def __init__(self, parent=None, id=-1, xlabel=AxisInfos("Delay",du["time"]), ylabel=AxisInfos("Distance",du["length"]), xscale="linear", yscale="linear"):
"""
Initialization.
Parameters:
parent - parent window (wx.Window)
id - id (int)
xlabel - label and units of abscissa axis (terapy.axedit.AxisInfos)
ylabel - label and units of ordinate axis (terapy.axedit.AxisInfos)
xscale - abscissa scale type (linear or log)
yscale - ordinate scale type (linear or log)
"""
wxmpl.PlotPanel.__init__(self,parent,id)
PlotCanvas.__init__(self,parent,id)
fig = self.get_figure()
self.axes = fig.gca()
self.axes.grid(True)
self.axes.set_autoscale_on(True)
self.axes.set_xscale(xscale)
self.axes.set_yscale(yscale)
# must make a copy of labels, otherwise same instance is used for every plot
xlabel = xlabel.copy()
ylabel = ylabel.copy()
# re-format axis units into current default units
xlabel.units = FormatUnits(xlabel.units)
ylabel.units = FormatUnits(ylabel.units)
for x in [xlabel,ylabel]: x.units._magnitude = 1.0
self.labels = [xlabel, ylabel]
self.SetLabels()
self.dim = 2
self.set_zoom(False)
self.set_location(False)
self.set_selection(False)
# generate colormap
cdict = {'red': ((0.0, 0.0, 0.0),(0.5, 1.0, 1.0),(1.0, 1.0, 0.0)),
'green': ((0.0, 0.0, 0.0),(0.5, 1.0, 1.0),(1.0, 0.0, 0.0)),
'blue': ((0.0, 0.0, 1.0),(0.5, 1.0, 1.0),(1.0, 0.0, 0.0))}
self._2d_cmap = LinearSegmentedColormap('my_colormap',cdict,256)
cdict = {'red': ((0.0, 0.0, 1.0),(1.0, 1.0, 0.0)),
'green': ((0.0, 0.0, 1.0),(1.0, 0.0, 0.0)),
'blue': ((0.0, 0.0, 1.0),(1.0, 0.0, 0.0))}
self._2d_cmap_pos = LinearSegmentedColormap('my_colormap_pos',cdict,256)
cdict = {'red': ((0.0, 0.0, 0.0),(1.0, 1.0, 0.0)),
'green': ((0.0, 0.0, 0.0),(1.0, 1.0, 0.0)),
'blue': ((0.0, 0.0, 1.0),(1.0, 1.0, 0.0))}
self._2d_cmap_neg = LinearSegmentedColormap('my_colormap_neg',cdict,256)
# send color change event to notify history from change
pub.sendMessage("plot.color_change")
self.Bind(wx.EVT_LEFT_DCLICK, self.OnLeftClick, self)
self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftClick, self)
def __init__(
self, parent=None, id=-1, xlabel="Delay (ps)", ylabel="Distance (um)", xscale="linear", yscale="linear"
):
"""
Initialization.
Parameters:
parent - parent window (wx.Window)
id - id (int)
xlabel - label of abscissa axis (str)
ylabel - label of ordinate axis (str)
xscale - abscissa scale type (linear or log)
yscale - ordinate scale type (linear or log)
"""
PlotCanvas.__init__(self, parent, id, xlabel, ylabel, xscale, yscale)
def __init__(self, parent=None, id=-1, xlabel=AxisInfos("Delay",du["time"]), ylabel=AxisInfos("Signal",du["voltage"]), xscale="linear", yscale="linear"):
"""
Initialization.
Parameters:
parent - parent window (wx.Window)
id - id (int)
xlabel - label and units of abscissa axis (terapy.axedit.AxisInfos)
ylabel - label and units of ordinate axis (terapy.axedit.AxisInfos)
xscale - abscissa scale type (linear or log)
yscale - ordinate scale type (linear or log)
"""
wxmpl.PlotPanel.__init__(self,parent,id)
PlotCanvas.__init__(self,parent,id)
fig = self.get_figure()
self.axes = fig.gca()
self.axes.grid(True)
self.axes.set_autoscale_on(True)
self.axes.set_xscale(xscale)
self.axes.set_yscale(yscale)
# must make a copy of labels, otherwise same instance is used for every plot
xlabel = xlabel.copy()
ylabel = ylabel.copy()
# re-format axis units into current default units
xlabel.units = FormatUnits(xlabel.units)
ylabel.units = FormatUnits(ylabel.units)
for x in [xlabel,ylabel]: x.units._magnitude = 1.0
self.labels = [xlabel, ylabel]
self.SetLabels()
self.Bind(wx.EVT_LEFT_DCLICK, self.OnLeftClick, self)
self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftClick, self)
self.Bind(wx.EVT_RIGHT_DOWN, self.OnRightClick, self)