implémentation du loader de contenu + bugfix
This commit is contained in:
parent
4e5980c175
commit
7e2f272e27
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@ -4,11 +4,14 @@ import java.io.IOException;
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import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.Iterator;
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import Classes.Category;
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import Interfaces.EventObserver;
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import javafx.application.Platform;
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import javafx.fxml.FXMLLoader;
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import javafx.scene.Node;
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import javafx.scene.control.TextField;
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import javafx.scene.image.Image;
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import javafx.scene.image.ImageView;
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import javafx.scene.layout.AnchorPane;
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@ -23,16 +26,44 @@ public class Article{
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private ArrayList<AnchorPane> items;
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private FlowPane parent;
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private EventObserver observer;
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private AnchorPane root;
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public Boolean activated = false;
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/* Constructor */
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public Article(FlowPane p_parent, EventObserver observer){
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public Article(FlowPane p_parent, EventObserver observer, AnchorPane root_layout){
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this.parent = p_parent;
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this.items = new ArrayList<AnchorPane>();
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this.observer = observer;
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this.root = root_layout;
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}
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public void addItem(NewsModel model) throws IOException {
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public synchronized void addAllItem(ArrayList<NewsModel> models) throws IOException {
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/* (9) Add to the controller local */
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TextField tx = (TextField) this.root.lookup("#mag_searchbar");
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int i = 0;
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for(NewsModel news : models) {
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tx.textProperty().set("Chargement... "+i+"/"+models.size());
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this.items.add(this.buildItem(news));
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i++;
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}
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/* (11) Add to parent (graphics) */
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Platform.runLater(new Runnable(){
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public void run(){
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if(Article.this.activated) {
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Article.this.parent.getChildren().addAll(Article.this.items);
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tx.textProperty().set("");
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}
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}
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});
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}
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public AnchorPane buildItem(NewsModel model) throws IOException {
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/* (1) Load the article_disp.fxml */
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FXMLLoader loader = new FXMLLoader();
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@ -65,25 +96,24 @@ public class Article{
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// }
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// });
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/* (9) Add to the controller local */
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this.items.add(item);
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/* (10) On bind au width du parent */
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item.prefWidthProperty().bind(this.parent.widthProperty());
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item.maxWidthProperty().bind(this.parent.widthProperty());
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/* (11) Add to parent (graphics) */
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Platform.runLater(new Runnable(){
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public void run(){
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Article.this.parent.getChildren().add(item);
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}
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});
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return item;
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}
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public void clearContent() {
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public synchronized void clearContent() {
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this.items.clear();
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Platform.runLater(new Runnable(){
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public void run(){
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Article.this.parent.getChildren().clear();
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Iterator<Node> it = Article.this.parent.getChildren().iterator();
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while(it.hasNext()) {
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Node n = it.next();
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if(n.getId() != "mag_searchbar") {
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it.remove();
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}
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}
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}
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});
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}
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@ -73,8 +73,8 @@ public class RootLayout extends Application implements EventObserver {
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/* (2) Create container */
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this.articles = new Article(this.main_container, this);
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this.dico = new Traduction(this.main_container, this);
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this.articles = new Article(this.main_container, this, this.root_layout);
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this.dico = new Traduction(this.main_container, this, this.root_layout);
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/* (2) CSS
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@ -107,6 +107,10 @@ public class RootLayout extends Application implements EventObserver {
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for(Node n : subMenuContainer.getChildren()) {
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FlowPane p = (FlowPane) n;
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if(p.getChildren().get(0).getId().toLowerCase().equals("all") ) {
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p.getStyleClass().add("active");
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}
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p.setOnMousePressed(new EventHandler<MouseEvent>() {
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@Override
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public void handle(MouseEvent event) {
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@ -185,52 +189,24 @@ public class RootLayout extends Application implements EventObserver {
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case "NewsQuerySuccess":
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System.out.println(NewsListModel.getInstance().getNews().size()+" News ont été trouvé");
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this.root_layout.lookup("#submenu").setVisible(true);
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this.articles.clearContent();
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TextField tx = new TextField();
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tx.setPromptText("search...");
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tx.setId("mag_searchbar");
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TextField tx = (TextField) this.root_layout.lookup("#mag_searchbar");
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tx.setDisable(true);
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tx.setOnKeyPressed(new EventHandler<KeyEvent>() {
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@Override
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public void handle(KeyEvent arg0) {
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if(arg0.getCode() == KeyCode.ENTER) {
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NewsListModel.getInstance().query(tx.textProperty().get());
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}
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}
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});
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Platform.runLater(new Runnable() {
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@Override
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public void run() {
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RootLayout.this.main_container.getChildren().add(tx);
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}
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});
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if(NewsListModel.getInstance().getNews().size() != 0) {
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// For each news
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for( NewsModel news : NewsListModel.getInstance().getNews() ){
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try{
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try{
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this.articles.addAllItem( NewsListModel.getInstance().getNews() );
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this.articles.addItem( news );
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}catch(Exception e1){
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}catch(Exception e1){
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System.out.println("Cannot fetch article data");
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e1.printStackTrace();
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System.out.println("Cannot fetch article data");
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e1.printStackTrace();
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}
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}
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tx.setDisable(false);
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}
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tx.setDisable(false);
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@ -252,52 +228,22 @@ public class RootLayout extends Application implements EventObserver {
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this.dico.clearContent();
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this.root_layout.lookup("#submenu").setVisible(false);
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TextField tx1 = new TextField();
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tx1.setPromptText("search...");
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tx1.setId("mag_searchbar");
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TextField tx1 = (TextField) this.root_layout.lookup("#mag_searchbar");
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tx1.setDisable(true);
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tx1.setOnKeyPressed(new EventHandler<KeyEvent>() {
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@Override
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public void handle(KeyEvent arg0) {
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if(arg0.getCode() == KeyCode.ENTER) {
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TraductionModel.getInstance().query(tx1.textProperty().get());
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}
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}
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});
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Platform.runLater(new Runnable() {
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@Override
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public void run() {
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RootLayout.this.main_container.getChildren().add(tx1);
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}
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});
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if(TraductionModel.getInstance().getTranslations().size() != 0) {
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// For each news
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for( Pair<WordTraductionModel, WordTraductionModel> news : TraductionModel.getInstance().getTranslations() ){
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try{
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try{
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this.dico.addAll( TraductionModel.getInstance().getTranslations() );
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this.dico.addItem( news.getKey() );
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}catch(Exception e1){
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}catch(Exception e1){
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System.out.println("Cannot fetch dico data");
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e1.printStackTrace();
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System.out.println("Cannot fetch dico data");
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e1.printStackTrace();
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}
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}
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}
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}
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tx1.setDisable(false);
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break;
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@ -321,10 +267,49 @@ public class RootLayout extends Application implements EventObserver {
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container.getChildren().add(new Text("exercises"));
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break;
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case "translator" :
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TraductionModel.getInstance().query("");
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this.root_layout.lookup("#submenu").setVisible(false);
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this.articles.activated = false;
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this.dico.activated = true;
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TextField tx1 = new TextField();
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tx1.setPromptText("search...");
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tx1.setId("mag_searchbar");
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tx1.setOnKeyPressed(new EventHandler<KeyEvent>() {
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@Override
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public void handle(KeyEvent arg0) {
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if(arg0.getCode() == KeyCode.ENTER) {
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TraductionModel.getInstance().query(tx1.textProperty().get());
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}
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}
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});
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RootLayout.this.main_container.getChildren().add(tx1);
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break;
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case "magazines" :
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NewsListModel.getInstance().query("");
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this.root_layout.lookup("#submenu").setVisible(true);
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this.articles.activated = true;
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this.dico.activated = false;
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TextField tx = new TextField();
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tx.setPromptText("search...");
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tx.setId("mag_searchbar");
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tx.setOnKeyPressed(new EventHandler<KeyEvent>() {
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@Override
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public void handle(KeyEvent arg0) {
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if(arg0.getCode() == KeyCode.ENTER) {
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NewsListModel.getInstance().query(tx.textProperty().get());
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}
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}
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});
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this.main_container.getChildren().add(tx);
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break;
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}
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@ -4,17 +4,21 @@ import java.io.IOException;
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import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.Iterator;
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import Classes.Category;
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import Interfaces.EventObserver;
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import javafx.application.Platform;
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import javafx.fxml.FXMLLoader;
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import javafx.scene.Node;
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import javafx.scene.control.TextField;
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import javafx.scene.image.Image;
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import javafx.scene.image.ImageView;
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import javafx.scene.layout.AnchorPane;
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import javafx.scene.layout.FlowPane;
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import javafx.scene.layout.HBox;
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import javafx.scene.text.Text;
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import javafx.util.Pair;
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import model.NewsModel;
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import model.WordTraductionModel;
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@ -24,16 +28,44 @@ public class Traduction{
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private ArrayList<AnchorPane> items;
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private FlowPane parent;
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private EventObserver observer;
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private AnchorPane root;
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public Boolean activated = false;
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/* Constructor */
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public Traduction(FlowPane p_parent, EventObserver observer){
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public Traduction(FlowPane p_parent, EventObserver observer, AnchorPane root_layout){
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this.parent = p_parent;
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this.items = new ArrayList<AnchorPane>();
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this.observer = observer;
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this.root = root_layout;
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}
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public void addItem(WordTraductionModel model) throws IOException {
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public synchronized void addAll(ArrayList<Pair<WordTraductionModel, WordTraductionModel>> models) throws IOException {
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/* (9) Add to the controller local */
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TextField tx = (TextField) this.root.lookup("#mag_searchbar");
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int i = 0;
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for(Pair<WordTraductionModel, WordTraductionModel> news : models) {
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tx.textProperty().set("Chargement... "+i+"/"+models.size());
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this.items.add(this.buildItem(news.getKey()));
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i++;
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}
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/* (11) Add to parent (graphics) */
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Platform.runLater(new Runnable(){
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public void run(){
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if(Traduction.this.activated) {
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Traduction.this.parent.getChildren().addAll(Traduction.this.items);
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tx.textProperty().set("");
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}
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}
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});
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}
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public AnchorPane buildItem(WordTraductionModel model) throws IOException {
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/* (1) Load the article_disp.fxml */
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FXMLLoader loader = new FXMLLoader();
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@ -66,25 +98,24 @@ public class Traduction{
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// }
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// });
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/* (9) Add to the controller local */
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this.items.add(item);
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/* (10) On bind au width du parent */
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item.prefWidthProperty().bind(this.parent.widthProperty());
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item.maxWidthProperty().bind(this.parent.widthProperty());
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/* (11) Add to parent (graphics) */
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Platform.runLater(new Runnable(){
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public void run(){
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Traduction.this.parent.getChildren().add(item);
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}
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});
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return item;
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}
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public void clearContent() {
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this.items.clear();
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Platform.runLater(new Runnable(){
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public void run(){
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Traduction.this.parent.getChildren().clear();
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Iterator<Node> it = Traduction.this.parent.getChildren().iterator();
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while(it.hasNext()) {
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Node n = it.next();
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if(n.getId() != "mag_searchbar") {
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it.remove();
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}
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}
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}
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});
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}
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@ -133,6 +133,8 @@ public class NewsListModel implements Observable{
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return;
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}
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this.query = q;
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final String encodedQuery;
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try {
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encodedQuery = java.net.URLEncoder.encode(q,"UTF-8");
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@ -180,13 +182,20 @@ public class NewsListModel implements Observable{
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news.setDate(new Date());
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}
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NewsListModel.this.news.add(news);
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if(NewsListModel.this.query == q) {
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NewsListModel.this.news.add(news);
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}else {
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return;
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}
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}
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NewsListModel.this.query = q;
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//ne pas oublier d'enlever l'api des observer, sinon il y a des risques de récurrence
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NewsListModel.this.removeObserver("newsApiCall");
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NewsListModel.this.notifyObservers(new Event("NewsModel","NewsQuerySuccess"));
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if(NewsListModel.this.query == q) {
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//ne pas oublier d'enlever l'api des observer, sinon il y a des risques de récurrence
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NewsListModel.this.removeObserver("newsApiCall");
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NewsListModel.this.notifyObservers(new Event("NewsModel","NewsQuerySuccess"));
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}else {
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return;
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}
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}
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