Examples with Node org.gephi.graph.api.Node used on opensource projects

Example 96 with Node

use of org.gephi.graph.api.Node in project gephi by gephi.

the class MergeNodeDuplicatesUI method loadColumnsStrategies.

private void loadColumnsStrategies() {
    JPanel strategiesPanel = new JPanel();
    strategiesPanel.setLayout(new MigLayout("fillx"));
    if (duplicateGroups != null && duplicateGroups.size() > 0) {
        strategiesPanel.add(new JLabel(NbBundle.getMessage(MergeNodeDuplicatesUI.class, "MergeNodeDuplicatesUI.duplicateGroupsNumber", duplicateGroups.size())), "wrap 15px");
        //Use first group of duplicated nodes to set strategies for all of them
        List<Node> nodes = duplicateGroups.get(0);
        //Prepare node rows:
        rows = new Element[nodes.size()];
        for (int i = 0; i < nodes.size(); i++) {
            rows[i] = nodes.get(i);
        }
        strategiesConfigurationButtons = new StrategyConfigurationButton[columns.length];
        strategiesComboBoxes = new StrategyComboBox[columns.length];
        for (int i = 0; i < columns.length; i++) {
            //Strategy information label:
            StrategyInfoLabel infoLabel = new StrategyInfoLabel(i);
            //Strategy configuration button:
            strategiesConfigurationButtons[i] = new StrategyConfigurationButton(i);
            //Strategy selection:
            StrategyComboBox strategyComboBox = new StrategyComboBox(strategiesConfigurationButtons[i], infoLabel);
            strategiesComboBoxes[i] = strategyComboBox;
            for (AttributeRowsMergeStrategy strategy : getColumnAvailableStrategies(columns[i])) {
                strategyComboBox.addItem(new StrategyWrapper(strategy));
            }
            strategyComboBox.refresh();
            strategiesPanel.add(new JLabel(columns[i].getTitle() + ": "), "wrap");
            strategiesPanel.add(infoLabel, "split 3");
            strategiesPanel.add(strategiesConfigurationButtons[i]);
            strategiesPanel.add(strategyComboBox, "growx, wrap 15px");
        }
        dialogControls.setOkButtonEnabled(true);
    } else {
        strategiesPanel.add(new JLabel(getMessage("MergeNodeDuplicatesUI.noDuplicatesText")));
        dialogControls.setOkButtonEnabled(false);
    }
    scrollStrategies.setViewportView(strategiesPanel);
}

Example 97 with Node

use of org.gephi.graph.api.Node in project gephi by gephi.

the class AddEdgeToGraphUI method unSetup.

@Override
public void unSetup() {
    Object edgeType = getSelectedEdgeType();
    boolean directed = directedRadioButton.isSelected();
    Node source = null;
    Node target = null;
    if (sourceNodesComboBox.getSelectedIndex() != -1) {
        source = nodes[sourceNodesComboBox.getSelectedIndex()];
    }
    if (targetNodesComboBox.getSelectedIndex() != -1) {
        target = nodes[targetNodesComboBox.getSelectedIndex()];
    }
    manipulator.setDirected(directed);
    manipulator.setEdgeTypeLabel(edgeType);
    manipulator.setSource(source);
    manipulator.setTarget(target);
    SelectedOptions selectedOptions = workspace.getLookup().lookup(SelectedOptions.class);
    selectedOptions.directed = directed;
    selectedOptions.edgeType = edgeType;
    selectedOptions.source = source;
    selectedOptions.target = target;
}

Example 98 with Node

use of org.gephi.graph.api.Node in project gephi by gephi.

the class MergeNodes method execute.

@Override
public void execute() {
    Graph graph = Lookup.getDefault().lookup(GraphController.class).getGraphModel().getGraph();
    GraphElementsController gec = Lookup.getDefault().lookup(GraphElementsController.class);
    Node newNode = gec.mergeNodes(graph, nodes, selectedNode, columns, mergeStrategies, deleteMergedNodes);
    Lookup.getDefault().lookup(DataTablesController.class).setNodeTableSelection(new Node[] { newNode });
    NbPreferences.forModule(MergeNodes.class).putBoolean(DELETE_MERGED_NODES_SAVED_PREFERENCES, deleteMergedNodes);
}

Example 99 with Node

use of org.gephi.graph.api.Node in project gephi by gephi.

the class LinkNodesUI method setup.

@Override
public void setup(Manipulator m, DialogControls dialogControls) {
    manipulator = (LinkNodes) m;
    nodes = manipulator.getNodes();
    if (manipulator.isDirected()) {
        directedEdge.setSelected(true);
    } else {
        undirectedEdge.setSelected(true);
    }
    Node sourceNode = manipulator.getSourceNode();
    //Prepare combo box with nodes data:
    for (int i = 0; i < nodes.length; i++) {
        sourceNodeComboBox.addItem(nodes[i].getId() + " - " + nodes[i].getLabel());
        if (nodes[i] == sourceNode) {
            sourceNodeComboBox.setSelectedIndex(i);
        }
    }
}

Example 100 with Node

use of org.gephi.graph.api.Node in project gephi by gephi.

the class GeneralChooseColumnsAndRowUI method refreshRows.

private void refreshRows() {
    rows = columnsAndRowChooser.getRows();
    Object sourceRow = columnsAndRowChooser.getRow();
    Node node;
    Edge edge;
    //Prepare combo box with nodes/edges data:
    for (int i = 0; i < rows.length; i++) {
        if (rows[i] instanceof Node) {
            node = (Node) rows[i];
            rowComboBox.addItem(node.getId() + " - " + node.getLabel());
        } else {
            edge = (Edge) rows[i];
            rowComboBox.addItem(edge.getId() + " - " + edge.getLabel());
        }
        if (rows[i] == sourceRow) {
            rowComboBox.setSelectedIndex(i);
        }
    }
}