org.corpus_tools.annis.gui.visualizers.component.rst

Class RSTImpl

java.lang.Object

com.vaadin.server.AbstractClientConnector

com.vaadin.ui.AbstractComponent

com.vaadin.ui.AbstractSingleComponentContainer

com.vaadin.ui.Panel

org.corpus_tools.annis.gui.visualizers.component.rst.RSTImpl

All Implemented Interfaces:

com.vaadin.event.Action.Container, com.vaadin.event.Action.Notifier, com.vaadin.event.ConnectorEventListener, com.vaadin.event.ContextClickEvent.ContextClickNotifier, com.vaadin.event.MethodEventSource, com.vaadin.event.SerializableEventListener, com.vaadin.server.ClientConnector, com.vaadin.server.Scrollable, com.vaadin.server.Sizeable, com.vaadin.server.VariableOwner, com.vaadin.shared.Connector, com.vaadin.ui.Component, com.vaadin.ui.Component.Focusable, com.vaadin.ui.HasComponents, com.vaadin.ui.HasComponents.ComponentAttachDetachNotifier, com.vaadin.ui.LegacyComponent, com.vaadin.ui.SingleComponentContainer, Serializable, Iterable<com.vaadin.ui.Component>, EventListener, org.corpus_tools.salt.core.GraphTraverseHandler

public class RSTImpl
extends com.vaadin.ui.Panel
implements org.corpus_tools.salt.core.GraphTraverseHandler

The Visualizer Plugin for RST-Visualization. This Visualization transforms the salt graph to a json object, which is sent to the VJITWrapper. A node with an incoming rst edge will be moved one level up, so that it becomes a sibling of its original parent. This is done, because in typical rst visualizations these nodes are drawn as siblings of their parent, so they are in one horizontal line with their parent, but they are actually modeled as children, which is confusing, when we want to render these nodes. The json, which is generated, looks nearly like this:

 {
  "id" : "root"
  "children" : [
  {
    "id" : "rst_0_1",
    "name" : 1
    "edges" : [{"sType" : "rst", from: "rst_0_2", to : "rst_0_1"}
  },
  {
    "id" : "rst_0_2",
    "name" : "2
  }]
 }
 

The example above shows the two nodes, which are connected by a rst edge. They are on the same level in the json tree. The *natural* tree would have looked like this:

 {
  "id" : "root"
  "children" : [
  {
    "id" : "rst_0_1",
    "name" : 1
    "edges" : [{"sType" : "rst", from: "rst_0_2", to : "rst_0_1"},
    "children" : [{
      "id" : "rst_0_2",
      "name" : "2
    }]
  }]
 }
 

Author:

Benjamin Weißenfels <b.pixeldrama@gmail.com>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.vaadin.ui.Component

com.vaadin.ui.Component.ErrorEvent, com.vaadin.ui.Component.Event, com.vaadin.ui.Component.Focusable, com.vaadin.ui.Component.Listener

Nested classes/interfaces inherited from interface com.vaadin.server.ClientConnector

com.vaadin.server.ClientConnector.AttachEvent, com.vaadin.server.ClientConnector.AttachListener, com.vaadin.server.ClientConnector.ConnectorErrorEvent, com.vaadin.server.ClientConnector.DetachEvent, com.vaadin.server.ClientConnector.DetachListener

Nested classes/interfaces inherited from interface com.vaadin.server.Sizeable

com.vaadin.server.Sizeable.Unit

Nested classes/interfaces inherited from interface com.vaadin.ui.HasComponents

com.vaadin.ui.HasComponents.ComponentAttachDetachNotifier, com.vaadin.ui.HasComponents.ComponentAttachEvent, com.vaadin.ui.HasComponents.ComponentAttachListener, com.vaadin.ui.HasComponents.ComponentDetachEvent, com.vaadin.ui.HasComponents.ComponentDetachListener

Field Summary

Fields inherited from class com.vaadin.ui.Panel

actionManager

Fields inherited from class com.vaadin.ui.AbstractComponent

DESIGN_ATTR_PLAIN_TEXT

Fields inherited from interface com.vaadin.server.Sizeable

SIZE_UNDEFINED, UNITS_CM, UNITS_EM, UNITS_EX, UNITS_INCH, UNITS_MM, UNITS_PERCENTAGE, UNITS_PICAS, UNITS_PIXELS, UNITS_POINTS

Constructor Summary

Constructors

Constructor and Description
RSTImpl(VisualizerInput visInput)

Method Summary

Modifier and Type	Method and Description
void	addExtension(CssRenderInfo renderInfo)
boolean	checkConstraint(org.corpus_tools.salt.core.SGraph.GRAPH_TRAVERSE_TYPE traversalType, String traversalId, org.corpus_tools.salt.core.SRelation incomingEdge, org.corpus_tools.salt.core.SNode currNode, long order)
void	nodeLeft(org.corpus_tools.salt.core.SGraph.GRAPH_TRAVERSE_TYPE traversalType, String traversalId, org.corpus_tools.salt.core.SNode currNode, org.corpus_tools.salt.core.SRelation edge, org.corpus_tools.salt.core.SNode fromNode, long order)
void	nodeReached(org.corpus_tools.salt.core.SGraph.GRAPH_TRAVERSE_TYPE traversalType, String traversalId, org.corpus_tools.salt.core.SNode currNode, org.corpus_tools.salt.core.SRelation sRelation, org.corpus_tools.salt.core.SNode fromNode, long order)

Methods inherited from class com.vaadin.ui.Panel

addAction, addActionHandler, addClickListener, changeVariables, focus, getActionManager, getCustomAttributes, getScrollLeft, getScrollTop, getState, getState, getTabIndex, paintContent, readDesign, removeAction, removeActionHandler, removeAllActionHandlers, removeClickListener, setCaption, setScrollLeft, setScrollTop, setTabIndex, writeDesign

Methods inherited from class com.vaadin.ui.AbstractSingleComponentContainer

addComponentAttachListener, addComponentDetachListener, fireComponentAttachEvent, fireComponentDetachEvent, getComponentCount, getContent, iterator, readDesignChildren, removeComponentAttachListener, removeComponentDetachListener, removeFromParent, setContent, setHeight, setWidth

Methods inherited from class com.vaadin.ui.AbstractComponent

addContextClickListener, addListener, addShortcutListener, addStyleName, attach, beforeClientResponse, detach, findAncestor, fireComponentErrorEvent, fireComponentEvent, getCaption, getComponentError, getData, getDebugId, getDescription, getErrorMessage, getHeight, getHeightUnits, getIcon, getId, getLocale, getParent, getPrimaryStyleName, getStyleName, getWidth, getWidthUnits, isCaptionAsHtml, isConnectorEnabled, isEnabled, isOrHasAncestor, isReadOnly, isRequiredIndicatorVisible, isResponsive, isVisible, removeContextClickListener, removeListener, removeShortcutListener, removeStyleName, setCaptionAsHtml, setComponentError, setData, setDebugId, setDescription, setDescription, setEnabled, setHeight, setHeightFull, setHeightUndefined, setIcon, setId, setLocale, setParent, setPrimaryStyleName, setReadOnly, setRequiredIndicatorVisible, setResponsive, setSizeFull, setSizeUndefined, setStyleName, setVisible, setWidth, setWidthFull, setWidthUndefined

Methods inherited from class com.vaadin.server.AbstractClientConnector

addAttachListener, addDetachListener, addExtension, addListener, addListener, addListener, addListener, addListener, addListener, addMethodInvocationToQueue, createState, encodeState, equals, fireEvent, getAllChildrenIterable, getConnectorId, getErrorHandler, getExtensions, getListeners, getResource, getRpcManager, getRpcProxy, getSession, getStateType, getUI, handleConnectorRequest, hashCode, hasListeners, isAttached, isThis, markAsDirty, markAsDirtyRecursive, registerRpc, registerRpc, removeAttachListener, removeDetachListener, removeExtension, removeListener, removeListener, removeListener, removeListener, removeListener, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setErrorHandler, setResource, updateDiffstate

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.vaadin.ui.LegacyComponent

markAsDirty

Methods inherited from interface com.vaadin.server.VariableOwner

isEnabled

Methods inherited from interface com.vaadin.ui.Component

addListener, addStyleName, addStyleNames, attach, getCaption, getDescription, getIcon, getId, getLocale, getParent, getPrimaryStyleName, getStyleName, getUI, isEnabled, isVisible, removeListener, removeStyleName, removeStyleNames, setEnabled, setIcon, setId, setParent, setPrimaryStyleName, setStyleName, setStyleName, setVisible

Methods inherited from interface com.vaadin.server.ClientConnector

addAttachListener, addDetachListener, beforeClientResponse, detach, encodeState, getErrorHandler, getExtensions, getRpcManager, getStateType, handleConnectorRequest, isAttached, isConnectorEnabled, markAsDirtyRecursive, removeAttachListener, removeDetachListener, removeExtension, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setErrorHandler

Methods inherited from interface com.vaadin.shared.Connector

getConnectorId

Methods inherited from interface com.vaadin.server.Sizeable

getHeight, getHeightUnits, getWidth, getWidthUnits, setHeight, setHeight, setHeightFull, setHeightUndefined, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthFull, setWidthUndefined

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

RSTImpl

public RSTImpl(VisualizerInput visInput)

Method Detail

addExtension

public void addExtension(CssRenderInfo renderInfo)

checkConstraint

public boolean checkConstraint(org.corpus_tools.salt.core.SGraph.GRAPH_TRAVERSE_TYPE traversalType,
                               String traversalId,
                               org.corpus_tools.salt.core.SRelation incomingEdge,
                               org.corpus_tools.salt.core.SNode currNode,
                               long order)

Specified by:

checkConstraint in interface org.corpus_tools.salt.core.GraphTraverseHandler

nodeLeft

public void nodeLeft(org.corpus_tools.salt.core.SGraph.GRAPH_TRAVERSE_TYPE traversalType,
                     String traversalId,
                     org.corpus_tools.salt.core.SNode currNode,
                     org.corpus_tools.salt.core.SRelation edge,
                     org.corpus_tools.salt.core.SNode fromNode,
                     long order)

Specified by:

nodeLeft in interface org.corpus_tools.salt.core.GraphTraverseHandler

nodeReached

public void nodeReached(org.corpus_tools.salt.core.SGraph.GRAPH_TRAVERSE_TYPE traversalType,
                        String traversalId,
                        org.corpus_tools.salt.core.SNode currNode,
                        org.corpus_tools.salt.core.SRelation sRelation,
                        org.corpus_tools.salt.core.SNode fromNode,
                        long order)

Specified by:

nodeReached in interface org.corpus_tools.salt.core.GraphTraverseHandler