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Add BottomSheetMenuDialog as a workaround for support library issues
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106 changes: 106 additions & 0 deletions
106
library/src/main/java/com/github/rubensousa/bottomsheetbuilder/BottomSheetMenuDialog.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,106 @@ | ||
| package com.github.rubensousa.bottomsheetbuilder; | ||
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| import android.content.Context; | ||
| import android.support.annotation.NonNull; | ||
| import android.support.design.widget.BottomSheetBehavior; | ||
| import android.support.design.widget.BottomSheetDialog; | ||
| import android.support.design.widget.CoordinatorLayout; | ||
| import android.support.v4.view.MotionEventCompat; | ||
| import android.util.TypedValue; | ||
| import android.view.MotionEvent; | ||
| import android.view.View; | ||
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| public class BottomSheetMenuDialog extends BottomSheetDialog { | ||
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| private BottomSheetBehavior.BottomSheetCallback mCallback; | ||
| private BottomSheetBehavior mBehavior; | ||
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| public BottomSheetMenuDialog(Context context) { | ||
| super(context); | ||
| } | ||
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| public BottomSheetMenuDialog(Context context, int theme) { | ||
| super(context, theme); | ||
| } | ||
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| @Override | ||
| public void setContentView(View view) { | ||
| getDelegate().setContentView(wrapInBottomSheet(view)); | ||
| } | ||
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| public void setBottomSheetCallback(BottomSheetBehavior.BottomSheetCallback callback) { | ||
| mCallback = callback; | ||
| } | ||
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| public BottomSheetBehavior getBehavior() { | ||
| return mBehavior; | ||
| } | ||
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| private View wrapInBottomSheet(View view) { | ||
| final CoordinatorLayout coordinator = (CoordinatorLayout) View.inflate(getContext(), | ||
| R.layout.bottomsheetbuilder_dialog, null); | ||
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| CoordinatorLayout.LayoutParams layoutParams | ||
| = new CoordinatorLayout.LayoutParams(CoordinatorLayout.LayoutParams.MATCH_PARENT, | ||
| CoordinatorLayout.LayoutParams.WRAP_CONTENT); | ||
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| layoutParams.setBehavior(new BottomSheetBehavior()); | ||
| coordinator.addView(view, layoutParams); | ||
| mBehavior = BottomSheetBehavior.from(view); | ||
| mBehavior.setBottomSheetCallback(mBottomSheetCallback); | ||
| view.post(new Runnable() { | ||
| @Override | ||
| public void run() { | ||
| mBehavior.setState(BottomSheetBehavior.STATE_EXPANDED); | ||
| } | ||
| }); | ||
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| if (shouldWindowCloseOnTouchOutside()) { | ||
| final View finalView = view; | ||
| coordinator.setOnTouchListener(new View.OnTouchListener() { | ||
| @Override | ||
| public boolean onTouch(View v, MotionEvent event) { | ||
| if (isShowing() && | ||
| MotionEventCompat.getActionMasked(event) == MotionEvent.ACTION_UP && | ||
| !coordinator.isPointInChildBounds(finalView, | ||
| (int) event.getX(), (int) event.getY())) { | ||
| cancel(); | ||
| return true; | ||
| } | ||
| return false; | ||
| } | ||
| }); | ||
| } | ||
| return coordinator; | ||
| } | ||
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| private boolean shouldWindowCloseOnTouchOutside() { | ||
| TypedValue value = new TypedValue(); | ||
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| return getContext().getTheme() | ||
| .resolveAttribute(android.R.attr.windowCloseOnTouchOutside, value, true) | ||
| && value.data != 0; | ||
| } | ||
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| private BottomSheetBehavior.BottomSheetCallback mBottomSheetCallback | ||
| = new BottomSheetBehavior.BottomSheetCallback() { | ||
| @Override | ||
| public void onStateChanged(@NonNull View bottomSheet, | ||
| @BottomSheetBehavior.State int newState) { | ||
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| if (mCallback != null) { | ||
| mCallback.onStateChanged(bottomSheet, newState); | ||
| } | ||
| if (newState == BottomSheetBehavior.STATE_COLLAPSED) { | ||
| dismiss(); | ||
| } | ||
| } | ||
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| @Override | ||
| public void onSlide(@NonNull View bottomSheet, float slideOffset) { | ||
| if (mCallback != null) { | ||
| mCallback.onSlide(bottomSheet, slideOffset); | ||
| } | ||
| } | ||
| }; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,5 @@ | ||
| <?xml version="1.0" encoding="utf-8"?> | ||
| <android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android" | ||
| android:layout_width="match_parent" | ||
| android:layout_height="match_parent" | ||
| android:soundEffectsEnabled="false" /> |
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