add multitouch getPointerId data

2 files changed, 43 insertions, 35 deletions

diff --git a/src/newt/classes/com/jogamp/newt/event/MouseEvent.java b/src/newt/classes/com/jogamp/newt/event/MouseEvent.java
index 7ad7d6e2d..be763b48d 100644
--- a/src/newt/classes/com/jogamp/newt/event/MouseEvent.java
+++ b/src/newt/classes/com/jogamp/newt/event/MouseEvent.java
@@ -56,30 +56,47 @@ public class MouseEvent extends InputEvent
         this.x = new int[]{x};
         this.y = new int[]{y};
         this.pressure = new float[]{0};
-
+        this.pointerids = new int[]{-1};
         this.clickCount=clickCount;
         this.button=button;
         this.wheelRotation = rotation;
     }
 
     public MouseEvent(int eventType, Object source, long when,
-            int modifiers, int[] x, int[] y, float[] pressure, int clickCount, int button,
+            int modifiers, int[] x, int[] y, float[] pressure, int[] pointerids, int clickCount, int button,
             int rotation)
     {
         super(eventType, source, when, modifiers); 
         this.x = x;
         this.y = y;
         this.pressure = pressure;
-
+        this.pointerids = pointerids;
         this.clickCount=clickCount;
         this.button=button;
         this.wheelRotation = rotation;
     }
     
+    /**
+     * @return the count of pointers involved in this event
+     */
     public int getPointerCount() {
         return x.length;
     }
     
+    public int getPointerId() {
+        return pointerids[0];
+    }
+    
+    /**
+     * @return the pointer id for the data at index.
+     *  return -1 if index not available.
+     */
+    public int getPointerId(int index) {
+        if(index >= pointerids.length)
+            return -1;
+        return pointerids[index];
+    }
+    
     public int getButton() {
         return button;
     }
@@ -94,20 +111,29 @@ public class MouseEvent extends InputEvent
         return y[0];
     }
 
-    public int getX(int pointer) {
-        return x[pointer];
+    /** 
+     * @return x-coord at index where index refers to the 
+     * data coming from a pointer. 
+     * @see getPointerId(index)
+     */
+    public int getX(int index) {
+        return x[index];
     }
 
-    public int getY(int pointer) {
-        return y[pointer];
+    public int getY(int index) {
+        return y[index];
     }
     
     public float getPressure(){
         return pressure[0];
     }
     
-    public float getPressure(int pointer){
-        return pressure[pointer];
+    /**
+     * @return the pressure associated with the pointer at index.
+     * the value of zero is return if not available.
+     */
+    public float getPressure(int index){
+        return pressure[index];
     }
     
     public int getWheelRotation() {
@@ -131,14 +157,13 @@ public class MouseEvent extends InputEvent
         case EVENT_MOUSE_MOVED: return "EVENT_MOUSE_MOVED";
         case EVENT_MOUSE_DRAGGED: return "EVENT_MOUSE_DRAGGED";
         case EVENT_MOUSE_WHEEL_MOVED: return "EVENT_MOUSE_WHEEL_MOVED";
-        case EVENT_MOUSE_PRESSED_MINOR: return "EVENT_MOUSE_PRESSED_MINOR";
-        case EVENT_MOUSE_RELEASED_MINOR: return "EVENT_MOUSE_RELEASED_MINOR";
         default: return "unknown (" + type + ")";
         }
     }
     private final int x[], y[], clickCount, button, wheelRotation;
     private final float pressure[];
-
+    private final int pointerids[];
+    
     public static final int EVENT_MOUSE_CLICKED  = 200;
     public static final int EVENT_MOUSE_ENTERED  = 201;
     public static final int EVENT_MOUSE_EXITED   = 202;
@@ -147,6 +172,4 @@ public class MouseEvent extends InputEvent
     public static final int EVENT_MOUSE_MOVED    = 205;
     public static final int EVENT_MOUSE_DRAGGED  = 206;
     public static final int EVENT_MOUSE_WHEEL_MOVED = 207;
-    public static final int EVENT_MOUSE_PRESSED_MINOR  = 208;
-    public static final int EVENT_MOUSE_RELEASED_MINOR = 209;
 }
diff --git a/src/newt/classes/jogamp/newt/egl/android/event/AndroidNewtEventFactory.java b/src/newt/classes/jogamp/newt/egl/android/event/AndroidNewtEventFactory.java
index c8e3f204f..52e63a215 100644
--- a/src/newt/classes/jogamp/newt/egl/android/event/AndroidNewtEventFactory.java
+++ b/src/newt/classes/jogamp/newt/egl/android/event/AndroidNewtEventFactory.java
@@ -48,8 +48,8 @@ class AndroidNewtEventFactory {
         map.put(android.view.MotionEvent.ACTION_MOVE, com.jogamp.newt.event.MouseEvent.EVENT_MOUSE_DRAGGED);
         map.put(android.view.MotionEvent.ACTION_OUTSIDE, com.jogamp.newt.event.MouseEvent.EVENT_MOUSE_MOVED);
         
-        map.put(android.view.MotionEvent.ACTION_POINTER_DOWN, com.jogamp.newt.event.MouseEvent.EVENT_MOUSE_RELEASED_MINOR);
-        map.put(android.view.MotionEvent.ACTION_POINTER_UP, com.jogamp.newt.event.MouseEvent.EVENT_MOUSE_PRESSED_MINOR);
+        map.put(android.view.MotionEvent.ACTION_POINTER_DOWN, com.jogamp.newt.event.MouseEvent.EVENT_MOUSE_RELEASED);
+        map.put(android.view.MotionEvent.ACTION_POINTER_UP, com.jogamp.newt.event.MouseEvent.EVENT_MOUSE_PRESSED);
         
         map.put(android.view.accessibility.AccessibilityEvent.TYPE_VIEW_FOCUSED, com.jogamp.newt.event.WindowEvent.EVENT_WINDOW_GAINED_FOCUS);
 
@@ -127,21 +127,6 @@ class AndroidNewtEventFactory {
         }
         return null;
     }
-    
-    public static final int androidActionPointer2Newt(android.view.MotionEvent event) {
-        int action = event.getAction();
-        int androidMods = event.getMetaState();
-        
-        if ((android.view.MotionEvent.ACTION_POINTER_UP != action) 
-                ||  (android.view.MotionEvent.ACTION_POINTER_DOWN != action)) {
-            return 0;
-        }
-        
-        int pointerIndex = (androidMods & android.view.MotionEvent.ACTION_POINTER_INDEX_MASK);
-        pointerIndex = pointerIndex >> android.view.MotionEvent.ACTION_POINTER_INDEX_SHIFT;
-        
-        return event.getPointerId(pointerIndex); 
-    }
 
     static final com.jogamp.newt.event.MouseEvent createMouseEvent(android.view.MotionEvent event, com.jogamp.newt.Window newtSource) {
         int type = eventTypeANDROID2NEWT.get(event.getAction());
@@ -153,21 +138,21 @@ class AndroidNewtEventFactory {
             int[] x = new int[event.getPointerCount()];
             int[] y = new int[event.getPointerCount()];
             float[] pressure = new float[event.getPointerCount()];
-            
+            int[] pointers = new int[event.getPointerCount()];
             int index = 0;
             while(index < event.getPointerCount()) {
                 x[index] = (int)event.getX(index);
                 y[index] = (int)event.getY(index);
                 pressure[index] = event.getPressure(index);
+                pointers[index] = event.getPointerId(index);  
                 index++;
             }
 
-            int pointer = androidActionPointer2Newt(event);
             return new com.jogamp.newt.event.MouseEvent(
                            type, (null==newtSource)?null:(Object)newtSource, event.getEventTime(),
                                    modifiers , 
-                           x, y, pressure, clickCount, 
-                           pointer+1, rotation);
+                           x, y, pressure, pointers, clickCount, 
+                           0, rotation);
         } 
         return null; // no mapping ..
     }