Java Code Examples for javax.swing.JTextField#setCaretPosition()

private static void populateTextField(Attribute[] attrs, JTextField textField, ASN1ObjectIdentifier pkcs9Attr) {
	if (attrs != null) {
		for (Attribute attribute : attrs) {

			ASN1ObjectIdentifier attributeOid = attribute.getAttrType();

			if (attributeOid.equals(pkcs9Attr)) {
				ASN1Encodable challenge = attribute.getAttributeValues()[0];

				// data type can be one of IA5String or UTF8String
				if (challenge instanceof DERPrintableString) {
					textField.setText(((DERPrintableString) challenge).getString());
				} else if (challenge instanceof DERUTF8String) {
					textField.setText(((DERUTF8String) challenge).getString());
				}
				textField.setCaretPosition(0);
			}
		}
	}
}
 

private
void
processKey(int key)
{
  if(isValidKey(key) == true)
  {
    findFirstMatchAndComplete();
  }
  else if(key == VK_ENTER)
  {
    JTextField field = getTextField();

    // Remove any highlighting.
    field.setCaretPosition(field.getText().length());
  }
}
 

@Test
public void testValueReplacement() throws Exception {
    JTextField textField = new JTextField();
    BaseDocument doc = getDocument("/org/netbeans/modules/xml/text/completion/res/ValueReplacement.xml");
    BaseDocument referenceDoc = getDocument("/org/netbeans/modules/xml/text/completion/res/ValueReplacement.golden.xml");
    Finder ip1Finder = new FinderFactory.StringFwdFinder("##IP1##", true);
    int insertPos1 = doc.find(ip1Finder, doc.getStartPosition().getOffset(), doc.getEndPosition().getOffset());
    doc.replace(insertPos1, 7, "", null);
    textField.setDocument(doc);
    MockGrammarResult mgr = new MockGrammarResult("Middle", "Mid");
    ValueResultItem vri1 = new ValueResultItem(insertPos1, mgr, 0, null);
    textField.setCaretPosition(insertPos1);
    vri1.defaultAction(textField);

    Finder ip2Finder = new FinderFactory.StringFwdFinder("##IP2##", true);
    int insertPos2 = doc.find(ip2Finder, doc.getStartPosition().getOffset(), doc.getEndPosition().getOffset());
    doc.replace(insertPos2, 7, "", null);
    ValueResultItem vri2 = new ValueResultItem(insertPos2, mgr, 7, null);
    textField.setCaretPosition(insertPos2);
    vri2.defaultAction(textField);

    MockGrammarResult mgr2 = new MockGrammarResult("Middle", "");
    Finder ip3Finder = new FinderFactory.StringFwdFinder("##IP3##", true);
    int insertPos3 = doc.find(ip3Finder, doc.getStartPosition().getOffset(), doc.getEndPosition().getOffset());
    doc.replace(insertPos3, 7, "", null);
    ValueResultItem vri3 = new ValueResultItem(insertPos3, mgr2, 7, null);
    textField.setCaretPosition(insertPos3);
    vri3.defaultAction(textField);

    assertTrue("Result did not match reference", compare(referenceDoc, doc));
}
 

/**
 * Initialize the dialog's GUI components.
 *
 * @param sOldAlias The alias to display initially
 * @param select Whether to pre-select the initially displayed alias
 */
private void initComponents(String sOldAlias, boolean select)
{
	getContentPane().setLayout(new BorderLayout());

	JLabel jlAlias = new JLabel(RB.getString("DGetAlias.jlAlias.text"));
	m_jtfAlias = new JTextField(sOldAlias, 15);
	m_jtfAlias.setCaretPosition(sOldAlias.length());
	jlAlias.setLabelFor(m_jtfAlias);

	JButton jbOK = getOkButton(false);
	JButton jbCancel = getCancelButton();

	JPanel jpAlias = new JPanel(new FlowLayout(FlowLayout.CENTER));
	jpAlias.add(jlAlias);
	jpAlias.add(m_jtfAlias);
	jpAlias.setBorder(new EmptyBorder(5, 5, 5, 5));

	JPanel jpButtons = new JPanel(new FlowLayout(FlowLayout.CENTER));
	jpButtons.add(jbOK);
	jpButtons.add(jbCancel);

	getContentPane().add(jpAlias, BorderLayout.CENTER);
	getContentPane().add(jpButtons, BorderLayout.SOUTH);

	getRootPane().setDefaultButton(jbOK);

	initDialog();

	if (select)
	{
		SwingHelper.selectAndFocus(m_jtfAlias);
	}
}
 

/**
 * Creates a new panel object.
 */
public CLogFilePanel() {
  super(new BorderLayout());

  final JTextField fileLabel = new JTextField(ConfigHelper.getConfigurationDirectory(
      Constants.COMPANY_NAME, Constants.PROJECT_NAME));
  fileLabel.setEditable(false);
  fileLabel.setCaretPosition(0);
  add(fileLabel);
  final JButton button = new JButton(new COpenAction());
  add(button, BorderLayout.EAST);
}
 

@Override
public void focusLost(FocusEvent e) {
	JTextField jTextField = (JTextField) e.getSource();
	try {
		parse(jTextField.getText());
		jTextField.setBackground(Color.WHITE);
	} catch (ParseException ex) {
		ColorSettings.config(jTextField, ColorEntry.GLOBAL_ENTRY_INVALID);
	}
	jTextField.setCaretPosition(jTextField.getText().length());
}
 

/**
 *
 * @param textF
 * @param editable
 */
public BigDecimalDocument(JTextField textF, boolean editable) {
    super(textF, editable);
    this.editable = editable;
    textF.setFont(myScienceFont);
    textF.setCaretPosition(0);
}
 

public void actionPerformed(ActionEvent e) {
	JTextField f = (JTextField) e.getSource();
	f.setCaretPosition(0);
}
 

/** Create the keyboard panel of the selected type.
    @param mode type of the keyboard to be employed.
*/
public OSKeybPanel(KEYBMODES mode)
{
    super();

    GridBagLayout bgl=new GridBagLayout();
    GridBagConstraints constraints=new GridBagConstraints();
    setLayout(bgl);
    constraints = DialogUtil.createConst(0,0,1,1,0,0,
            GridBagConstraints.CENTER, GridBagConstraints.BOTH,
            new Insets(0,0,0,0));

    Font standardF = UIManager.getDefaults().getFont("TextPane.font");
    int size = standardF.getSize();
    Font f = new Font("Courier New",0,size+1);
    Font fbig = new Font("Courier New",0,size+2);

    ActionListener al = new ActionListener() {

        public void actionPerformed(ActionEvent e)
        {
            JDialog jd = (JDialog) txt;
            // We must find a target for the results of the keyboard
            // actions.
            if (!(jd.getMostRecentFocusOwner() instanceof JTextField))
                return;
            JTextField jfd = (JTextField)jd.getMostRecentFocusOwner();
            if (jfd.getSelectedText()!=null) {
                String ee = jfd.getText().replace(
                    jfd.getSelectedText(), "");
                jfd.setText(ee);
            }
            int p = jfd.getCaretPosition();
            if (p<0) {
                jfd.setText(jfd.getText()+e.getActionCommand());
            } else {
                String s = jfd.getText().substring(0,p);
                String t = jfd.getText().substring(p);
                jfd.setText(s+e.getActionCommand()+t);
                jfd.setCaretPosition(++p);
            }
            jfd.requestFocus();
        }
    };

    constraints.gridwidth = 1;
    constraints.gridheight = 1;
    constraints.weightx = 100;
    constraints.weighty = 100;

    // Create an array of buttons containing the array characters.
    // All is done automatically, so changing the array contents
    // automatically will change the buttons.
    for (int i=0;i<symbols.length();i++)
    {
        k[i] = new JButton(String.valueOf(symbols.charAt(i)));
        if (mode == KEYBMODES.GREEK && i>47)
            continue;
        if (mode == KEYBMODES.MISC && i<48)
            continue;

        k[i].setFont(i>71 ? fbig : f);
        k[i].setFocusable(false);
        k[i].addActionListener(al);
        k[i].putClientProperty("Quaqua.Button.style","toggleCenter");
        if (constraints.gridx>7) {
            k[i].putClientProperty("Quaqua.Button.style","toggleWest");
            constraints.gridy++;
            constraints.gridx=0;
            k[i-1].putClientProperty("Quaqua.Button.style","toggleEast");
        }

        add(k[i], constraints);
        constraints.gridx++;
    }

    // TODO: avoid using numbers in the code, but calculate automatically
    // the indices.
    k[0].putClientProperty("Quaqua.Button.style","toggleWest");
    k[symbols.length()-1].putClientProperty(
        "Quaqua.Button.style","toggleEast");
    k[47].putClientProperty("Quaqua.Button.style","toggleEast");
    k[48].putClientProperty(
        "Quaqua.Button.style","toggleWest");
}
 

private void initAuthorityCertificatesTab() {

		jlCaCertificatesFile = new JLabel(res.getString("DPreferences.jlCaCertificatesFile.text"));
		jtfCaCertificatesFile = new JTextField(caCertificatesFile.toString(), 25);
		jtfCaCertificatesFile.setToolTipText(res.getString("DPreferences.jtfCaCertificatesFile.tooltip"));
		jtfCaCertificatesFile.setCaretPosition(0);
		jtfCaCertificatesFile.setEditable(false);

		jbBrowseCaCertificatesFile = new JButton(res.getString("DPreferences.jbBrowseCaCertificatesFile.text"));
		PlatformUtil.setMnemonic(jbBrowseCaCertificatesFile,
				res.getString("DPreferences.jbBrowseCaCertificatesFile.mnemonic").charAt(0));
		jbBrowseCaCertificatesFile.setToolTipText(res.getString("DPreferences.jbBrowseCaCertificatesFile.tooltip"));

		jcbUseCaCertificates = new JCheckBox(res.getString("DPreferences.jcbUseCaCertificates.text"), useCaCertificates);
		jcbUseCaCertificates.setToolTipText(res.getString("DPreferences.jcbUseCaCertificates.tooltip"));
		PlatformUtil.setMnemonic(jcbUseCaCertificates, res.getString("DPreferences.jcbUseCaCertificates.mnemonic")
				.charAt(0));

		jcbUseWinTrustedRootCertificates = new JCheckBox(
				res.getString("DPreferences.jcbUseWinTrustRootCertificates.text"), useWinTrustRootCertificates);
		jcbUseWinTrustedRootCertificates.setToolTipText(res
				.getString("DPreferences.jcbUseWinTrustRootCertificates.tooltip"));
		PlatformUtil.setMnemonic(jcbUseWinTrustedRootCertificates,
				res.getString("DPreferences.jcbUseWinTrustRootCertificates.menmonic").charAt(0));


		jlTrustChecks = new JLabel(res.getString("DPreferences.jlTrustChecks.text"));

		jcbEnableImportTrustedCertTrustCheck = new JCheckBox(
				res.getString("DPreferences.jcbEnableImportTrustedCertTrustCheck.text"),
				enableImportTrustedCertTrustCheck);
		jcbEnableImportTrustedCertTrustCheck.setToolTipText(res
				.getString("DPreferences.jcbEnableImportTrustedCertTrustCheck.tooltip"));
		jcbEnableImportTrustedCertTrustCheck.setMnemonic(res.getString(
				"DPreferences.jcbEnableImportTrustedCertTrustCheck.mnemonic").charAt(0));

		jcbEnableImportCaReplyTrustCheck = new JCheckBox(
				res.getString("DPreferences.jcbEnableImportCaReplyTrustCheck.text"), enableImportCaReplyTrustCheck);
		jcbEnableImportCaReplyTrustCheck.setToolTipText(res
				.getString("DPreferences.jcbEnableImportCaReplyTrustCheck.tooltip"));
		jcbEnableImportCaReplyTrustCheck.setMnemonic(res.getString(
				"DPreferences.jcbEnableImportCaReplyTrustCheck.mnemonic").charAt(0));

		// layout
		jpAuthorityCertificates = new JPanel();
		jpAuthorityCertificates.setLayout(new MigLayout("insets dialog", "20lp[][]", "20lp[][]"));
		jpAuthorityCertificates.add(jlCaCertificatesFile, "split");
		jpAuthorityCertificates.add(jtfCaCertificatesFile, "");
		jpAuthorityCertificates.add(jbBrowseCaCertificatesFile, "wrap rel");
		if (Security.getProvider(SecurityProvider.MS_CAPI.jce()) != null) {
			jpAuthorityCertificates.add(jcbUseCaCertificates, "wrap rel");
			jpAuthorityCertificates.add(jcbUseWinTrustedRootCertificates, "wrap para");
		} else {
			jpAuthorityCertificates.add(jcbUseCaCertificates, "wrap para");
		}
		jpAuthorityCertificates.add(jlTrustChecks, "wrap unrel");
		jpAuthorityCertificates.add(jcbEnableImportTrustedCertTrustCheck, "wrap rel");
		jpAuthorityCertificates.add(jcbEnableImportCaReplyTrustCheck, "wrap unrel");


		jbBrowseCaCertificatesFile.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent evt) {
				try {
					CursorUtil.setCursorBusy(DPreferences.this);
					browsePressed();
				} finally {
					CursorUtil.setCursorFree(DPreferences.this);
				}
			}
		});
	}
 

public void initializeUI() {
		uiDone = true;
		
		// Create general label panel.
		JPanel labelPanel = new JPanel(new FlowLayout(FlowLayout.CENTER));
		topContentPanel.add(labelPanel);

		// Prepare general label
		JLabel titleLabel = new JLabel(Msg.getString("TabPanelSponsorship.label"), JLabel.CENTER); //$NON-NLS-1$
		titleLabel.setFont(new Font("Serif", Font.BOLD, 16));
		labelPanel.add(titleLabel);

		// Prepare spring layout info panel.
		JPanel infoPanel = new JPanel(new SpringLayout());//GridLayout(2, 2, 0, 0));
//		infoPanel.setBorder(new MarsPanelBorder());
		centerContentPanel.add(infoPanel, BorderLayout.NORTH);

		// Prepare sponsor name label
		JLabel sponsorNameLabel = new JLabel(Msg.getString("TabPanelSponsorship.sponsor"), JLabel.RIGHT); //$NON-NLS-1$
		//sponsorNameLabel.setSize(2, 2);
		infoPanel.add(sponsorNameLabel);

		// Prepare sponsor label
		JTextField sponsorTF = new JTextField();
		ReportingAuthorityType sponsor = null;
		if (settlement.getReportingAuthority() != null) {
		    sponsor = settlement.getReportingAuthority().getOrg();
		    sponsorTF.setText(sponsor+""); // Conversion.capitalize(sponsor)
		}
		sponsorTF.setEditable(false);
		sponsorTF.setColumns(8);
		sponsorTF.setCaretPosition(0);
		if (settlement.getReportingAuthority() != null) {
			TooltipManager.setTooltip(sponsorTF, settlement.getReportingAuthority().getToolTipStr(), TooltipWay.down);
		}
		//JLabel sponsorLabel = new JLabel(sponsor, JLabel.RIGHT);
		infoPanel.add(sponsorTF);


		// Prepare birth location name label
		JLabel objectiveNameLabel = new JLabel(Msg.getString("TabPanelSponsorship.objective"), JLabel.RIGHT); //$NON-NLS-1$
		//objectiveNameLabel.setSize(2, 2);
		infoPanel.add(objectiveNameLabel);

		// Prepare birth location label
		String objective = null;
		JTextField objectiveTF = new JTextField();
		if (settlement.getReportingAuthority() != null) {
			objective = settlement.getReportingAuthority().getMissionAgenda().getObjectiveName();
		}
		//JLabel objectiveLabel = new JLabel(objective, JLabel.RIGHT);
		objectiveTF.setText(Conversion.capitalize(objective));
		objectiveTF.setEditable(false);
		objectiveTF.setColumns(16);
		objectiveTF.setCaretPosition(0);
		infoPanel.add(objectiveTF);

		//Lay out the spring panel.
		SpringUtilities.makeCompactGrid(infoPanel,
		                                2, 2, //rows, cols
		                                20, 10,        //initX, initY
		                                10, 10);       //xPad, yPad
	}
 

public void initializeUI() {
		uiDone = true;
		
		// Create general label panel.
		JPanel labelPanel = new JPanel(new FlowLayout(FlowLayout.CENTER));
		topContentPanel.add(labelPanel);

		// Prepare general label
		JLabel titleLabel = new JLabel(Msg.getString("TabPanelSponsorship.label"), JLabel.CENTER); //$NON-NLS-1$
		titleLabel.setFont(new Font("Serif", Font.BOLD, 16));
		labelPanel.add(titleLabel);

		// Prepare spring layout info panel.
		JPanel infoPanel = new JPanel(new SpringLayout());//GridLayout(2, 2, 0, 0));
//		infoPanel.setBorder(new MarsPanelBorder());
		centerContentPanel.add(infoPanel, BorderLayout.NORTH);

		// Prepare sponsor name label
		JLabel sponsorNameLabel = new JLabel(Msg.getString("TabPanelSponsorship.sponsor"), JLabel.RIGHT); //$NON-NLS-1$
		//sponsorNameLabel.setSize(2, 2);
		infoPanel.add(sponsorNameLabel);

		// Prepare sponsor label
		JTextField sponsorTF = new JTextField();
		ReportingAuthorityType sponsor = null;
		if (person.getReportingAuthority() != null) {
		    sponsor = person.getReportingAuthority().getOrg();
		    sponsorTF.setText(sponsor+""); // Conversion.capitalize(sponsor)
		}
		sponsorTF.setEditable(false);
		sponsorTF.setColumns(8);
		sponsorTF.setCaretPosition(0);
		if (person.getReportingAuthority() != null) {
			TooltipManager.setTooltip (sponsorTF, person.getReportingAuthority().getToolTipStr(), TooltipWay.down);
		}
		infoPanel.add(sponsorTF);


		// Prepare birth location name label
		JLabel objectiveNameLabel = new JLabel(Msg.getString("TabPanelSponsorship.objective"), JLabel.RIGHT); //$NON-NLS-1$
		//objectiveNameLabel.setSize(2, 2);
		infoPanel.add(objectiveNameLabel);

		// Prepare birth location label
		String objective = null;
		JTextField objectiveTF = new JTextField();
		if (person.getReportingAuthority() != null) {
			objective = person.getReportingAuthority().getMissionAgenda().getObjectiveName();
		}
		//JLabel objectiveLabel = new JLabel(objective, JLabel.RIGHT);
		objectiveTF.setText(Conversion.capitalize(objective));
		objectiveTF.setEditable(false);
		objectiveTF.setColumns(16);
		objectiveTF.setCaretPosition(0);
		infoPanel.add(objectiveTF);

		//Lay out the spring panel.
		SpringUtilities.makeCompactGrid(infoPanel,
		                                2, 2, //rows, cols
		                                20, 10,        //initX, initY
		                                10, 10);       //xPad, yPad
	}
 

private
void
findFirstMatchAndComplete()
{
  JTextField field = getTextField();
  String text = field.getText();

  // Only iterate if there is some text to compare with.
  if(text.length() != 0)
  {
    boolean match = false;

    for(int index = 0; index < getComboBox().getItemCount(); ++index)
    {
      String item = getComboBox().getItemAt(index).toString();

      if(isCaseSensitive() == true)
      {
        match = item.startsWith(text);
      }
      else
      {
        match = item.toLowerCase().startsWith(text.toLowerCase());
      }

      if(match == true)
      {
        // Display the item's actual text or as is typed?
        if(usesTypedText() == true)
        {
          field.setText(text + item.substring(text.length()));
        }
        else
        {
          field.setText(item);
        }

        // Highlight added text.
        field.setCaretPosition(item.length());
        field.moveCaretPosition(text.length());

        break;
      }
    }
  }
}