Example usage for javax.swing JTextField setForeground

List of usage examples for javax.swing JTextField setForeground

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  4. javax.swing.*
  5. JTextField
  6. setForeground

Introduction

In this page you can find the example usage for javax.swing JTextField setForeground.

Prototype

@BeanProperty(preferred = true, visualUpdate = true, description = "The foreground color of the component.")
public void setForeground(Color fg)

Source Link

Document

Sets the foreground color of this component.

Usage

From source file:Main.java

public static void addPlaceHolder(final JTextField field, final String placeHolderText) {
    field.addFocusListener(new FocusListener() {
        private Color fontColor = field.getForeground();

        //          private String previousText=field.getText();

        public void focusGained(FocusEvent arg0) {
            if (field.getText().equals(placeHolderText)) {
                field.setText("");
            }// w w  w  . j  a v  a  2 s . c  om
            field.setForeground(fontColor);
        }

        public void focusLost(FocusEvent arg0) {
            if (field.getText().trim().equals("")) {
                fontColor = field.getForeground();
                field.setForeground(Color.GRAY);
                field.setText(placeHolderText);
            }
        }
    });
    if (field.getText().trim().equals("")) {
        field.setText(placeHolderText);
        field.setForeground(Color.GRAY);
    }
}

From source file:edu.ku.brc.specify.plugins.ipadexporter.ManageDataSetsDlg.java

/**
 * //w  w w.j a  v  a  2 s  .com
 */
private void addUserToDS() {
    final Vector<String> wsList = new Vector<String>();
    final Vector<String> instItems = new Vector<String>();

    String addStr = getResourceString("ADD");
    instItems.add(addStr);
    wsList.add(addStr);
    for (String fullName : cloudHelper.getInstList()) {
        String[] toks = StringUtils.split(fullName, '\t');
        instItems.add(toks[0]);
        wsList.add(toks[1]);
    }

    final JTextField userNameTF = createTextField(20);
    final JTextField passwordTF = createTextField(20);
    final JLabel pwdLbl = createI18NFormLabel("Password");
    final JLabel statusLbl = createLabel("");
    final JCheckBox isNewUser = UIHelper.createCheckBox("Is New User");
    final JLabel instLbl = createI18NFormLabel("Insitution");
    final JComboBox instCmbx = UIHelper.createComboBox(instItems.toArray());

    if (instItems.size() == 2) {
        instCmbx.setSelectedIndex(1);
    }

    CellConstraints cc = new CellConstraints();
    PanelBuilder pb = new PanelBuilder(new FormLayout("p,2px,f:p:g", "p,4px,p,4px,p,4px,p,4px,p,8px,p"));

    pb.add(createI18NLabel("Add New or Existing User to DataSet"), cc.xyw(1, 1, 3));
    pb.add(createI18NFormLabel("Username"), cc.xy(1, 3));
    pb.add(userNameTF, cc.xy(3, 3));
    pb.add(pwdLbl, cc.xy(1, 5));
    pb.add(passwordTF, cc.xy(3, 5));
    pb.add(instLbl, cc.xy(1, 7));
    pb.add(instCmbx, cc.xy(3, 7));

    pb.add(isNewUser, cc.xy(3, 9));

    pb.add(statusLbl, cc.xyw(1, 11, 3));
    pb.setDefaultDialogBorder();

    pwdLbl.setVisible(false);
    passwordTF.setVisible(false);
    instLbl.setVisible(false);
    instCmbx.setVisible(false);

    final CustomDialog dlg = new CustomDialog(this, "Add User", true, OKCANCEL, pb.getPanel()) {
        @Override
        protected void okButtonPressed() {
            String usrName = userNameTF.getText();
            if (cloudHelper.isUserNameOK(usrName)) {
                String collGuid = datasetGUIDList.get(dataSetList.getSelectedIndex());
                if (cloudHelper.addUserAccessToDataSet(usrName, collGuid)) {
                    super.okButtonPressed();
                } else {
                    iPadDBExporterPlugin.setErrorMsg(statusLbl,
                            String.format("Unable to add usr: %s to the DataSet guid: %s", usrName, collGuid));
                }
            } else if (isNewUser.isSelected()) {
                String pwdStr = passwordTF.getText();
                String guid = null;
                if (instCmbx.getSelectedIndex() == 0) {
                    //                        InstDlg instDlg = new InstDlg(cloudHelper);
                    //                        if (!instDlg.isInstOK())
                    //                        {
                    //                            instDlg.createUI();
                    //                            instDlg.pack();
                    //                            centerAndShow(instDlg, 600, null);
                    //                            if (instDlg.isCancelled())
                    //                            {
                    //                                return;
                    //                            }
                    //                            //guid = instDlg.getGuid()();
                    //                        }
                } else {
                    //webSite = wsList.get(instCmbx.getSelectedIndex());

                }

                if (guid != null) {
                    String collGuid = datasetGUIDList.get(dataSetList.getSelectedIndex());
                    if (cloudHelper.addNewUser(usrName, pwdStr, guid)) {
                        if (cloudHelper.addUserAccessToDataSet(usrName, collGuid)) {
                            ManageDataSetsDlg.this.loadUsersForDataSetsIntoJList();
                            super.okButtonPressed();
                        } else {
                            iPadDBExporterPlugin.setErrorMsg(statusLbl,
                                    String.format("Unable to add%s to the DataSet %s", usrName, collGuid));
                        }
                    } else {
                        iPadDBExporterPlugin.setErrorMsg(statusLbl,
                                String.format("Unable to add%s to the DataSet %s", usrName, collGuid));
                    }
                } else {
                    // error
                }
            } else {
                iPadDBExporterPlugin.setErrorMsg(statusLbl, String.format("'%s' doesn't exist.", usrName));
            }
        }
    };

    KeyAdapter ka = new KeyAdapter() {
        @Override
        public void keyPressed(KeyEvent e) {
            statusLbl.setText("");
            String usrNmStr = userNameTF.getText();
            boolean hasData = StringUtils.isNotEmpty(usrNmStr)
                    && (!isNewUser.isSelected() || StringUtils.isNotEmpty(passwordTF.getText()))
                    && UIHelper.isValidEmailAddress(usrNmStr);
            dlg.getOkBtn().setEnabled(hasData);
        }

    };
    userNameTF.addKeyListener(ka);
    passwordTF.addKeyListener(ka);

    final Color textColor = userNameTF.getForeground();

    FocusAdapter fa = new FocusAdapter() {
        @Override
        public void focusGained(FocusEvent e) {
            JTextField tf = (JTextField) e.getSource();
            if (!tf.getForeground().equals(textColor)) {
                tf.setText("");
                tf.setForeground(textColor);
            }
        }

        @Override
        public void focusLost(FocusEvent e) {
            JTextField tf = (JTextField) e.getSource();
            if (tf.getText().length() == 0) {
                tf.setText("Enter email address");
                tf.setForeground(Color.LIGHT_GRAY);
            }
        }
    };
    userNameTF.addFocusListener(fa);

    userNameTF.setText("Enter email address");
    userNameTF.setForeground(Color.LIGHT_GRAY);

    isNewUser.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            boolean isSel = isNewUser.isSelected();
            pwdLbl.setVisible(isSel);
            passwordTF.setVisible(isSel);
            instLbl.setVisible(isSel);
            instCmbx.setVisible(isSel);

            Dimension s = dlg.getSize();
            int hgt = isNewUser.getSize().height + 4 + instCmbx.getSize().height;
            s.height += isSel ? hgt : -hgt;
            dlg.setSize(s);
        }
    });

    dlg.createUI();
    dlg.getOkBtn().setEnabled(false);

    centerAndShow(dlg);
    if (!dlg.isCancelled()) {
        loadUsersForDataSetsIntoJList();
    }
}

From source file:es.emergya.ui.gis.ControlPanel.java

public ControlPanel(final CustomMapView view) {
    super(new FlowLayout(FlowLayout.LEADING, 12, 0));
    this.view = view;
    // Posicion: panel con un label de icono y un textfield
    JPanel posPanel = new JPanel();
    posPanel.setOpaque(true);/*from  w  ww  .jav  a2s. co m*/
    posPanel.setVisible(true);
    JLabel mouseLocIcon = new JLabel(LogicConstants.getIcon("map_icon_coordenadas"));
    posPanel.add(mouseLocIcon);
    final JTextField posField = new JTextField(15);
    posField.setEditable(false);
    posField.setBorder(null);
    posField.setForeground(UIManager.getColor("Label.foreground"));
    posField.setFont(UIManager.getFont("Label.font"));
    posPanel.add(posField);
    view.addMouseMotionListener(new MouseMotionListener() {

        @Override
        public void mouseMoved(MouseEvent e) {
            LatLon ll = ((ICustomMapView) e.getSource()).getLatLon(e.getX(), e.getY());
            String position = "";
            String format = LogicConstants.get("FORMATO_COORDENADAS_MAPA", "UTM");
            if (format.equals(LogicConstants.COORD_UTM)) {
                UTM u = new UTM(LogicConstants.getInt("ZONA_UTM"));
                EastNorth en = u.latlon2eastNorth(ll);
                position = String.format("x: %.1f y: %.1f", en.getX(), en.getY());
            } else {
                position = String.format("Lat: %.4f Lon: %.4f", ll.lat(), ll.lon());
            }

            posField.setText(position);
            validate();
        }

        @Override
        public void mouseDragged(MouseEvent e) {
        }
    });
    posPanel.setBorder(BorderFactory.createLineBorder(Color.BLACK));
    add(posPanel);

    // Panel de centrado: label, desplegable y parte cambiante
    JPanel centerPanel = new JPanel();
    centerPanel.add(new JLabel(i18n.getString("map.centerIn")));
    centerOptions = new JComboBox(new String[] { i18n.getString("map.street"), i18n.getString("map.resource"),
            i18n.getString("map.incidence"), i18n.getString("map.location") });
    centerPanel.add(centerOptions);

    centerData = new JPanel(new CardLayout());
    centerPanel.add(centerData);

    JPanel centerStreet = new JPanel();
    street = new JTextField(30);
    street.setName(i18n.getString("map.street"));
    autocompleteKeyListener = new AutocompleteKeyListener(street);
    street.addKeyListener(autocompleteKeyListener);
    street.addActionListener(this);
    centerStreet.add(street);
    centerData.add(centerStreet, i18n.getString("map.street"));

    JPanel centerResource = new JPanel();
    resources = new JComboBox(avaliableResources);
    resources.setName(i18n.getString("map.resource"));
    resources.setPrototypeDisplayValue("XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX");
    resources.addPopupMenuListener(new PopupMenuListener() {

        @Override
        public void popupMenuWillBecomeVisible(PopupMenuEvent e) {
            isComboResourcesShowing = true;
        }

        @Override
        public void popupMenuWillBecomeInvisible(PopupMenuEvent e) {
            isComboResourcesShowing = false;
        }

        @Override
        public void popupMenuCanceled(PopupMenuEvent e) {
            // view.repaint();
        }
    });
    centerResource.add(resources);
    centerData.add(centerResource, i18n.getString("map.resource"));

    centerResource = new JPanel();
    incidences = new JComboBox(avaliableIncidences);
    incidences.setPrototypeDisplayValue("XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX");
    incidences.setName(i18n.getString("map.incidence"));
    incidences.addPopupMenuListener(new PopupMenuListener() {

        @Override
        public void popupMenuWillBecomeVisible(PopupMenuEvent e) {
            isComboIncidencesShowing = true;
        }

        @Override
        public void popupMenuWillBecomeInvisible(PopupMenuEvent e) {
            isComboIncidencesShowing = false;
        }

        @Override
        public void popupMenuCanceled(PopupMenuEvent e) {

        }
    });
    centerResource.add(incidences);
    centerData.add(centerResource, i18n.getString("map.incidence"));

    JPanel centerLocation = new JPanel();
    cx = new JTextField(10);
    cx.setName("x");
    cx.addActionListener(this);
    centerLocation.add(cx);
    cy = new JTextField(10);
    cy.setName("y");
    cy.addActionListener(this);
    centerLocation.add(cy);
    centerData.add(centerLocation, i18n.getString("map.location"));

    centerOptions.addItemListener(new ItemListener() {

        @Override
        public void itemStateChanged(ItemEvent e) {
            ((CardLayout) centerData.getLayout()).show(centerData, (String) e.getItem());
        }
    });

    JButton centerButton = new JButton(i18n.getString("map.center"));
    centerButton.addActionListener(this);
    centerPanel.add(centerButton);
    add(centerPanel);

}

From source file:com.rapidminer.gui.new_plotter.gui.dialog.AddParallelLineDialog.java

/**
 * Verify that the y-value is correct./*  w  w  w .j av  a2  s. c om*/
 * 
 * @param input
 * @return true if the value is valid; false otherwise
 */
private boolean verifyYInput(JComponent input) {
    JTextField textField = (JTextField) input;
    String inputString = textField.getText();
    try {
        Double.parseDouble(inputString);
    } catch (NumberFormatException e) {
        textField.setForeground(Color.RED);
        return false;
    }

    textField.setForeground(Color.BLACK);
    return true;
}

From source file:com.rapidminer.gui.new_plotter.gui.dialog.AddParallelLineDialog.java

/**
 * Verify that the x-value is correct.//from   w w w  . ja  v  a  2 s .  c  om
 * 
 * @param input
 * @return true if the value is valid; false otherwise
 */
private boolean verifyXInput(JComponent input) {
    JTextField textField = (JTextField) input;
    String inputString = textField.getText();
    try {
        Double.parseDouble(inputString);
    } catch (NumberFormatException e) {
        textField.setForeground(Color.RED);
        return false;
    }

    textField.setForeground(Color.BLACK);
    return true;
}

From source file:com.rapidminer.gui.new_plotter.gui.dialog.ManageZoomDialog.java

/**
 * Verify that the color value is correct.
 * /*  www  .  j  a va2s .  c o m*/
 * @param input
 * @return true if the value is valid; false otherwise
 */
private boolean verifyColorInput(JComponent input) {
    JTextField textField = (JTextField) input;
    String inputString = textField.getText();
    try {
        double color;
        if (inputString.startsWith("-")) {
            color = Double.parseDouble(inputString.substring(1));
            color = -color;
        } else {
            color = Double.parseDouble(inputString);
        }
        // TODO: fix check for actual ranges
    } catch (NumberFormatException e) {
        textField.setForeground(Color.RED);
        return false;
    }

    textField.setForeground(Color.BLACK);
    return true;
}

From source file:com.rapidminer.gui.new_plotter.gui.dialog.ManageZoomDialog.java

/**
 * Verify that the width value is correct.
 * /*from  w  w w . jav a 2s.co m*/
 * @param input
 * @return true if the value is valid; false otherwise
 */
private boolean verifyValueRangeLowerBoundInput(JComponent input) {
    JTextField textField = (JTextField) input;
    String inputString = textField.getText();
    try {
        double valueLowerBound;
        if (inputString.startsWith("-")) {
            valueLowerBound = Double.parseDouble(inputString.substring(1));
            valueLowerBound = -valueLowerBound;
        } else {
            valueLowerBound = Double.parseDouble(inputString);
        }
        // TODO: fix check for actual ranges
    } catch (NumberFormatException e) {
        textField.setForeground(Color.RED);
        return false;
    }

    textField.setForeground(Color.BLACK);
    return true;
}

From source file:com.rapidminer.gui.new_plotter.gui.dialog.ManageZoomDialog.java

/**
 * Verify that the height value is correct.
 * /*from  w  w w  .  j  a v  a 2 s  . co m*/
 * @param input
 * @return true if the value is valid; false otherwise
 */
private boolean verifyValueRangeUpperBoundInput(JComponent input) {
    JTextField textField = (JTextField) input;
    String inputString = textField.getText();
    try {
        double valueUpperBound;
        if (inputString.startsWith("-")) {
            valueUpperBound = Double.parseDouble(inputString.substring(1));
            valueUpperBound = -valueUpperBound;
        } else {
            valueUpperBound = Double.parseDouble(inputString);
        }
        // TODO: fix check for actual ranges
    } catch (NumberFormatException e) {
        textField.setForeground(Color.RED);
        return false;
    }

    textField.setForeground(Color.BLACK);
    return true;
}

From source file:com.rapidminer.gui.new_plotter.gui.dialog.ManageZoomDialog.java

/**
 * Verify that the x-value is correct./*from ww  w . j a v a2s .  co  m*/
 * 
 * @param input
 * @return true if the value is valid; false otherwise
 */
private boolean verifyDomainRangeUpperBoundInput(JComponent input) {
    JTextField textField = (JTextField) input;
    String inputString = textField.getText();
    try {
        double domainUpperBound;
        if (inputString.startsWith("-")) {
            domainUpperBound = Double.parseDouble(inputString.substring(1));
            domainUpperBound = -domainUpperBound;
        } else {
            domainUpperBound = Double.parseDouble(inputString);
        }
        // TODO: fix check for actual ranges
    } catch (NumberFormatException e) {
        textField.setForeground(Color.RED);
        return false;
    }

    textField.setForeground(Color.BLACK);
    return true;
}

From source file:com.rapidminer.gui.new_plotter.gui.dialog.ManageZoomDialog.java

/**
 * Verify that the y-value is correct.//w  w  w.  jav a2 s . co m
 * 
 * @param input
 * @return true if the value is valid; false otherwise
 */
private boolean verifyDomainRangeLowerBoundInput(JComponent input) {
    JTextField textField = (JTextField) input;
    String inputString = textField.getText();
    try {
        double domainLowerBound;
        if (inputString.startsWith("-")) {
            domainLowerBound = Double.parseDouble(inputString.substring(1));
            domainLowerBound = -domainLowerBound;
        } else {
            domainLowerBound = Double.parseDouble(inputString);
        }
        // TODO: fix check for actual ranges
    } catch (NumberFormatException e) {
        textField.setForeground(Color.RED);
        return false;
    }

    textField.setForeground(Color.BLACK);
    return true;
}