com.google.gwt.user.client.ui.Label类的使用及代码示例

x33g5p2x  于2022-01-23 转载在 其他  
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本文整理了Java中com.google.gwt.user.client.ui.Label类的一些代码示例，展示了Label类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Label类的具体详情如下：
包路径：com.google.gwt.user.client.ui.Label
类名称：Label

Label介绍

[英]A widget that contains arbitrary text, not interpreted as HTML. This widget uses a <div> element, causing it to be displayed with block layout.

Built-in Bidi Text Support

This widget is capable of automatically adjusting its direction according to its content. This feature is controlled by #setDirectionEstimator or passing a DirectionEstimator parameter to the constructor, and is off by default.

CSS Style Rules

  • .gwt-Label { }

Example

com.google.gwt.examples.HTMLExample
[中]包含任意文本的小部件，不解释为HTML。此小部件使用<div>元素，使其以块布局显示。
####内置Bidi文本支持
此小部件能够根据其内容自动调整其方向。此功能由#setDirectionStimator控制，或将DirectionStimator参数传递给构造函数，默认情况下关闭。
####CSS样式规则

  • .gwt标签{}
    ####范例
    通用域名格式。谷歌。gwt。例子。HTMLExample

代码示例

代码示例来源：origin: kaaproject/kaa

Button backButton = new Button();
backButton.addStyleName(Utils.kaaAdminStyle.bAppBackButton());
VerticalPanel verticalPanel = new VerticalPanel();
verticalPanel.setHeight("100%");
flexTable.setWidget(0, 1, verticalPanel);
flexTable.getFlexCellFormatter().setVerticalAlignment(0, 1, HasVerticalAlignment.ALIGN_MIDDLE);
verticalPanel.add(firstRowPanel);
 backButton.getElement().getStyle().setPaddingTop(25, Unit.PX);
 backButton.getElement().getStyle().setPaddingBottom(25, Unit.PX);
 firstRowPanel.setHeight("45px");
 firstRowPanel.getElement().getStyle().setPaddingBottom(5, Unit.PX);
Label titleLabel = new Label();
titleLabel.addStyleName(Utils.kaaAdminStyle.bAppContentTitle());
scope = new Label();
scope.getElement().getStyle().setFontSize(16, Unit.PX);
scope.getElement().getStyle().setFontWeight(FontWeight.NORMAL);
int horizontalMargin = 15;
scope.getElement().getStyle().setMarginLeft(horizontalMargin, Unit.PX);
Label versionLabel = new Label(Utils.constants.version());
versionLabel.addStyleName(Utils.kaaAdminStyle.bAppContentTitle());
versionLabel.getElement().getStyle().setFontSize(16, Unit.PX);
versionLabel.getElement().getStyle().setFontWeight(FontWeight.NORMAL);

代码示例来源：origin: stackoverflow.com

// ...
@FXML private Label lblData;
// ...
public void updatePage(String data){
  lblData.setText(data);
}
// ...

代码示例来源：origin: kaaproject/kaa

Label authorLabel = new Label(Utils.constants.author());
createdUsername = new KaaAdminSizedTextBox(-1, false);
createdUsername.setWidth("100%");
authorLabel.setVisible(!create);
createdUsername.setVisible(!create);
Label dateTimeCreatedLabel = new Label(Utils.constants.dateTimeCreated());
createdDateTime = new KaaAdminSizedTextBox(-1, false);
createdDateTime.setWidth("100%");
dateTimeCreatedLabel.setVisible(!create);
createdDateTime.setVisible(!create);
Label nameLabel = new Label(Utils.constants.name());
nameLabel.addStyleName(REQUIRED);
name = new KaaAdminSizedTextBox(DEFAULT_TEXTBOX_SIZE);
name.setWidth("100%");
Label namespaceLabel = new Label(Utils.constants.namespace());
Label classNameLabel = new Label(Utils.constants.className());
if (create) {
 namespaceLabel.addStyleName(REQUIRED);
 classNameLabel.addStyleName(REQUIRED);
 namespace = new KaaAdminSizedTextBox(DEFAULT_TEXTBOX_SIZE);
 namespace.addInputHandler(this);
description.getTextArea().getElement().getStyle().setPropertyPx("minHeight", 100);
Label descriptionLabel = new Label(Utils.constants.description());

代码示例来源：origin: kaaproject/kaa

protected void constructTopPanel() {
 FlowPanel panel = new FlowPanel();
 panel.setSize("100%", "100%");
 topPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
 topPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
 topPanel.add(panel);
 topPanel.setCellHeight(panel, "100%");
 HorizontalPanel horizontalPanel = new HorizontalPanel();
 Button backButton = new Button();
 backButton.addStyleName(Utils.kaaAdminStyle.bAppBackButton());
 backButtonPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
 backButtonPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
 Label titleLabel = new Label();
 titleLabel.addStyleName(Utils.kaaAdminStyle.bAppContentTitle());
 horizontalPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
 horizontalPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
 horizontalPanel.setCellHeight(buttonsPanel, "100%");
 Button saveButton = new Button();
 buttonsPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
 buttonsPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);

代码示例来源：origin: kaaproject/kaa

dateTimeCreatedLabel.setVisible(false);
createdDateTime.setVisible(false);
authorLabel.setVisible(false);
createdUsername.setVisible(false);
dateTimeModifiedLabel.setVisible(false);
modifiedDateTime.setVisible(false);
modifiedByLabel.setVisible(false);
modifiedUsername.setVisible(false);
dateTimeActivatedLabel.setVisible(false);
activatedDateTime.setVisible(false);
activatedByLabel.setVisible(false);
activatedUsername.setVisible(false);
dateTimeDeactivatedLabel.setVisible(false);
deactivatedDateTime.setVisible(false);
deactivatedByLabel.setVisible(false);
deactivatedUsername.setVisible(false);
description.setValue("");
body.setValue(null);
saveButton.setVisible(false);
activateButton.setVisible(false);
deactivateButton.setVisible(false);
if (hasLabel()) {
 bodyLabel.removeStyleName(REQUIRED);

代码示例来源：origin: org.jboss.errai/errai-bus

setModal(false);
final VerticalPanel panel = new VerticalPanel();
final Label titleBarLabel = new Label("An Error Occurred in the Bus");
titleBarLabel.getElement().getStyle().setFontSize(10, Style.Unit.PT);
titleBarLabel.getElement().getStyle().setFontWeight(Style.FontWeight.BOLDER);
titleBarLabel.getElement().getStyle().setColor("white");
titleBar.add(titleBarLabel);
final Button disconnectFromServer = new Button("Disconnect Bus");
disconnectFromServer.addClickHandler(new ClickHandler() {
 @Override
 public void onClick(final ClickEvent event) {
final Button clearErrors = new Button("Clear Log");
clearErrors.addClickHandler(new ClickHandler() {
 @Override
titleBar.setCellHorizontalAlignment(buttonPanel, HasHorizontalAlignment.ALIGN_RIGHT);
panel.add(titleBar);
final Style s = panel.getElement().getStyle();
s.setProperty("border", "1px");

代码示例来源：origin: org.kuali.student.core/ks-common-ui

private static void updateIndicator() {
  listPanel.clear();
  BlockingTask task = tasks.getLast();
  HorizontalPanel taskPanel = new HorizontalPanel();
  Image Image = new Image("images/common/twiddler3.gif");
  taskPanel.add(Image);
  taskPanel.add(new Label(task.getDescription()));
  listPanel.add(taskPanel);
  
  showIndicator();        
}
private static void showIndicator(){

代码示例来源：origin: kaaproject/kaa

Label keyHashLabel = new Label(Utils.constants.endpointKeyHash());
endpointKeyHash = new KaaAdminSizedTextBox(-1, false);
endpointKeyHash.setWidth("100%");
Label userIdLabel = new Label(Utils.constants.userId());
userId = new KaaAdminSizedTextBox(-1, false);
userId.setWidth("100%");
Label userExternalIdLabel = new Label(Utils.constants.userExternalId());
userExternalId = new KaaAdminSizedTextBox(-1, false);
userExternalId.setWidth("100%");
Label sdkLabel = new Label(Utils.constants.sdkProfile());
detailsTable.setWidget(row, 0, sdkLabel);
detailsTable.setWidget(row++, 1, sdkAnchor);
HorizontalPanel schemaNamePanel = new HorizontalPanel();
schemaNamePanel.setHeight("40px");
schemaNamePanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
Label endpointProfSchemaLabel = new Label(Utils.constants.schemaName());
Label serverProfSchemaLabel = new Label(Utils.constants.schemaName());
Label endpointConfSchemaLabel = new Label(Utils.constants.schemaName());
Label groupsLabel = new Label(Utils.constants.endpointGroups());
detailsTable.setWidget(++row, 0, groupsLabel);
groupsLabel.getElement().getParentElement().getStyle().setPaddingBottom(10, Unit.PX);

代码示例来源：origin: kaaproject/kaa

VerticalPanel dialogContents = new VerticalPanel();
dialogContents.setSpacing(4);
setWidget(dialogContents);
dialogContents.add(errorPanel);
table.addStyleName(Utils.avroUiStyle.fieldWidget());
Widget schemaVersionLabel = new Label(Utils.constants.schemaVersion());
schemaVersionLabel.addStyleName(Utils.avroUiStyle.requiredField());
schemaBox = new SchemaInfoListBox();
schemaBox.setWidth("50px");
schemaBox.getElement().getStyle().setMarginLeft(10, Unit.PX);
schemaBox.setValue(currentValue);
schemaBox.setAcceptableValues(schemas);
schemaBox.addValueChangeHandler(this);
HorizontalPanel versionPanel = new HorizontalPanel();
versionPanel.add(schemaVersionLabel);
versionPanel.add(schemaBox);
schemaRecordPanel.getElement().getStyle().setPropertyPx("minWidth", 750);
schemaRecordPanel.getRecordWidget().setForceNavigation(true);
schemaRecordPanel.setPreferredHeightPx(250);
dialogContents.add(table);
saveButton.setEnabled(false);

代码示例来源：origin: org.eclipse.hudson.main/hudson-gwt-common

VerticalPanel container = new VerticalPanel();
dialog.setWidget(container);
bodyText = new Label();
bodyText.setWordWrap(true);
container.add(bodyText);
HorizontalPanel buttonPanel = new HorizontalPanel();
container.add(buttonPanel);
okButton = new Button(messages.ok());
okButton.addClickHandler(new ClickHandler()
buttonPanel.add(okButton);

代码示例来源：origin: org.jboss.errai/errai-workspaces

public WSTabSelectorDialog(Set<String> components) {
  hPanel = new HorizontalPanel();
  hPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
  vPanel = new VerticalPanel();
  hPanel.add(vPanel);
  vPanel.add(message);
    Button b = new Button("<span><img src='" + instanceProperties.get(LayoutParts.IconURI.name())
        + "' align='left'/>" + instanceProperties.get(LayoutParts.Name.name()) + "</span>"
        , new ClickHandler() {
    b.getElement().getStyle().setProperty("background", "transparent");
    b.getElement().getStyle().setProperty("textAlign", "left");
    b.setWidth("100%");
    vPanel.add(b);
  innerContainer.add(buttonPanel);
  Style s = message.getElement().getStyle();
  s.setProperty("padding", "8px");
  s.setProperty("verticalAlign", "top");

代码示例来源：origin: kaaproject/kaa

dateTimeCreatedLabel = new Label(Utils.constants.dateTimeCreated());
dateTimeCreatedLabel.setWidth("200px");
createdDateTime = new KaaAdminSizedTextBox(-1, false, false);
createdDateTime.setWidth("200px");
dateTimeModifiedLabel = new Label(Utils.constants.dateTimeModified());
dateTimeModifiedLabel.setWidth("200px");
modifiedDateTime = new KaaAdminSizedTextBox(-1, false, false);
modifiedDateTime.setWidth("200px");
dateTimeActivatedLabel = new Label(Utils.constants.dateTimeActivated());
dateTimeActivatedLabel.setWidth("200px");
activatedDateTime = new KaaAdminSizedTextBox(-1, false, false);
activatedDateTime.setWidth("200px");
dateTimeDeactivatedLabel = new Label(Utils.constants.dateTimeDectivated());
dateTimeDeactivatedLabel.setWidth("200px");
deactivatedDateTime = new KaaAdminSizedTextBox(-1, false, false);
deactivatedDateTime.setWidth("200px");
authorLabel = new Label(Utils.constants.author());
authorLabel.setWidth("200px");
createdUsername = new KaaAdminSizedTextBox(-1, false, false);
createdUsername.setWidth("200px");
modifiedByLabel = new Label(Utils.constants.lastModifiedBy());
modifiedByLabel.setWidth("200px");
modifiedUsername = new KaaAdminSizedTextBox(-1, false, false);
modifiedUsername.setWidth("200px");

代码示例来源：origin: kaaproject/kaa

Label versionLabel = new Label(Utils.constants.version());
version = new KaaAdminSizedTextBox(-1, false);
version.setWidth("100%");
detailsTable.setWidget(0, 0, versionLabel);
detailsTable.setWidget(0, 1, version);
versionLabel.setVisible(!create);
version.setVisible(!create);
Label authorLabel = new Label(Utils.constants.author());
createdUsername = new KaaAdminSizedTextBox(-1, false);
createdUsername.setWidth("100%");
authorLabel.setVisible(!create);
createdUsername.setVisible(!create);
Label dateTimeCreatedLabel = new Label(Utils.constants.dateTimeCreated());
createdDateTime = new KaaAdminSizedTextBox(-1, false);
createdDateTime.setWidth("100%");
dateTimeCreatedLabel.setVisible(!create);
createdDateTime.setVisible(!create);
Label nameLabel = new Label(Utils.constants.name());
nameLabel.addStyleName(REQUIRED);
detailsTable.setWidget(3, 0, nameLabel);
detailsTable.setWidget(3, 1, name);
description.getTextArea().getElement().getStyle().setPropertyPx("minHeight", 80);
Label descriptionLabel = new Label(Utils.constants.description());

代码示例来源：origin: pentaho/data-access

final String radioMetaLabel,
                 final AsyncCallback<Boolean> onResulthandler ) {
final VerticalPanel panel = new VerticalPanel();
panel.add( new Label( message ) ); //$NON-NLS-1$
VerticalPanel vp = new VerticalPanel();
HorizontalPanel hp = new HorizontalPanel();
hp.getElement().getStyle().setMarginBottom( 10, Style.Unit.PX );
hp.getElement().getStyle().setMarginTop( 10, Style.Unit.PX );
final RadioButton dswRadio = new RadioButton( "importMetadata" );
RadioButton metadataRadio = new RadioButton( "importMetadata" );
dswRadio.setValue( true );
hp.add( dswRadio );
hp.add( new Label( radioDSWLabel ) );
vp.add( hp );
HorizontalPanel hp2 = new HorizontalPanel();
hp2.add( metadataRadio );
hp2.add( new Label( radioMetaLabel ) );
vp.add( hp2 );
panel.add( vp );

代码示例来源：origin: kaaproject/kaa

VerticalPanel dialogContents = new VerticalPanel();
dialogContents.setSpacing(4);
setWidget(dialogContents);
dialogContents.add(errorPanel);
Widget label = new Label(Utils.constants.selectNotificationTopics());
label.addStyleName(Utils.avroUiStyle.requiredField());
topic = new TopicListBox();
dialogContents.add(table);
addButton = new Button(Utils.constants.add(), new ClickHandler() {
 @Override
 public void onClick(ClickEvent event) {
Button closeButton = new Button(Utils.constants.close(), new ClickHandler() {
 @Override
 public void onClick(ClickEvent event) {
addButton(closeButton);
addButton.setEnabled(false);

代码示例来源：origin: net.sf.javaprinciples.client/client-presentation

dialogBox.setGlassEnabled(true);
VerticalPanel dialogVPanel = new VerticalPanel();
dialogVPanel.addStyleName("dialogVPanel");
dialogVPanel.add(new HTML("<b>" + title + "</b>"));
dialogVPanel.add(new HTML("<br><b>" + message + "</b><br><br>"));
dialogVPanel.setHorizontalAlignment(VerticalPanel.ALIGN_CENTER);
HorizontalPanel buttons = new HorizontalPanel();
dialogVPanel.add(buttons);
Button ok = new Button("OK");
buttons.add(ok);
ok.addClickHandler(new ClickHandler() 
if (style == Style.OK_CANCEL)
  Label gap = new Label("");
  gap.setWidth("10px");
  buttons.add(gap);
  Button cancel = new Button("Cancel");
  buttons.add(cancel);
  cancel.addClickHandler(new ClickHandler()

代码示例来源：origin: org.uberfire/uberfire-widgets-commons

public LazyStackPanelHeader(String headerText) {
  this();
  final Label titleLabel = new Label(headerText);
  titleLabel.setStyleName("guvnor-cursor");
  titleLabel.addClickHandler(expandClickHandler);
  container.add(titleLabel);
}

代码示例来源：origin: org.jbpm/jbpm-gwt-form-api

public ConfirmDialog(String warningText) {
  super(false, true);
  warning.setText(warningText);
  VerticalPanel panel = new VerticalPanel();
  panel.add(warning);
  HorizontalPanel buttons = new HorizontalPanel();
  Button cancelButton = new Button("Cancel");
  cancelButton.addClickHandler(new ClickHandler() {
    @Override
    public void onClick(ClickEvent event) {
      hide();
    }
  });
  okButton.addClickHandler(new ClickHandler() {
    @Override
    public void onClick(ClickEvent event) {
      hide();
    }
  });
  buttons.add(okButton);
  buttons.add(cancelButton);
  panel.add(buttons);
  add(panel);
  int height = RootPanel.getBodyElement().getClientHeight();
  int width = RootPanel.getBodyElement().getClientWidth();
  setSize("300px", "100px");
  setPopupPosition(width / 2 - 150, height / 2 - 50);
}

代码示例来源：origin: org.eclipse.che.plugin/che-plugin-java-ext-lang-client

/** {@inheritDoc} */
@Override
public void show(List<String> matches) {
 container.clear();
 for (String fqn : matches) {
  final Label label = new Label(fqn);
  if (fqn.equals(selectedImport)) {
   selectedLabel = label;
   selectedLabel.getElement().getStyle().setBackgroundColor(getEditorSelectionColor());
  }
  label.getElement().getStyle().setColor(getMainFontColor());
  label.getElement().getStyle().setCursor(POINTER);
  label.addClickHandler(
    clickEvent -> {
     selectedLabel.getElement().getStyle().setBackgroundColor("initial");
     selectedLabel = label;
     label.getElement().getStyle().setBackgroundColor(getEditorSelectionColor());
    });
  container.add(label);
 }
 show();
}

代码示例来源：origin: org.jboss.errai/errai-widgets

public WSModalDialog(String title) {
 window = new WSWindowPanel(title);
 dockPanel = new DockPanel();
 dockPanel.setWidth("400px");
 dockPanel.add(new Image(imageBundle.redFlag()), DockPanel.WEST);
 dockPanel.add(message, DockPanel.CENTER);
 message.getElement().getStyle().setProperty("padding", "0px");
 HorizontalPanel buttonPanel = new HorizontalPanel();
 okButton = new Button("OK");
 okListener = new ClickCallbackListener(this, AcceptsCallback.MESSAGE_OK);
 okButton.addClickHandler(okListener);
 buttonPanel.add(okButton);
 cancelButton = new Button("Cancel");
 cancelListener = new ClickCallbackListener(this, AcceptsCallback.MESSAGE_CANCEL);
 cancelButton.addClickHandler(cancelListener);
 dockPanel.add(cancelButton, DockPanel.SOUTH);
 buttonPanel.add(cancelButton);
 dockPanel.add(buttonPanel, DockPanel.SOUTH);
 dockPanel.setCellHorizontalAlignment(buttonPanel, DockPanel.ALIGN_RIGHT);
 dockPanel.setCellHeight(buttonPanel, "45px");
 window.add(dockPanel);
}

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