void Frontend::UnlockMessages()
{
if (!IsRemoteMode())
{
g_pLog->UnlockMessages();
}
}
void ColoredFrontend::BeforeExit()
{
if (IsRemoteMode())
{
printf("\n");
}
}
NCursesFrontend::NCursesFrontend()
{
m_summary = true;
m_fileList = true;
m_showNzbname = g_Options->GetCursesNzbName();
m_showTimestamp = g_Options->GetCursesTime();
m_groupFiles = g_Options->GetCursesGroup();
// Setup curses
#ifdef WIN32
HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
CONSOLE_CURSOR_INFO ConsoleCursorInfo;
GetConsoleCursorInfo(hConsole, &ConsoleCursorInfo);
ConsoleCursorInfo.bVisible = false;
SetConsoleCursorInfo(hConsole, &ConsoleCursorInfo);
if (IsRemoteMode())
{
SetConsoleTitle("NZBGet - remote mode");
}
else
{
SetConsoleTitle("NZBGet");
}
#else
m_window = initscr();
if (m_window == nullptr)
{
printf("ERROR: m_pWindow == nullptr\n");
exit(-1);
}
keypad(stdscr, true);
nodelay((WINDOW*)m_window, true);
noecho();
curs_set(0);
m_useColor = has_colors();
#endif
if (m_useColor)
{
#ifndef WIN32
start_color();
#endif
init_pair(0, COLOR_WHITE, COLOR_BLUE);
init_pair(NCURSES_COLORPAIR_TEXT, COLOR_WHITE, COLOR_BLACK);
init_pair(NCURSES_COLORPAIR_INFO, COLOR_GREEN, COLOR_BLACK);
init_pair(NCURSES_COLORPAIR_WARNING, COLOR_MAGENTA, COLOR_BLACK);
init_pair(NCURSES_COLORPAIR_ERROR, COLOR_RED, COLOR_BLACK);
init_pair(NCURSES_COLORPAIR_DEBUG, COLOR_WHITE, COLOR_BLACK);
init_pair(NCURSES_COLORPAIR_DETAIL, COLOR_GREEN, COLOR_BLACK);
init_pair(NCURSES_COLORPAIR_STATUS, COLOR_BLUE, COLOR_WHITE);
init_pair(NCURSES_COLORPAIR_KEYBAR, COLOR_WHITE, COLOR_BLUE);
init_pair(NCURSES_COLORPAIR_INFOLINE, COLOR_WHITE, COLOR_BLUE);
init_pair(NCURSES_COLORPAIR_TEXTHIGHL, COLOR_BLACK, COLOR_CYAN);
init_pair(NCURSES_COLORPAIR_CURSOR, COLOR_BLACK, COLOR_YELLOW);
init_pair(NCURSES_COLORPAIR_HINT, COLOR_WHITE, COLOR_RED);
}
}
void Frontend::FreeData()
{
if (IsRemoteMode())
{
m_remoteMessages.clear();
DownloadQueue::Guard()->GetQueue()->clear();
}
}
GuardedMessageList Frontend::GuardMessages()
{
if (IsRemoteMode())
{
return GuardedMessageList(&m_remoteMessages, nullptr);
}
else
{
return g_Log->GuardMessages();
}
}
bool Frontend::ServerEditQueue(DownloadQueue::EEditAction action, int offset, int id)
{
if (IsRemoteMode())
{
return RequestEditQueue(action, offset, id);
}
else
{
return DownloadQueue::Guard()->EditEntry(id, action, offset, nullptr);
}
}
void Frontend::ServerSetDownloadRate(int rate)
{
if (IsRemoteMode())
{
RequestSetDownloadRate(rate);
}
else
{
g_Options->SetDownloadRate(rate);
}
}
MessageList* Frontend::LockMessages()
{
if (IsRemoteMode())
{
return &m_RemoteMessages;
}
else
{
return g_pLog->LockMessages();
}
}
void Frontend::FreeData()
{
if (IsRemoteMode())
{
m_RemoteMessages.Clear();
DownloadQueue* pDownloadQueue = DownloadQueue::Lock();
pDownloadQueue->GetQueue()->Clear();
DownloadQueue::Unlock();
}
}
void Frontend::ServerPauseUnpause(bool pause)
{
if (IsRemoteMode())
{
RequestPauseUnpause(pause);
}
else
{
g_Options->SetResumeTime(0);
g_Options->SetPauseDownload(pause);
}
}
bool Frontend::ServerEditQueue(DownloadQueue::EEditAction eAction, int iOffset, int iID)
{
if (IsRemoteMode())
{
return RequestEditQueue(eAction, iOffset, iID);
}
else
{
DownloadQueue* pDownloadQueue = LockQueue();
bool bOK = pDownloadQueue->EditEntry(iID, eAction, iOffset, NULL);
UnlockQueue();
return bOK;
}
return false;
}
void ezEditorEngineProcessApp::CreateRemoteWindow()
{
EZ_ASSERT_DEV(IsRemoteMode(), "Incorrect app mode");
if (m_pRemoteWindow != nullptr)
return;
m_pRemoteWindow = EZ_DEFAULT_NEW(ezRemoteProcessWindow);
ezWindowCreationDesc desc;
desc.m_uiWindowNumber = 0;
desc.m_bClipMouseCursor = false;
desc.m_bShowMouseCursor = true;
desc.m_Resolution = ezSizeU32(1024, 768);
desc.m_WindowMode = ezWindowMode::WindowFixedResolution;
desc.m_Title = "Engine View";
m_pRemoteWindow->Initialize(desc);
}
bool Frontend::PrepareData()
{
if (IsRemoteMode())
{
if (IsStopped())
{
return false;
}
if (!RequestMessages() || ((m_bSummary || m_bFileList) && !RequestFileList()))
{
const char* szControlIP = !strcmp(g_pOptions->GetControlIP(), "0.0.0.0") ? "127.0.0.1" : g_pOptions->GetControlIP();
printf("\nUnable to send request to nzbget-server at %s (port %i) \n", szControlIP, g_pOptions->GetControlPort());
Stop();
return false;
}
}
else
{
if (m_bSummary)
{
m_iCurrentDownloadSpeed = g_pStatMeter->CalcCurrentDownloadSpeed();
m_bPauseDownload = g_pOptions->GetPauseDownload();
m_iDownloadLimit = g_pOptions->GetDownloadRate();
m_iThreadCount = Thread::GetThreadCount();
g_pStatMeter->CalcTotalStat(&m_iUpTimeSec, &m_iDnTimeSec, &m_iAllBytes, &m_bStandBy);
DownloadQueue *pDownloadQueue = DownloadQueue::Lock();
m_iPostJobCount = 0;
for (NZBList::iterator it = pDownloadQueue->GetQueue()->begin(); it != pDownloadQueue->GetQueue()->end(); it++)
{
NZBInfo* pNZBInfo = *it;
m_iPostJobCount += pNZBInfo->GetPostInfo() ? 1 : 0;
}
pDownloadQueue->CalcRemainingSize(&m_lRemainingSize, NULL);
DownloadQueue::Unlock();
}
}
return true;
}
ezViewHandle ezEditorEngineProcessApp::CreateRemoteWindowAndView(ezCamera* pCamera)
{
EZ_ASSERT_DEV(IsRemoteMode(), "Incorrect app mode");
CreateRemoteWindow();
if (m_hRemoteView.IsInvalidated())
{
ezGALDevice* pDevice = ezGALDevice::GetDefaultDevice();
ezWindowOutputTargetGAL* pOutputTarget =
static_cast<ezWindowOutputTargetGAL*>(ezGameApplicationBase::GetGameApplicationBaseInstance()->AddWindow(m_pRemoteWindow.Borrow()));
const ezGALSwapChain* pPrimarySwapChain = pDevice->GetSwapChain(pOutputTarget->m_hSwapChain);
EZ_ASSERT_DEV(pPrimarySwapChain != nullptr, "Failed to init swapchain");
auto hSwapChainRTV = pDevice->GetDefaultRenderTargetView(pPrimarySwapChain->GetBackBufferTexture());
ezGALRenderTagetSetup BackBufferRenderTargetSetup;
BackBufferRenderTargetSetup.SetRenderTarget(0, hSwapChainRTV);
// setup view
{
ezView* pView = nullptr;
m_hRemoteView = ezRenderWorld::CreateView("Remote Process", pView);
// EditorRenderPipeline.ezRenderPipelineAsset
pView->SetRenderPipelineResource(
ezResourceManager::LoadResource<ezRenderPipelineResource>("{ da463c4d-c984-4910-b0b7-a0b3891d0448 }"));
pView->SetRenderTargetSetup(BackBufferRenderTargetSetup);
pView->SetViewport(
ezRectFloat(0.0f, 0.0f, (float)m_pRemoteWindow->GetClientAreaSize().width, (float)m_pRemoteWindow->GetClientAreaSize().height));
pView->SetCamera(pCamera);
}
}
return m_hRemoteView;
}
bool Frontend::PrepareData()
{
if (IsRemoteMode())
{
if (IsStopped())
{
return false;
}
if (!RequestMessages() || ((m_summary || m_fileList) && !RequestFileList()))
{
const char* controlIp = !strcmp(g_Options->GetControlIp(), "0.0.0.0") ? "127.0.0.1" : g_Options->GetControlIp();
printf("\nUnable to send request to nzbget-server at %s (port %i) \n", controlIp, g_Options->GetControlPort());
Stop();
return false;
}
}
else
{
if (m_summary)
{
m_currentDownloadSpeed = g_StatMeter->CalcCurrentDownloadSpeed();
m_pauseDownload = g_Options->GetPauseDownload();
m_downloadLimit = g_Options->GetDownloadRate();
m_threadCount = Thread::GetThreadCount();
g_StatMeter->CalcTotalStat(&m_upTimeSec, &m_dnTimeSec, &m_allBytes, &m_standBy);
GuardedDownloadQueue downloadQueue = DownloadQueue::Guard();
m_postJobCount = 0;
for (NzbInfo* nzbInfo : downloadQueue->GetQueue())
{
m_postJobCount += nzbInfo->GetPostInfo() ? 1 : 0;
}
downloadQueue->CalcRemainingSize(&m_remainingSize, nullptr);
}
}
return true;
}
/*
* Process keystrokes starting with the initialKey, which must not be
* READKEY_EMPTY but has alread been set via ReadConsoleKey.
*/
void NCursesFrontend::UpdateInput(int initialKey)
{
int key = initialKey;
while (key != READKEY_EMPTY)
{
int queueSize = CalcQueueSize();
// Normal or edit queue mode
if (m_inputMode == normal || m_inputMode == editQueue)
{
switch (key)
{
case 'q':
// Key 'q' for quit
ExitProc();
break;
case 'z':
// show/hide NZBFilename
m_showNzbname = !m_showNzbname;
break;
case 'w':
// swicth window sizes
if (m_queueWindowPercentage == 50)
{
m_queueWindowPercentage = 100;
}
else if (m_queueWindowPercentage == 100 && m_inputMode != editQueue)
{
m_queueWindowPercentage = 0;
}
else
{
m_queueWindowPercentage = 50;
}
CalcWindowSizes();
SetCurrentQueueEntry(m_selectedQueueEntry);
break;
case 'g':
// group/ungroup files
m_groupFiles = !m_groupFiles;
SetCurrentQueueEntry(m_selectedQueueEntry);
NeedUpdateData();
break;
}
}
// Normal mode
if (m_inputMode == normal)
{
switch (key)
{
case 'p':
// Key 'p' for pause
if (!IsRemoteMode())
{
info(m_pauseDownload ? "Unpausing download" : "Pausing download");
}
ServerPauseUnpause(!m_pauseDownload);
break;
case 'e':
case 10: // return
case 13: // enter
if (queueSize > 0)
{
m_inputMode = editQueue;
if (m_queueWindowPercentage == 0)
{
m_queueWindowPercentage = 50;
}
return;
}
break;
case 'r':
// Download rate
m_inputMode = downloadRate;
m_inputNumberIndex = 0;
m_inputValue = 0;
return;
case 't':
// show/hide Timestamps
m_showTimestamp = !m_showTimestamp;
break;
}
}
// Edit Queue mode
if (m_inputMode == editQueue)
{
switch (key)
{
case 'e':
case 10: // return
case 13: // enter
m_inputMode = normal;
return;
case KEY_DOWN:
if (m_selectedQueueEntry < queueSize - 1)
{
SetCurrentQueueEntry(m_selectedQueueEntry + 1);
}
break;
case KEY_UP:
if (m_selectedQueueEntry > 0)
{
SetCurrentQueueEntry(m_selectedQueueEntry - 1);
}
break;
case KEY_PPAGE:
if (m_selectedQueueEntry > 0)
{
if (m_selectedQueueEntry == m_queueScrollOffset)
{
m_queueScrollOffset -= m_queueWinClientHeight;
SetCurrentQueueEntry(m_selectedQueueEntry - m_queueWinClientHeight);
}
else
{
SetCurrentQueueEntry(m_queueScrollOffset);
}
}
break;
case KEY_NPAGE:
if (m_selectedQueueEntry < queueSize - 1)
{
if (m_selectedQueueEntry == m_queueScrollOffset + m_queueWinClientHeight - 1)
{
m_queueScrollOffset += m_queueWinClientHeight;
SetCurrentQueueEntry(m_selectedQueueEntry + m_queueWinClientHeight);
}
else
{
SetCurrentQueueEntry(m_queueScrollOffset + m_queueWinClientHeight - 1);
}
}
break;
case KEY_HOME:
SetCurrentQueueEntry(0);
break;
case KEY_END:
SetCurrentQueueEntry(queueSize > 0 ? queueSize - 1 : 0);
break;
case 'p':
// Key 'p' for pause
EditQueue(DownloadQueue::eaFilePause, 0);
break;
case 'd':
SetHint(" Use Uppercase \"D\" for delete");
break;
case 'D':
// Delete entry
if (EditQueue(DownloadQueue::eaFileDelete, 0))
{
SetCurrentQueueEntry(m_selectedQueueEntry);
}
break;
case 'u':
if (EditQueue(DownloadQueue::eaFileMoveOffset, -1))
{
SetCurrentQueueEntry(m_selectedQueueEntry - 1);
}
break;
case 'n':
if (EditQueue(DownloadQueue::eaFileMoveOffset, +1))
{
SetCurrentQueueEntry(m_selectedQueueEntry + 1);
}
break;
case 't':
if (EditQueue(DownloadQueue::eaFileMoveTop, 0))
{
SetCurrentQueueEntry(0);
}
break;
case 'b':
if (EditQueue(DownloadQueue::eaFileMoveBottom, 0))
{
SetCurrentQueueEntry(queueSize > 0 ? queueSize - 1 : 0);
}
break;
}
}
// Edit download rate input mode
if (m_inputMode == downloadRate)
{
// Numbers
if (m_inputNumberIndex < 5 && key >= '0' && key <= '9')
{
m_inputValue = (m_inputValue * 10) + (key - '0');
m_inputNumberIndex++;
}
// Enter
else if (key == 10 || key == 13)
{
ServerSetDownloadRate(m_inputValue * 1024);
m_inputMode = normal;
return;
}
// Escape
else if (key == 27)
{
m_inputMode = normal;
return;
}
// Backspace
else if (m_inputNumberIndex > 0 && key == KEY_BACKSPACE)
{
int remain = m_inputValue % 10;
m_inputValue = (m_inputValue - remain) / 10;
m_inputNumberIndex--;
}
}
key = ReadConsoleKey();
}
}
