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Vaadin 7 compatibility package for Vaadin 8

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/*
 * Copyright (C) 2000-2023 Vaadin Ltd
 *
 * This program is available under Vaadin Commercial License and Service Terms.
 *
 * See  for the full
 * license.
 */

package com.vaadin.v7.client.ui.datefield;

import com.vaadin.client.ApplicationConnection;
import com.vaadin.client.UIDL;
import com.vaadin.v7.client.ui.VTextualDate;
import com.vaadin.v7.shared.ui.datefield.Resolution;
import com.vaadin.v7.shared.ui.datefield.TextualDateFieldState;

public class TextualDateConnector extends AbstractDateFieldConnector {

    @Override
    public void updateFromUIDL(UIDL uidl, ApplicationConnection client) {
        VTextualDate date = getWidget();
        Resolution origRes = date.getCurrentResolution();
        String oldLocale = date.getCurrentLocale();
        super.updateFromUIDL(uidl, client);
        if (origRes != date.getCurrentResolution()
                || oldLocale != date.getCurrentLocale()) {
            // force recreating format string
            date.formatStr = null;
        }
        if (uidl.hasAttribute("format")) {
            date.formatStr = uidl.getStringAttribute("format");
        }

        date.inputPrompt = uidl
                .getStringAttribute(VTextualDate.ATTR_INPUTPROMPT);

        date.lenient = !uidl.getBooleanAttribute("strict");

        date.buildDate();
        // not a FocusWidget -> needs own tabindex handling
        date.text.setTabIndex(getState().tabIndex);

        if (date.isReadonly()) {
            date.text.addStyleDependentName("readonly");
        } else {
            date.text.removeStyleDependentName("readonly");
        }
    }

    @Override
    public VTextualDate getWidget() {
        return (VTextualDate) super.getWidget();
    }

    @Override
    public TextualDateFieldState getState() {
        return (TextualDateFieldState) super.getState();
    }
}