下面列出了javax.swing.JProgressBar#setMaximum ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
public StatusMonitor(JProgressBar progress) {
super();
this.progress = progress;
progress.setMinimum(0);
progress.setMaximum(100);
progress.setStringPainted(true);
}
public JVMemoryPanel() {
setLayout(new BorderLayout(0, 0));
progressBar = new JProgressBar();
progressBar.setMinimum(0);
progressBar.setMaximum(toMB(Runtime.getRuntime().totalMemory()));
progressBar.setStringPainted(true);
progressBar.setToolTipText(tooltip);
add(progressBar);
defaultBack = progressBar.getBackground();
defaultFront = progressBar.getForeground();
refresh();
}
private void initProgressFrame() {
progressFrame = new JFrame("Progress");
JPanel mainPanel = new JPanel();
mainPanel.setLayout(new BorderLayout());
progressBar = new JProgressBar();
progressBar.setMinimum(0);
progressBar.setMaximum(100);
progressBar.setPreferredSize(new Dimension(500, 25));
JPanel progressPanel = new JPanel();
progressPanel.add(progressBar);
progressPanel.setBorder(new EmptyBorder(10, 0, 0, 0));
mainPanel.add(progressPanel, BorderLayout.NORTH);
textArea = new JTextArea();
textArea.setRows(20);
textArea.setEditable(false);
JScrollPane scrollPane = new JScrollPane(textArea);
scrollPane.setBorder(new EmptyBorder(10, 10, 10, 10));
mainPanel.add(scrollPane, BorderLayout.CENTER);
doneButton = new JButton("Done");
doneButton.setPreferredSize(new Dimension(495, 25));
doneButton.setEnabled(false);
doneButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
doneButton.setEnabled(false);
progressFrame.setVisible(false);
optionsFrame.setVisible(true);
}
});
JPanel donePanel = new JPanel();
donePanel.setLayout(new BorderLayout());
donePanel.add(doneButton, BorderLayout.CENTER);
donePanel.setBorder(new EmptyBorder(0, 10, 10, 10));
mainPanel.add(donePanel, BorderLayout.SOUTH);
progressFrame.getContentPane().add(mainPanel);
progressFrame.pack();
progressFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
public PreviewComponent() {
super(new MigLayout());
titleLabel = new JLabel(Messages.getMessage("preview.label"));
nameLabel = new JLabel();
contentArea = new JTextArea();
contentArea.setEditable(false);
border = BorderFactory.createTitledBorder(Messages.getMessage("preview.fileContent"));
contentArea.setBorder(border);
contentArea.setAutoscrolls(false);
contentArea.setFont(new Font("Courier New", Font.PLAIN, contentArea.getFont().getSize()));
contentScrollPane = new JScrollPane(contentArea);
contentScrollPane.setAutoscrolls(false);
progressBar = new JProgressBar();
progressBar.setStringPainted(true);
progressBar.setMaximum(1);
enabledCheckBox = new JCheckBox(Messages.getMessage("preview.enable"), true);
enabledCheckBox.setMnemonic(Messages.getMessage("preview.enable.mnemonic").charAt(0));
enabledCheckBox.setRolloverEnabled(true);
enabledCheckBox.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent actionEvent) {
boolean enabled = enabledCheckBox.isSelected();
progressBar.setEnabled(enabled);
contentScrollPane.setEnabled(enabled);
contentArea.setEnabled(enabled);
nameLabel.setEnabled(enabled);
titleLabel.setEnabled(enabled);
}
});
add(titleLabel, "dock north, gap 5 5 5 5, center");
add(nameLabel, "dock north, gap 5 5 5 5");
add(contentScrollPane, "dock center, gap 5 5 5 5");
add(enabledCheckBox, "dock south, gap 0 5 5 5");
add(progressBar, "dock south, gap 5 5 5 5");
}
protected void makeBottomPanel() {
// setup the elements
progress=new JProgressBar();
progress.setMaximum(100);
progress.setMinimum(0);
rewind=new JButton("Rewind");
rewind.addActionListener(this);
playStop=new JButton("Play");
playStop.addActionListener(this);
// create the panel
bottom = new JPanel();
bottom.setLayout(new GridBagLayout());
// connect them all together
GridBagConstraints c = new GridBagConstraints();
c.gridx=0;
c.gridy=0;
c.weightx=1.0;
c.weighty=1.0;
c.fill=GridBagConstraints.HORIZONTAL;
c.weightx=0.05; c.gridwidth=1; bottom.add(rewind,c); c.gridx+=1;
c.weightx=0.05; c.gridwidth=1; bottom.add(playStop,c); c.gridx+=1;
c.weightx=1.0 - (c.gridx/10);
c.gridwidth=10 - c.gridx;
c.ipady=5;
c.insets = new Insets(0,3,3,0);
bottom.add(progress,c);
}
public ProgressBar() {
frame = new JFrame("APICloud Studio\u66F4\u65B0\u7BA1\u7406\u5668");
frame.setBounds(100, 100, 400, 130);
frame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
frame.setResizable(false);
Image image= null;
try {
InputStream is=UpdateIDE.class.getResourceAsStream("32_32.png");
image = ImageIO.read(is);
} catch (IOException e) {
e.printStackTrace();
}
if(image != null) {
frame.setIconImage(image);
}
Container contentPanel = frame.getContentPane();
JLabel label_txt = new JLabel("\u7A0B\u5E8F\u66F4\u65B0\u4E2D\uFF0C\u8BF7\u4E0D\u8981\u624B\u52A8\u542F\u52A8APICloud Studio\u4EE5\u514D\u66F4\u65B0\u5931\u8D25\uFF01", JLabel.CENTER);
label_txt.setForeground(Color.red);
label = new JLabel("", JLabel.CENTER);
progressbar = new JProgressBar();
progressbar.setOrientation(JProgressBar.HORIZONTAL);
progressbar.setMinimum(0);
progressbar.setMaximum(100);
progressbar.setValue(0);
progressbar.setStringPainted(true);
progressbar.addChangeListener(this);
progressbar.setPreferredSize(new Dimension(300, 20));
progressbar.setBorderPainted(true);
progressbar.setBackground(Color.green);
timer = new Timer(700, this);
contentPanel.add(label_txt, BorderLayout.NORTH);
contentPanel.add(label, BorderLayout.CENTER);
contentPanel.add(progressbar, BorderLayout.SOUTH);
frame.setVisible(true);
timer.start();
}
public static void downloadFully(URL url, File target, JProgressBar progressBar) throws IOException {
// We don't use the settings here explicitly, since HttpRequests picks up the network settings from studio directly.
try {
URLConnection connection = url.openConnection();
if (connection instanceof HttpsURLConnection) {
((HttpsURLConnection) connection).setInstanceFollowRedirects(true);
((HttpsURLConnection) connection).setRequestProperty("User-Agent", "Mozilla/5.0 (Macintosh; U; PPC; en-US; rv:1.3.1)");
((HttpsURLConnection) connection).setRequestProperty("Accept-Charset", "UTF-8");
((HttpsURLConnection) connection).setDoOutput(true);
((HttpsURLConnection) connection).setDoInput(true);
}
connection.setConnectTimeout(3000);
connection.connect();
int contentLength = connection.getContentLength();
if (contentLength < 1) {
throw new FileNotFoundException();
}
if (progressBar != null) {
progressBar.setMinimum(0);
progressBar.setMaximum(contentLength);
}
OutputStream dest = new FileOutputStream(target);
InputStream in = connection.getInputStream();
int count;
int done = 0;
byte data[] = new byte[BUFFER_SIZE];
while ((count = in.read(data, 0, BUFFER_SIZE)) != -1) {
done += count;
if (progressBar != null) {
progressBar.setValue(done);
}
dest.write(data, 0, count);
}
dest.close();
in.close();
} finally {
if (target.length() == 0) {
try {
target.delete();
} catch (Exception e) {
}
}
}
}
public DeckDetailsPanel() {
GridBagLayout gridBagLayout = new GridBagLayout();
gridBagLayout.columnWidths = new int[] { 0, 140, 0, 0, 0 };
gridBagLayout.rowHeights = new int[] { 28, 30, 35, 0, 132, 31, 0, 0, 0, 0 };
gridBagLayout.columnWeights = new double[] { 0.0, 0.0, 1.0, 0.0, 1.0E-4 };
gridBagLayout.rowWeights = new double[] { 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 1.0E-4 };
setLayout(gridBagLayout);
add(new JLabel(MTGControler.getInstance().getLangService().getCapitalize("DECK_NAME") + " :"), UITools.createGridBagConstraints(null, null, 1, 0));
nameJTextField = new JTextField();
add(nameJTextField, UITools.createGridBagConstraints(null, GridBagConstraints.HORIZONTAL, 2, 0));
add(new JLabel(MTGControler.getInstance().getLangService().getCapitalize("CARD_LEGALITIES") + " :"), UITools.createGridBagConstraints(null, null, 1, 1));
panelLegalities = new JPanel();
FlowLayout flowLayout = (FlowLayout) panelLegalities.getLayout();
flowLayout.setHgap(10);
flowLayout.setAlignment(FlowLayout.LEFT);
add(panelLegalities, UITools.createGridBagConstraints(null, GridBagConstraints.BOTH, 2, 1));
add(new JLabel(MTGControler.getInstance().getLangService().getCapitalize("CARD_COLOR") + " :"), UITools.createGridBagConstraints(null, null, 1, 2));
manaPanel = new ManaPanel();
add(manaPanel, UITools.createGridBagConstraints(null, GridBagConstraints.BOTH, 2, 2));
lblDate = new JLabel(MTGControler.getInstance().getLangService().getCapitalize("DATE") + " :");
add(lblDate, UITools.createGridBagConstraints(null, null, 1, 3));
lblDateInformation = new JLabel("");
add(lblDateInformation, UITools.createGridBagConstraints(GridBagConstraints.WEST, null, 2, 3));
add(new JLabel(MTGControler.getInstance().getLangService().getCapitalize("DESCRIPTION") + " :"), UITools.createGridBagConstraints(null, null, 1, 4));
textArea = new JTextArea();
textArea.setLineWrap(true);
textArea.setWrapStyleWord(true);
add(new JLabel(MTGControler.getInstance().getLangService().getCapitalize("QTY") + " :"), UITools.createGridBagConstraints(null, null, 1, 5));
nbCardsProgress = new JProgressBar();
nbCardsProgress.setStringPainted(true);
add(nbCardsProgress, UITools.createGridBagConstraints(null, GridBagConstraints.HORIZONTAL, 2, 5));
lbstd = new JLabel(" STD ");
lbstd.setOpaque(true);
lbstd.setBackground(Color.GREEN);
lbmnd = new JLabel(" MDN ");
lbmnd.setOpaque(true);
lbmnd.setBackground(Color.GREEN);
lbvin = new JLabel(" VIN ");
lbvin.setOpaque(true);
lbvin.setBackground(Color.GREEN);
lbcmd = new JLabel(" CMD ");
lbcmd.setOpaque(true);
lbcmd.setBackground(Color.GREEN);
lbLeg = new JLabel(" LEG ");
lbLeg.setOpaque(true);
lbLeg.setBackground(Color.GREEN);
panelLegalities.add(lbvin);
panelLegalities.add(lbLeg);
panelLegalities.add(lbstd);
panelLegalities.add(lbmnd);
panelLegalities.add(lbcmd);
add(new JLabel(MTGControler.getInstance().getLangService().getCapitalize("SIDEBOARD") + " :"), UITools.createGridBagConstraints(null, null, 1, 6));
nbSideProgress = new JProgressBar();
nbSideProgress.setMaximum(15);
nbSideProgress.setStringPainted(true);
add(nbSideProgress, UITools.createGridBagConstraints(null, GridBagConstraints.HORIZONTAL, 2, 6));
add(new JScrollPane(textArea), UITools.createGridBagConstraints(null, GridBagConstraints.BOTH, 2, 4));
add(new JLabel(MTGControler.getInstance().getLangService().getCapitalize("TAGS") + " :"), UITools.createGridBagConstraints(null, GridBagConstraints.BOTH, 1, 7));
tagsPanel = new JTagsPanel();
add(tagsPanel, UITools.createGridBagConstraints(GridBagConstraints.WEST, GridBagConstraints.VERTICAL, 2, 7));
panel = new JPanel();
add(panel, UITools.createGridBagConstraints(null, GridBagConstraints.BOTH, 2, 8));
if (magicDeck != null) {
mBindingGroup = initDataBindings();
}
}
private void updateProgress(final ProgressType progressType, final int value, final int max) {
final String sizeText = getSizeText(value);
this.transferSizeField.setValue(sizeText);
final long newTimestamp = System.currentTimeMillis();
final double lastTransferRate = this.lastTransferRate;
final long lastProgressValue = this.lastProgressValue;
final long lastTimestamp = this.lastTimestamp;
final long elapsed = newTimestamp - lastTimestamp;
double newTransferRate = Double.NaN;
if (elapsed > 0) {
newTransferRate = (value - lastProgressValue) / elapsed;
if (!Double.isNaN(lastTransferRate)) {
// Weighed average
newTransferRate = (newTransferRate + (lastTransferRate * 5.0)) / 6.0;
}
}
if (!Double.isNaN(newTransferRate)) {
this.transferRateField.setValue(round1(newTransferRate) + " Kb/sec");
final int cl = this.knownContentLength;
if ((cl > 0) && (newTransferRate > 0)) {
this.timeLeftField.setValue(Timing.getElapsedText((long) ((cl - value) / newTransferRate)));
}
}
this.lastTimestamp = newTimestamp;
this.lastProgressValue = value;
this.lastTransferRate = newTransferRate;
final JProgressBar pb = this.progressBar;
if (progressType == ProgressType.CONNECTING) {
pb.setIndeterminate(true);
pb.setStringPainted(true);
pb.setString("Connecting...");
this.setTitle(this.destinationField.getValue() + ": Connecting...");
} else if (max <= 0) {
pb.setIndeterminate(true);
pb.setStringPainted(false);
this.setTitle(sizeText + " " + this.destinationField.getValue());
} else {
final int percent = (value * 100) / max;
pb.setIndeterminate(false);
pb.setStringPainted(true);
pb.setMaximum(max);
pb.setValue(value);
final String percentText = percent + "%";
pb.setString(percentText);
this.setTitle(percentText + " " + this.destinationField.getValue());
}
}
public TransferProgressRenderer() {
pbar = new JProgressBar();
pbar.setMaximum(100);
pbar.setStringPainted(true);
}
private void init(int numberOfSteps, int messageX, int messageY, Color messageColor) {
JPanel content = new JPanel() {
public boolean isOptimizedDrawingEnabled() {
return false;
}
};
content.setLayout(new OverlayLayout(content));
content.setBorder(BorderFactory.createLineBorder(Color.DARK_GRAY, 1));
JPanel dynamicContent = new JPanel();
dynamicContent.setOpaque(false);
dynamicContent.setLayout(new GridBagLayout());
message = new JLabel();
message.setFont(new Font(Font.SANS_SERIF, Font.PLAIN, 12));
message.setForeground(messageColor);
progressBar = new JProgressBar();
progressBar.setPreferredSize(new Dimension(icon.getIconWidth(), 18));
progressBar.setIndeterminate(false);
progressBar.setMaximum(numberOfSteps);
progressBar.setVisible(false);
GridBagConstraints c = GuiUtil.setConstraints(0, 0, 1, 1, GridBagConstraints.HORIZONTAL, 5 + messageY, 5 + messageX, 0, 5);
c.anchor = GridBagConstraints.NORTH;
dynamicContent.add(message, c);
c = GuiUtil.setConstraints(0, 1, 1, 1, GridBagConstraints.HORIZONTAL, 5, 5, 5, 5);
c.anchor = GridBagConstraints.SOUTH;
dynamicContent.add(progressBar, c);
dynamicContent.setAlignmentX(0f);
dynamicContent.setAlignmentY(0f);
content.add(dynamicContent);
JLabel image = new JLabel(icon);
image.setAlignmentX(0f);
image.setAlignmentY(0f);
content.add(image);
add(content, BorderLayout.CENTER);
// center on screen
Toolkit t = Toolkit.getDefaultToolkit();
Insets frame_insets = t.getScreenInsets(GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice().getDefaultConfiguration());
int frame_insets_x = frame_insets.left + frame_insets.right;
int frame_insets_y = frame_insets.bottom + frame_insets.top;
Dimension dim = t.getScreenSize();
int x = (dim.width - icon.getIconWidth() - frame_insets_x) / 2;
int y = (dim.height - icon.getIconHeight() - frame_insets_y) / 2;
setMinimumSize(new Dimension(icon.getIconWidth(), icon.getIconHeight()));
setLocation(x, y);
setAlwaysOnTop(true);
}