/** @author Steven Barkdull */
public class ScheduleEditor extends VerticalPanel implements IChangeHandler {
public static enum ENDS_TYPE {
TIME,
DURATION
}
public static class DurationValues {
public int days = 0;
public int hours = 0;
public int minutes = 0;
}
public static enum TIME {
MILLISECOND(1),
SECOND(MILLISECOND.time * 1000),
MINUTE(SECOND.time * 60),
HOUR(MINUTE.time * 60),
DAY(HOUR.time * 24);
private long time;
TIME(long time) {
this.time = time;
}
public long getTime() {
return this.time;
}
}
private static final WidgetsLocalizedMessages MSGS =
WidgetsLocalizedMessagesSingleton.getInstance().getMessages();
protected static final String SCHEDULE_LABEL = "schedule-label"; // $NON-NLS-1$
protected static final String SCHEDULE_EDITOR_CAPTION_PANEL =
"schedule-editor-caption-panel"; //$NON-NLS-1$
public enum ScheduleType {
RUN_ONCE(0, MSGS.runOnce()),
SECONDS(1, MSGS.seconds()),
MINUTES(2, MSGS.minutes()),
HOURS(3, MSGS.hours()),
DAILY(4, MSGS.daily()),
WEEKLY(5, MSGS.weekly()),
MONTHLY(6, MSGS.monthly()),
YEARLY(7, MSGS.yearly()),
CRON(8, MSGS.cron());
private ScheduleType(int value, String name) {
this.value = value;
this.name = name;
}
private final int value;
private final String name;
private static ScheduleType[] scheduleValue = {
RUN_ONCE, SECONDS, MINUTES, HOURS, DAILY, WEEKLY, MONTHLY, YEARLY, CRON
};
public int value() {
return value;
}
public String toString() {
return name;
}
public static ScheduleType get(int idx) {
return scheduleValue[idx];
}
public static int length() {
return scheduleValue.length;
}
public static ScheduleType stringToScheduleType(String strSchedule) throws EnumException {
for (ScheduleType v : EnumSet.range(ScheduleType.RUN_ONCE, ScheduleType.CRON)) {
if (v.toString().equals(strSchedule)) {
return v;
}
}
throw new EnumException(MSGS.invalidTemporalValue(scheduleValue.toString()));
}
} /* end enum */
private RunOnceEditor runOnceEditor = null;
private RecurrenceEditor recurrenceEditor = null;
private CronEditor cronEditor = null;
// TODO sbarkdull, can this be static?
private Map<ScheduleType, Panel> scheduleTypeMap = new HashMap<ScheduleType, Panel>();
private Map<TemporalValue, ScheduleType> temporalValueToScheduleTypeMap =
createTemporalValueToScheduleTypeMap();
private Map<ScheduleType, TemporalValue> scheduleTypeToTemporalValueMap =
createScheduleTypeMapToTemporalValue();
private ListBox scheduleCombo = null;
private ICallback<IChangeHandler> onChangeHandler = null;
private boolean isBlockoutDialog = false;
private TimePicker startTimePicker = null;
private TimePicker blockoutEndTimePicker = null;
private Widget startTimePanel = null;
private RadioButton endTimeRadioButton = null;
private RadioButton durationRadioButton = null;
private ListBox daysListBox = null;
private ListBox hoursListBox = null;
private ListBox minutesListBox = null;
protected Button blockoutCheckButton = new Button(MSGS.viewBlockoutTimes());
protected ListBox timeZonePicker = null;
public ScheduleEditor(ScheduleDialogType type) {
super();
isBlockoutDialog = (type == ScheduleDialogType.BLOCKOUT);
startTimePicker = new TimePicker();
setStylePrimaryName("scheduleEditor"); // $NON-NLS-1$
scheduleCombo = createScheduleCombo();
Label l = new Label(MSGS.recurrenceColon());
l.setStyleName(SCHEDULE_LABEL);
add(l);
add(scheduleCombo);
SimplePanel hspacer = new SimplePanel();
hspacer.setWidth("100px"); // $NON-NLS-1$
if (!isBlockoutDialog) {
startTimePanel = createStartTimePanel();
add(startTimePanel);
} else {
// Blockout End TimePicker
blockoutEndTimePicker = new TimePicker();
blockoutEndTimePicker.setHour("01"); // $NON-NLS-1$
blockoutEndTimePicker.setMinute("00"); // $NON-NLS-1$
blockoutEndTimePicker.setTimeOfDay(TimeUtil.TimeOfDay.PM);
// Blockout End Caption Panel
blockoutEndTimePicker.getElement().getStyle().setDisplay(Display.NONE);
final String[] daysList = new String[365];
final String[] hoursList = new String[24];
final String[] minutesList = new String[60];
// Populate list
for (Integer i = 0; i < 365; i++) {
String iStr = i.toString();
daysList[i] = iStr;
if (i < 60) {
minutesList[i] = iStr;
if (i < 24) {
hoursList[i] = iStr;
}
}
}
// Units of time Drop Down
daysListBox = new ListBox();
daysListBox.getElement().setId("daysListBox"); // $NON-NLS-1$
populateListItems(daysListBox, daysList, 0, 365);
final Label daysLabel = new Label(MSGS.dayOrDays());
daysLabel.getElement().setAttribute("for", daysListBox.getElement().getId()); // $NON-NLS-1$
hoursListBox = new ListBox();
hoursListBox.getElement().setId("hoursListBox"); // $NON-NLS-1$
populateListItems(hoursListBox, hoursList, 0, 24);
final Label hoursLabel = new Label(MSGS.hourOrHours());
hoursLabel.getElement().setAttribute("for", hoursListBox.getElement().getId()); // $NON-NLS-1$
minutesListBox = new ListBox();
minutesListBox.getElement().setId("minutesListBox"); // $NON-NLS-1$
populateListItems(minutesListBox, minutesList, 0, 60);
final Label minutesLabel = new Label(MSGS.minuteOrMinutes());
minutesLabel
.getElement()
.setAttribute("for", minutesListBox.getElement().getId()); // $NON-NLS-1$
final HorizontalPanel durationPanel = new HorizontalPanel();
durationPanel.setVerticalAlignment(VerticalPanel.ALIGN_MIDDLE);
durationPanel.setSpacing(blockoutEndTimePicker.getSpacing());
durationPanel.add(daysListBox);
durationPanel.add(daysLabel);
durationPanel.add(hoursListBox);
durationPanel.add(hoursLabel);
durationPanel.add(minutesListBox);
durationPanel.add(minutesLabel);
// Bind change handler
this.scheduleCombo.addChangeHandler(
new ChangeHandler() {
@Override
public void onChange(ChangeEvent event) {
String scheduleType = scheduleCombo.getItemText(scheduleCombo.getSelectedIndex());
if (ScheduleType.RUN_ONCE.toString().equals(scheduleType)) {
show(
true,
daysListBox,
daysLabel,
hoursListBox,
hoursLabel,
minutesListBox,
minutesLabel);
populateListItems(daysListBox, daysList, 0, 365);
populateListItems(hoursListBox, hoursList, 0, 24);
populateListItems(minutesListBox, minutesList, 0, 60);
} else if (ScheduleType.HOURS.toString().equals(scheduleType)) {
hide(true, daysListBox, daysLabel, hoursListBox, hoursLabel);
show(true, minutesListBox, minutesLabel);
populateListItems(minutesListBox, minutesList, 0, 60);
} else if (ScheduleType.DAILY.toString().equals(scheduleType)) {
hide(true, daysListBox, daysLabel);
show(true, hoursListBox, hoursLabel, minutesListBox, minutesLabel);
populateListItems(hoursListBox, hoursList, 0, 24);
populateListItems(minutesListBox, minutesList, 0, 60);
} else if (ScheduleType.WEEKLY.toString().equals(scheduleType)) {
show(
true,
daysListBox,
daysLabel,
hoursListBox,
hoursLabel,
minutesListBox,
minutesLabel);
populateListItems(daysListBox, daysList, 0, 7);
populateListItems(hoursListBox, hoursList, 0, 24);
populateListItems(minutesListBox, minutesList, 0, 60);
} else if (ScheduleType.MONTHLY.toString().equals(scheduleType)) {
show(
true,
daysListBox,
daysLabel,
hoursListBox,
hoursLabel,
minutesListBox,
minutesLabel);
populateListItems(daysListBox, daysList, 0, 28);
populateListItems(hoursListBox, hoursList, 0, 24);
populateListItems(minutesListBox, minutesList, 0, 60);
} else if (ScheduleType.YEARLY.toString().equals(scheduleType)) {
show(
true,
daysListBox,
daysLabel,
hoursListBox,
hoursLabel,
minutesListBox,
minutesLabel);
populateListItems(daysListBox, daysList, 0, 365);
populateListItems(hoursListBox, hoursList, 0, 24);
populateListItems(minutesListBox, minutesList, 0, 60);
}
}
});
/*
* Radio Buttons for duration
*/
this.durationRadioButton =
new RadioButton("durationRadioGroup", "durationRadioButton"); // $NON-NLS-1$ //$NON-NLS-2$
this.durationRadioButton.setText(MSGS.duration());
this.durationRadioButton.setValue(Boolean.TRUE);
this.durationRadioButton.addClickHandler(
new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
blockoutEndTimePicker.getElement().getStyle().setDisplay(Display.NONE);
durationPanel.getElement().getStyle().clearDisplay();
}
});
this.endTimeRadioButton =
new RadioButton("durationRadioGroup", "endTimeRadioButton"); // $NON-NLS-1$ //$NON-NLS-2$
this.endTimeRadioButton.setText(MSGS.endTime());
this.endTimeRadioButton.addClickHandler(
new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
blockoutEndTimePicker.getElement().getStyle().clearDisplay();
durationPanel.getElement().getStyle().setDisplay(Display.NONE);
}
});
// Radio Buttons Panel
HorizontalPanel radioButtonsPanel = new HorizontalPanel();
radioButtonsPanel.setVerticalAlignment(VerticalPanel.ALIGN_MIDDLE);
radioButtonsPanel.add(this.durationRadioButton);
radioButtonsPanel.add(this.endTimeRadioButton);
// Ends Panel
VerticalPanel endsPanel = new VerticalPanel();
endsPanel.add(radioButtonsPanel);
endsPanel.add(blockoutEndTimePicker);
endsPanel.add(durationPanel);
// Blockout period
CaptionPanel blockoutStartCaptionPanel = new CaptionPanel(MSGS.startTime());
HorizontalPanel blockoutStartPanel = new HorizontalPanel();
blockoutStartPanel.add(getStartTimePicker());
timeZonePicker = new ListBox();
timeZonePicker.setStyleName("timeZonePicker");
timeZonePicker.setVisibleItemCount(1);
blockoutStartPanel.add(timeZonePicker);
timeZonePicker.getElement().getParentElement().getStyle().setPaddingTop(5, Unit.PX);
blockoutStartCaptionPanel.add(blockoutStartPanel);
populateTimeZonePicker();
// Ends Caption Panel
CaptionPanel endCaptionPanel = new CaptionPanel(MSGS.endsCaptionTitle());
endCaptionPanel.add(endsPanel);
VerticalPanel blockoutPanel = new VerticalPanel();
blockoutPanel.setWidth("100%"); // $NON-NLS-1$
blockoutPanel.add(blockoutStartCaptionPanel);
blockoutPanel.add(endCaptionPanel);
add(blockoutPanel);
}
VerticalPanel vp = new VerticalPanel();
vp.setWidth("100%"); // $NON-NLS-1$
add(vp);
setCellHeight(vp, "100%"); // $NON-NLS-1$
runOnceEditor = new RunOnceEditor(startTimePicker);
vp.add(runOnceEditor);
scheduleTypeMap.put(ScheduleType.RUN_ONCE, runOnceEditor);
runOnceEditor.setVisible(true);
recurrenceEditor = new RecurrenceEditor(startTimePicker);
vp.add(recurrenceEditor);
scheduleTypeMap.put(ScheduleType.SECONDS, recurrenceEditor);
scheduleTypeMap.put(ScheduleType.MINUTES, recurrenceEditor);
scheduleTypeMap.put(ScheduleType.HOURS, recurrenceEditor);
scheduleTypeMap.put(ScheduleType.DAILY, recurrenceEditor);
scheduleTypeMap.put(ScheduleType.WEEKLY, recurrenceEditor);
scheduleTypeMap.put(ScheduleType.MONTHLY, recurrenceEditor);
scheduleTypeMap.put(ScheduleType.YEARLY, recurrenceEditor);
recurrenceEditor.setVisible(false);
cronEditor = new CronEditor();
scheduleTypeMap.put(ScheduleType.CRON, cronEditor);
cronEditor.setVisible(false);
if (!isBlockoutDialog) {
vp.add(cronEditor);
VerticalPanel blockoutButtonPanel = new VerticalPanel();
blockoutButtonPanel.setWidth("100%"); // $NON-NLS-1$
// blockoutButtonPanel.setHeight("30%");
blockoutButtonPanel.setHorizontalAlignment(VerticalPanel.ALIGN_CENTER);
blockoutButtonPanel.setVerticalAlignment(VerticalPanel.ALIGN_MIDDLE);
// We want to add a button to check for blockout conflicts
blockoutCheckButton.setStyleName("pentaho-button"); // $NON-NLS-1$
blockoutCheckButton.getElement().setId("blockout-check-button"); // $NON-NLS-1$
blockoutCheckButton.setVisible(false);
hspacer.setHeight("50px"); // $NON-NLS-1$
blockoutButtonPanel.add(hspacer);
blockoutButtonPanel.add(blockoutCheckButton);
vp.add(hspacer);
add(blockoutButtonPanel);
}
configureOnChangeHandler();
}
private void show(boolean applyToParent, UIObject... objs) {
for (UIObject obj : objs) {
Element ele = obj.getElement();
if (applyToParent) {
ele = ele.getParentElement();
}
ele.getStyle().clearDisplay();
}
}
private void hide(boolean applyToParent, UIObject... objs) {
for (UIObject obj : objs) {
Element ele = obj.getElement();
if (applyToParent) {
ele = ele.getParentElement();
}
ele.getStyle().setDisplay(Display.NONE);
}
}
private void populateListItems(ListBox listBox, String[] arr, int startIndex, int howMany) {
// Clear items
listBox.clear();
// Add itesm
int endIndex = startIndex + howMany;
for (int i = startIndex; i < endIndex; i++) {
listBox.addItem(arr[i]);
}
}
private void populateTimeZonePicker() {
String url = GWT.getHostPageBaseURL() + "api/system/timezones"; // $NON-NLS-1$
RequestBuilder timeZonesRequest = new RequestBuilder(RequestBuilder.GET, url);
timeZonesRequest.setHeader("accept", "application/json"); // $NON-NLS-1$ //$NON-NLS-2$
timeZonesRequest.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
try {
timeZonesRequest.sendRequest(
null,
new RequestCallback() {
@Override
public void onResponseReceived(Request request, Response response) {
timeZonePicker.clear();
String responseText = response.getText();
JSONValue value = JSONParser.parseLenient(responseText);
JSONObject object = value.isObject();
value = object.get("timeZones");
JSONValue serverTZvalue = object.get("serverTzId");
JSONString serverTZIdString = serverTZvalue.isString();
String serverTZId = serverTZIdString.stringValue();
object = value.isObject();
value = object.get("entry");
JSONArray timeZonesJSONArray = value.isArray();
for (int i = 0; i < timeZonesJSONArray.size(); i++) {
JSONValue entryValue = timeZonesJSONArray.get(i);
JSONObject entryObject = entryValue.isObject();
JSONValue keyValue = entryObject.get("key");
JSONValue theValue = entryObject.get("value");
String key = keyValue.isString().stringValue();
String valueForKey = theValue.isString().stringValue();
timeZonePicker.addItem(valueForKey, key);
}
for (int i = 0; i < timeZonePicker.getItemCount(); i++) {
if (timeZonePicker.getValue(i).equalsIgnoreCase(serverTZId)) {
timeZonePicker.setSelectedIndex(i);
break;
}
}
}
@Override
public void onError(Request request, Throwable exception) {
// TODO Auto-generated method stub
}
});
} catch (RequestException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
public ListBox getTimeZonePicker() {
return timeZonePicker;
}
public void setBlockoutButtonHandler(final ClickHandler handler) {
blockoutCheckButton.addClickHandler(handler);
}
public Button getBlockoutCheckButton() {
return blockoutCheckButton;
}
public TimePicker getStartTimePicker() {
return startTimePicker;
}
public TimePicker getBlockoutEndTimePicker() {
return blockoutEndTimePicker;
}
public ENDS_TYPE getBlockoutEndsType() {
return this.durationRadioButton.getValue() ? ENDS_TYPE.DURATION : ENDS_TYPE.TIME;
}
public DurationValues getDurationValues() {
DurationValues vals = new DurationValues();
String displayNone = Display.NONE.getCssName();
// Days
if (!displayNone.equals(this.daysListBox.getElement().getStyle().getDisplay())) {
vals.days =
Integer.parseInt(this.daysListBox.getItemText(this.daysListBox.getSelectedIndex()));
}
// Hours
if (!displayNone.equals(this.hoursListBox.getElement().getStyle().getDisplay())) {
vals.hours =
Integer.parseInt(this.hoursListBox.getItemText(this.hoursListBox.getSelectedIndex()));
}
// Minutes
if (!displayNone.equals(this.minutesListBox.getElement().getStyle().getDisplay())) {
vals.minutes =
Integer.parseInt(this.minutesListBox.getItemText(this.minutesListBox.getSelectedIndex()));
}
return vals;
}
public void setDurationFields(long duration) {
long remainder = duration;
long days = remainder / TIME.DAY.getTime();
remainder -= days * TIME.DAY.getTime();
long hours = remainder / TIME.HOUR.getTime();
remainder -= hours * TIME.HOUR.getTime();
long minutes = remainder / TIME.MINUTE.getTime();
this.daysListBox.setSelectedIndex(new Long(days).intValue());
this.hoursListBox.setSelectedIndex(new Long(hours).intValue());
this.minutesListBox.setSelectedIndex(new Long(minutes).intValue());
// Set valid end time if range is within 24hrs
if (duration < TIME.DAY.getTime()) {
boolean isPM = hours >= 12;
this.blockoutEndTimePicker.setHour(new Long(hours + (isPM ? -12 : 0)).toString());
this.blockoutEndTimePicker.setMinute(new Long(minutes).toString());
this.blockoutEndTimePicker.setTimeOfDay(isPM ? TimeOfDay.PM : TimeOfDay.AM);
}
}
protected Widget createStartTimePanel() {
CaptionPanel startTimeGB = new CaptionPanel(MSGS.startTime());
startTimeGB.setStyleName(SCHEDULE_EDITOR_CAPTION_PANEL);
startTimeGB.add(getStartTimePicker());
return startTimeGB;
}
public void reset(Date now) {
runOnceEditor.reset(now);
recurrenceEditor.reset(now);
cronEditor.reset(now);
setScheduleType(ScheduleType.RUN_ONCE);
}
public String getCronString() {
switch (getScheduleType()) {
case RUN_ONCE:
return null;
case SECONDS: // fall through
case MINUTES: // fall through
case HOURS: // fall through
case DAILY: // fall through
case WEEKLY: // fall through
case MONTHLY: // fall through
case YEARLY:
return recurrenceEditor.getCronString();
case CRON:
return cronEditor.getCronString();
default:
throw new RuntimeException(MSGS.invalidRunType(getScheduleType().toString()));
}
}
/**
* @param cronStr
* @throws CronParseException if cronStr is not a valid CRON string.
*/
public void setCronString(String cronStr) throws CronParseException {
// Try original simplistic parser...
CronParser cp = new CronParser(cronStr);
String recurrenceStr = null;
try {
recurrenceStr = cp.parseToRecurrenceString(); // throws CronParseException
} catch (CronParseException e) {
if (!CronExpression.isValidExpression(cronStr)) { // Parse with proper expression parser
throw e;
}
recurrenceStr = null; // valid cronstring, not parse-able to recurrence string
}
if (null != recurrenceStr) {
recurrenceEditor.inititalizeWithRecurrenceString(recurrenceStr);
TemporalValue tv = recurrenceEditor.getTemporalState();
ScheduleType rt = temporalValueToScheduleType(tv);
setScheduleType(rt);
} else {
// its a cron string that cannot be parsed into a recurrence string, switch to cron string
// editor.
setScheduleType(ScheduleType.CRON);
}
cronEditor.setCronString(cronStr);
}
/**
* @return null if the selected schedule does not support repeat-in-seconds, otherwise return the
* number of seconds between schedule execution.
* @throws RuntimeException if the temporal value is invalid. This condition occurs as a result of
* programmer error.
*/
public Long getRepeatInSecs() throws RuntimeException {
return recurrenceEditor.getRepeatInSecs();
}
public void setRepeatInSecs(Integer repeatInSecs) {
recurrenceEditor.inititalizeWithRepeatInSecs(repeatInSecs);
TemporalValue tv = recurrenceEditor.getTemporalState();
ScheduleType rt = temporalValueToScheduleType(tv);
setScheduleType(rt);
}
private ListBox createScheduleCombo() {
final ScheduleEditor localThis = this;
ListBox lb = new ListBox();
lb.setVisibleItemCount(1);
// lb.setStyleName("scheduleCombo"); //$NON-NLS-1$
lb.addChangeHandler(
new ChangeHandler() {
@Override
public void onChange(ChangeEvent event) {
localThis.handleScheduleChange();
}
});
// add all schedule types to the combobox
for (ScheduleType schedType : EnumSet.range(ScheduleType.RUN_ONCE, ScheduleType.CRON)) {
if (!isBlockoutDialog
|| (schedType != ScheduleType.CRON
&& schedType != ScheduleType.SECONDS
&& schedType != ScheduleType.MINUTES
&& schedType != ScheduleType.HOURS)) {
lb.addItem(schedType.toString());
}
}
lb.setItemSelected(0, true);
return lb;
}
public ScheduleType getScheduleType() {
String selectedValue = scheduleCombo.getValue(scheduleCombo.getSelectedIndex());
return ScheduleType.stringToScheduleType(selectedValue);
}
public void setScheduleType(ScheduleType scheduleType) {
int itemCount = scheduleCombo.getItemCount();
for (int i = 0; i < itemCount; i++) {
String itemText = scheduleCombo.getItemText(i);
if (itemText.equals(scheduleType.toString())) {
scheduleCombo.setSelectedIndex(i);
}
}
selectScheduleTypeEditor(scheduleType);
}
/**
* NOTE: should only ever be used by validators. This is a backdoor into this class that shouldn't
* be here, do not use this method unless you are validating.
*
* @return DateRangeEditor
*/
public RecurrenceEditor getRecurrenceEditor() {
return recurrenceEditor;
}
/**
* NOTE: should only ever be used by validators. This is a backdoor into this class that shouldn't
* be here, do not use this method unless you are validating.
*
* @return DateRangeEditor
*/
public CronEditor getCronEditor() {
return cronEditor;
}
/**
* NOTE: should only ever be used by validators. This is a backdoor into this class that shouldn't
* be here, do not use this method unless you are validating.
*
* @return DateRangeEditor
*/
public RunOnceEditor getRunOnceEditor() {
return runOnceEditor;
}
public void setStartTime(String startTime) {
runOnceEditor.setStartTime(startTime);
recurrenceEditor.setStartTime(startTime);
}
public void setBlockoutEndTime(String endTime) {
blockoutEndTimePicker.setTime(endTime);
}
public String getStartTime() {
switch (getScheduleType()) {
case RUN_ONCE:
return runOnceEditor.getStartTime();
case SECONDS: // fall through
case MINUTES: // fall through
case HOURS: // fall through
case DAILY: // fall through
case WEEKLY: // fall through
case MONTHLY: // fall through
case YEARLY:
return recurrenceEditor.getStartTime();
case CRON:
return cronEditor.getStartTime();
default:
throw new RuntimeException(MSGS.invalidRunType(getScheduleType().toString()));
}
}
public void setStartDate(Date startDate) {
runOnceEditor.setStartDate(startDate);
recurrenceEditor.setStartDate(startDate);
cronEditor.setStartDate(startDate);
}
public Date getStartDate() {
switch (getScheduleType()) {
case RUN_ONCE:
Date startDate = runOnceEditor.getStartDate();
String startTime = runOnceEditor.getStartTime();
String[] times = startTime.split(":"); // $NON-NLS-1$
int hour = Integer.parseInt(times[0]);
int minute = Integer.parseInt(times[1]);
if (startTime.indexOf("PM") >= 0) { // $NON-NLS-1$
hour += 12;
}
startDate.setHours(hour);
startDate.setMinutes(minute);
startDate.setSeconds(0);
return startDate;
case SECONDS: // fall through
case MINUTES: // fall through
case HOURS: // fall through
case DAILY: // fall through
case WEEKLY: // fall through
case MONTHLY: // fall through
case YEARLY:
return recurrenceEditor.getStartDate();
case CRON:
return cronEditor.getStartDate();
default:
throw new RuntimeException(MSGS.invalidRunType(getScheduleType().toString()));
}
}
public void setEndDate(Date endDate) {
recurrenceEditor.setEndDate(endDate);
cronEditor.setEndDate(endDate);
}
public Date getEndDate() {
switch (getScheduleType()) {
case RUN_ONCE:
return null;
case SECONDS: // fall through
case MINUTES: // fall through
case HOURS: // fall through
case DAILY: // fall through
case WEEKLY: // fall through
case MONTHLY: // fall through
case YEARLY:
return recurrenceEditor.getEndDate();
case CRON:
return cronEditor.getEndDate();
default:
throw new RuntimeException(MSGS.invalidRunType(getScheduleType().toString()));
}
}
public void setNoEndDate() {
recurrenceEditor.setNoEndDate();
cronEditor.setNoEndDate();
}
public void setEndBy() {
cronEditor.setEndBy();
recurrenceEditor.setEndBy();
}
private void handleScheduleChange() throws EnumException {
ScheduleType schedType = getScheduleType();
selectScheduleTypeEditor(schedType);
}
private void selectScheduleTypeEditor(ScheduleType scheduleType) {
// if we are switching to cron type, then hide the start time panel
if ((isBlockoutDialog == false) && (startTimePanel != null)) {
if (scheduleType == ScheduleType.CRON) {
startTimePanel.setVisible(false);
} else {
startTimePanel.setVisible(true);
}
}
// hide all panels
for (Map.Entry<ScheduleType, Panel> me : scheduleTypeMap.entrySet()) {
me.getValue().setVisible(false);
}
// show the selected panel
Panel p = scheduleTypeMap.get(scheduleType);
p.setVisible(true);
TemporalValue tv = scheduleTypeToTemporalValue(scheduleType);
if (null != tv) {
// force the recurrence editor to display the appropriate ui
recurrenceEditor.setTemporalState(tv);
}
}
private static Map<TemporalValue, ScheduleType> createTemporalValueToScheduleTypeMap() {
Map<TemporalValue, ScheduleType> m = new HashMap<TemporalValue, ScheduleType>();
m.put(TemporalValue.SECONDS, ScheduleType.SECONDS);
m.put(TemporalValue.MINUTES, ScheduleType.MINUTES);
m.put(TemporalValue.HOURS, ScheduleType.HOURS);
m.put(TemporalValue.DAILY, ScheduleType.DAILY);
m.put(TemporalValue.WEEKLY, ScheduleType.WEEKLY);
m.put(TemporalValue.MONTHLY, ScheduleType.MONTHLY);
m.put(TemporalValue.YEARLY, ScheduleType.YEARLY);
return m;
}
private static Map<ScheduleType, TemporalValue> createScheduleTypeMapToTemporalValue() {
Map<ScheduleType, TemporalValue> m = new HashMap<ScheduleType, TemporalValue>();
m.put(ScheduleType.SECONDS, TemporalValue.SECONDS);
m.put(ScheduleType.MINUTES, TemporalValue.MINUTES);
m.put(ScheduleType.HOURS, TemporalValue.HOURS);
m.put(ScheduleType.DAILY, TemporalValue.DAILY);
m.put(ScheduleType.WEEKLY, TemporalValue.WEEKLY);
m.put(ScheduleType.MONTHLY, TemporalValue.MONTHLY);
m.put(ScheduleType.YEARLY, TemporalValue.YEARLY);
return m;
}
private ScheduleType temporalValueToScheduleType(TemporalValue tv) {
return temporalValueToScheduleTypeMap.get(tv);
}
private TemporalValue scheduleTypeToTemporalValue(ScheduleType st) {
return scheduleTypeToTemporalValueMap.get(st);
}
public void setOnChangeHandler(ICallback<IChangeHandler> handler) {
this.onChangeHandler = handler;
}
protected void changeHandler() {
if (null != onChangeHandler) {
onChangeHandler.onHandle(this);
}
}
private void configureOnChangeHandler() {
final ScheduleEditor localThis = this;
ICallback<IChangeHandler> handler =
new ICallback<IChangeHandler>() {
@Override
public void onHandle(IChangeHandler o) {
localThis.changeHandler();
}
};
ChangeHandler changeHandler =
new ChangeHandler() {
@Override
public void onChange(ChangeEvent event) {
localThis.changeHandler();
}
};
ClickHandler clickHandler =
new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
localThis.changeHandler();
}
};
scheduleCombo.addChangeHandler(changeHandler);
runOnceEditor.setOnChangeHandler(handler);
recurrenceEditor.setOnChangeHandler(handler);
cronEditor.setOnChangeHandler(handler);
if (daysListBox != null) {
this.daysListBox.addChangeHandler(changeHandler);
}
if (hoursListBox != null) {
this.hoursListBox.addChangeHandler(changeHandler);
}
if (minutesListBox != null) {
this.minutesListBox.addChangeHandler(changeHandler);
}
if (this.startTimePicker != null) {
startTimePicker.setOnChangeHandler(handler);
}
if (this.blockoutEndTimePicker != null) {
this.blockoutEndTimePicker.setOnChangeHandler(handler);
}
if (this.durationRadioButton != null) {
this.durationRadioButton.addClickHandler(clickHandler);
}
if (this.endTimeRadioButton != null) {
this.endTimeRadioButton.addClickHandler(clickHandler);
}
}
public boolean isBlockoutDialog() {
return isBlockoutDialog;
}
}
