Examples with Timer javax.swing.Timer used on opensource projects

Example 96 with Timer

use of javax.swing.Timer in project Universal-G-Code-Sender by winder.

the class MainWindow method sendButtonActionPerformed.

// GEN-LAST:event_pauseButtonActionPerformed
private void sendButtonActionPerformed(java.awt.event.ActionEvent evt) {
    // GEN-FIRST:event_sendButtonActionPerformed
    // Timer for updating duration labels.
    ActionListener actionListener = new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent actionEvent) {
            java.awt.EventQueue.invokeLater(new Runnable() {

                @Override
                public void run() {
                    try {
                        durationValueLabel.setText(Utils.formattedMillis(backend.getSendDuration()));
                        remainingTimeValueLabel.setText(Utils.formattedMillis(backend.getSendRemainingDuration()));
                        // sentRowsValueLabel.setText(""+sentRows);
                        sentRowsValueLabel.setText("" + backend.getNumSentRows());
                        remainingRowsValueLabel.setText("" + backend.getNumRemainingRows());
                    } catch (Exception e) {
                        e.printStackTrace();
                    }
                }
            });
        }
    };
    this.resetTimerLabels();
    if (timer != null) {
        timer.stop();
    }
    timer = new Timer(1000, actionListener);
    try {
        this.backend.send();
        this.resetSentRowLabels(backend.getNumRows());
        timer.start();
    } catch (Exception e) {
        timer.stop();
        logger.log(Level.INFO, "Exception in sendButtonActionPerformed.", e);
        displayErrorDialog(e.getMessage());
    }
}

Example 97 with Timer

use of javax.swing.Timer in project zencash-swing-wallet-ui by ZencashOfficial.

the class SendCashPanel method sendCash.

private void sendCash() throws WalletCallException, IOException, InterruptedException {
    if (balanceAddressCombo.getItemCount() <= 0) {
        JOptionPane.showMessageDialog(SendCashPanel.this.getRootPane().getParent(), langUtil.getString("send.cash.panel.option.pane.no.funds.text"), langUtil.getString("send.cash.panel.option.pane.no.funds.title"), JOptionPane.ERROR_MESSAGE);
        return;
    }
    if (this.balanceAddressCombo.getSelectedIndex() < 0) {
        JOptionPane.showMessageDialog(SendCashPanel.this.getRootPane().getParent(), langUtil.getString("send.cash.panel.option.pane.select.source.text"), langUtil.getString("send.cash.panel.option.pane.select.source.title"), JOptionPane.ERROR_MESSAGE);
        return;
    }
    final String sourceAddress = this.lastAddressBalanceData[this.balanceAddressCombo.getSelectedIndex()][1];
    final String destinationAddress = this.destinationAddressField.getText();
    final String memo = this.destinationMemoField.getText();
    final String amount = this.destinationAmountField.getText();
    final String fee = this.transactionFeeField.getText();
    // Verify general correctness.
    String errorMessage = null;
    if ((sourceAddress == null) || (sourceAddress.trim().length() <= 20)) {
        errorMessage = langUtil.getString("send.cash.panel.option.pane.error.source.address.invalid");
    } else if (sourceAddress.length() > 512) {
        errorMessage = langUtil.getString("send.cash.panel.option.pane.error.source.address.too.long");
    }
    // TODO: full address validation
    if ((destinationAddress == null) || (destinationAddress.trim().length() <= 0)) {
        errorMessage = langUtil.getString("send.cash.panel.option.pane.error.destination.address.invalid");
    } else if (destinationAddress.trim().length() <= 20) {
        errorMessage = langUtil.getString("send.cash.panel.option.pane.error.destination.address.too.short");
    } else if (destinationAddress.length() > 512) {
        errorMessage = langUtil.getString("send.cash.panel.option.pane.error.destination.address.too.long");
    } else if (destinationAddress.trim().length() != destinationAddress.length()) {
        errorMessage = langUtil.getString("send.cash.panel.option.pane.error.destination.address.has.spaces");
    }
    if ((amount == null) || (amount.trim().length() <= 0)) {
        errorMessage = langUtil.getString("send.cash.panel.option.pane.error.amount.invalid");
    } else {
        try {
            double d = Double.valueOf(amount);
        } catch (NumberFormatException nfe) {
            errorMessage = langUtil.getString("send.cash.panel.option.pane.error.amount.not.number");
        }
    }
    if ((fee == null) || (fee.trim().length() <= 0)) {
        errorMessage = langUtil.getString("send.cash.panel.option.pane.error.fee.invalid");
    } else {
        try {
            double d = Double.valueOf(fee);
        } catch (NumberFormatException nfe) {
            errorMessage = langUtil.getString("send.cash.panel.option.pane.error.fee.not.number");
        }
    }
    if (errorMessage != null) {
        JOptionPane.showMessageDialog(SendCashPanel.this.getRootPane().getParent(), errorMessage, langUtil.getString("send.cash.panel.option.pane.error.incorrect.sending.parameters"), JOptionPane.ERROR_MESSAGE);
        return;
    }
    // ZClassic compatibility
    if (!installationObserver.isOnTestNet()) {
        if (!(destinationAddress.startsWith("zc") || destinationAddress.startsWith("zn") || destinationAddress.startsWith("zs"))) {
            Object[] options = { "OK" };
            JOptionPane.showOptionDialog(SendCashPanel.this.getRootPane().getParent(), langUtil.getString("send.cash.panel.option.pane.error.destination.address.incorrect.text", destinationAddress), langUtil.getString("send.cash.panel.option.pane.error.destination.address.incorrect.title"), JOptionPane.DEFAULT_OPTION, JOptionPane.ERROR_MESSAGE, null, options, options[0]);
            // Do not send anything!
            return;
        }
    }
    // If a memo is specified, make sure the destination is a Z address.
    if ((!installationObserver.isOnTestNet()) && (!Util.stringIsEmpty(memo)) && (!Util.isZAddress(destinationAddress))) {
        int reply = JOptionPane.showConfirmDialog(SendCashPanel.this.getRootPane().getParent(), langUtil.getString("send.cash.panel.option.pane.error.destination.address.notz.text", destinationAddress), langUtil.getString("send.cash.panel.option.pane.error.destination.address.notz.title"), JOptionPane.YES_NO_OPTION);
        if (reply == JOptionPane.NO_OPTION) {
            return;
        }
    }
    // Check for encrypted wallet
    final boolean bEncryptedWallet = this.clientCaller.isWalletEncrypted();
    if (bEncryptedWallet) {
        PasswordDialog pd = new PasswordDialog((JFrame) (SendCashPanel.this.getRootPane().getParent()));
        pd.setVisible(true);
        if (!pd.isOKPressed()) {
            return;
        }
        this.clientCaller.unlockWallet(pd.getPassword());
    }
    // Call the wallet send method
    operationStatusID = this.clientCaller.sendCash(sourceAddress, destinationAddress, amount, memo, fee);
    // Make sure the keypool has spare addresses
    if ((this.backupTracker.getNumTransactionsSinceLastBackup() % 5) == 0) {
        this.clientCaller.keypoolRefill(100);
    }
    // Disable controls after send
    sendButton.setEnabled(false);
    balanceAddressCombo.setEnabled(false);
    destinationAddressField.setEnabled(false);
    destinationAmountField.setEnabled(false);
    destinationMemoField.setEnabled(false);
    transactionFeeField.setEnabled(false);
    // Start a data gathering thread specific to the operation being executed - this is done is a separate
    // thread since the server responds more slowly during JoinSPlits and this blocks he GUI somewhat.
    final DataGatheringThread<Boolean> opFollowingThread = new DataGatheringThread<Boolean>(new DataGatheringThread.DataGatherer<Boolean>() {

        public Boolean gatherData() throws Exception {
            long start = System.currentTimeMillis();
            Boolean result = clientCaller.isSendingOperationComplete(operationStatusID);
            long end = System.currentTimeMillis();
            Log.info("Checking for operation " + operationStatusID + " status done in " + (end - start) + "ms.");
            return result;
        }
    }, this.errorReporter, 2000, true);
    // Start a timer to update the progress of the operation
    operationStatusCounter = 0;
    operationStatusTimer = new Timer(2000, new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            try {
                // TODO: Handle errors in case of restarted server while wallet is sending ...
                Boolean opComplete = opFollowingThread.getLastData();
                if ((opComplete != null) && opComplete.booleanValue()) {
                    // End the special thread used to follow the operation
                    opFollowingThread.setSuspended(true);
                    SendCashPanel.this.reportCompleteOperationToTheUser(amount, sourceAddress, destinationAddress);
                    // Lock the wallet again
                    if (bEncryptedWallet) {
                        SendCashPanel.this.clientCaller.lockWallet();
                    }
                    // Restore controls etc.
                    operationStatusCounter = 0;
                    operationStatusID = null;
                    operationStatusTimer.stop();
                    operationStatusTimer = null;
                    operationStatusProhgressBar.setValue(0);
                    sendButton.setEnabled(true);
                    balanceAddressCombo.setEnabled(true);
                    destinationAddressField.setEnabled(true);
                    destinationAmountField.setEnabled(true);
                    transactionFeeField.setEnabled(true);
                    destinationMemoField.setEnabled(true);
                } else {
                    // Update the progress
                    operationStatusLabel.setText(langUtil.getString("send.cash.panel.operation.status.progress.label"));
                    operationStatusCounter += 2;
                    int progress = 0;
                    if (operationStatusCounter <= 100) {
                        progress = operationStatusCounter;
                    } else {
                        progress = 100 + (((operationStatusCounter - 100) * 6) / 10);
                    }
                    operationStatusProhgressBar.setValue(progress);
                }
                SendCashPanel.this.repaint();
            } catch (Exception ex) {
                Log.error("Unexpected error: ", ex);
                SendCashPanel.this.errorReporter.reportError(ex);
            }
        }
    });
    operationStatusTimer.setInitialDelay(0);
    operationStatusTimer.start();
}

Example 98 with Timer

use of javax.swing.Timer in project ffx by mjschnie.

the class TinkerSimulation method connect.

/**
 * <p>
 * connect</p>
 *
 * @return a boolean.
 */
public boolean connect() {
    if (isFinished()) {
        return false;
    }
    if (isConnected()) {
        return true;
    }
    // Create a timer to regularly wake up this TinkerSimulation.
    if (timer == null) {
        timer = new Timer(delay, this);
        timer.setCoalesce(true);
        timer.setDelay(10);
        timer.start();
    }
    // Create the FFXClient to monitor messages to/from TINKER.
    if (client == null) {
        client = new FFXClient(address);
    }
    // Try to connect.
    client.connect();
    // If connected, change to our "steady-state" timer delay.
    if (client.isConnected()) {
        timer.setDelay(delay);
        return true;
    }
    // the timer wakes up.
    return false;
}

Example 99 with Timer

use of javax.swing.Timer in project gate-core by GateNLP.

the class TextualDocumentView method initGUI.

/*
   * (non-Javadoc)
   * 
   * @see gate.gui.docview.AbstractDocumentView#initGUI()
   */
@Override
protected void initGUI() {
    // textView = new JEditorPane();
    // textView.setContentType("text/plain");
    // textView.setEditorKit(new RawEditorKit());
    textView = new JTextArea();
    textView.setAutoscrolls(false);
    textView.setLineWrap(true);
    textView.setWrapStyleWord(true);
    // the selection is hidden when the focus is lost for some system
    // like Linux, so we make sure it stays
    // it is needed when doing a selection in the search textfield
    textView.setCaret(new PermanentSelectionCaret());
    scroller = new JScrollPane(textView);
    textView.setText(document.getContent().toString());
    textView.getDocument().addDocumentListener(swingDocListener);
    // display and put the caret at the beginning of the file
    SwingUtilities.invokeLater(new Runnable() {

        @Override
        public void run() {
            try {
                if (textView.modelToView(0) != null) {
                    textView.scrollRectToVisible(textView.modelToView(0));
                }
                textView.select(0, 0);
                textView.requestFocus();
            } catch (BadLocationException e) {
                e.printStackTrace();
            }
        }
    });
    // contentPane = new JPanel(new BorderLayout());
    // contentPane.add(scroller, BorderLayout.CENTER);
    // //get a pointer to the annotation list view used to display
    // //the highlighted annotations
    // Iterator horizViewsIter = owner.getHorizontalViews().iterator();
    // while(annotationListView == null && horizViewsIter.hasNext()){
    // DocumentView aView = (DocumentView)horizViewsIter.next();
    // if(aView instanceof AnnotationListView)
    // annotationListView = (AnnotationListView)aView;
    // }
    highlightsMinder = new Timer(BLINK_DELAY, new UpdateHighlightsAction());
    highlightsMinder.setInitialDelay(HIGHLIGHT_DELAY);
    highlightsMinder.setDelay(BLINK_DELAY);
    highlightsMinder.setRepeats(true);
    highlightsMinder.setCoalesce(true);
    highlightsMinder.start();
    // blinker = new Timer(this.getClass().getCanonicalName() +
    // "_blink_timer",
    // true);
    // final BlinkAction blinkAction = new BlinkAction();
    // blinker.scheduleAtFixedRate(new TimerTask(){
    // public void run() {
    // blinkAction.actionPerformed(null);
    // }
    // }, 0, BLINK_DELAY);
    initListeners();
}

Example 100 with Timer

use of javax.swing.Timer in project CodenameOne by codenameone.

the class PercentLayoutAnimator method start.

public void start() {
    animatorTimer = new Timer(15, this);
    animatorTimer.start();
}