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/*
* 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.dialer.app.voicemail.error;
import android.content.Context;
import android.support.annotation.VisibleForTesting;
import android.text.util.Linkify;
import android.view.View;
import android.widget.TextView;
import com.android.dialer.app.alert.AlertManager;
import com.android.dialer.app.voicemail.error.VoicemailErrorMessage.Action;
import com.android.dialer.common.Assert;
import com.android.dialer.common.LogUtil;
import java.util.List;
/**
* UI for the voicemail error message, which will be inserted to the top of the voicemail tab if any
* occurred.
*/
public class VoicemailErrorAlert {
private final Context context;
private final AlertManager alertManager;
private final VoicemailErrorMessageCreator messageCreator;
private final View view;
private final TextView header;
private final TextView details;
private final TextView primaryAction;
private final TextView secondaryAction;
private final TextView primaryActionRaised;
private final TextView secondaryActionRaised;
private final AlertManager modalAlertManager;
private View modalView;
public VoicemailErrorAlert(
Context context,
AlertManager alertManager,
AlertManager modalAlertManager,
VoicemailErrorMessageCreator messageCreator) {
this.context = context;
this.alertManager = alertManager;
this.modalAlertManager = modalAlertManager;
this.messageCreator = messageCreator;
view = alertManager.inflate(R.layout.voicemail_error_message_fragment);
header = (TextView) view.findViewById(R.id.error_card_header);
details = (TextView) view.findViewById(R.id.error_card_details);
primaryAction = (TextView) view.findViewById(R.id.primary_action);
secondaryAction = (TextView) view.findViewById(R.id.secondary_action);
primaryActionRaised = (TextView) view.findViewById(R.id.primary_action_raised);
secondaryActionRaised = (TextView) view.findViewById(R.id.secondary_action_raised);
}
public void updateStatus(List<VoicemailStatus> statuses, VoicemailStatusReader statusReader) {
LogUtil.i("VoicemailErrorAlert.updateStatus", "%d status", statuses.size());
VoicemailErrorMessage message = null;
view.setVisibility(View.VISIBLE);
for (VoicemailStatus status : statuses) {
message = messageCreator.create(context, status, statusReader);
if (message != null) {
break;
}
}
alertManager.clear();
modalAlertManager.clear();
if (message != null) {
LogUtil.i(
"VoicemailErrorAlert.updateStatus",
"isModal: %b, %s",
message.isModal(),
message.getTitle());
if (message.isModal()) {
if (message instanceof VoicemailTosMessage) {
modalView = getTosView(modalAlertManager, (VoicemailTosMessage) message);
} else {
throw new IllegalArgumentException("Modal message type is undefined!");
}
modalAlertManager.add(modalView);
} else {
loadMessage(message);
alertManager.add(view);
}
}
}
@VisibleForTesting
public View getView() {
return view;
}
@VisibleForTesting
public View getModalView() {
return modalView;
}
void loadMessage(VoicemailErrorMessage message) {
header.setText(message.getTitle());
details.setText(message.getDescription());
bindActions(message);
}
private View getTosView(AlertManager alertManager, VoicemailTosMessage message) {
View view = alertManager.inflate(R.layout.voicemail_tos_fragment);
TextView tosTitle = (TextView) view.findViewById(R.id.tos_message_title);
tosTitle.setText(message.getTitle());
TextView tosDetails = (TextView) view.findViewById(R.id.tos_message_details);
tosDetails.setAutoLinkMask(Linkify.WEB_URLS);
tosDetails.setText(message.getDescription());
Assert.checkArgument(message.getActions().size() == 2);
Action primaryAction = message.getActions().get(0);
TextView primaryButton = (TextView) view.findViewById(R.id.voicemail_tos_button_decline);
primaryButton.setText(primaryAction.getText());
primaryButton.setOnClickListener(primaryAction.getListener());
Action secondaryAction = message.getActions().get(1);
TextView secondaryButton = (TextView) view.findViewById(R.id.voicemail_tos_button_accept);
secondaryButton.setText(secondaryAction.getText());
secondaryButton.setOnClickListener(secondaryAction.getListener());
return view;
}
/**
* Attach actions to buttons until all buttons are assigned. If there are not enough actions the
* rest of the buttons will be removed. If there are more actions then buttons the extra actions
* will be dropped. {@link VoicemailErrorMessage#getActions()} will specify what actions should be
* shown and in what order.
*/
private void bindActions(VoicemailErrorMessage message) {
TextView[] buttons = new TextView[] {primaryAction, secondaryAction};
TextView[] raisedButtons = new TextView[] {primaryActionRaised, secondaryActionRaised};
for (int i = 0; i < buttons.length; i++) {
if (message.getActions() != null && i < message.getActions().size()) {
VoicemailErrorMessage.Action action = message.getActions().get(i);
TextView button;
if (action.isRaised()) {
button = raisedButtons[i];
buttons[i].setVisibility(View.GONE);
} else {
button = buttons[i];
raisedButtons[i].setVisibility(View.GONE);
}
button.setText(action.getText());
button.setOnClickListener(action.getListener());
button.setVisibility(View.VISIBLE);
} else {
buttons[i].setVisibility(View.GONE);
raisedButtons[i].setVisibility(View.GONE);
}
}
}
}
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