src/SharedFilesWnd.cpp

   1 //
   2 // This file is part of the aMule Project.
   3 //
   4 // Copyright (c) 2003-2008 aMule Team ( admin@amule.org / http://www.amule.org )
   5 // Copyright (c) 2002-2008 Merkur ( devs@emule-project.net / http://www.emule-project.net )
   6 //
   7 // Any parts of this program derived from the xMule, lMule or eMule project,
   8 // or contributed by third-party developers are copyrighted by their
   9 // respective authors.
  10 //
  11 // This program is free software; you can redistribute it and/or modify
  12 // it under the terms of the GNU General Public License as published by
  13 // the Free Software Foundation; either version 2 of the License, or
  14 // (at your option) any later version.
  15 //
  16 // This program is distributed in the hope that it will be useful,
  17 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 // GNU General Public License for more details.
  20 //
  21 // You should have received a copy of the GNU General Public License
  22 // along with this program; if not, write to the Free Software
  23 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
  24 //
  25
  26 #include <wx/config.h>
  27 #include <wx/gauge.h>           // Do_not_auto_remove (win32)
  28
  29 #include "SharedFilesWnd.h"     // Interface declarations
  30 #include "SharedFilesCtrl.h"
  31 #include "SharedFilePeersListCtrl.h"
  32 #include "muuli_wdr.h"          // Needed for ID_SHFILELIST
  33 #include "KnownFileList.h"      // Needed for CKnownFileList
  34 #include "KnownFile.h"          // Needed for CKnownFile
  35 #include "amule.h"                      // Needed for theApp
  36
  37
  38 BEGIN_EVENT_TABLE(CSharedFilesWnd, wxPanel)
  39         EVT_LIST_ITEM_SELECTED( ID_SHFILELIST,  CSharedFilesWnd::OnItemSelectionChanged )
  40         EVT_LIST_ITEM_DESELECTED( ID_SHFILELIST,        CSharedFilesWnd::OnItemSelectionChanged )
  41         EVT_BUTTON( ID_BTNRELSHARED,                    CSharedFilesWnd::OnBtnReloadShared )
  42
  43         EVT_SPLITTER_SASH_POS_CHANGING(ID_SHARESSPLATTER, CSharedFilesWnd::OnSashPositionChanging)
  44 END_EVENT_TABLE()
  45
  46 CSharedFilesWnd::CSharedFilesWnd( wxWindow* pParent )
  47         : wxPanel(pParent, -1)
  48 {
  49         wxSizer* content = sharedfilesDlg(this, true);
  50         content->Show(this, true);
  51
  52         m_bar_requests  = CastChild( wxT("popbar"), wxGauge );
  53         m_bar_accepted  = CastChild( wxT("popbarAccept"), wxGauge );
  54         m_bar_transfer  = CastChild( wxT("popbarTrans"), wxGauge );
  55         sharedfilesctrl = CastChild( wxT("sharedFilesCt"), CSharedFilesCtrl );
  56         peerslistctrl   = CastChild( ID_SHAREDCLIENTLIST, CSharedFilePeersListCtrl );
  57         wxASSERT(sharedfilesctrl);
  58         wxASSERT(peerslistctrl);
  59
  60         m_splitter = 0;
  61
  62         wxConfigBase *config = wxConfigBase::Get();
  63
  64         // Check if the clientlist is hidden
  65         bool show = true;
  66         config->Read( wxT("/GUI/SharedWnd/ShowClientList"), &show, true );
  67
  68         if ( !show ) {
  69                 // Disable the client-list
  70                 wxCommandEvent event;
  71                 OnToggleClientList( event );
  72         }
  73
  74         // Load the last used splitter position
  75         m_splitter = config->Read( wxT("/GUI/SharedWnd/Splitter"), 463l );
  76 }
  77
  78
  79 CSharedFilesWnd::~CSharedFilesWnd()
  80 {
  81         wxConfigBase *config = wxConfigBase::Get();
  82
  83         if ( !peerslistctrl->GetShowing() ) {
  84                 // Save the splitter position
  85                 config->Write( wxT("/GUI/SharedWnd/Splitter"), m_splitter );
  86
  87                 // Save the visible status of the list
  88                 config->Write( wxT("/GUI/SharedWnd/ShowClientList"), false );
  89         } else {
  90                 wxSplitterWindow* splitter = CastChild( wxT("sharedsplitterWnd"), wxSplitterWindow );
  91
  92                 // Save the splitter position
  93                 config->Write( wxT("/GUI/SharedWnd/Splitter"), splitter->GetSashPosition() );
  94
  95                 // Save the visible status of the list
  96                 config->Write( wxT("/GUI/SharedWnd/ShowClientList"), true );
  97         }
  98 }
  99
 100
 101 void CSharedFilesWnd::SelectionUpdated()
 102 {
 103         if (!sharedfilesctrl->IsSorting()) {
 104                 uint64 lTransferred = theApp->knownfiles->transferred;
 105                 uint32 lAccepted = theApp->knownfiles->accepted;
 106                 uint32 lRequested = theApp->knownfiles->requested;
 107                 m_bar_requests->SetRange( lRequested );
 108                 m_bar_accepted->SetRange( lAccepted );
 109                 m_bar_transfer->SetRange( lTransferred / 1024 );
 110
 111                 if ( !sharedfilesctrl->GetSelectedItemCount() ) {
 112                         // Requests
 113                         m_bar_requests->SetValue( 0 );
 114                         CastChild(IDC_SREQUESTED, wxStaticText)->SetLabel( wxT("- /") );
 115                         CastChild(IDC_SREQUESTED2, wxStaticText)->SetLabel( wxT("- /") );
 116
 117                         // Accepted requets
 118                         m_bar_accepted->SetValue( 0 );
 119                         CastChild(IDC_SACCEPTED, wxStaticText)->SetLabel( wxT("- /") );
 120                         CastChild(IDC_SACCEPTED2, wxStaticText)->SetLabel( wxT("- /") );
 121
 122                         // Transferred
 123                         m_bar_transfer->SetValue( 0 );
 124                         CastChild(IDC_STRANSFERRED, wxStaticText)->SetLabel( wxT("- /") );
 125                         CastChild(IDC_STRANSFERRED2, wxStaticText)->SetLabel( wxT("- /") );
 126                 } else {
 127                         // Create a total statistic for the selected item(s)
 128                         uint32 session_requests = 0;
 129                         uint32 session_accepted = 0;
 130                         uint64 session_transferred = 0;
 131                         uint32 all_requests = 0;
 132                         uint32 all_accepted = 0;
 133                         uint64 all_transferred = 0;
 134
 135                         long index = -1;
 136                         CKnownFileVector fileVector;
 137                         fileVector.reserve(sharedfilesctrl->GetSelectedItemCount());
 138
 139                         while ( (index = sharedfilesctrl->GetNextItem( index, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED )) != -1) {
 140                                 if ( sharedfilesctrl->GetItemState( index, wxLIST_STATE_SELECTED ) ) {
 141                                         CKnownFile* file = (CKnownFile*)sharedfilesctrl->GetItemData( index );
 142                                         wxASSERT(file);
 143
 144                                         session_requests   += file->statistic.GetRequests();
 145                                         session_accepted   += file->statistic.GetAccepts();
 146                                         session_transferred += file->statistic.GetTransferred();
 147
 148                                         all_requests   += file->statistic.GetAllTimeRequests();
 149                                         all_accepted   += file->statistic.GetAllTimeAccepts();
 150                                         all_transferred += file->statistic.GetAllTimeTransferred();
 151
 152                                         fileVector.push_back(file);
 153                                 }
 154                         };
 155
 156                         std::sort(fileVector.begin(), fileVector.end());
 157                         this->peerslistctrl->ShowSources(fileVector);
 158
 159                         // Requests
 160                         session_requests = session_requests > lRequested ? lRequested : session_requests;
 161                         m_bar_requests->SetValue( session_requests );
 162                         CastChild(IDC_SREQUESTED, wxStaticText)->SetLabel( wxString::Format(wxT("%u /"), session_requests ) );
 163                         CastChild(IDC_SREQUESTED2, wxStaticText)->SetLabel( wxString::Format(wxT("%u /"), all_requests ) );
 164
 165                         // Accepted requets
 166                         session_accepted = session_accepted > lAccepted ? lAccepted : session_accepted;
 167                         m_bar_accepted->SetValue( session_accepted );
 168                         CastChild(IDC_SACCEPTED, wxStaticText)->SetLabel( wxString::Format(wxT("%u /"), session_accepted ) );
 169                         CastChild(IDC_SACCEPTED2, wxStaticText)->SetLabel( wxString::Format(wxT("%u /"), all_accepted ) );
 170
 171                         // Transferred
 172                         session_transferred = session_transferred > lTransferred ? lTransferred : session_transferred;
 173                         m_bar_transfer->SetValue( session_transferred / 1024 );
 174                         CastChild(IDC_STRANSFERRED, wxStaticText)->SetLabel( CastItoXBytes( session_transferred ) + wxT(" /"));
 175                         CastChild(IDC_STRANSFERRED2, wxStaticText)->SetLabel( CastItoXBytes( all_transferred ) + wxT(" /"));
 176                 }
 177
 178                 Layout();
 179         }
 180 }
 181
 182
 183 void CSharedFilesWnd::OnBtnReloadShared( wxCommandEvent& WXUNUSED(evt) )
 184 {
 185         theApp->sharedfiles->Reload();
 186 #ifndef CLIENT_GUI
 187         // remote gui will update display when data is back
 188         SelectionUpdated();
 189 #endif
 190 }
 191
 192
 193 void CSharedFilesWnd::OnItemSelectionChanged(wxListEvent& evt)
 194 {
 195         SelectionUpdated();
 196
 197         evt.Skip();
 198 }
 199
 200
 201 void CSharedFilesWnd::RemoveAllSharedFiles() {
 202         sharedfilesctrl->DeleteAllItems();
 203         sharedfilesctrl->ShowFilesCount();
 204         peerslistctrl->DeleteAllItems();
 205         SelectionUpdated();
 206 }
 207
 208 void CSharedFilesWnd::OnToggleClientList(wxCommandEvent& WXUNUSED(evt))
 209 {
 210         wxSplitterWindow* splitter = CastChild( wxT("sharedsplitterWnd"), wxSplitterWindow );
 211         wxBitmapButton*   button = CastChild( ID_SHAREDCLIENTTOGGLE, wxBitmapButton );
 212
 213         wxCHECK_RET(splitter, wxT("ERROR: NULL splitter in CSharedFilesWnd::OnToggleClientList"));
 214         wxCHECK_RET(button, wxT("ERROR: NULL button in CSharedFilesWnd::OnToggleClientList"));
 215
 216         if ( !peerslistctrl->GetShowing() ) {
 217                 splitter->SetSashPosition( m_splitter );
 218
 219                 peerslistctrl->SetShowing( true );
 220
 221                 button->SetBitmapLabel( amuleDlgImages( 10 ) );
 222                 button->SetBitmapFocus( amuleDlgImages( 10 ) );
 223                 button->SetBitmapSelected( amuleDlgImages( 10 ) );
 224
 225                 m_splitter = 0;
 226         } else {
 227                 peerslistctrl->SetShowing( false );
 228
 229                 int pos = splitter->GetSashPosition();
 230
 231                 // Add the height of the listctrl to the top-window
 232                 int height  = peerslistctrl->GetSize().GetHeight();
 233                 height += splitter->GetWindow1()->GetSize().GetHeight();
 234
 235                 splitter->SetSashPosition( height );
 236
 237                 m_splitter = pos;
 238
 239                 button->SetBitmapLabel( amuleDlgImages( 11 ) );
 240                 button->SetBitmapFocus( amuleDlgImages( 11 ) );
 241                 button->SetBitmapSelected( amuleDlgImages( 11 ) );
 242         }
 243 }
 244
 245 void CSharedFilesWnd::OnSashPositionChanging(wxSplitterEvent& evt)
 246 {
 247         if ( evt.GetSashPosition() < 90 ) {
 248                 evt.SetSashPosition( 90 );
 249         } else {
 250                 wxSplitterWindow* splitter = wxStaticCast( evt.GetEventObject(), wxSplitterWindow);
 251
 252                 wxCHECK_RET(splitter, wxT("ERROR: NULL splitter in CSharedFilesWnd::OnSashPositionChanging"));
 253
 254                 int height = splitter->GetSize().GetHeight();
 255
 256                 int header_height = s_sharedfilespeerHeader->GetSize().GetHeight();
 257
 258                 if ( !peerslistctrl->GetShowing() ) {
 259                         if ( height - evt.GetSashPosition() < header_height * 1.5 ) {
 260                                 evt.Veto();
 261                         } else {
 262                                 wxCommandEvent event;
 263                                 OnToggleClientList( event );
 264                         }
 265                 } else {
 266                         if ( height - evt.GetSashPosition() < header_height * 1.5 ) {
 267                                 evt.SetSashPosition( height - header_height );
 268
 269                                 wxCommandEvent event;
 270                                 OnToggleClientList( event );
 271                         }
 272                 }
 273         }
 274 }
 275 // File_checked_for_headers