src/amule-remote-gui.cpp

   1 //
   2 // This file is part of the aMule Project.
   3 //
   4 // Copyright (c) 2005-2008 aMule Team ( admin@amule.org / http://www.amule.org )
   5 //
   6 // Any parts of this program derived from the xMule, lMule or eMule project,
   7 // or contributed by third-party developers are copyrighted by their
   8 // respective authors.
   9 //
  10 // This program is free software; you can redistribute it and/or modify
  11 // it under the terms of the GNU General Public License as published by
  12 // the Free Software Foundation; either version 2 of the License, or
  13 // (at your option) any later version.
  14 //
  15 // This program is distributed in the hope that it will be useful,
  16 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 // GNU General Public License for more details.
  19 //
  20 // You should have received a copy of the GNU General Public License
  21 // along with this program; if not, write to the Free Software
  22 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
  23 //
  24
  25
  26 #include <wx/ipc.h>
  27 #include <wx/cmdline.h>                 // Needed for wxCmdLineParser
  28 #include <wx/config.h>                  // Do_not_auto_remove (win32)
  29 #include <wx/fileconf.h>                // Needed for wxFileConfig
  30
  31
  32 #include <common/Format.h>
  33 #include <common/StringFunctions.h>
  34 #include <common/MD5Sum.h>
  35
  36
  37 #include <include/common/EventIDs.h>
  38
  39
  40 #include "amule.h"                      // Interface declarations.
  41 #include "amuleDlg.h"                   // Needed for CamuleDlg
  42 #include "ClientCredits.h"
  43 #include "SourceListCtrl.h"
  44 #include "DataToText.h"                 // Needed for GetSoftName()
  45 #include "DownloadListCtrl.h"           // Needed for CDownloadListCtrl
  46 #include "GuiEvents.h"
  47 #ifdef ENABLE_IP2COUNTRY
  48         #include "IP2Country.h"         // Needed for IP2Country
  49 #endif
  50 #include "InternalEvents.h"     // Needed for wxEVT_CORE_FINISHED_HTTP_DOWNLOAD
  51 #include "Logger.h"
  52 #include "muuli_wdr.h"                  // Needed for IDs
  53 #include "PartFile.h"                   // Needed for CPartFile
  54 #include "SearchDlg.h"                  // Needed for CSearchDlg
  55 #include "Server.h"                     // Needed for GetListName
  56 #include "ServerWnd.h"                  // Needed for CServerWnd
  57 #include "SharedFilesCtrl.h"            // Needed for CSharedFilesCtrl
  58 #include "SharedFilesWnd.h"             // Needed for CSharedFilesWnd
  59 #include "TransferWnd.h"                // Needed for CTransferWnd
  60 #include "updownclient.h"
  61 #include "ServerListCtrl.h"             // Needed for CServerListCtrl
  62 #include "ScopedPtr.h"
  63
  64
  65 CEConnectDlg::CEConnectDlg()
  66 :
  67 wxDialog(theApp->amuledlg, -1, _("Connect to remote amule"), wxDefaultPosition)
  68 {
  69         CoreConnect(this, true);
  70
  71         wxString pref_host, pref_port;
  72         wxConfig::Get()->Read(wxT("/EC/Host"), &pref_host, wxT("localhost"));
  73         wxConfig::Get()->Read(wxT("/EC/Port"), &pref_port, wxT("4712"));
  74         wxConfig::Get()->Read(wxT("/EC/Password"), &pwd_hash);
  75
  76         CastChild(ID_REMOTE_HOST, wxTextCtrl)->SetValue(pref_host);
  77         CastChild(ID_REMOTE_PORT, wxTextCtrl)->SetValue(pref_port);
  78         CastChild(ID_EC_PASSWD, wxTextCtrl)->SetValue(pwd_hash);
  79
  80         CentreOnParent();
  81 }
  82
  83
  84 wxString CEConnectDlg::PassHash()
  85 {
  86         return pwd_hash;
  87 }
  88
  89
  90 BEGIN_EVENT_TABLE(CEConnectDlg, wxDialog)
  91   EVT_BUTTON(wxID_OK, CEConnectDlg::OnOK)
  92 END_EVENT_TABLE()
  93
  94
  95 void CEConnectDlg::OnOK(wxCommandEvent& evt)
  96 {
  97         wxString s_port = CastChild(ID_REMOTE_PORT, wxTextCtrl)->GetValue();
  98         port = StrToLong(s_port);
  99
 100         host = CastChild(ID_REMOTE_HOST, wxTextCtrl)->GetValue();
 101         passwd = CastChild(ID_EC_PASSWD, wxTextCtrl)->GetValue();
 102
 103         if (passwd != pwd_hash) {
 104                 pwd_hash = MD5Sum(passwd).GetHash();
 105         }
 106         m_save_user_pass = CastChild(ID_EC_SAVE, wxCheckBox)->IsChecked();
 107         evt.Skip();
 108 }
 109
 110
 111 DEFINE_LOCAL_EVENT_TYPE(wxEVT_EC_INIT_DONE)
 112
 113
 114 BEGIN_EVENT_TABLE(CamuleRemoteGuiApp, wxApp)
 115         // Core timer
 116         EVT_TIMER(ID_CORE_TIMER_EVENT, CamuleRemoteGuiApp::OnPollTimer)
 117
 118         EVT_CUSTOM(wxEVT_EC_CONNECTION, -1, CamuleRemoteGuiApp::OnECConnection)
 119         EVT_CUSTOM(wxEVT_EC_INIT_DONE, -1, CamuleRemoteGuiApp::OnECInitDone)
 120
 121         EVT_MULE_NOTIFY(CamuleRemoteGuiApp::OnNotifyEvent)
 122
 123 #ifdef ENABLE_IP2COUNTRY
 124         // HTTPDownload finished
 125         EVT_MULE_INTERNAL(wxEVT_CORE_FINISHED_HTTP_DOWNLOAD, -1, CamuleRemoteGuiApp::OnFinishedHTTPDownload)
 126 #endif
 127 END_EVENT_TABLE()
 128
 129
 130 IMPLEMENT_APP(CamuleRemoteGuiApp)
 131
 132
 133 int CamuleRemoteGuiApp::OnExit()
 134 {
 135         StopTickTimer();
 136
 137         return wxApp::OnExit();
 138 }
 139
 140
 141 void CamuleRemoteGuiApp::OnPollTimer(wxTimerEvent&)
 142 {
 143         static int request_step = 0;
 144
 145         if (m_connect->RequestFifoFull()) {
 146                 return;
 147         }
 148
 149         switch (request_step) {
 150         case 0:
 151                 serverconnect->ReQuery();
 152                 serverlist->UpdateUserFileStatus(serverconnect->GetCurrentServer());
 153                 request_step++;
 154                 break;
 155         case 1: {
 156                 CECPacket stats_req(EC_OP_STAT_REQ);
 157                 m_connect->SendRequest(&m_stats_updater, &stats_req);
 158                 amuledlg->ShowTransferRate();
 159                 request_step++;
 160                 break;
 161         }
 162         case 2:
 163                 if (amuledlg->m_sharedfileswnd->IsShown()) {
 164                         // update both downloads and shared files
 165                         knownfiles->DoRequery(EC_OP_GET_UPDATE, EC_TAG_KNOWNFILE);
 166                 } else if (amuledlg->m_serverwnd->IsShown()) {
 167                         //serverlist->FullReload(EC_OP_GET_SERVER_LIST);
 168                 } else if (amuledlg->m_transferwnd->IsShown()) {
 169                         // update both downloads and shared files
 170                         knownfiles->DoRequery(EC_OP_GET_UPDATE, EC_TAG_KNOWNFILE);
 171                         if (amuledlg->m_transferwnd->clientlistctrl->GetShowing()) {
 172                                 // Kry_GUI Request the client list.
 173                         }
 174                         amuledlg->m_transferwnd->ShowQueueCount(theStats::GetWaitingUserCount());
 175                 } else if (amuledlg->m_searchwnd->IsShown()) {
 176                         if (searchlist->m_curr_search != -1) {
 177                                 searchlist->DoRequery(EC_OP_SEARCH_RESULTS, EC_TAG_SEARCHFILE);
 178                         }
 179                 }
 180                 // Back to the roots
 181                 request_step = 0;
 182                 break;
 183         default:
 184                 wxFAIL;
 185                 request_step = 0;
 186         }
 187
 188         // Check for new links once per second.
 189         static uint32 lastED2KLinkCheck = 0;
 190         if (GetTickCount() - lastED2KLinkCheck >= 1000) {
 191                 AddLinksFromFile();
 192                 lastED2KLinkCheck = GetTickCount();
 193         }
 194 }
 195
 196
 197 void CamuleRemoteGuiApp::OnFinishedHTTPDownload(CMuleInternalEvent& event)
 198 {
 199 #ifdef ENABLE_IP2COUNTRY
 200         if (event.GetInt() == HTTP_GeoIP) {
 201                 amuledlg->IP2CountryDownloadFinished(event.GetExtraLong());
 202                 // If we updated, the dialog is already up. Redraw it to show the flags.
 203                 amuledlg->Refresh();
 204         }
 205 #endif
 206 }
 207
 208
 209 void CamuleRemoteGuiApp::ShutDown(wxCloseEvent &WXUNUSED(evt))
 210 {
 211         // Stop the Core Timer
 212         delete poll_timer;
 213         poll_timer = NULL;
 214
 215         // Destroy the EC socket
 216         m_connect->Destroy();
 217         m_connect = NULL;
 218
 219         //
 220         if (amuledlg) {
 221                 amuledlg->DlgShutDown();
 222                 amuledlg->Destroy();
 223                 amuledlg = NULL;
 224         }
 225 }
 226
 227
 228 bool CamuleRemoteGuiApp::OnInit()
 229 {
 230         StartTickTimer();
 231         amuledlg = NULL;
 232
 233         // Get theApp
 234         theApp = &wxGetApp();
 235
 236         // Handle uncaught exceptions
 237         InstallMuleExceptionHandler();
 238
 239         // Parse cmdline arguments.
 240         if (!InitCommon(AMULE_APP_BASE::argc, AMULE_APP_BASE::argv)) {
 241                 return false;
 242         }
 243
 244         // Create the polling timer
 245         poll_timer = new wxTimer(this,ID_CORE_TIMER_EVENT);
 246         if (!poll_timer) {
 247                 AddLogLineCS(_("Fatal Error: Failed to create Poll Timer"));
 248                 OnExit();
 249         }
 250
 251         m_connect = new CRemoteConnect(this);
 252
 253         glob_prefs = new CPreferencesRem(m_connect);
 254         long enableZLIB;
 255         wxConfig::Get()->Read(wxT("/EC/ZLIB"), &enableZLIB, 1);
 256         m_connect->SetCapabilities(enableZLIB != 0, true, false);       // ZLIB, UTF8 numbers, notification
 257
 258         InitCustomLanguages();
 259         InitLocale(m_locale, StrLang2wx(thePrefs::GetLanguageID()));
 260
 261         if (ShowConnectionDialog()) {
 262                 AddLogLineNS(_("Going to event loop..."));
 263                 return true;
 264         }
 265
 266         return false;
 267 }
 268
 269
 270 bool CamuleRemoteGuiApp::CryptoAvailable() const
 271 {
 272         return thePrefs::IsSecureIdentEnabled(); // good enough
 273 }
 274
 275
 276 bool CamuleRemoteGuiApp::ShowConnectionDialog()
 277 {
 278         dialog = new CEConnectDlg;
 279
 280         if (m_skipConnectionDialog) {
 281                 wxCommandEvent evt;
 282                 dialog->OnOK(evt);
 283         } else if (dialog->ShowModal() != wxID_OK) {
 284                 dialog->Destroy();
 285
 286                 return false;
 287         }
 288         AddLogLineNS(_("Connecting..."));
 289         if (!m_connect->ConnectToCore(dialog->Host(), dialog->Port(),
 290                 dialog->Login(), dialog->PassHash(),
 291                 wxT("amule-remote"), wxT("0x0001"))) {
 292                 wxMessageBox(_("Connection failed "),_("ERROR"),wxOK);
 293
 294                 return false;
 295         }
 296
 297         return true;
 298 }
 299
 300
 301 void CamuleRemoteGuiApp::OnECConnection(wxEvent& event) {
 302         wxECSocketEvent& evt = *((wxECSocketEvent*)&event);
 303         AddLogLineNS(_("Remote GUI EC event handler"));
 304         wxString reply = evt.GetServerReply();
 305         AddLogLineC(reply);
 306         if (evt.GetResult() == true) {
 307                 // Connected - go to next init step
 308                 glob_prefs->LoadRemote();
 309         } else {
 310                 AddLogLineNS(_("Going down"));
 311                 if (dialog) {   // connect failed
 312                         wxMessageBox(
 313                         (CFormat(_("Connection Failed. Unable to connect to %s:%d\n")) % dialog->Host() % dialog->Port()) + reply,
 314                         _("ERROR"), wxOK);
 315                 } else {                // server disconnected (probably terminated) later
 316                         wxMessageBox(_("Connection closed - aMule has terminated probably."), _("ERROR"), wxOK);
 317                 }
 318                 ExitMainLoop();
 319         }
 320 }
 321
 322
 323 void CamuleRemoteGuiApp::OnECInitDone(wxEvent& )
 324 {
 325         Startup();
 326 }
 327
 328
 329 void CamuleRemoteGuiApp::OnNotifyEvent(CMuleGUIEvent& evt)
 330 {
 331         evt.Notify();
 332 }
 333
 334
 335 void CamuleRemoteGuiApp::Startup() {
 336
 337         if (dialog->SaveUserPass()) {
 338                 wxConfig::Get()->Write(wxT("/EC/Host"), dialog->Host());
 339                 wxConfig::Get()->Write(wxT("/EC/Port"), dialog->Port());
 340                 wxConfig::Get()->Write(wxT("/EC/Password"), dialog->PassHash());
 341         }
 342         dialog->Destroy();
 343         dialog = NULL;
 344
 345         m_ConnState = 0;
 346         m_clientID  = 0;
 347
 348         serverconnect = new CServerConnectRem(m_connect);
 349         m_statistics = new CStatistics(*m_connect);
 350
 351         clientlist = new CUpDownClientListRem(m_connect);
 352         searchlist = new CSearchListRem(m_connect);
 353         serverlist = new CServerListRem(m_connect);
 354
 355         sharedfiles     = new CSharedFilesRem(m_connect);
 356         knownfiles = new CKnownFilesRem(m_connect);
 357
 358         downloadqueue = new CDownQueueRem(m_connect);
 359         ipfilter = new CIPFilterRem(m_connect);
 360
 361         // Create main dialog
 362         InitGui(m_geometryEnabled, m_geometryString);
 363
 364         // Forward wxLog events to CLogger
 365         wxLog::SetActiveTarget(new CLoggerTarget);
 366         serverlist->FullReload(EC_OP_GET_SERVER_LIST);
 367         knownfiles->DoRequery(EC_OP_GET_UPDATE, EC_TAG_KNOWNFILE);
 368
 369         // Start the Poll Timer
 370         poll_timer->Start(1000);
 371         amuledlg->StartGuiTimer();
 372
 373         // Now activate GeoIP, so that the download dialog doesn't get destroyed immediately
 374 #ifdef ENABLE_IP2COUNTRY
 375         if (thePrefs::IsGeoIPEnabled()) {
 376                 amuledlg->m_IP2Country->Enable();
 377         }
 378 #endif
 379 }
 380
 381
 382 int CamuleRemoteGuiApp::ShowAlert(wxString msg, wxString title, int flags)
 383 {
 384         return CamuleGuiBase::ShowAlert(msg, title, flags);
 385 }
 386
 387
 388 void CamuleRemoteGuiApp::AddRemoteLogLine(const wxString& line)
 389 {
 390         amuledlg->AddLogLine(line);
 391 }
 392
 393 int CamuleRemoteGuiApp::InitGui(bool geometry_enabled, wxString &geom_string)
 394 {
 395         CamuleGuiBase::InitGui(geometry_enabled, geom_string);
 396         SetTopWindow(amuledlg);
 397         AddLogLineN(_("Ready")); // The first log line after the window is up triggers output of all the ones before
 398         return 0;
 399 }
 400
 401
 402 bool CamuleRemoteGuiApp::CopyTextToClipboard(wxString strText)
 403 {
 404         return CamuleGuiBase::CopyTextToClipboard(strText);
 405 }
 406
 407
 408 uint32 CamuleRemoteGuiApp::GetPublicIP()
 409 {
 410         return 0;
 411 }
 412
 413
 414 wxString CamuleRemoteGuiApp::GetLog(bool reset)
 415 {
 416         if (reset) {
 417                 amuledlg->ResetLog(ID_LOGVIEW);
 418                 CECPacket req(EC_OP_RESET_LOG);
 419                 m_connect->SendPacket(&req);
 420         }
 421         return wxEmptyString;
 422 }
 423
 424
 425 wxString CamuleRemoteGuiApp::GetServerLog(bool)
 426 {
 427         return wxEmptyString;
 428 }
 429
 430
 431 bool CamuleRemoteGuiApp::AddServer(CServer * server, bool)
 432 {
 433         CECPacket req(EC_OP_SERVER_ADD);
 434         req.AddTag(CECTag(EC_TAG_SERVER_ADDRESS, CFormat(wxT("%s:%d")) % server->GetAddress() % server->GetPort()));
 435         req.AddTag(CECTag(EC_TAG_SERVER_NAME, server->GetListName()));
 436         m_connect->SendPacket(&req);
 437
 438         serverlist->FullReload(EC_OP_GET_SERVER_LIST);
 439
 440         return true;
 441 }
 442
 443
 444 bool CamuleRemoteGuiApp::IsFirewalled() const
 445 {
 446         if (IsConnectedED2K() && !serverconnect->IsLowID()) {
 447                 return false;
 448         }
 449
 450         return IsFirewalledKad();
 451 }
 452
 453
 454 bool CamuleRemoteGuiApp::IsConnectedED2K() const {
 455         return serverconnect && serverconnect->IsConnected();
 456 }
 457
 458
 459 void CamuleRemoteGuiApp::StartKad() {
 460         m_connect->StartKad();
 461 }
 462
 463
 464 void CamuleRemoteGuiApp::StopKad() {
 465         m_connect->StopKad();
 466 }
 467
 468
 469 void CamuleRemoteGuiApp::BootstrapKad(uint32 ip, uint16 port)
 470 {
 471         CECPacket req(EC_OP_KAD_BOOTSTRAP_FROM_IP);
 472         req.AddTag(CECTag(EC_TAG_BOOTSTRAP_IP, ip));
 473         req.AddTag(CECTag(EC_TAG_BOOTSTRAP_PORT, port));
 474
 475         m_connect->SendPacket(&req);
 476 }
 477
 478
 479 void CamuleRemoteGuiApp::UpdateNotesDat(const wxString& url)
 480 {
 481         CECPacket req(EC_OP_KAD_UPDATE_FROM_URL);
 482         req.AddTag(CECTag(EC_TAG_KADEMLIA_UPDATE_URL, url));
 483
 484         m_connect->SendPacket(&req);
 485 }
 486
 487
 488 void CamuleRemoteGuiApp::DisconnectED2K() {
 489         if (IsConnectedED2K()) {
 490                 m_connect->DisconnectED2K();
 491         }
 492 }
 493
 494
 495 uint32 CamuleRemoteGuiApp::GetED2KID() const
 496 {
 497         return serverconnect ? serverconnect->GetClientID() : 0;
 498 }
 499
 500
 501 uint32 CamuleRemoteGuiApp::GetID() const
 502 {
 503         return m_clientID;
 504 }
 505
 506
 507 void CamuleRemoteGuiApp::ShowUserCount() {
 508         wxString buffer;
 509
 510         static const wxString s_singlenetstatusformat = _("Users: %s | Files: %s");
 511         static const wxString s_bothnetstatusformat = _("Users: E: %s K: %s | Files: E: %s K: %s");
 512
 513         if (thePrefs::GetNetworkED2K() && thePrefs::GetNetworkKademlia()) {
 514                 buffer = CFormat(s_bothnetstatusformat) % CastItoIShort(theStats::GetED2KUsers()) % CastItoIShort(theStats::GetKadUsers()) % CastItoIShort(theStats::GetED2KFiles()) % CastItoIShort(theStats::GetKadFiles());
 515         } else if (thePrefs::GetNetworkED2K()) {
 516                 buffer = CFormat(s_singlenetstatusformat) % CastItoIShort(theStats::GetED2KUsers()) % CastItoIShort(theStats::GetED2KFiles());
 517         } else if (thePrefs::GetNetworkKademlia()) {
 518                 buffer = CFormat(s_singlenetstatusformat) % CastItoIShort(theStats::GetKadUsers()) % CastItoIShort(theStats::GetKadFiles());
 519         } else {
 520                 buffer = _("No networks selected");
 521         }
 522
 523         Notify_ShowUserCount(buffer);
 524 }
 525
 526
 527 /*
 528  * Preferences: holds both local and remote settings.
 529  *
 530  * First, everything is loaded from local config file. Later, settings
 531  * that are relevant on remote side only are loaded thru EC
 532  */
 533 CPreferencesRem::CPreferencesRem(CRemoteConnect *conn)
 534 {
 535         m_conn = conn;
 536
 537         //
 538         // Settings queried from remote side
 539         //
 540         m_exchange_send_selected_prefs =
 541                 EC_PREFS_GENERAL |
 542                 EC_PREFS_CONNECTIONS |
 543                 EC_PREFS_MESSAGEFILTER |
 544                 EC_PREFS_ONLINESIG |
 545                 EC_PREFS_SERVERS |
 546                 EC_PREFS_FILES |
 547                 EC_PREFS_SRCDROP |
 548                 EC_PREFS_DIRECTORIES |
 549                 EC_PREFS_SECURITY |
 550                 EC_PREFS_CORETWEAKS |
 551                 EC_PREFS_REMOTECONTROLS |
 552                 EC_PREFS_KADEMLIA;
 553         m_exchange_recv_selected_prefs =
 554                 m_exchange_send_selected_prefs |
 555                 EC_PREFS_CATEGORIES;
 556 }
 557
 558
 559 void CPreferencesRem::HandlePacket(const CECPacket *packet)
 560 {
 561         ((CEC_Prefs_Packet *)packet)->Apply();
 562
 563         const CECTag *cat_tags = packet->GetTagByName(EC_TAG_PREFS_CATEGORIES);
 564         if (cat_tags) {
 565                 for (CECTag::const_iterator it = cat_tags->begin(); it != cat_tags->end(); it++) {
 566                         const CECTag &cat_tag = *it;
 567                         Category_Struct *cat = new Category_Struct;
 568                         cat->title = cat_tag.GetTagByName(EC_TAG_CATEGORY_TITLE)->GetStringData();
 569                         cat->path = CPath(cat_tag.GetTagByName(EC_TAG_CATEGORY_PATH)->GetStringData());
 570                         cat->comment = cat_tag.GetTagByName(EC_TAG_CATEGORY_COMMENT)->GetStringData();
 571                         cat->color =  cat_tag.GetTagByName(EC_TAG_CATEGORY_COLOR)->GetInt();
 572                         cat->prio = cat_tag.GetTagByName(EC_TAG_CATEGORY_PRIO)->GetInt();
 573                         theApp->glob_prefs->AddCat(cat);
 574                 }
 575         } else {
 576                 Category_Struct *cat = new Category_Struct;
 577                 cat->title = _("All");
 578                 cat->color =  0;
 579                 cat->prio = PR_NORMAL;
 580                 theApp->glob_prefs->AddCat(cat);
 581         }
 582         wxECInitDoneEvent event;
 583         theApp->AddPendingEvent(event);
 584
 585 }
 586
 587
 588 bool CPreferencesRem::LoadRemote()
 589 {
 590         //
 591         // override local settings with remote
 592         CECPacket req(EC_OP_GET_PREFERENCES, EC_DETAIL_UPDATE);
 593
 594         // bring categories too
 595         req.AddTag(CECTag(EC_TAG_SELECT_PREFS, m_exchange_recv_selected_prefs));
 596
 597         m_conn->SendRequest(this, &req);
 598
 599         return true;
 600 }
 601
 602
 603 void CPreferencesRem::SendToRemote()
 604 {
 605         CEC_Prefs_Packet pref_packet(m_exchange_send_selected_prefs, EC_DETAIL_UPDATE, EC_DETAIL_FULL);
 606         m_conn->SendPacket(&pref_packet);
 607 }
 608
 609
 610 class CCatHandler : public CECPacketHandlerBase {
 611         virtual void HandlePacket(const CECPacket *packet);
 612 };
 613
 614
 615 void CCatHandler::HandlePacket(const CECPacket *packet)
 616 {
 617         if (packet->GetOpCode() == EC_OP_FAILED) {
 618                 const CECTag * catTag = packet->GetTagByName(EC_TAG_CATEGORY);
 619                 const CECTag * pathTag = packet->GetTagByName(EC_TAG_CATEGORY_PATH);
 620                 if (catTag && pathTag && catTag->GetInt() < theApp->glob_prefs->GetCatCount()) {
 621                         int cat = catTag->GetInt();
 622                         Category_Struct* cs = theApp->glob_prefs->GetCategory(cat);
 623                         wxMessageBox(CFormat(_("Can't create directory '%s' for category '%s', keeping directory '%s'."))
 624                                 % cs->path.GetPrintable() % cs->title % pathTag->GetStringData(),
 625                                 _("ERROR"), wxOK);
 626                         cs->path = CPath(pathTag->GetStringData());
 627                         theApp->amuledlg->m_transferwnd->UpdateCategory(cat);
 628                         theApp->amuledlg->m_transferwnd->downloadlistctrl->Refresh();
 629                 }
 630         }
 631         delete this;
 632 }
 633
 634
 635 bool CPreferencesRem::CreateCategory(
 636         Category_Struct *& category,
 637         const wxString& name,
 638         const CPath& path,
 639         const wxString& comment,
 640         uint32 color,
 641         uint8 prio)
 642 {
 643         CECPacket req(EC_OP_CREATE_CATEGORY);
 644         CEC_Category_Tag tag(0xffffffff, name, path.GetRaw(), comment, color, prio);
 645         req.AddTag(tag);
 646         m_conn->SendRequest(new CCatHandler, &req);
 647
 648         category = new Category_Struct();
 649         category->path          = path;
 650         category->title         = name;
 651         category->comment       = comment;
 652         category->color         = color;
 653         category->prio          = prio;
 654
 655         AddCat(category);
 656
 657         return true;
 658 }
 659
 660
 661 bool CPreferencesRem::UpdateCategory(
 662         uint8 cat,
 663         const wxString& name,
 664         const CPath& path,
 665         const wxString& comment,
 666         uint32 color,
 667         uint8 prio)
 668 {
 669         CECPacket req(EC_OP_UPDATE_CATEGORY);
 670         CEC_Category_Tag tag(cat, name, path.GetRaw(), comment, color, prio);
 671         req.AddTag(tag);
 672         m_conn->SendRequest(new CCatHandler, &req);
 673
 674         Category_Struct *category = m_CatList[cat];
 675         category->path          = path;
 676         category->title         = name;
 677         category->comment       = comment;
 678         category->color         = color;
 679         category->prio          = prio;
 680
 681         return true;
 682 }
 683
 684
 685 void CPreferencesRem::RemoveCat(uint8 cat)
 686 {
 687         CECPacket req(EC_OP_DELETE_CATEGORY);
 688         CEC_Category_Tag tag(cat, EC_DETAIL_CMD);
 689         req.AddTag(tag);
 690         m_conn->SendPacket(&req);
 691         CPreferences::RemoveCat(cat);
 692 }
 693
 694
 695 //
 696 // Container implementation
 697 //
 698 CServerConnectRem::CServerConnectRem(CRemoteConnect *conn)
 699 {
 700         m_CurrServer = 0;
 701         m_Conn = conn;
 702 }
 703
 704
 705 void CServerConnectRem::ConnectToAnyServer()
 706 {
 707         CECPacket req(EC_OP_SERVER_CONNECT);
 708         m_Conn->SendPacket(&req);
 709 }
 710
 711
 712 void CServerConnectRem::StopConnectionTry()
 713 {
 714         // lfroen: isn't Disconnect the same ?
 715 }
 716
 717
 718 void CServerConnectRem::Disconnect()
 719 {
 720         CECPacket req(EC_OP_SERVER_DISCONNECT);
 721         m_Conn->SendPacket(&req);
 722 }
 723
 724
 725 void CServerConnectRem::ConnectToServer(CServer *server)
 726 {
 727         m_Conn->ConnectED2K(server->GetIP(), server->GetPort());
 728 }
 729
 730
 731 bool CServerConnectRem::ReQuery()
 732 {
 733         CECPacket stat_req(EC_OP_GET_CONNSTATE);
 734         m_Conn->SendRequest(this, &stat_req);
 735
 736         return true;
 737 }
 738
 739
 740 void CServerConnectRem::HandlePacket(const CECPacket *packet)
 741 {
 742         CEC_ConnState_Tag *tag =
 743                 (CEC_ConnState_Tag *)packet->GetTagByName(EC_TAG_CONNSTATE);
 744         if (!tag) {
 745                 return;
 746         }
 747
 748         theApp->m_ConnState = 0;
 749         CServer *server;
 750         m_ID = tag->GetEd2kId();
 751         theApp->m_clientID = tag->GetClientId();
 752
 753         if (tag->IsConnectedED2K()) {
 754                 CECTag *srvtag = tag->GetTagByName(EC_TAG_SERVER);
 755                 if (!srvtag) {
 756                         return;
 757                 }
 758                 server = theApp->serverlist->GetByID(srvtag->GetIPv4Data().IP());
 759                 if (m_CurrServer && (server != m_CurrServer)) {
 760                         theApp->amuledlg->m_serverwnd->serverlistctrl->
 761                                 HighlightServer(m_CurrServer, false);
 762                 }
 763                 theApp->amuledlg->m_serverwnd->serverlistctrl->
 764                         HighlightServer(server, true);
 765                 m_CurrServer = server;
 766                 theApp->m_ConnState |= CONNECTED_ED2K;
 767         } else {
 768                 if ( m_CurrServer ) {
 769                         theApp->amuledlg->m_serverwnd->serverlistctrl->
 770                                 HighlightServer(m_CurrServer, false);
 771                         m_CurrServer = 0;
 772                 }
 773         }
 774
 775         if (tag->IsConnectedKademlia()) {
 776                 if (tag->IsKadFirewalled()) {
 777                         theApp->m_ConnState |= CONNECTED_KAD_FIREWALLED;
 778                 } else {
 779                         theApp->m_ConnState |= CONNECTED_KAD_OK;
 780                 }
 781         } else {
 782                 if (tag->IsKadRunning()) {
 783                         theApp->m_ConnState |= CONNECTED_KAD_NOT;
 784                 }
 785         }
 786
 787         theApp->amuledlg->ShowConnectionState();
 788 }
 789
 790
 791 /*
 792  * Server list: host list of ed2k servers.
 793  */
 794 CServerListRem::CServerListRem(CRemoteConnect *conn)
 795 :
 796 CRemoteContainer<CServer, uint32, CEC_Server_Tag>(conn, false)
 797 {
 798 }
 799
 800
 801 void CServerListRem::HandlePacket(const CECPacket *packet)
 802 {
 803         CRemoteContainer<CServer, uint32, CEC_Server_Tag>::HandlePacket(packet);
 804         ReloadControl();
 805 }
 806
 807
 808 void CServerListRem::UpdateServerMetFromURL(wxString url)
 809 {
 810         CECPacket req(EC_OP_SERVER_UPDATE_FROM_URL);
 811         req.AddTag(CECTag(EC_TAG_SERVERS_UPDATE_URL, url));
 812
 813         m_conn->SendPacket(&req);
 814 }
 815
 816
 817 void CServerListRem::SaveServerMet()
 818 {
 819         // lfroen: stub, nothing to do
 820 }
 821
 822
 823 void CServerListRem::FilterServers()
 824 {
 825         // FIXME: add code
 826         //wxFAIL;
 827 }
 828
 829
 830 void CServerListRem::RemoveServer(CServer* server)
 831 {
 832         m_conn->RemoveServer(server->GetIP(),server->GetPort());
 833 }
 834
 835
 836 void CServerListRem::UpdateUserFileStatus(CServer *server)
 837 {
 838         if (server) {
 839                 m_TotalUser = server->GetUsers();
 840                 m_TotalFile = server->GetFiles();
 841         }
 842 }
 843
 844
 845 CServer *CServerListRem::GetServerByAddress(const wxString& WXUNUSED(address), uint16 WXUNUSED(port)) const
 846 {
 847         // It's ok to return 0 for context where this code is used in remote gui
 848         return 0;
 849 }
 850
 851 CServer *CServerListRem::GetServerByIPTCP(uint32 WXUNUSED(nIP), uint16 WXUNUSED(nPort)) const
 852 {
 853         // It's ok to return 0 for context where this code is used in remote gui
 854         return 0;
 855 }
 856
 857 CServer *CServerListRem::CreateItem(CEC_Server_Tag *tag)
 858 {
 859         return new CServer(tag);
 860 }
 861
 862
 863 void CServerListRem::DeleteItem(CServer *in_srv)
 864 {
 865         CScopedPtr<CServer> srv(in_srv);
 866         theApp->amuledlg->m_serverwnd->serverlistctrl->RemoveServer(srv.get());
 867 }
 868
 869
 870 uint32 CServerListRem::GetItemID(CServer *server)
 871 {
 872         return server->GetIP();
 873 }
 874
 875
 876 void CServerListRem::ProcessItemUpdate(CEC_Server_Tag *, CServer *)
 877 {
 878         // server list is always realoaded from scratch
 879         wxFAIL;
 880 }
 881
 882
 883 void CServerListRem::ReloadControl()
 884 {
 885         for(iterator it = begin(); it != end(); it++) {
 886                 CServer *srv = *it;
 887                 theApp->amuledlg->m_serverwnd->serverlistctrl->RefreshServer(srv);
 888         }
 889 }
 890
 891
 892 CIPFilterRem::CIPFilterRem(CRemoteConnect* conn)
 893 {
 894         m_conn = conn;
 895 }
 896
 897
 898 void CIPFilterRem::Reload()
 899 {
 900         CECPacket req(EC_OP_IPFILTER_RELOAD);
 901         m_conn->SendPacket(&req);
 902 }
 903
 904
 905 void CIPFilterRem::Update(wxString url)
 906 {
 907         CECPacket req(EC_OP_IPFILTER_UPDATE);
 908         req.AddTag(CECTag(EC_TAG_STRING, url));
 909
 910         m_conn->SendPacket(&req);
 911 }
 912
 913
 914 /*
 915  * Shared files list
 916  */
 917 CSharedFilesRem::CSharedFilesRem(CRemoteConnect *conn)
 918 {
 919         m_conn = conn;
 920 }
 921
 922
 923 void CSharedFilesRem::Reload(bool, bool)
 924 {
 925         CECPacket req(EC_OP_SHAREDFILES_RELOAD);
 926
 927         m_conn->SendPacket(&req);
 928 }
 929
 930
 931 void CSharedFilesRem::AddFilesFromDirectory(const CPath& path)
 932 {
 933         CECPacket req(EC_OP_SHAREDFILES_ADD_DIRECTORY);
 934
 935         req.AddTag(CECTag(EC_TAG_PREFS_DIRECTORIES, path.GetRaw()));
 936
 937         m_conn->SendPacket(&req);
 938 }
 939
 940
 941 bool CSharedFilesRem::RenameFile(CKnownFile* file, const CPath& newName)
 942 {
 943         // We use the printable name, as the filename originated from user input,
 944         // and the filesystem name might not be valid on the remote host.
 945         const wxString strNewName = newName.GetPrintable();
 946
 947         CECPacket request(EC_OP_RENAME_FILE);
 948         request.AddTag(CECTag(EC_TAG_KNOWNFILE, file->GetFileHash()));
 949         request.AddTag(CECTag(EC_TAG_PARTFILE_NAME, strNewName));
 950
 951         m_conn->SendPacket(&request);
 952
 953         return true;
 954 }
 955
 956
 957 void CKnownFilesRem::DeleteItem(CKnownFile * file)
 958 {
 959         uint32 id = file->ECID();
 960         if (theApp->sharedfiles->count(id)) {
 961                 theApp->amuledlg->m_sharedfileswnd->sharedfilesctrl->RemoveFile(file);
 962                 theApp->sharedfiles->erase(id);
 963         }
 964         if (theApp->downloadqueue->count(id)) {
 965                 theApp->amuledlg->m_transferwnd->downloadlistctrl->RemoveFile((CPartFile *) file);
 966                 theApp->downloadqueue->erase(id);
 967         }
 968         delete file;
 969 }
 970
 971
 972 uint32 CKnownFilesRem::GetItemID(CKnownFile *file)
 973 {
 974         return file->ECID();
 975 }
 976
 977
 978 void CKnownFilesRem::ProcessItemUpdate(CEC_SharedFile_Tag *tag, CKnownFile *file)
 979 {
 980         CECTag *parttag = tag->GetTagByName(EC_TAG_PARTFILE_PART_STATUS);
 981         if (parttag) {
 982                 const uint8 *data =     file->m_partStatus.Decode(
 983                                 (uint8 *)parttag->GetTagData(),
 984                                 parttag->GetTagDataLen());
 985                 for(int i = 0; i < file->GetPartCount(); ++i) {
 986                         file->m_AvailPartFrequency[i] = data[i];
 987                 }
 988         }
 989         wxString fileName;
 990         if (tag->FileName(fileName)) {
 991                 file->SetFileName(CPath(fileName));
 992         }
 993         if (tag->FilePath(fileName)) {
 994                 file->m_filePath = CPath(fileName);
 995         }
 996         tag->UpPrio(&file->m_iUpPriorityEC);
 997         tag->GetAICHHash(file->m_AICHMasterHash);
 998         tag->GetRequests(&file->statistic.requested);
 999         tag->GetAllRequests(&file->statistic.alltimerequested);
1000         tag->GetAccepts(&file->statistic.accepted);
1001         tag->GetAllAccepts(&file->statistic.alltimeaccepted);
1002         tag->GetXferred(&file->statistic.transferred);
1003         tag->GetAllXferred(&file->statistic.alltimetransferred);
1004         tag->UpPrio(&file->m_iUpPriorityEC);
1005         if (file->m_iUpPriorityEC >= 10) {
1006                 file->m_iUpPriority = file->m_iUpPriorityEC - 10;
1007                 file->m_bAutoUpPriority = true;
1008         } else {
1009                 file->m_iUpPriority = file->m_iUpPriorityEC;
1010                 file->m_bAutoUpPriority = false;
1011         }
1012         tag->GetCompleteSourcesLow(&file->m_nCompleteSourcesCountLo);
1013         tag->GetCompleteSourcesHigh(&file->m_nCompleteSourcesCountHi);
1014         tag->GetCompleteSources(&file->m_nCompleteSourcesCount);
1015
1016         tag->GetOnQueue(&file->m_queuedCount);
1017
1018         requested += file->statistic.requested;
1019         transferred += file->statistic.transferred;
1020         accepted += file->statistic.transferred;
1021
1022         theApp->amuledlg->m_sharedfileswnd->sharedfilesctrl->UpdateItem(file);
1023
1024         if (file->IsPartFile()) {
1025                 ProcessItemUpdatePartfile((CEC_PartFile_Tag *) tag, (CPartFile *) file);
1026         }
1027 }
1028
1029 void CSharedFilesRem::SetFilePrio(CKnownFile *file, uint8 prio)
1030 {
1031         CECPacket req(EC_OP_SHARED_SET_PRIO);
1032
1033         CECTag hashtag(EC_TAG_PARTFILE, file->GetFileHash());
1034         hashtag.AddTag(CECTag(EC_TAG_PARTFILE_PRIO, prio));
1035
1036         req.AddTag(hashtag);
1037
1038         m_conn->SendPacket(&req);
1039 }
1040
1041 void CKnownFilesRem::ProcessUpdate(const CECTag *reply, CECPacket *, int)
1042 {
1043         requested = 0;
1044         transferred = 0;
1045         accepted = 0;
1046
1047         std::set<uint32> core_files;
1048         for (CECPacket::const_iterator it = reply->begin(); it != reply->end(); it++) {
1049                 const CECTag * curTag = &*it;
1050                 ec_tagname_t tagname = curTag->GetTagName();
1051                 if (tagname == EC_TAG_CLIENT) {
1052                         theApp->clientlist->ProcessUpdate(curTag, NULL, EC_TAG_CLIENT);
1053                 } else if (tagname == EC_TAG_KNOWNFILE || tagname == EC_TAG_PARTFILE) {
1054                         CEC_SharedFile_Tag *tag = (CEC_SharedFile_Tag *) curTag;
1055                         uint32 id = tag->ID();
1056                         core_files.insert(id);
1057                         if ( m_items_hash.count(id) ) {
1058                                 // Item already known: update it
1059                                 ProcessItemUpdate(tag, m_items_hash[id]);
1060                         } else {
1061                                 CKnownFile * newFile;
1062                                 if (tag->GetTagName() == EC_TAG_PARTFILE) {
1063                                         CPartFile *file = new CPartFile((CEC_PartFile_Tag *) tag);
1064                                         ProcessItemUpdate(tag, file);
1065                                         // GUI doesn't allow clear finished files well at the moment,
1066                                         // so don't show finished files for now until GUI gets unlocked.
1067                                         // Files completing while GUI is open will still show.
1068                                         if (file->IsPartFile()) {
1069                                                 (*theApp->downloadqueue)[id] = file;
1070                                                 theApp->amuledlg->m_transferwnd->downloadlistctrl->AddFile(file);
1071                                         }
1072                                         newFile = file;
1073                                 } else {
1074                                         newFile = new CKnownFile(tag);
1075                                         ProcessItemUpdate(tag, newFile);
1076                                         (*theApp->sharedfiles)[id] = newFile;
1077                                         theApp->amuledlg->m_sharedfileswnd->sharedfilesctrl->ShowFile(newFile);
1078                                 }
1079                                 AddItem(newFile);
1080                         }
1081                 }
1082         }
1083         // remove items no longer present
1084         for(iterator it = begin(); it != end();) {
1085                 iterator it2 = it++;
1086                 if (!core_files.count(GetItemID(*it2))) {
1087                         RemoveItem(it2);        // This calls DeleteItem, where it is removed from lists and views.
1088                 }
1089         }
1090 }
1091
1092 CKnownFilesRem::CKnownFilesRem(CRemoteConnect * conn) : CRemoteContainer<CKnownFile, uint32, CEC_SharedFile_Tag>(conn, true)
1093 {
1094         requested = 0;
1095         transferred = 0;
1096         accepted = 0;
1097 }
1098
1099
1100 /*
1101  * List of uploading and waiting clients.
1102  */
1103 CUpDownClientListRem::CUpDownClientListRem(CRemoteConnect *conn)
1104 :
1105 CRemoteContainer<CUpDownClient, uint32, CEC_UpDownClient_Tag>(conn, true)
1106 {
1107 }
1108
1109
1110 CUpDownClient::CUpDownClient(CEC_UpDownClient_Tag *tag) : CECID(tag->ID())
1111 {
1112         // Clients start up empty, then get asked for their data.
1113         // So all data here is processed in ProcessItemUpdate and thus updatable.
1114         m_bRemoteQueueFull = false;
1115         m_nUserIDHybrid = 0;
1116         m_clientSoft = 0;
1117         m_bEmuleProtocol = false;
1118
1119         // User IP:Port
1120         m_nConnectIP = 0;
1121         m_dwUserIP = 0;
1122         m_nUserPort = 0;
1123         m_FullUserIP = 0;
1124
1125         // Server IP:Port
1126         m_dwServerIP = 0;
1127         m_nServerPort = 0;
1128
1129         m_waitingPosition = 0;
1130         m_score = 0;
1131         m_identState = IS_NOTAVAILABLE;
1132         m_obfuscationStatus = 0;
1133
1134         m_nSourceFrom = SF_NONE;
1135         m_nKadPort = 0;
1136
1137         m_Friend = 0;
1138         m_nCurSessionUp = 0;
1139         m_reqfile = NULL;
1140         m_uploadingfile = NULL;
1141         m_lastDownloadingPart = 0xffff;
1142         m_nextRequestedPart = 0xffff;
1143
1144         credits = new CClientCredits(new CreditStruct());
1145 }
1146
1147 /* Warning: do common base */
1148
1149
1150 bool CUpDownClient::IsIdentified() const
1151 {
1152         return m_identState == IS_IDENTIFIED;
1153 }
1154
1155
1156 bool CUpDownClient::IsBadGuy() const
1157 {
1158         return m_identState == IS_IDBADGUY;
1159 }
1160
1161
1162 bool CUpDownClient::SUIFailed() const
1163 {
1164         return m_identState == IS_IDFAILED;
1165 }
1166
1167
1168 bool CUpDownClient::SUINeeded() const
1169 {
1170         return m_identState == IS_IDNEEDED;
1171 }
1172
1173
1174 bool CUpDownClient::SUINotSupported() const
1175 {
1176         return m_identState == IS_NOTAVAILABLE;
1177 }
1178
1179
1180 uint64 CUpDownClient::GetDownloadedTotal() const
1181 {
1182         return credits->GetDownloadedTotal();
1183 }
1184
1185
1186 uint64 CUpDownClient::GetUploadedTotal() const
1187 {
1188         return credits->GetUploadedTotal();
1189 }
1190
1191
1192 double CUpDownClient::GetScoreRatio() const
1193 {
1194         return credits->GetScoreRatio(GetIP(), theApp->CryptoAvailable());
1195 }
1196
1197 /* End Warning */
1198
1199
1200 CUpDownClient::~CUpDownClient()
1201 {
1202         delete credits;
1203 }
1204
1205
1206 CUpDownClient *CUpDownClientListRem::CreateItem(CEC_UpDownClient_Tag *tag)
1207 {
1208         CUpDownClient *client = new CUpDownClient(tag);
1209         ProcessItemUpdate(tag, client);
1210         if (client->m_reqfile) {
1211                 Notify_SourceCtrlAddSource(client->m_reqfile, client, A4AF_SOURCE);
1212         }
1213
1214         return client;
1215 }
1216
1217
1218 void CUpDownClientListRem::DeleteItem(CUpDownClient *client)
1219 {
1220         if (client->m_reqfile) {
1221                 Notify_SourceCtrlRemoveSource(client, client->m_reqfile);
1222                 client->m_reqfile->DelSource(client);
1223                 client->m_reqfile = NULL;
1224         }
1225         delete client;
1226 }
1227
1228
1229 uint32 CUpDownClientListRem::GetItemID(CUpDownClient *client)
1230 {
1231         return client->ECID();
1232 }
1233
1234
1235 void CUpDownClientListRem::ProcessItemUpdate(
1236         CEC_UpDownClient_Tag *tag,
1237         CUpDownClient *client)
1238 {
1239         if (!tag->HasChildTags()) {
1240                 return;         // speed exit for clients without any change
1241         }
1242         tag->UserID(&client->m_nUserIDHybrid);
1243         tag->ClientName(&client->m_Username);
1244         // Client Software
1245         bool sw_updated = false;
1246         if (tag->ClientSoftware(client->m_clientSoft)) {
1247                 client->m_clientVersionString = GetSoftName(client->m_clientSoft);
1248                 client->m_clientSoftString = client->m_clientVersionString;
1249                 sw_updated = true;
1250         }
1251         if (tag->SoftVerStr(client->m_clientVerString) || sw_updated) {
1252                 if (client->m_clientVersionString == _("Unknown")) {
1253                         client->m_fullClientVerString = client->m_clientVersionString;
1254                 } else {
1255                         client->m_fullClientVerString = client->m_clientVersionString + wxT(" ") + client->m_clientVerString;
1256                 }
1257         }
1258         // User hash
1259         tag->UserHash(&client->m_UserHash);
1260
1261         // User IP:Port
1262         if (tag->UserIP(client->m_dwUserIP)) {
1263                 client->m_nConnectIP = client->m_dwUserIP;
1264                 client->m_FullUserIP = client->m_dwUserIP;
1265         }
1266         tag->UserPort(&client->m_nUserPort);
1267
1268         // Server IP:Port
1269         tag->ServerIP(&client->m_dwServerIP);
1270         tag->ServerPort(&client->m_nServerPort);
1271         tag->ServerName(&client->m_ServerName);
1272
1273         tag->KadPort(client->m_nKadPort);
1274
1275         tag->GetCurrentIdentState(&client->m_identState);
1276         tag->ObfuscationStatus(client->m_obfuscationStatus);
1277         tag->HasExtendedProtocol(&client->m_bEmuleProtocol);
1278
1279         tag->WaitingPosition(&client->m_waitingPosition);
1280         tag->RemoteQueueRank(&client->m_nRemoteQueueRank);
1281         client->m_bRemoteQueueFull = client->m_nRemoteQueueRank == 0xffff;
1282         tag->OldRemoteQueueRank(&client->m_nOldRemoteQueueRank);
1283         tag->AskedCount(&client->m_cAsked);
1284
1285         tag->ClientDownloadState(&client->m_nDownloadState);
1286         tag->ClientUploadState(&client->m_nUploadState);
1287
1288         tag->SpeedUp(&client->m_nUpDatarate);
1289         if ( client->m_nDownloadState == DS_DOWNLOADING ) {
1290                 tag->SpeedDown(&client->kBpsDown);
1291         } else {
1292                 client->kBpsDown = 0;
1293         }
1294
1295         //tag->WaitTime(&client->m_WaitTime);
1296         //tag->XferTime(&client->m_UpStartTimeDelay);
1297         //tag->LastReqTime(&client->m_dwLastUpRequest);
1298         //tag->QueueTime(&client->m_WaitStartTime);
1299
1300         CreditStruct *credit_struct =
1301                 (CreditStruct *)client->credits->GetDataStruct();
1302         tag->XferUp(&credit_struct->uploaded);
1303         tag->XferUpSession(&client->m_nTransferredUp);
1304
1305         tag->XferDown(&credit_struct->downloaded);
1306         tag->XferDownSession(&client->m_nTransferredDown);
1307
1308         tag->Score(&client->m_score);
1309
1310         tag->NextRequestedPart(client->m_nextRequestedPart);
1311         tag->LastDownloadingPart(client->m_lastDownloadingPart);
1312
1313         uint8 sourceFrom = 0;
1314         if (tag->GetSourceFrom(sourceFrom)) {
1315                 client->m_nSourceFrom = (ESourceFrom)sourceFrom;
1316         }
1317
1318         // Download client
1319         uint32 fileID;
1320         bool notified = false;
1321         if (tag->RequestFile(fileID)) {
1322                 if (client->m_reqfile) {
1323                         Notify_SourceCtrlRemoveSource(client, client->m_reqfile);
1324                         client->m_reqfile->DelSource(client);
1325                         client->m_reqfile = NULL;
1326                         client->m_downPartStatus.clear();
1327                 }
1328                 CKnownFile * kf = theApp->knownfiles->GetByID(fileID);
1329                 if (kf && kf->IsCPartFile()) {
1330                         client->m_reqfile = (CPartFile *) kf;
1331                         client->m_reqfile->AddSource(client);
1332                         client->m_downPartStatus.setsize(kf->GetPartCount(), 0);
1333                         Notify_SourceCtrlAddSource(client->m_reqfile, client, A4AF_SOURCE);
1334                         notified = true;
1335                 }
1336         }
1337
1338         // Part status
1339         CECTag * partStatusTag = tag->GetTagByName(EC_TAG_CLIENT_PART_STATUS);
1340         if (partStatusTag) {
1341                 if (partStatusTag->GetTagDataLen() == 0) {
1342                         // empty tag means full source
1343                         client->m_downPartStatus.SetAllTrue();
1344                 } else if (partStatusTag->GetTagDataLen() == client->m_downPartStatus.SizeBuffer()) {
1345                         client->m_downPartStatus.SetBuffer(partStatusTag->GetTagData());
1346                 }
1347                 notified = false;
1348         }
1349
1350         if (!notified && client->m_reqfile && client->m_reqfile->ShowSources()) {
1351                 SourceItemType type = A4AF_SOURCE;
1352                 switch (client->GetDownloadState()) {
1353                         case DS_DOWNLOADING:
1354                         case DS_ONQUEUE:
1355                                 // We will send A4AF, which will be checked.
1356                                 break;
1357                         default:
1358                                 type = UNAVAILABLE_SOURCE;
1359                                 break;
1360                 }
1361
1362                 Notify_SourceCtrlUpdateSource(client, type);
1363         }
1364
1365         // Upload client
1366         if (tag->UploadFile(fileID)) {
1367                 if (client->m_uploadingfile) {
1368                         client->m_uploadingfile->RemoveUploadingClient(client); // this notifies
1369                         client->m_uploadingfile = NULL;
1370                         //client->m_downPartStatus.clear();
1371                 }
1372                 CKnownFile * kf = theApp->knownfiles->GetByID(fileID);
1373                 if (kf) {
1374                         client->m_uploadingfile = kf;
1375                         client->m_uploadingfile->AddUploadingClient(client);    // this notifies
1376                         //client->m_downPartStatus.setsize(kf->GetPartCount(), 0);
1377                 }
1378         }
1379 }
1380
1381
1382 /*
1383  * Download queue container: hold PartFiles with progress status
1384  *
1385  */
1386
1387
1388 bool CDownQueueRem::AddLink(const wxString &link, uint8 cat)
1389 {
1390         CECPacket req(EC_OP_ADD_LINK);
1391         CECTag link_tag(EC_TAG_STRING, link);
1392         link_tag.AddTag(CECTag(EC_TAG_PARTFILE_CAT, cat));
1393         req.AddTag(link_tag);
1394
1395         m_conn->SendPacket(&req);
1396         return true;
1397 }
1398
1399
1400 void CDownQueueRem::ResetCatParts(int cat)
1401 {
1402         // Called when category is deleted. Command will be performed on the remote side,
1403         // but files still should be updated here right away, or drawing errors (colour not available)
1404         // will happen.
1405         for (iterator it = begin(); it != end(); it++) {
1406                 CPartFile* file = it->second;
1407
1408                 if ( file->GetCategory() == cat ) {
1409                         // Reset the category
1410                         file->SetCategory( 0 );
1411                 } else if ( file->GetCategory() > cat ) {
1412                         // Set to the new position of the original category
1413                         file->SetCategory( file->GetCategory() - 1 );
1414                 }
1415         }
1416 }
1417
1418
1419
1420 void CKnownFilesRem::ProcessItemUpdatePartfile(CEC_PartFile_Tag *tag, CPartFile *file)
1421 {
1422         //
1423         // update status
1424         //
1425         tag->Speed(&file->m_kbpsDown);
1426         file->kBpsDown = file->m_kbpsDown / 1024.0;
1427
1428         tag->SizeXfer(&file->transferred);
1429         tag->SizeDone(&file->completedsize);
1430         tag->SourceXferCount(&file->transferingsrc);
1431         tag->SourceNotCurrCount(&file->m_notCurrentSources);
1432         tag->SourceCount(&file->m_source_count);
1433         tag->SourceCountA4AF(&file->m_a4af_source_count);
1434         tag->FileStatus(&file->status);
1435         tag->Stopped(&file->m_stopped);
1436
1437         tag->LastSeenComplete(&file->lastseencomplete);
1438         tag->LastDateChanged(&file->m_lastDateChanged);
1439         tag->DownloadActiveTime(&file->m_nDlActiveTime);
1440         tag->AvailablePartCount(&file->m_availablePartsCount);
1441         tag->Shared(&file->m_isShared);
1442         tag->A4AFAuto(file->m_is_A4AF_auto);
1443
1444         tag->GetLostDueToCorruption(&file->m_iLostDueToCorruption);
1445         tag->GetGainDueToCompression(&file->m_iGainDueToCompression);
1446         tag->TotalPacketsSavedDueToICH(&file->m_iTotalPacketsSavedDueToICH);
1447
1448         tag->FileCat(&file->m_category);
1449
1450         tag->DownPrio(&file->m_iDownPriorityEC);
1451         if ( file->m_iDownPriorityEC >= 10 ) {
1452                 file->m_iDownPriority = file->m_iDownPriorityEC - 10;
1453                 file->m_bAutoDownPriority = true;
1454         } else {
1455                 file->m_iDownPriority = file->m_iDownPriorityEC;
1456                 file->m_bAutoDownPriority = false;
1457         }
1458
1459         file->percentcompleted = (100.0*file->GetCompletedSize()) / file->GetFileSize();
1460
1461         //
1462         // Copy part/gap status
1463         //
1464         CECTag *gaptag = tag->GetTagByName(EC_TAG_PARTFILE_GAP_STATUS);
1465         CECTag *parttag = tag->GetTagByName(EC_TAG_PARTFILE_PART_STATUS);
1466         CECTag *reqtag = tag->GetTagByName(EC_TAG_PARTFILE_REQ_STATUS);
1467         if (gaptag || parttag || reqtag) {
1468                 PartFileEncoderData &encoder = file->m_PartFileEncoderData;
1469
1470                 if (gaptag) {
1471                         ArrayOfUInts64 gaps;
1472                         encoder.DecodeGaps(gaptag, gaps);
1473                         int gap_size = gaps.size() / 2;
1474                         // clear gaplist
1475                         file->m_gaplist.Init(file->GetFileSize(), false);
1476
1477                         // and refill it
1478                         for (int j = 0; j < gap_size; j++) {
1479                                 file->m_gaplist.AddGap(gaps[2*j], gaps[2*j+1]);
1480                         }
1481                 }
1482                 if (parttag) {
1483                         encoder.DecodeParts(parttag, file->m_SrcpartFrequency);
1484                         // sanity check
1485                         wxASSERT (file->m_SrcpartFrequency.size() == file->GetPartCount());
1486                 }
1487                 if (reqtag) {
1488                         ArrayOfUInts64 reqs;
1489                         encoder.DecodeReqs(reqtag, reqs);
1490                         int req_size = reqs.size() / 2;
1491                         // clear reqlist
1492                         DeleteContents(file->m_requestedblocks_list);
1493
1494                         // and refill it
1495                         for (int j = 0; j < req_size; j++) {
1496                                 Requested_Block_Struct* block = new Requested_Block_Struct;
1497                                 block->StartOffset = reqs[2*j];
1498                                 block->EndOffset   = reqs[2*j+1];
1499                                 file->m_requestedblocks_list.push_back(block);
1500                         }
1501                 }
1502         }
1503
1504         // Get source names and counts
1505         CECTag *srcnametag = tag->GetTagByName(EC_TAG_PARTFILE_SOURCE_NAMES);
1506         if (srcnametag) {
1507                 SourcenameItemMap &map = file->GetSourcenameItemMap();
1508                 for (CECTag::const_iterator it = srcnametag->begin(); it != srcnametag->end(); it++) {
1509                         uint32 key = it->GetInt();
1510                         int count = it->GetTagByNameSafe(EC_TAG_PARTFILE_SOURCE_NAMES_COUNTS)->GetInt();
1511                         if (count == 0) {
1512                                 map.erase(key);
1513                         } else {
1514                                 SourcenameItem &item = map[key];
1515                                 item.count = count;
1516                                 const CECTag *nametag = it->GetTagByName(EC_TAG_PARTFILE_SOURCE_NAMES);
1517                                 if (nametag) {
1518                                         item.name = nametag->GetStringData();
1519                                 }
1520                         }
1521                 }
1522         }
1523
1524         // Get comments
1525         CECTag *commenttag = tag->GetTagByName(EC_TAG_PARTFILE_COMMENTS);
1526         if (commenttag) {
1527                 file->ClearFileRatingList();
1528                 for (CECTag::const_iterator it = commenttag->begin(); it != commenttag->end(); ) {
1529                         wxString u = (it++)->GetStringData();
1530                         wxString f = (it++)->GetStringData();
1531                         int r = (it++)->GetInt();
1532                         wxString c = (it++)->GetStringData();
1533                         file->AddFileRatingList(u, f, r, c);
1534                 }
1535                 file->UpdateFileRatingCommentAvail();
1536         }
1537
1538         theApp->amuledlg->m_transferwnd->downloadlistctrl->UpdateItem(file);
1539
1540         // If file is shared check if it is already listed in shared files.
1541         // If not, add it and show it.
1542         if (file->IsShared() && !theApp->sharedfiles->count(file->ECID())) {
1543                 (*theApp->sharedfiles)[file->ECID()] = file;
1544                 theApp->amuledlg->m_sharedfileswnd->sharedfilesctrl->ShowFile(file);
1545         }
1546 }
1547
1548
1549 void CDownQueueRem::SendFileCommand(CPartFile *file, ec_tagname_t cmd)
1550 {
1551         CECPacket req(cmd);
1552         req.AddTag(CECTag(EC_TAG_PARTFILE, file->GetFileHash()));
1553
1554         m_conn->SendPacket(&req);
1555 }
1556
1557
1558 void CDownQueueRem::Prio(CPartFile *file, uint8 prio)
1559 {
1560         CECPacket req(EC_OP_PARTFILE_PRIO_SET);
1561
1562         CECTag hashtag(EC_TAG_PARTFILE, file->GetFileHash());
1563         hashtag.AddTag(CECTag(EC_TAG_PARTFILE_PRIO, prio));
1564         req.AddTag(hashtag);
1565
1566         m_conn->SendPacket(&req);
1567 }
1568
1569
1570 void CDownQueueRem::AutoPrio(CPartFile *file, bool flag)
1571 {
1572         CECPacket req(EC_OP_PARTFILE_PRIO_SET);
1573
1574         CECTag hashtag(EC_TAG_PARTFILE, file->GetFileHash());
1575
1576         hashtag.AddTag(CECTag(EC_TAG_PARTFILE_PRIO,
1577                 (uint8)(flag ? PR_AUTO : file->GetDownPriority())));
1578         req.AddTag(hashtag);
1579
1580         m_conn->SendPacket(&req);
1581 }
1582
1583
1584 void CDownQueueRem::Category(CPartFile *file, uint8 cat)
1585 {
1586         CECPacket req(EC_OP_PARTFILE_SET_CAT);
1587         file->SetCategory(cat);
1588
1589         CECTag hashtag(EC_TAG_PARTFILE, file->GetFileHash());
1590         hashtag.AddTag(CECTag(EC_TAG_PARTFILE_CAT, cat));
1591         req.AddTag(hashtag);
1592
1593         m_conn->SendPacket(&req);
1594 }
1595
1596
1597 void CDownQueueRem::AddSearchToDownload(CSearchFile* file, uint8 category)
1598 {
1599         CECPacket req(EC_OP_DOWNLOAD_SEARCH_RESULT);
1600         CECTag hashtag(EC_TAG_PARTFILE, file->GetFileHash());
1601         hashtag.AddTag(CECTag(EC_TAG_PARTFILE_CAT, category));
1602         req.AddTag(hashtag);
1603
1604         m_conn->SendPacket(&req);
1605 }
1606
1607
1608 void CUpDownClientListRem::FilterQueues()
1609 {
1610         // FIXME: add code
1611         //wxFAIL;
1612 }
1613
1614
1615 CSearchListRem::CSearchListRem(CRemoteConnect *conn) : CRemoteContainer<CSearchFile, uint32, CEC_SearchFile_Tag>(conn, true)
1616 {
1617         m_curr_search = -1;
1618 }
1619
1620
1621 wxString CSearchListRem::StartNewSearch(
1622         uint32* nSearchID, SearchType search_type,
1623         const CSearchList::CSearchParams& params)
1624 {
1625         CECPacket search_req(EC_OP_SEARCH_START);
1626         EC_SEARCH_TYPE ec_search_type = EC_SEARCH_LOCAL;
1627         switch(search_type) {
1628                 case LocalSearch: ec_search_type = EC_SEARCH_LOCAL; break;
1629                 case GlobalSearch: ec_search_type =  EC_SEARCH_GLOBAL; break;
1630                 case KadSearch: ec_search_type =  EC_SEARCH_KAD; break;
1631         }
1632         search_req.AddTag(
1633                 CEC_Search_Tag(params.searchString, ec_search_type,
1634                 params.typeText, params.extension, params.availability,
1635                 params.minSize, params.maxSize));
1636
1637         m_conn->SendPacket(&search_req);
1638         m_curr_search = *(nSearchID); // No kad remote search yet.
1639
1640         Flush();
1641
1642         return wxEmptyString; // EC reply will have the error mesg is needed.
1643 }
1644
1645
1646 void CSearchListRem::StopGlobalSearch()
1647 {
1648         if (m_curr_search != -1) {
1649                 CECPacket search_req(EC_OP_SEARCH_STOP);
1650                 m_conn->SendPacket(&search_req);
1651         }
1652 }
1653
1654
1655 void CSearchListRem::StopKadSearch()
1656 {
1657 // FIXME implementation needed
1658 }
1659
1660
1661 void CSearchListRem::HandlePacket(const CECPacket *packet)
1662 {
1663         if ( packet->GetOpCode() == EC_OP_SEARCH_PROGRESS ) {
1664                 CoreNotify_Search_Update_Progress(packet->GetFirstTagSafe()->GetInt());
1665         } else {
1666                 CRemoteContainer<CSearchFile, uint32, CEC_SearchFile_Tag>::HandlePacket(packet);
1667         }
1668 }
1669
1670
1671 CSearchFile::CSearchFile(CEC_SearchFile_Tag *tag)
1672 :
1673 CECID(tag->ID()),
1674 m_parent(NULL),
1675 m_showChildren(false),
1676 m_sourceCount(0),
1677 m_completeSourceCount(0),
1678 m_kademlia(false),
1679 m_downloadStatus(NEW),
1680 m_clientID(0),
1681 m_clientPort(0),
1682 m_kadPublishInfo(0)
1683 {
1684         SetFileName(CPath(tag->FileName()));
1685         m_abyFileHash = tag->FileHash();
1686         SetFileSize(tag->SizeFull());
1687
1688         m_searchID = theApp->searchlist->m_curr_search;
1689
1690 }
1691
1692
1693 // dtor is virtual - must be implemented
1694 CSearchFile::~CSearchFile()
1695 {
1696 }
1697
1698
1699 CSearchFile *CSearchListRem::CreateItem(CEC_SearchFile_Tag *tag)
1700 {
1701         CSearchFile *file = new CSearchFile(tag);
1702         ProcessItemUpdate(tag, file);
1703
1704         theApp->amuledlg->m_searchwnd->AddResult(file);
1705
1706         return file;
1707 }
1708
1709
1710 void CSearchListRem::DeleteItem(CSearchFile *file)
1711 {
1712         delete file;
1713 }
1714
1715
1716 uint32 CSearchListRem::GetItemID(CSearchFile *file)
1717 {
1718         return file->ECID();
1719 }
1720
1721
1722 void CSearchListRem::ProcessItemUpdate(CEC_SearchFile_Tag *tag, CSearchFile *file)
1723 {
1724         uint32 sourceCount = file->m_sourceCount;
1725         uint32 completeSourceCount = file->m_completeSourceCount;
1726         CSearchFile::DownloadStatus status = file->m_downloadStatus;
1727         tag->SourceCount(&file->m_sourceCount);
1728         tag->CompleteSourceCount(&file->m_completeSourceCount);
1729         tag->DownloadStatus((uint32 *) &file->m_downloadStatus);
1730
1731         if (file->m_sourceCount != sourceCount
1732                         || file->m_completeSourceCount != completeSourceCount
1733                         || file->m_downloadStatus != status) {
1734                 if (theApp->amuledlg && theApp->amuledlg->m_searchwnd) {
1735                         theApp->amuledlg->m_searchwnd->UpdateResult(file);
1736                 }
1737         }
1738 }
1739
1740
1741 bool CSearchListRem::Phase1Done(const CECPacket *WXUNUSED(reply))
1742 {
1743         CECPacket progress_req(EC_OP_SEARCH_PROGRESS);
1744         m_conn->SendRequest(this, &progress_req);
1745
1746         return true;
1747 }
1748
1749
1750 void CSearchListRem::RemoveResults(long nSearchID)
1751 {
1752         ResultMap::iterator it = m_results.find(nSearchID);
1753         if (it != m_results.end()) {
1754                 CSearchResultList& list = it->second;
1755                 for (unsigned int i = 0; i < list.size(); ++i) {
1756                         delete list[i];
1757                 }
1758                 m_results.erase(it);
1759         }
1760 }
1761
1762
1763 const CSearchResultList& CSearchListRem::GetSearchResults(long nSearchID)
1764 {
1765         ResultMap::const_iterator it = m_results.find(nSearchID);
1766         if (it != m_results.end()) {
1767                 return it->second;
1768         }
1769
1770         // TODO: Should we assert in this case?
1771         static CSearchResultList list;
1772         return list;
1773 }
1774
1775
1776 void CStatsUpdaterRem::HandlePacket(const CECPacket *packet)
1777 {
1778         theStats::UpdateStats(packet);
1779   theApp->ShowUserCount(); // maybe there should be a check if a usercount changed ?
1780 }
1781
1782
1783 bool CUpDownClient::IsBanned() const
1784 {
1785         // FIXME: add code
1786         return false;
1787 }
1788
1789
1790 //
1791 // Those functions have different implementation in remote gui
1792 //
1793 void  CUpDownClient::Ban()
1794 {
1795         // FIXME: add code
1796         wxFAIL;
1797 }
1798
1799
1800 void  CUpDownClient::UnBan()
1801 {
1802         // FIXME: add code
1803         wxFAIL;
1804 }
1805
1806
1807 void CUpDownClient::RequestSharedFileList()
1808 {
1809         // FIXME: add code
1810         wxFAIL;
1811 }
1812
1813
1814 void CKnownFile::SetFileComment(const wxString &)
1815 {
1816         // FIXME: add code
1817         wxMessageBox(_("Comments and ratings are not supported on remote gui yet"), _("Information"), wxOK | wxICON_INFORMATION);
1818 }
1819
1820
1821 void CKnownFile::SetFileRating(unsigned char)
1822 {
1823         // FIXME: add code
1824 }
1825
1826
1827 bool CUpDownClient::SwapToAnotherFile(
1828         bool WXUNUSED(bIgnoreNoNeeded),
1829         bool WXUNUSED(ignoreSuspensions),
1830         bool WXUNUSED(bRemoveCompletely),
1831         CPartFile* WXUNUSED(toFile))
1832 {
1833         // FIXME: add code
1834         wxFAIL;
1835         return false;
1836 }
1837
1838
1839 //
1840 // Those functions are virtual. So even they don't get called they must
1841 // be defined so linker will be happy
1842 //
1843 CPacket* CKnownFile::CreateSrcInfoPacket(const CUpDownClient *, uint8 /*byRequestedVersion*/, uint16 /*nRequestedOptions*/)
1844 {
1845         wxFAIL;
1846         return 0;
1847 }
1848
1849
1850 bool CKnownFile::LoadFromFile(const class CFileDataIO*)
1851 {
1852         wxFAIL;
1853         return false;
1854 }
1855
1856
1857 void CKnownFile::UpdatePartsInfo()
1858 {
1859         wxFAIL;
1860 }
1861
1862
1863 CPacket* CPartFile::CreateSrcInfoPacket(CUpDownClient const *, uint8 /*byRequestedVersion*/, uint16 /*nRequestedOptions*/)
1864 {
1865         wxFAIL;
1866         return 0;
1867 }
1868
1869
1870 void CPartFile::UpdatePartsInfo()
1871 {
1872         wxFAIL;
1873 }
1874
1875
1876 void CPartFile::UpdateFileRatingCommentAvail()
1877 {
1878         bool prevComment = m_hasComment;
1879         int prevRating = m_iUserRating;
1880
1881         m_hasComment = false;
1882         m_iUserRating = 0;
1883         int ratingCount = 0;
1884
1885         FileRatingList::iterator it = m_FileRatingList.begin();
1886         for (; it != m_FileRatingList.end(); ++it) {
1887                 SFileRating& cur_rat = *it;
1888
1889                 if (!cur_rat.Comment.IsEmpty()) {
1890                         m_hasComment = true;
1891                 }
1892
1893                 uint8 rating = cur_rat.Rating;
1894                 if (rating) {
1895                         wxASSERT(rating <= 5);
1896
1897                         ratingCount++;
1898                         m_iUserRating += rating;
1899                 }
1900         }
1901
1902         if (ratingCount) {
1903                 m_iUserRating /= ratingCount;
1904                 wxASSERT(m_iUserRating > 0 && m_iUserRating <= 5);
1905         }
1906
1907         if ((prevComment != m_hasComment) || (prevRating != m_iUserRating)) {
1908                 UpdateDisplayedInfo();
1909         }
1910 }
1911
1912 bool CPartFile::SavePartFile(bool)
1913 {
1914         wxFAIL;
1915         return false;
1916 }
1917
1918 CamuleRemoteGuiApp *theApp;
1919
1920 //
1921 // since gui is not linked with amule.cpp - define events here
1922 //
1923 DEFINE_LOCAL_EVENT_TYPE(wxEVT_CORE_FINISHED_HTTP_DOWNLOAD)
1924 DEFINE_LOCAL_EVENT_TYPE(wxEVT_CORE_SOURCE_DNS_DONE)
1925 DEFINE_LOCAL_EVENT_TYPE(wxEVT_CORE_UDP_DNS_DONE)
1926 DEFINE_LOCAL_EVENT_TYPE(wxEVT_CORE_SERVER_DNS_DONE)
1927 // File_checked_for_headers