C++ (Cpp) message::getFloat Examples

Example #1

File: VstPlugin.cpp Project: karmux/lmms

bool VstPlugin::processMessage( const message & _m )
{
	switch( _m.id )
	{
	case IdVstPluginWindowID:
		m_pluginWindowID = _m.getInt();
		if( m_embedMethod == "none" )
		{
#ifdef LMMS_BUILD_WIN32
			// We're changing the owner, not the parent,
			// so this is legal despite MSDN's warning
			SetWindowLongPtr( (HWND)(intptr_t) m_pluginWindowID,
					GWLP_HWNDPARENT,
					(LONG_PTR) gui->mainWindow()->winId() );
#endif

#ifdef LMMS_BUILD_LINUX
			XSetTransientForHint( QX11Info::display(),
					m_pluginWindowID,
					gui->mainWindow()->winId() );
#endif
		}
		break;

	case IdVstPluginEditorGeometry:
		m_pluginGeometry = QSize( _m.getInt( 0 ),
								  _m.getInt( 1 ) );
			break;

		case IdVstPluginName:
			m_name = _m.getQString();
			break;

		case IdVstPluginVersion:
			m_version = _m.getInt();
			break;

		case IdVstPluginVendorString:
			m_vendorString = _m.getQString();
			break;

		case IdVstPluginProductString:
			m_productString = _m.getQString();
			break;

		case IdVstCurrentProgram:
			m_currentProgram = _m.getInt();
			break;

		case IdVstCurrentProgramName:
			m_currentProgramName = _m.getQString();
			break;

		case IdVstProgramNames:
			m_allProgramNames = _m.getQString();
			break;

		case IdVstPluginUniqueID:
			// TODO: display graphically in case of failure
			printf("unique ID: %s\n", _m.getString().c_str() );
			break;

		case IdVstParameterDump:
		{
			m_parameterDump.clear();
			const int num_params = _m.getInt();
			int p = 0;
			for( int i = 0; i < num_params; ++i )
			{
				VstParameterDumpItem item;
				item.index = _m.getInt( ++p );
				item.shortLabel = _m.getString( ++p );
				item.value = _m.getFloat( ++p );
	m_parameterDump["param" + QString::number( item.index )] =
				QString::number( item.index ) + ":" +
/*uncomented*/				/*QString( item.shortLabel )*/ QString::fromStdString(item.shortLabel) + ":" +
					QString::number( item.value );
			}
			break;
		}
		default:
			return RemotePlugin::processMessage( _m );
	}
	return true;

}

Example #2

File: VstPlugin.cpp Project: BaraMGB/lmms

bool VstPlugin::processMessage( const message & _m )
{
	switch( _m.id )
	{
		case IdVstBadDllFormat:
			m_badDllFormat = true;
			break;

		case IdVstPluginWindowID:
			m_pluginWindowID = _m.getInt();
			break;

		case IdVstPluginEditorGeometry:
			m_pluginGeometry = QSize( _m.getInt( 0 ),
							_m.getInt( 1 ) );
			break;

		case IdVstPluginName:
			m_name = _m.getQString();
			break;

		case IdVstPluginVersion:
			m_version = _m.getInt();
			break;

		case IdVstPluginVendorString:
			m_vendorString = _m.getQString();
			break;

		case IdVstPluginProductString:
			m_productString = _m.getQString();
			break;

		case IdVstCurrentProgram:
			m_currentProgram = _m.getInt();
			break;

		case IdVstCurrentProgramName:
			m_currentProgramName = _m.getQString();
			break;

		case IdVstProgramNames:
			m_allProgramNames = _m.getQString();
			break;

		case IdVstPluginUniqueID:
			// TODO: display graphically in case of failure
			printf("unique ID: %s\n", _m.getString().c_str() );
			break;

		case IdVstParameterDump:
		{
			m_parameterDump.clear();
			const int num_params = _m.getInt();
			int p = 0;
			for( int i = 0; i < num_params; ++i )
			{
				VstParameterDumpItem item;
				item.index = _m.getInt( ++p );
				item.shortLabel = _m.getString( ++p );
				item.value = _m.getFloat( ++p );
	m_parameterDump["param" + QString::number( item.index )] =
				QString::number( item.index ) + ":" +
/*uncomented*/				/*QString( item.shortLabel )*/ QString::fromStdString(item.shortLabel) + ":" +
					QString::number( item.value );
			}
			break;
		}
		default:
			return RemotePlugin::processMessage( _m );
	}
	return true;

}