def __init__(self,root):
# gui
self.root = root
self.current_song = Song('')
self.frame = tk.Frame(root)
self.control_frame = tk.Frame(self.frame)
self.progress_frame = tk.Frame(self.frame)
self.progress_var = tk.StringVar()
self.progress_var.set("--:--")
self.progress_time = tk.Label(self.progress_frame,textvariable=self.progress_var)
self.progress_time.pack()
self.control_frame.pack(side=tk.LEFT,anchor=tk.W,expand=False)
self.progress_frame.pack(anchor=tk.E,expand=False)
self.frame.pack(fill=tk.X)
# osc
self.osc_server = ServeR(self,port=7008)
self.osc_client = ControlR(self.current_song,port=7007)
self.osc_to_send = None
self.setup_buttons()
self.setup_menu()
self.progress_bar = ProgressBar(self,self.current_song)
self.progress_bar.map_osc('/pyaud/pos/float')
self.osc_start()
class MainGui:
def __init__(self,root):
# gui
self.root = root
self.current_song = Song('')
self.frame = tk.Frame(root)
self.control_frame = tk.Frame(self.frame)
self.progress_frame = tk.Frame(self.frame)
self.progress_var = tk.StringVar()
self.progress_var.set("--:--")
self.progress_time = tk.Label(self.progress_frame,textvariable=self.progress_var)
self.progress_time.pack()
self.control_frame.pack(side=tk.LEFT,anchor=tk.W,expand=False)
self.progress_frame.pack(anchor=tk.E,expand=False)
self.frame.pack(fill=tk.X)
# osc
self.osc_server = ServeR(self,port=7008)
self.osc_client = ControlR(self.current_song,port=7007)
self.osc_to_send = None
self.setup_buttons()
self.setup_menu()
self.progress_bar = ProgressBar(self,self.current_song)
self.progress_bar.map_osc('/pyaud/pos/float')
self.osc_start()
def osc_start(self):
# osc mappings (inputs)
def sec_to_str(_,osc_msg):
try:
time_sec = float(osc_msg)
self.progress_var.set("%d:%02d" % (time_sec // 60.0 , time_sec % 60.0))
except:
self.progress_var.set("--:--")
def float_to_prog(_,osc_msg):
try:
float_perc = float(osc_msg)
self.progress_bar.move_bar(float_perc*self.progress_bar.width)
except:
self.progress_bar.move_bar(0)
self.osc_server.map("/pyaud/pos/sec",sec_to_str)
self.osc_server.map("/pyaud/pos/float",float_to_prog)
self.osc_server.map("/pyaud/status",self.buttons_enabler)
self.osc_server.start()
def setup_buttons(self):
# osc msgs
play = self.osc_client.build_msg('/pyaud/pps',1)
pause = self.osc_client.build_msg('/pyaud/pps',0)
stop = self.osc_client.build_msg('/pyaud/pps',-1)
def gen_osc_send(msg):
def sender():
self.osc_client.send(msg)
return sender
self.playbut = tk.Button(self.control_frame,text=">",padx=8,pady=4,
command = gen_osc_send(play),state='disabled')
self.pausebut = tk.Button(self.control_frame,text="||",padx=8,pady=4,
command = gen_osc_send(pause),state='disabled')
def stopfun():
osc_send = gen_osc_send(stop)
osc_send()
self.progress_var.set("--:--")
self.stopbut = tk.Button(self.control_frame,text="[]",padx=8,pady=4,
command = stopfun)
self.playbut.pack(side=tk.LEFT)
self.pausebut.pack(side=tk.LEFT)
self.stopbut.pack(side=tk.LEFT)
def buttons_enabler(self,_,osc_msg):
if osc_msg == 'loaded' or osc_msg == 'paused':
self.playbut.config(state='normal')
self.pausebut.config(state='disabled')
elif osc_msg == 'playing':
self.playbut.config(state='disabled')
self.pausebut.config(state='normal')
elif osc_msg == 'stopped':
self.playbut.config(state='disabled')
self.pausebut.config(state='disabled')
def setup_menu(self):
def change_connect():
set_connect = ConnectionSelect(self)
self.menubar = tk.Menu(self.root)
self.filemenu = tk.Menu(self.menubar,tearoff=0)
self.filemenu.add_command(label="open",command=self.open_file)
self.filemenu.add_command(label="set connections",command=change_connect)
self.filemenu.add_command(label="quit",command=self.osc_server.stop)
self.menubar.add_cascade(label='file',menu=self.filemenu)
self.root.config(menu=self.menubar)
def open_file(self):
filename = tkfd.askopenfilename(parent=root,title='Choose your WAV file')
splitname = os.path.splitext(filename)
if splitname[1] == '.wav' or splitname[1] == '.WAV':
self.osc_client.build_n_send('/pyaud/open',filename)
self.current_song.fname = filename
else:
tkmb.showerror("Bad file","please choose a proper .wav file")
