boinc/clientgui/ViewTransfers.cpp

549 lines
15 KiB
C++

// Berkeley Open Infrastructure for Network Computing
// http://boinc.berkeley.edu
// Copyright (C) 2005 University of California
//
// This is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation;
// either version 2.1 of the License, or (at your option) any later version.
//
// This software 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 Lesser General Public License for more details.
//
// To view the GNU Lesser General Public License visit
// http://www.gnu.org/copyleft/lesser.html
// or write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#if defined(__GNUG__) && !defined(__APPLE__)
#pragma implementation "ViewTransfers.h"
#endif
#include "stdwx.h"
#include "BOINCGUIApp.h"
#include "MainDocument.h"
#include "BOINCTaskCtrl.h"
#include "BOINCListCtrl.h"
#include "ViewTransfers.h"
#include "Events.h"
#include "error_numbers.h"
#include "res/xfer.xpm"
#define COLUMN_PROJECT 0
#define COLUMN_FILE 1
#define COLUMN_PROGRESS 2
#define COLUMN_SIZE 3
#define COLUMN_TIME 4
#define COLUMN_SPEED 5
#define COLUMN_STATUS 6
// buttons in the "tasks" area
#define BTN_RETRY 0
#define BTN_ABORT 1
CTransfer::CTransfer() {
}
CTransfer::~CTransfer() {
m_strProjectName.Clear();
m_strFileName.Clear();
m_strProgress.Clear();
m_strSize.Clear();
m_strTime.Clear();
m_strSpeed.Clear();
m_strStatus.Clear();
}
IMPLEMENT_DYNAMIC_CLASS(CViewTransfers, CBOINCBaseView)
BEGIN_EVENT_TABLE (CViewTransfers, CBOINCBaseView)
EVT_BUTTON(ID_TASK_TRANSFERS_RETRYNOW, CViewTransfers::OnTransfersRetryNow)
EVT_BUTTON(ID_TASK_TRANSFERS_ABORT, CViewTransfers::OnTransfersAbort)
EVT_LIST_ITEM_SELECTED(ID_LIST_TRANSFERSVIEW, CViewTransfers::OnListSelected)
EVT_LIST_ITEM_DESELECTED(ID_LIST_TRANSFERSVIEW, CViewTransfers::OnListDeselected)
END_EVENT_TABLE ()
CViewTransfers::CViewTransfers()
{}
CViewTransfers::CViewTransfers(wxNotebook* pNotebook) :
CBOINCBaseView(pNotebook, ID_TASK_TRANSFERSVIEW, DEFAULT_TASK_FLAGS, ID_LIST_TRANSFERSVIEW, DEFAULT_LIST_SINGLE_SEL_FLAGS)
{
CTaskItemGroup* pGroup = NULL;
CTaskItem* pItem = NULL;
wxASSERT(m_pTaskPane);
wxASSERT(m_pListPane);
//
// Setup View
//
pGroup = new CTaskItemGroup( _("Tasks") );
m_TaskGroups.push_back( pGroup );
pItem = new CTaskItem(
_("Retry Now"),
_("Click 'Retry now' to transfer the file now"),
ID_TASK_TRANSFERS_RETRYNOW
);
pGroup->m_Tasks.push_back( pItem );
pItem = new CTaskItem(
_("Abort Transfer"),
_("Click 'Abort transfer' to delete the file from the transfer queue. "
"This will prevent you from being granted credit for this result."),
ID_TASK_TRANSFERS_ABORT
);
pGroup->m_Tasks.push_back( pItem );
// Create Task Pane Items
m_pTaskPane->UpdateControls();
// Create List Pane Items
m_pListPane->InsertColumn(COLUMN_PROJECT, _("Project"), wxLIST_FORMAT_LEFT, 125);
m_pListPane->InsertColumn(COLUMN_FILE, _("File"), wxLIST_FORMAT_LEFT, 205);
m_pListPane->InsertColumn(COLUMN_PROGRESS, _("Progress"), wxLIST_FORMAT_CENTRE, 60);
m_pListPane->InsertColumn(COLUMN_SIZE, _("Size"), wxLIST_FORMAT_LEFT, 80);
m_pListPane->InsertColumn(COLUMN_TIME, _("Elapsed Time"), wxLIST_FORMAT_LEFT, 80);
m_pListPane->InsertColumn(COLUMN_SPEED, _("Speed"), wxLIST_FORMAT_LEFT, 80);
m_pListPane->InsertColumn(COLUMN_STATUS, _("Status"), wxLIST_FORMAT_LEFT, 150);
UpdateSelection();
}
CViewTransfers::~CViewTransfers() {
EmptyCache();
EmptyTasks();
}
wxString& CViewTransfers::GetViewName() {
static wxString strViewName(_("Transfers"));
return strViewName;
}
const char** CViewTransfers::GetViewIcon() {
return xfer_xpm;
}
void CViewTransfers::OnTransfersRetryNow( wxCommandEvent& WXUNUSED(event) ) {
wxLogTrace(wxT("Function Start/End"), wxT("CViewTransfers::OnTransfersRetryNow - Function Begin"));
CMainDocument* pDoc = wxGetApp().GetDocument();
CMainFrame* pFrame = wxGetApp().GetFrame();
wxASSERT(pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
wxASSERT(pFrame);
wxASSERT(wxDynamicCast(pFrame, CMainFrame));
wxASSERT(m_pTaskPane);
wxASSERT(m_pListPane);
pFrame->UpdateStatusText(_("Retrying transfer now..."));
pDoc->TransferRetryNow(m_pListPane->GetFirstSelected());
pFrame->UpdateStatusText(wxT(""));
UpdateSelection();
pFrame->FireRefreshView();
wxLogTrace(wxT("Function Start/End"), wxT("CViewTransfers::OnTransfersRetryNow - Function End"));
}
void CViewTransfers::OnTransfersAbort( wxCommandEvent& WXUNUSED(event) ) {
wxLogTrace(wxT("Function Start/End"), wxT("CViewTransfers::OnTransfersAbort - Function Begin"));
wxInt32 iAnswer = 0;
wxString strName = wxEmptyString;
wxString strMessage = wxEmptyString;
CMainDocument* pDoc = wxGetApp().GetDocument();
CMainFrame* pFrame = wxGetApp().GetFrame();
wxASSERT(pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
wxASSERT(pFrame);
wxASSERT(wxDynamicCast(pFrame, CMainFrame));
wxASSERT(m_pTaskPane);
wxASSERT(m_pListPane);
pFrame->UpdateStatusText(_("Aborting transfer..."));
strMessage.Printf(
_("Are you sure you want to abort this file transfer '%s'?"),
pDoc->file_transfer(m_pListPane->GetFirstSelected())->name.c_str());
iAnswer = ::wxMessageBox(
strMessage,
_("Abort File Transfer"),
wxYES_NO | wxICON_QUESTION,
this
);
if (wxYES == iAnswer) {
pDoc->TransferAbort(m_pListPane->GetFirstSelected());
}
pFrame->UpdateStatusText(wxT(""));
UpdateSelection();
pFrame->FireRefreshView();
wxLogTrace(wxT("Function Start/End"), wxT("CViewTransfers::OnTransfersAbort - Function End"));
}
wxInt32 CViewTransfers::GetDocCount() {
CMainDocument* pDoc = wxGetApp().GetDocument();
wxASSERT(pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
return pDoc->GetTransferCount();
}
wxString CViewTransfers::OnListGetItemText(long item, long column) const {
CTransfer* transfer = m_TransferCache.at(item);
wxString strBuffer = wxEmptyString;
try {
transfer = m_TransferCache.at(item);
} catch ( std::out_of_range ) {
transfer = NULL;
}
if (transfer) {
switch(column) {
case COLUMN_PROJECT:
strBuffer = transfer->m_strProjectName;
break;
case COLUMN_FILE:
strBuffer = transfer->m_strFileName;
break;
case COLUMN_PROGRESS:
strBuffer = transfer->m_strProgress;
break;
case COLUMN_SIZE:
strBuffer = transfer->m_strSize;
break;
case COLUMN_TIME:
strBuffer = transfer->m_strTime;
break;
case COLUMN_SPEED:
strBuffer = transfer->m_strSpeed;
break;
case COLUMN_STATUS:
strBuffer = transfer->m_strStatus;
break;
}
}
return strBuffer;
}
wxString CViewTransfers::OnDocGetItemText(long item, long column) const {
wxString strBuffer = wxEmptyString;
switch(column) {
case COLUMN_PROJECT:
FormatProjectName(item, strBuffer);
break;
case COLUMN_FILE:
FormatFileName(item, strBuffer);
break;
case COLUMN_PROGRESS:
FormatProgress(item, strBuffer);
break;
case COLUMN_SIZE:
FormatSize(item, strBuffer);
break;
case COLUMN_TIME:
FormatTime(item, strBuffer);
break;
case COLUMN_SPEED:
FormatSpeed(item, strBuffer);
break;
case COLUMN_STATUS:
FormatStatus(item, strBuffer);
break;
}
return strBuffer;
}
wxInt32 CViewTransfers::AddCacheElement() {
CTransfer* pItem = new CTransfer();
wxASSERT(pItem);
if (pItem) {
m_TransferCache.push_back(pItem);
return 0;
}
return -1;
}
wxInt32 CViewTransfers::EmptyCache() {
unsigned int i;
for (i=0; i<m_TransferCache.size(); i++) {
delete m_TransferCache[i];
}
m_TransferCache.clear();
return 0;
}
wxInt32 CViewTransfers::GetCacheCount() {
return m_TransferCache.size();
}
wxInt32 CViewTransfers::RemoveCacheElement() {
delete m_TransferCache.back();
m_TransferCache.erase(m_TransferCache.end() - 1);
return 0;
}
wxInt32 CViewTransfers::UpdateCache(long item, long column, wxString& strNewData) {
CTransfer* transfer = m_TransferCache.at(item);
switch(column) {
case COLUMN_PROJECT:
transfer->m_strProjectName = strNewData;
break;
case COLUMN_FILE:
transfer->m_strFileName = strNewData;
break;
case COLUMN_PROGRESS:
transfer->m_strProgress = strNewData;
break;
case COLUMN_SIZE:
transfer->m_strSize = strNewData;
break;
case COLUMN_TIME:
transfer->m_strTime = strNewData;
break;
case COLUMN_SPEED:
transfer->m_strSpeed = strNewData;
break;
case COLUMN_STATUS:
transfer->m_strStatus = strNewData;
break;
}
return 0;
}
void CViewTransfers::UpdateSelection() {
CTaskItemGroup* pGroup = m_TaskGroups[0];
if (m_pListPane->GetSelectedItemCount()) {
m_pTaskPane->EnableTaskGroupTasks(pGroup);
} else {
m_pTaskPane->DisableTaskGroupTasks(pGroup);
}
CBOINCBaseView::UpdateSelection();
}
wxInt32 CViewTransfers::FormatProjectName(wxInt32 item, wxString& strBuffer) const {
FILE_TRANSFER* transfer = wxGetApp().GetDocument()->file_transfer(item);
if (transfer) {
strBuffer = wxString(transfer->project_name.c_str());
}
return 0;
}
wxInt32 CViewTransfers::FormatFileName(wxInt32 item, wxString& strBuffer) const {
FILE_TRANSFER* transfer = wxGetApp().GetDocument()->file_transfer(item);
if (transfer) {
strBuffer = wxString(transfer->name.c_str());
}
return 0;
}
wxInt32 CViewTransfers::FormatProgress(wxInt32 item, wxString& strBuffer) const {
float fBytesSent = 0;
float fFileSize = 0;
FILE_TRANSFER* transfer = wxGetApp().GetDocument()->file_transfer(item);
if (transfer) {
if (transfer->xfer_active) {
fBytesSent = transfer->bytes_xferred;
} else {
fBytesSent = transfer->nbytes;
}
fFileSize = transfer->nbytes;
}
// Curl apparently counts the HTTP header in byte count.
// Prevent this from causing > 100% display
//
if (fBytesSent > fFileSize) {
fBytesSent = fFileSize;
}
wxASSERT(fFileSize);
strBuffer.Printf(wxT("%.2f%%"), (100 * (fBytesSent / fFileSize)));
return 0;
}
wxInt32 CViewTransfers::FormatSize(wxInt32 item, wxString& strBuffer) const {
float fBytesSent = 0;
float fFileSize = 0;
double xTera = 1099511627776.0;
double xGiga = 1073741824.0;
double xMega = 1048576.0;
double xKilo = 1024.0;
FILE_TRANSFER* transfer = wxGetApp().GetDocument()->file_transfer(item);
if (transfer) {
if (transfer->xfer_active)
fBytesSent = transfer->bytes_xferred;
else
fBytesSent = transfer->nbytes;
fFileSize = transfer->nbytes;
}
if (fFileSize != 0) {
if (fFileSize >= xTera) {
strBuffer.Printf(wxT("%0.2f/%0.2f TB"), fBytesSent/xTera, fFileSize/xTera);
} else if (fFileSize >= xGiga) {
strBuffer.Printf(wxT("%0.2f/%0.2f GB"), fBytesSent/xGiga, fFileSize/xGiga);
} else if (fFileSize >= xMega) {
strBuffer.Printf(wxT("%0.2f/%0.2f MB"), fBytesSent/xMega, fFileSize/xMega);
} else if (fFileSize >= xKilo) {
strBuffer.Printf(wxT("%0.2f/%0.2f KB"), fBytesSent/xKilo, fFileSize/xKilo);
} else {
strBuffer.Printf(wxT("%0.0f/%0.0f bytes"), fBytesSent, fFileSize);
}
} else {
if (fBytesSent >= xTera) {
strBuffer.Printf(wxT("%0.2f TB"), fBytesSent/xTera);
} else if (fBytesSent >= xGiga) {
strBuffer.Printf(wxT("%0.2f GB"), fBytesSent/xGiga);
} else if (fBytesSent >= xMega) {
strBuffer.Printf(wxT("%0.2f MB"), fBytesSent/xMega);
} else if (fBytesSent >= xKilo) {
strBuffer.Printf(wxT("%0.2f KB"), fBytesSent/xKilo);
} else {
strBuffer.Printf(wxT("%0.0f bytes"), fBytesSent);
}
}
return 0;
}
wxInt32 CViewTransfers::FormatTime(wxInt32 item, wxString& strBuffer) const {
float fBuffer = 0;
wxInt32 iHour = 0;
wxInt32 iMin = 0;
wxInt32 iSec = 0;
wxTimeSpan ts;
FILE_TRANSFER* transfer = wxGetApp().GetDocument()->file_transfer(item);
if (transfer) {
fBuffer = transfer->time_so_far;
}
iHour = (wxInt32)(fBuffer / (60 * 60));
iMin = (wxInt32)(fBuffer / 60) % 60;
iSec = (wxInt32)(fBuffer) % 60;
ts = wxTimeSpan(iHour, iMin, iSec);
strBuffer = ts.Format();
return 0;
}
wxInt32 CViewTransfers::FormatSpeed(wxInt32 item, wxString& strBuffer) const {
float fTransferSpeed = 0;
FILE_TRANSFER* transfer = wxGetApp().GetDocument()->file_transfer(item);
if (transfer) {
if (transfer->xfer_active)
fTransferSpeed = transfer->xfer_speed / 1024;
else
fTransferSpeed = 0.0;
}
strBuffer.Printf(wxT("%.2f KBps"), fTransferSpeed);
return 0;
}
wxInt32 CViewTransfers::FormatStatus(wxInt32 item, wxString& strBuffer) const {
wxInt32 iActivityMode = -1;
bool bActivitiesSuspended = false;
bool bNetworkSuspended = false;
CMainDocument* doc = wxGetApp().GetDocument();
FILE_TRANSFER* transfer = wxGetApp().GetDocument()->file_transfer(item);
wxASSERT(doc);
wxASSERT(wxDynamicCast(doc, CMainDocument));
doc->GetActivityState(bActivitiesSuspended, bNetworkSuspended);
doc->GetActivityRunMode(iActivityMode);
wxDateTime dtNextRequest((time_t)transfer->next_request_time);
wxDateTime dtNow(wxDateTime::Now());
if (transfer) {
if (dtNextRequest > dtNow) {
wxTimeSpan tsNextRequest(dtNextRequest - dtNow);
strBuffer = _("Retry in ") + tsNextRequest.Format();
} else if (ERR_GIVEUP_DOWNLOAD == transfer->status) {
strBuffer = _("Download failed");
} else if (ERR_GIVEUP_UPLOAD == transfer->status) {
strBuffer = _("Upload failed");
} else {
if (bNetworkSuspended) {
strBuffer = _("Suspended");
} else {
strBuffer = transfer->generated_locally? _("Uploading") : _("Downloading");
}
}
}
if (iActivityMode == RUN_MODE_NEVER) {
strBuffer = wxT(" (") + strBuffer + wxT(") ");
strBuffer = _("Suspended") + strBuffer;
}
return 0;
}
const char *BOINC_RCSID_7aadb93332 = "$Id$";