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/*
* The Mana World
* Copyright (C) 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "register.h"
#include <string>
#include <sstream>
#include <guichan/widgets/label.hpp>
#include "../main.h"
#include "../configuration.h"
#include "../log.h"
#include "../logindata.h"
#include "button.h"
#include "checkbox.h"
#include "login.h"
#include "passwordfield.h"
#include "radiobutton.h"
#include "textfield.h"
#include "ok_dialog.h"
#include "widgets/layout.h"
#include "../utils/gettext.h"
#include "../utils/strprintf.h"
/**
* Listener used while dealing with wrong data. It is used to direct the focus
* to the field which contained wrong data when the Ok button was pressed on
* the error notice.
*/
class WrongDataNoticeListener : public gcn::ActionListener {
public:
void setTarget(gcn::TextField *textField);
void action(const gcn::ActionEvent &event);
private:
gcn::TextField *mTarget;
};
void WrongDataNoticeListener::setTarget(gcn::TextField *textField)
{
mTarget = textField;
}
void WrongDataNoticeListener::action(const gcn::ActionEvent &event)
{
if (event.getId() == "ok")
{
mTarget->requestFocus();
}
}
RegisterDialog::RegisterDialog(LoginData *loginData):
Window(_("Register")),
mWrongDataNoticeListener(new WrongDataNoticeListener),
mLoginData(loginData)
{
gcn::Label *userLabel = new gcn::Label(_("Name:"));
gcn::Label *passwordLabel = new gcn::Label(_("Password:"));
gcn::Label *confirmLabel = new gcn::Label(_("Confirm:"));
gcn::Label *serverLabel = new gcn::Label(_("Server:"));
mUserField = new TextField(loginData->username);
mPasswordField = new PasswordField(loginData->password);
mConfirmField = new PasswordField;
mServerField = new TextField(loginData->hostname);
mMaleButton = new RadioButton(_("Male"), "sex", true);
mFemaleButton = new RadioButton(_("Female"), "sex", false);
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, 3, mMaleButton);
place(2, 3, mFemaleButton);
place(0, 4, serverLabel);
place(1, 0, mUserField, 3).setPadding(2);
place(1, 1, mPasswordField, 3).setPadding(2);
place(1, 2, mConfirmField, 3).setPadding(2);
place(1, 4, mServerField, 3).setPadding(2);
place = getPlacer(0, 2);
place(1, 0, mRegisterButton);
place(2, 0, mCancelButton);
reflowLayout(250, 0);
mUserField->addKeyListener(this);
mPasswordField->addKeyListener(this);
mConfirmField->addKeyListener(this);
mServerField->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");
mServerField->setActionEventId("register");
mUserField->addActionListener(this);
mPasswordField->addActionListener(this);
mConfirmField->addActionListener(this);
mServerField->addActionListener(this);
setLocationRelativeTo(getParent());
setVisible(true);
mUserField->requestFocus();
mUserField->setCaretPosition(mUserField->getText().length());
mRegisterButton->setEnabled(canSubmit());
}
RegisterDialog::~RegisterDialog()
{
delete mWrongDataNoticeListener;
}
void RegisterDialog::action(const gcn::ActionEvent &event)
{
if (event.getId() == "cancel")
{
state = LOGIN_STATE;
}
else if (event.getId() == "register" && canSubmit())
{
const std::string user = mUserField->getText();
logger->log("RegisterDialog::register Username is %s", user.c_str());
std::string errorMsg;
int error = 0;
if (user.length() < LEN_MIN_USERNAME)
{
// Name too short
errorMsg = strprintf
(_("The username needs to be at least %d characters long."),
LEN_MIN_USERNAME);
error = 1;
}
else if (user.length() > LEN_MAX_USERNAME - 1 )
{
// Name too long
errorMsg = strprintf
(_("The username needs to be less than %d characters long."),
LEN_MAX_USERNAME);
error = 1;
}
else if (mPasswordField->getText().length() < LEN_MIN_PASSWORD)
{
// Pass too short
errorMsg = strprintf
(_("The password needs to be at least %d characters long."),
LEN_MIN_PASSWORD);
error = 2;
}
else if (mPasswordField->getText().length() > LEN_MAX_PASSWORD - 1 )
{
// Pass too long
errorMsg = strprintf
(_("The password needs to be less than %d characters long."),
LEN_MAX_PASSWORD);
error = 2;
}
else if (mPasswordField->getText() != mConfirmField->getText())
{
// Password does not match with the confirmation one
errorMsg = _("Passwords do not match.");
error = 2;
}
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 *mWrongRegisterNotice =
new OkDialog(_("Error"), errorMsg);
mWrongRegisterNotice->addActionListener(mWrongDataNoticeListener);
}
else
{
// No errors detected, register the new user.
mRegisterButton->setEnabled(false);
mLoginData->hostname = mServerField->getText();
mLoginData->port = (short) config.getValue("port", 0);
mLoginData->username = mUserField->getText();
mLoginData->password = mPasswordField->getText();
mLoginData->username += mFemaleButton->isSelected() ? "_F" : "_M";
mLoginData->registerLogin = true;
state = ACCOUNT_STATE;
}
}
}
void RegisterDialog::keyPressed(gcn::KeyEvent &keyEvent)
{
mRegisterButton->setEnabled(canSubmit());
}
bool RegisterDialog::canSubmit() const
{
return !mUserField->getText().empty() &&
!mPasswordField->getText().empty() &&
!mConfirmField->getText().empty() &&
!mServerField->getText().empty() &&
state == REGISTER_STATE;
}
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