def register_shortcuts(self):
'''
.. versionchanged:: 0.14
Add keyboard shortcuts to set neighbouring electrode states based
on directional input using ``<Control>`` key plus the corresponding
direction (e.g., ``<Control>Up``)
'''
def control_protocol(command):
if self.plugin is not None:
self.plugin.execute_async('microdrop.gui.protocol_controller',
command)
def actuate_direction(direction):
if self.plugin is not None:
self.plugin.execute_async('microdrop.electrode_controller_plugin',
'set_electrode_direction_states',
direction=direction)
# Tie shortcuts to protocol controller commands (next, previous, etc.)
shortcuts = {'<Control>r': lambda *args:
control_protocol('run_protocol'),
'<Control>z': lambda *args: self.undo(),
'<Control>y': lambda *args: self.redo(),
'A': lambda *args: control_protocol('first_step'),
'S': lambda *args: control_protocol('prev_step'),
'D': lambda *args: control_protocol('next_step'),
'F': lambda *args: control_protocol('last_step'),
'<Control>Up': lambda *args: actuate_direction('up'),
'<Control>Down': lambda *args: actuate_direction('down'),
'<Control>Left': lambda *args: actuate_direction('left'),
'<Control>Right': lambda *args:
actuate_direction('right')}
register_shortcuts(self.widget.parent, shortcuts)
def _register_shortcuts(self):
class FocusWrapper(object):
'''
This class allows for a function to be executed, restoring the
focused state of the protocol grid view if necessary.
'''
def __init__(self, controller, func):
self.controller = controller
self.func = func
def __call__(self):
focused = self.controller.widget.has_focus()
self.func()
if focused:
self.controller.widget.grab_focus()
app = get_app()
view = app.main_window_controller.view
shortcuts = {
'<Control>c': self.widget.copy_rows,
'<Control>x': FocusWrapper(self, self.widget.cut_rows),
'Delete': FocusWrapper(self, self.widget.delete_rows),
'<Control>v': FocusWrapper(self, self.widget.paste_rows_after),
'<Control><Shift>v': FocusWrapper(self,
self.widget.paste_rows_before),
'<Control><Shift>i': FocusWrapper(self, lambda:
app.protocol.insert_step())}
register_shortcuts(view, shortcuts, enabled_widgets=[self.widget])
def register_shortcuts(self):
def control_protocol(command):
if self.plugin is not None:
self.plugin.execute_async('microdrop.gui.protocol_controller',
command)
# Tie shortcuts to protocol controller commands (next, previous, etc.)
shortcuts = {'<Control>r': lambda *args:
control_protocol('run_protocol'),
'<Control>z': lambda *args: self.undo(),
'<Control>y': lambda *args: self.redo(),
'A': lambda *args: control_protocol('first_step'),
'S': lambda *args: control_protocol('prev_step'),
'D': lambda *args: control_protocol('next_step'),
'F': lambda *args: control_protocol('last_step')}
register_shortcuts(self.widget.parent, shortcuts)
def register_shortcuts(self):
def control_protocol(command):
if self.plugin is not None:
self.plugin.execute_async('microdrop.gui.protocol_controller',
command)
# Tie shortcuts to protocol controller commands (next, previous, etc.)
shortcuts = {
'<Control>r': lambda *args: control_protocol('run_protocol'),
'<Control>z': lambda *args: self.undo(),
'<Control>y': lambda *args: self.redo(),
'A': lambda *args: control_protocol('first_step'),
'S': lambda *args: control_protocol('prev_step'),
'D': lambda *args: control_protocol('next_step'),
'F': lambda *args: control_protocol('last_step')
}
register_shortcuts(self.widget.parent, shortcuts)
def _register_shortcuts(self):
app = get_app()
view = app.main_window_controller.view
shortcuts = {
'space': self.on_run_protocol,
'A': self.on_first_step,
'S': self.on_prev_step,
'D': self.on_next_step,
'F': self.on_last_step,
#'Delete': self.on_delete_step,
}
register_shortcuts(view, shortcuts,
disabled_widgets=[self.textentry_notes])
notes_shortcuts = {
'<Control>z': self.textentry_notes.get_buffer().undo,
'<Control>y': self.textentry_notes.get_buffer().redo,
}
register_shortcuts(view, notes_shortcuts,
enabled_widgets=[self.textentry_notes])
