/*
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* Copyright (c) 2010-2019 Belledonne Communications SARL.
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*
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* This file is part of linphone-android
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* (see https://www.linphone.org).
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.linphone.contacts.views;
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import android.graphics.Bitmap;
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import android.view.View;
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import org.linphone.R;
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import org.linphone.contacts.LinphoneContact;
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import org.linphone.core.ChatRoomSecurityLevel;
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import org.linphone.utils.ImageUtils;
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public class ContactAvatar {
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private static String generateAvatar(String displayName) {
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String[] names = displayName.split(" ");
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StringBuilder generatedAvatarText = new StringBuilder();
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int count = 0;
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for (String name : names) {
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if (name != null && name.length() > 0 && count < 2) {
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generatedAvatarText.append(name.charAt(0));
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count += 1;
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}
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}
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return generatedAvatarText.toString().toUpperCase();
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}
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private static void setSecurityLevel(ChatRoomSecurityLevel level, View v) {
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ContactAvatarHolder holder = new ContactAvatarHolder(v);
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if (holder.securityLevel != null) {
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holder.securityLevel.setVisibility(View.VISIBLE);
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switch (level) {
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case Safe:
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holder.securityLevel.setImageResource(R.drawable.security_2_indicator);
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break;
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case Encrypted:
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holder.securityLevel.setImageResource(R.drawable.security_1_indicator);
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break;
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case ClearText:
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case Unsafe:
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default:
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holder.securityLevel.setImageResource(R.drawable.security_alert_indicator);
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break;
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}
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} else {
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holder.securityLevel.setVisibility(View.GONE);
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}
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}
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private static void showHasLimeX3dhCapability(View v) {
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ContactAvatarHolder holder = new ContactAvatarHolder(v);
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if (holder.securityLevel != null) {
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holder.securityLevel.setVisibility(View.VISIBLE);
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holder.securityLevel.setImageResource(R.drawable.security_toogle_icon_green);
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} else {
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holder.securityLevel.setVisibility(View.GONE);
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}
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}
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public static void displayAvatar(String displayName, View v, boolean showBorder) {
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if (displayName == null || v == null) return;
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ContactAvatarHolder holder = new ContactAvatarHolder(v);
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holder.init();
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boolean generated_avatars =
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v.getContext().getResources().getBoolean(R.bool.generate_text_avatar);
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if (displayName.startsWith("+") || !generated_avatars) {
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// If display name is a phone number, use default avatar because generated one will be
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// +...
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holder.generatedAvatar.setVisibility(View.GONE);
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holder.generatedAvatarBackground.setVisibility(View.GONE);
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} else {
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String generatedAvatar = generateAvatar(displayName);
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if (generatedAvatar != null && generatedAvatar.length() > 0) {
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holder.generatedAvatar.setText(generatedAvatar);
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holder.generatedAvatar.setVisibility(View.VISIBLE);
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holder.generatedAvatarBackground.setVisibility(View.VISIBLE);
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} else {
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holder.generatedAvatar.setVisibility(View.GONE);
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holder.generatedAvatarBackground.setVisibility(View.GONE);
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}
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}
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holder.securityLevel.setVisibility(View.GONE);
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if (showBorder) {
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holder.avatarBorder.setVisibility(View.VISIBLE);
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}
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}
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public static void displayAvatar(String displayName, View v) {
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displayAvatar(displayName, v, false);
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}
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public static void displayAvatar(
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String displayName, ChatRoomSecurityLevel securityLevel, View v) {
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displayAvatar(displayName, v);
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setSecurityLevel(securityLevel, v);
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}
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public static void displayAvatar(LinphoneContact contact, View v, boolean showBorder) {
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if (contact == null || v == null) return;
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ContactAvatarHolder holder = new ContactAvatarHolder(v);
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holder.init();
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boolean generated_avatars =
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v.getContext().getResources().getBoolean(R.bool.generate_text_avatar);
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// Kepp the generated avatar ready in case of failure while loading picture
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holder.generatedAvatar.setText(
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generateAvatar(
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contact.getFullName() == null
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? contact.getFirstName() + " " + contact.getLastName()
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: contact.getFullName()));
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holder.generatedAvatar.setVisibility(View.GONE);
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holder.generatedAvatarBackground.setVisibility(View.GONE);
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holder.contactPicture.setVisibility(View.VISIBLE);
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holder.securityLevel.setVisibility(View.GONE);
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Bitmap bm = ImageUtils.getRoundBitmapFromUri(v.getContext(), contact.getThumbnailUri());
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if (bm != null) {
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displayAvatar(bm, holder);
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} else if (generated_avatars) {
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holder.generatedAvatar.setVisibility(View.VISIBLE);
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holder.generatedAvatarBackground.setVisibility(View.VISIBLE);
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}
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if (showBorder) {
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holder.avatarBorder.setVisibility(View.VISIBLE);
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}
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}
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private static void displayAvatar(Bitmap bm, ContactAvatarHolder holder) {
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holder.contactPicture.setImageBitmap(bm);
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holder.contactPicture.setVisibility(View.VISIBLE);
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holder.generatedAvatar.setVisibility(View.GONE);
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holder.generatedAvatarBackground.setVisibility(View.GONE);
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}
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public static void displayAvatar(Bitmap bm, View v) {
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if (bm == null || v == null) return;
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ContactAvatarHolder holder = new ContactAvatarHolder(v);
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holder.init();
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holder.generatedAvatar.setVisibility(View.GONE);
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holder.generatedAvatarBackground.setVisibility(View.GONE);
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holder.contactPicture.setVisibility(View.VISIBLE);
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holder.securityLevel.setVisibility(View.GONE);
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displayAvatar(bm, holder);
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}
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public static void displayAvatar(LinphoneContact contact, View v) {
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displayAvatar(contact, v, false);
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}
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public static void displayAvatar(
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LinphoneContact contact, boolean hasLimeX3dhCapability, View v) {
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displayAvatar(contact, v);
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if (hasLimeX3dhCapability) {
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showHasLimeX3dhCapability(v);
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}
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}
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public static void displayAvatar(
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LinphoneContact contact, ChatRoomSecurityLevel securityLevel, View v) {
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displayAvatar(contact, v);
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setSecurityLevel(securityLevel, v);
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}
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public static void displayGroupChatAvatar(View v) {
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ContactAvatarHolder holder = new ContactAvatarHolder(v);
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holder.contactPicture.setImageResource(R.drawable.chat_group_avatar);
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holder.generatedAvatar.setVisibility(View.GONE);
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holder.generatedAvatarBackground.setVisibility(View.GONE);
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holder.securityLevel.setVisibility(View.GONE);
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holder.avatarBorder.setVisibility(View.GONE);
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}
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public static void displayGroupChatAvatar(ChatRoomSecurityLevel level, View v) {
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displayGroupChatAvatar(v);
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setSecurityLevel(level, v);
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}
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}
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