diff options
Diffstat (limited to 'src/eu/siacs/conversations/ui/StartConversation.java')
| -rw-r--r-- | src/eu/siacs/conversations/ui/StartConversation.java | 359 |
1 files changed, 359 insertions, 0 deletions
diff --git a/src/eu/siacs/conversations/ui/StartConversation.java b/src/eu/siacs/conversations/ui/StartConversation.java new file mode 100644 index 00000000..880b4a9b --- /dev/null +++ b/src/eu/siacs/conversations/ui/StartConversation.java @@ -0,0 +1,359 @@ +package eu.siacs.conversations.ui; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; + +import android.app.ActionBar; +import android.app.ActionBar.Tab; +import android.app.ActionBar.TabListener; +import android.app.AlertDialog; +import android.app.Fragment; +import android.app.FragmentTransaction; +import android.app.ListFragment; +import android.content.Context; +import android.content.DialogInterface; +import android.database.DataSetObserver; +import android.graphics.Color; +import android.os.Bundle; +import android.support.v13.app.FragmentPagerAdapter; +import android.support.v4.view.ViewPager; +import android.view.ContextMenu; +import android.view.ContextMenu.ContextMenuInfo; +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.AdapterContextMenuInfo; +import android.widget.AdapterView.OnItemClickListener; +import android.widget.ArrayAdapter; +import android.widget.EditText; +import android.widget.ImageView; +import android.widget.ListView; +import android.widget.SearchView; +import android.widget.SpinnerAdapter; +import android.widget.SearchView.OnQueryTextListener; +import android.widget.Spinner; +import android.widget.TextView; +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.ListItem; +import eu.siacs.conversations.utils.UIHelper; +import eu.siacs.conversations.utils.Validator; + +public class StartConversation extends XmppActivity { + + private Tab mContactsTab; + private Tab mConferencesTab; + private ViewPager mViewPager; + private SearchView mSearchView; + + private MyListFragment mContactsListFragment = new MyListFragment(); + private List<ListItem> contacts = new ArrayList<ListItem>(); + private ArrayAdapter<ListItem> mContactsAdapter; + + private MyListFragment mConferenceListFragment = new MyListFragment(); + private List<ListItem> conferences = new ArrayList<ListItem>(); + private ArrayAdapter<ListItem> mConferenceAdapter; + + private List<String> mActivatedAccounts = new ArrayList<String>(); + + private TabListener mTabListener = new TabListener() { + + @Override + public void onTabUnselected(Tab tab, FragmentTransaction ft) { + return; + } + + @Override + public void onTabSelected(Tab tab, FragmentTransaction ft) { + mViewPager.setCurrentItem(tab.getPosition()); + onTabChanged(); + } + + @Override + public void onTabReselected(Tab tab, FragmentTransaction ft) { + return; + } + }; + + private ViewPager.SimpleOnPageChangeListener mOnPageChangeListener = new ViewPager.SimpleOnPageChangeListener() { + @Override + public void onPageSelected(int position) { + getActionBar().setSelectedNavigationItem(position); + onTabChanged(); + } + }; + private OnQueryTextListener mOnQueryTextListener = new OnQueryTextListener() { + + @Override + public boolean onQueryTextSubmit(String query) { + return true; + } + + @Override + public boolean onQueryTextChange(String newText) { + filterContacts(newText); + return true; + } + }; + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setContentView(R.layout.activity_start_conversation); + mViewPager = (ViewPager) findViewById(R.id.start_conversation_view_pager); + ActionBar actionBar = getActionBar(); + actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS); + + mContactsTab = actionBar.newTab().setText(R.string.contacts) + .setTabListener(mTabListener); + mConferencesTab = actionBar.newTab().setText(R.string.conferences) + .setTabListener(mTabListener); + actionBar.addTab(mContactsTab); + actionBar.addTab(mConferencesTab); + + mViewPager.setOnPageChangeListener(mOnPageChangeListener); + mViewPager.setAdapter(new FragmentPagerAdapter(getFragmentManager()) { + + @Override + public int getCount() { + return 2; + } + + @Override + public Fragment getItem(int position) { + if (position == 0) { + return mContactsListFragment; + } else { + return mConferenceListFragment; + } + } + }); + + mConferenceAdapter = new ListItemAdapter(conferences); + mConferenceListFragment.setListAdapter(mConferenceAdapter); + + mContactsAdapter = new ListItemAdapter(contacts); + mContactsListFragment.setListAdapter(mContactsAdapter); + mContactsListFragment + .setOnListItemClickListener(new OnItemClickListener() { + + @Override + public void onItemClick(AdapterView<?> arg0, View arg1, + int position, long arg3) { + openConversationForContact(position); + } + }); + + } + + protected void openConversationForContact(int position) { + Contact contact = (Contact) contacts.get(position); + Conversation conversation = xmppConnectionService + .findOrCreateConversation(contact.getAccount(), + contact.getJid(), false); + switchToConversation(conversation, null, false); + } + + protected void openDetailsForContact(int position) { + Contact contact = (Contact) contacts.get(position); + switchToContactDetails(contact); + } + + protected void deleteContact(int position) { + Contact contact = (Contact) contacts.get(position); + xmppConnectionService.deleteContactOnServer(contact); + filterContacts(null); + } + + protected void showCreateContactDialog() { + AlertDialog.Builder builder = new AlertDialog.Builder(this); + builder.setTitle(R.string.create_contact); + View dialogView = getLayoutInflater().inflate(R.layout.create_contact_dialog, null); + final Spinner spinner = (Spinner) dialogView.findViewById(R.id.account); + final EditText jid = (EditText) dialogView.findViewById(R.id.jid); + populateAccountSpinner(spinner); + builder.setView(dialogView); + builder.setNegativeButton(R.string.cancel, null); + builder.setPositiveButton(R.string.create, null); + final AlertDialog dialog = builder.create(); + dialog.show(); + dialog.getButton(AlertDialog.BUTTON_POSITIVE).setOnClickListener(new View.OnClickListener() { + + @Override + public void onClick(View v) { + if (Validator.isValidJid(jid.getText().toString())) { + String accountJid = (String) spinner.getSelectedItem(); + String contactJid = jid.getText().toString(); + Account account = xmppConnectionService.findAccountByJid(accountJid); + Contact contact = account.getRoster().getContact(contactJid); + if (contact.showInRoster()) { + jid.setError(getString(R.string.contact_already_exists)); + } else { + xmppConnectionService.createContact(contact); + switchToConversation(contact); + dialog.dismiss(); + } + } else { + jid.setError(getString(R.string.invalid_jid)); + } + } + }); + + } + + protected void switchToConversation(Contact contact) { + Conversation conversation = xmppConnectionService.findOrCreateConversation(contact.getAccount(), contact.getJid(), false); + switchToConversation(conversation, null, false); + } + + private void populateAccountSpinner(Spinner spinner) { + ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, mActivatedAccounts); + adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); + spinner.setAdapter(adapter); + } + + @Override + public boolean onCreateOptionsMenu(Menu menu) { + getMenuInflater().inflate(R.menu.start_conversation, menu); + MenuItem menuCreateContact = (MenuItem) menu + .findItem(R.id.action_create_contact); + MenuItem menuCreateConference = (MenuItem) menu + .findItem(R.id.action_create_conference); + MenuItem menuSearch = (MenuItem) menu.findItem(R.id.action_search); + if (getActionBar().getSelectedNavigationIndex() == 0) { + menuCreateConference.setVisible(false); + } else { + menuCreateContact.setVisible(false); + } + mSearchView = (SearchView) menuSearch.getActionView(); + int id = mSearchView.getContext().getResources() + .getIdentifier("android:id/search_src_text", null, null); + TextView textView = (TextView) mSearchView.findViewById(id); + textView.setTextColor(Color.WHITE); + mSearchView.setOnQueryTextListener(this.mOnQueryTextListener); + return true; + } + + @Override + public boolean onOptionsItemSelected(MenuItem item) { + switch (item.getItemId()) { + case R.id.action_create_contact: + showCreateContactDialog(); + break; + } + return super.onOptionsItemSelected(item); + } + + @Override + void onBackendConnected() { + filterContacts(null); + this.mActivatedAccounts.clear(); + for (Account account : xmppConnectionService.getAccounts()) { + if (account.getStatus() != Account.STATUS_DISABLED) { + this.mActivatedAccounts.add(account.getJid()); + } + } + } + + protected void filterContacts(String needle) { + this.contacts.clear(); + for (Account account : xmppConnectionService.getAccounts()) { + if (account.getStatus() != Account.STATUS_DISABLED) { + for (Contact contact : account.getRoster().getContacts()) { + if (contact.showInRoster() && contact.match(needle)) { + this.contacts.add(contact); + } + } + } + } + Collections.sort(this.contacts); + mContactsAdapter.notifyDataSetChanged(); + } + + private void onTabChanged() { + invalidateOptionsMenu(); + } + + private class ListItemAdapter extends ArrayAdapter<ListItem> { + + public ListItemAdapter(List<ListItem> objects) { + super(getApplicationContext(), 0, objects); + } + + @Override + public View getView(int position, View view, ViewGroup parent) { + LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE); + ListItem item = getItem(position); + if (view == null) { + view = (View) inflater.inflate(R.layout.contact, null); + } + TextView name = (TextView) view + .findViewById(R.id.contact_display_name); + TextView jid = (TextView) view.findViewById(R.id.contact_jid); + ImageView picture = (ImageView) view + .findViewById(R.id.contact_photo); + + jid.setText(item.getJid()); + name.setText(item.getDisplayName()); + picture.setImageBitmap(UIHelper.getContactPicture(item, 48, + this.getContext(), false)); + return view; + } + + } + + public static class MyListFragment extends ListFragment { + private AdapterView.OnItemClickListener mOnItemClickListener; + private int mContextPosition = -1; + + @Override + public void onListItemClick(ListView l, View v, int position, long id) { + if (mOnItemClickListener != null) { + mOnItemClickListener.onItemClick(l, v, position, id); + } + } + + public void setOnListItemClickListener(AdapterView.OnItemClickListener l) { + this.mOnItemClickListener = l; + } + + @Override + public void onViewCreated(View view, Bundle savedInstanceState) { + super.onViewCreated(view, savedInstanceState); + registerForContextMenu(getListView()); + } + + @Override + public void onCreateContextMenu(ContextMenu menu, View v, + ContextMenuInfo menuInfo) { + super.onCreateContextMenu(menu, v, menuInfo); + getActivity().getMenuInflater().inflate(R.menu.contact_context, + menu); + AdapterView.AdapterContextMenuInfo acmi = (AdapterContextMenuInfo) menuInfo; + this.mContextPosition = acmi.position; + } + + @Override + public boolean onContextItemSelected(MenuItem item) { + StartConversation activity = (StartConversation) getActivity(); + switch(item.getItemId()) { + case R.id.context_start_conversation: + activity.openConversationForContact(mContextPosition); + break; + case R.id.context_contact_details: + activity.openDetailsForContact(mContextPosition); + break; + case R.id.context_delete_contact: + activity.deleteContact(mContextPosition); + break; + } + return true; + } + } +} |