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Diffstat (limited to 'src/gui/serverdialog.cpp')
| -rw-r--r-- | src/gui/serverdialog.cpp | 866 |
1 files changed, 0 insertions, 866 deletions
diff --git a/src/gui/serverdialog.cpp b/src/gui/serverdialog.cpp deleted file mode 100644 index 2b3f7c697..000000000 --- a/src/gui/serverdialog.cpp +++ /dev/null @@ -1,866 +0,0 @@ -/* - * 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/serverdialog.h" - -#include "chatlogger.h" -#include "client.h" -#include "configuration.h" -#include "main.h" - -#include "input/keydata.h" -#include "input/keyevent.h" - -#include "gui/editserverdialog.h" -#include "gui/gui.h" -#include "gui/logindialog.h" -#include "gui/sdlfont.h" - -#include "gui/widgets/button.h" -#include "gui/widgets/label.h" -#include "gui/widgets/layout.h" -#include "gui/widgets/listbox.h" -#include "gui/widgets/scrollarea.h" - -#include "utils/gettext.h" -#include "utils/langs.h" - -#include <guichan/font.hpp> - -#include <string> - -#include "debug.h" - -static const int MAX_SERVERLIST = 15; - -static std::string serverTypeToString(const ServerInfo::Type type) -{ - switch (type) - { - case ServerInfo::TMWATHENA: - return "TmwAthena"; - case ServerInfo::EVOL: - return "Evol"; -#ifdef EATHENA_SUPPORT - case ServerInfo::EATHENA: - return "eAthena"; -#endif -#ifdef MANASERV_SUPPORT - case ServerInfo::MANASERV: - return "ManaServ"; -#else - case ServerInfo::MANASERV: -#endif -#ifndef EATHENA_SUPPORT - case ServerInfo::EATHENA: -#endif - default: - case ServerInfo::UNKNOWN: - return ""; - } -} - -static uint16_t defaultPortForServerType(const ServerInfo::Type type) -{ - switch (type) - { - default: - case ServerInfo::EATHENA: -#ifdef EATHENA_SUPPORT - return 6900; -#else - return 6901; -#endif - case ServerInfo::UNKNOWN: - case ServerInfo::TMWATHENA: - case ServerInfo::EVOL: -#ifdef MANASERV_SUPPORT - return 6901; - case ServerInfo::MANASERV: - return 9601; -#else - case ServerInfo::MANASERV: - return 6901; -#endif - } -} - -ServersListModel::ServersListModel(ServerInfos *const servers, - ServerDialog *const parent) : - mServers(servers), - mVersionStrings(servers->size(), VersionString(0, "")), - mParent(parent) -{ -} - -int ServersListModel::getNumberOfElements() -{ - MutexLocker lock = mParent->lock(); - return static_cast<int>(mServers->size()); -} - -std::string ServersListModel::getElementAt(int elementIndex) -{ - MutexLocker lock = mParent->lock(); - const ServerInfo &server = mServers->at(elementIndex); - std::string myServer; - myServer.append(server.hostname); - return myServer; -} - -void ServersListModel::setVersionString(const int index, - const std::string &version) -{ - if (index < 0 || index >= static_cast<int>(mVersionStrings.size())) - return; - - if (version.empty()) - { - mVersionStrings[index] = VersionString(0, ""); - } - else - { - mVersionStrings[index] = VersionString( - gui->getFont()->getWidth(version), version); - } -} - -class ServersListBox final : public ListBox -{ -public: - ServersListBox(const Widget2 *const widget, - ServersListModel *const model) : - ListBox(widget, model, "serverslistbox.xml"), - mNotSupportedColor(getThemeColor(Theme::SERVER_VERSION_NOT_SUPPORTED)), - mNotSupportedColor2(getThemeColor( - Theme::SERVER_VERSION_NOT_SUPPORTED_OUTLINE)) - { - mHighlightColor = getThemeColor(Theme::HIGHLIGHT); - } - - void draw(gcn::Graphics *graphics) override - { - if (!mListModel) - return; - - ServersListModel *const model = static_cast<ServersListModel *const>( - mListModel); - Graphics *const g = static_cast<Graphics*>(graphics); - - updateAlpha(); - - mHighlightColor.a = static_cast<int>(mAlpha * 255.0F); - g->setColor(mHighlightColor); - - const int height = getRowHeight(); - mNotSupportedColor.a = static_cast<int>(mAlpha * 255.0F); - - // Draw filled rectangle around the selected list element - if (mSelected >= 0) - { - graphics->fillRectangle(gcn::Rectangle(mPadding, - height * mSelected + mPadding, getWidth() - 2 * mPadding, - height)); - } - - gcn::Font *const font1 = boldFont; - gcn::Font *const font2 = getFont(); - const int fontHeight = font1->getHeight(); - const int pad1 = fontHeight + mPadding; - const int pad2 = height / 4 + mPadding; - const int width = getWidth(); - // Draw the list elements - for (int i = 0, y = 0; i < model->getNumberOfElements(); - ++i, y += height) - { - const ServerInfo &info = model->getServer(i); - - if (mSelected == i) - { - g->setColorAll(mForegroundSelectedColor, - mForegroundSelectedColor2); - } - else - { - g->setColorAll(mForegroundColor, mForegroundColor2); - } - - int top; - int x = mPadding; - - if (!info.name.empty()) - { - x += font1->getWidth(info.name) + 15; - font1->drawString(graphics, info.name, mPadding, y + mPadding); - top = y + pad1; - } - else - { - top = y + pad2; - } - - if (!info.description.empty()) - font2->drawString(graphics, info.description, x, y + mPadding); - font2->drawString(graphics, model->getElementAt(i), mPadding, top); - - if (info.version.first > 0) - { - g->setColorAll(mNotSupportedColor, mNotSupportedColor2); - font2->drawString(graphics, info.version.second, - width - info.version.first - mPadding, top); - } - } - } - - unsigned int getRowHeight() const override - { - return 2 * getFont()->getHeight() + 5; - } -private: - gcn::Color mNotSupportedColor; - gcn::Color mNotSupportedColor2; -}; - - -ServerDialog::ServerDialog(ServerInfo *const serverInfo, - const std::string &dir) : - // TRANSLATORS: servers dialog name - Window(_("Choose Your Server"), false, nullptr, "server.xml"), - gcn::ActionListener(), - gcn::KeyListener(), - gcn::SelectionListener(), - mMutex(), - mDescription(new Label(this, std::string())), - // TRANSLATORS: servers dialog button - mQuitButton(new Button(this, _("Quit"), "quit", this)), - // TRANSLATORS: servers dialog button - mConnectButton(new Button(this, _("Connect"), "connect", this)), - // TRANSLATORS: servers dialog button - mAddEntryButton(new Button(this, _("Add"), "addEntry", this)), - // TRANSLATORS: servers dialog button - mEditEntryButton(new Button(this, _("Edit"), "editEntry", this)), - // TRANSLATORS: servers dialog button - mDeleteButton(new Button(this, _("Delete"), "remove", this)), - // TRANSLATORS: servers dialog button - mLoadButton(new Button(this, _("Load"), "load", this)), - mServers(ServerInfos()), - mServersListModel(new ServersListModel(&mServers, this)), - mServersList(new ServersListBox(this, mServersListModel)), - mDir(dir), - mDownloadStatus(DOWNLOADING_UNKNOWN), - mDownload(nullptr), - mDownloadProgress(-1.0F), - mServerInfo(serverInfo), - mPersistentIPCheckBox(nullptr) -{ - if (isSafeMode) - { - // TRANSLATORS: servers dialog name - setCaption(_("Choose Your Server *** SAFE MODE ***")); - } - - setWindowName("ServerDialog"); - - setCloseButton(true); - - mPersistentIPCheckBox = new CheckBox(this, - // TRANSLATORS: servers dialog checkbox - _("Use same ip for game sub servers"), - config.getBoolValue("usePersistentIP"), - this, "persitent ip"); - - loadCustomServers(); - - mServersList->addMouseListener(this); - - ScrollArea *const usedScroll = new ScrollArea(mServersList, - getOptionBool("showbackground"), "server_background.xml"); - usedScroll->setHorizontalScrollPolicy(gcn::ScrollArea::SHOW_NEVER); - - mServersList->addSelectionListener(this); - usedScroll->setVerticalScrollAmount(0); - - place(0, 0, usedScroll, 7, 5).setPadding(3); - place(0, 5, mDescription, 7); - place(0, 6, mPersistentIPCheckBox, 7); - place(0, 7, mAddEntryButton); - place(1, 7, mEditEntryButton); - place(2, 7, mLoadButton); - place(3, 7, mDeleteButton); - place(5, 7, mQuitButton); - place(6, 7, mConnectButton); - - // Make sure the list has enough height - getLayout().setRowHeight(0, 80); - - // Do this manually instead of calling reflowLayout so we can enforce a - // minimum width. - int width = 500; - int height = 350; - - getLayout().reflow(width, height); - setContentSize(width, height); - - setMinWidth(310); - setMinHeight(220); - setDefaultSize(getWidth(), getHeight(), ImageRect::CENTER); - - setResizable(true); - addKeyListener(this); - - loadWindowState(); - - setVisible(true); - - mConnectButton->requestFocus(); - - loadServers(true); - - mServersList->setSelected(0); // Do this after for the Delete button - - if (needUpdateServers()) - downloadServerList(); -} - -ServerDialog::~ServerDialog() -{ - if (mDownload) - { - mDownload->cancel(); - delete mDownload; - mDownload = nullptr; - } - delete mServersListModel; - mServersListModel = nullptr; -} - -void ServerDialog::connectToSelectedServer() -{ - if (client->getState() == STATE_CONNECT_SERVER) - return; - - const int index = mServersList->getSelected(); - if (index < 0) - return; - - if (mDownload) - mDownload->cancel(); - - mQuitButton->setEnabled(false); - mConnectButton->setEnabled(false); - mLoadButton->setEnabled(false); - - ServerInfo server = mServers.at(index); - mServerInfo->hostname = server.hostname; - mServerInfo->althostname = server.althostname; - mServerInfo->port = server.port; - mServerInfo->type = server.type; - mServerInfo->name = server.name; - mServerInfo->description = server.description; - mServerInfo->registerUrl = server.registerUrl; - mServerInfo->onlineListUrl = server.onlineListUrl; - mServerInfo->supportUrl = server.supportUrl; - mServerInfo->save = true; - - if (chatLogger) - chatLogger->setServerName(mServerInfo->hostname); - - saveCustomServers(*mServerInfo); - - if (!LoginDialog::savedPasswordKey.empty()) - { - if (mServerInfo->hostname != LoginDialog::savedPasswordKey) - LoginDialog::savedPassword.clear(); - } - - config.setValue("usePersistentIP", - mPersistentIPCheckBox->isSelected()); - client->setState(STATE_CONNECT_SERVER); -} - -void ServerDialog::action(const gcn::ActionEvent &event) -{ - const std::string &eventId = event.getId(); - if (eventId == "connect") - { - connectToSelectedServer(); - } - else if (eventId == "quit") - { - close(); - } - else if (eventId == "load") - { - downloadServerList(); - } - else if (eventId == "addEntry") - { - new EditServerDialog(this, ServerInfo(), -1); - } - else if (eventId == "editEntry") - { - const int index = mServersList->getSelected(); - if (index >= 0) - new EditServerDialog(this, mServers.at(index), index); - } - else if (eventId == "remove") - { - const int index = mServersList->getSelected(); - if (index >= 0) - { - mServersList->setSelected(0); - mServers.erase(mServers.begin() + index); - saveCustomServers(); - } - } -} - -void ServerDialog::keyPressed(gcn::KeyEvent &keyEvent) -{ - switch (static_cast<KeyEvent*>(&keyEvent)->getActionId()) - { - case Input::KEY_GUI_CANCEL: - keyEvent.consume(); - client->setState(STATE_EXIT); - return; - - case Input::KEY_GUI_SELECT: - case Input::KEY_GUI_SELECT2: - keyEvent.consume(); - action(gcn::ActionEvent(nullptr, - mConnectButton->getActionEventId())); - return; - - case Input::KEY_GUI_INSERT: - new EditServerDialog(this, ServerInfo(), -1); - return; - - case Input::KEY_GUI_DELETE: - { - const int index = mServersList->getSelected(); - if (index >= 0) - { - mServersList->setSelected(0); - mServers.erase(mServers.begin() + index); - saveCustomServers(); - } - return; - } - - case Input::KEY_GUI_BACKSPACE: - { - const int index = mServersList->getSelected(); - if (index >= 0) - new EditServerDialog(this, mServers.at(index), index); - return; - } - - default: - break; - } - if (!keyEvent.isConsumed()) - mServersList->keyPressed(keyEvent); -} - -void ServerDialog::valueChanged(const gcn::SelectionEvent &) -{ - const int index = mServersList->getSelected(); - if (index == -1) - { - mDeleteButton->setEnabled(false); - return; - } - mDeleteButton->setEnabled(true); -} - -void ServerDialog::mouseClicked(gcn::MouseEvent &mouseEvent) -{ - if (mouseEvent.getClickCount() == 2 && - mouseEvent.getSource() == mServersList) - { - action(gcn::ActionEvent(mConnectButton, - mConnectButton->getActionEventId())); - } -} - -void ServerDialog::logic() -{ - BLOCK_START("ServerDialog::logic") - { - MutexLocker tempLock(&mMutex); - if (mDownloadStatus == DOWNLOADING_COMPLETE) - { - mDownloadStatus = DOWNLOADING_OVER; - mDescription->setCaption(std::string()); - } - else if (mDownloadStatus == DOWNLOADING_IN_PROGRESS) - { - // TRANSLATORS: servers dialog label - mDescription->setCaption(strprintf(_("Downloading server list..." - "%2.2f%%"), static_cast<double>(mDownloadProgress * 100))); - } - else if (mDownloadStatus == DOWNLOADING_IDLE) - { - // TRANSLATORS: servers dialog label - mDescription->setCaption(_("Waiting for server...")); - } - else if (mDownloadStatus == DOWNLOADING_PREPARING) - { - // TRANSLATORS: servers dialog label - mDescription->setCaption(_("Preparing download")); - } - else if (mDownloadStatus == DOWNLOADING_ERROR) - { - // TRANSLATORS: servers dialog label - mDescription->setCaption(_("Error retreiving server list!")); - } - } - - Window::logic(); - BLOCK_END("ServerDialog::logic") -} - -void ServerDialog::downloadServerList() -{ - // Try to load the configuration value for the onlineServerList - std::string listFile = branding.getStringValue("onlineServerList"); - - if (listFile.empty()) - listFile = config.getStringValue("onlineServerList"); - - // Fall back to manaplus.org when neither branding - // nor config set it - if (listFile.empty()) - listFile = "http://manaplus.org/serverlist.xml"; - - if (mDownload) - { - mDownload->cancel(); - delete mDownload; - mDownload = nullptr; - } - - mDownload = new Net::Download(this, listFile, &downloadUpdate); - mDownload->setFile(std::string(mDir).append("/").append( - branding.getStringValue("onlineServerFile"))); - mDownload->start(); - - config.setValue("serverslistupdate", getDateString()); -} - -void ServerDialog::loadServers(const bool addNew) -{ - XML::Document doc(std::string(mDir).append("/").append( - branding.getStringValue("onlineServerFile")), false); - const XmlNodePtr rootNode = doc.rootNode(); - - if (!rootNode || !xmlNameEqual(rootNode, "serverlist")) - { - logger->log1("Error loading server list!"); - return; - } - - const int ver = XML::getProperty(rootNode, "version", 0); - if (ver != 1) - { - logger->log("Error: unsupported online server list version: %d", - ver); - return; - } - - const std::string lang = getLangShort(); - const std::string description2("description_" + lang); - - for_each_xml_child_node(serverNode, rootNode) - { - if (!xmlNameEqual(serverNode, "server")) - continue; - - const std::string type = XML::getProperty( - serverNode, "type", "unknown"); - ServerInfo server; - server.type = ServerInfo::parseType(type); - - // Ignore unknown server types - if (server.type == ServerInfo::UNKNOWN) - { - logger->log("Ignoring server entry with unknown type: %s", - type.c_str()); - continue; - } - - server.name = XML::getProperty(serverNode, "name", std::string()); - std::string version = XML::getProperty(serverNode, "minimumVersion", - std::string()); - - const bool meetsMinimumVersion = (compareStrI(version, SMALL_VERSION) - <= 0); - - // For display in the list - if (meetsMinimumVersion) - version.clear(); - else if (version.empty()) - { - // TRANSLATORS: servers dialog label - version = _("requires a newer version"); - } - else - { - // TRANSLATORS: servers dialog label - version = strprintf(_("requires v%s"), version.c_str()); - } - - const gcn::Font *const font = gui->getFont(); - - for_each_xml_child_node(subNode, serverNode) - { - if (xmlNameEqual(subNode, "connection")) - { - server.hostname = XML::getProperty(subNode, "hostname", ""); - server.althostname = XML::getProperty( - subNode, "althostname", ""); - server.port = static_cast<uint16_t>( - XML::getProperty(subNode, "port", 0)); - - if (server.port == 0) - { - // If no port is given, use the default for the given type - server.port = defaultPortForServerType(server.type); - } - } - else if ((xmlNameEqual(subNode, "description") - && server.description.empty()) || (!lang.empty() - && xmlNameEqual(subNode, description2.c_str()))) - { - server.description = reinterpret_cast<const char*>( - subNode->xmlChildrenNode->content); - } - else if (xmlNameEqual(subNode, "registerurl")) - { - server.registerUrl = reinterpret_cast<const char*>( - subNode->xmlChildrenNode->content); - } - else if (xmlNameEqual(subNode, "onlineListUrl")) - { - server.onlineListUrl = reinterpret_cast<const char*>( - subNode->xmlChildrenNode->content); - } - else if (xmlNameEqual(subNode, "support")) - { - server.supportUrl = reinterpret_cast<const char*>( - subNode->xmlChildrenNode->content); - } - } - - server.version.first = font->getWidth(version); - server.version.second = version; - - MutexLocker tempLock(&mMutex); - // Add the server to the local list if it's not already present - bool found = false; - for (unsigned int i = 0, sz = static_cast<unsigned int>( - mServers.size()); i < sz; i++) - { - if (mServers[i] == server) - { - // Use the name listed in the server list - mServers[i].name = server.name; - mServers[i].version = server.version; - mServers[i].description = server.description; - mServers[i].registerUrl = server.registerUrl; - mServers[i].onlineListUrl = server.onlineListUrl; - mServers[i].supportUrl = server.supportUrl; - mServers[i].althostname = server.althostname; - mServersListModel->setVersionString(i, version); - found = true; - break; - } - } - if (!found && addNew) - mServers.push_back(server); - } - if (mServersList->getSelected() < 0) - mServersList->setSelected(0); -} - -void ServerDialog::loadCustomServers() -{ - for (int i = 0; i < MAX_SERVERLIST; ++i) - { - const std::string index = toString(i); - const std::string nameKey("MostUsedServerDescName" + index); - const std::string descKey("MostUsedServerDescription" + index); - const std::string hostKey("MostUsedServerName" + index); - const std::string typeKey("MostUsedServerType" + index); - const std::string portKey("MostUsedServerPort" + index); - const std::string onlineListUrlKey - ("MostUsedServerOnlineList" + index); - - ServerInfo server; - server.name = config.getValue(nameKey, ""); - server.description = config.getValue(descKey, ""); - server.onlineListUrl = config.getValue(onlineListUrlKey, ""); - server.hostname = config.getValue(hostKey, ""); - server.type = ServerInfo::parseType(config.getValue(typeKey, "")); - - const int defaultPort = defaultPortForServerType(server.type); - server.port = static_cast<uint16_t>( - config.getValue(portKey, defaultPort)); - - // skip invalid server - if (!server.isValid()) - continue; - - server.save = true; - mServers.push_back(server); - } -} - -void ServerDialog::saveCustomServers(const ServerInfo ¤tServer, - const int index) -{ - // Make sure the current server is mentioned first - if (currentServer.isValid()) - { - if (index >= 0 && static_cast<unsigned>(index) < mServers.size()) - { - mServers[index] = currentServer; - } - else - { - FOR_EACH (ServerInfos::iterator, i, mServers) - { - if (*i == currentServer) - { - mServers.erase(i); - break; - } - } - mServers.insert(mServers.begin(), currentServer); - } - } - - int savedServerCount = 0; - - for (unsigned i = 0, sz = static_cast<unsigned>(mServers.size()); - i < sz && savedServerCount < MAX_SERVERLIST; ++ i) - { - const ServerInfo &server = mServers.at(i); - - // Only save servers that were loaded from settings - if (!(server.save && server.isValid())) - continue; - - const std::string num = toString(savedServerCount); - const std::string nameKey("MostUsedServerDescName" + num); - const std::string descKey("MostUsedServerDescription" + num); - const std::string hostKey("MostUsedServerName" + num); - const std::string typeKey("MostUsedServerType" + num); - const std::string portKey("MostUsedServerPort" + num); - const std::string onlineListUrlKey - ("MostUsedServerOnlineList" + num); - - config.setValue(nameKey, toString(server.name)); - config.setValue(descKey, toString(server.description)); - config.setValue(onlineListUrlKey, toString(server.onlineListUrl)); - config.setValue(hostKey, toString(server.hostname)); - config.setValue(typeKey, serverTypeToString(server.type)); - config.setValue(portKey, toString(server.port)); - ++ savedServerCount; - } - - // Insert an invalid entry at the end to make the loading stop there - if (savedServerCount < MAX_SERVERLIST) - config.setValue("MostUsedServerName" + toString(savedServerCount), ""); -} - -int ServerDialog::downloadUpdate(void *ptr, DownloadStatus status, - size_t total, size_t remaining) -{ - if (!ptr || status == DOWNLOAD_STATUS_CANCELLED) - return -1; - - ServerDialog *const sd = reinterpret_cast<ServerDialog*>(ptr); - bool finished = false; - - if (!sd->mDownload) - return -1; - - if (status == DOWNLOAD_STATUS_COMPLETE) - { - finished = true; - } - else if (status < 0) - { - logger->log("Error retreiving server list: %s\n", - sd->mDownload->getError()); - sd->mDownloadStatus = DOWNLOADING_ERROR; - } - else - { - float progress = static_cast<float>(remaining); - if (total) - progress /= static_cast<float>(total); - - if (progress != progress || progress < 0.0F) - progress = 0.0f; - else if (progress > 1.0F) - progress = 1.0F; - - MutexLocker lock1(&sd->mMutex); - sd->mDownloadStatus = DOWNLOADING_IN_PROGRESS; - sd->mDownloadProgress = progress; - } - - if (finished) - { - sd->loadServers(); - MutexLocker lock1(&sd->mMutex); - sd->mDownloadStatus = DOWNLOADING_COMPLETE; - } - - return 0; -} - -void ServerDialog::updateServer(const ServerInfo &server, const int index) -{ - saveCustomServers(server, index); -} - -bool ServerDialog::needUpdateServers() const -{ - if (mServers.empty() || config.getStringValue("serverslistupdate") - != getDateString()) - { - return true; - } - - return false; -} - -void ServerDialog::close() -{ - if (mDownload) - mDownload->cancel(); - client->setState(STATE_FORCE_QUIT); - Window::close(); -} |