Initial commit.

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

1 files changed, 231 insertions, 0 deletions

diff --git a/src/gui/login.cpp b/src/gui/login.cpp
new file mode 100644
index 000000000..997895c95
--- /dev/null
+++ b/src/gui/login.cpp
@@ -0,0 +1,231 @@
+/*
+ *  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/login.h"
+
+#include "client.h"
+#include "configuration.h"
+
+#include "gui/okdialog.h"
+#include "gui/sdlinput.h"
+
+#include "gui/widgets/button.h"
+#include "gui/widgets/checkbox.h"
+#include "gui/widgets/dropdown.h"
+#include "gui/widgets/label.h"
+#include "gui/widgets/layout.h"
+#include "gui/widgets/passwordfield.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"
+
+static const int MAX_SERVER_LIST_SIZE = 15;
+static const int LOGIN_DIALOG_WIDTH = 300;
+static const int LOGIN_DIALOG_HEIGHT = 140;
+static const int FIELD_WIDTH = LOGIN_DIALOG_WIDTH - 70;
+
+std::string LoginDialog::savedPassword = "";
+std::string LoginDialog::savedPasswordKey = "";
+
+
+const char *UPDATE_TYPE_TEXT[3] =
+{
+    _("Normal"),
+    _("Auto Close"),
+    _("Skip"),
+};
+
+class UpdateTypeModel : public gcn::ListModel
+{
+public:
+    virtual ~UpdateTypeModel()
+    { }
+
+    virtual int getNumberOfElements()
+    {
+        return 3;
+    }
+
+    virtual std::string getElementAt(int i)
+    {
+        if (i >= getNumberOfElements() || i < 0)
+            return _("???");
+
+        return UPDATE_TYPE_TEXT[i];
+    }
+};
+
+LoginDialog::LoginDialog(LoginData *loginData, std::string serverName,
+                         std::string *updateHost):
+    Window(_("Login")),
+    mLoginData(loginData),
+    mUpdateHost(updateHost)
+{
+    gcn::Label *serverLabel1 = new Label(_("Server:"));
+    gcn::Label *serverLabel2 = new Label(serverName);
+    serverLabel2->adjustSize();
+    gcn::Label *userLabel = new Label(_("Name:"));
+    gcn::Label *passLabel = new Label(_("Password:"));
+    mCustomUpdateHost = new CheckBox(_("Custom update host"),
+        loginData->updateType & LoginData::Upd_Custom, this, "customhost");
+
+    mUpdateHostText = new TextField(serverConfig.getValue(
+        "customUpdateHost", ""));
+
+    mUpdateHostText->adjustSize();
+
+    mUserField = new TextField(mLoginData->username);
+    mPassField = new PasswordField(mLoginData->password);
+
+    if (mPassField->getText().empty() && LoginDialog::savedPassword != "")
+        mPassField->setText(LoginDialog::savedPassword);
+
+    mKeepCheck = new CheckBox(_("Remember username"), mLoginData->remember);
+    mUpdateTypeLabel = new Label(_("Update:"));
+    mUpdateTypeDropDown = new DropDown(new UpdateTypeModel());
+    mUpdateTypeDropDown->setActionEventId("updatetype");
+    mUpdateTypeDropDown->setSelected((loginData->updateType
+        | LoginData::Upd_Custom) ^ LoginData::Upd_Custom);
+
+    if (!mCustomUpdateHost->isSelected())
+        mUpdateHostText->setVisible(false);
+
+    mRegisterButton = new Button(_("Register"), "register", this);
+    mServerButton = new Button(_("Change Server"), "server", this);
+    mLoginButton = new Button(_("Login"), "login", this);
+
+    mUserField->setActionEventId("login");
+    mPassField->setActionEventId("login");
+
+    mUserField->addKeyListener(this);
+    mPassField->addKeyListener(this);
+    mUserField->addActionListener(this);
+    mPassField->addActionListener(this);
+
+    place(0, 0, serverLabel1);
+    place(1, 0, serverLabel2, 8).setPadding(1);
+
+    place(0, 1, userLabel);
+    place(0, 2, passLabel);
+    place(1, 1, mUserField, 8).setPadding(1);
+    place(1, 2, mPassField, 8).setPadding(1);
+    place(0, 6, mUpdateTypeLabel, 1);
+    place(1, 6, mUpdateTypeDropDown, 8);
+    place(0, 7, mCustomUpdateHost, 9);
+    place(0, 8, mUpdateHostText, 9);
+    place(0, 9, mKeepCheck, 9);
+    place(0, 10, mRegisterButton).setHAlign(LayoutCell::LEFT);
+    place(2, 10, mServerButton);
+    place(3, 10, mLoginButton);
+
+    reflowLayout();
+
+    addKeyListener(this);
+
+    center();
+    setVisible(true);
+
+    if (mUserField->getText().empty())
+        mUserField->requestFocus();
+    else
+        mPassField->requestFocus();
+
+    mLoginButton->setEnabled(canSubmit());
+    mRegisterButton->setEnabled(Net::getLoginHandler()
+                                ->isRegistrationEnabled());
+}
+
+LoginDialog::~LoginDialog()
+{
+}
+
+void LoginDialog::action(const gcn::ActionEvent &event)
+{
+    if (event.getId() == "login" && canSubmit())
+    {
+        mLoginData->username = mUserField->getText();
+        mLoginData->password = mPassField->getText();
+        mLoginData->remember = mKeepCheck->isSelected();
+        int updateType = mUpdateTypeDropDown->getSelected();
+
+        if (mCustomUpdateHost->isSelected())
+        {
+            updateType |= LoginData::Upd_Custom;
+            serverConfig.setValue("customUpdateHost",
+                mUpdateHostText->getText());
+
+            mLoginData->updateHost = mUpdateHostText->getText();
+            *mUpdateHost = mUpdateHostText->getText();
+        }
+        mLoginData->updateType = updateType;
+        serverConfig.setValue("updateType", updateType);
+
+        mLoginData->registerLogin = false;
+
+        mRegisterButton->setEnabled(false);
+        mServerButton->setEnabled(false);
+        mLoginButton->setEnabled(false);
+
+        if (mLoginData->remember)
+            LoginDialog::savedPassword = mPassField->getText();
+
+        Client::setState(STATE_LOGIN_ATTEMPT);
+    }
+    else if (event.getId() == "server")
+    {
+        Client::setState(STATE_SWITCH_SERVER);
+    }
+    else if (event.getId() == "register")
+    {
+        mLoginData->username = mUserField->getText();
+        mLoginData->password = mPassField->getText();
+
+        Client::setState(STATE_REGISTER_PREP);
+    }
+    else if (event.getId() == "customhost")
+    {
+        mUpdateHostText->setVisible(mCustomUpdateHost->isSelected());
+    }
+}
+
+void LoginDialog::keyPressed(gcn::KeyEvent &keyEvent)
+{
+    gcn::Key key = keyEvent.getKey();
+
+    if (key.getValue() == Key::ESCAPE)
+        action(gcn::ActionEvent(NULL, mServerButton->getActionEventId()));
+    else if (key.getValue() == Key::ENTER)
+        action(gcn::ActionEvent(NULL, mLoginButton->getActionEventId()));
+    else
+        mLoginButton->setEnabled(canSubmit());
+}
+
+bool LoginDialog::canSubmit() const
+{
+    return !mUserField->getText().empty() &&
+           !mPassField->getText().empty() &&
+           Client::getState() == STATE_LOGIN;
+}