-
Notifications
You must be signed in to change notification settings - Fork 0
/
gesture_pad.py
185 lines (143 loc) · 6.76 KB
/
gesture_pad.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
from tkinter.filedialog import *
from tkinter import messagebox
from backend.gesture_pad_be import Backend
from utils.config_helper import read_config
class GesturePad:
def __init__(self, width=600, height=400):
self.__root = Tk()
c, _ = read_config()
backend = Backend(mediapipe_dir=c["mediapipe_dir"],
audio_path="tmp/integration_audio.wav",
video_path="tmp/integration_video.mp4",
mp_video_path="tmp/integration_video_mp.mp4",
gestures_dir="tmp/integration_frames",
gesture_prefix="image",
root_window=self.__root,
debug=False)
self.__backend = backend
self.__file = None
# default window width and height
self.__thisTextArea = Text(self.__root)
self.__thisScrollBar = Scrollbar(self.__thisTextArea)
self.__thisMenuBar = Menu(self.__root)
self.__thisFileMenu = Menu(self.__thisMenuBar, tearoff=0)
self.__thisEditMenu = Menu(self.__thisMenuBar, tearoff=0)
self.__recording = False
self.__audio = None
self.__video = None
try:
self.__root.wm_iconbitmap("Notepad.ico")
except:
pass
self.__thisWidth = width
self.__thisHeight = height
self.__root.title("Untitled - GesturePad")
# Center the window
screenWidth = self.__root.winfo_screenwidth()
screenHeight = self.__root.winfo_screenheight()
# For left-alling
left = (screenWidth / 2) - (self.__thisWidth / 2)
# For right-allign
top = (screenHeight / 2) - (self.__thisHeight / 2)
# For top and bottom
self.__root.geometry('%dx%d+%d+%d' % (self.__thisWidth, self.__thisHeight, left, top))
self.__root.grid_rowconfigure(0, weight=1)
self.__root.grid_columnconfigure(0, weight=1)
self.__thisTextArea.grid(sticky=N + E + S + W)
self.__thisFileMenu.add_command(label="New",
command=self.__newFile)
self.__thisFileMenu.add_command(label="Open",
command=self.__openFile)
self.__thisFileMenu.add_command(label="Save",
command=self.__saveFile)
self.__thisFileMenu.add_separator()
self.__thisFileMenu.add_command(label="Exit",
command=self.__quitApplication)
self.__thisMenuBar.add_cascade(label="File",
menu=self.__thisFileMenu)
self.__thisEditMenu.add_command(label="Cut",
command=self.__cut)
self.__thisEditMenu.add_command(label="Copy",
command=self.__copy)
self.__thisEditMenu.add_command(label="Paste",
command=self.__paste)
self.__thisMenuBar.add_cascade(label="Edit",
menu=self.__thisEditMenu)
self.__thisMenuBar.add_command(label="Rec",
command=self.__rec)
self.__root.config(menu=self.__thisMenuBar)
self.__thisScrollBar.pack(side=RIGHT, fill=Y)
# Scrollbar will adjust automatically according to the content
self.__thisScrollBar.config(command=self.__thisTextArea.yview)
self.__thisTextArea.config(yscrollcommand=self.__thisScrollBar.set)
def __quitApplication(self):
self.__root.destroy()
def __openFile(self):
self.__file = askopenfilename(defaultextension=".txt", filetypes=[("All Files", "*.*"), ("Text Documents",
"*.txt")])
if self.__file == "":
self.__file = None
else:
self.__root.title(os.path.basename(self.__file) + " - Notepad")
self.__thisTextArea.delete(1.0, END)
file = open(self.__file, "r")
self.__thisTextArea.insert(1.0, file.read())
file.close()
def __newFile(self):
self.__root.title("Untitled - Notepad")
self.__file = None
self.__thisTextArea.delete(1.0, END)
def __saveFile(self):
if self.__file is None:
self.__file = asksaveasfilename(initialfile='Untitled.html',
defaultextension=".html",
filetypes=[("All Files", "*.*"),
("Text Documents", "*.txt")])
if self.__file == "":
self.__file = None
else:
# Try to save the file
file = open(self.__file, "w")
file.write(self.__thisTextArea.get(1.0, END))
file.close()
# Change the window title
self.__root.title(os.path.basename(self.__file) + " - GesturePad")
else:
file = open(self.__file, "w")
file.write(self.__thisTextArea.get(1.0, END))
file.close()
def __cut(self):
self.__thisTextArea.event_generate("<<Cut>>")
def __copy(self):
self.__thisTextArea.event_generate("<<Copy>>")
def __paste(self):
self.__thisTextArea.event_generate("<<Paste>>")
def __rec(self):
"""
Starts the audio/video processing of the user input.
"""
if self.__recording is False:
self.__video, self.__audio = self.__backend.start_recording()
self.__recording = True
self.__thisMenuBar.entryconfigure(3, label="Stop")
else:
try:
v, a = self.__backend.stop_recording(self.__video, self.__audio)
frames, timings = self.__backend.preprocess_video(v)
words_op = self.__backend.send_audio(audio_input=a)
g_list = self.__backend.process_video(frame_paths=frames, gesture_timings=timings)
w_list = self.__backend.process_audio_response(operation=words_op)
fused = self.__backend.fuse(gestures=g_list, words=w_list)
formatted = self.__backend.apply_format(multimodal_stream=fused)
self.__thisTextArea.insert(CURRENT, formatted)
except Exception as e:
messagebox.showerror(title="Error", message="Error during audio/video processing: {e}".format(e=str(e)))
self.__recording = False
self.__thisMenuBar.entryconfigure(3, label="Rec")
def run(self):
# Run main application
self.__root.mainloop()
# Run main application
if __name__ == "__main__":
gesturepad = GesturePad()
gesturepad.run()