Utils.java revision 30275c1924b2bd45b05bd9c98f8648ecbc71374f
130275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liupackage com.android.settingslib; 230275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu 330275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liuimport android.content.Context; 430275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liuimport android.content.pm.UserInfo; 530275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liuimport android.graphics.Bitmap; 630275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liuimport android.graphics.BitmapFactory; 730275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liuimport android.graphics.drawable.Drawable; 830275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liuimport android.net.ConnectivityManager; 930275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liuimport android.os.UserManager; 1030275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu 1130275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liuimport com.android.internal.util.UserIcons; 1230275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liuimport com.android.settingslib.drawable.CircleFramedDrawable; 1330275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu 1430275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liupublic final class Utils { 1530275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu 1630275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu /** 1730275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu * Return string resource that best describes combination of tethering 1830275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu * options available on this device. 1930275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu */ 2030275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu public static int getTetheringLabel(ConnectivityManager cm) { 2130275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu String[] usbRegexs = cm.getTetherableUsbRegexs(); 2230275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu String[] wifiRegexs = cm.getTetherableWifiRegexs(); 2330275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu String[] bluetoothRegexs = cm.getTetherableBluetoothRegexs(); 2430275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu 2530275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu boolean usbAvailable = usbRegexs.length != 0; 2630275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu boolean wifiAvailable = wifiRegexs.length != 0; 2730275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu boolean bluetoothAvailable = bluetoothRegexs.length != 0; 2830275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu 2930275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu if (wifiAvailable && usbAvailable && bluetoothAvailable) { 3030275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu return R.string.tether_settings_title_all; 3130275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } else if (wifiAvailable && usbAvailable) { 3230275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu return R.string.tether_settings_title_all; 3330275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } else if (wifiAvailable && bluetoothAvailable) { 3430275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu return R.string.tether_settings_title_all; 3530275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } else if (wifiAvailable) { 3630275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu return R.string.tether_settings_title_wifi; 3730275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } else if (usbAvailable && bluetoothAvailable) { 3830275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu return R.string.tether_settings_title_usb_bluetooth; 3930275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } else if (usbAvailable) { 4030275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu return R.string.tether_settings_title_usb; 4130275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } else { 4230275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu return R.string.tether_settings_title_bluetooth; 4330275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } 4430275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } 4530275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu 4630275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu /** 4730275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu * Returns a label for the user, in the form of "User: user name" or "Work profile". 4830275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu */ 4930275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu public static String getUserLabel(Context context, UserInfo info) { 5030275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu String name = info != null ? info.name : null; 5130275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu if (info.isManagedProfile()) { 5230275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu // We use predefined values for managed profiles 5330275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu return context.getString(R.string.managed_user_title); 5430275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } else if (info.isGuest()) { 5530275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu name = context.getString(R.string.user_guest); 5630275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } 5730275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu if (name == null && info != null) { 5830275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu name = Integer.toString(info.id); 5930275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } else if (info == null) { 6030275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu name = context.getString(R.string.unknown); 6130275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } 6230275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu return context.getResources().getString(R.string.running_process_item_user_label, name); 6330275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } 6430275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu 6530275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu /** 6630275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu * Returns a circular icon for a user. 6730275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu */ 6830275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu public static Drawable getUserIcon(Context context, UserManager um, UserInfo user) { 6930275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu if (user.isManagedProfile()) { 7030275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu // We use predefined values for managed profiles 7130275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu Bitmap b = BitmapFactory.decodeResource(context.getResources(), 7230275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu com.android.internal.R.drawable.ic_corp_icon); 7330275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu return CircleFramedDrawable.getInstance(context, b); 7430275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } 7530275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu if (user.iconPath != null) { 7630275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu Bitmap icon = um.getUserIcon(user.id); 7730275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu if (icon != null) { 7830275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu return CircleFramedDrawable.getInstance(context, icon); 7930275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } 8030275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } 8130275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu return CircleFramedDrawable.getInstance(context, UserIcons.convertToBitmap( 8230275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu UserIcons.getDefaultUserIcon(user.id, /* light= */ false))); 8330275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu } 8430275c1924b2bd45b05bd9c98f8648ecbc71374fWei Liu} 85