/* * The Mana Client * Copyright (C) 2004-2009 The Mana World Development Team * Copyright (C) 2009-2010 The Mana Developers * * This file is part of The Mana Client. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include "gui/register.h" #include "client.h" #include "configuration.h" #include "log.h" #include "gui/login.h" #include "gui/okdialog.h" #include "gui/widgets/button.h" #include "gui/widgets/checkbox.h" #include "gui/widgets/label.h" #include "gui/widgets/layout.h" #include "gui/widgets/passwordfield.h" #include "gui/widgets/radiobutton.h" #include "gui/widgets/textfield.h" #include "net/logindata.h" #include "net/loginhandler.h" #include "net/net.h" #include "utils/gettext.h" #include "utils/stringutils.h" WrongDataNoticeListener::WrongDataNoticeListener(): mTarget(0) { } void WrongDataNoticeListener::setTarget(gcn::TextField *textField) { mTarget = textField; } void WrongDataNoticeListener::action(const gcn::ActionEvent &event) { if (event.getId() == "ok" && mTarget) mTarget->requestFocus(); } RegisterDialog::RegisterDialog(LoginData *loginData): Window(_("Register")), mEmailField(0), mMaleButton(0), mFemaleButton(0), mWrongDataNoticeListener(new WrongDataNoticeListener), mLoginData(loginData) { int optionalActions = Net::getLoginHandler()->supportedOptionalActions(); gcn::Label *userLabel = new Label(_("Name:")); gcn::Label *passwordLabel = new Label(_("Password:")); gcn::Label *confirmLabel = new Label(_("Confirm:")); mUserField = new TextField(loginData->username); mPasswordField = new PasswordField(loginData->password); mConfirmField = new PasswordField; mRegisterButton = new Button(_("Register"), "register", this); mCancelButton = new Button(_("Cancel"), "cancel", this); ContainerPlacer place; place = getPlacer(0, 0); place(0, 0, userLabel); place(0, 1, passwordLabel); place(0, 2, confirmLabel); place(1, 0, mUserField, 3).setPadding(2); place(1, 1, mPasswordField, 3).setPadding(2); place(1, 2, mConfirmField, 3).setPadding(2); int row = 3; if (optionalActions & Net::LoginHandler::SetGenderOnRegister) { mMaleButton = new RadioButton(_("Male"), "sex", true); mFemaleButton = new RadioButton(_("Female"), "sex", false); place(1, row, mMaleButton); place(2, row, mFemaleButton); row++; } if (optionalActions & Net::LoginHandler::SetEmailOnRegister) { gcn::Label *emailLabel = new Label(_("Email:")); mEmailField = new TextField; place(0, row, emailLabel); place(1, row, mEmailField, 3).setPadding(2); row++; } place = getPlacer(0, 2); place(1, 0, mRegisterButton); place(2, 0, mCancelButton); reflowLayout(250, 0); mUserField->addKeyListener(this); mPasswordField->addKeyListener(this); mConfirmField->addKeyListener(this); /* TODO: * This is a quick and dirty way to respond to the ENTER key, regardless of * which text field is selected. There may be a better way now with the new * input system of Guichan 0.6.0. See also the login dialog. */ mUserField->setActionEventId("register"); mPasswordField->setActionEventId("register"); mConfirmField->setActionEventId("register"); mUserField->addActionListener(this); mPasswordField->addActionListener(this); mConfirmField->addActionListener(this); center(); setVisible(true); mUserField->requestFocus(); mUserField->setCaretPosition(static_cast<unsigned>( mUserField->getText().length())); mRegisterButton->setEnabled(canSubmit()); } RegisterDialog::~RegisterDialog() { delete mWrongDataNoticeListener; mWrongDataNoticeListener = 0; } void RegisterDialog::action(const gcn::ActionEvent &event) { if (event.getId() == "cancel") { Client::setState(STATE_LOGIN); } else if (event.getId() == "register" && canSubmit()) { const std::string user = mUserField->getText(); logger->log("RegisterDialog::register Username is %s", user.c_str()); std::string errorMessage; int error = 0; unsigned int minUser = Net::getLoginHandler()->getMinUserNameLength(); unsigned int maxUser = Net::getLoginHandler()->getMaxUserNameLength(); unsigned int minPass = Net::getLoginHandler()->getMinPasswordLength(); unsigned int maxPass = Net::getLoginHandler()->getMaxPasswordLength(); if (user.length() < minUser) { // Name too short errorMessage = strprintf (_("The username needs to be at least %d characters long."), minUser); error = 1; } else if (user.length() > maxUser - 1 ) { // Name too long errorMessage = strprintf (_("The username needs to be less than %d characters long."), maxUser); error = 1; } else if (mPasswordField->getText().length() < minPass) { // Pass too short errorMessage = strprintf (_("The password needs to be at least %d characters long."), minPass); error = 2; } else if (mPasswordField->getText().length() > maxPass - 1 ) { // Pass too long errorMessage = strprintf (_("The password needs to be less than %d characters long."), maxPass); error = 2; } else if (mPasswordField->getText() != mConfirmField->getText()) { // Password does not match with the confirmation one errorMessage = _("Passwords do not match."); error = 2; } // TODO: Check if a valid email address was given if (error > 0) { if (error == 1) { mWrongDataNoticeListener->setTarget(this->mUserField); } else if (error == 2) { // Reset password confirmation mPasswordField->setText(""); mConfirmField->setText(""); mWrongDataNoticeListener->setTarget(this->mPasswordField); } OkDialog *dlg = new OkDialog(_("Error"), errorMessage); dlg->addActionListener(mWrongDataNoticeListener); } else { // No errors detected, register the new user. mRegisterButton->setEnabled(false); mLoginData->username = mUserField->getText(); mLoginData->password = mPasswordField->getText(); if (mFemaleButton) mLoginData->gender = mFemaleButton->isSelected() ? GENDER_FEMALE : GENDER_MALE; if (mEmailField) mLoginData->email = mEmailField->getText(); mLoginData->registerLogin = true; Client::setState(STATE_REGISTER_ATTEMPT); } } } void RegisterDialog::keyPressed(gcn::KeyEvent &keyEvent _UNUSED_) { mRegisterButton->setEnabled(canSubmit()); } bool RegisterDialog::canSubmit() const { return !mUserField->getText().empty() && !mPasswordField->getText().empty() && !mConfirmField->getText().empty() && Client::getState() == STATE_REGISTER; }