C++ (Cpp) BStatusBar::MaxValue Examples

Example #1

File: StatusBarTest.cpp Project: mmanley/Antares

void
Window::MessageReceived(BMessage* message)
{
	switch (message->what) {
		case kMsgUpdate:
		{
			char buffer[100];
			snprintf(buffer, sizeof(buffer), "%ld ", (int32)fStatusBar->CurrentValue());
			fStatusBar->Update(1, fStatusBar->CurrentValue() > 25 ? " updated!" : NULL, buffer);

			if (fStatusBar->CurrentValue() >= fStatusBar->MaxValue()) {
#if 1
				fStatusBar->Reset("-", "????");
#else
				fStatusBar->Reset();
				fStatusBar->SetText("-");
				fStatusBar->SetTrailingText("????");
#endif
				fStatusBar->SetMaxValue(50.0);
			}
		}

		default:
			BWindow::MessageReceived(message);
	}
}

Example #2

File: PProgressBar.cpp Project: HaikuArchives/PDesigner

status_t
PProgressBar::GetProperty(const char *name, PValue *value, const int32 &index) const
{
	if (!name || !value)
		return B_ERROR;
	
	BString str(name);
	PProperty *prop = FindProperty(name,index);
	if (!prop)
		return B_NAME_NOT_FOUND;
	
	BStatusBar *backend = (BStatusBar*)fView;

	if (backend->Window())
		backend->Window()->Lock();

	if (str.ICompare("BarColor") == 0)
		((ColorProperty*)prop)->SetValue(backend->BarColor());
	else if (str.ICompare("BarHeight") == 0)
		((FloatProperty*)prop)->SetValue(backend->BarHeight());
	else if (str.ICompare("Label") == 0)
		((StringProperty*)prop)->SetValue(backend->Label());
	else if (str.ICompare("CurrentValue") == 0)
	{
		((FloatProperty*)prop)->SetValue(backend->CurrentValue());
	}
	else if (str.ICompare("MaxValue") == 0)
		((FloatProperty*)prop)->SetValue(backend->MaxValue());
	else if (str.ICompare("Text") == 0)
		((StringProperty*)prop)->SetValue(backend->Text());
	else if (str.ICompare("TrailingLabel") == 0)
		((StringProperty*)prop)->SetValue(backend->TrailingLabel());
	else if (str.ICompare("TrailingText") == 0)
		((StringProperty*)prop)->SetValue(backend->TrailingText());
	else
	{
		if (backend->Window())
			backend->Window()->Unlock();

		return PView::GetProperty(name, value, index);
	}

	if (backend->Window())
		backend->Window()->Unlock();

	return prop->GetValue(value);
}