def on_key_press(self, event):
if event.key == 'i':
if self.widget.mpl.ntb._active == 'PAN':
self.widget.mpl.ntb.pan()
if self.widget.mpl.ntb._active == 'ZOOM':
self.widget.mpl.ntb.zoom()
elif event.key == 's':
self.session_ctrl.save_dpp_ppss()
elif event.key == 'w':
self.plot_new_graph()
elif event.key == 'v':
lims = self.widget.mpl.canvas.ax_pattern.axis()
if self.widget.checkBox_BgSub.isChecked():
x, y = self.model.base_ptn.get_bgsub()
else:
x, y = self.model.base_ptn.get_raw()
xroi, yroi = get_DataSection(x, y, [lims[0], lims[1]])
self.plot_ctrl.update([lims[0], lims[1], yroi.min(), yroi.max()])
else:
key_press_handler(event, self.widget.mpl.canvas,
self.widget.mpl.ntb)
def set_current_section(self, roi):
x_section_bg, y_section_bg = get_DataSection(
self.base_ptn.x_bg, self.base_ptn.y_bg, roi)
__, y_section_bgsub = get_DataSection(
self.base_ptn.x_bgsub, self.base_ptn.y_bgsub, roi)
self.current_section.set(x_section_bg, y_section_bgsub, y_section_bg)
def get_single_section(self, roi):
x_section_bg, y_section_bg = get_DataSection(
self.base_ptn.x_bg, self.base_ptn.y_bg, roi)
__, y_section_bgsub = get_DataSection(
self.base_ptn.x_bgsub, self.base_ptn.y_bgsub, roi)
return x_section_bg, y_section_bgsub, y_section_bg