/*
* The Mana Client
* Copyright (C) 2004-2009 The Mana World Development Team
* Copyright (C) 2009-2012 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 .
*/
#include "client.h"
#include "main.h"
#include "chatlogger.h"
#include "configuration.h"
#include "emoteshortcut.h"
#include "event.h"
#include "game.h"
#include "itemshortcut.h"
#include "keyboardconfig.h"
#include "playerrelations.h"
#include "sound.h"
#include "gui/changeemaildialog.h"
#include "gui/changepassworddialog.h"
#include "gui/charselectdialog.h"
#include "gui/connectiondialog.h"
#include "gui/gui.h"
#include "gui/logindialog.h"
#include "gui/okdialog.h"
#include "gui/quitdialog.h"
#include "gui/register.h"
#include "gui/sdlinput.h"
#include "gui/serverdialog.h"
#include "gui/setup.h"
#include "gui/unregisterdialog.h"
#include "gui/updaterwindow.h"
#include "gui/worldselectdialog.h"
#include "gui/widgets/button.h"
#include "gui/widgets/desktop.h"
#include "net/charhandler.h"
#include "net/gamehandler.h"
#include "net/generalhandler.h"
#include "net/logindata.h"
#include "net/loginhandler.h"
#include "net/net.h"
#include "net/worldinfo.h"
#include "resources/chardb.h"
#include "resources/hairdb.h"
#include "resources/image.h"
#include "resources/itemdb.h"
#include "resources/resourcemanager.h"
#include "resources/theme.h"
#include "resources/userpalette.h"
#include "resources/settingsmanager.h"
#include "utils/gettext.h"
#include "utils/mkdir.h"
#include "utils/stringutils.h"
#ifdef __APPLE__
#include
#endif
#include
#include
#ifdef _WIN32
#include
#include "utils/specialfolder.h"
#endif
#include
#include
/**
* Tells the max tick value,
* setting it back to zero (and start again).
*/
static const int MAX_TICK_VALUE = 10000;
// TODO: Get rid fo these globals
std::string errorMessage;
LoginData loginData;
Configuration config; /**< XML file configuration reader */
Configuration branding; /**< XML branding information reader */
Configuration paths; /**< XML default paths information reader */
Logger *logger; /**< Log object */
ChatLogger *chatLogger; /**< Chat log object */
KeyboardConfig keyboard;
UserPalette *userPalette;
Graphics *graphics;
ItemDB *itemDb; /**< Items info database */
HairDB hairDB; /**< Hair styles and colors info database */
Sound sound;
volatile int tick_time; /**< Tick counter */
volatile int fps = 0; /**< Frames counted in the last second */
volatile int frame_count = 0; /**< Counts the frames during one second */
volatile int cur_time;
/**
* Advances game logic counter.
* Called every 10 milliseconds by SDL_AddTimer()
* @see MILLISECONDS_IN_A_TICK value
*/
Uint32 nextTick(Uint32 interval, void *param)
{
tick_time++;
if (tick_time == MAX_TICK_VALUE)
tick_time = 0;
return interval;
}
/**
* Updates fps.
* Called every seconds by SDL_AddTimer()
*/
Uint32 nextSecond(Uint32 interval, void *param)
{
fps = frame_count;
frame_count = 0;
return interval;
}
int get_elapsed_time(int startTime)
{
if (startTime <= tick_time)
return (tick_time - startTime) * MILLISECONDS_IN_A_TICK;
return (tick_time + (MAX_TICK_VALUE - startTime)) * MILLISECONDS_IN_A_TICK;
}
bool isDoubleClick(int selected)
{
const Uint32 maximumDelay = 500;
static Uint32 lastTime = 0;
static int lastSelected = -1;
if (selected == lastSelected && lastTime + maximumDelay >= SDL_GetTicks())
{
lastTime = 0;
return true;
}
lastTime = SDL_GetTicks();
lastSelected = selected;
return false;
}
/**
* A simple but effective frame rate limiter.
* Based on FPSmanager in SDL2_gfx.
*/
void FpsManager::limitFps(int fpsLimit)
{
if (fpsLimit <= 0)
return;
const auto ticks = SDL_GetTicks();
// Need to reset if the FPS limit changes
if (mBaseTicks > 0 && mFpsLimit == fpsLimit)
{
++mFrameCount;
const auto targetTicks = mBaseTicks + mFrameCount * 1000 / mFpsLimit;
// Make sure ticks hasn't wrapped
if (ticks > mBaseTicks && targetTicks > ticks)
{
SDL_Delay(targetTicks - ticks);
return;
}
}
mFpsLimit = fpsLimit;
mFrameCount = 0;
mBaseTicks = ticks;
}
Client *Client::mInstance = nullptr;
Client::Client(const Options &options):
mOptions(options),
mStateAfterOkDialog(mState)
{
assert(!mInstance);
mInstance = this;
logger = new Logger;
// Set default values for configuration files
branding.setDefaultValues(getBrandingDefaults());
paths.setDefaultValues(getPathsDefaults());
config.setDefaultValues(getConfigDefaults());
// Load branding information
if (!options.brandingPath.empty())
{
branding.init(options.brandingPath);
}
initRootDir();
initHomeDir();
initConfiguration();
chatLogger = new ChatLogger;
if (options.chatLogDir.empty())
chatLogger->setLogDir(mLocalDataDir + std::string("/logs/"));
else
chatLogger->setLogDir(options.chatLogDir);
// Configure logger
logger->setLogFile(mLocalDataDir + std::string("/mana.log"));
logger->setLogToStandardOut(config.getBoolValue("logToStandardOut"));
// Log the mana version
logger->log("Mana %s", FULL_VERSION);
initScreenshotDir();
// Initialize SDL
logger->log("Initializing SDL...");
if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER) < 0)
{
logger->error(strprintf("Could not initialize SDL: %s",
SDL_GetError()));
}
atexit(SDL_Quit);
SDL_SetHint(SDL_HINT_MOUSE_FOCUS_CLICKTHROUGH, "1");
ResourceManager *resman = ResourceManager::getInstance();
if (!resman->setWriteDir(mLocalDataDir))
{
logger->error(strprintf("%s couldn't be set as write directory! "
"Exiting.", mLocalDataDir.c_str()));
}
#if defined __APPLE__
CFBundleRef mainBundle = CFBundleGetMainBundle();
CFURLRef resourcesURL = CFBundleCopyResourcesDirectoryURL(mainBundle);
char path[PATH_MAX];
if (!CFURLGetFileSystemRepresentation(resourcesURL, TRUE, (UInt8 *)path,
PATH_MAX))
{
fprintf(stderr, "Can't find Resources directory\n");
}
CFRelease(resourcesURL);
strncat(path, "/data", PATH_MAX - 1);
resman->addToSearchPath(path, false);
mPackageDir = path;
#else
resman->addToSearchPath(PKG_DATADIR "data", false);
mPackageDir = PKG_DATADIR "data";
#endif
resman->addToSearchPath("data", false);
// Add branding/data to PhysFS search path
if (!options.brandingPath.empty())
{
std::string path = options.brandingPath;
// Strip blah.mana from the path
#ifdef _WIN32
int loc1 = path.find_last_of('/');
int loc2 = path.find_last_of('\\');
int loc = std::max(loc1, loc2);
#else
int loc = path.find_last_of('/');
#endif
if (loc > 0)
resman->addToSearchPath(path.substr(0, loc + 1) + "data", false);
}
// Add the main data directories to our PhysicsFS search path
if (!options.dataPath.empty())
resman->addToSearchPath(options.dataPath, false);
// Add the local data directory to PhysicsFS search path
resman->addToSearchPath(mLocalDataDir, false);
bool useOpenGL = !mOptions.noOpenGL && (config.getValue("opengl", 0) == 1);
// Set up the transparency option for low CPU when not using OpenGL.
if (!useOpenGL && (config.getValue("disableTransparency", 0) == 1))
Image::SDLdisableTransparency();
VideoSettings videoSettings;
videoSettings.windowMode = static_cast(config.getIntValue("windowmode"));
videoSettings.width = config.getIntValue("screenwidth");
videoSettings.height = config.getIntValue("screenheight");
videoSettings.userScale = config.getIntValue("scale");
videoSettings.vsync = config.getBoolValue("vsync");
videoSettings.openGL = useOpenGL;
// Try to set the desired video mode and create the graphics context
graphics = mVideo.initialize(videoSettings);
SDL_SetWindowTitle(mVideo.window(),
branding.getValue("appName", "Mana").c_str());
std::string iconFile = branding.getValue("appIcon", "icons/mana");
#ifdef _WIN32
iconFile += ".ico";
#else
iconFile += ".png";
#endif
iconFile = resman->getPath(iconFile);
logger->log("Loading icon from file: %s", iconFile.c_str());
#ifdef _WIN32
static SDL_SysWMinfo pInfo;
SDL_GetWMInfo(&pInfo);
// Attempt to load icon from .ico file
HICON icon = (HICON) LoadImage(NULL,
iconFile.c_str(),
IMAGE_ICON, 64, 64, LR_LOADFROMFILE);
// If it's failing, we load the default resource file.
if (!icon)
icon = LoadIcon(GetModuleHandle(NULL), "A");
if (icon)
SetClassLong(pInfo.window, GCL_HICON, (LONG) icon);
#else
mIcon = IMG_Load(iconFile.c_str());
if (mIcon)
{
SDL_SetWindowIcon(mVideo.window(), mIcon);
}
#endif
Theme::prepareThemePath();
// Initialize the item and emote shortcuts.
itemShortcut = new ItemShortcut;
emoteShortcut = new EmoteShortcut;
gui = new Gui(graphics);
// Initialize sound engine
try
{
if (config.getBoolValue("sound"))
sound.init();
sound.setSfxVolume(config.getIntValue("sfxVolume"));
sound.setNotificationsVolume(config.getIntValue("notificationsVolume"));
sound.setMusicVolume(config.getIntValue("musicVolume"));
}
catch (const char *err)
{
mState = STATE_ERROR;
errorMessage = err;
logger->log("Warning: %s", err);
}
// Initialize keyboard
keyboard.init();
// Initialise player relations
player_relations.init();
userPalette = new UserPalette;
setupWindow = new Setup;
sound.playMusic(branding.getStringValue("loginMusic"));
// Initialize default server
mCurrentServer.hostname = options.serverName;
mCurrentServer.port = options.serverPort;
mCurrentServer.type = options.serverType;
loginData.username = options.username;
loginData.password = options.password;
loginData.remember = config.getBoolValue("remember");
loginData.registerLogin = false;
if (mCurrentServer.type == ServerType::UNKNOWN && mCurrentServer.port != 0)
{
mCurrentServer.type = ServerInfo::defaultServerTypeForPort(mCurrentServer.port);
}
if (mCurrentServer.type == ServerType::UNKNOWN)
{
mCurrentServer.type = ServerInfo::parseType(
branding.getValue("defaultServerType", "tmwathena"));
}
if (mCurrentServer.port == 0)
{
const uint16_t defaultPort = ServerInfo::defaultPortForServerType(mCurrentServer.type);
mCurrentServer.port = static_cast(
branding.getValue("defaultPort", defaultPort));
}
const bool noServerList = branding.getValue("onlineServerList", std::string()).empty();
if (mCurrentServer.hostname.empty() && noServerList)
{
mCurrentServer.hostname = branding.getValue("defaultServer", std::string());
}
if (chatLogger)
chatLogger->setServerName(mCurrentServer.hostname);
if (loginData.username.empty() && loginData.remember)
loginData.username = config.getStringValue("username");
if (mState != STATE_ERROR)
mState = STATE_CHOOSE_SERVER;
// Initialize logic and seconds counters
tick_time = 0;
mLogicCounterId = SDL_AddTimer(MILLISECONDS_IN_A_TICK, nextTick, nullptr);
mSecondsCounterId = SDL_AddTimer(1000, nextSecond, nullptr);
listen(Event::ConfigChannel);
//TODO: fix having to fake a option changed event
Event fakeevent(Event::ConfigOptionChanged);
fakeevent.setString("option", "fpslimit");
event(Event::ConfigChannel, fakeevent);
// Initialize PlayerInfo
PlayerInfo::init();
}
Client::~Client()
{
SDL_RemoveTimer(mLogicCounterId);
SDL_RemoveTimer(mSecondsCounterId);
// Unload XML databases
SettingsManager::unload();
CharDB::unload();
delete itemDb;
// Before config.write() since it writes the shortcuts to the config
delete itemShortcut;
delete emoteShortcut;
delete gui;
// Shutdown libxml
xmlCleanupParser();
// Shutdown sound
sound.close();
ResourceManager::deleteInstance();
SDL_FreeSurface(mIcon);
logger->log("Quitting");
delete userPalette;
config.write();
delete logger;
mInstance = nullptr;
}
int Client::exec()
{
int lastTickTime = tick_time;
SDL_Event event;
while (mState != STATE_EXIT)
{
if (mGame)
{
// Let the game handle the events while it is active
mGame->handleInput();
}
else
{
// Handle SDL events
while (SDL_PollEvent(&event))
{
switch (event.type)
{
case SDL_QUIT:
mState = STATE_EXIT;
break;
case SDL_WINDOWEVENT:
switch (event.window.event) {
case SDL_WINDOWEVENT_SIZE_CHANGED:
handleWindowSizeChanged(event.window.data1,
event.window.data2);
break;
}
break;
}
guiInput->pushInput(event);
}
}
if (Net::getGeneralHandler())
Net::getGeneralHandler()->flushNetwork();
while (get_elapsed_time(lastTickTime) > 0)
{
gui->logic();
if (mGame)
mGame->logic();
sound.logic();
++lastTickTime;
}
// This is done because at some point tick_time will wrap.
lastTickTime = tick_time;
// Update the screen when application is active, delay otherwise.
if (isActive())
{
frame_count++;
gui->draw();
graphics->updateScreen();
mFpsManager.limitFps(mFpsLimit);
}
else
{
mFpsManager.limitFps(10);
}
// TODO: Add connect timeouts
if (mState == STATE_CONNECT_GAME &&
Net::getGameHandler()->isConnected())
{
Net::getLoginHandler()->disconnect();
}
else if (mState == STATE_CONNECT_SERVER &&
mOldState == STATE_CONNECT_SERVER &&
Net::getLoginHandler()->isConnected())
{
mState = STATE_LOGIN;
}
else if (mState == STATE_WORLD_SELECT && mOldState == STATE_UPDATE)
{
if (Net::getLoginHandler()->getWorlds().size() < 2)
{
mState = STATE_LOGIN;
}
}
else if (mOldState == STATE_START ||
(mOldState == STATE_GAME && mState != STATE_GAME))
{
auto *top = static_cast(gui->getTop());
mDesktop = new Desktop;
top->add(mDesktop);
mSetupButton = new Button("", "Setup", this);
mSetupButton->setButtonPopupText(_("Setup"));
mSetupButton->setButtonIcon("button-icon-setup.png");
mSetupButton->setPosition(top->getWidth() - mSetupButton->getWidth()
- 3, 3);
top->add(mSetupButton);
mDesktop->setSize(graphics->getWidth(), graphics->getHeight());
}
if (mState == STATE_SWITCH_LOGIN && mOldState == STATE_GAME)
{
Net::getGameHandler()->disconnect();
}
if (mState != mOldState)
{
{
Event event(Event::StateChange);
event.setInt("oldState", mOldState);
event.setInt("newState", mState);
event.trigger(Event::ClientChannel);
}
if (mOldState == STATE_GAME)
{
delete mGame;
mGame = nullptr;
}
mOldState = mState;
// Get rid of the dialog of the previous state
if (mCurrentDialog)
{
delete mCurrentDialog;
mCurrentDialog = nullptr;
}
// State has changed, while the quitDialog was active, it might
// not be correct anymore
if (mQuitDialog)
mQuitDialog->scheduleDelete();
switch (mState)
{
case STATE_CHOOSE_SERVER:
logger->log("State: CHOOSE SERVER");
// If a server was passed on the command line, or branding
// provides a server and a blank server list, we skip the
// server selection dialog.
if (!mCurrentServer.hostname.empty() && mCurrentServer.port)
{
mState = STATE_CONNECT_SERVER;
// Reset options so that cancelling or connect
// timeout will show the server dialog.
mOptions.serverName.clear();
mOptions.serverPort = 0;
}
else
{
// Don't allow an alpha opacity
// lower than the default value
Theme::instance()->setMinimumOpacity(0.8f);
mCurrentDialog = new ServerDialog(&mCurrentServer,
mConfigDir);
}
break;
case STATE_CONNECT_SERVER:
logger->log("State: CONNECT SERVER");
Net::connectToServer(mCurrentServer);
mCurrentDialog = new ConnectionDialog(
_("Connecting to server"), STATE_SWITCH_SERVER);
break;
case STATE_LOGIN:
logger->log("State: LOGIN");
// Don't allow an alpha opacity
// lower than the default value
Theme::instance()->setMinimumOpacity(0.8f);
if (mOptions.username.empty() || mOptions.password.empty())
{
mCurrentDialog = new LoginDialog(&loginData);
}
else
{
mState = STATE_LOGIN_ATTEMPT;
// Clear the password so that when login fails, the
// dialog will show up next time.
mOptions.password.clear();
}
break;
case STATE_LOGIN_ATTEMPT:
logger->log("State: LOGIN ATTEMPT");
accountLogin(&loginData);
mCurrentDialog = new ConnectionDialog(
_("Logging in"), STATE_SWITCH_SERVER);
break;
case STATE_WORLD_SELECT:
logger->log("State: WORLD SELECT");
{
Worlds worlds = Net::getLoginHandler()->getWorlds();
if (worlds.empty())
{
// Trust that the netcode knows what it's doing
mState = STATE_UPDATE;
}
else if (worlds.size() == 1)
{
Net::getLoginHandler()->chooseServer(0);
mState = STATE_UPDATE;
}
else
{
mCurrentDialog = new WorldSelectDialog(std::move(worlds));
if (mOptions.chooseDefault)
{
((WorldSelectDialog*) mCurrentDialog)->action(
gcn::ActionEvent(nullptr, "ok"));
}
}
}
break;
case STATE_WORLD_SELECT_ATTEMPT:
logger->log("State: WORLD SELECT ATTEMPT");
mCurrentDialog = new ConnectionDialog(
_("Entering game world"), STATE_WORLD_SELECT);
break;
case STATE_UPDATE:
// Determine which source to use for the update host
if (!mOptions.updateHost.empty())
mUpdateHost = mOptions.updateHost;
else
mUpdateHost = loginData.updateHost;
initUpdatesDir();
if (mOptions.skipUpdate)
{
mState = STATE_LOAD_DATA;
}
else
{
logger->log("State: UPDATE");
mCurrentDialog = new UpdaterWindow(mUpdateHost,
mLocalDataDir + "/" + mUpdatesDir,mOptions.dataPath.empty());
}
break;
case STATE_LOAD_DATA:
logger->log("State: LOAD DATA");
// If another data path has been set,
// we don't load any other files...
if (mOptions.dataPath.empty())
{
// Add customdata directory
ResourceManager::getInstance()->searchAndAddArchives(
"customdata/",
"zip",
false);
}
// TODO remove this as soon as inventoryhandler stops using this event
Event::trigger(Event::ClientChannel, Event::LoadingDatabases);
// Load XML databases
CharDB::load();
delete itemDb;
switch (Net::getNetworkType())
{
case ServerType::TMWATHENA:
itemDb = new TmwAthena::TaItemDB;
break;
case ServerType::MANASERV:
itemDb = new ManaServ::ManaServItemDB;
break;
default:
// Nothing
itemDb = nullptr;
break;
}
assert(itemDb);
// load settings.xml
SettingsManager::load();
ActorSprite::load();
mDesktop->reloadWallpaper();
mState = STATE_GET_CHARACTERS;
break;
case STATE_GET_CHARACTERS:
logger->log("State: GET CHARACTERS");
Net::getCharHandler()->requestCharacters();
mCurrentDialog = new ConnectionDialog(
_("Requesting characters"),
STATE_SWITCH_SERVER);
break;
case STATE_CHAR_SELECT:
logger->log("State: CHAR SELECT");
// Don't allow an alpha opacity
// lower than the default value
Theme::instance()->setMinimumOpacity(0.8f);
mCurrentDialog = new CharSelectDialog(&loginData);
if (!((CharSelectDialog*) mCurrentDialog)->selectByName(
mOptions.character, CharSelectDialog::Choose))
{
((CharSelectDialog*) mCurrentDialog)->selectByName(
config.getStringValue("lastCharacter"),
mOptions.chooseDefault ?
CharSelectDialog::Choose :
CharSelectDialog::Focus);
}
// Choosing character on the command line should work only
// once, clear it so that 'switch character' works.
mOptions.character.clear();
break;
case STATE_CONNECT_GAME:
logger->log("State: CONNECT GAME");
Net::getGameHandler()->connect();
mCurrentDialog = new ConnectionDialog(
_("Connecting to the game server"),
Net::getNetworkType() == ServerType::TMWATHENA ?
STATE_CHOOSE_SERVER : STATE_SWITCH_CHARACTER);
break;
case STATE_CHANGE_MAP:
logger->log("State: CHANGE_MAP");
Net::getGameHandler()->connect();
mCurrentDialog = new ConnectionDialog(
_("Changing game servers"),
STATE_SWITCH_CHARACTER);
break;
case STATE_GAME:
logger->log("Memorizing selected character %s",
local_player->getName().c_str());
config.setValue("lastCharacter", local_player->getName());
// Fade out logon-music here too to give the desired effect
// of "flowing" into the game.
sound.fadeOutMusic(1000);
// Allow any alpha opacity
Theme::instance()->setMinimumOpacity(-1.0f);
delete mSetupButton;
delete mDesktop;
mSetupButton = nullptr;
mDesktop = nullptr;
mCurrentDialog = nullptr;
logger->log("State: GAME");
mGame = new Game;
break;
case STATE_LOGIN_ERROR:
logger->log("State: LOGIN ERROR");
showErrorDialog(errorMessage, STATE_LOGIN);
break;
case STATE_ACCOUNTCHANGE_ERROR:
logger->log("State: ACCOUNT CHANGE ERROR");
showErrorDialog(errorMessage, STATE_CHAR_SELECT);
break;
case STATE_REGISTER_PREP:
logger->log("State: REGISTER_PREP");
Net::getLoginHandler()->getRegistrationDetails();
mCurrentDialog = new ConnectionDialog(
_("Requesting registration details"), STATE_LOGIN);
break;
case STATE_REGISTER:
logger->log("State: REGISTER");
mCurrentDialog = new RegisterDialog(&loginData);
break;
case STATE_REGISTER_ATTEMPT:
logger->log("Username is %s", loginData.username.c_str());
Net::getLoginHandler()->registerAccount(&loginData);
loginData.password.clear();
break;
case STATE_CHANGEPASSWORD:
logger->log("State: CHANGE PASSWORD");
mCurrentDialog = new ChangePasswordDialog(&loginData);
break;
case STATE_CHANGEPASSWORD_ATTEMPT:
logger->log("State: CHANGE PASSWORD ATTEMPT");
Net::getLoginHandler()->changePassword(loginData.username,
loginData.password,
loginData.newPassword);
break;
case STATE_CHANGEPASSWORD_SUCCESS:
logger->log("State: CHANGE PASSWORD SUCCESS");
showOkDialog(_("Password Change"),
_("Password changed successfully!"),
STATE_CHAR_SELECT);
loginData.password.clear();
loginData.newPassword.clear();
break;
case STATE_CHANGEEMAIL:
logger->log("State: CHANGE EMAIL");
mCurrentDialog = new ChangeEmailDialog(&loginData);
break;
case STATE_CHANGEEMAIL_ATTEMPT:
logger->log("State: CHANGE EMAIL ATTEMPT");
Net::getLoginHandler()->changeEmail(loginData.email);
break;
case STATE_CHANGEEMAIL_SUCCESS:
logger->log("State: CHANGE EMAIL SUCCESS");
showOkDialog(_("Email Change"),
_("Email changed successfully!"),
STATE_CHAR_SELECT);
break;
case STATE_UNREGISTER:
logger->log("State: UNREGISTER");
mCurrentDialog = new UnRegisterDialog(&loginData);
break;
case STATE_UNREGISTER_ATTEMPT:
logger->log("State: UNREGISTER ATTEMPT");
Net::getLoginHandler()->unregisterAccount(
loginData.username, loginData.password);
break;
case STATE_UNREGISTER_SUCCESS:
logger->log("State: UNREGISTER SUCCESS");
Net::getLoginHandler()->disconnect();
showOkDialog(_("Unregister Successful"),
_("Farewell, come back any time..."),
STATE_CHOOSE_SERVER);
loginData.clear();
break;
case STATE_SWITCH_SERVER:
logger->log("State: SWITCH SERVER");
Net::getLoginHandler()->disconnect();
Net::getGameHandler()->disconnect();
mCurrentServer.hostname.clear();
mState = STATE_CHOOSE_SERVER;
break;
case STATE_SWITCH_LOGIN:
logger->log("State: SWITCH LOGIN");
Net::getLoginHandler()->disconnect();
mState = STATE_CONNECT_SERVER;
break;
case STATE_SWITCH_CHARACTER:
logger->log("State: SWITCH CHARACTER");
// Done with game
Net::getGameHandler()->disconnect();
mState = STATE_GET_CHARACTERS;
break;
case STATE_LOGOUT_ATTEMPT:
logger->log("State: LOGOUT ATTEMPT");
// TODO
break;
case STATE_WAIT:
logger->log("State: WAIT");
break;
case STATE_EXIT:
logger->log("State: EXIT");
Net::unload();
break;
case STATE_FORCE_QUIT:
logger->log("State: FORCE QUIT");
if (Net::getGeneralHandler())
Net::getGeneralHandler()->unload();
mState = STATE_EXIT;
break;
case STATE_ERROR:
logger->log("State: ERROR");
logger->log("Error: %s", errorMessage.c_str());
showErrorDialog(errorMessage, STATE_CHOOSE_SERVER);
Net::getGameHandler()->disconnect();
break;
default:
mState = STATE_FORCE_QUIT;
break;
}
}
}
return 0;
}
void Client::showOkDialog(const std::string &title,
const std::string &message,
State state)
{
auto *okDialog = new OkDialog(title, message);
okDialog->addActionListener(this);
mStateAfterOkDialog = state;
}
void Client::showErrorDialog(const std::string &message, State state)
{
showOkDialog(_("Error"), message, state);
}
void Client::event(Event::Channel channel, const Event &event)
{
if (channel == Event::ConfigChannel &&
event.getType() == Event::ConfigOptionChanged &&
event.getString("option") == "fpslimit")
{
mFpsLimit = config.getIntValue("fpslimit");
}
}
void Client::action(const gcn::ActionEvent &event)
{
Window *window = nullptr;
if (event.getId() == "Setup")
window = setupWindow;
if (window)
{
window->setVisible(!window->isVisible());
if (window->isVisible())
window->requestMoveToTop();
}
// If this came from the OkDialog used by showOkDialog
if (event.getId() == "ok")
mState = mStateAfterOkDialog;
}
void Client::initRootDir()
{
mRootDir = PHYSFS_getBaseDir();
#ifdef _WIN32
std::string portableName = mRootDir + "portable.xml";
struct stat statbuf;
if (!stat(portableName.c_str(), &statbuf) && S_ISREG(statbuf.st_mode))
{
std::string dir;
Configuration portable;
portable.init(portableName);
logger->log("Portable file: %s", portableName.c_str());
if (mOptions.localDataDir.empty())
{
dir = portable.getValue("dataDir", "");
if (!dir.empty())
{
mOptions.localDataDir = mRootDir + dir;
logger->log("Portable data dir: %s",
mOptions.localDataDir.c_str());
}
}
if (mOptions.configDir.empty())
{
dir = portable.getValue("configDir", "");
if (!dir.empty())
{
mOptions.configDir = mRootDir + dir;
logger->log("Portable config dir: %s",
mOptions.configDir.c_str());
}
}
if (mOptions.screenshotDir.empty())
{
dir = portable.getValue("screenshotDir", "");
if (!dir.empty())
{
mOptions.screenshotDir = mRootDir + dir;
logger->log("Portable screenshot dir: %s",
mOptions.screenshotDir.c_str());
}
}
}
#endif
}
/**
* Initializes the home directory. On UNIX and FreeBSD, ~/.mana is used. On
* Windows and other systems we use the current working directory.
*/
void Client::initHomeDir()
{
mLocalDataDir = mOptions.localDataDir;
if (mLocalDataDir.empty())
{
#if defined __HAIKU__
mLocalDataDir = PHYSFS_getUserDir();
mLocalDataDir += "/config/data/Mana";
#elif defined _WIN32
mLocalDataDir = getSpecialFolderLocation(CSIDL_LOCAL_APPDATA);
if (mLocalDataDir.empty())
mLocalDataDir = PHYSFS_getUserDir();
mLocalDataDir += "/Mana";
#else
mLocalDataDir = PHYSFS_getPrefDir("manasource.org", "mana");
#endif
}
if (mkdir_r(mLocalDataDir.c_str()))
{
logger->error(strprintf(_("%s doesn't exist and can't be created! "
"Exiting."), mLocalDataDir.c_str()));
}
mConfigDir = mOptions.configDir;
if (mConfigDir.empty())
{
const std::string app = branding.getValue("appShort", "manasource");
#ifdef __APPLE__
mConfigDir = mLocalDataDir + "/" + app;
#elif defined __HAIKU__
mConfigDir = PHYSFS_getPrefDir("manasource.org", "Mana");
mConfigDir += app;
#elif defined _WIN32
mConfigDir = PHYSFS_getPrefDir("Mana", app.c_str());
#else
mConfigDir = std::string(PHYSFS_getUserDir()) + ".config/mana/" + app;
#endif
}
if (mkdir_r(mConfigDir.c_str()))
{
logger->error(strprintf(_("%s doesn't exist and can't be created! "
"Exiting."), mConfigDir.c_str()));
}
}
/**
* Initialize configuration.
*/
void Client::initConfiguration()
{
// Fill configuration with defaults
config.setValue("opengl", false);
config.setValue("screen", false);
config.setValue("sound", true);
config.setValue("guialpha", 0.8f);
config.setValue("remember", true);
config.setValue("sfxVolume", 100);
config.setValue("musicVolume", 60);
config.setValue("fpslimit", 60);
std::string defaultUpdateHost = branding.getValue("defaultUpdateHost", "");
config.setValue("updatehost", defaultUpdateHost);
config.setValue("customcursor", true);
config.setValue("useScreenshotDirectorySuffix", true);
config.setValue("ChatLogLength", 128);
config.setValue("disableTransparency", false);
// Checking if the configuration file exists... otherwise create it with
// default options.
FILE *configFile = nullptr;
std::string configPath;
configPath = mConfigDir + "/config.xml";
configFile = fopen(configPath.c_str(), "r");
// If we can't read it, it doesn't exist !
if (!configFile)
{
// We reopen the file in write mode and we create it
configFile = fopen(configPath.c_str(), "wt");
}
if (!configFile)
{
logger->log("Can't create %s. Using defaults.", configPath.c_str());
}
else
{
fclose(configFile);
config.init(configPath);
}
}
/**
* Parse the update host and determine the updates directory
* Then verify that the directory exists (creating if needed).
*/
void Client::initUpdatesDir()
{
// If updatesHost is currently empty, fill it from config file
if (mUpdateHost.empty())
mUpdateHost = config.getStringValue("updatehost");
// Exit on empty update host.
if (mUpdateHost.empty())
return;
logger->log("Setting update host: %s", mUpdateHost.c_str());
std::string updateHost = getHostNameFromURL(mUpdateHost);
// Exit on a wrong update host.
if (updateHost.length() < 2)
{
// Show the original updateHostname in the error message.
errorMessage = strprintf(_("Invalid update host: %s"),
mUpdateHost.c_str());
mState = STATE_ERROR;
return;
}
mUpdateHost = updateHost;
mUpdatesDir = "updates/" + mUpdateHost;
ResourceManager *resman = ResourceManager::getInstance();
// Verify that the updates directory exists. Create if necessary.
if (!resman->isDirectory("/" + mUpdatesDir))
{
if (!resman->mkdir("/" + mUpdatesDir))
{
#if defined _WIN32
std::string newDir = mLocalDataDir + "\\" + mUpdatesDir;
std::string::size_type loc = newDir.find("/", 0);
while (loc != std::string::npos)
{
newDir.replace(loc, 1, "\\");
loc = newDir.find("/", loc);
}
if (!CreateDirectory(newDir.c_str(), 0) &&
GetLastError() != ERROR_ALREADY_EXISTS)
{
logger->log("Error: %s can't be made, but doesn't exist!",
newDir.c_str());
errorMessage =
strprintf(_("Error creating updates directory!\n(%s)"),
newDir.c_str());
mState = STATE_ERROR;
}
#else
logger->log("Error: %s/%s can't be made, but doesn't exist!",
mLocalDataDir.c_str(), mUpdatesDir.c_str());
errorMessage =
strprintf(_("Error creating updates directory!\n(%s/%s)"),
mLocalDataDir.c_str(), mUpdatesDir.c_str());
mState = STATE_ERROR;
#endif
}
}
}
void Client::initScreenshotDir()
{
if (!mOptions.screenshotDir.empty())
{
mScreenshotDir = mOptions.screenshotDir;
}
else if (mScreenshotDir.empty())
{
#ifdef _WIN32
mScreenshotDir = getSpecialFolderLocation(CSIDL_MYPICTURES);
if (mScreenshotDir.empty())
mScreenshotDir = getSpecialFolderLocation(CSIDL_DESKTOP);
#else
mScreenshotDir = std::string(PHYSFS_getUserDir()) + "Desktop";
#endif
if (config.getBoolValue("useScreenshotDirectorySuffix"))
{
std::string configScreenshotSuffix =
config.getValue("screenshotDirectorySuffix",
branding.getValue("appShort", "Mana"));
if (!configScreenshotSuffix.empty())
{
mScreenshotDir += "/" + configScreenshotSuffix;
config.setValue("screenshotDirectorySuffix",
configScreenshotSuffix);
}
}
}
}
void Client::accountLogin(LoginData *loginData)
{
logger->log("Username is %s", loginData->username.c_str());
// Send login infos
if (loginData->registerLogin)
Net::getLoginHandler()->registerAccount(loginData);
else
Net::getLoginHandler()->loginAccount(loginData);
// Clear the password, avoids auto login when returning to login
loginData->password.clear();
// TODO This is not the best place to save the config, but at least better
// than the login gui window
if (loginData->remember)
config.setValue("username", loginData->username);
config.setValue("remember", loginData->remember);
}
void Client::handleWindowSizeChanged(int width, int height)
{
// Store the new size in the configuration.
config.setValue("screenwidth", width);
config.setValue("screenheight", height);
mVideo.windowSizeChanged(width, height);
checkGraphicsSize();
}
void Client::checkGraphicsSize()
{
const int width = graphics->getWidth();
const int height = graphics->getHeight();
const auto guiTop = gui->getTop();
if (guiTop->getWidth() == width && guiTop->getHeight() == height)
return;
gui->videoResized(width, height);
if (mDesktop)
mDesktop->setSize(width, height);
if (mSetupButton)
mSetupButton->setPosition(width - mSetupButton->getWidth() - 3, 3);
if (mGame)
mGame->videoResized(width, height);
}
bool Client::isActive()
{
return !(SDL_GetWindowFlags(getVideo().window()) & SDL_WINDOW_MINIMIZED);
}
bool Client::hasInputFocus()
{
return SDL_GetWindowFlags(getVideo().window()) & SDL_WINDOW_INPUT_FOCUS;
}
bool Client::hasMouseFocus()
{
return SDL_GetWindowFlags(getVideo().window()) & SDL_WINDOW_MOUSE_FOCUS;
}