app/src/main/java/com/farmerbb/taskbar/fragment/FreeformModeFragment.java

   1 /* Copyright 2016 Braden Farmer
   2  *
   3  * Licensed under the Apache License, Version 2.0 (the "License");
   4  * you may not use this file except in compliance with the License.
   5  * You may obtain a copy of the License at
   6  *
   7  *     http://www.apache.org/licenses/LICENSE-2.0
   8  *
   9  * Unless required by applicable law or agreed to in writing, software
  10  * distributed under the License is distributed on an "AS IS" BASIS,
  11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12  * See the License for the specific language governing permissions and
  13  * limitations under the License.
  14  */
  15
  16 package com.farmerbb.taskbar.fragment;
  17
  18 import android.annotation.TargetApi;
  19 import android.content.ActivityNotFoundException;
  20 import android.content.BroadcastReceiver;
  21 import android.content.Context;
  22 import android.content.Intent;
  23 import android.content.IntentFilter;
  24 import android.content.SharedPreferences;
  25 import android.content.pm.PackageManager;
  26 import android.net.Uri;
  27 import android.os.Build;
  28 import android.os.Bundle;
  29 import android.preference.CheckBoxPreference;
  30 import android.preference.Preference;
  31 import android.provider.Settings;
  32 import android.support.v4.content.LocalBroadcastManager;
  33 import android.support.v7.app.ActionBar;
  34 import android.support.v7.app.AlertDialog;
  35 import android.support.v7.app.AppCompatActivity;
  36 import android.view.View;
  37
  38 import com.farmerbb.taskbar.BuildConfig;
  39 import com.farmerbb.taskbar.R;
  40 import com.farmerbb.taskbar.util.FreeformHackHelper;
  41 import com.farmerbb.taskbar.util.CompatUtils;
  42 import com.farmerbb.taskbar.util.U;
  43
  44 public class FreeformModeFragment extends SettingsFragment implements Preference.OnPreferenceClickListener {
  45
  46     private BroadcastReceiver checkBoxReceiver = new BroadcastReceiver() {
  47         @Override
  48         public void onReceive(Context context, Intent intent) {
  49             CheckBoxPreference preference = (CheckBoxPreference) findPreference("freeform_hack");
  50             if(preference != null) {
  51                 SharedPreferences pref = U.getSharedPreferences(getActivity());
  52                 preference.setChecked(pref.getBoolean("freeform_hack", false));
  53             }
  54         }
  55     };
  56
  57     @Override
  58     public void onCreate(Bundle savedInstanceState) {
  59         finishedLoadingPrefs = false;
  60
  61         super.onCreate(savedInstanceState);
  62
  63         // Add preferences
  64         addPreferencesFromResource(R.xml.pref_freeform_hack);
  65
  66         findPreference("freeform_hack").setOnPreferenceClickListener(this);
  67         findPreference("freeform_mode_help").setOnPreferenceClickListener(this);
  68         findPreference("add_shortcut").setOnPreferenceClickListener(this);
  69         findPreference("window_size").setOnPreferenceClickListener(this);
  70
  71         if(!BuildConfig.APPLICATION_ID.equals(BuildConfig.ANDROIDX86_APPLICATION_ID)
  72                 && !U.hasSupportLibrary(getActivity())
  73                 && U.isPlayStoreInstalled(getActivity())) {
  74             findPreference("secondscreen").setOnPreferenceClickListener(this);
  75             findPreference("secondscreen").setTitle(
  76                     getSecondScreenPackageName() == null
  77                             ? R.string.pref_secondscreen_title_install
  78                             : R.string.pref_secondscreen_title_open);
  79         } else
  80             getPreferenceScreen().removePreference(findPreference("secondscreen"));
  81
  82         bindPreferenceSummaryToValue(findPreference("window_size"));
  83
  84         SharedPreferences pref = U.getSharedPreferences(getActivity());
  85         boolean lockFreeformToggle = pref.getBoolean("freeform_hack", false)
  86                 && U.isChromeOs(getActivity());
  87
  88         if(!lockFreeformToggle) {
  89             findPreference("save_window_sizes").setDependency("freeform_hack");
  90             findPreference("force_new_window").setDependency("freeform_hack");
  91             findPreference("launch_games_fullscreen").setDependency("freeform_hack");
  92             findPreference("window_size").setDependency("freeform_hack");
  93             findPreference("add_shortcut").setDependency("freeform_hack");
  94         }
  95
  96         findPreference("freeform_hack").setEnabled(!lockFreeformToggle);
  97
  98         // Dialog shown on devices which seem to not work correctly with freeform mode
  99         if(U.hasPartialFreeformSupport() && !pref.getBoolean("samsung_dialog_shown", false)) {
 100             AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
 101             builder.setTitle(R.string.samsung_freeform_title)
 102                     .setMessage(R.string.samsung_freeform_message)
 103                     .setPositiveButton(R.string.action_ok, (dialog, which) -> pref.edit().putBoolean("samsung_dialog_shown", true).apply());
 104
 105             AlertDialog dialog = builder.create();
 106             dialog.show();
 107             dialog.setCancelable(false);
 108         }
 109
 110         LocalBroadcastManager.getInstance(getActivity()).registerReceiver(checkBoxReceiver, new IntentFilter("com.farmerbb.taskbar.UPDATE_FREEFORM_CHECKBOX"));
 111
 112         finishedLoadingPrefs = true;
 113     }
 114
 115     @Override
 116     public void onActivityCreated(Bundle savedInstanceState) {
 117         super.onActivityCreated(savedInstanceState);
 118
 119         AppCompatActivity activity = (AppCompatActivity) getActivity();
 120         activity.setTitle(R.string.pref_header_freeform);
 121         ActionBar actionBar = activity.getSupportActionBar();
 122         if(actionBar != null)
 123             actionBar.setDisplayHomeAsUpEnabled(true);
 124     }
 125
 126     @Override
 127     public void onResume() {
 128         super.onResume();
 129
 130         if(showReminderToast) {
 131             showReminderToast = false;
 132
 133             freeformSetupComplete();
 134         }
 135     }
 136
 137     @Override
 138     public void onDestroy() {
 139         super.onDestroy();
 140
 141         LocalBroadcastManager.getInstance(getActivity()).unregisterReceiver(checkBoxReceiver);
 142     }
 143
 144     @TargetApi(Build.VERSION_CODES.N)
 145     @Override
 146     public boolean onPreferenceClick(final Preference p) {
 147         final SharedPreferences pref = U.getSharedPreferences(getActivity());
 148
 149         switch(p.getKey()) {
 150             case "freeform_hack":
 151                 if(((CheckBoxPreference) p).isChecked()) {
 152                     if(!U.hasFreeformSupport(getActivity())) {
 153                         try {
 154                             Settings.Global.putInt(getActivity().getContentResolver(), "enable_freeform_support", 1);
 155                             U.showToastLong(getActivity(), R.string.reboot_required);
 156                         } catch (Exception e) {
 157                             ((CheckBoxPreference) p).setChecked(false);
 158
 159                             AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
 160                             if(Build.VERSION.SDK_INT > Build.VERSION_CODES.N_MR1) {
 161                                 builder.setTitle(R.string.freeform_dialog_title)
 162                                         .setMessage(R.string.freeform_dialog_message_alt)
 163                                         .setPositiveButton(R.string.action_ok, (dialogInterface, i) -> freeformSetupComplete());
 164                             } else {
 165                                 builder.setTitle(R.string.freeform_dialog_title)
 166                                         .setMessage(R.string.freeform_dialog_message)
 167                                         .setPositiveButton(R.string.action_developer_options, (dialogInterface, i) -> {
 168                                             showReminderToast = true;
 169
 170                                             Intent intent = new Intent(Settings.ACTION_APPLICATION_DEVELOPMENT_SETTINGS);
 171                                             try {
 172                                                 startActivity(intent);
 173                                                 U.showToastLong(getActivity(), R.string.enable_force_activities_resizable);
 174                                             } catch (ActivityNotFoundException e1) {
 175                                                 intent = new Intent(Settings.ACTION_DEVICE_INFO_SETTINGS);
 176                                                 try {
 177                                                     startActivity(intent);
 178                                                     U.showToastLong(getActivity(), R.string.enable_developer_options);
 179                                                 } catch (ActivityNotFoundException e2) { /* Gracefully fail */ }
 180                                             }
 181                                         });
 182                             }
 183
 184                             AlertDialog dialog = builder.create();
 185                             dialog.show();
 186                             dialog.setCancelable(false);
 187                         }
 188                     }
 189
 190                     if(pref.getBoolean("taskbar_active", false)
 191                             && getActivity().isInMultiWindowMode()
 192                             && !FreeformHackHelper.getInstance().isFreeformHackActive()) {
 193                         U.startFreeformHack(getActivity(), false, false);
 194                     }
 195                 } else {
 196                     LocalBroadcastManager.getInstance(getActivity()).sendBroadcast(new Intent("com.farmerbb.taskbar.FINISH_FREEFORM_ACTIVITY"));
 197                     LocalBroadcastManager.getInstance(getActivity()).sendBroadcast(new Intent("com.farmerbb.taskbar.FORCE_TASKBAR_RESTART"));
 198                 }
 199
 200                 U.restartNotificationService(getActivity());
 201                 break;
 202             case "freeform_mode_help":
 203                 AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
 204                 builder.setView(View.inflate(getActivity(), R.layout.freeform_help_dialog, null))
 205                         .setTitle(R.string.freeform_help_dialog_title)
 206                         .setPositiveButton(R.string.action_close, null);
 207
 208                 AlertDialog dialog = builder.create();
 209                 dialog.show();
 210                 break;
 211             case "add_shortcut":
 212                 CompatUtils.pinAppShortcut(getActivity());
 213                 break;
 214             case "window_size":
 215                 if(Build.VERSION.SDK_INT > Build.VERSION_CODES.N_MR1) {
 216                     U.showToastLong(getActivity(), R.string.window_sizes_not_available);
 217                 }
 218
 219                 break;
 220             case "secondscreen":
 221                 PackageManager packageManager = getActivity().getPackageManager();
 222                 String packageName = getSecondScreenPackageName();
 223                 Intent intent;
 224
 225                 if(packageName == null) {
 226                     intent = new Intent(Intent.ACTION_VIEW);
 227                     intent.setData(Uri.parse("https://play.google.com/store/apps/details?id=com.farmerbb.secondscreen.free"));
 228                 } else
 229                     intent = packageManager.getLaunchIntentForPackage(packageName);
 230
 231                 if(intent != null) {
 232                     intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
 233
 234                     try {
 235                         startActivity(intent);
 236                     } catch (ActivityNotFoundException e) { /* Gracefully fail */ }
 237                 }
 238
 239                 break;
 240         }
 241
 242         return true;
 243     }
 244
 245     private void freeformSetupComplete() {
 246         ((CheckBoxPreference) findPreference("freeform_hack")).setChecked(U.hasFreeformSupport(getActivity()));
 247
 248         if(U.hasFreeformSupport(getActivity())) {
 249             U.showToastLong(getActivity(), R.string.reboot_required);
 250         }
 251     }
 252
 253     private String getSecondScreenPackageName() {
 254         PackageManager pm = getActivity().getPackageManager();
 255         String packageName;
 256
 257         try {
 258             packageName = "com.farmerbb.secondscreen.free";
 259             pm.getPackageInfo(packageName, 0);
 260         } catch (PackageManager.NameNotFoundException e) {
 261             try {
 262                 packageName = "com.farmerbb.secondscreen";
 263                 pm.getPackageInfo(packageName, 0);
 264             } catch (PackageManager.NameNotFoundException e1) {
 265                 packageName = null;
 266             }
 267         }
 268
 269         return packageName;
 270     }
 271 }