| /* |
| * Copyright (C) 2014 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.statusbar.phone; |
| |
| import static com.android.systemui.ScreenDecorations.DisplayCutoutView.boundsFromDirection; |
| |
| import android.annotation.ColorInt; |
| import android.content.Context; |
| import android.content.res.Configuration; |
| import android.content.res.Resources; |
| import android.graphics.Color; |
| import android.graphics.Rect; |
| import android.graphics.drawable.Drawable; |
| import android.util.AttributeSet; |
| import android.util.Pair; |
| import android.util.TypedValue; |
| import android.view.DisplayCutout; |
| import android.view.Gravity; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.view.ViewTreeObserver; |
| import android.view.WindowInsets; |
| import android.widget.ImageView; |
| import android.widget.LinearLayout; |
| import android.widget.RelativeLayout; |
| import android.widget.TextView; |
| |
| import com.android.settingslib.Utils; |
| import com.android.systemui.BatteryMeterView; |
| import com.android.systemui.Dependency; |
| import com.android.systemui.Interpolators; |
| import com.android.systemui.R; |
| import com.android.systemui.plugins.DarkIconDispatcher.DarkReceiver; |
| import com.android.systemui.qs.QSPanel; |
| import com.android.systemui.statusbar.phone.StatusBarIconController.TintedIconManager; |
| import com.android.systemui.statusbar.policy.BatteryController; |
| import com.android.systemui.statusbar.policy.BatteryController.BatteryStateChangeCallback; |
| import com.android.systemui.statusbar.policy.ConfigurationController; |
| import com.android.systemui.statusbar.policy.ConfigurationController.ConfigurationListener; |
| import com.android.systemui.statusbar.policy.KeyguardUserSwitcher; |
| import com.android.systemui.statusbar.policy.UserInfoController; |
| import com.android.systemui.statusbar.policy.UserInfoController.OnUserInfoChangedListener; |
| import com.android.systemui.statusbar.policy.UserInfoControllerImpl; |
| import com.android.systemui.statusbar.policy.UserSwitcherController; |
| |
| import java.io.FileDescriptor; |
| import java.io.PrintWriter; |
| |
| /** |
| * The header group on Keyguard. |
| */ |
| public class KeyguardStatusBarView extends RelativeLayout |
| implements BatteryStateChangeCallback, OnUserInfoChangedListener, ConfigurationListener { |
| |
| private static final int LAYOUT_NONE = 0; |
| private static final int LAYOUT_CUTOUT = 1; |
| private static final int LAYOUT_NO_CUTOUT = 2; |
| |
| private final Rect mEmptyRect = new Rect(0, 0, 0, 0); |
| |
| private boolean mShowPercentAvailable; |
| private boolean mBatteryCharging; |
| private boolean mKeyguardUserSwitcherShowing; |
| private boolean mBatteryListening; |
| |
| private TextView mCarrierLabel; |
| private MultiUserSwitch mMultiUserSwitch; |
| private ImageView mMultiUserAvatar; |
| private BatteryMeterView mBatteryView; |
| private StatusIconContainer mStatusIconContainer; |
| |
| private BatteryController mBatteryController; |
| private KeyguardUserSwitcher mKeyguardUserSwitcher; |
| private UserSwitcherController mUserSwitcherController; |
| |
| private int mSystemIconsSwitcherHiddenExpandedMargin; |
| private int mSystemIconsBaseMargin; |
| private View mSystemIconsContainer; |
| private TintedIconManager mIconManager; |
| |
| private View mCutoutSpace; |
| private ViewGroup mStatusIconArea; |
| private int mLayoutState = LAYOUT_NONE; |
| |
| /** |
| * Draw this many pixels into the left/right side of the cutout to optimally use the space |
| */ |
| private int mCutoutSideNudge = 0; |
| |
| public KeyguardStatusBarView(Context context, AttributeSet attrs) { |
| super(context, attrs); |
| } |
| |
| @Override |
| protected void onFinishInflate() { |
| super.onFinishInflate(); |
| mSystemIconsContainer = findViewById(R.id.system_icons_container); |
| mMultiUserSwitch = findViewById(R.id.multi_user_switch); |
| mMultiUserAvatar = findViewById(R.id.multi_user_avatar); |
| mCarrierLabel = findViewById(R.id.keyguard_carrier_text); |
| mBatteryView = mSystemIconsContainer.findViewById(R.id.battery); |
| mCutoutSpace = findViewById(R.id.cutout_space_view); |
| mStatusIconArea = findViewById(R.id.status_icon_area); |
| mStatusIconContainer = findViewById(R.id.statusIcons); |
| |
| loadDimens(); |
| updateUserSwitcher(); |
| mBatteryController = Dependency.get(BatteryController.class); |
| } |
| |
| @Override |
| protected void onConfigurationChanged(Configuration newConfig) { |
| super.onConfigurationChanged(newConfig); |
| |
| MarginLayoutParams lp = (MarginLayoutParams) mMultiUserAvatar.getLayoutParams(); |
| lp.width = lp.height = getResources().getDimensionPixelSize( |
| R.dimen.multi_user_avatar_keyguard_size); |
| mMultiUserAvatar.setLayoutParams(lp); |
| |
| // Multi-user switch |
| lp = (MarginLayoutParams) mMultiUserSwitch.getLayoutParams(); |
| lp.width = getResources().getDimensionPixelSize( |
| R.dimen.multi_user_switch_width_keyguard); |
| lp.setMarginEnd(getResources().getDimensionPixelSize( |
| R.dimen.multi_user_switch_keyguard_margin)); |
| mMultiUserSwitch.setLayoutParams(lp); |
| |
| // System icons |
| lp = (MarginLayoutParams) mSystemIconsContainer.getLayoutParams(); |
| lp.setMarginStart(getResources().getDimensionPixelSize( |
| R.dimen.system_icons_super_container_margin_start)); |
| mSystemIconsContainer.setLayoutParams(lp); |
| mSystemIconsContainer.setPaddingRelative(mSystemIconsContainer.getPaddingStart(), |
| mSystemIconsContainer.getPaddingTop(), |
| getResources().getDimensionPixelSize(R.dimen.system_icons_keyguard_padding_end), |
| mSystemIconsContainer.getPaddingBottom()); |
| |
| // Respect font size setting. |
| mCarrierLabel.setTextSize(TypedValue.COMPLEX_UNIT_PX, |
| getResources().getDimensionPixelSize( |
| com.android.internal.R.dimen.text_size_small_material)); |
| lp = (MarginLayoutParams) mCarrierLabel.getLayoutParams(); |
| lp.setMarginStart( |
| getResources().getDimensionPixelSize(R.dimen.keyguard_carrier_text_margin)); |
| mCarrierLabel.setLayoutParams(lp); |
| |
| lp = (MarginLayoutParams) getLayoutParams(); |
| lp.height = getResources().getDimensionPixelSize( |
| R.dimen.status_bar_header_height_keyguard); |
| setLayoutParams(lp); |
| } |
| |
| private void loadDimens() { |
| Resources res = getResources(); |
| mSystemIconsSwitcherHiddenExpandedMargin = res.getDimensionPixelSize( |
| R.dimen.system_icons_switcher_hidden_expanded_margin); |
| mSystemIconsBaseMargin = res.getDimensionPixelSize( |
| R.dimen.system_icons_super_container_avatarless_margin_end); |
| mCutoutSideNudge = getResources().getDimensionPixelSize( |
| R.dimen.display_cutout_margin_consumption); |
| mShowPercentAvailable = getContext().getResources().getBoolean( |
| com.android.internal.R.bool.config_battery_percentage_setting_available); |
| } |
| |
| private void updateVisibilities() { |
| if (mMultiUserSwitch.getParent() != mStatusIconArea && !mKeyguardUserSwitcherShowing) { |
| if (mMultiUserSwitch.getParent() != null) { |
| getOverlay().remove(mMultiUserSwitch); |
| } |
| mStatusIconArea.addView(mMultiUserSwitch, 0); |
| } else if (mMultiUserSwitch.getParent() == mStatusIconArea && mKeyguardUserSwitcherShowing) { |
| mStatusIconArea.removeView(mMultiUserSwitch); |
| } |
| if (mKeyguardUserSwitcher == null) { |
| // If we have no keyguard switcher, the screen width is under 600dp. In this case, |
| // we only show the multi-user switch if it's enabled through UserManager as well as |
| // by the user. |
| if (mMultiUserSwitch.isMultiUserEnabled()) { |
| mMultiUserSwitch.setVisibility(View.VISIBLE); |
| } else { |
| mMultiUserSwitch.setVisibility(View.GONE); |
| } |
| } |
| mBatteryView.setForceShowPercent(mBatteryCharging && mShowPercentAvailable); |
| } |
| |
| private void updateSystemIconsLayoutParams() { |
| LinearLayout.LayoutParams lp = |
| (LinearLayout.LayoutParams) mSystemIconsContainer.getLayoutParams(); |
| // If the avatar icon is gone, we need to have some end margin to display the system icons |
| // correctly. |
| int baseMarginEnd = mMultiUserSwitch.getVisibility() == View.GONE |
| ? mSystemIconsBaseMargin |
| : 0; |
| int marginEnd = mKeyguardUserSwitcherShowing ? mSystemIconsSwitcherHiddenExpandedMargin : |
| baseMarginEnd; |
| if (marginEnd != lp.getMarginEnd()) { |
| lp.setMarginEnd(marginEnd); |
| mSystemIconsContainer.setLayoutParams(lp); |
| } |
| } |
| |
| @Override |
| public WindowInsets onApplyWindowInsets(WindowInsets insets) { |
| mLayoutState = LAYOUT_NONE; |
| if (updateLayoutConsideringCutout()) { |
| requestLayout(); |
| } |
| return super.onApplyWindowInsets(insets); |
| } |
| |
| private boolean updateLayoutConsideringCutout() { |
| DisplayCutout dc = getRootWindowInsets().getDisplayCutout(); |
| Pair<Integer, Integer> cornerCutoutMargins = |
| PhoneStatusBarView.cornerCutoutMargins(dc, getDisplay()); |
| updateCornerCutoutPadding(cornerCutoutMargins); |
| if (dc == null || cornerCutoutMargins != null) { |
| return updateLayoutParamsNoCutout(); |
| } else { |
| return updateLayoutParamsForCutout(dc); |
| } |
| } |
| |
| private void updateCornerCutoutPadding(Pair<Integer, Integer> cornerCutoutMargins) { |
| if (cornerCutoutMargins != null) { |
| setPadding(cornerCutoutMargins.first, 0, cornerCutoutMargins.second, 0); |
| } else { |
| setPadding(0, 0, 0, 0); |
| } |
| } |
| |
| private boolean updateLayoutParamsNoCutout() { |
| if (mLayoutState == LAYOUT_NO_CUTOUT) { |
| return false; |
| } |
| mLayoutState = LAYOUT_NO_CUTOUT; |
| |
| if (mCutoutSpace != null) { |
| mCutoutSpace.setVisibility(View.GONE); |
| } |
| |
| RelativeLayout.LayoutParams lp = (LayoutParams) mCarrierLabel.getLayoutParams(); |
| lp.addRule(RelativeLayout.START_OF, R.id.status_icon_area); |
| |
| lp = (LayoutParams) mStatusIconArea.getLayoutParams(); |
| lp.removeRule(RelativeLayout.RIGHT_OF); |
| lp.width = LayoutParams.WRAP_CONTENT; |
| |
| LinearLayout.LayoutParams llp = |
| (LinearLayout.LayoutParams) mSystemIconsContainer.getLayoutParams(); |
| llp.setMarginStart(getResources().getDimensionPixelSize( |
| R.dimen.system_icons_super_container_margin_start)); |
| return true; |
| } |
| |
| private boolean updateLayoutParamsForCutout(DisplayCutout dc) { |
| if (mLayoutState == LAYOUT_CUTOUT) { |
| return false; |
| } |
| mLayoutState = LAYOUT_CUTOUT; |
| |
| if (mCutoutSpace == null) { |
| updateLayoutParamsNoCutout(); |
| } |
| |
| Rect bounds = new Rect(); |
| boundsFromDirection(dc, Gravity.TOP, bounds); |
| |
| mCutoutSpace.setVisibility(View.VISIBLE); |
| RelativeLayout.LayoutParams lp = (LayoutParams) mCutoutSpace.getLayoutParams(); |
| bounds.left = bounds.left + mCutoutSideNudge; |
| bounds.right = bounds.right - mCutoutSideNudge; |
| lp.width = bounds.width(); |
| lp.height = bounds.height(); |
| lp.addRule(RelativeLayout.CENTER_IN_PARENT); |
| |
| lp = (LayoutParams) mCarrierLabel.getLayoutParams(); |
| lp.addRule(RelativeLayout.START_OF, R.id.cutout_space_view); |
| |
| lp = (LayoutParams) mStatusIconArea.getLayoutParams(); |
| lp.addRule(RelativeLayout.RIGHT_OF, R.id.cutout_space_view); |
| lp.width = LayoutParams.MATCH_PARENT; |
| |
| LinearLayout.LayoutParams llp = |
| (LinearLayout.LayoutParams) mSystemIconsContainer.getLayoutParams(); |
| llp.setMarginStart(0); |
| return true; |
| } |
| |
| public void setListening(boolean listening) { |
| if (listening == mBatteryListening) { |
| return; |
| } |
| mBatteryListening = listening; |
| if (mBatteryListening) { |
| mBatteryController.addCallback(this); |
| } else { |
| mBatteryController.removeCallback(this); |
| } |
| } |
| |
| private void updateUserSwitcher() { |
| boolean keyguardSwitcherAvailable = mKeyguardUserSwitcher != null; |
| mMultiUserSwitch.setClickable(keyguardSwitcherAvailable); |
| mMultiUserSwitch.setFocusable(keyguardSwitcherAvailable); |
| mMultiUserSwitch.setKeyguardMode(keyguardSwitcherAvailable); |
| } |
| |
| @Override |
| protected void onAttachedToWindow() { |
| super.onAttachedToWindow(); |
| UserInfoController userInfoController = Dependency.get(UserInfoController.class); |
| userInfoController.addCallback(this); |
| mUserSwitcherController = Dependency.get(UserSwitcherController.class); |
| mMultiUserSwitch.setUserSwitcherController(mUserSwitcherController); |
| userInfoController.reloadUserInfo(); |
| Dependency.get(ConfigurationController.class).addCallback(this); |
| mIconManager = new TintedIconManager(findViewById(R.id.statusIcons)); |
| Dependency.get(StatusBarIconController.class).addIconGroup(mIconManager); |
| onThemeChanged(); |
| } |
| |
| @Override |
| protected void onDetachedFromWindow() { |
| super.onDetachedFromWindow(); |
| Dependency.get(UserInfoController.class).removeCallback(this); |
| Dependency.get(StatusBarIconController.class).removeIconGroup(mIconManager); |
| Dependency.get(ConfigurationController.class).removeCallback(this); |
| } |
| |
| @Override |
| public void onUserInfoChanged(String name, Drawable picture, String userAccount) { |
| mMultiUserAvatar.setImageDrawable(picture); |
| } |
| |
| public void setQSPanel(QSPanel qsp) { |
| mMultiUserSwitch.setQsPanel(qsp); |
| } |
| |
| @Override |
| public void onBatteryLevelChanged(int level, boolean pluggedIn, boolean charging) { |
| if (mBatteryCharging != charging) { |
| mBatteryCharging = charging; |
| updateVisibilities(); |
| } |
| } |
| |
| @Override |
| public void onPowerSaveChanged(boolean isPowerSave) { |
| // could not care less |
| } |
| |
| public void setKeyguardUserSwitcher(KeyguardUserSwitcher keyguardUserSwitcher) { |
| mKeyguardUserSwitcher = keyguardUserSwitcher; |
| mMultiUserSwitch.setKeyguardUserSwitcher(keyguardUserSwitcher); |
| updateUserSwitcher(); |
| } |
| |
| public void setKeyguardUserSwitcherShowing(boolean showing, boolean animate) { |
| mKeyguardUserSwitcherShowing = showing; |
| if (animate) { |
| animateNextLayoutChange(); |
| } |
| updateVisibilities(); |
| updateLayoutConsideringCutout(); |
| updateSystemIconsLayoutParams(); |
| } |
| |
| private void animateNextLayoutChange() { |
| final int systemIconsCurrentX = mSystemIconsContainer.getLeft(); |
| final boolean userSwitcherVisible = mMultiUserSwitch.getParent() == mStatusIconArea; |
| getViewTreeObserver().addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() { |
| @Override |
| public boolean onPreDraw() { |
| getViewTreeObserver().removeOnPreDrawListener(this); |
| boolean userSwitcherHiding = userSwitcherVisible |
| && mMultiUserSwitch.getParent() != mStatusIconArea; |
| mSystemIconsContainer.setX(systemIconsCurrentX); |
| mSystemIconsContainer.animate() |
| .translationX(0) |
| .setDuration(400) |
| .setStartDelay(userSwitcherHiding ? 300 : 0) |
| .setInterpolator(Interpolators.FAST_OUT_SLOW_IN) |
| .start(); |
| if (userSwitcherHiding) { |
| getOverlay().add(mMultiUserSwitch); |
| mMultiUserSwitch.animate() |
| .alpha(0f) |
| .setDuration(300) |
| .setStartDelay(0) |
| .setInterpolator(Interpolators.ALPHA_OUT) |
| .withEndAction(() -> { |
| mMultiUserSwitch.setAlpha(1f); |
| getOverlay().remove(mMultiUserSwitch); |
| }) |
| .start(); |
| |
| } else { |
| mMultiUserSwitch.setAlpha(0f); |
| mMultiUserSwitch.animate() |
| .alpha(1f) |
| .setDuration(300) |
| .setStartDelay(200) |
| .setInterpolator(Interpolators.ALPHA_IN); |
| } |
| return true; |
| } |
| }); |
| |
| } |
| |
| @Override |
| public void setVisibility(int visibility) { |
| super.setVisibility(visibility); |
| if (visibility != View.VISIBLE) { |
| mSystemIconsContainer.animate().cancel(); |
| mSystemIconsContainer.setTranslationX(0); |
| mMultiUserSwitch.animate().cancel(); |
| mMultiUserSwitch.setAlpha(1f); |
| } else { |
| updateVisibilities(); |
| updateSystemIconsLayoutParams(); |
| } |
| } |
| |
| @Override |
| public boolean hasOverlappingRendering() { |
| return false; |
| } |
| |
| public void onThemeChanged() { |
| mBatteryView.setColorsFromContext(mContext); |
| updateIconsAndTextColors(); |
| // Reload user avatar |
| ((UserInfoControllerImpl) Dependency.get(UserInfoController.class)) |
| .onDensityOrFontScaleChanged(); |
| } |
| |
| @Override |
| public void onDensityOrFontScaleChanged() { |
| loadDimens(); |
| } |
| |
| @Override |
| public void onOverlayChanged() { |
| mCarrierLabel.setTextAppearance( |
| Utils.getThemeAttr(mContext, com.android.internal.R.attr.textAppearanceSmall)); |
| onThemeChanged(); |
| mBatteryView.updatePercentView(); |
| } |
| |
| private void updateIconsAndTextColors() { |
| @ColorInt int textColor = Utils.getColorAttrDefaultColor(mContext, |
| R.attr.wallpaperTextColor); |
| @ColorInt int iconColor = Utils.getColorStateListDefaultColor(mContext, |
| Color.luminance(textColor) < 0.5 ? R.color.dark_mode_icon_color_single_tone : |
| R.color.light_mode_icon_color_single_tone); |
| float intensity = textColor == Color.WHITE ? 0 : 1; |
| mCarrierLabel.setTextColor(iconColor); |
| if (mIconManager != null) { |
| mIconManager.setTint(iconColor); |
| } |
| |
| applyDarkness(R.id.battery, mEmptyRect, intensity, iconColor); |
| applyDarkness(R.id.clock, mEmptyRect, intensity, iconColor); |
| } |
| |
| private void applyDarkness(int id, Rect tintArea, float intensity, int color) { |
| View v = findViewById(id); |
| if (v instanceof DarkReceiver) { |
| ((DarkReceiver) v).onDarkChanged(tintArea, intensity, color); |
| } |
| } |
| |
| public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { |
| pw.println("KeyguardStatusBarView:"); |
| pw.println(" mBatteryCharging: " + mBatteryCharging); |
| pw.println(" mKeyguardUserSwitcherShowing: " + mKeyguardUserSwitcherShowing); |
| pw.println(" mBatteryListening: " + mBatteryListening); |
| pw.println(" mLayoutState: " + mLayoutState); |
| if (mBatteryView != null) { |
| mBatteryView.dump(fd, pw, args); |
| } |
| } |
| } |
