| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.incallui.contactgrid; |
| |
| import android.content.Context; |
| import android.graphics.drawable.Drawable; |
| import android.support.annotation.Nullable; |
| import android.telephony.PhoneNumberUtils; |
| import android.text.BidiFormatter; |
| import android.text.Spannable; |
| import android.text.SpannableString; |
| import android.text.Spanned; |
| import android.text.TextDirectionHeuristics; |
| import android.text.TextUtils; |
| import android.text.style.ForegroundColorSpan; |
| import com.android.dialer.common.Assert; |
| import com.android.dialer.common.LogUtil; |
| import com.android.incallui.call.state.DialerCallState; |
| import com.android.incallui.incall.protocol.PrimaryCallState; |
| import com.android.incallui.incall.protocol.PrimaryInfo; |
| import com.android.incallui.videotech.utils.SessionModificationState; |
| import com.android.incallui.videotech.utils.VideoUtils; |
| |
| /** |
| * Gets the content of the top row. For example: |
| * |
| * <ul> |
| * <li>Captain Holt ON HOLD |
| * <li>Calling... |
| * <li>[Wi-Fi icon] Calling via Starbucks Wi-Fi |
| * <li>[Wi-Fi icon] Starbucks Wi-Fi |
| * <li>Call from |
| * </ul> |
| */ |
| public class TopRow { |
| |
| /** Content of the top row. */ |
| public static class Info { |
| |
| @Nullable public final CharSequence label; |
| @Nullable public final Drawable icon; |
| public final boolean labelIsSingleLine; |
| |
| public Info(@Nullable CharSequence label, @Nullable Drawable icon, boolean labelIsSingleLine) { |
| this.label = label; |
| this.icon = icon; |
| this.labelIsSingleLine = labelIsSingleLine; |
| } |
| } |
| |
| private TopRow() {} |
| |
| public static Info getInfo(Context context, PrimaryCallState state, PrimaryInfo primaryInfo) { |
| CharSequence label = null; |
| Drawable icon = state.connectionIcon(); |
| boolean labelIsSingleLine = true; |
| |
| if (state.isWifi() && icon == null) { |
| icon = context.getDrawable(R.drawable.quantum_ic_network_wifi_vd_theme_24); |
| } |
| |
| if (state.state() == DialerCallState.INCOMING |
| || state.state() == DialerCallState.CALL_WAITING) { |
| // Call from |
| // [Wi-Fi icon] Video call from |
| // Hey Jake, pick up! |
| if (!TextUtils.isEmpty(state.callSubject())) { |
| label = state.callSubject(); |
| labelIsSingleLine = false; |
| } else { |
| label = getLabelForIncoming(context, state); |
| // Show phone number if it's not displayed in name (center row) or location field (bottom |
| // row). |
| if (shouldShowNumber(primaryInfo, true /* isIncoming */)) { |
| label = TextUtils.concat(label, " ", spanDisplayNumber(primaryInfo.number())); |
| } |
| } |
| } else if (VideoUtils.hasSentVideoUpgradeRequest(state.sessionModificationState()) |
| || VideoUtils.hasReceivedVideoUpgradeRequest(state.sessionModificationState())) { |
| label = getLabelForVideoRequest(context, state); |
| } else if (state.sessionModificationState() == SessionModificationState.REQUEST_FAILED) { |
| label = context.getString(R.string.incall_video_call_operation_failed); |
| } else if (state.state() == DialerCallState.PULLING) { |
| label = context.getString(R.string.incall_transferring); |
| } else if (state.state() == DialerCallState.DIALING |
| || state.state() == DialerCallState.CONNECTING) { |
| // [Wi-Fi icon] Calling via Google Guest |
| // Calling... |
| label = getLabelForDialing(context, state); |
| } else if (state.state() == DialerCallState.ACTIVE && state.isRemotelyHeld()) { |
| label = context.getString(R.string.incall_remotely_held); |
| } else if (state.state() == DialerCallState.ACTIVE |
| && shouldShowNumber(primaryInfo, false /* isIncoming */)) { |
| label = spanDisplayNumber(primaryInfo.number()); |
| } else if (state.state() == DialerCallState.CALL_PENDING |
| && !TextUtils.isEmpty(state.customLabel())) { |
| label = state.customLabel(); |
| } else { |
| // Video calling... |
| // [Wi-Fi icon] Starbucks Wi-Fi |
| label = getConnectionLabel(state); |
| } |
| |
| return new Info(label, icon, labelIsSingleLine); |
| } |
| |
| private static CharSequence spanDisplayNumber(String displayNumber) { |
| return PhoneNumberUtils.createTtsSpannable( |
| BidiFormatter.getInstance().unicodeWrap(displayNumber, TextDirectionHeuristics.LTR)); |
| } |
| |
| private static boolean shouldShowNumber(PrimaryInfo primaryInfo, boolean isIncoming) { |
| if (primaryInfo.nameIsNumber()) { |
| return false; |
| } |
| // Don't show number since it's already shown in bottom row of incoming screen if there is no |
| // location info. |
| if (primaryInfo.location() == null && isIncoming) { |
| return false; |
| } |
| if (primaryInfo.isLocalContact() && !isIncoming) { |
| return false; |
| } |
| if (TextUtils.isEmpty(primaryInfo.number())) { |
| return false; |
| } |
| return true; |
| } |
| |
| private static CharSequence getLabelForIncoming(Context context, PrimaryCallState state) { |
| if (state.isVideoCall()) { |
| return getLabelForIncomingVideo(context, state.sessionModificationState(), state.isWifi()); |
| } else if (state.isWifi() && !TextUtils.isEmpty(state.connectionLabel())) { |
| return state.connectionLabel(); |
| } else if (isAccount(state)) { |
| return getColoredConnectionLabel(context, state); |
| } else if (state.isWorkCall()) { |
| return context.getString(R.string.contact_grid_incoming_work_call); |
| } else { |
| return context.getString(R.string.contact_grid_incoming_voice_call); |
| } |
| } |
| |
| private static Spannable getColoredConnectionLabel(Context context, PrimaryCallState state) { |
| Assert.isNotNull(state.connectionLabel()); |
| String label = |
| context.getString(R.string.contact_grid_incoming_via_template, state.connectionLabel()); |
| Spannable spannable = new SpannableString(label); |
| |
| int start = label.indexOf(state.connectionLabel()); |
| int end = start + state.connectionLabel().length(); |
| spannable.setSpan( |
| new ForegroundColorSpan(state.primaryColor()), |
| start, |
| end, |
| Spanned.SPAN_INCLUSIVE_EXCLUSIVE); |
| return spannable; |
| } |
| |
| private static CharSequence getLabelForIncomingVideo( |
| Context context, @SessionModificationState int sessionModificationState, boolean isWifi) { |
| if (sessionModificationState == SessionModificationState.RECEIVED_UPGRADE_TO_VIDEO_REQUEST) { |
| if (isWifi) { |
| return context.getString(R.string.contact_grid_incoming_wifi_video_call); |
| } else { |
| return context.getString(R.string.contact_grid_incoming_video_call); |
| } |
| } else { |
| if (isWifi) { |
| return context.getString(R.string.contact_grid_incoming_wifi_video_call); |
| } else { |
| return context.getString(R.string.contact_grid_incoming_video_call); |
| } |
| } |
| } |
| |
| private static CharSequence getLabelForDialing(Context context, PrimaryCallState state) { |
| if (!TextUtils.isEmpty(state.connectionLabel()) && !state.isWifi()) { |
| CharSequence label = getCallingViaLabel(context, state); |
| |
| if (state.isAssistedDialed() && state.assistedDialingExtras() != null) { |
| LogUtil.i("TopRow.getLabelForDialing", "using assisted dialing with via label."); |
| String countryCode = |
| String.valueOf(state.assistedDialingExtras().transformedNumberCountryCallingCode()); |
| label = |
| TextUtils.concat( |
| label, |
| " • ", |
| context.getString( |
| R.string.incall_connecting_assited_dialed_component, |
| countryCode, |
| state.assistedDialingExtras().userHomeCountryCode())); |
| } |
| return label; |
| } else { |
| if (state.isVideoCall()) { |
| if (state.isWifi()) { |
| return context.getString(R.string.incall_wifi_video_call_requesting); |
| } else { |
| return context.getString(R.string.incall_video_call_requesting); |
| } |
| } |
| |
| if (state.isAssistedDialed() && state.assistedDialingExtras() != null) { |
| LogUtil.i("TopRow.getLabelForDialing", "using assisted dialing label."); |
| String countryCode = |
| String.valueOf(state.assistedDialingExtras().transformedNumberCountryCallingCode()); |
| return context.getString( |
| R.string.incall_connecting_assited_dialed, |
| countryCode, |
| state.assistedDialingExtras().userHomeCountryCode()); |
| } |
| return context.getString(R.string.incall_connecting); |
| } |
| } |
| |
| private static CharSequence getCallingViaLabel(Context context, PrimaryCallState state) { |
| if (state.simSuggestionReason() != null) { |
| switch (state.simSuggestionReason()) { |
| case FREQUENT: |
| return context.getString( |
| R.string.incall_calling_on_recent_choice_template, state.connectionLabel()); |
| case INTRA_CARRIER: |
| return context.getString( |
| R.string.incall_calling_on_same_carrier_template, state.connectionLabel()); |
| default: |
| break; |
| } |
| } |
| return context.getString(R.string.incall_calling_via_template, state.connectionLabel()); |
| } |
| |
| private static CharSequence getConnectionLabel(PrimaryCallState state) { |
| if (!TextUtils.isEmpty(state.connectionLabel()) |
| && (isAccount(state) || state.isWifi() || state.isConference())) { |
| // We normally don't show a "call state label" at all when active |
| // (but we can use the call state label to display the provider name). |
| return state.connectionLabel(); |
| } else { |
| return null; |
| } |
| } |
| |
| private static CharSequence getLabelForVideoRequest(Context context, PrimaryCallState state) { |
| switch (state.sessionModificationState()) { |
| case SessionModificationState.WAITING_FOR_UPGRADE_TO_VIDEO_RESPONSE: |
| return context.getString(R.string.incall_video_call_upgrade_request); |
| case SessionModificationState.REQUEST_FAILED: |
| case SessionModificationState.UPGRADE_TO_VIDEO_REQUEST_FAILED: |
| return context.getString(R.string.incall_video_call_request_failed); |
| case SessionModificationState.REQUEST_REJECTED: |
| return context.getString(R.string.incall_video_call_request_rejected); |
| case SessionModificationState.UPGRADE_TO_VIDEO_REQUEST_TIMED_OUT: |
| return context.getString(R.string.incall_video_call_request_timed_out); |
| case SessionModificationState.RECEIVED_UPGRADE_TO_VIDEO_REQUEST: |
| return getLabelForIncomingVideo(context, state.sessionModificationState(), state.isWifi()); |
| case SessionModificationState.NO_REQUEST: |
| default: |
| Assert.fail(); |
| return null; |
| } |
| } |
| |
| private static boolean isAccount(PrimaryCallState state) { |
| return !TextUtils.isEmpty(state.connectionLabel()) && TextUtils.isEmpty(state.gatewayNumber()); |
| } |
| } |
