Android Open Source - MyTwitter-Android Setting Util

From Project

License

The source code is released under:
Apache License
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Java Source Code

package org.fukata.android.mytw.util;
//  w w  w . j ava2 s . c  om
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.fukata.android.mytw.R;

import android.content.Context;
import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;

public enum SettingUtil {
  ;
  private static final Pattern URL_PATTERN = Pattern.compile("(https?://)[\\w\\.\\-/:\\#\\?\\=\\&\\;\\%\\~\\+]+");
  
  private static final String KEY_ACCOUNT_ID = "account_id";
  private static final String KEY_ACCOUNT_NAME = "account_name";
  private static final String KEY_API_SERVER_URL = "api_server_url";
  private static final String KEY_FONT_SIZE = "font_size";
  private static final String KEY_AUTO_INTERVAL = "auto_interval";
  private static final String KEY_BACKGROUND_PROCESS = "background_process";
  private static final String KEY_NOTIFICATION = "notification";
  private static final String KEY_TIMELINE_COUNT = "timeline_count";
  
  private static final String NAME = "mytw";
  private static SharedPreferences preferences;
  private static Context context;
  
  public static void init(Context context) {
    SettingUtil.context = context;
    preferences = context.getSharedPreferences(NAME, Context.MODE_WORLD_READABLE|Context.MODE_WORLD_WRITEABLE);
  }

  public static boolean setApiServerUrl(String url) {
    // url????????
    Matcher matcher = URL_PATTERN.matcher(url);
    if (matcher.matches()) {
      Editor edit = preferences.edit();
      edit.putString(KEY_API_SERVER_URL, url);
      return edit.commit();
    } else {
      return false;
    }
  }
  
  public static boolean setFontSize(int size) {
    Editor edit = preferences.edit();
    edit.putInt(KEY_FONT_SIZE, size);
    return edit.commit();
  }
  
  public static boolean setAutoInterval(int interval) {
    Editor edit = preferences.edit();
    edit.putInt(KEY_AUTO_INTERVAL, interval);
    return edit.commit();
  }
  
  public static boolean setBackgroundProcess(boolean process) {
    Editor edit = preferences.edit();
    edit.putBoolean(KEY_BACKGROUND_PROCESS, process);
    return edit.commit();
  }
  
  public static boolean setNotification(boolean notification) {
    Editor edit = preferences.edit();
    edit.putBoolean(KEY_NOTIFICATION, notification);
    return edit.commit();
  }
  
  public static boolean setAccountName(String accountName) {
    Editor edit = preferences.edit();
    edit.putString(KEY_ACCOUNT_NAME, accountName);
    return edit.commit();
  }
  
  public static boolean setAccountId(String accountId) {
    Editor edit = preferences.edit();
    edit.putString(KEY_ACCOUNT_ID, accountId);
    return edit.commit();
  }
  
  public static boolean setTimelineCount(int timelineCount) {
    Editor edit = preferences.edit();
    edit.putInt(KEY_TIMELINE_COUNT, timelineCount);
    return edit.commit();
  }
  
  public static String getApiServerUrl() {
    return preferences.getString(KEY_API_SERVER_URL, null);
  }
  
  public static int getFontSizeIndex() {
    return preferences.getInt(KEY_FONT_SIZE, 0);
  }

  public static float getFontSize() {
    int i = getFontSizeIndex();
    int[] fontSizes = context.getResources().getIntArray(R.array.font_size_values);
    if (fontSizes.length>i) {
      return fontSizes[i];
    } else {
      return fontSizes[0];
    }
  }
  
  public static boolean isAutoIntervalEnabled() {
    return getAutoIntervalIndex()>0;
  }
  
  public static int getAutoIntervalIndex() {
    return preferences.getInt(KEY_AUTO_INTERVAL, 0);
  }
  
  public static int getAutoInterval() {
    int i = getAutoIntervalIndex();
    int[] intervals = context.getResources().getIntArray(R.array.auto_interval_values);
    if (intervals.length>i) {
      return intervals[i];
    } else {
      return intervals[0];
    }
  }
  
  public static boolean isBackgroundProcessEnabled() {
    return preferences.getBoolean(KEY_BACKGROUND_PROCESS, false);
  }
  
  public static boolean isNotificationEnabled() {
    return preferences.getBoolean(KEY_NOTIFICATION, false);
  }
  
  public static String getAccountName() {
    return preferences.getString(KEY_ACCOUNT_NAME, "");
  }
  
  public static String getAccountId() {
    return preferences.getString(KEY_ACCOUNT_ID, "");
  }
  
  public static int getTimelineCountIndex() {
    return preferences.getInt(KEY_TIMELINE_COUNT, 0);
  }
  
  public static int getTimelineCount() {
    int i = getTimelineCountIndex();
    int[] counts = context.getResources().getIntArray(R.array.timeline_count_values);
    if (counts.length>i) {
      return counts[i];
    } else {
      return counts[0];
    }
  }
}
Java Source Code List
