public void setReadPermissions(List<String> permissions) {
if (LoginAuthorizationType.PUBLISH.equals(authorizationType)) {
throw new UnsupportedOperationException(
"Cannot call setReadPermissions after " + "setPublishPermissions has been called.");
}
this.permissions = permissions;
authorizationType = LoginAuthorizationType.READ;
}
@Override
public void onClick(View v) {
callExternalOnClickListener(v);
Context context = getContext();
AccessToken accessToken = AccessToken.getCurrentAccessToken();
if (accessToken != null) {
// Log out
if (confirmLogout) {
// Create a confirmation dialog
String logout = getResources().getString(R.string.com_facebook_loginview_log_out_action);
String cancel = getResources().getString(R.string.com_facebook_loginview_cancel_action);
String message;
Profile profile = Profile.getCurrentProfile();
if (profile != null && profile.getName() != null) {
message =
String.format(
getResources().getString(R.string.com_facebook_loginview_logged_in_as),
profile.getName());
} else {
message =
getResources().getString(R.string.com_facebook_loginview_logged_in_using_facebook);
}
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder
.setMessage(message)
.setCancelable(true)
.setPositiveButton(
logout,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
getLoginManager().logOut();
}
})
.setNegativeButton(cancel, null);
builder.create().show();
} else {
getLoginManager().logOut();
}
} else {
LoginManager loginManager = getLoginManager();
loginManager.setDefaultAudience(getDefaultAudience());
loginManager.setLoginBehavior(getLoginBehavior());
if (LoginAuthorizationType.PUBLISH.equals(properties.authorizationType)) {
if (LoginButton.this.getFragment() != null) {
loginManager.logInWithPublishPermissions(
LoginButton.this.getFragment(), properties.permissions);
} else {
loginManager.logInWithPublishPermissions(
LoginButton.this.getActivity(), properties.permissions);
}
} else {
if (LoginButton.this.getFragment() != null) {
loginManager.logInWithReadPermissions(
LoginButton.this.getFragment(), properties.permissions);
} else {
loginManager.logInWithReadPermissions(
LoginButton.this.getActivity(), properties.permissions);
}
}
}
AppEventsLogger logger = AppEventsLogger.newLogger(getContext());
Bundle parameters = new Bundle();
parameters.putInt("logging_in", (accessToken != null) ? 0 : 1);
logger.logSdkEvent(loginLogoutEventName, null, parameters);
}
