fedilab-Android-App/app/src/main/java/app/fedilab/android/fragments/ColorSettingsFragment.java

453 lines
21 KiB
Java

package app.fedilab.android.fragments;
import android.Manifest;
import android.app.AlarmManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.database.sqlite.SQLiteDatabase;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.widget.Toast;
import androidx.appcompat.app.AlertDialog;
import androidx.core.app.ActivityCompat;
import androidx.core.content.ContextCompat;
import androidx.fragment.app.FragmentActivity;
import androidx.preference.ListPreference;
import androidx.preference.Preference;
import androidx.preference.PreferenceFragmentCompat;
import androidx.preference.PreferenceManager;
import androidx.preference.PreferenceScreen;
import com.jaredrummler.cyanea.Cyanea;
import com.jaredrummler.cyanea.prefs.CyaneaTheme;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.nio.charset.StandardCharsets;
import java.util.Arrays;
import java.util.Date;
import java.util.List;
import java.util.Objects;
import app.fedilab.android.R;
import app.fedilab.android.activities.MainActivity;
import app.fedilab.android.activities.SettingsActivity;
import app.fedilab.android.activities.TootActivity;
import app.fedilab.android.client.Entities.Account;
import app.fedilab.android.helper.Helper;
import app.fedilab.android.sqlite.AccountDAO;
import app.fedilab.android.sqlite.Sqlite;
import es.dmoral.toasty.Toasty;
import static android.app.Activity.RESULT_OK;
import static android.content.Context.MODE_PRIVATE;
public class ColorSettingsFragment extends PreferenceFragmentCompat implements SharedPreferences.OnSharedPreferenceChangeListener {
private final int PICK_IMPORT_THEME = 5557;
@Override
public void onCreatePreferences(Bundle bundle, String s) {
addPreferencesFromResource(R.xml.fragment_settings_color);
createPref();
}
@Override
public void onResume() {
super.onResume();
getPreferenceScreen().getSharedPreferences()
.registerOnSharedPreferenceChangeListener(this);
}
@Override
public void onPause() {
super.onPause();
getPreferenceScreen().getSharedPreferences()
.unregisterOnSharedPreferenceChangeListener(this);
}
@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
SettingsActivity.needRestart = true;
if (key.equals("use_custom_theme")) {
if (!sharedPreferences.getBoolean("use_custom_theme", false)) {
FragmentActivity context = getActivity();
assert context != null;
AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(context);
dialogBuilder.setMessage(R.string.restore_default_theme);
dialogBuilder.setPositiveButton(R.string.restore, (dialog, id) -> {
reset();
dialog.dismiss();
restart();
});
dialogBuilder.setNegativeButton(R.string.store_before, (dialog, id) -> {
exportColors();
reset();
dialog.dismiss();
restart();
});
dialogBuilder.setNeutralButton(R.string.cancel, (dialog, id) -> dialog.dismiss());
AlertDialog alertDialog = dialogBuilder.create();
alertDialog.setCancelable(false);
alertDialog.show();
}
createPref();
}
if (key.compareTo("pref_theme_picker") == 0) {
String theme = sharedPreferences.getString("pref_theme_picker", null);
List<CyaneaTheme> list = CyaneaTheme.Companion.from(Objects.requireNonNull(getActivity()).getAssets(), "themes/cyanea_themes.json");
if (getActivity() != null && theme != null) {
SharedPreferences sharedpreferences = getActivity().getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
SharedPreferences.Editor editor = sharedpreferences.edit();
int i = 0;
if (theme.compareTo("1") == 0) {
editor.putInt(Helper.SET_THEME, Helper.THEME_LIGHT);
} else if (theme.compareTo("2") == 0) {
editor.putInt(Helper.SET_THEME, Helper.THEME_DARK);
i = 1;
} else if (theme.compareTo("3") == 0) {
editor.putInt(Helper.SET_THEME, Helper.THEME_BLACK);
i = 2;
}
editor.commit();
list.get(i).apply(Cyanea.getInstance()).recreate(getActivity());
restart();
}
}
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == PICK_IMPORT_THEME && resultCode == RESULT_OK) {
if (data == null || data.getData() == null) {
Toasty.error(Objects.requireNonNull(getActivity()), getString(R.string.theme_file_error), Toast.LENGTH_LONG).show();
return;
}
if (data.getData() != null) {
BufferedReader br = null;
try {
InputStream inputStream = Objects.requireNonNull(getActivity()).getContentResolver().openInputStream(data.getData());
assert inputStream != null;
br = new BufferedReader(new InputStreamReader(inputStream, StandardCharsets.UTF_8));
String sCurrentLine;
int i = 0;
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
SharedPreferences.Editor editor = prefs.edit();
editor.putBoolean("use_custom_theme", true);
while ((sCurrentLine = br.readLine()) != null) {
if (i > 0) {
String[] line = sCurrentLine.split(",");
if (line.length > 1) {
String key = line[0];
String value = line[1];
if (key.compareTo("base_theme") == 0) {
SharedPreferences sharedpreferences = getActivity().getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
SharedPreferences.Editor appEditor = sharedpreferences.edit();
if (value != null && value.matches("-?\\d+")) {
appEditor.putInt(Helper.SET_THEME, Integer.parseInt(value));
}
appEditor.commit();
} else if (key.compareTo("pref_color_navigation_bar") == 0 || key.compareTo("pref_color_status_bar") == 0) {
editor.putBoolean(key, Boolean.parseBoolean(value));
} else {
if (value != null && value.matches("-?\\d+")) {
editor.putInt(key, Integer.parseInt(value));
}
}
}
}
i++;
}
editor.putBoolean("use_custom_theme", true);
editor.commit();
AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(getActivity());
dialogBuilder.setMessage(R.string.restart_message);
dialogBuilder.setTitle(R.string.apply_changes);
dialogBuilder.setPositiveButton(R.string.restart, (dialog, id) -> restart());
dialogBuilder.setNegativeButton(R.string.no, (dialog, id) -> dialog.dismiss());
AlertDialog alertDialog = dialogBuilder.create();
alertDialog.setCancelable(false);
alertDialog.show();
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if (br != null) br.close();
} catch (IOException ex) {
ex.printStackTrace();
}
}
} else {
Toasty.error(Objects.requireNonNull(getActivity()), getString(R.string.theme_file_error), Toast.LENGTH_LONG).show();
}
}
}
private void restart() {
Intent mStartActivity = new Intent(getActivity(), MainActivity.class);
int mPendingIntentId = 123456;
PendingIntent mPendingIntent = PendingIntent.getActivity(getActivity(), mPendingIntentId, mStartActivity, PendingIntent.FLAG_CANCEL_CURRENT);
AlarmManager mgr = (AlarmManager) Objects.requireNonNull(getActivity()).getSystemService(Context.ALARM_SERVICE);
assert mgr != null;
mgr.set(AlarmManager.RTC, System.currentTimeMillis() + 100, mPendingIntent);
System.exit(0);
if (getActivity() != null) {
getActivity().finish();
}
}
private void createPref() {
getPreferenceScreen().removeAll();
addPreferencesFromResource(R.xml.fragment_settings_color);
PreferenceScreen preferenceScreen = getPreferenceScreen();
FragmentActivity context = getActivity();
assert context != null;
if (preferenceScreen == null) {
Toasty.error(getActivity(), getString(R.string.toast_error), Toasty.LENGTH_SHORT).show();
return;
}
SharedPreferences sharedpreferences = PreferenceManager.getDefaultSharedPreferences(context);
ListPreference pref_theme_picker = (ListPreference) findPreference("pref_theme_picker");
Preference theme_link_color = findPreference("theme_link_color");
Preference theme_boost_header_color = findPreference("theme_boost_header_color");
Preference theme_text_header_1_line = findPreference("theme_text_header_1_line");
Preference theme_text_header_2_line = findPreference("theme_text_header_2_line");
Preference theme_statuses_color = findPreference("theme_statuses_color");
Preference theme_icons_color = findPreference("theme_icons_color");
Preference theme_text_color = findPreference("theme_text_color");
Preference theme_primary = findPreference("theme_primary");
Preference theme_accent = findPreference("theme_accent");
Preference pref_color_navigation_bar = findPreference("pref_color_navigation_bar");
Preference pref_color_status_bar = findPreference("pref_color_status_bar");
Preference pref_color_background = findPreference("pref_color_background");
Preference pref_import = findPreference("pref_import");
Preference pref_export = findPreference("pref_export");
Preference reset_pref = findPreference("reset_pref");
if (!sharedpreferences.getBoolean("use_custom_theme", false)) {
preferenceScreen.removePreference(theme_link_color);
preferenceScreen.removePreference(theme_boost_header_color);
preferenceScreen.removePreference(theme_text_header_1_line);
preferenceScreen.removePreference(theme_text_header_2_line);
preferenceScreen.removePreference(theme_statuses_color);
preferenceScreen.removePreference(theme_icons_color);
preferenceScreen.removePreference(theme_text_color);
preferenceScreen.removePreference(theme_primary);
preferenceScreen.removePreference(theme_accent);
preferenceScreen.removePreference(pref_color_navigation_bar);
preferenceScreen.removePreference(pref_color_status_bar);
preferenceScreen.removePreference(pref_color_background);
preferenceScreen.removePreference(reset_pref);
preferenceScreen.removePreference(pref_export);
}
List<String> array = Arrays.asList(getResources().getStringArray(R.array.settings_theme));
CharSequence[] entries = array.toArray(new CharSequence[0]);
CharSequence[] entryValues = new CharSequence[3];
final SharedPreferences sharedpref = context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
int theme = sharedpref.getInt(Helper.SET_THEME, Helper.THEME_DARK);
entryValues[0] = String.valueOf(Helper.THEME_DARK);
entryValues[1] = String.valueOf(Helper.THEME_LIGHT);
entryValues[2] = String.valueOf(Helper.THEME_BLACK);
pref_theme_picker.setEntries(entries);
int default_theme_value;
switch (theme) {
case Helper.THEME_LIGHT:
default_theme_value = 1;
break;
case Helper.THEME_BLACK:
default_theme_value = 2;
break;
default:
default_theme_value = 0;
}
pref_theme_picker.setEntryValues(entryValues);
pref_theme_picker.setValueIndex(default_theme_value);
pref_export.setOnPreferenceClickListener(preference -> {
exportColors();
return true;
});
pref_import.setOnPreferenceClickListener(preference -> {
if (ContextCompat.checkSelfPermission(Objects.requireNonNull(getActivity()), Manifest.permission.READ_EXTERNAL_STORAGE) !=
PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(getActivity(),
new String[]{Manifest.permission.READ_EXTERNAL_STORAGE},
TootActivity.MY_PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE);
return true;
}
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);
intent.setType("*/*");
String[] mimetypes = {"*/*"};
intent.putExtra(Intent.EXTRA_MIME_TYPES, mimetypes);
startActivityForResult(intent, PICK_IMPORT_THEME);
return true;
});
reset_pref.setOnPreferenceClickListener(preference -> {
AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(context);
dialogBuilder.setMessage(R.string.reset_color);
dialogBuilder.setPositiveButton(R.string.reset, (dialog, id) -> {
reset();
dialog.dismiss();
setPreferenceScreen(null);
addPreferencesFromResource(R.xml.fragment_settings_color);
});
dialogBuilder.setNegativeButton(R.string.cancel, (dialog, id) -> dialog.dismiss());
AlertDialog alertDialog = dialogBuilder.create();
alertDialog.setCancelable(false);
alertDialog.show();
return true;
});
}
private void reset() {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(Objects.requireNonNull(getActivity()));
SharedPreferences.Editor editor = prefs.edit();
editor.remove("theme_boost_header_color");
editor.remove("theme_text_header_1_line");
editor.remove("theme_text_header_2_line");
editor.remove("theme_statuses_color");
editor.remove("theme_link_color");
editor.remove("theme_icons_color");
editor.remove("pref_color_background");
editor.remove("pref_color_status_bar");
editor.remove("pref_color_navigation_bar");
editor.remove("theme_accent");
editor.remove("theme_text_color");
editor.remove("theme_primary");
//editor.remove("use_custom_theme");
editor.commit();
}
private void exportColors() {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(Objects.requireNonNull(getActivity()));
try {
String fileName = "Fedilab_color_export_" + Helper.dateFileToString(getActivity(), new Date()) + ".csv";
String filePath = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS).getAbsolutePath();
String fullPath = filePath + "/" + fileName;
PrintWriter pw = new PrintWriter(new OutputStreamWriter(new FileOutputStream(new File(fullPath)), StandardCharsets.UTF_8));
StringBuilder builder = new StringBuilder();
builder.append("type").append(',');
builder.append("value").append(',');
builder.append('\n');
int theme_boost_header_color = prefs.getInt("theme_boost_header_color", -1);
int theme_text_header_1_line = prefs.getInt("theme_text_header_1_line", -1);
int theme_text_header_2_line = prefs.getInt("theme_text_header_2_line", -1);
int theme_statuses_color = prefs.getInt("theme_statuses_color", -1);
int theme_link_color = prefs.getInt("theme_link_color", -1);
int theme_icons_color = prefs.getInt("theme_icons_color", -1);
int pref_color_background = prefs.getInt("pref_color_background", -1);
boolean pref_color_navigation_bar = prefs.getBoolean("pref_color_navigation_bar", true);
boolean pref_color_status_bar = prefs.getBoolean("pref_color_status_bar", true);
int theme_accent = prefs.getInt("theme_accent", -1);
int theme_text_color = prefs.getInt("theme_text_color", -1);
int theme_primary = prefs.getInt("theme_primary", -1);
SharedPreferences sharedpreferences = getActivity().getSharedPreferences(Helper.APP_PREFS, MODE_PRIVATE);
int theme = sharedpreferences.getInt(Helper.SET_THEME, Helper.THEME_DARK);
builder.append("base_theme").append(',');
builder.append(theme).append(',');
builder.append('\n');
builder.append("theme_boost_header_color").append(',');
builder.append(theme_boost_header_color).append(',');
builder.append('\n');
builder.append("theme_text_header_1_line").append(',');
builder.append(theme_text_header_1_line).append(',');
builder.append('\n');
builder.append("theme_text_header_2_line").append(',');
builder.append(theme_text_header_2_line).append(',');
builder.append('\n');
builder.append("theme_statuses_color").append(',');
builder.append(theme_statuses_color).append(',');
builder.append('\n');
builder.append("theme_link_color").append(',');
builder.append(theme_link_color).append(',');
builder.append('\n');
builder.append("theme_icons_color").append(',');
builder.append(theme_icons_color).append(',');
builder.append('\n');
builder.append("pref_color_background").append(',');
builder.append(pref_color_background).append(',');
builder.append('\n');
builder.append("pref_color_navigation_bar").append(',');
builder.append(pref_color_navigation_bar).append(',');
builder.append('\n');
builder.append("pref_color_status_bar").append(',');
builder.append(pref_color_status_bar).append(',');
builder.append('\n');
builder.append("theme_accent").append(',');
builder.append(theme_accent).append(',');
builder.append('\n');
builder.append("theme_text_color").append(',');
builder.append(theme_text_color).append(',');
builder.append('\n');
builder.append("theme_primary").append(',');
builder.append(theme_primary).append(',');
builder.append('\n');
pw.write(builder.toString());
pw.close();
String message = getString(R.string.data_export_theme_success);
Intent intentOpen = new Intent();
intentOpen.setAction(android.content.Intent.ACTION_VIEW);
Uri uri = Uri.parse("file://" + fullPath);
intentOpen.setDataAndType(uri, "text/csv");
String title = getString(R.string.data_export_theme);
String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
String instance = sharedpreferences.getString(Helper.PREF_INSTANCE, Helper.getLiveInstance(getActivity()));
SQLiteDatabase db = Sqlite.getInstance(getActivity().getApplicationContext(), Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
Account account = new AccountDAO(getActivity(), db).getUniqAccount(userId, instance);
Helper.notify_user(getActivity(), account, intentOpen, BitmapFactory.decodeResource(getResources(),
Helper.getMainLogo(getActivity())), Helper.NotifType.BACKUP, title, message);
} catch (Exception e) {
e.printStackTrace();
Toasty.error(getActivity(), getString(R.string.toast_error), Toast.LENGTH_LONG).show();
}
}
}