Conversations/src/eu/siacs/conversations/ui/ConversationActivity.java

580 lines
18 KiB
Java

package eu.siacs.conversations.ui;
import java.util.ArrayList;
import java.util.Hashtable;
import java.util.List;
import eu.siacs.conversations.R;
import eu.siacs.conversations.entities.Account;
import eu.siacs.conversations.entities.Contact;
import eu.siacs.conversations.entities.Conversation;
import eu.siacs.conversations.entities.Message;
import eu.siacs.conversations.utils.ExceptionHelper;
import eu.siacs.conversations.utils.UIHelper;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.app.AlertDialog;
import android.app.FragmentTransaction;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Color;
import android.graphics.Typeface;
import android.support.v4.widget.SlidingPaneLayout;
import android.support.v4.widget.SlidingPaneLayout.PanelSlideListener;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.PopupMenu;
import android.widget.PopupMenu.OnMenuItemClickListener;
import android.widget.TextView;
import android.widget.ImageView;
public class ConversationActivity extends XmppActivity {
public static final String VIEW_CONVERSATION = "viewConversation";
public static final String CONVERSATION = "conversationUuid";
public static final String TEXT = "text";
public static final String PRESENCE = "eu.siacs.conversations.presence";
public static final int REQUEST_SEND_MESSAGE = 0x75441;
public static final int REQUEST_DECRYPT_PGP = 0x76783;
private static final int ATTACH_FILE = 0x48502;
protected SlidingPaneLayout spl;
private List<Conversation> conversationList = new ArrayList<Conversation>();
private Conversation selectedConversation = null;
private ListView listView;
private boolean paneShouldBeOpen = true;
private boolean useSubject = true;
private ArrayAdapter<Conversation> listAdapter;
private OnConversationListChangedListener onConvChanged = new OnConversationListChangedListener() {
@Override
public void onConversationListChanged() {
runOnUiThread(new Runnable() {
@Override
public void run() {
updateConversationList();
if (paneShouldBeOpen) {
if (conversationList.size() >= 1) {
swapConversationFragment();
} else {
startActivity(new Intent(getApplicationContext(),
ContactsActivity.class));
finish();
}
}
ConversationFragment selectedFragment = (ConversationFragment) getFragmentManager()
.findFragmentByTag("conversation");
if (selectedFragment != null) {
selectedFragment.updateMessages();
}
}
});
}
};
protected ConversationActivity activity = this;
public List<Conversation> getConversationList() {
return this.conversationList;
}
public Conversation getSelectedConversation() {
return this.selectedConversation;
}
public ListView getConversationListView() {
return this.listView;
}
public SlidingPaneLayout getSlidingPaneLayout() {
return this.spl;
}
public boolean shouldPaneBeOpen() {
return paneShouldBeOpen;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.fragment_conversations_overview);
listView = (ListView) findViewById(R.id.list);
this.listAdapter = new ArrayAdapter<Conversation>(this,
R.layout.conversation_list_row, conversationList) {
@Override
public View getView(int position, View view, ViewGroup parent) {
if (view == null) {
LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
view = (View) inflater.inflate(
R.layout.conversation_list_row, null);
}
Conversation conv;
if (conversationList.size() > position) {
conv = getItem(position);
} else {
return view;
}
if (!spl.isSlideable()) {
if (conv == getSelectedConversation()) {
view.setBackgroundColor(0xffdddddd);
} else {
view.setBackgroundColor(Color.TRANSPARENT);
}
} else {
view.setBackgroundColor(Color.TRANSPARENT);
}
TextView convName = (TextView) view
.findViewById(R.id.conversation_name);
convName.setText(conv.getName(useSubject));
TextView convLastMsg = (TextView) view
.findViewById(R.id.conversation_lastmsg);
convLastMsg.setText(conv.getLatestMessage().getBody());
if (!conv.isRead()) {
convName.setTypeface(null, Typeface.BOLD);
convLastMsg.setTypeface(null, Typeface.BOLD);
} else {
convName.setTypeface(null, Typeface.NORMAL);
convLastMsg.setTypeface(null, Typeface.NORMAL);
}
((TextView) view.findViewById(R.id.conversation_lastupdate))
.setText(UIHelper.readableTimeDifference(conv
.getLatestMessage().getTimeSent()));
ImageView imageView = (ImageView) view
.findViewById(R.id.conversation_image);
imageView.setImageBitmap(UIHelper.getContactPicture(
conv.getContact(), conv.getName(useSubject), 200,
activity.getApplicationContext()));
return view;
}
};
listView.setAdapter(this.listAdapter);
listView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View clickedView,
int position, long arg3) {
paneShouldBeOpen = false;
if (selectedConversation != conversationList.get(position)) {
selectedConversation = conversationList.get(position);
swapConversationFragment(); // .onBackendConnected(conversationList.get(position));
} else {
spl.closePane();
}
}
});
spl = (SlidingPaneLayout) findViewById(R.id.slidingpanelayout);
spl.setParallaxDistance(150);
spl.setShadowResource(R.drawable.es_slidingpane_shadow);
spl.setSliderFadeColor(0);
spl.setPanelSlideListener(new PanelSlideListener() {
@Override
public void onPanelOpened(View arg0) {
paneShouldBeOpen = true;
getActionBar().setDisplayHomeAsUpEnabled(false);
getActionBar().setTitle(R.string.app_name);
invalidateOptionsMenu();
hideKeyboard();
}
@Override
public void onPanelClosed(View arg0) {
paneShouldBeOpen = false;
if ((conversationList.size() > 0)
&& (getSelectedConversation() != null)) {
getActionBar().setDisplayHomeAsUpEnabled(true);
getActionBar().setTitle(
getSelectedConversation().getName(useSubject));
invalidateOptionsMenu();
if (!getSelectedConversation().isRead()) {
getSelectedConversation().markRead();
UIHelper.updateNotification(getApplicationContext(),
getConversationList(), null, false);
listView.invalidateViews();
}
}
}
@Override
public void onPanelSlide(View arg0, float arg1) {
// TODO Auto-generated method stub
}
});
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.conversations, menu);
MenuItem menuSecure = (MenuItem) menu.findItem(R.id.action_security);
MenuItem menuArchive = (MenuItem) menu.findItem(R.id.action_archive);
MenuItem menuMucDetails = (MenuItem) menu
.findItem(R.id.action_muc_details);
MenuItem menuContactDetails = (MenuItem) menu
.findItem(R.id.action_contact_details);
MenuItem menuInviteContacts = (MenuItem) menu
.findItem(R.id.action_invite);
MenuItem menuAttach = (MenuItem) menu.findItem(R.id.action_attach_file);
if ((spl.isOpen() && (spl.isSlideable()))) {
menuArchive.setVisible(false);
menuMucDetails.setVisible(false);
menuContactDetails.setVisible(false);
menuSecure.setVisible(false);
menuInviteContacts.setVisible(false);
menuAttach.setVisible(false);
} else {
((MenuItem) menu.findItem(R.id.action_add)).setVisible(!spl
.isSlideable());
if (this.getSelectedConversation() != null) {
if (this.getSelectedConversation().getMode() == Conversation.MODE_MULTI) {
menuMucDetails.setVisible(true);
menuContactDetails.setVisible(false);
menuSecure.setVisible(false);
menuInviteContacts.setVisible(true);
menuAttach.setVisible(false);
} else {
menuContactDetails.setVisible(true);
menuMucDetails.setVisible(false);
menuInviteContacts.setVisible(false);
menuAttach.setVisible(true);
if (this.getSelectedConversation().getLatestMessage()
.getEncryption() != Message.ENCRYPTION_NONE) {
menuSecure.setIcon(R.drawable.ic_action_secure);
}
}
}
}
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
spl.openPane();
break;
case R.id.action_attach_file:
selectPresence(getSelectedConversation(), new OnPresenceSelected() {
@Override
public void onPresenceSelected(boolean success, String presence) {
if (success) {
Intent attachFileIntent = new Intent();
attachFileIntent.setType("image/*");
attachFileIntent.setAction(Intent.ACTION_GET_CONTENT);
Intent chooser = Intent.createChooser(attachFileIntent, "Attach File");
startActivityForResult(chooser, ATTACH_FILE);
}
}
});
break;
case R.id.action_add:
startActivity(new Intent(this, ContactsActivity.class));
break;
case R.id.action_archive:
Conversation conv = getSelectedConversation();
conv.setStatus(Conversation.STATUS_ARCHIVED);
paneShouldBeOpen = true;
spl.openPane();
xmppConnectionService.archiveConversation(conv);
if (conversationList.size() > 0) {
selectedConversation = conversationList.get(0);
} else {
selectedConversation = null;
}
break;
case R.id.action_contact_details:
Contact contact = this.getSelectedConversation().getContact();
if (contact != null) {
Intent intent = new Intent(this, ContactDetailsActivity.class);
intent.setAction(ContactDetailsActivity.ACTION_VIEW_CONTACT);
intent.putExtra("uuid", contact.getUuid());
startActivity(intent);
} else {
showAddToRosterDialog(getSelectedConversation());
}
break;
case R.id.action_muc_details:
Intent intent = new Intent(this, MucDetailsActivity.class);
intent.setAction(MucDetailsActivity.ACTION_VIEW_MUC);
intent.putExtra("uuid", getSelectedConversation().getUuid());
startActivity(intent);
break;
case R.id.action_invite:
Intent inviteIntent = new Intent(getApplicationContext(),
ContactsActivity.class);
inviteIntent.setAction("invite");
inviteIntent.putExtra("uuid", selectedConversation.getUuid());
startActivity(inviteIntent);
break;
case R.id.action_security:
final Conversation selConv = getSelectedConversation();
View menuItemView = findViewById(R.id.action_security);
PopupMenu popup = new PopupMenu(this, menuItemView);
final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
.findFragmentByTag("conversation");
if (fragment != null) {
popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case R.id.encryption_choice_none:
selConv.nextMessageEncryption = Message.ENCRYPTION_NONE;
item.setChecked(true);
break;
case R.id.encryption_choice_otr:
selConv.nextMessageEncryption = Message.ENCRYPTION_OTR;
item.setChecked(true);
break;
case R.id.encryption_choice_pgp:
selConv.nextMessageEncryption = Message.ENCRYPTION_PGP;
item.setChecked(true);
break;
default:
selConv.nextMessageEncryption = Message.ENCRYPTION_NONE;
break;
}
fragment.updateChatMsgHint();
return true;
}
});
popup.inflate(R.menu.encryption_choices);
switch (selConv.nextMessageEncryption) {
case Message.ENCRYPTION_NONE:
popup.getMenu().findItem(R.id.encryption_choice_none)
.setChecked(true);
break;
case Message.ENCRYPTION_OTR:
popup.getMenu().findItem(R.id.encryption_choice_otr)
.setChecked(true);
break;
case Message.ENCRYPTION_PGP:
popup.getMenu().findItem(R.id.encryption_choice_pgp)
.setChecked(true);
break;
case Message.ENCRYPTION_DECRYPTED:
popup.getMenu().findItem(R.id.encryption_choice_pgp)
.setChecked(true);
break;
default:
popup.getMenu().findItem(R.id.encryption_choice_none)
.setChecked(true);
break;
}
popup.show();
}
break;
default:
break;
}
return super.onOptionsItemSelected(item);
}
protected ConversationFragment swapConversationFragment() {
ConversationFragment selectedFragment = new ConversationFragment();
FragmentTransaction transaction = getFragmentManager()
.beginTransaction();
transaction.replace(R.id.selected_conversation, selectedFragment,
"conversation");
transaction.commit();
return selectedFragment;
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
if (!spl.isOpen()) {
spl.openPane();
return false;
}
}
return super.onKeyDown(keyCode, event);
}
@Override
public void onStart() {
super.onStart();
SharedPreferences preferences = PreferenceManager
.getDefaultSharedPreferences(this);
this.useSubject = preferences.getBoolean("use_subject_in_muc", true);
if (this.xmppConnectionServiceBound) {
this.onBackendConnected();
}
if (conversationList.size() >= 1) {
onConvChanged.onConversationListChanged();
}
}
@Override
protected void onStop() {
if (xmppConnectionServiceBound) {
xmppConnectionService.removeOnConversationListChangedListener();
}
super.onStop();
}
@Override
void onBackendConnected() {
this.registerListener();
if (conversationList.size() == 0) {
updateConversationList();
}
if ((getIntent().getAction() != null)
&& (getIntent().getAction().equals(Intent.ACTION_VIEW) && (!handledViewIntent))) {
if (getIntent().getType().equals(
ConversationActivity.VIEW_CONVERSATION)) {
handledViewIntent = true;
String convToView = (String) getIntent().getExtras().get(
CONVERSATION);
for (int i = 0; i < conversationList.size(); ++i) {
if (conversationList.get(i).getUuid().equals(convToView)) {
selectedConversation = conversationList.get(i);
}
}
paneShouldBeOpen = false;
String text = getIntent().getExtras().getString(TEXT, null);
swapConversationFragment().setText(text);
}
} else {
if (xmppConnectionService.getAccounts().size() == 0) {
startActivity(new Intent(this, ManageAccountActivity.class));
finish();
} else if (conversationList.size() <= 0) {
// add no history
startActivity(new Intent(this, ContactsActivity.class));
finish();
} else {
spl.openPane();
// find currently loaded fragment
ConversationFragment selectedFragment = (ConversationFragment) getFragmentManager()
.findFragmentByTag("conversation");
if (selectedFragment != null) {
selectedFragment.onBackendConnected();
} else {
selectedConversation = conversationList.get(0);
swapConversationFragment();
}
ExceptionHelper.checkForCrash(this, this.xmppConnectionService);
}
}
}
public void registerListener() {
if (xmppConnectionServiceBound) {
xmppConnectionService
.setOnConversationListChangedListener(this.onConvChanged);
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, final Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
if (requestCode == REQUEST_DECRYPT_PGP) {
ConversationFragment selectedFragment = (ConversationFragment) getFragmentManager()
.findFragmentByTag("conversation");
if (selectedFragment != null) {
selectedFragment.hidePgpPassphraseBox();
}
} else if (requestCode == ATTACH_FILE) {
Conversation conversation = getSelectedConversation();
String presence = conversation.getNextPresence();
xmppConnectionService.attachImageToConversation(conversation, presence, data.getData());
}
}
}
public void updateConversationList() {
conversationList.clear();
conversationList.addAll(xmppConnectionService.getConversations());
listView.invalidateViews();
}
public void selectPresence(final Conversation conversation, final OnPresenceSelected listener) {
Contact contact = conversation.getContact();
if (contact==null) {
showAddToRosterDialog(conversation);
listener.onPresenceSelected(false,null);
} else {
Hashtable<String, Integer> presences = contact.getPresences();
if (presences.size() == 0) {
listener.onPresenceSelected(false, null);
} else if (presences.size() == 1) {
String presence = (String) presences.keySet().toArray()[0];
conversation.setNextPresence(presence);
listener.onPresenceSelected(true, presence);
} else {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Choose Presence");
final String[] presencesArray = new String[presences.size()];
presences.keySet().toArray(presencesArray);
builder.setItems(presencesArray,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which) {
String presence = presencesArray[which];
conversation.setNextPresence(presence);
listener.onPresenceSelected(true,presence);
}
});
builder.create().show();
}
}
}
private void showAddToRosterDialog(final Conversation conversation) {
String jid = conversation.getContactJid();
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(jid);
builder.setMessage(getString(R.string.not_in_roster));
builder.setNegativeButton(getString(R.string.cancel), null);
builder.setPositiveButton(getString(R.string.add_contact), new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
String jid = conversation.getContactJid();
Account account = getSelectedConversation().getAccount();
String name = jid.split("@")[0];
Contact contact = new Contact(account, name, jid, null);
xmppConnectionService.createContact(contact);
}
});
builder.create().show();
}
}