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:org.activityinfo.ui.client.component.filter.AttributeFilterPanel.java

License:Open Source License

private void createFilterToolBar() {
    filterToolBar = new FilterToolBar(false, true);
    filterToolBar.addRemoveFilterHandler(new RemoveFilterHandler() {
        @Override/*from  w  w w  .  j ava2  s.c  o  m*/
        public void onRemoveFilter(RemoveFilterEvent deleteEvent) {
            clearFilter();
            ValueChangeEvent.fire(AttributeFilterPanel.this, value);
        }
    });
    setTopComponent(filterToolBar);
}

From source file:org.activityinfo.ui.client.component.filter.AttributeFilterPanel.java

License:Open Source License

private void applyFilter() {
    if (isRendered()) {
        value = widgets.getValue();/*from   www  .  j a  v  a2  s  . c o m*/
    }
    ValueChangeEvent.fire(this, value);

    filterToolBar.setRemoveFilterEnabled(true);
}

From source file:org.activityinfo.ui.client.component.filter.AttributeFilterPanel.java

License:Open Source License

@Override
public void setValue(Filter value, boolean fireEvents) {
    this.value = new Filter();
    this.value.addRestriction(DIMENSION_TYPE, value.getRestrictions(DIMENSION_TYPE));

    widgets.setValue(this.value);

    if (fireEvents) {
        ValueChangeEvent.fire(this, value);
    }// ww w .java  2s  . co m
}

From source file:org.activityinfo.ui.client.component.filter.DateRangePanel.java

License:Open Source License

protected void applyFilter() {
    Filter value = getValue();
    ValueChangeEvent.fire(this, value);
    filterToolBar.setRemoveFilterEnabled(value.isDateRestricted());
}

From source file:org.activityinfo.ui.client.component.filter.DateRangePanel.java

License:Open Source License

protected void removeFilter() {
    datefieldMinDate.setValue(null);//from w  w w .  j a  v a2s . c  o m
    datefieldMaxDate.setValue(null);
    filterToolBar.setRemoveFilterEnabled(false);
    ValueChangeEvent.fire(this, getValue());
}

From source file:org.activityinfo.ui.client.component.filter.DateRangePanel.java

License:Open Source License

@Override
public void setValue(Filter value, boolean fireEvents) {
    datefieldMinDate.setValue(value.getMinDate());
    datefieldMaxDate.setValue(value.getMaxDate());

    filterToolBar.setRemoveFilterEnabled(value.isDateRestricted());

    if (fireEvents) {
        ValueChangeEvent.fire(this, getValue());
    }//from   w  w w  .java2s .  c  om
}

From source file:org.activityinfo.ui.client.component.filter.FilterPanelSet.java

License:Open Source License

private HandlerManager ensureHandlers() {
    if (manager == null) {
        manager = new HandlerManager(this);
        myRegistrations = new ArrayList<HandlerRegistration>();
        for (FilterPanel panel : panels) {
            HandlerRegistration registration = panel.addValueChangeHandler(new ValueChangeHandler<Filter>() {
                @Override//from w  ww .j a v a2 s  . co m
                public void onValueChange(ValueChangeEvent<Filter> event) {
                    // reset attribute- and partner filters when a different activity, database (data entry)
                    // or indicator (reports) is selected
                    if (event.getSource() instanceof ActivityFilterPanel
                            || event.getSource() instanceof IndicatorFilterPanel) {
                        clearAttributeAndPartnerFilters();
                    }

                    Filter value = composeFilter(new Filter(), null);
                    Log.debug("FilterPanelSet: Filter changed = " + value);
                    ValueChangeEvent.fire(FilterPanelSet.this, value);
                }
            });
            myRegistrations.add(registration);
        }
    }
    return manager;
}

From source file:org.activityinfo.ui.client.component.filter.FilterWidget.java

License:Open Source License

@Override
public final void setValue(Filter value, boolean fireEvents) {
    if (value == null) {
        value = new Filter();
    }/*  w w  w.  j  av  a2  s . c o  m*/
    this.value = value;
    if (fireEvents) {
        ValueChangeEvent.fire(this, this.value);
    }
    updateView();
}

From source file:org.activityinfo.ui.client.component.filter.IndicatorFilterPanel.java

License:Open Source License

public IndicatorFilterPanel(Dispatcher service, boolean multipleSelection) {
    super(service, multipleSelection);

    addCheckChangedListener(new Listener<TreePanelEvent>() {
        @Override//from ww  w  .  j ava2s .  com
        public void handleEvent(TreePanelEvent be) {
            // aggregate events before re-throwing, to avoid cascading TreePanelEvents
            delayedEvent.cancel();
            delayedEvent.schedule(UPDATE_DELAY);
        }
    });

    delayedEvent = new Timer() {
        @Override
        public void run() {
            ValueChangeEvent.fire(IndicatorFilterPanel.this, getValue());
        }
    };
}

From source file:org.activityinfo.ui.client.component.filter.IndicatorFilterPanel.java

License:Open Source License

@Override
public void setValue(Filter value, boolean fireEvents) {
    setSelection(value.getRestrictions(DimensionType.Indicator));
    if (fireEvents) {
        ValueChangeEvent.fire(this, value);
    }/*ww w .  j  ava2s. com*/
}