Merge "Check that modes can be deleted before adding delete menu option." into main
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@@ -24,7 +24,9 @@ import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.MenuItem;
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import androidx.activity.ComponentActivity;
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import androidx.annotation.NonNull;
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import androidx.core.view.MenuProvider;
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import com.android.settings.R;
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import com.android.settingslib.applications.ApplicationsState;
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@@ -39,6 +41,8 @@ public class ZenModeFragment extends ZenModeFragmentBase {
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// for mode deletion menu
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private static final int DELETE_MODE = 1;
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private ModeMenuProvider mModeMenuProvider;
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@Override
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protected int getPreferenceScreenResId() {
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return R.xml.modes_rule_settings;
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@@ -84,11 +88,22 @@ public class ZenModeFragment extends ZenModeFragmentBase {
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// Set title for the entire screen
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ZenMode mode = getMode();
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if (mode != null) {
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requireActivity().setTitle(mode.getName());
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ComponentActivity activity = getActivity();
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if (mode != null && activity != null) {
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activity.setTitle(mode.getName());
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mModeMenuProvider = new ModeMenuProvider(mode);
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activity.addMenuProvider(mModeMenuProvider);
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}
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}
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@Override
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public void onStop() {
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if (getActivity() != null) {
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getActivity().removeMenuProvider(mModeMenuProvider);
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}
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super.onStop();
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}
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@Override
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public void onDetach() {
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use(ManualDurationPreferenceController.class).unregisterSettingsObserver();
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@@ -101,35 +116,6 @@ public class ZenModeFragment extends ZenModeFragmentBase {
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return SettingsEnums.NOTIFICATION_ZEN_MODE_AUTOMATION;
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}
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@Override
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public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
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menu.add(Menu.NONE, DELETE_MODE, Menu.NONE, R.string.zen_mode_menu_delete_mode);
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super.onCreateOptionsMenu(menu, inflater);
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}
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@Override
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protected boolean onOptionsItemSelected(MenuItem item, @NonNull ZenMode zenMode) {
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switch (item.getItemId()) {
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case DELETE_MODE:
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new AlertDialog.Builder(mContext)
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.setTitle(mContext.getString(R.string.zen_mode_delete_mode_confirmation,
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zenMode.getRule().getName()))
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.setPositiveButton(R.string.zen_mode_schedule_delete,
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(dialog, which) -> {
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// start finishing before calling removeMode() so that we don't
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// try to update this activity with a nonexistent mode when the
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// zen mode config is updated
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finish();
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mBackend.removeMode(zenMode);
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})
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.setNegativeButton(R.string.cancel, null)
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.show();
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return true;
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default:
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return super.onOptionsItemSelected(item);
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}
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}
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@Override
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protected void updateZenModeState() {
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// Because this fragment may be asked to finish by the delete menu but not be done doing
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@@ -139,4 +125,42 @@ public class ZenModeFragment extends ZenModeFragmentBase {
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}
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super.updateZenModeState();
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}
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private class ModeMenuProvider implements MenuProvider {
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private ZenMode mZenMode;
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ModeMenuProvider(ZenMode mode) {
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mZenMode = mode;
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}
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@Override
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public void onCreateMenu(@NonNull Menu menu, @NonNull MenuInflater menuInflater) {
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if (mZenMode != null && mZenMode.canBeDeleted()) {
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// Only deleteable modes should get a delete menu option.
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menu.add(Menu.NONE, DELETE_MODE, Menu.NONE, R.string.zen_mode_menu_delete_mode);
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}
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}
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@Override
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public boolean onMenuItemSelected(@NonNull MenuItem menuItem) {
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if (mZenMode != null) {
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if (menuItem.getItemId() == DELETE_MODE) {
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new AlertDialog.Builder(mContext)
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.setTitle(mContext.getString(R.string.zen_mode_delete_mode_confirmation,
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mZenMode.getRule().getName()))
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.setPositiveButton(R.string.zen_mode_schedule_delete,
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(dialog, which) -> {
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// start finishing before calling removeMode() so that we
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// don't try to update this activity with a nonexistent mode
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// when the zen mode config is updated
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finish();
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mBackend.removeMode(mZenMode);
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})
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.setNegativeButton(R.string.cancel, null)
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.show();
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return true;
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}
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}
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return false;
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}
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}
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}
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