Subversion Repositories SmartDukaan

package in.shop2020.catalog.dashboard.client;

import com.google.gwt.event.dom.client.ClickEvent;

import com.google.gwt.event.dom.client.ClickHandler;

import com.google.gwt.event.dom.client.KeyCodes;

import com.google.gwt.event.dom.client.KeyDownEvent;

import com.google.gwt.event.dom.client.KeyDownHandler;

import com.google.gwt.user.client.ui.Button;

import com.google.gwt.user.client.ui.DialogBox;

import com.google.gwt.user.client.ui.HorizontalPanel;

import com.google.gwt.user.client.ui.Label;

import com.google.gwt.user.client.ui.TextBox;

import com.google.gwt.user.client.ui.VerticalPanel;

public class SearchItemBox extends DialogBox {

    private Label searchLabel = new Label("Search for:");

    private TextBox searchBox = new TextBox();

    private Button submitButton = new Button("Search");

    private HorizontalPanel hpanel;

    private VerticalPanel vpanel = new VerticalPanel();

    public SearchItemBox(final ItemList itemList){

        hpanel = new HorizontalPanel();

        hpanel.setSpacing(5);

        hpanel.add(searchLabel);

        hpanel.add(searchBox);

        hpanel.setCellWidth(searchLabel, "50px");

        vpanel.add(hpanel);

        vpanel.add(submitButton);

        setWidget(vpanel);

        setAutoHideEnabled(true);

        setGlassEnabled(true);

        setText("Search for items:");

        setModal(true);

        submitButton.addClickHandler(new ClickHandler() {

            @Override

            public void onClick(ClickEvent event) {

                itemList.searchForItems(searchBox.getText());

                hide();

            }

        });

        searchBox.addKeyDownHandler(new KeyDownHandler() {

            @Override

            public void onKeyDown(KeyDownEvent event) {

                if(event.getNativeKeyCode() == KeyCodes.KEY_ENTER){

                    itemList.searchForItems(searchBox.getText());

                    hide();

                }

            }

        });

    }

}