//
// This file is part of the aMule Project.
//
// Copyright (c) 2003-2006 aMule Team ( admin@amule.org / http://www.amule.org )
// Copyright (c) 2002 Merkur ( devs@emule-project.net / http://www.emule-project.net )
//
// Any parts of this program derived from the xMule, lMule or eMule project,
// or contributed by third-party developers are copyrighted by their
// respective authors.
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
// 
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
//

#include "muuli_wdr.h"			// Needed for ID_SHFILELIST
#include "SharedFilesCtrl.h"	// Interface declarations
#include "OtherFunctions.h"		// Needed for CastItoXBytes
#include "SharedFilesWnd.h"		// Needed for CSharedFilesWnd
#include "amuleDlg.h"			// Needed for CamuleDlg
#include "CommentDialog.h"		// Needed for CCommentDialog
#include "PartFile.h"			// Needed for CPartFile
#include "SharedFileList.h"		// Needed for CKnownFileMap
#include "OPCodes.h"			// Needed for MP_PRIOVERYLOW
#include "amule.h"				// Needed for theApp
#include "Color.h"				// Needed for SYSCOLOR
#include "ServerConnect.h"			// Needed for CServerConnect
#include "Preferences.h"
#include "BarShader.h"			// Needed for CBarShader
#include "DataToText.h"			// Needed for PriorityToStr

#include <wx/msgdlg.h>
#include <wx/stattext.h>
#include <wx/menu.h>


BEGIN_EVENT_TABLE(CSharedFilesCtrl,CMuleListCtrl)
	EVT_LIST_ITEM_RIGHT_CLICK(-1, CSharedFilesCtrl::OnRightClick)

	EVT_MENU( MP_PRIOVERYLOW,	CSharedFilesCtrl::OnSetPriority )
	EVT_MENU( MP_PRIOLOW,		CSharedFilesCtrl::OnSetPriority )
	EVT_MENU( MP_PRIONORMAL,	CSharedFilesCtrl::OnSetPriority )
	EVT_MENU( MP_PRIOHIGH,		CSharedFilesCtrl::OnSetPriority )
	EVT_MENU( MP_PRIOVERYHIGH,	CSharedFilesCtrl::OnSetPriority )
	EVT_MENU( MP_POWERSHARE,	CSharedFilesCtrl::OnSetPriority )
	EVT_MENU( MP_PRIOAUTO,		CSharedFilesCtrl::OnSetPriorityAuto )

	EVT_MENU( MP_CMT,			CSharedFilesCtrl::OnEditComment )
	EVT_MENU( MP_RAZORSTATS, 		CSharedFilesCtrl::OnGetRazorStats )	
	EVT_MENU( MP_GETED2KLINK,				CSharedFilesCtrl::OnCreateURI )
	EVT_MENU( MP_GETSOURCEED2KLINK,			CSharedFilesCtrl::OnCreateURI )
	EVT_MENU( MP_GETHOSTNAMESOURCEED2KLINK,	CSharedFilesCtrl::OnCreateURI )
	EVT_MENU( MP_GETAICHED2KLINK,	CSharedFilesCtrl::OnCreateURI )
	EVT_MENU( MP_RENAME,		CSharedFilesCtrl::OnRename )


	EVT_CHAR( CSharedFilesCtrl::OnKeyPressed )
END_EVENT_TABLE()

enum SharedFilesListColumns {
	ID_SHARED_COL_NAME = 0,
	ID_SHARED_COL_SIZE,
	ID_SHARED_COL_TYPE,
	ID_SHARED_COL_PRIO,
	ID_SHARED_COL_ID,
	ID_SHARED_COL_REQ,
	ID_SHARED_COL_AREQ,
	ID_SHARED_COL_TRA,
	ID_SHARED_COL_RTIO,
	ID_SHARED_COL_PART,
	ID_SHARED_COL_CMPL,
	ID_SHARED_COL_PATH
};


CSharedFilesCtrl::CSharedFilesCtrl(wxWindow* parent, int id, const wxPoint& pos, wxSize size, int flags)
	: CMuleListCtrl(parent, id, pos, size, flags | wxLC_OWNERDRAW )
{
	// Setting the sorter function.
	SetSortFunc( SortProc );

	// Set the table-name (for loading and saving preferences).
	SetTableName( wxT("Shared") );

	m_menu=NULL;

	InsertColumn(ID_SHARED_COL_NAME,  _("File Name"),			wxLIST_FORMAT_LEFT, 250);
	InsertColumn(ID_SHARED_COL_SIZE,  _("Size"),					wxLIST_FORMAT_LEFT, 100);
	InsertColumn(ID_SHARED_COL_TYPE,  _("Type"),					wxLIST_FORMAT_LEFT,  50);
	InsertColumn(ID_SHARED_COL_PRIO,  _("Priority"),				wxLIST_FORMAT_LEFT,  70);
	InsertColumn(ID_SHARED_COL_ID,  _("FileID"),				wxLIST_FORMAT_LEFT, 220);
	InsertColumn(ID_SHARED_COL_REQ,  _("Requests"),				wxLIST_FORMAT_LEFT, 100);
	InsertColumn(ID_SHARED_COL_AREQ,  _("Accepted Requests"),	wxLIST_FORMAT_LEFT, 100);
	InsertColumn(ID_SHARED_COL_TRA,  _("Transferred Data"),		wxLIST_FORMAT_LEFT, 120);
	InsertColumn(ID_SHARED_COL_RTIO,  _("Share Ratio"),                     wxLIST_FORMAT_LEFT, 100);
	InsertColumn(ID_SHARED_COL_PART,  _("Obtained Parts"),		wxLIST_FORMAT_LEFT, 120);
	InsertColumn(ID_SHARED_COL_CMPL, _("Complete Sources"),		wxLIST_FORMAT_LEFT, 120);
	InsertColumn(ID_SHARED_COL_PATH, _("Directory Path"),		wxLIST_FORMAT_LEFT, 220);

	LoadSettings();
}


CSharedFilesCtrl::~CSharedFilesCtrl()
{

}


void CSharedFilesCtrl::OnRightClick(wxListEvent& event)
{
	long item_hit = CheckSelection(event);

	if ( (m_menu == NULL) && (item_hit != -1)) {
		m_menu = new wxMenu(_("Shared Files"));
		wxMenu* prioMenu = new wxMenu();
		prioMenu->Append(MP_PRIOVERYLOW, _("Very low"));
		prioMenu->Append(MP_PRIOLOW, _("Low"));
		prioMenu->Append(MP_PRIONORMAL, _("Normal"));
		prioMenu->Append(MP_PRIOHIGH, _("High"));
		prioMenu->Append(MP_PRIOVERYHIGH, _("Very High"));
		prioMenu->Append(MP_POWERSHARE, _("Release"));
		prioMenu->Append(MP_PRIOAUTO, _("Auto"));

		m_menu->Append(0,_("Priority"),prioMenu);
		m_menu->AppendSeparator();

		CKnownFile* file = (CKnownFile*)GetItemData(item_hit);
		if (file->GetFileComment().IsEmpty() && !file->GetFileRating()) {
			m_menu->Append(MP_CMT, _("Add Comment/Rating"));
		} else {
			m_menu->Append(MP_CMT, _("Edit Comment/Rating"));
		}
		
		m_menu->AppendSeparator();
		m_menu->Append(MP_RENAME, _("Rename"));
		m_menu->AppendSeparator();
/* Commented out while it's gone
		m_menu->Append( MP_RAZORSTATS, _("Get Razorback 2's stats for this file"));
		m_menu->AppendSeparator();
*/
		m_menu->Append(MP_GETED2KLINK,_("Copy ED2k &link to clipboard"));
		m_menu->Append(MP_GETSOURCEED2KLINK,_("Copy ED2k link to clipboard (&Source)"));
		m_menu->Append(MP_GETHOSTNAMESOURCEED2KLINK,_("Copy ED2k link to clipboard (Hostname)"));
		m_menu->Append(MP_GETAICHED2KLINK,_("Copy ED2k link to clipboard (&AICH info)"));

		m_menu->Enable(MP_GETHOSTNAMESOURCEED2KLINK, !thePrefs::GetYourHostname().IsEmpty());
		m_menu->Enable(MP_RENAME, file->IsPartFile());
		
		PopupMenu( m_menu, event.GetPoint() );

		delete m_menu;

		m_menu = NULL;
	}
}


#ifndef CLIENT_GUI
void CSharedFilesCtrl::ShowFileList(CSharedFileList* list)
{
	DeleteAllItems();

	std::vector<CKnownFile*> files;
	list->CopyFileList(files);
	for (unsigned i = 0; i < files.size(); ++i) {
		ShowFile( files[i] );
	}
}
#endif


void CSharedFilesCtrl::RemoveFile(CKnownFile *toRemove)
{
	long index = FindItem( -1, (long)toRemove );
	
	if ( index != -1 ) {
		DeleteItem( index );
		
		ShowFilesCount();
	}
}


void CSharedFilesCtrl::UpdateFile( CKnownFile* file, long itemnr )
{
	wxString buffer;
	
	SetItemData( itemnr, (long)file );

	SetItem(itemnr, ID_SHARED_COL_NAME, file->GetFileName() );
	SetItem(itemnr, ID_SHARED_COL_TYPE, GetFiletypeByName(file->GetFileName()) );
	SetItem(itemnr, ID_SHARED_COL_SIZE, CastItoXBytes(file->GetFileSize()) );
	SetItem(itemnr, ID_SHARED_COL_PRIO, PriorityToStr( file->GetUpPriority(), file->IsAutoUpPriority() ) );

	SetItem( itemnr, ID_SHARED_COL_ID, file->GetFileHash().Encode() );

	buffer = wxString::Format( wxT("%u (%u)"), file->statistic.GetRequests(), file->statistic.GetAllTimeRequests() );
	SetItem( itemnr, ID_SHARED_COL_REQ, buffer );
	
	buffer = wxString::Format( wxT("%u (%u)"), file->statistic.GetAccepts(), file->statistic.GetAllTimeAccepts() );
	SetItem( itemnr, ID_SHARED_COL_AREQ, buffer );
	
	buffer = wxString::Format(wxT("%.2f"), (double)file->statistic.GetAllTimeTransfered() / file->GetFileSize());
	SetItem( itemnr, ID_SHARED_COL_RTIO, buffer );
	
	buffer = CastItoXBytes(file->statistic.GetTransfered()) + wxT(" (") + CastItoXBytes(file->statistic.GetAllTimeTransfered()) + wxT(")");
	SetItem( itemnr, ID_SHARED_COL_TRA, buffer );

	if ( file->m_nCompleteSourcesCountLo == 0 ) {
		if ( file->m_nCompleteSourcesCountHi ) {
			buffer = wxString::Format(wxT("< %u"), file->m_nCompleteSourcesCountHi );
		} else {
			buffer = wxT("0");
		}
	} else if (file->m_nCompleteSourcesCountLo == file->m_nCompleteSourcesCountHi) {
		buffer = wxString::Format(wxT("%u"), file->m_nCompleteSourcesCountLo);
	} else {
		buffer = wxString::Format(wxT("%u - %u"), file->m_nCompleteSourcesCountLo, file->m_nCompleteSourcesCountHi);
	}

	SetItem( itemnr, ID_SHARED_COL_CMPL, buffer );

	if ( file->IsPartFile() ) {
		SetItem( itemnr, ID_SHARED_COL_PATH, _("[PartFile]") );
	} else {
		SetItem( itemnr, ID_SHARED_COL_PATH, file->GetFilePath() );
	}
}


void CSharedFilesCtrl::ShowFile(CKnownFile* file)
{
	long newitem = InsertItem( GetInsertPos((long)file), file->GetFileName() );
	SetItemData( newitem, (long)file );
	
	// set background...
	wxListItem myitem;
	myitem.m_itemId = newitem;
	myitem.SetBackgroundColour(SYSCOLOR(wxSYS_COLOUR_LISTBOX));
	
	SetItem( myitem );
	
	UpdateFile( file, newitem );
	
	ShowFilesCount();
}

void CSharedFilesCtrl::OnSetPriority( wxCommandEvent& event )
{
	int priority = 0;

	switch ( event.GetId() ) {
		case MP_PRIOVERYLOW:	priority = PR_VERYLOW;	break;
		case MP_PRIOLOW:		priority = PR_LOW;		break;
		case MP_PRIONORMAL:		priority = PR_NORMAL;	break;
		case MP_PRIOHIGH:		priority = PR_HIGH;		break;
		case MP_PRIOVERYHIGH:	priority = PR_VERYHIGH;	break;
		case MP_POWERSHARE:		priority = PR_POWERSHARE; break;
	}

	long index = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
	
	while( index != -1 ) {
		CKnownFile* file = (CKnownFile*)GetItemData( index );
		CoreNotify_KnownFile_Up_Prio_Set( file, priority );

		UpdateFile( file, index );

		index = GetNextItem( index, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
	}
}


void CSharedFilesCtrl::OnSetPriorityAuto( wxCommandEvent& WXUNUSED(event) )
{
	long index = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
	
	while( index != -1 ) {
		CKnownFile* file = (CKnownFile*)GetItemData( index );
		CoreNotify_KnownFile_Up_Prio_Auto(file);

		UpdateFile( file, index );

		index = GetNextItem( index, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
	}
}


void CSharedFilesCtrl::OnCreateURI( wxCommandEvent& event )
{
	wxString URIs;	

	if ( event.GetId() == MP_GETSOURCEED2KLINK ) {
		if ( !theApp.IsConnectedED2K() || theApp.serverconnect->IsLowID() ) {
			wxMessageBox(_("You need a HighID to create a valid sourcelink"), _("Warning"), wxOK | wxICON_ERROR, this);

			return;
		}
	}

	long index = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
	
	while( index != -1 ) {
		CKnownFile* file = (CKnownFile*)GetItemData( index );

		switch ( event.GetId() ) {
			case MP_GETED2KLINK:				URIs += theApp.CreateED2kLink( file ) + wxT("\n");					break;
			case MP_GETSOURCEED2KLINK:			URIs += theApp.CreateED2kSourceLink( file ) + wxT("\n");			break;
			case MP_GETHOSTNAMESOURCEED2KLINK:	URIs += theApp.CreateED2kHostnameSourceLink( file ) + wxT("\n");	break;
			case MP_GETAICHED2KLINK: URIs += theApp.CreateED2kAICHLink( file ) + wxT("\n");	break;
		}

		index = GetNextItem( index, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
	}
	
	if ( !URIs.IsEmpty() ) {	
		theApp.CopyTextToClipboard( URIs.RemoveLast() );
	}
}


void CSharedFilesCtrl::OnEditComment( wxCommandEvent& WXUNUSED(event) )
{
	long index = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
	
	if ( index != -1 ) {
		CKnownFile* file = (CKnownFile*)GetItemData( index );

		CCommentDialog dialog( this, file );
	
		dialog.ShowModal();
	}
}


int CSharedFilesCtrl::SortProc(long item1, long item2, long sortData)
{
	CKnownFile* file1 = (CKnownFile*)item1;
	CKnownFile* file2 = (CKnownFile*)item2;

	int mod = (sortData & CMuleListCtrl::SORT_DES) ? -1 : 1;
	bool altSorting = (sortData & CMuleListCtrl::SORT_ALT);

	switch (sortData & CMuleListCtrl::COLUMN_MASK) {
		// Sort by filename.
		case  ID_SHARED_COL_NAME:
			return mod * file1->GetFileName().CmpNoCase( file2->GetFileName() );
		
		// Sort by filesize.
		case  ID_SHARED_COL_SIZE:
			return mod * CmpAny( file1->GetFileSize(), file2->GetFileSize() );

		// Sort by filetype.
		case  ID_SHARED_COL_TYPE:
			return mod * GetFiletypeByName(file1->GetFileName()).CmpNoCase(GetFiletypeByName( file2->GetFileName()) );

		// Sort by priority.
		case  ID_SHARED_COL_PRIO: {
			int8 prioA = file1->GetUpPriority();
			int8 prioB = file2->GetUpPriority();

			// Work-around for PR_VERYLOW which has value 4. See KnownFile.h for that stupidity ...
			return mod * CmpAny( ( prioB != PR_VERYLOW ? prioB : -1 ), ( prioA != PR_VERYLOW ? prioA : -1 ) );
		}

		// Sort by fileID.
		case  ID_SHARED_COL_ID:
			return mod * file1->GetFileHash().Encode().Cmp( file2->GetFileHash().Encode() );

		// Sort by Requests this session.
		case  ID_SHARED_COL_REQ:
			if (altSorting) {
				return mod * CmpAny( file1->statistic.GetAllTimeRequests(), file2->statistic.GetAllTimeRequests() );
			} else {
				return mod * CmpAny( file1->statistic.GetRequests(), file2->statistic.GetRequests() );
			}

		// Sort by accepted requests. Ascending.
		case  ID_SHARED_COL_AREQ:
			if (altSorting) {
				return mod * CmpAny( file1->statistic.GetAllTimeAccepts(), file2->statistic.GetAllTimeAccepts() );
			} else {
				return mod * CmpAny( file1->statistic.GetAccepts(), file2->statistic.GetAccepts() );
			}

		// Sort by transferred. Ascending.
		case  ID_SHARED_COL_TRA:
			if (altSorting) {
				return mod * CmpAny( file1->statistic.GetAllTimeTransfered(), file2->statistic.GetAllTimeTransfered() );
			} else {
				return mod * CmpAny( file1->statistic.GetTransfered(), file2->statistic.GetTransfered() );
			}

		// Sort by Share Ratio. Ascending.
		case  ID_SHARED_COL_RTIO:
			return mod * CmpAny( (double)file1->statistic.GetAllTimeTransfered() / file1->GetFileSize(), (double)file2->statistic.GetAllTimeTransfered() / file2->GetFileSize() );

		// Complete sources asc
		case ID_SHARED_COL_CMPL:
			return mod * CmpAny( file1->m_nCompleteSourcesCount, file2->m_nCompleteSourcesCount );

		// Folders ascending
		case ID_SHARED_COL_PATH: {
			if ( file1->IsPartFile() && file2->IsPartFile() )
				return mod *  0;
			if ( file1->IsPartFile() )
				return mod * -1;
			if ( file2->IsPartFile() )
				return mod *  1;

			return mod * file1->GetFilePath().Cmp( file2->GetFilePath() );
		}
		
		default:
			return 0;
	}
}


void CSharedFilesCtrl::UpdateItem(CKnownFile* toupdate)
{
	long result = FindItem( -1, (long)toupdate );
	
	if ( result > -1 ) {
		UpdateFile(toupdate, result);

		if ( GetItemState( result, wxLIST_STATE_SELECTED ) ) {
			theApp.amuledlg->sharedfileswnd->SelectionUpdated();
		}
	}
}


void CSharedFilesCtrl::ShowFilesCount()
{
	wxString str = wxString::Format(_("Shared Files (%i)"), GetItemCount());
	wxStaticText* label = CastByName( wxT("sharedFilesLabel"), GetParent(), wxStaticText );
	
	label->SetLabel( str );
	label->GetParent()->Layout();
}


void CSharedFilesCtrl::OnDrawItem( int item, wxDC* dc, const wxRect& rect, const wxRect& rectHL, bool highlighted )
{
	CKnownFile *file = (CKnownFile*)GetItemData(item);
	wxASSERT( file );

	if ( highlighted ) {
		wxColour newcol;
		wxBrush hilBrush;

		if (GetFocus()) {
			newcol = SYSCOLOR(wxSYS_COLOUR_HIGHLIGHT);
			newcol = wxColour(G_BLEND(newcol.Red(),125),
			                  G_BLEND(newcol.Green(),125),
			                  G_BLEND(newcol.Blue(),125));
			hilBrush = wxBrush(newcol, wxSOLID);
			dc->SetBackground(hilBrush);
		} else {
			newcol = SYSCOLOR(wxSYS_COLOUR_BTNSHADOW);
			newcol = wxColour(G_BLEND(newcol.Red(),125),
			                  G_BLEND(newcol.Green(),125),
			                  G_BLEND(newcol.Blue(),125));
			hilBrush = wxBrush(newcol, wxSOLID);
			dc->SetBackground(hilBrush);
		}
		
		dc->SetTextForeground( SYSCOLOR(wxSYS_COLOUR_HIGHLIGHTTEXT));

		newcol = wxColour( G_BLEND(newcol.Red(), 65),
		                   G_BLEND(newcol.Green(), 65),
		                   G_BLEND(newcol.Blue(), 65) );
		dc->SetPen(wxPen(newcol,1,wxSOLID));
	} else {
		dc->SetBackground( wxBrush(SYSCOLOR(wxSYS_COLOUR_LISTBOX), wxSOLID) );
		dc->SetTextForeground(SYSCOLOR(wxSYS_COLOUR_WINDOWTEXT));
		dc->SetPen(*wxTRANSPARENT_PEN);
	}
	
	dc->SetBrush(dc->GetBackground());
	dc->DrawRectangle(rectHL);
	dc->SetPen(*wxTRANSPARENT_PEN);

	// Offset based on the height of the fonts
	const int textVOffset = ( rect.GetHeight() - dc->GetCharHeight() ) / 2;
	// Empty space to each side of a column
	const int SPARE_PIXELS_HORZ	= 4;

	// The leftmost position of the current column
	int columnLeft = 0;
	
	for ( int i = 0; i < GetColumnCount(); ++i ) {
		const int columnWidth = GetColumnWidth(i);

		if (columnWidth) {
			wxRect columnRect(
				columnLeft + SPARE_PIXELS_HORZ, rect.y,
				columnWidth - 2 * SPARE_PIXELS_HORZ, rect.height);
			
			wxDCClipper clipper(*dc, columnRect);
					
			switch ( i ) {

				case ID_SHARED_COL_PART: {
					if ( file->GetPartCount() ) {
						wxRect barRect(columnRect.x, columnRect. y + 1, 
							columnRect.width, columnRect.height - 2);
						
						DrawAvailabilityBar(file, dc, barRect);
					}
					break;
				}
				
				case ID_SHARED_COL_NAME:
					if (file->GetFileRating() || file->GetFileComment().Length()) {
						int image = Client_CommentOnly_Smiley;
						if (file->GetFileRating()) {
							image = Client_InvalidRating_Smiley + file->GetFileRating() - 1;
						}	
							
						wxASSERT(image >= Client_InvalidRating_Smiley);
						wxASSERT(image <= Client_CommentOnly_Smiley);
						
						int imgWidth = 8;
						if (file->GetFileRating() <= 1 || file->GetFileRating() == 5 ) {
							imgWidth = 16;
						} 
						
						theApp.amuledlg->imagelist.Draw(image, *dc, columnRect.x,
								columnRect.y + 1, wxIMAGELIST_DRAW_TRANSPARENT);

						// Move the text to the right
						columnRect.x += (imgWidth + 4);
					}

				default: {
					wxListItem columnItem;
					columnItem.m_col = i;
					columnItem.m_itemId = item;
					GetItem(columnItem);
					dc->DrawText(columnItem.m_text, columnRect.x, columnRect.y + textVOffset );
					break;
				}
			}
		}

		// Move to the next column
		columnLeft += columnWidth;
	}
}


wxString CSharedFilesCtrl::GetTTSText(unsigned item) const
{
	return GetItemText(item);
}


bool CSharedFilesCtrl::AltSortAllowed(unsigned column) const
{
	switch ( column ) {
		case ID_SHARED_COL_REQ:
		case ID_SHARED_COL_AREQ:
		case ID_SHARED_COL_TRA:
			return true;

		default:
			return false;
	}
}


void CSharedFilesCtrl::DrawAvailabilityBar(CKnownFile* file, wxDC* dc, const wxRect& rect ) const
{
	// Reference to the availability list
	const ArrayOfUInts16& list = ( file->IsPartFile() ? ((CPartFile*)file)->m_SrcpartFrequency : file->m_AvailPartFrequency );
	
	static CBarShader s_ChunkBar;

	s_ChunkBar.SetFileSize( file->GetFileSize() );
	s_ChunkBar.SetHeight( rect.GetHeight() );
	s_ChunkBar.SetWidth( rect.GetWidth() );
	s_ChunkBar.Set3dDepth( CPreferences::Get3DDepth() );
	s_ChunkBar.Fill( RGB(255, 0, 0) );

	for ( unsigned int i = 0; i < list.GetCount(); ++i ) {
		if ( list[i] ) {
			COLORREF color = RGB(0, (210-(22*( list[i] - 1 ) ) < 0) ? 0 : 210-(22*( list[i] - 1 ) ), 255);
			s_ChunkBar.FillRange(PARTSIZE*(i),PARTSIZE*(i+1),color);
		}
	}

   	s_ChunkBar.Draw(dc, rect.GetLeft(), rect.GetTop(), CPreferences::UseFlatBar() ); 
}

void CSharedFilesCtrl::OnGetRazorStats( wxCommandEvent& WXUNUSED(event) )
{
	int item = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
	if ( item != -1 ) {
		CKnownFile* file = (CKnownFile*)GetItemData( item );
	
		theApp.amuledlg->LaunchUrl(wxT("http://stats.razorback2.com/ed2khistory?ed2k=") + file->GetFileHash().Encode());
	}
}


void CSharedFilesCtrl::OnRename( wxCommandEvent& WXUNUSED(event) )
{
	int item = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
	if ( item != -1 ) {
		CKnownFile* file = (CKnownFile*)GetItemData(item);

		// Currently renaming of completed files causes problem with kad
		if (file->IsPartFile()) {
			wxString newName = ::wxGetTextFromUser(
				_("Enter new name for this file:"),
				_("File rename"), file->GetFileName());
				
			if (!newName.IsEmpty() and (newName != file->GetFileName())) {
				theApp.sharedfiles->RenameFile(file, newName);
			}
		}
	}
}


void CSharedFilesCtrl::OnKeyPressed( wxKeyEvent& event )
{
	if (event.GetKeyCode() == WXK_F2) {
		wxCommandEvent evt;
		OnRename(evt);
		
		return;
	}

	event.Skip();
}