本文整理汇总了Python中PyMca.QtBlissGraph.QtBlissGraph.setPaletteBackgroundColor方法的典型用法代码示例。如果您正苦于以下问题：Python QtBlissGraph.setPaletteBackgroundColor方法的具体用法？Python QtBlissGraph.setPaletteBackgroundColor怎么用？Python QtBlissGraph.setPaletteBackgroundColor使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PyMca.QtBlissGraph.QtBlissGraph的用法示例。
在下文中一共展示了QtBlissGraph.setPaletteBackgroundColor方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: LakeshoreBrick
# 需要导入模块: from PyMca.QtBlissGraph import QtBlissGraph [as 别名]
# 或者: from PyMca.QtBlissGraph.QtBlissGraph import setPaletteBackgroundColor [as 别名]
class LakeshoreBrick(BlissWidget):
def __init__(self, *args):
BlissWidget.__init__(self, *args)
self.addProperty("mnemonic", "string", "")
self.addProperty("unit", "combo", ("C", "K"), "C")
self.addProperty("baseTime", "combo", ("current time", "0"), "0")
self.lstChannelValueDisplay = []
self.lstChannelWidgets = []
self.data = {}
self.lakeshore = None
graphBox = QVBox(self)
graphButtonsBox = QHBox(graphBox)
graphButtonsBox.setSpacing(5)
self.graph = QtBlissGraph(graphBox)
self.graph.setx1timescale(True)
self.graph.xlabel("time")
self.graph.ylabel("temperature (%s)" % self["unit"])
self.graph.setPaletteBackgroundColor(Qt.white)
self.graph.canvas().setMouseTracking(True)
self.cmdResetZoom = QPushButton("Reset zoom", graphButtonsBox)
self.lblXY = QLabel("X = ? ; Y = ?", graphButtonsBox)
HorizontalSpacer(graphButtonsBox)
self.cmdSaveData = QToolButton(graphButtonsBox)
self.cmdSaveData.setUsesTextLabel(True)
self.cmdSaveData.setTextLabel("Save data to file")
self.cmdSaveData.setIconSet(QIconSet(Icons.load("save")))
self.cmdSaveData.setTextPosition(QToolButton.BesideIcon)
self.topFrame = QVGroupBox("Lakeshore - ", self)
updateFreqBox = QHBox(self.topFrame)
updateFreqBox.setSpacing(5)
QLabel("Update frequency : every", updateFreqBox)
self.spnUpdateFrequency = QSpinBox(64, 30000, 500, updateFreqBox)
QLabel("millisecond", updateFreqBox)
self.lblUpdateFrequency = QLabel("<nobr><b>current = ?</b></nobr>", updateFreqBox)
self.cmdUpdateFrequency = QPushButton("Change", updateFreqBox)
HorizontalSpacer(updateFreqBox)
self.lblStatus = QLabel("<h1>status</h1>", self.topFrame)
self.lblStatus.setAlignment(Qt.AlignCenter)
innerBox = QVBox(self.topFrame)
self.channelsBox = QGrid(8, innerBox)
self.channelsBox.setSpacing(5)
self.channelsBox.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
commandsBox = QVBox(innerBox)
VerticalSpacer(self.topFrame)
resetBox = QHBox(self.topFrame)
HorizontalSpacer(resetBox)
#self.cmdReset = QToolButton(resetBox)
#self.cmdReset.setUsesTextLabel(True)
#self.cmdReset.setTextLabel("Reset instrument")
#self.cmdReset.setIconSet(QIconSet(Icons.load("reload")))
#self.cmdReset.setTextPosition(QToolButton.BesideIcon)
#QObject.connect(self.cmdReset, SIGNAL("clicked()"), self.lsReset)
QObject.connect(self.cmdResetZoom, SIGNAL('clicked()'), self.graph.ResetZoom)
QObject.connect(self.cmdSaveData, SIGNAL('clicked()'), self.saveGraph)
QObject.connect(self.graph, PYSIGNAL('QtBlissGraphSignal'), self.graphSignal)
QObject.connect(self.cmdUpdateFrequency, SIGNAL("clicked()"), self.lsUpdateFrequency)
QVBoxLayout(self, 5, 5)
self.layout().addWidget(graphBox)
self.layout().addWidget(self.topFrame)
def graphSignal(self, dict):
if dict['event'] == 'MouseAt':
self.lblXY.setText("X = %.3f ; Y = %.3f" % (dict['x'], dict['y']))
def setStatus(self, status):
self.lblStatus.setText("<nobr><h1>status: %s</h1></nobr>" % status)
def updateFrequency(self, freq):
self.lblUpdateFrequency.setText("<nobr><b>current = %d</b></nobr>" % freq)
self.spnUpdateFrequency.setValue(freq)
def propertyChanged(self, property, oldValue, newValue):
if property == 'mnemonic':
self.lakeshore = self.getHardwareObject(newValue)
if self.lakeshore is not None:
self.lakeshore.setUnit(self["unit"])
self.topFrame.setTitle("Lakeshore - %s" % self.lakeshore.getIdent())
self.updateFrequency(self.lakeshore.interval)
for w in self.lstChannelWidgets:
w.close(True)
self.lstChannelValueDisplay = []
self.lstChannelWidgets = []
self.channelCheckboxCb = weakref.WeakKeyDictionary()
for i in range(self.lakeshore.getChannelsNumber()):
newCheckbox = QCheckBox("Channel %d" % (i+1), self.channelsBox)
self.lstChannelWidgets.append(newCheckbox)
#.........这里部分代码省略.........