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/*
* 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;
}
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