mirror of
https://gitlab.linphone.org/BC/public/linphone-android.git
synced 2026-01-18 03:48:08 +00:00
942 lines
29 KiB
Java
942 lines
29 KiB
Java
package org.linphone;
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/*
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SoftVolume.java
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Copyright (C) 2017 Belledonne Communications, Grenoble, France
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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import android.app.Activity;
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import android.app.AlertDialog;
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import android.content.ContentResolver;
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import android.content.ContentValues;
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import android.content.Context;
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import android.content.CursorLoader;
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import android.content.Intent;
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import android.content.res.Resources;
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import android.database.Cursor;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.net.ConnectivityManager;
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import android.net.NetworkInfo;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Environment;
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import android.os.Handler;
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import android.os.Looper;
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import android.os.ParcelFileDescriptor;
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import android.provider.MediaStore;
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import android.provider.MediaStore.Images;
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import android.telephony.TelephonyManager;
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import android.text.TextUtils;
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import android.util.TypedValue;
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import android.view.KeyEvent;
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import android.view.View;
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import android.view.View.OnClickListener;
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import android.webkit.MimeTypeMap;
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import android.widget.Button;
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import android.widget.EditText;
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import android.widget.ImageView;
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import android.widget.TextView;
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import org.linphone.contacts.ContactsManager;
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import org.linphone.core.DialPlan;
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import org.linphone.core.AccountCreator;
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import org.linphone.core.Address;
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import org.linphone.core.Call;
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import org.linphone.core.Call.State;
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import org.linphone.core.ChatMessage;
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import org.linphone.core.Core;
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import org.linphone.core.Factory;
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import org.linphone.core.ProxyConfig;
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import org.linphone.mediastream.Log;
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import org.linphone.mediastream.video.capture.hwconf.Hacks;
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import java.io.BufferedOutputStream;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.FileDescriptor;
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import java.io.FileInputStream;
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import java.io.FileNotFoundException;
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import java.io.FileOutputStream;
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import java.io.FileWriter;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.InputStreamReader;
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import java.io.OutputStream;
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import java.net.MalformedURLException;
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import java.net.URL;
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import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Calendar;
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import java.util.Collection;
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import java.util.Date;
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import java.util.List;
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import java.util.Locale;
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import java.util.zip.ZipEntry;
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import java.util.zip.ZipOutputStream;
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import static android.view.View.GONE;
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import static android.view.View.VISIBLE;
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/**
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* Helpers.
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*/
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public final class LinphoneUtils {
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private static Context context = null;
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private static Handler mHandler = new Handler(Looper.getMainLooper());
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private LinphoneUtils() {
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}
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public static void dispatchOnUIThread(Runnable r) {
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mHandler.post(r);
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}
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//private static final String sipAddressRegExp = "^(sip:)?(\\+)?[a-z0-9]+([_\\.-][a-z0-9]+)*@([a-z0-9]+([\\.-][a-z0-9]+)*)+\\.[a-z]{2,}(:[0-9]{2,5})?$";
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//private static final String strictSipAddressRegExp = "^sip:(\\+)?[a-z0-9]+([_\\.-][a-z0-9]+)*@([a-z0-9]+([\\.-][a-z0-9]+)*)+\\.[a-z]{2,}$";
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public static boolean isSipAddress(String numberOrAddress) {
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Factory.instance().createAddress(numberOrAddress);
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return true;
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}
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public static boolean isNumberAddress(String numberOrAddress) {
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ProxyConfig proxy = LinphoneManager.getLc().createProxyConfig();
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return proxy.normalizePhoneNumber(numberOrAddress) != null;
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}
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public static boolean isStrictSipAddress(String numberOrAddress) {
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return isSipAddress(numberOrAddress) && numberOrAddress.startsWith("sip:");
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}
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public static String getAddressDisplayName(String uri){
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Address lAddress;
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lAddress = Factory.instance().createAddress(uri);
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return getAddressDisplayName(lAddress);
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}
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public static String getAddressDisplayName(Address address){
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if(address.getDisplayName() != null) {
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return address.getDisplayName();
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} else {
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if(address.getUsername() != null){
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return address.getUsername();
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} else {
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return address.asStringUriOnly();
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}
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}
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}
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public static String getUsernameFromAddress(String address) {
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if (address.contains("sip:"))
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address = address.replace("sip:", "");
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if (address.contains("@"))
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address = address.split("@")[0];
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return address;
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}
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public static boolean onKeyBackGoHome(Activity activity, int keyCode, KeyEvent event) {
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if (!(keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0)) {
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return false; // continue
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}
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activity.startActivity(new Intent()
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.setAction(Intent.ACTION_MAIN)
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.addCategory(Intent.CATEGORY_HOME));
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return true;
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}
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public static String timestampToHumanDate(Context context, long timestamp, int resFormat) {
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return LinphoneUtils.timestampToHumanDate(context, timestamp, context.getString(resFormat));
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}
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public static String timestampToHumanDate(Context context, long timestamp, String format) {
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try {
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Calendar cal = Calendar.getInstance();
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cal.setTimeInMillis(timestamp * 1000); // Core returns timestamps in seconds...
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SimpleDateFormat dateFormat;
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if (isToday(cal)) {
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dateFormat = new SimpleDateFormat(context.getResources().getString(R.string.today_date_format), Locale.getDefault());
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} else {
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dateFormat = new SimpleDateFormat(format, Locale.getDefault());
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}
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return dateFormat.format(cal.getTime());
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} catch (NumberFormatException nfe) {
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return String.valueOf(timestamp);
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}
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}
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static boolean isToday(Calendar cal) {
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return isSameDay(cal, Calendar.getInstance());
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}
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static boolean isSameDay(Calendar cal1, Calendar cal2) {
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if (cal1 == null || cal2 == null) {
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return false;
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}
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return (cal1.get(Calendar.ERA) == cal2.get(Calendar.ERA) &&
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cal1.get(Calendar.YEAR) == cal2.get(Calendar.YEAR) &&
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cal1.get(Calendar.DAY_OF_YEAR) == cal2.get(Calendar.DAY_OF_YEAR));
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}
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public static boolean onKeyVolumeAdjust(int keyCode) {
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if (!((keyCode == KeyEvent.KEYCODE_VOLUME_UP || keyCode == KeyEvent.KEYCODE_VOLUME_DOWN)
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&& (Hacks.needSoftvolume())|| Build.VERSION.SDK_INT >= 15)) {
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return false; // continue
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}
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if (!LinphoneService.isReady()) {
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Log.i("Couldn't change softvolume has service is not running");
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return true;
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} else if (keyCode == KeyEvent.KEYCODE_VOLUME_UP) {
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LinphoneManager.getInstance().adjustVolume(1);
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} else if (keyCode == KeyEvent.KEYCODE_VOLUME_DOWN) {
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LinphoneManager.getInstance().adjustVolume(-1);
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}
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return true;
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}
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public static Bitmap downloadBitmap(Uri uri) {
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URL url;
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InputStream is = null;
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try {
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url = new URL(uri.toString());
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is = url.openStream();
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return BitmapFactory.decodeStream(is);
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} catch (MalformedURLException e) {
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Log.e(e, e.getMessage());
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} catch (IOException e) {
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Log.e(e, e.getMessage());
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} finally {
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try {is.close();} catch (IOException x) {}
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}
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return null;
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}
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public static void setImagePictureFromUri(Context c, ImageView view, Uri pictureUri, Uri thumbnailUri) {
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if (pictureUri == null && thumbnailUri == null) {
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view.setImageBitmap(ContactsManager.getInstance().getDefaultAvatarBitmap());
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return;
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}
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if (pictureUri.getScheme().startsWith("http")) {
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Bitmap bm = downloadBitmap(pictureUri);
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if (bm == null) view.setImageResource(R.drawable.avatar);
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view.setImageBitmap(bm);
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} else {
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Bitmap bm = null;
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try {
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bm = MediaStore.Images.Media.getBitmap(c.getContentResolver(), pictureUri);
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} catch (IOException e) {
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if (thumbnailUri != null) {
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try {
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bm = MediaStore.Images.Media.getBitmap(c.getContentResolver(), thumbnailUri);
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} catch (IOException ie) {
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}
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}
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}
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if (bm != null) {
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view.setImageBitmap(bm);
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} else {
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view.setImageBitmap(ContactsManager.getInstance().getDefaultAvatarBitmap());
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}
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}
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}
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public static void setThumbnailPictureFromUri(Context c, ImageView view, Uri tUri) {
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if (tUri == null) {
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view.setImageBitmap(ContactsManager.getInstance().getDefaultAvatarBitmap());
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return;
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}
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if (tUri.getScheme().startsWith("http")) {
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Bitmap bm = downloadBitmap(tUri);
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if (bm == null) view.setImageResource(R.drawable.avatar);
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view.setImageBitmap(bm);
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} else {
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Bitmap bm = null;
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try {
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bm = MediaStore.Images.Media.getBitmap(c.getContentResolver(),tUri);
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} catch (IOException e) {
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Log.e("Error in setThumbnailPictureFromUri: " + e);
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return;
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}
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if (bm != null) {
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view.setImageBitmap(bm);
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} else {
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view.setImageBitmap(ContactsManager.getInstance().getDefaultAvatarBitmap());
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}
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}
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}
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public static final List<Call> getCallsNotInConf(Core lc) {
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List<Call> l=new ArrayList<Call>();
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for(Call c : lc.getCalls()){
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if (!(c.getConference() != null)){
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l.add(c);
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}
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}
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return l;
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}
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public static final List<Call> getCallsInConf(Core lc) {
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List<Call> l=new ArrayList<Call>();
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for(Call c : lc.getCalls()){
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if ((c.getConference() != null)){
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l.add(c);
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}
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}
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return l;
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}
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public static final List<Call> getCalls(Core lc) {
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// return a modifiable list
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return new ArrayList<Call>(Arrays.asList(lc.getCalls()));
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}
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public static final boolean hasExistingResumeableCall(Core lc) {
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for (Call c : getCalls(lc)) {
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if (c.getState() == State.Paused) {
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return true;
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}
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}
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return false;
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}
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public static final List<Call> getCallsInState(Core lc, Collection<State> states) {
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List<Call> foundCalls = new ArrayList<Call>();
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for (Call call : getCalls(lc)) {
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if (states.contains(call.getState())) {
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foundCalls.add(call);
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}
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}
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return foundCalls;
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}
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public static final List<Call> getRunningOrPausedCalls(Core lc) {
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return getCallsInState(lc, Arrays.asList(
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State.Paused,
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State.PausedByRemote,
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State.StreamsRunning));
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}
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public static final int countConferenceCalls(Core lc) {
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int count = lc.getConferenceSize();
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if ((lc.getConference() != null)) count--;
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return count;
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}
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public static int countVirtualCalls(Core lc) {
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return lc.getCallsNb() - countConferenceCalls(lc);
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}
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public static int countNonConferenceCalls(Core lc) {
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return lc.getCallsNb() - countConferenceCalls(lc);
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}
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public static void setVisibility(View v, int id, boolean visible) {
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v.findViewById(id).setVisibility(visible ? VISIBLE : GONE);
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}
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public static void setVisibility(View v, boolean visible) {
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v.setVisibility(visible ? VISIBLE : GONE);
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}
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public static void enableView(View root, int id, OnClickListener l, boolean enable) {
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View v = root.findViewById(id);
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v.setVisibility(enable ? VISIBLE : GONE);
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v.setOnClickListener(l);
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}
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public static int pixelsToDpi(Resources res, int pixels) {
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return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, (float) pixels, res.getDisplayMetrics());
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}
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public static boolean isCallRunning(Call call)
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{
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if (call == null) {
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return false;
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}
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Call.State state = call.getState();
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return state == Call.State.Connected ||
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state == Call.State.Updating ||
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state == Call.State.UpdatedByRemote ||
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state == Call.State.StreamsRunning ||
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state == Call.State.Resuming;
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}
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public static boolean isCallEstablished(Call call) {
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if (call == null) {
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return false;
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}
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Call.State state = call.getState();
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return isCallRunning(call) ||
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state == Call.State.Paused ||
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state == Call.State.PausedByRemote ||
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state == Call.State.Pausing;
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}
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public static boolean isHighBandwidthConnection(Context context){
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ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
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NetworkInfo info = cm.getActiveNetworkInfo();
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return (info != null && info.isConnected() && isConnectionFast(info.getType(),info.getSubtype()));
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}
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private static boolean isConnectionFast(int type, int subType){
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if (type == ConnectivityManager.TYPE_MOBILE) {
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switch (subType) {
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case TelephonyManager.NETWORK_TYPE_EDGE:
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case TelephonyManager.NETWORK_TYPE_GPRS:
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case TelephonyManager.NETWORK_TYPE_IDEN:
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return false;
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}
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}
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//in doubt, assume connection is good.
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return true;
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}
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public static void clearLogs() {
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try {
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Runtime.getRuntime().exec(new String[] { "logcat", "-c" });
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} catch (IOException e) {
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Log.e(e);
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}
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}
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public static boolean zipLogs(StringBuilder sb, String toZipFile){
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boolean success = false;
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try {
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FileOutputStream zip = new FileOutputStream(toZipFile);
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ZipOutputStream out = new ZipOutputStream(new BufferedOutputStream(zip));
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ZipEntry entry = new ZipEntry("logs.txt");
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out.putNextEntry(entry);
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out.write(sb.toString().getBytes());
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out.close();
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success = true;
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} catch (Exception e){
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Log.e("Exception when trying to zip the logs: " + e.getMessage());
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}
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return success;
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}
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public static void collectLogs(Context context, String email) {
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BufferedReader br = null;
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Process p = null;
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StringBuilder sb = new StringBuilder();
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try {
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p = Runtime.getRuntime().exec(new String[] { "logcat", "-d", "|", "grep", "`adb shell ps | grep " + context.getPackageName() + " | cut -c10-15`" });
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br = new BufferedReader(new InputStreamReader(p.getInputStream()), 2048);
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String line;
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while ((line = br.readLine()) != null) {
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sb.append(line);
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sb.append("\r\n");
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}
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String zipFilePath = context.getExternalFilesDir(null).getAbsolutePath() + "/logs.zip";
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Log.i("Saving logs to " + zipFilePath);
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if( zipLogs(sb, zipFilePath) ) {
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final String appName = (context != null) ? context.getString(R.string.app_name) : "Linphone(?)";
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Uri zipURI = Uri.parse("file://" + zipFilePath);
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Intent i = new Intent(Intent.ACTION_SEND);
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i.putExtra(Intent.EXTRA_EMAIL, new String[]{email});
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i.putExtra(Intent.EXTRA_SUBJECT, appName + " Logs");
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i.putExtra(Intent.EXTRA_TEXT, appName + " logs");
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i.setType("application/zip");
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i.putExtra(Intent.EXTRA_STREAM, zipURI);
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try {
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context.startActivity(Intent.createChooser(i, "Send mail..."));
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} catch (android.content.ActivityNotFoundException ex) {
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}
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}
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} catch (IOException e) {
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Log.e(e);
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}
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}
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public static String getNameFromFilePath(String filePath) {
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String name = filePath;
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int i = filePath.lastIndexOf('/');
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if (i > 0) {
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name = filePath.substring(i+1);
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}
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return name;
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}
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public static String getExtensionFromFileName(String fileName) {
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String extension = null;
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int i = fileName.lastIndexOf('.');
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if (i > 0) {
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extension = fileName.substring(i+1);
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}
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return extension;
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}
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public static Boolean isExtensionImage(String path){
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String extension = LinphoneUtils.getExtensionFromFileName(path);
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if(extension != null)
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extension = extension.toLowerCase();
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return (extension != null && extension.matches(".*(png|jpg|jpeg|bmp|gif).*"));
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}
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public static void recursiveFileRemoval(File root) {
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if (!root.delete()) {
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if (root.isDirectory()) {
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File[] files = root.listFiles();
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if (files != null) {
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for (File f : files) {
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recursiveFileRemoval(f);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
public static String getDisplayableUsernameFromAddress(String sipAddress) {
|
|
String username = sipAddress;
|
|
Core lc = LinphoneManager.getLcIfManagerNotDestroyedOrNull();
|
|
if (lc == null) return username;
|
|
|
|
if (username.startsWith("sip:")) {
|
|
username = username.substring(4);
|
|
}
|
|
|
|
if (username.contains("@")) {
|
|
String domain = username.split("@")[1];
|
|
ProxyConfig lpc = lc.getDefaultProxyConfig();
|
|
if (lpc != null) {
|
|
if (domain.equals(lpc.getDomain())) {
|
|
return username.split("@")[0];
|
|
}
|
|
} else {
|
|
if (domain.equals(LinphoneManager.getInstance().getContext().getString(R.string.default_domain))) {
|
|
return username.split("@")[0];
|
|
}
|
|
}
|
|
}
|
|
return username;
|
|
}
|
|
|
|
public static String getFullAddressFromUsername(String username) {
|
|
String sipAddress = username;
|
|
Core lc = LinphoneManager.getLcIfManagerNotDestroyedOrNull();
|
|
if (lc == null || username == null) return sipAddress;
|
|
|
|
if (!sipAddress.startsWith("sip:")) {
|
|
sipAddress = "sip:" + sipAddress;
|
|
}
|
|
|
|
if (!sipAddress.contains("@")) {
|
|
ProxyConfig lpc = lc.getDefaultProxyConfig();
|
|
if (lpc != null) {
|
|
sipAddress = sipAddress + "@" + lpc.getDomain();
|
|
} else {
|
|
sipAddress = sipAddress + "@" + LinphoneManager.getInstance().getContext().getString(R.string.default_domain);
|
|
}
|
|
}
|
|
return sipAddress;
|
|
}
|
|
|
|
public static void storeImage(Context context, ChatMessage msg) {
|
|
if (msg == null || msg.getFileTransferInformation() == null || msg.getAppdata() == null) return;
|
|
File file = new File(Environment.getExternalStorageDirectory(), msg.getAppdata());
|
|
Bitmap bm = BitmapFactory.decodeFile(file.getPath());
|
|
if (bm == null) return;
|
|
|
|
ContentValues values = new ContentValues();
|
|
values.put(Images.Media.TITLE, file.getName());
|
|
String extension = msg.getFileTransferInformation().getSubtype();
|
|
values.put(Images.Media.MIME_TYPE, "image/" + extension);
|
|
ContentResolver cr = context.getContentResolver();
|
|
Uri path = cr.insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);
|
|
|
|
OutputStream stream;
|
|
try {
|
|
stream = cr.openOutputStream(path);
|
|
if (extension != null && extension.toLowerCase(Locale.getDefault()).equals("png")) {
|
|
bm.compress(Bitmap.CompressFormat.PNG, 100, stream);
|
|
} else {
|
|
bm.compress(Bitmap.CompressFormat.JPEG, 100, stream);
|
|
}
|
|
|
|
stream.close();
|
|
file.delete();
|
|
bm.recycle();
|
|
|
|
msg.setAppdata(path.toString());
|
|
} catch (FileNotFoundException e) {
|
|
Log.e(e);
|
|
} catch (IOException e) {
|
|
Log.e(e);
|
|
}
|
|
}
|
|
|
|
private static Context getContext() {
|
|
if (context == null && LinphoneManager.isInstanciated())
|
|
context = LinphoneManager.getInstance().getContext();
|
|
return context;
|
|
}
|
|
|
|
public static void displayError(boolean isOk, TextView error, String errorText) {
|
|
if (isOk) {
|
|
error.setVisibility(View.INVISIBLE);
|
|
error.setText("");
|
|
} else {
|
|
error.setVisibility(View.VISIBLE);
|
|
error.setText(errorText);
|
|
}
|
|
}
|
|
|
|
public static String errorForPhoneNumberStatus(int status) {
|
|
Context ctxt = getContext();
|
|
if (ctxt != null) {
|
|
if (AccountCreator.PhoneNumberStatus.InvalidCountryCode.toInt()
|
|
== (status & AccountCreator.PhoneNumberStatus.InvalidCountryCode.toInt()))
|
|
return ctxt.getString(R.string.country_code_invalid);
|
|
if (AccountCreator.PhoneNumberStatus.TooShort.toInt()
|
|
== (status & AccountCreator.PhoneNumberStatus.TooShort.toInt()))
|
|
return ctxt.getString(R.string.phone_number_too_short);
|
|
if (AccountCreator.PhoneNumberStatus.TooLong.toInt()
|
|
== (status & AccountCreator.PhoneNumberStatus.TooLong.toInt()))
|
|
return ctxt.getString(R.string.phone_number_too_long);
|
|
if (AccountCreator.PhoneNumberStatus.Invalid.toInt()
|
|
== (status & AccountCreator.PhoneNumberStatus.Invalid.toInt()))
|
|
return ctxt.getString(R.string.phone_number_invalid);
|
|
}
|
|
return null;
|
|
}
|
|
|
|
public static String errorForEmailStatus(AccountCreator.EmailStatus status) {
|
|
Context ctxt = getContext();
|
|
if (ctxt != null) {
|
|
if (status.equals(AccountCreator.EmailStatus.InvalidCharacters)
|
|
|| status.equals(AccountCreator.EmailStatus.Malformed))
|
|
return ctxt.getString(R.string.invalid_email);
|
|
}
|
|
return null;
|
|
}
|
|
|
|
public static String errorForUsernameStatus(AccountCreator.UsernameStatus status) {
|
|
Context ctxt = getContext();
|
|
if (ctxt != null) {
|
|
if (status.equals(AccountCreator.UsernameStatus.InvalidCharacters))
|
|
return ctxt.getString(R.string.invalid_username);
|
|
if (status.equals(AccountCreator.UsernameStatus.TooShort))
|
|
return ctxt.getString(R.string.username_too_short);
|
|
if (status.equals(AccountCreator.UsernameStatus.TooLong))
|
|
return ctxt.getString(R.string.username_too_long);
|
|
if (status.equals(AccountCreator.UsernameStatus.Invalid))
|
|
return ctxt.getString(R.string.username_invalid_size);
|
|
if (status.equals(AccountCreator.UsernameStatus.InvalidCharacters))
|
|
return ctxt.getString(R.string.invalid_display_name);
|
|
}
|
|
return null;
|
|
}
|
|
|
|
public static String errorForPasswordStatus(AccountCreator.PasswordStatus status) {
|
|
Context ctxt = getContext();
|
|
if (ctxt != null) {
|
|
if (status.equals(AccountCreator.PasswordStatus.TooShort))
|
|
return ctxt.getString(R.string.password_too_short);
|
|
if (status.equals(AccountCreator.PasswordStatus.TooLong))
|
|
return ctxt.getString(R.string.password_too_long);
|
|
}
|
|
return null;
|
|
}
|
|
|
|
public static String errorForStatus(AccountCreator.Status status) {
|
|
Context ctxt = getContext();
|
|
if (ctxt != null) {
|
|
if (status.equals(AccountCreator.Status.RequestFailed))
|
|
return ctxt.getString(R.string.request_failed);
|
|
if (status.equals(AccountCreator.Status.ServerError))
|
|
return ctxt.getString(R.string.wizard_failed);
|
|
if (status.equals(AccountCreator.Status.AccountExist)
|
|
|| status.equals(AccountCreator.Status.AccountExistWithAlias))
|
|
return ctxt.getString(R.string.account_already_exist);
|
|
if (status.equals(AccountCreator.Status.AliasIsAccount)
|
|
|| status.equals(AccountCreator.Status.AliasExist))
|
|
return ctxt.getString(R.string.assistant_phone_number_unavailable);
|
|
if (status.equals(AccountCreator.Status.AccountNotExist))
|
|
return ctxt.getString(R.string.assistant_error_bad_credentials);
|
|
if (status.equals(AccountCreator.Status.AliasNotExist))
|
|
return ctxt.getString(R.string.phone_number_not_exist);
|
|
if (status.equals(AccountCreator.Status.AliasNotExist)
|
|
|| status.equals(AccountCreator.Status.AccountNotActivated)
|
|
|| status.equals(AccountCreator.Status.AccountAlreadyActivated)
|
|
|| status.equals(AccountCreator.Status.AccountActivated)
|
|
|| status.equals(AccountCreator.Status.AccountNotCreated)
|
|
|| status.equals(AccountCreator.Status.RequestOk))
|
|
return "";
|
|
}
|
|
return null;
|
|
}
|
|
|
|
public static String getCountryCode(EditText dialCode) {
|
|
if(dialCode != null) {
|
|
String code = dialCode.getText().toString();
|
|
if(code != null && code.startsWith("+")) {
|
|
code = code.substring(1);
|
|
}
|
|
return code;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
public static void setCountry(DialPlan c, EditText dialCode, Button selectCountry, int countryCode) {
|
|
if( c != null && dialCode != null && selectCountry != null) {
|
|
dialCode.setText(c.getCountryCallingCode());
|
|
selectCountry.setText(c.getCountry());
|
|
} else {
|
|
if(countryCode != -1){
|
|
dialCode.setText("+" + countryCode);
|
|
} else {
|
|
dialCode.setText("+");
|
|
}
|
|
}
|
|
}
|
|
|
|
public static void displayErrorAlert(String msg, Context ctxt) {
|
|
if (ctxt != null) {
|
|
AlertDialog.Builder builder = new AlertDialog.Builder(ctxt);
|
|
builder.setMessage(msg)
|
|
.setCancelable(false)
|
|
.setNeutralButton(ctxt.getString(R.string.ok), null)
|
|
.show();
|
|
}
|
|
}
|
|
|
|
|
|
/************************************************************************************************
|
|
* Picasa/Photos management workaround *
|
|
************************************************************************************************/
|
|
|
|
public static String getFilePath(final Context context, final Uri uri) {
|
|
// Google photo uri example
|
|
// content://com.google.android.apps.photos.contentprovider/0/1/mediakey%3A%2FAF1QipMObgoK_wDY66gu0QkMAi/ORIGINAL/NONE/114919
|
|
if ("content".equalsIgnoreCase(uri.getScheme())) {
|
|
String type = getTypeFromUri(uri, context);
|
|
String result = getDataColumn(context, uri, null, null); //
|
|
if (TextUtils.isEmpty(result))
|
|
if (uri.getAuthority().contains("com.google.android") || uri.getAuthority().contains("com.android")) {
|
|
try {
|
|
File localFile = createFile(context, null, type);
|
|
FileInputStream remoteFile = getSourceStream(context, uri);
|
|
if(copyToFile(remoteFile, localFile))
|
|
result = localFile.getAbsolutePath();
|
|
remoteFile.close();
|
|
} catch (IOException e) {
|
|
e.printStackTrace();
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
// File
|
|
else if ("file".equalsIgnoreCase(uri.getScheme())) {
|
|
return uri.getPath();
|
|
}
|
|
return null;
|
|
}
|
|
|
|
|
|
private static String getTypeFromUri(Uri uri, Context context){
|
|
ContentResolver cR = context.getContentResolver();
|
|
MimeTypeMap mime = MimeTypeMap.getSingleton();
|
|
String type = mime.getExtensionFromMimeType(cR.getType(uri));
|
|
return type;
|
|
}
|
|
|
|
/**
|
|
* Copy data from a source stream to destFile.
|
|
* Return true if succeed, return false if failed.
|
|
*/
|
|
private static boolean copyToFile(InputStream inputStream, File destFile) {
|
|
if (inputStream == null || destFile == null) return false;
|
|
try {
|
|
OutputStream out = new FileOutputStream(destFile);
|
|
try {
|
|
byte[] buffer = new byte[4096];
|
|
int bytesRead;
|
|
while ((bytesRead = inputStream.read(buffer)) >= 0) {
|
|
out.write(buffer, 0, bytesRead);
|
|
}
|
|
} finally {
|
|
out.close();
|
|
}
|
|
return true;
|
|
} catch (IOException e) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
public static String getStartDate() {
|
|
try {
|
|
return new SimpleDateFormat("yyyyMMdd_HHmmss", Locale.ROOT).format(new Date());
|
|
} catch (RuntimeException e) {
|
|
return new SimpleDateFormat("yyyyMMdd_HHmmss", Locale.getDefault()).format(new Date());
|
|
}
|
|
}
|
|
|
|
public static File createFile(Context context, String imageFileName, String type) throws IOException {
|
|
if (TextUtils.isEmpty(imageFileName))
|
|
imageFileName = getStartDate()+"."+type; // make random filename if you want.
|
|
|
|
final File root;
|
|
imageFileName = imageFileName;
|
|
root = context.getExternalCacheDir();
|
|
|
|
if (root != null && !root.exists())
|
|
root.mkdirs();
|
|
return new File(root, imageFileName);
|
|
}
|
|
|
|
|
|
public static FileInputStream getSourceStream(Context context, Uri u) throws FileNotFoundException {
|
|
FileInputStream out = null;
|
|
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
|
|
ParcelFileDescriptor parcelFileDescriptor =
|
|
context.getContentResolver().openFileDescriptor(u, "r");
|
|
FileDescriptor fileDescriptor = null;
|
|
if (parcelFileDescriptor != null) {
|
|
fileDescriptor = parcelFileDescriptor.getFileDescriptor();
|
|
out = new FileInputStream(fileDescriptor);
|
|
}
|
|
} else {
|
|
out = (FileInputStream) context.getContentResolver().openInputStream(u);
|
|
}
|
|
return out;
|
|
}
|
|
|
|
/**
|
|
* Get the value of the data column for this Uri. This is useful for
|
|
* MediaStore Uris, and other file-based ContentProviders.
|
|
*
|
|
* @param context The context.
|
|
* @param uri The Uri to query.
|
|
* @param selection (Optional) Filter used in the query.
|
|
* @param selectionArgs (Optional) Selection arguments used in the query.
|
|
* @return The value of the _data column, which is typically a file path.
|
|
*/
|
|
static String getDataColumn(Context context, Uri uri, String selection,
|
|
String[] selectionArgs) {
|
|
|
|
Cursor cursor = null;
|
|
final String column = "_data";
|
|
final String[] projection = {
|
|
column
|
|
};
|
|
|
|
try {
|
|
cursor = context.getContentResolver().query(uri, projection, selection, selectionArgs,
|
|
null);
|
|
if (cursor != null && cursor.moveToFirst()) {
|
|
final int column_index = cursor.getColumnIndexOrThrow(column);
|
|
return cursor.getString(column_index);
|
|
}
|
|
} finally {
|
|
if (cursor != null)
|
|
cursor.close();
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
public static String getRealPathFromURI(Context context, Uri contentUri) {
|
|
String[] proj = {MediaStore.Images.Media.DATA};
|
|
CursorLoader loader = new CursorLoader(context, contentUri, proj, null, null, null);
|
|
Cursor cursor = loader.loadInBackground();
|
|
if (cursor != null && cursor.moveToFirst()) {
|
|
int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
|
|
String result = cursor.getString(column_index);
|
|
cursor.close();
|
|
return result;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
public static String processContactUri(Context context, Uri contactUri){
|
|
ContentResolver cr = context.getContentResolver();
|
|
InputStream stream = null;
|
|
if(cr !=null) {
|
|
try {
|
|
stream = cr.openInputStream(contactUri);
|
|
} catch (FileNotFoundException e) {
|
|
e.printStackTrace();
|
|
}
|
|
if(stream != null) {
|
|
StringBuffer fileContent = new StringBuffer("");
|
|
int ch;
|
|
try {
|
|
while ((ch = stream.read()) != -1)
|
|
fileContent.append((char) ch);
|
|
} catch (IOException e) {
|
|
e.printStackTrace();
|
|
}
|
|
String data = new String(fileContent);
|
|
return data;
|
|
}
|
|
return null;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
public static String getContactNameFromVcard(String vcard){
|
|
if(vcard != null) {
|
|
String contactName = vcard.substring(vcard.indexOf("FN:") + 3);
|
|
contactName = contactName.substring(0, contactName.indexOf("\n") - 1);
|
|
contactName = contactName.replace(";", "");
|
|
contactName = contactName.replace(" ", "");
|
|
return contactName;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
public static Uri createCvsFromString(String vcardString){
|
|
String contactName = getContactNameFromVcard(vcardString);
|
|
File vcfFile = new File(Environment.getExternalStorageDirectory(), contactName+".cvs");
|
|
try {
|
|
FileWriter fw = new FileWriter(vcfFile);
|
|
fw.write(vcardString);
|
|
fw.close();
|
|
return Uri.fromFile(vcfFile);
|
|
} catch (IOException e) {
|
|
e.printStackTrace();
|
|
}
|
|
return null;
|
|
}
|
|
|
|
}
|
|
|