def setup_gui(self):
# top lvl
self.frame = tk.Frame(self.root)
self.info_frame = tk.Frame(self.frame) # name, mayb add tags/way to edit/add/delete these things
self.progress_frame = tk.Frame(self.frame)
self.control_frame = tk.Frame(self.frame)
self.name_var = tk.StringVar()
self.name_label = tk.Label(self.info_frame,textvariable=self.name_var,relief=tk.RIDGE)
self.name_label.pack(side=tk.TOP,fill=tk.X)
# bottom half
self.left_half = tk.Frame(self.control_frame)
self.right_half = tk.Frame(self.control_frame)
# bottom left
self.cue_button_frame = tk.Frame(self.left_half)
self.loop_ctrl_frame = tk.Frame(self.left_half)
# bottom right
self.control_button_frame = tk.Frame(self.right_half)
self.param_frame = tk.Frame(self.right_half)
self.loop_param_frame = tk.Frame(self.right_half)
# subparams
self.playback_speed_frame = tk.Frame(self.param_frame)
self.control_speed_frame = tk.Frame(self.param_frame)
# pack it
self.info_frame.pack(side=tk.TOP)
self.progress_frame.pack(side=tk.TOP)
self.control_frame.pack(side=tk.TOP)
self.left_half.pack(side=tk.LEFT)
self.right_half.pack(side=tk.LEFT)
# l
self.cue_button_frame.pack(side=tk.TOP)
self.loop_ctrl_frame.pack(side=tk.TOP)
# r
self.control_button_frame.pack(side=tk.TOP)
self.param_frame.pack(side=tk.TOP)
self.loop_param_frame.pack(side=tk.TOP)
self.playback_speed_frame.pack(side=tk.TOP)
self.control_speed_frame.pack(side=tk.TOP)
self.progress_bar = ProgressBar(self,self.clip,root=self.progress_frame,width=300)
self.progress_bar.map_osc(self.clip.control_addr)
self.cue_buttons = []
self.setup_cue_buttons()
self.looping_controls = []
self.looping_vars = {}
self.setup_looping()
self.control_buttons = []
self.setup_control_buttons()
self.frame.pack()
class ClipControl:
def __init__(self,root,backend,clip=None):
# sol stuff
if not clip:
clip = backend.cur_clip
self.clip = clip
#self.clip.control_addr = '/activeclip/video/position/values' # temp for activeclip only
self.backend = backend
self.osc_client = self.backend.osc_client
self.osc_server = self.backend.osc_server
### tk stuff
self.root = root
self.setup_gui()
self.change_clip(self.clip)
def change_clip(self,newclip):
# activated when clip is changed, whether on first time setup or on backend cur_clip change
if newclip != self.clip:
self.clip = newclip
self.progress_bar.cliporsong = newclip
self.update_info()
def update_mapping(self):
self.osc_client.map_loop()
self.osc_client.map_timeline()
def setup_gui(self):
# top lvl
self.frame = tk.Frame(self.root)
self.info_frame = tk.Frame(self.frame) # name, mayb add tags/way to edit/add/delete these things
self.progress_frame = tk.Frame(self.frame)
self.control_frame = tk.Frame(self.frame)
self.name_var = tk.StringVar()
self.name_label = tk.Label(self.info_frame,textvariable=self.name_var,relief=tk.RIDGE)
self.name_label.pack(side=tk.TOP,fill=tk.X)
# bottom half
self.left_half = tk.Frame(self.control_frame)
self.right_half = tk.Frame(self.control_frame)
# bottom left
self.cue_button_frame = tk.Frame(self.left_half)
self.loop_ctrl_frame = tk.Frame(self.left_half)
# bottom right
self.control_button_frame = tk.Frame(self.right_half)
self.param_frame = tk.Frame(self.right_half)
self.loop_param_frame = tk.Frame(self.right_half)
# subparams
self.playback_speed_frame = tk.Frame(self.param_frame)
self.control_speed_frame = tk.Frame(self.param_frame)
# pack it
self.info_frame.pack(side=tk.TOP)
self.progress_frame.pack(side=tk.TOP)
self.control_frame.pack(side=tk.TOP)
self.left_half.pack(side=tk.LEFT)
self.right_half.pack(side=tk.LEFT)
# l
self.cue_button_frame.pack(side=tk.TOP)
self.loop_ctrl_frame.pack(side=tk.TOP)
# r
self.control_button_frame.pack(side=tk.TOP)
self.param_frame.pack(side=tk.TOP)
self.loop_param_frame.pack(side=tk.TOP)
self.playback_speed_frame.pack(side=tk.TOP)
self.control_speed_frame.pack(side=tk.TOP)
self.progress_bar = ProgressBar(self,self.clip,root=self.progress_frame,width=300)
self.progress_bar.map_osc(self.clip.control_addr)
self.cue_buttons = []
self.setup_cue_buttons()
self.looping_controls = []
self.looping_vars = {}
self.setup_looping()
self.control_buttons = []
self.setup_control_buttons()
self.frame.pack()
def update_info(self): # update me
try:
if self.clip:
self.name_var.set(self.clip.name)
self.update_cue_buttons()
self.update_looping()
self.update_pbar()
self.update_mapping()
except:
pass
def update_pbar(self):
#self.progress_bar.map_osc(self.clip.control_addr)
self.progress_bar.send_addr = self.clip.control_addr
def move_cue(i,x):
self.osc_client.set_q(self.clip,i,x)
self.progress_bar.drag_release_action = move_cue
# clear the screen of any junk
self.progress_bar.loop_update()
def setup_cue_buttons(self):
n_buts = len(self.clip.vars['qp'])
n_rows = 1
if n_buts > 4:
n_rows = n_buts // 4
if n_buts % 4 != 0: n_rows += 1 # yuck
for r in range(n_rows):
for c in range(4):
i = r*4 + c
but = tk.Button(self.cue_button_frame,text=str(i),padx=10,pady=10,relief='flat')
but.grid(row=r,column=c)
if i + 1 > n_buts: but.config(state='disabled')
self.cue_buttons.append(but)
def update_cue_buttons(self):
n_buts = len(self.clip.vars['qp'])
n_rows = 1
if n_buts > 4:
n_rows = n_buts // 4
if n_buts % 4 != 0: n_rows += 1 # yuck
def gen_activate(i):
def tor():
new = self.osc_client.activate(self.clip,i) # add return value
self.cue_buttons[i].config(relief='groove')
if new:
self.progress_bar.add_line(new,i)
return tor
def gen_deactivate(i):
def tor(*args):
self.osc_client.clear_q(self.clip,i)
self.cue_buttons[i].config(relief='flat')
self.progress_bar.remove_line(i)
return tor
self.activate_funs = [gen_activate(i) for i in range(C.NO_Q)]
self.deactivate_funs = [gen_deactivate(i) for i in range(C.NO_Q)]
for r in range(n_rows):
for c in range(4):
i = r*4 + c
but = self.cue_buttons[i]
# tie it to fxn of q_points
if i + 1 <= n_buts:
but.config(command=self.activate_funs[i],state='active')
but.bind("<ButtonPress-3>",self.deactivate_funs[i])
self.progress_bar.remove_line(i) # remove old shit
else:
but.config(state='disabled')
if self.clip.vars['qp'][i]:
but.config(relief='groove') # make it so button is grooved if has cue
self.progress_bar.add_line(self.clip.vars['qp'][i],i)
else:
but.config(relief='flat')
def gen_osc_sender(self,addr,msg):
osc_msg = self.osc_client.build_msg(addr,msg)
def fun_tor(*args):
self.osc_client.send(osc_msg)
return fun_tor
def setup_control_buttons(self):
playbut = tk.Button(self.control_button_frame,text=">",padx=8,pady=8,
command=lambda:self.osc_client.play(self.clip))
pausebut = tk.Button(self.control_button_frame,text="||",padx=7,pady=8,
command=lambda:self.osc_client.pause(self.clip))
rvrsbut = tk.Button(self.control_button_frame,text="<",padx=8,pady=8,
command=lambda:self.osc_client.reverse(self.clip))
rndbut = tk.Button(self.control_button_frame,text="*",padx=8,pady=8,
command=lambda:self.osc_client.random_play(self.clip))
clearbut = tk.Button(self.control_button_frame,text="X",padx=8,pady=8,
command=lambda:self.osc_client.clear())
for but in [playbut, pausebut, rvrsbut, rndbut, clearbut]:
but.pack(side=tk.LEFT)
def setup_looping(self):
"""
control panel for looping between any two cue points
also can control playback speed,
and the (eventual) controller -> timeshift transpose rate
for now has 2 dropdowns.. and 2 spinboxes
"""
loop_poss = [str(i) for i in range(C.NO_Q)]
self.loop_to_clip_var = {'loop_a':['lp',0],'loop_b':['lp',1],
'loop_type' : ['looptype'],
'speed':['playback_speed'],'control_speed':['speedup_factor']}
for key in self.loop_to_clip_var:
self.looping_vars[key] = tk.StringVar()
# speedup (of playback)
speed_scale = tk.Scale(self.playback_speed_frame,from_=0.0,to=10.0,resolution=0.05,variable=self.looping_vars['speed'],
orient=tk.HORIZONTAL, showvalue = 0)
speed_box = tk.Spinbox(self.playback_speed_frame,from_=0.0,to=10.0,increment=0.1,format="%.2f",
textvariable=self.looping_vars['speed'], width=4)
def send_speed(*args): #### TO-DO add global speedvar
speed = float(self.looping_vars['speed'].get())/10.0
self.osc_client.build_n_send('/activeclip/video/position/speed',speed)
speed_scale.config(command=send_speed)
speed_box.config(command=send_speed)
speed_box.bind("<Return>",send_speed)
self.looping_controls.append(speed_scale)
self.looping_controls.append(speed_box)
self.speed_increase = lambda: speed_box.invoke("buttonup")
self.speed_decrease = lambda: speed_box.invoke("buttondown")
# speedup of control?
control_speed_scale = tk.Scale(self.control_speed_frame,from_=1.0,to=C.MAX_SPEEDUP,resolution=0.01,variable=self.looping_vars['control_speed'],
orient=tk.HORIZONTAL, showvalue = 0)
control_speed_box = tk.Spinbox(self.control_speed_frame,from_=1.0,to=C.MAX_SPEEDUP,increment=0.03,format="%.2f",
textvariable=self.looping_vars['control_speed'], width=4)
self.looping_controls.append(control_speed_scale)
self.looping_controls.append(control_speed_box)
self.speedup_increase = lambda: control_speed_box.invoke("buttonup")
self.speedup_decrease = lambda: control_speed_box.invoke("buttondown")
# loop selection
loop_select_a = tk.OptionMenu(self.loop_ctrl_frame,self.looping_vars['loop_a'],*loop_poss)
loop_select_b = tk.OptionMenu(self.loop_ctrl_frame,self.looping_vars['loop_b'],*loop_poss)
self.looping_controls.append(loop_select_a)
self.looping_controls.append(loop_select_b)
self.loop_on_off = tk.Button(self.loop_ctrl_frame,text='loop',command=self.toggle_looping)
self.looping_controls.append(self.loop_on_off)
loop_select_type = tk.OptionMenu(self.loop_param_frame,self.looping_vars['loop_type'],'default','bounce')
self.looping_controls.append(loop_select_type)
for control in self.looping_controls:
control.pack(side=tk.LEFT)
def change_speed(self,n):
if isinstance(n, int):
if n > 0:
for _ in range(n): self.speed_increase()
else:
for _ in range(-1*n): self.speed_decrease()
else:
self.looping_vars['speed'].set("%.2f" % (10.0 * n))
def change_speedup(self,n):
if isinstance(n, int):
if n > 0:
for _ in range(n): self.speedup_increase()
else:
for _ in range(-1*n): self.speedup_decrease()
else:
self.looping_vars['control_speed'].set("%.2f" % (C.MAX_SPEEDUP * n))
self.osc_client.build_n_send('/composition/video/effect1/opacity/values',self.backend.cur_clip_pos.value/self.clip.vars['speedup_factor'])
def change_lp(self,new_lp):
self.looping_vars['loop_a'].set(str(new_lp[0]))
self.looping_vars['loop_b'].set(str(new_lp[1]))
def update_looping(self):
# set all variables to their current values
def update_loop_var(which_one): # reverse of below fxn
try:
lookup = self.loop_to_clip_var[which_one]
if len(lookup) > 1:
self.looping_vars[which_one].set(str(self.clip.vars[lookup[0]][lookup[1]]))
else:
self.looping_vars[which_one].set(str(self.clip.vars[lookup[0]]))
except:
print('{} failed to update'.format(which_one))
for key in self.loop_to_clip_var:
update_loop_var(key)
def gen_update_clip_var(which_one): # depends on the clipvar to be set to proper type ahead of time :)
lookup = self.loop_to_clip_var[which_one]
if len(lookup) > 1:
def fun_tor(*args):
newtype = type(self.clip.vars[lookup[0]][lookup[1]])
self.clip.vars[lookup[0]][lookup[1]] = newtype(self.looping_vars[which_one].get())
else:
def fun_tor(*args):
newtype = type(self.clip.vars[lookup[0]])
self.clip.vars[lookup[0]] = newtype(self.looping_vars[which_one].get())
return fun_tor
def gen_update_pbar_related_var(which_one):
doit = gen_update_clip_var(which_one)
def fun_tor(*args):
doit()
self.progress_bar.refresh()
return fun_tor
for key in self.loop_to_clip_var:
if key in ['loop_a','loop_b']:
self.looping_vars[key].trace('w', gen_update_pbar_related_var(key))
else:
self.looping_vars[key].trace('w', gen_update_clip_var(key))
self.looping_but_check()
def toggle_looping(self):
self.clip.vars['loopon'] = not self.clip.vars['loopon']
self.progress_bar.refresh()
self.looping_but_check()
def looping_but_check(self):
if self.clip.vars['loopon']:
self.loop_on_off.config(relief='sunken')
else:
self.loop_on_off.config(relief='raised')
def toggle_loop_type(self):
if self.looping_vars['loop_type'].get() == 'default':
self.looping_vars['loop_type'].set('bounce')
else:
self.looping_vars['loop_type'].set('default')