в 17:43, 31 мая 2010

2010-05-31T17:43:48Z

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2010-05-31T14:31:25Z

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== ComponentOrientation: getOrientation(Locale locale) ==



<source lang="java">

import java.awt.ruponentOrientation;
import java.util.Locale;
public class Main {
public static void main(String[] argv) throws Exception {
Locale myLocale = Locale.getDefault();
ComponentOrientation ce = ComponentOrientation.getOrientation(myLocale);
System.out.println("Is horizontal? " + ce.isHorizontal());
System.out.println("Is left to right? " + ce.isLeftToRight());
}
}

</source>



== ComponentOrientation: isHorizontal() ==



<source lang="java">

import java.awt.ruponentOrientation;
import java.util.Locale;
public class Main {
public static void main(String[] argv) throws Exception {
Locale myLocale;
if (argv.length < 2)
myLocale = Locale.getDefault();
else
myLocale = new Locale(argv[0], argv[1]);
ComponentOrientation ce = ComponentOrientation.getOrientation(myLocale);
System.out.println("Is horizontal? " + ce.isHorizontal());
System.out.println("Is left to right? " + ce.isLeftToRight());
}
}

</source>



== ComponentOrientation: isLeftToRight() ==



<source lang="java">

import java.awt.ruponentOrientation;
import java.util.Locale;
public class Main {
public static void main(String[] argv) throws Exception {
Locale myLocale;
if (argv.length < 2)
myLocale = Locale.getDefault();
else
myLocale = new Locale(argv[0], argv[1]);
ComponentOrientation ce = ComponentOrientation.getOrientation(myLocale);
System.out.println("Is horizontal? " + ce.isHorizontal());
System.out.println("Is left to right? " + ce.isLeftToRight());
}
}

</source>



== ComponentOrientation.RIGHT_TO_LEFT ==



<source lang="java">

import java.awt.ruponent;
import java.awt.ruponentOrientation;
import java.awt.Container;
import java.awt.FlowLayout;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JMenu;
public class MainClass extends JFrame {
public MainClass() {
super("MainClass");
Container contentPane = getContentPane();
contentPane.setLayout(new FlowLayout());
contentPane.add(new JButton("OK"));
contentPane.add(new JButton("Cancel"));
applyOrientation(this, ComponentOrientation.RIGHT_TO_LEFT);
}
public static void main(String[] argv) {
JFrame frame = new MainClass();
frame.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
frame.pack();
frame.setVisible(true);
}
private void applyOrientation(Component c, ComponentOrientation o) {
c.setComponentOrientation(o);
if (c instanceof JMenu) {
JMenu menu = (JMenu) c;
int ncomponents = menu.getMenuComponentCount();
for (int i = 0; i < ncomponents; ++i) {
applyOrientation(menu.getMenuComponent(i), o);
}
} else if (c instanceof Container) {
Container container = (Container) c;
int ncomponents = container.getComponentCount();
for (int i = 0; i < ncomponents; ++i) {
applyOrientation(container.getComponent(i), o);
}
}
}
}

</source>

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в 17:43, 31 мая 2010

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