/* Copyright (C) 2020-2024 Arjan Schrijver, Petr Vaněk
|
|
This file is part of Gadgetbridge.
|
|
Gadgetbridge is free software: you can redistribute it and/or modify
|
it under the terms of the GNU Affero General Public License as published
|
by the Free Software Foundation, either version 3 of the License, or
|
(at your option) any later version.
|
|
Gadgetbridge is distributed in the hope that it will be useful,
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
GNU Affero General Public License for more details.
|
|
You should have received a copy of the GNU Affero General Public License
|
along with this program. If not, see <https://www.gnu.org/licenses/>. */
|
package nodomain.freeyourgadget.gadgetbridge.util;
|
|
import android.content.Context;
|
import android.content.SharedPreferences;
|
import android.preference.PreferenceManager;
|
import android.widget.Toast;
|
|
import org.json.JSONArray;
|
import org.json.JSONException;
|
import org.slf4j.Logger;
|
import org.slf4j.LoggerFactory;
|
|
import java.util.List;
|
|
import nodomain.freeyourgadget.gadgetbridge.GBApplication;
|
import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
|
|
public class WidgetPreferenceStorage {
|
private static final Logger LOG = LoggerFactory.getLogger(WidgetPreferenceStorage.class);
|
boolean isWidgetInPrefs = false;
|
String PREFS_WIDGET_SETTINGS = "widget_settings";
|
|
public String getSavedDeviceAddress(Context context, int appWidgetId) {
|
String savedDeviceAddress = null;
|
|
SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
|
String savedWidgetsPreferencesData = sharedPrefs.getString(PREFS_WIDGET_SETTINGS, "");
|
JSONArray savedWidgetsPreferencesDataArray = null;
|
try {
|
savedWidgetsPreferencesDataArray = new JSONArray(savedWidgetsPreferencesData);
|
} catch (
|
JSONException e) {
|
LOG.error(e.getMessage());
|
}
|
|
LOG.debug("widget JSON loaded: " + savedWidgetsPreferencesDataArray);
|
if (savedWidgetsPreferencesDataArray == null) {
|
return null;
|
}
|
for (int i = 0; i < savedWidgetsPreferencesDataArray.length(); i++) {
|
try {
|
JSONArray a = savedWidgetsPreferencesDataArray.getJSONArray(i);
|
if (appWidgetId == a.getInt(0)) {
|
isWidgetInPrefs = true;
|
savedDeviceAddress = a.getString(1);
|
}
|
} catch (JSONException e) {
|
LOG.error(e.getMessage());
|
}
|
}
|
return savedDeviceAddress;
|
}
|
|
public void removeWidgetById(Context context, int appWidgetId) {
|
LOG.debug("widget trying to remove: " + appWidgetId);
|
|
SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
|
String savedWidgetsPreferencesData = sharedPrefs.getString(PREFS_WIDGET_SETTINGS, "");
|
JSONArray savedWidgetsPreferencesDataArray = null;
|
try {
|
savedWidgetsPreferencesDataArray = new JSONArray(savedWidgetsPreferencesData);
|
} catch (
|
JSONException e) {
|
LOG.error(e.getMessage());
|
}
|
|
if (savedWidgetsPreferencesDataArray == null) {
|
return;
|
}
|
for (int i = 0; i < savedWidgetsPreferencesDataArray.length(); i++) {
|
try {
|
JSONArray a = savedWidgetsPreferencesDataArray.getJSONArray(i);
|
if (appWidgetId == a.getInt(0)) {
|
GB.toast("Removing widget preferences: " + appWidgetId, Toast.LENGTH_SHORT, GB.INFO);
|
savedWidgetsPreferencesDataArray.remove(i);
|
}
|
} catch (JSONException e) {
|
LOG.error(e.getMessage());
|
}
|
}
|
SharedPreferences.Editor editor = sharedPrefs.edit();
|
editor.putString(PREFS_WIDGET_SETTINGS, savedWidgetsPreferencesDataArray.toString());
|
editor.apply();
|
}
|
|
public void saveWidgetPrefs(Context context, String AppWidgetId, String HwAddress) {
|
|
SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
|
String savedWidgetsPreferencesData = sharedPrefs.getString(PREFS_WIDGET_SETTINGS, "");
|
JSONArray savedWidgetsPreferencesDataArray = null;
|
try {
|
savedWidgetsPreferencesDataArray = new JSONArray(savedWidgetsPreferencesData);
|
} catch (
|
JSONException e) {
|
LOG.error(e.getMessage());
|
}
|
|
if (savedWidgetsPreferencesDataArray == null) {
|
savedWidgetsPreferencesDataArray = new JSONArray();
|
}
|
|
|
try {
|
savedWidgetsPreferencesDataArray.put(new JSONArray(new String[]{AppWidgetId, HwAddress}));
|
} catch (JSONException e) {
|
LOG.error(e.getMessage());
|
}
|
|
|
SharedPreferences.Editor editor = sharedPrefs.edit();
|
editor.putString(PREFS_WIDGET_SETTINGS, savedWidgetsPreferencesDataArray.toString());
|
editor.apply();
|
}
|
|
public boolean isWidgetInPrefs() {
|
return isWidgetInPrefs;
|
}
|
|
public void deleteWidgetsPrefs(Context context) {
|
SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
|
SharedPreferences.Editor editor = sharedPrefs.edit();
|
editor.putString(PREFS_WIDGET_SETTINGS, "");
|
editor.apply();
|
}
|
|
public void showAppWidgetsPrefs(Context context) {
|
SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
|
String savedWidgetsPreferencesData = sharedPrefs.getString(PREFS_WIDGET_SETTINGS, "");
|
JSONArray savedWidgetsPreferencesDataArray = null;
|
try {
|
savedWidgetsPreferencesDataArray = new JSONArray(savedWidgetsPreferencesData);
|
} catch (
|
JSONException e) {
|
LOG.error(e.getMessage());
|
}
|
GB.toast("Saved app widget preferences: " + savedWidgetsPreferencesDataArray, Toast.LENGTH_SHORT, GB.INFO);
|
}
|
|
public GBDevice getDeviceForWidget(int appWidgetId) {
|
Context context = GBApplication.getContext();
|
if (!(context instanceof GBApplication)) {
|
return null;
|
}
|
|
String savedDeviceAddress = getSavedDeviceAddress(context, appWidgetId);
|
|
if (savedDeviceAddress != null) {
|
return getDeviceByMAC(context.getApplicationContext(), savedDeviceAddress); //this would probably only happen if device no longer exists in GB
|
}
|
return null;
|
}
|
|
private GBDevice getDeviceByMAC(Context appContext, String HwAddress) {
|
GBApplication gbApp = (GBApplication) appContext;
|
List<? extends GBDevice> devices = gbApp.getDeviceManager().getDevices();
|
for (GBDevice device : devices) {
|
if (device.getAddress().equals(HwAddress)) {
|
return device;
|
}
|
}
|
return null;
|
}
|
|
|
}
|
