NekoX/TMessagesProj/src/main/java/org/telegram/ui/GroupCreateActivity.java

1649 lines
80 KiB
Java

/*
* This is the source code of Telegram for Android v. 5.x.x.
* It is licensed under GNU GPL v. 2 or later.
* You should have received a copy of the license in this archive (see LICENSE).
*
* Copyright Nikolai Kudashov, 2013-2018.
*/
package org.telegram.ui;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.animation.StateListAnimator;
import android.annotation.SuppressLint;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Outline;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffColorFilter;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.os.Build;
import android.os.Bundle;
import androidx.annotation.Keep;
import androidx.collection.LongSparseArray;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import android.text.Editable;
import android.text.InputType;
import android.text.SpannableStringBuilder;
import android.text.Spanned;
import android.text.TextUtils;
import android.text.TextWatcher;
import android.text.style.ForegroundColorSpan;
import android.util.TypedValue;
import android.view.ActionMode;
import android.view.Gravity;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewOutlineProvider;
import android.view.ViewTreeObserver;
import android.view.inputmethod.EditorInfo;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ScrollView;
import org.telegram.messenger.AndroidUtilities;
import org.telegram.messenger.ChatObject;
import org.telegram.messenger.ContactsController;
import org.telegram.messenger.DialogObject;
import org.telegram.messenger.FileLog;
import org.telegram.messenger.LocaleController;
import org.telegram.messenger.UserObject;
import org.telegram.messenger.Utilities;
import org.telegram.tgnet.TLObject;
import org.telegram.tgnet.TLRPC;
import org.telegram.messenger.MessagesController;
import org.telegram.messenger.NotificationCenter;
import org.telegram.messenger.R;
import org.telegram.ui.ActionBar.AlertDialog;
import org.telegram.ui.ActionBar.BackDrawable;
import org.telegram.ui.ActionBar.Theme;
import org.telegram.ui.ActionBar.ActionBar;
import org.telegram.ui.ActionBar.BaseFragment;
import org.telegram.ui.ActionBar.ThemeDescription;
import org.telegram.ui.Adapters.SearchAdapterHelper;
import org.telegram.ui.Cells.CheckBoxCell;
import org.telegram.ui.Cells.GroupCreateSectionCell;
import org.telegram.ui.Cells.GroupCreateUserCell;
import org.telegram.ui.Cells.TextCell;
import org.telegram.ui.Components.BulletinFactory;
import org.telegram.ui.Components.CombinedDrawable;
import org.telegram.ui.Components.EditTextBoldCursor;
import org.telegram.ui.Components.FlickerLoadingView;
import org.telegram.ui.Components.PermanentLinkBottomSheet;
import org.telegram.ui.Components.StickerEmptyView;
import org.telegram.ui.Components.VerticalPositionAutoAnimator;
import org.telegram.ui.Components.GroupCreateDividerItemDecoration;
import org.telegram.ui.Components.GroupCreateSpan;
import org.telegram.ui.Components.LayoutHelper;
import org.telegram.ui.Components.RecyclerListView;
import org.telegram.ui.Components.TypefaceSpan;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
public class GroupCreateActivity extends BaseFragment implements NotificationCenter.NotificationCenterDelegate, View.OnClickListener {
private ScrollView scrollView;
private SpansContainer spansContainer;
private EditTextBoldCursor editText;
private RecyclerListView listView;
private StickerEmptyView emptyView;
private GroupCreateAdapter adapter;
private GroupCreateActivityDelegate delegate;
private ContactsAddActivityDelegate delegate2;
private GroupCreateDividerItemDecoration itemDecoration;
private AnimatorSet currentDoneButtonAnimation;
private ImageView floatingButton;
private boolean doneButtonVisible;
private boolean ignoreScrollEvent;
private int measuredContainerHeight;
private int containerHeight;
private long chatId;
private long channelId;
private TLRPC.ChatFull info;
private LongSparseArray<TLObject> ignoreUsers;
private int maxCount = getMessagesController().maxMegagroupCount;
private int chatType = ChatObject.CHAT_TYPE_CHAT;
private boolean forImport;
private boolean isAlwaysShare;
private boolean isNeverShare;
private boolean addToGroup;
private boolean searchWas;
private boolean searching;
private int chatAddType;
private LongSparseArray<GroupCreateSpan> selectedContacts = new LongSparseArray<>();
private ArrayList<GroupCreateSpan> allSpans = new ArrayList<>();
private GroupCreateSpan currentDeletingSpan;
private int fieldY;
private AnimatorSet currentAnimation;
int maxSize;
private final static int done_button = 1;
private PermanentLinkBottomSheet sharedLinkBottomSheet;
public interface GroupCreateActivityDelegate {
void didSelectUsers(ArrayList<Long> ids);
}
public interface GroupCreateActivityImportDelegate {
void didCreateChat(int id);
}
public interface ContactsAddActivityDelegate {
void didSelectUsers(ArrayList<TLRPC.User> users, int fwdCount);
default void needAddBot(TLRPC.User user) {
}
}
private class SpansContainer extends ViewGroup {
private boolean animationStarted;
private ArrayList<Animator> animators = new ArrayList<>();
private View addingSpan;
private View removingSpan;
private int animationIndex = -1;
public SpansContainer(Context context) {
super(context);
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
int count = getChildCount();
int width = MeasureSpec.getSize(widthMeasureSpec);
int maxWidth = width - AndroidUtilities.dp(26);
int currentLineWidth = 0;
int y = AndroidUtilities.dp(10);
int allCurrentLineWidth = 0;
int allY = AndroidUtilities.dp(10);
int x;
for (int a = 0; a < count; a++) {
View child = getChildAt(a);
if (!(child instanceof GroupCreateSpan)) {
continue;
}
child.measure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.AT_MOST), MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(32), MeasureSpec.EXACTLY));
if (child != removingSpan && currentLineWidth + child.getMeasuredWidth() > maxWidth) {
y += child.getMeasuredHeight() + AndroidUtilities.dp(8);
currentLineWidth = 0;
}
if (allCurrentLineWidth + child.getMeasuredWidth() > maxWidth) {
allY += child.getMeasuredHeight() + AndroidUtilities.dp(8);
allCurrentLineWidth = 0;
}
x = AndroidUtilities.dp(13) + currentLineWidth;
if (!animationStarted) {
if (child == removingSpan) {
child.setTranslationX(AndroidUtilities.dp(13) + allCurrentLineWidth);
child.setTranslationY(allY);
} else if (removingSpan != null) {
if (child.getTranslationX() != x) {
animators.add(ObjectAnimator.ofFloat(child, "translationX", x));
}
if (child.getTranslationY() != y) {
animators.add(ObjectAnimator.ofFloat(child, "translationY", y));
}
} else {
child.setTranslationX(x);
child.setTranslationY(y);
}
}
if (child != removingSpan) {
currentLineWidth += child.getMeasuredWidth() + AndroidUtilities.dp(9);
}
allCurrentLineWidth += child.getMeasuredWidth() + AndroidUtilities.dp(9);
}
int minWidth;
if (AndroidUtilities.isTablet()) {
minWidth = AndroidUtilities.dp(530 - 26 - 18 - 57 * 2) / 3;
} else {
minWidth = (Math.min(AndroidUtilities.displaySize.x, AndroidUtilities.displaySize.y) - AndroidUtilities.dp(26 + 18 + 57 * 2)) / 3;
}
if (maxWidth - currentLineWidth < minWidth) {
currentLineWidth = 0;
y += AndroidUtilities.dp(32 + 8);
}
if (maxWidth - allCurrentLineWidth < minWidth) {
allY += AndroidUtilities.dp(32 + 8);
}
editText.measure(MeasureSpec.makeMeasureSpec(maxWidth - currentLineWidth, MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(32), MeasureSpec.EXACTLY));
if (!animationStarted) {
int currentHeight = allY + AndroidUtilities.dp(32 + 10);
int fieldX = currentLineWidth + AndroidUtilities.dp(16);
fieldY = y;
if (currentAnimation != null) {
int resultHeight = y + AndroidUtilities.dp(32 + 10);
if (containerHeight != resultHeight) {
animators.add(ObjectAnimator.ofInt(GroupCreateActivity.this, "containerHeight", resultHeight));
}
measuredContainerHeight = Math.max(containerHeight, resultHeight);
if (editText.getTranslationX() != fieldX) {
animators.add(ObjectAnimator.ofFloat(editText, "translationX", fieldX));
}
if (editText.getTranslationY() != fieldY) {
animators.add(ObjectAnimator.ofFloat(editText, "translationY", fieldY));
}
editText.setAllowDrawCursor(false);
currentAnimation.playTogether(animators);
currentAnimation.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
getNotificationCenter().onAnimationFinish(animationIndex);
requestLayout();
}
});
animationIndex = getNotificationCenter().setAnimationInProgress(animationIndex, null);
currentAnimation.start();
animationStarted = true;
} else {
measuredContainerHeight = containerHeight = currentHeight;
editText.setTranslationX(fieldX);
editText.setTranslationY(fieldY);
}
} else if (currentAnimation != null) {
if (!ignoreScrollEvent && removingSpan == null) {
editText.bringPointIntoView(editText.getSelectionStart());
}
}
setMeasuredDimension(width, measuredContainerHeight);
listView.setTranslationY(0);
}
@Override
protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
int count = getChildCount();
for (int a = 0; a < count; a++) {
View child = getChildAt(a);
child.layout(0, 0, child.getMeasuredWidth(), child.getMeasuredHeight());
}
}
public void addSpan(final GroupCreateSpan span) {
allSpans.add(span);
selectedContacts.put(span.getUid(), span);
editText.setHintVisible(false);
if (currentAnimation != null) {
currentAnimation.setupEndValues();
currentAnimation.cancel();
}
animationStarted = false;
currentAnimation = new AnimatorSet();
currentAnimation.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animator) {
addingSpan = null;
currentAnimation = null;
animationStarted = false;
editText.setAllowDrawCursor(true);
}
});
currentAnimation.setDuration(150);
addingSpan = span;
animators.clear();
animators.add(ObjectAnimator.ofFloat(addingSpan, View.SCALE_X, 0.01f, 1.0f));
animators.add(ObjectAnimator.ofFloat(addingSpan, View.SCALE_Y, 0.01f, 1.0f));
animators.add(ObjectAnimator.ofFloat(addingSpan, View.ALPHA, 0.0f, 1.0f));
addView(span);
}
public void removeSpan(final GroupCreateSpan span) {
ignoreScrollEvent = true;
selectedContacts.remove(span.getUid());
allSpans.remove(span);
span.setOnClickListener(null);
if (currentAnimation != null) {
currentAnimation.setupEndValues();
currentAnimation.cancel();
}
animationStarted = false;
currentAnimation = new AnimatorSet();
currentAnimation.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animator) {
removeView(span);
removingSpan = null;
currentAnimation = null;
animationStarted = false;
editText.setAllowDrawCursor(true);
if (allSpans.isEmpty()) {
editText.setHintVisible(true);
}
}
});
currentAnimation.setDuration(150);
removingSpan = span;
animators.clear();
animators.add(ObjectAnimator.ofFloat(removingSpan, View.SCALE_X, 1.0f, 0.01f));
animators.add(ObjectAnimator.ofFloat(removingSpan, View.SCALE_Y, 1.0f, 0.01f));
animators.add(ObjectAnimator.ofFloat(removingSpan, View.ALPHA, 1.0f, 0.0f));
requestLayout();
}
}
public GroupCreateActivity() {
super();
}
public GroupCreateActivity(Bundle args) {
super(args);
chatType = args.getInt("chatType", ChatObject.CHAT_TYPE_CHAT);
forImport = args.getBoolean("forImport", false);
isAlwaysShare = args.getBoolean("isAlwaysShare", false);
isNeverShare = args.getBoolean("isNeverShare", false);
addToGroup = args.getBoolean("addToGroup", false);
chatAddType = args.getInt("chatAddType", 0);
chatId = args.getLong("chatId");
channelId = args.getInt("channelId");
if (isAlwaysShare || isNeverShare || addToGroup) {
maxCount = 0;
} else {
maxCount = chatType == ChatObject.CHAT_TYPE_CHAT ? getMessagesController().maxMegagroupCount : getMessagesController().maxBroadcastCount;
}
}
@Override
public boolean onFragmentCreate() {
getNotificationCenter().addObserver(this, NotificationCenter.contactsDidLoad);
getNotificationCenter().addObserver(this, NotificationCenter.updateInterfaces);
getNotificationCenter().addObserver(this, NotificationCenter.chatDidCreated);
return super.onFragmentCreate();
}
@Override
public void onFragmentDestroy() {
super.onFragmentDestroy();
getNotificationCenter().removeObserver(this, NotificationCenter.contactsDidLoad);
getNotificationCenter().removeObserver(this, NotificationCenter.updateInterfaces);
getNotificationCenter().removeObserver(this, NotificationCenter.chatDidCreated);
}
@Override
public void onClick(View v) {
GroupCreateSpan span = (GroupCreateSpan) v;
if (span.isDeleting()) {
currentDeletingSpan = null;
spansContainer.removeSpan(span);
updateHint();
checkVisibleRows();
} else {
if (currentDeletingSpan != null) {
currentDeletingSpan.cancelDeleteAnimation();
}
currentDeletingSpan = span;
span.startDeleteAnimation();
}
}
@Override
public View createView(Context context) {
searching = false;
searchWas = false;
allSpans.clear();
selectedContacts.clear();
currentDeletingSpan = null;
doneButtonVisible = chatType == ChatObject.CHAT_TYPE_CHANNEL;
actionBar.setBackButtonImage(R.drawable.ic_ab_back);
actionBar.setAllowOverlayTitle(true);
if (chatType == ChatObject.CHAT_TYPE_CHANNEL) {
actionBar.setTitle(LocaleController.getString("ChannelAddSubscribers", R.string.ChannelAddSubscribers));
} else {
if (addToGroup) {
if (channelId != 0) {
actionBar.setTitle(LocaleController.getString("ChannelAddSubscribers", R.string.ChannelAddSubscribers));
} else {
actionBar.setTitle(LocaleController.getString("GroupAddMembers", R.string.GroupAddMembers));
}
} else if (isAlwaysShare) {
if (chatAddType == 2) {
actionBar.setTitle(LocaleController.getString("FilterAlwaysShow", R.string.FilterAlwaysShow));
} else if (chatAddType == 1) {
actionBar.setTitle(LocaleController.getString("AlwaysAllow", R.string.AlwaysAllow));
} else {
actionBar.setTitle(LocaleController.getString("AlwaysShareWithTitle", R.string.AlwaysShareWithTitle));
}
} else if (isNeverShare) {
if (chatAddType == 2) {
actionBar.setTitle(LocaleController.getString("FilterNeverShow", R.string.FilterNeverShow));
} else if (chatAddType == 1) {
actionBar.setTitle(LocaleController.getString("NeverAllow", R.string.NeverAllow));
} else {
actionBar.setTitle(LocaleController.getString("NeverShareWithTitle", R.string.NeverShareWithTitle));
}
} else {
actionBar.setTitle(chatType == ChatObject.CHAT_TYPE_CHAT ? LocaleController.getString("NewGroup", R.string.NewGroup) : LocaleController.getString("NewBroadcastList", R.string.NewBroadcastList));
}
}
actionBar.setActionBarMenuOnItemClick(new ActionBar.ActionBarMenuOnItemClick() {
@Override
public void onItemClick(int id) {
if (id == -1) {
finishFragment();
} else if (id == done_button) {
onDonePressed(true);
}
}
});
fragmentView = new ViewGroup(context) {
private VerticalPositionAutoAnimator verticalPositionAutoAnimator;
@Override
public void onViewAdded(View child) {
if (child == floatingButton && verticalPositionAutoAnimator == null) {
verticalPositionAutoAnimator = VerticalPositionAutoAnimator.attach(child);
}
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
if (verticalPositionAutoAnimator != null) {
verticalPositionAutoAnimator.ignoreNextLayout();
}
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
int width = MeasureSpec.getSize(widthMeasureSpec);
int height = MeasureSpec.getSize(heightMeasureSpec);
setMeasuredDimension(width, height);
if (AndroidUtilities.isTablet() || height > width) {
maxSize = AndroidUtilities.dp(144);
} else {
maxSize = AndroidUtilities.dp(56);
}
scrollView.measure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(maxSize, MeasureSpec.AT_MOST));
listView.measure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(height - scrollView.getMeasuredHeight(), MeasureSpec.EXACTLY));
emptyView.measure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(height - scrollView.getMeasuredHeight(), MeasureSpec.EXACTLY));
if (floatingButton != null) {
int w = AndroidUtilities.dp(Build.VERSION.SDK_INT >= 21 ? 56 : 60);
floatingButton.measure(MeasureSpec.makeMeasureSpec(w, MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(w, MeasureSpec.EXACTLY));
}
}
@Override
protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
scrollView.layout(0, 0, scrollView.getMeasuredWidth(), scrollView.getMeasuredHeight());
listView.layout(0, scrollView.getMeasuredHeight(), listView.getMeasuredWidth(), scrollView.getMeasuredHeight() + listView.getMeasuredHeight());
emptyView.layout(0, scrollView.getMeasuredHeight(), emptyView.getMeasuredWidth(), scrollView.getMeasuredHeight() + emptyView.getMeasuredHeight());
if (floatingButton != null) {
int l = LocaleController.isRTL ? AndroidUtilities.dp(14) : (right - left) - AndroidUtilities.dp(14) - floatingButton.getMeasuredWidth();
int t = bottom - top - AndroidUtilities.dp(14) - floatingButton.getMeasuredHeight();
floatingButton.layout(l, t, l + floatingButton.getMeasuredWidth(), t + floatingButton.getMeasuredHeight());
}
}
@Override
protected void dispatchDraw(Canvas canvas) {
super.dispatchDraw(canvas);
parentLayout.drawHeaderShadow(canvas, Math.min(maxSize, measuredContainerHeight + containerHeight - measuredContainerHeight));
}
@Override
protected boolean drawChild(Canvas canvas, View child, long drawingTime) {
if (child == listView) {
canvas.save();
canvas.clipRect(child.getLeft(), Math.min(maxSize, measuredContainerHeight + containerHeight - measuredContainerHeight), child.getRight(), child.getBottom());
boolean result = super.drawChild(canvas, child, drawingTime);
canvas.restore();
return result;
} else if (child == scrollView) {
canvas.save();
canvas.clipRect(child.getLeft(), child.getTop(), child.getRight(), Math.min(maxSize, measuredContainerHeight + containerHeight - measuredContainerHeight));
boolean result = super.drawChild(canvas, child, drawingTime);
canvas.restore();
return result;
} else {
return super.drawChild(canvas, child, drawingTime);
}
}
};
ViewGroup frameLayout = (ViewGroup) fragmentView;
frameLayout.setFocusableInTouchMode(true);
frameLayout.setDescendantFocusability(ViewGroup.FOCUS_BEFORE_DESCENDANTS);
scrollView = new ScrollView(context) {
@Override
public boolean requestChildRectangleOnScreen(View child, Rect rectangle, boolean immediate) {
if (ignoreScrollEvent) {
ignoreScrollEvent = false;
return false;
}
rectangle.offset(child.getLeft() - child.getScrollX(), child.getTop() - child.getScrollY());
rectangle.top += fieldY + AndroidUtilities.dp(20);
rectangle.bottom += fieldY + AndroidUtilities.dp(50);
return super.requestChildRectangleOnScreen(child, rectangle, immediate);
}
};
scrollView.setClipChildren(false);
frameLayout.setClipChildren(false);
scrollView.setVerticalScrollBarEnabled(false);
AndroidUtilities.setScrollViewEdgeEffectColor(scrollView, Theme.getColor(Theme.key_windowBackgroundWhite));
frameLayout.addView(scrollView);
spansContainer = new SpansContainer(context);
scrollView.addView(spansContainer, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT));
spansContainer.setOnClickListener(v -> {
editText.clearFocus();
editText.requestFocus();
AndroidUtilities.showKeyboard(editText);
});
editText = new EditTextBoldCursor(context) {
@Override
public boolean onTouchEvent(MotionEvent event) {
if (currentDeletingSpan != null) {
currentDeletingSpan.cancelDeleteAnimation();
currentDeletingSpan = null;
}
if (event.getAction() == MotionEvent.ACTION_DOWN) {
if (!AndroidUtilities.showKeyboard(this)) {
clearFocus();
requestFocus();
}
}
return super.onTouchEvent(event);
}
};
editText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 16);
editText.setHintColor(Theme.getColor(Theme.key_groupcreate_hintText));
editText.setTextColor(Theme.getColor(Theme.key_windowBackgroundWhiteBlackText));
editText.setCursorColor(Theme.getColor(Theme.key_groupcreate_cursor));
editText.setCursorWidth(1.5f);
editText.setInputType(InputType.TYPE_TEXT_VARIATION_FILTER | InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS | InputType.TYPE_TEXT_FLAG_MULTI_LINE);
editText.setSingleLine(true);
editText.setBackgroundDrawable(null);
editText.setVerticalScrollBarEnabled(false);
editText.setHorizontalScrollBarEnabled(false);
editText.setTextIsSelectable(false);
editText.setPadding(0, 0, 0, 0);
editText.setImeOptions(EditorInfo.IME_ACTION_DONE | EditorInfo.IME_FLAG_NO_EXTRACT_UI);
editText.setGravity((LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.CENTER_VERTICAL);
spansContainer.addView(editText);
updateEditTextHint();
editText.setCustomSelectionActionModeCallback(new ActionMode.Callback() {
public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
return false;
}
public void onDestroyActionMode(ActionMode mode) {
}
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
return false;
}
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
return false;
}
});
editText.setOnEditorActionListener((v, actionId, event) -> actionId == EditorInfo.IME_ACTION_DONE && onDonePressed(true));
editText.setOnKeyListener(new View.OnKeyListener() {
private boolean wasEmpty;
@Override
public boolean onKey(View v, int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_DEL) {
if (event.getAction() == KeyEvent.ACTION_DOWN) {
wasEmpty = editText.length() == 0;
} else if (event.getAction() == KeyEvent.ACTION_UP && wasEmpty && !allSpans.isEmpty()){
spansContainer.removeSpan(allSpans.get(allSpans.size() - 1));
updateHint();
checkVisibleRows();
return true;
}
}
return false;
}
});
editText.addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence charSequence, int start, int count, int after) {
}
@Override
public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) {
}
@Override
public void afterTextChanged(Editable editable) {
if (editText.length() != 0) {
if (!adapter.searching) {
searching = true;
searchWas = true;
adapter.setSearching(true);
itemDecoration.setSearching(true);
listView.setFastScrollVisible(false);
listView.setVerticalScrollBarEnabled(true);
}
adapter.searchDialogs(editText.getText().toString());
emptyView.showProgress(true, false);
} else {
closeSearch();
}
}
});
FlickerLoadingView flickerLoadingView = new FlickerLoadingView(context);
flickerLoadingView.setViewType(FlickerLoadingView.USERS_TYPE);
flickerLoadingView.showDate(false);
emptyView = new StickerEmptyView(context, flickerLoadingView, StickerEmptyView.STICKER_TYPE_SEARCH);
emptyView.addView(flickerLoadingView);
emptyView.showProgress(true, false);
emptyView.title.setText(LocaleController.getString("NoResult", R.string.NoResult));
frameLayout.addView(emptyView);
LinearLayoutManager linearLayoutManager = new LinearLayoutManager(context, LinearLayoutManager.VERTICAL, false);
listView = new RecyclerListView(context);
listView.setFastScrollEnabled(RecyclerListView.FastScroll.LETTER_TYPE);
listView.setEmptyView(emptyView);
listView.setAdapter(adapter = new GroupCreateAdapter(context));
listView.setLayoutManager(linearLayoutManager);
listView.setVerticalScrollBarEnabled(false);
listView.setVerticalScrollbarPosition(LocaleController.isRTL ? View.SCROLLBAR_POSITION_LEFT : View.SCROLLBAR_POSITION_RIGHT);
listView.addItemDecoration(itemDecoration = new GroupCreateDividerItemDecoration());
frameLayout.addView(listView);
listView.setOnItemClickListener((view, position) -> {
if (position == 0 && adapter.inviteViaLink != 0 && !adapter.searching) {
sharedLinkBottomSheet = new PermanentLinkBottomSheet(context, false, this, info, chatId, channelId != 0);
showDialog(sharedLinkBottomSheet);
} else if (view instanceof GroupCreateUserCell) {
GroupCreateUserCell cell = (GroupCreateUserCell) view;
Object object = cell.getObject();
long id;
if (object instanceof TLRPC.User) {
id = ((TLRPC.User) object).id;
} else if (object instanceof TLRPC.Chat) {
id = -((TLRPC.Chat) object).id;
} else {
return;
}
if (ignoreUsers != null && ignoreUsers.indexOfKey(id) >= 0) {
return;
}
boolean exists;
if (exists = selectedContacts.indexOfKey(id) >= 0) {
GroupCreateSpan span = selectedContacts.get(id);
spansContainer.removeSpan(span);
} else {
if (maxCount != 0 && selectedContacts.size() == maxCount) {
return;
}
if (chatType == ChatObject.CHAT_TYPE_CHAT && selectedContacts.size() == getMessagesController().maxGroupCount) {
AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
builder.setMessage(LocaleController.getString("SoftUserLimitAlert", R.string.SoftUserLimitAlert));
builder.setPositiveButton(LocaleController.getString("OK", R.string.OK), null);
showDialog(builder.create());
return;
}
if (object instanceof TLRPC.User) {
TLRPC.User user = (TLRPC.User) object;
if (addToGroup && user.bot) {
if (channelId == 0 && user.bot_nochats) {
try {
BulletinFactory.of(this).createErrorBulletin(LocaleController.getString("BotCantJoinGroups", R.string.BotCantJoinGroups)).show();
} catch (Exception e) {
FileLog.e(e);
}
return;
}
if (channelId != 0) {
TLRPC.Chat chat = getMessagesController().getChat(channelId);
AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
if (ChatObject.canAddAdmins(chat)) {
builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
builder.setMessage(LocaleController.getString("AddBotAsAdmin", R.string.AddBotAsAdmin));
builder.setPositiveButton(LocaleController.getString("MakeAdmin", R.string.MakeAdmin), (dialogInterface, i) -> {
delegate2.needAddBot(user);
if (editText.length() > 0) {
editText.setText(null);
}
});
builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null);
} else {
builder.setMessage(LocaleController.getString("CantAddBotAsAdmin", R.string.CantAddBotAsAdmin));
builder.setPositiveButton(LocaleController.getString("OK", R.string.OK), null);
}
showDialog(builder.create());
return;
}
}
getMessagesController().putUser(user, !searching);
} else {
TLRPC.Chat chat = (TLRPC.Chat) object;
getMessagesController().putChat(chat, !searching);
}
GroupCreateSpan span = new GroupCreateSpan(editText.getContext(), object);
spansContainer.addSpan(span);
span.setOnClickListener(GroupCreateActivity.this);
}
updateHint();
if (searching || searchWas) {
AndroidUtilities.showKeyboard(editText);
} else {
cell.setChecked(!exists, true);
}
if (editText.length() > 0) {
editText.setText(null);
}
}
});
listView.setOnScrollListener(new RecyclerView.OnScrollListener() {
@Override
public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
if (newState == RecyclerView.SCROLL_STATE_DRAGGING) {
editText.hideActionMode();
AndroidUtilities.hideKeyboard(editText);
}
}
});
listView.setAnimateEmptyView(true, 0);
floatingButton = new ImageView(context);
floatingButton.setScaleType(ImageView.ScaleType.CENTER);
Drawable drawable = Theme.createSimpleSelectorCircleDrawable(AndroidUtilities.dp(56), Theme.getColor(Theme.key_chats_actionBackground), Theme.getColor(Theme.key_chats_actionPressedBackground));
if (Build.VERSION.SDK_INT < 21) {
Drawable shadowDrawable = context.getResources().getDrawable(R.drawable.floating_shadow).mutate();
shadowDrawable.setColorFilter(new PorterDuffColorFilter(0xff000000, PorterDuff.Mode.MULTIPLY));
CombinedDrawable combinedDrawable = new CombinedDrawable(shadowDrawable, drawable, 0, 0);
combinedDrawable.setIconSize(AndroidUtilities.dp(56), AndroidUtilities.dp(56));
drawable = combinedDrawable;
}
floatingButton.setBackgroundDrawable(drawable);
floatingButton.setColorFilter(new PorterDuffColorFilter(Theme.getColor(Theme.key_chats_actionIcon), PorterDuff.Mode.MULTIPLY));
if (isNeverShare || isAlwaysShare || addToGroup) {
floatingButton.setImageResource(R.drawable.floating_check);
} else {
BackDrawable backDrawable = new BackDrawable(false);
backDrawable.setArrowRotation(180);
floatingButton.setImageDrawable(backDrawable);
}
if (Build.VERSION.SDK_INT >= 21) {
StateListAnimator animator = new StateListAnimator();
animator.addState(new int[]{android.R.attr.state_pressed}, ObjectAnimator.ofFloat(floatingButton, "translationZ", AndroidUtilities.dp(2), AndroidUtilities.dp(4)).setDuration(200));
animator.addState(new int[]{}, ObjectAnimator.ofFloat(floatingButton, "translationZ", AndroidUtilities.dp(4), AndroidUtilities.dp(2)).setDuration(200));
floatingButton.setStateListAnimator(animator);
floatingButton.setOutlineProvider(new ViewOutlineProvider() {
@SuppressLint("NewApi")
@Override
public void getOutline(View view, Outline outline) {
outline.setOval(0, 0, AndroidUtilities.dp(56), AndroidUtilities.dp(56));
}
});
}
frameLayout.addView(floatingButton);
floatingButton.setOnClickListener(v -> onDonePressed(true));
if (chatType != ChatObject.CHAT_TYPE_CHANNEL) {
floatingButton.setVisibility(View.INVISIBLE);
floatingButton.setScaleX(0.0f);
floatingButton.setScaleY(0.0f);
floatingButton.setAlpha(0.0f);
}
floatingButton.setContentDescription(LocaleController.getString("Next", R.string.Next));
updateHint();
return fragmentView;
}
private void updateEditTextHint() {
if (editText == null) {
return;
}
if (chatType == ChatObject.CHAT_TYPE_CHANNEL) {
editText.setHintText(LocaleController.getString("AddMutual", R.string.AddMutual));
} else {
if (addToGroup || (adapter != null && adapter.noContactsStubRow == 0)) {
editText.setHintText(LocaleController.getString("SearchForPeople", R.string.SearchForPeople));
} else if (isAlwaysShare || isNeverShare) {
editText.setHintText(LocaleController.getString("SearchForPeopleAndGroups", R.string.SearchForPeopleAndGroups));
} else {
editText.setHintText(LocaleController.getString("SendMessageTo", R.string.SendMessageTo));
}
}
}
private void showItemsAnimated(int from) {
if (isPaused) {
return;
}
listView.getViewTreeObserver().addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() {
@Override
public boolean onPreDraw() {
listView.getViewTreeObserver().removeOnPreDrawListener(this);
int n = listView.getChildCount();
AnimatorSet animatorSet = new AnimatorSet();
for (int i = 0; i < n; i++) {
View child = listView.getChildAt(i);
if (listView.getChildAdapterPosition(child) < from) {
continue;
}
child.setAlpha(0);
int s = Math.min(listView.getMeasuredHeight(), Math.max(0, child.getTop()));
int delay = (int) ((s / (float) listView.getMeasuredHeight()) * 100);
ObjectAnimator a = ObjectAnimator.ofFloat(child, View.ALPHA, 0, 1f);
a.setStartDelay(delay);
a.setDuration(200);
animatorSet.playTogether(a);
}
animatorSet.start();
return true;
}
});
}
@Override
public void onResume() {
super.onResume();
AndroidUtilities.requestAdjustResize(getParentActivity(), classGuid);
}
@Override
public void didReceivedNotification(int id, int account, Object... args) {
if (id == NotificationCenter.contactsDidLoad) {
if (adapter != null) {
adapter.notifyDataSetChanged();
}
} else if (id == NotificationCenter.updateInterfaces) {
if (listView != null) {
int mask = (Integer) args[0];
int count = listView.getChildCount();
if ((mask & MessagesController.UPDATE_MASK_AVATAR) != 0 || (mask & MessagesController.UPDATE_MASK_NAME) != 0 || (mask & MessagesController.UPDATE_MASK_STATUS) != 0) {
for (int a = 0; a < count; a++) {
View child = listView.getChildAt(a);
if (child instanceof GroupCreateUserCell) {
((GroupCreateUserCell) child).update(mask);
}
}
}
}
} else if (id == NotificationCenter.chatDidCreated) {
removeSelfFromStack();
}
}
public void setIgnoreUsers(LongSparseArray<TLObject> users) {
ignoreUsers = users;
}
public void setInfo(TLRPC.ChatFull chatFull) {
info = chatFull;
}
@Keep
public void setContainerHeight(int value) {
int dy = containerHeight - value;
containerHeight = value;
int measuredH = Math.min(maxSize, measuredContainerHeight);
int currentH = Math.min(maxSize, containerHeight);
scrollView.scrollTo(0, Math.max(0, scrollView.getScrollY() - dy));
listView.setTranslationY(currentH - measuredH);
fragmentView.invalidate();
}
@Keep
public int getContainerHeight() {
return containerHeight;
}
private void checkVisibleRows() {
int count = listView.getChildCount();
for (int a = 0; a < count; a++) {
View child = listView.getChildAt(a);
if (child instanceof GroupCreateUserCell) {
GroupCreateUserCell cell = (GroupCreateUserCell) child;
Object object = cell.getObject();
long id;
if (object instanceof TLRPC.User) {
id = ((TLRPC.User) object).id;
} else if (object instanceof TLRPC.Chat) {
id = -((TLRPC.Chat) object).id;
} else {
id = 0;
}
if (id != 0) {
if (ignoreUsers != null && ignoreUsers.indexOfKey(id) >= 0) {
cell.setChecked(true, false);
cell.setCheckBoxEnabled(false);
} else {
cell.setChecked(selectedContacts.indexOfKey(id) >= 0, true);
cell.setCheckBoxEnabled(true);
}
}
}
}
}
private void onAddToGroupDone(int count) {
ArrayList<TLRPC.User> result = new ArrayList<>();
for (int a = 0; a < selectedContacts.size(); a++) {
TLRPC.User user = getMessagesController().getUser(selectedContacts.keyAt(a));
result.add(user);
}
if (delegate2 != null) {
delegate2.didSelectUsers(result, count);
}
finishFragment();
}
private boolean onDonePressed(boolean alert) {
if (selectedContacts.size() == 0 && chatType != ChatObject.CHAT_TYPE_CHANNEL) {
return false;
}
if (alert && addToGroup) {
if (getParentActivity() == null) {
return false;
}
AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
if (selectedContacts.size() == 1) {
builder.setTitle(LocaleController.getString("AddOneMemberAlertTitle", R.string.AddOneMemberAlertTitle));
} else {
builder.setTitle(LocaleController.formatString("AddMembersAlertTitle", R.string.AddMembersAlertTitle, LocaleController.formatPluralString("Members", selectedContacts.size())));
}
StringBuilder stringBuilder = new StringBuilder();
for (int a = 0; a < selectedContacts.size(); a++) {
long uid = selectedContacts.keyAt(a);
TLRPC.User user = getMessagesController().getUser(uid);
if (user == null) {
continue;
}
if (stringBuilder.length() > 0) {
stringBuilder.append(", ");
}
stringBuilder.append("**").append(ContactsController.formatName(user.first_name, user.last_name)).append("**");
}
TLRPC.Chat chat = getMessagesController().getChat(chatId != 0 ? chatId : channelId);
if (selectedContacts.size() > 5) {
SpannableStringBuilder spannableStringBuilder = new SpannableStringBuilder(AndroidUtilities.replaceTags(LocaleController.formatString("AddMembersAlertNamesText", R.string.AddMembersAlertNamesText, LocaleController.formatPluralString("Members", selectedContacts.size()), chat == null ? "" : chat.title)));
String countString = String.format("%d", selectedContacts.size());
int index = TextUtils.indexOf(spannableStringBuilder, countString);
if (index >= 0) {
spannableStringBuilder.setSpan(new TypefaceSpan(AndroidUtilities.getTypeface("fonts/rmedium.ttf")), index, index + countString.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
builder.setMessage(spannableStringBuilder);
} else {
builder.setMessage(AndroidUtilities.replaceTags(LocaleController.formatString("AddMembersAlertNamesText", R.string.AddMembersAlertNamesText, stringBuilder, chat == null ? "" : chat.title)));
}
CheckBoxCell[] cells = new CheckBoxCell[1];
if (!ChatObject.isChannel(chat)) {
LinearLayout linearLayout = new LinearLayout(getParentActivity());
linearLayout.setOrientation(LinearLayout.VERTICAL);
cells[0] = new CheckBoxCell(getParentActivity(), 1);
cells[0].setBackgroundDrawable(Theme.getSelectorDrawable(false));
cells[0].setMultiline(true);
if (selectedContacts.size() == 1) {
TLRPC.User user = getMessagesController().getUser(selectedContacts.keyAt(0));
cells[0].setText(AndroidUtilities.replaceTags(LocaleController.formatString("AddOneMemberForwardMessages", R.string.AddOneMemberForwardMessages, UserObject.getFirstName(user))), "", true, false);
} else {
cells[0].setText(LocaleController.getString("AddMembersForwardMessages", R.string.AddMembersForwardMessages), "", true, false);
}
cells[0].setPadding(LocaleController.isRTL ? AndroidUtilities.dp(16) : AndroidUtilities.dp(8), 0, LocaleController.isRTL ? AndroidUtilities.dp(8) : AndroidUtilities.dp(16), 0);
linearLayout.addView(cells[0], LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT));
cells[0].setOnClickListener(v -> cells[0].setChecked(!cells[0].isChecked(), true));
builder.setCustomViewOffset(12);
builder.setView(linearLayout);
}
builder.setPositiveButton(LocaleController.getString("Add", R.string.Add), (dialogInterface, i) -> onAddToGroupDone(cells[0] != null && cells[0].isChecked() ? 100 : 0));
builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null);
showDialog(builder.create());
} else {
if (chatType == ChatObject.CHAT_TYPE_CHANNEL) {
ArrayList<TLRPC.InputUser> result = new ArrayList<>();
for (int a = 0; a < selectedContacts.size(); a++) {
TLRPC.InputUser user = getMessagesController().getInputUser(getMessagesController().getUser(selectedContacts.keyAt(a)));
if (user != null) {
result.add(user);
}
}
getMessagesController().addUsersToChannel(chatId, result, null);
getNotificationCenter().postNotificationName(NotificationCenter.closeChats);
Bundle args2 = new Bundle();
args2.putLong("chat_id", chatId);
presentFragment(new ChatActivity(args2), true);
} else {
if (!doneButtonVisible || selectedContacts.size() == 0) {
return false;
}
if (addToGroup) {
onAddToGroupDone(0);
} else {
ArrayList<Long> result = new ArrayList<>();
for (int a = 0; a < selectedContacts.size(); a++) {
result.add(selectedContacts.keyAt(a));
}
if (isAlwaysShare || isNeverShare) {
if (delegate != null) {
delegate.didSelectUsers(result);
}
finishFragment();
} else {
Bundle args = new Bundle();
long[] array = new long[result.size()];
for (int a = 0; a < array.length; a++) {
array[a] = result.get(a);
}
args.putLongArray("result", array);
args.putInt("chatType", chatType);
args.putBoolean("forImport", forImport);
presentFragment(new GroupCreateFinalActivity(args));
}
}
}
}
return true;
}
private void closeSearch() {
searching = false;
searchWas = false;
itemDecoration.setSearching(false);
adapter.setSearching(false);
adapter.searchDialogs(null);
listView.setFastScrollVisible(true);
listView.setVerticalScrollBarEnabled(false);
showItemsAnimated(0);
}
private void updateHint() {
if (!isAlwaysShare && !isNeverShare && !addToGroup) {
if (chatType == ChatObject.CHAT_TYPE_CHANNEL) {
actionBar.setSubtitle(LocaleController.formatPluralString("Members", selectedContacts.size()));
} else {
if (selectedContacts.size() == 0) {
actionBar.setSubtitle(LocaleController.formatString("MembersCountZero", R.string.MembersCountZero, LocaleController.formatPluralString("Members", maxCount)));
} else {
String str = LocaleController.getPluralString("MembersCountSelected", selectedContacts.size());
actionBar.setSubtitle(String.format(str, selectedContacts.size(), maxCount));
}
}
}
if (chatType != ChatObject.CHAT_TYPE_CHANNEL) {
if (doneButtonVisible && allSpans.isEmpty()) {
if (currentDoneButtonAnimation != null) {
currentDoneButtonAnimation.cancel();
}
currentDoneButtonAnimation = new AnimatorSet();
currentDoneButtonAnimation.playTogether(ObjectAnimator.ofFloat(floatingButton, View.SCALE_X, 0.0f),
ObjectAnimator.ofFloat(floatingButton, View.SCALE_Y, 0.0f),
ObjectAnimator.ofFloat(floatingButton, View.ALPHA, 0.0f));
currentDoneButtonAnimation.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
floatingButton.setVisibility(View.INVISIBLE);
}
});
currentDoneButtonAnimation.setDuration(180);
currentDoneButtonAnimation.start();
doneButtonVisible = false;
} else if (!doneButtonVisible && !allSpans.isEmpty()) {
if (currentDoneButtonAnimation != null) {
currentDoneButtonAnimation.cancel();
}
currentDoneButtonAnimation = new AnimatorSet();
floatingButton.setVisibility(View.VISIBLE);
currentDoneButtonAnimation.playTogether(ObjectAnimator.ofFloat(floatingButton, View.SCALE_X, 1.0f),
ObjectAnimator.ofFloat(floatingButton, View.SCALE_Y, 1.0f),
ObjectAnimator.ofFloat(floatingButton, View.ALPHA, 1.0f));
currentDoneButtonAnimation.setDuration(180);
currentDoneButtonAnimation.start();
doneButtonVisible = true;
}
}
}
public void setDelegate(GroupCreateActivityDelegate groupCreateActivityDelegate) {
delegate = groupCreateActivityDelegate;
}
public void setDelegate(ContactsAddActivityDelegate contactsAddActivityDelegate) {
delegate2 = contactsAddActivityDelegate;
}
public class GroupCreateAdapter extends RecyclerListView.FastScrollAdapter {
private Context context;
private ArrayList<Object> searchResult = new ArrayList<>();
private ArrayList<CharSequence> searchResultNames = new ArrayList<>();
private SearchAdapterHelper searchAdapterHelper;
private Runnable searchRunnable;
private boolean searching;
private ArrayList<TLObject> contacts = new ArrayList<>();
private int usersStartRow;
private int inviteViaLink;
private int noContactsStubRow;
private int currentItemsCount;
@Override
public void notifyDataSetChanged() {
super.notifyDataSetChanged();
updateEditTextHint();
}
public GroupCreateAdapter(Context ctx) {
context = ctx;
ArrayList<TLRPC.TL_contact> arrayList = getContactsController().contacts;
for (int a = 0; a < arrayList.size(); a++) {
TLRPC.User user = getMessagesController().getUser(arrayList.get(a).user_id);
if (user == null || user.self || user.deleted) {
continue;
}
contacts.add(user);
}
if (isNeverShare || isAlwaysShare) {
ArrayList<TLRPC.Dialog> dialogs = getMessagesController().getAllDialogs();
for (int a = 0, N = dialogs.size(); a < N; a++) {
TLRPC.Dialog dialog = dialogs.get(a);
if (!DialogObject.isChatDialog(dialog.id)) {
continue;
}
TLRPC.Chat chat = getMessagesController().getChat(-dialog.id);
if (chat == null || chat.migrated_to != null || ChatObject.isChannel(chat) && !chat.megagroup) {
continue;
}
contacts.add(chat);
}
Collections.sort(contacts, new Comparator<TLObject>() {
private String getName(TLObject object) {
if (object instanceof TLRPC.User) {
TLRPC.User user = (TLRPC.User) object;
return ContactsController.formatName(user.first_name, user.last_name);
} else {
TLRPC.Chat chat = (TLRPC.Chat) object;
return chat.title;
}
}
@Override
public int compare(TLObject o1, TLObject o2) {
return getName(o1).compareTo(getName(o2));
}
});
}
searchAdapterHelper = new SearchAdapterHelper(false);
searchAdapterHelper.setDelegate((searchId) -> {
showItemsAnimated(currentItemsCount);
if (searchRunnable == null && !searchAdapterHelper.isSearchInProgress() && getItemCount() == 0) {
emptyView.showProgress(false, true);
}
notifyDataSetChanged();
});
}
public void setSearching(boolean value) {
if (searching == value) {
return;
}
searching = value;
notifyDataSetChanged();
}
@Override
public String getLetter(int position) {
if (searching || position < usersStartRow || position >= contacts.size() + usersStartRow) {
return null;
}
TLObject object = contacts.get(position - usersStartRow);
String firstName;
String lastName;
if (object instanceof TLRPC.User) {
TLRPC.User user = (TLRPC.User) object;
firstName = user.first_name;
lastName = user.last_name;
} else {
TLRPC.Chat chat = (TLRPC.Chat) object;
firstName = chat.title;
lastName = "";
}
if (LocaleController.nameDisplayOrder == 1) {
if (!TextUtils.isEmpty(firstName)) {
return firstName.substring(0, 1).toUpperCase();
} else if (!TextUtils.isEmpty(lastName)) {
return lastName.substring(0, 1).toUpperCase();
}
} else {
if (!TextUtils.isEmpty(lastName)) {
return lastName.substring(0, 1).toUpperCase();
} else if (!TextUtils.isEmpty(firstName)) {
return firstName.substring(0, 1).toUpperCase();
}
}
return "";
}
@Override
public int getItemCount() {
int count;
noContactsStubRow = -1;
if (searching) {
count = searchResult.size();
int localServerCount = searchAdapterHelper.getLocalServerSearch().size();
int globalCount = searchAdapterHelper.getGlobalSearch().size();
count += localServerCount;
if (globalCount != 0) {
count += globalCount + 1;
}
currentItemsCount = count;
return count;
} else {
count = contacts.size();
if (addToGroup) {
if (chatId != 0) {
TLRPC.Chat chat = getMessagesController().getChat(chatId);
inviteViaLink = ChatObject.canUserDoAdminAction(chat, ChatObject.ACTION_INVITE) ? 1 : 0;
} else if (channelId != 0) {
TLRPC.Chat chat = getMessagesController().getChat(channelId);
inviteViaLink = ChatObject.canUserDoAdminAction(chat, ChatObject.ACTION_INVITE) && TextUtils.isEmpty(chat.username) ? 2 : 0;
} else {
inviteViaLink = 0;
}
if (inviteViaLink != 0) {
usersStartRow = 1;
count++;
}
}
if (count == 0) {
noContactsStubRow = 0;
count++;
}
}
currentItemsCount = count;
return count;
}
@Override
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view;
switch (viewType) {
case 0:
view = new GroupCreateSectionCell(context);
break;
case 1:
view = new GroupCreateUserCell(context, 1, 0, false);
break;
case 3:
StickerEmptyView stickerEmptyView = new StickerEmptyView(context, null, StickerEmptyView.STICKER_TYPE_NO_CONTACTS) {
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
stickerView.getImageReceiver().startAnimation();
}
};
stickerEmptyView.setLayoutParams(new RecyclerView.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
stickerEmptyView.subtitle.setVisibility(View.GONE);
stickerEmptyView.title.setText(LocaleController.getString("NoContacts", R.string.NoContacts));
stickerEmptyView.setAnimateLayoutChange(true);
view = stickerEmptyView;
break;
case 2:
default:
view = new TextCell(context);
break;
}
return new RecyclerListView.Holder(view);
}
@Override
public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
switch (holder.getItemViewType()) {
case 0: {
GroupCreateSectionCell cell = (GroupCreateSectionCell) holder.itemView;
if (searching) {
cell.setText(LocaleController.getString("GlobalSearch", R.string.GlobalSearch));
}
break;
}
case 1: {
GroupCreateUserCell cell = (GroupCreateUserCell) holder.itemView;
TLObject object;
CharSequence username = null;
CharSequence name = null;
if (searching) {
int localCount = searchResult.size();
int globalCount = searchAdapterHelper.getGlobalSearch().size();
int localServerCount = searchAdapterHelper.getLocalServerSearch().size();
if (position >= 0 && position < localCount) {
object = (TLObject) searchResult.get(position);
} else if (position >= localCount && position < localServerCount + localCount) {
object = searchAdapterHelper.getLocalServerSearch().get(position - localCount);
} else if (position > localCount + localServerCount && position <= globalCount + localCount + localServerCount) {
object = searchAdapterHelper.getGlobalSearch().get(position - localCount - localServerCount - 1);
} else {
object = null;
}
if (object != null) {
String objectUserName;
if (object instanceof TLRPC.User) {
objectUserName = ((TLRPC.User) object).username;
} else {
objectUserName = ((TLRPC.Chat) object).username;
}
if (position < localCount) {
name = searchResultNames.get(position);
if (name != null && !TextUtils.isEmpty(objectUserName)) {
if (name.toString().startsWith("@" + objectUserName)) {
username = name;
name = null;
}
}
} else if (position > localCount && !TextUtils.isEmpty(objectUserName)) {
String foundUserName = searchAdapterHelper.getLastFoundUsername();
if (foundUserName.startsWith("@")) {
foundUserName = foundUserName.substring(1);
}
try {
int index;
SpannableStringBuilder spannableStringBuilder = new SpannableStringBuilder();
spannableStringBuilder.append("@");
spannableStringBuilder.append(objectUserName);
if ((index = AndroidUtilities.indexOfIgnoreCase(objectUserName, foundUserName)) != -1) {
int len = foundUserName.length();
if (index == 0) {
len++;
} else {
index++;
}
spannableStringBuilder.setSpan(new ForegroundColorSpan(Theme.getColor(Theme.key_windowBackgroundWhiteBlueText4)), index, index + len, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
username = spannableStringBuilder;
} catch (Exception e) {
username = objectUserName;
}
}
}
} else {
object = contacts.get(position - usersStartRow);
}
cell.setObject(object, name, username);
long id;
if (object instanceof TLRPC.User) {
id = ((TLRPC.User) object).id;
} else if (object instanceof TLRPC.Chat) {
id = -((TLRPC.Chat) object).id;
} else {
id = 0;
}
if (id != 0) {
if (ignoreUsers != null && ignoreUsers.indexOfKey(id) >= 0) {
cell.setChecked(true, false);
cell.setCheckBoxEnabled(false);
} else {
cell.setChecked(selectedContacts.indexOfKey(id) >= 0, false);
cell.setCheckBoxEnabled(true);
}
}
break;
}
case 2: {
TextCell textCell = (TextCell) holder.itemView;
if (inviteViaLink == 2) {
textCell.setTextAndIcon(LocaleController.getString("ChannelInviteViaLink", R.string.ChannelInviteViaLink), R.drawable.profile_link, false);
} else {
textCell.setTextAndIcon(LocaleController.getString("InviteToGroupByLink", R.string.InviteToGroupByLink), R.drawable.profile_link, false);
}
break;
}
}
}
@Override
public int getItemViewType(int position) {
if (searching) {
if (position == searchResult.size() + searchAdapterHelper.getLocalServerSearch().size()) {
return 0;
}
return 1;
} else {
if (inviteViaLink != 0 && position == 0) {
return 2;
}
if (noContactsStubRow == position) {
return 3;
}
return 1;
}
}
@Override
public void getPositionForScrollProgress(RecyclerListView listView, float progress, int[] position) {
position[0] = (int) (getItemCount() * progress);
position[1] = 0;
}
@Override
public void onViewRecycled(RecyclerView.ViewHolder holder) {
if (holder.itemView instanceof GroupCreateUserCell) {
((GroupCreateUserCell) holder.itemView).recycle();
}
}
@Override
public boolean isEnabled(RecyclerView.ViewHolder holder) {
if (ignoreUsers != null && holder.itemView instanceof GroupCreateUserCell) {
GroupCreateUserCell cell = (GroupCreateUserCell) holder.itemView;
Object object = cell.getObject();
if (object instanceof TLRPC.User) {
TLRPC.User user = (TLRPC.User) object;
return ignoreUsers.indexOfKey(user.id) < 0;
}
}
return true;
}
public void searchDialogs(final String query) {
if (searchRunnable != null) {
Utilities.searchQueue.cancelRunnable(searchRunnable);
searchRunnable = null;
}
searchResult.clear();
searchResultNames.clear();
searchAdapterHelper.mergeResults(null);
searchAdapterHelper.queryServerSearch(null, true, isAlwaysShare || isNeverShare, false, false, false, 0, false, 0, 0);
notifyDataSetChanged();
if (!TextUtils.isEmpty(query)){
Utilities.searchQueue.postRunnable(searchRunnable = () -> AndroidUtilities.runOnUIThread(() -> {
searchAdapterHelper.queryServerSearch(query, true, isAlwaysShare || isNeverShare, true, false, false, 0, false, 0, 0);
Utilities.searchQueue.postRunnable(searchRunnable = () -> {
String search1 = query.trim().toLowerCase();
if (search1.length() == 0) {
updateSearchResults(new ArrayList<>(), new ArrayList<>());
return;
}
String search2 = LocaleController.getInstance().getTranslitString(search1);
if (search1.equals(search2) || search2.length() == 0) {
search2 = null;
}
String[] search = new String[1 + (search2 != null ? 1 : 0)];
search[0] = search1;
if (search2 != null) {
search[1] = search2;
}
ArrayList<Object> resultArray = new ArrayList<>();
ArrayList<CharSequence> resultArrayNames = new ArrayList<>();
for (int a = 0; a < contacts.size(); a++) {
TLObject object = contacts.get(a);
String name;
String username;
if (object instanceof TLRPC.User) {
TLRPC.User user = (TLRPC.User) object;
name = ContactsController.formatName(user.first_name, user.last_name).toLowerCase();
username = user.username;
} else {
TLRPC.Chat chat = (TLRPC.Chat) object;
name = chat.title;
username = chat.username;
}
String tName = LocaleController.getInstance().getTranslitString(name);
if (name.equals(tName)) {
tName = null;
}
int found = 0;
for (String q : search) {
if (name.startsWith(q) || name.contains(" " + q) || tName != null && (tName.startsWith(q) || tName.contains(" " + q))) {
found = 1;
} else if (username != null && username.startsWith(q)) {
found = 2;
}
if (found != 0) {
if (found == 1) {
if (object instanceof TLRPC.User) {
TLRPC.User user = (TLRPC.User) object;
resultArrayNames.add(AndroidUtilities.generateSearchName(user.first_name, user.last_name, q));
} else {
TLRPC.Chat chat = (TLRPC.Chat) object;
resultArrayNames.add(AndroidUtilities.generateSearchName(chat.title, null, q));
}
} else {
resultArrayNames.add(AndroidUtilities.generateSearchName("@" + username, null, "@" + q));
}
resultArray.add(object);
break;
}
}
}
updateSearchResults(resultArray, resultArrayNames);
});
}), 300);
}
}
private void updateSearchResults(final ArrayList<Object> users, final ArrayList<CharSequence> names) {
AndroidUtilities.runOnUIThread(() -> {
if (!searching) {
return;
}
searchRunnable = null;
searchResult = users;
searchResultNames = names;
searchAdapterHelper.mergeResults(searchResult);
showItemsAnimated(currentItemsCount);
notifyDataSetChanged();
if (searching && !searchAdapterHelper.isSearchInProgress() && getItemCount() == 0) {
emptyView.showProgress(false, true);
}
});
}
}
@Override
public ArrayList<ThemeDescription> getThemeDescriptions() {
ArrayList<ThemeDescription> themeDescriptions = new ArrayList<>();
ThemeDescription.ThemeDescriptionDelegate cellDelegate = () -> {
if (listView != null) {
int count = listView.getChildCount();
for (int a = 0; a < count; a++) {
View child = listView.getChildAt(a);
if (child instanceof GroupCreateUserCell) {
((GroupCreateUserCell) child).update(0);
}
}
}
};
themeDescriptions.add(new ThemeDescription(fragmentView, ThemeDescription.FLAG_BACKGROUND, null, null, null, null, Theme.key_windowBackgroundWhite));
themeDescriptions.add(new ThemeDescription(actionBar, ThemeDescription.FLAG_BACKGROUND, null, null, null, null, Theme.key_actionBarDefault));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_LISTGLOWCOLOR, null, null, null, null, Theme.key_actionBarDefault));
themeDescriptions.add(new ThemeDescription(actionBar, ThemeDescription.FLAG_AB_ITEMSCOLOR, null, null, null, null, Theme.key_actionBarDefaultIcon));
themeDescriptions.add(new ThemeDescription(actionBar, ThemeDescription.FLAG_AB_TITLECOLOR, null, null, null, null, Theme.key_actionBarDefaultTitle));
themeDescriptions.add(new ThemeDescription(actionBar, ThemeDescription.FLAG_AB_SELECTORCOLOR, null, null, null, null, Theme.key_actionBarDefaultSelector));
themeDescriptions.add(new ThemeDescription(scrollView, ThemeDescription.FLAG_LISTGLOWCOLOR, null, null, null, null, Theme.key_windowBackgroundWhite));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_SELECTOR, null, null, null, null, Theme.key_listSelector));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_FASTSCROLL, null, null, null, null, Theme.key_fastScrollActive));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_FASTSCROLL, null, null, null, null, Theme.key_fastScrollInactive));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_FASTSCROLL, null, null, null, null, Theme.key_fastScrollText));
themeDescriptions.add(new ThemeDescription(listView, 0, new Class[]{View.class}, Theme.dividerPaint, null, null, Theme.key_divider));
themeDescriptions.add(new ThemeDescription(emptyView, ThemeDescription.FLAG_TEXTCOLOR, null, null, null, null, Theme.key_emptyListPlaceholder));
themeDescriptions.add(new ThemeDescription(emptyView, ThemeDescription.FLAG_PROGRESSBAR, null, null, null, null, Theme.key_progressCircle));
themeDescriptions.add(new ThemeDescription(editText, ThemeDescription.FLAG_TEXTCOLOR, null, null, null, null, Theme.key_windowBackgroundWhiteBlackText));
themeDescriptions.add(new ThemeDescription(editText, ThemeDescription.FLAG_HINTTEXTCOLOR, null, null, null, null, Theme.key_groupcreate_hintText));
themeDescriptions.add(new ThemeDescription(editText, ThemeDescription.FLAG_CURSORCOLOR, null, null, null, null, Theme.key_groupcreate_cursor));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_CELLBACKGROUNDCOLOR, new Class[]{GroupCreateSectionCell.class}, null, null, null, Theme.key_graySection));
themeDescriptions.add(new ThemeDescription(listView, 0, new Class[]{GroupCreateSectionCell.class}, new String[]{"drawable"}, null, null, null, Theme.key_groupcreate_sectionShadow));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_TEXTCOLOR, new Class[]{GroupCreateSectionCell.class}, new String[]{"textView"}, null, null, null, Theme.key_groupcreate_sectionText));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_TEXTCOLOR, new Class[]{GroupCreateUserCell.class}, new String[]{"textView"}, null, null, null, Theme.key_groupcreate_sectionText));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_TEXTCOLOR, new Class[]{GroupCreateUserCell.class}, new String[]{"checkBox"}, null, null, null, Theme.key_checkbox));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_TEXTCOLOR, new Class[]{GroupCreateUserCell.class}, new String[]{"checkBox"}, null, null, null, Theme.key_checkboxDisabled));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_TEXTCOLOR, new Class[]{GroupCreateUserCell.class}, new String[]{"checkBox"}, null, null, null, Theme.key_checkboxCheck));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_TEXTCOLOR | ThemeDescription.FLAG_CHECKTAG, new Class[]{GroupCreateUserCell.class}, new String[]{"statusTextView"}, null, null, null, Theme.key_windowBackgroundWhiteBlueText));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_TEXTCOLOR | ThemeDescription.FLAG_CHECKTAG, new Class[]{GroupCreateUserCell.class}, new String[]{"statusTextView"}, null, null, null, Theme.key_windowBackgroundWhiteGrayText));
themeDescriptions.add(new ThemeDescription(listView, 0, new Class[]{GroupCreateUserCell.class}, null, Theme.avatarDrawables, null, Theme.key_avatar_text));
themeDescriptions.add(new ThemeDescription(null, 0, null, null, null, cellDelegate, Theme.key_avatar_backgroundRed));
themeDescriptions.add(new ThemeDescription(null, 0, null, null, null, cellDelegate, Theme.key_avatar_backgroundOrange));
themeDescriptions.add(new ThemeDescription(null, 0, null, null, null, cellDelegate, Theme.key_avatar_backgroundViolet));
themeDescriptions.add(new ThemeDescription(null, 0, null, null, null, cellDelegate, Theme.key_avatar_backgroundGreen));
themeDescriptions.add(new ThemeDescription(null, 0, null, null, null, cellDelegate, Theme.key_avatar_backgroundCyan));
themeDescriptions.add(new ThemeDescription(null, 0, null, null, null, cellDelegate, Theme.key_avatar_backgroundBlue));
themeDescriptions.add(new ThemeDescription(null, 0, null, null, null, cellDelegate, Theme.key_avatar_backgroundPink));
themeDescriptions.add(new ThemeDescription(spansContainer, 0, new Class[]{GroupCreateSpan.class}, null, null, null, Theme.key_groupcreate_spanBackground));
themeDescriptions.add(new ThemeDescription(spansContainer, 0, new Class[]{GroupCreateSpan.class}, null, null, null, Theme.key_groupcreate_spanText));
themeDescriptions.add(new ThemeDescription(spansContainer, 0, new Class[]{GroupCreateSpan.class}, null, null, null, Theme.key_groupcreate_spanDelete));
themeDescriptions.add(new ThemeDescription(spansContainer, 0, new Class[]{GroupCreateSpan.class}, null, null, null, Theme.key_avatar_backgroundBlue));
themeDescriptions.add(new ThemeDescription(emptyView.title, ThemeDescription.FLAG_TEXTCOLOR, null, null, null, null, Theme.key_windowBackgroundWhiteBlackText));
themeDescriptions.add(new ThemeDescription(emptyView.subtitle, ThemeDescription.FLAG_TEXTCOLOR, null, null, null, null, Theme.key_windowBackgroundWhiteGrayText));
if (sharedLinkBottomSheet != null) {
themeDescriptions.addAll(sharedLinkBottomSheet.getThemeDescriptions());
}
return themeDescriptions;
}
}