Java PinWidgetInfo类代码示例

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
/**
     * Called by the addPin method before the pin is registered to acquire a
     * widget that is going to represent the pin in the scene. The method is
     * responsible for creating the widget, adding it into the scene and
     * returning it from the method.
     *
     * @param nodeWidgetInfo
     * @param pinWidgetInfo
     *
     * @return the widget representing the pin; null, if the pin is non-visual
     */
    @Override
    protected Widget attachPinWidget(NodeWidgetInfo nodeWidgetInfo, PinWidgetInfo pinWidgetInfo) {
        INodeWidget nodeWidget = (INodeWidget) findWidget(nodeWidgetInfo);

        if (pinWidgetInfo.getDocumentId().equals("INTERNAL")) {
            return null;
        }
        PinWidget pinWidget = (PinWidget) this.getModelerFile().getPModelerUtil().attachPinWidget(this, nodeWidget, pinWidgetInfo);
        if (pinWidget == null) {
            return null;
        }
        if (pinWidget instanceof IBaseElementWidget) {
            ((IBaseElementWidget) pinWidget).setId(pinWidgetInfo.getId());
            ((PNodeWidget) nodeWidget).attachPinWidget(pinWidget);
        }

//        this.setFocusedWidget(pinWidget);
//        this.validate();
        return pinWidget;
    }
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
/**
 * Called by the setEdgeTarget method to notify about the changing the edge
 * target in the graph model. The method is responsible for attaching a new
 * target pin to the edge in the visual representation.
 * <p>
 * Usually it is implemented as:
 * <pre>
 * Widget targetPinWidget = findWidget (targetPin);
 * Anchor targetAnchor = AnchorFactory.createRectangularAnchor (targetPinWidget)
 * ConnectionWidget edgeWidget = (ConnectionWidget) findWidget (edge);
 * edgeWidget.setTargetAnchor (targetAnchor);
 * </pre>
 *
 * @param edge the edge which target is changed in graph model
 * @param oldTargetPin the old target pin
 * @param targetPin the new target pin
 */
@Override
protected void attachEdgeTargetAnchor(EdgeWidgetInfo edgeWidgetInfo, PinWidgetInfo oldTargetPin, PinWidgetInfo targetPinInfo) {
    IEdgeWidget edgeWidget = (IEdgeWidget) findWidget(edgeWidgetInfo);
    if (targetPinInfo == null) {//called in case of edge remove
        edgeWidget.setTargetAnchor(null);
        return;
    }
    IPinWidget targetPinWidget = (IPinWidget) findWidget(targetPinInfo);
    if (targetPinWidget != null) {
        NBModelerUtil.attachEdgeTargetAnchor((IModelerScene) this, edgeWidget, targetPinWidget);
    } else {
        INodeWidget targetNodeWidget = (INodeWidget) findWidget(getPinNode(targetPinInfo));
        NBModelerUtil.attachEdgeTargetAnchor((IModelerScene) this, edgeWidget, targetNodeWidget);
    }
    if (edgeWidget instanceof IBaseElementWidget) {
        ((IBaseElementWidget) edgeWidget).init();
    }
}
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
@Override
public INodeWidget createNodeWidget(NodeWidgetInfo node) {
    IPNodeWidget nodeWidget = (IPNodeWidget) this.addNode(node);
    nodeWidget.setPreferredLocation(this.convertLocalToScene(node.getLocation()));
    if (!node.isExist()) {
        this.revalidate();
        this.validateComponent();
    }
    if (nodeWidget instanceof IBaseElementWidget) {
        if (node.getBaseElementSpec() != null) {
            ((IBaseElementWidget) nodeWidget).setBaseElementSpec(node.getBaseElementSpec());
        }
        ((IBaseElementWidget) nodeWidget).init();
    }
    nodeWidget.getModelerScene().getModelerFile().getModelerDiagramEngine().setNodeWidgetAction(nodeWidget);

    PinWidgetInfo pinWidgetInfo = new PinWidgetInfo(NBModelerUtil.getAutoGeneratedStringId(), "INTERNAL");
    nodeWidget.setInternalPinWidgetInfo(pinWidgetInfo);
    createPinWidget(nodeWidget.getNodeWidgetInfo(), pinWidgetInfo);

    return nodeWidget;
}
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
@Override
public IPinWidget createPinWidget(NodeWidgetInfo node, PinWidgetInfo pin) {
    IPinWidget pinWidget = (IPinWidget) this.addPin(node, pin);

    if (pinWidget instanceof IBaseElementWidget) {
        if (pin.getBaseElementSpec() != null) {
            ((IBaseElementWidget) pinWidget).setBaseElementSpec(pin.getBaseElementSpec());
        }
        ((IBaseElementWidget) pinWidget).init();
    }
    if (pinWidget != null) {
        pinWidget.getModelerScene().getModelerFile().getModelerDiagramEngine().setPinWidgetAction(pinWidget);
    }

    return pinWidget;
}
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
public BasicAttributeWidget(JPAModelerScene scene, IPNodeWidget nodeWidget, PinWidgetInfo pinWidgetInfo) {
        super(scene, nodeWidget, pinWidgetInfo);
        this.setImage(getIcon());
//        this.addPropertyVisibilityHandler("length", new PropertyVisibilityHandler<String>() {
//            @Override
//            public boolean isVisible() {
//                Basic basicAttribute = (Basic) BasicAttributeWidget.this.getBaseElementSpec();
//                return "String".equals(basicAttribute.getAttributeType());
//            }
//        });
//        this.addPropertyVisibilityHandler("precision", new PropertyVisibilityHandler<String>() {
//            @Override
//            public boolean isVisible() {
//                Basic basicAttribute = (Basic) BasicAttributeWidget.this.getBaseElementSpec();
//                return basicAttribute.isPrecisionAttributeType();
//            }
//        });
//        this.addPropertyVisibilityHandler("scale", new PropertyVisibilityHandler<String>() {
//            @Override
//            public boolean isVisible() {
//                Basic basicAttribute = (Basic) BasicAttributeWidget.this.getBaseElementSpec();
//                return basicAttribute.isScaleAttributeType();
//            }
//        });

    }
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
public BaseAttributeWidget(IModelerScene scene, IPNodeWidget nodeWidget, PinWidgetInfo pinWidgetInfo) {
    super(scene, nodeWidget, pinWidgetInfo);
    this.addPropertyChangeListener("collectionType", new PropertyChangeListener<String>() {
        @Override
        public void changePerformed(String collectionType) { //Point here should be for only ElementCollection
            if (BaseAttributeWidget.this.getBaseElementSpec() instanceof ElementCollection) {
                ElementCollection elementCollection = (ElementCollection) BaseAttributeWidget.this.getBaseElementSpec();
                boolean valid = false;
                try {
                    if (collectionType != null || !collectionType.trim().isEmpty()) {
                        if (java.util.Collection.class.isAssignableFrom(Class.forName(collectionType.trim()))) {
                            valid = true;
                        }
                    }
                } catch (ClassNotFoundException ex) {
                    //skip allow = false;
                }
                if (!valid) {
                    collectionType = java.util.Collection.class.getName();
                }
                elementCollection.setCollectionType(collectionType.trim());
            }
        }
    });

}
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
public PinWidget(S scene, IPNodeWidget nodeWidget, PinWidgetInfo pinWidgetInfo) {
    super((Scene) scene, scene.getColorScheme(), pinWidgetInfo.getTextDesign());
    this.setModelerScene(scene);
    this.pinWidgetInfo = pinWidgetInfo;
    this.nodeWidget = nodeWidget;
    editAction = new InplaceEditorAction<>(new TextFieldInplaceEditorProvider(new LabelInplaceEditor((Widget) this), null));
    getPinNameWidget().getActions().addAction(editAction);
    setPinName(pinWidgetInfo.getName());
}
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
@Override
public IPinWidget attachPinWidget(JSONBModelerScene scene, INodeWidget nodeWidget, PinWidgetInfo widgetInfo) {
    IPinWidget widget = null;
    if (widgetInfo.getDocumentId().equals(BranchNodeWidget.class.getSimpleName())) {
        widget = new BranchNodeWidget(scene, (IPNodeWidget) nodeWidget, widgetInfo);
    } else if (widgetInfo.getDocumentId().equals(LeafNodeWidget.class.getSimpleName())) {
        widget = new LeafNodeWidget(scene, (IPNodeWidget) nodeWidget, widgetInfo);
    } else {
        throw new InvalidElmentException("Invalid JSONB Element");
    }
    return widget;
}
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
public PinWidgetInfo getEdgeTargetPinWidget(INodeWidget sourceNodeWidget, INodeWidget targetNodeWidget, IEdgeWidget edgeWidget, DocumentWidget targetDocumentWidget) {
    if(edgeWidget instanceof ReferenceFlowWidget || edgeWidget instanceof GeneralizationFlowWidget) {
        DocumentWidget documentWidget = (DocumentWidget)targetNodeWidget;
        return documentWidget.getInternalPinWidgetInfo();
    } else {
        throw new UnsupportedOperationException("Not supported yet.");
    }

}
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
private <W extends JSONNodeWidget> W create(String id, String name, IBaseElement baseElement, Class<W> widgetClass) {
    PinWidgetInfo pinWidgetInfo = new PinWidgetInfo(id, baseElement);
    pinWidgetInfo.setName(this.getModelerScene().transferPropertyName(name));
    pinWidgetInfo.setDocumentId(widgetClass.getSimpleName());
    W widget = (W) createPinWidget(pinWidgetInfo);
    return widget;
}
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
public PinWidgetInfo getEdgeSourcePinWidget(INodeWidget sourceNodeWidget, INodeWidget targetNodeWidget, IEdgeWidget edgeWidget, ColumnWidget sourceColumnWidget) {
    if (sourceNodeWidget instanceof TableWidget && targetNodeWidget instanceof TableWidget && edgeWidget instanceof ReferenceFlowWidget && sourceColumnWidget instanceof ForeignKeyWidget) {
        ReferenceFlowWidget referenceFlowWidget = (ReferenceFlowWidget) edgeWidget;
        TableWidget targetTableWidget = (TableWidget) targetNodeWidget;
        DBColumn sourceColumn = (DBColumn) sourceColumnWidget.getBaseElementSpec();
        IReferenceColumnWidget targetColumnWidget = targetTableWidget.findColumnWidget(sourceColumn.getReferenceColumn().getId());
        referenceFlowWidget.setReferenceColumnWidget(targetColumnWidget);
        referenceFlowWidget.setForeignKeyWidget((ForeignKeyWidget) sourceColumnWidget);
        return sourceColumnWidget.getPinWidgetInfo();
    } else {
        throw new UnsupportedOperationException("Not supported yet.");
    }

}
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
public PinWidgetInfo getEdgeTargetPinWidget(INodeWidget sourceNodeWidget, INodeWidget targetNodeWidget, IEdgeWidget edgeWidget, ColumnWidget targetColumnWidget) {
    if (sourceNodeWidget instanceof TableWidget && targetNodeWidget instanceof TableWidget
            && edgeWidget instanceof ReferenceFlowWidget && targetColumnWidget instanceof ColumnWidget) {
        return targetColumnWidget.getPinWidgetInfo();
    } else {
        throw new UnsupportedOperationException("Not supported yet.");
    }

}
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
public ParentAssociationColumnWidget(DBModelerScene scene, IPNodeWidget nodeWidget, PinWidgetInfo pinWidgetInfo) {
    super(scene, nodeWidget, pinWidgetInfo);
    this.addPropertyChangeListener("column_name", (PropertyChangeListener<String>) (oldValue, value) -> setMultiPropertyName(value));

    this.addPropertyChangeListener("ass_override_column_name", (PropertyChangeListener<String>) (oldValue, value) -> setMultiPropertyName(value));

    this.addPropertyChangeListener("table_name", (PropertyChangeListener<String>) (oldValue, value) -> validateTableName(value));
    this.addPropertyChangeListener("ass_override_table_name", (PropertyChangeListener<String>) (oldValue, value) -> validateTableName(value));
}
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
public ParentAttributeColumnWidget(DBModelerScene scene, IPNodeWidget nodeWidget, PinWidgetInfo pinWidgetInfo) {
    super(scene, nodeWidget, pinWidgetInfo);
    this.addPropertyChangeListener("column_name", (PropertyChangeListener<String>) (oldValue, value) -> {
        setMultiPropertyName(value);
    });

    this.addPropertyChangeListener("attr_override_column_name", (PropertyChangeListener<String>) (oldValue, value) -> {
        setMultiPropertyName(value);
    });

    this.addPropertyChangeListener("table_name", (PropertyChangeListener<String>) (oldValue, value) -> validateTableName(value));
    this.addPropertyChangeListener("attr_override_table_name", (PropertyChangeListener<String>) (oldValue, value) -> validateTableName(value));
}
 

import org.netbeans.modeler.widget.pin.info.PinWidgetInfo; //导入依赖的package包/类
public EmbeddedAssociationColumnWidget(DBModelerScene scene, IPNodeWidget nodeWidget, PinWidgetInfo pinWidgetInfo) {
    super(scene, nodeWidget, pinWidgetInfo);
    this.addPropertyChangeListener("column_name", (PropertyChangeListener<String>) (oldValue, value) -> setMultiPropertyName(value));
    this.addPropertyChangeListener("ass_override_JoinColumn_name", (PropertyChangeListener<String>) (oldValue, value) -> setMultiPropertyName(value));
    this.addPropertyChangeListener("table_name", (PropertyChangeListener<String>) (oldValue, value) -> validateTableName(value));
    this.addPropertyChangeListener("ass_override_table_name", (PropertyChangeListener<String>) (oldValue, value) -> validateTableName(value));
}