Java WhiteSpace类代码示例

import com.google.gwt.dom.client.Style.WhiteSpace; //导入依赖的package包/类
public TextBoxWithPopupEditorFw(FDesc fielddescriptor, WidgetRDesc wrDesc) {
    super(fielddescriptor);
    panel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    textBox = new TextBox();
    updateWidth(wrDesc);
    panel.add(textBox);
    panel.add(showPopupLabel);
    initWidget(panel);

    showPopupLabel.getElement().getStyle().setCursor(Cursor.POINTER);
    showPopupLabel.getElement().getStyle().setTextDecoration(TextDecoration.UNDERLINE);
    showPopupLabel.getElement().getStyle().setMarginLeft(6, Unit.PX);
    showPopupLabel.getElement().getStyle().setWhiteSpace(WhiteSpace.NOWRAP);

    showPopupLabel.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            showPopup();
        }
    });
}
 

import com.google.gwt.dom.client.Style.WhiteSpace; //导入依赖的package包/类
private void updateTableRow(final PlayerErrorInfo item, int row) {
		bodyFlexTable.setText(row, 0, item.getTimestamp());
		bodyFlexTable.getFlexTable().getCellFormatter().getElement(row, 0).getStyle().setVerticalAlign(VerticalAlign.TOP);
		bodyFlexTable.getFlexTable().getCellFormatter().getElement(row, 0).getStyle().setLineHeight(16, Unit.PX);

		String errorString = 
//				Integer.toString(item.getStatusCode()) + " - " + 
				item.getErrorMessage();
		if (item.getStatusCode() != 0 && (errorRow == -1 || (item.getStatusCode() == 1 && row == 0))) {
			errorString += " Click <a href='" + item.getHelpLink() + "' target='_blank'>here</a> for details on this error.";
		}
		bodyFlexTable.setHTML(row, 1, errorString); 
		
//		if (errorRow == -1 || (item.getStatusCode() == 1 && row == 0)) {
//			bodyFlexTable.getFlexTable().getCellFormatter().getElement(row, 1).getStyle().setColor("red");
//		}
		
		bodyFlexTable.getFlexTable().getCellFormatter().getElement(row, 1).getStyle().setWhiteSpace(WhiteSpace.NORMAL);
		bodyFlexTable.getFlexTable().getCellFormatter().getElement(row, 1).getStyle().setLineHeight(16, Unit.PX);
	}
 

import com.google.gwt.dom.client.Style.WhiteSpace; //导入依赖的package包/类
private void populate(GwtRpcResponseList<ChangeLogInterface> logs) {
	List<UniTimeTableHeader> header = new ArrayList<UniTimeTableHeader>();
	
	header.add(new UniTimeTableHeader(MESSAGES.colDate(), clickHandler(0)));
	header.add(new UniTimeTableHeader(MESSAGES.colAcademicSession(), clickHandler(1)));
	header.add(new UniTimeTableHeader(MESSAGES.colManager(), clickHandler(2)));
	header.add(new UniTimeTableHeader(MESSAGES.colNote(), clickHandler(3)));
	iChanges.addRow(null, header);
	
	for (ChangeLogInterface log: logs) {
		List<Widget> line = new ArrayList<Widget>();
		
		line.add(new Label(sDateFormat.format(log.getDate()), false));
		line.add(new Label(log.getSession(), false));
		line.add(new HTML(log.getManager() == null ? "<i>" + MESSAGES.notApplicable() + "</i>" : log.getManager(), false));
		HTML note = new HTML(log.getObject() == null || log.getObject().isEmpty() || "-".equals(log.getObject()) ? "<i>" + MESSAGES.emptyNote() + "</i>" : log.getObject());
		note.getElement().getStyle().setWhiteSpace(WhiteSpace.PRE_WRAP);
		line.add(note);
		
		iChanges.addRow(log, line);
		iChanges.getRowFormatter().setVerticalAlign(iChanges.getRowCount() - 1, HasVerticalAlignment.ALIGN_TOP);
	}
	
	if (LastChangesCookie.getInstance().getSortColumn() >= 0) {
		iChanges.sort((UniTimeTableHeader)null, comparator(LastChangesCookie.getInstance().getSortColumn(), LastChangesCookie.getInstance().getSortOrder()));
		header.get(LastChangesCookie.getInstance().getSortColumn()).setOrder(LastChangesCookie.getInstance().getSortOrder());
	}
	
	iChanges.setColumnVisible(1, iMultiSessionToggle.getValue());
}
 

import com.google.gwt.dom.client.Style.WhiteSpace; //导入依赖的package包/类
private Meeting(TimetableGridCell cell, boolean showRoom, boolean showInstructor, boolean showTime, boolean showPreference, boolean showDate) {
	super();
	iCell = cell;
	
       setStyleName("meeting");
       if (cell.hasBackground())
       	getElement().getStyle().setBackgroundColor(cell.getBackground());
       
       P header = new P("header", "label");
       header.setHeight(sLineHeight * cell.getNrNames());
       header.setHTML(cell.getName("<br>"));
       header.getElement().getStyle().setWhiteSpace(WhiteSpace.NOWRAP);
       if (cell.isItalics())
       	header.getElement().getStyle().setFontStyle(FontStyle.ITALIC);
       add(header);

       P footer = new P("footer");
       String notes = "";
       if (showTime && cell.hasTime()) notes += (notes.isEmpty() ? "" : "<br>") + cell.getTime();
       if (showDate && cell.hasDate()) notes += (notes.isEmpty() ? "" : "<br>") + cell.getDate();
       if (showRoom && cell.getNrRooms() > 0) notes += (notes.isEmpty() ? "" : "<br>") + cell.getRoom("<br>");
       if (showInstructor && cell.getNrInstructors() > 0) notes += (notes.isEmpty() ? "" : "<br>") + cell.getInstructor("<br>");
       if (showPreference && cell.hasPreference()) notes += (notes.isEmpty() ? "" : "<br>") + "<span style='color:rgb(200,200,200)'>" + cell.getPreference() + "</span>";
       footer.setHTML(notes);
       footer.getElement().getStyle().setWhiteSpace(WhiteSpace.NOWRAP);
       add(footer);
       
       sinkEvents(Event.ONCLICK);
	sinkEvents(Event.ONMOUSEOVER);
	sinkEvents(Event.ONMOUSEOUT);
	
	getElement().getStyle().setPosition(Position.ABSOLUTE);
}
 

import com.google.gwt.dom.client.Style.WhiteSpace; //导入依赖的package包/类
/**
 * Instantiates a new MessageDialog.
 */
public MessageDialog(Listener listener, AlertPanel.Type type, String title, String message) {
  super(false, true);
  setTitle(title);
  this.listener = listener;

  VerticalPanel dialogContents = new VerticalPanel();
  dialogContents.setSpacing(4);
  setWidget(dialogContents);

  AlertPanel messageLabel = new AlertPanel(type);
  messageLabel.getElement().getStyle().setWhiteSpace(WhiteSpace.PRE_WRAP);
  messageLabel.getElement().getStyle().setProperty("maxHeight", "400px");
  messageLabel.getElement().getStyle()
      .setProperty("maxWidth", Window.getClientWidth() * 2 / 3 + "px");
  messageLabel.getElement().getStyle().setOverflowY(Overflow.AUTO);
  messageLabel.setMessage(message);
  dialogContents.add(messageLabel);

  okButton = new Button(Utils.constants.ok(), new ClickHandler() {
    @Override
    public void onClick(ClickEvent event) {
      hide();
    }
  });

  addButton(okButton);

  this.addCloseHandler(new CloseHandler<PopupPanel>() {
    @Override
    public void onClose(CloseEvent<PopupPanel> event) {
      if (MessageDialog.this.listener != null) {
        MessageDialog.this.listener.onOk();
      }
    }
  });
}
 

import com.google.gwt.dom.client.Style.WhiteSpace; //导入依赖的package包/类
@Override
public boolean getWordWrap() {
    return !WhiteSpace.NOWRAP.getCssName().equals(getElement().getStyle().getWhiteSpace());
}
 

import com.google.gwt.dom.client.Style.WhiteSpace; //导入依赖的package包/类
@Override
public void setWordWrap(boolean wrap) {
    getElement().getStyle().setWhiteSpace(wrap ? WhiteSpace.NORMAL : WhiteSpace.NOWRAP);
}