implement Extension Console

Extensions/BlockReplacePackets/src/main/java/extensions/blockreplacepackets/blockreplace.fxml

@@ -11,7 +11,7 @@
 <?import javafx.scene.layout.RowConstraints?>
 <?import javafx.scene.layout.VBox?>
 
-<GridPane prefHeight="324.0" prefWidth="588.0" style="-fx-background-color: #FFFFFF;" xmlns="http://javafx.com/javafx/8.0.131" xmlns:fx="http://javafx.com/fxml/1" fx:controller="extensions.blockreplacepackets.BlockAndReplacePackets">
+<GridPane prefHeight="324.0" prefWidth="588.0" style="-fx-background-color: #FFFFFF;" xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml/1" fx:controller="extensions.blockreplacepackets.BlockAndReplacePackets">
   <columnConstraints>
     <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
   </columnConstraints>

G-Earth/src/main/java/gearth/extensions/Extension.java

@@ -15,7 +15,7 @@ import java.util.Map;
 /**
  * Created by Jonas on 23/06/18.
  */
-public abstract class Extension implements IExtension{
+public abstract class Extension implements IExtension {
 
     public interface MessageListener {
         void act(HMessage message);
@@ -160,6 +160,7 @@ public abstract class Extension implements IExtension{
                 }
                 else if (packet.headerId() == NetworkExtensionInfo.OUTGOING_MESSAGES_IDS.INIT) {
                     initExtension();
+                    writeToConsole("green","Extension \"" + getInfoAnnotations().Title() + "\" succesfully initialized");
                 }
                 else if (packet.headerId() == NetworkExtensionInfo.OUTGOING_MESSAGES_IDS.ONDOUBLECLICK) {
                     onClick();
@@ -314,6 +315,14 @@ public abstract class Extension implements IExtension{
         }
     }
 
+    /**
+     * Write to the console in G-Earth
+     * @param s the text to be written
+     */
+    public void writeToConsole(String colorClass, String s) {
+        writeToConsole("[" + colorClass + "]" + s);
+    }
+
 
     private boolean isOnClickMethodUsed() {
 

G-Earth/src/main/java/gearth/extensions/ExtensionForm.java

@@ -8,7 +8,7 @@ import gearth.protocol.HPacket;
 /**
  * Created by Jonas on 22/09/18.
  */
-public abstract class ExtensionForm implements IExtension{
+public abstract class ExtensionForm implements IExtension {
 
     volatile Extension extension;
     volatile Stage primaryStage;
@@ -28,6 +28,9 @@ public abstract class ExtensionForm implements IExtension{
     public void writeToConsole(String s) {
         extension.writeToConsole(s);
     }
+    public void writeToConsole(String colorClass, String s) {
+        extension.writeToConsole(colorClass, s);
+    }
     public void intercept(HMessage.Direction direction, Extension.MessageListener messageListener) {
         extension.intercept(direction, messageListener);
     }

G-Earth/src/main/java/gearth/extensions/ExtensionFormLauncher.java

@@ -7,7 +7,7 @@ import javafx.stage.Stage;
 /**
  * Created by Jeunez on 6/11/2018.
  */
-public class ExtensionFormLauncher extends Application{
+public class ExtensionFormLauncher extends Application {
 
     private static Class<? extends ExtensionForm> extension;
     private static String[] args;

G-Earth/src/main/java/gearth/extensions/IExtension.java

@@ -13,7 +13,8 @@ public interface IExtension {
     void intercept(HMessage.Direction direction, int headerId, Extension.MessageListener messageListener);
     void intercept(HMessage.Direction direction, Extension.MessageListener messageListener);
     boolean requestFlags(Extension.FlagsCheckListener flagRequestCallback);
-    void writeToConsole(String s); // not implemented in g-earth yet
+    void writeToConsole(String colorClass, String s);
+    void writeToConsole(String s);
     void onConnect(OnConnectionListener listener);
 
 }

G-Earth/src/main/java/gearth/services/extensionhandler/ExtensionHandler.java

@@ -167,12 +167,6 @@ public class ExtensionHandler {
                         }
                     }
 
-                    @Override
-                    public void log(String text) {
-                        // todo make simple logger for Extensions, the implementation now is temporary
-                        System.out.println(text);
-                    }
-
                     @Override
                     public void hasClosed() {
                         synchronized (gEarthExtensions) {

G-Earth/src/main/java/gearth/ui/extensions/ExtensionsController.java

@@ -1,11 +1,15 @@
 package gearth.ui.extensions;
 
+import gearth.services.extensionhandler.ExtensionConnectedListener;
 import gearth.services.extensionhandler.ExtensionHandler;
+import gearth.services.extensionhandler.extensions.ExtensionListener;
+import gearth.services.extensionhandler.extensions.GEarthExtension;
 import gearth.services.extensionhandler.extensions.implementations.network.NetworkExtensionsProducer;
 import gearth.services.extensionhandler.extensions.implementations.network.executer.ExecutionInfo;
 import gearth.services.extensionhandler.extensions.implementations.network.executer.ExtensionRunner;
 import gearth.services.extensionhandler.extensions.implementations.network.executer.ExtensionRunnerFactory;
 import gearth.ui.SubForm;
+import gearth.ui.extensions.logger.ExtensionLogger;
 import javafx.application.Platform;
 import javafx.event.ActionEvent;
 import javafx.scene.control.Button;
@@ -30,14 +34,19 @@ public class ExtensionsController extends SubForm {
     public VBox extensioncontainer;
     public GridPane header_ext;
     public ScrollPane scroller;
+    public Button btn_viewExtensionConsole;
 
     private ExtensionRunner extensionRunner = null;
     private ExtensionHandler extensionHandler;
     private NetworkExtensionsProducer networkExtensionsProducer; // needed for port
+    private ExtensionLogger extensionLogger = null;
+
+
 
 
     public void initialize() {
         scroller.widthProperty().addListener(observable -> header_ext.setPrefWidth(scroller.getWidth()));
+        extensionLogger = new ExtensionLogger();
     }
 
     protected void onParentSet() {
@@ -60,6 +69,14 @@ public class ExtensionsController extends SubForm {
 
         extensionRunner = ExtensionRunnerFactory.get();
         extensionRunner.runAllExtensions(networkExtensionsProducer.getPort());
+
+
+        extensionHandler.getObservable().addListener(e -> e.getExtensionObservable().addListener(new ExtensionListener() {
+            @Override
+            protected void log(String text) {
+                extensionLogger.log(text);
+            }
+        }));
     }
 
 
@@ -73,4 +90,14 @@ public class ExtensionsController extends SubForm {
             extensionRunner.installAndRunExtension(selectedFile.getPath(), networkExtensionsProducer.getPort());
         }
     }
+
+    public void extConsoleBtnClicked(ActionEvent actionEvent) {
+        if (!extensionLogger.isVisible()) {
+            extensionLogger.show();
+        }
+        else {
+            extensionLogger.hide();
+        }
+
+    }
 }

G-Earth/src/main/java/gearth/ui/extensions/logger/Element.java

@@ -0,0 +1,11 @@
+package gearth.ui.extensions.logger;
+
+class Element {
+    final String text;
+    final String className;
+
+    Element(String text, String className) {
+        this.text = text;
+        this.className = className;
+    }
+}

G-Earth/src/main/java/gearth/ui/extensions/logger/ExtensionLogger.java

@@ -0,0 +1,93 @@
+package gearth.ui.extensions.logger;
+
+import javafx.fxml.FXMLLoader;
+import javafx.scene.Parent;
+import javafx.scene.Scene;
+import javafx.scene.image.Image;
+import javafx.stage.Modality;
+import javafx.stage.Stage;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+public class ExtensionLogger {
+    private Stage stage;
+    private ExtensionLoggerController controller = null;
+
+    private final List<String> appendOnLoad = new ArrayList<>();
+
+    volatile boolean isVisible = false;
+
+    public ExtensionLogger() {
+        FXMLLoader loader = new FXMLLoader(getClass().getResource("/gearth/ui/extensions/logger/ExtensionLogger.fxml"));
+
+        try {
+            Parent root = loader.load();
+            synchronized (appendOnLoad) {
+                controller = loader.getController();
+                for (String s : appendOnLoad) {
+                    controller.log(s);
+                }
+                appendOnLoad.clear();
+            }
+
+
+            stage = new Stage();
+            stage.setTitle("G-Earth | Extension Console");
+            stage.initModality(Modality.NONE);
+            stage.getIcons().add(new Image(getClass().getResourceAsStream("/gearth/G-EarthLogoSmaller.png")));
+            stage.setAlwaysOnTop(true);
+            stage.setMinHeight(235);
+            stage.setMinWidth(370);
+
+            Scene scene = new Scene(root);
+            scene.getStylesheets().add("/gearth/ui/bootstrap3.css");
+            scene.getStylesheets().add("/gearth/ui/extensions/logger/logger.css");
+            ExtensionLoggerController controller = loader.getController();
+            controller.setStage(stage);
+
+            stage.setScene(scene);
+
+            // don't let the user close this window on their own
+            stage.setOnCloseRequest(windowEvent -> {
+                stage.hide();
+                isVisible = false;
+            });
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    public void show() {
+        if (stage != null){
+            stage.show();
+            if (stage.isIconified()) {
+                stage.setIconified(false);
+            }
+            isVisible = true;
+        }
+    }
+
+    public void hide() {
+        if (stage != null) {
+            stage.hide();
+            isVisible = false;
+        }
+    }
+
+    public void log(String s) {
+        synchronized (appendOnLoad) {
+            if (controller == null) {
+                appendOnLoad.add(s);
+            }
+            else  {
+                controller.log(s);
+            }
+        }
+    }
+
+    public boolean isVisible() {
+        return isVisible;
+    }
+}

G-Earth/src/main/java/gearth/ui/extensions/logger/ExtensionLoggerController.java

@@ -0,0 +1,111 @@
+package gearth.ui.extensions.logger;
+
+import javafx.application.Platform;
+import javafx.fxml.Initializable;
+import javafx.scene.control.ScrollPane;
+import javafx.scene.layout.BorderPane;
+import javafx.stage.Stage;
+import org.fxmisc.flowless.VirtualizedScrollPane;
+import org.fxmisc.richtext.StyleClassedTextArea;
+import org.fxmisc.richtext.model.StyleSpansBuilder;
+
+import java.net.URL;
+import java.util.*;
+
+public class ExtensionLoggerController implements Initializable {
+    public BorderPane borderPane;
+
+    private Stage stage = null;
+    private StyleClassedTextArea area;
+
+    private volatile boolean initialized = false;
+    private final List<Element> appendOnLoad = new ArrayList<>();
+
+
+    @Override
+    public void initialize(URL arg0, ResourceBundle arg1) {
+        area = new StyleClassedTextArea();
+        area.getStyleClass().add("white");
+        area.setWrapText(true);
+        area.setEditable(false);
+
+        VirtualizedScrollPane<StyleClassedTextArea> vsPane = new VirtualizedScrollPane<>(area);
+        borderPane.setCenter(vsPane);
+
+        synchronized (appendOnLoad) {
+            initialized = true;
+            if (!appendOnLoad.isEmpty()) {
+                appendLog(appendOnLoad);
+                appendOnLoad.clear();
+            }
+        }
+    }
+
+    private synchronized void appendLog(List<Element> elements) {
+        Platform.runLater(() -> {
+            StringBuilder sb = new StringBuilder();
+            StyleSpansBuilder<Collection<String>> styleSpansBuilder = new StyleSpansBuilder<>(0);
+
+            for (Element element : elements) {
+                sb.append(element.text);
+
+                styleSpansBuilder.add(Collections.singleton(element.className), element.text.length());
+            }
+
+            int oldLen = area.getLength();
+            area.appendText(sb.toString());
+//            System.out.println(sb.toString());
+            area.setStyleSpans(oldLen, styleSpansBuilder.create());
+
+//            if (autoScroll) {
+                area.moveTo(area.getLength());
+                area.requestFollowCaret();
+//            }
+        });
+    }
+
+    void log(String s) {
+        s = cleanTextContent(s);
+        ArrayList<Element> elements = new ArrayList<>();
+
+        String classname, text;
+        if (s.startsWith("[") && s.contains("]")) {
+            classname = s.substring(1, s.indexOf("]"));
+            text = s.substring(s.indexOf("]") + 1);
+        }
+        else {
+            classname = "black";
+            text = s;
+        }
+
+        elements.add(new Element(text + "\n", classname.toLowerCase()));
+
+        synchronized (appendOnLoad) {
+            if (initialized) {
+                appendLog(elements);
+            }
+            else {
+                appendOnLoad.addAll(elements);
+            }
+        }
+    }
+
+    void setStage(Stage stage) {
+        this.stage = stage;
+    }
+
+    private static String cleanTextContent(String text)
+    {
+//        // strips off all non-ASCII characters
+//        text = text.replaceAll("[^\\x00-\\x7F]", "");
+//
+//        // erases all the ASCII control characters
+        text = text.replaceAll("[\\p{Cntrl}&&[^\n\t]]", "");
+
+        // removes non-printable characters from Unicode
+//        text = text.replaceAll("\\p{C}", "");
+
+        return text.trim();
+    }
+
+}

G-Earth/src/main/java/gearth/ui/logger/loggerdisplays/uilogger/UiLoggerController.java

@@ -67,8 +67,6 @@ public class UiLoggerController implements Initializable {
                 appendLater.clear();
             }
         }
-
-
     }
 
     private static String cleanTextContent(String text)

G-Earth/src/main/resources/gearth/ui/G-Earth.fxml

@@ -7,7 +7,7 @@
 
 <!--maxHeight="19.0" minHeight="19.0"-->
 
-<VBox xmlns="http://javafx.com/javafx/8.0.112" xmlns:fx="http://javafx.com/fxml/1"
+<VBox xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml/1"
       fx:controller="gearth.ui.GEarthController">
     <Pane fx:id="mover" maxHeight="0.0" minHeight="0.0" prefWidth="200.0"/>
     <TabPane fx:id="tabBar" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" minHeight="-Infinity"

G-Earth/src/main/resources/gearth/ui/connection/Connection.fxml

@@ -11,7 +11,7 @@
 <?import javafx.scene.layout.RowConstraints?>
 <?import javafx.scene.text.Font?>
 
-<GridPane alignment="CENTER" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="565.0" xmlns="http://javafx.com/javafx/8.0.131" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.connection.ConnectionController">
+<GridPane alignment="CENTER" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="565.0" xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.connection.ConnectionController">
     <columnConstraints>
         <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
     </columnConstraints>

G-Earth/src/main/resources/gearth/ui/extensions/Extensions.fxml

@@ -1,112 +1,77 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
-<?import javafx.geometry.Insets?>
+<?import javafx.geometry.*?>
-<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.*?>
-<?import javafx.scene.control.Label?>
+<?import javafx.scene.layout.*?>
-<?import javafx.scene.control.ScrollPane?>
-<?import javafx.scene.control.TextField?>
-<?import javafx.scene.layout.ColumnConstraints?>
-<?import javafx.scene.layout.GridPane?>
-<?import javafx.scene.layout.RowConstraints?>
-<?import javafx.scene.layout.VBox?>
 
-<GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="565.0"
+<GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="565.0" xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.extensions.ExtensionsController">
-          xmlns="http://javafx.com/javafx/8.0.112" xmlns:fx="http://javafx.com/fxml/1"
-          fx:controller="gearth.ui.extensions.ExtensionsController">
     <columnConstraints>
-        <ColumnConstraints hgrow="SOMETIMES" maxWidth="1.7976931348623157E308" minWidth="10.0" prefWidth="277.0"/>
+        <ColumnConstraints hgrow="SOMETIMES" maxWidth="1.7976931348623157E308" minWidth="10.0" prefWidth="277.0" />
     </columnConstraints>
     <rowConstraints>
-        <RowConstraints maxHeight="227.0" minHeight="10.0" prefHeight="222.0" vgrow="SOMETIMES"/>
+        <RowConstraints maxHeight="227.0" minHeight="10.0" prefHeight="222.0" vgrow="SOMETIMES" />
-        <RowConstraints maxHeight="185.0" minHeight="10.0" prefHeight="40.0" vgrow="SOMETIMES"/>
+        <RowConstraints maxHeight="185.0" minHeight="10.0" prefHeight="40.0" vgrow="SOMETIMES" />
     </rowConstraints>
-    <ScrollPane fx:id="scroller" hbarPolicy="NEVER" maxHeight="1.7976931348623157E308"
+    <ScrollPane fx:id="scroller" hbarPolicy="NEVER" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" style="-fx-border-color: #888888; -fx-background: #FFFFFF; -fx-border-radius: 4px;" vbarPolicy="ALWAYS">
-                maxWidth="1.7976931348623157E308"
-                style="-fx-border-color: #888888; -fx-background: #FFFFFF; -fx-border-radius: 4px;"
-                vbarPolicy="ALWAYS">
         <GridPane.margin>
-            <Insets bottom="8.0" left="17.0" right="17.0" top="17.0"/>
+            <Insets bottom="8.0" left="17.0" right="17.0" top="17.0" />
         </GridPane.margin>
         <VBox fx:id="extensioncontainer" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308">
             <GridPane fx:id="header_ext" gridLinesVisible="true">
                 <columnConstraints>
-                    <ColumnConstraints hgrow="SOMETIMES" maxWidth="163.0" minWidth="10.0"
+                    <ColumnConstraints hgrow="SOMETIMES" maxWidth="163.0" minWidth="10.0" percentWidth="22.0" prefWidth="57.0" />
-                                       percentWidth="22.0" prefWidth="57.0"/>
+                    <ColumnConstraints hgrow="SOMETIMES" maxWidth="190.0" minWidth="10.0" percentWidth="34.0" prefWidth="189.0" />
-                    <ColumnConstraints hgrow="SOMETIMES" maxWidth="190.0" minWidth="10.0"
+                    <ColumnConstraints hgrow="SOMETIMES" maxWidth="118.0" minWidth="10.0" percentWidth="18.0" prefWidth="66.0" />
-                                       percentWidth="34.0" prefWidth="189.0"/>
+                    <ColumnConstraints hgrow="SOMETIMES" maxWidth="100.0" minWidth="10.0" percentWidth="13.0" prefWidth="100.0" />
-                    <ColumnConstraints hgrow="SOMETIMES" maxWidth="118.0" minWidth="10.0"
+                    <ColumnConstraints hgrow="SOMETIMES" maxWidth="100.0" minWidth="10.0" percentWidth="11.0" prefWidth="100.0" />
-                                       percentWidth="18.0" prefWidth="66.0"/>
-                    <ColumnConstraints hgrow="SOMETIMES" maxWidth="100.0" minWidth="10.0"
-                                       percentWidth="13.0" prefWidth="100.0"/>
-                    <ColumnConstraints hgrow="SOMETIMES" maxWidth="100.0" minWidth="10.0"
-                                       percentWidth="11.0" prefWidth="100.0"/>
                 </columnConstraints>
                 <rowConstraints>
-                    <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                    <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
                 </rowConstraints>
                 <VBox.margin>
-                    <Insets bottom="-2.0" left="-2.0" right="-2.0" top="-2.0"/>
+                    <Insets bottom="-2.0" left="-2.0" right="-2.0" top="-2.0" />
                 </VBox.margin>
-                <Label alignment="CENTER" maxHeight="1.7976931348623157E308"
+                <Label alignment="CENTER" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" style="-fx-text-fill: #666666; -fx-background-color: #F7F7F7;" text="Title" />
-                       maxWidth="1.7976931348623157E308"
+                <Label alignment="CENTER" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" style="-fx-text-fill: #666666; -fx-background-color: #F7F7F7;" text="Description" GridPane.columnIndex="1" />
-                       style="-fx-text-fill: #666666; -fx-background-color: #F7F7F7;" text="Title"/>
+                <Label alignment="CENTER" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" style="-fx-text-fill: #666666; -fx-background-color: #F7F7F7;" text="Author" GridPane.columnIndex="2" />
-                <Label alignment="CENTER" maxHeight="1.7976931348623157E308"
+                <Label alignment="CENTER" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" style="-fx-text-fill: #666666; -fx-background-color: #F7F7F7;" text="Version" GridPane.columnIndex="3" />
-                       maxWidth="1.7976931348623157E308"
+                <Label alignment="CENTER" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" style="-fx-text-fill: #666666; -fx-background-color: #F7F7F7;" text="Edit" GridPane.columnIndex="4" />
-                       style="-fx-text-fill: #666666; -fx-background-color: #F7F7F7;" text="Description"
-                       GridPane.columnIndex="1"/>
-                <Label alignment="CENTER" maxHeight="1.7976931348623157E308"
-                       maxWidth="1.7976931348623157E308"
-                       style="-fx-text-fill: #666666; -fx-background-color: #F7F7F7;" text="Author"
-                       GridPane.columnIndex="2"/>
-                <Label alignment="CENTER" maxHeight="1.7976931348623157E308"
-                       maxWidth="1.7976931348623157E308"
-                       style="-fx-text-fill: #666666; -fx-background-color: #F7F7F7;" text="Version"
-                       GridPane.columnIndex="3"/>
-                <Label alignment="CENTER" maxHeight="1.7976931348623157E308"
-                       maxWidth="1.7976931348623157E308"
-                       style="-fx-text-fill: #666666; -fx-background-color: #F7F7F7;" text="Edit"
-                       GridPane.columnIndex="4"/>
             </GridPane>
         </VBox>
     </ScrollPane>
     <GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" vgap="3.0" GridPane.rowIndex="1">
         <columnConstraints>
-            <ColumnConstraints hgrow="SOMETIMES" maxWidth="1.7976931348623157E308" minWidth="10.0"
+            <ColumnConstraints hgrow="SOMETIMES" maxWidth="1.7976931348623157E308" minWidth="10.0" prefWidth="349.0" />
-                               prefWidth="349.0"/>
         </columnConstraints>
         <rowConstraints>
-            <RowConstraints maxHeight="1.7976931348623157E308" minHeight="10.0" prefHeight="30.0"
+            <RowConstraints maxHeight="1.7976931348623157E308" minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
-                            vgrow="SOMETIMES"/>
         </rowConstraints>
         <GridPane.margin>
-            <Insets bottom="10.0" left="17.0" right="17.0"/>
+            <Insets bottom="10.0" left="17.0" right="17.0" />
         </GridPane.margin>
         <GridPane hgap="7.0">
             <columnConstraints>
-                <ColumnConstraints hgrow="SOMETIMES" maxWidth="63.0" minWidth="49.0" prefWidth="49.0"/>
+                <ColumnConstraints hgrow="SOMETIMES" maxWidth="49.0" minWidth="49.0" prefWidth="49.0" />
-                <ColumnConstraints hgrow="SOMETIMES" maxWidth="114.0" minWidth="10.0" prefWidth="101.0"/>
+                <ColumnConstraints hgrow="SOMETIMES" maxWidth="101.0" minWidth="101.0" prefWidth="101.0" />
-                <ColumnConstraints hgrow="SOMETIMES" maxWidth="257.0" minWidth="70.0" prefWidth="247.0"/>
+                <ColumnConstraints hgrow="SOMETIMES" maxWidth="1.7976931348623157E308" minWidth="0.0" prefWidth="247.0" />
-                <ColumnConstraints hgrow="SOMETIMES" maxWidth="1.7976931348623157E308" minWidth="35.0"
+            <ColumnConstraints hgrow="SOMETIMES" maxWidth="140.0" minWidth="140.0" prefWidth="140.0" />
-                                   prefWidth="113.0"/>
+                <ColumnConstraints hgrow="SOMETIMES" maxWidth="140.0" minWidth="140.0" prefWidth="140.0" />
             </columnConstraints>
             <rowConstraints>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
             </rowConstraints>
-            <TextField fx:id="ext_port" editable="false" prefHeight="26.0" prefWidth="157.0"
+            <TextField fx:id="ext_port" editable="false" prefHeight="26.0" prefWidth="157.0" GridPane.columnIndex="1">
-                       GridPane.columnIndex="1">
                 <GridPane.margin>
-                    <Insets left="-7.0"/>
+                    <Insets left="-7.0" />
                 </GridPane.margin>
             </TextField>
-            <Label maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" text="Port:"
+            <Label maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" text="Port:" textFill="#000000bb">
-                   textFill="#000000bb">
                 <GridPane.margin>
-                    <Insets left="3.0"/>
+                    <Insets left="3.0" />
                 </GridPane.margin>
             </Label>
-            <Button fx:id="btn_install" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308"
+            <Button fx:id="btn_install" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" mnemonicParsing="false" onAction="#installBtnClicked" text="Install" GridPane.columnIndex="4" />
-                    mnemonicParsing="false" onAction="#installBtnClicked" text="Install"
+         <Button fx:id="btn_viewExtensionConsole" layoutX="401.0" layoutY="10.0" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" mnemonicParsing="false" onAction="#extConsoleBtnClicked" text="View logs" GridPane.columnIndex="3" />
-                    GridPane.columnIndex="3"/>
         </GridPane>
     </GridPane>
 </GridPane>

G-Earth/src/main/resources/gearth/ui/extensions/logger/ExtensionLogger.fxml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.geometry.*?>
+<?import javafx.scene.layout.*?>
+
+<BorderPane fx:id="borderPane" prefHeight="230.0" prefWidth="394.0" style="-fx-background-color: white;" xmlns="http://javafx.com/javafx/10.0.2-internal" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.extensions.logger.ExtensionLoggerController">
+   <padding>
+      <Insets bottom="1.0" left="5.0" right="1.0" top="5.0" />
+   </padding>
+</BorderPane>

G-Earth/src/main/resources/gearth/ui/extensions/logger/logger.css

@@ -0,0 +1,49 @@
+/* extension logger css */
+.grey {
+    -fx-fill: #a9a9a9;
+}
+
+.lightgrey {
+    -fx-fill: #D0D3D4;
+}
+
+.yellow {
+    -fx-fill: #ffff00;
+}
+
+.red {
+    -fx-fill: #b22222;
+}
+
+.black {
+    -fx-fill: black;
+}
+
+.blue {
+    -fx-fill: #0066cc;
+}
+
+.lightblue {
+    -fx-fill: cyan;
+}
+
+.green {
+    -fx-fill: #73b504;
+}
+
+.dark {
+    -fx-background-color: #000000;
+}
+
+.caret {
+    -fx-stroke: #ffffff;
+}
+
+.label {
+    -fx-text-fill: #000000 !important;
+}
+
+.scroll-bar:vertical {
+    -fx-pref-width: 11.5;
+    -fx-padding: 1;
+}

G-Earth/src/main/resources/gearth/ui/extra/Extra.fxml

@@ -11,7 +11,7 @@
 <?import javafx.scene.layout.GridPane?>
 <?import javafx.scene.layout.RowConstraints?>
 
-<GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="565.0" xmlns="http://javafx.com/javafx/8.0.112" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.extra.ExtraController">
+<GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="565.0" xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.extra.ExtraController">
     <columnConstraints>
         <ColumnConstraints hgrow="SOMETIMES" maxWidth="331.0" minWidth="10.0" prefWidth="318.0" />
         <ColumnConstraints hgrow="SOMETIMES" maxWidth="390.0" minWidth="10.0" prefWidth="247.0" />

G-Earth/src/main/resources/gearth/ui/info/Info.fxml

@@ -5,7 +5,7 @@
 <?import javafx.scene.layout.*?>
 <?import javafx.scene.text.*?>
 
-<GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="595.0" xmlns="http://javafx.com/javafx/10.0.2-internal" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.info.InfoController">
+<GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="595.0" xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.info.InfoController">
     <columnConstraints>
         <ColumnConstraints hgrow="SOMETIMES" maxWidth="1.7976931348623157E308" minWidth="10.0" prefWidth="332.0" />
     </columnConstraints>

G-Earth/src/main/resources/gearth/ui/injection/Injection.fxml

@@ -11,7 +11,7 @@
 
 <?import javafx.scene.text.TextFlow?>
 <GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="565.0"
-          xmlns="http://javafx.com/javafx/8.0.112" xmlns:fx="http://javafx.com/fxml/1"
+          xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml/1"
           fx:controller="gearth.ui.injection.InjectionController">
     <columnConstraints>
         <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>

G-Earth/src/main/resources/gearth/ui/logger/Logger.fxml

@@ -13,7 +13,7 @@
 <?import javafx.scene.text.TextFlow?>
 
 <GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="565.0"
-          xmlns="http://javafx.com/javafx/8.0.112" xmlns:fx="http://javafx.com/fxml/1"
+          xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml/1"
           fx:controller="gearth.ui.logger.LoggerController">
     <columnConstraints>
         <ColumnConstraints hgrow="SOMETIMES" maxWidth="293.0" minWidth="10.0" prefWidth="242.0"/>

G-Earth/src/main/resources/gearth/ui/logger/uilogger/UiLogger.fxml

@@ -9,7 +9,7 @@
 <?import javafx.scene.layout.BorderPane?>
 <?import javafx.scene.layout.FlowPane?>
 
-<BorderPane fx:id="borderPane" prefHeight="560.0" prefWidth="820.0" xmlns="http://javafx.com/javafx/8.0.121" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.logger.loggerdisplays.uilogger.UiLoggerController">
+<BorderPane fx:id="borderPane" prefHeight="560.0" prefWidth="820.0" xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.logger.loggerdisplays.uilogger.UiLoggerController">
     <top>
         <MenuBar BorderPane.alignment="CENTER">
             <Menu mnemonicParsing="false" text="View">

G-Earth/src/main/resources/gearth/ui/scheduler/Scheduler.fxml

@@ -4,7 +4,7 @@
 <?import javafx.scene.control.*?>
 <?import javafx.scene.layout.*?>
 
-<GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="595.0" xmlns="http://javafx.com/javafx/10.0.2-internal" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.scheduler.SchedulerController">
+<GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="595.0" xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml/1" fx:controller="gearth.ui.scheduler.SchedulerController">
     <columnConstraints>
         <ColumnConstraints hgrow="SOMETIMES" maxWidth="1.7976931348623157E308" minWidth="10.0" prefWidth="277.0" />
     </columnConstraints>

G-Earth/src/main/resources/gearth/ui/tools/Tools.fxml

@@ -11,7 +11,7 @@
 <?import javafx.scene.text.Font?>
 
 <GridPane maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="262.0" prefWidth="565.0"
-          xmlns="http://javafx.com/javafx/8.0.112" xmlns:fx="http://javafx.com/fxml/1"
+          xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml/1"
           fx:controller="gearth.ui.tools.ToolsController">
     <rowConstraints>
         <RowConstraints maxHeight="158.0" minHeight="10.0" prefHeight="134.0" vgrow="SOMETIMES"/>