Example usage for com.google.gwt.aria.client Roles getComboboxRole

Introduction

In this page you can find the example usage for com.google.gwt.aria.client Roles getComboboxRole.

Prototype

public static ComboboxRole getComboboxRole() 

Source Link

Usage

From source file:com.vaadin.client.ui.VComboBox.java

License:Apache License

/**
 * Default constructor.// w  ww.  ja  v  a  2  s.  c  o m
 */
public VComboBox() {
    tb = createTextBox();
    suggestionPopup = createSuggestionPopup();

    popupOpener.addMouseDownHandler(VComboBox.this);
    Roles.getButtonRole().setAriaHiddenState(popupOpener.getElement(), true);
    Roles.getButtonRole().set(popupOpener.getElement());

    panel.add(tb);
    panel.add(popupOpener);
    initWidget(panel);
    Roles.getComboboxRole().set(panel.getElement());

    tb.addKeyDownHandler(this);
    tb.addKeyUpHandler(this);

    tb.addFocusHandler(this);
    tb.addBlurHandler(this);

    panel.addDomHandler(this, ClickEvent.getType());

    setStyleName(CLASSNAME);

    sinkEvents(Event.ONPASTE);
}

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From source file:com.vaadin.client.ui.VFilterSelect.java

License:Apache License

/**
 * Default constructor./* w w w  . ja  v a  2  s  .c o  m*/
 */
public VFilterSelect() {
    tb = createTextBox();
    suggestionPopup = createSuggestionPopup();

    popupOpener.sinkEvents(Event.ONMOUSEDOWN);
    Roles.getButtonRole().setAriaHiddenState(popupOpener.getElement(), true);
    Roles.getButtonRole().set(popupOpener.getElement());

    panel.add(tb);
    panel.add(popupOpener);
    initWidget(panel);
    Roles.getComboboxRole().set(panel.getElement());

    tb.addKeyDownHandler(this);
    tb.addKeyUpHandler(this);

    tb.addFocusHandler(this);
    tb.addBlurHandler(this);
    tb.addClickHandler(this);

    popupOpener.addClickHandler(this);

    setStyleName(CLASSNAME);

    sinkEvents(Event.ONPASTE);
}

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