mirror of https://github.com/NekoX-Dev/NekoX.git
302 lines
12 KiB
Java
302 lines
12 KiB
Java
/*
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* This is the source code of Telegram for Android v. 5.x.x.
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* It is licensed under GNU GPL v. 2 or later.
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* You should have received a copy of the license in this archive (see LICENSE).
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*
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* Copyright Nikolai Kudashov, 2013-2018.
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*/
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package org.telegram.ui.Components;
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import android.content.Context;
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import android.graphics.Canvas;
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import android.graphics.Color;
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import android.graphics.Paint;
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import android.graphics.PorterDuff;
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import android.graphics.PorterDuffColorFilter;
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import android.graphics.RectF;
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import android.graphics.drawable.Drawable;
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import android.os.Build;
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import android.text.Layout;
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import android.text.StaticLayout;
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import android.text.TextPaint;
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import android.text.TextUtils;
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import android.view.View;
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import android.view.accessibility.AccessibilityNodeInfo;
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import org.telegram.messenger.AndroidUtilities;
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import org.telegram.messenger.ContactsController;
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import org.telegram.messenger.ImageLocation;
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import org.telegram.messenger.ImageReceiver;
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import org.telegram.messenger.LocaleController;
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import org.telegram.messenger.R;
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import org.telegram.messenger.UserObject;
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import org.telegram.tgnet.TLRPC;
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import org.telegram.ui.ActionBar.Theme;
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import androidx.core.graphics.ColorUtils;
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public class GroupCreateSpan extends View {
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private int uid;
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private String key;
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private static TextPaint textPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG);
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private static Paint backPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
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private Drawable deleteDrawable;
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private RectF rect = new RectF();
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private ImageReceiver imageReceiver;
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private StaticLayout nameLayout;
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private AvatarDrawable avatarDrawable;
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private ContactsController.Contact currentContact;
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private int textWidth;
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private float textX;
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private float progress;
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private boolean deleting;
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private long lastUpdateTime;
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private int[] colors = new int[8];
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public GroupCreateSpan(Context context, Object object) {
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this(context, object, null);
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}
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public GroupCreateSpan(Context context, ContactsController.Contact contact) {
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this(context, null, contact);
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}
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public GroupCreateSpan(Context context, Object object, ContactsController.Contact contact) {
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super(context);
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currentContact = contact;
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deleteDrawable = getResources().getDrawable(R.drawable.delete);
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textPaint.setTextSize(AndroidUtilities.dp(14));
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String firstName;
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ImageLocation imageLocation;
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Object imageParent;
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avatarDrawable = new AvatarDrawable();
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avatarDrawable.setTextSize(AndroidUtilities.dp(12));
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if (object instanceof String) {
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imageLocation = null;
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imageParent = null;
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String str = (String) object;
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avatarDrawable.setSmallSize(true);
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switch (str) {
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case "contacts":
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avatarDrawable.setAvatarType(AvatarDrawable.AVATAR_TYPE_FILTER_CONTACTS);
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uid = Integer.MIN_VALUE;
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firstName = LocaleController.getString("FilterContacts", R.string.FilterContacts);
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break;
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case "non_contacts":
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avatarDrawable.setAvatarType(AvatarDrawable.AVATAR_TYPE_FILTER_NON_CONTACTS);
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uid = Integer.MIN_VALUE + 1;
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firstName = LocaleController.getString("FilterNonContacts", R.string.FilterNonContacts);
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break;
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case "groups":
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avatarDrawable.setAvatarType(AvatarDrawable.AVATAR_TYPE_FILTER_GROUPS);
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uid = Integer.MIN_VALUE + 2;
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firstName = LocaleController.getString("FilterGroups", R.string.FilterGroups);
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break;
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case "channels":
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avatarDrawable.setAvatarType(AvatarDrawable.AVATAR_TYPE_FILTER_CHANNELS);
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uid = Integer.MIN_VALUE + 3;
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firstName = LocaleController.getString("FilterChannels", R.string.FilterChannels);
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break;
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case "bots":
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avatarDrawable.setAvatarType(AvatarDrawable.AVATAR_TYPE_FILTER_BOTS);
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uid = Integer.MIN_VALUE + 4;
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firstName = LocaleController.getString("FilterBots", R.string.FilterBots);
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break;
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case "muted":
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avatarDrawable.setAvatarType(AvatarDrawable.AVATAR_TYPE_FILTER_MUTED);
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uid = Integer.MIN_VALUE + 5;
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firstName = LocaleController.getString("FilterMuted", R.string.FilterMuted);
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break;
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case "read":
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avatarDrawable.setAvatarType(AvatarDrawable.AVATAR_TYPE_FILTER_READ);
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uid = Integer.MIN_VALUE + 6;
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firstName = LocaleController.getString("FilterRead", R.string.FilterRead);
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break;
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case "archived":
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default:
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avatarDrawable.setAvatarType(AvatarDrawable.AVATAR_TYPE_FILTER_ARCHIVED);
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uid = Integer.MIN_VALUE + 7;
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firstName = LocaleController.getString("FilterArchived", R.string.FilterArchived);
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break;
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}
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} else if (object instanceof TLRPC.User) {
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TLRPC.User user = (TLRPC.User) object;
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uid = user.id;
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if (UserObject.isReplyUser(user)) {
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firstName = LocaleController.getString("RepliesTitle", R.string.RepliesTitle);
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avatarDrawable.setSmallSize(true);
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avatarDrawable.setAvatarType(AvatarDrawable.AVATAR_TYPE_REPLIES);
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imageLocation = null;
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imageParent = null;
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} else if (UserObject.isUserSelf(user)) {
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firstName = LocaleController.getString("SavedMessages", R.string.SavedMessages);
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avatarDrawable.setSmallSize(true);
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avatarDrawable.setAvatarType(AvatarDrawable.AVATAR_TYPE_SAVED);
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imageLocation = null;
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imageParent = null;
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} else {
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avatarDrawable.setInfo(user);
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firstName = UserObject.getFirstName(user);
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imageLocation = ImageLocation.getForUserOrChat(user, ImageLocation.TYPE_SMALL);
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imageParent = user;
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}
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} else if (object instanceof TLRPC.Chat) {
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TLRPC.Chat chat = (TLRPC.Chat) object;
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avatarDrawable.setInfo(chat);
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uid = -chat.id;
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firstName = chat.title;
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imageLocation = ImageLocation.getForUserOrChat(chat, ImageLocation.TYPE_SMALL);
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imageParent = chat;
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} else {
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avatarDrawable.setInfo(0, contact.first_name, contact.last_name);
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uid = contact.contact_id;
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key = contact.key;
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if (!TextUtils.isEmpty(contact.first_name)) {
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firstName = contact.first_name;
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} else {
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firstName = contact.last_name;
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}
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imageLocation = null;
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imageParent = null;
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}
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imageReceiver = new ImageReceiver();
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imageReceiver.setRoundRadius(AndroidUtilities.dp(16));
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imageReceiver.setParentView(this);
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imageReceiver.setImageCoords(0, 0, AndroidUtilities.dp(32), AndroidUtilities.dp(32));
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int maxNameWidth;
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if (AndroidUtilities.isTablet()) {
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maxNameWidth = AndroidUtilities.dp(530 - 32 - 18 - 57 * 2) / 2;
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} else {
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maxNameWidth = (Math.min(AndroidUtilities.displaySize.x, AndroidUtilities.displaySize.y) - AndroidUtilities.dp(32 + 18 + 57 * 2)) / 2;
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}
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CharSequence name = TextUtils.ellipsize(firstName.replace('\n', ' '), textPaint, maxNameWidth, TextUtils.TruncateAt.END);
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nameLayout = new StaticLayout(name, textPaint, 1000, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
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if (nameLayout.getLineCount() > 0) {
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textWidth = (int) Math.ceil(nameLayout.getLineWidth(0));
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textX = -nameLayout.getLineLeft(0);
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}
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imageReceiver.setImage(imageLocation, "50_50", avatarDrawable, 0, null, imageParent, 1);
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updateColors();
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}
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public void updateColors() {
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int color = avatarDrawable.getColor();
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int back = Theme.getColor(Theme.key_groupcreate_spanBackground);
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int delete = Theme.getColor(Theme.key_groupcreate_spanDelete);
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colors[0] = Color.red(back);
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colors[1] = Color.red(color);
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colors[2] = Color.green(back);
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colors[3] = Color.green(color);
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colors[4] = Color.blue(back);
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colors[5] = Color.blue(color);
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colors[6] = Color.alpha(back);
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colors[7] = Color.alpha(color);
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deleteDrawable.setColorFilter(new PorterDuffColorFilter(delete, PorterDuff.Mode.MULTIPLY));
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backPaint.setColor(back);
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}
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public boolean isDeleting() {
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return deleting;
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}
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public void startDeleteAnimation() {
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if (deleting) {
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return;
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}
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deleting = true;
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lastUpdateTime = System.currentTimeMillis();
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invalidate();
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}
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public void cancelDeleteAnimation() {
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if (!deleting) {
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return;
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}
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deleting = false;
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lastUpdateTime = System.currentTimeMillis();
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invalidate();
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}
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public int getUid() {
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return uid;
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}
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public String getKey() {
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return key;
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}
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public ContactsController.Contact getContact() {
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return currentContact;
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}
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@Override
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protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
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setMeasuredDimension(AndroidUtilities.dp(32 + 25) + textWidth, AndroidUtilities.dp(32));
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}
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@Override
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protected void onDraw(Canvas canvas) {
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if (deleting && progress != 1.0f || !deleting && progress != 0.0f) {
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long newTime = System.currentTimeMillis();
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long dt = newTime - lastUpdateTime;
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if (dt < 0 || dt > 17) {
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dt = 17;
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}
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if (deleting) {
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progress += dt / 120.0f;
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if (progress >= 1.0f) {
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progress = 1.0f;
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}
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} else {
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progress -= dt / 120.0f;
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if (progress < 0.0f) {
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progress = 0.0f;
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}
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}
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invalidate();
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}
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canvas.save();
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rect.set(0, 0, getMeasuredWidth(), AndroidUtilities.dp(32));
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backPaint.setColor(Color.argb(colors[6] + (int) ((colors[7] - colors[6]) * progress), colors[0] + (int) ((colors[1] - colors[0]) * progress), colors[2] + (int) ((colors[3] - colors[2]) * progress), colors[4] + (int) ((colors[5] - colors[4]) * progress)));
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canvas.drawRoundRect(rect, AndroidUtilities.dp(16), AndroidUtilities.dp(16), backPaint);
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imageReceiver.draw(canvas);
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if (progress != 0) {
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int color = avatarDrawable.getColor();
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float alpha = Color.alpha(color) / 255.0f;
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backPaint.setColor(color);
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backPaint.setAlpha((int) (255 * progress * alpha));
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canvas.drawCircle(AndroidUtilities.dp(16), AndroidUtilities.dp(16), AndroidUtilities.dp(16), backPaint);
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canvas.save();
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canvas.rotate(45 * (1.0f - progress), AndroidUtilities.dp(16), AndroidUtilities.dp(16));
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deleteDrawable.setBounds(AndroidUtilities.dp(11), AndroidUtilities.dp(11), AndroidUtilities.dp(21), AndroidUtilities.dp(21));
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deleteDrawable.setAlpha((int) (255 * progress));
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deleteDrawable.draw(canvas);
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canvas.restore();
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}
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canvas.translate(textX + AndroidUtilities.dp(32 + 9), AndroidUtilities.dp(8));
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int text = Theme.getColor(Theme.key_groupcreate_spanText);
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int textSelected = Theme.getColor(Theme.key_avatar_text);
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textPaint.setColor(ColorUtils.blendARGB(text, textSelected, progress));
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nameLayout.draw(canvas);
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canvas.restore();
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}
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@Override
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public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
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super.onInitializeAccessibilityNodeInfo(info);
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info.setText(nameLayout.getText());
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if (isDeleting() && Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP)
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info.addAction(new AccessibilityNodeInfo.AccessibilityAction(AccessibilityNodeInfo.AccessibilityAction.ACTION_CLICK.getId(), LocaleController.getString("Delete", R.string.Delete)));
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}
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}
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