1 /*
2  * Copyright (C) 2017 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.settings.applications.manageapplications;
18 
19 import static com.android.settings.applications.manageapplications.ManageApplications.ApplicationsAdapter;
20 import static com.android.settings.applications.manageapplications.ManageApplications.LIST_TYPE_CLONED_APPS;
21 import static com.android.settings.applications.manageapplications.ManageApplications.LIST_TYPE_NONE;
22 
23 import android.app.settings.SettingsEnums;
24 import android.content.Context;
25 import android.content.pm.ApplicationInfo;
26 import android.content.pm.PackageManager;
27 import android.graphics.drawable.Drawable;
28 import android.os.AsyncTask;
29 import android.text.TextUtils;
30 import android.util.Log;
31 import android.view.LayoutInflater;
32 import android.view.View;
33 import android.view.ViewGroup;
34 import android.widget.CompoundButton;
35 import android.widget.ImageView;
36 import android.widget.ProgressBar;
37 import android.widget.TextView;
38 
39 import androidx.annotation.StringRes;
40 import androidx.annotation.VisibleForTesting;
41 import androidx.fragment.app.FragmentActivity;
42 import androidx.recyclerview.widget.RecyclerView;
43 
44 import com.android.settings.R;
45 import com.android.settings.overlay.FeatureFactory;
46 import com.android.settingslib.applications.ApplicationsState;
47 import com.android.settingslib.applications.ApplicationsState.AppEntry;
48 import com.android.settingslib.core.instrumentation.MetricsFeatureProvider;
49 import com.android.settingslib.spaprivileged.template.app.AppListItemModelKt;
50 import com.android.settingslib.spaprivileged.template.app.AppListPageKt;
51 import com.android.settingslib.widget.LottieColorUtils;
52 
53 import com.airbnb.lottie.LottieAnimationView;
54 
55 /**
56  * @deprecated Will be removed, use {@link AppListItemModelKt} {@link AppListPageKt} instead.
57  */
58 @Deprecated(forRemoval = true)
59 public class ApplicationViewHolder extends RecyclerView.ViewHolder {
60 
61     @VisibleForTesting
62     final TextView mAppName;
63     @VisibleForTesting
64     final TextView mSummary;
65     @VisibleForTesting
66     final TextView mDisabled;
67     @VisibleForTesting
68     final ViewGroup mWidgetContainer;
69     @VisibleForTesting
70     final CompoundButton mSwitch;
71     final ImageView mAddIcon;
72     final ProgressBar mProgressBar;
73 
74     private final ImageView mAppIcon;
75 
ApplicationViewHolder(View itemView)76     ApplicationViewHolder(View itemView) {
77         super(itemView);
78         mAppName = itemView.findViewById(android.R.id.title);
79         mAppIcon = itemView.findViewById(android.R.id.icon);
80         mSummary = itemView.findViewById(android.R.id.summary);
81         mDisabled = itemView.findViewById(com.android.settingslib.widget.preference.app.R.id.appendix);
82         mSwitch = itemView.findViewById(com.android.settingslib.R.id.switchWidget);
83         mWidgetContainer = itemView.findViewById(android.R.id.widget_frame);
84         mAddIcon = itemView.findViewById(R.id.add_preference_widget);
85         mProgressBar = itemView.findViewById(R.id.progressBar_cyclic);
86     }
87 
newView(ViewGroup parent)88     static View newView(ViewGroup parent) {
89         return newView(parent, false /* twoTarget */, LIST_TYPE_NONE /* listType */);
90     }
91 
newView(ViewGroup parent, boolean twoTarget, int listType)92     static View newView(ViewGroup parent, boolean twoTarget, int listType) {
93         ViewGroup view = (ViewGroup) LayoutInflater.from(parent.getContext())
94                 .inflate(com.android.settingslib.widget.preference.app.R.layout.preference_app, parent, false);
95         ViewGroup widgetFrame = view.findViewById(android.R.id.widget_frame);
96         if (twoTarget) {
97             if (widgetFrame != null) {
98                 if (listType == LIST_TYPE_CLONED_APPS) {
99                     LayoutInflater.from(parent.getContext())
100                             .inflate(R.layout.preference_widget_add_progressbar, widgetFrame, true);
101                 } else {
102                     LayoutInflater.from(parent.getContext()).inflate(
103                             com.android.settingslib.R.layout.preference_widget_primary_switch,
104                             widgetFrame, true);
105                 }
106                 View divider = LayoutInflater.from(parent.getContext()).inflate(
107                         com.android.settingslib.widget.preference.twotarget.R.layout.preference_two_target_divider,
108                         view, false);
109                 // second to last, before widget frame
110                 view.addView(divider, view.getChildCount() - 1);
111             }
112         } else if (widgetFrame != null) {
113             widgetFrame.setVisibility(View.GONE);
114         }
115         return view;
116     }
117 
newHeader(ViewGroup parent, int resText)118     static View newHeader(ViewGroup parent, int resText) {
119         ViewGroup view = (ViewGroup) LayoutInflater.from(parent.getContext())
120                 .inflate(com.android.settingslib.widget.preference.app.R.layout.preference_app_header,
121                         parent, false);
122         TextView textView = view.findViewById(R.id.apps_top_intro_text);
123         textView.setText(resText);
124         return view;
125     }
126 
newHeaderWithAnimation(Context context, ViewGroup parent, int resIntroText, int resAnimation, int resAppListText)127     static View newHeaderWithAnimation(Context context, ViewGroup parent, int resIntroText,
128             int resAnimation, int resAppListText) {
129         ViewGroup view = (ViewGroup) LayoutInflater.from(parent.getContext())
130                 .inflate(R.layout.preference_app_header_animation, parent, false);
131         TextView introText = view.findViewById(R.id.apps_top_intro_text);
132         introText.setText(resIntroText);
133 
134         LottieAnimationView illustrationLottie = view.findViewById(R.id.illustration_lottie);
135         illustrationLottie.setAnimation(resAnimation);
136         illustrationLottie.setVisibility(View.VISIBLE);
137         LottieColorUtils.applyDynamicColors(context, illustrationLottie);
138 
139         TextView appListText = view.findViewById(R.id.app_list_text);
140         appListText.setText(resAppListText);
141 
142         return view;
143     }
144 
setSummary(CharSequence summary)145     void setSummary(CharSequence summary) {
146         mSummary.setText(summary);
147         updateSummaryVisibility();
148     }
149 
setSummary(@tringRes int summary)150     void setSummary(@StringRes int summary) {
151         mSummary.setText(summary);
152         updateSummaryVisibility();
153     }
154 
updateSummaryVisibility()155     private void updateSummaryVisibility() {
156         // Hide an empty summary and then title will be vertically centered.
157         mSummary.setVisibility(TextUtils.isEmpty(mSummary.getText()) ? View.GONE : View.VISIBLE);
158     }
159 
setEnabled(boolean isEnabled)160     void setEnabled(boolean isEnabled) {
161         itemView.setEnabled(isEnabled);
162     }
163 
setTitle(CharSequence title, CharSequence contentDescription)164     void setTitle(CharSequence title, CharSequence contentDescription) {
165         if (title == null) {
166             return;
167         }
168         mAppName.setText(title);
169 
170         if (TextUtils.isEmpty(contentDescription)) {
171             return;
172         }
173         mAppName.setContentDescription(contentDescription);
174     }
175 
setIcon(Drawable icon)176     void setIcon(Drawable icon) {
177         if (icon == null) {
178             return;
179         }
180         mAppIcon.setImageDrawable(icon);
181     }
182 
updateDisableView(ApplicationInfo info)183     void updateDisableView(ApplicationInfo info) {
184         if ((info.flags & ApplicationInfo.FLAG_INSTALLED) == 0) {
185             mDisabled.setVisibility(View.VISIBLE);
186             mDisabled.setText(R.string.not_installed);
187         } else if (!info.enabled || info.enabledSetting
188                 == PackageManager.COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED) {
189             mDisabled.setVisibility(View.VISIBLE);
190             mDisabled.setText(com.android.settingslib.R.string.disabled);
191         } else {
192             mDisabled.setVisibility(View.GONE);
193         }
194     }
195 
updateSizeText(AppEntry entry, CharSequence invalidSizeStr, int whichSize)196     void updateSizeText(AppEntry entry, CharSequence invalidSizeStr, int whichSize) {
197         if (ManageApplications.DEBUG) {
198             Log.d(ManageApplications.TAG, "updateSizeText of "
199                     + entry.label + " " + entry + ": " + entry.sizeStr);
200         }
201         if (entry.sizeStr != null) {
202             switch (whichSize) {
203                 case ManageApplications.SIZE_INTERNAL:
204                     setSummary(entry.internalSizeStr);
205                     break;
206                 case ManageApplications.SIZE_EXTERNAL:
207                     setSummary(entry.externalSizeStr);
208                     break;
209                 default:
210                     setSummary(entry.sizeStr);
211                     break;
212             }
213         } else if (entry.size == ApplicationsState.SIZE_INVALID) {
214             setSummary(invalidSizeStr);
215         }
216     }
217 
updateSwitch(CompoundButton.OnCheckedChangeListener listener, boolean enabled, boolean checked)218     void updateSwitch(CompoundButton.OnCheckedChangeListener listener, boolean enabled,
219             boolean checked) {
220         if (mSwitch != null && mWidgetContainer != null) {
221             mWidgetContainer.setFocusable(false);
222             mWidgetContainer.setClickable(false);
223             mSwitch.setFocusable(true);
224             mSwitch.setClickable(true);
225             mSwitch.setOnCheckedChangeListener(listener);
226             mSwitch.setChecked(checked);
227             mSwitch.setEnabled(enabled);
228         }
229     }
230 
updateAppCloneWidget(Context context, View.OnClickListener onClickListener, AppEntry entry)231     void updateAppCloneWidget(Context context, View.OnClickListener onClickListener,
232             AppEntry entry) {
233         if (mAddIcon != null) {
234             if (!entry.isClonedProfile()) {
235                 mAddIcon.setBackground(context.getDrawable(R.drawable.ic_add_24dp));
236             } else {
237                 mAddIcon.setBackground(context.getDrawable(R.drawable.ic_trash_can));
238                 setSummary(R.string.cloned_app_created_summary);
239             }
240             mAddIcon.setOnClickListener(onClickListener);
241         }
242     }
243 
appCloneOnClickListener(AppEntry entry, ApplicationsAdapter adapter, FragmentActivity manageApplicationsActivity)244     View.OnClickListener appCloneOnClickListener(AppEntry entry,
245             ApplicationsAdapter adapter, FragmentActivity manageApplicationsActivity) {
246         Context context = manageApplicationsActivity.getApplicationContext();
247         return new View.OnClickListener() {
248             @Override
249             public void onClick(View v) {
250                 CloneBackend cloneBackend = CloneBackend.getInstance(context);
251                 final MetricsFeatureProvider metricsFeatureProvider =
252                         FeatureFactory.getFeatureFactory().getMetricsFeatureProvider();
253 
254                 String packageName = entry.info.packageName;
255 
256                 if (mWidgetContainer != null) {
257                     if (!entry.isClonedProfile()) {
258                         metricsFeatureProvider.action(context,
259                                 SettingsEnums.ACTION_CREATE_CLONE_APP);
260                         mAddIcon.setVisibility(View.INVISIBLE);
261                         mProgressBar.setVisibility(View.VISIBLE);
262                         setSummary(R.string.cloned_app_creation_summary);
263 
264                         // todo(b/262352524): To figure out a way to prevent memory leak
265                         //  without making this static.
266                         new AsyncTask<Void, Void, Integer>(){
267 
268                             @Override
269                             protected Integer doInBackground(Void... unused) {
270                                 return cloneBackend.installCloneApp(packageName);
271                             }
272 
273                             @Override
274                             protected void onPostExecute(Integer res) {
275                                 mProgressBar.setVisibility(View.INVISIBLE);
276                                 mAddIcon.setVisibility(View.VISIBLE);
277 
278                                 if (res != CloneBackend.SUCCESS) {
279                                     setSummary(null);
280                                     return;
281                                 }
282 
283                                 // Refresh the page to reflect newly created cloned app.
284                                 adapter.rebuild();
285                             }
286                         }.execute();
287 
288                     } else if (entry.isClonedProfile()) {
289                         metricsFeatureProvider.action(context,
290                                 SettingsEnums.ACTION_DELETE_CLONE_APP);
291                         cloneBackend.uninstallClonedApp(packageName, /*allUsers*/ false,
292                                 manageApplicationsActivity);
293                     }
294                 }
295             }
296         };
297     }
298 }
299