src/ServerListCtrl.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 "ServerListCtrl.h"     // Interface declarations
  27
  28 #include <common/MenuIDs.h>
  29
  30 #include <wx/menu.h>
  31 #include <wx/stattext.h>
  32 #include <wx/msgdlg.h>
  33 #include <wx/settings.h>
  34
  35 #include "amule.h"              // Needed for theApp
  36 #include "DownloadQueue.h"      // Needed for CDownloadQueue
  37 #ifdef ENABLE_IP2COUNTRY
  38         #include "IP2Country.h" // Needed for IP2Country
  39         #include "amuleDlg.h"   // Needed for IP2Country
  40 #endif
  41 #include "ServerList.h"         // Needed for CServerList
  42 #include "ServerConnect.h"      // Needed for CServerConnect
  43 #include "Server.h"             // Needed for CServer and SRV_PR_*
  44 #include "Logger.h"
  45 #include <common/Format.h>      // Needed for CFormat
  46 #include <common/TextFile.h>    // Needed for CTextFile
  47
  48
  49 #define CMuleColour(x) (wxSystemSettings::GetColour(x))
  50
  51
  52 BEGIN_EVENT_TABLE(CServerListCtrl,CMuleListCtrl)
  53         EVT_LIST_ITEM_RIGHT_CLICK( -1,  CServerListCtrl::OnItemRightClicked)
  54         EVT_LIST_ITEM_ACTIVATED( -1,    CServerListCtrl::OnItemActivated )
  55
  56         EVT_MENU( MP_PRIOLOW,                   CServerListCtrl::OnPriorityChange )
  57         EVT_MENU( MP_PRIONORMAL,                CServerListCtrl::OnPriorityChange )
  58         EVT_MENU( MP_PRIOHIGH,                  CServerListCtrl::OnPriorityChange )
  59
  60         EVT_MENU( MP_ADDTOSTATIC,               CServerListCtrl::OnStaticChange )
  61         EVT_MENU( MP_REMOVEFROMSTATIC,  CServerListCtrl::OnStaticChange )
  62
  63         EVT_MENU( MP_CONNECTTO,                 CServerListCtrl::OnConnectToServer )
  64
  65         EVT_MENU( MP_REMOVE,                    CServerListCtrl::OnRemoveServers )
  66         EVT_MENU( MP_REMOVEALL,                 CServerListCtrl::OnRemoveServers )
  67
  68         EVT_MENU( MP_GETED2KLINK,               CServerListCtrl::OnGetED2kURL )
  69
  70         EVT_CHAR( CServerListCtrl::OnKeyPressed )
  71 END_EVENT_TABLE()
  72
  73
  74
  75 CServerListCtrl::CServerListCtrl( wxWindow *parent, wxWindowID winid, const wxPoint& pos, const wxSize& size,
  76                                   long style, const wxValidator& validator, const wxString& name )
  77         : CMuleListCtrl( parent, winid, pos, size, style, validator, name )
  78 {
  79         // Setting the sorter function.
  80         SetSortFunc( SortProc );
  81
  82         // Set the table-name (for loading and saving preferences).
  83         SetTableName( wxT("Server") );
  84
  85         m_connected = 0;
  86
  87         InsertColumn( COLUMN_SERVER_NAME,       _("Server Name"),       wxLIST_FORMAT_LEFT, 150, wxT("N") );
  88         InsertColumn( COLUMN_SERVER_ADDR,       _("Address"),           wxLIST_FORMAT_LEFT, 140, wxT("A") );
  89         InsertColumn( COLUMN_SERVER_PORT,       _("Port"),              wxLIST_FORMAT_LEFT,  25, wxT("P") );
  90         InsertColumn( COLUMN_SERVER_DESC,       _("Description"),       wxLIST_FORMAT_LEFT, 150, wxT("D") );
  91         InsertColumn( COLUMN_SERVER_PING,       _("Ping"),              wxLIST_FORMAT_LEFT,  25, wxT("p") );
  92         InsertColumn( COLUMN_SERVER_USERS,      _("Users"),             wxLIST_FORMAT_LEFT,  40, wxT("U") );
  93         InsertColumn( COLUMN_SERVER_FILES,      _("Files"),             wxLIST_FORMAT_LEFT,  45, wxT("F") );
  94         InsertColumn( COLUMN_SERVER_PRIO,       _("Priority"),          wxLIST_FORMAT_LEFT,  60, wxT("r") );
  95         InsertColumn( COLUMN_SERVER_FAILS,      _("Failed"),            wxLIST_FORMAT_LEFT,  40, wxT("f") );
  96         InsertColumn( COLUMN_SERVER_STATIC,     _("Static"),            wxLIST_FORMAT_LEFT,  40, wxT("S") );
  97         InsertColumn( COLUMN_SERVER_VERSION,    _("Version"),           wxLIST_FORMAT_LEFT,  80, wxT("V") );
  98         #ifdef __DEBUG__
  99         InsertColumn( COLUMN_SERVER_TCPFLAGS,   wxT("TCP Flags"),       wxLIST_FORMAT_LEFT,  80, wxT("t") );
 100         InsertColumn( COLUMN_SERVER_UDPFLAGS,   wxT("UDP Flags"),       wxLIST_FORMAT_LEFT,  80, wxT("u") );
 101         #endif
 102
 103
 104         LoadSettings();
 105 }
 106
 107
 108 wxString CServerListCtrl::GetOldColumnOrder() const
 109 {
 110         return wxT("N,A,P,D,p,U,F,r,f,S,V,t,u");
 111 }
 112
 113
 114 CServerListCtrl::~CServerListCtrl()
 115 {
 116 }
 117
 118
 119 void CServerListCtrl::AddServer( CServer* toadd )
 120 {
 121         // RefreshServer will add the server.
 122         // This also means that we have simple duplicity checking. ;)
 123         RefreshServer( toadd );
 124
 125         ShowServerCount();
 126 }
 127
 128
 129 void CServerListCtrl::RemoveServer(CServer* server)
 130 {
 131         long result = FindItem(-1, reinterpret_cast<wxUIntPtr>(server));
 132         if ( result != -1 ) {
 133                 DeleteItem(result);
 134                 ShowServerCount();
 135         }
 136 }
 137
 138
 139 void CServerListCtrl::RemoveAllServers(int state)
 140 {
 141         int pos = GetNextItem( -1, wxLIST_NEXT_ALL, state);
 142         bool connected = theApp->IsConnectedED2K() ||
 143           theApp->serverconnect->IsConnecting();
 144
 145         while ( pos != -1 ) {
 146                 CServer* server = (CServer*)GetItemData(pos);
 147
 148                 if (reinterpret_cast<wxUIntPtr>(server) == m_connected && connected) {
 149                         wxMessageBox(_("You are connected to a server you are trying to delete. Please disconnect first. The server was NOT deleted."), _("Info"), wxOK, this);
 150                         ++pos;
 151                 } else if (server->IsStaticMember()) {
 152                         const wxString name = (!server->GetListName() ? wxString(_("(Unknown name)")) : server->GetListName());
 153
 154                         if (wxMessageBox(CFormat(_("Are you sure you want to delete the static server %s")) % name, _("Cancel"), wxICON_QUESTION | wxYES_NO, this) == wxYES) {
 155                                 SetStaticServer(server, false);
 156                                 DeleteItem( pos );
 157                                 theApp->serverlist->RemoveServer( server );
 158                         } else {
 159                                 ++pos;
 160                         }
 161                 } else {
 162                         DeleteItem( pos );
 163                         theApp->serverlist->RemoveServer( server );
 164                 }
 165
 166                 pos = GetNextItem(pos - 1, wxLIST_NEXT_ALL, state);
 167         }
 168
 169         ShowServerCount();
 170 }
 171
 172
 173 void CServerListCtrl::RefreshServer( CServer* server )
 174 {
 175         // Cant really refresh a NULL server
 176         if (!server) {
 177                 return;
 178         }
 179
 180         wxUIntPtr ptr = reinterpret_cast<wxUIntPtr>(server);
 181         long itemnr = FindItem( -1, ptr );
 182         if ( itemnr == -1 ) {
 183                 // We are not at the sure that the server isn't in the list, so we can re-add
 184                 itemnr = InsertItem( GetInsertPos( ptr ), server->GetListName() );
 185                 SetItemPtrData( itemnr, ptr );
 186
 187                 wxListItem item;
 188                 item.SetId( itemnr );
 189                 item.SetBackgroundColour(CMuleColour(wxSYS_COLOUR_LISTBOX));
 190                 SetItem( item );
 191         }
 192
 193         wxString serverName;
 194 #ifdef ENABLE_IP2COUNTRY
 195         // Get the country name
 196         if (theApp->amuledlg->m_IP2Country->IsEnabled()) {
 197                 const CountryData& countrydata = theApp->amuledlg->m_IP2Country->GetCountryData(server->GetFullIP());
 198                 serverName << countrydata.Name;
 199                 serverName << wxT(" - ");
 200         }
 201 #endif // ENABLE_IP2COUNTRY
 202         serverName << server->GetListName();
 203         SetItem(itemnr, COLUMN_SERVER_NAME, serverName);
 204         SetItem(itemnr, COLUMN_SERVER_ADDR, server->GetAddress());
 205         if (server->GetAuxPortsList().IsEmpty()) {
 206                 SetItem( itemnr, COLUMN_SERVER_PORT,
 207                         wxString::Format(wxT("%u"), server->GetPort()));
 208         } else {
 209                 SetItem( itemnr, COLUMN_SERVER_PORT,
 210                         wxString::Format(wxT("%u ("),
 211                                 server->GetPort()) + server->GetAuxPortsList() + wxT(")") );
 212         }
 213         SetItem( itemnr, COLUMN_SERVER_DESC, server->GetDescription() );
 214
 215         if ( server->GetPing() ) {
 216                 SetItem( itemnr, COLUMN_SERVER_PING,
 217                         CastSecondsToHM(server->GetPing()/1000, server->GetPing() % 1000 ) );
 218         } else {
 219                 SetItem( itemnr, COLUMN_SERVER_PING, wxEmptyString );
 220         }
 221
 222         if ( server->GetUsers() ) {
 223                 SetItem( itemnr, COLUMN_SERVER_USERS,
 224                         wxString::Format( wxT("%u"), server->GetUsers() ) );
 225         } else {
 226                 SetItem( itemnr, COLUMN_SERVER_USERS, wxEmptyString );
 227         }
 228
 229         if ( server->GetFiles() ) {
 230                 SetItem( itemnr, COLUMN_SERVER_FILES,
 231                         wxString::Format( wxT("%u"), server->GetFiles() ) );
 232         } else {
 233                 SetItem( itemnr, COLUMN_SERVER_FILES, wxEmptyString );
 234         }
 235
 236         switch ( server->GetPreferences() ) {
 237                 case SRV_PR_LOW:        SetItem(itemnr, COLUMN_SERVER_PRIO, _("Low"));          break;
 238                 case SRV_PR_NORMAL:     SetItem(itemnr, COLUMN_SERVER_PRIO, _("Normal"));       break;
 239                 case SRV_PR_HIGH:       SetItem(itemnr, COLUMN_SERVER_PRIO, _("High") );        break;
 240                 default:                SetItem(itemnr, COLUMN_SERVER_PRIO, wxT("---"));        // this should never happen
 241         }
 242
 243         SetItem( itemnr, COLUMN_SERVER_FAILS, wxString::Format( wxT("%u"),server->GetFailedCount() ) );
 244         SetItem( itemnr, COLUMN_SERVER_STATIC, ( server->IsStaticMember() ? _("Yes") : _("No") ) );
 245         SetItem( itemnr, COLUMN_SERVER_VERSION, server->GetVersion() );
 246
 247         #ifdef __DEBUG__
 248         wxString flags;
 249         /* TCP */
 250         if (server->GetTCPFlags() & SRV_TCPFLG_COMPRESSION) {
 251                 flags += wxT("c");
 252         }
 253         if (server->GetTCPFlags() & SRV_TCPFLG_NEWTAGS) {
 254                 flags += wxT("n");
 255         }
 256         if (server->GetTCPFlags() & SRV_TCPFLG_UNICODE) {
 257                 flags += wxT("u");
 258         }
 259         if (server->GetTCPFlags() & SRV_TCPFLG_RELATEDSEARCH) {
 260                 flags += wxT("r");
 261         }
 262         if (server->GetTCPFlags() & SRV_TCPFLG_TYPETAGINTEGER) {
 263                 flags += wxT("t");
 264         }
 265         if (server->GetTCPFlags() & SRV_TCPFLG_LARGEFILES) {
 266                 flags += wxT("l");
 267         }
 268         if (server->GetTCPFlags() & SRV_TCPFLG_TCPOBFUSCATION) {
 269                 flags += wxT("o");
 270         }
 271
 272         SetItem( itemnr, COLUMN_SERVER_TCPFLAGS, flags );
 273
 274         /* UDP */
 275         flags = wxEmptyString;
 276         if (server->GetUDPFlags() & SRV_UDPFLG_EXT_GETSOURCES) {
 277                 flags += wxT("g");
 278         }
 279         if (server->GetUDPFlags() & SRV_UDPFLG_EXT_GETFILES) {
 280                 flags += wxT("f");
 281         }
 282         if (server->GetUDPFlags() & SRV_UDPFLG_NEWTAGS) {
 283                 flags += wxT("n");
 284         }
 285         if (server->GetUDPFlags() & SRV_UDPFLG_UNICODE) {
 286                 flags += wxT("u");
 287         }
 288         if (server->GetUDPFlags() & SRV_UDPFLG_EXT_GETSOURCES2) {
 289                 flags += wxT("G");
 290         }
 291         if (server->GetUDPFlags() & SRV_UDPFLG_LARGEFILES) {
 292                 flags += wxT("l");
 293         }
 294         if (server->GetUDPFlags() & SRV_UDPFLG_UDPOBFUSCATION) {
 295                 flags += wxT("o");
 296         }
 297         if (server->GetUDPFlags() & SRV_UDPFLG_TCPOBFUSCATION) {
 298                 flags += wxT("O");
 299         }
 300         SetItem( itemnr, COLUMN_SERVER_UDPFLAGS, flags );
 301
 302         #endif
 303
 304         // Deletions of items causes rather large ammount of flicker, so to
 305         // avoid this, we resort the list to ensure correct ordering.
 306         if (!IsItemSorted(itemnr)) {
 307                 SortList();
 308         }
 309 }
 310
 311
 312 void CServerListCtrl::HighlightServer( const CServer* server, bool highlight )
 313 {
 314         // Unset the old highlighted server if we are going to set a new one
 315         if ( m_connected && highlight ) {
 316                 // A recursive call to do the real work.
 317                 HighlightServer( (CServer*)m_connected, false );
 318
 319                 m_connected = 0;
 320         }
 321
 322         long itemnr = FindItem( -1,  reinterpret_cast<wxUIntPtr>(server) );
 323         if ( itemnr > -1 ) {
 324                 wxListItem item;
 325                 item.SetId( itemnr );
 326
 327                 if ( GetItem( item ) ) {
 328                         wxFont font = GetFont();
 329
 330                         if ( highlight ) {
 331                                 font.SetWeight( wxBOLD );
 332
 333                                 m_connected = reinterpret_cast<wxUIntPtr>(server);
 334                         }
 335
 336                         item.SetFont( font );
 337
 338                         SetItem( item );
 339                 }
 340         }
 341 }
 342
 343 //#warning Kry TODO: Dude, this gotta be moved to core
 344 bool CServerListCtrl::SetStaticServer( CServer* server, bool isStatic )
 345 {
 346         server->SetIsStaticMember( isStatic );
 347         RefreshServer( server );
 348
 349         wxString filename = theApp->ConfigDir + wxT("staticservers.dat");
 350
 351         CTextFile file;
 352         if (!file.Open(filename, CTextFile::write)) {
 353                 AddLogLineM( false, CFormat( _("Failed to open '%s'") ) % filename );
 354                 return false;
 355         }
 356
 357         for (int i = 0; i < GetItemCount(); ++i) {
 358                 server = reinterpret_cast<CServer*>(GetItemData(i));
 359
 360                 if (server->IsStaticMember()) {
 361                         file.WriteLine(CFormat(wxT("%s:%u,%u,%s"))
 362                                 % server->GetAddress() % server->GetPort()
 363                                 % server->GetPreferences() % server->GetListName());
 364                 }
 365         }
 366
 367         return true;
 368 }
 369
 370
 371 void CServerListCtrl::ShowServerCount()
 372 {
 373         wxStaticText* label = CastByName( wxT("serverListLabel"), GetParent(), wxStaticText );
 374
 375         if ( label ) {
 376                 label->SetLabel( wxString::Format( _("Servers (%i)"), GetItemCount() ) );
 377                 label->GetParent()->Layout();
 378         }
 379 }
 380
 381
 382 void CServerListCtrl::OnItemActivated( wxListEvent& event )
 383 {
 384         // Unselect all items but the activated one
 385         long item = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 386         while ( item > -1 ) {
 387                 SetItemState( item, 0, wxLIST_STATE_SELECTED);
 388
 389                 item = GetNextItem( item, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 390         }
 391
 392         SetItemState( event.GetIndex(), wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED );
 393
 394         wxCommandEvent nulEvt;
 395         OnConnectToServer( nulEvt );
 396 }
 397
 398
 399 void CServerListCtrl::OnItemRightClicked(wxListEvent& event)
 400 {
 401         // Check if clicked item is selected. If not, unselect all and select it.
 402         long index = CheckSelection(event);
 403
 404         bool enable_reconnect = false;
 405         bool enable_static_on = false;
 406         bool enable_static_off = false;
 407
 408         // Gather information on the selected items
 409         while ( index > -1 ) {
 410                 CServer* server = (CServer*)GetItemData( index );
 411
 412                 // The current server is selected, so we might display the reconnect option
 413                 if ( reinterpret_cast<wxUIntPtr>(server) == m_connected )
 414                         enable_reconnect = true;
 415
 416                 // We want to know which options should be enabled, either one or both
 417                 enable_static_on        |= !server->IsStaticMember();
 418                 enable_static_off       |=  server->IsStaticMember();
 419
 420                 index = GetNextItem( index, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 421         }
 422
 423
 424         wxMenu* serverMenu = new wxMenu(_("Server"));
 425         wxMenu* serverPrioMenu = new wxMenu();
 426         serverPrioMenu->Append( MP_PRIOLOW, _("Low") );
 427         serverPrioMenu->Append( MP_PRIONORMAL, _("Normal") );
 428         serverPrioMenu->Append( MP_PRIOHIGH, _("High") );
 429         serverMenu->Append( MP_CONNECTTO, _("Connect to server") );
 430         serverMenu->Append( 12345, _("Priority"), serverPrioMenu );
 431
 432         serverMenu->AppendSeparator();
 433
 434         if (GetSelectedItemCount() == 1) {
 435                 serverMenu->Append( MP_ADDTOSTATIC, _("Mark server as static") );
 436                 serverMenu->Append( MP_REMOVEFROMSTATIC, _("Mark server as non-static") );
 437         } else {
 438                 serverMenu->Append( MP_ADDTOSTATIC, _("Mark servers as static") );
 439                 serverMenu->Append( MP_REMOVEFROMSTATIC, _("Mark servers as non-static") );
 440         }
 441
 442         serverMenu->AppendSeparator();
 443
 444         if (GetSelectedItemCount() == 1) {
 445                 serverMenu->Append( MP_REMOVE, _("Remove server") );
 446         } else {
 447                 serverMenu->Append( MP_REMOVE, _("Remove servers") );
 448         }
 449         serverMenu->Append( MP_REMOVEALL, _("Remove all servers") );
 450
 451         serverMenu->AppendSeparator();
 452
 453         if (GetSelectedItemCount() == 1) {
 454                 serverMenu->Append( MP_GETED2KLINK, _("Copy eD2k link to clipboard") );
 455         } else {
 456                 serverMenu->Append( MP_GETED2KLINK, _("Copy eD2k links to clipboard") );
 457         }
 458
 459         serverMenu->Enable( MP_REMOVEFROMSTATIC,        enable_static_off );
 460         serverMenu->Enable( MP_ADDTOSTATIC,                     enable_static_on  );
 461
 462         if ( GetSelectedItemCount() == 1 ) {
 463                 if ( enable_reconnect )
 464                         serverMenu->SetLabel( MP_CONNECTTO, _("Reconnect to server") );
 465         } else {
 466                 serverMenu->Enable( MP_CONNECTTO, false );
 467         }
 468
 469
 470         PopupMenu( serverMenu, event.GetPoint() );
 471         delete serverMenu;
 472 }
 473
 474
 475 void CServerListCtrl::OnPriorityChange( wxCommandEvent& event )
 476 {
 477         int priority = 0;
 478
 479         switch ( event.GetId() ) {
 480                 case MP_PRIOLOW:                priority = SRV_PR_LOW;          break;
 481                 case MP_PRIONORMAL:             priority = SRV_PR_NORMAL;       break;
 482                 case MP_PRIOHIGH:               priority = SRV_PR_HIGH;         break;
 483
 484                 default:
 485                         return;
 486         }
 487
 488
 489         ItemDataList items = GetSelectedItems();
 490
 491         for ( unsigned int i = 0; i < items.size(); ++i ) {
 492                 CServer* server = (CServer*)items[ i ];
 493
 494                 server->SetPreference( priority );
 495                 RefreshServer( server );
 496         }
 497 }
 498
 499
 500 void CServerListCtrl::OnStaticChange( wxCommandEvent& event )
 501 {
 502         bool isStatic = ( event.GetId() == MP_ADDTOSTATIC );
 503
 504         ItemDataList items = GetSelectedItems();
 505
 506         for ( unsigned int i = 0; i < items.size(); ++i ) {
 507                 CServer* server = (CServer*)items[ i ];
 508
 509                 // Only update items that have the wrong setting
 510                 if ( server->IsStaticMember() != isStatic ) {
 511                         if ( !SetStaticServer( server, isStatic ) ) {
 512                                 wxFAIL;
 513
 514                                 return;
 515                         }
 516
 517                         server->SetIsStaticMember( isStatic );
 518                         RefreshServer( server );
 519                 }
 520         }
 521 }
 522
 523
 524 void CServerListCtrl::OnConnectToServer( wxCommandEvent& WXUNUSED(event) )
 525 {
 526         int item = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 527
 528         if ( item > -1 ) {
 529                 if ( theApp->IsConnectedED2K() ) {
 530                         theApp->serverconnect->Disconnect();
 531                 }
 532
 533                 theApp->serverconnect->ConnectToServer( (CServer*)GetItemData( item ) );
 534         }
 535 }
 536
 537
 538 void CServerListCtrl::OnGetED2kURL( wxCommandEvent& WXUNUSED(event) )
 539 {
 540         int pos = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 541
 542         wxString URL;
 543
 544         while ( pos != -1 ) {
 545                 CServer* server = (CServer*)GetItemData(pos);
 546
 547                 URL += wxT("ed2k://|server|") + server->GetFullIP() + wxString::Format(wxT("|%d|"), server->GetPort()) + wxT("/\n");
 548
 549                 pos = GetNextItem( pos, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 550         }
 551
 552         URL.RemoveLast();
 553
 554         theApp->CopyTextToClipboard( URL );
 555 }
 556
 557
 558 void CServerListCtrl::OnRemoveServers( wxCommandEvent& event )
 559 {
 560         if ( event.GetId() == MP_REMOVEALL ) {
 561                 if ( GetItemCount() ) {
 562                         wxString question = _("Are you sure that you wish to delete all servers?");
 563
 564                         if ( wxMessageBox( question, _("Cancel"), wxICON_QUESTION | wxYES_NO, this) == wxYES ) {
 565                                 if ( theApp->serverconnect->IsConnecting() ) {
 566                                         theApp->downloadqueue->StopUDPRequests();
 567                                         theApp->serverconnect->StopConnectionTry();
 568                                         theApp->serverconnect->Disconnect();
 569                                 }
 570
 571                                 RemoveAllServers(wxLIST_STATE_DONTCARE);
 572                         }
 573                 }
 574         } else if ( event.GetId() == MP_REMOVE ) {
 575                 if ( GetSelectedItemCount() ) {
 576                         wxString question;
 577                         if (GetSelectedItemCount() == 1) {
 578                                 question = _("Are you sure that you wish to delete the selected server?");
 579                         } else {
 580                                 question = _("Are you sure that you wish to delete the selected servers?");
 581                         }
 582
 583                         if ( wxMessageBox( question, _("Cancel"), wxICON_QUESTION | wxYES_NO, this) == wxYES ) {
 584                                 RemoveAllServers(wxLIST_STATE_SELECTED);
 585                         }
 586                 }
 587         }
 588 }
 589
 590
 591 void CServerListCtrl::OnKeyPressed( wxKeyEvent& event )
 592 {
 593         // Check if delete was pressed
 594         if ((event.GetKeyCode() == WXK_DELETE) || (event.GetKeyCode() == WXK_NUMPAD_DELETE)) {
 595                 wxCommandEvent evt;
 596                 evt.SetId( MP_REMOVE );
 597                 OnRemoveServers( evt );
 598         } else {
 599                 event.Skip();
 600         }
 601 }
 602
 603
 604 int CServerListCtrl::SortProc(wxUIntPtr item1, wxUIntPtr item2, long sortData)
 605 {
 606         CServer* server1 = (CServer*)item1;
 607         CServer* server2 = (CServer*)item2;
 608
 609         int mode = (sortData & CMuleListCtrl::SORT_DES) ? -1 : 1;
 610
 611         switch (sortData & CMuleListCtrl::COLUMN_MASK) {
 612                 // Sort by server-name
 613                 case COLUMN_SERVER_NAME:
 614                         return mode * server1->GetListName().CmpNoCase(server2->GetListName());
 615
 616                 // Sort by address
 617                 case COLUMN_SERVER_ADDR:
 618                         {
 619                                 if ( server1->HasDynIP() && server2->HasDynIP()) {
 620                                         return mode * server1->GetDynIP().CmpNoCase( server2->GetDynIP() );
 621                                 } else if (server1->HasDynIP()) {
 622                                         return mode * -1;
 623                                 } else if (server2->HasDynIP()) {
 624                                         return mode * 1;
 625                                 } else {
 626                                         uint32 a = wxUINT32_SWAP_ALWAYS(server1->GetIP());
 627                                         uint32 b = wxUINT32_SWAP_ALWAYS(server2->GetIP());
 628                                         return mode * CmpAny(a, b);
 629                                 }
 630                         }
 631                 // Sort by port
 632                 case COLUMN_SERVER_PORT: return mode * CmpAny( server1->GetPort(), server2->GetPort() );
 633                 // Sort by description
 634                 case COLUMN_SERVER_DESC: return mode * server1->GetDescription().CmpNoCase( server2->GetDescription() );
 635                 // Sort by Ping
 636                 // The -1 ensures that a value of zero (no ping known) is sorted last.
 637                 case COLUMN_SERVER_PING: return mode * CmpAny( server1->GetPing() - 1, server2->GetPing() -1 );
 638                 // Sort by user-count
 639                 case COLUMN_SERVER_USERS: return mode * CmpAny( server1->GetUsers(), server2->GetUsers() );
 640                 // Sort by file-count
 641                 case COLUMN_SERVER_FILES: return mode * CmpAny( server1->GetFiles(), server2->GetFiles() );
 642                 // Sort by priority
 643                 case COLUMN_SERVER_PRIO:
 644                         {
 645                                 uint32 srv_pr1 = server1->GetPreferences();
 646                                 uint32 srv_pr2 = server2->GetPreferences();
 647                                 switch ( srv_pr1 ) {
 648                                         case SRV_PR_HIGH:       srv_pr1 = SRV_PR_MAX; break;
 649                                         case SRV_PR_NORMAL:     srv_pr1 = SRV_PR_MID; break;
 650                                         case SRV_PR_LOW:        srv_pr1 = SRV_PR_MIN; break;
 651                                         default:                return 0;
 652                                 }
 653                                 switch ( srv_pr2 ) {
 654                                         case SRV_PR_HIGH:       srv_pr2 = SRV_PR_MAX; break;
 655                                         case SRV_PR_NORMAL:     srv_pr2 = SRV_PR_MID; break;
 656                                         case SRV_PR_LOW:        srv_pr2 = SRV_PR_MIN; break;
 657                                         default:                return 0;
 658                                 }
 659                                 return mode * CmpAny( srv_pr1, srv_pr2 );
 660                         }
 661                 // Sort by failure-count
 662                 case COLUMN_SERVER_FAILS: return mode * CmpAny( server1->GetFailedCount(), server2->GetFailedCount() );
 663                 // Sort by static servers
 664                 case COLUMN_SERVER_STATIC:
 665                         {
 666                                 return mode * CmpAny( server2->IsStaticMember(), server1->IsStaticMember() );
 667                         }
 668                 // Sort by version
 669                 case COLUMN_SERVER_VERSION: return mode * FuzzyStrCmp(server1->GetVersion(), server2->GetVersion());
 670
 671                 default:
 672                         return 0;
 673         }
 674 }
 675 // File_checked_for_headers