283 lines
9.2 KiB
Java
283 lines
9.2 KiB
Java
package org.thoughtcrime.securesms;
|
|
|
|
import android.content.Intent;
|
|
import android.net.Uri;
|
|
import android.webkit.MimeTypeMap;
|
|
|
|
import org.thoughtcrime.securesms.crypto.MasterSecretUtil;
|
|
import org.thoughtcrime.securesms.database.DatabaseFactory;
|
|
import org.thoughtcrime.securesms.recipients.RecipientFactory;
|
|
import org.thoughtcrime.securesms.recipients.RecipientFormattingException;
|
|
import org.thoughtcrime.securesms.recipients.Recipients;
|
|
import org.thoughtcrime.securesms.util.TextSecurePreferences;
|
|
import org.whispersystems.textsecure.crypto.MasterSecret;
|
|
|
|
public class RoutingActivity extends PassphraseRequiredActionBarActivity {
|
|
|
|
private static final int STATE_CREATE_PASSPHRASE = 1;
|
|
private static final int STATE_PROMPT_PASSPHRASE = 2;
|
|
|
|
private static final int STATE_CONVERSATION_OR_LIST = 3;
|
|
private static final int STATE_UPGRADE_DATABASE = 4;
|
|
private static final int STATE_PROMPT_PUSH_REGISTRATION = 5;
|
|
|
|
private MasterSecret masterSecret = null;
|
|
private boolean isVisible = false;
|
|
private boolean canceledResult = false;
|
|
private boolean newIntent = false;
|
|
|
|
@Override
|
|
public void onNewIntent(Intent intent) {
|
|
super.onNewIntent(intent);
|
|
setIntent(intent);
|
|
this.newIntent = true;
|
|
}
|
|
|
|
@Override
|
|
public void onResume() {
|
|
if (this.canceledResult && !this.newIntent) {
|
|
finish();
|
|
}
|
|
|
|
this.newIntent = false;
|
|
this.canceledResult = false;
|
|
this.isVisible = true;
|
|
super.onResume();
|
|
}
|
|
|
|
@Override
|
|
public void onPause() {
|
|
this.isVisible = false;
|
|
super.onPause();
|
|
}
|
|
|
|
@Override
|
|
public void onNewMasterSecret(MasterSecret masterSecret) {
|
|
this.masterSecret = masterSecret;
|
|
|
|
if (isVisible) {
|
|
routeApplicationState();
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onMasterSecretCleared() {
|
|
this.masterSecret = null;
|
|
|
|
if (isVisible) {
|
|
routeApplicationState();
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onActivityResult(int requestCode, int resultCode, Intent data) {
|
|
if (resultCode == RESULT_CANCELED) {
|
|
canceledResult = true;
|
|
}
|
|
}
|
|
|
|
private void routeApplicationState() {
|
|
int state = getApplicationState();
|
|
|
|
switch (state) {
|
|
case STATE_CREATE_PASSPHRASE: handleCreatePassphrase(); break;
|
|
case STATE_PROMPT_PASSPHRASE: handlePromptPassphrase(); break;
|
|
case STATE_CONVERSATION_OR_LIST: handleDisplayConversationOrList(); break;
|
|
case STATE_UPGRADE_DATABASE: handleUpgradeDatabase(); break;
|
|
case STATE_PROMPT_PUSH_REGISTRATION: handlePushRegistration(); break;
|
|
}
|
|
}
|
|
|
|
private void handleCreatePassphrase() {
|
|
Intent intent = new Intent(this, PassphraseCreateActivity.class);
|
|
startActivityForResult(intent, 1);
|
|
}
|
|
|
|
private void handlePromptPassphrase() {
|
|
Intent intent = new Intent(this, PassphrasePromptActivity.class);
|
|
startActivityForResult(intent, 2);
|
|
}
|
|
|
|
private void handleUpgradeDatabase() {
|
|
Intent intent = new Intent(this, DatabaseUpgradeActivity.class);
|
|
intent.putExtra("master_secret", masterSecret);
|
|
intent.putExtra("next_intent", TextSecurePreferences.hasPromptedPushRegistration(this) ?
|
|
getConversationListIntent() : getPushRegistrationIntent());
|
|
|
|
startActivity(intent);
|
|
finish();
|
|
}
|
|
|
|
private void handlePushRegistration() {
|
|
Intent intent = getPushRegistrationIntent();
|
|
intent.putExtra("next_intent", getConversationListIntent());
|
|
startActivity(intent);
|
|
finish();
|
|
}
|
|
|
|
private void handleDisplayConversationOrList() {
|
|
final ConversationParameters parameters = getConversationParameters();
|
|
final Intent intent;
|
|
|
|
if (isShareAction()) intent = getShareIntent(parameters);
|
|
else if (parameters.recipients != null) intent = getConversationIntent(parameters);
|
|
else intent = getConversationListIntent();
|
|
|
|
startActivity(intent);
|
|
finish();
|
|
}
|
|
|
|
private Intent getConversationIntent(ConversationParameters parameters) {
|
|
Intent intent = new Intent(this, ConversationActivity.class);
|
|
intent.putExtra(ConversationActivity.RECIPIENTS_EXTRA, parameters.recipients != null ? parameters.recipients.toIdString() : "");
|
|
intent.putExtra(ConversationActivity.THREAD_ID_EXTRA, parameters.thread);
|
|
intent.putExtra(ConversationActivity.MASTER_SECRET_EXTRA, masterSecret);
|
|
intent.putExtra(ConversationActivity.DRAFT_TEXT_EXTRA, parameters.draftText);
|
|
intent.putExtra(ConversationActivity.DRAFT_IMAGE_EXTRA, parameters.draftImage);
|
|
intent.putExtra(ConversationActivity.DRAFT_AUDIO_EXTRA, parameters.draftAudio);
|
|
intent.putExtra(ConversationActivity.DRAFT_VIDEO_EXTRA, parameters.draftVideo);
|
|
|
|
return intent;
|
|
}
|
|
|
|
private Intent getShareIntent(ConversationParameters parameters) {
|
|
Intent intent = new Intent(this, ShareActivity.class);
|
|
intent.putExtra("master_secret", masterSecret);
|
|
|
|
if (parameters != null) {
|
|
intent.putExtra(ConversationActivity.DRAFT_TEXT_EXTRA, parameters.draftText);
|
|
intent.putExtra(ConversationActivity.DRAFT_IMAGE_EXTRA, parameters.draftImage);
|
|
intent.putExtra(ConversationActivity.DRAFT_AUDIO_EXTRA, parameters.draftAudio);
|
|
intent.putExtra(ConversationActivity.DRAFT_VIDEO_EXTRA, parameters.draftVideo);
|
|
}
|
|
|
|
return intent;
|
|
}
|
|
|
|
private Intent getConversationListIntent() {
|
|
Intent intent = new Intent(this, ConversationListActivity.class);
|
|
intent.putExtra("master_secret", masterSecret);
|
|
|
|
return intent;
|
|
}
|
|
|
|
private Intent getPushRegistrationIntent() {
|
|
Intent intent = new Intent(this, RegistrationActivity.class);
|
|
intent.putExtra("master_secret", masterSecret);
|
|
|
|
return intent;
|
|
}
|
|
|
|
private int getApplicationState() {
|
|
if (!MasterSecretUtil.isPassphraseInitialized(this))
|
|
return STATE_CREATE_PASSPHRASE;
|
|
|
|
if (masterSecret == null)
|
|
return STATE_PROMPT_PASSPHRASE;
|
|
|
|
if (DatabaseUpgradeActivity.isUpdate(this))
|
|
return STATE_UPGRADE_DATABASE;
|
|
|
|
if (!TextSecurePreferences.hasPromptedPushRegistration(this))
|
|
return STATE_PROMPT_PUSH_REGISTRATION;
|
|
|
|
return STATE_CONVERSATION_OR_LIST;
|
|
}
|
|
|
|
private ConversationParameters getConversationParameters() {
|
|
if (isSendAction()) {
|
|
return getConversationParametersForSendAction();
|
|
} else if (isShareAction()) {
|
|
return getConversationParametersForShareAction();
|
|
} else {
|
|
return getConversationParametersForInternalAction();
|
|
}
|
|
}
|
|
|
|
private ConversationParameters getConversationParametersForSendAction() {
|
|
Recipients recipients;
|
|
long threadId = getIntent().getLongExtra("thread_id", -1);
|
|
|
|
try {
|
|
String data = getIntent().getData().getSchemeSpecificPart();
|
|
recipients = RecipientFactory.getRecipientsFromString(this, data, false);
|
|
threadId = DatabaseFactory.getThreadDatabase(this).getThreadIdIfExistsFor(recipients);
|
|
} catch (RecipientFormattingException rfe) {
|
|
recipients = null;
|
|
}
|
|
|
|
return new ConversationParameters(threadId, recipients, null, null, null, null);
|
|
}
|
|
|
|
private ConversationParameters getConversationParametersForShareAction() {
|
|
String type = getIntent().getType();
|
|
String draftText = getIntent().getStringExtra(Intent.EXTRA_TEXT);
|
|
Uri draftImage = null;
|
|
Uri draftAudio = null;
|
|
Uri draftVideo = null;
|
|
|
|
Uri streamExtra = getIntent().getParcelableExtra(Intent.EXTRA_STREAM);
|
|
|
|
if (streamExtra != null) {
|
|
type = getMimeType(streamExtra);
|
|
}
|
|
|
|
if (type != null && type.startsWith("image/")) {
|
|
draftImage = streamExtra;
|
|
} else if (type != null && type.startsWith("audio/")) {
|
|
draftAudio = streamExtra;
|
|
} else if (type != null && type.startsWith("video/")) {
|
|
draftVideo = streamExtra;
|
|
}
|
|
|
|
return new ConversationParameters(-1, null, draftText, draftImage, draftAudio, draftVideo);
|
|
}
|
|
|
|
private String getMimeType(Uri uri) {
|
|
String type = getContentResolver().getType(uri);
|
|
|
|
if (type == null) {
|
|
String extension = MimeTypeMap.getFileExtensionFromUrl(uri.toString());
|
|
type = MimeTypeMap.getSingleton().getMimeTypeFromExtension(extension);
|
|
}
|
|
|
|
return type;
|
|
}
|
|
|
|
private ConversationParameters getConversationParametersForInternalAction() {
|
|
long threadId = getIntent().getLongExtra("thread_id", -1);
|
|
Recipients recipients = getIntent().getParcelableExtra("recipients");
|
|
|
|
return new ConversationParameters(threadId, recipients, null, null, null, null);
|
|
}
|
|
|
|
private boolean isShareAction() {
|
|
return Intent.ACTION_SEND.equals(getIntent().getAction());
|
|
}
|
|
|
|
private boolean isSendAction() {
|
|
return Intent.ACTION_SENDTO.equals(getIntent().getAction());
|
|
}
|
|
|
|
private static class ConversationParameters {
|
|
public final long thread;
|
|
public final Recipients recipients;
|
|
public final String draftText;
|
|
public final Uri draftImage;
|
|
public final Uri draftAudio;
|
|
public final Uri draftVideo;
|
|
|
|
public ConversationParameters(long thread, Recipients recipients,
|
|
String draftText, Uri draftImage, Uri draftAudio, Uri draftVideo)
|
|
{
|
|
this.thread = thread;
|
|
this.recipients = recipients;
|
|
this.draftText = draftText;
|
|
this.draftImage = draftImage;
|
|
this.draftAudio = draftAudio;
|
|
this.draftVideo = draftVideo;
|
|
}
|
|
}
|
|
|
|
}
|