Example usage for javax.swing.event TreeModelListener treeNodesChanged

Introduction

In this page you can find the example usage for javax.swing.event TreeModelListener treeNodesChanged.

Prototype

void treeNodesChanged(TreeModelEvent e);

Source Link

Document

Invoked after a node (or a set of siblings) has changed in some way.

Usage

From source file:CreatingTreeModel.java

public void fireTreeNodesChanged(TreeModelEvent e) {
    Enumeration listenerCount = listeners.elements();
    while (listenerCount.hasMoreElements()) {
        TreeModelListener listener = (TreeModelListener) listenerCount.nextElement();
        listener.treeNodesChanged(e);
    }/*from   ww w . j  av a  2s  . co m*/

}

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From source file:FileTreeFrame.java

private void fireTreeNodesChanged(TreePath parentPath, int[] indices, Object[] children) {
    TreeModelEvent event = new TreeModelEvent(this, parentPath, indices, children);
    Iterator iterator = listeners.iterator();
    TreeModelListener listener = null;
    while (iterator.hasNext()) {
        listener = (TreeModelListener) iterator.next();
        listener.treeNodesChanged(event);
    }//from w ww .jav  a  2 s.  c o  m
}

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From source file:gov.nij.er.ui.RawDataFilteredTreeModel.java

RawDataFilteredTreeModel(RecordTreeModel rawDataTreeModel) {
    this.rawDataTreeModel = rawDataTreeModel;
    rawDataTreeModel.addTreeModelListener(new TreeModelListener() {

        public void treeNodesChanged(TreeModelEvent e) {
            if (!isFiltered) {
                for (TreeModelListener l : listeners) {
                    l.treeNodesChanged(e);
                }//  www.  j a v a  2  s. c  o m
            }
        }

        public void treeNodesInserted(TreeModelEvent e) {
            if (!isFiltered) {
                for (TreeModelListener l : listeners) {
                    l.treeNodesInserted(e);
                }
            }
        }

        public void treeNodesRemoved(TreeModelEvent e) {
            if (!isFiltered) {
                for (TreeModelListener l : listeners) {
                    l.treeNodesRemoved(e);
                }
            }
        }

        public void treeStructureChanged(TreeModelEvent e) {
            if (!isFiltered) {
                for (TreeModelListener l : listeners) {
                    l.treeStructureChanged(e);
                }
            }
        }
    });
    root = new DefaultMutableTreeNode(ROOT_NODE_LABEL);

}

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From source file:com.igormaznitsa.mindmap.model.MindMap.java

private void fireTopicChanged(@Nullable final Topic topic) {
    final TreeModelEvent evt = new TreeModelEvent(this, topic == null ? null : topic.getPath());
    for (final TreeModelListener l : this.treeListeners) {
        l.treeNodesChanged(evt);
    }/*  ww w. j  a  v  a2 s.co  m*/
}

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From source file:com.haulmont.cuba.desktop.gui.data.TreeModelAdapter.java

public TreeModelAdapter(HierarchicalDatasource datasource, CaptionMode captionMode, String captionProperty,
        boolean autoRefresh) {

    this.datasource = datasource;
    this.captionMode = captionMode;

    setCaptionProperty(captionProperty);

    this.autoRefresh = autoRefresh;

    this.metadataTools = AppBeans.get(MetadataTools.NAME);

    collectionChangeListener = e -> {
        switch (e.getOperation()) {
        case CLEAR:
        case REFRESH:
        case ADD:
        case REMOVE:
            Object[] path = { getRoot() };
            for (TreeModelListener listener : treeModelListeners) {
                TreeModelEvent ev = new TreeModelEvent(this, path);
                listener.treeStructureChanged(ev);
            }//from   w ww.ja va 2 s  . c  o  m
            break;

        case UPDATE:
            for (Object item : e.getItems()) {
                TreePath treePath = getTreePath(item);
                for (TreeModelListener listener : treeModelListeners) {
                    TreeModelEvent ev = new TreeModelEvent(this, treePath.getPath());
                    listener.treeNodesChanged(ev);
                }
            }
            break;
        }
    };
    //noinspection unchecked
    datasource.addCollectionChangeListener(
            new WeakCollectionChangeListener(datasource, collectionChangeListener));
}

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From source file:org.drugis.mtc.gui.AnalysesModel.java

private void fireNodeReplaced(ModelType type, MCMCPresentation oldPresentation,
        MCMCPresentation newPresentation) {
    int idx = getIndexOfChild(type, newPresentation);
    TreeModelEvent event = createTreeEvent(type, newPresentation, idx);
    for (TreeModelListener l : new ArrayList<TreeModelListener>(d_listeners)) {
        l.treeNodesChanged(event);
    }//  www  . j a  v  a  2  s.co  m
}

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