@Override
 protected void onResume() {
   super.onResume();
   photosGridViewContents =
       this.filesAtPath(getFilesDir().getAbsolutePath() + "/images"); // new String[]{};
   photosGridViewAdapter =
       new PhotoGridAdapter(this, R.layout.item_imagesgrid, photosGridViewContents);
   photosGridView = (GridView) findViewById(R.id.photosGridView);
   photosGridView.setAdapter(photosGridViewAdapter);
   photosGridView.setOnItemClickListener(this);
 }
Exemplo n.º 2
0
  @Override
  public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    Thread.setDefaultUncaughtExceptionHandler(new MyExceptionHandler(this));
    Colors.updateColors(this);
    startService(new Intent(this, JTalkService.class));
    service = JTalkService.getInstance();
    prefs = PreferenceManager.getDefaultSharedPreferences(this);
    setTheme(Colors.isLight ? R.style.AppThemeLight : R.style.AppThemeDark);

    setContentView(R.layout.roster);

    LinearLayout roster = (LinearLayout) findViewById(R.id.roster_linear);
    roster.setBackgroundColor(Colors.BACKGROUND);

    getActionBar().setHomeButtonEnabled(true);

    statusArray = getResources().getStringArray(R.array.statusArray);
    rosterAdapter = new RosterAdapter(this);
    simpleAdapter = new NoGroupsAdapter(this);
    searchAdapter = new SearchAdapter(this);

    int cols = 1;
    if (!prefs.getBoolean("ShowGroups", true) && !prefs.getBoolean("ShowMucGroup", false)) {
      try {
        cols = Integer.parseInt(prefs.getString("RosterColumns", "1"));
      } catch (Exception e) {
        cols = 1;
      }
    }
    gridView = (GridView) findViewById(R.id.users);
    gridView.setNumColumns(cols);
    gridView.setCacheColorHint(0x00000000);
    gridView.setOnItemClickListener(this);
    gridView.setOnItemLongClickListener(this);
    gridView.setAdapter(rosterAdapter);

    if (getIntent().getBooleanExtra("status", false)) {
      RosterDialogs.changeStatusDialog(this, null, null);
    }

    if (getIntent().getBooleanExtra("password", false)) {
      String account = getIntent().getStringExtra("account");
      RosterDialogs.passwordDialog(this, account);
    }

    if (getIntent().getBooleanExtra("subscribtion", false)) {
      String account = getIntent().getStringExtra("account");
      String jid = getIntent().getStringExtra("jid");
      RosterDialogs.subscribtionRequestDialog(this, account, jid);
    }

    File table = new File(Constants.PATH_SMILES + "/default/table.xml");
    if (!table.exists()) {
      new CreateDefaultSmiles().execute();
    } else {
      Cursor cursor =
          getContentResolver()
              .query(
                  JTalkProvider.ACCOUNT_URI,
                  null,
                  AccountDbHelper.ENABLED + " = '" + 1 + "'",
                  null,
                  null);
      if (cursor == null || cursor.getCount() < 1) startActivity(new Intent(this, Accounts.class));
    }

    if (prefs.getBoolean("BUG", false)) {
      new ErrorDialog(this).show();
    }

    String action = getIntent().getAction();
    if (action != null && action.equals(Intent.ACTION_VIEW)) {
      Uri data = getIntent().getData();
      if (data != null && data.getScheme().equals("xmpp")) {
        XMPPUri xmppUri;
        try {
          xmppUri = new XMPPUri(data);
        } catch (IllegalArgumentException e) {
          xmppUri = null;
        }

        List<String> accounts = new ArrayList<String>();
        for (XMPPConnection connection : service.getAllConnections()) {
          accounts.add(StringUtils.parseBareAddress(connection.getUser()));
        }

        if (xmppUri != null && !accounts.isEmpty()) {
          final String xmppJid = xmppUri.getJid();
          final String body = xmppUri.getBody();
          String queryType = xmppUri.getQueryType();

          final ArrayAdapter<String> adapter =
              new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, accounts);

          if (queryType.equals("roster")) {
            RosterDialogs.addDialog(this, xmppUri.getJid());
          } else if (queryType.equals("join")) {
            if (accounts.size() > 1) {
              AlertDialog.Builder builder = new AlertDialog.Builder(this);
              builder.setTitle(R.string.Accounts);
              builder.setAdapter(
                  adapter,
                  new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                      String account = adapter.getItem(which);
                      MucDialogs.joinDialog(RosterActivity.this, account, xmppJid, null);
                    }
                  });
              builder.create().show();
            } else MucDialogs.joinDialog(RosterActivity.this, accounts.get(0), xmppJid, null);
          } else {
            service.setText(xmppJid, body);
            if (accounts.size() > 1) {
              service.setText(xmppJid, body);
              AlertDialog.Builder builder = new AlertDialog.Builder(this);
              builder.setTitle(R.string.Accounts);
              builder.setAdapter(
                  adapter,
                  new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                      String account = adapter.getItem(which);
                      Intent intent = new Intent(RosterActivity.this, Chat.class);
                      intent.putExtra("account", account);
                      intent.putExtra("jid", xmppJid);
                      startActivity(intent);
                    }
                  });
              builder.create().show();
            } else {
              Intent intent = new Intent(RosterActivity.this, Chat.class);
              intent.putExtra("account", accounts.get(0));
              intent.putExtra("jid", xmppJid);
              startActivity(intent);
            }
          }
        }
      }
    }
  }
Exemplo n.º 3
0
  private void updateMenu() {
    if (menu != null) {
      if (gridView.getAdapter() instanceof SearchAdapter) return;
      menu.clear();
      getMenuInflater().inflate(R.menu.roster, menu);
      menu.findItem(R.id.add).setEnabled(service.isAuthenticated());
      menu.findItem(R.id.notes).setEnabled(service.isAuthenticated());
      menu.findItem(R.id.disco).setEnabled(service.isAuthenticated());
      menu.findItem(R.id.offline)
          .setTitle(
              prefs.getBoolean("hideOffline", false)
                  ? R.string.ShowOfflineContacts
                  : R.string.HideOfflineContacts);

      MenuItem sound = menu.findItem(R.id.notify);
      sound.setShowAsActionFlags(
          prefs.getBoolean("showSound", false)
              ? MenuItem.SHOW_AS_ACTION_ALWAYS
              : MenuItem.SHOW_AS_ACTION_NEVER);
      if (prefs.getBoolean("soundDisabled", false)) {
        sound.setTitle(R.string.EnableSound);
        sound.setIcon(R.drawable.ic_menu_sound_off);

      } else {
        sound.setTitle(R.string.DisableSound);
        sound.setIcon(R.drawable.ic_menu_sound_on);
      }

      MenuItem.OnActionExpandListener listener =
          new MenuItem.OnActionExpandListener() {
            @Override
            public boolean onMenuItemActionCollapse(MenuItem item) {
              gridView.setAdapter(null);
              searchString = null;
              updateList();
              updateMenu();
              return true;
            }

            @Override
            public boolean onMenuItemActionExpand(MenuItem item) {
              gridView.setAdapter(searchAdapter);
              searchString = "";
              updateList();
              return true;
            }
          };

      SearchView searchView = new SearchView(this);
      searchView.setQueryHint(getString(android.R.string.search_go));
      searchView.setSubmitButtonEnabled(false);
      searchView.setOnQueryTextListener(
          new SearchView.OnQueryTextListener() {
            @Override
            public boolean onQueryTextChange(String newText) {
              searchString = newText;
              updateList();
              return true;
            }

            @Override
            public boolean onQueryTextSubmit(String query) {
              return true;
            }
          });

      MenuItem item = menu.findItem(R.id.search);
      item.setActionView(searchView);
      item.setShowAsAction(MenuItem.SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW);
      item.setOnActionExpandListener(listener);
      super.onCreateOptionsMenu(menu);
    }
  }