MultiTouchController test

src/main/scala/BoardView.scala

@@ -11,15 +11,25 @@ import _root_.android.graphics.Color
 import _root_.android.view.MotionEvent
 import _root_.android.widget.Toast
 
+import _root_.org.metalev.multitouch.controller.MultiTouchController;
+import _root_.org.metalev.multitouch.controller.MultiTouchController.MultiTouchObjectCanvas;
+import _root_.org.metalev.multitouch.controller.MultiTouchController.PointInfo;
+import _root_.org.metalev.multitouch.controller.MultiTouchController.PositionAndScale;
+
 
 class Page(var x: Int, var y: Int, val size: Int, title: String) {
 } 
 
-class BoardView(context: Context, attrs:AttributeSet) extends View(context, attrs) {
+class BoardView(context: Context, attrs:AttributeSet) extends View(context, attrs) with MultiTouchObjectCanvas[Page]{
+/*
   var prev_touch_x = 0
   var prev_touch_y = 0
+*/
   var page = new Page(200, 100, 20, "test")
 
+  val multiTouchController = new MultiTouchController[Page](this)
+
+
   override def onDraw(canvas: Canvas) {
     super.onDraw(canvas)
 
@@ -29,6 +39,24 @@ class BoardView(context: Context, attrs:AttributeSet) extends View(context, attr
     canvas.drawRect(page.x, page.y, page.x + page.size, page.y + page.size, paint)
   }
 
+  override def selectObject(page: Page, point: PointInfo) {
+    Toast.makeText(context, "touch!", Toast.LENGTH_SHORT).show()
+  }
+
+  override def setPositionAndScale(page: Page, pos_scale: PositionAndScale, point: PointInfo): Boolean = {
+    return true
+  }
+
+  override def getPositionAndScale(page: Page, pos_scale: PositionAndScale) {
+  }
+
+  override def getDraggableObjectAtPoint(point: PointInfo): Page = {
+    page
+  }
+
+  override def onTouchEvent(event: MotionEvent): Boolean = multiTouchController.onTouchEvent(event)
+
+/*
   def onTouch(v: View, event: MotionEvent): Boolean = {
     val x: Int = event.getX.toInt
     val y: Int = event.getY.toInt
@@ -51,4 +79,5 @@ class BoardView(context: Context, attrs:AttributeSet) extends View(context, attr
     this.invalidate()
     return true
   }
+*/
 }

src/main/scala/MainActivity.scala

@@ -25,7 +25,7 @@ class MainActivity extends Activity with TypedActivity {
     findView(TR.boardview).setOnTouchListener(new View.OnTouchListener() {
       override def onTouch(v: View, event: MotionEvent): Boolean = {
         //Toast.makeText(MainActivity.this, "test", Toast.LENGTH_SHORT).show()
-        findView(TR.boardview).onTouch(v, event)
+        findView(TR.boardview).onTouchEvent(event)
       }
     })
   }