Arduino IDE on mac is on a different location. #272

!!!not tested!!!

Author: jantje

it.baeyens.arduino.common/META-INF/MANIFEST.MF

@@ -18,6 +18,7 @@ Import-Package: org.eclipse.cdt.core,
  org.eclipse.cdt.core.envvar,
  org.eclipse.cdt.core.model,
  org.eclipse.cdt.core.settings.model,
+ org.eclipse.core.filesystem,
  org.eclipse.core.internal.resources,
  org.eclipse.core.resources,
  org.eclipse.ui.navigator

it.baeyens.arduino.common/src/it/baeyens/arduino/common/ArduinoInstancePreferences.java

@@ -1,7 +1,9 @@
 package it.baeyens.arduino.common;
 
+import org.eclipse.core.filesystem.URIUtil;
 import org.eclipse.core.runtime.IPath;
 import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.Platform;
 import org.eclipse.core.runtime.Status;
 import org.eclipse.core.runtime.preferences.IEclipsePreferences;
 import org.eclipse.core.runtime.preferences.InstanceScope;
@@ -295,6 +297,14 @@ public static IPath getArduinoPath() {
 	return Common.getArduinoIDEPathFromUserSelection(getGlobalString(KEY_ARDUINOPATH, ""));
     }
 
+    public static String getArduinoIdeProgram() {
+	IPath ArduinoIDEPath = ArduinoInstancePreferences.getArduinoPath();
+
+	if (Platform.getOS().equals(Platform.OS_MACOSX))
+	    return "\"" + URIUtil.toURI(ArduinoIDEPath.removeLastSegments(1).append("MacOS").append("JavaApplicationStub")).getPath() + "\" ";
+	return "\"" + URIUtil.toURI(ArduinoIDEPath.append("arduino")).getPath() + "\" ";
+    }
+
     /**
      * This method returns boolean whether the arduino IDE has been pointed to or not. If you use the flag error = true a error will be shown to the
      * end user in case Arduino is not configured.