Example usage for javax.swing.event ChangeListener stateChanged

Introduction

In this page you can find the example usage for javax.swing.event ChangeListener stateChanged.

Prototype

void stateChanged(ChangeEvent e);

Source Link

Document

Invoked when the target of the listener has changed its state.

Usage

From source file:fungus.JungGraphObserver.java

public boolean execute() {
    if (CDState.getCycle() % period != 0)
        return false;

    MycoCast mycocast = (MycoCast) Network.get(0).getProtocol(mycocastPid);

    int bio = mycocast.countBiomass();
    int ext = mycocast.countExtending();
    int bra = mycocast.countBranching();
    int imm = mycocast.countImmobile();

    // Update vertices
    Set<MycoNode> activeNodes = new HashSet<MycoNode>();
    for (int i = 0; i < Network.size(); i++) {
        MycoNode n = (MycoNode) Network.get(i);
        activeNodes.add(n);//from  w w  w . j  a va2  s.  c  o  m
        HyphaData data = n.getHyphaData();
        //if (data.isBiomass()) { continue; }
        if (graph.containsVertex(n)) {
            graph.removeVertex(n);
        }
        if (!graph.containsVertex(n)) {
            graph.addVertex(n);
        }
    }
    Set<MycoNode> jungNodes = new HashSet<MycoNode>(graph.getVertices());
    jungNodes.removeAll(activeNodes);

    for (MycoNode n : jungNodes) {
        graph.removeVertex(n);
    }

    // Update edges
    for (int i = 0; i < Network.size(); i++) {
        MycoNode n = (MycoNode) Network.get(i);
        HyphaData data = n.getHyphaData();
        HyphaLink link = n.getHyphaLink();

        synchronized (graph) {

            // We now add in all links and tune out display in Visualizer
            java.util.List<MycoNode> neighbors = (java.util.List<MycoNode>) link.getNeighbors();

            //// Adding only links to hypha thins out links to biomass
            //    (java.util.List<MycoNode>) link.getHyphae();

            Collection<MycoNode> jungNeighbors = graph.getNeighbors(n);

            // Remove edges from Jung graph that are not in peersim graph
            for (MycoNode o : jungNeighbors) {
                if (!neighbors.contains(o)) {
                    MycoEdge edge = graph.findEdge(n, o);
                    while (edge != null) {
                        graph.removeEdge(edge);
                        edge = graph.findEdge(n, o);
                    }
                }
            }

            // Add missing edges to Jung graph that are in peersim graph
            for (MycoNode o : neighbors) {
                if (graph.findEdge(n, o) == null) {
                    MycoEdge edge = new MycoEdge();
                    graph.addEdge(edge, n, o, EdgeType.DIRECTED);
                }
            }
        }

        //log.finest("VERTICES: " + graph.getVertices());
        //log.finest("EDGES: " + graph.getEdges());
    }

    for (ChangeListener cl : changeListeners) {
        cl.stateChanged(new ChangeEvent(graph));
    }
    if (walking) {
        try {
            Thread.sleep(walkDelay);
        } catch (InterruptedException e) {
        }
        stepBlocked = false;
    }

    try {
        while (stepBlocked && !noBlock) {
            synchronized (JungGraphObserver.class) {
                JungGraphObserver.class.wait();
            }
        }
    } catch (InterruptedException e) {
        stepBlocked = true;
    }
    stepBlocked = true;
    //System.out.println(graph.toString());
    return false;
}

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From source file:edu.ku.brc.af.ui.db.PropertiesPickListAdapter.java

public PickListItemIFace addItem(final String title, final String value) {
    // this should never happen!
    if (pickList.getReadOnly()) {
        throw new RuntimeException("Trying to add an item to a readonly picklist [" + pickList.getName() + "]"); //$NON-NLS-1$ //$NON-NLS-2$
    }/*  ww  w.  j  a  v a  2 s.c  o m*/

    int sizeLimit = 50; // arbitrary size could be a pref (XXX PREF)
    Integer sizeLimitInt = pickList.getSizeLimit();
    if (sizeLimitInt != null) {
        sizeLimit = sizeLimitInt.intValue();
    }

    searchablePLI.setTitle(title);
    int index = Collections.binarySearch(items, searchablePLI);
    if (index < 0) {
        // find oldest item and remove it
        if (items.size() >= sizeLimit) {
            PickListItemIFace oldest = null;
            for (PickListItemIFace pli : items) {
                if (oldest == null
                        || pli.getTimestampCreated().getTime() < oldest.getTimestampCreated().getTime()) {
                    oldest = pli;
                }
            }
            items.remove(oldest);
            pickList.removeItem(oldest);
        }

        PickListItemIFace item = PickListDBAdapterFactory.getInstance().createPickListItem();
        item.setTitle(title);
        item.setValue(value);
        items.add(item);

        if (pickList != null) {
            pickList.addItem(item);
            item.setPickList(pickList);
            pickList.reorder();
        }
        Collections.sort(items);

        final int newItemInx = items.indexOf(item);

        if (doAutoSaveOnAdd) {
            save();
        }

        SwingUtilities.invokeLater(new Runnable() {
            @Override
            public void run() {
                for (ChangeListener cl : changeListeners) {
                    cl.stateChanged(new ChangeEvent(PropertiesPickListAdapter.this));
                }
                PropertiesPickListAdapter.this.comboBox.getComboBox().setSelectedIndex(newItemInx);
            }
        });

        return item;

    }
    // else
    return items.elementAt(index);
}

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From source file:com.diversityarrays.util.DefaultDALClientProvider.java

protected void fireStateChanged() {

    if (SwingUtilities.isEventDispatchThread()) {
        // We want to run OUTSIDE the event dispatch thread.
        new Thread(() -> fireStateChanged()).start();
        return;//ww w . jav  a 2s .  com
    }

    for (ChangeListener l : listenerList.getListeners(ChangeListener.class)) {
        try {
            l.stateChanged(changeEvent);
        } catch (Throwable t) {
            t.printStackTrace();
            if (t instanceof OutOfMemoryError) {
                // Give up !
                break;
            }
        }
    }
}

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From source file:edu.ku.brc.specify.ui.AttachmentIconMapper.java

/**
 * Sends notification on GUI thread//from   w ww  . j  a v  a  2  s  .com
 * @param listener
 * @param imgIcon
 */
private ImageIcon notifyListener(final ChangeListener listener, final ImageIcon imgIcon) {
    if (listener != null) {
        SwingWorker<Boolean, Boolean> worker = new SwingWorker<Boolean, Boolean>() {
            @Override
            protected Boolean doInBackground() throws Exception {
                try {
                    Thread.sleep(100);
                } catch (Exception ex) {
                }
                return null;
            }

            @Override
            protected void done() {
                listener.stateChanged(new ChangeEvent(imgIcon));
            }

        };
        worker.execute();
    }
    return imgIcon;
}

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From source file:com.haulmont.cuba.desktop.gui.components.DesktopTabSheet.java

public DesktopTabSheet() {
    impl = new JTabbedPaneExt();
    impl.addChangeListener(e -> {/*from   w w  w .j av a2 s.  co m*/
        for (ChangeListener listener : new ArrayList<>(implTabSheetChangeListeners)) {
            listener.stateChanged(e);
        }
    });

    setWidth("100%");
}

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From source file:edu.ku.brc.af.ui.forms.validation.ValComboBox.java

/**
 * Notify all the change listeners.// www. j  ava  2 s . c  o  m
 * @param e the change event or null
 */
protected void notifyChangeListeners(final ChangeEvent e) {
    if (listeners != null) {
        for (ChangeListener l : listeners) {
            l.stateChanged(e);
        }
    }
}

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From source file:org.jdal.swing.PageableTable.java

/**
 * Notify ChangeListeners that state change
 *//*from   ww  w .j  av  a 2s .c  om*/
private void fireChangeEvent() {
    ChangeEvent e = new ChangeEvent(this);

    for (ChangeListener l : changeListeners)
        l.stateChanged(e);
}

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From source file:edu.ku.brc.specify.plugins.ipadexporter.iPadDBExporterPlugin.java

/**
 * /*  www .ja v  a 2  s  .  c  o m*/
 */
private void processDB() {
    try {
        loadAndPushResourceBundle(RESOURCE_NAME);

        int totalColObjRecords = BasicSQLUtils.getCountAsInt("SELECT COUNT(*) FROM collectionobject");
        if (totalColObjRecords > maxRequiredRecs - 1) {
            double ratio = 510.0 / 720.0;
            int width = 1024;
            int height = (int) ((width * ratio) + 0.5);
            if (iPadDBExporterObj == null) {
                iPadDBExporterObj = new iPadDBExporter(iPadCloud, "isite.db", width, height);
            }

            writeSimpleGlassPaneMsg(getResourceString("EXPORTING"), 24);

            AppContextMgr ac = AppContextMgr.getInstance();
            if (ac != null) {
                Collection coll = AppContextMgr.getInstance().getClassObject(Collection.class);
                Discipline disp = AppContextMgr.getInstance().getClassObject(Discipline.class);
                Division div = AppContextMgr.getInstance().getClassObject(Division.class);
                TaxonTreeDef taxDef = disp.getTaxonTreeDef();
                GeographyTreeDef geoDef = disp.getGeographyTreeDef();
                LithoStratTreeDef lithoDef = disp.getLithoStratTreeDef();
                GeologicTimePeriodTreeDef gtpDef = disp.getGeologicTimePeriodTreeDef();

                iPadDBExporterObj.initialize();

                iPadDBExporterObj.createMappings(coll.getId(), disp.getId(), div.getId(), taxDef.getId(),
                        geoDef.getId(), lithoDef.getId(), gtpDef.getId());

                exportBtn.setEnabled(false);

                ChangeListener cl = new ChangeListener() {
                    @Override
                    public void stateChanged(ChangeEvent e) {
                        popResourceBundle();

                        clearSimpleGlassPaneMsg();
                        exportBtn.setEnabled(true);
                        enableRemoveDatasetBtn();
                    }
                };

                if (!iPadDBExporterObj.createSQLiteDatabase(null, cl)) {
                    cl.stateChanged(new ChangeEvent(this));
                }
            }
        } else {
            showLocalizedError("ERR_TOO_FEW", maxRequiredRecs);
            popResourceBundle();
        }

    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

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From source file:net.sf.jabref.external.DroppedFileHandler.java

private boolean showLinkMoveCopyRenameDialog(String linkFileName, ExternalFileType fileType, BibEntry entry,
        BibDatabase database) {/*from w w w . j  ava2  s .c o  m*/

    String dialogTitle = Localization.lang("Link to file %0", linkFileName);
    List<String> dirs = panel.getBibDatabaseContext().getFileDirectory();
    int found = -1;
    for (int i = 0; i < dirs.size(); i++) {
        if (new File(dirs.get(i)).exists()) {
            found = i;
            break;
        }
    }
    if (found < 0) {
        destDirLabel.setText(Localization.lang("File directory is not set or does not exist!"));
        copyRadioButton.setEnabled(false);
        moveRadioButton.setEnabled(false);
        renameToTextBox.setEnabled(false);
        renameCheckBox.setEnabled(false);
        linkInPlace.setSelected(true);
    } else {
        destDirLabel.setText(Localization.lang("File directory is '%0':", dirs.get(found)));
        copyRadioButton.setEnabled(true);
        moveRadioButton.setEnabled(true);
        renameToTextBox.setEnabled(true);
        renameCheckBox.setEnabled(true);
    }

    ChangeListener cl = arg0 -> {
        renameCheckBox.setEnabled(!linkInPlace.isSelected());
        renameToTextBox.setEnabled(!linkInPlace.isSelected());
    };

    linkInPlace.setText(Localization.lang("Leave file in its current directory"));
    copyRadioButton.setText(Localization.lang("Copy file to file directory"));
    moveRadioButton.setText(Localization.lang("Move file to file directory"));
    renameCheckBox.setText(Localization.lang("Rename file to").concat(": "));

    // Determine which name to suggest:
    String targetName = FileUtil.createFileNameFromPattern(database, entry, Globals.journalAbbreviationLoader,
            Globals.prefs);

    renameToTextBox.setText(targetName.concat(".").concat(fileType.getExtension()));

    linkInPlace.setSelected(frame.prefs().getBoolean(DroppedFileHandler.DFH_LEAVE));
    copyRadioButton.setSelected(frame.prefs().getBoolean(DroppedFileHandler.DFH_COPY));
    moveRadioButton.setSelected(frame.prefs().getBoolean(DroppedFileHandler.DFH_MOVE));
    renameCheckBox.setSelected(frame.prefs().getBoolean(DroppedFileHandler.DFH_RENAME));

    linkInPlace.addChangeListener(cl);
    cl.stateChanged(new ChangeEvent(linkInPlace));

    try {
        Object[] messages = { Localization.lang("How would you like to link to '%0'?", linkFileName),
                optionsPanel };
        int reply = JOptionPane.showConfirmDialog(frame, messages, dialogTitle, JOptionPane.OK_CANCEL_OPTION,
                JOptionPane.QUESTION_MESSAGE);
        if (reply == JOptionPane.OK_OPTION) {
            // store user's choice
            frame.prefs().putBoolean(DroppedFileHandler.DFH_LEAVE, linkInPlace.isSelected());
            frame.prefs().putBoolean(DroppedFileHandler.DFH_COPY, copyRadioButton.isSelected());
            frame.prefs().putBoolean(DroppedFileHandler.DFH_MOVE, moveRadioButton.isSelected());
            frame.prefs().putBoolean(DroppedFileHandler.DFH_RENAME, renameCheckBox.isSelected());
            return true;
        } else {
            return false;
        }
    } finally {
        linkInPlace.removeChangeListener(cl);
    }
}

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From source file:edu.ku.brc.specify.dbsupport.cleanuptools.GeoCleanupFuzzySearch.java

/**
* @param earthId/*from   w w w  . ja v a2s .c o  m*/
* @param cl
*/
public void startIndexingProcessAsync(final int earthId, final ProgressFrame frame, final ChangeListener cl) {
    this.frame = frame;

    centerAndShow(frame);

    SwingWorker<Boolean, Boolean> worker = new SwingWorker<Boolean, Boolean>() {
        boolean isOK = true;

        @Override
        protected Boolean doInBackground() throws Exception {
            setProgressDesc("Build Geography Names cross-reference..."); // I18N
            stCntXRef = new StateCountryContXRef(readConn);
            isOK = stCntXRef.build();
            if (isOK) {
                setProgressDesc("Creating searchable index..."); // I18N
                isOK = buildLuceneIndex(earthId);
            }
            return isOK;
        }

        @Override
        protected void done() {
            super.done();

            // NOTE: need to check here that everything built OK
            cl.stateChanged(new ChangeEvent((Boolean) isOK));
        }
    };
    worker.execute();
}

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