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made debug window functional

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Sem van der Hoeven
2020-03-04 22:38:48 +01:00
parent 6fc378b342
commit 78a4d4dd9f
4 changed files with 69 additions and 13 deletions
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18
src/main/java/webcrawler/visualiser/Visualiser.java
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@@ -19,6 +19,7 @@ import javafx.scene.layout.HBox;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;
import main.java.webcrawler.crawler.CrawlThread;
import main.java.webcrawler.crawler.WebCrawler;
import org.jfree.fx.FXGraphics2D;
import org.jfree.fx.ResizableCanvas;
@@ -27,12 +28,14 @@ import java.awt.geom.Line2D;
import java.awt.geom.Rectangle2D;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
public class Visualiser extends Application {
private double frameTime = 0;
private BorderPane pane;
private ResizableCanvas canvas;
private ListView<String> log;
private CrawlThread thread;
@Override
public void start(Stage primaryStage) throws Exception {
@@ -96,7 +99,7 @@ public class Visualiser extends Application {
Button button = new Button("Run");
button.setOnAction(e -> {
log.getItems().clear();
CrawlThread thread = new CrawlThread(Integer.parseInt(amountField.getText()), true, urlField.getText(), wordField.getText(), this);
thread = new CrawlThread(Integer.parseInt(amountField.getText()), true, urlField.getText(), wordField.getText(), this);
thread.start();
});
@@ -142,6 +145,19 @@ public class Visualiser extends Application {
updateFrame();
this.frameTime = 0d;
}
if (thread != null && thread.isAlive()) {
WebCrawler crawler = thread.getCrawler();
if (crawler != null) {
List<String> msgs = crawler.getMessages();
if (msgs != null)
if (!msgs.isEmpty()) {
log.getItems().addAll(msgs);
thread.getCrawler().clearMessages();
}
}
}
}
public void log(String item) {