в 17:43, 31 мая 2010

2010-05-31T17:43:48Z

Admin: 1 версия

2010-05-31T14:18:14Z

1 версия

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== new ProgressMonitor(Component p, Object m, String n, int min, int max) ==



<source lang="java">

import java.awt.ruponent;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.ProgressMonitor;
import javax.swing.Timer;
public class MainClass {
static ProgressMonitor monitor;
static int progress;
static Timer timer;
static class ProgressMonitorHandler implements ActionListener {
public void actionPerformed(ActionEvent actionEvent) {
if (monitor == null)
return;
if (monitor.isCanceled()) {
System.out.println("Monitor canceled");
timer.stop();
} else {
progress += 3;
monitor.setProgress(progress);
monitor.setNote("Loaded " + progress + " files");
}
}
}
public static void main(String args[]) {
JFrame frame = new JFrame("ProgressMonitor Sample");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JButton autoIncreaseButton = new JButton("Automatic Increase");
ActionListener autoIncreaseActionListener = new ActionListener() {
public void actionPerformed(ActionEvent actionEvent) {
Component parent = (Component) actionEvent.getSource();
monitor = new ProgressMonitor(parent, "Loading Progress", "Getting Started...", 0, 200);
progress = 0;

if (monitor != null) {
if (timer == null) {
timer = new Timer(250, new ProgressMonitorHandler());
}
timer.start();
}
}
};
autoIncreaseButton.addActionListener(autoIncreaseActionListener);
frame.add(autoIncreaseButton);
frame.setSize(300, 200);
frame.setVisible(true);
}
}

</source>



== ProgressMonitor: getMillisToDecideToPopup() ==



<source lang="java">

import javax.swing.JFrame;
import javax.swing.ProgressMonitor;
import javax.swing.UIManager;
public class Main {
public static void main(String[] argv) throws Exception {
String message = "Description of Task";
String note = "subtask";
String title = "Task Title";
UIManager.put("ProgressMonitor.progressText", title);
int min = 0;
int max = 100;
JFrame component = new JFrame();
ProgressMonitor pm = new ProgressMonitor(component, message, note, min, max);
int millisToPopup = pm.getMillisToPopup(); // 2000
int millisToDecideToPopup = pm.getMillisToDecideToPopup(); // 500
pm.setMillisToPopup(0);
pm.setMillisToDecideToPopup(0);
}
}

</source>



== ProgressMonitor: getMillisToPopup() ==



<source lang="java">

import javax.swing.JFrame;
import javax.swing.ProgressMonitor;
import javax.swing.UIManager;
public class Main {
public static void main(String[] argv) throws Exception {
String message = "Description of Task";
String note = "subtask";
String title = "Task Title";
UIManager.put("ProgressMonitor.progressText", title);
int min = 0;
int max = 100;
JFrame component = new JFrame();
ProgressMonitor pm = new ProgressMonitor(component, message, note, min, max);
int millisToPopup = pm.getMillisToPopup(); // 2000
int millisToDecideToPopup = pm.getMillisToDecideToPopup(); // 500
pm.setMillisToPopup(0);
pm.setMillisToDecideToPopup(0);
}
}

</source>



== ProgressMonitor: isCanceled() ==



<source lang="java">

import java.awt.ruponent;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.ProgressMonitor;
import javax.swing.Timer;
public class MainClass {
static ProgressMonitor monitor;
static int progress;
static Timer timer;
static class ProgressMonitorHandler implements ActionListener {
public void actionPerformed(ActionEvent actionEvent) {
if (monitor == null)
return;
if (monitor.isCanceled()) {
System.out.println("Monitor canceled");
timer.stop();
} else {
progress += 3;
monitor.setProgress(progress);
monitor.setNote("Loaded " + progress + " files");
}
}
}
public static void main(String args[]) {
JFrame frame = new JFrame("ProgressMonitor Sample");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JButton autoIncreaseButton = new JButton("Automatic Increase");
ActionListener autoIncreaseActionListener = new ActionListener() {
public void actionPerformed(ActionEvent actionEvent) {
Component parent = (Component) actionEvent.getSource();
monitor = new ProgressMonitor(parent, "Loading Progress", "Getting Started...", 0, 200);
progress = 0;

if (monitor != null) {
if (timer == null) {
timer = new Timer(250, new ProgressMonitorHandler());
}
timer.start();
}
}
};
autoIncreaseButton.addActionListener(autoIncreaseActionListener);
frame.add(autoIncreaseButton);
frame.setSize(300, 200);
frame.setVisible(true);
}
}

</source>



== ProgressMonitor.progressText ==



<source lang="java">

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JFrame;
import javax.swing.ProgressMonitor;
import javax.swing.SwingUtilities;
import javax.swing.Timer;
import javax.swing.UIManager;
public class MainClass extends JFrame implements ActionListener {
static ProgressMonitor pbar = new ProgressMonitor(null, "Monitoring Progress", "Initializing . . .", 0, 100);
static int counter = 0;
public MainClass() {
super("Progress Monitor Demo");
setSize(250, 100);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
Timer timer = new Timer(500, this);
timer.start();
setVisible(true);
}
public static void main(String args[]) {
UIManager.put("ProgressMonitor.progressText", "This is progress?");
new MainClass();
}
public void actionPerformed(ActionEvent e) {
SwingUtilities.invokeLater(new Update());
}
class Update implements Runnable {
public void run() {
if (pbar.isCanceled()) {
pbar.close();
System.exit(1);
}
pbar.setProgress(counter);
pbar.setNote("Operation is " + counter + "% complete");
counter += 2;
}
}
}

</source>



== ProgressMonitor: setMillisToDecideToPopup(int millisToDecideToPopup) ==



<source lang="java">

import javax.swing.JFrame;
import javax.swing.ProgressMonitor;
import javax.swing.UIManager;
public class Main {
public static void main(String[] argv) throws Exception {
String message = "Description of Task";
String note = "subtask";
String title = "Task Title";
UIManager.put("ProgressMonitor.progressText", title);
int min = 0;
int max = 100;
JFrame component = new JFrame();
ProgressMonitor pm = new ProgressMonitor(component, message, note, min, max);
int millisToPopup = pm.getMillisToPopup(); // 2000
int millisToDecideToPopup = pm.getMillisToDecideToPopup(); // 500
pm.setMillisToPopup(0);
pm.setMillisToDecideToPopup(0);
}
}

</source>



== ProgressMonitor: setMillisToPopup(int millisToPopup) ==



<source lang="java">

import javax.swing.JFrame;
import javax.swing.ProgressMonitor;
import javax.swing.UIManager;
public class Main {
public static void main(String[] argv) throws Exception {
String message = "Description of Task";
String note = "subtask";
String title = "Task Title";
UIManager.put("ProgressMonitor.progressText", title);
int min = 0;
int max = 100;
JFrame component = new JFrame();
ProgressMonitor pm = new ProgressMonitor(component, message, note, min, max);
int millisToPopup = pm.getMillisToPopup(); // 2000
int millisToDecideToPopup = pm.getMillisToDecideToPopup(); // 500
pm.setMillisToPopup(0);
pm.setMillisToDecideToPopup(0);
}
}

</source>



== ProgressMonitor: setNote(String note) ==



<source lang="java">

import java.awt.ruponent;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.ProgressMonitor;
import javax.swing.Timer;
public class MainClass {
static ProgressMonitor monitor;
static int progress;
static Timer timer;
static class ProgressMonitorHandler implements ActionListener {
public void actionPerformed(ActionEvent actionEvent) {
if (monitor == null)
return;
if (monitor.isCanceled()) {
System.out.println("Monitor canceled");
timer.stop();
} else {
progress += 3;
monitor.setProgress(progress);
monitor.setNote("Loaded " + progress + " files");
}
}
}
public static void main(String args[]) {
JFrame frame = new JFrame("ProgressMonitor Sample");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JButton autoIncreaseButton = new JButton("Automatic Increase");
ActionListener autoIncreaseActionListener = new ActionListener() {
public void actionPerformed(ActionEvent actionEvent) {
Component parent = (Component) actionEvent.getSource();
monitor = new ProgressMonitor(parent, "Loading Progress", "Getting Started...", 0, 200);
progress = 0;

if (monitor != null) {
if (timer == null) {
timer = new Timer(250, new ProgressMonitorHandler());
}
timer.start();
}
}
};
autoIncreaseButton.addActionListener(autoIncreaseActionListener);
frame.add(autoIncreaseButton);
frame.setSize(300, 200);
frame.setVisible(true);
}
}

</source>



== ProgressMonitor: setProgress(int nv) ==



<source lang="java">

import java.awt.ruponent;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.ProgressMonitor;
import javax.swing.Timer;
public class MainClass {
static ProgressMonitor monitor;
static int progress;
static Timer timer;
static class ProgressMonitorHandler implements ActionListener {
public void actionPerformed(ActionEvent actionEvent) {
if (monitor == null)
return;
if (monitor.isCanceled()) {
System.out.println("Monitor canceled");
timer.stop();
} else {
progress += 3;
monitor.setProgress(progress);
monitor.setNote("Loaded " + progress + " files");
}
}
}
public static void main(String args[]) {
JFrame frame = new JFrame("ProgressMonitor Sample");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JButton autoIncreaseButton = new JButton("Automatic Increase");
ActionListener autoIncreaseActionListener = new ActionListener() {
public void actionPerformed(ActionEvent actionEvent) {
Component parent = (Component) actionEvent.getSource();
monitor = new ProgressMonitor(parent, "Loading Progress", "Getting Started...", 0, 200);
progress = 0;

if (monitor != null) {
if (timer == null) {
timer = new Timer(250, new ProgressMonitorHandler());
}
timer.start();
}
}
};
autoIncreaseButton.addActionListener(autoIncreaseActionListener);
frame.add(autoIncreaseButton);
frame.setSize(300, 200);
frame.setVisible(true);
}
}

</source>

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Java by API/javax.swing/ProgressMonitor - История изменений

в 17:43, 31 мая 2010

Admin: 1 версия