zpc_ct/lib/sEditSong.py

import FSM
import utils as u
import menus as m
from itertools import cycle
#====================================     

State = type("State", (object,), {})
#====================================     
class State(object):
	def __init__(self, FSM):
		self.FSM = FSM
	def Enter(self):
		pass
	def Execute(self):
		pass
	def Exit(self):
		pass
#====================================     


class EditSong(State):
	def __init__(self,FSM):
		super(EditSong, self).__init__(FSM)    
		
	def Enter(self):
		o = self.FSM.owner 
		o.header_text = "Edit Song"
		o.pub.register("beat", self)
		if o.keyState[16] > 0 or o.keyState[17] > 0:
			pass
		else:
			u.draw_header(o)
			self.draw_main(o)
			# o.draw.text((20, 30), "Current Song", font=o.h2, fill=o.light_grey)
			# o.draw.text((20, 50), str(o.song), font=o.h2, fill=o.light_grey)
			o.update_display(0)
		self.new_song = []
		super(EditSong, self).Enter()        
		
	def Execute(self):
		o = self.FSM.owner 

		m.menu1_actions(self, o)
		m.menu2_actions_song(self, o)
		if o.keyState[16] == 1:
			m.draw_menu1(o)
			o.update_display(0)
		elif o.keyState[16] == 4:
			u.draw_header(o)
			self.draw_main(o)
			# if self.new_song == []:
			# 	o.draw.text((20, 30), "Current Song", font=o.h2, fill=o.light_grey)
			# 	o.draw.text((20, 50), str(o.song), font=o.h2, fill=o.light_grey)
			# else:
			# 	o.draw.text((20, 30), "New Song", font=o.h2, fill=o.pink)
			# 	o.draw.text((20, 50), str(self.new_song), font=o.h2, fill=o.pink)
			o.update_display(0)

		if o.keyState[17] == 1:
			m.draw_menu2_song(o)
			o.update_display(0)
		elif o.keyState[17] == 4:
			u.draw_header(o)
			self.draw_main(o)
			o.update_display(0)
		if o.keyState[16] > 0 or o.keyState[17] > 0:

		#if o.keyState[16] > 0:
			pass
		else:
			_id = 0
			for k in self.FSM.owner.keyState:
				if k == 1 and _id < 16:
					self.new_song.append((_id + (o.pat_bank * 16)))
					u.draw_header(o)
					self.draw_main(o)
					#o.draw.text((20, 30), "New Song", font=o.h2, fill=o.pink)
					#o.draw.text((20, 50), str(self.new_song), font=o.h2, fill=o.pink)
					o.update_display(0)
				_id += 1        


	def draw_main(self, o):
		ypos = 35
		ysize = 20
		tmp_song = [8, 6, 7, 5, 3, 0, 9]
		lines = u.breakup_song_text(o.song)
		#lines = u.breakup_song_text(tmp_song)

		if self.new_song != []:
			#o.draw.text((20, 30), "New Song", font=o.h2, fill=o.pink)
			lines = u.breakup_song_text(self.new_song)
			o.center_block("New Song", o.h2, [0, ypos, o.width, ypos + ysize], o.pink)
		else:
			#o.draw.text((20, 30), "Current Song", font=o.h2, fill=o.light_grey)
			o.center_block("Current Song", o.h2, [0, ypos, o.width, ypos + ysize], o.light_grey)

		ypos += ysize	
		o.center_block(lines[0], o.h2, [0, ypos, o.width, ypos + ysize], o.light_grey)
		ypos += ysize
		o.center_block(lines[1], o.h2, [0, ypos, o.width, ypos + ysize], o.light_grey)
		ypos += ysize
		o.center_block(lines[2], o.h2, [0, ypos, o.width, ypos + ysize], o.light_grey)
		ypos += ysize
		o.center_block(lines[3], o.h2, [0, ypos, o.width, ypos + ysize], o.light_grey)

	def ReceiveMessage(self, message):
		_id = 0
		o = self.FSM.owner 
		u.play_seq(o, message)

	def Exit(self):
		o = self.FSM.owner 
		self.FSM.owner.pub.unregister("beat", self)
		if self.new_song != []:
			o.song = self.new_song
			o.songCycle = cycle(self.new_song)
			self.curPattern = next(o.songCycle)
			o.songStart = o.curPattern

#====================================