Example usage for java.awt FlowLayout LEFT

Introduction

In this page you can find the example usage for java.awt FlowLayout LEFT.

Prototype

int LEFT

To view the source code for java.awt FlowLayout LEFT.

Click Source Link

Document

This value indicates that each row of components should be left-justified.

Usage

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setResizable(false);// www  . j  a v a2 s .  c om
    frame.setLayout(new FlowLayout(FlowLayout.LEFT, 0, 0));

    JPanel navigation_panel_wrap = new JPanel() {
        @Override
        public Dimension getPreferredSize() {
            return new Dimension(250, 700);
        }
    };
    JPanel content_panel_wrap = new JPanel() {
        @Override
        public Dimension getPreferredSize() {
            return new Dimension(750, 700);
        }
    };

    content_panel_wrap.setBackground(Color.green);
    navigation_panel_wrap.setBackground(Color.red);

    frame.add(navigation_panel_wrap);
    frame.add(content_panel_wrap);
    frame.pack();
    frame.setVisible(true);

}

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From source file:FlowLayoutChangingGap.java

public static void main(String[] args) {

    JFrame aWindow = new JFrame("This is a Flow Layout");
    aWindow.setBounds(50, 50, 500, 500);
    aWindow.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    FlowLayout flow = new FlowLayout(FlowLayout.LEFT, 20, 30);
    Container content = aWindow.getContentPane(); // Get the content pane
    content.setLayout(flow); // Set the container layout mgr
    for (int i = 1; i <= 6; i++) {
        content.add(new JButton("Press " + i)); // Add a Button to content pane
    }/*  w  w  w  . java  2s .c o m*/
    aWindow.setVisible(true); // Display the window
}

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From source file:Main.java

public static void main(String[] args) {
    JFrame aWindow = new JFrame();
    aWindow.setBounds(200, 200, 200, 200);
    aWindow.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    Container content = aWindow.getContentPane();
    content.setLayout(new FlowLayout(FlowLayout.LEFT));
    content.add(new JButton("www.java2s.com"));
    content.add(new JLabel("www.java2s.com"));
    content.add(new JTextField("www.java2s.com"));
    aWindow.setVisible(true);//from  ww  w  . ja  v  a2  s .c om
}

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From source file:Main.java

public static void main(String[] args) {
    JPanel statusBar = new JPanel(new FlowLayout(FlowLayout.LEFT));
    statusBar.setBorder(new CompoundBorder(new LineBorder(Color.DARK_GRAY), new EmptyBorder(4, 4, 4, 4)));
    final JLabel status = new JLabel();
    statusBar.add(status);//from www  . j  ava  2  s . c  o m

    JLabel content = new JLabel("Content in the middle");
    content.setHorizontalAlignment(JLabel.CENTER);

    final JFrame frame = new JFrame("Test");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setLayout(new BorderLayout());
    frame.add(content);
    frame.add(statusBar, BorderLayout.SOUTH);

    frame.addComponentListener(new ComponentAdapter() {
        @Override
        public void componentResized(ComponentEvent e) {
            status.setText(frame.getWidth() + "x" + frame.getHeight());
        }
    });

    frame.setBounds(20, 20, 200, 200);
    frame.setVisible(true);
}

---

From source file:Main.java

public static void main(String... args) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JPanel contentPane = new JPanel();
    contentPane.setLayout(new FlowLayout(FlowLayout.LEFT, 5, 5));
    JTextField tfield1 = new JTextField(10);
    JTextField tfield2 = new JTextField(10);

    FocusListener tfieldListener = new FocusListener() {
        @Override//from   ww w . jav a  2s  .  c  om
        public void focusGained(FocusEvent fe) {
        }

        @Override
        public void focusLost(FocusEvent fe) {
            String num1 = tfield1.getText().trim();
            String num2 = tfield2.getText().trim();
            if (num1 == null || num1.equals(""))
                num1 = "0";
            if (num2 == null || num2.equals(""))
                num2 = "0";
            System.out.println(Integer.toString(Integer.parseInt(num1) + Integer.parseInt(num2)));
        }
    };

    tfield1.addFocusListener(tfieldListener);
    tfield2.addFocusListener(tfieldListener);

    ((AbstractDocument) tfield1.getDocument()).setDocumentFilter(new MyDocumentFilter());
    ((AbstractDocument) tfield2.getDocument()).setDocumentFilter(new MyDocumentFilter());

    contentPane.add(tfield1);
    contentPane.add(tfield2);

    frame.setContentPane(contentPane);
    frame.pack();
    frame.setLocationByPlatform(true);
    frame.setVisible(true);
}

---

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JPanel controlPane = new JPanel();
    JPanel buttonPane = new JPanel();

    controlPane.setLayout(new BoxLayout(controlPane, BoxLayout.PAGE_AXIS));
    controlPane.setPreferredSize(new Dimension(200, 200));
    controlPane.add(new JScrollPane(new JTextArea()));

    buttonPane.setLayout(new FlowLayout(FlowLayout.LEFT));
    buttonPane.setPreferredSize(new Dimension(100, 40));
    buttonPane.add(new JButton("Button1"));
    buttonPane.add(new JButton("Button2"));

    frame.add(controlPane, BorderLayout.NORTH);
    frame.add(buttonPane, BorderLayout.SOUTH);

    frame.pack();//from   ww w  .  j av a  2s .com
    frame.setVisible(true);
}

---

From source file:com.qawaa.gui.PointAnalysisGUI.java

/**
* Auto-generated main method to display this JFrame
*///from  w ww .j  av a  2 s .c o  m
public static void main(String[] args) {
    SwingUtilities.invokeLater(new Runnable() {
        public void run() {
            PointAnalysisGUI inst = new PointAnalysisGUI();
            inst.setLocationRelativeTo(null);
            inst.setVisible(true);
            inst.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
            JFrame.setDefaultLookAndFeelDecorated(true);
            FlowLayout flowLayout = new FlowLayout();
            flowLayout.setAlignment(FlowLayout.LEFT);
            flowLayout.setAlignOnBaseline(true);
            inst.setTitle(PROGRAM_NAME + " [" + PROGRAM_VERSION + "] " + " - " + DefaultMessage.SOFT_NAME
                    + " - " + DefaultMessage.COMPANY_NAME);
            {
                consoleScrollPane = new JScrollPane();
                inst.getContentPane().add(consoleScrollPane, BorderLayout.CENTER);
                {
                    consolePane = new JEditorPane();
                    consoleScrollPane.setViewportView(consolePane);
                    consolePane.setText("");
                    setConsoleRight();
                    jConsole = new JConsole(System.out, consolePane);
                    System.setOut(jConsole);
                    System.setErr(jConsole);
                    consolePane.setEditable(false);
                    consolePane.addMouseListener(new MouseAdapter() {
                        /* (non-Javadoc)
                         * @see java.awt.event.MouseAdapter#mouseReleased(java.awt.event.MouseEvent)
                         */
                        public void mouseReleased(MouseEvent e) {
                            if (e.getButton() == MouseEvent.BUTTON3) {
                                consolePane.add(consoleRight);
                                consoleRight.show(e.getComponent(), e.getX(), e.getY());
                            }
                        }
                    });
                }
            }
            {
                infoPanel = new JPanel();
                inst.getContentPane().add(infoPanel, BorderLayout.SOUTH);
                infoPanel.setBorder(new LineBorder(new Color(0, 0, 0), 1, false));
                infoPanel.setPreferredSize(new Dimension(784, 30));
                infoPanel.setLayout(flowLayout);
                {
                    {
                        statusbar_count = new JTextPane();
                        infoPanel.add(statusbar_count);
                        statusbar_count
                                .setText(CONTEXT.getMessage("point.statusbar.count", null, Locale.CHINA));
                        statusbar_count.setBackground(null);
                        statusbar_count.setEditable(false);
                    }
                    {
                        statusbar_count_value = new JTextPane();
                        infoPanel.add(statusbar_count_value);
                        statusbar_count_value.setText(String.valueOf(SCAN_COUNT));
                        statusbar_count_value.setBackground(null);
                        statusbar_count_value.setEditable(false);
                        statusbar_count_value.setEnabled(false);
                    }
                    {
                        programPID = new JTextPane();
                        infoPanel.add(programPID);
                        programPID.setText("PID:");
                        programPID.setBackground(null);
                        programPID.setEditable(false);
                    }
                    {
                        programPID_value = new JTextPane();
                        infoPanel.add(programPID_value);
                        programPID_value.setText(JvmPid.getPID());
                        programPID_value.setBackground(null);
                        programPID_value.setEditable(false);
                        programPID_value.setEnabled(false);
                    }
                    {
                        memory = new JTextPane();
                        infoPanel.add(memory);
                        memory.setText(CONTEXT.getMessage("gobal.gui.memory", null, Locale.CHINA));
                        memory.setBackground(null);
                        memory.setEditable(false);
                    }
                    {
                        memory_value = new JTextPane();
                        infoPanel.add(memory_value);
                        memory_value.setText("0KB");
                        memory_value.setBackground(null);
                        memory_value.setEditable(false);
                        memory_value.setEnabled(false);
                        MemoryListener memory = new MemoryListener(memory_value);
                        memory.start();
                    }
                    {
                        runtime = new JTextPane();
                        infoPanel.add(runtime);
                        runtime.setText(CONTEXT.getMessage("gobal.gui.runtime", null, Locale.CHINA));
                        runtime.setBackground(null);
                        runtime.setEditable(false);
                    }
                    {
                        runtime_value = new JTextPane();
                        infoPanel.add(runtime_value);
                        runtime_value.setText("NULL");
                        runtime_value.setBackground(null);
                        runtime_value.setEditable(false);
                        runtime_value.setEnabled(false);
                    }
                }
            }
            {
                shortcut = new JPanel();
                inst.getContentPane().add(shortcut, BorderLayout.NORTH);
                shortcut.setSize(784, 35);
                shortcut.setPreferredSize(new Dimension(784, 35));
                shortcut.setBorder(new LineBorder(new Color(0, 0, 0), 1, false));
                shortcut.setLayout(new BorderLayout());
                {
                    eventText = new JTextPane();
                    shortcut.add(eventText, BorderLayout.WEST);
                    eventText.setText(CONTEXT.getMessage("point.event.name", null, Locale.CHINA) + ": ");
                    eventText.setEditable(false);
                    eventText.setEnabled(true);
                    eventText.setBackground(null);
                    eventText.setCaretColor(new Color(0, 0, 0));
                }
                {
                    eventTextField = new JTextField();
                    shortcut.add(eventTextField, BorderLayout.CENTER);
                    eventTextField.setSize(500, 25);
                    eventTextField.setText("");
                    eventTextField.setPreferredSize(new Dimension(500, 25));
                    eventTextField.setEditable(false);
                }
                {
                    submit = new JButton();
                    shortcut.add(submit, BorderLayout.EAST);
                    submit.setText(CONTEXT.getMessage("gobal.gui.button.run", null, Locale.CHINA));
                    submit.setSize(new Dimension(75, 25));
                    submit.addActionListener(new ActionListener() {
                        public void actionPerformed(ActionEvent evt) {
                            try {
                                submitActionPerformed(evt);
                            } catch (InterruptedException e) {
                                e.printStackTrace();
                            }
                        }
                    });
                }
            }
        }
    });

}

---

From source file:com.qawaa.gui.EventWebScanGUI.java

/**
* Auto-generated main method to display this JFrame
*//*from w w  w.ja v a2  s.co m*/
public static void main(String[] args) {
    SwingUtilities.invokeLater(new Runnable() {
        public void run() {
            EventWebScanGUI inst = new EventWebScanGUI();
            inst.setLocationRelativeTo(null);
            inst.setVisible(true);
            inst.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
            JFrame.setDefaultLookAndFeelDecorated(true);
            FlowLayout flowLayout = new FlowLayout();
            flowLayout.setAlignment(FlowLayout.LEFT);
            flowLayout.setAlignOnBaseline(true);
            inst.setTitle(PROGRAM_NAME + " [" + PROGRAM_VERSION + "] " + " - " + DefaultMessage.SOFT_NAME
                    + " - " + DefaultMessage.COMPANY_NAME);
            {
                consoleScrollPane = new JScrollPane();
                inst.getContentPane().add(consoleScrollPane, BorderLayout.CENTER);
                {
                    consolePane = new JEditorPane();
                    consoleScrollPane.setViewportView(consolePane);
                    consolePane.setText("");
                    setConsoleRight();
                    jConsole = new JConsole(System.out, consolePane);
                    System.setOut(jConsole);
                    System.setErr(jConsole);
                    consolePane.setEditable(false);
                    consolePane.addMouseListener(new MouseAdapter() {
                        /* (non-Javadoc)
                         * @see java.awt.event.MouseAdapter#mouseReleased(java.awt.event.MouseEvent)
                         */
                        public void mouseReleased(MouseEvent e) {
                            if (e.getButton() == MouseEvent.BUTTON3) {
                                consolePane.add(consoleRight);
                                consoleRight.show(e.getComponent(), e.getX(), e.getY());
                            }
                        }
                    });
                }
            }
            {
                infoPanel = new JPanel();
                inst.getContentPane().add(infoPanel, BorderLayout.SOUTH);
                infoPanel.setBorder(new LineBorder(new Color(0, 0, 0), 1, false));
                infoPanel.setPreferredSize(new Dimension(784, 30));
                infoPanel.setLayout(flowLayout);
                {
                    {
                        statusbar_count = new JTextPane();
                        infoPanel.add(statusbar_count);
                        statusbar_count.setText(
                                CONTEXT.getMessage("event.web.scan.statusbar.count", null, Locale.CHINA));
                        statusbar_count.setBackground(null);
                        statusbar_count.setEditable(false);
                    }
                    {
                        statusbar_count_value = new JTextPane();
                        infoPanel.add(statusbar_count_value);
                        statusbar_count_value.setText(String.valueOf(SCAN_COUNT));
                        statusbar_count_value.setBackground(null);
                        statusbar_count_value.setEditable(false);
                        statusbar_count_value.setEnabled(false);
                    }
                    {
                        programPID = new JTextPane();
                        infoPanel.add(programPID);
                        programPID.setText("PID:");
                        programPID.setBackground(null);
                        programPID.setEditable(false);
                    }
                    {
                        programPID_value = new JTextPane();
                        infoPanel.add(programPID_value);
                        programPID_value.setText(JvmPid.getPID());
                        programPID_value.setBackground(null);
                        programPID_value.setEditable(false);
                        programPID_value.setEnabled(false);
                    }
                    {
                        memory = new JTextPane();
                        infoPanel.add(memory);
                        memory.setText(CONTEXT.getMessage("gobal.gui.memory", null, Locale.CHINA));
                        memory.setBackground(null);
                        memory.setEditable(false);
                    }
                    {
                        memory_value = new JTextPane();
                        infoPanel.add(memory_value);
                        memory_value.setText("0KB");
                        memory_value.setBackground(null);
                        memory_value.setEditable(false);
                        memory_value.setEnabled(false);
                        MemoryListener memory = new MemoryListener(memory_value);
                        memory.start();
                    }
                    {
                        runtime = new JTextPane();
                        infoPanel.add(runtime);
                        runtime.setText(CONTEXT.getMessage("gobal.gui.runtime", null, Locale.CHINA));
                        runtime.setBackground(null);
                        runtime.setEditable(false);
                    }
                    {
                        runtime_value = new JTextPane();
                        infoPanel.add(runtime_value);
                        runtime_value.setText("NULL");
                        runtime_value.setBackground(null);
                        runtime_value.setEditable(false);
                        runtime_value.setEnabled(false);
                    }
                }
            }
            {
                shortcut = new JPanel();
                inst.getContentPane().add(shortcut, BorderLayout.NORTH);
                shortcut.setSize(784, 35);
                shortcut.setPreferredSize(new Dimension(784, 35));
                shortcut.setBorder(new LineBorder(new Color(0, 0, 0), 1, false));
                shortcut.setLayout(new BorderLayout());
                {
                    eventText = new JTextPane();
                    shortcut.add(eventText, BorderLayout.WEST);
                    eventText.setText(CONTEXT.getMessage("event.web.scan.name", null, Locale.CHINA) + ": ");
                    eventText.setEditable(false);
                    eventText.setEnabled(true);
                    eventText.setBackground(null);
                    eventText.setCaretColor(new Color(0, 0, 0));
                }
                {
                    eventTextField = new JTextField();
                    shortcut.add(eventTextField, BorderLayout.CENTER);
                    eventTextField.setSize(500, 25);
                    eventTextField.setText("");
                    eventTextField.setPreferredSize(new Dimension(500, 25));
                    eventTextField.setEditable(false);
                }
                {
                    submit = new JButton();
                    shortcut.add(submit, BorderLayout.EAST);
                    submit.setText(CONTEXT.getMessage("gobal.gui.button.run", null, Locale.CHINA));
                    submit.setSize(new Dimension(75, 25));
                    submit.addActionListener(new ActionListener() {
                        public void actionPerformed(ActionEvent evt) {
                            try {
                                submitActionPerformed(evt);
                            } catch (InterruptedException e) {
                                e.printStackTrace();
                            }
                        }
                    });
                }
            }
        }
    });

}

---

From source file:Main.java

public static JPanel createFlow(final Object... components) {
    return createFlow(FlowLayout.LEFT, 0, components);
}

---

From source file:Main.java

public Main() {
    setSize(300, 300);// ww w  .  j av  a2  s. c  o  m
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setLayout(new FlowLayout(FlowLayout.LEFT));

    JCheckBox checkBox = new JCheckBox("Check me!");
    checkBox.setSelected(true);

    boolean selected = checkBox.isSelected();
    if (selected) {
        System.out.println("Check box state is selected.");
    } else {
        System.out.println("Check box state is not selected.");
    }

    getContentPane().add(checkBox);
}

---

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