Example usage for android.content Context TELECOM

Introduction

In this page you can find the example usage for android.content Context TELECOM_SERVICE.

Prototype

String TELECOM_SERVICE

To view the source code for android.content Context TELECOM_SERVICE.

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Document

Use with #getSystemService(String) to retrieve a android.telecom.TelecomManager to manage telecom-related features of the device.

Usage

From source file:Main.java

private static TelecomManager getTelecomManager(Context context) {
    return (TelecomManager) context.getSystemService(Context.TELECOM_SERVICE);
}

From source file:Main.java

/** Removes the missed call notifications. */
public static void removeMissedCallNotifications(Context context) {
    TelecomManager telecomManager = (TelecomManager) context.getSystemService(Context.TELECOM_SERVICE);
    telecomManager.cancelMissedCallsNotification();
}

From source file:Main.java

/**
 * Extract account color from PhoneAccount object.
 *//*from  ww w  .  jav a2s .  co  m*/
public static int getAccountColor(Context context, PhoneAccountHandle accountHandle) {
    TelecomManager telecomManager = (TelecomManager) context.getSystemService(Context.TELECOM_SERVICE);
    final PhoneAccount account = telecomManager.getPhoneAccount(accountHandle);

    // For single-sim devices the PhoneAccount will be NO_HIGHLIGHT_COLOR by default, so it is
    // safe to always use the account highlight color.
    return account == null ? PhoneAccount.NO_HIGHLIGHT_COLOR : account.getHighlightColor();
}

From source file:Main.java

public static boolean isVideoEnabled(Context context) {

    if (true) {/*  w  w  w  .j  a  v a2  s . co m*/
        return true;
    }
    TelecomManager telecommMgr = (TelecomManager) context.getSystemService(Context.TELECOM_SERVICE);
    if (telecommMgr == null) {
        return false;
    }
    List<PhoneAccountHandle> phoneAccountHandles = telecommMgr.getCallCapablePhoneAccounts();
    for (PhoneAccountHandle handle : phoneAccountHandles) {
        final PhoneAccount phoneAccount = telecommMgr.getPhoneAccount(handle);
        if (hasCapability(phoneAccount, PhoneAccount.CAPABILITY_VIDEO_CALLING)) {
            return true;
        }
    }
    return false;
}

From source file:Main.java

/**
 * Return a list of phone accounts that are subscription/SIM accounts.
 *//*from ww w  .j  a v a2  s .com*/
public static List<PhoneAccountHandle> getSubscriptionPhoneAccounts(Context context) {
    final TelecomManager telecomManager = (TelecomManager) context.getSystemService(Context.TELECOM_SERVICE);

    List<PhoneAccountHandle> subscriptionAccountHandles = new ArrayList<PhoneAccountHandle>();
    List<PhoneAccountHandle> accountHandles = telecomManager.getCallCapablePhoneAccounts();
    for (PhoneAccountHandle accountHandle : accountHandles) {
        PhoneAccount account = telecomManager.getPhoneAccount(accountHandle);
        if (account.hasCapabilities(PhoneAccount.CAPABILITY_SIM_SUBSCRIPTION)) {
            subscriptionAccountHandles.add(accountHandle);
        }
    }
    return subscriptionAccountHandles;
}

From source file:Main.java

/**
 * Retrieve the account metadata, but if the account does not exist or the device has only a
 * single registered and enabled account, return null.
 *///from ww  w  .ja  va 2  s .  c  o m
static PhoneAccount getAccountOrNull(Context context, PhoneAccountHandle accountHandle) {
    TelecomManager telecomManager = (TelecomManager) context.getSystemService(Context.TELECOM_SERVICE);
    final PhoneAccount account = telecomManager.getPhoneAccount(accountHandle);
    if (telecomManager.getCallCapablePhoneAccounts().size() <= 1) {
        return null;
    }
    return account;
}

From source file:com.mobileglobe.android.simpledialer.common.CallUtil.java

/**
 * Determines if video calling is available, and if so whether presence checking is available
 * as well./* w ww .  ja  v  a 2s . c o m*/
 *
 * Returns a bitmask with {@link #VIDEO_CALLING_ENABLED} to indicate that video calling is
 * available, and {@link #VIDEO_CALLING_PRESENCE} if presence indication is also available.
 *
 * @param context The context
 * @return A bit-mask describing the current video capabilities.
 */
@RequiresApi(api = Build.VERSION_CODES.M)
public static int getVideoCallingAvailability(Context context) {
    if (!PermissionsUtil.hasPermission(context, Manifest.permission.READ_PHONE_STATE)
            || !CompatUtils.isVideoCompatible()) {
        return VIDEO_CALLING_DISABLED;
    }
    TelecomManager telecommMgr = (TelecomManager) context.getSystemService(Context.TELECOM_SERVICE);
    if (telecommMgr == null) {
        return VIDEO_CALLING_DISABLED;
    }

    if (ActivityCompat.checkSelfPermission(context,
            Manifest.permission.READ_PHONE_STATE) != PackageManager.PERMISSION_GRANTED) {
        // TODO: Consider calling
        //    ActivityCompat#requestPermissions
        // here to request the missing permissions, and then overriding
        //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
        //                                          int[] grantResults)
        // to handle the case where the user grants the permission. See the documentation
        // for ActivityCompat#requestPermissions for more details.
        return 0;
    }
    List<PhoneAccountHandle> accountHandles = telecommMgr.getCallCapablePhoneAccounts();
    for (PhoneAccountHandle accountHandle : accountHandles) {
        PhoneAccount account = telecommMgr.getPhoneAccount(accountHandle);
        if (account != null) {
            if (account.hasCapabilities(PhoneAccount.CAPABILITY_VIDEO_CALLING)) {
                // Builds prior to N do not have presence support.
                if (!CompatUtils.isVideoPresenceCompatible()) {
                    return VIDEO_CALLING_ENABLED;
                }

                int videoCapabilities = VIDEO_CALLING_ENABLED;
                if (account
                        .hasCapabilities(PhoneAccountSdkCompat.CAPABILITY_VIDEO_CALLING_RELIES_ON_PRESENCE)) {
                    videoCapabilities |= VIDEO_CALLING_PRESENCE;
                }
                return videoCapabilities;
            }
        }
    }
    return VIDEO_CALLING_DISABLED;
}

From source file:com.mobileglobe.android.customdialer.common.CallUtil.java

/**
 * Determines if video calling is available, and if so whether presence checking is available
 * as well./*  w  ww .  java2 s  .  co  m*/
 *
 * Returns a bitmask with {@link #VIDEO_CALLING_ENABLED} to indicate that video calling is
 * available, and {@link #VIDEO_CALLING_PRESENCE} if presence indication is also available.
 *
 * @param context The context
 * @return A bit-mask describing the current video capabilities.
 */
@RequiresApi(api = Build.VERSION_CODES.M)
public static int getVideoCallingAvailability(Context context) {
    if (!PermissionsUtil.hasPermission(context, android.Manifest.permission.READ_PHONE_STATE)
            || !CompatUtils.isVideoCompatible()) {
        return VIDEO_CALLING_DISABLED;
    }
    TelecomManager telecommMgr = (TelecomManager) context.getSystemService(Context.TELECOM_SERVICE);
    if (telecommMgr == null) {
        return VIDEO_CALLING_DISABLED;
    }

    if (ActivityCompat.checkSelfPermission(context,
            Manifest.permission.READ_PHONE_STATE) != PackageManager.PERMISSION_GRANTED) {
        // TODO: Consider calling
        //    ActivityCompat#requestPermissions
        // here to request the missing permissions, and then overriding
        //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
        //                                          int[] grantResults)
        // to handle the case where the user grants the permission. See the documentation
        // for ActivityCompat#requestPermissions for more details.
        return 0;
    }
    List<PhoneAccountHandle> accountHandles = telecommMgr.getCallCapablePhoneAccounts();
    for (PhoneAccountHandle accountHandle : accountHandles) {
        PhoneAccount account = telecommMgr.getPhoneAccount(accountHandle);
        if (account != null) {
            if (account.hasCapabilities(PhoneAccount.CAPABILITY_VIDEO_CALLING)) {
                // Builds prior to N do not have presence support.
                if (!CompatUtils.isVideoPresenceCompatible()) {
                    return VIDEO_CALLING_ENABLED;
                }

                int videoCapabilities = VIDEO_CALLING_ENABLED;
                if (account
                        .hasCapabilities(PhoneAccountSdkCompat.CAPABILITY_VIDEO_CALLING_RELIES_ON_PRESENCE)) {
                    videoCapabilities |= VIDEO_CALLING_PRESENCE;
                }
                return videoCapabilities;
            }
        }
    }
    return VIDEO_CALLING_DISABLED;
}

From source file:com.nick.scalpel.core.AutoFoundWirer.java

private void wireFromContext(Context context, AutoFound.Type type, int idRes, Resources.Theme theme,
        Field field, Object forWho) {
    Resources resources = context.getResources();
    switch (type) {
    case STRING:/*from   ww  w.j a  v  a  2s. c o  m*/
        setField(field, forWho, resources.getString(idRes));
        break;
    case COLOR:
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            setField(field, forWho, resources.getColor(idRes, theme));
        } else {
            //noinspection deprecation
            setField(field, forWho, resources.getColor(idRes));
        }
        break;
    case INTEGER:
        setField(field, forWho, resources.getInteger(idRes));
        break;
    case BOOL:
        setField(field, forWho, resources.getBoolean(idRes));
        break;
    case STRING_ARRAY:
        setField(field, forWho, resources.getStringArray(idRes));
        break;
    case INT_ARRAY:
        setField(field, forWho, resources.getIntArray(idRes));
        break;
    case PM:
        setField(field, forWho, context.getSystemService(Context.POWER_SERVICE));
        break;
    case ACCOUNT:
        setField(field, forWho, context.getSystemService(Context.ACCOUNT_SERVICE));
        break;
    case ALARM:
        setField(field, forWho, context.getSystemService(Context.ALARM_SERVICE));
        break;
    case AM:
        setField(field, forWho, context.getSystemService(Context.ACTIVITY_SERVICE));
        break;
    case WM:
        setField(field, forWho, context.getSystemService(Context.WINDOW_SERVICE));
        break;
    case NM:
        setField(field, forWho, context.getSystemService(Context.NOTIFICATION_SERVICE));
        break;
    case TM:
        setField(field, forWho, context.getSystemService(Context.TELEPHONY_SERVICE));
        break;
    case TCM:
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            setField(field, forWho, context.getSystemService(Context.TELECOM_SERVICE));
        }
        break;
    case SP:
        setField(field, forWho, PreferenceManager.getDefaultSharedPreferences(context));
        break;
    case PKM:
        setField(field, forWho, context.getPackageManager());
        break;
    case HANDLE:
        setField(field, forWho, new Handler(Looper.getMainLooper()));
        break;
    case ASM:
        setField(field, forWho, context.getSystemService(Context.ACCESSIBILITY_SERVICE));
        break;
    case CAP:
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            setField(field, forWho, context.getSystemService(Context.CAPTIONING_SERVICE));
        }
        break;
    case KGD:
        setField(field, forWho, context.getSystemService(Context.KEYGUARD_SERVICE));
        break;
    case LOCATION:
        setField(field, forWho, context.getSystemService(Context.LOCATION_SERVICE));
        break;
    case SEARCH:
        setField(field, forWho, context.getSystemService(Context.SEARCH_SERVICE));
        break;
    case SENSOR:
        setField(field, forWho, context.getSystemService(Context.SENSOR_SERVICE));
        break;
    case STORAGE:
        setField(field, forWho, context.getSystemService(Context.STORAGE_SERVICE));
        break;
    case WALLPAPER:
        setField(field, forWho, context.getSystemService(Context.WALLPAPER_SERVICE));
        break;
    case VIBRATOR:
        setField(field, forWho, context.getSystemService(Context.VIBRATOR_SERVICE));
        break;
    case CONNECT:
        setField(field, forWho, context.getSystemService(Context.CONNECTIVITY_SERVICE));
        break;
    case NETWORK_STATUS:
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            setField(field, forWho, context.getSystemService(Context.NETWORK_STATS_SERVICE));
        }
        break;
    case WIFI:
        setField(field, forWho, context.getSystemService(Context.WIFI_SERVICE));
        break;
    case AUDIO:
        setField(field, forWho, context.getSystemService(Context.AUDIO_SERVICE));
        break;
    case FP:
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            setField(field, forWho, context.getSystemService(Context.FINGERPRINT_SERVICE));
        }
        break;
    case MEDIA_ROUTER:
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
            setField(field, forWho, context.getSystemService(Context.MEDIA_ROUTER_SERVICE));
        }
        break;
    case SUB:
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP_MR1) {
            setField(field, forWho, context.getSystemService(Context.TELEPHONY_SUBSCRIPTION_SERVICE));
        }
        break;
    case IME:
        setField(field, forWho, context.getSystemService(Context.INPUT_METHOD_SERVICE));
        break;
    case CLIP_BOARD:
        setField(field, forWho, context.getSystemService(Context.CLIPBOARD_SERVICE));
        break;
    case APP_WIDGET:
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            setField(field, forWho, context.getSystemService(Context.APPWIDGET_SERVICE));
        }
        break;
    case DEVICE_POLICY:
        setField(field, forWho, context.getSystemService(Context.DEVICE_POLICY_SERVICE));
        break;
    case DOWNLOAD:
        setField(field, forWho, context.getSystemService(Context.DOWNLOAD_SERVICE));
        break;
    case BATTERY:
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            setField(field, forWho, context.getSystemService(Context.BATTERY_SERVICE));
        }
        break;
    case NFC:
        setField(field, forWho, context.getSystemService(Context.NFC_SERVICE));
        break;
    case DISPLAY:
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
            setField(field, forWho, context.getSystemService(Context.DISPLAY_SERVICE));
        }
        break;
    case USER:
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
            setField(field, forWho, context.getSystemService(Context.USER_SERVICE));
        }
        break;
    case APP_OPS:
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            setField(field, forWho, context.getSystemService(Context.APP_OPS_SERVICE));
        }
        break;
    case BITMAP:
        setField(field, forWho, BitmapFactory.decodeResource(resources, idRes, null));
        break;
    }
}

From source file:com.mobileglobe.android.simpledialer.common.CallUtil.java

/**
 * Determines if one of the call capable phone accounts defined supports calling with a subject
 * specified.//from   ww  w .  ja v a  2s .com
 *
 * @param context The context.
 * @return {@code true} if one of the call capable phone accounts supports calling with a
 *      subject specified, {@code false} otherwise.
 */
@RequiresApi(api = Build.VERSION_CODES.M)
public static boolean isCallWithSubjectSupported(Context context) {
    if (!PermissionsUtil.hasPermission(context, Manifest.permission.READ_PHONE_STATE)
            || !CompatUtils.isCallSubjectCompatible()) {
        return false;
    }
    TelecomManager telecommMgr = (TelecomManager) context.getSystemService(Context.TELECOM_SERVICE);
    if (telecommMgr == null) {
        return false;
    }

    if (ActivityCompat.checkSelfPermission(context,
            Manifest.permission.READ_PHONE_STATE) != PackageManager.PERMISSION_GRANTED) {
        // TODO: Consider calling
        //    ActivityCompat#requestPermissions
        // here to request the missing permissions, and then overriding
        //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
        //                                          int[] grantResults)
        // to handle the case where the user grants the permission. See the documentation
        // for ActivityCompat#requestPermissions for more details.
        return false;
    }
    List<PhoneAccountHandle> accountHandles = telecommMgr.getCallCapablePhoneAccounts();
    for (PhoneAccountHandle accountHandle : accountHandles) {
        PhoneAccount account = telecommMgr.getPhoneAccount(accountHandle);
        if (account != null && account.hasCapabilities(PhoneAccount.CAPABILITY_CALL_SUBJECT)) {
            return true;
        }
    }
    return false;
}

Example usage for android.content Context TELECOM_SERVICE

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Prototype

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Usage