Example usage for java.awt GridBagConstraints GridBagConstraints

List of usage examples for java.awt GridBagConstraints GridBagConstraints

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Introduction

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

Prototype

public GridBagConstraints()

Source Link

Document

Creates a GridBagConstraint object with all of its fields set to their default value.

Usage

From source file:biomine.bmvis2.pipeline.EdgeLabelOperation.java

public JComponent getSettingsComponent(final SettingsChangeCallback v, VisualGraph graph) {
    JPanel ret = new JPanel();
    ret.setLayout(new GridBagLayout());
    GridBagConstraints c = new GridBagConstraints();
    c.fill = c.HORIZONTAL;//from  w  ww . j a  va 2s.  co m
    c.weightx = 1;
    c.weighty = 0;
    c.gridy = 0;
    final Set<String> avail = graph.getAvailableEdgeLabels();

    for (final String str : avail) {
        final JCheckBox box = new JCheckBox();
        box.setSelected(enabledLabels.contains(str));
        box.setAction(new AbstractAction(str) {
            public void actionPerformed(ActionEvent arg0) {
                if (box.isSelected() != enabledLabels.contains(str)) {
                    if (box.isSelected())
                        enabledLabels.add(str);
                    else
                        enabledLabels.remove(str);
                    v.settingsChanged(false);
                }
            }
        });
        ret.add(box, c);
        c.gridy++;
    }

    return ret;
}

From source file:eu.dety.burp.joseph.utilities.Converter.java

/**
 * Get RSA PublicKey by PublicKey HashMap input. Create a dialog popup with a combobox to choose the correct JWK to use.
 * /*from   w  ww .ja  v  a2 s  . c o m*/
 * @param publicKeys
 *            HashMap containing a PublicKey and related describing string
 * @throws AttackPreparationFailedException
 * @return Selected {@link PublicKey}
 */
@SuppressWarnings("unchecked")
public static PublicKey getRsaPublicKeyByJwkSelectionPanel(HashMap<String, PublicKey> publicKeys)
        throws AttackPreparationFailedException {
    // TODO: Move to other class?
    JPanel selectionPanel = new JPanel();
    selectionPanel.setLayout(new java.awt.GridBagLayout());
    GridBagConstraints constraints = new GridBagConstraints();
    constraints.fill = GridBagConstraints.HORIZONTAL;

    constraints.gridy = 0;
    selectionPanel.add(new JLabel("Multiple JWKs found. Please choose one:"), constraints);

    JComboBox jwkSetKeySelection = new JComboBox<>();
    DefaultComboBoxModel<String> jwkSetKeySelectionModel = new DefaultComboBoxModel<>();

    for (Map.Entry<String, PublicKey> publicKey : publicKeys.entrySet()) {
        jwkSetKeySelectionModel.addElement(publicKey.getKey());
    }

    jwkSetKeySelection.setModel(jwkSetKeySelectionModel);

    constraints.gridy = 1;
    selectionPanel.add(jwkSetKeySelection, constraints);

    int resultButton = JOptionPane.showConfirmDialog(null, selectionPanel, "Select JWK",
            JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE);

    if (resultButton == JOptionPane.CANCEL_OPTION) {
        throw new AttackPreparationFailedException("No JWK from JWK Set selected!");
    }

    loggerInstance.log(Converter.class, "Key selected: " + jwkSetKeySelection.getSelectedIndex(),
            Logger.LogLevel.DEBUG);
    return publicKeys.get(jwkSetKeySelection.getSelectedItem());
}

From source file:DocumentEventDemo.java

public DocumentEventDemo() {
    super(new GridBagLayout());
    GridBagLayout gridbag = (GridBagLayout) getLayout();
    GridBagConstraints c = new GridBagConstraints();

    JButton button = new JButton("Clear");
    button.addActionListener(this);

    textField = new JTextField(20);
    textField.addActionListener(new MyTextActionListener());
    textField.getDocument().addDocumentListener(new MyDocumentListener());
    textField.getDocument().putProperty("name", "Text Field");

    textArea = new JTextArea();
    textArea.getDocument().addDocumentListener(new MyDocumentListener());
    textArea.getDocument().putProperty("name", "Text Area");

    JScrollPane scrollPane = new JScrollPane(textArea);
    scrollPane.setPreferredSize(new Dimension(200, 75));

    displayArea = new JTextArea();
    displayArea.setEditable(false);/*from  www  .  j  a v  a2 s. c  o  m*/
    JScrollPane displayScrollPane = new JScrollPane(displayArea);
    displayScrollPane.setPreferredSize(new Dimension(200, 75));

    c.gridx = 0;
    c.gridy = 0;
    c.weightx = 1.0;
    c.fill = GridBagConstraints.HORIZONTAL;
    gridbag.setConstraints(textField, c);
    add(textField);

    c.gridx = 0;
    c.gridy = 1;
    c.weightx = 0.0;
    c.gridheight = 2;
    c.fill = GridBagConstraints.BOTH;
    gridbag.setConstraints(scrollPane, c);
    add(scrollPane);

    c.gridx = 1;
    c.gridy = 0;
    c.weightx = 1.0;
    c.weighty = 1.0;
    gridbag.setConstraints(displayScrollPane, c);
    add(displayScrollPane);

    c.gridx = 1;
    c.gridy = 2;
    c.weightx = 0.0;
    c.gridheight = 1;
    c.weighty = 0.0;
    c.fill = GridBagConstraints.HORIZONTAL;
    gridbag.setConstraints(button, c);
    add(button);

    setPreferredSize(new Dimension(450, 250));
    setBorder(BorderFactory.createEmptyBorder(20, 20, 20, 20));
}

From source file:jmap2gml.ScriptGui.java

/**
 * Formats the window, initializes the JMap2Script object, and sets up all
 * the necessary events./* w w  w.j a  v a  2 s  .  c  om*/
 */
public ScriptGui() {
    setTitle("jmap to gml script converter");
    setDefaultCloseOperation(EXIT_ON_CLOSE);
    getContentPane().setLayout(new GridBagLayout());

    this.addWindowListener(new WindowListener() {
        @Override
        public void windowOpened(WindowEvent we) {
        }

        @Override
        public void windowClosing(WindowEvent we) {
            saveConfig();
        }

        @Override
        public void windowClosed(WindowEvent we) {
        }

        @Override
        public void windowIconified(WindowEvent we) {
        }

        @Override
        public void windowDeiconified(WindowEvent we) {
        }

        @Override
        public void windowActivated(WindowEvent we) {
        }

        @Override
        public void windowDeactivated(WindowEvent we) {
        }
    });

    GridBagConstraints c = new GridBagConstraints();

    setResizable(true);
    setIconImage((new ImageIcon("spikeup.png")).getImage());

    jta = new JTextArea(38, 30);

    loadConfig();

    JScrollPane jsp = new JScrollPane(jta);
    jsp.setRowHeaderView(new TextLineNumber(jta));
    jsp.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
    jsp.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);
    jsp.setSize(jsp.getWidth(), 608);

    // menu bar
    JMenuBar menubar = new JMenuBar();

    // file menu
    JMenu file = new JMenu("File");

    // load button
    JMenuItem load = new JMenuItem("Load jmap");
    load.addActionListener(ae -> {
        JFileChooser fileChooser = new JFileChooser(prevDirectory);
        fileChooser.setFileFilter(new FileNameExtensionFilter("jmap file", "jmap", "jmap"));

        int returnValue = fileChooser.showOpenDialog(null);

        if (returnValue == JFileChooser.APPROVE_OPTION) {
            File selectedFile = fileChooser.getSelectedFile();

            prevDirectory = selectedFile.getAbsolutePath();

            jm2s = new ScriptFromJmap(selectedFile.getPath(), false);

            jta.setText("");
            jta.append(jm2s.toString());
            jta.setCaretPosition(0);

            writeFile.setEnabled(true);

            drawPanel.setItems(jta.getText().split("\n"));
        }
    });

    // add load to file menu
    file.add(load);

    // button to save script to file
    writeFile = new JMenuItem("Write file");
    writeFile.addActionListener(ae -> {
        if (jm2s != null) {
            PrintWriter out;
            try {
                File f = new File(
                        jm2s.getFileName().substring(0, jm2s.getFileName().lastIndexOf(".jmap")) + ".gml");
                out = new PrintWriter(f);
                out.append(jm2s.toString());
                out.close();
            } catch (FileNotFoundException ex) {
                Logger.getLogger(ScriptGui.class.getName()).log(Level.SEVERE, null, ex);
            }
        }
    });
    writeFile.setEnabled(false);

    JMenuItem gmx = new JMenuItem("Export as gmx");
    gmx.addActionListener(ae -> {
        String fn = String.format("%s.room.gmx", prevDirectory);

        JFileChooser fc = new JFileChooser(prevDirectory);
        fc.setSelectedFile(new File(fn));
        fc.setFileFilter(new FileNameExtensionFilter("Game Maker XML", "gmx", "gmx"));
        fc.showDialog(null, "Save");
        File f = fc.getSelectedFile();

        if (f != null) {
            try {
                GMX.itemsToGMX(drawPanel.items, new FileOutputStream(f));
            } catch (FileNotFoundException ex) {
                Logger.getLogger(ScriptGui.class.getName()).log(Level.SEVERE, null, ex);
            }
        }
    });

    // add to file menu
    file.add(writeFile);
    file.add(gmx);

    // add file menu to the menubar
    menubar.add(file);

    // Edit menu

    // display menu
    JMenu display = new JMenu("Display");

    JMenuItem update = new JMenuItem("Update");

    update.addActionListener(ae -> {
        drawPanel.setItems(jta.getText().split("\n"));
    });

    display.add(update);

    JMenuItem gridToggle = new JMenuItem("Toggle Grid");
    gridToggle.addActionListener(ae -> {
        drawPanel.toggleGrid();
    });
    display.add(gridToggle);

    JMenuItem gridOptions = new JMenuItem("Modify Grid");
    gridOptions.addActionListener(ae -> {
        drawPanel.modifyGrid();
    });
    display.add(gridOptions);

    menubar.add(display);

    // sets the menubar
    setJMenuBar(menubar);

    // add the text area to the window
    c.gridx = 0;
    c.gridy = 0;
    add(jsp, c);

    // initialize the preview panel
    drawPanel = new Preview(this);
    JScrollPane scrollPane = new JScrollPane(drawPanel);

    // add preview panel to the window
    c.gridx = 1;
    c.gridwidth = 2;
    add(scrollPane, c);

    pack();
    setMinimumSize(this.getSize());
    setLocationRelativeTo(null);
    setVisible(true);
    drawPanel.setItems(jta.getText().split("\n"));
}

From source file:be.ac.ua.comp.scarletnebula.gui.AllGraphsPanel.java

/**
 * Places all components (graphs) in the panel.
 *//*from  w w  w. j a  va 2s. com*/
private void placeComponents() {
    final GridBagConstraints constraints = new GridBagConstraints();

    int numberOfComponentsPlaced = 0;
    int currXPos = 0;
    final int graphHeight = 150;
    final int graphWidth = 100;

    final Collection<String> datastreams = statisticsManager.getAvailableDatastreams();
    for (final String streamname : datastreams) {
        LOG.info("drawing stream");
        constraints.fill = GridBagConstraints.HORIZONTAL;
        constraints.weightx = 0.5;
        constraints.gridx = currXPos;
        constraints.gridy = numberOfComponentsPlaced / 2;
        constraints.insets = new Insets(10, 0, 0, 0);

        final DecoratedGraph graph = new DecoratedGraph((long) 10 * 60 * 1000,
                statisticsManager.getDatastream(streamname));
        graph.registerRelativeDatastream(server, streamname, Color.GREEN);
        graph.addServerToRefresh(server);
        final ChartPanel chartPanel = graph.getChartPanel();
        chartPanel.setPreferredSize(new Dimension(graphWidth, graphHeight));
        add(chartPanel, constraints);

        if (currXPos == 0) {
            currXPos = 1;
        } else {
            currXPos = 0;
        }
        numberOfComponentsPlaced++;
    }
}

From source file:flow.visibility.tapping.OpenDayLightUtils.java

/** Creating the Pane for Flow Entry */

public OpenDayLightUtils() {
    super("Installed Flow");

    FlowtextArea = new JTextArea(50, 10);
    FlowtextArea.setEditable(false);/* w  w  w  .  j av  a  2 s.  c o  m*/
    FlowtextArea.setFont(new Font("Courier New", Font.BOLD, 12));
    PrintStream FlowprintStream = new PrintStream(new CustomOutputStream(FlowtextArea));

    // re-assigns standard output stream and error output stream
    System.setOut(FlowprintStream);
    System.setErr(FlowprintStream);

    // creates the GUI
    setLayout(new GridBagLayout());
    GridBagConstraints constraints = new GridBagConstraints();
    constraints.gridx = 0;
    constraints.gridy = 0;
    constraints.insets = new Insets(10, 10, 10, 10);
    constraints.anchor = GridBagConstraints.WEST;
    constraints.gridx = 0;
    constraints.gridy = 1;
    constraints.gridwidth = 2;
    constraints.fill = GridBagConstraints.BOTH;
    constraints.weightx = 1.0;
    constraints.weighty = 1.0;

    /** Adding the Pane into Frame */

    scrollPane = new JScrollPane(FlowtextArea);
    this.add(scrollPane, constraints);

    setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
    setSize(400, 600);
    setLocationRelativeTo(null); // centers on screen
}

From source file:events.ContainerEventDemo.java

public ContainerEventDemo() {
    super(new GridBagLayout());
    GridBagLayout gridbag = (GridBagLayout) getLayout();
    GridBagConstraints c = new GridBagConstraints();

    //Initialize an empty list of buttons.
    buttonList = new Vector<JButton>(10, 10);

    //Create all the components.
    addButton = new JButton("Add a button");
    addButton.setActionCommand(ADD);/*from   w w  w .ja v  a2 s .co  m*/
    addButton.addActionListener(this);

    removeButton = new JButton("Remove a button");
    removeButton.setActionCommand(REMOVE);
    removeButton.addActionListener(this);

    buttonPanel = new JPanel(new GridLayout(1, 1));
    buttonPanel.setPreferredSize(new Dimension(200, 75));
    buttonPanel.addContainerListener(this);

    display = new JTextArea();
    display.setEditable(false);
    JScrollPane scrollPane = new JScrollPane(display);
    scrollPane.setPreferredSize(new Dimension(200, 75));

    clearButton = new JButton("Clear text area");
    clearButton.setActionCommand(CLEAR);
    clearButton.addActionListener(this);

    c.fill = GridBagConstraints.BOTH; //Fill entire cell.
    c.weighty = 1.0; //Button area and message area have equal height.
    c.gridwidth = GridBagConstraints.REMAINDER; //end of row
    gridbag.setConstraints(scrollPane, c);
    add(scrollPane);

    c.weighty = 0.0;
    gridbag.setConstraints(clearButton, c);
    add(clearButton);

    c.weightx = 1.0; //Add/remove buttons have equal width.
    c.gridwidth = 1; //NOT end of row
    gridbag.setConstraints(addButton, c);
    add(addButton);

    c.gridwidth = GridBagConstraints.REMAINDER; //end of row
    gridbag.setConstraints(removeButton, c);
    add(removeButton);

    c.weighty = 1.0; //Button area and message area have equal height.
    gridbag.setConstraints(buttonPanel, c);
    add(buttonPanel);

    setPreferredSize(new Dimension(400, 400));
    setBorder(BorderFactory.createEmptyBorder(20, 20, 20, 20));
}

From source file:GetOpenProperties.java

public void init() {
    //Set up the layout.
    GridBagLayout gridbag = new GridBagLayout();
    setLayout(gridbag);//w w w. j a v  a2 s  . c  o m
    GridBagConstraints labelConstraints = new GridBagConstraints();
    GridBagConstraints valueConstraints = new GridBagConstraints();
    labelConstraints.anchor = GridBagConstraints.WEST;
    labelConstraints.ipadx = 10;
    valueConstraints.fill = GridBagConstraints.HORIZONTAL;
    valueConstraints.gridwidth = GridBagConstraints.REMAINDER;
    valueConstraints.weightx = 1.0; //Extra space to values column.

    //Set up the Label arrays.
    Label[] names = new Label[numProperties];
    values = new Label[numProperties];
    String firstValue = "not read yet";

    for (int i = 0; i < numProperties; i++) {
        names[i] = new Label(propertyNames[i]);
        gridbag.setConstraints(names[i], labelConstraints);
        add(names[i]);

        values[i] = new Label(firstValue);
        gridbag.setConstraints(values[i], valueConstraints);
        add(values[i]);
    }

    new Thread(this, "Loading System Properties").start();
}

From source file:TreeExpandEventDemo2.java

public TreeExpandEventDemo2() {
    super(new GridBagLayout());
    GridBagLayout gridbag = (GridBagLayout) getLayout();
    GridBagConstraints c = new GridBagConstraints();

    c.fill = GridBagConstraints.BOTH;
    c.gridwidth = GridBagConstraints.REMAINDER;
    c.weightx = 1.0;//from ww  w.  j a v a 2 s.  c  o m
    c.weighty = 1.0;

    c.insets = new Insets(1, 1, 1, 1);
    demoArea = new DemoArea();
    gridbag.setConstraints(demoArea, c);
    add(demoArea);

    c.insets = new Insets(0, 0, 0, 0);
    textArea = new JTextArea();
    textArea.setEditable(false);
    JScrollPane scrollPane = new JScrollPane(textArea);
    scrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
    scrollPane.setPreferredSize(new Dimension(200, 75));
    gridbag.setConstraints(scrollPane, c);
    add(scrollPane);

    setPreferredSize(new Dimension(450, 450));
    setBorder(BorderFactory.createEmptyBorder(20, 20, 20, 20));
}

From source file:com.igormaznitsa.sciareto.ui.tabs.TabTitle.java

public TabTitle(@Nonnull final Context context, @Nonnull final TabProvider parent,
        @Nullable final File associatedFile) {
    super(new GridBagLayout());
    this.parent = parent;
    this.context = context;
    this.associatedFile = associatedFile;
    this.changed = this.associatedFile == null;
    this.setOpaque(false);
    final GridBagConstraints constraints = new GridBagConstraints();
    constraints.fill = GridBagConstraints.BOTH;
    constraints.weightx = 1000.0d;/*from  ww w .  j a v  a  2  s . c  om*/

    final TabTitle theInstance = this;

    this.titleLabel = new JLabel() {
        private static final long serialVersionUID = 8689945842487138781L;

        @Override
        protected void processKeyEvent(@Nonnull final KeyEvent e) {
            theInstance.getParent().dispatchEvent(e);
        }

        @Override
        public String getToolTipText() {
            return theInstance.getToolTipText();
        }

        @Override
        public boolean isFocusable() {
            return false;
        }
    };
    this.add(this.titleLabel, constraints);

    final Icon uiCloseIcon = UIManager.getIcon("InternalFrameTitlePane.closeIcon");

    this.closeButton = new JButton(uiCloseIcon == null ? NIMBUS_CLOSE_ICON : uiCloseIcon) {
        private static final long serialVersionUID = -8005282815756047979L;

        @Override
        public String getToolTipText() {
            return theInstance.getToolTipText();
        }

        @Override
        public boolean isFocusable() {
            return false;
        }
    };
    this.closeButton.setToolTipText("Close tab");
    this.closeButton.setBorder(null);
    this.closeButton.setContentAreaFilled(false);
    this.closeButton.setMargin(new Insets(0, 0, 0, 0));
    this.closeButton.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
    this.closeButton.setOpaque(false);
    this.closeButton.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(@Nonnull final ActionEvent e) {
            doSafeClose();
        }
    });
    constraints.fill = GridBagConstraints.BOTH;
    constraints.weightx = 0.0d;
    constraints.insets = new Insets(2, 8, 2, 0);

    this.add(this.closeButton, constraints);

    updateView();

    ToolTipManager.sharedInstance().registerComponent(closeButton);
    ToolTipManager.sharedInstance().registerComponent(this.titleLabel);
    ToolTipManager.sharedInstance().registerComponent(this);
}