Android Open Source - fruit.thememanager Theme Utils

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License

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

package com.fruit.thememanager;
/*from  w w  w .ja  v a 2s .  c  o m*/
import android.content.pm.PackageManager;
import android.net.Uri;

public class ThemeUtils {

  public final static String THEME_PACKAGE_TOKEN = ThemeApplyActivity.LAUNCHER_ACTIVY + ".theme.";
  public final static String DEFAULT_THEME_PACKAGENAME = "com.fruit.launcher.theme.common";//"theme_defalt";
  
  public final static String ACTION_PICK_THEME = ThemeApplyActivity.LAUNCHER_ACTIVY + ".PICK_THEME";

  public final static String ACTION_APPLY_THEME = ThemeApplyActivity.LAUNCHER_ACTIVY + ".applytheme";
  public final static String ACTION_APPLY_ICONTHEME = ThemeApplyActivity.LAUNCHER_ACTIVY + ".applyicontheme";
  public final static String ACTION_APPLY_WALLPAPERTHEME = ThemeApplyActivity.LAUNCHER_ACTIVY + ".applywallpapertheme";
  public final static String ACTION_APPLY_LOCKWALLPAPERTHEME = ThemeApplyActivity.LAUNCHER_ACTIVY + ".applylockscreenwptheme";
  public final static String ACTION_APPLY_LOCKSCREENTHEME = ThemeApplyActivity.LAUNCHER_ACTIVY + ".applylockscreentheme";
  
  public final static String APPLY_DEFAULT_RESULT = ThemeApplyActivity.LAUNCHER_ACTIVY + ".apply_default";
  
  public final static String PARAM_THME_NAME = "themeName";
  
  public final static String INTENT_CATEGORY_THEME = ThemeApplyActivity.LAUNCHER_ACTIVY + ".category.THEME";
  public final static String INTENT_CATEGORY_WALLPAPER = ThemeApplyActivity.LAUNCHER_ACTIVY + ".category.WALLPAPER";
  public final static String INTENT_CATEGORY_LAUNCHERICON = ThemeApplyActivity.LAUNCHER_ACTIVY + ".category.LAUNCHERICON";
  public final static String INTENT_CATEGORY_LOCKWALLPAPER = ThemeApplyActivity.LAUNCHER_ACTIVY + ".category.LOCKWALLPAPER";
  public final static String INTENT_CATEGORY_LOCKSCREEN = ThemeApplyActivity.LAUNCHER_ACTIVY + ".category.LOCKSCREEN";

  public final static int APP_ICON_BG_MAX_COUNT = 10;
  
  public enum ThemeType {
    THEME_DEFAULT,
    THEME_CUSTOM,
    THEME_INVALIDE
  };
  
  public final static int CATEGORY_THEME = 100;
  public final static int CATEGORY_WALLPAPER = 101;
  public final static int CATEGORY_LAUNCHERICON = 102;
  public final static int CATEGORY_LOCKWALLPAPER = 103;
  public final static int CATEGORY_LOCKSCREEN = 104;
  
  public final static int ACTIVITY_RESULT_CANCEL = 200; 
  public final static int ACTIVITY_RESULT_APPLAY = 201;
  public final static int ACTIVITY_RESULT_DELETE = 202; 
  
  //theme preview image array name
  public final static String ARRAY_PRE_THEME         = "theme_preview";
  public final static String ARRAY_PRE_LAUNCHERICON  = "theme_icon_preview";
  public final static String ARRAY_PRE_LOCKSCREEN    = "theme_lock_preview";
  public final static String ARRAY_PRE_WALLPAPER     = "theme_wallpaper_preview";
  public final static String ARRAY_PRE_LOCKWALLPAPER = "theme_lock_wallpaper_preview";
  
  //theme provider
  public final static String THEME         = "theme";
  public final static String LAUNCHERICON  = "launcherIcon";
  public final static String LOCKSCREEN    = "lockscreen";
  public final static String WALLPAPER     = "wallpaper";
  public final static String LOCKWALLPAPER = "lockWallpaper";
  
  public final static String URI_THEMES    = "themes";
  public final static String URI_THEMEITEM = "theme_item";
  public final static String URI_THEMELOCK = "theme_lock";
  
  public static final String AUTHORITY      = "com.fruit.thememanager.Settings";
  public static final Uri    CONTENT_URI    = Uri.parse("content://"+ AUTHORITY + "/theme");
  public static final String THEME_CATEGORY = "category";
  public static final String THEME_TYPE     = "type";
  public static final String PACKAGE_NAME   = "package_name";
  public static final String THEME_NAME     = "theme_name";
  public static final String AUTHOR         = "author";
  public static final String SUPPORTVER     = "support_version";
  public static final String PARAMETER_NOTIFY = "notify";
  
  public static final String THUMBIMG_THEME         = "thumb_theme";
  public static final String THUMBIMG_LAUNCHERICON  = "thumb_launcher";
  public static final String THUMBIMG_WALLPAPER     = "thumb_wallpaper";
  public static final String THUMBIMG_LOCKSCREEN    = "thumb_lockscreen";
  public static final String THUMBIMG_LOCKWALLPAPER = "thumb_lock_wallpaper";
  

  public static boolean findPackage(String packageName, PackageManager packageManager){
      if (packageName == null || packageName.equals("")) {
          return false; 
      }
      try {
      packageManager.getPackageInfo(packageName,PackageManager.PERMISSION_GRANTED);
      return true;
    } catch (PackageManager.NameNotFoundException e) {
      e.printStackTrace();
      return false;
    }
    }
  
  public static int getThemeType(ThemeType type){
    int value = 0;
    switch (type) {
    case THEME_DEFAULT:
      value = 10;
      break;
    case THEME_CUSTOM:
      value = 100;
      break;
    default:
      break;
    }
    return value;
  }
  
  public static ThemeType getThemeType(int type){
    ThemeType value = ThemeType.THEME_INVALIDE;
    switch (type) {
    case 10:
      value = ThemeType.THEME_DEFAULT;
      break;
    case 100:
      value = ThemeType.THEME_CUSTOM;
      break;
    default:
      break;
    }
    return value;
  }
  
  public static String getThemeIntentAction(int category){
    String value = null;
    switch (category) {
    case CATEGORY_THEME:
      value = ACTION_APPLY_THEME;
      break;
    case CATEGORY_LAUNCHERICON:
      value = ACTION_APPLY_ICONTHEME;
      break;
    case CATEGORY_LOCKSCREEN:
      value = ACTION_APPLY_LOCKSCREENTHEME;
      break;
    case CATEGORY_WALLPAPER:
      value = ACTION_APPLY_WALLPAPERTHEME;
      break;
    case CATEGORY_LOCKWALLPAPER:
      value = ACTION_APPLY_LOCKWALLPAPERTHEME;
      break;      
    default:
      break;
    }
    return value;
  }
  
  public static String getThemeIntentCategary(int category){
    String value = null;
    switch (category) {
    case CATEGORY_THEME:
      value = INTENT_CATEGORY_THEME;
      break;
    case CATEGORY_LAUNCHERICON:
      value = INTENT_CATEGORY_LAUNCHERICON;
      break;
    case CATEGORY_LOCKSCREEN:
      value = INTENT_CATEGORY_LOCKSCREEN;
      break;
    case CATEGORY_WALLPAPER:
      value = INTENT_CATEGORY_WALLPAPER;
      break;
    case CATEGORY_LOCKWALLPAPER:
      value = INTENT_CATEGORY_LOCKWALLPAPER;
      break;      
    default:
      break;
    }
    return value;
  }
  
  public static Uri getThemeUri(int category){
    String value = null;
    switch (category) {
    case CATEGORY_THEME:
      value = URI_THEMES;
      break;
      
    case CATEGORY_LOCKSCREEN:
      value = URI_THEMELOCK;
      break;
      
    case CATEGORY_LAUNCHERICON:
    case CATEGORY_WALLPAPER:
    case CATEGORY_LOCKWALLPAPER:
      value = URI_THEMEITEM;
      break;

    default:
      break;
    }
 
    return Uri.parse("content://" + AUTHORITY + "/" + ThemeProvider.TABLE_NAME + "/" + 
        value + "?" + ThemeUtils.PARAMETER_NOTIFY + "=" + true);
  }
  
  public static  String[] getThemeSelArgs(int category){
    String[] value = null;
    switch (category) {
    case CATEGORY_LAUNCHERICON:
      value = new String[]{LAUNCHERICON};
      break;
    case CATEGORY_LOCKSCREEN:
      value = new String[]{LOCKSCREEN};
      break;
    case CATEGORY_WALLPAPER:
      value = new String[]{WALLPAPER};
      break;
    case CATEGORY_LOCKWALLPAPER:
      value = new String[]{LOCKWALLPAPER};
      break;      
    default:
      break;
    }
    return value;
  }
}
Java Source Code List
