float ball moves to the edge, becomes transparent.

Author: Waim908

app/src/main/java/com/termux/app/terminal/FloatBallMenuClient.java

@@ -84,7 +84,8 @@ public void onDetachedFromWindow() {
     private void init() {
 //      1 set position of float ball, set size, icon and drawable
         int ballSize = DensityUtil.dip2px(mTermuxActivity, 40);
-        Drawable ballIcon = AppCompatResources.getDrawable(mTermuxActivity, R.drawable.icon_float_ball_shape);
+        // Drawable ballIcon = AppCompatResources.getDrawable(mTermuxActivity, R.drawable.icon_float_ball_shape);
+        Drawable ballIcon = AppCompatResources.getDrawable(mTermuxActivity, R.drawable.icon_float_ball);
 //      different config below
 //      FloatBallCfg ballCfg = new FloatBallCfg(ballSize, ballIcon);
 //      FloatBallCfg ballCfg = new FloatBallCfg(ballSize, ballIcon, FloatBallCfg.Gravity.LEFT_CENTER,false);

float-ball/src/main/java/com/termux/floatball/widget/FloatBall.java

@@ -224,6 +224,10 @@ private void touchDown(int x, int y) {
         mLastY = mDownY;
         isClick = true;
         removeSleepRunnable();
+
+        if (imageView != null) {
+            imageView.setAlpha(1.0f); 
+        }
     }
 
     private void touchMove(int x, int y) {
@@ -236,6 +240,11 @@ private void touchMove(int x, int y) {
         }
         mLastX = x;
         mLastY = y;
+        
+        if (imageView != null) {
+            imageView.setAlpha(1.0f); 
+        }
+
         if (!isClick) {
             onMove(deltaX, deltaY);
         }
@@ -287,6 +296,11 @@ private void wakeUp() {
         int destX;
         destX = mLayoutParams.x < centerX ? 0 : screenWidth - width;
         sleep = false;
+
+        if (imageView != null) {
+            imageView.setAlpha(1.0f); 
+        }
+
         moveToX(true, destX);
     }
 
@@ -308,6 +322,10 @@ private void moveToEdge(boolean smooth, boolean forceSleep) {
             mSleepX = destX;
         }
         moveToX(smooth, destX);
+
+        if (imageView != null) {
+            imageView.setAlpha(0.3f); 
+        }
     }
 
     private int getScrollDuration(int distance) {