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_BASQUE,                            true,   wxEmptyString,  wxTRANSLATE("Basque") },
 661         { wxLANGUAGE_BULGARIAN,                         true,   wxEmptyString,  wxTRANSLATE("Bulgarian") },
 662         { wxLANGUAGE_CATALAN,                           true,   wxEmptyString,  wxTRANSLATE("Catalan") },
 663         { wxLANGUAGE_CHINESE_SIMPLIFIED,                true,   wxEmptyString,  wxTRANSLATE("Chinese (Simplified)") },
 664         { wxLANGUAGE_CHINESE_TRADITIONAL,               true,   wxEmptyString,  wxTRANSLATE("Chinese (Traditional)") },
 665         { wxLANGUAGE_CROATIAN,                          true,   wxEmptyString,  wxTRANSLATE("Croatian") },
 666         { wxLANGUAGE_CZECH,                             true,   wxEmptyString,  wxTRANSLATE("Czech") },
 667         { wxLANGUAGE_DANISH,                            true,   wxEmptyString,  wxTRANSLATE("Danish") },
 668         { wxLANGUAGE_DUTCH,                             true,   wxEmptyString,  wxTRANSLATE("Dutch") },
 669         { wxLANGUAGE_ENGLISH_UK,                        true,   wxEmptyString,  wxTRANSLATE("English (U.K.)") },
 670         { wxLANGUAGE_ESTONIAN,                          true,   wxEmptyString,  wxTRANSLATE("Estonian") },
 671         { wxLANGUAGE_FINNISH,                           true,   wxEmptyString,  wxTRANSLATE("Finnish") },
 672         { wxLANGUAGE_FRENCH,                            true,   wxEmptyString,  wxTRANSLATE("French") },
 673         { wxLANGUAGE_GALICIAN,                          true,   wxEmptyString,  wxTRANSLATE("Galician") },
 674         { wxLANGUAGE_GERMAN,                            true,   wxEmptyString,  wxTRANSLATE("German") },
 675         { wxLANGUAGE_GREEK,                             true,   wxEmptyString,  wxTRANSLATE("Greek") },
 676         { wxLANGUAGE_HEBREW,                            true,   wxEmptyString,  wxTRANSLATE("Hebrew") },
 677         { wxLANGUAGE_HUNGARIAN,                         true,   wxEmptyString,  wxTRANSLATE("Hungarian") },
 678         { wxLANGUAGE_ITALIAN,                           true,   wxEmptyString,  wxTRANSLATE("Italian") },
 679         { wxLANGUAGE_ITALIAN_SWISS,                     true,   wxEmptyString,  wxTRANSLATE("Italian (Swiss)") },
 680         { wxLANGUAGE_JAPANESE,                          true,   wxEmptyString,  wxTRANSLATE("Japanese") },
 681         { wxLANGUAGE_KOREAN,                            true,   wxEmptyString,  wxTRANSLATE("Korean") },
 682         { wxLANGUAGE_LITHUANIAN,                        true,   wxEmptyString,  wxTRANSLATE("Lithuanian") },
 683         { wxLANGUAGE_NORWEGIAN_NYNORSK,                 true,   wxEmptyString,  wxTRANSLATE("Norwegian (Nynorsk)") },
 684         { wxLANGUAGE_POLISH,                            true,   wxEmptyString,  wxTRANSLATE("Polish") },
 685         { wxLANGUAGE_PORTUGUESE,                        true,   wxEmptyString,  wxTRANSLATE("Portuguese") },
 686         { wxLANGUAGE_PORTUGUESE_BRAZILIAN,              true,   wxEmptyString,  wxTRANSLATE("Portuguese (Brazilian)") },
 687         { wxLANGUAGE_RUSSIAN,                           true,   wxEmptyString,  wxTRANSLATE("Russian") },
 688         { wxLANGUAGE_SLOVENIAN,                         true,   wxEmptyString,  wxTRANSLATE("Slovenian") },
 689         { wxLANGUAGE_SPANISH,                           true,   wxEmptyString,  wxTRANSLATE("Spanish") },
 690         { wxLANGUAGE_SWEDISH,                           true,   wxEmptyString,  wxTRANSLATE("Swedish") },
 691         { wxLANGUAGE_TURKISH,                           true,   wxEmptyString,  wxTRANSLATE("Turkish") },
 692         { wxLANGUAGE_UKRAINIAN,                         true,   wxEmptyString,  wxTRANSLATE("Ukrainian") },
 693 };
 694
 695
 696 typedef Cfg_Int<int> Cfg_PureInt;
 697
 698 class Cfg_Lang : public Cfg_PureInt
 699 {
 700 public:
 701         Cfg_Lang()
 702                 : Cfg_PureInt( wxEmptyString, m_selection, 0 )
 703         {
 704         }
 705
 706         virtual void LoadFromFile(wxConfigBase* WXUNUSED(cfg)) {}
 707         virtual void SaveToFile(wxConfigBase* WXUNUSED(cfg)) {}
 708
 709
 710         virtual bool TransferFromWindow()
 711         {
 712                 if ( Cfg_PureInt::TransferFromWindow() ) {
 713                         // find wx ID of selected language
 714                         int i = 0;
 715                         while (m_selection > 0) {
 716                                 i++;
 717                                 if (aMuleLanguages[i].available) {
 718                                         m_selection--;
 719                                 }
 720                         }
 721                         int id = aMuleLanguages[i].id;
 722
 723                         // save language selection
 724                         thePrefs::SetLanguageID(wxLang2Str(id));
 725
 726                         return true;
 727                 }
 728
 729                 return false;
 730         }
 731
 732
 733         virtual bool TransferToWindow()
 734         {
 735                 wxChoice *langSelector = dynamic_cast<wxChoice*>(m_widget);
 736                 // clear existing list
 737                 langSelector->Clear();
 738
 739                 m_selection = 0;
 740                 int wxId = StrLang2wx(thePrefs::GetLanguageID());
 741
 742                 // Find available languages and translate them
 743                 aMuleLanguages[0].displayname = wxGetTranslation(aMuleLanguages[0].name);
 744                 for (unsigned int i = 1; i < itemsof(aMuleLanguages); ++i)
 745                 {
 746                         // This supresses error-messages about invalid locales.
 747                         wxLogNull       logTarget;
 748                         wxLocale        locale_to_check;
 749
 750                         InitLocale(locale_to_check, aMuleLanguages[i].id);
 751                         if (locale_to_check.IsOk() && locale_to_check.IsLoaded(wxT(PACKAGE))) {
 752                                 aMuleLanguages[i].displayname = wxString(wxGetTranslation(aMuleLanguages[i].name)) + wxT(" [") + aMuleLanguages[i].name + wxT("]");
 753                         } else {
 754                                 aMuleLanguages[i].available = false;
 755                         }
 756                 }
 757
 758                 // Add all available languages and find the index of the selected language.
 759                 for ( unsigned int i = 0, j = 0; i < itemsof(aMuleLanguages); i++) {
 760                         if (aMuleLanguages[i].available) {
 761                                 langSelector->Append(aMuleLanguages[i].displayname);
 762                                 if ( aMuleLanguages[i].id == wxId ) {
 763                                         m_selection = j;
 764                                 }
 765                                 j++;
 766                         }
 767                 }
 768
 769                 // Restore original locale
 770                 {
 771                         wxLocale tmpLocale;
 772                         InitLocale(tmpLocale, theApp->m_locale.GetLanguage());
 773                 }
 774
 775                 return Cfg_PureInt::TransferToWindow();
 776         }
 777
 778
 779 protected:
 780         int     m_selection;
 781 };
 782
 783 #endif /* ! AMULE_DAEMON */
 784
 785 class Cfg_Skin : public Cfg_Str
 786 {
 787 public:
 788         Cfg_Skin( const wxString& keyname, wxString& value, const wxString& defaultVal = wxEmptyString )
 789                 : Cfg_Str( keyname, value, defaultVal ),
 790                   m_is_skin(false)
 791         {}
 792
 793 #ifndef AMULE_DAEMON
 794         virtual bool TransferFromWindow()
 795         {
 796                 if ( Cfg_Str::TransferFromWindow() ) {
 797                         if (m_is_skin) {
 798                                 wxChoice *skinSelector = dynamic_cast<wxChoice*>(m_widget);
 799                                 // "- default -" is always the first
 800                                 if (skinSelector->GetSelection() == 0) {
 801                                         m_value.Clear();
 802                                 }
 803                         }
 804                         return true;
 805                 }
 806
 807                 return false;
 808         }
 809
 810
 811         virtual bool TransferToWindow()
 812         {
 813
 814                 wxChoice *skinSelector = dynamic_cast<wxChoice*>(m_widget);
 815                 skinSelector->Clear();
 816
 817                 wxString folder;
 818                 int flags = wxDIR_DIRS;
 819                 wxString filespec = wxEmptyString;
 820 //#warning there has to be a better way...
 821                 if ( GetKey() == wxT("/SkinGUIOptions/Skin") ) {
 822                         folder = wxT("skins");
 823                         m_is_skin = true;
 824                         flags = wxDIR_FILES;
 825                         filespec = wxT("*.zip");
 826                         skinSelector->Append(_("- default -"));
 827                 } else {
 828                         folder = wxT("webserver");
 829                 }
 830                 wxString dirName(JoinPaths(GetConfigDir(), folder));
 831                 wxString Filename;
 832                 wxDir d;
 833
 834                 if (wxDir::Exists(dirName) &&
 835                         d.Open(dirName) &&
 836                         d.GetFirst(& Filename, filespec, flags)
 837                         )
 838                 {
 839                         do
 840                         {
 841                                 if (m_is_skin) {
 842                                         Filename = wxT("User:") + Filename;
 843                                 }
 844                                 skinSelector->Append(Filename);
 845                         }
 846                         while (d.GetNext(&Filename));
 847                 }
 848
 849                 wxString dataDir;
 850                 if (m_is_skin) {
 851                         dataDir = wxStandardPaths::Get().GetDataDir();
 852                 } else {
 853                         dataDir = wxStandardPaths::Get().GetResourcesDir();
 854                 }
 855 #if !defined(__WXMSW__) && !defined(__WXMAC__)
 856                 dataDir = dataDir.BeforeLast(wxT('/')) + wxT("/amule");
 857 #endif
 858                 wxString systemDir(JoinPaths(dataDir,folder));
 859
 860                 if (wxDir::Exists(systemDir) &&
 861                         d.Open(systemDir) &&
 862                         d.GetFirst(& Filename, filespec, flags)
 863                         )
 864                 {
 865                         do
 866                         {
 867                                 if (m_is_skin) {
 868                                         Filename = wxT("System:") +  Filename;
 869                                 }
 870                                 // avoid duplicates for webserver templates
 871                                 if (skinSelector->FindString(Filename) == wxNOT_FOUND) {
 872                                         skinSelector->Append(Filename);
 873                                 }
 874                         }
 875                         while (d.GetNext(&Filename));
 876                 }
 877
 878                 if ( skinSelector->GetCount() == 0 ) {
 879                         skinSelector->Append(_("no options available"));
 880                 }
 881
 882                 int id = skinSelector->FindString(m_value);
 883                 if ( id == wxNOT_FOUND ) {
 884                         id = 0;
 885                 }
 886                 skinSelector->SetSelection(id);
 887
 888                 return Cfg_Str::TransferToWindow();
 889         }
 890 #endif /* ! AMULE_DAEMON */
 891
 892       protected:
 893         bool    m_is_skin;
 894 };
 895
 896
 897 /// new implementation
 898 CPreferences::CPreferences()
 899 {
 900         srand( wxGetLocalTimeMillis().GetLo() ); // we need random numbers sometimes
 901
 902         // load preferences.dat or set standart values
 903         wxString fullpath(theApp->ConfigDir + wxT("preferences.dat"));
 904         CFile preffile;
 905         if (wxFileExists(fullpath)) {
 906                 if (preffile.Open(fullpath, CFile::read)) {
 907                         try {
 908                                 preffile.ReadUInt8(); // Version. Value is not used.
 909                                 s_userhash = preffile.ReadHash();
 910                         } catch (const CSafeIOException& e) {
 911                                 AddDebugLogLineM(true, logGeneral,
 912                                         wxT("Error while reading userhash: ") + e.what());
 913                         }
 914                 }
 915         }
 916
 917         if (s_userhash.IsEmpty()) {
 918                 for (int i = 0; i < 8; i++) {
 919                         RawPokeUInt16(s_userhash.GetHash() + (i * 2), rand());
 920                 }
 921
 922                 Save();
 923         }
 924
 925         // Mark hash as an eMule-type hash
 926         // See also CUpDownClient::GetHashType
 927         s_userhash[5] = 14;
 928         s_userhash[14] = 111;
 929
 930 #ifndef CLIENT_GUI
 931         LoadPreferences();
 932         ReloadSharedFolders();
 933
 934         // serverlist adresses
 935         CTextFile slistfile;
 936         if (slistfile.Open(theApp->ConfigDir + wxT("addresses.dat"), CTextFile::read)) {
 937                 adresses_list = slistfile.ReadLines();
 938         }
 939 #endif
 940 }
 941
 942 //
 943 // Gets called at init time
 944 //
 945 void CPreferences::BuildItemList( const wxString& appdir )
 946 {
 947 #ifndef AMULE_DAEMON
 948         #define NewCfgItem(ID, COMMAND) s_CfgList[ID] = COMMAND
 949 #else
 950         int current_id = 0;
 951         #define NewCfgItem(ID, COMMAND) s_CfgList[++current_id] = COMMAND
 952 #endif /* AMULE_DAEMON */
 953
 954         /**
 955          * User settings
 956          **/
 957         NewCfgItem(IDC_NICK,            (new Cfg_Str(  wxT("/eMule/Nick"), s_nick, wxT("http://www.aMule.org") )));
 958 #ifndef AMULE_DAEMON
 959         NewCfgItem(IDC_LANGUAGE,        (new Cfg_Lang()));
 960 #endif
 961
 962         /**
 963          * Browser options
 964          **/
 965         #ifdef __WXMAC__
 966                 wxString        customBrowser = wxT("/usr/bin/open");
 967         #else
 968                 wxString        customBrowser; // left empty
 969         #endif
 970
 971         NewCfgItem(IDC_BROWSERTABS,     (new Cfg_Bool( wxT("/Browser/OpenPageInTab"), s_BrowserTab, true )));
 972         NewCfgItem(IDC_BROWSERSELF,     (new Cfg_Str(  wxT("/Browser/CustomBrowserString"), s_CustomBrowser, customBrowser )));
 973
 974
 975         /**
 976          * Misc
 977          **/
 978         NewCfgItem(IDC_QUEUESIZE,       (MkCfg_Int( wxT("/eMule/QueueSizePref"), s_iQueueSize, 50 )));
 979
 980
 981 #ifdef __DEBUG__
 982         /**
 983          * Debugging
 984          **/
 985         NewCfgItem(ID_VERBOSEDEBUG, (new Cfg_Bool( wxT("/eMule/VerboseDebug"), s_bVerbose, false )));
 986 #endif
 987
 988         /**
 989          * Connection settings
 990          **/
 991         NewCfgItem(IDC_MAXUP,           (MkCfg_Int( wxT("/eMule/MaxUpload"), s_maxupload, 0 )));
 992         NewCfgItem(IDC_MAXDOWN,         (MkCfg_Int( wxT("/eMule/MaxDownload"), s_maxdownload, 0 )));
 993         NewCfgItem(IDC_SLOTALLOC,       (MkCfg_Int( wxT("/eMule/SlotAllocation"), s_slotallocation, 2 )));
 994         NewCfgItem(IDC_PORT,            (MkCfg_Int( wxT("/eMule/Port"), s_port, DEFAULT_TCP_PORT )));
 995         NewCfgItem(IDC_UDPPORT,         (MkCfg_Int( wxT("/eMule/UDPPort"), s_udpport, DEFAULT_UDP_PORT )));
 996         NewCfgItem(IDC_UDPENABLE,       (new Cfg_Bool( wxT("/eMule/UDPEnable"), s_UDPEnable, true )));
 997         NewCfgItem(IDC_ADDRESS,         (new Cfg_Str( wxT("/eMule/Address"), s_Addr, wxEmptyString)));
 998         NewCfgItem(IDC_AUTOCONNECT,     (new Cfg_Bool( wxT("/eMule/Autoconnect"), s_autoconnect, true )));
 999         NewCfgItem(IDC_MAXSOURCEPERFILE,        (MkCfg_Int( wxT("/eMule/MaxSourcesPerFile"), s_maxsourceperfile, 300 )));
1000         NewCfgItem(IDC_MAXCON,          (MkCfg_Int( wxT("/eMule/MaxConnections"), s_maxconnections, GetRecommendedMaxConnections() )));
1001         NewCfgItem(IDC_MAXCON5SEC,      (MkCfg_Int( wxT("/eMule/MaxConnectionsPerFiveSeconds"), s_MaxConperFive, 20 )));
1002
1003         /**
1004          * Proxy
1005          **/
1006         NewCfgItem(ID_PROXY_ENABLE_PROXY,       (new Cfg_Bool( wxT("/Proxy/ProxyEnableProxy"), s_ProxyData.m_proxyEnable, false )));
1007         NewCfgItem(ID_PROXY_TYPE,               (MkCfg_Int( wxT("/Proxy/ProxyType"), s_ProxyData.m_proxyType, 0 )));
1008         NewCfgItem(ID_PROXY_NAME,               (new Cfg_Str( wxT("/Proxy/ProxyName"), s_ProxyData.m_proxyHostName, wxEmptyString )));
1009         NewCfgItem(ID_PROXY_PORT,               (MkCfg_Int( wxT("/Proxy/ProxyPort"), s_ProxyData.m_proxyPort, 1080 )));
1010         NewCfgItem(ID_PROXY_ENABLE_PASSWORD,    (new Cfg_Bool( wxT("/Proxy/ProxyEnablePassword"), s_ProxyData.m_enablePassword, false )));
1011         NewCfgItem(ID_PROXY_USER,               (new Cfg_Str( wxT("/Proxy/ProxyUser"), s_ProxyData.m_userName, wxEmptyString )));
1012         NewCfgItem(ID_PROXY_PASSWORD,           (new Cfg_Str( wxT("/Proxy/ProxyPassword"), s_ProxyData.m_password, wxEmptyString )));
1013 // These were copied from eMule config file, maybe someone with windows can complete this?
1014 //      NewCfgItem(ID_PROXY_AUTO_SERVER_CONNECT_WITHOUT_PROXY,  (new Cfg_Bool( wxT("/Proxy/Proxy????"), s_Proxy????, false )));
1015
1016         /**
1017          * Servers
1018          **/
1019         NewCfgItem(IDC_REMOVEDEAD,      (new Cfg_Bool( wxT("/eMule/RemoveDeadServer"), s_deadserver, 1 )));
1020         NewCfgItem(IDC_SERVERRETRIES,   (MkCfg_Int( wxT("/eMule/DeadServerRetry"), s_deadserverretries, 3 )));
1021         NewCfgItem(IDC_SERVERKEEPALIVE, (MkCfg_Int( wxT("/eMule/ServerKeepAliveTimeout"), s_dwServerKeepAliveTimeoutMins, 0 )));
1022         NewCfgItem(IDC_RECONN,          (new Cfg_Bool( wxT("/eMule/Reconnect"), s_reconnect, true )));
1023         NewCfgItem(IDC_SCORE,           (new Cfg_Bool( wxT("/eMule/Scoresystem"), s_scorsystem, true )));
1024         NewCfgItem(IDC_AUTOSERVER,      (new Cfg_Bool( wxT("/eMule/Serverlist"), s_autoserverlist, false )));
1025         NewCfgItem(IDC_UPDATESERVERCONNECT,     (new Cfg_Bool( wxT("/eMule/AddServerListFromServer"), s_addserversfromserver, false)));
1026         NewCfgItem(IDC_UPDATESERVERCLIENT,      (new Cfg_Bool( wxT("/eMule/AddServerListFromClient"), s_addserversfromclient, false )));
1027         NewCfgItem(IDC_SAFESERVERCONNECT,       (new Cfg_Bool( wxT("/eMule/SafeServerConnect"), s_safeServerConnect, false )));
1028         NewCfgItem(IDC_AUTOCONNECTSTATICONLY,   (new Cfg_Bool( wxT("/eMule/AutoConnectStaticOnly"), s_autoconnectstaticonly, false )));
1029         NewCfgItem(IDC_UPNP_ENABLED,    (new Cfg_Bool( wxT("/eMule/UPnPEnabled"), s_UPnPEnabled, false )));
1030         NewCfgItem(IDC_UPNPTCPPORT,     (MkCfg_Int( wxT("/eMule/UPnPTCPPort"), s_UPnPTCPPort, 50000 )));
1031         NewCfgItem(IDC_SMARTIDCHECK,    (new Cfg_Bool( wxT("/eMule/SmartIdCheck"), s_smartidcheck, true )));
1032         // Enabled networks
1033         NewCfgItem( IDC_NETWORKKAD, (new Cfg_Bool( wxT("/eMule/ConnectToKad"),  s_ConnectToKad, true )) );
1034         NewCfgItem( IDC_NETWORKED2K, ( new Cfg_Bool( wxT("/eMule/ConnectToED2K"),       s_ConnectToED2K, true ) ));
1035
1036
1037         /**
1038          * Files
1039          **/
1040         NewCfgItem(IDC_TEMPFILES,       (new Cfg_Path(  wxT("/eMule/TempDir"),  s_tempdir, appdir + wxT("Temp") )));
1041
1042         #if defined(__WXMAC__) || defined(__WXMSW__)
1043                 wxString incpath = wxStandardPaths::Get().GetDocumentsDir();
1044                 if (incpath.IsEmpty()) {
1045                         // There is a built-in possibility for this call to fail, though I can't imagine a reason for that.
1046                         incpath = appdir + wxT("Incoming");
1047                 } else {
1048                         incpath = JoinPaths(incpath, wxT("aMule Downloads"));
1049                 }
1050         #else
1051                 wxString incpath = appdir + wxT("Incoming");
1052         #endif
1053         NewCfgItem(IDC_INCFILES,        (new Cfg_Path(  wxT("/eMule/IncomingDir"), s_incomingdir, incpath )));
1054
1055         NewCfgItem(IDC_ICH,             (new Cfg_Bool( wxT("/eMule/ICH"), s_ICH, true )));
1056         NewCfgItem(IDC_AICHTRUST,       (new Cfg_Bool( wxT("/eMule/AICHTrust"), s_AICHTrustEveryHash, false )));
1057         NewCfgItem(IDC_CHECKDISKSPACE,  (new Cfg_Bool( wxT("/eMule/CheckDiskspace"), s_checkDiskspace, true )));
1058         NewCfgItem(IDC_MINDISKSPACE,    (MkCfg_Int( wxT("/eMule/MinFreeDiskSpace"), s_uMinFreeDiskSpace, 1 )));
1059         NewCfgItem(IDC_ADDNEWFILESPAUSED,       (new Cfg_Bool( wxT("/eMule/AddNewFilesPaused"), s_addnewfilespaused, false )));
1060         NewCfgItem(IDC_PREVIEWPRIO,     (new Cfg_Bool( wxT("/eMule/PreviewPrio"), s_bpreviewprio, false )));
1061         NewCfgItem(IDC_MANUALSERVERHIGHPRIO,    (new Cfg_Bool( wxT("/eMule/ManualHighPrio"), s_bmanualhighprio, false )));
1062         NewCfgItem(IDC_FULLCHUNKTRANS,  (new Cfg_Bool( wxT("/eMule/FullChunkTransfers"), s_btransferfullchunks, true )));
1063         NewCfgItem(IDC_STARTNEXTFILE,   (new Cfg_Bool( wxT("/eMule/StartNextFile"), s_bstartnextfile, false )));
1064         NewCfgItem(IDC_STARTNEXTFILE_SAME,      (new Cfg_Bool( wxT("/eMule/StartNextFileSameCat"), s_bstartnextfilesame, false )));
1065         NewCfgItem(IDC_SRCSEEDS,        (new Cfg_Bool( wxT("/ExternalConnect/UseSrcSeeds"), s_UseSrcSeeds, false )));
1066         NewCfgItem(IDC_FILEBUFFERSIZE,  (MkCfg_Int( wxT("/eMule/FileBufferSizePref"), s_iFileBufferSize, 16 )));
1067         NewCfgItem(IDC_DAP,             (new Cfg_Bool( wxT("/eMule/DAPPref"), s_bDAP, true )));
1068         NewCfgItem(IDC_UAP,             (new Cfg_Bool( wxT("/eMule/UAPPref"), s_bUAP, true )));
1069         NewCfgItem(IDC_ALLOCFULLFILE,   (new Cfg_Bool( wxT("/eMule/AllocateFullFile"), s_allocFullFile, false )));
1070
1071         /**
1072          * Web Server
1073          */
1074         NewCfgItem(IDC_OSDIR,           (new Cfg_Path(  wxT("/eMule/OSDirectory"), s_OSDirectory,       appdir )));
1075         NewCfgItem(IDC_ONLINESIG,       (new Cfg_Bool( wxT("/eMule/OnlineSignature"), s_onlineSig, false )));
1076         NewCfgItem(IDC_OSUPDATE,        (MkCfg_Int( wxT("/eMule/OnlineSignatureUpdate"), s_OSUpdate, 5 )));
1077         NewCfgItem(IDC_ENABLE_WEB,      (new Cfg_Bool( wxT("/WebServer/Enabled"), s_bWebEnabled, false )));
1078         NewCfgItem(IDC_WEB_PASSWD,      (new Cfg_Str_Encrypted( wxT("/WebServer/Password"), s_sWebPassword )));
1079         NewCfgItem(IDC_WEB_PASSWD_LOW,  (new Cfg_Str_Encrypted( wxT("/WebServer/PasswordLow"), s_sWebLowPassword )));
1080         NewCfgItem(IDC_WEB_PORT,        (MkCfg_Int( wxT("/WebServer/Port"), s_nWebPort, 4711 )));
1081         NewCfgItem(IDC_WEBUPNPTCPPORT,  (MkCfg_Int( wxT("/WebServer/WebUPnPTCPPort"), s_nWebUPnPTCPPort, 50001 )));
1082         NewCfgItem(IDC_UPNP_WEBSERVER_ENABLED,
1083                                         (new Cfg_Bool( wxT("/WebServer/UPnPWebServerEnabled"), s_UPnPWebServerEnabled, false )));
1084         NewCfgItem(IDC_WEB_GZIP,        (new Cfg_Bool( wxT("/WebServer/UseGzip"), s_bWebUseGzip, true )));
1085         NewCfgItem(IDC_ENABLE_WEB_LOW,  (new Cfg_Bool( wxT("/WebServer/UseLowRightsUser"), s_bWebLowEnabled, false )));
1086         NewCfgItem(IDC_WEB_REFRESH_TIMEOUT,     (MkCfg_Int( wxT("/WebServer/PageRefreshTime"), s_nWebPageRefresh, 120 )));
1087         NewCfgItem(IDC_WEBTEMPLATE,     (new Cfg_Skin( wxT("/WebServer/Template"), s_WebTemplate, wxEmptyString )));
1088
1089         /**
1090          * External Connections
1091          */
1092         NewCfgItem(IDC_EXT_CONN_ACCEPT, (new Cfg_Bool( wxT("/ExternalConnect/AcceptExternalConnections"), s_AcceptExternalConnections, false )));
1093         NewCfgItem(IDC_EXT_CONN_IP,     (new Cfg_Str( wxT("/ExternalConnect/ECAddress"), s_ECAddr, wxEmptyString )));
1094         NewCfgItem(IDC_EXT_CONN_TCP_PORT,       (MkCfg_Int( wxT("/ExternalConnect/ECPort"), s_ECPort, 4712 )));
1095         NewCfgItem(IDC_EXT_CONN_PASSWD, (new Cfg_Str_Encrypted( wxT("/ExternalConnect/ECPassword"), s_ECPassword, wxEmptyString )));
1096         NewCfgItem(IDC_UPNP_EC_ENABLED, (new Cfg_Bool( wxT("/ExternalConnect/UPnPECEnabled"), s_UPnPECEnabled, false )));
1097
1098         /**
1099          * GUI behavior
1100          **/
1101         NewCfgItem(IDC_ENABLETRAYICON,  (new Cfg_Bool( wxT("/eMule/EnableTrayIcon"), s_trayiconenabled, false )));
1102         NewCfgItem(IDC_MINTRAY,         (new Cfg_Bool( wxT("/eMule/MinToTray"), s_mintotray, false )));
1103         NewCfgItem(IDC_EXIT,            (new Cfg_Bool( wxT("/eMule/ConfirmExit"), s_confirmExit, true )));
1104         NewCfgItem(IDC_STARTMIN,        (new Cfg_Bool( wxT("/eMule/StartupMinimized"), s_startMinimized, false )));
1105
1106         /**
1107          * GUI appearence
1108          **/
1109         NewCfgItem(IDC_3DDEPTH,         (MkCfg_Int( wxT("/eMule/3DDepth"), s_depth3D, 10 )));
1110         NewCfgItem(IDC_TOOLTIPDELAY,    (MkCfg_Int( wxT("/eMule/ToolTipDelay"), s_iToolDelayTime, 1 )));
1111         NewCfgItem(IDC_SHOWOVERHEAD,    (new Cfg_Bool( wxT("/eMule/ShowOverhead"), s_bshowoverhead, false )));
1112         NewCfgItem(IDC_EXTCATINFO,      (new Cfg_Bool( wxT("/eMule/ShowInfoOnCatTabs"), s_showCatTabInfos, true )));
1113         NewCfgItem(IDC_FED2KLH,         (new Cfg_Bool( wxT("/Razor_Preferences/FastED2KLinksHandler"), s_FastED2KLinksHandler, true )));
1114         NewCfgItem(IDC_PROGBAR,         (new Cfg_Bool( wxT("/ExternalConnect/ShowProgressBar"), s_ProgBar, true )));
1115         NewCfgItem(IDC_PERCENT,         (new Cfg_Bool( wxT("/ExternalConnect/ShowPercent"), s_Percent, true )));
1116         NewCfgItem(IDC_SKIN,            (new Cfg_Skin(  wxT("/SkinGUIOptions/Skin"), s_Skin, wxEmptyString )));
1117         NewCfgItem(IDC_VERTTOOLBAR,     (new Cfg_Bool( wxT("/eMule/VerticalToolbar"), s_ToolbarOrientation, false )));
1118
1119         /**
1120          * External Apps
1121          */
1122         NewCfgItem(IDC_VIDEOPLAYER,     (new Cfg_Str(  wxT("/eMule/VideoPlayer"), s_VideoPlayer, wxEmptyString )));
1123         NewCfgItem(IDC_VIDEOBACKUP,     (new Cfg_Bool( wxT("/eMule/VideoPreviewBackupped"), s_moviePreviewBackup, true )));
1124
1125         /**
1126          * Statistics
1127          **/
1128         NewCfgItem(IDC_SLIDER,          (MkCfg_Int( wxT("/eMule/StatGraphsInterval"), s_trafficOMeterInterval, 3 )));
1129         NewCfgItem(IDC_SLIDER2,         (MkCfg_Int( wxT("/eMule/statsInterval"), s_statsInterval, 30 )));
1130         NewCfgItem(IDC_DOWNLOAD_CAP,    (MkCfg_Int( wxT("/eMule/DownloadCapacity"), s_maxGraphDownloadRate, 300 )));
1131         NewCfgItem(IDC_UPLOAD_CAP,      (MkCfg_Int( wxT("/eMule/UploadCapacity"), s_maxGraphUploadRate, 100 )));
1132         NewCfgItem(IDC_SLIDER3,         (MkCfg_Int( wxT("/eMule/StatsAverageMinutes"), s_statsAverageMinutes, 5 )));
1133         NewCfgItem(IDC_SLIDER4,         (MkCfg_Int( wxT("/eMule/VariousStatisticsMaxValue"), s_statsMax, 100 )));
1134         NewCfgItem(IDC_CLIENTVERSIONS,  (MkCfg_Int( wxT("/Statistics/MaxClientVersions"), s_maxClientVersions, 0 )));
1135
1136         /**
1137          * Security
1138          **/
1139         NewCfgItem(IDC_SEESHARES,       (MkCfg_Int( wxT("/eMule/SeeShare"),     s_iSeeShares, 2 )));
1140         NewCfgItem(IDC_SECIDENT,        (new Cfg_Bool( wxT("/ExternalConnect/UseSecIdent"), s_SecIdent, true )));
1141         NewCfgItem(IDC_IPFCLIENTS,      (new Cfg_Bool( wxT("/ExternalConnect/IpFilterClients"), s_IPFilterClients, true )));
1142         NewCfgItem(IDC_IPFSERVERS,      (new Cfg_Bool( wxT("/ExternalConnect/IpFilterServers"), s_IPFilterServers, true )));
1143         NewCfgItem(IDC_FILTERLAN,               (new Cfg_Bool( wxT("/eMule/FilterLanIPs"), s_filterLanIP, true )));
1144         NewCfgItem(IDC_PARANOID,                (new Cfg_Bool( wxT("/eMule/ParanoidFiltering"), s_paranoidfilter, true )));
1145         NewCfgItem(IDC_AUTOIPFILTER,    (new Cfg_Bool( wxT("/eMule/IPFilterAutoLoad"), s_IPFilterAutoLoad, true )));
1146         NewCfgItem(IDC_IPFILTERURL,     (new Cfg_Str(  wxT("/eMule/IPFilterURL"), s_IPFilterURL, wxEmptyString )));
1147         NewCfgItem(ID_IPFILTERLEVEL,    (MkCfg_Int( wxT("/eMule/FilterLevel"), s_filterlevel, 127 )));
1148         NewCfgItem(IDC_IPFILTERSYS,     (new Cfg_Bool( wxT("/eMule/IPFilterSystem"), s_IPFilterSys, false )));
1149
1150         /**
1151          * Message Filter
1152          **/
1153         NewCfgItem(IDC_MSGFILTER,       (new Cfg_Bool( wxT("/eMule/FilterMessages"), s_MustFilterMessages, true )));
1154         NewCfgItem(IDC_MSGFILTER_ALL,   (new Cfg_Bool( wxT("/eMule/FilterAllMessages"), s_FilterAllMessages, false )));
1155         NewCfgItem(IDC_MSGFILTER_NONFRIENDS,    (new Cfg_Bool( wxT("/eMule/MessagesFromFriendsOnly"),   s_msgonlyfriends, false )));
1156         NewCfgItem(IDC_MSGFILTER_NONSECURE,     (new Cfg_Bool( wxT("/eMule/MessageFromValidSourcesOnly"),       s_msgsecure, true )));
1157         NewCfgItem(IDC_MSGFILTER_WORD,  (new Cfg_Bool( wxT("/eMule/FilterWordMessages"), s_FilterSomeMessages, false )));
1158         NewCfgItem(IDC_MSGWORD,         (new Cfg_Str(  wxT("/eMule/MessageFilter"), s_MessageFilterString, wxEmptyString )));
1159         NewCfgItem(IDC_MSGLOG,  (new Cfg_Bool( wxT("/eMule/ShowMessagesInLog"), s_ShowMessagesInLog, true )));
1160
1161         NewCfgItem(IDC_FILTERCOMMENTS,  (new Cfg_Bool( wxT("/eMule/FilterComments"), s_FilterComments, false )));
1162         NewCfgItem(IDC_COMMENTWORD,             (new Cfg_Str(  wxT("/eMule/CommentFilter"), s_CommentFilterString, wxEmptyString )));
1163
1164         /**
1165          * Hidden files sharing
1166          **/
1167         NewCfgItem(IDC_SHAREHIDDENFILES,        (new Cfg_Bool( wxT("/eMule/ShareHiddenFiles"), s_ShareHiddenFiles, false )));
1168
1169         /**
1170          * Auto-Sorting of downloads
1171          **/
1172          NewCfgItem(IDC_AUTOSORT,        (new Cfg_Bool( wxT("/eMule/AutoSortDownloads"), s_AutoSortDownload, false )));
1173
1174         /**
1175          * Version check
1176          **/
1177          NewCfgItem(IDC_NEWVERSION,     (new Cfg_Bool( wxT("/eMule/NewVersionCheck"), s_NewVersionCheck, true )));
1178
1179          /**
1180           * Obfuscation
1181           **/
1182
1183         NewCfgItem( IDC_SUPPORT_PO, ( new Cfg_Bool( wxT("/Obfuscation/IsClientCryptLayerSupported"), s_IsClientCryptLayerSupported, true )));
1184         NewCfgItem( IDC_ENABLE_PO_OUTGOING, ( new Cfg_Bool( wxT("/Obfuscation/IsCryptLayerRequested"), s_bCryptLayerRequested, true )));
1185         NewCfgItem( IDC_ENFORCE_PO_INCOMING, ( new Cfg_Bool( wxT("/Obfuscation/IsClientCryptLayerRequired"), s_IsClientCryptLayerRequired, false )));
1186         // There is no need for GUI items for this two.
1187         s_MiscList.push_back( MkCfg_Int( wxT("/Obfuscation/CryptoPaddingLenght"), s_byCryptTCPPaddingLength, 254 ) );
1188         s_MiscList.push_back( MkCfg_Int( wxT("/Obfuscation/CryptoKadUDPKey"), s_dwKadUDPKey, GetRandomUint32() ) );
1189
1190         /**
1191          * The following doesn't have an associated widget or section
1192          **/
1193         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/Language"),                     s_languageID ) );
1194         s_MiscList.push_back( new Cfg_Counter( wxT("/Statistics/TotalDownloadedBytes"), s_totalDownloadedBytes ) );
1195         s_MiscList.push_back( new Cfg_Counter( wxT("/Statistics/TotalUploadedBytes"),   s_totalUploadedBytes ) );
1196         s_MiscList.push_back(    MkCfg_Int( wxT("/eMule/SplitterbarPosition"),          s_splitterbarPosition, 75 ) );
1197         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/YourHostname"),                 s_yourHostname, wxEmptyString ) );
1198         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/DateTimeFormat"),               s_datetimeformat, wxT("%A, %x, %X") ) );
1199
1200         s_MiscList.push_back(    MkCfg_Int( wxT("/eMule/AllcatType"),                   s_allcatType, 0 ) );
1201         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/ShowAllNotCats"),               s_showAllNotCats, false ) );
1202
1203         s_MiscList.push_back( MkCfg_Int( wxT("/eMule/SmartIdState"), s_smartidstate, 0 ) );
1204
1205         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/DropSlowSources"),              s_DropSlowSources, false ) );
1206
1207         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/KadNodesUrl"),                  s_KadURL, wxT("http://emule-inside.net/nodes.dat") ) );
1208         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/Ed2kServersUrl"),               s_Ed2kURL, wxT("http://gruk.org/server.met.gz") ) );
1209         s_MiscList.push_back( MkCfg_Int( wxT("/eMule/ShowRatesOnTitle"),                s_showRatesOnTitle, 0 ));
1210
1211         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/GeoIPEnabled"),                 s_GeoIPEnabled, true ) );
1212         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/GeoIPUpdateUrl"),               s_GeoIPUpdateUrl, wxT("http://www.maxmind.com/download/geoip/database/GeoIP.dat.gz") ) );
1213
1214 #ifndef AMULE_DAEMON
1215         // Colors have been moved from global prefs to CStatisticsDlg
1216         for ( int i = 0; i < cntStatColors; i++ ) {
1217                 wxString str = wxString::Format(wxT("/eMule/StatColor%i"),i);
1218                 s_MiscList.push_back( new Cfg_Colour( str, CStatisticsDlg::acrStat[i] ) );
1219         }
1220 #endif
1221
1222         // User events
1223         for (unsigned int i = 0; i < CUserEvents::GetCount(); ++i) {
1224                 // We can't use NewCfgItem here, because we need to find these items
1225                 // later, which would be impossible in amuled with NewCfgItem.
1226                 // The IDs we assign here are high enough to not cause any collision
1227                 // even on the daemon.
1228                 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);
1229                 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);
1230                 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);
1231                 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);
1232         }
1233 }
1234
1235
1236 void CPreferences::EraseItemList()
1237 {
1238         while ( s_CfgList.begin() != s_CfgList.end() ) {
1239                 delete s_CfgList.begin()->second;
1240                 s_CfgList.erase( s_CfgList.begin() );
1241         }
1242
1243         CFGList::iterator it = s_MiscList.begin();
1244         for ( ; it != s_MiscList.end();  ) {
1245                 delete *it;
1246                 it = s_MiscList.erase( it );
1247         }
1248 }
1249
1250
1251 void CPreferences::LoadAllItems(wxConfigBase* cfg)
1252 {
1253 #ifndef CLIENT_GUI
1254         // Preserve values from old config. The global config object may not be set yet
1255         // when BuildItemList() is called, so we need to provide defaults later - here.
1256         if (cfg->HasEntry(wxT("/eMule/ExecOnCompletion"))) {
1257                 bool ExecOnCompletion;
1258                 cfg->Read(wxT("/eMule/ExecOnCompletion"), &ExecOnCompletion, false);
1259                 // Assign to core command, that's the most likely it was.
1260                 static_cast<Cfg_Bool*>(s_CfgList[USEREVENTS_FIRST_ID + CUserEvents::DownloadCompleted * USEREVENTS_IDS_PER_EVENT + 1])->SetDefault(ExecOnCompletion);
1261                 cfg->DeleteEntry(wxT("/eMule/ExecOnCompletion"));
1262         }
1263         if (cfg->HasEntry(wxT("/eMule/ExecOnCompletionCommand"))) {
1264                 wxString ExecOnCompletionCommand;
1265                 cfg->Read(wxT("/eMule/ExecOnCompletionCommand"), &ExecOnCompletionCommand, wxEmptyString);
1266                 static_cast<Cfg_Str*>(s_CfgList[USEREVENTS_FIRST_ID + CUserEvents::DownloadCompleted * USEREVENTS_IDS_PER_EVENT + 2])->SetDefault(ExecOnCompletionCommand);
1267                 cfg->DeleteEntry(wxT("/eMule/ExecOnCompletionCommand"));
1268         }
1269 #endif
1270         CFGMap::iterator it_a = s_CfgList.begin();
1271         for ( ; it_a != s_CfgList.end(); ++it_a ) {
1272                 it_a->second->LoadFromFile( cfg );
1273         }
1274
1275         CFGList::iterator it_b = s_MiscList.begin();
1276         for ( ; it_b != s_MiscList.end(); ++it_b ) {
1277                 (*it_b)->LoadFromFile( cfg );
1278         }
1279
1280         // Preserve old value of UDPDisable
1281         if (cfg->HasEntry(wxT("/eMule/UDPDisable"))) {
1282                 bool UDPDisable;
1283                 cfg->Read(wxT("/eMule/UDPDisable"), &UDPDisable, false);
1284                 SetUDPDisable(UDPDisable);
1285                 cfg->DeleteEntry(wxT("/eMule/UDPDisable"));
1286         }
1287
1288         // Preserve old value of UseSkinFiles
1289         if (cfg->HasEntry(wxT("/SkinGUIOptions/UseSkinFiles"))) {
1290                 bool UseSkinFiles;
1291                 cfg->Read(wxT("/SkinGUIOptions/UseSkinFiles"), &UseSkinFiles, false);
1292                 if (!UseSkinFiles) {
1293                         s_Skin.Clear();
1294                 }
1295                 cfg->DeleteEntry(wxT("/SkinGUIOptions/UseSkinFiles"));
1296         }
1297
1298 #ifdef __DEBUG__
1299         // Load debug-categories
1300         int count = theLogger.GetDebugCategoryCount();
1301
1302         for ( int i = 0; i < count; i++ ) {
1303                 const CDebugCategory& cat = theLogger.GetDebugCategory( i );
1304
1305                 bool enabled = false;
1306                 cfg->Read( wxT("/Debug/Cat_") + cat.GetName(), &enabled );
1307
1308                 theLogger.SetEnabled( cat.GetType(), enabled );
1309         }
1310 #endif
1311
1312         // Now do some post-processing / sanity checking on the values we just loaded
1313         CheckUlDlRatio();
1314         SetPort(s_port);
1315         if (s_byCryptTCPPaddingLength > 254) {
1316                 s_byCryptTCPPaddingLength = GetRandomUint8() % 254;
1317         }
1318 }
1319
1320
1321 void CPreferences::SaveAllItems(wxConfigBase* cfg)
1322 {
1323         // Save the Cfg values
1324         CFGMap::iterator it_a = s_CfgList.begin();
1325         for ( ; it_a != s_CfgList.end(); ++it_a )
1326                 it_a->second->SaveToFile( cfg );
1327
1328         CFGList::iterator it_b = s_MiscList.begin();
1329         for ( ; it_b != s_MiscList.end(); ++it_b )
1330                 (*it_b)->SaveToFile( cfg );
1331
1332
1333 // Save debug-categories
1334 #ifdef __DEBUG__
1335         int count = theLogger.GetDebugCategoryCount();
1336
1337         for ( int i = 0; i < count; i++ ) {
1338                 const CDebugCategory& cat = theLogger.GetDebugCategory( i );
1339
1340                 cfg->Write( wxT("/Debug/Cat_") + cat.GetName(), cat.IsEnabled() );
1341         }
1342 #endif
1343 }
1344
1345 void CPreferences::SetMaxUpload(uint16 in)
1346 {
1347         if ( s_maxupload != in ) {
1348                 s_maxupload = in;
1349
1350                 // Ensure that the ratio is upheld
1351                 CheckUlDlRatio();
1352         }
1353 }
1354
1355
1356 void CPreferences::SetMaxDownload(uint16 in)
1357 {
1358         if ( s_maxdownload != in ) {
1359                 s_maxdownload = in;
1360
1361                 // Ensure that the ratio is upheld
1362                 CheckUlDlRatio();
1363         }
1364 }
1365
1366
1367 void CPreferences::UnsetAutoServerStart()
1368 {
1369         s_autoserverlist = false;
1370 }
1371
1372
1373 // Here we slightly limit the users' ability to be a bad citizen: for very low upload rates
1374 // we force a low download rate, so as to discourage this type of leeching.
1375 // We're Open Source, and whoever wants it can do his own mod to get around this, but the
1376 // packaged product will try to enforce good behavior.
1377 //
1378 // Kry note: of course, any leecher mod will be banned asap.
1379 void CPreferences::CheckUlDlRatio()
1380 {
1381         // Backwards compatibility
1382         if ( s_maxupload == 0xFFFF )
1383                 s_maxupload = UNLIMITED;
1384
1385         // Backwards compatibility
1386         if ( s_maxdownload == 0xFFFF )
1387                 s_maxdownload = UNLIMITED;
1388
1389         if ( s_maxupload == UNLIMITED )
1390                 return;
1391
1392         // Enforce the limits
1393         if ( s_maxupload < 4  ) {
1394                 if ( ( s_maxupload * 3 < s_maxdownload ) || ( s_maxdownload == 0 ) )
1395                         s_maxdownload = s_maxupload * 3 ;
1396         } else if ( s_maxupload < 10  ) {
1397                 if ( ( s_maxupload * 4 < s_maxdownload ) || ( s_maxdownload == 0 ) )
1398                         s_maxdownload = s_maxupload * 4;
1399         }
1400 }
1401
1402
1403 void CPreferences::Save()
1404 {
1405         wxString fullpath(theApp->ConfigDir + wxT("preferences.dat"));
1406
1407         CFile preffile;
1408         if (!wxFileExists(fullpath)) {
1409                 preffile.Create(fullpath);
1410         }
1411
1412         if (preffile.Open(fullpath, CFile::read_write)) {
1413                 try {
1414                         preffile.WriteUInt8(PREFFILE_VERSION);
1415                         preffile.WriteHash(s_userhash);
1416                 } catch (const CIOFailureException& e) {
1417                         AddDebugLogLineM(true, logGeneral, wxT("IO failure while saving user-hash: ") + e.what());
1418                 }
1419         }
1420
1421         SavePreferences();
1422
1423         #ifndef CLIENT_GUI
1424         CTextFile sdirfile;
1425         if (sdirfile.Open(theApp->ConfigDir + wxT("shareddir.dat"), CTextFile::write)) {
1426                 for (size_t i = 0; i < shareddir_list.size(); ++i) {
1427                         sdirfile.WriteLine(CPath::ToUniv(shareddir_list[i]), wxConvUTF8);
1428                 }
1429
1430         }
1431         #endif
1432 }
1433
1434
1435 CPreferences::~CPreferences()
1436 {
1437         while ( !m_CatList.empty() ) {
1438                 delete m_CatList.front();
1439                 m_CatList.erase( m_CatList.begin() );
1440         }
1441
1442         m_CatList.clear();
1443 }
1444
1445
1446 int32 CPreferences::GetRecommendedMaxConnections()
1447 {
1448 #ifndef CLIENT_GUI
1449         int iRealMax = PlatformSpecific::GetMaxConnections();
1450         if(iRealMax == -1 || iRealMax > 520) {
1451                 return 500;
1452         }
1453         if(iRealMax < 20) {
1454                 return iRealMax;
1455         }
1456         if(iRealMax <= 256) {
1457                 return iRealMax - 10;
1458         }
1459         return iRealMax - 20;
1460 #else
1461         return 500;
1462 #endif
1463 }
1464
1465
1466 void CPreferences::SavePreferences()
1467 {
1468         wxConfigBase* cfg = wxConfigBase::Get();
1469
1470         cfg->Write( wxT("/eMule/AppVersion"), wxT(VERSION) );
1471
1472         // Save the options
1473         SaveAllItems( cfg );
1474
1475         // Ensure that the changes are saved to disk.
1476         cfg->Flush();
1477 }
1478
1479
1480 void CPreferences::SaveCats()
1481 {
1482         if ( GetCatCount() ) {
1483                 wxConfigBase* cfg = wxConfigBase::Get();
1484
1485                 // Save the main cat.
1486                 cfg->Write( wxT("/eMule/AllcatType"), (int)s_allcatType);
1487
1488                 // The first category is the default one and should not be counted
1489
1490                 cfg->Write( wxT("/General/Count"), (long)(m_CatList.size() - 1) );
1491
1492                 for ( size_t i = 1; i < m_CatList.size(); i++ ) {
1493                         cfg->SetPath( wxString::Format(wxT("/Cat#%i"), i) );
1494
1495                         cfg->Write( wxT("Title"),       m_CatList[i]->title );
1496                         cfg->Write( wxT("Incoming"),    CPath::ToUniv(m_CatList[i]->path) );
1497                         cfg->Write( wxT("Comment"),     m_CatList[i]->comment );
1498                         cfg->Write( wxT("Color"),       wxString::Format(wxT("%u"), m_CatList[i]->color) );
1499                         cfg->Write( wxT("Priority"),    (int)m_CatList[i]->prio );
1500                 }
1501
1502                 cfg->Flush();
1503         }
1504 }
1505
1506
1507 void CPreferences::LoadPreferences()
1508 {
1509         LoadCats();
1510 }
1511
1512
1513 void CPreferences::LoadCats()
1514 {
1515         // default cat ... Meow! =(^.^)=
1516         Category_Struct* defaultcat = new Category_Struct;
1517         defaultcat->prio = 0;
1518         defaultcat->color = 0;
1519
1520         AddCat( defaultcat );
1521
1522         wxConfigBase* cfg = wxConfigBase::Get();
1523
1524         long max = cfg->Read( wxT("/General/Count"), 0l );
1525
1526         for ( int i = 1; i <= max ; i++ ) {
1527                 cfg->SetPath( wxString::Format(wxT("/Cat#%i"), i) );
1528
1529                 Category_Struct* newcat = new Category_Struct;
1530
1531                 newcat->title = cfg->Read( wxT("Title"), wxEmptyString );
1532                 newcat->path  = CPath::FromUniv(cfg->Read(wxT("Incoming"), wxEmptyString));
1533
1534                 // Some sainity checking
1535                 if ( newcat->title.IsEmpty() || !newcat->path.IsOk() ) {
1536                         AddLogLineN(_("Invalid category found, skipping"));
1537
1538                         delete newcat;
1539                         continue;
1540                 }
1541
1542                 newcat->comment = cfg->Read( wxT("Comment"), wxEmptyString );
1543                 newcat->prio = cfg->Read( wxT("Priority"), 0l );
1544                 newcat->color = StrToULong(cfg->Read(wxT("Color"), wxT("0")));
1545
1546                 AddCat(newcat);
1547
1548                 if (!newcat->path.DirExists()) {
1549                         CPath::MakeDir(newcat->path);
1550                 }
1551         }
1552 }
1553
1554
1555 uint16 CPreferences::GetDefaultMaxConperFive()
1556 {
1557         return MAXCONPER5SEC;
1558 }
1559
1560
1561 uint32 CPreferences::AddCat(Category_Struct* cat)
1562 {
1563         m_CatList.push_back( cat );
1564
1565         return m_CatList.size() - 1;
1566 }
1567
1568
1569 void CPreferences::RemoveCat(size_t index)
1570 {
1571         if ( index < m_CatList.size() ) {
1572                 CatList::iterator it = m_CatList.begin() + index;
1573
1574                 delete *it;
1575
1576                 m_CatList.erase( it );
1577         }
1578 }
1579
1580
1581 uint32 CPreferences::GetCatCount()
1582 {
1583         return m_CatList.size();
1584 }
1585
1586
1587 Category_Struct* CPreferences::GetCategory(size_t index)
1588 {
1589         wxASSERT( index < m_CatList.size() );
1590
1591         return m_CatList[index];
1592 }
1593
1594
1595 const CPath& CPreferences::GetCatPath(uint8 index)
1596 {
1597         wxASSERT( index < m_CatList.size() );
1598
1599         return m_CatList[index]->path;
1600 }
1601
1602
1603 uint32 CPreferences::GetCatColor(size_t index)
1604 {
1605         wxASSERT( index < m_CatList.size() );
1606
1607         return m_CatList[index]->color;
1608 }
1609
1610 Category_Struct *CPreferences::CreateCategory(
1611         const wxString& name,
1612         const CPath& path,
1613         const wxString& comment,
1614         uint32 color,
1615         uint8 prio)
1616 {
1617         Category_Struct *category = new Category_Struct();
1618         category->path          = path;
1619         category->title         = name;
1620         category->comment       = comment;
1621         category->color         = color;
1622         category->prio          = prio;
1623
1624         AddCat(category);
1625
1626         SaveCats();
1627
1628         return category;
1629 }
1630
1631 void CPreferences::UpdateCategory(
1632         uint8 cat,
1633         const wxString& name,
1634         const CPath& path,
1635         const wxString& comment,
1636         uint32 color,
1637         uint8 prio)
1638 {
1639         Category_Struct *category = m_CatList[cat];
1640
1641         category->path                  = path;
1642         category->title                 = name;
1643         category->comment               = comment;
1644         category->color                 = color;
1645         category->prio                  = prio;
1646
1647         SaveCats();
1648 }
1649
1650
1651 wxString CPreferences::GetBrowser()
1652 {
1653         wxString cmd(s_CustomBrowser);
1654 #ifndef __WXMSW__
1655         if( s_BrowserTab ) {
1656                 // This is certainly not the best way to do it, but I'm lazy
1657                 if ((wxT("mozilla") == cmd.Right(7)) || (wxT("firefox") == cmd.Right(7))
1658                         || (wxT("MozillaFirebird") == cmd.Right(15))) {
1659                         cmd += wxT(" -remote 'openURL(%s, new-tab)'");
1660                 }
1661                 if ((wxT("galeon") == cmd.Right(6)) || (wxT("epiphany") == cmd.Right(8))) {
1662                         cmd += wxT(" -n '%s'");
1663                 }
1664                 if (wxT("opera") == cmd.Right(5)) {
1665                         cmd += wxT(" --newpage '%s'");
1666                 }
1667                 if (wxT("netscape") == cmd.Right(8)) {
1668                         cmd += wxT(" -remote 'openURLs(%s,new-tab)'");
1669                 }
1670         }
1671 #endif /* !__WXMSW__ */
1672         return cmd;
1673 }
1674
1675
1676 #include "ClientList.h"
1677 #include "ServerList.h"
1678 void CPreferences::SetIPFilterLevel(uint8 level)
1679 {
1680         if (level != s_filterlevel) {
1681                 // We only need to recheck if the new level is more restrictive
1682                 bool filter = level > s_filterlevel;
1683
1684                 // Set the new access-level
1685                 s_filterlevel = level;
1686
1687                 if ( filter ) {
1688                         theApp->clientlist->FilterQueues();
1689                         theApp->serverlist->FilterServers();
1690                 }
1691         }
1692 }
1693
1694
1695 void CPreferences::SetPort(uint16 val)
1696 {
1697         // Warning: Check for +3, because server UDP is TCP+3
1698
1699         if (val +3 > 65535) {
1700                 AddLogLineM(true, _("TCP port can't be higher than 65532 due to server UDP socket being TCP+3"));
1701                 AddLogLineM(false, wxString::Format(_("Default port will be used (%d)"),DEFAULT_TCP_PORT));
1702                 s_port = DEFAULT_TCP_PORT;
1703         } else {
1704                 s_port = val;
1705         }
1706 }
1707
1708
1709 void CPreferences::ReloadSharedFolders()
1710 {
1711 #ifndef CLIENT_GUI
1712         shareddir_list.clear();
1713
1714         CTextFile file;
1715         if (file.Open(theApp->ConfigDir + wxT("shareddir.dat"), CTextFile::read)) {
1716                 wxArrayString lines = file.ReadLines(txtReadDefault, wxConvUTF8);
1717
1718                 for (size_t i = 0; i < lines.size(); ++i) {
1719                         CPath path = CPath::FromUniv(lines[i]);
1720
1721                         if (path.DirExists()) {
1722                                 shareddir_list.push_back(path);
1723                         } else {
1724                                 AddLogLineN(CFormat(_("Dropping non-existing shared directory: %s")) % path.GetRaw());
1725                         }
1726                 }
1727         }
1728 #endif
1729 }
1730
1731
1732 bool CPreferences::IsMessageFiltered(const wxString& message)
1733 {
1734         if (s_FilterAllMessages) {
1735                 return true;
1736         } else {
1737                 if (s_FilterSomeMessages) {
1738                         if (s_MessageFilterString.IsSameAs(wxT("*"))){
1739                                 // Filter anything
1740                                 return true;
1741                         } else {
1742                                 wxStringTokenizer tokenizer( s_MessageFilterString, wxT(",") );
1743                                 while (tokenizer.HasMoreTokens()) {
1744                                         if ( message.Lower().Trim(false).Trim(true).Contains(
1745                                                         tokenizer.GetNextToken().Lower().Trim(false).Trim(true))) {
1746                                                 return true;
1747                                         }
1748                                 }
1749                                 return false;
1750                         }
1751                 } else {
1752                         return false;
1753                 }
1754         }
1755 }
1756
1757
1758 bool CPreferences::IsCommentFiltered(const wxString& comment)
1759 {
1760         if (s_FilterComments) {
1761                 wxStringTokenizer tokenizer( s_CommentFilterString, wxT(",") );
1762                 while (tokenizer.HasMoreTokens()) {
1763                         if ( comment.Lower().Trim(false).Trim(true).Contains(
1764                                         tokenizer.GetNextToken().Lower().Trim(false).Trim(true))) {
1765                                 return true;
1766                         }
1767                 }
1768         }
1769         return false;
1770 }
1771
1772 // File_checked_for_headers