Examples with PreferenceScreen androidx.preference.PreferenceScreen used on opensource projects

Example 31 with PreferenceScreen

use of androidx.preference.PreferenceScreen in project android_packages_apps_Settings by omnirom.

the class DashboardFragment method updatePreferenceStatesInParallel.

/**
 * Use parallel method to update state of each preference managed by PreferenceController.
 */
@VisibleForTesting
// the thumb sliding of the toggle button.
void updatePreferenceStatesInParallel() {
    final PreferenceScreen screen = getPreferenceScreen();
    final Collection<List<AbstractPreferenceController>> controllerLists = mPreferenceControllers.values();
    final List<ControllerFutureTask> taskList = new ArrayList<>();
    for (List<AbstractPreferenceController> controllerList : controllerLists) {
        for (AbstractPreferenceController controller : controllerList) {
            final ControllerFutureTask task = new ControllerFutureTask(new ControllerTask(controller, screen, mMetricsFeatureProvider, getMetricsCategory()), null);
            taskList.add(task);
            ThreadUtils.postOnBackgroundThread(task);
        }
    }
    for (ControllerFutureTask task : taskList) {
        try {
            task.get();
        } catch (InterruptedException | ExecutionException e) {
            Log.w(TAG, task.getController().getPreferenceKey() + " " + e.getMessage());
        }
    }
}

Example 32 with PreferenceScreen

use of androidx.preference.PreferenceScreen in project android_packages_apps_Settings by omnirom.

the class PublicVolumeSettings method update.

public void update() {
    if (!isVolumeValid()) {
        getActivity().finish();
        return;
    }
    getActivity().setTitle(mStorageManager.getBestVolumeDescription(mVolume));
    final Context context = getActivity();
    final PreferenceScreen screen = getPreferenceScreen();
    screen.removeAll();
    if (mVolume.isMountedReadable()) {
        addPreference(mSummary);
        final File file = mVolume.getPath();
        final long totalBytes = file.getTotalSpace();
        final long freeBytes = file.getFreeSpace();
        final long usedBytes = totalBytes - freeBytes;
        final Formatter.BytesResult result = Formatter.formatBytes(getResources(), usedBytes, 0);
        mSummary.setTitle(TextUtils.expandTemplate(getText(R.string.storage_size_large), result.value, result.units));
        mSummary.setSummary(getString(R.string.storage_volume_used, Formatter.formatFileSize(context, totalBytes)));
        mSummary.setPercent(usedBytes, totalBytes);
    }
    if (mVolume.getState() == VolumeInfo.STATE_UNMOUNTED) {
        addPreference(mMount);
    }
    if (!mVolume.isMountedReadable()) {
        mUnmount.setVisibility(View.GONE);
    }
    addPreference(mFormatPublic);
    if (mDisk.isAdoptable() && mIsPermittedToAdopt) {
        addPreference(mFormatPrivate);
    }
}

Example 33 with PreferenceScreen

use of androidx.preference.PreferenceScreen in project android_packages_apps_Settings by omnirom.

the class MagnificationSettingsFragmentTest method setup.

@Before
public void setup() {
    mContext.setTheme(R.style.Theme_AppCompat);
    mFragment = spy(new MagnificationSettingsFragment());
    mScreen = new PreferenceScreen(mContext, null);
    doReturn(mContext).when(mFragment).getContext();
    doReturn(mScreen).when(mFragment).getPreferenceScreen();
    doReturn(mock(FragmentManager.class, Answers.RETURNS_DEEP_STUBS)).when(mFragment).getChildFragmentManager();
}

Example 34 with PreferenceScreen

use of androidx.preference.PreferenceScreen in project android_packages_apps_Settings by omnirom.

the class WifiCallingSettingsForSub method updateButtonWfcMode.

private void updateButtonWfcMode(boolean wfcEnabled, int wfcMode, int wfcRoamingMode) {
    mButtonWfcMode.setSummary(getWfcModeSummary(wfcMode));
    mButtonWfcMode.setEnabled(wfcEnabled && mEditableWfcMode);
    // mButtonWfcRoamingMode.setSummary is not needed; summary is just selected value.
    mButtonWfcRoamingMode.setEnabled(wfcEnabled && mEditableWfcRoamingMode);
    final PreferenceScreen preferenceScreen = getPreferenceScreen();
    final boolean updateAddressEnabled = (getCarrierActivityIntent() != null);
    if (wfcEnabled) {
        if (mEditableWfcMode) {
            preferenceScreen.addPreference(mButtonWfcMode);
        } else {
            // Don't show WFC (home) preference if it's not editable.
            preferenceScreen.removePreference(mButtonWfcMode);
        }
        if (mEditableWfcRoamingMode && !mUseWfcHomeModeForRoaming) {
            preferenceScreen.addPreference(mButtonWfcRoamingMode);
        } else {
            // Don't show WFC roaming preference if it's not editable.
            preferenceScreen.removePreference(mButtonWfcRoamingMode);
        }
        if (updateAddressEnabled) {
            preferenceScreen.addPreference(mUpdateAddress);
        } else {
            preferenceScreen.removePreference(mUpdateAddress);
        }
    } else {
        preferenceScreen.removePreference(mButtonWfcMode);
        preferenceScreen.removePreference(mButtonWfcRoamingMode);
        preferenceScreen.removePreference(mUpdateAddress);
    }
}

Example 35 with PreferenceScreen

use of androidx.preference.PreferenceScreen in project android_packages_apps_Settings by omnirom.

the class WifiP2pSettings method onResume.

@Override
public void onResume() {
    super.onResume();
    mIntentFilter.addAction(WifiP2pManager.WIFI_P2P_STATE_CHANGED_ACTION);
    mIntentFilter.addAction(WifiP2pManager.WIFI_P2P_PEERS_CHANGED_ACTION);
    mIntentFilter.addAction(WifiP2pManager.WIFI_P2P_CONNECTION_CHANGED_ACTION);
    mIntentFilter.addAction(WifiP2pManager.WIFI_P2P_THIS_DEVICE_CHANGED_ACTION);
    mIntentFilter.addAction(WifiP2pManager.WIFI_P2P_DISCOVERY_CHANGED_ACTION);
    mIntentFilter.addAction(WifiP2pManager.ACTION_WIFI_P2P_PERSISTENT_GROUPS_CHANGED);
    final PreferenceScreen preferenceScreen = getPreferenceScreen();
    if (mWifiP2pManager != null && initChannel()) {
        // Register receiver after make sure channel exist
        getActivity().registerReceiver(mReceiver, mIntentFilter);
        mWifiP2pManager.requestPeers(mChannel, WifiP2pSettings.this);
        mWifiP2pManager.requestDeviceInfo(mChannel, WifiP2pSettings.this);
        mIsIgnoreInitConnectionInfoCallback = false;
        mWifiP2pManager.requestNetworkInfo(mChannel, networkInfo -> {
            mWifiP2pManager.requestConnectionInfo(mChannel, wifip2pinfo -> {
                if (!mIsIgnoreInitConnectionInfoCallback) {
                    if (networkInfo.isConnected()) {
                        if (DBG) {
                            Log.d(TAG, "Connected");
                        }
                    } else if (!mLastGroupFormed) {
                        // Find peers when p2p doesn't connected.
                        startSearch();
                    }
                    mLastGroupFormed = wifip2pinfo.groupFormed;
                }
            });
        });
    }
}