1 files changed, 154 insertions, 0 deletions
diff --git a/src/gui/windows/unregisterdialog.cpp b/src/gui/windows/unregisterdialog.cpp
new file mode 100644
index 000000000..9c445ebdd
--- /dev/null
+++ b/src/gui/windows/unregisterdialog.cpp
@@ -0,0 +1,154 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2004-2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  The Mana Developers
+ *  Copyright (C) 2011-2013  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus 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/windows/unregisterdialog.h"
+
+#include "client.h"
+
+#include "gui/windows/okdialog.h"
+#include "gui/windows/registerdialog.h"
+
+#include "gui/widgets/button.h"
+#include "gui/widgets/label.h"
+#include "gui/widgets/passwordfield.h"
+
+#include "net/logindata.h"
+#include "net/loginhandler.h"
+#include "net/net.h"
+
+#include "utils/gettext.h"
+
+#include <string>
+#include <sstream>
+
+#include "debug.h"
+
+UnRegisterDialog::UnRegisterDialog(LoginData *const data) :
+    // TRANSLATORS: unregister dialog name
+    Window(_("Unregister"), true, nullptr, "unregister.xml"),
+    gcn::ActionListener(),
+    mLoginData(data),
+    mPasswordField(new PasswordField(this, mLoginData->password)),
+    // TRANSLATORS: unregister dialog. button.
+    mUnRegisterButton(new Button(this, _("Unregister"), "unregister", this)),
+    // TRANSLATORS: unregister dialog. button.
+    mCancelButton(new Button(this, _("Cancel"), "cancel", this)),
+    mWrongDataNoticeListener(new WrongDataNoticeListener)
+{
+    // TRANSLATORS: unregister dialog. label.
+    Label *const userLabel = new Label(this, strprintf(_("Name: %s"),
+        mLoginData->username.c_str()));
+    // TRANSLATORS: unregister dialog. label.
+    Label *const passwordLabel = new Label(this, _("Password:"));
+
+    const int width = 210;
+    const int height = 80;
+    setContentSize(width, height);
+
+    userLabel->setPosition(5, 5);
+    userLabel->setWidth(width - 5);
+    mPasswordField->setPosition(
+            68, userLabel->getY() + userLabel->getHeight() + 7);
+    mPasswordField->setWidth(130);
+
+    passwordLabel->setPosition(5, mPasswordField->getY() + 1);
+
+    mCancelButton->setPosition(
+            width - 5 - mCancelButton->getWidth(),
+            height - 5 - mCancelButton->getHeight());
+    mUnRegisterButton->setPosition(
+            mCancelButton->getX() - 5 - mUnRegisterButton->getWidth(),
+            mCancelButton->getY());
+
+    add(userLabel);
+    add(passwordLabel);
+    add(mPasswordField);
+    add(mUnRegisterButton);
+    add(mCancelButton);
+
+    center();
+    setVisible(true);
+    mPasswordField->requestFocus();
+    mPasswordField->setActionEventId("cancel");
+}
+
+UnRegisterDialog::~UnRegisterDialog()
+{
+    delete mWrongDataNoticeListener;
+    mWrongDataNoticeListener = nullptr;
+}
+
+void UnRegisterDialog::action(const gcn::ActionEvent &event)
+{
+    const std::string &eventId = event.getId();
+    if (eventId == "cancel")
+    {
+        client->setState(STATE_CHAR_SELECT);
+    }
+    else if (eventId == "unregister")
+    {
+        const std::string username = mLoginData->username.c_str();
+        const std::string password = mPasswordField->getText();
+        logger->log("UnregisterDialog::unregistered, Username is %s",
+                     username.c_str());
+
+        std::stringstream errorMsg;
+        bool error = false;
+
+        const unsigned int min = Net::getLoginHandler()
+            ->getMinPasswordLength();
+        const unsigned int max = Net::getLoginHandler()
+            ->getMaxPasswordLength();
+
+        if (password.length() < min)
+        {
+            // TRANSLATORS: unregister dialog. error message.
+            errorMsg << strprintf(_("The password needs to be at least %u "
+                "characters long."), min);
+            error = true;
+        }
+        else if (password.length() > max)
+        {
+            // TRANSLATORS: unregister dialog. error message.
+            errorMsg << strprintf(_("The password needs to be less than "
+                "%u characters long."), max);
+            error = true;
+        }
+
+        if (error)
+        {
+            mWrongDataNoticeListener->setTarget(this->mPasswordField);
+
+            // TRANSLATORS: unregister dialog. error message.
+            OkDialog *const dlg = new OkDialog(_("Error"),
+                errorMsg.str(), DIALOG_ERROR);
+            dlg->addActionListener(mWrongDataNoticeListener);
+        }
+        else
+        {
+            // No errors detected, unregister the new user.
+            mUnRegisterButton->setEnabled(false);
+            mLoginData->password = password;
+            client->setState(STATE_UNREGISTER_ATTEMPT);
+        }
+    }
+}