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- /*
- * Copyright 2000-2016 Vaadin Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not
- * use this file except in compliance with the License. You may obtain a copy of
- * the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations under
- * the License.
- */
- package com.vaadin.v7.client.ui.datefield;
-
- import java.util.Date;
-
- import com.vaadin.client.ApplicationConnection;
- import com.vaadin.client.LocaleNotLoadedException;
- import com.vaadin.client.Paintable;
- import com.vaadin.client.UIDL;
- import com.vaadin.client.VConsole;
- import com.vaadin.v7.client.ui.AbstractFieldConnector;
- import com.vaadin.v7.client.ui.VDateField;
- import com.vaadin.v7.shared.ui.datefield.DateFieldConstants;
- import com.vaadin.v7.shared.ui.datefield.Resolution;
-
- public class AbstractDateFieldConnector extends AbstractFieldConnector
- implements Paintable {
-
- @Override
- public void updateFromUIDL(UIDL uidl, ApplicationConnection client) {
- if (!isRealUpdate(uidl)) {
- return;
- }
-
- // Save details
- getWidget().client = client;
- getWidget().paintableId = uidl.getId();
- getWidget().immediate = getState().immediate;
-
- getWidget().setReadonly(isReadOnly());
- getWidget().setEnabled(isEnabled());
-
- if (uidl.hasAttribute("locale")) {
- final String locale = uidl.getStringAttribute("locale");
- try {
- getWidget().dts.setLocale(locale);
- getWidget().setCurrentLocale(locale);
- } catch (final LocaleNotLoadedException e) {
- getWidget().setCurrentLocale(getWidget().dts.getLocale());
- VConsole.error("Tried to use an unloaded locale \"" + locale
- + "\". Using default locale ("
- + getWidget().getCurrentLocale() + ").");
- VConsole.error(e);
- }
- }
-
- // We show week numbers only if the week starts with Monday, as ISO 8601
- // specifies
- getWidget().setShowISOWeekNumbers(
- uidl.getBooleanAttribute(DateFieldConstants.ATTR_WEEK_NUMBERS)
- && getWidget().dts.getFirstDayOfWeek() == 1);
-
- Resolution newResolution;
- if (uidl.hasVariable("sec")) {
- newResolution = Resolution.SECOND;
- } else if (uidl.hasVariable("min")) {
- newResolution = Resolution.MINUTE;
- } else if (uidl.hasVariable("hour")) {
- newResolution = Resolution.HOUR;
- } else if (uidl.hasVariable("day")) {
- newResolution = Resolution.DAY;
- } else if (uidl.hasVariable("month")) {
- newResolution = Resolution.MONTH;
- } else {
- newResolution = Resolution.YEAR;
- }
-
- // Remove old stylename that indicates current resolution
- setWidgetStyleName(
- getWidget().getStylePrimaryName() + "-" + VDateField
- .resolutionToString(getWidget().getCurrentResolution()),
- false);
-
- getWidget().setCurrentResolution(newResolution);
-
- // Add stylename that indicates current resolution
- setWidgetStyleName(
- getWidget().getStylePrimaryName() + "-" + VDateField
- .resolutionToString(getWidget().getCurrentResolution()),
- true);
-
- final Resolution resolution = getWidget().getCurrentResolution();
- final int year = uidl.getIntVariable("year");
- final int month = (resolution.getCalendarField() >= Resolution.MONTH
- .getCalendarField()) ? uidl.getIntVariable("month") : -1;
- final int day = (resolution.getCalendarField() >= Resolution.DAY
- .getCalendarField()) ? uidl.getIntVariable("day") : -1;
- final int hour = (resolution.getCalendarField() >= Resolution.HOUR
- .getCalendarField()) ? uidl.getIntVariable("hour") : 0;
- final int min = (resolution.getCalendarField() >= Resolution.MINUTE
- .getCalendarField()) ? uidl.getIntVariable("min") : 0;
- final int sec = (resolution.getCalendarField() >= Resolution.SECOND
- .getCalendarField()) ? uidl.getIntVariable("sec") : 0;
-
- // Construct new date for this datefield (only if not null)
- if (year > -1) {
- getWidget().setCurrentDate(new Date((long) getWidget().getTime(year,
- month, day, hour, min, sec, 0)));
- } else {
- getWidget().setCurrentDate(null);
- }
- }
-
- @Override
- public VDateField getWidget() {
- return (VDateField) super.getWidget();
- }
- }
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