| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License |
| */ |
| |
| package com.android.systemui.qs; |
| |
| import static android.app.StatusBarManager.DISABLE2_QUICK_SETTINGS; |
| |
| import static com.android.systemui.util.InjectionInflationController.VIEW_CONTEXT; |
| |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.pm.UserInfo; |
| import android.content.res.ColorStateList; |
| import android.content.res.Configuration; |
| import android.graphics.PorterDuff.Mode; |
| import android.graphics.drawable.Drawable; |
| import android.graphics.drawable.RippleDrawable; |
| import android.os.Bundle; |
| import android.os.UserManager; |
| import android.telephony.SubscriptionManager; |
| import android.text.TextUtils; |
| import android.util.AttributeSet; |
| import android.util.Log; |
| import android.view.View; |
| import android.view.View.OnClickListener; |
| import android.view.ViewGroup; |
| import android.view.accessibility.AccessibilityNodeInfo; |
| import android.widget.FrameLayout; |
| import android.widget.ImageView; |
| import android.widget.LinearLayout; |
| import android.widget.TextView; |
| import android.widget.Toast; |
| |
| import androidx.annotation.Nullable; |
| import androidx.annotation.VisibleForTesting; |
| |
| import com.android.internal.logging.MetricsLogger; |
| import com.android.internal.logging.nano.MetricsProto; |
| import com.android.keyguard.CarrierTextController; |
| import com.android.keyguard.KeyguardUpdateMonitor; |
| import com.android.settingslib.Utils; |
| import com.android.settingslib.drawable.UserIconDrawable; |
| import com.android.settingslib.graph.SignalDrawable; |
| import com.android.systemui.Dependency; |
| import com.android.systemui.R; |
| import com.android.systemui.R.dimen; |
| import com.android.systemui.plugins.ActivityStarter; |
| import com.android.systemui.qs.TouchAnimator.Builder; |
| import com.android.systemui.statusbar.phone.MultiUserSwitch; |
| import com.android.systemui.statusbar.phone.SettingsButton; |
| import com.android.systemui.statusbar.policy.DeviceProvisionedController; |
| import com.android.systemui.statusbar.policy.NetworkController; |
| import com.android.systemui.statusbar.policy.NetworkController.EmergencyListener; |
| import com.android.systemui.statusbar.policy.NetworkController.SignalCallback; |
| import com.android.systemui.statusbar.policy.UserInfoController; |
| import com.android.systemui.statusbar.policy.UserInfoController.OnUserInfoChangedListener; |
| import com.android.systemui.tuner.TunerService; |
| |
| import javax.inject.Inject; |
| import javax.inject.Named; |
| |
| public class QSFooterImpl extends FrameLayout implements QSFooter, |
| OnClickListener, OnUserInfoChangedListener, EmergencyListener, SignalCallback, |
| CarrierTextController.CarrierTextCallback { |
| |
| private static final int SIM_SLOTS = 2; |
| private static final String TAG = "QSFooterImpl"; |
| |
| private final ActivityStarter mActivityStarter; |
| private final UserInfoController mUserInfoController; |
| private final NetworkController mNetworkController; |
| private final DeviceProvisionedController mDeviceProvisionedController; |
| private SettingsButton mSettingsButton; |
| protected View mSettingsContainer; |
| private PageIndicator mPageIndicator; |
| |
| private boolean mQsDisabled; |
| private QSPanel mQsPanel; |
| |
| private boolean mExpanded; |
| |
| private boolean mListening; |
| |
| private boolean mShowEmergencyCallsOnly; |
| private View mDivider; |
| protected MultiUserSwitch mMultiUserSwitch; |
| private ImageView mMultiUserAvatar; |
| |
| protected TouchAnimator mFooterAnimator; |
| private float mExpansionAmount; |
| |
| protected View mEdit; |
| private TouchAnimator mSettingsCogAnimator; |
| |
| private View mActionsContainer; |
| private View mDragHandle; |
| |
| private View mCarrierDivider; |
| private ViewGroup mMobileFooter; |
| private View[] mMobileGroups = new View[SIM_SLOTS]; |
| private ViewGroup[] mCarrierGroups = new ViewGroup[SIM_SLOTS]; |
| private TextView[] mCarrierTexts = new TextView[SIM_SLOTS]; |
| private ImageView[] mMobileSignals = new ImageView[SIM_SLOTS]; |
| private ImageView[] mMobileRoamings = new ImageView[SIM_SLOTS]; |
| private final CellSignalState[] mInfos = |
| new CellSignalState[]{new CellSignalState(), new CellSignalState()}; |
| |
| private final int mColorForeground; |
| private OnClickListener mExpandClickListener; |
| private CarrierTextController mCarrierTextController; |
| |
| @Inject |
| public QSFooterImpl(@Named(VIEW_CONTEXT) Context context, AttributeSet attrs, |
| ActivityStarter activityStarter, UserInfoController userInfoController, |
| NetworkController networkController, |
| DeviceProvisionedController deviceProvisionedController) { |
| super(context, attrs); |
| mColorForeground = Utils.getColorAttrDefaultColor(context, android.R.attr.colorForeground); |
| mActivityStarter = activityStarter; |
| mUserInfoController = userInfoController; |
| mNetworkController = networkController; |
| mDeviceProvisionedController = deviceProvisionedController; |
| } |
| |
| @VisibleForTesting |
| public QSFooterImpl(Context context, AttributeSet attrs) { |
| this(context, attrs, |
| Dependency.get(ActivityStarter.class), |
| Dependency.get(UserInfoController.class), |
| Dependency.get(NetworkController.class), |
| Dependency.get(DeviceProvisionedController.class)); |
| } |
| |
| @Override |
| protected void onFinishInflate() { |
| super.onFinishInflate(); |
| mDivider = findViewById(R.id.qs_footer_divider); |
| mEdit = findViewById(android.R.id.edit); |
| mEdit.setOnClickListener(view -> |
| mActivityStarter.postQSRunnableDismissingKeyguard(() -> |
| mQsPanel.showEdit(view))); |
| |
| mPageIndicator = findViewById(R.id.footer_page_indicator); |
| |
| mSettingsButton = findViewById(R.id.settings_button); |
| mSettingsContainer = findViewById(R.id.settings_button_container); |
| mSettingsButton.setOnClickListener(this); |
| |
| mMobileFooter = findViewById(R.id.qs_mobile); |
| mCarrierGroups[0] = findViewById(R.id.carrier1); |
| mCarrierGroups[1] = findViewById(R.id.carrier2); |
| |
| for (int i = 0; i < SIM_SLOTS; i++) { |
| mMobileGroups[i] = mCarrierGroups[i].findViewById(R.id.mobile_combo); |
| mMobileSignals[i] = mCarrierGroups[i].findViewById(R.id.mobile_signal); |
| mMobileRoamings[i] = mCarrierGroups[i].findViewById(R.id.mobile_roaming); |
| mCarrierTexts[i] = mCarrierGroups[i].findViewById(R.id.qs_carrier_text); |
| } |
| mCarrierDivider = findViewById(R.id.qs_carrier_divider); |
| CharSequence separator = mContext.getString( |
| com.android.internal.R.string.kg_text_message_separator); |
| mCarrierTextController = new CarrierTextController(mContext, separator, false, false); |
| |
| mMultiUserSwitch = findViewById(R.id.multi_user_switch); |
| mMultiUserAvatar = mMultiUserSwitch.findViewById(R.id.multi_user_avatar); |
| |
| mDragHandle = findViewById(R.id.qs_drag_handle_view); |
| mActionsContainer = findViewById(R.id.qs_footer_actions_container); |
| |
| // RenderThread is doing more harm than good when touching the header (to expand quick |
| // settings), so disable it for this view |
| ((RippleDrawable) mSettingsButton.getBackground()).setForceSoftware(true); |
| |
| updateResources(); |
| |
| addOnLayoutChangeListener((v, left, top, right, bottom, oldLeft, oldTop, oldRight, |
| oldBottom) -> updateAnimator(right - left)); |
| setImportantForAccessibility(IMPORTANT_FOR_ACCESSIBILITY_YES); |
| } |
| |
| private void updateAnimator(int width) { |
| int numTiles = QuickQSPanel.getNumQuickTiles(mContext); |
| int size = mContext.getResources().getDimensionPixelSize(R.dimen.qs_quick_tile_size) |
| - mContext.getResources().getDimensionPixelSize(dimen.qs_quick_tile_padding); |
| int remaining = (width - numTiles * size) / (numTiles - 1); |
| int defSpace = mContext.getResources().getDimensionPixelOffset(R.dimen.default_gear_space); |
| |
| mSettingsCogAnimator = new Builder() |
| .addFloat(mSettingsContainer, "translationX", |
| isLayoutRtl() ? (remaining - defSpace) : -(remaining - defSpace), 0) |
| .addFloat(mSettingsButton, "rotation", -120, 0) |
| .build(); |
| |
| setExpansion(mExpansionAmount); |
| } |
| |
| @Override |
| protected void onConfigurationChanged(Configuration newConfig) { |
| super.onConfigurationChanged(newConfig); |
| updateResources(); |
| } |
| |
| @Override |
| public void onRtlPropertiesChanged(int layoutDirection) { |
| super.onRtlPropertiesChanged(layoutDirection); |
| updateResources(); |
| } |
| |
| private void updateResources() { |
| updateFooterAnimator(); |
| |
| // Update the width and weight of the actions container as the page indicator can sometimes |
| // show and the layout needs to center it between the carrier text and actions container. |
| LinearLayout.LayoutParams params = |
| (LinearLayout.LayoutParams) mActionsContainer.getLayoutParams(); |
| params.width = mContext.getResources().getInteger(R.integer.qs_footer_actions_width); |
| params.weight = mContext.getResources().getInteger(R.integer.qs_footer_actions_weight); |
| mActionsContainer.setLayoutParams(params); |
| } |
| |
| private void updateFooterAnimator() { |
| mFooterAnimator = createFooterAnimator(); |
| } |
| |
| @Nullable |
| private TouchAnimator createFooterAnimator() { |
| return new TouchAnimator.Builder() |
| .addFloat(mDivider, "alpha", 0, 1) |
| .addFloat(mMobileFooter, "alpha", 0, 0, 1) |
| .addFloat(mCarrierDivider, "alpha", 0, 1) |
| .addFloat(mActionsContainer, "alpha", 0, 1) |
| .addFloat(mDragHandle, "alpha", 1, 0, 0) |
| .addFloat(mPageIndicator, "alpha", 0, 1) |
| .setStartDelay(0.15f) |
| .build(); |
| } |
| |
| @Override |
| public void setKeyguardShowing(boolean keyguardShowing) { |
| setExpansion(mExpansionAmount); |
| } |
| |
| @Override |
| public void setExpandClickListener(OnClickListener onClickListener) { |
| mExpandClickListener = onClickListener; |
| } |
| |
| @Override |
| public void setExpanded(boolean expanded) { |
| if (mExpanded == expanded) return; |
| mExpanded = expanded; |
| updateEverything(); |
| } |
| |
| @Override |
| public void setExpansion(float headerExpansionFraction) { |
| mExpansionAmount = headerExpansionFraction; |
| if (mSettingsCogAnimator != null) mSettingsCogAnimator.setPosition(headerExpansionFraction); |
| |
| if (mFooterAnimator != null) { |
| mFooterAnimator.setPosition(headerExpansionFraction); |
| } |
| } |
| |
| @Override |
| @VisibleForTesting |
| public void onDetachedFromWindow() { |
| setListening(false); |
| super.onDetachedFromWindow(); |
| } |
| |
| @Override |
| public void setListening(boolean listening) { |
| if (listening == mListening) { |
| return; |
| } |
| mListening = listening; |
| updateListeners(); |
| } |
| |
| @Override |
| public boolean performAccessibilityAction(int action, Bundle arguments) { |
| if (action == AccessibilityNodeInfo.ACTION_EXPAND) { |
| if (mExpandClickListener != null) { |
| mExpandClickListener.onClick(null); |
| return true; |
| } |
| } |
| return super.performAccessibilityAction(action, arguments); |
| } |
| |
| @Override |
| public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) { |
| super.onInitializeAccessibilityNodeInfo(info); |
| info.addAction(AccessibilityNodeInfo.AccessibilityAction.ACTION_EXPAND); |
| } |
| |
| @Override |
| public void disable(int state1, int state2, boolean animate) { |
| final boolean disabled = (state2 & DISABLE2_QUICK_SETTINGS) != 0; |
| if (disabled == mQsDisabled) return; |
| mQsDisabled = disabled; |
| updateEverything(); |
| } |
| |
| public void updateEverything() { |
| post(() -> { |
| updateVisibilities(); |
| updateClickabilities(); |
| setClickable(false); |
| }); |
| } |
| |
| private void updateClickabilities() { |
| mMultiUserSwitch.setClickable(mMultiUserSwitch.getVisibility() == View.VISIBLE); |
| mEdit.setClickable(mEdit.getVisibility() == View.VISIBLE); |
| mSettingsButton.setClickable(mSettingsButton.getVisibility() == View.VISIBLE); |
| } |
| |
| private void updateVisibilities() { |
| mSettingsContainer.setVisibility(mQsDisabled ? View.GONE : View.VISIBLE); |
| mSettingsContainer.findViewById(R.id.tuner_icon).setVisibility( |
| TunerService.isTunerEnabled(mContext) ? View.VISIBLE : View.INVISIBLE); |
| final boolean isDemo = UserManager.isDeviceInDemoMode(mContext); |
| mMultiUserSwitch.setVisibility(showUserSwitcher(isDemo) ? View.VISIBLE : View.INVISIBLE); |
| mEdit.setVisibility(isDemo || !mExpanded ? View.INVISIBLE : View.VISIBLE); |
| mSettingsButton.setVisibility(isDemo || !mExpanded ? View.INVISIBLE : View.VISIBLE); |
| } |
| |
| private boolean showUserSwitcher(boolean isDemo) { |
| if (!mExpanded || isDemo || !UserManager.supportsMultipleUsers()) { |
| return false; |
| } |
| UserManager userManager = UserManager.get(mContext); |
| if (userManager.hasUserRestriction(UserManager.DISALLOW_USER_SWITCH)) { |
| return false; |
| } |
| int switchableUserCount = 0; |
| for (UserInfo user : userManager.getUsers(true)) { |
| if (user.supportsSwitchToByUser()) { |
| ++switchableUserCount; |
| if (switchableUserCount > 1) { |
| return true; |
| } |
| } |
| } |
| return getResources().getBoolean(R.bool.qs_show_user_switcher_for_single_user); |
| } |
| |
| private void updateListeners() { |
| if (mListening) { |
| mUserInfoController.addCallback(this); |
| if (mNetworkController.hasVoiceCallingFeature()) { |
| mNetworkController.addEmergencyListener(this); |
| mNetworkController.addCallback(this); |
| } |
| mCarrierTextController.setListening(this); |
| } else { |
| mUserInfoController.removeCallback(this); |
| mNetworkController.removeEmergencyListener(this); |
| mNetworkController.removeCallback(this); |
| mCarrierTextController.setListening(null); |
| } |
| } |
| |
| @Override |
| public void setQSPanel(final QSPanel qsPanel) { |
| mQsPanel = qsPanel; |
| if (mQsPanel != null) { |
| mMultiUserSwitch.setQsPanel(qsPanel); |
| mQsPanel.setFooterPageIndicator(mPageIndicator); |
| } |
| } |
| |
| @Override |
| public void onClick(View v) { |
| // Don't do anything until view are unhidden |
| if (!mExpanded) { |
| return; |
| } |
| |
| if (v == mSettingsButton) { |
| if (!mDeviceProvisionedController.isCurrentUserSetup()) { |
| // If user isn't setup just unlock the device and dump them back at SUW. |
| mActivityStarter.postQSRunnableDismissingKeyguard(() -> { |
| }); |
| return; |
| } |
| MetricsLogger.action(mContext, |
| mExpanded ? MetricsProto.MetricsEvent.ACTION_QS_EXPANDED_SETTINGS_LAUNCH |
| : MetricsProto.MetricsEvent.ACTION_QS_COLLAPSED_SETTINGS_LAUNCH); |
| if (mSettingsButton.isTunerClick()) { |
| mActivityStarter.postQSRunnableDismissingKeyguard(() -> { |
| if (TunerService.isTunerEnabled(mContext)) { |
| TunerService.showResetRequest(mContext, () -> { |
| // Relaunch settings so that the tuner disappears. |
| startSettingsActivity(); |
| }); |
| } else { |
| Toast.makeText(getContext(), R.string.tuner_toast, |
| Toast.LENGTH_LONG).show(); |
| TunerService.setTunerEnabled(mContext, true); |
| } |
| startSettingsActivity(); |
| |
| }); |
| } else { |
| startSettingsActivity(); |
| } |
| } |
| } |
| |
| private void startSettingsActivity() { |
| mActivityStarter.startActivity(new Intent(android.provider.Settings.ACTION_SETTINGS), |
| true /* dismissShade */); |
| } |
| |
| @Override |
| public void setEmergencyCallsOnly(boolean show) { |
| boolean changed = show != mShowEmergencyCallsOnly; |
| if (changed) { |
| mShowEmergencyCallsOnly = show; |
| if (mExpanded) { |
| updateEverything(); |
| } |
| } |
| } |
| |
| @Override |
| public void onUserInfoChanged(String name, Drawable picture, String userAccount) { |
| if (picture != null && |
| UserManager.get(mContext).isGuestUser(KeyguardUpdateMonitor.getCurrentUser()) && |
| !(picture instanceof UserIconDrawable)) { |
| picture = picture.getConstantState().newDrawable(mContext.getResources()).mutate(); |
| picture.setColorFilter( |
| Utils.getColorAttrDefaultColor(mContext, android.R.attr.colorForeground), |
| Mode.SRC_IN); |
| } |
| mMultiUserAvatar.setImageDrawable(picture); |
| } |
| |
| private void handleUpdateState() { |
| for (int i = 0; i < SIM_SLOTS; i++) { |
| mMobileGroups[i].setVisibility(mInfos[i].visible ? View.VISIBLE : View.GONE); |
| if (mInfos[i].visible) { |
| mMobileRoamings[i].setVisibility(mInfos[i].roaming ? View.VISIBLE : View.GONE); |
| mMobileRoamings[i].setImageTintList(ColorStateList.valueOf(mColorForeground)); |
| SignalDrawable d = new SignalDrawable(mContext); |
| d.setDarkIntensity(QuickStatusBarHeader.getColorIntensity(mColorForeground)); |
| mMobileSignals[i].setImageDrawable(d); |
| mMobileSignals[i].setImageLevel(mInfos[i].mobileSignalIconId); |
| |
| StringBuilder contentDescription = new StringBuilder(); |
| if (mInfos[i].contentDescription != null) { |
| contentDescription.append(mInfos[i].contentDescription).append(", "); |
| } |
| if (mInfos[i].roaming) { |
| contentDescription |
| .append(mContext.getString(R.string.data_connection_roaming)) |
| .append(", "); |
| } |
| // TODO: show mobile data off/no internet text for 5 seconds before carrier text |
| if (TextUtils.equals(mInfos[i].typeContentDescription, |
| mContext.getString(R.string.data_connection_no_internet)) |
| || TextUtils.equals(mInfos[i].typeContentDescription, |
| mContext.getString(R.string.cell_data_off_content_description))) { |
| contentDescription.append(mInfos[i].typeContentDescription); |
| } |
| mMobileSignals[i].setContentDescription(contentDescription); |
| } |
| } |
| mCarrierDivider.setVisibility( |
| mInfos[0].visible && mInfos[1].visible ? View.VISIBLE : View.GONE); |
| } |
| |
| @VisibleForTesting |
| protected int getSlotIndex(int subscriptionId) { |
| return SubscriptionManager.getSlotIndex(subscriptionId); |
| } |
| |
| @Override |
| public void updateCarrierInfo(CarrierTextController.CarrierTextCallbackInfo info) { |
| if (info.anySimReady) { |
| boolean[] slotSeen = new boolean[SIM_SLOTS]; |
| if (info.listOfCarriers.length == info.subscriptionIds.length) { |
| for (int i = 0; i < SIM_SLOTS && i < info.listOfCarriers.length; i++) { |
| int slot = getSlotIndex(info.subscriptionIds[i]); |
| if (slot >= SIM_SLOTS) { |
| Log.w(TAG, "updateInfoCarrier - slot: " + slot); |
| continue; |
| } |
| if (slot == SubscriptionManager.INVALID_SIM_SLOT_INDEX) { |
| Log.e(TAG, |
| "Invalid SIM slot index for subscription: " |
| + info.subscriptionIds[i]); |
| continue; |
| } |
| mInfos[slot].visible = true; |
| slotSeen[slot] = true; |
| mCarrierTexts[slot].setText(info.listOfCarriers[i].toString().trim()); |
| mCarrierGroups[slot].setVisibility(View.VISIBLE); |
| } |
| for (int i = 0; i < SIM_SLOTS; i++) { |
| if (!slotSeen[i]) { |
| mInfos[i].visible = false; |
| mCarrierGroups[i].setVisibility(View.GONE); |
| } |
| } |
| } else { |
| // If there are sims ready but there are not the same number of carrier names as |
| // subscription ids, just show the full text in the first slot |
| mInfos[0].visible = true; |
| mCarrierTexts[0].setText(info.carrierText); |
| mCarrierGroups[0].setVisibility(View.VISIBLE); |
| for (int i = 1; i < SIM_SLOTS; i++) { |
| mInfos[i].visible = false; |
| mCarrierTexts[i].setText(""); |
| mCarrierGroups[i].setVisibility(View.GONE); |
| } |
| } |
| } else { |
| mInfos[0].visible = false; |
| mCarrierTexts[0].setText(info.carrierText); |
| mCarrierGroups[0].setVisibility(View.VISIBLE); |
| for (int i = 1; i < SIM_SLOTS; i++) { |
| mInfos[i].visible = false; |
| mCarrierTexts[i].setText(""); |
| mCarrierGroups[i].setVisibility(View.GONE); |
| } |
| } |
| handleUpdateState(); |
| } |
| |
| @Override |
| public void setMobileDataIndicators(NetworkController.IconState statusIcon, |
| NetworkController.IconState qsIcon, int statusType, |
| int qsType, boolean activityIn, boolean activityOut, |
| String typeContentDescription, |
| String description, boolean isWide, int subId, boolean roaming) { |
| int slotIndex = getSlotIndex(subId); |
| if (slotIndex >= SIM_SLOTS) { |
| Log.w(TAG, "setMobileDataIndicators - slot: " + slotIndex); |
| return; |
| } |
| if (slotIndex == SubscriptionManager.INVALID_SIM_SLOT_INDEX) { |
| Log.e(TAG, "Invalid SIM slot index for subscription: " + subId); |
| return; |
| } |
| mInfos[slotIndex].visible = statusIcon.visible; |
| mInfos[slotIndex].mobileSignalIconId = statusIcon.icon; |
| mInfos[slotIndex].contentDescription = statusIcon.contentDescription; |
| mInfos[slotIndex].typeContentDescription = typeContentDescription; |
| mInfos[slotIndex].roaming = roaming; |
| handleUpdateState(); |
| } |
| |
| @Override |
| public void setNoSims(boolean hasNoSims, boolean simDetected) { |
| if (hasNoSims) { |
| mInfos[0].visible = false; |
| mInfos[1].visible = false; |
| } |
| handleUpdateState(); |
| } |
| |
| private final class CellSignalState { |
| boolean visible; |
| int mobileSignalIconId; |
| public String contentDescription; |
| String typeContentDescription; |
| boolean roaming; |
| } |
| |
| /** |
| * TextView that changes its ellipsize value with its visibility. |
| */ |
| public static class QSCarrierText extends TextView { |
| public QSCarrierText(Context context) { |
| super(context); |
| } |
| |
| public QSCarrierText(Context context, AttributeSet attrs) { |
| super(context, attrs); |
| } |
| |
| public QSCarrierText(Context context, AttributeSet attrs, int defStyleAttr) { |
| super(context, attrs, defStyleAttr); |
| } |
| |
| public QSCarrierText(Context context, AttributeSet attrs, int defStyleAttr, |
| int defStyleRes) { |
| super(context, attrs, defStyleAttr, defStyleRes); |
| } |
| |
| @Override |
| protected void onVisibilityChanged(View changedView, int visibility) { |
| super.onVisibilityChanged(changedView, visibility); |
| // Only show marquee when visible |
| if (visibility == VISIBLE) { |
| setEllipsize(TextUtils.TruncateAt.MARQUEE); |
| } else { |
| setEllipsize(TextUtils.TruncateAt.END); |
| } |
| } |
| } |
| } |
