src/Preferences.cpp

   1 //
   2 // This file is part of the aMule Project.
   3 //
   4 // Copyright (c) 2003-2011 aMule Team ( admin@amule.org / http://www.amule.org )
   5 // Copyright (c) 2002-2011 Merkur ( devs@emule-project.net / http://www.emule-project.net )
   6 //
   7 // Any parts of this program derived from the xMule, lMule or eMule project,
   8 // or contributed by third-party developers are copyrighted by their
   9 // respective authors.
  10 //
  11 // This program is free software; you can redistribute it and/or modify
  12 // it under the terms of the GNU General Public License as published by
  13 // the Free Software Foundation; either version 2 of the License, or
  14 // (at your option) any later version.
  15 //
  16 // This program is distributed in the hope that it will be useful,
  17 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 // GNU General Public License for more details.
  20 //
  21 // You should have received a copy of the GNU General Public License
  22 // along with this program; if not, write to the Free Software
  23 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
  24 //
  25
  26 #include <wx/wx.h>
  27 #include "Preferences.h"
  28
  29 #include <protocol/ed2k/Constants.h>
  30 #include <common/Constants.h>
  31 #include <common/DataFileVersion.h>
  32
  33 #include <wx/config.h>
  34 #include <wx/dir.h>
  35 #include <wx/stdpaths.h>
  36 #include <wx/stopwatch.h>
  37 #include <wx/tokenzr.h>
  38 #include <wx/utils.h>           // Needed for wxBusyCursor
  39
  40 #include "amule.h"
  41 #ifdef HAVE_CONFIG_H
  42         #include "config.h"             // Needed for PACKAGE_STRING
  43 #endif
  44
  45 #include "CFile.h"
  46 #include <common/MD5Sum.h>
  47 #include "Logger.h"
  48 #include <common/Format.h>              // Needed for CFormat
  49 #include <common/TextFile.h>            // Needed for CTextFile
  50 #include <common/ClientVersion.h>
  51
  52 #include "UserEvents.h"
  53
  54 #ifndef AMULE_DAEMON
  55 #include <wx/valgen.h>
  56 #include "muuli_wdr.h"
  57 #include "StatisticsDlg.h"
  58 #include "MuleColour.h"
  59 #endif
  60
  61 #ifndef CLIENT_GUI
  62 #include "RandomFunctions.h"
  63 #include "PlatformSpecific.h"           // Needed for PlatformSpecific::GetMaxConnections()
  64 #include "SharedFileList.h"                     // Needed for theApp->sharedfiles->Reload()
  65 #endif
  66
  67 // Needed for IP filtering prefs
  68 #include "ClientList.h"
  69 #include "ServerList.h"
  70 #include "GuiEvents.h"
  71
  72 #define DEFAULT_TCP_PORT 4662
  73 #define DEFAULT_UDP_PORT 4672
  74
  75 // Static variables
  76 unsigned long           CPreferences::s_colors[cntStatColors];
  77 unsigned long           CPreferences::s_colors_ref[cntStatColors];
  78
  79 CPreferences::CFGMap    CPreferences::s_CfgList;
  80 CPreferences::CFGList   CPreferences::s_MiscList;
  81
  82 wxString        CPreferences::s_configDir;
  83
  84 /* Proxy */
  85 CProxyData      CPreferences::s_ProxyData;
  86
  87 /* The rest, organize it! */
  88 wxString        CPreferences::s_nick;
  89 Cfg_Lang_Base * CPreferences::s_cfgLang;
  90 uint16          CPreferences::s_maxupload;
  91 uint16          CPreferences::s_maxdownload;
  92 uint16          CPreferences::s_slotallocation;
  93 wxString        CPreferences::s_Addr;
  94 uint16          CPreferences::s_port;
  95 uint16          CPreferences::s_udpport;
  96 bool            CPreferences::s_UDPEnable;
  97 uint16          CPreferences::s_maxconnections;
  98 bool            CPreferences::s_reconnect;
  99 bool            CPreferences::s_autoconnect;
 100 bool            CPreferences::s_autoconnectstaticonly;
 101 bool            CPreferences::s_UPnPEnabled;
 102 bool            CPreferences::s_UPnPECEnabled;
 103 bool            CPreferences::s_UPnPWebServerEnabled;
 104 uint16          CPreferences::s_UPnPTCPPort;
 105 bool            CPreferences::s_autoserverlist;
 106 bool            CPreferences::s_deadserver;
 107 CPath           CPreferences::s_incomingdir;
 108 CPath           CPreferences::s_tempdir;
 109 bool            CPreferences::s_ICH;
 110 uint8           CPreferences::s_depth3D;
 111 bool            CPreferences::s_scorsystem;
 112 bool            CPreferences::s_hideonclose;
 113 bool            CPreferences::s_mintotray;
 114 bool            CPreferences::s_trayiconenabled;
 115 bool            CPreferences::s_addnewfilespaused;
 116 bool            CPreferences::s_addserversfromserver;
 117 bool            CPreferences::s_addserversfromclient;
 118 uint16          CPreferences::s_maxsourceperfile;
 119 uint16          CPreferences::s_trafficOMeterInterval;
 120 uint16          CPreferences::s_statsInterval;
 121 uint32          CPreferences::s_maxGraphDownloadRate;
 122 uint32          CPreferences::s_maxGraphUploadRate;
 123 bool            CPreferences::s_confirmExit;
 124 bool            CPreferences::s_filterLanIP;
 125 bool            CPreferences::s_paranoidfilter;
 126 bool            CPreferences::s_IPFilterSys;
 127 bool            CPreferences::s_onlineSig;
 128 uint16          CPreferences::s_OSUpdate;
 129 wxString        CPreferences::s_languageID;
 130 uint8           CPreferences::s_iSeeShares;
 131 uint8           CPreferences::s_iToolDelayTime;
 132 uint8           CPreferences::s_splitterbarPosition;
 133 uint16          CPreferences::s_deadserverretries;
 134 uint32          CPreferences::s_dwServerKeepAliveTimeoutMins;
 135 uint8           CPreferences::s_statsMax;
 136 uint8           CPreferences::s_statsAverageMinutes;
 137 bool            CPreferences::s_bpreviewprio;
 138 bool            CPreferences::s_smartidcheck;
 139 uint8           CPreferences::s_smartidstate;
 140 bool            CPreferences::s_safeServerConnect;
 141 bool            CPreferences::s_startMinimized;
 142 uint16          CPreferences::s_MaxConperFive;
 143 bool            CPreferences::s_checkDiskspace;
 144 uint32          CPreferences::s_uMinFreeDiskSpace;
 145 wxString        CPreferences::s_yourHostname;
 146 bool            CPreferences::s_bVerbose;
 147 bool            CPreferences::s_bVerboseLogfile;
 148 bool            CPreferences::s_bmanualhighprio;
 149 bool            CPreferences::s_bstartnextfile;
 150 bool            CPreferences::s_bstartnextfilesame;
 151 bool            CPreferences::s_bstartnextfilealpha;
 152 bool            CPreferences::s_bshowoverhead;
 153 bool            CPreferences::s_bDAP;
 154 bool            CPreferences::s_bUAP;
 155 #ifndef __SVN__
 156 bool            CPreferences::s_showVersionOnTitle;
 157 #endif
 158 uint8_t         CPreferences::s_showRatesOnTitle;
 159 wxString        CPreferences::s_VideoPlayer;
 160 bool            CPreferences::s_showAllNotCats;
 161 bool            CPreferences::s_msgonlyfriends;
 162 bool            CPreferences::s_msgsecure;
 163 uint8           CPreferences::s_filterlevel;
 164 uint8           CPreferences::s_iFileBufferSize;
 165 uint8           CPreferences::s_iQueueSize;
 166 wxString        CPreferences::s_datetimeformat;
 167 wxString        CPreferences::s_sWebPath;
 168 wxString        CPreferences::s_sWebPassword;
 169 wxString        CPreferences::s_sWebLowPassword;
 170 uint16          CPreferences::s_nWebPort;
 171 uint16          CPreferences::s_nWebUPnPTCPPort;
 172 bool            CPreferences::s_bWebEnabled;
 173 bool            CPreferences::s_bWebUseGzip;
 174 uint32          CPreferences::s_nWebPageRefresh;
 175 bool            CPreferences::s_bWebLowEnabled;
 176 wxString        CPreferences::s_WebTemplate;
 177 bool            CPreferences::s_showCatTabInfos;
 178 AllCategoryFilter CPreferences::s_allcatFilter;
 179 bool            CPreferences::s_AcceptExternalConnections;
 180 wxString        CPreferences::s_ECAddr;
 181 uint32          CPreferences::s_ECPort;
 182 wxString        CPreferences::s_ECPassword;
 183 bool            CPreferences::s_TransmitOnlyUploadingClients;
 184 bool            CPreferences::s_IPFilterClients;
 185 bool            CPreferences::s_IPFilterServers;
 186 bool            CPreferences::s_UseSrcSeeds;
 187 bool            CPreferences::s_ProgBar;
 188 bool            CPreferences::s_Percent;
 189 bool            CPreferences::s_SecIdent;
 190 bool            CPreferences::s_ExtractMetaData;
 191 bool            CPreferences::s_allocFullFile;
 192 wxString        CPreferences::s_CustomBrowser;
 193 bool            CPreferences::s_BrowserTab;
 194 CPath           CPreferences::s_OSDirectory;
 195 wxString        CPreferences::s_Skin;
 196 bool            CPreferences::s_FastED2KLinksHandler;
 197 bool            CPreferences::s_ToolbarOrientation;
 198 bool            CPreferences::s_AICHTrustEveryHash;
 199 wxString        CPreferences::s_CommentFilterString;
 200 bool            CPreferences::s_IPFilterAutoLoad;
 201 wxString        CPreferences::s_IPFilterURL;
 202 CMD4Hash        CPreferences::s_userhash;
 203 bool            CPreferences::s_MustFilterMessages;
 204 wxString        CPreferences::s_MessageFilterString;
 205 bool            CPreferences::s_FilterAllMessages;
 206 bool            CPreferences::s_FilterComments;
 207 bool            CPreferences::s_FilterSomeMessages;
 208 bool            CPreferences::s_ShowMessagesInLog;
 209 bool            CPreferences::s_IsAdvancedSpamfilterEnabled;
 210 bool            CPreferences::s_IsChatCaptchaEnabled;
 211 bool            CPreferences::s_ShareHiddenFiles;
 212 bool            CPreferences::s_AutoSortDownload;
 213 bool            CPreferences::s_NewVersionCheck;
 214 bool            CPreferences::s_ConnectToKad;
 215 bool            CPreferences::s_ConnectToED2K;
 216 unsigned        CPreferences::s_maxClientVersions;
 217 bool            CPreferences::s_DropSlowSources;
 218 bool            CPreferences::s_IsClientCryptLayerSupported;
 219 bool            CPreferences::s_bCryptLayerRequested;
 220 bool            CPreferences::s_IsClientCryptLayerRequired;
 221 uint32          CPreferences::s_dwKadUDPKey;
 222 uint8           CPreferences::s_byCryptTCPPaddingLength;
 223
 224 wxString        CPreferences::s_Ed2kURL;
 225 wxString        CPreferences::s_KadURL;
 226 bool            CPreferences::s_GeoIPEnabled;
 227 wxString        CPreferences::s_GeoIPUpdateUrl;
 228 bool            CPreferences::s_preventSleepWhileDownloading;
 229 wxString        CPreferences::s_StatsServerName;
 230 wxString        CPreferences::s_StatsServerURL;
 231
 232 /**
 233  * Template Cfg class for connecting with widgets.
 234  *
 235  * This template provides the base functionionality needed to syncronize a
 236  * variable with a widget. However, please note that wxGenericValidator only
 237  * supports a few types (int, wxString, bool and wxArrayInt), so this template
 238  * can't always be used directly.
 239  *
 240  * Cfg_Str and Cfg_Bool are able to use this template directly, whereas Cfg_Int
 241  * makes use of serveral workaround to enable it to be used with integers other
 242  * than int.
 243  */
 244 template <typename TYPE>
 245 class Cfg_Tmpl : public Cfg_Base
 246 {
 247 public:
 248         /**
 249          * Constructor.
 250          *
 251          * @param keyname
 252          * @param value
 253          * @param defaultVal
 254          */
 255         Cfg_Tmpl( const wxString& keyname, TYPE& value, const TYPE& defaultVal )
 256          : Cfg_Base( keyname ),
 257            m_value( value ),
 258            m_default( defaultVal ),
 259            m_widget( NULL )
 260         {}
 261
 262 #ifndef AMULE_DAEMON
 263         /**
 264          * Connects the Cfg to a widget.
 265          *
 266          * @param id The ID of the widget to be connected.
 267          * @param parent The parent of the widget. Use this to speed up searches.
 268          *
 269          * This function works by setting the wxValidator of the class. This however
 270          * poses some restrictions on which variable types can be used for this
 271          * template, as noted above. It also poses some limits on the widget types,
 272          * refer to the wx documentation for those.
 273          */
 274         virtual bool ConnectToWidget( int id, wxWindow* parent = NULL )
 275         {
 276                 if ( id ) {
 277                         m_widget = wxWindow::FindWindowById( id, parent );
 278
 279                         if ( m_widget ) {
 280                                 wxGenericValidator validator( &m_value );
 281
 282                                 m_widget->SetValidator( validator );
 283
 284                                 return true;
 285                         }
 286                 } else {
 287                         m_widget = NULL;
 288                 }
 289
 290                 return false;
 291         }
 292
 293
 294         /** Updates the assosiated variable, returning true on success. */
 295         virtual bool TransferFromWindow()
 296         {
 297                 if ( m_widget ) {
 298                         wxValidator* validator = m_widget->GetValidator();
 299
 300                         if ( validator ) {
 301                                 TYPE temp = m_value;
 302
 303                                 if ( validator->TransferFromWindow() ) {
 304                                         SetChanged( temp != m_value );
 305
 306                                         return true;
 307                                 }
 308                         }
 309                 }
 310
 311                 return false;
 312         }
 313
 314         /** Updates the assosiated widget, returning true on success. */
 315         virtual bool TransferToWindow()
 316         {
 317                 if ( m_widget ) {
 318                         wxValidator* validator = m_widget->GetValidator();
 319
 320                         if ( validator )
 321                                 return validator->TransferToWindow();
 322                 }
 323
 324                 return false;
 325         }
 326
 327 #endif
 328
 329         /** Sets the default value. */
 330         void    SetDefault(const TYPE& defaultVal)
 331         {
 332                 m_default = defaultVal;
 333         }
 334
 335 protected:
 336         //! Reference to the associated variable
 337         TYPE&   m_value;
 338
 339         //! Default variable value
 340         TYPE    m_default;
 341
 342         //! Pointer to the widget assigned to the Cfg instance
 343         wxWindow*       m_widget;
 344 };
 345
 346
 347 /** Cfg class for wxStrings. */
 348 class Cfg_Str : public Cfg_Tmpl<wxString>
 349 {
 350 public:
 351         /** Constructor. */
 352         Cfg_Str( const wxString& keyname, wxString& value, const wxString& defaultVal = EmptyString )
 353          : Cfg_Tmpl<wxString>( keyname, value, defaultVal )
 354         {}
 355
 356         /** Loads the string, using the specified default value. */
 357         virtual void LoadFromFile(wxConfigBase* cfg)
 358         {
 359                 cfg->Read( GetKey(), &m_value, m_default );
 360         }
 361
 362
 363         /** Saves the string to the specified wxConfig object. */
 364         virtual void SaveToFile(wxConfigBase* cfg)
 365         {
 366                 cfg->Write( GetKey(), m_value );
 367         }
 368 };
 369
 370
 371 /**
 372  * Cfg-class for encrypting strings, for example for passwords.
 373  */
 374 class Cfg_Str_Encrypted : public Cfg_Str
 375 {
 376 public:
 377         Cfg_Str_Encrypted( const wxString& keyname, wxString& value, const wxString& defaultVal = EmptyString )
 378          : Cfg_Str( keyname, value, defaultVal )
 379         {}
 380
 381 #ifndef AMULE_DAEMON
 382         virtual bool TransferFromWindow()
 383         {
 384                 // Shakraw: when storing value, store it encrypted here (only if changed in prefs)
 385                 if ( Cfg_Str::TransferFromWindow() ) {
 386
 387                         // Only recalucate the hash for new, non-empty passwords
 388                         if ( HasChanged() && !m_value.IsEmpty() ) {
 389                                 m_value = MD5Sum( m_value ).GetHash();
 390                         }
 391
 392                         return true;
 393                 }
 394
 395
 396                 return false;
 397         }
 398 #endif
 399 };
 400
 401
 402 /** Cfg class for CPath. */
 403 class Cfg_Path : public Cfg_Str
 404 {
 405 public:
 406         /** Constructor. */
 407         Cfg_Path(const wxString& keyname, CPath& value, const wxString& defaultVal = EmptyString )
 408          : Cfg_Str(keyname, m_temp_path, defaultVal)
 409          , m_real_path(value)
 410         {}
 411
 412         /** @see Cfg_Str::LoadFromFile. */
 413         virtual void LoadFromFile(wxConfigBase* cfg)
 414         {
 415                 Cfg_Str::LoadFromFile(cfg);
 416
 417                 m_real_path = CPath::FromUniv(m_temp_path);
 418         }
 419
 420
 421         /** @see Cfg_Str::SaveToFile. */
 422         virtual void SaveToFile(wxConfigBase* cfg)
 423         {
 424                 m_temp_path = CPath::ToUniv(m_real_path);
 425
 426                 Cfg_Str::SaveToFile(cfg);
 427         }
 428
 429
 430         /** @see Cfg_Tmpl::TransferToWindow. */
 431         virtual bool TransferToWindow()
 432         {
 433                 m_temp_path = m_real_path.GetRaw();
 434
 435                 return Cfg_Str::TransferToWindow();
 436         }
 437
 438         /** @see Cfg_Tmpl::TransferFromWindow. */
 439         virtual bool TransferFromWindow()
 440         {
 441                 if (Cfg_Str::TransferFromWindow()) {
 442                         m_real_path = CPath(m_temp_path);
 443                         return true;
 444                 }
 445
 446                 return false;
 447         }
 448
 449 private:
 450         wxString m_temp_path;
 451         CPath&   m_real_path;
 452 };
 453
 454
 455 /**
 456  * Cfg class that takes care of integer types.
 457  *
 458  * This template is needed since wxValidator only supports normals ints, and
 459  * wxConfig for the matter only supports longs, thus some worksarounds are
 460  * needed.
 461  *
 462  * There are two work-arounds:
 463  *  1) wxValidator only supports int*, so we need a immediate variable to act
 464  *     as a storage. Thus we use Cfg_Tmpl<int> as base class. Thus this class
 465  *     contains a integer which we use to pass the value back and forth
 466  *     between the widgets.
 467  *
 468  *  2) wxConfig uses longs to save and read values, thus we need an immediate
 469  *     stage when loading and saving the value.
 470  */
 471 template <typename TYPE>
 472 class Cfg_Int : public Cfg_Tmpl<int>
 473 {
 474 public:
 475         Cfg_Int( const wxString& keyname, TYPE& value, int defaultVal = 0 )
 476          : Cfg_Tmpl<int>( keyname, m_temp_value, defaultVal ),
 477            m_real_value( value ),
 478            m_temp_value( value )
 479         {}
 480
 481
 482         virtual void LoadFromFile(wxConfigBase* cfg)
 483         {
 484                 long tmp = 0;
 485                 cfg->Read( GetKey(), &tmp, m_default );
 486
 487                 // Set the temp value
 488                 m_temp_value = (int)tmp;
 489                 // Set the actual value
 490                 m_real_value = (TYPE)tmp;
 491         }
 492
 493         virtual void SaveToFile(wxConfigBase* cfg)
 494         {
 495                 cfg->Write( GetKey(), (long)m_real_value );
 496         }
 497
 498
 499 #ifndef AMULE_DAEMON
 500         virtual bool TransferFromWindow()
 501         {
 502                 if ( Cfg_Tmpl<int>::TransferFromWindow() ) {
 503                         m_real_value = (TYPE)m_temp_value;
 504
 505                         return true;
 506                 }
 507
 508                 return false;
 509         }
 510
 511         virtual bool TransferToWindow()
 512         {
 513                 m_temp_value = (int)m_real_value;
 514
 515                 if ( Cfg_Tmpl<int>::TransferToWindow() ) {
 516
 517                         // In order to let us update labels on slider-changes, we trigger a event
 518                         wxSlider *slider = dynamic_cast<wxSlider *>(m_widget);
 519                         if (slider) {
 520                                 int id = m_widget->GetId();
 521                                 int pos = slider->GetValue();
 522                                 wxScrollEvent evt( wxEVT_SCROLL_THUMBRELEASE, id, pos );
 523                                 m_widget->GetEventHandler()->ProcessEvent( evt );
 524                         }
 525
 526                         return true;
 527                 }
 528
 529                 return false;
 530         }
 531 #endif
 532
 533 protected:
 534
 535         TYPE&   m_real_value;
 536         int             m_temp_value;
 537 };
 538
 539
 540 /**
 541  * Helper function for creating new Cfg_Ints.
 542  *
 543  * @param keyname The cfg-key under which the item should be saved.
 544  * @param value The variable to syncronize. The type of this variable defines the type used to create the Cfg_Int.
 545  * @param defaultVal The default value if the key isn't found when loading the value.
 546  * @return A pointer to the new Cfg_Int object. The caller is responsible for deleting it.
 547  *
 548  * This template-function returns a Cfg_Int of the appropriate type for the
 549  * variable used as argument and should be used to avoid having to specify
 550  * the integer type when adding a new Cfg_Int, since that's just increases
 551  * the maintainence burden.
 552  */
 553 template <class TYPE>
 554 Cfg_Base* MkCfg_Int( const wxString& keyname, TYPE& value, int defaultVal )
 555 {
 556         return new Cfg_Int<TYPE>( keyname, value, defaultVal );
 557 }
 558
 559
 560 /**
 561  * Cfg-class for bools.
 562  */
 563 class Cfg_Bool : public Cfg_Tmpl<bool>
 564 {
 565 public:
 566         Cfg_Bool( const wxString& keyname, bool& value, bool defaultVal )
 567          : Cfg_Tmpl<bool>( keyname, value, defaultVal )
 568         {}
 569
 570
 571         virtual void LoadFromFile(wxConfigBase* cfg)
 572         {
 573                 cfg->Read( GetKey(), &m_value, m_default );
 574         }
 575
 576         virtual void SaveToFile(wxConfigBase* cfg)
 577         {
 578                 cfg->Write( GetKey(), m_value );
 579         }
 580 };
 581
 582
 583 #ifndef AMULE_DAEMON
 584
 585 class Cfg_Colour : public Cfg_Base
 586 {
 587       public:
 588         Cfg_Colour(const wxString& key, wxColour& colour)
 589                 : Cfg_Base(key),
 590                   m_colour(colour),
 591                   m_default(CMuleColour(colour).GetULong())
 592         {}
 593
 594         virtual void LoadFromFile(wxConfigBase* cfg)
 595         {
 596                 long int rgb;
 597                 cfg->Read(GetKey(), &rgb, m_default);
 598                 m_colour.Set(rgb);
 599         }
 600
 601         virtual void SaveToFile(wxConfigBase* cfg)
 602         {
 603                 cfg->Write(GetKey(), static_cast<long int>(CMuleColour(m_colour).GetULong()));
 604         }
 605
 606       private:
 607         wxColour&       m_colour;
 608         long int        m_default;
 609 };
 610
 611
 612 typedef struct {
 613         int      id;
 614         bool     available;
 615         wxString displayname;
 616         wxString name;
 617 } LangInfo;
 618
 619
 620 /**
 621  * The languages aMule has translation for.
 622  *
 623  * Add new languages here.
 624  * Then activate the test code in Cfg_Lang::UpdateChoice below!
 625  */
 626 static LangInfo aMuleLanguages[] = {
 627         { wxLANGUAGE_DEFAULT,                           true,   wxEmptyString,  wxTRANSLATE("System default") },
 628         { wxLANGUAGE_ALBANIAN,                          false,  wxEmptyString,  wxTRANSLATE("Albanian") },
 629         { wxLANGUAGE_ARABIC,                            false,  wxEmptyString,  wxTRANSLATE("Arabic") },
 630         { wxLANGUAGE_ASTURIAN,                          false,  wxEmptyString,  wxTRANSLATE("Asturian") },
 631         { wxLANGUAGE_BASQUE,                            false,  wxEmptyString,  wxTRANSLATE("Basque") },
 632         { wxLANGUAGE_BULGARIAN,                         false,  wxEmptyString,  wxTRANSLATE("Bulgarian") },
 633         { wxLANGUAGE_CATALAN,                           false,  wxEmptyString,  wxTRANSLATE("Catalan") },
 634         { wxLANGUAGE_CHINESE_SIMPLIFIED,        false,  wxEmptyString,  wxTRANSLATE("Chinese (Simplified)") },
 635         { wxLANGUAGE_CHINESE_TRADITIONAL,       false,  wxEmptyString,  wxTRANSLATE("Chinese (Traditional)") },
 636         { wxLANGUAGE_CROATIAN,                          false,  wxEmptyString,  wxTRANSLATE("Croatian") },
 637         { wxLANGUAGE_CZECH,                                     false,  wxEmptyString,  wxTRANSLATE("Czech") },
 638         { wxLANGUAGE_DANISH,                            false,  wxEmptyString,  wxTRANSLATE("Danish") },
 639         { wxLANGUAGE_DUTCH,                                     false,  wxEmptyString,  wxTRANSLATE("Dutch") },
 640         { wxLANGUAGE_ENGLISH,                           false,  wxEmptyString,  wxTRANSLATE("English (U.K.)") },
 641         { wxLANGUAGE_ESTONIAN,                          false,  wxEmptyString,  wxTRANSLATE("Estonian") },
 642         { wxLANGUAGE_FINNISH,                           false,  wxEmptyString,  wxTRANSLATE("Finnish") },
 643         { wxLANGUAGE_FRENCH,                            false,  wxEmptyString,  wxTRANSLATE("French") },
 644         { wxLANGUAGE_GALICIAN,                          false,  wxEmptyString,  wxTRANSLATE("Galician") },
 645         { wxLANGUAGE_GERMAN,                            false,  wxEmptyString,  wxTRANSLATE("German") },
 646         { wxLANGUAGE_GREEK,                                     false,  wxEmptyString,  wxTRANSLATE("Greek") },
 647         { wxLANGUAGE_HEBREW,                            false,  wxEmptyString,  wxTRANSLATE("Hebrew") },
 648         { wxLANGUAGE_HUNGARIAN,                         false,  wxEmptyString,  wxTRANSLATE("Hungarian") },
 649         { wxLANGUAGE_ITALIAN,                           false,  wxEmptyString,  wxTRANSLATE("Italian") },
 650         { wxLANGUAGE_ITALIAN_SWISS,                     false,  wxEmptyString,  wxTRANSLATE("Italian (Swiss)") },
 651         { wxLANGUAGE_JAPANESE,                          false,  wxEmptyString,  wxTRANSLATE("Japanese") },
 652         { wxLANGUAGE_KOREAN,                            false,  wxEmptyString,  wxTRANSLATE("Korean") },
 653         { wxLANGUAGE_LITHUANIAN,                        false,  wxEmptyString,  wxTRANSLATE("Lithuanian") },
 654         { wxLANGUAGE_NORWEGIAN_NYNORSK,         false,  wxEmptyString,  wxTRANSLATE("Norwegian (Nynorsk)") },
 655         { wxLANGUAGE_POLISH,                            false,  wxEmptyString,  wxTRANSLATE("Polish") },
 656         { wxLANGUAGE_PORTUGUESE,                        false,  wxEmptyString,  wxTRANSLATE("Portuguese") },
 657         { wxLANGUAGE_PORTUGUESE_BRAZILIAN,      false,  wxEmptyString,  wxTRANSLATE("Portuguese (Brazilian)") },
 658         { wxLANGUAGE_ROMANIAN,                          false,  wxEmptyString,  wxTRANSLATE("Romanian") },
 659         { wxLANGUAGE_RUSSIAN,                           false,  wxEmptyString,  wxTRANSLATE("Russian") },
 660         { wxLANGUAGE_SLOVENIAN,                         false,  wxEmptyString,  wxTRANSLATE("Slovenian") },
 661         { wxLANGUAGE_SPANISH,                           false,  wxEmptyString,  wxTRANSLATE("Spanish") },
 662         { wxLANGUAGE_SWEDISH,                           false,  wxEmptyString,  wxTRANSLATE("Swedish") },
 663         { wxLANGUAGE_TURKISH,                           false,  wxEmptyString,  wxTRANSLATE("Turkish") },
 664         { wxLANGUAGE_UKRAINIAN,                         false,  wxEmptyString,  wxTRANSLATE("Ukrainian") },
 665 };
 666
 667
 668 typedef Cfg_Int<int> Cfg_PureInt;
 669
 670 class Cfg_Lang : public Cfg_PureInt, public Cfg_Lang_Base
 671 {
 672 public:
 673         // cppcheck-suppress uninitMemberVar m_selection, m_langSelector
 674         Cfg_Lang()
 675                 : Cfg_PureInt( wxEmptyString, m_selection, 0 )
 676         {
 677                 m_languagesReady = false;
 678                 m_changePos = 0;
 679         }
 680
 681         virtual void LoadFromFile(wxConfigBase* WXUNUSED(cfg)) {}
 682         virtual void SaveToFile(wxConfigBase* WXUNUSED(cfg)) {}
 683
 684
 685         virtual bool TransferFromWindow()
 686         {
 687                 if (!m_languagesReady) {
 688                         return true;    // nothing changed, no problem
 689                 }
 690
 691                 if ( Cfg_PureInt::TransferFromWindow() ) {
 692                         // find wx ID of selected language
 693                         int i = 0;
 694                         while (m_selection > 0) {
 695                                 i++;
 696                                 if (aMuleLanguages[i].available) {
 697                                         m_selection--;
 698                                 }
 699                         }
 700                         int id = aMuleLanguages[i].id;
 701
 702                         // save language selection
 703                         thePrefs::SetLanguageID(wxLang2Str(id));
 704
 705                         return true;
 706                 }
 707
 708                 return false;
 709         }
 710
 711
 712         virtual bool TransferToWindow()
 713         {
 714                 m_langSelector = dynamic_cast<wxChoice*>(m_widget);     // doesn't work in ctor!
 715                 if (m_languagesReady) {
 716                         FillChoice();
 717                 } else {
 718                         int wxId = StrLang2wx(thePrefs::GetLanguageID());
 719                         m_langSelector->Clear();
 720                         m_selection = 0;
 721                         for (uint32 i = 0; i < itemsof(aMuleLanguages); i++) {
 722                                 if ( aMuleLanguages[i].id == wxId ) {
 723                                         m_langSelector->Append(wxString(wxGetTranslation(aMuleLanguages[i].name)) + wxT(" [") + aMuleLanguages[i].name + wxT("]"));
 724                                         break;
 725                                 }
 726                         }
 727                         m_langSelector->Append(_("Change Language"));
 728                         m_changePos = m_langSelector->GetCount() - 1;
 729                 }
 730
 731                 return Cfg_PureInt::TransferToWindow();
 732         }
 733
 734         virtual void UpdateChoice(int pos)
 735         {
 736                 if (!m_languagesReady && pos == m_changePos) {
 737                         // Find available languages and translate them.
 738                         // This is only done when the user selects "Change Language"
 739                         // Language is changed rarely, and the go-through-all locales takes a considerable
 740                         // time when the settings dialog is opened for the first time.
 741                         wxBusyCursor busyCursor;
 742                         aMuleLanguages[0].displayname = wxGetTranslation(aMuleLanguages[0].name);
 743
 744                         // This supresses error-messages about invalid locales
 745                         for (unsigned int i = 1; i < itemsof(aMuleLanguages); ++i) {
 746                                 if ((aMuleLanguages[i].id > wxLANGUAGE_USER_DEFINED) || wxLocale::IsAvailable(aMuleLanguages[i].id)) {
 747                                         wxLogNull       logTarget;
 748                                         wxLocale        locale_to_check;
 749                                         InitLocale(locale_to_check, aMuleLanguages[i].id);
 750                                         if (locale_to_check.IsOk() && locale_to_check.IsLoaded(wxT(PACKAGE))) {
 751                                                 aMuleLanguages[i].displayname = wxString(wxGetTranslation(aMuleLanguages[i].name)) + wxT(" [") + aMuleLanguages[i].name + wxT("]");
 752                                                 aMuleLanguages[i].available = true;
 753 #if 0
 754                                                 // Check for language problems
 755                                                 // Activate this code temporarily after messing with the languages!
 756                                                 int wxid = StrLang2wx(wxLang2Str(aMuleLanguages[i].id));
 757                                                 if (wxid != aMuleLanguages[i].id) {
 758                                                         AddDebugLogLineN(logGeneral, CFormat(wxT("Language problem for %s : aMule id %d != wx id %d"))
 759                                                                 % aMuleLanguages[i].name % aMuleLanguages[i].id % wxid);
 760                                                 }
 761 #endif
 762                                         }
 763                                 }
 764                         }
 765                         // Restore original locale
 766                         wxLocale tmpLocale;
 767                         InitLocale(tmpLocale, theApp->m_locale.GetLanguage());
 768                         FillChoice();
 769                         if (m_langSelector->GetCount() == 1) {
 770                                 wxMessageBox(_("There are no translations installed for aMule"), _("No languages available"), wxICON_INFORMATION | wxOK);
 771                         }
 772                         m_langSelector->SetSelection(m_selection);
 773                         m_languagesReady = true;
 774                 }
 775         }
 776
 777 protected:
 778         int     m_selection;
 779
 780 private:
 781         void FillChoice()
 782         {
 783                 int wxId = StrLang2wx(thePrefs::GetLanguageID());
 784                 m_langSelector->Clear();
 785                 // Add all available languages and find the index of the selected language.
 786                 for ( unsigned int i = 0, j = 0; i < itemsof(aMuleLanguages); i++) {
 787                         if (aMuleLanguages[i].available) {
 788                                 m_langSelector->Append(aMuleLanguages[i].displayname);
 789                                 if ( aMuleLanguages[i].id == wxId ) {
 790                                         m_selection = j;
 791                                 }
 792                                 j++;
 793                         }
 794                 }
 795         }
 796
 797         bool m_languagesReady;  // true: all translations calculated
 798         int      m_changePos;
 799         wxChoice * m_langSelector;
 800 };
 801
 802 #endif /* ! AMULE_DAEMON */
 803
 804 void Cfg_Lang_Base::UpdateChoice(int) {}        // dummy
 805
 806 class Cfg_Skin : public Cfg_Str
 807 {
 808 public:
 809         Cfg_Skin( const wxString& keyname, wxString& value, const wxString& defaultVal = EmptyString )
 810                 : Cfg_Str( keyname, value, defaultVal ),
 811                   m_is_skin(false)
 812         {}
 813
 814 #ifndef AMULE_DAEMON
 815         virtual bool TransferFromWindow()
 816         {
 817                 if ( Cfg_Str::TransferFromWindow() ) {
 818                         if (m_is_skin) {
 819                                 wxChoice *skinSelector = dynamic_cast<wxChoice*>(m_widget);
 820                                 // "- default -" is always the first
 821                                 if (skinSelector->GetSelection() == 0) {
 822                                         m_value.Clear();
 823                                 }
 824                         }
 825                         return true;
 826                 }
 827
 828                 return false;
 829         }
 830
 831
 832         virtual bool TransferToWindow()
 833         {
 834
 835                 wxChoice *skinSelector = dynamic_cast<wxChoice*>(m_widget);
 836                 skinSelector->Clear();
 837
 838                 wxString folder;
 839                 int flags = wxDIR_DIRS;
 840                 wxString filespec;
 841                 wxString defaultSelection = _("- default -");
 842 //#warning there has to be a better way...
 843                 if ( GetKey() == wxT("/SkinGUIOptions/Skin") ) {
 844                         folder = wxT("skins");
 845                         m_is_skin = true;
 846                         flags = wxDIR_FILES;
 847                         filespec = wxT("*.zip");
 848                         skinSelector->Append(defaultSelection);
 849                 } else {
 850                         folder = wxT("webserver");
 851                 }
 852                 wxString dirName(JoinPaths(GetConfigDir(theApp->m_configFile), folder));
 853                 wxString Filename;
 854                 wxDir d;
 855
 856                 if (wxDir::Exists(dirName) &&
 857                         d.Open(dirName) &&
 858                         d.GetFirst(& Filename, filespec, flags)
 859                         )
 860                 {
 861                         do
 862                         {
 863                                 if (m_is_skin) {
 864                                         Filename = wxT("User:") + Filename;
 865                                 }
 866                                 skinSelector->Append(Filename);
 867                         }
 868                         while (d.GetNext(&Filename));
 869                 }
 870
 871                 wxString dataDir;
 872                 if (m_is_skin) {
 873                         dataDir = wxStandardPaths::Get().GetDataDir();
 874                 } else {
 875                         dataDir = wxStandardPaths::Get().GetResourcesDir();
 876                 }
 877 #if !defined(__WINDOWS__ ) && !defined(__WXMAC__)
 878                 dataDir = dataDir.BeforeLast(wxT('/')) + wxT("/amule");
 879 #endif
 880                 wxString systemDir(JoinPaths(dataDir,folder));
 881
 882                 if (wxDir::Exists(systemDir) &&
 883                         d.Open(systemDir) &&
 884                         d.GetFirst(& Filename, filespec, flags)
 885                         )
 886                 {
 887                         do
 888                         {
 889                                 if (m_is_skin) {
 890                                         Filename = wxT("System:") +  Filename;
 891                                 }
 892                                 // avoid duplicates for webserver templates
 893                                 if (skinSelector->FindString(Filename) == wxNOT_FOUND) {
 894                                         skinSelector->Append(Filename);
 895                                 }
 896                         }
 897                         while (d.GetNext(&Filename));
 898                 }
 899
 900                 if ( skinSelector->GetCount() == 0 ) {
 901                         skinSelector->Append(_("no options available"));
 902                 }
 903
 904                 int id = skinSelector->FindString(m_value);
 905                 if ( id == wxNOT_FOUND ) {
 906                         id = 0;
 907                         if (m_is_skin) {
 908                                 m_value = defaultSelection;
 909                         }
 910                 }
 911                 skinSelector->SetSelection(id);
 912
 913                 return Cfg_Str::TransferToWindow();
 914         }
 915 #endif /* ! AMULE_DAEMON */
 916
 917       protected:
 918         bool    m_is_skin;
 919 };
 920
 921
 922 /// new implementation
 923 CPreferences::CPreferences()
 924 {
 925         srand( wxGetLocalTimeMillis().GetLo() ); // we need random numbers sometimes
 926
 927         // load preferences.dat or set standard values
 928         wxString fullpath(s_configDir + wxT("preferences.dat"));
 929         CFile preffile;
 930         if (wxFileExists(fullpath)) {
 931                 if (preffile.Open(fullpath, CFile::read)) {
 932                         try {
 933                                 preffile.ReadUInt8(); // Version. Value is not used.
 934                                 s_userhash = preffile.ReadHash();
 935                         } catch (const CSafeIOException& e) {
 936                                 AddDebugLogLineC(logGeneral,
 937                                         wxT("Error while reading userhash: ") + e.what());
 938                         }
 939                 }
 940         }
 941
 942         if (s_userhash.IsEmpty()) {
 943                 for (int i = 0; i < 8; i++) {
 944                         RawPokeUInt16(s_userhash.GetHash() + (i * 2), rand());
 945                 }
 946
 947                 Save();
 948         }
 949
 950         // Mark hash as an eMule-type hash
 951         // See also CUpDownClient::GetHashType
 952         s_userhash[5] = 14;
 953         s_userhash[14] = 111;
 954
 955 #ifndef CLIENT_GUI
 956         LoadPreferences();
 957         ReloadSharedFolders();
 958
 959         // serverlist adresses
 960         CTextFile slistfile;
 961         if (slistfile.Open(s_configDir + wxT("addresses.dat"), CTextFile::read)) {
 962                 adresses_list = slistfile.ReadLines();
 963         }
 964 #endif
 965 }
 966
 967 //
 968 // Gets called at init time
 969 //
 970 void CPreferences::BuildItemList( const wxString& appdir )
 971 {
 972 #ifndef AMULE_DAEMON
 973         #define NewCfgItem(ID, COMMAND) s_CfgList[ID] = COMMAND
 974 #else
 975         int current_id = 0;
 976         #define NewCfgItem(ID, COMMAND) s_CfgList[++current_id] = COMMAND
 977 #endif /* AMULE_DAEMON */
 978
 979         /**
 980          * User settings
 981          **/
 982         NewCfgItem(IDC_NICK,            (new Cfg_Str(  wxT("/eMule/Nick"), s_nick, wxT("http://www.aMule.org") )));
 983 #ifndef AMULE_DAEMON
 984         Cfg_Lang * cfgLang = new Cfg_Lang();
 985         s_cfgLang = cfgLang;
 986         NewCfgItem(IDC_LANGUAGE,        cfgLang);
 987 #endif
 988
 989         /**
 990          * Browser options
 991          **/
 992         #ifdef __WXMAC__
 993                 wxString        customBrowser = wxT("/usr/bin/open");
 994         #else
 995                 wxString        customBrowser; // left empty
 996         #endif
 997
 998         NewCfgItem(IDC_BROWSERTABS,     (new Cfg_Bool( wxT("/Browser/OpenPageInTab"), s_BrowserTab, true )));
 999         NewCfgItem(IDC_BROWSERSELF,     (new Cfg_Str(  wxT("/Browser/CustomBrowserString"), s_CustomBrowser, customBrowser )));
1000
1001
1002         /**
1003          * Misc
1004          **/
1005         NewCfgItem(IDC_QUEUESIZE,       (MkCfg_Int( wxT("/eMule/QueueSizePref"), s_iQueueSize, 50 )));
1006
1007
1008 #ifdef __DEBUG__
1009         /**
1010          * Debugging
1011          **/
1012         NewCfgItem(ID_VERBOSEDEBUG, (new Cfg_Bool( wxT("/eMule/VerboseDebug"), s_bVerbose, false )));
1013         NewCfgItem(ID_VERBOSEDEBUGLOGFILE, (new Cfg_Bool( wxT("/eMule/VerboseDebugLogfile"), s_bVerboseLogfile, false )));
1014 #endif
1015
1016         /**
1017          * Connection settings
1018          **/
1019         NewCfgItem(IDC_MAXUP,           (MkCfg_Int( wxT("/eMule/MaxUpload"), s_maxupload, 0 )));
1020         NewCfgItem(IDC_MAXDOWN,         (MkCfg_Int( wxT("/eMule/MaxDownload"), s_maxdownload, 0 )));
1021         NewCfgItem(IDC_SLOTALLOC,       (MkCfg_Int( wxT("/eMule/SlotAllocation"), s_slotallocation, 2 )));
1022         NewCfgItem(IDC_PORT,            (MkCfg_Int( wxT("/eMule/Port"), s_port, DEFAULT_TCP_PORT )));
1023         NewCfgItem(IDC_UDPPORT,         (MkCfg_Int( wxT("/eMule/UDPPort"), s_udpport, DEFAULT_UDP_PORT )));
1024         NewCfgItem(IDC_UDPENABLE,       (new Cfg_Bool( wxT("/eMule/UDPEnable"), s_UDPEnable, true )));
1025         NewCfgItem(IDC_ADDRESS,         (new Cfg_Str( wxT("/eMule/Address"), s_Addr, wxEmptyString)));
1026         NewCfgItem(IDC_AUTOCONNECT,     (new Cfg_Bool( wxT("/eMule/Autoconnect"), s_autoconnect, true )));
1027         NewCfgItem(IDC_MAXSOURCEPERFILE,        (MkCfg_Int( wxT("/eMule/MaxSourcesPerFile"), s_maxsourceperfile, 300 )));
1028         NewCfgItem(IDC_MAXCON,          (MkCfg_Int( wxT("/eMule/MaxConnections"), s_maxconnections, GetRecommendedMaxConnections() )));
1029         NewCfgItem(IDC_MAXCON5SEC,      (MkCfg_Int( wxT("/eMule/MaxConnectionsPerFiveSeconds"), s_MaxConperFive, 20 )));
1030
1031         /**
1032          * Proxy
1033          **/
1034         NewCfgItem(ID_PROXY_ENABLE_PROXY,       (new Cfg_Bool( wxT("/Proxy/ProxyEnableProxy"), s_ProxyData.m_proxyEnable, false )));
1035         NewCfgItem(ID_PROXY_TYPE,               (MkCfg_Int( wxT("/Proxy/ProxyType"), s_ProxyData.m_proxyType, 0 )));
1036         NewCfgItem(ID_PROXY_NAME,               (new Cfg_Str( wxT("/Proxy/ProxyName"), s_ProxyData.m_proxyHostName, wxEmptyString )));
1037         NewCfgItem(ID_PROXY_PORT,               (MkCfg_Int( wxT("/Proxy/ProxyPort"), s_ProxyData.m_proxyPort, 1080 )));
1038         NewCfgItem(ID_PROXY_ENABLE_PASSWORD,    (new Cfg_Bool( wxT("/Proxy/ProxyEnablePassword"), s_ProxyData.m_enablePassword, false )));
1039         NewCfgItem(ID_PROXY_USER,               (new Cfg_Str( wxT("/Proxy/ProxyUser"), s_ProxyData.m_userName, wxEmptyString )));
1040         NewCfgItem(ID_PROXY_PASSWORD,           (new Cfg_Str( wxT("/Proxy/ProxyPassword"), s_ProxyData.m_password, wxEmptyString )));
1041 // These were copied from eMule config file, maybe someone with windows can complete this?
1042 //      NewCfgItem(ID_PROXY_AUTO_SERVER_CONNECT_WITHOUT_PROXY,  (new Cfg_Bool( wxT("/Proxy/Proxy????"), s_Proxy????, false )));
1043
1044         /**
1045          * Servers
1046          **/
1047         NewCfgItem(IDC_REMOVEDEAD,      (new Cfg_Bool( wxT("/eMule/RemoveDeadServer"), s_deadserver, 1 )));
1048         NewCfgItem(IDC_SERVERRETRIES,   (MkCfg_Int( wxT("/eMule/DeadServerRetry"), s_deadserverretries, 3 )));
1049         NewCfgItem(IDC_SERVERKEEPALIVE, (MkCfg_Int( wxT("/eMule/ServerKeepAliveTimeout"), s_dwServerKeepAliveTimeoutMins, 0 )));
1050         NewCfgItem(IDC_RECONN,          (new Cfg_Bool( wxT("/eMule/Reconnect"), s_reconnect, true )));
1051         NewCfgItem(IDC_SCORE,           (new Cfg_Bool( wxT("/eMule/Scoresystem"), s_scorsystem, true )));
1052         NewCfgItem(IDC_AUTOSERVER,      (new Cfg_Bool( wxT("/eMule/Serverlist"), s_autoserverlist, false )));
1053         NewCfgItem(IDC_UPDATESERVERCONNECT,     (new Cfg_Bool( wxT("/eMule/AddServerListFromServer"), s_addserversfromserver, false)));
1054         NewCfgItem(IDC_UPDATESERVERCLIENT,      (new Cfg_Bool( wxT("/eMule/AddServerListFromClient"), s_addserversfromclient, false )));
1055         NewCfgItem(IDC_SAFESERVERCONNECT,       (new Cfg_Bool( wxT("/eMule/SafeServerConnect"), s_safeServerConnect, false )));
1056         NewCfgItem(IDC_AUTOCONNECTSTATICONLY,   (new Cfg_Bool( wxT("/eMule/AutoConnectStaticOnly"), s_autoconnectstaticonly, false )));
1057         NewCfgItem(IDC_UPNP_ENABLED,    (new Cfg_Bool( wxT("/eMule/UPnPEnabled"), s_UPnPEnabled, false )));
1058         NewCfgItem(IDC_UPNPTCPPORT,     (MkCfg_Int( wxT("/eMule/UPnPTCPPort"), s_UPnPTCPPort, 50000 )));
1059         NewCfgItem(IDC_SMARTIDCHECK,    (new Cfg_Bool( wxT("/eMule/SmartIdCheck"), s_smartidcheck, true )));
1060         // Enabled networks
1061         NewCfgItem( IDC_NETWORKKAD, (new Cfg_Bool( wxT("/eMule/ConnectToKad"),  s_ConnectToKad, true )) );
1062         NewCfgItem( IDC_NETWORKED2K, ( new Cfg_Bool( wxT("/eMule/ConnectToED2K"),       s_ConnectToED2K, true ) ));
1063
1064
1065         /**
1066          * Files
1067          **/
1068         NewCfgItem(IDC_TEMPFILES,       (new Cfg_Path(  wxT("/eMule/TempDir"),  s_tempdir, appdir + wxT("Temp") )));
1069
1070         #if defined(__WXMAC__) || defined(__WINDOWS__ )
1071                 wxString incpath = wxStandardPaths::Get().GetDocumentsDir();
1072                 if (incpath.IsEmpty()) {
1073                         // There is a built-in possibility for this call to fail, though I can't imagine a reason for that.
1074                         incpath = appdir + wxT("Incoming");
1075                 } else {
1076                         incpath = JoinPaths(incpath, wxT("aMule Downloads"));
1077                 }
1078         #else
1079                 wxString incpath = appdir + wxT("Incoming");
1080         #endif
1081         NewCfgItem(IDC_INCFILES,        (new Cfg_Path(  wxT("/eMule/IncomingDir"), s_incomingdir, incpath )));
1082
1083         NewCfgItem(IDC_ICH,             (new Cfg_Bool( wxT("/eMule/ICH"), s_ICH, true )));
1084         NewCfgItem(IDC_AICHTRUST,       (new Cfg_Bool( wxT("/eMule/AICHTrust"), s_AICHTrustEveryHash, false )));
1085         NewCfgItem(IDC_CHECKDISKSPACE,  (new Cfg_Bool( wxT("/eMule/CheckDiskspace"), s_checkDiskspace, true )));
1086         NewCfgItem(IDC_MINDISKSPACE,    (MkCfg_Int( wxT("/eMule/MinFreeDiskSpace"), s_uMinFreeDiskSpace, 1 )));
1087         NewCfgItem(IDC_ADDNEWFILESPAUSED,       (new Cfg_Bool( wxT("/eMule/AddNewFilesPaused"), s_addnewfilespaused, false )));
1088         NewCfgItem(IDC_PREVIEWPRIO,     (new Cfg_Bool( wxT("/eMule/PreviewPrio"), s_bpreviewprio, false )));
1089         NewCfgItem(IDC_MANUALSERVERHIGHPRIO,    (new Cfg_Bool( wxT("/eMule/ManualHighPrio"), s_bmanualhighprio, false )));
1090         NewCfgItem(IDC_STARTNEXTFILE,   (new Cfg_Bool( wxT("/eMule/StartNextFile"), s_bstartnextfile, false )));
1091         NewCfgItem(IDC_STARTNEXTFILE_SAME,      (new Cfg_Bool( wxT("/eMule/StartNextFileSameCat"), s_bstartnextfilesame, false )));
1092         NewCfgItem(IDC_STARTNEXTFILE_ALPHA,     (new Cfg_Bool( wxT("/eMule/StartNextFileAlpha"), s_bstartnextfilealpha, false )));
1093         NewCfgItem(IDC_SRCSEEDS,        (new Cfg_Bool( wxT("/ExternalConnect/UseSrcSeeds"), s_UseSrcSeeds, false )));
1094         NewCfgItem(IDC_FILEBUFFERSIZE,  (MkCfg_Int( wxT("/eMule/FileBufferSizePref"), s_iFileBufferSize, 16 )));
1095         NewCfgItem(IDC_DAP,             (new Cfg_Bool( wxT("/eMule/DAPPref"), s_bDAP, true )));
1096         NewCfgItem(IDC_UAP,             (new Cfg_Bool( wxT("/eMule/UAPPref"), s_bUAP, true )));
1097         NewCfgItem(IDC_ALLOCFULLFILE,   (new Cfg_Bool( wxT("/eMule/AllocateFullFile"), s_allocFullFile, false )));
1098
1099         /**
1100          * Web Server
1101          */
1102         NewCfgItem(IDC_OSDIR,           (new Cfg_Path(  wxT("/eMule/OSDirectory"), s_OSDirectory,       appdir )));
1103         NewCfgItem(IDC_ONLINESIG,       (new Cfg_Bool( wxT("/eMule/OnlineSignature"), s_onlineSig, false )));
1104         NewCfgItem(IDC_OSUPDATE,        (MkCfg_Int( wxT("/eMule/OnlineSignatureUpdate"), s_OSUpdate, 5 )));
1105         NewCfgItem(IDC_ENABLE_WEB,      (new Cfg_Bool( wxT("/WebServer/Enabled"), s_bWebEnabled, false )));
1106         NewCfgItem(IDC_WEB_PASSWD,      (new Cfg_Str_Encrypted( wxT("/WebServer/Password"), s_sWebPassword )));
1107         NewCfgItem(IDC_WEB_PASSWD_LOW,  (new Cfg_Str_Encrypted( wxT("/WebServer/PasswordLow"), s_sWebLowPassword )));
1108         NewCfgItem(IDC_WEB_PORT,        (MkCfg_Int( wxT("/WebServer/Port"), s_nWebPort, 4711 )));
1109         NewCfgItem(IDC_WEBUPNPTCPPORT,  (MkCfg_Int( wxT("/WebServer/WebUPnPTCPPort"), s_nWebUPnPTCPPort, 50001 )));
1110         NewCfgItem(IDC_UPNP_WEBSERVER_ENABLED,
1111                                         (new Cfg_Bool( wxT("/WebServer/UPnPWebServerEnabled"), s_UPnPWebServerEnabled, false )));
1112         NewCfgItem(IDC_WEB_GZIP,        (new Cfg_Bool( wxT("/WebServer/UseGzip"), s_bWebUseGzip, true )));
1113         NewCfgItem(IDC_ENABLE_WEB_LOW,  (new Cfg_Bool( wxT("/WebServer/UseLowRightsUser"), s_bWebLowEnabled, false )));
1114         NewCfgItem(IDC_WEB_REFRESH_TIMEOUT,     (MkCfg_Int( wxT("/WebServer/PageRefreshTime"), s_nWebPageRefresh, 120 )));
1115         NewCfgItem(IDC_WEBTEMPLATE,     (new Cfg_Skin( wxT("/WebServer/Template"), s_WebTemplate, wxEmptyString )));
1116
1117         /**
1118          * External Connections
1119          */
1120         NewCfgItem(IDC_EXT_CONN_ACCEPT, (new Cfg_Bool( wxT("/ExternalConnect/AcceptExternalConnections"), s_AcceptExternalConnections, false )));
1121         NewCfgItem(IDC_EXT_CONN_IP,     (new Cfg_Str( wxT("/ExternalConnect/ECAddress"), s_ECAddr, wxEmptyString )));
1122         NewCfgItem(IDC_EXT_CONN_TCP_PORT,       (MkCfg_Int( wxT("/ExternalConnect/ECPort"), s_ECPort, 4712 )));
1123         NewCfgItem(IDC_EXT_CONN_PASSWD, (new Cfg_Str_Encrypted( wxT("/ExternalConnect/ECPassword"), s_ECPassword, wxEmptyString )));
1124         NewCfgItem(IDC_UPNP_EC_ENABLED, (new Cfg_Bool( wxT("/ExternalConnect/UPnPECEnabled"), s_UPnPECEnabled, false )));
1125
1126         /**
1127          * GUI behavior
1128          **/
1129         NewCfgItem(IDC_MACHIDEONCLOSE,  (new Cfg_Bool( wxT("/GUI/HideOnClose"), s_hideonclose, false )));
1130         NewCfgItem(IDC_ENABLETRAYICON,  (new Cfg_Bool( wxT("/eMule/EnableTrayIcon"), s_trayiconenabled, false )));
1131         NewCfgItem(IDC_MINTRAY,         (new Cfg_Bool( wxT("/eMule/MinToTray"), s_mintotray, false )));
1132         NewCfgItem(IDC_EXIT,            (new Cfg_Bool( wxT("/eMule/ConfirmExit"), s_confirmExit, true )));
1133         NewCfgItem(IDC_STARTMIN,        (new Cfg_Bool( wxT("/eMule/StartupMinimized"), s_startMinimized, false )));
1134
1135         /**
1136          * GUI appearence
1137          **/
1138         NewCfgItem(IDC_3DDEPTH,         (MkCfg_Int( wxT("/eMule/3DDepth"), s_depth3D, 10 )));
1139         NewCfgItem(IDC_TOOLTIPDELAY,    (MkCfg_Int( wxT("/eMule/ToolTipDelay"), s_iToolDelayTime, 1 )));
1140         NewCfgItem(IDC_SHOWOVERHEAD,    (new Cfg_Bool( wxT("/eMule/ShowOverhead"), s_bshowoverhead, false )));
1141         NewCfgItem(IDC_EXTCATINFO,      (new Cfg_Bool( wxT("/eMule/ShowInfoOnCatTabs"), s_showCatTabInfos, true )));
1142         NewCfgItem(IDC_FED2KLH,         (new Cfg_Bool( wxT("/Razor_Preferences/FastED2KLinksHandler"), s_FastED2KLinksHandler, true )));
1143         NewCfgItem(IDC_PROGBAR,         (new Cfg_Bool( wxT("/ExternalConnect/ShowProgressBar"), s_ProgBar, true )));
1144         NewCfgItem(IDC_PERCENT,         (new Cfg_Bool( wxT("/ExternalConnect/ShowPercent"), s_Percent, true )));
1145         NewCfgItem(IDC_SKIN,            (new Cfg_Skin(  wxT("/SkinGUIOptions/Skin"), s_Skin, wxEmptyString )));
1146         NewCfgItem(IDC_VERTTOOLBAR,     (new Cfg_Bool( wxT("/eMule/VerticalToolbar"), s_ToolbarOrientation, false )));
1147         NewCfgItem(IDC_SHOW_COUNTRY_FLAGS,      (new Cfg_Bool( wxT("/eMule/GeoIPEnabled"), s_GeoIPEnabled, true )));
1148 #ifndef __SVN__
1149         NewCfgItem(IDC_SHOWVERSIONONTITLE,      (new Cfg_Bool( wxT("/eMule/ShowVersionOnTitle"), s_showVersionOnTitle, false )));
1150 #endif
1151
1152         /**
1153          * External Apps
1154          */
1155         NewCfgItem(IDC_VIDEOPLAYER,     (new Cfg_Str(  wxT("/eMule/VideoPlayer"), s_VideoPlayer, wxEmptyString )));
1156
1157         /**
1158          * Statistics
1159          **/
1160         NewCfgItem(IDC_SLIDER,          (MkCfg_Int( wxT("/eMule/StatGraphsInterval"), s_trafficOMeterInterval, 3 )));
1161         NewCfgItem(IDC_SLIDER2,         (MkCfg_Int( wxT("/eMule/statsInterval"), s_statsInterval, 30 )));
1162         NewCfgItem(IDC_DOWNLOAD_CAP,    (MkCfg_Int( wxT("/eMule/DownloadCapacity"), s_maxGraphDownloadRate, 300 )));
1163         NewCfgItem(IDC_UPLOAD_CAP,      (MkCfg_Int( wxT("/eMule/UploadCapacity"), s_maxGraphUploadRate, 100 )));
1164         NewCfgItem(IDC_SLIDER3,         (MkCfg_Int( wxT("/eMule/StatsAverageMinutes"), s_statsAverageMinutes, 5 )));
1165         NewCfgItem(IDC_SLIDER4,         (MkCfg_Int( wxT("/eMule/VariousStatisticsMaxValue"), s_statsMax, 100 )));
1166         NewCfgItem(IDC_CLIENTVERSIONS,  (MkCfg_Int( wxT("/Statistics/MaxClientVersions"), s_maxClientVersions, 0 )));
1167
1168         /**
1169          * Security
1170          **/
1171         NewCfgItem(IDC_SEESHARES,       (MkCfg_Int( wxT("/eMule/SeeShare"),     s_iSeeShares, 2 )));
1172         NewCfgItem(IDC_SECIDENT,        (new Cfg_Bool( wxT("/ExternalConnect/UseSecIdent"), s_SecIdent, true )));
1173         NewCfgItem(IDC_IPFCLIENTS,      (new Cfg_Bool( wxT("/ExternalConnect/IpFilterClients"), s_IPFilterClients, true )));
1174         NewCfgItem(IDC_IPFSERVERS,      (new Cfg_Bool( wxT("/ExternalConnect/IpFilterServers"), s_IPFilterServers, true )));
1175         NewCfgItem(IDC_FILTERLAN,               (new Cfg_Bool( wxT("/eMule/FilterLanIPs"), s_filterLanIP, true )));
1176         NewCfgItem(IDC_PARANOID,                (new Cfg_Bool( wxT("/eMule/ParanoidFiltering"), s_paranoidfilter, true )));
1177         NewCfgItem(IDC_AUTOIPFILTER,    (new Cfg_Bool( wxT("/eMule/IPFilterAutoLoad"), s_IPFilterAutoLoad, true )));
1178         NewCfgItem(IDC_IPFILTERURL,     (new Cfg_Str(  wxT("/eMule/IPFilterURL"), s_IPFilterURL, wxEmptyString )));
1179         NewCfgItem(ID_IPFILTERLEVEL,    (MkCfg_Int( wxT("/eMule/FilterLevel"), s_filterlevel, 127 )));
1180         NewCfgItem(IDC_IPFILTERSYS,     (new Cfg_Bool( wxT("/eMule/IPFilterSystem"), s_IPFilterSys, false )));
1181
1182         /**
1183          * Message Filter
1184          **/
1185         NewCfgItem(IDC_MSGFILTER,       (new Cfg_Bool( wxT("/eMule/FilterMessages"), s_MustFilterMessages, true )));
1186         NewCfgItem(IDC_MSGFILTER_ALL,   (new Cfg_Bool( wxT("/eMule/FilterAllMessages"), s_FilterAllMessages, false )));
1187         NewCfgItem(IDC_MSGFILTER_NONFRIENDS,    (new Cfg_Bool( wxT("/eMule/MessagesFromFriendsOnly"),   s_msgonlyfriends, false )));
1188         NewCfgItem(IDC_MSGFILTER_NONSECURE,     (new Cfg_Bool( wxT("/eMule/MessageFromValidSourcesOnly"),       s_msgsecure, true )));
1189         NewCfgItem(IDC_MSGFILTER_WORD,  (new Cfg_Bool( wxT("/eMule/FilterWordMessages"), s_FilterSomeMessages, false )));
1190         NewCfgItem(IDC_MSGWORD,         (new Cfg_Str(  wxT("/eMule/MessageFilter"), s_MessageFilterString, wxEmptyString )));
1191         NewCfgItem(IDC_MSGLOG,  (new Cfg_Bool( wxT("/eMule/ShowMessagesInLog"), s_ShowMessagesInLog, true )));
1192         //Todo NewCfgItem(IDC_MSGADVSPAM,       (new Cfg_Bool( wxT("/eMule/AdvancedSpamFilter"), s_IsAdvancedSpamfilterEnabled, true )));
1193         //Todo NewCfgItem(IDC_MSGCAPTCHA,       (new Cfg_Bool( wxT("/eMule/MessageUseCaptchas"), s_IsChatCaptchaEnabled, true )));
1194         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/AdvancedSpamFilter"), s_IsAdvancedSpamfilterEnabled, true ) );
1195         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/MessageUseCaptchas"), s_IsChatCaptchaEnabled, true ) );
1196
1197         NewCfgItem(IDC_FILTERCOMMENTS,  (new Cfg_Bool( wxT("/eMule/FilterComments"), s_FilterComments, false )));
1198         NewCfgItem(IDC_COMMENTWORD,             (new Cfg_Str(  wxT("/eMule/CommentFilter"), s_CommentFilterString, wxEmptyString )));
1199
1200         /**
1201          * Hidden files sharing
1202          **/
1203         NewCfgItem(IDC_SHAREHIDDENFILES,        (new Cfg_Bool( wxT("/eMule/ShareHiddenFiles"), s_ShareHiddenFiles, false )));
1204
1205         /**
1206          * Auto-Sorting of downloads
1207          **/
1208          NewCfgItem(IDC_AUTOSORT,        (new Cfg_Bool( wxT("/eMule/AutoSortDownloads"), s_AutoSortDownload, false )));
1209
1210         /**
1211          * Version check
1212          **/
1213          NewCfgItem(IDC_NEWVERSION,     (new Cfg_Bool( wxT("/eMule/NewVersionCheck"), s_NewVersionCheck, true )));
1214
1215          /**
1216           * Obfuscation
1217           **/
1218         NewCfgItem( IDC_SUPPORT_PO, ( new Cfg_Bool( wxT("/Obfuscation/IsClientCryptLayerSupported"), s_IsClientCryptLayerSupported, true )));
1219         NewCfgItem( IDC_ENABLE_PO_OUTGOING, ( new Cfg_Bool( wxT("/Obfuscation/IsCryptLayerRequested"), s_bCryptLayerRequested, true )));
1220         NewCfgItem( IDC_ENFORCE_PO_INCOMING, ( new Cfg_Bool( wxT("/Obfuscation/IsClientCryptLayerRequired"), s_IsClientCryptLayerRequired, false )));
1221 #ifndef CLIENT_GUI
1222         // There is no need for GUI items for this two.
1223         s_MiscList.push_back( MkCfg_Int( wxT("/Obfuscation/CryptoPaddingLenght"), s_byCryptTCPPaddingLength, 254 ) );
1224         s_MiscList.push_back( MkCfg_Int( wxT("/Obfuscation/CryptoKadUDPKey"), s_dwKadUDPKey, GetRandomUint32() ) );
1225 #endif
1226
1227         /**
1228          * Power management
1229          **/
1230         NewCfgItem( IDC_PREVENT_SLEEP, ( new Cfg_Bool( wxT("/PowerManagement/PreventSleepWhileDownloading"), s_preventSleepWhileDownloading, false )));
1231
1232         /**
1233          * The following doesn't have an associated widget or section
1234          **/
1235         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/Language"),                     s_languageID ) );
1236         s_MiscList.push_back(    MkCfg_Int( wxT("/eMule/SplitterbarPosition"),          s_splitterbarPosition, 75 ) );
1237         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/YourHostname"),                 s_yourHostname, wxEmptyString ) );
1238         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/DateTimeFormat"),               s_datetimeformat, wxT("%A, %x, %X") ) );
1239
1240         s_MiscList.push_back(    MkCfg_Int( wxT("/eMule/AllcatType"),                   s_allcatFilter, 0 ) );
1241         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/ShowAllNotCats"),               s_showAllNotCats, false ) );
1242
1243         s_MiscList.push_back( MkCfg_Int( wxT("/eMule/SmartIdState"), s_smartidstate, 0 ) );
1244
1245         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/DropSlowSources"),              s_DropSlowSources, false ) );
1246
1247         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/KadNodesUrl"),                  s_KadURL, wxT("http://upd.emule-security.org/nodes.dat") ) );
1248         s_MiscList.push_back( new Cfg_Str(      wxT("/eMule/Ed2kServersUrl"),           s_Ed2kURL, wxT("http://upd.emule-security.org/server.met") ) );
1249         s_MiscList.push_back( MkCfg_Int( wxT("/eMule/ShowRatesOnTitle"),                s_showRatesOnTitle, 0 ));
1250
1251         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/GeoLiteCountryUpdateUrl"),              s_GeoIPUpdateUrl, wxT("http://geolite.maxmind.com/download/geoip/database/GeoLiteCountry/GeoIP.dat.gz") ) );
1252         wxConfigBase::Get()->DeleteEntry(wxT("/eMule/GeoIPUpdateUrl")); // get rid of the old one for a while
1253
1254         s_MiscList.push_back( new Cfg_Str( wxT("/WebServer/Path"),                              s_sWebPath, wxT("amuleweb") ) );
1255
1256         s_MiscList.push_back( new Cfg_Str( wxT("/eMule/StatsServerName"),               s_StatsServerName,      wxT("Shorty's ED2K stats") ) );
1257         s_MiscList.push_back( new Cfg_Str( wxT("/eMule/StatsServerURL"),                s_StatsServerURL,       wxT("http://ed2k.shortypower.dyndns.org/?hash=") ) );
1258
1259         s_MiscList.push_back( new Cfg_Bool( wxT("/ExternalConnect/TransmitOnlyUploadingClients"),       s_TransmitOnlyUploadingClients, false ) );
1260
1261 #ifndef AMULE_DAEMON
1262         // Colors have been moved from global prefs to CStatisticsDlg
1263         for ( int i = 0; i < cntStatColors; i++ ) {
1264                 wxString str = CFormat(wxT("/eMule/StatColor%i")) % i;
1265                 s_MiscList.push_back( new Cfg_Colour( str, CStatisticsDlg::acrStat[i] ) );
1266         }
1267 #endif
1268
1269         // User events
1270         for (unsigned int i = 0; i < CUserEvents::GetCount(); ++i) {
1271                 // We can't use NewCfgItem here, because we need to find these items
1272                 // later, which would be impossible in amuled with NewCfgItem.
1273                 // The IDs we assign here are high enough to not cause any collision
1274                 // even on the daemon.
1275                 s_CfgList[USEREVENTS_FIRST_ID + i * USEREVENTS_IDS_PER_EVENT + 1] = new Cfg_Bool(wxT("/UserEvents/") + CUserEvents::GetKey(i) + wxT("/CoreEnabled"), CUserEvents::GetCoreEnableVar(i), false);
1276                 s_CfgList[USEREVENTS_FIRST_ID + i * USEREVENTS_IDS_PER_EVENT + 2] = new Cfg_Str(wxT("/UserEvents/") + CUserEvents::GetKey(i) + wxT("/CoreCommand"), CUserEvents::GetCoreCommandVar(i), wxEmptyString);
1277                 s_CfgList[USEREVENTS_FIRST_ID + i * USEREVENTS_IDS_PER_EVENT + 3] = new Cfg_Bool(wxT("/UserEvents/") + CUserEvents::GetKey(i) + wxT("/GUIEnabled"), CUserEvents::GetGUIEnableVar(i), false);
1278                 s_CfgList[USEREVENTS_FIRST_ID + i * USEREVENTS_IDS_PER_EVENT + 4] = new Cfg_Str(wxT("/UserEvents/") + CUserEvents::GetKey(i) + wxT("/GUICommand"), CUserEvents::GetGUICommandVar(i), wxEmptyString);
1279         }
1280 }
1281
1282
1283 void CPreferences::EraseItemList()
1284 {
1285         while ( s_CfgList.begin() != s_CfgList.end() ) {
1286                 delete s_CfgList.begin()->second;
1287                 s_CfgList.erase( s_CfgList.begin() );
1288         }
1289
1290         CFGList::iterator it = s_MiscList.begin();
1291         for ( ; it != s_MiscList.end();  ) {
1292                 delete *it;
1293                 it = s_MiscList.erase( it );
1294         }
1295 }
1296
1297
1298 void CPreferences::LoadAllItems(wxConfigBase* cfg)
1299 {
1300 #ifndef CLIENT_GUI
1301         // Preserve values from old config. The global config object may not be set yet
1302         // when BuildItemList() is called, so we need to provide defaults later - here.
1303         if (cfg->HasEntry(wxT("/eMule/ExecOnCompletion"))) {
1304                 bool ExecOnCompletion;
1305                 cfg->Read(wxT("/eMule/ExecOnCompletion"), &ExecOnCompletion, false);
1306                 // Assign to core command, that's the most likely it was.
1307                 static_cast<Cfg_Bool*>(s_CfgList[USEREVENTS_FIRST_ID + CUserEvents::DownloadCompleted * USEREVENTS_IDS_PER_EVENT + 1])->SetDefault(ExecOnCompletion);
1308                 cfg->DeleteEntry(wxT("/eMule/ExecOnCompletion"));
1309         }
1310         if (cfg->HasEntry(wxT("/eMule/ExecOnCompletionCommand"))) {
1311                 wxString ExecOnCompletionCommand;
1312                 cfg->Read(wxT("/eMule/ExecOnCompletionCommand"), &ExecOnCompletionCommand, wxEmptyString);
1313                 static_cast<Cfg_Str*>(s_CfgList[USEREVENTS_FIRST_ID + CUserEvents::DownloadCompleted * USEREVENTS_IDS_PER_EVENT + 2])->SetDefault(ExecOnCompletionCommand);
1314                 cfg->DeleteEntry(wxT("/eMule/ExecOnCompletionCommand"));
1315         }
1316 #endif
1317         CFGMap::iterator it_a = s_CfgList.begin();
1318         for ( ; it_a != s_CfgList.end(); ++it_a ) {
1319                 it_a->second->LoadFromFile( cfg );
1320         }
1321
1322         CFGList::iterator it_b = s_MiscList.begin();
1323         for ( ; it_b != s_MiscList.end(); ++it_b ) {
1324                 (*it_b)->LoadFromFile( cfg );
1325         }
1326
1327         // Preserve old value of UDPDisable
1328         if (cfg->HasEntry(wxT("/eMule/UDPDisable"))) {
1329                 bool UDPDisable;
1330                 cfg->Read(wxT("/eMule/UDPDisable"), &UDPDisable, false);
1331                 SetUDPDisable(UDPDisable);
1332                 cfg->DeleteEntry(wxT("/eMule/UDPDisable"));
1333         }
1334
1335         // Preserve old value of UseSkinFiles
1336         if (cfg->HasEntry(wxT("/SkinGUIOptions/UseSkinFiles"))) {
1337                 bool UseSkinFiles;
1338                 cfg->Read(wxT("/SkinGUIOptions/UseSkinFiles"), &UseSkinFiles, false);
1339                 if (!UseSkinFiles) {
1340                         s_Skin.Clear();
1341                 }
1342                 cfg->DeleteEntry(wxT("/SkinGUIOptions/UseSkinFiles"));
1343         }
1344
1345 #ifdef __DEBUG__
1346         // Load debug-categories
1347         int count = theLogger.GetDebugCategoryCount();
1348
1349         for ( int i = 0; i < count; i++ ) {
1350                 const CDebugCategory& cat = theLogger.GetDebugCategory( i );
1351
1352                 bool enabled = false;
1353                 cfg->Read( wxT("/Debug/Cat_") + cat.GetName(), &enabled );
1354
1355                 theLogger.SetEnabled( cat.GetType(), enabled );
1356         }
1357 #endif
1358
1359         // Now do some post-processing / sanity checking on the values we just loaded
1360 #ifndef CLIENT_GUI
1361         CheckUlDlRatio();
1362         SetPort(s_port);
1363         if (s_byCryptTCPPaddingLength > 254) {
1364                 s_byCryptTCPPaddingLength = GetRandomUint8() % 254;
1365         }
1366         SetSlotAllocation(s_slotallocation);
1367 #endif
1368 }
1369
1370
1371 void CPreferences::SaveAllItems(wxConfigBase* cfg)
1372 {
1373         // Save the Cfg values
1374         CFGMap::iterator it_a = s_CfgList.begin();
1375         for ( ; it_a != s_CfgList.end(); ++it_a )
1376                 it_a->second->SaveToFile( cfg );
1377
1378         CFGList::iterator it_b = s_MiscList.begin();
1379         for ( ; it_b != s_MiscList.end(); ++it_b )
1380                 (*it_b)->SaveToFile( cfg );
1381
1382
1383 // Save debug-categories
1384 #ifdef __DEBUG__
1385         int count = theLogger.GetDebugCategoryCount();
1386
1387         for ( int i = 0; i < count; i++ ) {
1388                 const CDebugCategory& cat = theLogger.GetDebugCategory( i );
1389
1390                 cfg->Write( wxT("/Debug/Cat_") + cat.GetName(), cat.IsEnabled() );
1391         }
1392 #endif
1393 }
1394
1395 void CPreferences::SetMaxUpload(uint16 in)
1396 {
1397         if ( s_maxupload != in ) {
1398                 s_maxupload = in;
1399
1400                 // Ensure that the ratio is upheld
1401                 CheckUlDlRatio();
1402         }
1403 }
1404
1405
1406 void CPreferences::SetMaxDownload(uint16 in)
1407 {
1408         if ( s_maxdownload != in ) {
1409                 s_maxdownload = in;
1410
1411                 // Ensure that the ratio is upheld
1412                 CheckUlDlRatio();
1413         }
1414 }
1415
1416
1417 void CPreferences::UnsetAutoServerStart()
1418 {
1419         s_autoserverlist = false;
1420 }
1421
1422
1423 // Here we slightly limit the users' ability to be a bad citizen: for very low upload rates
1424 // we force a low download rate, so as to discourage this type of leeching.
1425 // We're Open Source, and whoever wants it can do his own mod to get around this, but the
1426 // packaged product will try to enforce good behavior.
1427 //
1428 // Kry note: of course, any leecher mod will be banned asap.
1429 void CPreferences::CheckUlDlRatio()
1430 {
1431         // Backwards compatibility
1432         if ( s_maxupload == 0xFFFF )
1433                 s_maxupload = UNLIMITED;
1434
1435         // Backwards compatibility
1436         if ( s_maxdownload == 0xFFFF )
1437                 s_maxdownload = UNLIMITED;
1438
1439         if ( s_maxupload == UNLIMITED )
1440                 return;
1441
1442         // Enforce the limits
1443         if ( s_maxupload < 4  ) {
1444                 if ( ( s_maxupload * 3 < s_maxdownload ) || ( s_maxdownload == 0 ) )
1445                         s_maxdownload = s_maxupload * 3 ;
1446         } else if ( s_maxupload < 10  ) {
1447                 if ( ( s_maxupload * 4 < s_maxdownload ) || ( s_maxdownload == 0 ) )
1448                         s_maxdownload = s_maxupload * 4;
1449         }
1450 }
1451
1452
1453 void CPreferences::Save()
1454 {
1455         wxString fullpath(s_configDir + wxT("preferences.dat"));
1456
1457         CFile preffile;
1458         if (!wxFileExists(fullpath)) {
1459                 preffile.Create(fullpath);
1460         }
1461
1462         if (preffile.Open(fullpath, CFile::read_write)) {
1463                 try {
1464                         preffile.WriteUInt8(PREFFILE_VERSION);
1465                         preffile.WriteHash(s_userhash);
1466                 } catch (const CIOFailureException& e) {
1467                         AddDebugLogLineC(logGeneral, wxT("IO failure while saving user-hash: ") + e.what());
1468                 }
1469         }
1470
1471         SavePreferences();
1472
1473         #ifndef CLIENT_GUI
1474         CTextFile sdirfile;
1475         if (sdirfile.Open(s_configDir + wxT("shareddir.dat"), CTextFile::write)) {
1476                 for (size_t i = 0; i < shareddir_list.size(); ++i) {
1477                         sdirfile.WriteLine(CPath::ToUniv(shareddir_list[i]), wxConvUTF8);
1478                 }
1479
1480         }
1481         #endif
1482 }
1483
1484
1485 CPreferences::~CPreferences()
1486 {
1487         DeleteContents(m_CatList);
1488 }
1489
1490
1491 int32 CPreferences::GetRecommendedMaxConnections()
1492 {
1493 #ifndef CLIENT_GUI
1494         int iRealMax = PlatformSpecific::GetMaxConnections();
1495         if(iRealMax == -1 || iRealMax > 520) {
1496                 return 500;
1497         }
1498         if(iRealMax < 20) {
1499                 return iRealMax;
1500         }
1501         if(iRealMax <= 256) {
1502                 return iRealMax - 10;
1503         }
1504         return iRealMax - 20;
1505 #else
1506         return 500;
1507 #endif
1508 }
1509
1510
1511 void CPreferences::SavePreferences()
1512 {
1513         wxConfigBase* cfg = wxConfigBase::Get();
1514
1515         cfg->Write( wxT("/eMule/AppVersion"), wxT(VERSION) );
1516
1517         // Save the options
1518         SaveAllItems( cfg );
1519
1520         // Ensure that the changes are saved to disk.
1521         cfg->Flush();
1522 }
1523
1524
1525 void CPreferences::SaveCats()
1526 {
1527         if ( GetCatCount() ) {
1528                 wxConfigBase* cfg = wxConfigBase::Get();
1529
1530                 // Save the main cat.
1531                 cfg->Write( wxT("/eMule/AllcatType"), (int)s_allcatFilter);
1532
1533                 // The first category is the default one and should not be counted
1534
1535                 cfg->Write( wxT("/General/Count"), (long)(m_CatList.size() - 1) );
1536
1537                 uint32 maxcat = m_CatList.size();
1538                 for (uint32 i = 1; i < maxcat; i++) {
1539                         cfg->SetPath(CFormat(wxT("/Cat#%i")) % i);
1540
1541                         cfg->Write( wxT("Title"),       m_CatList[i]->title );
1542                         cfg->Write( wxT("Incoming"),    CPath::ToUniv(m_CatList[i]->path) );
1543                         cfg->Write( wxT("Comment"),     m_CatList[i]->comment );
1544                         cfg->Write( wxT("Color"),       wxString(CFormat(wxT("%u")) % m_CatList[i]->color));
1545                         cfg->Write( wxT("Priority"),    (int)m_CatList[i]->prio );
1546                 }
1547                 // remove deleted cats from config
1548                 while (cfg->DeleteGroup(CFormat(wxT("/Cat#%i")) % maxcat++)) {}
1549
1550                 cfg->Flush();
1551         }
1552 }
1553
1554
1555 void CPreferences::LoadPreferences()
1556 {
1557         LoadCats();
1558 }
1559
1560
1561 void CPreferences::LoadCats()
1562 {
1563         // default cat ... Meow! =(^.^)=
1564         Category_Struct* defaultcat = new Category_Struct;
1565         defaultcat->prio = 0;
1566         defaultcat->color = 0;
1567
1568         AddCat( defaultcat );
1569
1570         wxConfigBase* cfg = wxConfigBase::Get();
1571
1572         long max = cfg->Read( wxT("/General/Count"), 0l );
1573
1574         for ( int i = 1; i <= max ; i++ ) {
1575                 cfg->SetPath(CFormat(wxT("/Cat#%i")) % i);
1576
1577                 Category_Struct* newcat = new Category_Struct;
1578
1579                 newcat->title = cfg->Read( wxT("Title"), wxEmptyString );
1580                 newcat->path  = CPath::FromUniv(cfg->Read(wxT("Incoming"), wxEmptyString));
1581
1582                 // Some sanity checking
1583                 if ( newcat->title.IsEmpty() || !newcat->path.IsOk() ) {
1584                         AddLogLineN(_("Invalid category found, skipping"));
1585
1586                         delete newcat;
1587                         continue;
1588                 }
1589
1590                 newcat->comment = cfg->Read( wxT("Comment"), wxEmptyString );
1591                 newcat->prio = cfg->Read( wxT("Priority"), 0l );
1592                 newcat->color = StrToULong(cfg->Read(wxT("Color"), wxT("0")));
1593
1594                 AddCat(newcat);
1595
1596                 if (!newcat->path.DirExists()) {
1597                         CPath::MakeDir(newcat->path);
1598                 }
1599         }
1600 }
1601
1602
1603 uint16 CPreferences::GetDefaultMaxConperFive()
1604 {
1605         return MAXCONPER5SEC;
1606 }
1607
1608
1609 uint32 CPreferences::AddCat(Category_Struct* cat)
1610 {
1611         m_CatList.push_back( cat );
1612
1613         return m_CatList.size() - 1;
1614 }
1615
1616
1617 void CPreferences::RemoveCat(size_t index)
1618 {
1619         if ( index < m_CatList.size() ) {
1620                 CatList::iterator it = m_CatList.begin() + index;
1621
1622                 delete *it;
1623
1624                 m_CatList.erase( it );
1625
1626                 // remove cat directory from shares
1627                 theApp->sharedfiles->Reload();
1628         }
1629 }
1630
1631
1632 uint32 CPreferences::GetCatCount()
1633 {
1634         return m_CatList.size();
1635 }
1636
1637
1638 Category_Struct* CPreferences::GetCategory(size_t index)
1639 {
1640         wxASSERT( index < m_CatList.size() );
1641
1642         return m_CatList[index];
1643 }
1644
1645
1646 const CPath& CPreferences::GetCatPath(uint8 index)
1647 {
1648         wxASSERT( index < m_CatList.size() );
1649
1650         return m_CatList[index]->path;
1651 }
1652
1653
1654 uint32 CPreferences::GetCatColor(size_t index)
1655 {
1656         wxASSERT( index < m_CatList.size() );
1657
1658         return m_CatList[index]->color;
1659 }
1660
1661 bool CPreferences::CreateCategory(
1662         Category_Struct *& category,
1663         const wxString& name,
1664         const CPath& path,
1665         const wxString& comment,
1666         uint32 color,
1667         uint8 prio)
1668 {
1669         category = new Category_Struct();
1670         category->path = thePrefs::GetIncomingDir();    // set a default in case path is invalid
1671         uint32 cat = AddCat(category);
1672         return UpdateCategory(cat, name, path, comment, color, prio);
1673 }
1674
1675 bool CPreferences::UpdateCategory(
1676         uint8 cat,
1677         const wxString& name,
1678         const CPath& path,
1679         const wxString& comment,
1680         uint32 color,
1681         uint8 prio)
1682 {
1683         Category_Struct *category = m_CatList[cat];
1684
1685         // return true if path is ok, false if not
1686         bool ret = true;
1687         if (!path.IsOk() || (!path.DirExists() && !CPath::MakeDir(path))) {
1688                 ret = false;
1689                 // keep path as it was
1690         } else if (category->path != path) {
1691                 // path changed: reload shared files, adding files in the new path and removing those from the old path
1692                 category->path          = path;
1693                 theApp->sharedfiles->Reload();
1694         }
1695         category->title                 = name;
1696         category->comment               = comment;
1697         category->color                 = color;
1698         category->prio                  = prio;
1699
1700         SaveCats();
1701         return ret;
1702 }
1703
1704
1705 wxString CPreferences::GetBrowser()
1706 {
1707         wxString cmd(s_CustomBrowser);
1708 #ifndef __WINDOWS__
1709         if( s_BrowserTab ) {
1710                 // This is certainly not the best way to do it, but I'm lazy
1711                 if ((wxT("mozilla") == cmd.Right(7)) || (wxT("firefox") == cmd.Right(7))
1712                         || (wxT("MozillaFirebird") == cmd.Right(15))) {
1713                         cmd += wxT(" -remote 'openURL(%s, new-tab)'");
1714                 }
1715                 if ((wxT("galeon") == cmd.Right(6)) || (wxT("epiphany") == cmd.Right(8))) {
1716                         cmd += wxT(" -n '%s'");
1717                 }
1718                 if (wxT("opera") == cmd.Right(5)) {
1719                         cmd += wxT(" --newpage '%s'");
1720                 }
1721                 if (wxT("netscape") == cmd.Right(8)) {
1722                         cmd += wxT(" -remote 'openURLs(%s,new-tab)'");
1723                 }
1724         }
1725 #endif /* !__WINDOWS__  */
1726         return cmd;
1727 }
1728
1729 void CPreferences::SetFilteringClients(bool val)
1730 {
1731         if (val != s_IPFilterClients) {
1732                 s_IPFilterClients = val;
1733                 if (val) {
1734                         theApp->clientlist->FilterQueues();
1735                 }
1736         }
1737 }
1738
1739 void CPreferences::SetFilteringServers(bool val)
1740 {
1741         if (val != s_IPFilterServers) {
1742                 s_IPFilterServers = val;
1743                 if (val) {
1744                         theApp->serverlist->FilterServers();
1745                 }
1746         }
1747 }
1748
1749 void CPreferences::SetIPFilterLevel(uint8 level)
1750 {
1751         if (level != s_filterlevel) {
1752                 // Set the new access-level
1753                 s_filterlevel = level;
1754 #ifndef CLIENT_GUI
1755                 // and reload the filter
1756                 NotifyAlways_IPFilter_Reload();
1757 #endif
1758         }
1759 }
1760
1761 void CPreferences::SetPort(uint16 val)
1762 {
1763         // Warning: Check for +3, because server UDP is TCP+3
1764
1765         if (val +3 > 65535) {
1766                 AddLogLineC(_("TCP port can't be higher than 65532 due to server UDP socket being TCP+3"));
1767                 AddLogLineN(CFormat(_("Default port will be used (%d)")) % DEFAULT_TCP_PORT);
1768                 s_port = DEFAULT_TCP_PORT;
1769         } else {
1770                 s_port = val;
1771         }
1772 }
1773
1774
1775 void CPreferences::ReloadSharedFolders()
1776 {
1777 #ifndef CLIENT_GUI
1778         shareddir_list.clear();
1779
1780         CTextFile file;
1781         if (file.Open(s_configDir + wxT("shareddir.dat"), CTextFile::read)) {
1782                 wxArrayString lines = file.ReadLines(txtReadDefault, wxConvUTF8);
1783
1784                 for (size_t i = 0; i < lines.size(); ++i) {
1785                         CPath path = CPath::FromUniv(lines[i]);
1786
1787                         if (path.DirExists()) {
1788                                 shareddir_list.push_back(path);
1789                         } else {
1790                                 AddLogLineN(CFormat(_("Dropping non-existing shared directory: %s")) % path.GetRaw());
1791                         }
1792                 }
1793         }
1794 #endif
1795 }
1796
1797
1798 bool CPreferences::IsMessageFiltered(const wxString& message)
1799 {
1800         if (s_FilterAllMessages) {
1801                 return true;
1802         } else {
1803                 if (s_FilterSomeMessages) {
1804                         if (s_MessageFilterString.IsSameAs(wxT("*"))){
1805                                 // Filter anything
1806                                 return true;
1807                         } else {
1808                                 wxStringTokenizer tokenizer( s_MessageFilterString, wxT(",") );
1809                                 while (tokenizer.HasMoreTokens()) {
1810                                         if ( message.Lower().Trim(false).Trim(true).Contains(
1811                                                         tokenizer.GetNextToken().Lower().Trim(false).Trim(true))) {
1812                                                 return true;
1813                                         }
1814                                 }
1815                                 return false;
1816                         }
1817                 } else {
1818                         return false;
1819                 }
1820         }
1821 }
1822
1823
1824 bool CPreferences::IsCommentFiltered(const wxString& comment)
1825 {
1826         if (s_FilterComments) {
1827                 wxStringTokenizer tokenizer( s_CommentFilterString, wxT(",") );
1828                 while (tokenizer.HasMoreTokens()) {
1829                         if ( comment.Lower().Trim(false).Trim(true).Contains(
1830                                         tokenizer.GetNextToken().Lower().Trim(false).Trim(true))) {
1831                                 return true;
1832                         }
1833                 }
1834         }
1835         return false;
1836 }
1837
1838 wxString CPreferences::GetLastHTTPDownloadURL(uint8 t)
1839 {
1840         wxConfigBase* cfg = wxConfigBase::Get();
1841         wxString key = CFormat(wxT("/HTTPDownload/URL_%d")) % t;
1842         return cfg->Read(key, wxEmptyString);
1843 }
1844
1845 void CPreferences::SetLastHTTPDownloadURL(uint8 t, const wxString& val)
1846 {
1847         wxConfigBase* cfg = wxConfigBase::Get();
1848         wxString key = CFormat(wxT("/HTTPDownload/URL_%d")) % t;
1849         cfg->Write(key, val);
1850 }
1851
1852 // File_checked_for_headers