Drag-n-drop support

README.md

@@ -69,6 +69,10 @@ If you use different MacOS (not Mojave) - check release section for another JAR
 Table 'Status' = 'Uploaded' does not means that file installed. It means that it has been sent to NS without any issues! That's what this app about. 
 Handling successful/failed installation is a purpose of the other side application (TinFoil/GoldLeaf). (And they don't provide any feedback interfaces so I can't detect success/failure.)
 
+## Translators! Traducteurs! Traductores! Übersetzer! Թարգմանիչներ!
+If you want to see this app translated to your language, go grab [this file](https://github.com/developersu/ns-usbloader/blob/master/src/main/resources/locale.properties) and translate it.
+Upload somewhere (pastebin? google drive? whatever else). [Create new issue](https://github.com/developersu/ns-usbloader/issues) and post a link. I'll grab it and add.
+
 ## TODO:
 - [x] macOS QA v0.1  (Mojave)
 - [x] macOS QA v0.2.2 (Mojave)

src/main/java/nsusbloader/Controllers/NSLMainController.java

@@ -5,6 +5,8 @@ import javafx.collections.ObservableList;
 import javafx.fxml.FXML;
 import javafx.fxml.Initializable;
 import javafx.scene.control.*;
+import javafx.scene.input.DragEvent;
+import javafx.scene.input.TransferMode;
 import javafx.scene.layout.Pane;
 import javafx.scene.layout.Region;
 import javafx.stage.FileChooser;
@@ -15,6 +17,7 @@ import nsusbloader.USB.UsbCommunications;
 
 import java.io.File;
 import java.net.URL;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.ResourceBundle;
 
@@ -136,7 +139,7 @@ public class NSLMainController implements Initializable {
     private void uploadBtnAction(){
         if (usbThread == null || !usbThread.isAlive()){
             List<File> nspToUpload;
-            if ((nspToUpload = tableFilesListController.getFiles()) == null) {
+            if ((nspToUpload = tableFilesListController.getFilesForUpload()) == null) {
                 logArea.setText(resourceBundle.getString("logsNoFolderFileSelected"));
                 return;
             }else {
@@ -188,6 +191,51 @@ public class NSLMainController implements Initializable {
             uploadStopBtn.getStyleClass().add("buttonUp");
         }
     }
+    /**
+     * Drag-n-drop support (dragOver consumer)
+     * */
+    @FXML
+    private void handleDragOver(DragEvent event){
+        if (event.getDragboard().hasFiles())
+            event.acceptTransferModes(TransferMode.ANY);
+    }
+    /**
+     * Drag-n-drop support (drop consumer)
+     * */
+    @FXML
+    private void handleDrop(DragEvent event){
+        List<File> filesDropped = new ArrayList<>();
+        try {
+            for (File fileOrDir : event.getDragboard().getFiles()) {
+                if (fileOrDir.getName().toLowerCase().endsWith(".nsp"))
+                    filesDropped.add(fileOrDir);
+                else if (fileOrDir.isDirectory())
+                    for (File file : fileOrDir.listFiles())
+                        if (file.getName().toLowerCase().endsWith(".nsp"))
+                            filesDropped.add(file);
+            }
+        }
+        catch (SecurityException se){
+            se.printStackTrace();
+        }
+        if (!filesDropped.isEmpty()) {
+            List<File> filesAlreadyInTable;
+            if ((filesAlreadyInTable = tableFilesListController.getFiles()) != null) {
+                filesDropped.removeAll(filesAlreadyInTable);                          // Get what we already have and add new file(s)
+                if (!filesDropped.isEmpty()) {
+                    filesDropped.addAll(tableFilesListController.getFiles());
+                    tableFilesListController.setFiles(filesDropped);
+                }
+            }
+            else {
+                tableFilesListController.setFiles(filesDropped);
+                uploadStopBtn.setDisable(false);
+            }
+        }
+
+        event.setDropCompleted(true);
+
+    }
     /**
      * Save preferences before exit
      * */

src/main/java/nsusbloader/Controllers/NSTableViewController.java

@@ -124,12 +124,27 @@ public class NSTableViewController implements Initializable {
             rowsObsLst.get(0).setMarkForUpload(true);
         }
     }
+    /**
+     * Return all files no matter how they're marked
+     * */
+    public List<File> getFiles(){
+        List<File> files = new ArrayList<>();
+        if (rowsObsLst.isEmpty())
+            return null;
+        else
+            for (NSLRowModel model: rowsObsLst)
+                files.add(model.getNspFile());
+        if (!files.isEmpty())
+            return files;
+        else
+            return null;
+    }
     /**
      * Return files ready for upload. Requested from NSLMainController only -> uploadBtnAction()                            //TODO: set undefined
      * @return null if no files marked for upload
      *         List<File> if there are files
      * */
-    public List<File> getFiles(){
+    public List<File> getFilesForUpload(){
         List<File> files = new ArrayList<>();
         if (rowsObsLst.isEmpty())
             return null;

src/main/java/nsusbloader/NSLMain.java

@@ -18,10 +18,8 @@ public class NSLMain extends Application {
 
         FXMLLoader loader = new FXMLLoader(getClass().getResource("/NSLMain.fxml"));
 
-        ResourceBundle rb;
         Locale userLocale = new Locale(Locale.getDefault().getISO3Language());      // NOTE: user locale based on ISO3 Language codes
-        rb = ResourceBundle.getBundle("locale", userLocale);
-
+        ResourceBundle rb = ResourceBundle.getBundle("locale", userLocale);
 
         loader.setResources(rb);
         Parent root = loader.load();

src/main/resources/NSLMain.fxml

@@ -17,7 +17,7 @@
 <?import javafx.scene.layout.VBox?>
 <?import javafx.scene.shape.SVGPath?>
 
-<AnchorPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="600.0" xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml" fx:controller="nsusbloader.Controllers.NSLMainController">
+<AnchorPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" onDragDropped="#handleDrop" onDragOver="#handleDragOver" prefHeight="400.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/8.0.141" xmlns:fx="http://javafx.com/fxml/1" fx:controller="nsusbloader.Controllers.NSLMainController">
    <children>
       <VBox AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
          <children>