upload new version

src/android/startApp.java

@@ -25,6 +25,8 @@ import org.json.JSONException;
 
 import android.content.Context;
 import android.content.Intent;
+import android.content.ComponentName;
+import android.content.pm.PackageManager;
 
 /**
  * This class provides access to vibration on the device.
@@ -34,8 +36,7 @@ public class startApp extends CordovaPlugin {
     /**
      * Constructor.
      */
-    public startApp() {
-    }
+    public startApp() { }
 
     /**
      * Executes the request and returns PluginResult.
@@ -46,37 +47,57 @@ public class startApp extends CordovaPlugin {
      * @return                  True when the action was valid, false otherwise.
      */
     public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
-        if (action.equals("startapp")) {
-            this.startApp(args.getString(0));
+        if (action.equals("start")) {
+            this.start(args, callbackContext);
         }
-        else {
-            return false;
-        }
-
-        // Only alert and confirm are async.
-        callbackContext.success();
-        return true;
+		else if(action.equals("check")) {
+			this.check(
+				args.getString(0), 
+				callbackContext,
+				this.cordova.getActivity().getApplicationContext()
+			);
+		}
+		
+		return true;
     }
 
     //--------------------------------------------------------------------------
     // LOCAL METHODS
     //--------------------------------------------------------------------------
-
-    
     /**
      * startApp
      */
-    public void startApp(String component) {
-    	Intent LaunchIntent = this.cordova.getActivity().getPackageManager().getLaunchIntentForPackage(component);
-    	/**
-    	 * If you want to pass parameters:
-    	 */
-    	/**
-    	ComponentName comp = new ComponentName("com.component.name", "com.component.name.MainActivity");
-    	LaunchIntent.setComponent(comp);
-    	LaunchIntent.putExtra("product_id", 102);
-    	*/
-    	
-    	this.cordova.getActivity().startActivity(LaunchIntent);
+    public void start(JSONArray args, CallbackContext callback) {
+		// args.getString(0) - com name
+		// args.getString(1) - activity
+		// args.getString(2) - key
+		// args.getString(3) - value
+		try {
+			Intent LaunchIntent = this.cordova.getActivity().getPackageManager().getLaunchIntentForPackage(args.getString(0));
+			
+			if(args.length() > 3) {
+				ComponentName comp = new ComponentName(args.getString(0), args.getString(1));
+				LaunchIntent.setComponent(comp);
+				LaunchIntent.putExtra(args.getString(2), args.getString(3));
+			}
+			
+			this.cordova.getActivity().startActivity(LaunchIntent);
+			callback.success();
+		} catch (Exception e) {
+			callback.error(e.toString());
+        }
     }
+
+    /**
+     * checkApp
+     */	 
+	public void check(String component, CallbackContext callback, Context context) {
+		PackageManager pm = context.getPackageManager();
+		try {
+			pm.getPackageInfo(component, PackageManager.GET_ACTIVITIES);
+			callback.success();
+		} catch (Exception e) {
+			callback.error(e.toString());
+		}
+	}
 }