def __init__(self, parent):
QWidget.__init__( self, parent )
self.d_thermo = Qwt.QwtThermo( self )
self.d_thermo.setOrientation( Qt.Horizontal )
self.d_thermo.setScalePosition( Qwt.QwtThermo.NoScale )
self.d_thermo.setScale( 0.0, 1.0 )
self.d_thermo.setFillBrush( Qt.green )
self.label = QLabel( "Tuning", self )
self.label.setAlignment( Qt.AlignCenter )
self.layout = QVBoxLayout( self )
#self.layout.setMargin( 0 ) FIXME
self.layout.addWidget( self.d_thermo )
self.layout.addWidget( self.label )
self.setFixedWidth( 3 * self.label.sizeHint().width() )
def __init__( self, title, parent ):
QWidget.__init__(self, parent)
self.d_thermo = Qwt.QwtThermo( self )
self.d_thermo.setPipeWidth( 6 )
self.d_thermo.setScale( -40, 10 )
self.d_thermo.setFillBrush( Qt.green )
self.d_thermo.setAlarmBrush( Qt.red )
self.d_thermo.setAlarmLevel( 0.0 )
self.d_thermo.setAlarmEnabled( True )
label = QLabel( title, self )
label.setAlignment( Qt.AlignTop | Qt.AlignLeft )
self.layout = QVBoxLayout( self )
#self.layout.setMargin( 0 )
self.layout.setSpacing( 0 )
self.layout.addWidget( self.d_thermo, 10 )
self.layout.addWidget( label )
def __init__(self, orientation, text, parent, value=0.0):
QWidget.__init__(self, parent)
self.d_label = QLabel(text, self)
self.d_label.setFont(QFont("Helvetica", 10))
self.d_thermo = Qwt.QwtThermo(self)
self.d_thermo.setOrientation(orientation)
self.d_thermo.setScale(0.0, 100.0)
self.d_thermo.setValue(value)
self.d_thermo.setFont(QFont("Helvetica", 8))
self.d_thermo.setPipeWidth(6)
self.d_thermo.setScaleMaxMajor(6)
self.d_thermo.setScaleMaxMinor(5)
self.d_thermo.setFillBrush(Qt.darkMagenta)
"""#if 0
QwtLinearColorMap *colorMap =
QwtLinearColorMap( Qt.blue, Qt.red )
colorMap.addColorStop( 0.2, Qt.yellow )
colorMap.addColorStop( 0.3, Qt.cyan )
colorMap.addColorStop( 0.4, Qt.green )
#dcolorMap.addColorStop( 0.5, Qt.magenta )
colorMap.setMode( QwtLinearColorMap.FixedColors )
d_thermo.setColorMap( colorMap )
#endif"""
self.layout = QVBoxLayout(self)
#self.layout.setMargin( 0 )
self.layout.setSpacing(0)
if (orientation == Qt.Horizontal):
self.d_label.setAlignment(Qt.AlignCenter)
self.d_thermo.setScalePosition(Qwt.QwtThermo.LeadingScale)
self.layout.addWidget(self.d_label)
self.layout.addWidget(self.d_thermo)
else:
self.d_label.setAlignment(Qt.AlignRight)
self.d_thermo.setScalePosition(Qwt.QwtThermo.TrailingScale)
self.layout.addWidget(self.d_thermo, 10, Qt.AlignHCenter)
self.layout.addWidget(self.d_label, 0)