src/Preferences.cpp

   1
   2 //
   3 // This file is part of the aMule Project.
   4 //
   5 // Copyright (c) 2003-2008 aMule Team ( admin@amule.org / http://www.amule.org )
   6 // Copyright (c) 2002-2008 Merkur ( devs@emule-project.net / http://www.emule-project.net )
   7 //
   8 // Any parts of this program derived from the xMule, lMule or eMule project,
   9 // or contributed by third-party developers are copyrighted by their
  10 // respective authors.
  11 //
  12 // This program is free software; you can redistribute it and/or modify
  13 // it under the terms of the GNU General Public License as published by
  14 // the Free Software Foundation; either version 2 of the License, or
  15 // (at your option) any later version.
  16 //
  17 // This program is distributed in the hope that it will be useful,
  18 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20 // GNU General Public License for more details.
  21 //
  22 // You should have received a copy of the GNU General Public License
  23 // along with this program; if not, write to the Free Software
  24 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
  25 //
  26
  27 #include <wx/wx.h>
  28 #include "Preferences.h"
  29
  30 #include <protocol/ed2k/Constants.h>
  31 #include <common/Constants.h>
  32 #include <common/DataFileVersion.h>
  33
  34 #include <wx/config.h>
  35 #include <wx/dir.h>
  36 #include <wx/stdpaths.h>
  37 #include <wx/stopwatch.h>
  38 #include <wx/tokenzr.h>
  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 #include "RandomFunctions.h"
  62 #ifndef CLIENT_GUI
  63 #include "PlatformSpecific.h"           // Needed for PlatformSpecific::GetMaxConnections()
  64 #endif
  65
  66 #define DEFAULT_TCP_PORT 4662
  67 #define DEFAULT_UDP_PORT 4672
  68
  69 // Static variables
  70 unsigned long           CPreferences::s_colors[cntStatColors];
  71 unsigned long           CPreferences::s_colors_ref[cntStatColors];
  72
  73 CPreferences::CFGMap    CPreferences::s_CfgList;
  74 CPreferences::CFGList   CPreferences::s_MiscList;
  75
  76
  77 /* Proxy */
  78 CProxyData      CPreferences::s_ProxyData;
  79
  80 /* The rest, organize it! */
  81 wxString        CPreferences::s_nick;
  82 uint16          CPreferences::s_maxupload;
  83 uint16          CPreferences::s_maxdownload;
  84 uint16          CPreferences::s_slotallocation;
  85 wxString        CPreferences::s_Addr;
  86 uint16          CPreferences::s_port;
  87 uint16          CPreferences::s_udpport;
  88 bool            CPreferences::s_UDPEnable;
  89 uint16          CPreferences::s_maxconnections;
  90 bool            CPreferences::s_reconnect;
  91 bool            CPreferences::s_autoconnect;
  92 bool            CPreferences::s_autoconnectstaticonly;
  93 bool            CPreferences::s_UPnPEnabled;
  94 bool            CPreferences::s_UPnPECEnabled;
  95 bool            CPreferences::s_UPnPWebServerEnabled;
  96 uint16          CPreferences::s_UPnPTCPPort;
  97 bool            CPreferences::s_autoserverlist;
  98 bool            CPreferences::s_deadserver;
  99 CPath           CPreferences::s_incomingdir;
 100 CPath           CPreferences::s_tempdir;
 101 bool            CPreferences::s_ICH;
 102 uint8           CPreferences::s_depth3D;
 103 bool            CPreferences::s_scorsystem;
 104 bool            CPreferences::s_mintotray;
 105 bool            CPreferences::s_trayiconenabled;
 106 bool            CPreferences::s_addnewfilespaused;
 107 bool            CPreferences::s_addserversfromserver;
 108 bool            CPreferences::s_addserversfromclient;
 109 uint16          CPreferences::s_maxsourceperfile;
 110 uint16          CPreferences::s_trafficOMeterInterval;
 111 uint16          CPreferences::s_statsInterval;
 112 uint32          CPreferences::s_maxGraphDownloadRate;
 113 uint32          CPreferences::s_maxGraphUploadRate;
 114 bool            CPreferences::s_confirmExit;
 115 bool            CPreferences::s_filterLanIP;
 116 bool            CPreferences::s_paranoidfilter;
 117 bool            CPreferences::s_IPFilterSys;
 118 bool            CPreferences::s_onlineSig;
 119 uint16          CPreferences::s_OSUpdate;
 120 uint64          CPreferences::s_totalDownloadedBytes;
 121 uint64          CPreferences::s_totalUploadedBytes;
 122 wxString        CPreferences::s_languageID;
 123 uint8           CPreferences::s_iSeeShares;
 124 uint8           CPreferences::s_iToolDelayTime;
 125 uint8           CPreferences::s_splitterbarPosition;
 126 uint16          CPreferences::s_deadserverretries;
 127 uint32          CPreferences::s_dwServerKeepAliveTimeoutMins;
 128 uint8           CPreferences::s_statsMax;
 129 uint8           CPreferences::s_statsAverageMinutes;
 130 bool            CPreferences::s_bpreviewprio;
 131 bool            CPreferences::s_smartidcheck;
 132 uint8           CPreferences::s_smartidstate;
 133 bool            CPreferences::s_safeServerConnect;
 134 bool            CPreferences::s_startMinimized;
 135 uint16          CPreferences::s_MaxConperFive;
 136 bool            CPreferences::s_checkDiskspace;
 137 uint32          CPreferences::s_uMinFreeDiskSpace;
 138 wxString        CPreferences::s_yourHostname;
 139 bool            CPreferences::s_bVerbose;
 140 bool            CPreferences::s_bmanualhighprio;
 141 bool            CPreferences::s_btransferfullchunks;
 142 bool            CPreferences::s_bstartnextfile;
 143 bool            CPreferences::s_bstartnextfilesame;
 144 bool            CPreferences::s_bshowoverhead;
 145 bool            CPreferences::s_bDAP;
 146 bool            CPreferences::s_bUAP;
 147 uint8_t         CPreferences::s_showRatesOnTitle;
 148 wxString        CPreferences::s_VideoPlayer;
 149 bool            CPreferences::s_moviePreviewBackup;
 150 bool            CPreferences::s_showAllNotCats;
 151 bool            CPreferences::s_msgonlyfriends;
 152 bool            CPreferences::s_msgsecure;
 153 uint8           CPreferences::s_filterlevel;
 154 uint8           CPreferences::s_iFileBufferSize;
 155 uint8           CPreferences::s_iQueueSize;
 156 wxString        CPreferences::s_datetimeformat;
 157 wxString        CPreferences::s_sWebPassword;
 158 wxString        CPreferences::s_sWebLowPassword;
 159 uint16          CPreferences::s_nWebPort;
 160 uint16          CPreferences::s_nWebUPnPTCPPort;
 161 bool            CPreferences::s_bWebEnabled;
 162 bool            CPreferences::s_bWebUseGzip;
 163 uint32          CPreferences::s_nWebPageRefresh;
 164 bool            CPreferences::s_bWebLowEnabled;
 165 wxString        CPreferences::s_WebTemplate;
 166 bool            CPreferences::s_showCatTabInfos;
 167 uint32          CPreferences::s_allcatType;
 168 uint8           CPreferences::s_NoNeededSources;
 169 bool            CPreferences::s_DropFullQueueSources;
 170 bool            CPreferences::s_DropHighQueueRankingSources;
 171 uint32          CPreferences::s_HighQueueRanking;
 172 uint32          CPreferences::s_AutoDropTimer;
 173 bool            CPreferences::s_AcceptExternalConnections;
 174 wxString        CPreferences::s_ECAddr;
 175 uint32          CPreferences::s_ECPort;
 176 wxString        CPreferences::s_ECPassword;
 177 bool            CPreferences::s_IPFilterClients;
 178 bool            CPreferences::s_IPFilterServers;
 179 bool            CPreferences::s_UseSrcSeeds;
 180 bool            CPreferences::s_ProgBar;
 181 bool            CPreferences::s_Percent;
 182 bool            CPreferences::s_SecIdent;
 183 bool            CPreferences::s_ExtractMetaData;
 184 bool            CPreferences::s_allocFullFile;
 185 wxString        CPreferences::s_CustomBrowser;
 186 bool            CPreferences::s_BrowserTab;
 187 CPath           CPreferences::s_OSDirectory;
 188 wxString        CPreferences::s_Skin;
 189 bool            CPreferences::s_FastED2KLinksHandler;
 190 bool            CPreferences::s_ToolbarOrientation;
 191 bool            CPreferences::s_AICHTrustEveryHash;
 192 wxString        CPreferences::s_CommentFilterString;
 193 bool            CPreferences::s_IPFilterAutoLoad;
 194 wxString        CPreferences::s_IPFilterURL;
 195 CMD4Hash        CPreferences::s_userhash;
 196 bool            CPreferences::s_MustFilterMessages;
 197 wxString        CPreferences::s_MessageFilterString;
 198 bool            CPreferences::s_FilterAllMessages;
 199 bool            CPreferences::s_FilterComments;
 200 bool            CPreferences::s_FilterSomeMessages;
 201 bool            CPreferences::s_ShowMessagesInLog;
 202 bool            CPreferences::s_ShareHiddenFiles;
 203 bool            CPreferences::s_AutoSortDownload;
 204 bool            CPreferences::s_NewVersionCheck;
 205 bool            CPreferences::s_ConnectToKad;
 206 bool            CPreferences::s_ConnectToED2K;
 207 unsigned        CPreferences::s_maxClientVersions;
 208 bool            CPreferences::s_DropSlowSources;
 209 bool            CPreferences::s_IsClientCryptLayerSupported;
 210 bool            CPreferences::s_bCryptLayerRequested;
 211 bool            CPreferences::s_IsClientCryptLayerRequired;
 212 uint32          CPreferences::s_dwKadUDPKey;
 213 uint8           CPreferences::s_byCryptTCPPaddingLength;
 214
 215 wxString        CPreferences::s_Ed2kURL;
 216 wxString        CPreferences::s_KadURL;
 217 bool            CPreferences::s_GeoIPEnabled;
 218 wxString        CPreferences::s_GeoIPUpdateUrl;
 219
 220
 221 /**
 222  * Template Cfg class for connecting with widgets.
 223  *
 224  * This template provides the base functionionality needed to syncronize a
 225  * variable with a widget. However, please note that wxGenericValidator only
 226  * supports a few types (int, wxString, bool and wxArrayInt), so this template
 227  * can't always be used directly.
 228  *
 229  * Cfg_Str and Cfg_Bool are able to use this template directly, whereas Cfg_Int
 230  * makes use of serveral workaround to enable it to be used with integers other
 231  * than int.
 232  */
 233 template <typename TYPE>
 234 class Cfg_Tmpl : public Cfg_Base
 235 {
 236 public:
 237         /**
 238          * Constructor.
 239          *
 240          * @param keyname
 241          * @param value
 242          * @param defaultVal
 243          */
 244         Cfg_Tmpl( const wxString& keyname, TYPE& value, const TYPE& defaultVal )
 245          : Cfg_Base( keyname ),
 246            m_value( value ),
 247            m_default( defaultVal ),
 248            m_widget( NULL )
 249         {}
 250
 251 #ifndef AMULE_DAEMON
 252         /**
 253          * Connects the Cfg to a widget.
 254          *
 255          * @param id The ID of the widget to be connected.
 256          * @param parent The parent of the widget. Use this to speed up searches.
 257          *
 258          * This function works by setting the wxValidator of the class. This however
 259          * poses some restrictions on which variable types can be used for this
 260          * template, as noted above. It also poses some limits on the widget types,
 261          * refer to the wx documentation for those.
 262          */
 263         virtual bool ConnectToWidget( int id, wxWindow* parent = NULL )
 264         {
 265                 if ( id ) {
 266                         m_widget = wxWindow::FindWindowById( id, parent );
 267
 268                         if ( m_widget ) {
 269                                 wxGenericValidator validator( &m_value );
 270
 271                                 m_widget->SetValidator( validator );
 272
 273                                 return true;
 274                         }
 275                 } else {
 276                         m_widget = NULL;
 277                 }
 278
 279                 return false;
 280         }
 281
 282
 283         /** Updates the assosiated variable, returning true on success. */
 284         virtual bool TransferFromWindow()
 285         {
 286                 if ( m_widget ) {
 287                         wxValidator* validator = m_widget->GetValidator();
 288
 289                         if ( validator ) {
 290                                 TYPE temp = m_value;
 291
 292                                 if ( validator->TransferFromWindow() ) {
 293                                         SetChanged( temp != m_value );
 294
 295                                         return true;
 296                                 }
 297                         }
 298                 }
 299
 300                 return false;
 301         }
 302
 303         /** Updates the assosiated widget, returning true on success. */
 304         virtual bool TransferToWindow()
 305         {
 306                 if ( m_widget ) {
 307                         wxValidator* validator = m_widget->GetValidator();
 308
 309                         if ( validator )
 310                                 return validator->TransferToWindow();
 311                 }
 312
 313                 return false;
 314         }
 315
 316 #endif
 317
 318         /** Sets the default value. */
 319         void    SetDefault(const TYPE& defaultVal)
 320         {
 321                 m_default = defaultVal;
 322         }
 323
 324 protected:
 325         //! Reference to the associated variable
 326         TYPE&   m_value;
 327
 328         //! Default variable value
 329         TYPE    m_default;
 330
 331         //! Pointer to the widget assigned to the Cfg instance
 332         wxWindow*       m_widget;
 333 };
 334
 335
 336 /** Cfg class for wxStrings. */
 337 class Cfg_Str : public Cfg_Tmpl<wxString>
 338 {
 339 public:
 340         /** Constructor. */
 341         Cfg_Str( const wxString& keyname, wxString& value, const wxString& defaultVal = wxEmptyString )
 342          : Cfg_Tmpl<wxString>( keyname, value, defaultVal )
 343         {}
 344
 345         /** Loads the string, using the specified default value. */
 346         virtual void LoadFromFile(wxConfigBase* cfg)
 347         {
 348                 cfg->Read( GetKey(), &m_value, m_default );
 349         }
 350
 351
 352         /** Saves the string to the specified wxConfig object. */
 353         virtual void SaveToFile(wxConfigBase* cfg)
 354         {
 355                 cfg->Write( GetKey(), m_value );
 356         }
 357 };
 358
 359
 360 /**
 361  * Cfg-class for encrypting strings, for example for passwords.
 362  */
 363 class Cfg_Str_Encrypted : public Cfg_Str
 364 {
 365 public:
 366         Cfg_Str_Encrypted( const wxString& keyname, wxString& value, const wxString& defaultVal = wxEmptyString )
 367          : Cfg_Str( keyname, value, defaultVal )
 368         {}
 369
 370 #ifndef AMULE_DAEMON
 371         virtual bool TransferFromWindow()
 372         {
 373                 // Shakraw: when storing value, store it encrypted here (only if changed in prefs)
 374                 if ( Cfg_Str::TransferFromWindow() ) {
 375
 376                         // Only recalucate the hash for new, non-empty passwords
 377                         if ( HasChanged() && !m_value.IsEmpty() ) {
 378                                 m_value = MD5Sum( m_value ).GetHash();
 379                         }
 380
 381                         return true;
 382                 }
 383
 384
 385                 return false;
 386         }
 387 #endif
 388 };
 389
 390
 391 /** Cfg class for CPath. */
 392 class Cfg_Path : public Cfg_Str
 393 {
 394 public:
 395         /** Constructor. */
 396         Cfg_Path(const wxString& keyname, CPath& value, const wxString& defaultVal = wxEmptyString )
 397          : Cfg_Str(keyname, m_temp_path, defaultVal)
 398          , m_real_path(value)
 399         {}
 400
 401         /** @see Cfg_Str::LoadFromFile. */
 402         virtual void LoadFromFile(wxConfigBase* cfg)
 403         {
 404                 Cfg_Str::LoadFromFile(cfg);
 405
 406                 m_real_path = CPath::FromUniv(m_temp_path);
 407         }
 408
 409
 410         /** @see Cfg_Str::SaveToFile. */
 411         virtual void SaveToFile(wxConfigBase* cfg)
 412         {
 413                 m_temp_path = CPath::ToUniv(m_real_path);
 414
 415                 Cfg_Str::SaveToFile(cfg);
 416         }
 417
 418
 419         /** @see Cfg_Tmpl::TransferToWindow. */
 420         virtual bool TransferToWindow()
 421         {
 422                 m_temp_path = m_real_path.GetRaw();
 423
 424                 return Cfg_Str::TransferToWindow();
 425         }
 426
 427         /** @see Cfg_Tmpl::TransferFromWindow. */
 428         virtual bool TransferFromWindow()
 429         {
 430                 if (Cfg_Str::TransferFromWindow()) {
 431                         m_real_path = CPath(m_temp_path);
 432                         return true;
 433                 }
 434
 435                 return false;
 436         }
 437
 438 private:
 439         wxString m_temp_path;
 440         CPath&   m_real_path;
 441 };
 442
 443
 444 /**
 445  * Cfg class that takes care of integer types.
 446  *
 447  * This template is needed since wxValidator only supports normals ints, and
 448  * wxConfig for the matter only supports longs, thus some worksarounds are
 449  * needed.
 450  *
 451  * There are two work-arounds:
 452  *  1) wxValidator only supports int*, so we need a immediate variable to act
 453  *     as a storage. Thus we use Cfg_Tmpl<int> as base class. Thus this class
 454  *     contains a integer which we use to pass the value back and forth
 455  *     between the widgets.
 456  *
 457  *  2) wxConfig uses longs to save and read values, thus we need an immediate
 458  *     stage when loading and saving the value.
 459  */
 460 template <typename TYPE>
 461 class Cfg_Int : public Cfg_Tmpl<int>
 462 {
 463 public:
 464         Cfg_Int( const wxString& keyname, TYPE& value, int defaultVal = 0 )
 465          : Cfg_Tmpl<int>( keyname, m_temp_value, defaultVal ),
 466            m_real_value( value ),
 467            m_temp_value( value )
 468         {}
 469
 470
 471         virtual void LoadFromFile(wxConfigBase* cfg)
 472         {
 473                 long tmp = 0;
 474                 cfg->Read( GetKey(), &tmp, m_default );
 475
 476                 // Set the temp value
 477                 m_temp_value = (int)tmp;
 478                 // Set the actual value
 479                 m_real_value = (TYPE)tmp;
 480         }
 481
 482         virtual void SaveToFile(wxConfigBase* cfg)
 483         {
 484                 cfg->Write( GetKey(), (long)m_real_value );
 485         }
 486
 487
 488 #ifndef AMULE_DAEMON
 489         virtual bool TransferFromWindow()
 490         {
 491                 if ( Cfg_Tmpl<int>::TransferFromWindow() ) {
 492                         m_real_value = (TYPE)m_temp_value;
 493
 494                         return true;
 495                 }
 496
 497                 return false;
 498         }
 499
 500         virtual bool TransferToWindow()
 501         {
 502                 m_temp_value = (int)m_real_value;
 503
 504                 if ( Cfg_Tmpl<int>::TransferToWindow() ) {
 505
 506                         // In order to let us update labels on slider-changes, we trigger a event
 507                         wxSlider *slider = dynamic_cast<wxSlider *>(m_widget);
 508                         if (slider) {
 509                                 int id = m_widget->GetId();
 510                                 int pos = slider->GetValue();
 511                                 wxScrollEvent evt( wxEVT_SCROLL_THUMBRELEASE, id, pos );
 512                                 m_widget->ProcessEvent( evt );
 513                         }
 514
 515                         return true;
 516                 }
 517
 518                 return false;
 519         }
 520 #endif
 521
 522 protected:
 523
 524         TYPE&   m_real_value;
 525         int             m_temp_value;
 526 };
 527
 528
 529 /**
 530  * Helper function for creating new Cfg_Ints.
 531  *
 532  * @param keyname The cfg-key under which the item should be saved.
 533  * @param value The variable to syncronize. The type of this variable defines the type used to create the Cfg_Int.
 534  * @param defaultVal The default value if the key isn't found when loading the value.
 535  * @return A pointer to the new Cfg_Int object. The caller is responsible for deleting it.
 536  *
 537  * This template-function returns a Cfg_Int of the appropriate type for the
 538  * variable used as argument and should be used to avoid having to specify
 539  * the integer type when adding a new Cfg_Int, since that's just increases
 540  * the maintainence burden.
 541  */
 542 template <class TYPE>
 543 Cfg_Base* MkCfg_Int( const wxString& keyname, TYPE& value, int defaultVal )
 544 {
 545         return new Cfg_Int<TYPE>( keyname, value, defaultVal );
 546 }
 547
 548
 549 /**
 550  * Cfg-class for bools.
 551  */
 552 class Cfg_Bool : public Cfg_Tmpl<bool>
 553 {
 554 public:
 555         Cfg_Bool( const wxString& keyname, bool& value, bool defaultVal )
 556          : Cfg_Tmpl<bool>( keyname, value, defaultVal )
 557         {}
 558
 559
 560         virtual void LoadFromFile(wxConfigBase* cfg)
 561         {
 562                 cfg->Read( GetKey(), &m_value, m_default );
 563         }
 564
 565         virtual void SaveToFile(wxConfigBase* cfg)
 566         {
 567                 cfg->Write( GetKey(), m_value );
 568         }
 569 };
 570
 571
 572 /**
 573  * Cfg-class for uint64s, with no associated widgets.
 574  */
 575 class Cfg_Counter : public Cfg_Base
 576 {
 577 public:
 578         Cfg_Counter( const wxString& keyname, uint64& value )
 579          : Cfg_Base( keyname ),
 580            m_value( value )
 581         {}
 582
 583         virtual void LoadFromFile(wxConfigBase* cfg)
 584         {
 585                 wxString buffer;
 586
 587                 cfg->Read( GetKey(), &buffer, wxT("0") );
 588
 589                 uint64 tmp = 0;
 590                 for (unsigned int i = 0; i < buffer.Length(); ++i) {
 591                         if ((buffer[i] >= wxChar('0')) &&(buffer[i] <= wxChar('9'))) {
 592                                 tmp = tmp * 10 + (buffer[i] - wxChar('0'));
 593                         } else {
 594                                 tmp = 0;
 595                                 break;
 596                         }
 597                 }
 598                 m_value = tmp;
 599         }
 600
 601         virtual void SaveToFile(wxConfigBase* cfg)
 602         {
 603                 wxString str = CFormat( wxT("%llu") ) % m_value;
 604
 605                 cfg->Write( GetKey(), str );
 606         }
 607
 608
 609 protected:
 610         uint64& m_value;
 611 };
 612
 613
 614 #ifndef AMULE_DAEMON
 615
 616 class Cfg_Colour : public Cfg_Base
 617 {
 618       public:
 619         Cfg_Colour(const wxString& key, wxColour& colour)
 620                 : Cfg_Base(key),
 621                   m_colour(colour),
 622                   m_default(CMuleColour(colour).GetULong())
 623         {}
 624
 625         virtual void LoadFromFile(wxConfigBase* cfg)
 626         {
 627                 long int rgb;
 628                 cfg->Read(GetKey(), &rgb, m_default);
 629                 m_colour.Set(rgb);
 630         }
 631
 632         virtual void SaveToFile(wxConfigBase* cfg)
 633         {
 634                 cfg->Write(GetKey(), static_cast<long int>(CMuleColour(m_colour).GetULong()));
 635         }
 636
 637       private:
 638         wxColour&       m_colour;
 639         long int        m_default;
 640 };
 641
 642
 643 typedef struct {
 644         int      id;
 645         bool     available;
 646         wxString displayname;
 647         wxString name;
 648 } LangInfo;
 649
 650
 651 /**
 652  * The languages aMule has translation for.
 653  *
 654  * Add new languages here, as this list overrides the one defined in muuli.wdr
 655  */
 656 static LangInfo aMuleLanguages[] = {
 657         { wxLANGUAGE_DEFAULT,                           true,   wxEmptyString,  wxTRANSLATE("System default") },
 658         { wxLANGUAGE_ALBANIAN,                          true,   wxEmptyString,  wxTRANSLATE("Albanian") },
 659         { wxLANGUAGE_ARABIC,                            true,   wxEmptyString,  wxTRANSLATE("Arabic") },
 660         { wxLANGUAGE_ASTURIAN,                          true,   wxEmptyString,  wxTRANSLATE("Asturian") },
 661         { wxLANGUAGE_BASQUE,                            true,   wxEmptyString,  wxTRANSLATE("Basque") },
 662         { wxLANGUAGE_BULGARIAN,                         true,   wxEmptyString,  wxTRANSLATE("Bulgarian") },
 663         { wxLANGUAGE_CATALAN,                           true,   wxEmptyString,  wxTRANSLATE("Catalan") },
 664         { wxLANGUAGE_CHINESE_SIMPLIFIED,                true,   wxEmptyString,  wxTRANSLATE("Chinese (Simplified)") },
 665         { wxLANGUAGE_CHINESE_TRADITIONAL,               true,   wxEmptyString,  wxTRANSLATE("Chinese (Traditional)") },
 666         { wxLANGUAGE_CROATIAN,                          true,   wxEmptyString,  wxTRANSLATE("Croatian") },
 667         { wxLANGUAGE_CZECH,                             true,   wxEmptyString,  wxTRANSLATE("Czech") },
 668         { wxLANGUAGE_DANISH,                            true,   wxEmptyString,  wxTRANSLATE("Danish") },
 669         { wxLANGUAGE_DUTCH,                             true,   wxEmptyString,  wxTRANSLATE("Dutch") },
 670         { wxLANGUAGE_ENGLISH_UK,                        true,   wxEmptyString,  wxTRANSLATE("English (U.K.)") },
 671         { wxLANGUAGE_ESTONIAN,                          true,   wxEmptyString,  wxTRANSLATE("Estonian") },
 672         { wxLANGUAGE_FINNISH,                           true,   wxEmptyString,  wxTRANSLATE("Finnish") },
 673         { wxLANGUAGE_FRENCH,                            true,   wxEmptyString,  wxTRANSLATE("French") },
 674         { wxLANGUAGE_GALICIAN,                          true,   wxEmptyString,  wxTRANSLATE("Galician") },
 675         { wxLANGUAGE_GERMAN,                            true,   wxEmptyString,  wxTRANSLATE("German") },
 676         { wxLANGUAGE_GREEK,                             true,   wxEmptyString,  wxTRANSLATE("Greek") },
 677         { wxLANGUAGE_HEBREW,                            true,   wxEmptyString,  wxTRANSLATE("Hebrew") },
 678         { wxLANGUAGE_HUNGARIAN,                         true,   wxEmptyString,  wxTRANSLATE("Hungarian") },
 679         { wxLANGUAGE_ITALIAN,                           true,   wxEmptyString,  wxTRANSLATE("Italian") },
 680         { wxLANGUAGE_ITALIAN_SWISS,                     true,   wxEmptyString,  wxTRANSLATE("Italian (Swiss)") },
 681         { wxLANGUAGE_JAPANESE,                          true,   wxEmptyString,  wxTRANSLATE("Japanese") },
 682         { wxLANGUAGE_KOREAN,                            true,   wxEmptyString,  wxTRANSLATE("Korean") },
 683         { wxLANGUAGE_LITHUANIAN,                        true,   wxEmptyString,  wxTRANSLATE("Lithuanian") },
 684         { wxLANGUAGE_NORWEGIAN_NYNORSK,                 true,   wxEmptyString,  wxTRANSLATE("Norwegian (Nynorsk)") },
 685         { wxLANGUAGE_POLISH,                            true,   wxEmptyString,  wxTRANSLATE("Polish") },
 686         { wxLANGUAGE_PORTUGUESE,                        true,   wxEmptyString,  wxTRANSLATE("Portuguese") },
 687         { wxLANGUAGE_PORTUGUESE_BRAZILIAN,              true,   wxEmptyString,  wxTRANSLATE("Portuguese (Brazilian)") },
 688         { wxLANGUAGE_RUSSIAN,                           true,   wxEmptyString,  wxTRANSLATE("Russian") },
 689         { wxLANGUAGE_SLOVENIAN,                         true,   wxEmptyString,  wxTRANSLATE("Slovenian") },
 690         { wxLANGUAGE_SPANISH,                           true,   wxEmptyString,  wxTRANSLATE("Spanish") },
 691         { wxLANGUAGE_SWEDISH,                           true,   wxEmptyString,  wxTRANSLATE("Swedish") },
 692         { wxLANGUAGE_TURKISH,                           true,   wxEmptyString,  wxTRANSLATE("Turkish") },
 693         { wxLANGUAGE_UKRAINIAN,                         true,   wxEmptyString,  wxTRANSLATE("Ukrainian") },
 694 };
 695
 696
 697 typedef Cfg_Int<int> Cfg_PureInt;
 698
 699 class Cfg_Lang : public Cfg_PureInt
 700 {
 701 public:
 702         Cfg_Lang()
 703                 : Cfg_PureInt( wxEmptyString, m_selection, 0 )
 704         {
 705         }
 706
 707         virtual void LoadFromFile(wxConfigBase* WXUNUSED(cfg)) {}
 708         virtual void SaveToFile(wxConfigBase* WXUNUSED(cfg)) {}
 709
 710
 711         virtual bool TransferFromWindow()
 712         {
 713                 if ( Cfg_PureInt::TransferFromWindow() ) {
 714                         // find wx ID of selected language
 715                         int i = 0;
 716                         while (m_selection > 0) {
 717                                 i++;
 718                                 if (aMuleLanguages[i].available) {
 719                                         m_selection--;
 720                                 }
 721                         }
 722                         int id = aMuleLanguages[i].id;
 723
 724                         // save language selection
 725                         thePrefs::SetLanguageID(wxLang2Str(id));
 726
 727                         return true;
 728                 }
 729
 730                 return false;
 731         }
 732
 733
 734         virtual bool TransferToWindow()
 735         {
 736                 wxChoice *langSelector = dynamic_cast<wxChoice*>(m_widget);
 737                 // clear existing list
 738                 langSelector->Clear();
 739
 740                 m_selection = 0;
 741                 int wxId = StrLang2wx(thePrefs::GetLanguageID());
 742
 743                 // Find available languages and translate them
 744                 aMuleLanguages[0].displayname = wxGetTranslation(aMuleLanguages[0].name);
 745                 for (unsigned int i = 1; i < itemsof(aMuleLanguages); ++i)
 746                 {
 747                         // This supresses error-messages about invalid locales.
 748                         wxLogNull       logTarget;
 749                         wxLocale        locale_to_check;
 750
 751                         InitLocale(locale_to_check, aMuleLanguages[i].id);
 752                         if (locale_to_check.IsOk() && locale_to_check.IsLoaded(wxT(PACKAGE))) {
 753                                 aMuleLanguages[i].displayname = wxString(wxGetTranslation(aMuleLanguages[i].name)) + wxT(" [") + aMuleLanguages[i].name + wxT("]");
 754                         } else {
 755                                 aMuleLanguages[i].available = false;
 756                         }
 757                 }
 758
 759                 // Add all available languages and find the index of the selected language.
 760                 for ( unsigned int i = 0, j = 0; i < itemsof(aMuleLanguages); i++) {
 761                         if (aMuleLanguages[i].available) {
 762                                 langSelector->Append(aMuleLanguages[i].displayname);
 763                                 if ( aMuleLanguages[i].id == wxId ) {
 764                                         m_selection = j;
 765                                 }
 766                                 j++;
 767                         }
 768                 }
 769
 770                 // Restore original locale
 771                 {
 772                         wxLocale tmpLocale;
 773                         InitLocale(tmpLocale, theApp->m_locale.GetLanguage());
 774                 }
 775
 776                 return Cfg_PureInt::TransferToWindow();
 777         }
 778
 779
 780 protected:
 781         int     m_selection;
 782 };
 783
 784 #endif /* ! AMULE_DAEMON */
 785
 786 class Cfg_Skin : public Cfg_Str
 787 {
 788 public:
 789         Cfg_Skin( const wxString& keyname, wxString& value, const wxString& defaultVal = wxEmptyString )
 790                 : Cfg_Str( keyname, value, defaultVal ),
 791                   m_is_skin(false)
 792         {}
 793
 794 #ifndef AMULE_DAEMON
 795         virtual bool TransferFromWindow()
 796         {
 797                 if ( Cfg_Str::TransferFromWindow() ) {
 798                         if (m_is_skin) {
 799                                 wxChoice *skinSelector = dynamic_cast<wxChoice*>(m_widget);
 800                                 // "- default -" is always the first
 801                                 if (skinSelector->GetSelection() == 0) {
 802                                         m_value.Clear();
 803                                 }
 804                         }
 805                         return true;
 806                 }
 807
 808                 return false;
 809         }
 810
 811
 812         virtual bool TransferToWindow()
 813         {
 814
 815                 wxChoice *skinSelector = dynamic_cast<wxChoice*>(m_widget);
 816                 skinSelector->Clear();
 817
 818                 wxString folder;
 819                 int flags = wxDIR_DIRS;
 820                 wxString filespec = wxEmptyString;
 821 //#warning there has to be a better way...
 822                 if ( GetKey() == wxT("/SkinGUIOptions/Skin") ) {
 823                         folder = wxT("skins");
 824                         m_is_skin = true;
 825                         flags = wxDIR_FILES;
 826                         filespec = wxT("*.zip");
 827                         skinSelector->Append(_("- default -"));
 828                 } else {
 829                         folder = wxT("webserver");
 830                 }
 831                 wxString dirName(JoinPaths(GetConfigDir(), folder));
 832                 wxString Filename;
 833                 wxDir d;
 834
 835                 if (wxDir::Exists(dirName) &&
 836                         d.Open(dirName) &&
 837                         d.GetFirst(& Filename, filespec, flags)
 838                         )
 839                 {
 840                         do
 841                         {
 842                                 if (m_is_skin) {
 843                                         Filename = wxT("User:") + Filename;
 844                                 }
 845                                 skinSelector->Append(Filename);
 846                         }
 847                         while (d.GetNext(&Filename));
 848                 }
 849
 850                 wxString dataDir;
 851                 if (m_is_skin) {
 852                         dataDir = wxStandardPaths::Get().GetDataDir();
 853                 } else {
 854                         dataDir = wxStandardPaths::Get().GetResourcesDir();
 855                 }
 856 #if !defined(__WXMSW__) && !defined(__WXMAC__)
 857                 dataDir = dataDir.BeforeLast(wxT('/')) + wxT("/amule");
 858 #endif
 859                 wxString systemDir(JoinPaths(dataDir,folder));
 860
 861                 if (wxDir::Exists(systemDir) &&
 862                         d.Open(systemDir) &&
 863                         d.GetFirst(& Filename, filespec, flags)
 864                         )
 865                 {
 866                         do
 867                         {
 868                                 if (m_is_skin) {
 869                                         Filename = wxT("System:") +  Filename;
 870                                 }
 871                                 // avoid duplicates for webserver templates
 872                                 if (skinSelector->FindString(Filename) == wxNOT_FOUND) {
 873                                         skinSelector->Append(Filename);
 874                                 }
 875                         }
 876                         while (d.GetNext(&Filename));
 877                 }
 878
 879                 if ( skinSelector->GetCount() == 0 ) {
 880                         skinSelector->Append(_("no options available"));
 881                 }
 882
 883                 int id = skinSelector->FindString(m_value);
 884                 if ( id == wxNOT_FOUND ) {
 885                         id = 0;
 886                 }
 887                 skinSelector->SetSelection(id);
 888
 889                 return Cfg_Str::TransferToWindow();
 890         }
 891 #endif /* ! AMULE_DAEMON */
 892
 893       protected:
 894         bool    m_is_skin;
 895 };
 896
 897
 898 /// new implementation
 899 CPreferences::CPreferences()
 900 {
 901         srand( wxGetLocalTimeMillis().GetLo() ); // we need random numbers sometimes
 902
 903         // load preferences.dat or set standart values
 904         wxString fullpath(theApp->ConfigDir + wxT("preferences.dat"));
 905         CFile preffile;
 906         if (wxFileExists(fullpath)) {
 907                 if (preffile.Open(fullpath, CFile::read)) {
 908                         try {
 909                                 preffile.ReadUInt8(); // Version. Value is not used.
 910                                 s_userhash = preffile.ReadHash();
 911                         } catch (const CSafeIOException& e) {
 912                                 AddDebugLogLineM(true, logGeneral,
 913                                         wxT("Error while reading userhash: ") + e.what());
 914                         }
 915                 }
 916         }
 917
 918         if (s_userhash.IsEmpty()) {
 919                 for (int i = 0; i < 8; i++) {
 920                         RawPokeUInt16(s_userhash.GetHash() + (i * 2), rand());
 921                 }
 922
 923                 Save();
 924         }
 925
 926         // Mark hash as an eMule-type hash
 927         // See also CUpDownClient::GetHashType
 928         s_userhash[5] = 14;
 929         s_userhash[14] = 111;
 930
 931 #ifndef CLIENT_GUI
 932         LoadPreferences();
 933         ReloadSharedFolders();
 934
 935         // serverlist adresses
 936         CTextFile slistfile;
 937         if (slistfile.Open(theApp->ConfigDir + wxT("addresses.dat"), CTextFile::read)) {
 938                 adresses_list = slistfile.ReadLines();
 939         }
 940 #endif
 941 }
 942
 943 //
 944 // Gets called at init time
 945 //
 946 void CPreferences::BuildItemList( const wxString& appdir )
 947 {
 948 #ifndef AMULE_DAEMON
 949         #define NewCfgItem(ID, COMMAND) s_CfgList[ID] = COMMAND
 950 #else
 951         int current_id = 0;
 952         #define NewCfgItem(ID, COMMAND) s_CfgList[++current_id] = COMMAND
 953 #endif /* AMULE_DAEMON */
 954
 955         /**
 956          * User settings
 957          **/
 958         NewCfgItem(IDC_NICK,            (new Cfg_Str(  wxT("/eMule/Nick"), s_nick, wxT("http://www.aMule.org") )));
 959 #ifndef AMULE_DAEMON
 960         NewCfgItem(IDC_LANGUAGE,        (new Cfg_Lang()));
 961 #endif
 962
 963         /**
 964          * Browser options
 965          **/
 966         #ifdef __WXMAC__
 967                 wxString        customBrowser = wxT("/usr/bin/open");
 968         #else
 969                 wxString        customBrowser; // left empty
 970         #endif
 971
 972         NewCfgItem(IDC_BROWSERTABS,     (new Cfg_Bool( wxT("/Browser/OpenPageInTab"), s_BrowserTab, true )));
 973         NewCfgItem(IDC_BROWSERSELF,     (new Cfg_Str(  wxT("/Browser/CustomBrowserString"), s_CustomBrowser, customBrowser )));
 974
 975
 976         /**
 977          * Misc
 978          **/
 979         NewCfgItem(IDC_QUEUESIZE,       (MkCfg_Int( wxT("/eMule/QueueSizePref"), s_iQueueSize, 50 )));
 980
 981
 982 #ifdef __DEBUG__
 983         /**
 984          * Debugging
 985          **/
 986         NewCfgItem(ID_VERBOSEDEBUG, (new Cfg_Bool( wxT("/eMule/VerboseDebug"), s_bVerbose, false )));
 987 #endif
 988
 989         /**
 990          * Connection settings
 991          **/
 992         NewCfgItem(IDC_MAXUP,           (MkCfg_Int( wxT("/eMule/MaxUpload"), s_maxupload, 0 )));
 993         NewCfgItem(IDC_MAXDOWN,         (MkCfg_Int( wxT("/eMule/MaxDownload"), s_maxdownload, 0 )));
 994         NewCfgItem(IDC_SLOTALLOC,       (MkCfg_Int( wxT("/eMule/SlotAllocation"), s_slotallocation, 2 )));
 995         NewCfgItem(IDC_PORT,            (MkCfg_Int( wxT("/eMule/Port"), s_port, DEFAULT_TCP_PORT )));
 996         NewCfgItem(IDC_UDPPORT,         (MkCfg_Int( wxT("/eMule/UDPPort"), s_udpport, DEFAULT_UDP_PORT )));
 997         NewCfgItem(IDC_UDPENABLE,       (new Cfg_Bool( wxT("/eMule/UDPEnable"), s_UDPEnable, true )));
 998         NewCfgItem(IDC_ADDRESS,         (new Cfg_Str( wxT("/eMule/Address"), s_Addr, wxEmptyString)));
 999         NewCfgItem(IDC_AUTOCONNECT,     (new Cfg_Bool( wxT("/eMule/Autoconnect"), s_autoconnect, true )));
1000         NewCfgItem(IDC_MAXSOURCEPERFILE,        (MkCfg_Int( wxT("/eMule/MaxSourcesPerFile"), s_maxsourceperfile, 300 )));
1001         NewCfgItem(IDC_MAXCON,          (MkCfg_Int( wxT("/eMule/MaxConnections"), s_maxconnections, GetRecommendedMaxConnections() )));
1002         NewCfgItem(IDC_MAXCON5SEC,      (MkCfg_Int( wxT("/eMule/MaxConnectionsPerFiveSeconds"), s_MaxConperFive, 20 )));
1003
1004         /**
1005          * Proxy
1006          **/
1007         NewCfgItem(ID_PROXY_ENABLE_PROXY,       (new Cfg_Bool( wxT("/Proxy/ProxyEnableProxy"), s_ProxyData.m_proxyEnable, false )));
1008         NewCfgItem(ID_PROXY_TYPE,               (MkCfg_Int( wxT("/Proxy/ProxyType"), s_ProxyData.m_proxyType, 0 )));
1009         NewCfgItem(ID_PROXY_NAME,               (new Cfg_Str( wxT("/Proxy/ProxyName"), s_ProxyData.m_proxyHostName, wxEmptyString )));
1010         NewCfgItem(ID_PROXY_PORT,               (MkCfg_Int( wxT("/Proxy/ProxyPort"), s_ProxyData.m_proxyPort, 1080 )));
1011         NewCfgItem(ID_PROXY_ENABLE_PASSWORD,    (new Cfg_Bool( wxT("/Proxy/ProxyEnablePassword"), s_ProxyData.m_enablePassword, false )));
1012         NewCfgItem(ID_PROXY_USER,               (new Cfg_Str( wxT("/Proxy/ProxyUser"), s_ProxyData.m_userName, wxEmptyString )));
1013         NewCfgItem(ID_PROXY_PASSWORD,           (new Cfg_Str( wxT("/Proxy/ProxyPassword"), s_ProxyData.m_password, wxEmptyString )));
1014 // These were copied from eMule config file, maybe someone with windows can complete this?
1015 //      NewCfgItem(ID_PROXY_AUTO_SERVER_CONNECT_WITHOUT_PROXY,  (new Cfg_Bool( wxT("/Proxy/Proxy????"), s_Proxy????, false )));
1016
1017         /**
1018          * Servers
1019          **/
1020         NewCfgItem(IDC_REMOVEDEAD,      (new Cfg_Bool( wxT("/eMule/RemoveDeadServer"), s_deadserver, 1 )));
1021         NewCfgItem(IDC_SERVERRETRIES,   (MkCfg_Int( wxT("/eMule/DeadServerRetry"), s_deadserverretries, 3 )));
1022         NewCfgItem(IDC_SERVERKEEPALIVE, (MkCfg_Int( wxT("/eMule/ServerKeepAliveTimeout"), s_dwServerKeepAliveTimeoutMins, 0 )));
1023         NewCfgItem(IDC_RECONN,          (new Cfg_Bool( wxT("/eMule/Reconnect"), s_reconnect, true )));
1024         NewCfgItem(IDC_SCORE,           (new Cfg_Bool( wxT("/eMule/Scoresystem"), s_scorsystem, true )));
1025         NewCfgItem(IDC_AUTOSERVER,      (new Cfg_Bool( wxT("/eMule/Serverlist"), s_autoserverlist, false )));
1026         NewCfgItem(IDC_UPDATESERVERCONNECT,     (new Cfg_Bool( wxT("/eMule/AddServerListFromServer"), s_addserversfromserver, false)));
1027         NewCfgItem(IDC_UPDATESERVERCLIENT,      (new Cfg_Bool( wxT("/eMule/AddServerListFromClient"), s_addserversfromclient, false )));
1028         NewCfgItem(IDC_SAFESERVERCONNECT,       (new Cfg_Bool( wxT("/eMule/SafeServerConnect"), s_safeServerConnect, false )));
1029         NewCfgItem(IDC_AUTOCONNECTSTATICONLY,   (new Cfg_Bool( wxT("/eMule/AutoConnectStaticOnly"), s_autoconnectstaticonly, false )));
1030         NewCfgItem(IDC_UPNP_ENABLED,    (new Cfg_Bool( wxT("/eMule/UPnPEnabled"), s_UPnPEnabled, false )));
1031         NewCfgItem(IDC_UPNPTCPPORT,     (MkCfg_Int( wxT("/eMule/UPnPTCPPort"), s_UPnPTCPPort, 50000 )));
1032         NewCfgItem(IDC_SMARTIDCHECK,    (new Cfg_Bool( wxT("/eMule/SmartIdCheck"), s_smartidcheck, true )));
1033         // Enabled networks
1034         NewCfgItem( IDC_NETWORKKAD, (new Cfg_Bool( wxT("/eMule/ConnectToKad"),  s_ConnectToKad, true )) );
1035         NewCfgItem( IDC_NETWORKED2K, ( new Cfg_Bool( wxT("/eMule/ConnectToED2K"),       s_ConnectToED2K, true ) ));
1036
1037
1038         /**
1039          * Files
1040          **/
1041         NewCfgItem(IDC_TEMPFILES,       (new Cfg_Path(  wxT("/eMule/TempDir"),  s_tempdir, appdir + wxT("Temp") )));
1042
1043         #if defined(__WXMAC__) || defined(__WXMSW__)
1044                 wxString incpath = wxStandardPaths::Get().GetDocumentsDir();
1045                 if (incpath.IsEmpty()) {
1046                         // There is a built-in possibility for this call to fail, though I can't imagine a reason for that.
1047                         incpath = appdir + wxT("Incoming");
1048                 } else {
1049                         incpath = JoinPaths(incpath, wxT("aMule Downloads"));
1050                 }
1051         #else
1052                 wxString incpath = appdir + wxT("Incoming");
1053         #endif
1054         NewCfgItem(IDC_INCFILES,        (new Cfg_Path(  wxT("/eMule/IncomingDir"), s_incomingdir, incpath )));
1055
1056         NewCfgItem(IDC_ICH,             (new Cfg_Bool( wxT("/eMule/ICH"), s_ICH, true )));
1057         NewCfgItem(IDC_AICHTRUST,       (new Cfg_Bool( wxT("/eMule/AICHTrust"), s_AICHTrustEveryHash, false )));
1058         NewCfgItem(IDC_CHECKDISKSPACE,  (new Cfg_Bool( wxT("/eMule/CheckDiskspace"), s_checkDiskspace, true )));
1059         NewCfgItem(IDC_MINDISKSPACE,    (MkCfg_Int( wxT("/eMule/MinFreeDiskSpace"), s_uMinFreeDiskSpace, 1 )));
1060         NewCfgItem(IDC_ADDNEWFILESPAUSED,       (new Cfg_Bool( wxT("/eMule/AddNewFilesPaused"), s_addnewfilespaused, false )));
1061         NewCfgItem(IDC_PREVIEWPRIO,     (new Cfg_Bool( wxT("/eMule/PreviewPrio"), s_bpreviewprio, false )));
1062         NewCfgItem(IDC_MANUALSERVERHIGHPRIO,    (new Cfg_Bool( wxT("/eMule/ManualHighPrio"), s_bmanualhighprio, false )));
1063         NewCfgItem(IDC_FULLCHUNKTRANS,  (new Cfg_Bool( wxT("/eMule/FullChunkTransfers"), s_btransferfullchunks, true )));
1064         NewCfgItem(IDC_STARTNEXTFILE,   (new Cfg_Bool( wxT("/eMule/StartNextFile"), s_bstartnextfile, false )));
1065         NewCfgItem(IDC_STARTNEXTFILE_SAME,      (new Cfg_Bool( wxT("/eMule/StartNextFileSameCat"), s_bstartnextfilesame, false )));
1066         NewCfgItem(IDC_SRCSEEDS,        (new Cfg_Bool( wxT("/ExternalConnect/UseSrcSeeds"), s_UseSrcSeeds, false )));
1067         NewCfgItem(IDC_FILEBUFFERSIZE,  (MkCfg_Int( wxT("/eMule/FileBufferSizePref"), s_iFileBufferSize, 16 )));
1068         NewCfgItem(IDC_DAP,             (new Cfg_Bool( wxT("/eMule/DAPPref"), s_bDAP, true )));
1069         NewCfgItem(IDC_UAP,             (new Cfg_Bool( wxT("/eMule/UAPPref"), s_bUAP, true )));
1070         NewCfgItem(IDC_ALLOCFULLFILE,   (new Cfg_Bool( wxT("/eMule/AllocateFullFile"), s_allocFullFile, false )));
1071
1072         /**
1073          * Web Server
1074          */
1075         NewCfgItem(IDC_OSDIR,           (new Cfg_Path(  wxT("/eMule/OSDirectory"), s_OSDirectory,       appdir )));
1076         NewCfgItem(IDC_ONLINESIG,       (new Cfg_Bool( wxT("/eMule/OnlineSignature"), s_onlineSig, false )));
1077         NewCfgItem(IDC_OSUPDATE,        (MkCfg_Int( wxT("/eMule/OnlineSignatureUpdate"), s_OSUpdate, 5 )));
1078         NewCfgItem(IDC_ENABLE_WEB,      (new Cfg_Bool( wxT("/WebServer/Enabled"), s_bWebEnabled, false )));
1079         NewCfgItem(IDC_WEB_PASSWD,      (new Cfg_Str_Encrypted( wxT("/WebServer/Password"), s_sWebPassword )));
1080         NewCfgItem(IDC_WEB_PASSWD_LOW,  (new Cfg_Str_Encrypted( wxT("/WebServer/PasswordLow"), s_sWebLowPassword )));
1081         NewCfgItem(IDC_WEB_PORT,        (MkCfg_Int( wxT("/WebServer/Port"), s_nWebPort, 4711 )));
1082         NewCfgItem(IDC_WEBUPNPTCPPORT,  (MkCfg_Int( wxT("/WebServer/WebUPnPTCPPort"), s_nWebUPnPTCPPort, 50001 )));
1083         NewCfgItem(IDC_UPNP_WEBSERVER_ENABLED,
1084                                         (new Cfg_Bool( wxT("/WebServer/UPnPWebServerEnabled"), s_UPnPWebServerEnabled, false )));
1085         NewCfgItem(IDC_WEB_GZIP,        (new Cfg_Bool( wxT("/WebServer/UseGzip"), s_bWebUseGzip, true )));
1086         NewCfgItem(IDC_ENABLE_WEB_LOW,  (new Cfg_Bool( wxT("/WebServer/UseLowRightsUser"), s_bWebLowEnabled, false )));
1087         NewCfgItem(IDC_WEB_REFRESH_TIMEOUT,     (MkCfg_Int( wxT("/WebServer/PageRefreshTime"), s_nWebPageRefresh, 120 )));
1088         NewCfgItem(IDC_WEBTEMPLATE,     (new Cfg_Skin( wxT("/WebServer/Template"), s_WebTemplate, wxEmptyString )));
1089
1090         /**
1091          * External Connections
1092          */
1093         NewCfgItem(IDC_EXT_CONN_ACCEPT, (new Cfg_Bool( wxT("/ExternalConnect/AcceptExternalConnections"), s_AcceptExternalConnections, false )));
1094         NewCfgItem(IDC_EXT_CONN_IP,     (new Cfg_Str( wxT("/ExternalConnect/ECAddress"), s_ECAddr, wxEmptyString )));
1095         NewCfgItem(IDC_EXT_CONN_TCP_PORT,       (MkCfg_Int( wxT("/ExternalConnect/ECPort"), s_ECPort, 4712 )));
1096         NewCfgItem(IDC_EXT_CONN_PASSWD, (new Cfg_Str_Encrypted( wxT("/ExternalConnect/ECPassword"), s_ECPassword, wxEmptyString )));
1097         NewCfgItem(IDC_UPNP_EC_ENABLED, (new Cfg_Bool( wxT("/ExternalConnect/UPnPECEnabled"), s_UPnPECEnabled, false )));
1098
1099         /**
1100          * GUI behavior
1101          **/
1102         NewCfgItem(IDC_ENABLETRAYICON,  (new Cfg_Bool( wxT("/eMule/EnableTrayIcon"), s_trayiconenabled, false )));
1103         NewCfgItem(IDC_MINTRAY,         (new Cfg_Bool( wxT("/eMule/MinToTray"), s_mintotray, false )));
1104         NewCfgItem(IDC_EXIT,            (new Cfg_Bool( wxT("/eMule/ConfirmExit"), s_confirmExit, true )));
1105         NewCfgItem(IDC_STARTMIN,        (new Cfg_Bool( wxT("/eMule/StartupMinimized"), s_startMinimized, false )));
1106
1107         /**
1108          * GUI appearence
1109          **/
1110         NewCfgItem(IDC_3DDEPTH,         (MkCfg_Int( wxT("/eMule/3DDepth"), s_depth3D, 10 )));
1111         NewCfgItem(IDC_TOOLTIPDELAY,    (MkCfg_Int( wxT("/eMule/ToolTipDelay"), s_iToolDelayTime, 1 )));
1112         NewCfgItem(IDC_SHOWOVERHEAD,    (new Cfg_Bool( wxT("/eMule/ShowOverhead"), s_bshowoverhead, false )));
1113         NewCfgItem(IDC_EXTCATINFO,      (new Cfg_Bool( wxT("/eMule/ShowInfoOnCatTabs"), s_showCatTabInfos, true )));
1114         NewCfgItem(IDC_FED2KLH,         (new Cfg_Bool( wxT("/Razor_Preferences/FastED2KLinksHandler"), s_FastED2KLinksHandler, true )));
1115         NewCfgItem(IDC_PROGBAR,         (new Cfg_Bool( wxT("/ExternalConnect/ShowProgressBar"), s_ProgBar, true )));
1116         NewCfgItem(IDC_PERCENT,         (new Cfg_Bool( wxT("/ExternalConnect/ShowPercent"), s_Percent, true )));
1117         NewCfgItem(IDC_SKIN,            (new Cfg_Skin(  wxT("/SkinGUIOptions/Skin"), s_Skin, wxEmptyString )));
1118         NewCfgItem(IDC_VERTTOOLBAR,     (new Cfg_Bool( wxT("/eMule/VerticalToolbar"), s_ToolbarOrientation, false )));
1119
1120         /**
1121          * External Apps
1122          */
1123         NewCfgItem(IDC_VIDEOPLAYER,     (new Cfg_Str(  wxT("/eMule/VideoPlayer"), s_VideoPlayer, wxEmptyString )));
1124         NewCfgItem(IDC_VIDEOBACKUP,     (new Cfg_Bool( wxT("/eMule/VideoPreviewBackupped"), s_moviePreviewBackup, true )));
1125
1126         /**
1127          * Statistics
1128          **/
1129         NewCfgItem(IDC_SLIDER,          (MkCfg_Int( wxT("/eMule/StatGraphsInterval"), s_trafficOMeterInterval, 3 )));
1130         NewCfgItem(IDC_SLIDER2,         (MkCfg_Int( wxT("/eMule/statsInterval"), s_statsInterval, 30 )));
1131         NewCfgItem(IDC_DOWNLOAD_CAP,    (MkCfg_Int( wxT("/eMule/DownloadCapacity"), s_maxGraphDownloadRate, 300 )));
1132         NewCfgItem(IDC_UPLOAD_CAP,      (MkCfg_Int( wxT("/eMule/UploadCapacity"), s_maxGraphUploadRate, 100 )));
1133         NewCfgItem(IDC_SLIDER3,         (MkCfg_Int( wxT("/eMule/StatsAverageMinutes"), s_statsAverageMinutes, 5 )));
1134         NewCfgItem(IDC_SLIDER4,         (MkCfg_Int( wxT("/eMule/VariousStatisticsMaxValue"), s_statsMax, 100 )));
1135         NewCfgItem(IDC_CLIENTVERSIONS,  (MkCfg_Int( wxT("/Statistics/MaxClientVersions"), s_maxClientVersions, 0 )));
1136
1137         /**
1138          * Security
1139          **/
1140         NewCfgItem(IDC_SEESHARES,       (MkCfg_Int( wxT("/eMule/SeeShare"),     s_iSeeShares, 2 )));
1141         NewCfgItem(IDC_SECIDENT,        (new Cfg_Bool( wxT("/ExternalConnect/UseSecIdent"), s_SecIdent, true )));
1142         NewCfgItem(IDC_IPFCLIENTS,      (new Cfg_Bool( wxT("/ExternalConnect/IpFilterClients"), s_IPFilterClients, true )));
1143         NewCfgItem(IDC_IPFSERVERS,      (new Cfg_Bool( wxT("/ExternalConnect/IpFilterServers"), s_IPFilterServers, true )));
1144         NewCfgItem(IDC_FILTERLAN,               (new Cfg_Bool( wxT("/eMule/FilterLanIPs"), s_filterLanIP, true )));
1145         NewCfgItem(IDC_PARANOID,                (new Cfg_Bool( wxT("/eMule/ParanoidFiltering"), s_paranoidfilter, true )));
1146         NewCfgItem(IDC_AUTOIPFILTER,    (new Cfg_Bool( wxT("/eMule/IPFilterAutoLoad"), s_IPFilterAutoLoad, true )));
1147         NewCfgItem(IDC_IPFILTERURL,     (new Cfg_Str(  wxT("/eMule/IPFilterURL"), s_IPFilterURL, wxEmptyString )));
1148         NewCfgItem(ID_IPFILTERLEVEL,    (MkCfg_Int( wxT("/eMule/FilterLevel"), s_filterlevel, 127 )));
1149         NewCfgItem(IDC_IPFILTERSYS,     (new Cfg_Bool( wxT("/eMule/IPFilterSystem"), s_IPFilterSys, false )));
1150
1151         /**
1152          * Message Filter
1153          **/
1154         NewCfgItem(IDC_MSGFILTER,       (new Cfg_Bool( wxT("/eMule/FilterMessages"), s_MustFilterMessages, true )));
1155         NewCfgItem(IDC_MSGFILTER_ALL,   (new Cfg_Bool( wxT("/eMule/FilterAllMessages"), s_FilterAllMessages, false )));
1156         NewCfgItem(IDC_MSGFILTER_NONFRIENDS,    (new Cfg_Bool( wxT("/eMule/MessagesFromFriendsOnly"),   s_msgonlyfriends, false )));
1157         NewCfgItem(IDC_MSGFILTER_NONSECURE,     (new Cfg_Bool( wxT("/eMule/MessageFromValidSourcesOnly"),       s_msgsecure, true )));
1158         NewCfgItem(IDC_MSGFILTER_WORD,  (new Cfg_Bool( wxT("/eMule/FilterWordMessages"), s_FilterSomeMessages, false )));
1159         NewCfgItem(IDC_MSGWORD,         (new Cfg_Str(  wxT("/eMule/MessageFilter"), s_MessageFilterString, wxEmptyString )));
1160         NewCfgItem(IDC_MSGLOG,  (new Cfg_Bool( wxT("/eMule/ShowMessagesInLog"), s_ShowMessagesInLog, true )));
1161
1162         NewCfgItem(IDC_FILTERCOMMENTS,  (new Cfg_Bool( wxT("/eMule/FilterComments"), s_FilterComments, false )));
1163         NewCfgItem(IDC_COMMENTWORD,             (new Cfg_Str(  wxT("/eMule/CommentFilter"), s_CommentFilterString, wxEmptyString )));
1164
1165         /**
1166          * Hidden files sharing
1167          **/
1168         NewCfgItem(IDC_SHAREHIDDENFILES,        (new Cfg_Bool( wxT("/eMule/ShareHiddenFiles"), s_ShareHiddenFiles, false )));
1169
1170         /**
1171          * Auto-Sorting of downloads
1172          **/
1173          NewCfgItem(IDC_AUTOSORT,        (new Cfg_Bool( wxT("/eMule/AutoSortDownloads"), s_AutoSortDownload, false )));
1174
1175         /**
1176          * Version check
1177          **/
1178          NewCfgItem(IDC_NEWVERSION,     (new Cfg_Bool( wxT("/eMule/NewVersionCheck"), s_NewVersionCheck, true )));
1179
1180          /**
1181           * Obfuscation
1182           **/
1183
1184         NewCfgItem( IDC_SUPPORT_PO, ( new Cfg_Bool( wxT("/Obfuscation/IsClientCryptLayerSupported"), s_IsClientCryptLayerSupported, true )));
1185         NewCfgItem( IDC_ENABLE_PO_OUTGOING, ( new Cfg_Bool( wxT("/Obfuscation/IsCryptLayerRequested"), s_bCryptLayerRequested, true )));
1186         NewCfgItem( IDC_ENFORCE_PO_INCOMING, ( new Cfg_Bool( wxT("/Obfuscation/IsClientCryptLayerRequired"), s_IsClientCryptLayerRequired, false )));
1187         // There is no need for GUI items for this two.
1188         s_MiscList.push_back( MkCfg_Int( wxT("/Obfuscation/CryptoPaddingLenght"), s_byCryptTCPPaddingLength, 254 ) );
1189         s_MiscList.push_back( MkCfg_Int( wxT("/Obfuscation/CryptoKadUDPKey"), s_dwKadUDPKey, GetRandomUint32() ) );
1190
1191         /**
1192          * The following doesn't have an associated widget or section
1193          **/
1194         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/Language"),                     s_languageID ) );
1195         s_MiscList.push_back( new Cfg_Counter( wxT("/Statistics/TotalDownloadedBytes"), s_totalDownloadedBytes ) );
1196         s_MiscList.push_back( new Cfg_Counter( wxT("/Statistics/TotalUploadedBytes"),   s_totalUploadedBytes ) );
1197         s_MiscList.push_back(    MkCfg_Int( wxT("/eMule/SplitterbarPosition"),          s_splitterbarPosition, 75 ) );
1198         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/YourHostname"),                 s_yourHostname, wxEmptyString ) );
1199         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/DateTimeFormat"),               s_datetimeformat, wxT("%A, %x, %X") ) );
1200
1201         s_MiscList.push_back(    MkCfg_Int( wxT("/eMule/AllcatType"),                   s_allcatType, 0 ) );
1202         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/ShowAllNotCats"),               s_showAllNotCats, false ) );
1203
1204         s_MiscList.push_back( MkCfg_Int( wxT("/eMule/SmartIdState"), s_smartidstate, 0 ) );
1205
1206         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/DropSlowSources"),              s_DropSlowSources, false ) );
1207
1208         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/KadNodesUrl"),                  s_KadURL, wxT("http://emule-inside.net/nodes.dat") ) );
1209         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/Ed2kServersUrl"),               s_Ed2kURL, wxT("http://gruk.org/server.met.gz") ) );
1210         s_MiscList.push_back( MkCfg_Int( wxT("/eMule/ShowRatesOnTitle"),                s_showRatesOnTitle, 0 ));
1211
1212         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/GeoIPEnabled"),                 s_GeoIPEnabled, true ) );
1213         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/GeoLiteCountryUpdateUrl"),              s_GeoIPUpdateUrl, wxT("http://geolite.maxmind.com/download/geoip/database/GeoLiteCountry/GeoIP.dat.gz") ) );
1214         wxConfigBase::Get()->DeleteEntry(wxT("/eMule/GeoIPUpdateUrl")); // get rid of the old one for a while
1215
1216 #ifndef AMULE_DAEMON
1217         // Colors have been moved from global prefs to CStatisticsDlg
1218         for ( int i = 0; i < cntStatColors; i++ ) {
1219                 wxString str = wxString::Format(wxT("/eMule/StatColor%i"),i);
1220                 s_MiscList.push_back( new Cfg_Colour( str, CStatisticsDlg::acrStat[i] ) );
1221         }
1222 #endif
1223
1224         // User events
1225         for (unsigned int i = 0; i < CUserEvents::GetCount(); ++i) {
1226                 // We can't use NewCfgItem here, because we need to find these items
1227                 // later, which would be impossible in amuled with NewCfgItem.
1228                 // The IDs we assign here are high enough to not cause any collision
1229                 // even on the daemon.
1230                 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);
1231                 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);
1232                 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);
1233                 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);
1234         }
1235 }
1236
1237
1238 void CPreferences::EraseItemList()
1239 {
1240         while ( s_CfgList.begin() != s_CfgList.end() ) {
1241                 delete s_CfgList.begin()->second;
1242                 s_CfgList.erase( s_CfgList.begin() );
1243         }
1244
1245         CFGList::iterator it = s_MiscList.begin();
1246         for ( ; it != s_MiscList.end();  ) {
1247                 delete *it;
1248                 it = s_MiscList.erase( it );
1249         }
1250 }
1251
1252
1253 void CPreferences::LoadAllItems(wxConfigBase* cfg)
1254 {
1255 #ifndef CLIENT_GUI
1256         // Preserve values from old config. The global config object may not be set yet
1257         // when BuildItemList() is called, so we need to provide defaults later - here.
1258         if (cfg->HasEntry(wxT("/eMule/ExecOnCompletion"))) {
1259                 bool ExecOnCompletion;
1260                 cfg->Read(wxT("/eMule/ExecOnCompletion"), &ExecOnCompletion, false);
1261                 // Assign to core command, that's the most likely it was.
1262                 static_cast<Cfg_Bool*>(s_CfgList[USEREVENTS_FIRST_ID + CUserEvents::DownloadCompleted * USEREVENTS_IDS_PER_EVENT + 1])->SetDefault(ExecOnCompletion);
1263                 cfg->DeleteEntry(wxT("/eMule/ExecOnCompletion"));
1264         }
1265         if (cfg->HasEntry(wxT("/eMule/ExecOnCompletionCommand"))) {
1266                 wxString ExecOnCompletionCommand;
1267                 cfg->Read(wxT("/eMule/ExecOnCompletionCommand"), &ExecOnCompletionCommand, wxEmptyString);
1268                 static_cast<Cfg_Str*>(s_CfgList[USEREVENTS_FIRST_ID + CUserEvents::DownloadCompleted * USEREVENTS_IDS_PER_EVENT + 2])->SetDefault(ExecOnCompletionCommand);
1269                 cfg->DeleteEntry(wxT("/eMule/ExecOnCompletionCommand"));
1270         }
1271 #endif
1272         CFGMap::iterator it_a = s_CfgList.begin();
1273         for ( ; it_a != s_CfgList.end(); ++it_a ) {
1274                 it_a->second->LoadFromFile( cfg );
1275         }
1276
1277         CFGList::iterator it_b = s_MiscList.begin();
1278         for ( ; it_b != s_MiscList.end(); ++it_b ) {
1279                 (*it_b)->LoadFromFile( cfg );
1280         }
1281
1282         // Preserve old value of UDPDisable
1283         if (cfg->HasEntry(wxT("/eMule/UDPDisable"))) {
1284                 bool UDPDisable;
1285                 cfg->Read(wxT("/eMule/UDPDisable"), &UDPDisable, false);
1286                 SetUDPDisable(UDPDisable);
1287                 cfg->DeleteEntry(wxT("/eMule/UDPDisable"));
1288         }
1289
1290         // Preserve old value of UseSkinFiles
1291         if (cfg->HasEntry(wxT("/SkinGUIOptions/UseSkinFiles"))) {
1292                 bool UseSkinFiles;
1293                 cfg->Read(wxT("/SkinGUIOptions/UseSkinFiles"), &UseSkinFiles, false);
1294                 if (!UseSkinFiles) {
1295                         s_Skin.Clear();
1296                 }
1297                 cfg->DeleteEntry(wxT("/SkinGUIOptions/UseSkinFiles"));
1298         }
1299
1300 #ifdef __DEBUG__
1301         // Load debug-categories
1302         int count = theLogger.GetDebugCategoryCount();
1303
1304         for ( int i = 0; i < count; i++ ) {
1305                 const CDebugCategory& cat = theLogger.GetDebugCategory( i );
1306
1307                 bool enabled = false;
1308                 cfg->Read( wxT("/Debug/Cat_") + cat.GetName(), &enabled );
1309
1310                 theLogger.SetEnabled( cat.GetType(), enabled );
1311         }
1312 #endif
1313
1314         // Now do some post-processing / sanity checking on the values we just loaded
1315         CheckUlDlRatio();
1316         SetPort(s_port);
1317         if (s_byCryptTCPPaddingLength > 254) {
1318                 s_byCryptTCPPaddingLength = GetRandomUint8() % 254;
1319         }
1320 }
1321
1322
1323 void CPreferences::SaveAllItems(wxConfigBase* cfg)
1324 {
1325         // Save the Cfg values
1326         CFGMap::iterator it_a = s_CfgList.begin();
1327         for ( ; it_a != s_CfgList.end(); ++it_a )
1328                 it_a->second->SaveToFile( cfg );
1329
1330         CFGList::iterator it_b = s_MiscList.begin();
1331         for ( ; it_b != s_MiscList.end(); ++it_b )
1332                 (*it_b)->SaveToFile( cfg );
1333
1334
1335 // Save debug-categories
1336 #ifdef __DEBUG__
1337         int count = theLogger.GetDebugCategoryCount();
1338
1339         for ( int i = 0; i < count; i++ ) {
1340                 const CDebugCategory& cat = theLogger.GetDebugCategory( i );
1341
1342                 cfg->Write( wxT("/Debug/Cat_") + cat.GetName(), cat.IsEnabled() );
1343         }
1344 #endif
1345 }
1346
1347 void CPreferences::SetMaxUpload(uint16 in)
1348 {
1349         if ( s_maxupload != in ) {
1350                 s_maxupload = in;
1351
1352                 // Ensure that the ratio is upheld
1353                 CheckUlDlRatio();
1354         }
1355 }
1356
1357
1358 void CPreferences::SetMaxDownload(uint16 in)
1359 {
1360         if ( s_maxdownload != in ) {
1361                 s_maxdownload = in;
1362
1363                 // Ensure that the ratio is upheld
1364                 CheckUlDlRatio();
1365         }
1366 }
1367
1368
1369 void CPreferences::UnsetAutoServerStart()
1370 {
1371         s_autoserverlist = false;
1372 }
1373
1374
1375 // Here we slightly limit the users' ability to be a bad citizen: for very low upload rates
1376 // we force a low download rate, so as to discourage this type of leeching.
1377 // We're Open Source, and whoever wants it can do his own mod to get around this, but the
1378 // packaged product will try to enforce good behavior.
1379 //
1380 // Kry note: of course, any leecher mod will be banned asap.
1381 void CPreferences::CheckUlDlRatio()
1382 {
1383         // Backwards compatibility
1384         if ( s_maxupload == 0xFFFF )
1385                 s_maxupload = UNLIMITED;
1386
1387         // Backwards compatibility
1388         if ( s_maxdownload == 0xFFFF )
1389                 s_maxdownload = UNLIMITED;
1390
1391         if ( s_maxupload == UNLIMITED )
1392                 return;
1393
1394         // Enforce the limits
1395         if ( s_maxupload < 4  ) {
1396                 if ( ( s_maxupload * 3 < s_maxdownload ) || ( s_maxdownload == 0 ) )
1397                         s_maxdownload = s_maxupload * 3 ;
1398         } else if ( s_maxupload < 10  ) {
1399                 if ( ( s_maxupload * 4 < s_maxdownload ) || ( s_maxdownload == 0 ) )
1400                         s_maxdownload = s_maxupload * 4;
1401         }
1402 }
1403
1404
1405 void CPreferences::Save()
1406 {
1407         wxString fullpath(theApp->ConfigDir + wxT("preferences.dat"));
1408
1409         CFile preffile;
1410         if (!wxFileExists(fullpath)) {
1411                 preffile.Create(fullpath);
1412         }
1413
1414         if (preffile.Open(fullpath, CFile::read_write)) {
1415                 try {
1416                         preffile.WriteUInt8(PREFFILE_VERSION);
1417                         preffile.WriteHash(s_userhash);
1418                 } catch (const CIOFailureException& e) {
1419                         AddDebugLogLineM(true, logGeneral, wxT("IO failure while saving user-hash: ") + e.what());
1420                 }
1421         }
1422
1423         SavePreferences();
1424
1425         #ifndef CLIENT_GUI
1426         CTextFile sdirfile;
1427         if (sdirfile.Open(theApp->ConfigDir + wxT("shareddir.dat"), CTextFile::write)) {
1428                 for (size_t i = 0; i < shareddir_list.size(); ++i) {
1429                         sdirfile.WriteLine(CPath::ToUniv(shareddir_list[i]), wxConvUTF8);
1430                 }
1431
1432         }
1433         #endif
1434 }
1435
1436
1437 CPreferences::~CPreferences()
1438 {
1439         while ( !m_CatList.empty() ) {
1440                 delete m_CatList.front();
1441                 m_CatList.erase( m_CatList.begin() );
1442         }
1443
1444         m_CatList.clear();
1445 }
1446
1447
1448 int32 CPreferences::GetRecommendedMaxConnections()
1449 {
1450 #ifndef CLIENT_GUI
1451         int iRealMax = PlatformSpecific::GetMaxConnections();
1452         if(iRealMax == -1 || iRealMax > 520) {
1453                 return 500;
1454         }
1455         if(iRealMax < 20) {
1456                 return iRealMax;
1457         }
1458         if(iRealMax <= 256) {
1459                 return iRealMax - 10;
1460         }
1461         return iRealMax - 20;
1462 #else
1463         return 500;
1464 #endif
1465 }
1466
1467
1468 void CPreferences::SavePreferences()
1469 {
1470         wxConfigBase* cfg = wxConfigBase::Get();
1471
1472         cfg->Write( wxT("/eMule/AppVersion"), wxT(VERSION) );
1473
1474         // Save the options
1475         SaveAllItems( cfg );
1476
1477         // Ensure that the changes are saved to disk.
1478         cfg->Flush();
1479 }
1480
1481
1482 void CPreferences::SaveCats()
1483 {
1484         if ( GetCatCount() ) {
1485                 wxConfigBase* cfg = wxConfigBase::Get();
1486
1487                 // Save the main cat.
1488                 cfg->Write( wxT("/eMule/AllcatType"), (int)s_allcatType);
1489
1490                 // The first category is the default one and should not be counted
1491
1492                 cfg->Write( wxT("/General/Count"), (long)(m_CatList.size() - 1) );
1493
1494                 for ( size_t i = 1; i < m_CatList.size(); i++ ) {
1495                         cfg->SetPath( wxString::Format(wxT("/Cat#%i"), i) );
1496
1497                         cfg->Write( wxT("Title"),       m_CatList[i]->title );
1498                         cfg->Write( wxT("Incoming"),    CPath::ToUniv(m_CatList[i]->path) );
1499                         cfg->Write( wxT("Comment"),     m_CatList[i]->comment );
1500                         cfg->Write( wxT("Color"),       wxString::Format(wxT("%u"), m_CatList[i]->color) );
1501                         cfg->Write( wxT("Priority"),    (int)m_CatList[i]->prio );
1502                 }
1503
1504                 cfg->Flush();
1505         }
1506 }
1507
1508
1509 void CPreferences::LoadPreferences()
1510 {
1511         LoadCats();
1512 }
1513
1514
1515 void CPreferences::LoadCats()
1516 {
1517         // default cat ... Meow! =(^.^)=
1518         Category_Struct* defaultcat = new Category_Struct;
1519         defaultcat->prio = 0;
1520         defaultcat->color = 0;
1521
1522         AddCat( defaultcat );
1523
1524         wxConfigBase* cfg = wxConfigBase::Get();
1525
1526         long max = cfg->Read( wxT("/General/Count"), 0l );
1527
1528         for ( int i = 1; i <= max ; i++ ) {
1529                 cfg->SetPath( wxString::Format(wxT("/Cat#%i"), i) );
1530
1531                 Category_Struct* newcat = new Category_Struct;
1532
1533                 newcat->title = cfg->Read( wxT("Title"), wxEmptyString );
1534                 newcat->path  = CPath::FromUniv(cfg->Read(wxT("Incoming"), wxEmptyString));
1535
1536                 // Some sainity checking
1537                 if ( newcat->title.IsEmpty() || !newcat->path.IsOk() ) {
1538                         AddLogLineN(_("Invalid category found, skipping"));
1539
1540                         delete newcat;
1541                         continue;
1542                 }
1543
1544                 newcat->comment = cfg->Read( wxT("Comment"), wxEmptyString );
1545                 newcat->prio = cfg->Read( wxT("Priority"), 0l );
1546                 newcat->color = StrToULong(cfg->Read(wxT("Color"), wxT("0")));
1547
1548                 AddCat(newcat);
1549
1550                 if (!newcat->path.DirExists()) {
1551                         CPath::MakeDir(newcat->path);
1552                 }
1553         }
1554 }
1555
1556
1557 uint16 CPreferences::GetDefaultMaxConperFive()
1558 {
1559         return MAXCONPER5SEC;
1560 }
1561
1562
1563 uint32 CPreferences::AddCat(Category_Struct* cat)
1564 {
1565         m_CatList.push_back( cat );
1566
1567         return m_CatList.size() - 1;
1568 }
1569
1570
1571 void CPreferences::RemoveCat(size_t index)
1572 {
1573         if ( index < m_CatList.size() ) {
1574                 CatList::iterator it = m_CatList.begin() + index;
1575
1576                 delete *it;
1577
1578                 m_CatList.erase( it );
1579         }
1580 }
1581
1582
1583 uint32 CPreferences::GetCatCount()
1584 {
1585         return m_CatList.size();
1586 }
1587
1588
1589 Category_Struct* CPreferences::GetCategory(size_t index)
1590 {
1591         wxASSERT( index < m_CatList.size() );
1592
1593         return m_CatList[index];
1594 }
1595
1596
1597 const CPath& CPreferences::GetCatPath(uint8 index)
1598 {
1599         wxASSERT( index < m_CatList.size() );
1600
1601         return m_CatList[index]->path;
1602 }
1603
1604
1605 uint32 CPreferences::GetCatColor(size_t index)
1606 {
1607         wxASSERT( index < m_CatList.size() );
1608
1609         return m_CatList[index]->color;
1610 }
1611
1612 Category_Struct *CPreferences::CreateCategory(
1613         const wxString& name,
1614         const CPath& path,
1615         const wxString& comment,
1616         uint32 color,
1617         uint8 prio)
1618 {
1619         Category_Struct *category = new Category_Struct();
1620         category->path          = path;
1621         category->title         = name;
1622         category->comment       = comment;
1623         category->color         = color;
1624         category->prio          = prio;
1625
1626         AddCat(category);
1627
1628         SaveCats();
1629
1630         return category;
1631 }
1632
1633 void CPreferences::UpdateCategory(
1634         uint8 cat,
1635         const wxString& name,
1636         const CPath& path,
1637         const wxString& comment,
1638         uint32 color,
1639         uint8 prio)
1640 {
1641         Category_Struct *category = m_CatList[cat];
1642
1643         category->path                  = path;
1644         category->title                 = name;
1645         category->comment               = comment;
1646         category->color                 = color;
1647         category->prio                  = prio;
1648
1649         SaveCats();
1650 }
1651
1652
1653 wxString CPreferences::GetBrowser()
1654 {
1655         wxString cmd(s_CustomBrowser);
1656 #ifndef __WXMSW__
1657         if( s_BrowserTab ) {
1658                 // This is certainly not the best way to do it, but I'm lazy
1659                 if ((wxT("mozilla") == cmd.Right(7)) || (wxT("firefox") == cmd.Right(7))
1660                         || (wxT("MozillaFirebird") == cmd.Right(15))) {
1661                         cmd += wxT(" -remote 'openURL(%s, new-tab)'");
1662                 }
1663                 if ((wxT("galeon") == cmd.Right(6)) || (wxT("epiphany") == cmd.Right(8))) {
1664                         cmd += wxT(" -n '%s'");
1665                 }
1666                 if (wxT("opera") == cmd.Right(5)) {
1667                         cmd += wxT(" --newpage '%s'");
1668                 }
1669                 if (wxT("netscape") == cmd.Right(8)) {
1670                         cmd += wxT(" -remote 'openURLs(%s,new-tab)'");
1671                 }
1672         }
1673 #endif /* !__WXMSW__ */
1674         return cmd;
1675 }
1676
1677
1678 #include "ClientList.h"
1679 #include "ServerList.h"
1680 void CPreferences::SetIPFilterLevel(uint8 level)
1681 {
1682         if (level != s_filterlevel) {
1683                 // We only need to recheck if the new level is more restrictive
1684                 bool filter = level > s_filterlevel;
1685
1686                 // Set the new access-level
1687                 s_filterlevel = level;
1688
1689                 if ( filter ) {
1690                         theApp->clientlist->FilterQueues();
1691                         theApp->serverlist->FilterServers();
1692                 }
1693         }
1694 }
1695
1696
1697 void CPreferences::SetPort(uint16 val)
1698 {
1699         // Warning: Check for +3, because server UDP is TCP+3
1700
1701         if (val +3 > 65535) {
1702                 AddLogLineM(true, _("TCP port can't be higher than 65532 due to server UDP socket being TCP+3"));
1703                 AddLogLineM(false, wxString::Format(_("Default port will be used (%d)"),DEFAULT_TCP_PORT));
1704                 s_port = DEFAULT_TCP_PORT;
1705         } else {
1706                 s_port = val;
1707         }
1708 }
1709
1710
1711 void CPreferences::ReloadSharedFolders()
1712 {
1713 #ifndef CLIENT_GUI
1714         shareddir_list.clear();
1715
1716         CTextFile file;
1717         if (file.Open(theApp->ConfigDir + wxT("shareddir.dat"), CTextFile::read)) {
1718                 wxArrayString lines = file.ReadLines(txtReadDefault, wxConvUTF8);
1719
1720                 for (size_t i = 0; i < lines.size(); ++i) {
1721                         CPath path = CPath::FromUniv(lines[i]);
1722
1723                         if (path.DirExists()) {
1724                                 shareddir_list.push_back(path);
1725                         } else {
1726                                 AddLogLineN(CFormat(_("Dropping non-existing shared directory: %s")) % path.GetRaw());
1727                         }
1728                 }
1729         }
1730 #endif
1731 }
1732
1733
1734 bool CPreferences::IsMessageFiltered(const wxString& message)
1735 {
1736         if (s_FilterAllMessages) {
1737                 return true;
1738         } else {
1739                 if (s_FilterSomeMessages) {
1740                         if (s_MessageFilterString.IsSameAs(wxT("*"))){
1741                                 // Filter anything
1742                                 return true;
1743                         } else {
1744                                 wxStringTokenizer tokenizer( s_MessageFilterString, wxT(",") );
1745                                 while (tokenizer.HasMoreTokens()) {
1746                                         if ( message.Lower().Trim(false).Trim(true).Contains(
1747                                                         tokenizer.GetNextToken().Lower().Trim(false).Trim(true))) {
1748                                                 return true;
1749                                         }
1750                                 }
1751                                 return false;
1752                         }
1753                 } else {
1754                         return false;
1755                 }
1756         }
1757 }
1758
1759
1760 bool CPreferences::IsCommentFiltered(const wxString& comment)
1761 {
1762         if (s_FilterComments) {
1763                 wxStringTokenizer tokenizer( s_CommentFilterString, wxT(",") );
1764                 while (tokenizer.HasMoreTokens()) {
1765                         if ( comment.Lower().Trim(false).Trim(true).Contains(
1766                                         tokenizer.GetNextToken().Lower().Trim(false).Trim(true))) {
1767                                 return true;
1768                         }
1769                 }
1770         }
1771         return false;
1772 }
1773
1774 // File_checked_for_headers