I'm working on a nokia 5800, which has a very large screen size (360x640).  The hardcoded touch sensitivity is set to 5 pixels out of the box, but I need to be able to configure that at runtime, or buildtime without swapping Kuix libraries.  5 pixels is way too easy drag on a 360x640 display, which makes almost all interactions considered "drags" instead of "clicks"

anyways, here's what I have that allows me to change that value per-device.

KuixCanvas PATCH

--- KuixCanvas.java    (revision 133)
+++ KuixCanvas.java    (working copy)
@@ -130,6 +130,9 @@
     private byte debugInfosKeyCounter = 0;
     private boolean debugInfosEnabled = false;
     private long lastFpsTickTime = 0;
+
+    // controls the touchscreen sensitivity, lower is more sensitive, higher is less
+    private int touchDragThreshold = 5;
    
     /**
      * Construct a {@link KuixCanvas}. By default the canvas is auto created by
@@ -929,7 +932,7 @@
      * @see javax.microedition.lcdui.Canvas#pointerDragged(int, int)
      */
     protected void pointerDragged(int x, int y) {
-        if (pointerDragged || Math.abs(x - pointerPressedX) > 5 || Math.abs(y - pointerPressedY) > 5) {
+        if (pointerDragged || Math.abs(x - pointerPressedX) > touchDragThreshold || Math.abs(y - pointerPressedY) > touchDragThreshold) {
             pointerDragged = true;
             processPointerEvent(KuixConstants.POINTER_DRAGGED_EVENT_TYPE, x, y);
         }
@@ -1422,4 +1440,8 @@
         return KuixConstants.NOT_DEFINED_KEY;
     }
 
+    public void setTouchDragThreshold(int i) {
+        touchDragThreshold = i;
+    }
+
 }