src/Preferences.cpp

   1 //
   2 // This file is part of the aMule Project.
   3 //
   4 // Copyright (c) 2003-2008 aMule Team ( admin@amule.org / http://www.amule.org )
   5 // Copyright (c) 2002-2008 Merkur ( devs@emule-project.net / http://www.emule-project.net )
   6 //
   7 // Any parts of this program derived from the xMule, lMule or eMule project,
   8 // or contributed by third-party developers are copyrighted by their
   9 // respective authors.
  10 //
  11 // This program is free software; you can redistribute it and/or modify
  12 // it under the terms of the GNU General Public License as published by
  13 // the Free Software Foundation; either version 2 of the License, or
  14 // (at your option) any later version.
  15 //
  16 // This program is distributed in the hope that it will be useful,
  17 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 // GNU General Public License for more details.
  20 //
  21 // You should have received a copy of the GNU General Public License
  22 // along with this program; if not, write to the Free Software
  23 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
  24 //
  25
  26 #include <wx/wx.h>
  27 #include "Preferences.h"
  28
  29 #include <protocol/ed2k/Constants.h>
  30 #include <common/Constants.h>
  31 #include <common/DataFileVersion.h>
  32
  33 #include <wx/config.h>
  34 #include <wx/dir.h>
  35 #include <wx/stdpaths.h>
  36 #include <wx/stopwatch.h>
  37 #include <wx/tokenzr.h>
  38
  39 #include "amule.h"
  40 #ifdef HAVE_CONFIG_H
  41         #include "config.h"             // Needed for PACKAGE_STRING
  42 #endif
  43
  44 #include "CFile.h"
  45 #include <common/MD5Sum.h>
  46 #include "Logger.h"
  47 #include <common/Format.h>              // Needed for CFormat
  48 #include <common/TextFile.h>            // Needed for CTextFile
  49 #include <common/ClientVersion.h>
  50
  51 #include "UserEvents.h"
  52
  53 #ifndef AMULE_DAEMON
  54 #include <wx/valgen.h>
  55 #include "muuli_wdr.h"
  56 #include "StatisticsDlg.h"
  57 #include "MuleColour.h"
  58 #endif
  59
  60 #ifndef CLIENT_GUI
  61 #include "RandomFunctions.h"
  62 #include "PlatformSpecific.h"           // Needed for PlatformSpecific::GetMaxConnections()
  63 #endif
  64
  65 #define DEFAULT_TCP_PORT 4662
  66 #define DEFAULT_UDP_PORT 4672
  67
  68 // Static variables
  69 unsigned long           CPreferences::s_colors[cntStatColors];
  70 unsigned long           CPreferences::s_colors_ref[cntStatColors];
  71
  72 CPreferences::CFGMap    CPreferences::s_CfgList;
  73 CPreferences::CFGList   CPreferences::s_MiscList;
  74
  75
  76 /* Proxy */
  77 CProxyData      CPreferences::s_ProxyData;
  78
  79 /* The rest, organize it! */
  80 wxString        CPreferences::s_nick;
  81 uint16          CPreferences::s_maxupload;
  82 uint16          CPreferences::s_maxdownload;
  83 uint16          CPreferences::s_slotallocation;
  84 wxString        CPreferences::s_Addr;
  85 uint16          CPreferences::s_port;
  86 uint16          CPreferences::s_udpport;
  87 bool            CPreferences::s_UDPEnable;
  88 uint16          CPreferences::s_maxconnections;
  89 bool            CPreferences::s_reconnect;
  90 bool            CPreferences::s_autoconnect;
  91 bool            CPreferences::s_autoconnectstaticonly;
  92 bool            CPreferences::s_UPnPEnabled;
  93 bool            CPreferences::s_UPnPECEnabled;
  94 bool            CPreferences::s_UPnPWebServerEnabled;
  95 uint16          CPreferences::s_UPnPTCPPort;
  96 bool            CPreferences::s_autoserverlist;
  97 bool            CPreferences::s_deadserver;
  98 CPath           CPreferences::s_incomingdir;
  99 CPath           CPreferences::s_tempdir;
 100 bool            CPreferences::s_ICH;
 101 uint8           CPreferences::s_depth3D;
 102 bool            CPreferences::s_scorsystem;
 103 bool            CPreferences::s_mintotray;
 104 bool            CPreferences::s_trayiconenabled;
 105 bool            CPreferences::s_addnewfilespaused;
 106 bool            CPreferences::s_addserversfromserver;
 107 bool            CPreferences::s_addserversfromclient;
 108 uint16          CPreferences::s_maxsourceperfile;
 109 uint16          CPreferences::s_trafficOMeterInterval;
 110 uint16          CPreferences::s_statsInterval;
 111 uint32          CPreferences::s_maxGraphDownloadRate;
 112 uint32          CPreferences::s_maxGraphUploadRate;
 113 bool            CPreferences::s_confirmExit;
 114 bool            CPreferences::s_filterLanIP;
 115 bool            CPreferences::s_paranoidfilter;
 116 bool            CPreferences::s_IPFilterSys;
 117 bool            CPreferences::s_onlineSig;
 118 uint16          CPreferences::s_OSUpdate;
 119 uint64          CPreferences::s_totalDownloadedBytes;
 120 uint64          CPreferences::s_totalUploadedBytes;
 121 wxString        CPreferences::s_languageID;
 122 uint8           CPreferences::s_iSeeShares;
 123 uint8           CPreferences::s_iToolDelayTime;
 124 uint8           CPreferences::s_splitterbarPosition;
 125 uint16          CPreferences::s_deadserverretries;
 126 uint32          CPreferences::s_dwServerKeepAliveTimeoutMins;
 127 uint8           CPreferences::s_statsMax;
 128 uint8           CPreferences::s_statsAverageMinutes;
 129 bool            CPreferences::s_bpreviewprio;
 130 bool            CPreferences::s_smartidcheck;
 131 uint8           CPreferences::s_smartidstate;
 132 bool            CPreferences::s_safeServerConnect;
 133 bool            CPreferences::s_startMinimized;
 134 uint16          CPreferences::s_MaxConperFive;
 135 bool            CPreferences::s_checkDiskspace;
 136 uint32          CPreferences::s_uMinFreeDiskSpace;
 137 wxString        CPreferences::s_yourHostname;
 138 bool            CPreferences::s_bVerbose;
 139 bool            CPreferences::s_bmanualhighprio;
 140 bool            CPreferences::s_btransferfullchunks;
 141 bool            CPreferences::s_bstartnextfile;
 142 bool            CPreferences::s_bstartnextfilesame;
 143 bool            CPreferences::s_bshowoverhead;
 144 bool            CPreferences::s_bDAP;
 145 bool            CPreferences::s_bUAP;
 146 uint8_t         CPreferences::s_showRatesOnTitle;
 147 wxString        CPreferences::s_VideoPlayer;
 148 bool            CPreferences::s_moviePreviewBackup;
 149 bool            CPreferences::s_showAllNotCats;
 150 bool            CPreferences::s_msgonlyfriends;
 151 bool            CPreferences::s_msgsecure;
 152 uint8           CPreferences::s_filterlevel;
 153 uint8           CPreferences::s_iFileBufferSize;
 154 uint8           CPreferences::s_iQueueSize;
 155 wxString        CPreferences::s_datetimeformat;
 156 wxString        CPreferences::s_sWebPath;
 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_IsAdvancedSpamfilterEnabled;
 203 bool            CPreferences::s_IsChatCaptchaEnabled;
 204 bool            CPreferences::s_ShareHiddenFiles;
 205 bool            CPreferences::s_AutoSortDownload;
 206 bool            CPreferences::s_NewVersionCheck;
 207 bool            CPreferences::s_ConnectToKad;
 208 bool            CPreferences::s_ConnectToED2K;
 209 unsigned        CPreferences::s_maxClientVersions;
 210 bool            CPreferences::s_DropSlowSources;
 211 bool            CPreferences::s_IsClientCryptLayerSupported;
 212 bool            CPreferences::s_bCryptLayerRequested;
 213 bool            CPreferences::s_IsClientCryptLayerRequired;
 214 uint32          CPreferences::s_dwKadUDPKey;
 215 uint8           CPreferences::s_byCryptTCPPaddingLength;
 216
 217 wxString        CPreferences::s_Ed2kURL;
 218 wxString        CPreferences::s_KadURL;
 219 bool            CPreferences::s_GeoIPEnabled;
 220 wxString        CPreferences::s_GeoIPUpdateUrl;
 221
 222
 223 /**
 224  * Template Cfg class for connecting with widgets.
 225  *
 226  * This template provides the base functionionality needed to syncronize a
 227  * variable with a widget. However, please note that wxGenericValidator only
 228  * supports a few types (int, wxString, bool and wxArrayInt), so this template
 229  * can't always be used directly.
 230  *
 231  * Cfg_Str and Cfg_Bool are able to use this template directly, whereas Cfg_Int
 232  * makes use of serveral workaround to enable it to be used with integers other
 233  * than int.
 234  */
 235 template <typename TYPE>
 236 class Cfg_Tmpl : public Cfg_Base
 237 {
 238 public:
 239         /**
 240          * Constructor.
 241          *
 242          * @param keyname
 243          * @param value
 244          * @param defaultVal
 245          */
 246         Cfg_Tmpl( const wxString& keyname, TYPE& value, const TYPE& defaultVal )
 247          : Cfg_Base( keyname ),
 248            m_value( value ),
 249            m_default( defaultVal ),
 250            m_widget( NULL )
 251         {}
 252
 253 #ifndef AMULE_DAEMON
 254         /**
 255          * Connects the Cfg to a widget.
 256          *
 257          * @param id The ID of the widget to be connected.
 258          * @param parent The parent of the widget. Use this to speed up searches.
 259          *
 260          * This function works by setting the wxValidator of the class. This however
 261          * poses some restrictions on which variable types can be used for this
 262          * template, as noted above. It also poses some limits on the widget types,
 263          * refer to the wx documentation for those.
 264          */
 265         virtual bool ConnectToWidget( int id, wxWindow* parent = NULL )
 266         {
 267                 if ( id ) {
 268                         m_widget = wxWindow::FindWindowById( id, parent );
 269
 270                         if ( m_widget ) {
 271                                 wxGenericValidator validator( &m_value );
 272
 273                                 m_widget->SetValidator( validator );
 274
 275                                 return true;
 276                         }
 277                 } else {
 278                         m_widget = NULL;
 279                 }
 280
 281                 return false;
 282         }
 283
 284
 285         /** Updates the assosiated variable, returning true on success. */
 286         virtual bool TransferFromWindow()
 287         {
 288                 if ( m_widget ) {
 289                         wxValidator* validator = m_widget->GetValidator();
 290
 291                         if ( validator ) {
 292                                 TYPE temp = m_value;
 293
 294                                 if ( validator->TransferFromWindow() ) {
 295                                         SetChanged( temp != m_value );
 296
 297                                         return true;
 298                                 }
 299                         }
 300                 }
 301
 302                 return false;
 303         }
 304
 305         /** Updates the assosiated widget, returning true on success. */
 306         virtual bool TransferToWindow()
 307         {
 308                 if ( m_widget ) {
 309                         wxValidator* validator = m_widget->GetValidator();
 310
 311                         if ( validator )
 312                                 return validator->TransferToWindow();
 313                 }
 314
 315                 return false;
 316         }
 317
 318 #endif
 319
 320         /** Sets the default value. */
 321         void    SetDefault(const TYPE& defaultVal)
 322         {
 323                 m_default = defaultVal;
 324         }
 325
 326 protected:
 327         //! Reference to the associated variable
 328         TYPE&   m_value;
 329
 330         //! Default variable value
 331         TYPE    m_default;
 332
 333         //! Pointer to the widget assigned to the Cfg instance
 334         wxWindow*       m_widget;
 335 };
 336
 337
 338 /** Cfg class for wxStrings. */
 339 class Cfg_Str : public Cfg_Tmpl<wxString>
 340 {
 341 public:
 342         /** Constructor. */
 343         Cfg_Str( const wxString& keyname, wxString& value, const wxString& defaultVal = wxEmptyString )
 344          : Cfg_Tmpl<wxString>( keyname, value, defaultVal )
 345         {}
 346
 347         /** Loads the string, using the specified default value. */
 348         virtual void LoadFromFile(wxConfigBase* cfg)
 349         {
 350                 cfg->Read( GetKey(), &m_value, m_default );
 351         }
 352
 353
 354         /** Saves the string to the specified wxConfig object. */
 355         virtual void SaveToFile(wxConfigBase* cfg)
 356         {
 357                 cfg->Write( GetKey(), m_value );
 358         }
 359 };
 360
 361
 362 /**
 363  * Cfg-class for encrypting strings, for example for passwords.
 364  */
 365 class Cfg_Str_Encrypted : public Cfg_Str
 366 {
 367 public:
 368         Cfg_Str_Encrypted( const wxString& keyname, wxString& value, const wxString& defaultVal = wxEmptyString )
 369          : Cfg_Str( keyname, value, defaultVal )
 370         {}
 371
 372 #ifndef AMULE_DAEMON
 373         virtual bool TransferFromWindow()
 374         {
 375                 // Shakraw: when storing value, store it encrypted here (only if changed in prefs)
 376                 if ( Cfg_Str::TransferFromWindow() ) {
 377
 378                         // Only recalucate the hash for new, non-empty passwords
 379                         if ( HasChanged() && !m_value.IsEmpty() ) {
 380                                 m_value = MD5Sum( m_value ).GetHash();
 381                         }
 382
 383                         return true;
 384                 }
 385
 386
 387                 return false;
 388         }
 389 #endif
 390 };
 391
 392
 393 /** Cfg class for CPath. */
 394 class Cfg_Path : public Cfg_Str
 395 {
 396 public:
 397         /** Constructor. */
 398         Cfg_Path(const wxString& keyname, CPath& value, const wxString& defaultVal = wxEmptyString )
 399          : Cfg_Str(keyname, m_temp_path, defaultVal)
 400          , m_real_path(value)
 401         {}
 402
 403         /** @see Cfg_Str::LoadFromFile. */
 404         virtual void LoadFromFile(wxConfigBase* cfg)
 405         {
 406                 Cfg_Str::LoadFromFile(cfg);
 407
 408                 m_real_path = CPath::FromUniv(m_temp_path);
 409         }
 410
 411
 412         /** @see Cfg_Str::SaveToFile. */
 413         virtual void SaveToFile(wxConfigBase* cfg)
 414         {
 415                 m_temp_path = CPath::ToUniv(m_real_path);
 416
 417                 Cfg_Str::SaveToFile(cfg);
 418         }
 419
 420
 421         /** @see Cfg_Tmpl::TransferToWindow. */
 422         virtual bool TransferToWindow()
 423         {
 424                 m_temp_path = m_real_path.GetRaw();
 425
 426                 return Cfg_Str::TransferToWindow();
 427         }
 428
 429         /** @see Cfg_Tmpl::TransferFromWindow. */
 430         virtual bool TransferFromWindow()
 431         {
 432                 if (Cfg_Str::TransferFromWindow()) {
 433                         m_real_path = CPath(m_temp_path);
 434                         return true;
 435                 }
 436
 437                 return false;
 438         }
 439
 440 private:
 441         wxString m_temp_path;
 442         CPath&   m_real_path;
 443 };
 444
 445
 446 /**
 447  * Cfg class that takes care of integer types.
 448  *
 449  * This template is needed since wxValidator only supports normals ints, and
 450  * wxConfig for the matter only supports longs, thus some worksarounds are
 451  * needed.
 452  *
 453  * There are two work-arounds:
 454  *  1) wxValidator only supports int*, so we need a immediate variable to act
 455  *     as a storage. Thus we use Cfg_Tmpl<int> as base class. Thus this class
 456  *     contains a integer which we use to pass the value back and forth
 457  *     between the widgets.
 458  *
 459  *  2) wxConfig uses longs to save and read values, thus we need an immediate
 460  *     stage when loading and saving the value.
 461  */
 462 template <typename TYPE>
 463 class Cfg_Int : public Cfg_Tmpl<int>
 464 {
 465 public:
 466         Cfg_Int( const wxString& keyname, TYPE& value, int defaultVal = 0 )
 467          : Cfg_Tmpl<int>( keyname, m_temp_value, defaultVal ),
 468            m_real_value( value ),
 469            m_temp_value( value )
 470         {}
 471
 472
 473         virtual void LoadFromFile(wxConfigBase* cfg)
 474         {
 475                 long tmp = 0;
 476                 cfg->Read( GetKey(), &tmp, m_default );
 477
 478                 // Set the temp value
 479                 m_temp_value = (int)tmp;
 480                 // Set the actual value
 481                 m_real_value = (TYPE)tmp;
 482         }
 483
 484         virtual void SaveToFile(wxConfigBase* cfg)
 485         {
 486                 cfg->Write( GetKey(), (long)m_real_value );
 487         }
 488
 489
 490 #ifndef AMULE_DAEMON
 491         virtual bool TransferFromWindow()
 492         {
 493                 if ( Cfg_Tmpl<int>::TransferFromWindow() ) {
 494                         m_real_value = (TYPE)m_temp_value;
 495
 496                         return true;
 497                 }
 498
 499                 return false;
 500         }
 501
 502         virtual bool TransferToWindow()
 503         {
 504                 m_temp_value = (int)m_real_value;
 505
 506                 if ( Cfg_Tmpl<int>::TransferToWindow() ) {
 507
 508                         // In order to let us update labels on slider-changes, we trigger a event
 509                         wxSlider *slider = dynamic_cast<wxSlider *>(m_widget);
 510                         if (slider) {
 511                                 int id = m_widget->GetId();
 512                                 int pos = slider->GetValue();
 513                                 wxScrollEvent evt( wxEVT_SCROLL_THUMBRELEASE, id, pos );
 514                                 m_widget->GetEventHandler()->ProcessEvent( evt );
 515                         }
 516
 517                         return true;
 518                 }
 519
 520                 return false;
 521         }
 522 #endif
 523
 524 protected:
 525
 526         TYPE&   m_real_value;
 527         int             m_temp_value;
 528 };
 529
 530
 531 /**
 532  * Helper function for creating new Cfg_Ints.
 533  *
 534  * @param keyname The cfg-key under which the item should be saved.
 535  * @param value The variable to syncronize. The type of this variable defines the type used to create the Cfg_Int.
 536  * @param defaultVal The default value if the key isn't found when loading the value.
 537  * @return A pointer to the new Cfg_Int object. The caller is responsible for deleting it.
 538  *
 539  * This template-function returns a Cfg_Int of the appropriate type for the
 540  * variable used as argument and should be used to avoid having to specify
 541  * the integer type when adding a new Cfg_Int, since that's just increases
 542  * the maintainence burden.
 543  */
 544 template <class TYPE>
 545 Cfg_Base* MkCfg_Int( const wxString& keyname, TYPE& value, int defaultVal )
 546 {
 547         return new Cfg_Int<TYPE>( keyname, value, defaultVal );
 548 }
 549
 550
 551 /**
 552  * Cfg-class for bools.
 553  */
 554 class Cfg_Bool : public Cfg_Tmpl<bool>
 555 {
 556 public:
 557         Cfg_Bool( const wxString& keyname, bool& value, bool defaultVal )
 558          : Cfg_Tmpl<bool>( keyname, value, defaultVal )
 559         {}
 560
 561
 562         virtual void LoadFromFile(wxConfigBase* cfg)
 563         {
 564                 cfg->Read( GetKey(), &m_value, m_default );
 565         }
 566
 567         virtual void SaveToFile(wxConfigBase* cfg)
 568         {
 569                 cfg->Write( GetKey(), m_value );
 570         }
 571 };
 572
 573
 574 /**
 575  * Cfg-class for uint64s, with no associated widgets.
 576  */
 577 class Cfg_Counter : public Cfg_Base
 578 {
 579 public:
 580         Cfg_Counter( const wxString& keyname, uint64& value )
 581          : Cfg_Base( keyname ),
 582            m_value( value )
 583         {}
 584
 585         virtual void LoadFromFile(wxConfigBase* cfg)
 586         {
 587                 wxString buffer;
 588
 589                 cfg->Read( GetKey(), &buffer, wxT("0") );
 590
 591                 uint64 tmp = 0;
 592                 for (unsigned int i = 0; i < buffer.Length(); ++i) {
 593                         if ((buffer[i] >= wxChar('0')) &&(buffer[i] <= wxChar('9'))) {
 594                                 tmp = tmp * 10 + (buffer[i] - wxChar('0'));
 595                         } else {
 596                                 tmp = 0;
 597                                 break;
 598                         }
 599                 }
 600                 m_value = tmp;
 601         }
 602
 603         virtual void SaveToFile(wxConfigBase* cfg)
 604         {
 605                 wxString str = CFormat( wxT("%llu") ) % m_value;
 606
 607                 cfg->Write( GetKey(), str );
 608         }
 609
 610
 611 protected:
 612         uint64& m_value;
 613 };
 614
 615
 616 #ifndef AMULE_DAEMON
 617
 618 class Cfg_Colour : public Cfg_Base
 619 {
 620       public:
 621         Cfg_Colour(const wxString& key, wxColour& colour)
 622                 : Cfg_Base(key),
 623                   m_colour(colour),
 624                   m_default(CMuleColour(colour).GetULong())
 625         {}
 626
 627         virtual void LoadFromFile(wxConfigBase* cfg)
 628         {
 629                 long int rgb;
 630                 cfg->Read(GetKey(), &rgb, m_default);
 631                 m_colour.Set(rgb);
 632         }
 633
 634         virtual void SaveToFile(wxConfigBase* cfg)
 635         {
 636                 cfg->Write(GetKey(), static_cast<long int>(CMuleColour(m_colour).GetULong()));
 637         }
 638
 639       private:
 640         wxColour&       m_colour;
 641         long int        m_default;
 642 };
 643
 644
 645 typedef struct {
 646         int      id;
 647         bool     available;
 648         wxString displayname;
 649         wxString name;
 650 } LangInfo;
 651
 652
 653 /**
 654  * The languages aMule has translation for.
 655  *
 656  * Add new languages here, as this list overrides the one defined in muuli.wdr
 657  */
 658 static LangInfo aMuleLanguages[] = {
 659         { wxLANGUAGE_DEFAULT,                           true,   wxEmptyString,  wxTRANSLATE("System default") },
 660         { wxLANGUAGE_ALBANIAN,                          false,  wxEmptyString,  wxTRANSLATE("Albanian") },
 661         { wxLANGUAGE_ARABIC,                            false,  wxEmptyString,  wxTRANSLATE("Arabic") },
 662         { wxLANGUAGE_ASTURIAN,                          false,  wxEmptyString,  wxTRANSLATE("Asturian") },
 663         { wxLANGUAGE_BASQUE,                            false,  wxEmptyString,  wxTRANSLATE("Basque") },
 664         { wxLANGUAGE_BULGARIAN,                         false,  wxEmptyString,  wxTRANSLATE("Bulgarian") },
 665         { wxLANGUAGE_CATALAN,                           false,  wxEmptyString,  wxTRANSLATE("Catalan") },
 666         { wxLANGUAGE_CHINESE_SIMPLIFIED,        false,  wxEmptyString,  wxTRANSLATE("Chinese (Simplified)") },
 667         { wxLANGUAGE_CHINESE_TRADITIONAL,       false,  wxEmptyString,  wxTRANSLATE("Chinese (Traditional)") },
 668         { wxLANGUAGE_CROATIAN,                          false,  wxEmptyString,  wxTRANSLATE("Croatian") },
 669         { wxLANGUAGE_CZECH,                                     false,  wxEmptyString,  wxTRANSLATE("Czech") },
 670         { wxLANGUAGE_DANISH,                            false,  wxEmptyString,  wxTRANSLATE("Danish") },
 671         { wxLANGUAGE_DUTCH,                                     false,  wxEmptyString,  wxTRANSLATE("Dutch") },
 672         { wxLANGUAGE_ENGLISH,                           false,  wxEmptyString,  wxTRANSLATE("English (U.K.)") },
 673         { wxLANGUAGE_ESTONIAN,                          false,  wxEmptyString,  wxTRANSLATE("Estonian") },
 674         { wxLANGUAGE_FINNISH,                           false,  wxEmptyString,  wxTRANSLATE("Finnish") },
 675         { wxLANGUAGE_FRENCH,                            false,  wxEmptyString,  wxTRANSLATE("French") },
 676         { wxLANGUAGE_GALICIAN,                          false,  wxEmptyString,  wxTRANSLATE("Galician") },
 677         { wxLANGUAGE_GERMAN,                            false,  wxEmptyString,  wxTRANSLATE("German") },
 678         { wxLANGUAGE_GREEK,                                     false,  wxEmptyString,  wxTRANSLATE("Greek") },
 679         { wxLANGUAGE_HEBREW,                            false,  wxEmptyString,  wxTRANSLATE("Hebrew") },
 680         { wxLANGUAGE_HUNGARIAN,                         false,  wxEmptyString,  wxTRANSLATE("Hungarian") },
 681         { wxLANGUAGE_ITALIAN,                           false,  wxEmptyString,  wxTRANSLATE("Italian") },
 682         { wxLANGUAGE_ITALIAN_SWISS,                     false,  wxEmptyString,  wxTRANSLATE("Italian (Swiss)") },
 683         { wxLANGUAGE_JAPANESE,                          false,  wxEmptyString,  wxTRANSLATE("Japanese") },
 684         { wxLANGUAGE_KOREAN,                            false,  wxEmptyString,  wxTRANSLATE("Korean") },
 685         { wxLANGUAGE_LITHUANIAN,                        false,  wxEmptyString,  wxTRANSLATE("Lithuanian") },
 686         { wxLANGUAGE_NORWEGIAN_NYNORSK,         false,  wxEmptyString,  wxTRANSLATE("Norwegian (Nynorsk)") },
 687         { wxLANGUAGE_POLISH,                            false,  wxEmptyString,  wxTRANSLATE("Polish") },
 688         { wxLANGUAGE_PORTUGUESE,                        false,  wxEmptyString,  wxTRANSLATE("Portuguese") },
 689         { wxLANGUAGE_PORTUGUESE_BRAZILIAN,      false,  wxEmptyString,  wxTRANSLATE("Portuguese (Brazilian)") },
 690         { wxLANGUAGE_RUSSIAN,                           false,  wxEmptyString,  wxTRANSLATE("Russian") },
 691         { wxLANGUAGE_SLOVENIAN,                         false,  wxEmptyString,  wxTRANSLATE("Slovenian") },
 692         { wxLANGUAGE_SPANISH,                           false,  wxEmptyString,  wxTRANSLATE("Spanish") },
 693         { wxLANGUAGE_SWEDISH,                           false,  wxEmptyString,  wxTRANSLATE("Swedish") },
 694         { wxLANGUAGE_TURKISH,                           false,  wxEmptyString,  wxTRANSLATE("Turkish") },
 695         { wxLANGUAGE_UKRAINIAN,                         false,  wxEmptyString,  wxTRANSLATE("Ukrainian") },
 696 };
 697
 698
 699 typedef Cfg_Int<int> Cfg_PureInt;
 700
 701 class Cfg_Lang : public Cfg_PureInt
 702 {
 703 public:
 704         Cfg_Lang()
 705                 : Cfg_PureInt( wxEmptyString, m_selection, 0 )
 706         {
 707         }
 708
 709         virtual void LoadFromFile(wxConfigBase* WXUNUSED(cfg)) {}
 710         virtual void SaveToFile(wxConfigBase* WXUNUSED(cfg)) {}
 711
 712
 713         virtual bool TransferFromWindow()
 714         {
 715                 if ( Cfg_PureInt::TransferFromWindow() ) {
 716                         // find wx ID of selected language
 717                         int i = 0;
 718                         while (m_selection > 0) {
 719                                 i++;
 720                                 if (aMuleLanguages[i].available) {
 721                                         m_selection--;
 722                                 }
 723                         }
 724                         int id = aMuleLanguages[i].id;
 725
 726                         // save language selection
 727                         thePrefs::SetLanguageID(wxLang2Str(id));
 728
 729                         return true;
 730                 }
 731
 732                 return false;
 733         }
 734
 735
 736         virtual bool TransferToWindow()
 737         {
 738                 wxChoice *langSelector = dynamic_cast<wxChoice*>(m_widget);
 739                 // clear existing list
 740                 langSelector->Clear();
 741
 742                 m_selection = 0;
 743                 int wxId = StrLang2wx(thePrefs::GetLanguageID());
 744
 745                 // Find available languages and translate them
 746                 // Todo: replace the dropdown with a static text and a button "change"
 747                 // and move the dropdown to a popup window opened by the button.
 748                 // Language is changed rarely, and the go-through-all locales takes a considerable
 749                 // time when the settings dialog is opened for the first time.
 750                 if (aMuleLanguages[0].displayname == wxEmptyString) {
 751                         aMuleLanguages[0].displayname = wxGetTranslation(aMuleLanguages[0].name);
 752                         for (unsigned int i = 1; i < itemsof(aMuleLanguages); ++i) {
 753                                 if (wxLocale::IsAvailable(aMuleLanguages[i].id)) {
 754                                         // This supresses error-messages about invalid locales.
 755                                         wxLogNull       logTarget;
 756                                         wxLocale        locale_to_check;
 757
 758                                         InitLocale(locale_to_check, aMuleLanguages[i].id);
 759                                         if (locale_to_check.IsOk() && locale_to_check.IsLoaded(wxT(PACKAGE))) {
 760                                                 aMuleLanguages[i].displayname = wxString(wxGetTranslation(aMuleLanguages[i].name)) + wxT(" [") + aMuleLanguages[i].name + wxT("]");
 761                                                 aMuleLanguages[i].available = true;
 762                                         }
 763                                 }
 764                         }
 765                         // Restore original locale
 766                         wxLocale tmpLocale;
 767                         InitLocale(tmpLocale, theApp->m_locale.GetLanguage());
 768                 }
 769
 770                 // Add all available languages and find the index of the selected language.
 771                 for ( unsigned int i = 0, j = 0; i < itemsof(aMuleLanguages); i++) {
 772                         if (aMuleLanguages[i].available) {
 773                                 langSelector->Append(aMuleLanguages[i].displayname);
 774                                 if ( aMuleLanguages[i].id == wxId ) {
 775                                         m_selection = j;
 776                                 }
 777                                 j++;
 778                         }
 779                 }
 780
 781                 return Cfg_PureInt::TransferToWindow();
 782         }
 783
 784
 785 protected:
 786         int     m_selection;
 787 };
 788
 789 #endif /* ! AMULE_DAEMON */
 790
 791 class Cfg_Skin : public Cfg_Str
 792 {
 793 public:
 794         Cfg_Skin( const wxString& keyname, wxString& value, const wxString& defaultVal = wxEmptyString )
 795                 : Cfg_Str( keyname, value, defaultVal ),
 796                   m_is_skin(false)
 797         {}
 798
 799 #ifndef AMULE_DAEMON
 800         virtual bool TransferFromWindow()
 801         {
 802                 if ( Cfg_Str::TransferFromWindow() ) {
 803                         if (m_is_skin) {
 804                                 wxChoice *skinSelector = dynamic_cast<wxChoice*>(m_widget);
 805                                 // "- default -" is always the first
 806                                 if (skinSelector->GetSelection() == 0) {
 807                                         m_value.Clear();
 808                                 }
 809                         }
 810                         return true;
 811                 }
 812
 813                 return false;
 814         }
 815
 816
 817         virtual bool TransferToWindow()
 818         {
 819
 820                 wxChoice *skinSelector = dynamic_cast<wxChoice*>(m_widget);
 821                 skinSelector->Clear();
 822
 823                 wxString folder;
 824                 int flags = wxDIR_DIRS;
 825                 wxString filespec = wxEmptyString;
 826                 wxString defaultSelection = _("- default -");
 827 //#warning there has to be a better way...
 828                 if ( GetKey() == wxT("/SkinGUIOptions/Skin") ) {
 829                         folder = wxT("skins");
 830                         m_is_skin = true;
 831                         flags = wxDIR_FILES;
 832                         filespec = wxT("*.zip");
 833                         skinSelector->Append(defaultSelection);
 834                 } else {
 835                         folder = wxT("webserver");
 836                 }
 837                 wxString dirName(JoinPaths(GetConfigDir(theApp->m_configFile), folder));
 838                 wxString Filename;
 839                 wxDir d;
 840
 841                 if (wxDir::Exists(dirName) &&
 842                         d.Open(dirName) &&
 843                         d.GetFirst(& Filename, filespec, flags)
 844                         )
 845                 {
 846                         do
 847                         {
 848                                 if (m_is_skin) {
 849                                         Filename = wxT("User:") + Filename;
 850                                 }
 851                                 skinSelector->Append(Filename);
 852                         }
 853                         while (d.GetNext(&Filename));
 854                 }
 855
 856                 wxString dataDir;
 857                 if (m_is_skin) {
 858                         dataDir = wxStandardPaths::Get().GetDataDir();
 859                 } else {
 860                         dataDir = wxStandardPaths::Get().GetResourcesDir();
 861                 }
 862 #if !defined(__WXMSW__) && !defined(__WXMAC__)
 863                 dataDir = dataDir.BeforeLast(wxT('/')) + wxT("/amule");
 864 #endif
 865                 wxString systemDir(JoinPaths(dataDir,folder));
 866
 867                 if (wxDir::Exists(systemDir) &&
 868                         d.Open(systemDir) &&
 869                         d.GetFirst(& Filename, filespec, flags)
 870                         )
 871                 {
 872                         do
 873                         {
 874                                 if (m_is_skin) {
 875                                         Filename = wxT("System:") +  Filename;
 876                                 }
 877                                 // avoid duplicates for webserver templates
 878                                 if (skinSelector->FindString(Filename) == wxNOT_FOUND) {
 879                                         skinSelector->Append(Filename);
 880                                 }
 881                         }
 882                         while (d.GetNext(&Filename));
 883                 }
 884
 885                 if ( skinSelector->GetCount() == 0 ) {
 886                         skinSelector->Append(_("no options available"));
 887                 }
 888
 889                 int id = skinSelector->FindString(m_value);
 890                 if ( id == wxNOT_FOUND ) {
 891                         id = 0;
 892                         if (m_is_skin) {
 893                                 m_value = defaultSelection;
 894                         }
 895                 }
 896                 skinSelector->SetSelection(id);
 897
 898                 return Cfg_Str::TransferToWindow();
 899         }
 900 #endif /* ! AMULE_DAEMON */
 901
 902       protected:
 903         bool    m_is_skin;
 904 };
 905
 906
 907 /// new implementation
 908 CPreferences::CPreferences()
 909 {
 910         srand( wxGetLocalTimeMillis().GetLo() ); // we need random numbers sometimes
 911
 912         // load preferences.dat or set standart values
 913         wxString fullpath(theApp->ConfigDir + wxT("preferences.dat"));
 914         CFile preffile;
 915         if (wxFileExists(fullpath)) {
 916                 if (preffile.Open(fullpath, CFile::read)) {
 917                         try {
 918                                 preffile.ReadUInt8(); // Version. Value is not used.
 919                                 s_userhash = preffile.ReadHash();
 920                         } catch (const CSafeIOException& e) {
 921                                 AddDebugLogLineM(true, logGeneral,
 922                                         wxT("Error while reading userhash: ") + e.what());
 923                         }
 924                 }
 925         }
 926
 927         if (s_userhash.IsEmpty()) {
 928                 for (int i = 0; i < 8; i++) {
 929                         RawPokeUInt16(s_userhash.GetHash() + (i * 2), rand());
 930                 }
 931
 932                 Save();
 933         }
 934
 935         // Mark hash as an eMule-type hash
 936         // See also CUpDownClient::GetHashType
 937         s_userhash[5] = 14;
 938         s_userhash[14] = 111;
 939
 940 #ifndef CLIENT_GUI
 941         LoadPreferences();
 942         ReloadSharedFolders();
 943
 944         // serverlist adresses
 945         CTextFile slistfile;
 946         if (slistfile.Open(theApp->ConfigDir + wxT("addresses.dat"), CTextFile::read)) {
 947                 adresses_list = slistfile.ReadLines();
 948         }
 949 #endif
 950 }
 951
 952 //
 953 // Gets called at init time
 954 //
 955 void CPreferences::BuildItemList( const wxString& appdir )
 956 {
 957 #ifndef AMULE_DAEMON
 958         #define NewCfgItem(ID, COMMAND) s_CfgList[ID] = COMMAND
 959 #else
 960         int current_id = 0;
 961         #define NewCfgItem(ID, COMMAND) s_CfgList[++current_id] = COMMAND
 962 #endif /* AMULE_DAEMON */
 963
 964         /**
 965          * User settings
 966          **/
 967         NewCfgItem(IDC_NICK,            (new Cfg_Str(  wxT("/eMule/Nick"), s_nick, wxT("http://www.aMule.org") )));
 968 #ifndef AMULE_DAEMON
 969         NewCfgItem(IDC_LANGUAGE,        (new Cfg_Lang()));
 970 #endif
 971
 972         /**
 973          * Browser options
 974          **/
 975         #ifdef __WXMAC__
 976                 wxString        customBrowser = wxT("/usr/bin/open");
 977         #else
 978                 wxString        customBrowser; // left empty
 979         #endif
 980
 981         NewCfgItem(IDC_BROWSERTABS,     (new Cfg_Bool( wxT("/Browser/OpenPageInTab"), s_BrowserTab, true )));
 982         NewCfgItem(IDC_BROWSERSELF,     (new Cfg_Str(  wxT("/Browser/CustomBrowserString"), s_CustomBrowser, customBrowser )));
 983
 984
 985         /**
 986          * Misc
 987          **/
 988         NewCfgItem(IDC_QUEUESIZE,       (MkCfg_Int( wxT("/eMule/QueueSizePref"), s_iQueueSize, 50 )));
 989
 990
 991 #ifdef __DEBUG__
 992         /**
 993          * Debugging
 994          **/
 995         NewCfgItem(ID_VERBOSEDEBUG, (new Cfg_Bool( wxT("/eMule/VerboseDebug"), s_bVerbose, false )));
 996 #endif
 997
 998         /**
 999          * Connection settings
1000          **/
1001         NewCfgItem(IDC_MAXUP,           (MkCfg_Int( wxT("/eMule/MaxUpload"), s_maxupload, 0 )));
1002         NewCfgItem(IDC_MAXDOWN,         (MkCfg_Int( wxT("/eMule/MaxDownload"), s_maxdownload, 0 )));
1003         NewCfgItem(IDC_SLOTALLOC,       (MkCfg_Int( wxT("/eMule/SlotAllocation"), s_slotallocation, 2 )));
1004         NewCfgItem(IDC_PORT,            (MkCfg_Int( wxT("/eMule/Port"), s_port, DEFAULT_TCP_PORT )));
1005         NewCfgItem(IDC_UDPPORT,         (MkCfg_Int( wxT("/eMule/UDPPort"), s_udpport, DEFAULT_UDP_PORT )));
1006         NewCfgItem(IDC_UDPENABLE,       (new Cfg_Bool( wxT("/eMule/UDPEnable"), s_UDPEnable, true )));
1007         NewCfgItem(IDC_ADDRESS,         (new Cfg_Str( wxT("/eMule/Address"), s_Addr, wxEmptyString)));
1008         NewCfgItem(IDC_AUTOCONNECT,     (new Cfg_Bool( wxT("/eMule/Autoconnect"), s_autoconnect, true )));
1009         NewCfgItem(IDC_MAXSOURCEPERFILE,        (MkCfg_Int( wxT("/eMule/MaxSourcesPerFile"), s_maxsourceperfile, 300 )));
1010         NewCfgItem(IDC_MAXCON,          (MkCfg_Int( wxT("/eMule/MaxConnections"), s_maxconnections, GetRecommendedMaxConnections() )));
1011         NewCfgItem(IDC_MAXCON5SEC,      (MkCfg_Int( wxT("/eMule/MaxConnectionsPerFiveSeconds"), s_MaxConperFive, 20 )));
1012
1013         /**
1014          * Proxy
1015          **/
1016         NewCfgItem(ID_PROXY_ENABLE_PROXY,       (new Cfg_Bool( wxT("/Proxy/ProxyEnableProxy"), s_ProxyData.m_proxyEnable, false )));
1017         NewCfgItem(ID_PROXY_TYPE,               (MkCfg_Int( wxT("/Proxy/ProxyType"), s_ProxyData.m_proxyType, 0 )));
1018         NewCfgItem(ID_PROXY_NAME,               (new Cfg_Str( wxT("/Proxy/ProxyName"), s_ProxyData.m_proxyHostName, wxEmptyString )));
1019         NewCfgItem(ID_PROXY_PORT,               (MkCfg_Int( wxT("/Proxy/ProxyPort"), s_ProxyData.m_proxyPort, 1080 )));
1020         NewCfgItem(ID_PROXY_ENABLE_PASSWORD,    (new Cfg_Bool( wxT("/Proxy/ProxyEnablePassword"), s_ProxyData.m_enablePassword, false )));
1021         NewCfgItem(ID_PROXY_USER,               (new Cfg_Str( wxT("/Proxy/ProxyUser"), s_ProxyData.m_userName, wxEmptyString )));
1022         NewCfgItem(ID_PROXY_PASSWORD,           (new Cfg_Str( wxT("/Proxy/ProxyPassword"), s_ProxyData.m_password, wxEmptyString )));
1023 // These were copied from eMule config file, maybe someone with windows can complete this?
1024 //      NewCfgItem(ID_PROXY_AUTO_SERVER_CONNECT_WITHOUT_PROXY,  (new Cfg_Bool( wxT("/Proxy/Proxy????"), s_Proxy????, false )));
1025
1026         /**
1027          * Servers
1028          **/
1029         NewCfgItem(IDC_REMOVEDEAD,      (new Cfg_Bool( wxT("/eMule/RemoveDeadServer"), s_deadserver, 1 )));
1030         NewCfgItem(IDC_SERVERRETRIES,   (MkCfg_Int( wxT("/eMule/DeadServerRetry"), s_deadserverretries, 3 )));
1031         NewCfgItem(IDC_SERVERKEEPALIVE, (MkCfg_Int( wxT("/eMule/ServerKeepAliveTimeout"), s_dwServerKeepAliveTimeoutMins, 0 )));
1032         NewCfgItem(IDC_RECONN,          (new Cfg_Bool( wxT("/eMule/Reconnect"), s_reconnect, true )));
1033         NewCfgItem(IDC_SCORE,           (new Cfg_Bool( wxT("/eMule/Scoresystem"), s_scorsystem, true )));
1034         NewCfgItem(IDC_AUTOSERVER,      (new Cfg_Bool( wxT("/eMule/Serverlist"), s_autoserverlist, false )));
1035         NewCfgItem(IDC_UPDATESERVERCONNECT,     (new Cfg_Bool( wxT("/eMule/AddServerListFromServer"), s_addserversfromserver, false)));
1036         NewCfgItem(IDC_UPDATESERVERCLIENT,      (new Cfg_Bool( wxT("/eMule/AddServerListFromClient"), s_addserversfromclient, false )));
1037         NewCfgItem(IDC_SAFESERVERCONNECT,       (new Cfg_Bool( wxT("/eMule/SafeServerConnect"), s_safeServerConnect, false )));
1038         NewCfgItem(IDC_AUTOCONNECTSTATICONLY,   (new Cfg_Bool( wxT("/eMule/AutoConnectStaticOnly"), s_autoconnectstaticonly, false )));
1039         NewCfgItem(IDC_UPNP_ENABLED,    (new Cfg_Bool( wxT("/eMule/UPnPEnabled"), s_UPnPEnabled, false )));
1040         NewCfgItem(IDC_UPNPTCPPORT,     (MkCfg_Int( wxT("/eMule/UPnPTCPPort"), s_UPnPTCPPort, 50000 )));
1041         NewCfgItem(IDC_SMARTIDCHECK,    (new Cfg_Bool( wxT("/eMule/SmartIdCheck"), s_smartidcheck, true )));
1042         // Enabled networks
1043         NewCfgItem( IDC_NETWORKKAD, (new Cfg_Bool( wxT("/eMule/ConnectToKad"),  s_ConnectToKad, true )) );
1044         NewCfgItem( IDC_NETWORKED2K, ( new Cfg_Bool( wxT("/eMule/ConnectToED2K"),       s_ConnectToED2K, true ) ));
1045
1046
1047         /**
1048          * Files
1049          **/
1050         NewCfgItem(IDC_TEMPFILES,       (new Cfg_Path(  wxT("/eMule/TempDir"),  s_tempdir, appdir + wxT("Temp") )));
1051
1052         #if defined(__WXMAC__) || defined(__WXMSW__)
1053                 wxString incpath = wxStandardPaths::Get().GetDocumentsDir();
1054                 if (incpath.IsEmpty()) {
1055                         // There is a built-in possibility for this call to fail, though I can't imagine a reason for that.
1056                         incpath = appdir + wxT("Incoming");
1057                 } else {
1058                         incpath = JoinPaths(incpath, wxT("aMule Downloads"));
1059                 }
1060         #else
1061                 wxString incpath = appdir + wxT("Incoming");
1062         #endif
1063         NewCfgItem(IDC_INCFILES,        (new Cfg_Path(  wxT("/eMule/IncomingDir"), s_incomingdir, incpath )));
1064
1065         NewCfgItem(IDC_ICH,             (new Cfg_Bool( wxT("/eMule/ICH"), s_ICH, true )));
1066         NewCfgItem(IDC_AICHTRUST,       (new Cfg_Bool( wxT("/eMule/AICHTrust"), s_AICHTrustEveryHash, false )));
1067         NewCfgItem(IDC_CHECKDISKSPACE,  (new Cfg_Bool( wxT("/eMule/CheckDiskspace"), s_checkDiskspace, true )));
1068         NewCfgItem(IDC_MINDISKSPACE,    (MkCfg_Int( wxT("/eMule/MinFreeDiskSpace"), s_uMinFreeDiskSpace, 1 )));
1069         NewCfgItem(IDC_ADDNEWFILESPAUSED,       (new Cfg_Bool( wxT("/eMule/AddNewFilesPaused"), s_addnewfilespaused, false )));
1070         NewCfgItem(IDC_PREVIEWPRIO,     (new Cfg_Bool( wxT("/eMule/PreviewPrio"), s_bpreviewprio, false )));
1071         NewCfgItem(IDC_MANUALSERVERHIGHPRIO,    (new Cfg_Bool( wxT("/eMule/ManualHighPrio"), s_bmanualhighprio, false )));
1072         NewCfgItem(IDC_FULLCHUNKTRANS,  (new Cfg_Bool( wxT("/eMule/FullChunkTransfers"), s_btransferfullchunks, true )));
1073         NewCfgItem(IDC_STARTNEXTFILE,   (new Cfg_Bool( wxT("/eMule/StartNextFile"), s_bstartnextfile, false )));
1074         NewCfgItem(IDC_STARTNEXTFILE_SAME,      (new Cfg_Bool( wxT("/eMule/StartNextFileSameCat"), s_bstartnextfilesame, false )));
1075         NewCfgItem(IDC_SRCSEEDS,        (new Cfg_Bool( wxT("/ExternalConnect/UseSrcSeeds"), s_UseSrcSeeds, false )));
1076         NewCfgItem(IDC_FILEBUFFERSIZE,  (MkCfg_Int( wxT("/eMule/FileBufferSizePref"), s_iFileBufferSize, 16 )));
1077         NewCfgItem(IDC_DAP,             (new Cfg_Bool( wxT("/eMule/DAPPref"), s_bDAP, true )));
1078         NewCfgItem(IDC_UAP,             (new Cfg_Bool( wxT("/eMule/UAPPref"), s_bUAP, true )));
1079         NewCfgItem(IDC_ALLOCFULLFILE,   (new Cfg_Bool( wxT("/eMule/AllocateFullFile"), s_allocFullFile, false )));
1080
1081         /**
1082          * Web Server
1083          */
1084         NewCfgItem(IDC_OSDIR,           (new Cfg_Path(  wxT("/eMule/OSDirectory"), s_OSDirectory,       appdir )));
1085         NewCfgItem(IDC_ONLINESIG,       (new Cfg_Bool( wxT("/eMule/OnlineSignature"), s_onlineSig, false )));
1086         NewCfgItem(IDC_OSUPDATE,        (MkCfg_Int( wxT("/eMule/OnlineSignatureUpdate"), s_OSUpdate, 5 )));
1087         NewCfgItem(IDC_ENABLE_WEB,      (new Cfg_Bool( wxT("/WebServer/Enabled"), s_bWebEnabled, false )));
1088         NewCfgItem(IDC_WEB_PASSWD,      (new Cfg_Str_Encrypted( wxT("/WebServer/Password"), s_sWebPassword )));
1089         NewCfgItem(IDC_WEB_PASSWD_LOW,  (new Cfg_Str_Encrypted( wxT("/WebServer/PasswordLow"), s_sWebLowPassword )));
1090         NewCfgItem(IDC_WEB_PORT,        (MkCfg_Int( wxT("/WebServer/Port"), s_nWebPort, 4711 )));
1091         NewCfgItem(IDC_WEBUPNPTCPPORT,  (MkCfg_Int( wxT("/WebServer/WebUPnPTCPPort"), s_nWebUPnPTCPPort, 50001 )));
1092         NewCfgItem(IDC_UPNP_WEBSERVER_ENABLED,
1093                                         (new Cfg_Bool( wxT("/WebServer/UPnPWebServerEnabled"), s_UPnPWebServerEnabled, false )));
1094         NewCfgItem(IDC_WEB_GZIP,        (new Cfg_Bool( wxT("/WebServer/UseGzip"), s_bWebUseGzip, true )));
1095         NewCfgItem(IDC_ENABLE_WEB_LOW,  (new Cfg_Bool( wxT("/WebServer/UseLowRightsUser"), s_bWebLowEnabled, false )));
1096         NewCfgItem(IDC_WEB_REFRESH_TIMEOUT,     (MkCfg_Int( wxT("/WebServer/PageRefreshTime"), s_nWebPageRefresh, 120 )));
1097         NewCfgItem(IDC_WEBTEMPLATE,     (new Cfg_Skin( wxT("/WebServer/Template"), s_WebTemplate, wxEmptyString )));
1098
1099         /**
1100          * External Connections
1101          */
1102         NewCfgItem(IDC_EXT_CONN_ACCEPT, (new Cfg_Bool( wxT("/ExternalConnect/AcceptExternalConnections"), s_AcceptExternalConnections, false )));
1103         NewCfgItem(IDC_EXT_CONN_IP,     (new Cfg_Str( wxT("/ExternalConnect/ECAddress"), s_ECAddr, wxEmptyString )));
1104         NewCfgItem(IDC_EXT_CONN_TCP_PORT,       (MkCfg_Int( wxT("/ExternalConnect/ECPort"), s_ECPort, 4712 )));
1105         NewCfgItem(IDC_EXT_CONN_PASSWD, (new Cfg_Str_Encrypted( wxT("/ExternalConnect/ECPassword"), s_ECPassword, wxEmptyString )));
1106         NewCfgItem(IDC_UPNP_EC_ENABLED, (new Cfg_Bool( wxT("/ExternalConnect/UPnPECEnabled"), s_UPnPECEnabled, false )));
1107
1108         /**
1109          * GUI behavior
1110          **/
1111         NewCfgItem(IDC_ENABLETRAYICON,  (new Cfg_Bool( wxT("/eMule/EnableTrayIcon"), s_trayiconenabled, false )));
1112         NewCfgItem(IDC_MINTRAY,         (new Cfg_Bool( wxT("/eMule/MinToTray"), s_mintotray, false )));
1113         NewCfgItem(IDC_EXIT,            (new Cfg_Bool( wxT("/eMule/ConfirmExit"), s_confirmExit, true )));
1114         NewCfgItem(IDC_STARTMIN,        (new Cfg_Bool( wxT("/eMule/StartupMinimized"), s_startMinimized, false )));
1115
1116         /**
1117          * GUI appearence
1118          **/
1119         NewCfgItem(IDC_3DDEPTH,         (MkCfg_Int( wxT("/eMule/3DDepth"), s_depth3D, 10 )));
1120         NewCfgItem(IDC_TOOLTIPDELAY,    (MkCfg_Int( wxT("/eMule/ToolTipDelay"), s_iToolDelayTime, 1 )));
1121         NewCfgItem(IDC_SHOWOVERHEAD,    (new Cfg_Bool( wxT("/eMule/ShowOverhead"), s_bshowoverhead, false )));
1122         NewCfgItem(IDC_EXTCATINFO,      (new Cfg_Bool( wxT("/eMule/ShowInfoOnCatTabs"), s_showCatTabInfos, true )));
1123         NewCfgItem(IDC_FED2KLH,         (new Cfg_Bool( wxT("/Razor_Preferences/FastED2KLinksHandler"), s_FastED2KLinksHandler, true )));
1124         NewCfgItem(IDC_PROGBAR,         (new Cfg_Bool( wxT("/ExternalConnect/ShowProgressBar"), s_ProgBar, true )));
1125         NewCfgItem(IDC_PERCENT,         (new Cfg_Bool( wxT("/ExternalConnect/ShowPercent"), s_Percent, true )));
1126         NewCfgItem(IDC_SKIN,            (new Cfg_Skin(  wxT("/SkinGUIOptions/Skin"), s_Skin, wxEmptyString )));
1127         NewCfgItem(IDC_VERTTOOLBAR,     (new Cfg_Bool( wxT("/eMule/VerticalToolbar"), s_ToolbarOrientation, false )));
1128
1129         /**
1130          * External Apps
1131          */
1132         NewCfgItem(IDC_VIDEOPLAYER,     (new Cfg_Str(  wxT("/eMule/VideoPlayer"), s_VideoPlayer, wxEmptyString )));
1133         NewCfgItem(IDC_VIDEOBACKUP,     (new Cfg_Bool( wxT("/eMule/VideoPreviewBackupped"), s_moviePreviewBackup, true )));
1134
1135         /**
1136          * Statistics
1137          **/
1138         NewCfgItem(IDC_SLIDER,          (MkCfg_Int( wxT("/eMule/StatGraphsInterval"), s_trafficOMeterInterval, 3 )));
1139         NewCfgItem(IDC_SLIDER2,         (MkCfg_Int( wxT("/eMule/statsInterval"), s_statsInterval, 30 )));
1140         NewCfgItem(IDC_DOWNLOAD_CAP,    (MkCfg_Int( wxT("/eMule/DownloadCapacity"), s_maxGraphDownloadRate, 300 )));
1141         NewCfgItem(IDC_UPLOAD_CAP,      (MkCfg_Int( wxT("/eMule/UploadCapacity"), s_maxGraphUploadRate, 100 )));
1142         NewCfgItem(IDC_SLIDER3,         (MkCfg_Int( wxT("/eMule/StatsAverageMinutes"), s_statsAverageMinutes, 5 )));
1143         NewCfgItem(IDC_SLIDER4,         (MkCfg_Int( wxT("/eMule/VariousStatisticsMaxValue"), s_statsMax, 100 )));
1144         NewCfgItem(IDC_CLIENTVERSIONS,  (MkCfg_Int( wxT("/Statistics/MaxClientVersions"), s_maxClientVersions, 0 )));
1145
1146         /**
1147          * Security
1148          **/
1149         NewCfgItem(IDC_SEESHARES,       (MkCfg_Int( wxT("/eMule/SeeShare"),     s_iSeeShares, 2 )));
1150         NewCfgItem(IDC_SECIDENT,        (new Cfg_Bool( wxT("/ExternalConnect/UseSecIdent"), s_SecIdent, true )));
1151         NewCfgItem(IDC_IPFCLIENTS,      (new Cfg_Bool( wxT("/ExternalConnect/IpFilterClients"), s_IPFilterClients, true )));
1152         NewCfgItem(IDC_IPFSERVERS,      (new Cfg_Bool( wxT("/ExternalConnect/IpFilterServers"), s_IPFilterServers, true )));
1153         NewCfgItem(IDC_FILTERLAN,               (new Cfg_Bool( wxT("/eMule/FilterLanIPs"), s_filterLanIP, true )));
1154         NewCfgItem(IDC_PARANOID,                (new Cfg_Bool( wxT("/eMule/ParanoidFiltering"), s_paranoidfilter, true )));
1155         NewCfgItem(IDC_AUTOIPFILTER,    (new Cfg_Bool( wxT("/eMule/IPFilterAutoLoad"), s_IPFilterAutoLoad, true )));
1156         NewCfgItem(IDC_IPFILTERURL,     (new Cfg_Str(  wxT("/eMule/IPFilterURL"), s_IPFilterURL, wxEmptyString )));
1157         NewCfgItem(ID_IPFILTERLEVEL,    (MkCfg_Int( wxT("/eMule/FilterLevel"), s_filterlevel, 127 )));
1158         NewCfgItem(IDC_IPFILTERSYS,     (new Cfg_Bool( wxT("/eMule/IPFilterSystem"), s_IPFilterSys, false )));
1159
1160         /**
1161          * Message Filter
1162          **/
1163         NewCfgItem(IDC_MSGFILTER,       (new Cfg_Bool( wxT("/eMule/FilterMessages"), s_MustFilterMessages, true )));
1164         NewCfgItem(IDC_MSGFILTER_ALL,   (new Cfg_Bool( wxT("/eMule/FilterAllMessages"), s_FilterAllMessages, false )));
1165         NewCfgItem(IDC_MSGFILTER_NONFRIENDS,    (new Cfg_Bool( wxT("/eMule/MessagesFromFriendsOnly"),   s_msgonlyfriends, false )));
1166         NewCfgItem(IDC_MSGFILTER_NONSECURE,     (new Cfg_Bool( wxT("/eMule/MessageFromValidSourcesOnly"),       s_msgsecure, true )));
1167         NewCfgItem(IDC_MSGFILTER_WORD,  (new Cfg_Bool( wxT("/eMule/FilterWordMessages"), s_FilterSomeMessages, false )));
1168         NewCfgItem(IDC_MSGWORD,         (new Cfg_Str(  wxT("/eMule/MessageFilter"), s_MessageFilterString, wxEmptyString )));
1169         NewCfgItem(IDC_MSGLOG,  (new Cfg_Bool( wxT("/eMule/ShowMessagesInLog"), s_ShowMessagesInLog, true )));
1170         //Todo NewCfgItem(IDC_MSGADVSPAM,       (new Cfg_Bool( wxT("/eMule/AdvancedSpamFilter"), s_IsAdvancedSpamfilterEnabled, true )));
1171         //Todo NewCfgItem(IDC_MSGCAPTCHA,       (new Cfg_Bool( wxT("/eMule/MessageUseCaptchas"), s_IsChatCaptchaEnabled, true )));
1172         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/AdvancedSpamFilter"), s_IsAdvancedSpamfilterEnabled, true ) );
1173         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/MessageUseCaptchas"), s_IsChatCaptchaEnabled, true ) );
1174
1175         NewCfgItem(IDC_FILTERCOMMENTS,  (new Cfg_Bool( wxT("/eMule/FilterComments"), s_FilterComments, false )));
1176         NewCfgItem(IDC_COMMENTWORD,             (new Cfg_Str(  wxT("/eMule/CommentFilter"), s_CommentFilterString, wxEmptyString )));
1177
1178         /**
1179          * Hidden files sharing
1180          **/
1181         NewCfgItem(IDC_SHAREHIDDENFILES,        (new Cfg_Bool( wxT("/eMule/ShareHiddenFiles"), s_ShareHiddenFiles, false )));
1182
1183         /**
1184          * Auto-Sorting of downloads
1185          **/
1186          NewCfgItem(IDC_AUTOSORT,        (new Cfg_Bool( wxT("/eMule/AutoSortDownloads"), s_AutoSortDownload, false )));
1187
1188         /**
1189          * Version check
1190          **/
1191          NewCfgItem(IDC_NEWVERSION,     (new Cfg_Bool( wxT("/eMule/NewVersionCheck"), s_NewVersionCheck, true )));
1192
1193          /**
1194           * Obfuscation
1195           **/
1196         NewCfgItem( IDC_SUPPORT_PO, ( new Cfg_Bool( wxT("/Obfuscation/IsClientCryptLayerSupported"), s_IsClientCryptLayerSupported, true )));
1197         NewCfgItem( IDC_ENABLE_PO_OUTGOING, ( new Cfg_Bool( wxT("/Obfuscation/IsCryptLayerRequested"), s_bCryptLayerRequested, true )));
1198         NewCfgItem( IDC_ENFORCE_PO_INCOMING, ( new Cfg_Bool( wxT("/Obfuscation/IsClientCryptLayerRequired"), s_IsClientCryptLayerRequired, false )));
1199 #ifndef CLIENT_GUI
1200         // There is no need for GUI items for this two.
1201         s_MiscList.push_back( MkCfg_Int( wxT("/Obfuscation/CryptoPaddingLenght"), s_byCryptTCPPaddingLength, 254 ) );
1202         s_MiscList.push_back( MkCfg_Int( wxT("/Obfuscation/CryptoKadUDPKey"), s_dwKadUDPKey, GetRandomUint32() ) );
1203 #endif
1204
1205         /**
1206          * The following doesn't have an associated widget or section
1207          **/
1208         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/Language"),                     s_languageID ) );
1209         s_MiscList.push_back( new Cfg_Counter( wxT("/Statistics/TotalDownloadedBytes"), s_totalDownloadedBytes ) );
1210         s_MiscList.push_back( new Cfg_Counter( wxT("/Statistics/TotalUploadedBytes"),   s_totalUploadedBytes ) );
1211         s_MiscList.push_back(    MkCfg_Int( wxT("/eMule/SplitterbarPosition"),          s_splitterbarPosition, 75 ) );
1212         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/YourHostname"),                 s_yourHostname, wxEmptyString ) );
1213         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/DateTimeFormat"),               s_datetimeformat, wxT("%A, %x, %X") ) );
1214
1215         s_MiscList.push_back(    MkCfg_Int( wxT("/eMule/AllcatType"),                   s_allcatType, 0 ) );
1216         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/ShowAllNotCats"),               s_showAllNotCats, false ) );
1217
1218         s_MiscList.push_back( MkCfg_Int( wxT("/eMule/SmartIdState"), s_smartidstate, 0 ) );
1219
1220         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/DropSlowSources"),              s_DropSlowSources, false ) );
1221
1222         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/KadNodesUrl"),                  s_KadURL, wxT("http://download.tuxfamily.org/technosalad/utils/nodes.dat") ) );
1223         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/Ed2kServersUrl"),               s_Ed2kURL, wxT("http://gruk.org/server.met.gz") ) );
1224         s_MiscList.push_back( MkCfg_Int( wxT("/eMule/ShowRatesOnTitle"),                s_showRatesOnTitle, 0 ));
1225
1226         s_MiscList.push_back( new Cfg_Bool( wxT("/eMule/GeoIPEnabled"),                 s_GeoIPEnabled, true ) );
1227         s_MiscList.push_back( new Cfg_Str(  wxT("/eMule/GeoLiteCountryUpdateUrl"),              s_GeoIPUpdateUrl, wxT("http://geolite.maxmind.com/download/geoip/database/GeoLiteCountry/GeoIP.dat.gz") ) );
1228         wxConfigBase::Get()->DeleteEntry(wxT("/eMule/GeoIPUpdateUrl")); // get rid of the old one for a while
1229
1230         s_MiscList.push_back( new Cfg_Str( wxT("/WebServer/Path"),                              s_sWebPath, wxT("amuleweb") ) );
1231
1232 #ifndef AMULE_DAEMON
1233         // Colors have been moved from global prefs to CStatisticsDlg
1234         for ( int i = 0; i < cntStatColors; i++ ) {
1235                 wxString str = wxString::Format(wxT("/eMule/StatColor%i"),i);
1236                 s_MiscList.push_back( new Cfg_Colour( str, CStatisticsDlg::acrStat[i] ) );
1237         }
1238 #endif
1239
1240         // User events
1241         for (unsigned int i = 0; i < CUserEvents::GetCount(); ++i) {
1242                 // We can't use NewCfgItem here, because we need to find these items
1243                 // later, which would be impossible in amuled with NewCfgItem.
1244                 // The IDs we assign here are high enough to not cause any collision
1245                 // even on the daemon.
1246                 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);
1247                 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);
1248                 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);
1249                 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);
1250         }
1251 }
1252
1253
1254 void CPreferences::EraseItemList()
1255 {
1256         while ( s_CfgList.begin() != s_CfgList.end() ) {
1257                 delete s_CfgList.begin()->second;
1258                 s_CfgList.erase( s_CfgList.begin() );
1259         }
1260
1261         CFGList::iterator it = s_MiscList.begin();
1262         for ( ; it != s_MiscList.end();  ) {
1263                 delete *it;
1264                 it = s_MiscList.erase( it );
1265         }
1266 }
1267
1268
1269 void CPreferences::LoadAllItems(wxConfigBase* cfg)
1270 {
1271 #ifndef CLIENT_GUI
1272         // Preserve values from old config. The global config object may not be set yet
1273         // when BuildItemList() is called, so we need to provide defaults later - here.
1274         if (cfg->HasEntry(wxT("/eMule/ExecOnCompletion"))) {
1275                 bool ExecOnCompletion;
1276                 cfg->Read(wxT("/eMule/ExecOnCompletion"), &ExecOnCompletion, false);
1277                 // Assign to core command, that's the most likely it was.
1278                 static_cast<Cfg_Bool*>(s_CfgList[USEREVENTS_FIRST_ID + CUserEvents::DownloadCompleted * USEREVENTS_IDS_PER_EVENT + 1])->SetDefault(ExecOnCompletion);
1279                 cfg->DeleteEntry(wxT("/eMule/ExecOnCompletion"));
1280         }
1281         if (cfg->HasEntry(wxT("/eMule/ExecOnCompletionCommand"))) {
1282                 wxString ExecOnCompletionCommand;
1283                 cfg->Read(wxT("/eMule/ExecOnCompletionCommand"), &ExecOnCompletionCommand, wxEmptyString);
1284                 static_cast<Cfg_Str*>(s_CfgList[USEREVENTS_FIRST_ID + CUserEvents::DownloadCompleted * USEREVENTS_IDS_PER_EVENT + 2])->SetDefault(ExecOnCompletionCommand);
1285                 cfg->DeleteEntry(wxT("/eMule/ExecOnCompletionCommand"));
1286         }
1287 #endif
1288         CFGMap::iterator it_a = s_CfgList.begin();
1289         for ( ; it_a != s_CfgList.end(); ++it_a ) {
1290                 it_a->second->LoadFromFile( cfg );
1291         }
1292
1293         CFGList::iterator it_b = s_MiscList.begin();
1294         for ( ; it_b != s_MiscList.end(); ++it_b ) {
1295                 (*it_b)->LoadFromFile( cfg );
1296         }
1297
1298         // Preserve old value of UDPDisable
1299         if (cfg->HasEntry(wxT("/eMule/UDPDisable"))) {
1300                 bool UDPDisable;
1301                 cfg->Read(wxT("/eMule/UDPDisable"), &UDPDisable, false);
1302                 SetUDPDisable(UDPDisable);
1303                 cfg->DeleteEntry(wxT("/eMule/UDPDisable"));
1304         }
1305
1306         // Preserve old value of UseSkinFiles
1307         if (cfg->HasEntry(wxT("/SkinGUIOptions/UseSkinFiles"))) {
1308                 bool UseSkinFiles;
1309                 cfg->Read(wxT("/SkinGUIOptions/UseSkinFiles"), &UseSkinFiles, false);
1310                 if (!UseSkinFiles) {
1311                         s_Skin.Clear();
1312                 }
1313                 cfg->DeleteEntry(wxT("/SkinGUIOptions/UseSkinFiles"));
1314         }
1315
1316 #ifdef __DEBUG__
1317         // Load debug-categories
1318         int count = theLogger.GetDebugCategoryCount();
1319
1320         for ( int i = 0; i < count; i++ ) {
1321                 const CDebugCategory& cat = theLogger.GetDebugCategory( i );
1322
1323                 bool enabled = false;
1324                 cfg->Read( wxT("/Debug/Cat_") + cat.GetName(), &enabled );
1325
1326                 theLogger.SetEnabled( cat.GetType(), enabled );
1327         }
1328 #endif
1329
1330         // Now do some post-processing / sanity checking on the values we just loaded
1331 #ifndef CLIENT_GUI
1332         CheckUlDlRatio();
1333         SetPort(s_port);
1334         if (s_byCryptTCPPaddingLength > 254) {
1335                 s_byCryptTCPPaddingLength = GetRandomUint8() % 254;
1336         }
1337         SetSlotAllocation(s_slotallocation);
1338 #endif
1339 }
1340
1341
1342 void CPreferences::SaveAllItems(wxConfigBase* cfg)
1343 {
1344         // Save the Cfg values
1345         CFGMap::iterator it_a = s_CfgList.begin();
1346         for ( ; it_a != s_CfgList.end(); ++it_a )
1347                 it_a->second->SaveToFile( cfg );
1348
1349         CFGList::iterator it_b = s_MiscList.begin();
1350         for ( ; it_b != s_MiscList.end(); ++it_b )
1351                 (*it_b)->SaveToFile( cfg );
1352
1353
1354 // Save debug-categories
1355 #ifdef __DEBUG__
1356         int count = theLogger.GetDebugCategoryCount();
1357
1358         for ( int i = 0; i < count; i++ ) {
1359                 const CDebugCategory& cat = theLogger.GetDebugCategory( i );
1360
1361                 cfg->Write( wxT("/Debug/Cat_") + cat.GetName(), cat.IsEnabled() );
1362         }
1363 #endif
1364 }
1365
1366 void CPreferences::SetMaxUpload(uint16 in)
1367 {
1368         if ( s_maxupload != in ) {
1369                 s_maxupload = in;
1370
1371                 // Ensure that the ratio is upheld
1372                 CheckUlDlRatio();
1373         }
1374 }
1375
1376
1377 void CPreferences::SetMaxDownload(uint16 in)
1378 {
1379         if ( s_maxdownload != in ) {
1380                 s_maxdownload = in;
1381
1382                 // Ensure that the ratio is upheld
1383                 CheckUlDlRatio();
1384         }
1385 }
1386
1387
1388 void CPreferences::UnsetAutoServerStart()
1389 {
1390         s_autoserverlist = false;
1391 }
1392
1393
1394 // Here we slightly limit the users' ability to be a bad citizen: for very low upload rates
1395 // we force a low download rate, so as to discourage this type of leeching.
1396 // We're Open Source, and whoever wants it can do his own mod to get around this, but the
1397 // packaged product will try to enforce good behavior.
1398 //
1399 // Kry note: of course, any leecher mod will be banned asap.
1400 void CPreferences::CheckUlDlRatio()
1401 {
1402         // Backwards compatibility
1403         if ( s_maxupload == 0xFFFF )
1404                 s_maxupload = UNLIMITED;
1405
1406         // Backwards compatibility
1407         if ( s_maxdownload == 0xFFFF )
1408                 s_maxdownload = UNLIMITED;
1409
1410         if ( s_maxupload == UNLIMITED )
1411                 return;
1412
1413         // Enforce the limits
1414         if ( s_maxupload < 4  ) {
1415                 if ( ( s_maxupload * 3 < s_maxdownload ) || ( s_maxdownload == 0 ) )
1416                         s_maxdownload = s_maxupload * 3 ;
1417         } else if ( s_maxupload < 10  ) {
1418                 if ( ( s_maxupload * 4 < s_maxdownload ) || ( s_maxdownload == 0 ) )
1419                         s_maxdownload = s_maxupload * 4;
1420         }
1421 }
1422
1423
1424 void CPreferences::Save()
1425 {
1426         wxString fullpath(theApp->ConfigDir + wxT("preferences.dat"));
1427
1428         CFile preffile;
1429         if (!wxFileExists(fullpath)) {
1430                 preffile.Create(fullpath);
1431         }
1432
1433         if (preffile.Open(fullpath, CFile::read_write)) {
1434                 try {
1435                         preffile.WriteUInt8(PREFFILE_VERSION);
1436                         preffile.WriteHash(s_userhash);
1437                 } catch (const CIOFailureException& e) {
1438                         AddDebugLogLineM(true, logGeneral, wxT("IO failure while saving user-hash: ") + e.what());
1439                 }
1440         }
1441
1442         SavePreferences();
1443
1444         #ifndef CLIENT_GUI
1445         CTextFile sdirfile;
1446         if (sdirfile.Open(theApp->ConfigDir + wxT("shareddir.dat"), CTextFile::write)) {
1447                 for (size_t i = 0; i < shareddir_list.size(); ++i) {
1448                         sdirfile.WriteLine(CPath::ToUniv(shareddir_list[i]), wxConvUTF8);
1449                 }
1450
1451         }
1452         #endif
1453 }
1454
1455
1456 CPreferences::~CPreferences()
1457 {
1458         DeleteContents(m_CatList);
1459 }
1460
1461
1462 int32 CPreferences::GetRecommendedMaxConnections()
1463 {
1464 #ifndef CLIENT_GUI
1465         int iRealMax = PlatformSpecific::GetMaxConnections();
1466         if(iRealMax == -1 || iRealMax > 520) {
1467                 return 500;
1468         }
1469         if(iRealMax < 20) {
1470                 return iRealMax;
1471         }
1472         if(iRealMax <= 256) {
1473                 return iRealMax - 10;
1474         }
1475         return iRealMax - 20;
1476 #else
1477         return 500;
1478 #endif
1479 }
1480
1481
1482 void CPreferences::SavePreferences()
1483 {
1484         wxConfigBase* cfg = wxConfigBase::Get();
1485
1486         cfg->Write( wxT("/eMule/AppVersion"), wxT(VERSION) );
1487
1488         // Save the options
1489         SaveAllItems( cfg );
1490
1491         // Ensure that the changes are saved to disk.
1492         cfg->Flush();
1493 }
1494
1495
1496 void CPreferences::SaveCats()
1497 {
1498         if ( GetCatCount() ) {
1499                 wxConfigBase* cfg = wxConfigBase::Get();
1500
1501                 // Save the main cat.
1502                 cfg->Write( wxT("/eMule/AllcatType"), (int)s_allcatType);
1503
1504                 // The first category is the default one and should not be counted
1505
1506                 cfg->Write( wxT("/General/Count"), (long)(m_CatList.size() - 1) );
1507
1508                 for ( size_t i = 1; i < m_CatList.size(); i++ ) {
1509                         cfg->SetPath( wxString::Format(wxT("/Cat#%i"), i) );
1510
1511                         cfg->Write( wxT("Title"),       m_CatList[i]->title );
1512                         cfg->Write( wxT("Incoming"),    CPath::ToUniv(m_CatList[i]->path) );
1513                         cfg->Write( wxT("Comment"),     m_CatList[i]->comment );
1514                         cfg->Write( wxT("Color"),       wxString::Format(wxT("%u"), m_CatList[i]->color) );
1515                         cfg->Write( wxT("Priority"),    (int)m_CatList[i]->prio );
1516                 }
1517
1518                 cfg->Flush();
1519         }
1520 }
1521
1522
1523 void CPreferences::LoadPreferences()
1524 {
1525         LoadCats();
1526 }
1527
1528
1529 void CPreferences::LoadCats()
1530 {
1531         // default cat ... Meow! =(^.^)=
1532         Category_Struct* defaultcat = new Category_Struct;
1533         defaultcat->prio = 0;
1534         defaultcat->color = 0;
1535
1536         AddCat( defaultcat );
1537
1538         wxConfigBase* cfg = wxConfigBase::Get();
1539
1540         long max = cfg->Read( wxT("/General/Count"), 0l );
1541
1542         for ( int i = 1; i <= max ; i++ ) {
1543                 cfg->SetPath( wxString::Format(wxT("/Cat#%i"), i) );
1544
1545                 Category_Struct* newcat = new Category_Struct;
1546
1547                 newcat->title = cfg->Read( wxT("Title"), wxEmptyString );
1548                 newcat->path  = CPath::FromUniv(cfg->Read(wxT("Incoming"), wxEmptyString));
1549
1550                 // Some sainity checking
1551                 if ( newcat->title.IsEmpty() || !newcat->path.IsOk() ) {
1552                         AddLogLineN(_("Invalid category found, skipping"));
1553
1554                         delete newcat;
1555                         continue;
1556                 }
1557
1558                 newcat->comment = cfg->Read( wxT("Comment"), wxEmptyString );
1559                 newcat->prio = cfg->Read( wxT("Priority"), 0l );
1560                 newcat->color = StrToULong(cfg->Read(wxT("Color"), wxT("0")));
1561
1562                 AddCat(newcat);
1563
1564                 if (!newcat->path.DirExists()) {
1565                         CPath::MakeDir(newcat->path);
1566                 }
1567         }
1568 }
1569
1570
1571 uint16 CPreferences::GetDefaultMaxConperFive()
1572 {
1573         return MAXCONPER5SEC;
1574 }
1575
1576
1577 uint32 CPreferences::AddCat(Category_Struct* cat)
1578 {
1579         m_CatList.push_back( cat );
1580
1581         return m_CatList.size() - 1;
1582 }
1583
1584
1585 void CPreferences::RemoveCat(size_t index)
1586 {
1587         if ( index < m_CatList.size() ) {
1588                 CatList::iterator it = m_CatList.begin() + index;
1589
1590                 delete *it;
1591
1592                 m_CatList.erase( it );
1593         }
1594 }
1595
1596
1597 uint32 CPreferences::GetCatCount()
1598 {
1599         return m_CatList.size();
1600 }
1601
1602
1603 Category_Struct* CPreferences::GetCategory(size_t index)
1604 {
1605         wxASSERT( index < m_CatList.size() );
1606
1607         return m_CatList[index];
1608 }
1609
1610
1611 const CPath& CPreferences::GetCatPath(uint8 index)
1612 {
1613         wxASSERT( index < m_CatList.size() );
1614
1615         return m_CatList[index]->path;
1616 }
1617
1618
1619 uint32 CPreferences::GetCatColor(size_t index)
1620 {
1621         wxASSERT( index < m_CatList.size() );
1622
1623         return m_CatList[index]->color;
1624 }
1625
1626 bool CPreferences::CreateCategory(
1627         Category_Struct *& category,
1628         const wxString& name,
1629         const CPath& path,
1630         const wxString& comment,
1631         uint32 color,
1632         uint8 prio)
1633 {
1634         category = new Category_Struct();
1635         category->path = thePrefs::GetIncomingDir();    // set a default in case path is invalid
1636         uint32 cat = AddCat(category);
1637         return UpdateCategory(cat, name, path, comment, color, prio);
1638 }
1639
1640 bool CPreferences::UpdateCategory(
1641         uint8 cat,
1642         const wxString& name,
1643         const CPath& path,
1644         const wxString& comment,
1645         uint32 color,
1646         uint8 prio)
1647 {
1648         Category_Struct *category = m_CatList[cat];
1649
1650         // return true if path is ok, false if not
1651         bool ret = true;
1652         if (!path.IsOk() || (!path.DirExists() && !CPath::MakeDir(path))) {
1653                 ret = false;
1654                 // keep path as it was
1655         } else {
1656                 category->path          = path;
1657         }
1658         category->title                 = name;
1659         category->comment               = comment;
1660         category->color                 = color;
1661         category->prio                  = prio;
1662
1663         SaveCats();
1664         return ret;
1665 }
1666
1667
1668 wxString CPreferences::GetBrowser()
1669 {
1670         wxString cmd(s_CustomBrowser);
1671 #ifndef __WXMSW__
1672         if( s_BrowserTab ) {
1673                 // This is certainly not the best way to do it, but I'm lazy
1674                 if ((wxT("mozilla") == cmd.Right(7)) || (wxT("firefox") == cmd.Right(7))
1675                         || (wxT("MozillaFirebird") == cmd.Right(15))) {
1676                         cmd += wxT(" -remote 'openURL(%s, new-tab)'");
1677                 }
1678                 if ((wxT("galeon") == cmd.Right(6)) || (wxT("epiphany") == cmd.Right(8))) {
1679                         cmd += wxT(" -n '%s'");
1680                 }
1681                 if (wxT("opera") == cmd.Right(5)) {
1682                         cmd += wxT(" --newpage '%s'");
1683                 }
1684                 if (wxT("netscape") == cmd.Right(8)) {
1685                         cmd += wxT(" -remote 'openURLs(%s,new-tab)'");
1686                 }
1687         }
1688 #endif /* !__WXMSW__ */
1689         return cmd;
1690 }
1691
1692
1693 #include "ClientList.h"
1694 #include "ServerList.h"
1695 void CPreferences::SetIPFilterLevel(uint8 level)
1696 {
1697         if (level != s_filterlevel) {
1698                 // We only need to recheck if the new level is more restrictive
1699                 bool filter = level > s_filterlevel;
1700
1701                 // Set the new access-level
1702                 s_filterlevel = level;
1703
1704                 if ( filter ) {
1705                         theApp->clientlist->FilterQueues();
1706                         theApp->serverlist->FilterServers();
1707                 }
1708         }
1709 }
1710
1711
1712 void CPreferences::SetPort(uint16 val)
1713 {
1714         // Warning: Check for +3, because server UDP is TCP+3
1715
1716         if (val +3 > 65535) {
1717                 AddLogLineM(true, _("TCP port can't be higher than 65532 due to server UDP socket being TCP+3"));
1718                 AddLogLineM(false, wxString::Format(_("Default port will be used (%d)"),DEFAULT_TCP_PORT));
1719                 s_port = DEFAULT_TCP_PORT;
1720         } else {
1721                 s_port = val;
1722         }
1723 }
1724
1725
1726 void CPreferences::ReloadSharedFolders()
1727 {
1728 #ifndef CLIENT_GUI
1729         shareddir_list.clear();
1730
1731         CTextFile file;
1732         if (file.Open(theApp->ConfigDir + wxT("shareddir.dat"), CTextFile::read)) {
1733                 wxArrayString lines = file.ReadLines(txtReadDefault, wxConvUTF8);
1734
1735                 for (size_t i = 0; i < lines.size(); ++i) {
1736                         CPath path = CPath::FromUniv(lines[i]);
1737
1738                         if (path.DirExists()) {
1739                                 shareddir_list.push_back(path);
1740                         } else {
1741                                 AddLogLineN(CFormat(_("Dropping non-existing shared directory: %s")) % path.GetRaw());
1742                         }
1743                 }
1744         }
1745 #endif
1746 }
1747
1748
1749 bool CPreferences::IsMessageFiltered(const wxString& message)
1750 {
1751         if (s_FilterAllMessages) {
1752                 return true;
1753         } else {
1754                 if (s_FilterSomeMessages) {
1755                         if (s_MessageFilterString.IsSameAs(wxT("*"))){
1756                                 // Filter anything
1757                                 return true;
1758                         } else {
1759                                 wxStringTokenizer tokenizer( s_MessageFilterString, wxT(",") );
1760                                 while (tokenizer.HasMoreTokens()) {
1761                                         if ( message.Lower().Trim(false).Trim(true).Contains(
1762                                                         tokenizer.GetNextToken().Lower().Trim(false).Trim(true))) {
1763                                                 return true;
1764                                         }
1765                                 }
1766                                 return false;
1767                         }
1768                 } else {
1769                         return false;
1770                 }
1771         }
1772 }
1773
1774
1775 bool CPreferences::IsCommentFiltered(const wxString& comment)
1776 {
1777         if (s_FilterComments) {
1778                 wxStringTokenizer tokenizer( s_CommentFilterString, wxT(",") );
1779                 while (tokenizer.HasMoreTokens()) {
1780                         if ( comment.Lower().Trim(false).Trim(true).Contains(
1781                                         tokenizer.GetNextToken().Lower().Trim(false).Trim(true))) {
1782                                 return true;
1783                         }
1784                 }
1785         }
1786         return false;
1787 }
1788
1789 // File_checked_for_headers