Add page finishing function when over scrolled to SessionDetailActivity #359
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Cool |
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Interesting implementation |
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| @BindingMethods({ | ||
| @BindingMethod(type = OverScrollLayout.class, attribute = "onOverScroll", method = "setOverScrollListener") |
konifar
Feb 18, 2017
Contributor
🆒
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Sorry to be late review |
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Thank you for your review!! |
| @Override | ||
| public void onStopNestedScroll(View target) { | ||
| super.onStopNestedScroll(target); | ||
| if (Math.abs(getY()) > overScrollThreshold && overScrollListener != null) { |
jmatsu
Feb 20, 2017
Member
overScrollListener != null should be checked first.
Could you please swap?
overScrollListener != null should be checked first.
Could you please swap?
chibatching
Feb 20, 2017
Author
Contributor
Oh, I see. I'd like to make another PR to fix it.
Oh, I see. I'd like to make another PR to fix it.
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| private int overScrollThreshold; | ||
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| private PointF originalLocation = new PointF(); |
jmatsu
Feb 20, 2017
Member
Rect is better, I think. Then, Rect#getHeight can be used instead of originalHeight.
Rect is better, I think. Then, Rect#getHeight can be used instead of originalHeight.
| }) | ||
| public class OverScrollLayout extends CoordinatorLayout { | ||
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| private static final float OVER_SCROLL_THRESHOLD = 0.20f; |
jmatsu
Feb 20, 2017
Member
This variable is a scale or ratio to calculate threshold?
Can you add any suitable suffix?
This variable is a scale or ratio to calculate threshold?
Can you add any suitable suffix?
| @@ -157,6 +157,10 @@ public void onClickFab(@SuppressWarnings("unused") View view) { | |||
| } | |||
| } | |||
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| public void onOverScroll() { | |||
| callback.onOverScroll(); | |||
jmatsu
Feb 20, 2017
Member
should check null or not.
should check null or not.
| } | ||
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| private boolean isAppBarExpanded(@NonNull AppBarLayout appBarLayout) { | ||
| return appBarLayout.getHeight() == appBarLayout.getBottom(); |
jmatsu
Feb 20, 2017
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Member
Does this really work?
View#getHeight() is calculated by View#getBottom() - View#getTop().
Can isAppBarExpanded and View#getTop() == zero be used equally?
Does this really work?
View#getHeight() is calculated by View#getBottom() - View#getTop().
Can isAppBarExpanded and View#getTop() == zero be used equally?
chibatching
Feb 20, 2017
Author
Contributor
View#getHeight() is calculated by View#getBottom() - View#getTop()
I didn't know this, it may be able to replaced with View#getTop() == zero.
Thanks!
View#getHeight() is calculated by View#getBottom() - View#getTop()
I didn't know this, it may be able to replaced with View#getTop() == zero.
Thanks!
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Oops, I didn't notice this PR was merged |
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I'd like to make another PR to fix your comment! |
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@jmatsu Thanks for great review |
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