Initial commit.

This code based on mana client http://www.gitorious.org/mana/mana
and my private repository.

1 files changed, 258 insertions, 0 deletions

diff --git a/src/gui/register.cpp b/src/gui/register.cpp
new file mode 100644
index 000000000..fbd63195f
--- /dev/null
+++ b/src/gui/register.cpp
@@ -0,0 +1,258 @@
+/*
+ *  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;
+}