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package eu.siacs.conversations.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 eu.siacs.conversations.entities.Conversation;
import eu.siacs.conversations.ui.ShareWithActivity;
@TargetApi(Build.VERSION_CODES.M)
public class ContactChooserTargetService extends ChooserTargetService implements ServiceConnection {
private final Object lock = new Object();
private XmppConnectionService mXmppConnectionService;
private final int MAX_TARGETS = 5;
@Override
public List<ChooserTarget> onGetChooserTargets(ComponentName targetActivityName, IntentFilter matchedFilter) {
Intent intent = new Intent(this, XmppConnectionService.class);
intent.setAction("contact_chooser");
startService(intent);
bindService(intent, this, Context.BIND_AUTO_CREATE);
ArrayList<ChooserTarget> chooserTargets = new ArrayList<>();
try {
waitForService();
final ArrayList<Conversation> conversations = new ArrayList<>();
if (!mXmppConnectionService.areMessagesInitialized()) {
return chooserTargets;
}
mXmppConnectionService.populateWithOrderedConversations(conversations, false);
final ComponentName componentName = new ComponentName(this, ShareWithActivity.class);
final int pixel = (int) (48 * getResources().getDisplayMetrics().density);
for(int i = 0; i < Math.min(conversations.size(),MAX_TARGETS); ++i) {
final Conversation conversation = conversations.get(i);
final String name = conversation.getName();
final Icon icon = Icon.createWithBitmap(AvatarService.getInstance().get(conversation, pixel));
final float score = 1 - (1.0f / MAX_TARGETS) * i;
final Bundle extras = new Bundle();
extras.putString("uuid", conversation.getUuid());
chooserTargets.add(new ChooserTarget(name, icon, score, componentName, extras));
}
} 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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