saulmm / CoordinatorBehaviorExample

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Some issues... #2

Closed AndroidDeveloperLB closed 8 years ago

AndroidDeveloperLB commented 9 years ago
  1. Importing via git (directly via Android-Studio) caused this issue to appear:

untitled20150823230325

  1. scrolling up too much causes a crash:

    java.lang.NullPointerException: Attempt to invoke virtual method 'float android.view.MotionEvent.getX()' on a null object reference at android.view.View.onTouchEvent(View.java:10316) at android.support.design.widget.CoordinatorLayout.onTouchEvent(CoordinatorLayout.java:449) at android.view.View.dispatchTouchEvent(View.java:8968) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2698) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2410) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2709) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2371) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2709) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2371) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2709) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2371) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2709) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2371) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2709) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2371) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2709) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2371) at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:2568) at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1776) at android.app.Activity.dispatchTouchEvent(Activity.java:2866) at android.support.v7.internal.view.WindowCallbackWrapper.dispatchTouchEvent(WindowCallbackWrapper.java:60) at android.support.v7.internal.view.WindowCallbackWrapper.dispatchTouchEvent(WindowCallbackWrapper.java:60) at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:2529) at android.view.View.dispatchPointerEvent(View.java:9173) at android.view.ViewRootImpl$ViewPostImeInputStage.processPointerEvent(ViewRootImpl.java:4706) at android.view.ViewRootImpl$ViewPostImeInputStage.onProcess(ViewRootImpl.java:4544) at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4068) at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4121) at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4087) at android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:4201) at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4095) at android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:4258) at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4068) at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4121) at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4087) at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4095) at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4068) at android.view.ViewRootImpl.deliverInputEvent(ViewRootImpl.java:6564) at android.view.ViewRootImpl.doProcessInputEvents(ViewRootImpl.java:6454) at android.view.ViewRootImpl.enqueueInputEvent(ViewRootImpl.java:6425) at android.view.ViewRootImpl$WindowInputEventReceiver.onInputEvent(ViewRootImpl.java:6654) at android.view.InputEventReceiver.dispatchInputEvent(InputEventReceiver.java:185) at android.os.MessageQueue.nativePollOnce(Native Method) at android.os.MessageQueue.next(MessageQueue.java:143) at android.os.Looper.loop(Looper.java:130) at android.app.ActivityThread.main(ActivityThread.java:5942) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1400) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1195)

  2. scrolling is very weird and "jumpy", and I can cause it to show weird things, like having the circular image above the title (really outside of it, not even touching it).
wingsum93 commented 8 years ago

i test this project and build in on my android 5.0 phone and is run and not crush. also, i have no problem so far after i build the project.

(using github for window to download this project, and open using android studio but use default gradle wrapper )

maybe you test again???

saulmm commented 8 years ago

Thanks @wingsum93, his instructions should do the trick. I have no problem cloning the repo and importing it on android studio.

Thanks!

AndroidDeveloperLB commented 8 years ago

it still fails by clone&import directly from Android Studio. Maybe they have a bug. I had to open the project again because of this. It works, but requires extra steps