下面列出了javax.swing.JLabel#setVerticalAlignment ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
public void refreshSQL() {
try {
String sqlText = "";
if (jSplitPane1.getBottomComponent() != null) {
SQLStatementGenerator stmtBldr = dataView.getSQLStatementGenerator();
for (int i = 0; i < insertDataModel.getRowCount(); i++) {
String sql = stmtBldr.generateRawInsertStatement(insertTable, getInsertValues(i));
sqlText = sqlText + sql + "\n";
}
jEditorPane1.setEditorKit(CloneableEditorSupport.getEditorKit("text/x-sql")); // NOI18N
jEditorPane1.setText(sqlText);
jScrollPane2.setViewportView(jEditorPane1);
}
} catch (DBException ex) {
JLabel errorLabel = new JLabel(
"<html><body><font color=\"#FF0000\">" //NOI18N
+ ex.getMessage().replaceAll("\\n", "<br>") //NOI18N
+ "</font></body></html>"); //NOI18N
errorLabel.setBorder(new EmptyBorder(5, 5, 5, 5));
errorLabel.setVerticalAlignment(SwingConstants.TOP);
jScrollPane2.setViewportView(errorLabel);
jScrollPane2.revalidate();
jScrollPane2.repaint();
}
}
/**
* Creates a deprecation panel for the given i18n key
*
* @param i18nKey
* the {i18nKey} part of gui.label.deprecation.warning.{i18nKey}.label
*/
public DeprecationWarning(String i18nKey) {
super(new BorderLayout());
JPanel warning = new JPanel(new GridBagLayout());
JLabel infoIcon = new JLabel(WARNING_ICON);
infoIcon.setVerticalAlignment(SwingConstants.CENTER);
GridBagConstraints gbc = new GridBagConstraints();
warning.setBackground(Colors.WARNING_COLOR);
gbc.insets = new Insets(5, 5, 5, 5);
gbc.fill = GridBagConstraints.BOTH;
warning.add(infoIcon, gbc);
gbc.weightx = gbc.weighty = 1;
String fullKey = String.join(ConnectionI18N.KEY_DELIMITER, DEPRECATION_PREFIX, i18nKey, ConnectionI18N.LABEL_SUFFIX);
warning.add(createMultiLineLabel(I18N.getGUILabel(fullKey)), gbc);
add(warning, BorderLayout.NORTH);
}
private JPanel makeInfoPanel(String message, Icon icon) {
JLabel infoIcon = new JLabel(icon);
infoIcon.setVerticalAlignment(SwingConstants.TOP);
JPanel infoPanel = new JPanel(new BorderLayout(20, 0));
infoPanel.setBorder(BorderFactory.createEmptyBorder(12, 16, 16, 4));
infoPanel.add(infoIcon, BorderLayout.WEST);
int width;
if (centerComponent != null) {
width = (int) centerComponent.getPreferredSize().getWidth() - 88; // icon plus padding
if (width < 420) {
width = 420;
}
} else {
width = 420;
}
infoTextLabel = new FixedWidthEditorPane(width, message);
// set the background as for infoPanel such that infoTextLabel looks like a JLabel
infoTextLabel.setBackground(infoPanel.getBackground());
infoPanel.add(infoTextLabel, BorderLayout.CENTER);
return infoPanel;
}
public MyComboBox() {
jPanel = new JPanel();
GroupLayout layout = new GroupLayout(jPanel);
jPanel.setLayout(layout);
layout.setAutoCreateGaps(false);
layout.setAutoCreateContainerGaps(false);
jDefault = new JNullableLabel();
jDefault.setHorizontalAlignment(JLabel.CENTER);
jDefault.setVerticalAlignment(JLabel.CENTER);
jDefault.setOpaque(true);
jPickerIcon = new JLabel(Images.SETTINGS_COLOR_PICKER.getIcon());
jPickerIcon.setHorizontalTextPosition(JLabel.CENTER);
jPickerIcon.setHorizontalAlignment(JLabel.CENTER);
jPickerIcon.setVerticalAlignment(JLabel.CENTER);
jPickerIcon.setOpaque(true);
layout.setHorizontalGroup(
layout.createSequentialGroup()
.addComponent(jDefault, GroupLayout.PREFERRED_SIZE, GroupLayout.PREFERRED_SIZE, Integer.MAX_VALUE)
.addComponent(jPickerIcon, 16, 16, 16)
);
layout.setVerticalGroup(
layout.createParallelGroup(GroupLayout.Alignment.LEADING)
.addComponent(jDefault, 0, 0, Integer.MAX_VALUE)
.addComponent(jPickerIcon, 0, 0, Integer.MAX_VALUE)
);
}
/** Creates a new instance of NoWebServiceClientsPanel */
public NoWebServicesPanel(String text) {
setLayout(new GridBagLayout());
label = new JLabel(text);
label.setVerticalAlignment(SwingConstants.CENTER);
label.setHorizontalAlignment(SwingConstants.CENTER);
GridBagConstraints gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
gridBagConstraints.weightx = 1.0;
gridBagConstraints.weighty = 1.0;
add(label, gridBagConstraints);
}
private JLabel getBackLabel(Consumer<AbstractCustomView> onBackClicked) {
JLabel backLabel = new JLabel("", getBackIcon(), JLabel.CENTER);
final AppPanel self = this;
backLabel.addMouseListener(
new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
AbstractCustomView customView = (AbstractCustomView) self.getRootPane().getParent();
onBackClicked.accept(customView);
}
});
backLabel.setVerticalAlignment(SwingConstants.CENTER);
return backLabel;
}
private JLabel getTitleLabel(String title) {
JLabel label =
new JLabel(
String.format(
"<html><div style=\"color: %s\">%s</div></html>",
TITLE_COLOR,
UIHelper.getFormattedText(
title, TITLE_FONT_SIZE, TITLE_FONT_WEIGHT, TITLE_LINE_MARGIN)));
label.setVerticalAlignment(SwingConstants.CENTER);
return label;
}
public static JLabel getDefaultLabel(String title, int width, int height, int align, int valign)
{
JLabel label = new JLabel(" " + title + " ", align);
label.setPreferredSize(new Dimension(width, height));
label.setVerticalAlignment(valign);
return label;
}
/**
* Initializes the panel used to display messages.
*/
private void initMessagePanel() {
messageLabel = new JLabel();
messageLabel.setHorizontalAlignment(SwingConstants.CENTER);
messageLabel.setVerticalAlignment(SwingConstants.CENTER);
messageLabel.setEnabled(false);
messageLabel.setBackground(new BeanTreeView().getViewport().getView().getBackground());
messageLabel.setOpaque(true);
messagePanel = new JPanel();
messagePanel.setLayout(new BorderLayout());
messagePanel.add(messageLabel, BorderLayout.CENTER);
}
public Image getThumbNailText(Image img, String text) {
img = getThumbNail(img);
BufferedImage imgtext = new BufferedImage(img.getWidth(null), img.getHeight(null), BufferedImage.TYPE_INT_ARGB);
Graphics2D g2d = imgtext.createGraphics();
// The text
JLabel label = new JLabel();
label.setOpaque(false);
label.setFont(label.getFont().deriveFont((float)m_font_size));
//label.setText(text);
label.setText("<html>" + text + "</html>");
label.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
label.setVerticalAlignment(javax.swing.SwingConstants.TOP);
Dimension d = label.getPreferredSize();
//label.setBounds(0, 0, imgtext.getWidth(), d.height);
label.setBounds(0, 0, imgtext.getWidth(), imgtext.getHeight());
// The background
Color c1 = new Color(0xff, 0xff, 0xff, 0x40);
Color c2 = new Color(0xff, 0xff, 0xff, 0xd0);
// Point2D center = new Point2D.Float(imgtext.getWidth() / 2, label.getHeight());
// float radius = imgtext.getWidth() / 3;
// float[] dist = {0.1f, 1.0f};
// Color[] colors = {c2, c1};
// Paint gpaint = new RadialGradientPaint(center, radius, dist, colors);
Paint gpaint = new GradientPaint(new Point(0,0), c1, new Point(label.getWidth() / 2, 0), c2, true);
g2d.drawImage(img, 0, 0, null);
g2d.translate(0, imgtext.getHeight() - label.getHeight());
g2d.setPaint(gpaint);
g2d.fillRect(0 , 0, imgtext.getWidth(), label.getHeight());
label.paint(g2d);
g2d.dispose();
return imgtext;
}
protected void setupInstance(JLabel instance) {
super.setupInstance(instance);
instance.setText(text);
if (defaultIcon != null) instance.setIcon(defaultIcon.createInstance());
instance.setVerticalAlignment(verticalAlignment);
instance.setHorizontalAlignment(horizontalAlignment);
instance.setVerticalTextPosition(verticalTextPosition);
instance.setHorizontalTextPosition(horizontalTextPosition);
instance.setIconTextGap(iconTextGap);
}
/** Creates a new instance of NoWebServiceClientsPanel */
public NoWebServicesPanel(String text) {
setLayout(new GridBagLayout());
label = new JLabel(text);
label.setVerticalAlignment(SwingConstants.CENTER);
label.setHorizontalAlignment(SwingConstants.CENTER);
GridBagConstraints gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
gridBagConstraints.weightx = 1.0;
gridBagConstraints.weighty = 1.0;
add(label, gridBagConstraints);
}
public static void allignLabelTop(JLabel lbl) {
lbl.setVerticalAlignment(JLabel.TOP);
lbl.setVerticalTextPosition(JLabel.TOP);
lbl.setBorder(BorderFactory.createEmptyBorder(3 /* top */, 0, 0, 0));
}
private void init(String message, OnlyMessageBox.MessageType messageType, int option) {
iconMap = new HashMap<OnlyMessageBox.MessageType, Icon>();
iconMap.put(OnlyMessageBox.MessageType.ERROR, new ImageIcon());
iconMap.put(OnlyMessageBox.MessageType.INFORMATION, new ImageIcon());
iconMap.put(OnlyMessageBox.MessageType.QUESTION, new ImageIcon());
iconMap.put(OnlyMessageBox.MessageType.WARNING, new ImageIcon());
JPanel buttonPane = new JPanel();
lbMessage = new JLabel(message, iconMap.get(messageType), JLabel.LEFT);
btnOK = new JButton("确定");
btnCancel = new JButton("取消");
btnYes = new JButton("是");
btnNo = new JButton("否");
JButton[] buttons = {btnOK, btnYes, btnNo, btnCancel};
int[] options = {OK_OPTION, YES_OPTION, NO_OPTION, CANCEL_OPTION};
final Dimension buttonSize = new Dimension(69, 21);
int index = 0;
boolean hasDefaultButton = false;
lbMessage.setIconTextGap(16);
lbMessage.setHorizontalAlignment(JLabel.LEFT);
lbMessage.setVerticalAlignment(JLabel.TOP);
lbMessage.setVerticalTextPosition(JLabel.TOP);
lbMessage.setBorder(new EmptyBorder(15, 25, 15, 25));
buttonPane.setLayout(new LineLayout(6, 0, 0, 0, 0, LineLayout.LEADING, LineLayout.LEADING, LineLayout.HORIZONTAL));
buttonPane.setPreferredSize(new Dimension(-1, 33));
buttonPane.setBorder(new EmptyBorder(5, 9, 0, 9));
buttonPane.setBackground(new Color(255, 255, 255, 170));
for (JButton button : buttons) {
button.setActionCommand(String.valueOf(options[index]));
button.setPreferredSize(buttonSize);
button.setVisible((option & options[index]) != 0);
button.addActionListener(this);
buttonPane.add(button, LineLayout.END);
index++;
if (!hasDefaultButton && button.isVisible()) {
getRootPane().setDefaultButton(button);
hasDefaultButton = true;
}
}
getContentPane().setLayout(new LineLayout(0, 1, 1, 3, 1, LineLayout.LEADING, LineLayout.LEADING, LineLayout.VERTICAL));
getContentPane().add(lbMessage, LineLayout.MIDDLE_FILL);
getContentPane().add(buttonPane, LineLayout.END_FILL);
}
public VideoItemEditor(MediaImageSource imgSource) {
component = new JPanel(new BorderLayout(getScaledInt(5), getScaledInt(5)));
component.setBorder(new EmptyBorder(0, getScaledInt(5), getScaledInt(5), getScaledInt(5)));
panel = new JPanel(new BorderLayout());
lbl = new JLabel();
lbl.setVerticalAlignment(JLabel.CENTER);
lbl.setVerticalTextPosition(JLabel.CENTER);
lbl.setFont(FontResource.getBigFont());
lblIcon = new JLabel();
lblIcon.setOpaque(true);
lblIcon.setMinimumSize(new Dimension(getScaledInt(119), getScaledInt(92)));
lblIcon.setMaximumSize(new Dimension(getScaledInt(119), getScaledInt(92)));
lblIcon.setPreferredSize(new Dimension(getScaledInt(119), getScaledInt(92)));
lblIcon.setHorizontalAlignment(JLabel.CENTER);
ico = ImageResource.getIcon("videoplay.png",94,92);
lblIcon.setIcon(ico);
// lblIcon.setBorder(new EmptyBorder(12, 5, 5, 5));
lblIcon.setVerticalAlignment(JLabel.CENTER);
// lblIcon.setPreferredSize(new Dimension(53, 53));
JPanel p1 = new JPanel(new BorderLayout());
p1.setOpaque(false);
p1.add(lblIcon);
chk = new JCheckBox("");
chk.setOpaque(false);
chk.setIcon(ImageResource.getIcon("unchecked.png",16,16));
chk.setSelectedIcon(ImageResource.getIcon("checked.png",16,16));
p1.add(chk, BorderLayout.WEST);
p1.setBorder(new EmptyBorder(getScaledInt(12), 0, getScaledInt(5), getScaledInt(5)));
component.add(p1, BorderLayout.WEST);
cmbModel = new DefaultComboBoxModel<>();
cmb = new JComboBox<>(cmbModel);
cmb.setPreferredSize(new Dimension(getScaledInt(200), getScaledInt(30)));
cmb.setOpaque(false);
cmb.setBorder(null);
panel.add(lbl);
panel.add(cmb, BorderLayout.SOUTH);
panel.setOpaque(false);
panel.setBorder(new EmptyBorder(0, 0, getScaledInt(5), getScaledInt(5)));
component.add(panel);
lblBorder = new JLabel();
lblBorder.setPreferredSize(new Dimension(getScaledInt(100), 1));
lblBorder.setMaximumSize(new Dimension(getScaledInt(100), 1));
lblBorder.setBackground(ColorResource.getDarkerBgColor());
component.add(lblBorder, BorderLayout.NORTH);
component.setOpaque(false);
this.imgSource = imgSource;
// component.setBackground(ColorResource.getSelectionColor());
}
/**
* Creates a new {@link Equipment} editor.
*
* @param equipment The {@link Equipment} to edit.
* @param carried {@code true} for the carried equipment, {@code false} for the other
* equipment.
*/
public EquipmentEditor(Equipment equipment, boolean carried) {
super(equipment);
mCarried = carried;
JPanel content = new JPanel(new ColumnLayout(2));
JPanel fields = new JPanel(new ColumnLayout(2));
JLabel icon = new JLabel(equipment.getIcon(true));
mDescriptionField = createCorrectableField(fields, I18n.Text("Name"), equipment.getDescription(), I18n.Text("The name/description of the equipment, without any notes"));
createSecondLineFields(fields);
createValueAndWeightFields(fields);
mNotesField = createField(fields, fields, I18n.Text("Notes"), equipment.getNotes(), I18n.Text("Any notes that you would like to show up in the list along with this equipment"), 0);
mCategoriesField = createField(fields, fields, I18n.Text("Categories"), equipment.getCategoriesAsString(), I18n.Text("The category or categories the equipment belongs to (separate multiple categories with a comma)"), 0);
boolean forCharacterOrTemplate = equipment.getCharacter() != null || equipment.getTemplate() != null;
JPanel wrapper = new JPanel(new ColumnLayout(forCharacterOrTemplate ? 5 : 3));
if (forCharacterOrTemplate) {
mUsesField = createIntegerNumberField(fields, wrapper, I18n.Text("Uses"), mRow.getUses(), I18n.Text("The number of uses remaining for this equipment"), 5);
mMaxUsesField = createIntegerNumberField(wrapper, wrapper, I18n.Text("Max Uses"), mRow.getMaxUses(), I18n.Text("The maximum number of uses for this equipment"), 5);
} else {
mMaxUsesField = createIntegerNumberField(fields, wrapper, I18n.Text("Max Uses"), mRow.getMaxUses(), I18n.Text("The maximum number of uses for this equipment"), 5);
}
mReferenceField = createField(wrapper, wrapper, I18n.Text("Page Reference"), mRow.getReference(), I18n.Text("A reference to the book and page this equipment appears on (e.g. B22 would refer to \"Basic Set\", page 22)"), 6);
fields.add(wrapper);
icon.setVerticalAlignment(SwingConstants.TOP);
icon.setAlignmentY(-1.0f);
content.add(icon);
content.add(fields);
add(content);
mTabPanel = new JTabbedPane();
mModifiers = EquipmentModifierListEditor.createEditor(mRow);
mModifiers.addActionListener(this);
mPrereqs = new PrereqsPanel(mRow, mRow.getPrereqs());
mFeatures = new FeaturesPanel(mRow, mRow.getFeatures());
mMeleeWeapons = MeleeWeaponEditor.createEditor(mRow);
mRangedWeapons = RangedWeaponEditor.createEditor(mRow);
mTabPanel.addTab(mMeleeWeapons.getName(), mMeleeWeapons);
mTabPanel.addTab(mRangedWeapons.getName(), mRangedWeapons);
Component panel = embedEditor(mPrereqs);
mTabPanel.addTab(panel.getName(), panel);
panel = embedEditor(mFeatures);
mTabPanel.addTab(panel.getName(), panel);
mTabPanel.addTab(mModifiers.getName(), mModifiers);
if (!mIsEditable) {
UIUtilities.disableControls(mMeleeWeapons);
UIUtilities.disableControls(mRangedWeapons);
UIUtilities.disableControls(mModifiers);
}
UIUtilities.selectTab(mTabPanel, getLastTabName());
add(mTabPanel);
}
private void init(Font font) {
setLayout(new GridBagLayout());
Insets ins = new Insets(2, 2, 2, 2);
fontList = new JList(FONTS);
fontList.setVisibleRowCount(10);
fontList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
add(new JScrollPane(fontList), new GridBagConstraints(0, 0, 1, 1, 2, 2,
GridBagConstraints.CENTER, GridBagConstraints.BOTH,
ins, 0, 0));
sizeList = new JList(SIZES);
((JLabel)sizeList.getCellRenderer()).setHorizontalAlignment(JLabel.RIGHT);
sizeList.setVisibleRowCount(10);
sizeList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
add(new JScrollPane(sizeList), new GridBagConstraints(1, 0, 1, 1, 1, 2,
GridBagConstraints.CENTER, GridBagConstraints.BOTH,
ins, 0, 0));
boldCheckBox = new JCheckBox("Bold");
add(boldCheckBox, new GridBagConstraints(0, 1, 2, 1, 1, 0,
GridBagConstraints.WEST, GridBagConstraints.NONE,
ins, 0, 0));
italicCheckBox = new JCheckBox("Italic");
add(italicCheckBox, new GridBagConstraints(0, 2, 2, 1, 1, 0,
GridBagConstraints.WEST, GridBagConstraints.NONE,
ins, 0, 0));
previewLabel = new JLabel("");
previewLabel.setHorizontalAlignment(JLabel.CENTER);
previewLabel.setVerticalAlignment(JLabel.CENTER);
add(new JScrollPane(previewLabel), new GridBagConstraints(0, 3, 2, 1, 1, 1,
GridBagConstraints.CENTER, GridBagConstraints.BOTH,
ins, 0, 0));
setFont(font == null ? previewLabel.getFont() : font);
fontList.addListSelectionListener(selectionUpdater);
sizeList.addListSelectionListener(selectionUpdater);
boldCheckBox.addChangeListener(selectionUpdater);
italicCheckBox.addChangeListener(selectionUpdater);
}
private JLabel getIntroLabel(String introduction) {
JLabel introLabel = new JLabel(introduction);
introLabel.setVerticalAlignment(SwingConstants.TOP);
introLabel.setHorizontalAlignment(SwingConstants.LEFT);
return introLabel;
}
/**
* This is the control panel of the Verifier GUI
*/
private void createControlPanel() {
allButton = new JRadioButton();
org.openide.awt.Mnemonics.setLocalizedText(allButton, allString); // NOI18N
failButton = new JRadioButton();
org.openide.awt.Mnemonics.setLocalizedText(failButton, failString); // NOI18N
warnButton = new JRadioButton();
org.openide.awt.Mnemonics.setLocalizedText(warnButton, warnString); // NOI18N
controlPanel = new JPanel();
// 508 for this panel
controlPanel.getAccessibleContext().setAccessibleName(panelName);
controlPanel.getAccessibleContext().setAccessibleDescription(panelDesc);
allButton.getAccessibleContext().setAccessibleName(radioButtonName);
allButton.getAccessibleContext().setAccessibleDescription(radioButtonDesc);
failButton.getAccessibleContext().setAccessibleName(radioButtonName);
failButton.getAccessibleContext().setAccessibleDescription(radioButtonDesc);
warnButton.getAccessibleContext().setAccessibleName(radioButtonName);
warnButton.getAccessibleContext().setAccessibleDescription(radioButtonDesc);
controlPanel.setLayout(new BoxLayout(controlPanel, BoxLayout.Y_AXIS));
// set-up the radio buttons.
allButton.setActionCommand(allString);
allButton.setSelected(true);
failButton.setActionCommand(failString);
warnButton.setActionCommand(warnString);
// Group the radio buttons.
ButtonGroup group = new ButtonGroup();
group.add(allButton);
group.add(failButton);
group.add(warnButton);
// Put the radio buttons in a column in a panel
JPanel radioPanel = new JPanel();
// 508 for this panel
radioPanel.getAccessibleContext().setAccessibleName(panelName);
radioPanel.getAccessibleContext().setAccessibleDescription(panelDesc);
radioPanel.setLayout(new BoxLayout(radioPanel, BoxLayout.X_AXIS));
JLabel d = new JLabel(
NbBundle.getMessage(VerifierSupport.class,"DisplayLabel")); // NOI18N
d.setVerticalAlignment(SwingConstants.BOTTOM);
// 508 compliance for the JLabel
d.getAccessibleContext().setAccessibleName(
NbBundle.getMessage(VerifierSupport.class,"Label")); // NOI18N
d.getAccessibleContext().setAccessibleDescription(
NbBundle.getMessage(VerifierSupport.class,"This_is_a_label")); // NOI18N
radioPanel.add(d);
radioPanel.add(allButton);
radioPanel.add(failButton);
radioPanel.add(warnButton);
// Add the controls to the Panel
controlPanel.add(radioPanel);
// Register a listener for the report level radio buttons.
myListener = new RadioListener();
allButton.addActionListener(myListener);
failButton.addActionListener(myListener);
warnButton.addActionListener(myListener);
}
private void setPaneText(@NonNull final String text) {
final JLabel lbl = new JLabel(text);
lbl.setHorizontalAlignment(JLabel.CENTER);
lbl.setVerticalAlignment(JLabel.CENTER);
pane.setViewportView(lbl);
}