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/*
* Copyright (C) 2021 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.launcher3.allapps;
import static com.android.launcher3.model.BgDataModel.Callbacks.FLAG_HAS_SHORTCUT_PERMISSION;
import static com.android.launcher3.model.BgDataModel.Callbacks.FLAG_QUIET_MODE_CHANGE_PERMISSION;
import static com.android.launcher3.model.BgDataModel.Callbacks.FLAG_QUIET_MODE_ENABLED;
import static com.android.launcher3.util.Executors.UI_HELPER_EXECUTOR;
import android.content.SharedPreferences;
import android.os.Build;
import android.os.Process;
import android.os.UserHandle;
import android.os.UserManager;
import android.util.Log;
import android.view.ViewGroup;
import androidx.annotation.IntDef;
import androidx.annotation.Nullable;
import androidx.annotation.RequiresApi;
import com.android.launcher3.DeviceProfile;
import com.android.launcher3.R;
import com.android.launcher3.config.FeatureFlags;
import com.android.launcher3.model.data.ItemInfo;
import com.android.launcher3.workprofile.PersonalWorkSlidingTabStrip;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.function.Predicate;
/**
* Companion class for {@link BaseAllAppsContainerView} to manage work tab and personal tab
* related
* logic based on {@link WorkProfileState}?
*/
public class WorkProfileManager implements PersonalWorkSlidingTabStrip.OnActivePageChangedListener {
private static final String TAG = "WorkProfileManager";
public static final int STATE_ENABLED = 1;
public static final int STATE_DISABLED = 2;
public static final int STATE_TRANSITION = 3;
private final UserManager mUserManager;
/**
* Work profile manager states
*/
@IntDef(value = {
STATE_ENABLED,
STATE_DISABLED,
STATE_TRANSITION
})
@Retention(RetentionPolicy.SOURCE)
public @interface WorkProfileState {
}
private final BaseAllAppsContainerView<?> mAllApps;
private final WorkAdapterProvider mAdapterProvider;
private final Predicate<ItemInfo> mMatcher;
private WorkModeSwitch mWorkModeSwitch;
private final DeviceProfile mDeviceProfile;
@WorkProfileState
private int mCurrentState;
public WorkProfileManager(UserManager userManager, BaseAllAppsContainerView<?> allApps,
SharedPreferences preferences, DeviceProfile deviceProfile) {
mUserManager = userManager;
mAllApps = allApps;
mDeviceProfile = deviceProfile;
mAdapterProvider = new WorkAdapterProvider(allApps.mActivityContext, preferences);
mMatcher = mAllApps.mPersonalMatcher.negate();
}
/**
* Posts quite mode enable/disable call for work profile user
*/
@RequiresApi(Build.VERSION_CODES.P)
public void setWorkProfileEnabled(boolean enabled) {
updateCurrentState(STATE_TRANSITION);
UI_HELPER_EXECUTOR.post(() -> {
for (UserHandle userProfile : mUserManager.getUserProfiles()) {
if (Process.myUserHandle().equals(userProfile)) {
continue;
}
mUserManager.requestQuietModeEnabled(!enabled, userProfile);
}
});
}
@Override
public void onActivePageChanged(int page) {
if (mWorkModeSwitch != null) {
mWorkModeSwitch.onActivePageChanged(page);
}
}
/**
* Requests work profile state from {@link AllAppsStore} and updates work profile related views
*/
public void reset() {
boolean isEnabled = !mAllApps.getAppsStore().hasModelFlag(FLAG_QUIET_MODE_ENABLED);
updateCurrentState(isEnabled ? STATE_ENABLED : STATE_DISABLED);
}
private void updateCurrentState(@WorkProfileState int currentState) {
mCurrentState = currentState;
mAdapterProvider.updateCurrentState(currentState);
if (getAH() != null) {
getAH().mAppsList.updateAdapterItems();
}
if (mWorkModeSwitch != null) {
mWorkModeSwitch.updateCurrentState(currentState == STATE_ENABLED);
}
}
/**
* Creates and attaches for profile toggle button to {@link BaseAllAppsContainerView}
*/
public boolean attachWorkModeSwitch() {
if (!mAllApps.getAppsStore().hasModelFlag(
FLAG_HAS_SHORTCUT_PERMISSION | FLAG_QUIET_MODE_CHANGE_PERMISSION)) {
Log.e(TAG, "unable to attach work mode switch; Missing required permissions");
return false;
}
if (mWorkModeSwitch == null) {
mWorkModeSwitch = (WorkModeSwitch) mAllApps.getLayoutInflater().inflate(
R.layout.work_mode_fab, mAllApps, false);
}
ViewGroup.MarginLayoutParams lp =
(ViewGroup.MarginLayoutParams) mWorkModeSwitch.getLayoutParams();
int workFabMarginBottom =
mWorkModeSwitch.getResources().getDimensionPixelSize(
R.dimen.work_fab_margin_bottom);
if (FeatureFlags.ENABLE_FLOATING_SEARCH_BAR.get()) {
workFabMarginBottom <<= 1; // Double margin to add space above search bar.
workFabMarginBottom +=
mWorkModeSwitch.getResources().getDimensionPixelSize(R.dimen.qsb_widget_height);
}
if (!mAllApps.mActivityContext.getDeviceProfile().isGestureMode){
workFabMarginBottom += mAllApps.mActivityContext.getDeviceProfile().getInsets().bottom;
}
lp.bottomMargin = workFabMarginBottom;
int totalScreenWidth = mDeviceProfile.widthPx;
int personalWorkTabWidth =
mAllApps.mActivityContext.getAppsView().getFloatingHeaderView().getTabWidth();
lp.rightMargin = lp.leftMargin = (totalScreenWidth - personalWorkTabWidth) / 2;
if (mWorkModeSwitch.getParent() != mAllApps) {
mAllApps.addView(mWorkModeSwitch);
}
if (getAH() != null) {
getAH().applyPadding();
}
mWorkModeSwitch.updateCurrentState(mCurrentState == STATE_ENABLED);
return true;
}
/**
* Removes work profile toggle button from {@link BaseAllAppsContainerView}
*/
public void detachWorkModeSwitch() {
if (mWorkModeSwitch != null && mWorkModeSwitch.getParent() == mAllApps) {
mAllApps.removeView(mWorkModeSwitch);
}
mWorkModeSwitch = null;
}
public WorkAdapterProvider getAdapterProvider() {
return mAdapterProvider;
}
public Predicate<ItemInfo> getMatcher() {
return mMatcher;
}
@Nullable
public WorkModeSwitch getWorkModeSwitch() {
return mWorkModeSwitch;
}
private BaseAllAppsContainerView<?>.AdapterHolder getAH() {
return mAllApps.mAH.get(BaseAllAppsContainerView.AdapterHolder.WORK);
}
public int getCurrentState() {
return mCurrentState;
}
}
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