Java Code Examples for com.google.gwt.user.client.DOM#createSpan()

The following examples show how to use com.google.gwt.user.client.DOM#createSpan() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: CubaLabelConnector.java From cuba with Apache License 2.0

6 votes

protected void updateContextHelp(CubaLabelWidget widget) {
    if (isContextHelpIconEnabled(getState())) {
        widget.contextHelpIcon = DOM.createSpan();
        widget.contextHelpIcon.setInnerHTML("?");
        widget.contextHelpIcon.setClassName(CONTEXT_HELP_CLASSNAME);

        if (hasContextHelpIconListeners(getState())) {
            widget.contextHelpIcon.addClassName(CONTEXT_HELP_CLICKABLE_CLASSNAME);
        }

        Roles.getTextboxRole().setAriaHiddenState(widget.contextHelpIcon, true);

        widget.getElement().appendChild(widget.contextHelpIcon);

        widget.contextHelpClickHandler =
                this::contextHelpIconClick;
    }
}

Example 2

Source File: FlowForm.java From unitime with Apache License 2.0

6 votes

public int addRow(Widget header, Widget... widgets) {
	if (header.getElement().getId() == null || header.getElement().getId().isEmpty())
		header.getElement().setId(DOM.createUniqueId());
	P head = new P(DOM.createSpan(), "header-cell");
	head.add(header);
	add(head);
	for (Widget widget: widgets) {
		P body = new P(DOM.createSpan(), "content-cell");
		add(body);
		if (widget instanceof UniTimeTable) {
			ScrollPanel scroll = new ScrollPanel(widget);
			scroll.addStyleName("scroll");
			body.add(scroll);
		} else {
			body.add(widget);
		}
	}
	if (widgets.length > 0) {
		if (widgets[0] instanceof UniTimeWidget)
			Roles.getTextboxRole().setAriaLabelledbyProperty(((UniTimeWidget)widgets[0]).getWidget().getElement(), Id.of(header.getElement()));
		else
			Roles.getTextboxRole().setAriaLabelledbyProperty(widgets[0].getElement(), Id.of(header.getElement()));			
	}
	return getWidgetCount() - widgets.length;
}

Example 3

Source File: CubaCheckBoxConnector.java From cuba with Apache License 2.0

5 votes

@Override
public void onStateChanged(StateChangeEvent stateChangeEvent) {
    getWidget().captionManagedByLayout = getState().captionManagedByLayout;

    super.onStateChanged(stateChangeEvent);

    if (!getWidget().captionManagedByLayout
            && isContextHelpIconEnabled(getState())) {
        if (getWidget().contextHelpIcon == null) {
            getWidget().contextHelpIcon = DOM.createSpan();
            getWidget().contextHelpIcon.setInnerHTML("?");
            getWidget().contextHelpIcon.setClassName(CONTEXT_HELP_CLASSNAME);

            if (hasContextHelpIconListeners(getState())) {
                getWidget().contextHelpIcon.addClassName(CONTEXT_HELP_CLICKABLE_CLASSNAME);
            }

            Roles.getTextboxRole().setAriaHiddenState(getWidget().contextHelpIcon, true);

            getWidget().getElement().appendChild(getWidget().contextHelpIcon);
            DOM.sinkEvents(getWidget().contextHelpIcon, VTooltip.TOOLTIP_EVENTS | Event.ONCLICK);
        } else {
            getWidget().contextHelpIcon.getStyle().clearDisplay();
        }
    } else if (getWidget().contextHelpIcon != null) {
        getWidget().contextHelpIcon.getStyle()
                .setDisplay(Style.Display.NONE);

        getWidget().setAriaInvalid(false);
    }

    if (stateChangeEvent.hasPropertyChanged("readOnly")) {
        getWidget().setReadOnly(getState().readOnly);
    }
}

Example 4

Source File: FlowForm.java From unitime with Apache License 2.0

5 votes

protected int addBottomRow(Widget widget, boolean printable) {
	P row = new P(DOM.createSpan(), "row-cell", "unitime-MainTableBottomHeader", "unitime-TopLine");
	if (!printable)
		row.addStyleName("unitime-NoPrint");
	removeStyleName("unitime-NotPrintableBottomLine");
	row.add(widget);
	add(row);
	return getWidgetCount() - 1;
}

Example 5

Source File: CourseFinderClasses.java From unitime with Apache License 2.0

5 votes

public RoomsOrInstructors(List<String> list, String delimiter) {
	super("itemize");
	if (list != null)
		for (Iterator<String> i = list.iterator(); i.hasNext(); ) {
			P p = new P(DOM.createSpan(), "item");
			p.setText(i.next() + (i.hasNext() ? delimiter : ""));
			add(p);
		}
}

Example 6

Source File: DomTextEditor.java From jetpad-projectional-open-source with Apache License 2.0

5 votes

public DomTextEditor(Element root) {
  myRoot = root;

  Style rootStyle = myRoot.getStyle();
  rootStyle.setPosition(Style.Position.RELATIVE);

  myTextContainer = DOM.createSpan();
  Style textStyle = myTextContainer.getStyle();
  textStyle.setZIndex(10);
  textStyle.setWhiteSpace(Style.WhiteSpace.NOWRAP);
  myRoot.appendChild(myTextContainer);

  Element caretDiv = DOM.createDiv();
  Style caretStyle = caretDiv.getStyle();
  caretStyle.setPosition(Style.Position.ABSOLUTE);
  caretStyle.setZIndex(10);
  myRoot.appendChild(caretDiv);
  myCaretDiv = caretDiv;

  Element selectionDiv = DOM.createDiv();
  Style selectionStyle = selectionDiv.getStyle();
  selectionStyle.setPosition(Style.Position.ABSOLUTE);
  selectionStyle.setZIndex(1);
  myRoot.appendChild(selectionDiv);
  mySelectionDiv = selectionDiv;

  update();
  updateCaretVisibility();
  updateSelectionVisibility();
  updateCaretAndSelection();
}

Example 7

Source File: TreeTable.java From core with GNU Lesser General Public License v2.1

5 votes

public ItemWidget(int level) {
  this.image = DOM.createSpan();
  this.label = DOM.createSpan();

  Element div = DOM.createDiv();
  div.appendChild(this.image);
  div.appendChild(this.label);

  div.getStyle().setPropertyPx("marginLeft", level * 16);
  image.getStyle().setProperty("verticalAlign", "bottom");

  setElement(div);
}

Example 8

Source File: CubaGroupBoxConnector.java From cuba with Apache License 2.0

4 votes

@Override
public void onStateChanged(StateChangeEvent stateChangeEvent) {
    super.onStateChanged(stateChangeEvent);

    CubaGroupBoxWidget widget = getWidget();

    if (!widgetInitialized) {
        widget.init();
        if (!getState().showAsPanel) {
            LayoutManager layoutManager = getLayoutManager();
            layoutManager.registerDependency(this, widget.captionStartDeco);
            layoutManager.registerDependency(this, widget.captionEndDeco);
            layoutManager.registerDependency(this, widget.captionTextNode);
        }

        widgetInitialized = true;
    }

    widget.setCollapsable(getState().collapsable);
    widget.setExpanded(getState().expanded);
    widget.setShowAsPanel(getState().showAsPanel);
    if (!getState().showAsPanel) {
        widget.setOuterMargin(new MarginInfo(getState().outerMarginsBitmask));
    }

    if (stateChangeEvent.hasPropertyChanged("caption")) {
        updateCaptionNodeWidth(widget);
    }

    if (isContextHelpIconEnabled(getState())) {
        if (getWidget().contextHelpIcon == null) {
            getWidget().contextHelpIcon = DOM.createSpan();
            getWidget().contextHelpIcon.setInnerHTML("?");
            getWidget().contextHelpIcon.setClassName(CONTEXT_HELP_CLASSNAME);

            if (hasContextHelpIconListeners(getState())) {
                getWidget().contextHelpIcon.addClassName(CONTEXT_HELP_CLICKABLE_CLASSNAME);
            }

            Roles.getTextboxRole().setAriaHiddenState(getWidget().contextHelpIcon, true);

            getWidget().captionNode.appendChild(getWidget().contextHelpIcon);
            DOM.sinkEvents(getWidget().contextHelpIcon, VTooltip.TOOLTIP_EVENTS | Event.ONCLICK);

            getWidget().contextHelpClickHandler = this::contextHelpIconClick;
        } else {
            getWidget().contextHelpIcon.getStyle().clearDisplay();

            updateCaptionNodeWidth(widget);
        }
    } else if (getWidget().contextHelpIcon != null) {
        getWidget().contextHelpIcon.getStyle().setDisplay(Style.Display.NONE);

        updateCaptionNodeWidth(widget);
    }

    if (getState().requiredIndicatorVisible) {
        if (getWidget().requiredIcon == null) {
            getWidget().requiredIcon = DOM.createSpan();
            getWidget().requiredIcon.setInnerHTML("*");
            getWidget().requiredIcon.setClassName(REQUIRED_INDICATOR_CLASSNAME);

            // The star should not be read by the screen reader, as it is
            // purely visual. Required state is set at the element level for
            // the screen reader.
            Roles.getTextboxRole().setAriaHiddenState(getWidget().requiredIcon, true);

            getWidget().captionNode.appendChild(getWidget().requiredIcon);
            DOM.sinkEvents(getWidget().requiredIcon, VTooltip.TOOLTIP_EVENTS);
        } else {
            getWidget().requiredIcon.getStyle().clearDisplay();

            updateCaptionNodeWidth(widget);
        }
    } else if (getWidget().requiredIcon != null) {
        getWidget().requiredIcon.getStyle().setDisplay(Style.Display.NONE);

        updateCaptionNodeWidth(widget);
    }
}

Example 9

Source File: BaseCheckBox.java From gwt-material with Apache License 2.0

4 votes

/**
 * Creates a check box with no label.
 */
public BaseCheckBox() {
    this(DOM.createSpan());
}

Example 10

Source File: AriaStatus.java From unitime with Apache License 2.0

4 votes

public AriaStatus(boolean assertive) {
	this(DOM.createSpan(), assertive);
}

Example 11

Source File: FlowForm.java From unitime with Apache License 2.0

4 votes

public int addHeaderRow(Widget widget) {
	P row = new P(DOM.createSpan(), "row-cell", "unitime-MainTableHeader");
	row.add(widget);
	add(row);
	return getWidgetCount() - 1;
}

Example 12

Source File: FlowForm.java From unitime with Apache License 2.0

4 votes

public int addRow(Widget widget) {
	P row = new P(DOM.createSpan(), "row-cell");
	row.add(widget);
	add(row);
	return getWidgetCount() - 1;
}