示例#1
0
	def init_control_pannel(self):
		self.control_window = ControlPannel(self)
		self.parent_window.show_specific(self.control_window)
		self.widgetlist.append(self.control_window)
示例#2
0
class RCTboxer:
	'''
	The is the main command and control center for the RCT particle picker.
	This object acts as a mediator for MainWin objects and follows the mediator pattern
	'''
	def __init__(self, application, boxsize):
		self.boxsize = boxsize
		self.parent_window = application
		self.strategy = None
		
		self.widgetlist = []
		self.windowlist = []
		self.init_particles_window()
		self.init_main_window()
		self.init_tilted_window()
		#self.init_control_pannel()
		
		# Set the box colors
		EMBox.set_box_color("untilted",[0,0,1])
		EMBox.set_box_color("tilted",[0,1,0])
	
	########################  Client functions ############################################
	
	# initialize the picked particles window
	def init_particles_window(self):
		self.particles_window = ParticlesWindow(self)
		self.parent_window.show_specific(self.particles_window.window)
		E2loadappwin("e2rctboxer","particles",self.particles_window.window.qt_parent)
		self.widgetlist.append(self.particles_window.window)
		
	# initialize tilited and untilted windows, if desired for tilted windows can be easily added
	def init_main_window(self):
		self.untilt_win = MainWin(self, "untilted")
		self.untilt_win.show_mainwin()
		self.widgetlist.append(self.untilt_win.window)
		self.windowlist.append(self.untilt_win)
		self.particles_window.addlist("untilted")
		E2loadappwin("e2rctboxer","untilted",self.untilt_win.window.qt_parent)
		
	def load_untilt_image(self, filename):
		self.untilt_win.load_image(filename)
		
	def init_tilted_window(self):
		self.tilt_win = MainWin(self, "tilted")
		self.tilt_win.show_mainwin()
		self.widgetlist.append(self.tilt_win.window)
		self.windowlist.append(self.tilt_win)
		self.particles_window.addlist("tilted")
		E2loadappwin("e2rctboxer","tilted",self.tilt_win.window.qt_parent)

		
	def load_tilt_image(self, filename):
		self.tilt_win.load_image(filename)
	
	# Initialize the GUI
	def init_control_pannel(self):
		self.control_window = ControlPannel(self)
		self.parent_window.show_specific(self.control_window)
		self.widgetlist.append(self.control_window)
	
	def init_control_pannel_tools(self):
		self.control_window.configure_tools()
	
	############################ Functions to support Mediator pattern ####################################
	
	def set_strategy(self, strategy):
		self.strategy = strategy(self)
		
	# handle pick events comming from the MainWin objects, and then send commands to the MainWin objects in responce (Mediator pattern)	
	def handle_pick_event(self, caller, x=0, y=0):
		if not self.strategy.pickevent(caller, x, y): return False
		return True
		
	def handle_unpick_event(self, caller, box_num):
		if not self.strategy.unpickevent(caller, box_num): return False
		return True
	
	def handle_move_event(self):
		if not self.strategy.moveevent(): return False
		return True
	
	def handle_image_save(self, image):
		if self.strategy != None:
			self.strategy.imagesaveevent(image)
		
	def update_particles(self, particles, idx):
		self.particles_window.update_particles(particles, idx)
		
	def configure_strategy(self, caller):
		if self.strategy != None:
			self.strategy.configure_strategy(caller)
		
	def handle_strategy_signal(self, signal):
		self.strategy.handle_strategy_signal(signal)