settingsmanager.cpp

软件是使用VC70

/* 
 * Copyright (C) 2001-2005 Jacek Sieka, arnetheduck on gmail point com
 *
 * 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
 * (at your option) 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */

#include "stdinc.h"
#include "DCPlusPlus.h"

#include "SettingsManager.h"
#include "ResourceManager.h"

#include "SimpleXML.h"
#include "Util.h"
#include "File.h"
#include "version.h"
#include "CID.h"

const string SettingsManager::settingTags[] =
{
	// Strings
	"Connection", "Description", "DownloadDirectory", "EMail", "Nick", "Server",
	"Font", "MainFrameOrder", "MainFrameWidths", "HubFrameOrder", "HubFrameWidths", 
	"LanguageFile", "SearchFrameOrder", "SearchFrameWidths", "FavoritesFrameOrder", "FavoritesFrameWidths", 
	"HublistServers", "QueueFrameOrder", "QueueFrameWidths", "PublicHubsFrameOrder", "PublicHubsFrameWidths", 
	"UsersFrameOrder", "UsersFrameWidths", "HttpProxy", "LogDirectory", "NotepadText", "LogFormatPostDownload",
	"LogFormatPostUpload", "LogFormatMainChat", "LogFormatPrivateChat", "FinishedOrder", "FinishedWidths",	
	"TempDownloadDirectory", "BindAddress", "SocksServer", "SocksUser", "SocksPassword", "ConfigVersion",
	"DefaultAwayMessage", "TimeStampsFormat", "ADLSearchFrameOrder", "ADLSearchFrameWidths", 
	"FinishedULWidths", "FinishedULOrder", "CID", "SpyFrameWidths", "SpyFrameOrder", "LogFileMainChat", 
	"LogFilePrivateChat", "LogFileStatus", "LogFileUpload", "LogFileDownload", "LogFileSystem", 
	"LogFormatSystem", "LogFormatStatus", "DirectoryListingFrameOrder", "DirectoryListingFrameWidths",
	"SENTRY", 
	// Ints
	"ConnectionType", "InPort", "Slots", "Rollback", "AutoFollow", "ClearSearch",
	"BackgroundColor", "TextColor", "UseOemMonoFont", "ShareHidden", "FilterMessages", "MinimizeToTray",
	"AutoSearch", "TimeStamps", "ConfirmExit", "IgnoreOffline", "PopupOffline",
	"ListDuplicates", "BufferSize", "DownloadSlots", "MaxDownloadSpeed", "LogMainChat", "LogPrivateChat",
	"LogDownloads", "LogUploads", "StatusInChat", "ShowJoins", "PrivateMessageBeep", "PrivateMessageBeepOpen",
	"UseSystemIcons", "PopupPMs", "MinUploadSpeed", "GetUserInfo", "UrlHandler", "MainWindowState", 
	"MainWindowSizeX", "MainWindowSizeY", "MainWindowPosX", "MainWindowPosY", "AutoAway",
	"SmallSendBuffer", "SocksPort", "SocksResolve", "KeepLists", "AutoKick", "QueueFrameShowTree",
	"CompressTransfers", "ShowProgressBars", "SFVCheck", "MaxTabRows", "AutoUpdateList",
	"MaxCompression", "FinishedDirty", "QueueDirty", "TabDirty", "AntiFrag", "MDIMaxmimized", "NoAwayMsgToBots",
	"SkipZeroByte", "AdlsBreakOnFirst", "TabCompletion", 
	"HubUserCommands", "AutoSearchAutoMatch", "DownloadBarColor", "UploadBarColor", "LogSystem",
	"LogFilelistTransfers", "SendUnknownCommands", "MaxHashSpeed", "OpenUserCmdHelp",
	"GetUserCountry", "FavShowJoins", "LogStatusMessages", "ShowStatusbar",
	"ShowToolbar", "ShowTransferview", "PopunderPm", "PopunderFilelist", "MagnetAsk", "MagnetAction", "MagnetRegister",
	"AddFinishedInstantly", "UseUPnP", "DontDLAlreadyShared", "UseCTRLForLineHistory", "ConfirmHubRemoval", 
	"OpenNewWindow", "UDPPort", "SearchOnlyTTH", "ShowLastLinesLog", "ConfirmItemRemoval",
	"AdvancedResume", "AdcDebug", "ToggleActiveWindow", "SearchHistory", "SetMinislotSize", "UrlMagnet",
	"OpenPublic", "OpenFavoriteHubs", "OpenFavoriteUsers", "OpenQueue", "OpenFinishedDownloads",
	"OpenFinishedUploads", "OpenSearchSpy", "OpenNotepad",
	"SENTRY",
	// Int64
	"TotalUpload", "TotalDownload",
	"SENTRY"
};

const string SettingsManager::connectionSpeeds[] = { "28.8Kbps", "33.6Kbps", "56Kbps", "ISDN", 
"Satellite", "Cable", "DSL", "LAN(T1)", "LAN(T3)" };

SettingsManager::SettingsManager()
{
	for(int i=0; i<SETTINGS_LAST; i++)
		isSet[i] = false;

	for(int j=0; j<INT_LAST-INT_FIRST; j++) {
		intDefaults[j] = 0;
		intSettings[j] = 0;
	}
	for(int k=0; k<INT64_LAST-INT64_FIRST; k++) {
		int64Defaults[k] = 0;
		int64Settings[k] = 0;
	}
	
	setDefault(DOWNLOAD_DIRECTORY, Util::getAppPath() + "Downloads" PATH_SEPARATOR_STR);
	setDefault(TEMP_DOWNLOAD_DIRECTORY, Util::getAppPath() + "Incomplete" PATH_SEPARATOR_STR);
	setDefault(SLOTS, 1);
	//setDefault(SERVER, Util::getLocalIp());
	setDefault(IN_PORT, Util::rand(1025, 32000));
	setDefault(UDP_PORT, Util::rand(1025, 32000));
	setDefault(ROLLBACK, 4096);
	setDefault(AUTO_FOLLOW, true);
	setDefault(CLEAR_SEARCH, true);
	setDefault(SHARE_HIDDEN, false);
	setDefault(FILTER_MESSAGES, true);
	setDefault(MINIMIZE_TRAY, false);
	setDefault(AUTO_SEARCH, false);
	setDefault(TIME_STAMPS, false);
	setDefault(CONFIRM_EXIT, false);
	setDefault(IGNORE_OFFLINE, false);
	setDefault(POPUP_OFFLINE, false);
	setDefault(LIST_DUPES, true);
	setDefault(BUFFER_SIZE, 64);
	setDefault(HUBLIST_SERVERS, "http://www.hublist.org/PublicHubList.xml.bz2;http://dc.selwerd.nl/hublist.xml.bz2");
	setDefault(DOWNLOAD_SLOTS, 3);
	setDefault(MAX_DOWNLOAD_SPEED, 0);
	setDefault(LOG_DIRECTORY, Util::getAppPath() + "Logs" PATH_SEPARATOR_STR);
	setDefault(LOG_UPLOADS, false);
	setDefault(LOG_DOWNLOADS, false);
	setDefault(LOG_PRIVATE_CHAT, false);
	setDefault(LOG_MAIN_CHAT, false);
	setDefault(STATUS_IN_CHAT, true);
	setDefault(SHOW_JOINS, false);
	setDefault(CONNECTION, connectionSpeeds[0]);
	setDefault(PRIVATE_MESSAGE_BEEP, false);
	setDefault(PRIVATE_MESSAGE_BEEP_OPEN, false);
	setDefault(USE_SYSTEM_ICONS, true);
	setDefault(USE_OEM_MONOFONT, false);
	setDefault(POPUP_PMS, true);
	setDefault(MIN_UPLOAD_SPEED, 0);
	setDefault(LOG_FORMAT_POST_DOWNLOAD, "%Y-%m-%d %H:%M: %[target]" + STRING(DOWNLOADED_FROM) + "%[user], %[size] (%[chunksize]), %[speed], %[time]");
	setDefault(LOG_FORMAT_POST_UPLOAD, "%Y-%m-%d %H:%M: %[source]" + STRING(UPLOADED_TO) + "%[user], %[size] (%[chunksize]), %[speed], %[time]");
	setDefault(LOG_FORMAT_MAIN_CHAT, "[%Y-%m-%d %H:%M] %[message]");
	setDefault(LOG_FORMAT_PRIVATE_CHAT, "[%Y-%m-%d %H:%M] %[message]");
	setDefault(LOG_FORMAT_STATUS, "[%Y-%m-%d %H:%M] %[message]");
	setDefault(LOG_FORMAT_SYSTEM, "[%Y-%m-%d %H:%M] %[message]");
	setDefault(LOG_FILE_MAIN_CHAT, "%[hubaddr].log");
	setDefault(LOG_FILE_STATUS, "%[hubaddr]_status.log");
	setDefault(LOG_FILE_PRIVATE_CHAT, "%[user].log");
	setDefault(LOG_FILE_UPLOAD, "Uploads.log");
	setDefault(LOG_FILE_DOWNLOAD, "Downloads.log");
	setDefault(LOG_FILE_SYSTEM, "system.log");
	setDefault(GET_USER_INFO, true);
	setDefault(URL_HANDLER, false);
	setDefault(AUTO_AWAY, false);
	setDefault(SMALL_SEND_BUFFER, false);
	setDefault(BIND_ADDRESS, "0.0.0.0");
	setDefault(SOCKS_PORT, 1080);
	setDefault(SOCKS_RESOLVE, 1);
	setDefault(CONFIG_VERSION, "0.181");		// 0.181 is the last version missing configversion
	setDefault(KEEP_LISTS, false);
	setDefault(AUTO_KICK, false);
	setDefault(QUEUEFRAME_SHOW_TREE, true);
	setDefault(COMPRESS_TRANSFERS, true);
	setDefault(SHOW_PROGRESS_BARS, true);
	setDefault(SFV_CHECK, false);
	setDefault(DEFAULT_AWAY_MESSAGE, "I'm away. State your business and I might answer later if you're lucky.");
	setDefault(TIME_STAMPS_FORMAT, "%H:%M");
	setDefault(MAX_TAB_ROWS, 2);
	setDefault(AUTO_UPDATE_LIST, true);
	setDefault(MAX_COMPRESSION, 6);
	setDefault(FINISHED_DIRTY, true);
	setDefault(QUEUE_DIRTY, true);
	setDefault(TAB_DIRTY, true);
	setDefault(ANTI_FRAG, false);
	setDefault(NO_AWAYMSG_TO_BOTS, true);
	setDefault(SKIP_ZERO_BYTE, false);
	setDefault(ADLS_BREAK_ON_FIRST, false);
	setDefault(TAB_COMPLETION, true);
	setDefault(HUB_USER_COMMANDS, true);
	setDefault(AUTO_SEARCH_AUTO_MATCH, true);
	setDefault(LOG_FILELIST_TRANSFERS, true);
	setDefault(LOG_SYSTEM, false);
	setDefault(SEND_UNKNOWN_COMMANDS, true);
	setDefault(MAX_HASH_SPEED, 0);
	setDefault(OPEN_USER_CMD_HELP, true);
	setDefault(GET_USER_COUNTRY, true);
	setDefault(FAV_SHOW_JOINS, false);
	setDefault(LOG_STATUS_MESSAGES, false);
	setDefault(SHOW_TRANSFERVIEW, true);
	setDefault(SHOW_STATUSBAR, true);
	setDefault(SHOW_TOOLBAR, true);
	setDefault(POPUNDER_PM, false);
	setDefault(POPUNDER_FILELIST, false);
	setDefault(MAGNET_REGISTER, true);
	setDefault(MAGNET_ASK, true);
	setDefault(MAGNET_ACTION, MAGNET_AUTO_SEARCH);
	setDefault(ADD_FINISHED_INSTANTLY, false);
	setDefault(SETTINGS_USE_UPNP, false);
	setDefault(DONT_DL_ALREADY_SHARED, false);
	setDefault(CONFIRM_HUB_REMOVAL, false);
	setDefault(SETTINGS_USE_CTRL_FOR_LINE_HISTORY, true);
	setDefault(SETTINGS_OPEN_NEW_WINDOW, false);
	setDefault(SEARCH_ONLY_TTH, false);
	setDefault(SHOW_LAST_LINES_LOG, 0);
	setDefault(CONFIRM_ITEM_REMOVAL, 0);
	setDefault(ADVANCED_RESUME, true);
	setDefault(ADC_DEBUG, false);
	setDefault(TOGGLE_ACTIVE_WINDOW, true);
	setDefault(SEARCH_HISTORY, 10);
	setDefault(SET_MINISLOT_SIZE, 64);
	setDefault(URL_MAGNET, false);
	setDefault(OPEN_PUBLIC, false);
	setDefault(OPEN_FAVORITE_HUBS, false);
	setDefault(OPEN_FAVORITE_USERS, false);
	setDefault(OPEN_QUEUE, false);
	setDefault(OPEN_FINISHED_DOWNLOADS, false);
	setDefault(OPEN_FINISHED_UPLOADS, false);
	setDefault(OPEN_SEARCH_SPY, false);
	setDefault(OPEN_NOTEPAD, false);
	
#ifdef _WIN32
	setDefault(MAIN_WINDOW_STATE, SW_SHOWNORMAL);
	setDefault(MAIN_WINDOW_SIZE_X, CW_USEDEFAULT);
	setDefault(MAIN_WINDOW_SIZE_Y, CW_USEDEFAULT);
	setDefault(MAIN_WINDOW_POS_X, CW_USEDEFAULT);
	setDefault(MAIN_WINDOW_POS_Y, CW_USEDEFAULT);
	setDefault(MDI_MAXIMIZED, true);
	setDefault(UPLOAD_BAR_COLOR, RGB(205, 60, 55));
	setDefault(DOWNLOAD_BAR_COLOR, RGB(55, 170, 85));

#endif
}

void SettingsManager::load(string const& aFileName)
{
	try {
		SimpleXML xml;
		
		xml.fromXML(File(aFileName, File::READ, File::OPEN).read());
		
		xml.resetCurrentChild();
		
		xml.stepIn();
		
		if(xml.findChild("Settings"))
		{
			xml.stepIn();

			int i;
			
			for(i=STR_FIRST; i<STR_LAST; i++)
			{
				const string& attr = settingTags[i];
				dcassert(attr.find("SENTRY") == string::npos);
				
				if(xml.findChild(attr))
					set(StrSetting(i), xml.getChildData());
				xml.resetCurrentChild();
			}
			for(i=INT_FIRST; i<INT_LAST; i++)
			{
				const string& attr = settingTags[i];
				dcassert(attr.find("SENTRY") == string::npos);
				
				if(xml.findChild(attr))
					set(IntSetting(i), Util::toInt(xml.getChildData()));
				xml.resetCurrentChild();
			}
			for(i=INT64_FIRST; i<INT64_LAST; i++)
			{
				const string& attr = settingTags[i];
				dcassert(attr.find("SENTRY") == string::npos);
				
				if(xml.findChild(attr))
					set(Int64Setting(i), Util::toInt64(xml.getChildData()));
				xml.resetCurrentChild();
			}
			
			xml.stepOut();
		}

		double v = Util::toDouble(SETTING(CONFIG_VERSION));
		// if(v < 0.x) { // Fix old settings here }
		if(v < 0.668 && isSet[IN_PORT]) {
			set(UDP_PORT, SETTING(IN_PORT));
		}

		if(CID(SETTING(CLIENT_ID)).isZero())
			set(CLIENT_ID, CID::generate().toBase32());

		if(SETTING(SET_MINISLOT_SIZE) < 64)
			set(SET_MINISLOT_SIZE, 64);

#ifdef _DEBUG
		set(CLIENT_ID, CID::generate().toBase32());
#endif
		setDefault(UDP_PORT, SETTING(IN_PORT));
		
		fire(SettingsManagerListener::Load(), &xml);

		xml.stepOut();

	} catch(const Exception&) {
		if(CID(SETTING(CLIENT_ID)).isZero())
			set(CLIENT_ID, CID::generate().toBase32());
	}
}

void SettingsManager::save(string const& aFileName) {

	SimpleXML xml;
	xml.addTag("DCPlusPlus");
	xml.stepIn();
	xml.addTag("Settings");
	xml.stepIn();

	int i;
	string type("type"), curType("string");
	
	for(i=STR_FIRST; i<STR_LAST; i++)
	{
		if(i == CONFIG_VERSION) {
			xml.addTag(settingTags[i], VERSIONSTRING);
			xml.addChildAttrib(type, curType);
		} else if(isSet[i]) {
			xml.addTag(settingTags[i], get(StrSetting(i), false));
			xml.addChildAttrib(type, curType);
		}
	}

	curType = "int";
	for(i=INT_FIRST; i<INT_LAST; i++)
	{
		if(isSet[i]) {
			xml.addTag(settingTags[i], get(IntSetting(i), false));
			xml.addChildAttrib(type, curType);
		}
	}
	curType = "int64";
	for(i=INT64_FIRST; i<INT64_LAST; i++)
	{
		if(isSet[i])
		{
			xml.addTag(settingTags[i], get(Int64Setting(i), false));
			xml.addChildAttrib(type, curType);
		}
	}
	xml.stepOut();
	
	fire(SettingsManagerListener::Save(), &xml);

	try {
		File out(aFileName + ".tmp", File::WRITE, File::CREATE | File::TRUNCATE);
		BufferedOutputStream<false> f(&out);
		f.write(SimpleXML::utf8Header);
		xml.toXML(&f);
		f.flush();
		out.close();
		File::deleteFile(aFileName);
		File::renameFile(aFileName + ".tmp", aFileName);
	} catch(const FileException&) {
		// ...
	}
}

/**
 * @file
 * $Id: SettingsManager.cpp,v 1.118 2005/03/19 13:00:47 arnetheduck Exp $
 */