added new autoLabel-rules

src/main/java/edu/mit/blocks/renderable/BlockLabel.java

@@ -243,11 +243,13 @@ public class BlockLabel implements MouseListener, MouseMotionListener, KeyListen
             	//added by letsgoING
             	//add local-Tag to local variables
             	//TODO: add other variable types?
+            	generateLabelText(text);
+            	/*
             	if(workspace.getEnv().getBlock(blockID).getGenusName().startsWith("local") && !(text.toUpperCase().startsWith("LO") || text.toUpperCase().startsWith("L_"))) {
             		workspace.getEnv().getBlock(blockID).setBlockLabel("loc_"+text);
             	}else {        			
             		workspace.getEnv().getBlock(blockID).setBlockLabel(text);
-            	}
+            	}*/
             } 
             
             BlockConnector plug = workspace.getEnv().getBlock(blockID).getPlug();
@@ -273,6 +275,45 @@ public class BlockLabel implements MouseListener, MouseMotionListener, KeyListen
         }
     }
     
+    protected void generateLabelText(String text) {
+    	if(workspace.getEnv().getBlock(blockID).getGenusName().startsWith("local") && !(text.toUpperCase().startsWith("LO") || text.toUpperCase().startsWith("L_"))) {
+    		workspace.getEnv().getBlock(blockID).setBlockLabel("loc_"+text);
+    	}else if(workspace.getEnv().getBlock(blockID).getGenusName().toUpperCase().startsWith("PSN")){
+    		
+    		if(text.contains(".")) {
+    			text = text.substring(0, text.indexOf("."));
+			}
+    		
+    		if(text.contains(" ")) {
+    			if(workspace.getEnv().getBlock(blockID).getGenusName().toUpperCase().contains("CLIENT") || workspace.getEnv().getBlock(blockID).getGenusName().toUpperCase().contains("BROKER")) {
+    				text = text.substring(text.lastIndexOf(" ")+1, text.length());
+    			}else {
+    				text = text.substring(0, text.indexOf(" "));
+    			}
+    		}
+    			
+    		if(workspace.getEnv().getBlock(blockID).getGenusName().toUpperCase().contains("CLIENT")){
+    			text = "Client "+text;
+			} else if(workspace.getEnv().getBlock(blockID).getGenusName().toUpperCase().contains("BROKER")){
+				text = "Broker "+ text;
+			} else if(workspace.getEnv().getBlock(blockID).getGenusName().toUpperCase().contains("HANDLE")){
+				text = text + " handleNetwork";
+			} else if(workspace.getEnv().getBlock(blockID).getGenusName().toUpperCase().contains("DATA_TO_SEND")){
+				text = text + " isDataToSend";
+			} else if(workspace.getEnv().getBlock(blockID).getGenusName().toUpperCase().contains("PUBLISH")){
+				text = text + " publish";
+			} else if(workspace.getEnv().getBlock(blockID).getGenusName().toUpperCase().contains("UNSUBSCRIBE")){
+				text = text + " unsubscribe";
+			} else if(workspace.getEnv().getBlock(blockID).getGenusName().toUpperCase().contains("SUBSCRIBE")){
+				text = text + " susbcribe";
+			}
+    		workspace.getEnv().getBlock(blockID).setBlockLabel(text);
+    		        			
+    	} else {
+    		workspace.getEnv().getBlock(blockID).setBlockLabel(text);
+    	}
+    }
+
     protected void genusChanged(String genus) {
         if (widget.hasSiblings()) {
             Block oldBlock = workspace.getEnv().getBlock(blockID);

src/main/java/edu/mit/blocks/workspace/ContextMenu.java

 package edu.mit.blocks.workspace;
 
-import java.awt.BorderLayout;
 import java.awt.Desktop;
-import java.awt.Frame;
 import java.awt.MenuItem;
 import java.awt.PopupMenu;
 import java.awt.event.ActionEvent;
@@ -13,27 +11,10 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.io.UnsupportedEncodingException;
-import java.net.URI;
 import java.net.URISyntaxException;
 import java.net.URLDecoder;
-import java.nio.charset.Charset;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
 import java.util.ResourceBundle;
 
-import javax.print.DocFlavor.URL;
-import javax.swing.JEditorPane;
-import javax.swing.JFrame;
-import javax.swing.JLabel;
-import javax.swing.JOptionPane;
-import javax.swing.JPanel;
-import javax.swing.JScrollPane;
-import javax.swing.JTextArea;
-import javax.swing.text.Document;
-import javax.swing.text.EditorKit;
-import javax.swing.text.html.HTMLEditorKit;
-
 import edu.mit.blocks.renderable.RenderableBlock;
 
 /**
@@ -202,8 +183,15 @@ public class ContextMenu extends PopupMenu implements ActionListener {
     	
     	String htmlResource ="/com/ardublock/reference/"+blockGenusName+".html";
     	String imageResource ="/com/ardublock/reference/"+blockGenusName+".png";
+    	String fileNotFoundResource = "/com/ardublock/reference/404.png";
     	String tempPath = "";
     	
+    	
+    	//TODO: REMOVE PRINT AFTER BLOCKREFERENCE IS DONE
+    	System.out.println("REMOVE PRINT in ContextMenue.java after BlockRef is done");
+    	System.out.println("Blockname HTML: "+ blockGenusName + ".html");
+    	System.out.println("Blockname Bild: "+ blockGenusName + ".png");
+    	
     	//get current .jar path for temp files
     	try {
 			tempPath = new File(URLDecoder.decode(getClass().getProtectionDomain().getCodeSource().getLocation().getFile(), "UTF-8")).getParentFile().getPath();
@@ -215,6 +203,7 @@ public class ContextMenu extends PopupMenu implements ActionListener {
     	//copy html to tmp file
         try {
             InputStream input = getClass().getResourceAsStream(htmlResource);
+        	if(input != null) {
 	            htmlFile = new File(tempPath +"/"+ blockGenusName + ".html");
 	            OutputStream out = new FileOutputStream(htmlFile);
 	            int read;
@@ -224,13 +213,17 @@ public class ContextMenu extends PopupMenu implements ActionListener {
 	   	        }
 	   	        out.close();
 	   	        htmlFile.deleteOnExit();
-   	        
+        	} else {
+        		//TODO: use resources
+        		System.out.println("Sorry, block was not found in reference.");
+        	}
    	    } catch (IOException ex) {
    	        ex.printStackTrace();
    	    }
         //copy image to tmp file
    	    try {
    	        InputStream input = getClass().getResourceAsStream(imageResource);
+	   	     if(input != null) {
 	   	        imageFile = new File(tempPath +"/"+ blockGenusName+".png");
 	   	        OutputStream out = new FileOutputStream(imageFile);
 	   	        int read;
@@ -240,7 +233,10 @@ public class ContextMenu extends PopupMenu implements ActionListener {
 	   	        }
 	   	        out.close();
 	   	        imageFile.deleteOnExit();
-   	           
+	   	     } else {
+	        		//TODO: use resources
+	        		System.out.println("Sorry, image was not found in reference.");
+	        	}
    	    } catch (IOException ex) {
    	        ex.printStackTrace();
    	    }
@@ -254,6 +250,9 @@ public class ContextMenu extends PopupMenu implements ActionListener {
 			} catch (IOException e) {
 				// TODO Auto-generated catch block
 				e.printStackTrace();
+			} catch (NullPointerException e) {
+				// TODO Auto-generated catch block
+				//e.printStackTrace();
 			}
     	}
         return;