NekoX/TMessagesProj/src/main/java/org/telegram/ui/Components/ChatAttachAlertAudioLayout....

863 lines
38 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.Components;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.content.Context;
import android.database.Cursor;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffColorFilter;
import android.os.Build;
import android.provider.MediaStore;
import android.text.TextUtils;
import android.util.LongSparseArray;
import android.util.TypedValue;
import android.view.Gravity;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import org.telegram.messenger.AndroidUtilities;
import org.telegram.messenger.ApplicationLoader;
import org.telegram.messenger.FileLoader;
import org.telegram.messenger.FileLog;
import org.telegram.messenger.LocaleController;
import org.telegram.messenger.MediaController;
import org.telegram.messenger.MessageObject;
import org.telegram.messenger.NotificationCenter;
import org.telegram.messenger.R;
import org.telegram.messenger.UserConfig;
import org.telegram.messenger.Utilities;
import org.telegram.tgnet.TLRPC;
import org.telegram.ui.ActionBar.AlertDialog;
import org.telegram.ui.ActionBar.Theme;
import org.telegram.ui.ActionBar.ThemeDescription;
import org.telegram.ui.Cells.SharedAudioCell;
import java.io.File;
import java.util.ArrayList;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.LinearSmoothScroller;
import androidx.recyclerview.widget.RecyclerView;
public class ChatAttachAlertAudioLayout extends ChatAttachAlert.AttachAlertLayout implements NotificationCenter.NotificationCenterDelegate {
private FrameLayout frameLayout;
private SearchField searchField;
private View shadow;
private AnimatorSet shadowAnimation;
private ListAdapter listAdapter;
private SearchAdapter searchAdapter;
private LinearLayoutManager layoutManager;
private EmptyTextProgressView progressView;
private LinearLayout emptyView;
private ImageView emptyImageView;
private TextView emptyTitleTextView;
private TextView emptySubtitleTextView;
private RecyclerListView listView;
private View currentEmptyView;
private int maxSelectedFiles = -1;
private boolean sendPressed;
private boolean loadingAudio;
private boolean ignoreLayout;
private ArrayList<MediaController.AudioEntry> audioEntries = new ArrayList<>();
private ArrayList<MediaController.AudioEntry> selectedAudiosOrder = new ArrayList<>();
private LongSparseArray<MediaController.AudioEntry> selectedAudios = new LongSparseArray<>();
private AudioSelectDelegate delegate;
private MessageObject playingAudio;
private float currentPanTranslationProgress;
public interface AudioSelectDelegate {
void didSelectAudio(ArrayList<MessageObject> audios, CharSequence caption, boolean notify, int scheduleDate);
}
public ChatAttachAlertAudioLayout(ChatAttachAlert alert, Context context, Theme.ResourcesProvider resourcesProvider) {
super(alert, context, resourcesProvider);
NotificationCenter.getInstance(parentAlert.currentAccount).addObserver(this, NotificationCenter.messagePlayingDidReset);
NotificationCenter.getInstance(parentAlert.currentAccount).addObserver(this, NotificationCenter.messagePlayingDidStart);
NotificationCenter.getInstance(parentAlert.currentAccount).addObserver(this, NotificationCenter.messagePlayingPlayStateChanged);
loadAudio();
frameLayout = new FrameLayout(context);
frameLayout.setBackgroundColor(getThemedColor(Theme.key_dialogBackground));
searchField = new SearchField(context, false, resourcesProvider) {
@Override
public void onTextChange(String text) {
if (text.length() == 0) {
if (listView.getAdapter() != listAdapter) {
listView.setAdapter(listAdapter);
listAdapter.notifyDataSetChanged();
}
}
if (searchAdapter != null) {
searchAdapter.search(text);
}
}
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {
parentAlert.makeFocusable(getSearchEditText(), true);
return super.onInterceptTouchEvent(ev);
}
@Override
public void processTouchEvent(MotionEvent event) {
MotionEvent e = MotionEvent.obtain(event);
e.setLocation(e.getRawX(), e.getRawY() - parentAlert.getSheetContainer().getTranslationY() - AndroidUtilities.dp(58));
listView.dispatchTouchEvent(e);
e.recycle();
}
@Override
protected void onFieldTouchUp(EditTextBoldCursor editText) {
parentAlert.makeFocusable(editText, true);
}
};
searchField.setHint(LocaleController.getString("SearchMusic", R.string.SearchMusic));
frameLayout.addView(searchField, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, Gravity.TOP | Gravity.LEFT));
progressView = new EmptyTextProgressView(context, null, resourcesProvider);
progressView.showProgress();
addView(progressView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT));
emptyView = new LinearLayout(context);
emptyView.setOrientation(LinearLayout.VERTICAL);
emptyView.setGravity(Gravity.CENTER);
emptyView.setVisibility(View.GONE);
addView(emptyView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT));
emptyView.setOnTouchListener((v, event) -> true);
emptyImageView = new ImageView(context);
emptyImageView.setImageResource(R.drawable.music_empty);
emptyImageView.setColorFilter(new PorterDuffColorFilter(getThemedColor(Theme.key_dialogEmptyImage), PorterDuff.Mode.MULTIPLY));
emptyView.addView(emptyImageView, LayoutHelper.createLinear(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT));
emptyTitleTextView = new TextView(context);
emptyTitleTextView.setTextColor(getThemedColor(Theme.key_dialogEmptyText));
emptyTitleTextView.setGravity(Gravity.CENTER);
emptyTitleTextView.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf"));
emptyTitleTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 17);
emptyTitleTextView.setPadding(AndroidUtilities.dp(40), 0, AndroidUtilities.dp(40), 0);
emptyView.addView(emptyTitleTextView, LayoutHelper.createLinear(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER, 0, 11, 0, 0));
emptySubtitleTextView = new TextView(context);
emptySubtitleTextView.setTextColor(getThemedColor(Theme.key_dialogEmptyText));
emptySubtitleTextView.setGravity(Gravity.CENTER);
emptySubtitleTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
emptySubtitleTextView.setPadding(AndroidUtilities.dp(40), 0, AndroidUtilities.dp(40), 0);
emptyView.addView(emptySubtitleTextView, LayoutHelper.createLinear(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER, 0, 6, 0, 0));
listView = new RecyclerListView(context, resourcesProvider) {
@Override
protected boolean allowSelectChildAtPosition(float x, float y) {
return y >= parentAlert.scrollOffsetY[0] + AndroidUtilities.dp(30) + (Build.VERSION.SDK_INT >= 21 && !parentAlert.inBubbleMode ? AndroidUtilities.statusBarHeight : 0);
}
};
listView.setClipToPadding(false);
listView.setLayoutManager(layoutManager = new FillLastLinearLayoutManager(getContext(), LinearLayoutManager.VERTICAL, false, AndroidUtilities.dp(9), listView) {
@Override
public void smoothScrollToPosition(RecyclerView recyclerView, RecyclerView.State state, int position) {
LinearSmoothScroller linearSmoothScroller = new LinearSmoothScroller(recyclerView.getContext()) {
@Override
public int calculateDyToMakeVisible(View view, int snapPreference) {
int dy = super.calculateDyToMakeVisible(view, snapPreference);
dy -= (listView.getPaddingTop() - AndroidUtilities.dp(7));
return dy;
}
@Override
protected int calculateTimeForDeceleration(int dx) {
return super.calculateTimeForDeceleration(dx) * 2;
}
};
linearSmoothScroller.setTargetPosition(position);
startSmoothScroll(linearSmoothScroller);
}
});
listView.setHorizontalScrollBarEnabled(false);
listView.setVerticalScrollBarEnabled(false);
addView(listView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, Gravity.TOP | Gravity.LEFT, 0, 0, 0, 0));
listView.setAdapter(listAdapter = new ListAdapter(context));
listView.setGlowColor(getThemedColor(Theme.key_dialogScrollGlow));
listView.setOnItemClickListener((view, position) -> onItemClick(view));
listView.setOnItemLongClickListener((view, position) -> {
onItemClick(view);
return true;
});
listView.setOnScrollListener(new RecyclerView.OnScrollListener() {
@Override
public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
parentAlert.updateLayout(ChatAttachAlertAudioLayout.this, true, dy);
updateEmptyViewPosition();
}
});
searchAdapter = new SearchAdapter(context);
FrameLayout.LayoutParams frameLayoutParams = new FrameLayout.LayoutParams(LayoutHelper.MATCH_PARENT, AndroidUtilities.getShadowHeight(), Gravity.TOP | Gravity.LEFT);
frameLayoutParams.topMargin = AndroidUtilities.dp(58);
shadow = new View(context);
shadow.setBackgroundColor(getThemedColor(Theme.key_dialogShadowLine));
shadow.setAlpha(0.0f);
shadow.setTag(1);
addView(shadow, frameLayoutParams);
addView(frameLayout, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, 58, Gravity.LEFT | Gravity.TOP));
updateEmptyView();
}
@Override
void onDestroy() {
onHide();
NotificationCenter.getInstance(parentAlert.currentAccount).removeObserver(this, NotificationCenter.messagePlayingDidReset);
NotificationCenter.getInstance(parentAlert.currentAccount).removeObserver(this, NotificationCenter.messagePlayingDidStart);
NotificationCenter.getInstance(parentAlert.currentAccount).removeObserver(this, NotificationCenter.messagePlayingPlayStateChanged);
}
@Override
void onHide() {
if (playingAudio != null && MediaController.getInstance().isPlayingMessage(playingAudio)) {
MediaController.getInstance().cleanupPlayer(true, true);
}
playingAudio = null;
}
private void updateEmptyViewPosition() {
if (currentEmptyView.getVisibility() != VISIBLE) {
return;
}
View child = listView.getChildAt(0);
if (child == null) {
return;
}
currentEmptyView.setTranslationY((currentEmptyView.getMeasuredHeight() - getMeasuredHeight() + child.getTop()) / 2 - currentPanTranslationProgress / 2);
}
private void updateEmptyView() {
if (loadingAudio) {
currentEmptyView = progressView;
emptyView.setVisibility(View.GONE);
} else {
if (listView.getAdapter() == searchAdapter) {
emptyTitleTextView.setText(LocaleController.getString("NoAudioFound", R.string.NoAudioFound));
} else {
emptyTitleTextView.setText(LocaleController.getString("NoAudioFiles", R.string.NoAudioFiles));
emptySubtitleTextView.setText(LocaleController.getString("NoAudioFilesInfo", R.string.NoAudioFilesInfo));
}
currentEmptyView = emptyView;
progressView.setVisibility(View.GONE);
}
boolean visible;
if (listView.getAdapter() == searchAdapter) {
visible = searchAdapter.searchResult.isEmpty();
} else {
visible = audioEntries.isEmpty();
}
currentEmptyView.setVisibility(visible ? VISIBLE : GONE);
updateEmptyViewPosition();
}
public void setMaxSelectedFiles(int value) {
maxSelectedFiles = value;
}
@Override
void scrollToTop() {
listView.smoothScrollToPosition(0);
}
@Override
int getCurrentItemTop() {
if (listView.getChildCount() <= 0) {
return Integer.MAX_VALUE;
}
View child = listView.getChildAt(0);
RecyclerListView.Holder holder = (RecyclerListView.Holder) listView.findContainingViewHolder(child);
int top = child.getTop() - AndroidUtilities.dp(8);
int newOffset = top > 0 && holder != null && holder.getAdapterPosition() == 0 ? top : 0;
if (top >= 0 && holder != null && holder.getAdapterPosition() == 0) {
newOffset = top;
runShadowAnimation(false);
} else {
runShadowAnimation(true);
}
frameLayout.setTranslationY(newOffset);
return newOffset + AndroidUtilities.dp(12);
}
@Override
int getFirstOffset() {
return getListTopPadding() + AndroidUtilities.dp(4);
}
@Override
public void setTranslationY(float translationY) {
super.setTranslationY(translationY);
parentAlert.getSheetContainer().invalidate();
}
@Override
boolean onDismiss() {
if (playingAudio != null && MediaController.getInstance().isPlayingMessage(playingAudio)) {
MediaController.getInstance().cleanupPlayer(true, true);
}
return super.onDismiss();
}
@Override
int getListTopPadding() {
return listView.getPaddingTop();
}
@Override
protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
super.onLayout(changed, left, top, right, bottom);
updateEmptyViewPosition();
}
@Override
void onPreMeasure(int availableWidth, int availableHeight) {
int padding;
if (parentAlert.sizeNotifierFrameLayout.measureKeyboardHeight() > AndroidUtilities.dp(20)) {
padding = AndroidUtilities.dp(8);
parentAlert.setAllowNestedScroll(false);
} else {
if (!AndroidUtilities.isTablet() && AndroidUtilities.displaySize.x > AndroidUtilities.displaySize.y) {
padding = (int) (availableHeight / 3.5f);
} else {
padding = (availableHeight / 5 * 2);
}
parentAlert.setAllowNestedScroll(true);
}
if (listView.getPaddingTop() != padding) {
ignoreLayout = true;
listView.setPadding(0, padding, 0, AndroidUtilities.dp(48));
ignoreLayout = false;
}
}
@Override
void onShow(ChatAttachAlert.AttachAlertLayout previousLayout) {
layoutManager.scrollToPositionWithOffset(0, 0);
listAdapter.notifyDataSetChanged();
}
@Override
void onHidden() {
selectedAudios.clear();
selectedAudiosOrder.clear();
}
@Override
public void requestLayout() {
if (ignoreLayout) {
return;
}
super.requestLayout();
}
private void runShadowAnimation(final boolean show) {
if (show && shadow.getTag() != null || !show && shadow.getTag() == null) {
shadow.setTag(show ? null : 1);
if (show) {
shadow.setVisibility(View.VISIBLE);
}
if (shadowAnimation != null) {
shadowAnimation.cancel();
}
shadowAnimation = new AnimatorSet();
shadowAnimation.playTogether(ObjectAnimator.ofFloat(shadow, View.ALPHA, show ? 1.0f : 0.0f));
shadowAnimation.setDuration(150);
shadowAnimation.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
if (shadowAnimation != null && shadowAnimation.equals(animation)) {
if (!show) {
shadow.setVisibility(View.INVISIBLE);
}
shadowAnimation = null;
}
}
@Override
public void onAnimationCancel(Animator animation) {
if (shadowAnimation != null && shadowAnimation.equals(animation)) {
shadowAnimation = null;
}
}
});
shadowAnimation.start();
}
}
@Override
public void didReceivedNotification(int id, int account, Object... args) {
if (id == NotificationCenter.messagePlayingDidReset || id == NotificationCenter.messagePlayingDidStart || id == NotificationCenter.messagePlayingPlayStateChanged) {
if (id == NotificationCenter.messagePlayingDidReset || id == NotificationCenter.messagePlayingPlayStateChanged) {
int count = listView.getChildCount();
for (int a = 0; a < count; a++) {
View view = listView.getChildAt(a);
if (view instanceof SharedAudioCell) {
SharedAudioCell cell = (SharedAudioCell) view;
MessageObject messageObject = cell.getMessage();
if (messageObject != null) {
cell.updateButtonState(false, true);
}
}
}
} else if (id == NotificationCenter.messagePlayingDidStart) {
MessageObject messageObject = (MessageObject) args[0];
if (messageObject.eventId != 0) {
return;
}
int count = listView.getChildCount();
for (int a = 0; a < count; a++) {
View view = listView.getChildAt(a);
if (view instanceof SharedAudioCell) {
SharedAudioCell cell = (SharedAudioCell) view;
MessageObject messageObject1 = cell.getMessage();
if (messageObject1 != null) {
cell.updateButtonState(false, true);
}
}
}
}
}
}
private void showErrorBox(String error) {
new AlertDialog.Builder(getContext(), resourcesProvider).setTitle(LocaleController.getString("AppName", R.string.AppName)).setMessage(error).setPositiveButton(LocaleController.getString("OK", R.string.OK), null).show();
}
private void onItemClick(View view) {
if (!(view instanceof SharedAudioCell)) {
return;
}
SharedAudioCell audioCell = (SharedAudioCell) view;
MediaController.AudioEntry audioEntry = (MediaController.AudioEntry) audioCell.getTag();
boolean add;
if (selectedAudios.indexOfKey(audioEntry.id) >= 0) {
selectedAudios.remove(audioEntry.id);
selectedAudiosOrder.remove(audioEntry);
audioCell.setChecked(false, true);
add = false;
} else {
if (maxSelectedFiles >= 0 && selectedAudios.size() >= maxSelectedFiles) {
showErrorBox(LocaleController.formatString("PassportUploadMaxReached", R.string.PassportUploadMaxReached, LocaleController.formatPluralString("Files", maxSelectedFiles)));
return;
}
selectedAudios.put(audioEntry.id, audioEntry);
selectedAudiosOrder.add(audioEntry);
audioCell.setChecked(true, true);
add = true;
}
parentAlert.updateCountButton(add ? 1 : 2);
}
@Override
int getSelectedItemsCount() {
return selectedAudios.size();
}
@Override
void sendSelectedItems(boolean notify, int scheduleDate) {
if (selectedAudios.size() == 0 || delegate == null || sendPressed) {
return;
}
sendPressed = true;
ArrayList<MessageObject> audios = new ArrayList<>();
for (int a = 0; a < selectedAudiosOrder.size(); a++) {
audios.add(selectedAudiosOrder.get(a).messageObject);
}
delegate.didSelectAudio(audios, parentAlert.commentTextView.getText(), notify, scheduleDate);
}
public void setDelegate(AudioSelectDelegate audioSelectDelegate) {
delegate = audioSelectDelegate;
}
private void loadAudio() {
loadingAudio = true;
Utilities.globalQueue.postRunnable(() -> {
String[] projection = {
MediaStore.Audio.Media._ID,
MediaStore.Audio.Media.ARTIST,
MediaStore.Audio.Media.TITLE,
MediaStore.Audio.Media.DATA,
MediaStore.Audio.Media.DURATION,
MediaStore.Audio.Media.ALBUM
};
final ArrayList<MediaController.AudioEntry> newAudioEntries = new ArrayList<>();
try (Cursor cursor = ApplicationLoader.applicationContext.getContentResolver().query(MediaStore.Audio.Media.EXTERNAL_CONTENT_URI, projection, MediaStore.Audio.Media.IS_MUSIC + " != 0", null, MediaStore.Audio.Media.TITLE)) {
int id = -2000000000;
while (cursor.moveToNext()) {
MediaController.AudioEntry audioEntry = new MediaController.AudioEntry();
audioEntry.id = cursor.getInt(0);
audioEntry.author = cursor.getString(1);
audioEntry.title = cursor.getString(2);
audioEntry.path = cursor.getString(3);
audioEntry.duration = (int) (cursor.getLong(4) / 1000);
audioEntry.genre = cursor.getString(5);
File file = new File(audioEntry.path);
TLRPC.TL_message message = new TLRPC.TL_message();
message.out = true;
message.id = id;
message.peer_id = new TLRPC.TL_peerUser();
message.from_id = new TLRPC.TL_peerUser();
message.peer_id.user_id = message.from_id.user_id = UserConfig.getInstance(parentAlert.currentAccount).getClientUserId();
message.date = (int) (System.currentTimeMillis() / 1000);
message.message = "";
message.attachPath = audioEntry.path;
message.media = new TLRPC.TL_messageMediaDocument();
message.media.flags |= 3;
message.media.document = new TLRPC.TL_document();
message.flags |= TLRPC.MESSAGE_FLAG_HAS_MEDIA | TLRPC.MESSAGE_FLAG_HAS_FROM_ID;
String ext = FileLoader.getFileExtension(file);
message.media.document.id = 0;
message.media.document.access_hash = 0;
message.media.document.file_reference = new byte[0];
message.media.document.date = message.date;
message.media.document.mime_type = "audio/" + (ext.length() > 0 ? ext : "mp3");
message.media.document.size = (int) file.length();
message.media.document.dc_id = 0;
TLRPC.TL_documentAttributeAudio attributeAudio = new TLRPC.TL_documentAttributeAudio();
attributeAudio.duration = audioEntry.duration;
attributeAudio.title = audioEntry.title;
attributeAudio.performer = audioEntry.author;
attributeAudio.flags |= 3;
message.media.document.attributes.add(attributeAudio);
TLRPC.TL_documentAttributeFilename fileName = new TLRPC.TL_documentAttributeFilename();
fileName.file_name = file.getName();
message.media.document.attributes.add(fileName);
audioEntry.messageObject = new MessageObject(parentAlert.currentAccount, message, false, true);
newAudioEntries.add(audioEntry);
id--;
}
} catch (Exception e) {
FileLog.e(e);
}
AndroidUtilities.runOnUIThread(() -> {
loadingAudio = false;
audioEntries = newAudioEntries;
listAdapter.notifyDataSetChanged();
});
});
}
private class ListAdapter extends RecyclerListView.SelectionAdapter {
private Context mContext;
public ListAdapter(Context context) {
mContext = context;
}
@Override
public int getItemCount() {
return 1 + audioEntries.size() + (audioEntries.isEmpty() ? 0 : 1);
}
@Override
public long getItemId(int i) {
return i;
}
@Override
public boolean isEnabled(RecyclerView.ViewHolder holder) {
return holder.getItemViewType() == 0;
}
@Override
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view;
switch (viewType) {
case 0:
SharedAudioCell sharedAudioCell = new SharedAudioCell(mContext, resourcesProvider) {
@Override
public boolean needPlayMessage(MessageObject messageObject) {
playingAudio = messageObject;
ArrayList<MessageObject> arrayList = new ArrayList<>();
arrayList.add(messageObject);
return MediaController.getInstance().setPlaylist(arrayList, messageObject, 0);
}
};
sharedAudioCell.setCheckForButtonPress(true);
view = sharedAudioCell;
break;
case 1:
view = new View(mContext);
view.setLayoutParams(new RecyclerView.LayoutParams(RecyclerView.LayoutParams.MATCH_PARENT, AndroidUtilities.dp(56)));
break;
default:
view = new View(mContext);
break;
}
return new RecyclerListView.Holder(view);
}
@Override
public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
if (holder.getItemViewType() == 0) {
position--;
MediaController.AudioEntry audioEntry = audioEntries.get(position);
SharedAudioCell audioCell = (SharedAudioCell) holder.itemView;
audioCell.setTag(audioEntry);
audioCell.setMessageObject(audioEntry.messageObject, position != audioEntries.size() - 1);
audioCell.setChecked(selectedAudios.indexOfKey(audioEntry.id) >= 0, false);
}
}
@Override
public int getItemViewType(int i) {
if (i == getItemCount() - 1) {
return 2;
}
if (i == 0) {
return 1;
}
return 0;
}
@Override
public void notifyDataSetChanged() {
super.notifyDataSetChanged();
updateEmptyView();
}
}
public class SearchAdapter extends RecyclerListView.SelectionAdapter {
private Context mContext;
private ArrayList<MediaController.AudioEntry> searchResult = new ArrayList<>();
private Runnable searchRunnable;
private int lastSearchId;
private int reqId = 0;
private int lastReqId;
public SearchAdapter(Context context) {
mContext = context;
}
public void search(final String query) {
if (searchRunnable != null) {
AndroidUtilities.cancelRunOnUIThread(searchRunnable);
searchRunnable = null;
}
if (TextUtils.isEmpty(query)) {
if (!searchResult.isEmpty()) {
searchResult.clear();
}
if (listView.getAdapter() != listAdapter) {
listView.setAdapter(listAdapter);
}
notifyDataSetChanged();
} else {
int searchId = ++lastSearchId;
AndroidUtilities.runOnUIThread(searchRunnable = () -> {
final ArrayList<MediaController.AudioEntry> copy = new ArrayList<>(audioEntries);
Utilities.searchQueue.postRunnable(() -> {
String search1 = query.trim().toLowerCase();
if (search1.length() == 0) {
updateSearchResults(new ArrayList<>(), query, lastSearchId);
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<MediaController.AudioEntry> resultArray = new ArrayList<>();
for (int a = 0; a < copy.size(); a++) {
MediaController.AudioEntry entry = copy.get(a);
for (int b = 0; b < search.length; b++) {
String q = search[b];
boolean ok = false;
if (entry.author != null) {
ok = entry.author.toLowerCase().contains(q);
}
if (!ok && entry.title != null) {
ok = entry.title.toLowerCase().contains(q);
}
if (ok) {
resultArray.add(entry);
break;
}
}
}
updateSearchResults(resultArray, query, searchId);
});
}, 300);
}
}
private void updateSearchResults(final ArrayList<MediaController.AudioEntry> result, String query, final int searchId) {
AndroidUtilities.runOnUIThread(() -> {
if (searchId != lastSearchId) {
return;
}
if (searchId != -1 && listView.getAdapter() != searchAdapter) {
listView.setAdapter(searchAdapter);
}
if (listView.getAdapter() == searchAdapter) {
emptySubtitleTextView.setText(AndroidUtilities.replaceTags(LocaleController.formatString("NoAudioFoundInfo", R.string.NoAudioFoundInfo, query)));
}
searchResult = result;
notifyDataSetChanged();
});
}
@Override
public void notifyDataSetChanged() {
super.notifyDataSetChanged();
updateEmptyView();
}
@Override
public boolean isEnabled(RecyclerView.ViewHolder holder) {
return holder.getItemViewType() == 0;
}
@Override
public int getItemCount() {
return 1 + searchResult.size() + (searchResult.isEmpty() ? 0 : 1);
}
@Override
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view;
switch (viewType) {
case 0:
SharedAudioCell sharedAudioCell = new SharedAudioCell(mContext, resourcesProvider) {
@Override
public boolean needPlayMessage(MessageObject messageObject) {
playingAudio = messageObject;
ArrayList<MessageObject> arrayList = new ArrayList<>();
arrayList.add(messageObject);
return MediaController.getInstance().setPlaylist(arrayList, messageObject, 0);
}
};
sharedAudioCell.setCheckForButtonPress(true);
view = sharedAudioCell;
break;
case 1:
view = new View(mContext);
view.setLayoutParams(new RecyclerView.LayoutParams(RecyclerView.LayoutParams.MATCH_PARENT, AndroidUtilities.dp(56)));
break;
default:
view = new View(mContext);
break;
}
return new RecyclerListView.Holder(view);
}
@Override
public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
if (holder.getItemViewType() == 0) {
position--;
MediaController.AudioEntry audioEntry = searchResult.get(position);
SharedAudioCell audioCell = (SharedAudioCell) holder.itemView;
audioCell.setTag(audioEntry);
audioCell.setMessageObject(audioEntry.messageObject, position != searchResult.size() - 1);
audioCell.setChecked(selectedAudios.indexOfKey(audioEntry.id) >= 0, false);
}
}
@Override
public int getItemViewType(int i) {
if (i == getItemCount() - 1) {
return 2;
}
if (i == 0) {
return 1;
}
return 0;
}
}
@Override
void onContainerTranslationUpdated(float currentPanTranslationY) {
this.currentPanTranslationProgress = currentPanTranslationY;
super.onContainerTranslationUpdated(currentPanTranslationY);
updateEmptyViewPosition();
}
@Override
public ArrayList<ThemeDescription> getThemeDescriptions() {
ArrayList<ThemeDescription> themeDescriptions = new ArrayList<>();
themeDescriptions.add(new ThemeDescription(frameLayout, ThemeDescription.FLAG_BACKGROUND, null, null, null, null, Theme.key_dialogBackground));
themeDescriptions.add(new ThemeDescription(searchField.getSearchBackground(), ThemeDescription.FLAG_BACKGROUNDFILTER, null, null, null, null, Theme.key_dialogSearchBackground));
themeDescriptions.add(new ThemeDescription(searchField, ThemeDescription.FLAG_IMAGECOLOR, new Class[]{SearchField.class}, new String[]{"searchIconImageView"}, null, null, null, Theme.key_dialogSearchIcon));
themeDescriptions.add(new ThemeDescription(searchField, ThemeDescription.FLAG_IMAGECOLOR, new Class[]{SearchField.class}, new String[]{"clearSearchImageView"}, null, null, null, Theme.key_dialogSearchIcon));
themeDescriptions.add(new ThemeDescription(searchField.getSearchEditText(), ThemeDescription.FLAG_TEXTCOLOR, null, null, null, null, Theme.key_dialogSearchText));
themeDescriptions.add(new ThemeDescription(searchField.getSearchEditText(), ThemeDescription.FLAG_HINTTEXTCOLOR, null, null, null, null, Theme.key_dialogSearchHint));
themeDescriptions.add(new ThemeDescription(searchField.getSearchEditText(), ThemeDescription.FLAG_CURSORCOLOR, null, null, null, null, Theme.key_featuredStickers_addedIcon));
themeDescriptions.add(new ThemeDescription(emptyImageView, ThemeDescription.FLAG_IMAGECOLOR, null, null, null, null, Theme.key_dialogEmptyImage));
themeDescriptions.add(new ThemeDescription(emptyTitleTextView, ThemeDescription.FLAG_IMAGECOLOR, null, null, null, null, Theme.key_dialogEmptyText));
themeDescriptions.add(new ThemeDescription(emptySubtitleTextView, ThemeDescription.FLAG_IMAGECOLOR, null, null, null, null, Theme.key_dialogEmptyText));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_LISTGLOWCOLOR, null, null, null, null, Theme.key_dialogScrollGlow));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_SELECTOR, null, null, null, null, Theme.key_listSelector));
themeDescriptions.add(new ThemeDescription(listView, 0, new Class[]{View.class}, Theme.dividerPaint, null, null, Theme.key_divider));
themeDescriptions.add(new ThemeDescription(progressView, ThemeDescription.FLAG_TEXTCOLOR, null, null, null, null, Theme.key_emptyListPlaceholder));
themeDescriptions.add(new ThemeDescription(progressView, ThemeDescription.FLAG_PROGRESSBAR, null, null, null, null, Theme.key_progressCircle));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_CHECKBOX, new Class[]{SharedAudioCell.class}, new String[]{"checkBox"}, null, null, null, Theme.key_checkbox));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_CHECKBOXCHECK, new Class[]{SharedAudioCell.class}, new String[]{"checkBox"}, null, null, null, Theme.key_checkboxCheck));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_TEXTCOLOR, new Class[]{SharedAudioCell.class}, Theme.chat_contextResult_titleTextPaint, null, null, Theme.key_windowBackgroundWhiteBlackText));
themeDescriptions.add(new ThemeDescription(listView, ThemeDescription.FLAG_TEXTCOLOR, new Class[]{SharedAudioCell.class}, Theme.chat_contextResult_descriptionTextPaint, null, null, Theme.key_windowBackgroundWhiteGrayText2));
return themeDescriptions;
}
}