def ShowPlotFrame(self, do_raise=True, clear=True):
"make sure plot frame is enabled, and visible"
if self.plotframe is None:
self.plotframe = PlotFrame(self)
self.has_plot = False
try:
self.plotframe.Show()
except PyDeadObjectError:
self.plotframe = PlotFrame(self)
self.plotframe.Show()
if do_raise:
self.plotframe.Raise()
if clear:
self.plotframe.panel.clear()
self.plotframe.reset_config()
def onShowIntegration(self, event=None):
if self.calib is None or 'poni1' not in self.calib:
return
shown = False
try:
self.int_panel.Raise()
shown = True
except:
self.int_panel = None
if not shown:
self.int_panel = PlotFrame(self)
self.show_1dpattern(init=True)
else:
self.show_1dpattern()
def onAutoIntegration(self, event=None):
if not event.IsChecked():
self.int_timer.Stop()
return
if self.calib is None or 'poni1' not in self.calib:
return
shown = False
try:
self.int_panel.Raise()
shown = True
except:
self.int_panel = None
if not shown:
self.int_panel = PlotFrame(self)
self.show_1dpattern(init=True)
else:
self.show_1dpattern()
self.int_timer.Start(500)
def onProfile(self, x0, y0, x1, y1):
width = self.ad_cam.SizeX
height = self.ad_cam.SizeY
x0, y0 = int(x0 * width), int(y0 * height)
x1, y1 = int(x1 * width), int(y1 * height)
dx, dy = abs(x1 - x0), abs(y1 - y0)
if dx < 2 and dy < 2:
return
outdat = []
if self.colormode == 2:
self.data.shape = (self.im_size[1], self.im_size[0], 3)
else:
self.data.shape = self.im_size[1], self.im_size[0]
if dy > dx:
_y0 = min(int(y0), int(y1 + 0.5))
_y1 = max(int(y0), int(y1 + 0.5))
for iy in range(_y0, _y1):
ix = int(x0 + (iy - int(y0)) * (x1 - x0) / (y1 - y0))
outdat.append((ix, iy))
else:
_x0 = min(int(x0), int(x1 + 0.5))
_x1 = max(int(x0), int(x1 + 0.5))
for ix in range(_x0, _x1):
iy = int(y0 + (ix - int(x0)) * (y1 - y0) / (x1 - x0))
outdat.append((ix, iy))
if self.lineplotter is None:
self.lineplotter = PlotFrame(self, title='Image Profile')
else:
try:
self.lineplotter.Raise()
except PyDeadObjectError:
self.lineplotter = PlotFrame(self, title='Image Profile')
if self.colormode == 2:
x, y, r, g, b = [], [], [], [], []
for ix, iy in outdat:
x.append(ix)
y.append(iy)
r.append(self.data[iy, ix, 0])
g.append(self.data[iy, ix, 1])
b.append(self.data[iy, ix, 2])
xlabel = 'Pixel (x)'
if dy > dx:
x = y
xlabel = 'Pixel (y)'
self.lineplotter.plot(x,
r,
color='red',
label='red',
xlabel=xlabel,
ylabel='Intensity',
title='Image %i' %
self.ad_cam.ArrayCounter_RBV)
self.lineplotter.oplot(x, g, color='green', label='green')
self.lineplotter.oplot(x, b, color='blue', label='blue')
else:
x, y, z = [], [], []
for ix, iy in outdat:
x.append(ix)
y.append(iy)
z.append(self.data[iy, ix])
xlabel = 'Pixel (x)'
if dy > dx:
x = y
xlabel = 'Pixel (y)'
self.lineplotter.plot(x,
z,
color='k',
xlabel=xlabel,
ylabel='Intensity',
title='Image %i' %
self.ad_cam.ArrayCounter_RBV)
self.lineplotter.Show()
self.lineplotter.Raise()
