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package de.pixart.messenger.services;
import android.annotation.TargetApi;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.ServiceConnection;
import android.graphics.drawable.Icon;
import android.os.Build;
import android.os.Bundle;
import android.os.IBinder;
import android.service.chooser.ChooserTarget;
import android.service.chooser.ChooserTargetService;
import java.util.ArrayList;
import java.util.List;
import de.pixart.messenger.entities.Conversation;
import de.pixart.messenger.ui.ConversationsActivity;
import de.pixart.messenger.utils.Compatibility;
@TargetApi(Build.VERSION_CODES.M)
public class ContactChooserTargetService extends ChooserTargetService implements ServiceConnection {
private final Object lock = new Object();
private final int MAX_TARGETS = 5;
private XmppConnectionService mXmppConnectionService;
private static boolean textOnly(IntentFilter filter) {
for (int i = 0; i < filter.countDataTypes(); ++i) {
if (!"text/plain".equals(filter.getDataType(i))) {
return false;
}
}
return true;
}
@Override
public List<ChooserTarget> onGetChooserTargets(ComponentName targetActivityName, IntentFilter matchedFilter) {
final ArrayList<ChooserTarget> chooserTargets = new ArrayList<>();
if (!EventReceiver.hasEnabledAccounts(this)) {
return chooserTargets;
}
final Intent intent = new Intent(this, XmppConnectionService.class);
intent.setAction("contact_chooser");
Compatibility.startService(this, intent);
bindService(intent, this, Context.BIND_AUTO_CREATE);
try {
waitForService();
final ArrayList<Conversation> conversations = new ArrayList<>();
if (!mXmppConnectionService.areMessagesInitialized()) {
return chooserTargets;
}
mXmppConnectionService.populateWithOrderedConversations(conversations, textOnly(matchedFilter));
final ComponentName componentName = new ComponentName(this, ConversationsActivity.class);
final int pixel = AvatarService.getSystemUiAvatarSize(this);
for (Conversation conversation : conversations) {
if (conversation.sentMessagesCount() == 0) {
continue;
}
final String name = conversation.getName().toString();
final Icon icon = Icon.createWithBitmap(mXmppConnectionService.getAvatarService().get(conversation, pixel));
final float score = 1 - (1.0f / MAX_TARGETS) * chooserTargets.size();
final Bundle extras = new Bundle();
extras.putString(ConversationsActivity.EXTRA_CONVERSATION, conversation.getUuid());
chooserTargets.add(new ChooserTarget(name, icon, score, componentName, extras));
if (chooserTargets.size() >= MAX_TARGETS) {
break;
}
}
} catch (InterruptedException e) {
}
unbindService(this);
return chooserTargets;
}
@Override
public void onServiceConnected(ComponentName name, IBinder service) {
XmppConnectionService.XmppConnectionBinder binder = (XmppConnectionService.XmppConnectionBinder) service;
mXmppConnectionService = binder.getService();
synchronized (this.lock) {
lock.notifyAll();
}
}
@Override
public void onServiceDisconnected(ComponentName name) {
mXmppConnectionService = null;
}
private void waitForService() throws InterruptedException {
if (mXmppConnectionService == null) {
synchronized (this.lock) {
lock.wait();
}
}
}
}
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