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/*
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* Copyright 2006 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not
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* use this file except in compliance with the License. You may obtain a copy of
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* the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations under
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* the License.
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*/
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package org.tela_botanica.client;
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import com.google.gwt.user.client.ui.ClickListener;
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import com.google.gwt.user.client.ui.Composite;
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import com.google.gwt.user.client.ui.HTML;
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import com.google.gwt.user.client.ui.HorizontalPanel;
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import com.google.gwt.user.client.ui.KeyboardListener;
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import com.google.gwt.user.client.ui.TextBox;
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import com.google.gwt.user.client.ui.Widget;
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/**
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* Composite permet de wrapper des Widget pour creer un nouveau Widget cf methode initWidget()
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*/
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public class SearchPanel extends Composite {
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Mediator mediator=null;
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private String serviceBaseUrl = null;
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private String user= null;
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private TextBox search = null;
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public SearchPanel(final Mediator med) {
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HorizontalPanel outer=new HorizontalPanel();
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mediator=med;
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mediator.registerSearchPanel(this);
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search = new TextBox();
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// Recherche
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HTML searchButton=new HTML("Rechercher");
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searchButton.setStyleName("html_button");
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searchButton.addClickListener(
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new ClickListener() {
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public void onClick(Widget sender) {
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mediator.onSearch(search.getText());
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}
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}
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);
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search.addKeyboardListener( new KeyboardListener() {
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public void onKeyDown(Widget arg0, char arg1, int arg2) {
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if(arg1 == KEY_ENTER)
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{
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mediator.onSearch(search.getText());
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}
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}
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public void onKeyUp(Widget arg0, char arg1, int arg2) {
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}
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public void onKeyPress(Widget arg0, char arg1, int arg2) {
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}
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}
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);
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outer.setSpacing(5);
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outer.add(search);
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outer.add(searchButton);
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user=mediator.getUser();
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serviceBaseUrl = mediator.getServiceBaseUrl();
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initWidget(outer);
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}
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}
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