本文整理汇总了Python中valslider.ValSlider.getLabel方法的典型用法代码示例。如果您正苦于以下问题：Python ValSlider.getLabel方法的具体用法？Python ValSlider.getLabel怎么用？Python ValSlider.getLabel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valslider.ValSlider的用法示例。
在下文中一共展示了ValSlider.getLabel方法的2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: __init__
# 需要导入模块: from valslider import ValSlider [as 别名]
# 或者: from valslider.ValSlider import getLabel [as 别名]
class EMTransformPanel:
def __init__(self,target,parent):
self.target = weakref.ref(target)
self.parent = weakref.ref(parent)
self.label_src = QtGui.QLabel(parent)
self.label_src.setText('Rotation Convention')
self.src = QtGui.QComboBox(parent)
self.load_src_options(self.src)
self.x_label = QtGui.QLabel()
self.x_label.setText('x')
self.x_trans = QtGui.QDoubleSpinBox(parent)
self.x_trans.setMinimum(-10000)
self.x_trans.setMaximum(10000)
self.x_trans.setValue(0.0)
self.y_label = QtGui.QLabel()
self.y_label.setText('y')
self.y_trans = QtGui.QDoubleSpinBox(parent)
self.y_trans.setMinimum(-10000)
self.y_trans.setMaximum(10000)
self.y_trans.setValue(0.0)
self.z_label = QtGui.QLabel()
self.z_label.setText('z')
self.z_trans = QtGui.QDoubleSpinBox(parent)
self.z_trans.setMinimum(-10000)
self.z_trans.setMaximum(10000)
self.z_trans.setValue(0.0)
self.az = ValSlider(parent,(-360.0,360.0),"az",-1)
self.az.setObjectName("az")
self.az.setValue(0.0)
self.alt = ValSlider(parent,(-180.0,180.0),"alt",-1)
self.alt.setObjectName("alt")
self.alt.setValue(0.0)
self.phi = ValSlider(parent,(-360.0,360.0),"phi",-1)
self.phi.setObjectName("phi")
self.phi.setValue(0.0)
self.scale = ValSlider(parent,(0.01,30.0),"Zoom:")
self.scale.setObjectName("scale")
self.scale.setValue(1.0)
self.n3_showing = False
self.current_src = "eman"
QtCore.QObject.connect(self.az, QtCore.SIGNAL("valueChanged"), self.slider_rotate)
QtCore.QObject.connect(self.alt, QtCore.SIGNAL("valueChanged"), self.slider_rotate)
QtCore.QObject.connect(self.phi, QtCore.SIGNAL("valueChanged"), self.slider_rotate)
QtCore.QObject.connect(self.src, QtCore.SIGNAL("currentIndexChanged(QString)"), self.set_src)
QtCore.QObject.connect(self.scale, QtCore.SIGNAL("valueChanged"), self.target().set_scale)
QtCore.QObject.connect(self.x_trans, QtCore.SIGNAL("valueChanged(double)"), self.target().set_cam_x)
QtCore.QObject.connect(self.y_trans, QtCore.SIGNAL("valueChanged(double)"), self.target().set_cam_y)
QtCore.QObject.connect(self.z_trans, QtCore.SIGNAL("valueChanged(double)"), self.target().set_cam_z)
def set_defaults(self):
self.x_trans.setValue(0.0)
self.y_trans.setValue(0.0)
self.z_trans.setValue(0.0)
self.scale.setValue(1.0)
self.az.setValue(0.0)
self.alt.setValue(0.0)
self.phi.setValue(0.0)
def slider_rotate(self):
self.target().load_rotation(self.get_current_rotation())
def get_current_rotation(self):
convention = self.src.currentText()
rot = {}
if ( self.current_src == "spin" ):
rot[self.az.getLabel()] = self.az.getValue()
n1 = self.alt.getValue()
n2 = self.phi.getValue()
n3 = self.n3.getValue()
norm = sqrt(n1*n1 + n2*n2 + n3*n3)
n1 /= norm
n2 /= norm
n3 /= norm
rot[self.alt.getLabel()] = n1
rot[self.phi.getLabel()] = n2
rot[self.n3.getLabel()] = n3
else:
rot[self.az.getLabel()] = self.az.getValue()
rot[self.alt.getLabel()] = self.alt.getValue()
#.........这里部分代码省略.........
示例2: EMGLPlotInspector
# 需要导入模块: from valslider import ValSlider [as 别名]
# 或者: from valslider.ValSlider import getLabel [as 别名]
#.........这里部分代码省略.........
self.hbl_src.addWidget(self.src)
# set default value -1 ensures that the val slider is updated the first time it is created
self.az = ValSlider(self,(-360.0,360.0),"az",-1)
self.az.setObjectName("az")
maintab.vbl.addWidget(self.az)
self.alt = ValSlider(self,(-180.0,180.0),"alt",-1)
self.alt.setObjectName("alt")
maintab.vbl.addWidget(self.alt)
self.phi = ValSlider(self,(-360.0,360.0),"phi",-1)
self.phi.setObjectName("phi")
maintab.vbl.addWidget(self.phi)
self.current_src = EULER_EMAN
return self.maintab
def set_xy_trans(self, x, y):
self.x_trans.setValue(x)
self.y_trans.setValue(y)
def set_translate_scale(self, xscale,yscale,zscale):
self.x_trans.setSingleStep(xscale)
self.y_trans.setSingleStep(yscale)
self.z_trans.setSingleStep(zscale)
def update_rotations(self,t3d):
rot = t3d.get_rotation(self.src_map[str(self.src.itemText(self.src.currentIndex()))])
convention = self.src.currentText()
if ( self.src_map[str(convention)] == EULER_SPIN ):
self.n3.setValue(rot[self.n3.getLabel()],True)
self.az.setValue(rot[self.az.getLabel()],True)
self.alt.setValue(rot[self.alt.getLabel()],True)
self.phi.setValue(rot[self.phi.getLabel()],True)
def slider_rotate(self):
self.target.load_rotation(self.get_current_rotation())
def get_current_rotation(self):
convention = self.src.currentText()
rot = {}
if ( self.current_src == EULER_SPIN ):
rot[self.az.getLabel()] = self.az.getValue()
n1 = self.alt.getValue()
n2 = self.phi.getValue()
n3 = self.n3.getValue()
norm = sqrt(n1*n1 + n2*n2 + n3*n3)
n1 /= norm
n2 /= norm
n3 /= norm
rot[self.alt.getLabel()] = n1
rot[self.phi.getLabel()] = n2
rot[self.n3.getLabel()] = n3
else:
rot[self.az.getLabel()] = self.az.getValue()
rot[self.alt.getLabel()] = self.alt.getValue()
rot[self.phi.getLabel()] = self.phi.getValue()