Example usage for com.google.gwt.event.logical.shared ValueChangeHandler onValueChange

Introduction

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

Prototype

void onValueChange(ValueChangeEvent<T> event);

Source Link

Document

Called when ValueChangeEvent is fired.

Usage

From source file:gwt.material.design.client.ui.MaterialListValueBox.java

License:Apache License

@Override
public HandlerRegistration addValueChangeHandler(final ValueChangeHandler<T> handler) {
    return addHandler(new ValueChangeHandler<T>() {
        @Override//from  ww w  . j a  v a  2 s .co m
        public void onValueChange(ValueChangeEvent<T> event) {
            if (isEnabled()) {
                handler.onValueChange(event);
            }
        }
    }, ValueChangeEvent.getType());
}

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From source file:org.bonitasoft.forms.client.view.widget.CheckboxGroupWidget.java

License:Open Source License

/**
 * {@inheritDoc}//from www .  j  a v a 2s  .  c  o m
 */
public void onValueChange(final ValueChangeEvent<Boolean> valueChangeEvent) {
    for (final ValueChangeHandler<Boolean> valueChangeHandler : valueChangeHandlers) {
        valueChangeHandler.onValueChange(valueChangeEvent);
    }
}

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From source file:org.bonitasoft.forms.client.view.widget.FormFieldWidget.java

License:Open Source License

/**
 * {@inheritDoc}/* www . j  av  a2s  .co m*/
 */
@Override
@SuppressWarnings("unchecked")
public void onValueChange(final ValueChangeEvent valueChangeEvent) {
    if (valueChangeHandlers != null) {
        for (final ValueChangeHandler valueChangeHandler : valueChangeHandlers.values()) {
            valueChangeHandler.onValueChange(valueChangeEvent);
        }
    }
}

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From source file:org.bonitasoft.forms.client.view.widget.RadioButtonGroupWidget.java

License:Open Source License

/**
 * {@inheritDoc}/*from   www  . jav  a  2s .  co m*/
 */
@Override
public void onValueChange(final ValueChangeEvent<Boolean> valueChangeEvent) {
    if (valueChangeHandlers != null) {
        for (final ValueChangeHandler<Boolean> valueChangeHandler : valueChangeHandlers) {
            valueChangeHandler.onValueChange(valueChangeEvent);
        }
    }
}

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From source file:org.bonitasoft.forms.client.view.widget.TableWidget.java

License:Open Source License

public void setValue(final List<String> selectedItems, final boolean fireEvents) {
    if (!SelectMode.NONE.equals(widgetData.getSelectMode())) {
        for (int row = 0; row < flexTable.getRowCount(); row++) {
            removeSelectedCellStyle(row);
        }//from w  w w . j  a va2s.  c o  m
        selectedItemIndexes.clear();
        if (selectedItems != null && !selectedItems.isEmpty() && availableValues != null) {
            for (final List<ReducedFormFieldAvailableValue> rowAvailableValues : availableValues) {
                if (rowAvailableValues.size() >= valueColumnIndex
                        && rowAvailableValues.get(valueColumnIndex) != null
                        && selectedItems.contains(rowAvailableValues.get(valueColumnIndex).getValue())) {
                    int rowIndex = availableValues.indexOf(rowAvailableValues);
                    if (topHeadings) {
                        rowIndex++;
                    }
                    addSelectedCellStyle(rowIndex);
                    if (SelectMode.MULTIPLE.equals(widgetData.getSelectMode())) {
                        selectedItemIndexes.add(Integer.valueOf(rowIndex));
                    } else if (SelectMode.SINGLE.equals(widgetData.getSelectMode())) {
                        selectedItemIndexes.add(0, Integer.valueOf(rowIndex));
                    }
                }
            }
        }
        if (fireEvents) {
            for (final ValueChangeHandler<List<String>> valueChangeHandler : valueChangeHandlers) {
                valueChangeHandler.onValueChange(null);
            }
        }
    }
}

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From source file:org.bonitasoft.forms.client.view.widget.TableWidget.java

License:Open Source License

public void setAvailableValues(final List<List<ReducedFormFieldAvailableValue>> availableValues,
        final boolean fireEvents) {
    flowPanel.clear();// w  w  w  .  j  ava  2s .  c om
    this.availableValues = availableValues;
    createWidget(null);
    if (fireEvents) {
        for (final ValueChangeHandler<List<String>> valueChangeHandler : valueChangeHandlers) {
            valueChangeHandler.onValueChange(null);
        }
    }
}

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From source file:org.bonitasoft.forms.client.view.widget.TableWidget.java

License:Open Source License

/**
 * {@inheritDoc}/*from   w w  w.j  a v a2  s . co  m*/
 */
@Override
public void onClick(final ClickEvent clickEvent) {
    if (!SelectMode.NONE.equals(widgetData.getSelectMode()) && !widgetData.isReadOnly()) {
        final Cell clickedCell = flexTable.getCellForEvent(clickEvent);
        final int rowIndex = clickedCell.getRowIndex();
        if (!(topHeadings && rowIndex <= 0) && !(bottomHeadings && rowIndex >= flexTable.getRowCount() - 1)) {
            if (SelectMode.MULTIPLE.equals(widgetData.getSelectMode())) {
                if (selectedItemIndexes.contains(Integer.valueOf(rowIndex))) {
                    removeSelectedCellStyle(rowIndex);
                    selectedItemIndexes.remove(Integer.valueOf(rowIndex));
                } else {
                    addSelectedCellStyle(rowIndex);
                    selectedItemIndexes.add(Integer.valueOf(rowIndex));
                }
            } else {
                if (!selectedItemIndexes.isEmpty()
                        && selectedItemIndexes.get(0).equals(Integer.valueOf(rowIndex))) {
                    removeSelectedCellStyle(rowIndex);
                    selectedItemIndexes.remove(Integer.valueOf(rowIndex));
                } else {
                    Integer oldSelectedItemIndex = null;
                    if (!selectedItemIndexes.isEmpty()) {
                        oldSelectedItemIndex = selectedItemIndexes.get(0);
                    }
                    if (oldSelectedItemIndex != null) {
                        removeSelectedCellStyle(oldSelectedItemIndex.intValue());
                        selectedItemIndexes.remove(oldSelectedItemIndex);
                    }
                    addSelectedCellStyle(rowIndex);
                    selectedItemIndexes.add(0, Integer.valueOf(rowIndex));
                }
            }
            for (final ValueChangeHandler<List<String>> valueChangeHandler : valueChangeHandlers) {
                valueChangeHandler.onValueChange(null);
            }
        }
    }
}

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From source file:org.bonitasoft.forms.client.view.widget.TableWidget.java

License:Open Source License

@Override
public void onValueChange(final ValueChangeEvent<List<String>> event) {
    for (final ValueChangeHandler<List<String>> valueChangeHandler : valueChangeHandlers) {
        valueChangeHandler.onValueChange(event);
    }/*from   w  w  w  . j  a va 2s.  co m*/
}

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From source file:org.cruxframework.crux.core.client.screen.views.View.java

License:Apache License

/**
 * //  ww w. j a  v a2  s .  c  om
 * @param event
 */
protected void fireHistoryChangeEvent(ValueChangeEvent<String> event) {
    for (int i = 0; i < historyHandlers.size(); i++) {
        ValueChangeHandler<String> handler = historyHandlers.get(i);
        handler.onValueChange(event);
    }
}

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From source file:org.jboss.as.console.client.widgets.popups.ComboPicker.java

License:Open Source License

@Override
public void fireEvent(GwtEvent<?> gwtEvent) {
    for (ValueChangeHandler<String> handler : changeHandlers)
        handler.onValueChange((ValueChangeEvent<String>) gwtEvent);
}

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