def create_main_frame(self):
# Load Qt UI from .ui file
ui_loader = QtUiTools.QUiLoader()
ui_file = QtCore.QFile("view_data.ui")
ui_file.open(QtCore.QFile.ReadOnly);
self.ui = ui_loader.load(ui_file)
ui_file.close()
self.ui.setParent(self)
#set up image
pg.setConfigOptions(useWeave=False)
self.imv = pg.ImageView()
# self.vLine_1, self.hLine_1 = self.cross_hair(self.imv)
self.square = self.make_dot(self.imv)
self.imv.setMinimumSize(350, 350)
plot_tools.plot_pyqt(self.imv,self.data , self.dataview)
self.imv.scene.sigMouseClicked.connect(self.mouseMoved_image)
self.imv.getView().setMouseEnabled(x=False, y=False)
self.graph = self.setup_graph()
self.ui.image.addWidget(self.imv)
self.ui.graphs.addWidget(self.graph)
self.set_slider_settings()
self.connect_events()
self.connect_shortcuts()
def create_main_frame(self):
# Load Qt UI from .ui file
ui_loader = QtUiTools.QUiLoader()
ui_file = QtCore.QFile("view_data.ui")
ui_file.open(QtCore.QFile.ReadOnly)
self.ui = ui_loader.load(ui_file)
ui_file.close()
self.ui.setParent(self)
#set up image
pg.setConfigOptions(useWeave=False)
self.imv = pg.ImageView()
# self.vLine_1, self.hLine_1 = self.cross_hair(self.imv)
self.square = self.make_dot(self.imv)
self.imv.setMinimumSize(350, 350)
plot_tools.plot_pyqt(self.imv, self.data, self.dataview)
self.imv.scene.sigMouseClicked.connect(self.mouseMoved_image)
self.imv.getView().setMouseEnabled(x=False, y=False)
self.graph = self.setup_graph()
self.ui.image.addWidget(self.imv)
self.ui.graphs.addWidget(self.graph)
self.set_slider_settings()
self.connect_events()
self.connect_shortcuts()
def change_display(self):
"""
changes the view between ev and wavelength
"""
plot_tools.change_display_pyqt(self.p1, self.dataview)
plot_tools.change_display_pyqt(self.p2, self.dataview)
plot_tools.plot_pyqt(self.imv,self.data, self.dataview)
self.update_label()
def change_display(self):
"""
changes the view between ev and wavelength
"""
plot_tools.change_display_pyqt(self.p1, self.dataview)
plot_tools.change_display_pyqt(self.p2, self.dataview)
plot_tools.plot_pyqt(self.imv, self.data, self.dataview)
self.update_label()
def update_image_from_slider(self, sliderval):
if self.dataview.display_ev:
self.dataview.slider_val = sliderval-1
else:
self.dataview.slider_val = self.dataview.number_of_slices - sliderval
plot_tools.plot_pyqt(self.imv,self.data, self.dataview)
self.update_control()
def update_image_from_slider(self, sliderval):
if self.dataview.display_ev:
self.dataview.slider_val = sliderval - 1
else:
self.dataview.slider_val = self.dataview.number_of_slices - sliderval
plot_tools.plot_pyqt(self.imv, self.data, self.dataview)
self.update_control()
def update_imageslice_from_control(self):
"""
updates the imageslice from the input from the control panel.
the image displayed is the image with the first integer value
of the input
"""
try:
slice_input = float(self.ui.imageslice.text())
except Exception as e:
print e
index = analysis.get_index(slice_input, self.data, self.dataview)
value = analysis.get_slider_value(index, self.dataview)
self.ui.slider.setValue(value)
plot_tools.plot_pyqt(self.imv, self.data, self.dataview)
def update_imageslice_from_control(self):
"""
updates the imageslice from the input from the control panel.
the image displayed is the image with the first integer value
of the input
"""
try:
slice_input = float(self.ui.imageslice.text())
except Exception as e:
print e
index = analysis.get_index(slice_input,
self.data,
self.dataview)
value = analysis.get_slider_value(index, self.dataview)
self.ui.slider.setValue(value)
plot_tools.plot_pyqt(self.imv,self.data, self.dataview)