void DownloadFromDCWidget::updateProgressBar()
{
static char *last_text = NULL;
if (empty_string(last_text)) {
// if we get the first actual text after the download is finished
// (which happens for example on the OSTC), then don't bother
if (!empty_string(progress_bar_text) && IS_FP_SAME(progress_bar_fraction, 1.0))
progress_bar_text = "";
}
if (!empty_string(progress_bar_text)) {
ui.progressBar->setFormat(progress_bar_text);
#if defined(Q_OS_MAC)
// on mac the progress bar doesn't show its text
ui.progressText->setText(progress_bar_text);
#endif
} else {
if (IS_FP_SAME(progress_bar_fraction, 0.0)) {
ui.progressBar->setFormat(tr("Connecting to dive computer"));
#if defined(Q_OS_MAC)
// on mac the progress bar doesn't show its text
ui.progressText->setText(tr("Connecting to dive computer"));
#endif
} else {
ui.progressBar->setFormat("%p%");
#if defined(Q_OS_MAC)
// on mac the progress bar doesn't show its text
ui.progressText->setText(QString("%1%").arg(lrint(progress_bar_fraction * 100)));
#endif
}
}
ui.progressBar->setValue(lrint(progress_bar_fraction * 100));
free(last_text);
last_text = strdup(progress_bar_text);
}
void DiveCartesianAxis::setMinimum(double minimum)
{
if (IS_FP_SAME(min, minimum))
return;
min = minimum;
changed = true;
}
void DiveCartesianAxis::setMaximum(double maximum)
{
if (IS_FP_SAME(max, maximum))
return;
max = maximum;
emit maxChanged();
}
void TestUnitConversion::testUnitConversions()
{
QCOMPARE(IS_FP_SAME(grams_to_lbs(1000), 2.204586), true);
QCOMPARE(lbs_to_grams(1), 454);
QCOMPARE(IS_FP_SAME(ml_to_cuft(1000), 0.0353147), true);
QCOMPARE(IS_FP_SAME(cuft_to_l(1), 28.316847), true);
QCOMPARE(IS_FP_SAME(mm_to_feet(1000), 3.280840), true);
QCOMPARE(feet_to_mm(1), (long unsigned int) 305);
QCOMPARE(to_feet((depth_t){ 1000 }), 3);
QCOMPARE(IS_FP_SAME(mkelvin_to_C(647000), 373.85), true);
QCOMPARE(IS_FP_SAME(mkelvin_to_F(647000), 704.93), true);
QCOMPARE(F_to_mkelvin(704.93), (unsigned long)647000);
QCOMPARE(C_to_mkelvin(373.85), (unsigned long)647000);
QCOMPARE(IS_FP_SAME(psi_to_bar(14.6959488), 1.01325), true);
QCOMPARE(psi_to_mbar(14.6959488), (long)1013);
QCOMPARE(to_PSI((pressure_t){ 1013 }), (int)15);
QCOMPARE(IS_FP_SAME(bar_to_atm(1.013), 1.0), true);
QCOMPARE(IS_FP_SAME(mbar_to_atm(1013), 1.0), true);
QCOMPARE(mbar_to_PSI(1013), (int)15);
get_units();
}
