def pop_up_box(self, main_form):
self.root = tk.Toplevel(master=main_form)
self.root.title('')
self.root.protocol('WM_DELETE_WINDOW', self.input_number)
frame = tk.Frame(master=self.root)
frame.grid(padx=8, pady=4)
tk.Label(master=frame,
text='How many beats per chord?' + '\n' +
'Please input a positive number.').grid(row=0, column=0)
self.unit_entry = tk.Entry(master=frame,
width=21,
textvariable=tk.StringVar(frame, value='2'))
self.unit_entry.grid(row=1, column=0)
tk.Label(master=frame,
text='How many beats in the first bar?' + '\n' +
'Please input a positive number.').grid(row=2, column=0)
self.offset_entry = tk.Entry(master=frame,
width=21,
textvariable=tk.StringVar(frame,
value='2'))
self.offset_entry.grid(row=3, column=0)
button = tk.Button(master=frame,
text='OK',
width=19,
command=self.input_number)
button.grid(row=4, column=0)
self.main_ui.center_window(self.root)
self.root.resizable(False, False)
self.unit_entry.focus()
self.root.mainloop()
return
def add_filter(self,
name,
text,
from_,
to,
column_index=0,
column_span=1,
show_switch=True):
frame = self.frame
self.scales[name] = tk.Scale(master=frame,
length=150,
resolution=1,
from_=from_,
to=to,
orient=tk.VERTICAL)
self.scales[name].bind('<ButtonRelease>', self.value_determined)
self.scales[name].set(from_)
self.scales[name].grid(row=1, column=column_index)
self.labels[name] = tk.Label(master=frame,
text=text,
width=8,
height=2)
self.labels[name].grid(row=2, column=column_index)
if show_switch == True:
self.switch_vars[name] = tk.BooleanVar(master=frame, value=False)
self.switches[name] = tk.Checkbutton(
master=frame,
variable=self.switch_vars[name],
command=self.value_determined)
self.switches[name].grid(row=3,
column=column_index,
columnspan=column_span)
def gui(self):
self.root = tk.Tk()
self.root.title('')
self.root.protocol('WM_DELETE_WINDOW', self.quit_program)
self.root.bind(sequence='<KeyPress>', func=self.key_press_event)
self.root.bind(sequence='<KeyRelease>', func=self.key_release_event)
# set pad
frame = tk.Frame(master=self.root)
frame.grid(padx=8, pady=16)
# set title
title_label = tk.Label(master=frame,
font=('Arial', 20),
text='Emotional Equalizer')
title_label.grid(row=0, column=0, columnspan=5)
tk.Label(master=frame, font=('Arial', 8)).grid(row=1,
column=0,
columnspan=5)
# disable the equalizer interface
# title_label.bind(sequence = '<ButtonRelease>', func = self.equalizer)
# mood scales and labels
mood_positions = [(2, 0), (2, 1), (2, 3), (2, 4), (5, 0), (5, 1),
(5, 3), (5, 4)]
for i in range(len(Mood.mood_strs)):
self.mood_scales.append(
tk.Scale(master=frame,
length=150,
resolution=1,
from_=0,
to=100,
orient=tk.VERTICAL,
showvalue=False,
repeatinterval=1))
self.mood_scales[i].bind('<ButtonRelease>', self.value_determined)
self.mood_scales[i].set(50)
self.mood_scales[i].grid(row=mood_positions[i][0],
column=mood_positions[i][1])
self.mood_labels.append(
tk.Label(master=frame,
font=('Arial', 15),
height=2,
width=15,
text=Mood.mood_strs[i] + ': ' +
str(100 - self.mood_scales[i].get())))
self.mood_labels[i].grid(row=mood_positions[i][0] + 1,
column=mood_positions[i][1])
self.mood_scales[0]['command'] = lambda x: self.value_changed(event=0)
self.mood_scales[1]['command'] = lambda x: self.value_changed(event=1)
self.mood_scales[2]['command'] = lambda x: self.value_changed(event=2)
self.mood_scales[3]['command'] = lambda x: self.value_changed(event=3)
self.mood_scales[4]['command'] = lambda x: self.value_changed(event=4)
self.mood_scales[5]['command'] = lambda x: self.value_changed(event=5)
self.mood_scales[6]['command'] = lambda x: self.value_changed(event=6)
self.mood_scales[7]['command'] = lambda x: self.value_changed(event=7)
horizontal_line = tk.Label(master=frame,
font=('Arial', 8),
anchor=tk.N,
height=2,
text=' * ' * 20 + ' ' + ' * ' * 20)
horizontal_line.grid(row=4, column=0, columnspan=5)
vertical_line = tk.Label(master=frame,
font=('Arial', 8),
text='*\n' * 20 + '\n\n' + '*\n' * 20)
vertical_line.grid(row=2, column=2, rowspan=5)
# progress scale
tk.Label(master=frame, font=('Arial', 8)).grid(row=7,
column=0,
columnspan=5)
self.progress_scale = tk.Scale(master=frame,
length=465,
resolution=1,
showvalue=True,
orient=tk.HORIZONTAL,
repeatinterval=1,
state=tk.DISABLED)
self.progress_scale.grid(row=8, column=0, columnspan=5)
self.progress_scale.bind('<ButtonPress>', self.progress_scale_pressed)
self.progress_scale.bind('<ButtonRelease>',
self.progress_scale_released)
tk.Label(master=frame, font=('Arial', 4)).grid(row=9,
column=0,
columnspan=5)
# buttons
button_width = 6
self.open_button = tk.Button(master=frame,
text='Open',
width=button_width,
command=self.open_clicked)
self.open_button.grid(row=10, column=0)
self.play_pause_button = tk.Button(master=frame,
text='Play',
width=button_width,
command=self.play_pause_clicked,
state=tk.NORMAL)
self.play_pause_button.grid(row=10, column=1)
self.stop_button = tk.Button(master=frame,
text='Stop',
width=button_width,
command=self.stop_clicked,
state=tk.NORMAL)
self.stop_button.grid(row=10, column=3)
self.change_button = tk.Button(master=frame,
text='Change',
width=button_width,
state=tk.NORMAL)
self.change_button.bind('<Button-1>', self.change_clicked)
self.change_button.bind('<Control-Button-1>',
self.control_change_clicked)
self.change_button.grid(row=10, column=4)
tk.Label(master=frame, font=('Arial', 1)).grid(row=11,
column=0,
columnspan=5)
self.reset_button = tk.Button(master=frame,
text='Reset',
width=button_width,
command=self.reset)
self.reset_button.grid(row=12, column=0)
self.schedule_button = tk.Button(master=frame,
text='Schedule',
width=button_width,
command=self.schedule)
self.schedule_button.grid(row=12, column=1)
speed_frame = tk.Frame(master=frame)
speed_frame.grid(row=12, column=3, columnspan=2)
self.tempo_label = tk.Label(master=speed_frame,
font=('Arial', 15),
text='Speed ')
self.tempo_label.grid(row=0, column=0, columnspan=1)
self.tempo_scale = tk.Scale(master=speed_frame,
length=150,
resolution=1,
showvalue=False,
orient=tk.HORIZONTAL,
repeatinterval=1,
from_=0,
to=100)
self.tempo_scale.set(50)
self.tempo_scale.grid(row=0, column=1, columnspan=2)
self.tempo_scale.bind('<ButtonRelease>', self.tempo_changed)
# setting
MainUI.center_window(self.root)
self.root.resizable(False, False)
self.root.focus()
self.root.mainloop()
def main():
global check_button_vars, radio_button_var, all_excerpts, mood_records, quality_records
global check_buttons, radio_buttons
filenames = os.listdir(
os.path.join(os.path.expanduser('~'), 'Desktop', 'Test', 'excerpts'))
for filename in filenames:
if filename.endswith('.wav'):
all_excerpts.append(filename)
mood_records[filename] = None
quality_records[filename] = None
shuffle(all_excerpts)
root = tk.Tk()
root.title('Listening Test')
root.bind(sequence='<KeyPress>', func=key_press_event)
frame = tk.Frame(master=root)
frame.grid(padx=20, pady=10)
question_label_1 = tk.Label(master=frame,
text='What is the mood the music?',
font=('Arial', 20))
question_label_1.grid(row=0, column=0, columnspan=4)
question_label_2 = tk.Label(master=frame,
text='(You can choose multiple moods)',
font=('Arial', 16))
question_label_2.grid(row=1, column=0, columnspan=4)
mood_strs = [
'Angry', 'Scary', 'Comic', 'Happy', 'Sad', 'Mysterious', 'Romantic',
'Calm'
]
for i in xrange(len(mood_strs)):
mood = mood_strs[i]
check_button_var = tk.IntVar(master=frame, value=0)
check_button = tk.Checkbutton(master=frame,
text=mood,
variable=check_button_var)
check_button.grid(row=2 + int(i / 4), column=i % 4)
check_buttons.append(check_button)
check_button_vars.append(check_button_var)
tk.Label(master=frame, text='', font=('Arial', 4)).grid(row=4,
column=0,
columnspan=4)
question_label_3 = tk.Label(master=frame,
text='Does it sound musical?',
font=('Arial', 20))
question_label_3.grid(row=5, column=0, columnspan=4)
musical_frame = tk.Frame(master=frame)
musical_frame.grid(row=6, column=0, columnspan=4)
radio_button_text = [
'Strongly Disagree', 'Disagree', 'Neutral', 'Agree', 'Strongly Agree'
]
radio_button_var.append(tk.IntVar(master=musical_frame, value=-1))
for i in xrange(5):
radio_button = tk.Radiobutton(master=musical_frame,
text=radio_button_text[i],
variable=radio_button_var[0],
value=i)
radio_button.grid(row=0, column=i)
radio_buttons.append(radio_button)
repeat_button = tk.Button(master=frame,
text='Repeat (Press R)',
command=repeat_excerpt)
repeat_button.grid(row=7, column=0, columnspan=2)
next_button = tk.Button(master=frame,
text='Next (Press Space)',
command=next_excerpt)
next_button.grid(row=7, column=2, columnspan=2)
# setting
center_window(root)
root.resizable(False, False)
root.focus()
root.mainloop()
def pop_up_box(self, main_form, song_length):
self.root = tk.Toplevel(master=main_form)
self.root.protocol('WM_DELETE_WINDOW', self.back_to_main_ui)
self.root.title('')
# set pad
frame = tk.Frame(master=self.root)
frame.grid(padx=8, pady=8)
# canvas
self.canvas_offset = 3
self.canvas_width = 552
self.canvas_height = 492
self.canvas = tk.Canvas(master=frame,
height=self.canvas_height,
width=self.canvas_width)
self.canvas.grid(row=0, column=0, columnspan=len(Mood.mood_strs))
self.canvas.bind('<B1-Motion>', self.canvas_clicked)
self.canvas_resolution = 101
if self.main_ui.canvas_data != None:
self.canvas_data = self.main_ui.canvas_data
else:
self.canvas_data = []
for i in xrange(self.canvas_resolution):
self.canvas_data.append([])
for i in xrange(self.canvas_resolution):
for j in xrange(self.canvas_resolution):
self.canvas_data[i].append(0)
self.main_ui.canvas_data = self.canvas_data
# progress scale
self.progress_scale = tk.Scale(master=frame,
length=self.canvas_width,
resolution=1,
showvalue=True,
orient=tk.HORIZONTAL,
repeatinterval=1,
state=tk.DISABLED)
self.progress_scale['from'] = 0
if song_length != -1:
self.progress_scale['to'] = song_length
self.progress_scale['state'] = tk.NORMAL
self.progress_scale.grid(row=1,
column=0,
columnspan=len(Mood.mood_strs))
self.progress_scale.bind('<ButtonPress>', self.progress_scale_pressed)
self.progress_scale.bind('<ButtonRelease>',
self.progress_scale_released)
# radio buttons
tk.Label(master=frame,
font=('Arial', 1)).grid(row=2,
column=0,
columnspan=len(Mood.mood_strs))
label = tk.Label(
master=frame,
font=('Arial', 15),
text=
'Please select the mood, and then you can draw the curve to describe its intensity'
)
label.grid(row=3, column=0, columnspan=len(Mood.mood_strs))
index = 0
self.mood_color = [
'yellow', 'magenta', 'orange', 'red', 'cyan', 'grey', 'pink',
'green'
]
self.mood_index = tk.IntVar(master=frame, value=0)
for mood in Mood.mood_strs:
button = tk.Radiobutton(master=frame,
text=mood,
background=self.mood_color[index],
variable=self.mood_index,
value=index)
button.grid(row=4, column=index)
index += 1
# clear curve buttons
tk.Label(master=frame, font=('Arial', 1)).grid(row=5,
column=0,
columnspan=8)
clear_frame = tk.Frame(master=frame)
clear_frame.grid(row=6, column=0, columnspan=len(Mood.mood_strs))
label = tk.Label(master=clear_frame,
font=('Arial', 15),
text='Clear the curves of')
label.grid(row=0, column=0)
clear_selected_mood = tk.Button(master=clear_frame,
text='Selected',
command=self.clear_selected_clicked)
clear_selected_mood.grid(row=0, column=1)
tk.Label(master=clear_frame, font=('Arial', 15),
text='/').grid(row=0, column=2)
clear_all_moods = tk.Button(master=clear_frame,
text='All',
command=self.clear_all_clicked)
clear_all_moods.grid(row=0, column=3)
tk.Label(master=clear_frame, font=('Arial', 15),
text='moods from').grid(row=0, column=4)
self.start_time_entry = tk.Entry(master=clear_frame,
width=3,
justify=tk.CENTER,
textvariable=tk.StringVar(clear_frame,
value='0'))
self.start_time_entry.grid(row=0, column=5)
tk.Label(master=clear_frame, font=('Arial', 15),
text='% to').grid(row=0, column=6)
self.end_time_entry = tk.Entry(master=clear_frame,
width=3,
justify=tk.CENTER,
textvariable=tk.StringVar(clear_frame,
value='100'))
self.end_time_entry.grid(row=0, column=7)
tk.Label(master=clear_frame, font=('Arial', 15),
text='% of the song').grid(row=0, column=8)
# redraw all curves
self.clear(pow(2, 8) - 1)
self.main_ui.center_window(self.root, 280, 0)
self.root.resizable(False, False)
self.root.focus()
def pop_up_box(self, main_form):
self.root = tk.Toplevel(master=main_form)
self.root.protocol('WM_DELETE_WINDOW', self.back_to_main_ui)
self.root.title('')
# set pad
self.frame = tk.Frame(master=self.root)
self.frame.grid(padx=8, pady=8)
title_label = tk.Label(master=self.frame,
font=('Arial', 20),
text='Equalizer',
height=2)
title_label.grid(row=0, column=0, columnspan=14)
self.scales = {}
self.switch_vars = {}
self.labels = {}
self.switches = {}
# low pass butterworth
self.add_filter('LPB',
'Low Pass\nButterworth',
400,
20,
column_index=0)
# low pass shelving
self.add_filter('LPS', 'Low Pass\nShelving', 1, 60, column_index=1)
# low pass spectral tilt
self.add_filter('LPT', 'Low Pass\nSepc Tilt', 1, 20, column_index=2)
# high pass butterworth
self.add_filter('HPB',
'High Pass\nButterworth',
1000,
20000,
column_index=3)
# high pass shelving
self.add_filter('HPS', 'High Pass\nShelving', 1, 60, column_index=4)
# high pass spectral tilt
self.add_filter('HPT', 'High Pass\nSpec Tilt', 1, 20, column_index=5)
# peak filter 1
self.add_filter('PK1',
'Peak 1\nCenter',
20,
100,
column_index=6,
column_span=2)
self.add_filter('PK1-Width',
'Peak 1\nBand Width',
1,
100,
column_index=7,
show_switch=False)
# peak filter 2
self.add_filter('PK2',
'Peak 2\nCenter',
100,
500,
column_index=8,
column_span=2)
self.add_filter('PK2-Width',
'Peak 2\nBand Width',
5,
500,
column_index=9,
show_switch=False)
# peak filter 3
self.add_filter('PK3',
'Peak 3\nCenter',
500,
2000,
column_index=10,
column_span=2)
self.add_filter('PK3-Width',
'Peak 3\nBand Width',
20,
2000,
column_index=11,
show_switch=False)
# peak filter 4
self.add_filter('PK4',
'Peak 4\nCenter',
2000,
20000,
column_index=12,
column_span=2)
self.add_filter('PK4-Width',
'Peak 4\nBand Width',
100,
20000,
column_index=13,
show_switch=False)
self.canvas = FigureCanvasTkAgg(self.fig, master=self.frame)
self.canvas.get_tk_widget().grid(row=4,
column=0,
columnspan=14,
ipady=40)
self.root.resizable(False, False)
self.root.focus()
self.main_ui.center_window(self.root)
self.value_determined()