Example usage for com.google.gwt.widgetideas.client SpinnerListener SpinnerListener

Introduction

In this page you can find the example usage for com.google.gwt.widgetideas.client SpinnerListener SpinnerListener.

Prototype

SpinnerListener

Source Link

Usage

From source file:com.google.sampling.experiential.client.EsmPanel.java

License:Open Source License

public EsmPanel(final SignalScheduleDAO schedule) {
    MyConstants myConstants = GWT.create(MyConstants.class);
    this.schedule = schedule;
    VerticalPanel verticalPanel = new VerticalPanel();
    verticalPanel.setSpacing(2);/*from  w  w w  . j a  v  a2  s  . c  om*/
    initWidget(verticalPanel);

    HorizontalPanel horizontalPanel = new HorizontalPanel();
    horizontalPanel.setSpacing(2);
    horizontalPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    verticalPanel.setCellVerticalAlignment(horizontalPanel, HasVerticalAlignment.ALIGN_MIDDLE);
    horizontalPanel.setWidth("");

    Label lblFrequency = new Label(myConstants.frequency() + ":");
    lblFrequency.setStyleName("gwt-Label-Header");
    horizontalPanel.add(lblFrequency);
    ValueSpinnerFixed frequencySpinner = new ValueSpinnerFixed(schedule.getEsmFrequency(), 0, 100);
    frequencySpinner.getTextBox().setWidth("18px");
    frequencySpinner.setWidth("35px");
    horizontalPanel.add(frequencySpinner);
    frequencySpinner.getSpinner().addSpinnerListener(new SpinnerListener() {
        public void onSpinning(long value) {
            schedule.setEsmFrequency((int) value);
        }
    });

    Label lblPeriod = new Label(myConstants.period() + ": ");
    lblPeriod.setStyleName("gwt-Label-Header");
    horizontalPanel.add(lblPeriod);

    final ListBox listBox = new ListBox();
    for (int i = 0; i < SignalScheduleDAO.ESM_PERIODS.length; i++) {
        listBox.addItem(SignalScheduleDAO.ESM_PERIODS_NAMES[i]);
    }
    horizontalPanel.add(listBox);
    listBox.setVisibleItemCount(1);
    Integer period = schedule.getEsmPeriodInDays();
    if (period == null) {
        period = SignalScheduleDAO.DEFAULT_ESM_PERIOD;
        schedule.setEsmPeriodInDays(SignalScheduleDAO.DEFAULT_ESM_PERIOD);
    }
    listBox.setSelectedIndex(period);
    listBox.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            schedule.setEsmPeriodInDays(listBox.getSelectedIndex());
        }
    });
    verticalPanel.add(horizontalPanel);

    HorizontalPanel weekendsPanel = new HorizontalPanel();
    weekendsPanel.setSpacing(2);
    weekendsPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    verticalPanel.add(weekendsPanel);
    weekendsPanel.setWidth("");
    Label lblWeekends = new Label(myConstants.includeWeekends() + ": ");
    lblWeekends.setStyleName("gwt-Label-Header");
    weekendsPanel.add(lblWeekends);

    final CheckBox weekendsBox = new CheckBox("");
    weekendsPanel.add(weekendsBox);
    weekendsBox.setValue(schedule.getEsmWeekends());
    weekendsBox.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            schedule.setEsmWeekends(weekendsBox.getValue());
        }

    });

    HorizontalPanel horizontalPanel_1 = new HorizontalPanel();
    horizontalPanel_1.setSpacing(2);
    horizontalPanel_1.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    verticalPanel.add(horizontalPanel_1);
    horizontalPanel_1.setWidth("");

    Label lblStartHour = new Label(myConstants.startTime() + ":");
    lblStartHour.setStyleName("gwt-Label-Header");
    horizontalPanel_1.add(lblStartHour);
    lblStartHour.setWidth("83px");

    Date setTime = null;
    if (schedule.getEsmStartHour() != null) {
        setTime = new Date();
        long offset = schedule.getEsmStartHour();
        int hours = (int) (offset / (60 * 60 * 1000));
        int minutes = (int) (offset - (hours * 60 * 60 * 1000)) / (60 * 1000);
        setTime.setHours(hours);
        setTime.setMinutes(minutes);
        setTime.setSeconds(0);
    } else {
        Date now = new Date();
        now.setMinutes(0);
        now.setSeconds(0);
        setTime = now;
    }

    final TimePickerFixed startTimeBox = new TimePickerFixed(setTime, DateTimeFormat.getFormat("aa"),
            DateTimeFormat.getFormat("hh"), DateTimeFormat.getFormat("mm"), null);

    horizontalPanel_1.add(startTimeBox);

    HorizontalPanel horizontalPanel_2 = new HorizontalPanel();
    horizontalPanel_2.setSpacing(2);
    horizontalPanel_2.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    verticalPanel.add(horizontalPanel_2);
    horizontalPanel_2.setWidth("");
    startTimeBox.addValueChangeHandler(new ValueChangeHandler() {
        public void onValueChange(ValueChangeEvent event) {
            Date dateTime = startTimeBox.getDateTime();
            long offset = (dateTime.getHours() * 60 * 60 * 1000) + (dateTime.getMinutes() * 60 * 1000);
            schedule.setEsmStartHour(offset);
        }
    });

    Label lblEndTime = new Label(myConstants.endTime() + ":  ");
    lblEndTime.setStyleName("gwt-Label-Header");
    horizontalPanel_2.add(lblEndTime);
    lblEndTime.setWidth("83px");

    setTime = null;
    if (schedule.getEsmEndHour() != null) {
        setTime = new Date();
        long offset = schedule.getEsmEndHour();
        int hours = (int) (offset / (60 * 60 * 1000));
        int minutes = (int) (offset - (hours * 60 * 60 * 1000)) / (60 * 1000);
        setTime.setHours(hours);
        setTime.setMinutes(minutes);
    } else {
        Date now = new Date();
        now.setMinutes(0);
        now.setSeconds(0);
        setTime = now;
    }

    final TimePickerFixed endTimePicker = new TimePickerFixed(setTime, DateTimeFormat.getFormat("aa"),
            DateTimeFormat.getFormat("hh"), DateTimeFormat.getFormat("mm"), null);

    horizontalPanel_2.add(endTimePicker);
    endTimePicker.addValueChangeHandler(new ValueChangeHandler() {
        public void onValueChange(ValueChangeEvent event) {
            Date dateTime = endTimePicker.getDateTime();
            long offset = (dateTime.getHours() * 60 * 60 * 1000) + (dateTime.getMinutes() * 60 * 1000);
            schedule.setEsmEndHour(offset);
        }
    });

    TimeoutPanel timeoutPanel = new TimeoutPanel(schedule);
    verticalPanel.add(timeoutPanel);
    timeoutPanel.setWidth("286px");

    MinimumBufferPanel minimumBufferPanel = new MinimumBufferPanel(schedule);
    verticalPanel.add(minimumBufferPanel);
    minimumBufferPanel.setWidth("286px");

    SnoozePanel snoozePanel = new SnoozePanel(schedule);
    verticalPanel.add(snoozePanel);
    snoozePanel.setWidth("286px");

}

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From source file:com.qualogy.qafe.gwt.client.component.QValueSpinner.java

License:Apache License

public QValueSpinner(long value, int min, int max) {
    super(value, min, max);
    currentValue = value;// w w w  . ja  v a 2  s. c o  m
    getSpinner().addSpinnerListener(new SpinnerListener() {
        public void onSpinning(long value) {
            if (isEditable()) {
                currentValue = getSpinner().getValue();
                return;
            }
            undoChange();
        }
    });
}

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