src/jp/gr/java_conf/ofnhwx/callconfirm/utility/Param.java

   1 package jp.gr.java_conf.ofnhwx.callconfirm.utility;
   2
   3 import jp.gr.java_conf.ofnhwx.callconfirm.R;
   4 import jp.gr.java_conf.ofnhwx.olib.utils.OPreference;
   5 import android.content.Context;
   6 import android.content.pm.PackageInfo;
   7 import android.content.pm.PackageManager;
   8 import android.content.pm.PackageManager.NameNotFoundException;
   9 import android.graphics.Color;
  10 import android.text.TextUtils;
  11
  12 /**
  13  * パラメータの受け渡し用の定数を定義.
  14  * @author yuta
  15  */
  16 public abstract class Param {
  17
  18     //
  19     public static final int VERSION_CODE_2_0_0 = 51;
  20
  21     //
  22     public static final String ID     = "param_id";
  23     public static final String NAME   = "param_name";
  24     public static final String NUMBER = "param_number";
  25     public static final String SCHEME = "param_scheme";
  26
  27     // 文字・写真サイズの既定値
  28     private static final float DEFAULT_PICTURE_SIZE = 54.0f;
  29     private static final float DEFAULT_TITLE_SIZE   = 12.0f;
  30     private static final float DEFAULT_TEXT_SIZE    = 12.0f;
  31
  32     // ダイアログに使用する文字色
  33     private static final int[] COLORS = {
  34         Color.WHITE,
  35         Color.LTGRAY,
  36         Color.GRAY,
  37         Color.DKGRAY,
  38         Color.BLACK,
  39         Color.MAGENTA,
  40         Color.RED,
  41         Color.YELLOW,
  42         Color.GREEN,
  43         Color.CYAN,
  44         Color.BLUE
  45     };
  46
  47     // テーマの設定
  48     public static final int THEMA_BLACK  = 0;
  49     public static final int THEMA_WHITE  = 1;
  50     public static final int THEMA_NONE   = 2;
  51     public static final int THEMA_DIALOG = 3;
  52
  53     // バイブレーションのデフォルトパターン
  54     private static final String DEFAULT_VIBRATE_PATTERN = " ^ ^";
  55
  56     // 自動通話切断の時間
  57     private static final int DEFAULT_AUTO_END_TIME = 300;
  58
  59     public static final int getMyPictureSize(Context context) {
  60         float size = getFloat(context, R.string.key_picture_size, DEFAULT_PICTURE_SIZE);
  61         return (int)(size * getDensity(context));
  62     }
  63
  64     public static final int getMyTitleSize(Context context) {
  65         float size = getFloat(context, R.string.key_title_size, DEFAULT_TITLE_SIZE);
  66         return (int)(size * getScaledDensity(context));
  67     }
  68
  69     public static final int getMyTitleColor(Context context) {
  70         return COLORS[getInteger(context, R.string.key_title_color, 0)];
  71     }
  72
  73     public static final int getMyTextSize(Context context) {
  74         final float size = getFloat(context, R.string.key_text_size, DEFAULT_TEXT_SIZE);
  75         return (int)(size * getScaledDensity(context));
  76     }
  77
  78     public static final int getMyTextColor(Context context) {
  79         return COLORS[getInteger(context, R.string.key_text_color, 0)];
  80     }
  81
  82     public static final int getMyTheme(Context context) {
  83         return getInteger(context, R.string.key_theme_color, THEMA_BLACK);
  84     }
  85
  86     public static final long[] getVibrationPattern(Context context) {
  87         // パターン文字列の取得
  88         OPreference prefs = OPreference.getInstance(context);
  89         String pattern = prefs.getString(R.string.key_vibrate_pattern, null);
  90         pattern = TextUtils.isEmpty(pattern) ? DEFAULT_VIBRATE_PATTERN : pattern;
  91         // パターン文字列からパターン配列を作成
  92         long length0 =   50;
  93         long length1 =  200;
  94         long length2 =  500;
  95         long length3 = 1000;
  96         long[] array = new long[pattern.length()];
  97         for (int i = 0; i < array.length; i++) {
  98             switch (pattern.charAt(i)) {
  99             case '^': array[i] = length1; break;
 100             case '.': array[i] = length2; break;
 101             case '_': array[i] = length3; break;
 102             default : array[i] = length0; break;
 103             }
 104         }
 105         return array;
 106     }
 107
 108     public static final int getAutoEndTime(Context context) {
 109         return getInteger(context, R.string.key_auto_reject_time, DEFAULT_AUTO_END_TIME);
 110     }
 111
 112     public static final int getVersionCode(Context context) {
 113         PackageManager pm = context.getPackageManager();
 114         try {
 115             PackageInfo info = pm.getPackageInfo(context.getPackageName(), PackageManager.GET_META_DATA);
 116             return info.versionCode;
 117         } catch (NameNotFoundException e) {
 118             return 0;
 119         }
 120     }
 121
 122     public static final int getPrevVersionCode(Context context) {
 123         return getInteger(context, R.string.key_version, 0);
 124     }
 125
 126     private static final float getFloat(Context context, int key, float defValue) {
 127         OPreference prefs = OPreference.getInstance(context);
 128         try {
 129             return Float.parseFloat(prefs.getString(key, Float.toString(defValue)));
 130         } catch (NumberFormatException e) {
 131             return defValue;
 132         }
 133     }
 134
 135     private static final int getInteger(Context context, int key, int defValue) {
 136         OPreference prefs = OPreference.getInstance(context);
 137         try {
 138             return Integer.parseInt(prefs.getString(key, Integer.toString(defValue)));
 139         } catch (NumberFormatException e) {
 140             return defValue;
 141         }
 142     }
 143
 144     private static final float getDensity(Context context) {
 145         return context.getResources().getDisplayMetrics().scaledDensity;
 146     }
 147
 148     private static final float getScaledDensity(Context context) {
 149         return context.getResources().getDisplayMetrics().scaledDensity;
 150     }
 151
 152 }