app/src/main/java/com/farmerbb/taskbar/fragment/AdvancedFragment.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.SuppressLint;
  19 import android.content.ComponentName;
  20 import android.content.Context;
  21 import android.content.Intent;
  22 import android.content.SharedPreferences;
  23 import android.content.pm.PackageManager;
  24 import android.content.res.Configuration;
  25 import android.os.Bundle;
  26 import android.os.Handler;
  27 import android.preference.CheckBoxPreference;
  28 import android.preference.Preference;
  29 import android.support.v4.content.LocalBroadcastManager;
  30 import android.support.v7.app.ActionBar;
  31 import android.support.v7.app.AlertDialog;
  32 import android.support.v7.app.AppCompatActivity;
  33 import android.text.Spannable;
  34 import android.view.View;
  35 import android.view.inputmethod.InputMethodManager;
  36 import android.widget.EditText;
  37 import android.widget.LinearLayout;
  38
  39 import com.farmerbb.taskbar.R;
  40 import com.farmerbb.taskbar.activity.ClearDataActivity;
  41 import com.farmerbb.taskbar.activity.NavigationBarButtonsActivity;
  42 import com.farmerbb.taskbar.activity.dark.ClearDataActivityDark;
  43 import com.farmerbb.taskbar.activity.HomeActivity;
  44 import com.farmerbb.taskbar.activity.KeyboardShortcutActivity;
  45 import com.farmerbb.taskbar.activity.dark.NavigationBarButtonsActivityDark;
  46 import com.farmerbb.taskbar.util.U;
  47
  48 import java.lang.reflect.Method;
  49
  50 public class AdvancedFragment extends SettingsFragment implements Preference.OnPreferenceClickListener {
  51
  52     @Override
  53     public void onActivityCreated(Bundle savedInstanceState) {
  54         finishedLoadingPrefs = false;
  55
  56         super.onActivityCreated(savedInstanceState);
  57
  58         if(findPreference("dummy") == null) {
  59             // Add preferences
  60             addPreferencesFromResource(R.xml.pref_advanced);
  61
  62             // Set OnClickListeners for certain preferences
  63             findPreference("clear_pinned_apps").setOnPreferenceClickListener(this);
  64             findPreference("launcher").setOnPreferenceClickListener(this);
  65             findPreference("keyboard_shortcut").setOnPreferenceClickListener(this);
  66             findPreference("dashboard_grid_size").setOnPreferenceClickListener(this);
  67             findPreference("navigation_bar_buttons").setOnPreferenceClickListener(this);
  68             findPreference("keyboard_shortcut").setSummary(getKeyboardShortcutSummary());
  69
  70             bindPreferenceSummaryToValue(findPreference("dashboard"));
  71
  72             SharedPreferences pref = U.getSharedPreferences(getActivity());
  73             boolean lockHomeToggle = U.hasSupportLibrary(getActivity()) && pref.getBoolean("launcher", false);
  74
  75             findPreference("launcher").setEnabled(!lockHomeToggle);
  76         }
  77
  78         AppCompatActivity activity = (AppCompatActivity) getActivity();
  79         activity.setTitle(R.string.pref_header_advanced);
  80         ActionBar actionBar = activity.getSupportActionBar();
  81         if(actionBar != null)
  82             actionBar.setDisplayHomeAsUpEnabled(true);
  83
  84         finishedLoadingPrefs = true;
  85     }
  86
  87     @Override
  88     public void onResume() {
  89         super.onResume();
  90
  91         updateDashboardGridSize(false);
  92     }
  93
  94     @SuppressLint("SetTextI18n")
  95     @Override
  96     public boolean onPreferenceClick(final Preference p) {
  97         final SharedPreferences pref = U.getSharedPreferences(getActivity());
  98
  99         switch(p.getKey()) {
 100             case "clear_pinned_apps":
 101                 Intent clearIntent = null;
 102
 103                 switch(pref.getString("theme", "light")) {
 104                     case "light":
 105                         clearIntent = new Intent(getActivity(), ClearDataActivity.class);
 106                         break;
 107                     case "dark":
 108                         clearIntent = new Intent(getActivity(), ClearDataActivityDark.class);
 109                         break;
 110                 }
 111
 112                 startActivity(clearIntent);
 113                 break;
 114             case "launcher":
 115                 if(U.canDrawOverlays(getActivity())) {
 116                     ComponentName component = new ComponentName(getActivity(), HomeActivity.class);
 117                     getActivity().getPackageManager().setComponentEnabledSetting(component,
 118                             ((CheckBoxPreference) p).isChecked() ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
 119                             PackageManager.DONT_KILL_APP);
 120                 } else {
 121                     U.showPermissionDialog(getActivity());
 122                     ((CheckBoxPreference) p).setChecked(false);
 123                 }
 124
 125                 if(!((CheckBoxPreference) p).isChecked())
 126                     LocalBroadcastManager.getInstance(getActivity()).sendBroadcast(new Intent("com.farmerbb.taskbar.KILL_HOME_ACTIVITY"));
 127                 break;
 128             case "keyboard_shortcut":
 129                 ComponentName component = new ComponentName(getActivity(), KeyboardShortcutActivity.class);
 130                 getActivity().getPackageManager().setComponentEnabledSetting(component,
 131                         ((CheckBoxPreference) p).isChecked() ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
 132                         PackageManager.DONT_KILL_APP);
 133                 break;
 134             case "dashboard_grid_size":
 135                 AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
 136                 LinearLayout dialogLayout = (LinearLayout) View.inflate(getActivity(), R.layout.dashboard_size_dialog, null);
 137
 138                 boolean isPortrait = getActivity().getApplicationContext().getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT;
 139                 boolean isLandscape = getActivity().getApplicationContext().getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE;
 140
 141                 int editTextId = -1;
 142                 int editText2Id = -1;
 143
 144                 if(isPortrait) {
 145                     editTextId = R.id.fragmentEditText2;
 146                     editText2Id = R.id.fragmentEditText1;
 147                 }
 148
 149                 if(isLandscape) {
 150                     editTextId = R.id.fragmentEditText1;
 151                     editText2Id = R.id.fragmentEditText2;
 152                 }
 153
 154                 final EditText editText = (EditText) dialogLayout.findViewById(editTextId);
 155                 final EditText editText2 = (EditText) dialogLayout.findViewById(editText2Id);
 156
 157                 builder.setView(dialogLayout)
 158                         .setTitle(R.string.dashboard_grid_size)
 159                         .setPositiveButton(R.string.action_ok, (dialog, id) -> {
 160                             boolean successfullyUpdated = false;
 161
 162                             String widthString = editText.getText().toString();
 163                             String heightString = editText2.getText().toString();
 164
 165                             if(widthString.length() > 0 && heightString.length() > 0) {
 166                                 int width = Integer.parseInt(widthString);
 167                                 int height = Integer.parseInt(heightString);
 168
 169                                 if(width > 0 && height > 0) {
 170                                     SharedPreferences.Editor editor = pref.edit();
 171                                     editor.putInt("dashboard_width", width);
 172                                     editor.putInt("dashboard_height", height);
 173                                     editor.apply();
 174
 175                                     updateDashboardGridSize(true);
 176                                     successfullyUpdated = true;
 177                                 }
 178                             }
 179
 180                             if(!successfullyUpdated)
 181                                 U.showToast(getActivity(), R.string.invalid_grid_size);
 182                         })
 183                         .setNegativeButton(R.string.action_cancel, null);
 184
 185                 editText.setText(Integer.toString(pref.getInt("dashboard_width", getActivity().getApplicationContext().getResources().getInteger(R.integer.dashboard_width))));
 186                 editText2.setText(Integer.toString(pref.getInt("dashboard_height", getActivity().getApplicationContext().getResources().getInteger(R.integer.dashboard_height))));
 187
 188                 AlertDialog dialog = builder.create();
 189                 dialog.show();
 190
 191                 new Handler().post(() -> {
 192                     InputMethodManager imm = (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
 193                     imm.showSoftInput(editText2, InputMethodManager.SHOW_IMPLICIT);
 194                 });
 195
 196                 break;
 197             case "navigation_bar_buttons":
 198                 Intent intent = null;
 199
 200                 switch(pref.getString("theme", "light")) {
 201                     case "light":
 202                         intent = new Intent(getActivity(), NavigationBarButtonsActivity.class);
 203                         break;
 204                     case "dark":
 205                         intent = new Intent(getActivity(), NavigationBarButtonsActivityDark.class);
 206                         break;
 207                 }
 208
 209                 startActivity(intent);
 210                 break;
 211         }
 212
 213         return true;
 214     }
 215
 216     private void updateDashboardGridSize(boolean restartTaskbar) {
 217         SharedPreferences pref = U.getSharedPreferences(getActivity());
 218         int width = pref.getInt("dashboard_width", getActivity().getApplicationContext().getResources().getInteger(R.integer.dashboard_width));
 219         int height = pref.getInt("dashboard_height", getActivity().getApplicationContext().getResources().getInteger(R.integer.dashboard_height));
 220
 221         boolean isPortrait = getActivity().getApplicationContext().getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT;
 222         boolean isLandscape = getActivity().getApplicationContext().getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE;
 223
 224         int first = -1;
 225         int second = -1;
 226
 227         if(isPortrait) {
 228             first = height;
 229             second = width;
 230         }
 231
 232         if(isLandscape) {
 233             first = width;
 234             second = height;
 235         }
 236
 237         findPreference("dashboard_grid_size").setSummary(getString(R.string.dashboard_grid_description, first, second));
 238
 239         if(restartTaskbar) U.restartTaskbar(getActivity());
 240     }
 241
 242     private CharSequence getKeyboardShortcutSummary() {
 243         try {
 244             Class iconicsClass = Class.forName("com.mikepenz.iconics.Iconics$IconicsBuilder");
 245             Class iconicsViewClass = Class.forName("com.mikepenz.iconics.Iconics$IconicsBuilderString");
 246             Method method = iconicsClass.getMethod("ctx", Context.class);
 247             Method method2 = iconicsClass.getMethod("on", String.class);
 248             Method method3 = iconicsViewClass.getMethod("build");
 249
 250             Object iconicsBuilder = iconicsClass.newInstance();
 251             method.invoke(iconicsBuilder, getActivity());
 252
 253             Object iconicsView = method2.invoke(iconicsBuilder, getString(R.string.pref_description_keyboard_shortcut));
 254             return (Spannable) method3.invoke(iconicsView);
 255         } catch (Exception e) {
 256             return getString(R.string.pref_description_keyboard_shortcut_alt);
 257         }
 258     }
 259 }