implemented functioning for use, but rework is work in progress

src/main/java/facade/WordCloudManager.java

@@ -1,30 +1,94 @@
 package facade;
 
-import domain.FileManager;
-import domain.PictureManager;
+import domain.FileLoader;
+import domain.WordCloudCreator;
+import domain.TextProcessing;
 
 import java.io.File;
 import java.util.HashMap;
-import java.util.List;
+import java.util.HashSet;
+import java.util.Set;
 
 public class WordCloudManager {
-    FileManager fileManager;
-    PictureManager pictureManager;
+    private FileLoader fileLoader;
+    private TextProcessing processing;
+    private WordCloudCreator creator;
+    private File filePath;
+    private File stopwordsPath;
+    private String fileFormat;
+    private String fileFormathStopwords;
+    private String text;
+    Set<String> stopwordList = new HashSet<>();
+    private HashMap<String, Integer> wordMap;
 
     public WordCloudManager() {
-        fileManager = new FileManager();
-        pictureManager = new PictureManager();
+        fileLoader = new FileLoader();
+        processing = new TextProcessing();
+        creator = new WordCloudCreator();
+        fileFormat = "";
+        fileFormathStopwords = "";
     }
 
     public boolean loadFileGUI() {
-
-        String fileText = fileManager.loadFile();
-        HashMap wordMap = fileManager.tokenizingText(fileText);
-        if(wordMap != null) {
-            return true;
+        if (filePath == null) {
+            filePath = fileLoader.loadFileGUI();
+            fileFormat = fileLoader.getFileFormat(filePath);
+            System.out.println("File: " + filePath);
+            System.out.println("File: " + stopwordsPath);
+        } else {
+            stopwordsPath = fileLoader.loadFileGUI();
+            fileFormathStopwords = fileLoader.getFileFormat(stopwordsPath);
+            System.out.println("File: " + filePath);
+            System.out.println("File: " + stopwordsPath);
         }
-        else {
+        if (filePath.length() > 0) {
+            return true;
+        } else {
             return false;
         }
     }
+
+    public void addToStopWords(String extraStopword) {
+        stopwordList.add(extraStopword);
+        System.out.println(stopwordList);
     }
+
+    public void setStopWords() {
+        Set<String> stopwords = processing.textToSetStopwords(processing.tokenizingFile(processing.
+                formatToText(stopwordsPath, fileFormathStopwords), null));
+        stopwordList.addAll(stopwords);
+        System.out.println(stopwordList);
+    }
+
+
+    public void stemming(String approval) {
+        if(approval.equals("yes")) {
+            processing.setStemming(true);
+        }
+    }
+
+    public void maxWordsInList(int number) {
+        processing.setMaxWords(number);
+    }
+
+
+    // ab hier noch nicht fertig.
+    public void tokenizingText() {
+        wordMap = (HashMap<String, Integer>) processing.tokenizingFile(processing.fileToTextString(filePath, fileFormat)
+                , !stopwordList.isEmpty() ? stopwordList : null);
+        System.out.println(wordMap.keySet() + "\n" + wordMap.values());
+    }
+
+    public void cutWordsList() {
+
+
+        wordMap = (HashMap<String, Integer>) processing.maxShowWords(processing.sortList(wordMap));
+        processing.sortList(wordMap);
+        System.out.println(wordMap.keySet() + "\n" + wordMap.values());
+    }
+
+    public void createWordCloud() {
+        creator.insertWordsIntoTemplate(wordMap);
+    }
+}
+