Example usage for com.google.gwt.event.logical.shared ValueChangeEvent fire

Introduction

In this page you can find the example usage for com.google.gwt.event.logical.shared ValueChangeEvent fire.

Prototype

public static <T> void fire(HasValueChangeHandlers<T> source, T value)

Source Link

Document

Fires a value change event on all registered handlers in the handler manager.

Usage

From source file:com.pleft.client.ckeditor.CKEditor.java

License:Open Source License

/**
 * Dispatch a blur CKEditor event to a ValueChangeEvent
 *///from  w w  w.jav a 2  s . c  o m
protected void dispatchBlur() {
    ValueChangeEvent.fire(this, this.getHTML());
}

From source file:com.pleft.client.ckeditor.CKEditor.java

License:Open Source License

protected void dispatchChanges() {
    ValueChangeEvent.fire(this, this.getHTML());
}

From source file:com.ponysdk.core.terminal.ui.PTRadioButton.java

License:Apache License

@Override
protected RadioButton createUIObject() {
    return new RadioButton(null) {

        @Override/*w  w w  .j  av  a  2  s. c o  m*/
        public int getTabIndex() {
            final int tabIndex = super.getTabIndex();
            return tabIndex == -1 ? -2 : tabIndex;
        }

        /**
         * Overridden to send ValueChangeEvents only when appropriate.
         */
        @Override
        public void onBrowserEvent(final Event event) {
            super.onBrowserEvent(event);

            switch (DOM.eventGetType(event)) {
            case Event.ONCLICK:
                ValueChangeEvent.fire(this, getValue());
                break;
            }
        }

    };
}

From source file:com.qtitools.player.client.components.AccessibleCheckBox.java

License:Apache License

/**
 * Checks or unchecks the text box, firing {@link ValueChangeEvent} if
 * appropriate./*from www  .  j  av a2  s  .c  om*/
 * <p>
 * Note that this <em>does not</em> set the value property of the AccessibleCheckBox
 * input element wrapped by this widget. For access to that property, see
 * {@link #setFormValue(String)}
 *
 * @param value true to check, false to uncheck; must not be null
 * @param fireEvents If true, and value has changed, fire a
 *          {@link ValueChangeEvent}
 * @throws IllegalArgumentException if value is null
 */
public void setValue(Boolean value, boolean fireEvents) {
    if (value == null) {
        throw new IllegalArgumentException("value must not be null");
    }

    Boolean oldValue = getValue();
    inputElem.setChecked(value);
    inputElem.setDefaultChecked(value);
    if (value.equals(oldValue)) {
        return;
    }
    if (fireEvents) {
        ValueChangeEvent.fire(this, value);
    }
}

From source file:com.qtitools.player.client.components.AccessibleCheckBox.java

License:Apache License

protected void ensureDomEventHandlers() {
    addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            // AccessibleCheckBoxes always toggle their value, no need to compare
            // with old value. Radio buttons are not so lucky, see
            // overrides in RadioButton
            ValueChangeEvent.fire(AccessibleCheckBox.this, getValue());
        }/*from w  w  w .  j a  v  a2  s.  c  o  m*/
    });
}

From source file:com.redspr.redquerybuilder.core.client.expression.SuggestEditorWidget.java

License:Open Source License

SuggestEditorWidget(Session session2, Column col) {
    this.session = session2;
    tableName = col.getTable().getName();
    columnName = col.getName();/*  ww w  .  ja v  a 2 s .  c o  m*/
    columnType = col.getType().getName();

    suggestBox = new SuggestBox(new RqbSuggestOracle());
    suggestBox.addSelectionHandler(new SelectionHandler<SuggestOracle.Suggestion>() {
        @Override
        public void onSelection(SelectionEvent<SuggestOracle.Suggestion> event) {
            ValueChangeEvent.fire(SuggestEditorWidget.this, (T) event.getSelectedItem().getReplacementString());

        }
    });
    suggestBox.addValueChangeHandler(new ValueChangeHandler() {

        @Override
        public void onValueChange(ValueChangeEvent event) {
            ValueChangeEvent.fire(SuggestEditorWidget.this, (T) event.getValue());
        }

    });

    initWidget(suggestBox);
}

From source file:com.risevision.ui.client.common.widgets.RiseMultiSelectWidget.java

License:Open Source License

@Override
public void setValue(String value, boolean fireEvents) {
    if (fireEvents) {
        ValueChangeEvent.fire(this, value);
    }/*from w ww . j ava2s . c o  m*/
}

From source file:com.sencha.gxt.explorer.client.chart.CompanyDetailsEditor.java

License:sencha.com license

private void initializeSpinner(final DoubleSpinnerField spinner) {
    spinner.setIncrement(1d);/*  ww w.  j  a  v a  2s.  co  m*/
    spinner.setMinValue(0d);
    spinner.setMaxValue(100d);
    spinner.setAllowBlank(false);
    spinner.getPropertyEditor().setFormat(NumberFormat.getFormat("0.00"));
    spinner.addValueChangeHandler(new ValueChangeHandler<Double>() {
        @Override
        public void onValueChange(ValueChangeEvent<Double> event) {
            if (spinner.isValid()) {
                Data value = driver.flush();
                updateRadar(value);
                ValueChangeEvent.fire(CompanyDetailsEditor.this, value);
            }
        }
    });
}

From source file:com.sencha.gxt.widget.core.client.cell.CellComponent.java

License:sencha.com license

/**
 * Sets this object's value and optionally redraw the widget. Fires
 * {@link com.google.gwt.event.logical.shared.ValueChangeEvent} when
 * fireEvents is true and the new value does not equal the existing value.
 * Redraws the widget when redraw is true and the new value does not equal the
 * existing value.// w w  w  .java 2s  . c om
 * 
 * @param value the object's new value
 * @param fireEvents fire events if true and value is new
 * @param redraw redraw the widget if true and value is new
 */
public void setValue(C value, boolean fireEvents, boolean redraw) {
    C oldValue = getValue();
    if (value != oldValue && (oldValue == null || !oldValue.equals(value))) {
        this.value = value;
        if (redraw) {
            redraw();
        }
        if (fireEvents) {
            ValueChangeEvent.fire(this, value);
        }
    }
}

From source file:com.sencha.gxt.widget.core.client.DatePicker.java

License:sencha.com license

@Override
public void setValue(Date date, boolean fireEvents) {
    if (date == null) {
        this.value = null;
        update(new DateWrapper().resetTime());
    } else {//from   w ww. ja v  a2s.com
        this.value = new DateWrapper(date).resetTime();
        update(value);
    }

    if (overElement != null) {
        appearance.onUpdateDateStyle(overElement, DateState.OVER, false);
    }

    if (fireEvents) {
        ValueChangeEvent.fire(this, date);
    }
}