patch for mac-specific file handler

diylc/diylc-swing/.classpath

@@ -14,6 +14,7 @@
 	<classpathentry kind="lib" path="lib/balloontip-1.2.4.1.jar"/>
 	<classpathentry kind="lib" path="lib/jep-2.4.1.jar"/>
 	<classpathentry kind="lib" path="lib/poi-3.5-FINAL-20090928.jar"/>
+	<classpathentry kind="lib" path="lib/AppleJavaExtensions.jar"/>
 	<classpathentry combineaccessrules="false" kind="src" path="/diylc-core"/>
 	<classpathentry kind="lib" path="lib/xstream-1.4.3.jar"/>
 	<classpathentry kind="lib" path="lib/java-http-proxy.jar"/>

diylc/diylc-swing/src/org/diylc/DIYLCStarter.java

@@ -35,6 +35,7 @@ import org.apache.log4j.Logger;
 import org.apache.log4j.PropertyConfigurator;
 import org.diylc.appframework.miscutils.ConfigurationManager;
 import org.diylc.appframework.miscutils.PropertyInjector;
+import org.diylc.appframework.miscutils.Utils;
 import org.diylc.common.IPlugInPort;
 import org.diylc.core.IView;
 import org.diylc.lang.LangUtil;
@@ -63,19 +64,19 @@ public class DIYLCStarter {
 
   /**
    * @param args
-   * @throws InvalidActivityException 
+   * @throws InvalidActivityException
    */
   public static void main(String[] args) {
     // Initialize splash screen
-	DIYLCSplash splash = null;
+    DIYLCSplash splash = null;
-	Exception splashException = null;
+    Exception splashException = null;
-	
+
-	try {
+    try {
-	  splash = new DIYLCSplash();
+      splash = new DIYLCSplash();
-	} catch (Exception e) {
+    } catch (Exception e) {
-	  System.out.println("Splash screen could not be initialized: " + e.getMessage());
+      System.out.println("Splash screen could not be initialized: " + e.getMessage());
-	  splashException = e;
+      splashException = e;
-	}	
+    }
 
     URL url = DIYLCStarter.class.getResource("log4j.properties");
     Properties properties = new Properties();
@@ -87,12 +88,12 @@ public class DIYLCStarter {
     }
 
     ConfigurationManager.initialize("diylc");
-    
+
     // disable HIGHLIGHT_CONTINUITY_AREA config, keep it transient
     ConfigurationManager.getInstance().writeValue(IPlugInPort.HIGHLIGHT_CONTINUITY_AREA, false);
-    
+
     LOG.info("Loading languages...");
-    
+
     LangUtil.configure();
 
     LOG.debug("Java version: " + System.getProperty("java.runtime.version") + " by "
@@ -106,20 +107,22 @@ public class DIYLCStarter {
     } catch (Exception e) {
       LOG.error("Could not set Look&Feel", e);
     }
-    
+
     Thread fontThread = new Thread(new Runnable() {
 
       @Override
-      public void run() {        
+      public void run() {
         LOG.debug("Starting font pre-loading");
-                
+
         File[] fonts = ResourceLoader.getFiles("fonts");
 
         if (fonts != null)
           for (int i = 0; i < fonts.length; i++) {
             try {
               LOG.info("Dynamically loading font: " + fonts[i].getName());
-              Font customFont = Font.createFont(Font.TRUETYPE_FONT, new File(fonts[i].getAbsolutePath())).deriveFont(12f);
+              Font customFont =
+                  Font.createFont(Font.TRUETYPE_FONT, new File(fonts[i].getAbsolutePath()))
+                      .deriveFont(12f);
               GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
               // register the font
               ge.registerFont(customFont);
@@ -129,7 +132,7 @@ public class DIYLCStarter {
               LOG.error("Font format error", e);
             }
           }
-        
+
         FontChooserComboBox box = new FontChooserComboBox();
         box.getPreferredSize();
         JPanel p = new JPanel();
@@ -141,11 +144,11 @@ public class DIYLCStarter {
 
     String val = System.getProperty(SCRIPT_RUN);
     if (!"true".equals(val)) {
-      int response =
+      int response = JOptionPane.showConfirmDialog(null,
-          JOptionPane.showConfirmDialog(null, "It is not recommended to run DIYLC by clicking on the diylc.jar file.\n"
+          "It is not recommended to run DIYLC by clicking on the diylc.jar file.\n"
               + "Please use diylc.exe on Windows or run.sh on OSX/Linux to ensure the best\n"
-              + "performance and reliability. Do you want to continue?", "DIYLC", JOptionPane.YES_NO_OPTION,
+              + "performance and reliability. Do you want to continue?",
-              JOptionPane.WARNING_MESSAGE);
+          "DIYLC", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
       if (response != JOptionPane.YES_OPTION) {
         System.exit(0);
       }
@@ -153,33 +156,37 @@ public class DIYLCStarter {
 
     MainFrame mainFrame = new MainFrame();
     Presenter presenter = mainFrame.getPresenter();
-//    mainFrame.setLocationRelativeTo(null);    
+    // mainFrame.setLocationRelativeTo(null);
-    
+
     if (splash == null) {
       LOG.warn("Splash screen could not be initialized", splashException);
     } else {
       splash.setVisible(false);
       splash.dispose();
     }
-    
+
     mainFrame.setVisible(true);
-    
+
-    SwingUtilities.invokeLater(() -> {
+    // assign open file handler for Mac
-      Application.getApplication().setOpenFileHandler((AppEvent.OpenFilesEvent ofe) -> {
+    if (Utils.isMac()) {
-        List<File> files = ofe.getFiles();
+      SwingUtilities.invokeLater(() -> {
-        if (files != null && files.size() > 0) {
+        Application.getApplication().setOpenFileHandler((AppEvent.OpenFilesEvent ofe) -> {
-          String filePath = files.get(0).getAbsolutePath();
+          List<File> files = ofe.getFiles();
-          if (presenter.allowFileAction()) {
+          if (files != null && files.size() > 0) {
-            presenter.loadProjectFromFile(filePath);
+            String filePath = files.get(0).getAbsolutePath();
+            if (presenter.allowFileAction()) {
+              presenter.loadProjectFromFile(filePath);
+            }
           }
-        }
+        });
       });
-    });
+    }
 
     if (args.length > 0) {
       presenter.loadProjectFromFile(args[0]);
     } else {
-      boolean showTemplates = ConfigurationManager.getInstance().readBoolean(TemplateDialog.SHOW_TEMPLATES_KEY, false);
+      boolean showTemplates =
+          ConfigurationManager.getInstance().readBoolean(TemplateDialog.SHOW_TEMPLATES_KEY, false);
       if (showTemplates) {
         TemplateDialog templateDialog = new TemplateDialog(mainFrame, mainFrame.getPresenter());
         if (!templateDialog.getFiles().isEmpty()) {
@@ -199,12 +206,12 @@ public class DIYLCStarter {
     } catch (Exception e) {
       LOG.error("Could not read config.properties file", e);
     }
-    
+
     if (ConfigurationManager.getInstance().isFileWithErrors())
       mainFrame.showMessage("<html>"
           + "There was an error reading the configuration file and it was replaced by a default configuration.<br>"
           + "The backup file is created and placed in user directory under '.diylc' sub-directory with '~' at the end.<br>"
-          + "This can happen when running two versions of DIYLC on the same machine at the same time.<br>"          
+          + "This can happen when running two versions of DIYLC on the same machine at the same time.<br>"
           + "Replace the main 'config.xml' file with the backup when running the latest version of DIYLC."
           + "</html>", "Warning", IView.WARNING_MESSAGE);
   }