public class BannersForMosaicViewImpl extends AbstractFormLayout implements BannersForMosaicView {
...
/**
* Initializing planning timeline widget
*/
protected void createTimeline() {
this.planning = new Timeline();
this.planning.setID("BannerFormViewImpl_planning");
this.planning.setHeight(354);
this.planning.setWidth100();
Date today = new Date();
this.planning.setStartDate(today);
CalendarUtil.addDaysToDate(today, Constant.PLANNING_DURATION_IN_DAYS);
this.planning.setEndDate(today);
this.planning.setCanEditLane(false);
this.planning.setShowEventDescriptions(false);
this.planning.setShowControlsBar(false);
this.planning.setCanAcceptDrop(true);
this.planning.setAutoFetchData(false);
this.planning.setCanEditEvents(false);
this.planning.setCanCreateEvents(false);
this.planning.setEventOverlap(false);
BannersForMosaicViewImpl.this.planning.setEventDialogCustomizer(new EventDialogCustomizer() {
@Override
public boolean showEventDialog(CalendarEvent event, Boolean isNew) {
new CustomizedBannerSlotDialog(BannersForMosaicViewImpl.this.planning, event, isNew).show();
return false;
}
});
HeaderLevel[] headerLevels = new HeaderLevel[] {
new HeaderLevel(TimeUnit.WEEK), new HeaderLevel(TimeUnit.DAY)
};
this.planning.setHeaderLevels(headerLevels);
this.planning.setLaneFields(new ListGridField[] {
new ListGridField("title", "Page", 80)
});
this.planning.setLanes(TimelineLaneData.getRecords());
}
}
public class CustomizedBannerSlotDialog extends Dialog {
public CustomizedBannerSlotDialog(final Timeline planning, final CalendarEvent event, final Boolean isNew) {
if (isNew) {
this.setTitle("Create a banner slot");
} else {
this.setTitle("Update a banner slot");
}
this.setIsModal(true);
this.setCanDragResize(true);
this.setCanDragReposition(true);
this.addItem(new VLayout(4) {
{
final DynamicForm form = new DynamicForm() {
{
TextItem externalId = new TextItem("externalId", "External ID");
externalId.setDisabled(true);
TextItem name = new TextItem("name", "Name");
name.setDisabled(true);
TextAreaItem description = new TextAreaItem("description", "Description");
description.setDisabled(true);
TextItem page = new TextItem("lane", "Page");
page.setDisabled(true);
DateTimeItem startDate = new DateTimeItem("startDate", "Start Time");
DateTimeItem endDate = new DateTimeItem("endDate", "End Time");
this.setFields(externalId, name, page, description, startDate, endDate);
this.editRecord(event);
}
};
this.addMember(form);
this.addMember(new HLayout(4) {
{
this.setAlign(Alignment.RIGHT);
this.addMember(new Button("Save") {
{
this.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent clickEvent) {
boolean isOverlapping = false;
Record record = form.getValuesAsRecord();
String externalId = record.getAttribute("externalId");
String name = record.getAttribute("name");
String description = record.getAttribute("description");
Date startDate = record.getAttributeAsDate("startDate");
Date endDate = record.getAttributeAsDate("endDate");
// TODO check if the slot created or update overlaps an existing slot in the
// lane
if (!isOverlapping) {
if (isNew) {
planning.addEvent(startDate, endDate, name, description);
} else {
event.setStartDate(startDate);
event.setEndDate(endDate);
event.setName(name);
event.setDescription(description);
event.setAttribute("externalId", externalId);
}
planning.markForRedraw();
CustomizedBannerSlotDialog.this.close();
} else {
SC.say("Your slot overlaps an existing slot. Please modify your start and /or en date(s)");
}
}
});
}
});
this.addMember(new Button("Cancel") {
{
this.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
CustomizedBannerSlotDialog.this.close();
}
});
}
});
}
});
}
});
}
}
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