本文整理汇总了Python中pyqtgraph.parametertree.ParameterTree.setSizePolicy方法的典型用法代码示例。如果您正苦于以下问题：Python ParameterTree.setSizePolicy方法的具体用法？Python ParameterTree.setSizePolicy怎么用？Python ParameterTree.setSizePolicy使用的例子？那么恭喜您, 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pyqtgraph.parametertree.ParameterTree的用法示例。
在下文中一共展示了ParameterTree.setSizePolicy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: GuiManager
# 需要导入模块: from pyqtgraph.parametertree import ParameterTree [as 别名]
# 或者: from pyqtgraph.parametertree.ParameterTree import setSizePolicy [as 别名]
#.........这里部分代码省略.........
print "Camera connected"
if hasattr(self,'timerDotChangeCamera'):
self.timerDotChangeCamera.cancel()
time.sleep(0.1)
self.itemCameraStatus.setForeground(QtGui.QColor("green"))
self.itemCameraStatus.setText("Camera connected.")
print "Camera connected2"
#Set the status text (system connected or not)
def setInfo(self, text):
self.tbInfo.append(text)
#Set the status text (system connected or not)
def setWire(self, mem1, mem2, mem3, mem4, maxValPos):
self.itemMemory.setText("Acquisition board memory usage:\nDDR2: " + str(mem1) + " bytes.\nFIFO in: " + str(mem2) + " bytes.\nFIFO out: " + str(mem3) + " bytes.\nFIFO out (minimum): " + str(mem4) + " bytes.")
self.itemMaxValPos.setText("Maximum RF value position: " + str(maxValPos))
def createLayout(self):
print 'Creating layout...'
self.setWindowTitle('Interferometry Acquisition GUI')
#self.widget = QtGui.QWidget()
#self.setCentralWidget(self.widget)
self.layout = pg.LayoutWidget()
#self.widget.setLayout(self.layout)
self.setCentralWidget(self.layout)
#Create GUI
sizePolicyBt = QtGui.QSizePolicy(1, 1)
sizePolicyBt.setHorizontalStretch(0)
sizePolicyBt.setVerticalStretch(0)
self.btOpen = QtGui.QPushButton("Open\nprevious results")
sizePolicyBt.setHeightForWidth(self.btOpen.sizePolicy().hasHeightForWidth())
self.btOpen.setSizePolicy(sizePolicyBt);
self.btOpen.setStyleSheet("background-color: yellow; font-size: 16px; font: bold")
self.btStart = QtGui.QPushButton("Start\nacquisition")
sizePolicyBt.setHeightForWidth(self.btStart.sizePolicy().hasHeightForWidth())
self.btStart.setSizePolicy(sizePolicyBt);
self.btStart.setStyleSheet("background-color: green; font-size: 16px; font: bold")
self.btStart.clicked.connect(self.startAcquisition)
self.btStop = QtGui.QPushButton("Stop\nacquisition")
sizePolicyBt.setHeightForWidth(self.btStop.sizePolicy().hasHeightForWidth())
self.btStop.setSizePolicy(sizePolicyBt);
self.btStop.setStyleSheet("background-color: red; font-size: 16px; font: bold")
self.btStop.clicked.connect(self.stopAcquisition)
self.btStop.setEnabled(False)
self.paramTree = ParameterTree()
self.paramTree.setParameters(Parameters.paramObject, showTop=False)
self.paramTree.setWindowTitle('pyqtgraph example: Parameter Tree')
self.paramTree.setMinimumWidth(350)
self.paramTree.setMaximumWidth(350)
sizePolicyPt = QtGui.QSizePolicy(1,1)
sizePolicyPt.setHorizontalStretch(QtGui.QSizePolicy.Fixed)
sizePolicyPt.setVerticalStretch(1)
self.paramTree.setSizePolicy(sizePolicyPt);
## Create random 2D data
data = np.random.normal(size=(512, 512)) + pg.gaussianFilter(np.random.normal(size=(512, 512)), (5, 5)) * 20 + 100
data = data[:,:,np.newaxis]
data = data.repeat(3,2)
self.plotTl = pg.GraphicsView()