def select_all(self, value):
"""Select or deselect all items in the list."""
if not self.inside_set_checkUseAll:
display_thread.select_additional_position_coverage(
model.instrument.inst.positions,
update_gui=True,
select_items=value)
def add_to_list(self):
"""Adds the calculated angle set to the main list of positions."""
#Angles in radians, as a list
angles = np.deg2rad(self.angles_deg.flatten()).tolist()
#Do the calculation
poscov = model.instrument.inst.simulate_position(angles, sample_U_matrix=model.experiment.exp.crystal.get_u_matrix(), use_multiprocessing=False)
#Make sure the position list is updated in GUI
model.messages.send_message(model.messages.MSG_POSITION_LIST_CHANGED)
#Add it to the list of selected items
display_thread.select_additional_position_coverage(poscov, update_gui=True)
def select_several(self, row_list, value):
"""Select or deselect several items in the list.
Parameter:
row_list: list of row numbers to delete.
"""
poscov_list = [model.instrument.inst.positions[x] for x in row_list if (x>=0) and (x<len(model.instrument.inst.positions))]
display_thread.select_additional_position_coverage(poscov_list, update_gui=True, select_items=value)
#Make sure the GUI updates
self.update_selection()
def select_several(self, row_list, value):
"""Select or deselect several items in the list.
Parameter:
row_list: list of row numbers to delete.
"""
poscov_list = [
model.instrument.inst.positions[x] for x in row_list
if (x >= 0) and (x < len(model.instrument.inst.positions))
]
display_thread.select_additional_position_coverage(poscov_list,
update_gui=True,
select_items=value)
#Make sure the GUI updates
self.update_selection()
def cell_double_click(self, event):
"""Called when a cell is double-clicked by the user."""
# @type event wx.grid.GridEvent
#Find the positionCoverage object
row = event.GetRow()
poscov = model.instrument.inst.get_position_num(row)
if poscov is None:
return #Can't do anything is something is screwy here
#Where did we click?
col = event.GetCol()
if col == 0:
#Find what it is now
was_selected = display_thread.is_position_selected(poscov)
#Toggle the selection state
display_thread.select_additional_position_coverage(poscov, update_gui=True, select_items=(not was_selected))
def cell_double_click(self, event):
"""Called when a cell is double-clicked by the user."""
# @type event wx.grid.GridEvent
#Find the positionCoverage object
row = event.GetRow()
poscov = model.instrument.inst.get_position_num(row)
if poscov is None:
return #Can't do anything is something is screwy here
#Where did we click?
col = event.GetCol()
if col == 0:
#Find what it is now
was_selected = display_thread.is_position_selected(poscov)
#Toggle the selection state
display_thread.select_additional_position_coverage(
poscov, update_gui=True, select_items=(not was_selected))
def cell_changed(self, event):
"""Called when a cell is changed by the user."""
# @type event wx.grid.GridEvent
#Find the positionCoverage object
row = event.GetRow()
poscov = model.instrument.inst.get_position_num(row)
if poscov is None:
return #Can't do anything is something is screwy here
#What string was typed in?
col = event.GetCol()
cell_str = self.panel.gridExp.GetCellValue(row, col)
if col == 0:
#Clicked use/don't use
value = (cell_str == "X")
# print "changed use box to ", cell_str, value
#Select or de-select these
display_thread.select_additional_position_coverage(
poscov, update_gui=False, select_items=value)
elif col == self.criterion_col:
#Changed criterion
poscov.criterion = model.experiment.get_stopping_criterion_from_friendly_name(
cell_str)
#Need to update the time estimate
self.update_estimated_time()
elif col == self.criterion_col + 1:
#Criterion value
try:
poscov.criterion_value = float(cell_str)
except ValueError:
#Invalid input to the string, revert display to show the original value
self.panel.gridExp.SetCellValue(row, col,
str(poscov.criterion_value))
#Need to update the time estimate
self.update_estimated_time()
elif col == self.criterion_col + 2:
#Comment
poscov.comment = cell_str
else:
raise NotImplementedError(
"You should not be able to edit this cell, as it is read-only!"
)
def cell_changed(self, event):
"""Called when a cell is changed by the user."""
# @type event wx.grid.GridEvent
#Find the positionCoverage object
row = event.GetRow()
poscov = model.instrument.inst.get_position_num(row)
if poscov is None:
return #Can't do anything is something is screwy here
#What string was typed in?
col = event.GetCol()
cell_str = self.panel.gridExp.GetCellValue(row, col)
if col == 0:
#Clicked use/don't use
value = (cell_str == "X")
# print "changed use box to ", cell_str, value
#Select or de-select these
display_thread.select_additional_position_coverage(poscov, update_gui=False, select_items=value)
elif col == self.criterion_col:
#Changed criterion
poscov.criterion = model.experiment.get_stopping_criterion_from_friendly_name(cell_str)
#Need to update the time estimate
self.update_estimated_time()
elif col == self.criterion_col+1:
#Criterion value
try:
poscov.criterion_value = float(cell_str)
except ValueError:
#Invalid input to the string, revert display to show the original value
self.panel.gridExp.SetCellValue(row, col, str(poscov.criterion_value))
#Need to update the time estimate
self.update_estimated_time()
elif col == self.criterion_col+2:
#Comment
poscov.comment = cell_str
else:
raise NotImplementedError("You should not be able to edit this cell, as it is read-only!")
def select_all(self, value):
"""Select or deselect all items in the list."""
if not self.inside_set_checkUseAll:
display_thread.select_additional_position_coverage(model.instrument.inst.positions, update_gui=True, select_items=value)
