package de.pixart.messenger.ui; import android.app.Activity; import android.content.Intent; import android.net.Uri; import com.google.zxing.integration.android.IntentIntegrator; import com.google.zxing.integration.android.IntentResult; import java.util.Arrays; import java.util.List; import de.pixart.messenger.persistance.DatabaseBackend; import de.pixart.messenger.utils.XmppUri; import de.pixart.messenger.xmpp.jid.Jid; public class UriHandlerActivity extends Activity { public static final String ACTION_SCAN_QR_CODE = "scan_qr_code"; @Override public void onStart() { super.onStart(); handleIntent(getIntent()); } @Override public void onNewIntent(Intent intent) { handleIntent(intent); } private void handleUri(Uri uri) { final Intent intent; final XmppUri xmppUri = new XmppUri(uri); final List accounts = DatabaseBackend.getInstance(this).getAccountJids(); if (accounts.size() == 0) { intent = new Intent(getApplicationContext(), WelcomeActivity.class); WelcomeActivity.addInvitee(intent, xmppUri); startActivity(intent); return; } if (xmppUri.isAction(XmppUri.ACTION_MESSAGE)) { final Jid jid = xmppUri.getJid(); final String body = xmppUri.getBody(); if (jid != null) { intent = new Intent(getApplicationContext(), ShareViaAccountActivity.class); intent.putExtra(ShareViaAccountActivity.EXTRA_CONTACT, jid.toString()); intent.putExtra(ShareViaAccountActivity.EXTRA_BODY, body); } else { intent = new Intent(getApplicationContext(), ShareWithActivity.class); intent.setAction(Intent.ACTION_SEND); intent.setType("text/plain"); intent.putExtra(Intent.EXTRA_TEXT, body); } } else if (accounts.contains(xmppUri.getJid())) { intent = new Intent(getApplicationContext(), EditAccountActivity.class); intent.setAction(Intent.ACTION_VIEW); intent.putExtra("jid", xmppUri.getJid().toBareJid().toString()); intent.setData(uri); } else { intent = new Intent(getApplicationContext(), StartConversationActivity.class); intent.setAction(Intent.ACTION_VIEW); intent.setFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT); intent.setData(uri); } startActivity(intent); } private void handleIntent(Intent data) { if (data == null || data.getAction() == null) { finish(); return; } switch (data.getAction()) { case Intent.ACTION_VIEW: case Intent.ACTION_SENDTO: handleUri(data.getData()); break; case ACTION_SCAN_QR_CODE: new IntentIntegrator(this).initiateScan(Arrays.asList("AZTEC", "QR_CODE")); return; } finish(); } @Override public void onActivityResult(int requestCode, int resultCode, Intent intent) { if ((requestCode & 0xFFFF) == IntentIntegrator.REQUEST_CODE) { IntentResult scanResult = IntentIntegrator.parseActivityResult(requestCode, resultCode, intent); if (scanResult != null && scanResult.getFormatName() != null) { String data = scanResult.getContents(); handleUri(Uri.parse(data)); } } finish(); super.onActivityResult(requestCode, requestCode, intent); } }