DiskGauge::DiskGauge(int samp_rate,int chans,QWidget *parent,const char *name) : QWidget(parent,name) { disk_sample_rate=samp_rate; disk_channels=chans; // // Generate Fonts // QFont label_font("Helvetica",12,QFont::Bold); label_font.setPixelSize(12); disk_label=new QLabel("Free:",this,"free_label"); disk_label->setGeometry(0,0,50,sizeHint().height()); disk_label->setFont(label_font); disk_label->setAlignment(AlignRight|AlignVCenter); disk_bar=new QProgressBar(this); disk_bar->setPercentageVisible(false); disk_bar->setGeometry(55,0,sizeHint().width()-55,sizeHint().height()); disk_space_label=new QLabel(this); disk_space_label->setFont(label_font); disk_space_label->setAlignment(AlignCenter); struct statfs diskstat; statfs(RDConfiguration()->audioRoot().ascii(),&diskstat); disk_bar->setTotalSteps(GetMinutes(diskstat.f_blocks,diskstat.f_bsize)); update(); QTimer *timer=new QTimer(this,"update_timer"); connect(timer,SIGNAL(timeout()),this,SLOT(update())); timer->start(DISK_GAUGE_UPDATE_INTERVAL); }
void DiskGauge::update() { struct statfs diskstat; statfs(RDConfiguration()->audioRoot().ascii() ,&diskstat); int mins=GetMinutes(diskstat.f_bavail,diskstat.f_bsize); disk_bar->setProgress(mins); disk_space_label-> setText(QString().sprintf("%dh %02dm",mins/60,mins-60*(mins/60))); }
CString CSPTimeSpan::Format(LPCTSTR pFormat) const // formatting timespans is a little trickier than formatting CSPTimes // * we are only interested in relative time formats, ie. it is illegal // to format anything dealing with absolute time (i.e. years, months, // day of week, day of year, timezones, ...) // * the only valid formats: // %D - # of days -- NEW !!! // %H - hour in 24 hour format // %M - minute (0-59) // %S - seconds (0-59) // %% - percent sign { TCHAR szBuffer[maxTimeBufferSize]; TCHAR ch; LPTSTR pch = szBuffer; while ((ch = *pFormat++) != '\0') { ASSERT(pch < &szBuffer[maxTimeBufferSize]); if (ch == '%') { switch (ch = *pFormat++) { default: ASSERT(FALSE); // probably a bad format character case '%': *pch++ = ch; break; case 'D': pch += wsprintf(pch, _T("%ld"), GetDays()); break; case 'H': pch += wsprintf(pch, _T("%02d"), GetHours()); break; case 'M': pch += wsprintf(pch, _T("%02d"), GetMinutes()); break; case 'S': pch += wsprintf(pch, _T("%02d"), GetSeconds()); break; } } else { *pch++ = ch; if (_istlead(ch)) { ASSERT(pch < &szBuffer[maxTimeBufferSize]); *pch++ = *pFormat++; } } } *pch = '\0'; return szBuffer; }
void DiskGauge::update() { if(rda->user()==NULL) { return; } RDAudioStore::ErrorCode conv_err; RDAudioStore *conv=new RDAudioStore(rda->station(),rda->config(),this); if((conv_err=conv->runStore(rda->user()->name(),rda->user()->password()))== RDAudioStore::ErrorOk) { uint64_t free_min=GetMinutes(conv->freeBytes()); uint64_t total_min=GetMinutes(conv->totalBytes()); disk_bar->setTotalSteps(total_min); disk_bar->setProgress(free_min); disk_space_label->setText(QString().sprintf("%luh %02lum",free_min/60, free_min-60*(free_min/60))); disk_label->setEnabled(true); disk_bar->setEnabled(true); disk_space_label->setEnabled(true); } delete conv; disk_timer->stop(); disk_timer->start(DISK_GAUGE_UPDATE_INTERVAL,true); }
FString FTimespan::ToString( const TCHAR* Format ) const { FString Result; while (*Format != TCHAR('\0')) { if ((*Format == TCHAR('%')) && (*++Format != TCHAR('\0'))) { switch (*Format) { case TCHAR('n'): if (Ticks < 0) Result += TCHAR('-'); break; case TCHAR('N'): Result += (Ticks < 0) ? TCHAR('-') : TCHAR('+'); break; case TCHAR('d'): Result += FString::Printf(TEXT("%i"), FMath::Abs(GetDays())); break; case TCHAR('h'): Result += FString::Printf(TEXT("%02i"), FMath::Abs(GetHours())); break; case TCHAR('m'): Result += FString::Printf(TEXT("%02i"), FMath::Abs(GetMinutes())); break; case TCHAR('s'): Result += FString::Printf(TEXT("%02i"), FMath::Abs(GetSeconds())); break; case TCHAR('f'): Result += FString::Printf(TEXT("%03i"), FMath::Abs(GetMilliseconds())); break; case TCHAR('D'): Result += FString::Printf(TEXT("%f"), FMath::Abs(GetTotalDays())); break; case TCHAR('H'): Result += FString::Printf(TEXT("%f"), FMath::Abs(GetTotalHours())); break; case TCHAR('M'): Result += FString::Printf(TEXT("%f"), FMath::Abs(GetTotalMinutes())); break; case TCHAR('S'): Result += FString::Printf(TEXT("%f"), FMath::Abs(GetTotalSeconds())); break; case TCHAR('F'): Result += FString::Printf(TEXT("%f"), FMath::Abs(GetTotalMilliseconds())); break; default: Result += *Format; } } else { Result += *Format; } ++Format; } return Result; }
SimpleString TimeDate::GetTimeDateString() { return SimpleString::PrintF("%04d-%02d-%02d-%02d-%02d-%02d", GetYear(), GetMonth() + 1, GetDay(), GetHours24(), GetMinutes(), GetSeconds()); }