets.networkchart.handler

Interface ViewEventHandler

public interface ViewEventHandler

Handler for network chart's events. It can react on click, doubleClick, selection and deselection of nodes and edges.

Method Summary

Modifier and Type	Method and Description
NetworkUpdates	onClick(Edge edge, NetworkChartContext context) Handles click event on an edge.
NetworkUpdates	onClick(Node node, NetworkChartContext context) Handles click event on a node.
NetworkUpdates	onDeselect(Edges edges, NetworkChartContext context) Handles deselect event on edges.
NetworkUpdates	onDeselect(Nodes nodes, NetworkChartContext context) Handles deselect event on nodes.
NetworkUpdates	onDoubleClick(Edge edge, NetworkChartContext context) Handles double click event on an edge.
NetworkUpdates	onDoubleClick(Node node, NetworkChartContext context) Handles double click event on a node.
NetworkUpdates	onSelect(Edge edge, NetworkChartContext context) Handles selection event on an edge.
NetworkUpdates	onSelect(Node node, NetworkChartContext context) Handles selection event on a node.

Method Detail

onClick

NetworkUpdates onClick(Node node,
                       NetworkChartContext context)

Handles click event on a node.

Parameters:

node - which has been clicked.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onDoubleClick

NetworkUpdates onDoubleClick(Node node,
                             NetworkChartContext context)

Handles double click event on a node.

Parameters:

node - which has been double clicked.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onSelect

NetworkUpdates onSelect(Node node,
                        NetworkChartContext context)

Handles selection event on a node.

Parameters:

node - which has been selected.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onDeselect

NetworkUpdates onDeselect(Nodes nodes,
                          NetworkChartContext context)

Handles deselect event on nodes.

Parameters:

nodes - list of nodes which have been deselected.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onClick

NetworkUpdates onClick(Edge edge,
                       NetworkChartContext context)

Handles click event on an edge.

Parameters:

edge - which has been clicked.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onDoubleClick

NetworkUpdates onDoubleClick(Edge edge,
                             NetworkChartContext context)

Handles double click event on an edge.

Parameters:

edge - which has been double clicked.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onSelect

NetworkUpdates onSelect(Edge edge,
                        NetworkChartContext context)

Handles selection event on an edge.

Parameters:

edge - which has been selected.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.

onDeselect

NetworkUpdates onDeselect(Edges edges,
                          NetworkChartContext context)

Handles deselect event on edges.

Parameters:

edges - list of edges which have been deselected.

context - with additional information

Returns:

NetworkUpdates changes which should be applied on view.