clientlistctrl.cpp

非常出名开源客户端下载的程序emule

							break;
						case DS_REQHASHSET:
							Sbuffer = GetResString(IDS_RECHASHSET);
							break;
						case DS_NONEEDEDPARTS:
							Sbuffer = GetResString(IDS_NONEEDEDPARTS);
							break;
						case DS_LOWTOLOWIP:
							Sbuffer = GetResString(IDS_NOCONNECTLOW2LOW);
							break;
						case DS_TOOMANYCONNS:
							Sbuffer = GetResString(IDS_TOOMANYCONNS);
							break;
						default:
							Sbuffer = "";
					}
				break;
				}
				case 4:{
					if(client->credits)
						Sbuffer.Format("%s", CastItoXBytes(client->credits->GetDownloadedTotal()));
					else
						Sbuffer = "";
					break;
				}
				case 5:{
					switch(client->GetClientSoft()){
						case SO_EDONKEY:
							Sbuffer.Format("eDonkey v%.1f",(float)client->GetVersion()/10.0f);
							break;
						case SO_EDONKEYHYBRID:
							Sbuffer.Format( "eDonkeyHybrid v%.1f",(float)client->GetVersion()/10.0f);
							break;
						case SO_EMULE:
						case SO_OLDEMULE:{
							Sbuffer.Format("eMule v%.2f",(float)client->GetVersion()/1000.0f);
							break;
										 }
						case SO_LMULE:{
							Sbuffer.Format("lMule v%.2f",(float)client->GetVersion()/1000.0f);
							break;
										 }
						case SO_CDONKEY:{
							Sbuffer.Format("cDonkey v%.2f",(float)client->GetVersion()/1000.0f);
							break;
										 }
						case SO_MLDONKEY:
							Sbuffer.Format("Old MlDonkey");
							break;
						case SO_UNKNOWN:
							Sbuffer.Format( "%s", GetResString(IDS_UNKNOWN));
							break;
						default:
							Sbuffer.Format( "%s", GetResString(IDS_UNKNOWN));
					}
					break;
				}
				case 6:{
					if(client->socket){
						if(client->socket->IsConnected()){
							Sbuffer.Format( "%s", GetResString(IDS_YES) );
							break;
						}
					}
					Sbuffer.Format( "%s", GetResString(IDS_NO) );
					break;
				}
				case 7:{
					Sbuffer ="";
					CString buffer2;
					for (uint16 i = 0;i != 16;i++){
						buffer2.Format("%02X",client->GetUserHash()[i]);
						Sbuffer+=buffer2;
					}
					break;
				}
			}
			if( iColumn != 0)
				dc->DrawText(Sbuffer,Sbuffer.GetLength(),&cur_rec,DLC_DT_TEXT);
			cur_rec.left += GetColumnWidth(iColumn);
		}
	}
//draw rectangle around selected item(s)
	if ((lpDrawItemStruct->itemAction | ODA_SELECT) && (lpDrawItemStruct->itemState & ODS_SELECTED))
	{
		RECT outline_rec;
		memcpy(&outline_rec,&lpDrawItemStruct->rcItem,sizeof(RECT));

		outline_rec.top--;
		outline_rec.bottom++;
		dc->FrameRect(&outline_rec, &CBrush(GetBkColor()));
		outline_rec.top++;
		outline_rec.bottom--;
		outline_rec.left++;
		outline_rec.right--;

		if(bCtrlFocused)
			dc->FrameRect(&outline_rec, &CBrush(m_crFocusLine));
		else
			dc->FrameRect(&outline_rec, &CBrush(m_crNoFocusLine));
	}
}

BEGIN_MESSAGE_MAP(CClientListCtrl, CMuleListCtrl)
	ON_WM_CONTEXTMENU()
	ON_NOTIFY_REFLECT(LVN_COLUMNCLICK, OnColumnClick)
END_MESSAGE_MAP()

// CClientListCtrl message handlers
	
void CClientListCtrl::OnContextMenu(CWnd* pWnd, CPoint point){
	if (m_ClientMenu) m_ClientMenu.DestroyMenu();
	m_ClientMenu.CreatePopupMenu();
	m_ClientMenu.AddMenuTitle(GetResString(IDS_CLIENTS));
	m_ClientMenu.AppendMenu(MF_STRING,MP_DETAIL, GetResString(IDS_SHOWDETAILS));
	m_ClientMenu.AppendMenu(MF_STRING,MP_ADDFRIEND, GetResString(IDS_ADDFRIEND));
	m_ClientMenu.AppendMenu(MF_STRING,MP_MESSAGE, GetResString(IDS_SEND_MSG));
	m_ClientMenu.AppendMenu(MF_STRING,MP_SHOWLIST, GetResString(IDS_VIEWFILES));
	//not needed since the button, is it?!
	//m_ClientMenu.AppendMenu(MF_SEPARATOR);
	//m_ClientMenu.AppendMenu(MF_STRING,MP_SWITCHCTRL, GetResString(IDS_VIEWQUEUE));
	
	SetMenu(&m_ClientMenu);
	m_ClientMenu.TrackPopupMenu(TPM_LEFTALIGN |TPM_RIGHTBUTTON, point.x, point.y, this);
	m_ClientMenu.DestroyMenu();
}

BOOL CClientListCtrl::OnCommand(WPARAM wParam,LPARAM lParam ){
	if (GetSelectionMark() != (-1)){
		CUpDownClient* client = (CUpDownClient*)GetItemData(GetSelectionMark());
		switch (wParam){
			case MP_SHOWLIST:
				client->RequestSharedFileList();
				break;
			case MP_MESSAGE:{
				theApp.emuledlg->chatwnd.StartSession(client);
				break;
			}
			case MP_ADDFRIEND:{
				theApp.friendlist->AddFriend(client);
				break;
			}
			case MP_UNBAN:{
				if( client->IsBanned() )
					client->UnBan();
				break;
			}
			case MP_DETAIL:
				CClientDetailDialog dialog(client);
				dialog.DoModal();
				break;

		}
	}
	return true;
} 

void CClientListCtrl::OnColumnClick( NMHDR* pNMHDR, LRESULT* pResult){

	NM_LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR;
	// Barry - Store sort order in preferences
	// Determine ascending based on whether already sorted on this column
	int sortItem = theApp.glob_prefs->GetColumnSortItem(CPreferences::tableClientList);
	bool m_oldSortAscending = theApp.glob_prefs->GetColumnSortAscending(CPreferences::tableClientList);
	bool sortAscending = (sortItem != pNMListView->iSubItem) ? true : !m_oldSortAscending;
	// Item is column clicked
	sortItem = pNMListView->iSubItem;
	// Save new preferences
	theApp.glob_prefs->SetColumnSortItem(CPreferences::tableClientList, sortItem);
	theApp.glob_prefs->SetColumnSortAscending(CPreferences::tableClientList, sortAscending);
	// Sort table
	SetSortArrow(sortItem, sortAscending);
	SortItems(SortProc, sortItem + (sortAscending ? 0:100));

	*pResult = 0;
}

int CClientListCtrl::SortProc(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort){
	CUpDownClient* item1 = (CUpDownClient*)lParam1;
	CUpDownClient* item2 = (CUpDownClient*)lParam2;
	CKnownFile* file1 = theApp.sharedfiles->GetFileByID(item1->GetUploadFileID());
	CKnownFile* file2 = theApp.sharedfiles->GetFileByID(item2->GetUploadFileID());
		switch(lParamSort){
		case 0: 
			if(item1->GetUserName() && item2->GetUserName())
				return CString(item1->GetUserName()).CompareNoCase(item2->GetUserName());
			else if(item1->GetUserName())
				return 1;
			else
				return -1;
		case 100:
			if(item1->GetUserName() && item2->GetUserName())
				return CString(item2->GetUserName()).CompareNoCase(item1->GetUserName());
			else if(item2->GetUserName())
				return 1;
			else
				return -1;
		case 1:
			return item1->GetUploadState()-item2->GetUploadState();
		case 101:
			return item2->GetUploadState()-item1->GetUploadState();
		case 2:
			if( item1->credits && item2->credits )
				return item1->credits->GetUploadedTotal()-item2->credits->GetUploadedTotal();
			else if( !item1->credits )
				return 1;
			else
				return -1;
		case 102:
			if( item1->credits && item2->credits )
				return item2->credits->GetUploadedTotal()-item1->credits->GetUploadedTotal();
			else if( !item1->credits )
				return 1;
			else
				return -1;
		case 3:
			return item1->GetDownloadState()-item2->GetDownloadState();
		case 103:
			return item2->GetDownloadState()-item1->GetDownloadState();
		case 4:
			if( item1->credits && item2->credits )
				return item1->credits->GetDownloadedTotal()-item2->credits->GetDownloadedTotal();
			else if( !item1->credits )
				return 1;
			else
				return -1;
		case 104:
			if( item1->credits && item2->credits )
				return item2->credits->GetDownloadedTotal()-item1->credits->GetDownloadedTotal();
			else if( !item1->credits )
				return 1;
			else
				return -1;
		case 5:
			if( item1->GetClientSoft() == item2->GetClientSoft() )
				return item2->GetVersion() - item1->GetVersion();
			return item1->GetClientSoft() - item2->GetClientSoft();
		case 105:
			if( item1->GetClientSoft() == item2->GetClientSoft() )
				return item1->GetVersion() - item2->GetVersion();
			return item2->GetClientSoft() - item1->GetClientSoft();
		case 6:
			if( item1->socket && item2->socket )
				return item1->socket->IsConnected()-item2->socket->IsConnected();
			else if( !item1->socket )
				return -1;
			else
				return 1;
		case 106:
			if( item1->socket && item2->socket )
				return item2->socket->IsConnected()-item1->socket->IsConnected();
			else if( !item2->socket )
				return -1;
			else
				return 1;
		case 7:{
			CString Sbuffer1;
			CString Sbuffer2;
			CString buffer2;
			for (uint16 i = 0;i != 16;i++){
				buffer2.Format("%02X",item1->GetUserHash()[i]);
				Sbuffer1+=buffer2;
			}
			for (uint16 i = 0;i != 16;i++){
				buffer2.Format("%02X",item2->GetUserHash()[i]);
				Sbuffer2+=buffer2;
			}
			return Sbuffer1.Compare(Sbuffer2);
			   }
		case 107:{
			CString Sbuffer1;
			CString Sbuffer2;
			CString buffer2;
			for (uint16 i = 0;i != 16;i++){
				buffer2.Format("%02X",item1->GetUserHash()[i]);
				Sbuffer1+=buffer2;
			}
			for (uint16 i = 0;i != 16;i++){
				buffer2.Format("%02X",item2->GetUserHash()[i]);
				Sbuffer2+=buffer2;
			}
			return Sbuffer2.Compare(Sbuffer1);
				 }
		default:
			return 0;
	}
}

void CClientListCtrl::ShowSelectedUserDetails() {
	POINT point;
	::GetCursorPos(&point);
	CPoint p = point; 
    ScreenToClient(&p); 
    int it = HitTest(p); 
    if (it == -1) return;
	SetSelectionMark(it);   // display selection mark correctly! 

	CUpDownClient* client = (CUpDownClient*)GetItemData(GetSelectionMark());

	if (client){
		CClientDetailDialog dialog(client);
		dialog.DoModal();
	}
}