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[android] prevent pending contacts snackbar from covering contact list

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This commit is contained in:
Torsten Grote
2019-06-28 12:32:09 -03:00
parent 640f3d63b0
commit 8734825346
2 changed files with 22 additions and 18 deletions
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35
briar-android/src/main/java/org/briarproject/briar/android/view/BriarRecyclerViewBehavior.java
View File

@@ -2,10 +2,14 @@ package org.briarproject.briar.android.view;
import android.content.Context;
import android.support.design.widget.CoordinatorLayout;
import android.support.design.widget.CoordinatorLayout.LayoutParams;
import android.support.design.widget.Snackbar;
import android.util.AttributeSet;
import android.view.View;
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
@NotNullByDefault
public class BriarRecyclerViewBehavior
extends CoordinatorLayout.Behavior<BriarRecyclerView> {
@@ -15,30 +19,27 @@ public class BriarRecyclerViewBehavior
@Override
public boolean onDependentViewChanged(CoordinatorLayout parent,
BriarRecyclerView child, View dependency) {
// FIXME the below code works, but does not reset margin when snackbar is dismissed
/*
int margin = 0;
if (dependency.isShown()) margin = dependency.getHeight();
// set snackbar height as bottom margin if it is shown
CoordinatorLayout.LayoutParams params =
(CoordinatorLayout.LayoutParams) child.getLayoutParams();
params.setMargins(0, 0, 0, margin);
child.setLayoutParams(params);
child.scrollToPosition(0);
*/
BriarRecyclerView child, View snackbar) {
setMargin(child, snackbar.getHeight());
return true;
}
@Override
public void onDependentViewRemoved(CoordinatorLayout parent,
BriarRecyclerView child, View snackbar) {
setMargin(child, 0);
}
@Override
public boolean layoutDependsOn(CoordinatorLayout parent,
BriarRecyclerView child, View dependency) {
// we only want to trigger the change
// only when the changes is from a snackbar
return dependency instanceof Snackbar.SnackbarLayout;
}
private void setMargin(View child, int margin) {
LayoutParams params = (LayoutParams) child.getLayoutParams();
params.setMargins(0, 0, 0, margin);
child.setLayoutParams(params);
}
}