PawletOS/app_Settings
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Set storage volume spinner not clickable when only 1 volume

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Bug: 187801712
Test: manual
      Click the spinner when there is only default volume.
      Click the spinner when there is USB drive connected.
Change-Id: Ifbd26c96f467757ffcfef750bd80533834123f82
This commit is contained in:
Arc Wang
2021-05-11 18:05:54 +08:00
parent 2097ca6a73
commit 65d3f45606
1 changed files with 5 additions and 0 deletions
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5
src/com/android/settings/deviceinfo/storage/StorageSelectionPreferenceController.java
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@@ -73,6 +73,10 @@ public class StorageSelectionPreferenceController extends BasePreferenceControll
Collections.sort(mStorageEntries);
mStorageEntries.addAll(storageEntries);
mStorageAdapter.addAll(storageEntries);
if (mSpinnerPreference != null) {
mSpinnerPreference.setClickable(mStorageAdapter.getCount() > 1);
}
}
/** set selected storage in the spinner. */
@@ -93,6 +97,7 @@ public class StorageSelectionPreferenceController extends BasePreferenceControll
mSpinnerPreference = screen.findPreference(getPreferenceKey());
mSpinnerPreference.setAdapter(mStorageAdapter);
mSpinnerPreference.setOnItemSelectedListener(this);
mSpinnerPreference.setClickable(mStorageAdapter.getCount() > 1);
}
@Override