List of usage examples for java.awt GridBagConstraints GridBagConstraints
public GridBagConstraints()
From source file:com.digitalgeneralists.assurance.ui.components.AboutPanel.java
protected void initializeComponent() { if (!this.initialized) { GridBagLayout gridbag = new GridBagLayout(); setLayout(gridbag);//w w w. j av a 2 s.c o m GridBagConstraints applicationIconConstraints = new GridBagConstraints(); applicationIconConstraints.anchor = 11; applicationIconConstraints.fill = 1; applicationIconConstraints.gridx = 0; applicationIconConstraints.gridy = 0; applicationIconConstraints.weightx = 1.0D; applicationIconConstraints.weighty = 0.8D; applicationIconConstraints.gridheight = 1; applicationIconConstraints.gridwidth = 1; applicationIconConstraints.insets = new Insets(5, 5, 5, 5); try { Image iconImage = ImageIO.read(getClass().getClassLoader().getResource("assurance.png")); iconImage = iconImage.getScaledInstance(48, 48, 0); JLabel applicationIcon = new JLabel(new ImageIcon(iconImage)); add(applicationIcon, applicationIconConstraints); } catch (IOException e) { this.logger.warn(e); } GridBagConstraints applicationNameLabelConstraints = new GridBagConstraints(); applicationNameLabelConstraints.anchor = 11; applicationNameLabelConstraints.fill = 1; applicationNameLabelConstraints.gridx = 0; applicationNameLabelConstraints.gridy = 1; applicationNameLabelConstraints.weightx = 1.0D; applicationNameLabelConstraints.weighty = 0.1D; applicationNameLabelConstraints.gridheight = 1; applicationNameLabelConstraints.gridwidth = 1; applicationNameLabelConstraints.insets = new Insets(5, 5, 5, 5); JLabel applicationNameLabel = new JLabel(Application.applicationName, 0); add(applicationNameLabel, applicationNameLabelConstraints); GridBagConstraints applicationVersionLabelConstraints = new GridBagConstraints(); applicationVersionLabelConstraints.anchor = 11; applicationVersionLabelConstraints.fill = 1; applicationVersionLabelConstraints.gridx = 0; applicationVersionLabelConstraints.gridy = 2; applicationVersionLabelConstraints.weightx = 1.0D; applicationVersionLabelConstraints.weighty = 0.1D; applicationVersionLabelConstraints.gridheight = 1; applicationVersionLabelConstraints.gridwidth = 1; applicationVersionLabelConstraints.insets = new Insets(5, 5, 5, 5); StringBuilder labelText = new StringBuilder(128); JLabel applicationVersionLabel = new JLabel(labelText.append(Application.applicationVersion) .append(" (").append(Application.applicationBuildNumber).append(")").toString(), 0); labelText.setLength(0); add(applicationVersionLabel, applicationVersionLabelConstraints); this.initialized = true; } }
From source file:fll.scheduler.ChooseChallengeDescriptor.java
private void initComponents() { getContentPane().setLayout(new GridBagLayout()); GridBagConstraints gbc = new GridBagConstraints(); gbc.gridwidth = GridBagConstraints.REMAINDER; gbc.weightx = 1;/*from w w w. j a va 2 s . co m*/ gbc.weighty = 1; gbc.fill = GridBagConstraints.BOTH; final JTextArea instructions = new JTextArea( "Choose a challenge description from the drop down list OR choose a file containing your custom challenge description.", 3, 40); instructions.setEditable(false); instructions.setWrapStyleWord(true); instructions.setLineWrap(true); getContentPane().add(instructions, gbc); gbc = new GridBagConstraints(); mCombo = new JComboBox<DescriptionInfo>(); gbc.gridwidth = GridBagConstraints.REMAINDER; getContentPane().add(mCombo, gbc); mCombo.setRenderer(new DescriptionInfoRenderer()); mCombo.setEditable(false); final List<DescriptionInfo> descriptions = DescriptionInfo.getAllKnownChallengeDescriptionInfo(); for (final DescriptionInfo info : descriptions) { mCombo.addItem(info); } mFileField = new JLabel(); gbc = new GridBagConstraints(); gbc.weightx = 1; getContentPane().add(mFileField, gbc); final JButton chooseButton = new JButton("Choose File"); gbc = new GridBagConstraints(); gbc.gridwidth = GridBagConstraints.REMAINDER; getContentPane().add(chooseButton, gbc); chooseButton.addActionListener(new ActionListener() { @Override public void actionPerformed(final ActionEvent ae) { mFileField.setText(null); final JFileChooser fileChooser = new JFileChooser(); final FileFilter filter = new BasicFileFilter("FLL Description (xml)", new String[] { "xml" }); fileChooser.setFileFilter(filter); final int returnVal = fileChooser.showOpenDialog(ChooseChallengeDescriptor.this); if (returnVal == JFileChooser.APPROVE_OPTION) { final File selectedFile = fileChooser.getSelectedFile(); mFileField.setText(selectedFile.getAbsolutePath()); } } }); final Box buttonPanel = new Box(BoxLayout.X_AXIS); gbc = new GridBagConstraints(); gbc.gridwidth = GridBagConstraints.REMAINDER; getContentPane().add(buttonPanel, gbc); buttonPanel.add(Box.createHorizontalGlue()); final JButton ok = new JButton("Ok"); buttonPanel.add(ok); ok.addActionListener(new ActionListener() { @Override public void actionPerformed(final ActionEvent ae) { // use the selected description if nothing is entered in the file box final DescriptionInfo descriptionInfo = mCombo.getItemAt(mCombo.getSelectedIndex()); if (null != descriptionInfo) { mSelected = descriptionInfo.getURL(); } final String text = mFileField.getText(); if (!StringUtils.isEmpty(text)) { final File file = new File(text); if (file.exists()) { try { mSelected = file.toURI().toURL(); } catch (final MalformedURLException e) { throw new FLLInternalException("Can't turn file into URL?", e); } } } setVisible(false); } }); final JButton cancel = new JButton("Cancel"); buttonPanel.add(cancel); cancel.addActionListener(new ActionListener() { @Override public void actionPerformed(final ActionEvent ae) { mSelected = null; setVisible(false); } }); pack(); }
From source file:org.altusmetrum.altosuilib_2.AltosUIEnable.java
public void add(String name, AltosUIGrapher grapher, boolean enabled) { GraphElement e = new GraphElement(name, grapher, enabled); GridBagConstraints c = new GridBagConstraints(); /* Add element */ c = new GridBagConstraints(); c.gridx = x;/*from w w w . ja v a2 s.co m*/ c.gridy = y; c.fill = GridBagConstraints.HORIZONTAL; c.anchor = GridBagConstraints.CENTER; c.insets = ir; add(e.enable, c); /* Next row */ y++; if (y == max_rows) { x++; y = 0; } }
From source file:com.game.ui.views.PlayerEditor.java
public void doGui() { // setLayout(new BoxLayout(this, BoxLayout.Y_AXIS)); setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); setLayout(new GridBagLayout()); GridBagConstraints c1 = new GridBagConstraints(); c1.fill = GridBagConstraints.NONE; c1.anchor = GridBagConstraints.WEST; c1.insets = new Insets(10, 5, 10, 5); c1.weightx = 0;//from w ww. ja v a 2 s. c om c1.weighty = 0; JLabel noteLbl = new JLabel("Pls select a value to choose a Player or you can create a new " + "Player entity below. Once selected a Player character, its' details will be available below"); add(noteLbl, c1); DefaultComboBoxModel model = new DefaultComboBoxModel(); for (GameCharacter character : GameBean.playerDetails) { model.addElement(((Player) character).getType()); } c1.gridy = 1; comboBox = new JComboBox(model); comboBox.setSelectedIndex(-1); comboBox.setMaximumSize(new Dimension(100, 30)); comboBox.setActionCommand("dropDown"); comboBox.addActionListener(this); add(comboBox, c1); JPanel wrapperPanel = new JPanel(new GridLayout(1, 2, 10, 10)); wrapperPanel.setBorder(LineBorder.createGrayLineBorder()); leftPanel = new JPanel(); leftPanel.setAlignmentX(0); leftPanel.setLayout(new GridBagLayout()); GridBagConstraints c = new GridBagConstraints(); c.fill = GridBagConstraints.NONE; c.anchor = GridBagConstraints.WEST; c.insets = new Insets(5, 5, 5, 5); c.weightx = 1; c.weighty = 1; c.gridwidth = 2; JLabel enemyDtlLbl = new JLabel("Enemy Character Details : "); enemyDtlLbl.setFont(new Font("Times New Roman", Font.BOLD, 15)); leftPanel.add(enemyDtlLbl, c); c.gridwidth = 1; c.gridy = 1; JLabel nameLbl = new JLabel("Name : "); leftPanel.add(nameLbl, c); c.gridx = 1; JTextField name = new JTextField(""); name.setColumns(20); leftPanel.add(name, c); c.gridx = 0; c.gridy = 2; JLabel imageLbl = new JLabel("Image Path : "); leftPanel.add(imageLbl, c); c.gridx = 1; JTextField image = new JTextField(""); image.setColumns(20); leftPanel.add(image, c); c.gridx = 0; c.gridy = 3; JLabel healthLbl = new JLabel("Health Pts : "); leftPanel.add(healthLbl, c); c.gridx = 1; JTextField health = new JTextField(""); health.setColumns(20); leftPanel.add(health, c); c.gridx = 0; c.gridy = 4; JLabel attackPtsLbl = new JLabel("Attack Points : "); leftPanel.add(attackPtsLbl, c); c.gridx = 1; JTextField attackPts = new JTextField(""); attackPts.setColumns(20); leftPanel.add(attackPts, c); c.gridx = 0; c.gridy = 5; JLabel armoursPtsLbl = new JLabel("Armour Points : "); leftPanel.add(armoursPtsLbl, c); c.gridx = 1; JTextField armourPts = new JTextField(""); armourPts.setColumns(20); leftPanel.add(armourPts, c); c.gridx = 0; c.gridy = 6; JLabel attackRngeLbl = new JLabel("Attack Range : "); leftPanel.add(attackRngeLbl, c); c.gridx = 1; JTextField attackRnge = new JTextField(""); attackRnge.setColumns(20); leftPanel.add(attackRnge, c); c.gridx = 0; c.gridy = 7; JLabel movementLbl = new JLabel("Movement : "); leftPanel.add(movementLbl, c); c.gridx = 1; JTextField movement = new JTextField(""); movement.setColumns(20); leftPanel.add(movement, c); c.gridx = 0; c.gridy = 8; JLabel typeLbl = new JLabel("Type : "); leftPanel.add(typeLbl, c); c.gridx = 1; JTextField typeTxt = new JTextField(""); typeTxt.setColumns(20); leftPanel.add(typeTxt, c); c.gridx = 0; c.gridy = 9; JLabel weaponLbl = new JLabel("Equipped Weapon : "); leftPanel.add(weaponLbl, c); c.gridx = 1; DefaultComboBoxModel weapon = new DefaultComboBoxModel(); for (Item item : GameBean.weaponDetails) { if (item instanceof Weapon) { weapon.addElement(((Weapon) item).getName()); } } JComboBox weaponDrpDown = new JComboBox(weapon); weaponDrpDown.setSelectedIndex(-1); weaponDrpDown.setMaximumSize(new Dimension(100, 30)); leftPanel.add(weaponDrpDown, c); c.gridx = 0; c.gridy = 10; c.gridwidth = 2; JButton submit = new JButton("Save"); submit.addActionListener(this); submit.setActionCommand("button"); leftPanel.add(submit, c); wrapperPanel.add(leftPanel); lvlPanel = new LevelPanel(true, null); wrapperPanel.add(lvlPanel); c1.gridy = 2; c1.fill = GridBagConstraints.BOTH; add(wrapperPanel, c1); c1.fill = GridBagConstraints.NONE; validationMess = new JLabel("Pls enter all the fields or pls choose a character from the drop down"); validationMess.setForeground(Color.red); validationMess.setVisible(false); c1.gridy = 3; add(validationMess, c1); c1.weightx = 1; c1.fill = GridBagConstraints.BOTH; c1.weighty = 1; c1.gridy = 4; add(new JPanel(), c1); }
From source file:events.TreeExpandEventDemo.java
public TreeExpandEventDemo() { super(new GridBagLayout()); GridBagLayout gridbag = (GridBagLayout) getLayout(); GridBagConstraints c = new GridBagConstraints(); c.fill = GridBagConstraints.BOTH; c.gridwidth = GridBagConstraints.REMAINDER; c.weightx = 1.0;/* w w w . j ava 2 s. co 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.litt.core.security.license.gui.ValidatePanel.java
/** * Create the panel./*from w w w.j a v a2 s . com*/ */ public ValidatePanel() { GridBagLayout gbl_validatePanel = new GridBagLayout(); gbl_validatePanel.columnWidths = new int[] { 0, 0, 0 }; gbl_validatePanel.rowHeights = new int[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; gbl_validatePanel.columnWeights = new double[] { 0.0, 1.0, Double.MIN_VALUE }; gbl_validatePanel.rowWeights = new double[] { 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, Double.MIN_VALUE }; this.setLayout(gbl_validatePanel); JLabel label_10 = new JLabel(""); GridBagConstraints gbc_label_10 = new GridBagConstraints(); gbc_label_10.insets = new Insets(0, 0, 5, 5); gbc_label_10.anchor = GridBagConstraints.EAST; gbc_label_10.gridx = 0; gbc_label_10.gridy = 0; this.add(label_10, gbc_label_10); field_pubKeyFilePath = new JTextField(); field_pubKeyFilePath.addMouseListener(new MouseAdapter() { public void mouseClicked(MouseEvent e) { JFileChooser fileChooser = new JFileChooser(); //fileChooser.setVisible(true); LicenseFileFilter fileFilter = new LicenseFileFilter(new String[] { "key" }); fileChooser.setFileFilter(fileFilter); fileChooser.addChoosableFileFilter(fileFilter); fileChooser.showOpenDialog(e.getComponent()); File pubKeyFile = fileChooser.getSelectedFile(); field_pubKeyFilePath.setText(pubKeyFile.getAbsolutePath()); } }); GridBagConstraints gbc_field_pubKeyFilePath = new GridBagConstraints(); gbc_field_pubKeyFilePath.insets = new Insets(0, 0, 5, 0); gbc_field_pubKeyFilePath.fill = GridBagConstraints.HORIZONTAL; gbc_field_pubKeyFilePath.gridx = 1; gbc_field_pubKeyFilePath.gridy = 0; this.add(field_pubKeyFilePath, gbc_field_pubKeyFilePath); field_pubKeyFilePath.setColumns(10); JLabel label_19 = new JLabel("?"); GridBagConstraints gbc_label_19 = new GridBagConstraints(); gbc_label_19.anchor = GridBagConstraints.EAST; gbc_label_19.insets = new Insets(0, 0, 5, 5); gbc_label_19.gridx = 0; gbc_label_19.gridy = 1; this.add(label_19, gbc_label_19); field_licenseFilePath = new JTextField(); field_licenseFilePath.addMouseListener(new MouseAdapter() { public void mouseClicked(MouseEvent e) { JFileChooser fileChooser = new JFileChooser(); //fileChooser.setVisible(true); LicenseFileFilter fileFilter = new LicenseFileFilter(new String[] { "xml" }); fileChooser.setFileFilter(fileFilter); fileChooser.addChoosableFileFilter(fileFilter); fileChooser.showOpenDialog(e.getComponent()); File licenseFile = fileChooser.getSelectedFile(); field_licenseFilePath.setText(licenseFile.getAbsolutePath()); } }); GridBagConstraints gbc_textField1 = new GridBagConstraints(); gbc_textField1.insets = new Insets(0, 0, 5, 0); gbc_textField1.fill = GridBagConstraints.HORIZONTAL; gbc_textField1.gridx = 1; gbc_textField1.gridy = 1; this.add(field_licenseFilePath, gbc_textField1); field_licenseFilePath.setColumns(10); JLabel lblid = new JLabel("?ID"); lblid.setHorizontalAlignment(SwingConstants.CENTER); GridBagConstraints gbc_lblid = new GridBagConstraints(); gbc_lblid.insets = new Insets(0, 0, 5, 5); gbc_lblid.gridx = 0; gbc_lblid.gridy = 2; this.add(lblid, gbc_lblid); label_licenseId = new JLabel(""); label_licenseId.setHorizontalAlignment(SwingConstants.CENTER); GridBagConstraints gbc_label_licenseId = new GridBagConstraints(); gbc_label_licenseId.insets = new Insets(0, 0, 5, 0); gbc_label_licenseId.gridx = 1; gbc_label_licenseId.gridy = 2; this.add(label_licenseId, gbc_label_licenseId); JLabel label_12 = new JLabel("?"); GridBagConstraints gbc_label_12 = new GridBagConstraints(); gbc_label_12.insets = new Insets(0, 0, 5, 5); gbc_label_12.gridx = 0; gbc_label_12.gridy = 3; this.add(label_12, gbc_label_12); label_licenseType = new JLabel(""); GridBagConstraints gbc_label_licenseType = new GridBagConstraints(); gbc_label_licenseType.insets = new Insets(0, 0, 5, 0); gbc_label_licenseType.gridx = 1; gbc_label_licenseType.gridy = 3; this.add(label_licenseType, gbc_label_licenseType); JLabel label_13 = new JLabel("???"); GridBagConstraints gbc_label_13 = new GridBagConstraints(); gbc_label_13.insets = new Insets(0, 0, 5, 5); gbc_label_13.gridx = 0; gbc_label_13.gridy = 4; this.add(label_13, gbc_label_13); label_productName = new JLabel(""); GridBagConstraints gbc_label_productName = new GridBagConstraints(); gbc_label_productName.insets = new Insets(0, 0, 5, 0); gbc_label_productName.gridx = 1; gbc_label_productName.gridy = 4; this.add(label_productName, gbc_label_productName); JLabel label_14 = new JLabel("???"); GridBagConstraints gbc_label_14 = new GridBagConstraints(); gbc_label_14.insets = new Insets(0, 0, 5, 5); gbc_label_14.gridx = 0; gbc_label_14.gridy = 5; this.add(label_14, gbc_label_14); label_companyName = new JLabel(""); GridBagConstraints gbc_label_companyName = new GridBagConstraints(); gbc_label_companyName.insets = new Insets(0, 0, 5, 0); gbc_label_companyName.gridx = 1; gbc_label_companyName.gridy = 5; this.add(label_companyName, gbc_label_companyName); JLabel label_15 = new JLabel("??"); GridBagConstraints gbc_label_15 = new GridBagConstraints(); gbc_label_15.insets = new Insets(0, 0, 5, 5); gbc_label_15.gridx = 0; gbc_label_15.gridy = 6; this.add(label_15, gbc_label_15); label_customerName = new JLabel(""); GridBagConstraints gbc_label_customerName = new GridBagConstraints(); gbc_label_customerName.insets = new Insets(0, 0, 5, 0); gbc_label_customerName.gridx = 1; gbc_label_customerName.gridy = 6; this.add(label_customerName, gbc_label_customerName); JLabel label_16 = new JLabel(""); GridBagConstraints gbc_label_16 = new GridBagConstraints(); gbc_label_16.insets = new Insets(0, 0, 5, 5); gbc_label_16.gridx = 0; gbc_label_16.gridy = 7; this.add(label_16, gbc_label_16); label_version = new JLabel(""); GridBagConstraints gbc_label_version = new GridBagConstraints(); gbc_label_version.insets = new Insets(0, 0, 5, 0); gbc_label_version.gridx = 1; gbc_label_version.gridy = 7; this.add(label_version, gbc_label_version); JLabel label_11 = new JLabel(""); GridBagConstraints gbc_label_11 = new GridBagConstraints(); gbc_label_11.insets = new Insets(0, 0, 5, 5); gbc_label_11.gridx = 0; gbc_label_11.gridy = 8; this.add(label_11, gbc_label_11); label_createDate = new JLabel(""); GridBagConstraints gbc_label_createDate = new GridBagConstraints(); gbc_label_createDate.insets = new Insets(0, 0, 5, 0); gbc_label_createDate.gridx = 1; gbc_label_createDate.gridy = 8; this.add(label_createDate, gbc_label_createDate); JLabel label_17 = new JLabel(""); GridBagConstraints gbc_label_17 = new GridBagConstraints(); gbc_label_17.insets = new Insets(0, 0, 5, 5); gbc_label_17.gridx = 0; gbc_label_17.gridy = 9; this.add(label_17, gbc_label_17); label_expiredDate = new JLabel(""); GridBagConstraints gbc_label_expiredDate = new GridBagConstraints(); gbc_label_expiredDate.insets = new Insets(0, 0, 5, 0); gbc_label_expiredDate.gridx = 1; gbc_label_expiredDate.gridy = 9; this.add(label_expiredDate, gbc_label_expiredDate); JButton button_2 = new JButton(""); button_2.addMouseListener(new MouseAdapter() { public void mouseClicked(MouseEvent e) { String licenseFilePath = Utility.trimNull(field_licenseFilePath.getText()); String pubKeyFilePath = Utility.trimNull(field_pubKeyFilePath.getText()); if (Utility.isEmpty(licenseFilePath)) { JOptionPane.showMessageDialog(e.getComponent(), "?!"); return; } if (Utility.isEmpty(pubKeyFilePath)) { JOptionPane.showMessageDialog(e.getComponent(), "!"); return; } File licenseFile = new File(licenseFilePath); try { XMLConfiguration config = new XMLConfiguration(licenseFile); config.setAutoSave(true); label_licenseId.setText(config.getString(("licenseId"))); label_licenseType.setText(config.getString("licenseType")); label_productName.setText(config.getString("productName")); label_companyName.setText(config.getString("companyName")); label_customerName.setText(config.getString("customerName")); label_version.setText(config.getString("version")); label_createDate.setText(config.getString("createDate")); label_expiredDate.setText(config.getString("expiredDate")); } catch (Exception e1) { // TODO Auto-generated catch block JOptionPane.showMessageDialog(e.getComponent(), e1.getMessage()); } try { LicenseManager.validateLicense(licenseFile.getAbsolutePath(), pubKeyFilePath); JOptionPane.showMessageDialog(e.getComponent(), "?"); } catch (LicenseException e1) { // TODO Auto-generated catch block JOptionPane.showMessageDialog(e.getComponent(), e1.getMessage()); } } }); GridBagConstraints gbc_button_2 = new GridBagConstraints(); gbc_button_2.gridx = 1; gbc_button_2.gridy = 10; this.add(button_2, gbc_button_2); }
From source file:EditorPaneExample10.java
public EditorPaneExample10() { super("JEditorPane Example 10"); pane = new JEditorPane(); pane.setEditable(false); // Read-only getContentPane().add(new JScrollPane(pane), "Center"); // Build the panel of controls JPanel panel = new JPanel(); panel.setLayout(new GridBagLayout()); GridBagConstraints c = new GridBagConstraints(); c.gridwidth = 1;/* w w w .j av a 2 s. com*/ c.gridheight = 1; c.anchor = GridBagConstraints.EAST; c.fill = GridBagConstraints.NONE; c.weightx = 0.0; c.weighty = 0.0; JLabel urlLabel = new JLabel("URL: ", JLabel.RIGHT); panel.add(urlLabel, c); JLabel loadingLabel = new JLabel("State: ", JLabel.RIGHT); c.gridy = 1; panel.add(loadingLabel, c); JLabel typeLabel = new JLabel("Type: ", JLabel.RIGHT); c.gridy = 2; panel.add(typeLabel, c); c.gridy = 3; panel.add(new JLabel(LOAD_TIME), c); c.gridy = 4; c.gridwidth = 2; c.weightx = 1.0; c.anchor = GridBagConstraints.WEST; onlineLoad = new JCheckBox("Online Load"); panel.add(onlineLoad, c); onlineLoad.setSelected(true); onlineLoad.setForeground(typeLabel.getForeground()); c.gridx = 1; c.gridy = 0; c.anchor = GridBagConstraints.EAST; c.fill = GridBagConstraints.HORIZONTAL; urlCombo = new JComboBox(); panel.add(urlCombo, c); urlCombo.setEditable(true); loadingState = new JLabel(spaces, JLabel.LEFT); loadingState.setForeground(Color.black); c.gridy = 1; panel.add(loadingState, c); loadedType = new JLabel(spaces, JLabel.LEFT); loadedType.setForeground(Color.black); c.gridy = 2; panel.add(loadedType, c); timeLabel = new JLabel(""); c.gridy = 3; panel.add(timeLabel, c); getContentPane().add(panel, "South"); // Change page based on combo selection urlCombo.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent evt) { if (populatingCombo == true) { return; } Object selection = urlCombo.getSelectedItem(); try { // Check if the new page and the old // page are the same. URL url; if (selection instanceof URL) { url = (URL) selection; } else { url = new URL((String) selection); } URL loadedURL = pane.getPage(); if (loadedURL != null && loadedURL.sameFile(url)) { return; } // Try to display the page urlCombo.setEnabled(false); // Disable input urlCombo.paintImmediately(0, 0, urlCombo.getSize().width, urlCombo.getSize().height); setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR)); // Busy cursor loadingState.setText("Loading..."); loadingState.paintImmediately(0, 0, loadingState.getSize().width, loadingState.getSize().height); loadedType.setText(""); loadedType.paintImmediately(0, 0, loadedType.getSize().width, loadedType.getSize().height); timeLabel.setText(""); timeLabel.paintImmediately(0, 0, timeLabel.getSize().width, timeLabel.getSize().height); startTime = System.currentTimeMillis(); // Choose the loading method if (onlineLoad.isSelected()) { // Usual load via setPage pane.setPage(url); loadedType.setText(pane.getContentType()); } else { pane.setContentType("text/html"); loadedType.setText(pane.getContentType()); if (loader == null) { loader = new HTMLDocumentLoader(); } HTMLDocument doc = loader.loadDocument(url); loadComplete(); pane.setDocument(doc); displayLoadTime(); populateCombo(findLinks(doc, null)); enableInput(); } } catch (Exception e) { System.out.println(e); JOptionPane.showMessageDialog(pane, new String[] { "Unable to open file", selection.toString() }, "File Open Error", JOptionPane.ERROR_MESSAGE); loadingState.setText("Failed"); enableInput(); } } }); // Listen for page load to complete pane.addPropertyChangeListener(new PropertyChangeListener() { public void propertyChange(PropertyChangeEvent evt) { if (evt.getPropertyName().equals("page")) { loadComplete(); displayLoadTime(); populateCombo(findLinks(pane.getDocument(), null)); enableInput(); } } }); }
From source file:events.FocusEventDemo.java
public void addComponentsToPane(final Container pane) { GridBagLayout gridbag = new GridBagLayout(); pane.setLayout(gridbag);/*w w w . j a v a2 s. c o m*/ GridBagConstraints c = new GridBagConstraints(); c.fill = GridBagConstraints.HORIZONTAL; c.weightx = 1.0; //Make column as wide as possible. JTextField textField = new JTextField("A TextField"); textField.setMargin(new Insets(0, 2, 0, 2)); textField.addFocusListener(this); gridbag.setConstraints(textField, c); add(textField); c.weightx = 0.1; //Widen every other column a bit, when possible. c.fill = GridBagConstraints.NONE; JLabel label = new JLabel("A Label"); label.setBorder(BorderFactory.createEmptyBorder(0, 5, 0, 5)); label.addFocusListener(this); gridbag.setConstraints(label, c); add(label); String comboPrefix = "ComboBox Item #"; final int numItems = 15; Vector<String> vector = new Vector<String>(numItems); for (int i = 0; i < numItems; i++) { vector.addElement(comboPrefix + i); } JComboBox comboBox = new JComboBox(vector); comboBox.addFocusListener(this); gridbag.setConstraints(comboBox, c); add(comboBox); c.gridwidth = GridBagConstraints.REMAINDER; JButton button = new JButton("A Button"); button.addFocusListener(this); gridbag.setConstraints(button, c); add(button); c.weightx = 0.0; c.weighty = 0.1; c.fill = GridBagConstraints.BOTH; String listPrefix = "List Item #"; Vector<String> listVector = new Vector<String>(numItems); for (int i = 0; i < numItems; i++) { listVector.addElement(listPrefix + i); } JList list = new JList(listVector); list.setSelectedIndex(1); //It's easier to see the focus change //if an item is selected. list.addFocusListener(this); JScrollPane listScrollPane = new JScrollPane(list); gridbag.setConstraints(listScrollPane, c); add(listScrollPane); c.weighty = 1.0; //Make this row as tall as possible. c.gridheight = GridBagConstraints.REMAINDER; //Set up the area that reports focus-gained and focus-lost events. display = new JTextArea(); display.setEditable(false); //The setRequestFocusEnabled method prevents a //component from being clickable, but it can still //get the focus through the keyboard - this ensures //user accessibility. display.setRequestFocusEnabled(false); display.addFocusListener(this); JScrollPane displayScrollPane = new JScrollPane(display); gridbag.setConstraints(displayScrollPane, c); add(displayScrollPane); setPreferredSize(new Dimension(450, 450)); ((JPanel) pane).setBorder(BorderFactory.createEmptyBorder(20, 20, 20, 20)); }
From source file:tl.lib.dataCollection.gui.MultipleChartsPanel.java
public MultipleChartsPanel(_CollectionGUIScenario scenario, String label, String description) { super(new GridBagLayout()); this.charts = new Hashtable<Integer, _ChartPanel>(); this.scenario = scenario; this.description = description; this.label = label; grid = new GridBagConstraints(); grid.weighty = 1;/* ww w . j a v a 2 s . c om*/ grid.weightx = 1; grid.anchor = GridBagConstraints.PAGE_START; grid.fill = GridBagConstraints.BOTH; }
From source file:components.TextDemo.java
public TextDemo() { super(new GridBagLayout()); textField = new JTextField(20); textField.addActionListener(this); textArea = new JTextArea(5, 20); textArea.setEditable(false);// w w w . j a v a 2s. c o m JScrollPane scrollPane = new JScrollPane(textArea); //Add Components to this panel. GridBagConstraints c = new GridBagConstraints(); c.gridwidth = GridBagConstraints.REMAINDER; c.fill = GridBagConstraints.HORIZONTAL; add(textField, c); c.fill = GridBagConstraints.BOTH; c.weightx = 1.0; c.weighty = 1.0; add(scrollPane, c); }