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Diffstat (limited to 'src/gui/serverdialog.cpp')
| -rw-r--r-- | src/gui/serverdialog.cpp | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/src/gui/serverdialog.cpp b/src/gui/serverdialog.cpp new file mode 100644 index 00000000..a8074b0c --- /dev/null +++ b/src/gui/serverdialog.cpp @@ -0,0 +1,214 @@ +/* + * The Mana World + * Copyright 2004 The Mana World Development Team + * + * This file is part of The Mana World. + * + * The Mana World 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. + * + * The Mana World 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 The Mana World; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include <cstdlib> +#include <iostream> +#include <string> + +#include <guichan/widgets/label.hpp> + +#include "serverdialog.h" + +#include "button.h" +#include "listbox.h" +#include "ok_dialog.h" +#include "scrollarea.h" +#include "textfield.h" + +#include "widgets/layout.h" + +#include "../configuration.h" +#include "../log.h" +#include "../logindata.h" +#include "../main.h" + +#include "../utils/gettext.h" +#include "../utils/stringutils.h" + +const short MAX_SERVERLIST = 5; + +int ServersListModel::getNumberOfElements() +{ + return servers.size(); +} + +std::string ServersListModel::getElementAt(int elementIndex) +{ + std::string myServer = ""; + myServer = servers.at(elementIndex).serverName; + myServer += ":"; + myServer += toString(servers.at(elementIndex).port); + return myServer; +} + +void ServersListModel::addFirstElement(Server server) +{ + // Equivalent to push_front + std::vector<Server>::iterator MyIterator = servers.begin(); + servers.insert(MyIterator, 1, server); +} + +void ServersListModel::addElement(Server server) +{ + servers.push_back(server); +} + +ServerDialog::ServerDialog(LoginData *loginData): + Window(_("Choose your server")), mLoginData(loginData) +{ + gcn::Label *serverLabel = new gcn::Label(_("Server:")); + gcn::Label *portLabel = new gcn::Label(_("Port:")); + mServerNameField = new TextField(mLoginData->hostname); + mPortField = new TextField(toString(mLoginData->port)); + + // Add the most used servers from config + mMostUsedServersListModel = new ServersListModel(); + Server currentServer; + std::string currentConfig = ""; + for (int i=0; i<=MAX_SERVERLIST; i++) + { + currentServer.serverName = ""; + currentServer.port = 0; + + currentConfig = "MostUsedServerName" + toString(i); + currentServer.serverName = config.getValue(currentConfig, ""); + + currentConfig = "MostUsedServerPort" + toString(i); + currentServer.port = (short)atoi(config.getValue(currentConfig, "").c_str()); + if (!currentServer.serverName.empty() || currentServer.port != 0) + { + mMostUsedServersListModel->addElement(currentServer); + } + } + + mMostUsedServersListBox = new ListBox(NULL); + mMostUsedServersListBox->setListModel(mMostUsedServersListModel); + mMostUsedServersScrollArea = new ScrollArea(); + mMostUsedServersDropDown = new DropDown(mMostUsedServersListModel, + mMostUsedServersScrollArea, mMostUsedServersListBox); + + mOkButton = new Button(_("Ok"), "connect", this); + mCancelButton = new Button(_("Cancel"), "cancel", this); + + mServerNameField->setActionEventId("connect"); + mPortField->setActionEventId("connect"); + mMostUsedServersDropDown->setActionEventId("changeSelection"); + + mServerNameField->addActionListener(this); + mPortField->addActionListener(this); + mMostUsedServersDropDown->addActionListener(this); + + place(0, 0, serverLabel); + place(0, 1, portLabel); + place(1, 0, mServerNameField, 3).setPadding(2); + place(1, 1, mPortField, 3).setPadding(2); + place(0, 2, mMostUsedServersDropDown, 4).setPadding(2); + place(2, 3, mOkButton); + place(3, 3, mCancelButton); + reflowLayout(250, 0); + + setLocationRelativeTo(getParent()); + setVisible(true); + + if (mServerNameField->getText().empty()) { + mServerNameField->requestFocus(); + } else { + if (mPortField->getText().empty()) { + mPortField->requestFocus(); + } else { + mOkButton->requestFocus(); + } + } +} + +ServerDialog::~ServerDialog() +{ + delete mMostUsedServersListModel; + delete mMostUsedServersScrollArea; +} + +void +ServerDialog::action(const gcn::ActionEvent &event) +{ + if (event.getId() == "ok") + { + // Give focus back to the server dialog. + mServerNameField->requestFocus(); + } + else if (event.getId() == "changeSelection") + { + // Change the textField Values according to new selection + Server myServer = mMostUsedServersListModel->getServer + (mMostUsedServersListBox->getSelected()); + mServerNameField->setText(myServer.serverName); + mPortField->setText(toString(myServer.port)); + } + else if (event.getId() == "connect") + { + // Check login + if (mServerNameField->getText().empty() || mPortField->getText().empty()) + { + OkDialog *dlg = new OkDialog(_("Error"), + _("Please type both the address and the port of a server.")); + dlg->addActionListener(this); + } + else + { + mLoginData->hostname = mServerNameField->getText(); + mLoginData->port = (short) atoi(mPortField->getText().c_str()); + mOkButton->setEnabled(false); + mCancelButton->setEnabled(false); + + // First, look if the entry is a new one. + Server currentServer; + bool newEntry = true; + for (int i = 0; i < mMostUsedServersListModel->getNumberOfElements(); i++) + { + currentServer = mMostUsedServersListModel->getServer(i); + if (currentServer.serverName == mLoginData->hostname && + currentServer.port == mLoginData->port) + newEntry = false; + } + // Then, add it to config if it's really new + currentServer.serverName = mLoginData->hostname; + currentServer.port = mLoginData->port; + if (newEntry) + mMostUsedServersListModel->addFirstElement(currentServer); + // Write the entry in config + std::string currentConfig = ""; + for (int i = 0; i < mMostUsedServersListModel->getNumberOfElements(); i++) + { + currentServer = mMostUsedServersListModel->getServer(i); + + currentConfig = "MostUsedServerName" + toString(i); + config.setValue(currentConfig, currentServer.serverName); + + currentConfig = "MostUsedServerPort" + toString(i); + config.setValue(currentConfig, toString(currentServer.port)); + } + state = STATE_CONNECT_ACCOUNT; + } + } + else if (event.getId() == "cancel") + { + state = STATE_FORCE_QUIT; + } +} |