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main_window.py
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main_window.py
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#!/usr/bin/env python
# coding: utf-8
# In[1]:
from ui_main_window import Ui_MainWindow
from api_widget import ApiWidget
from api import Api
# In[2]:
import sys
from PySide2 import QtCore, QtGui, QtWidgets
# In[3]:
import mutagen
# In[4]:
import lyricsgenius as lg # https://github.com/johnwmillr/LyricsGenius
# In[5]:
from ibm_watson import ToneAnalyzerV3
from ibm_cloud_sdk_core.authenticators import IAMAuthenticator
# In[6]:
import paralleldots
# In[7]:
import requests
import json
# In[8]:
class MainWindow(QtWidgets.QMainWindow):
def __init__(self):
super(MainWindow, self).__init__()
self.m_ui = Ui_MainWindow()
self.m_ui.setupUi(self)
self.m_ui.a_audio_file.triggered.connect(self.chooseAudioFile)
self.m_ui.a_txt.triggered.connect(self.saveLyricsAsTxt)
self.m_ui.a_tag.triggered.connect(self.saveLyricsAsTag)
self.m_ui.a_api.triggered.connect(self.chooseApi)
self.m_ui.pb_load_lyrics.clicked.connect(self.loadLyrics)
self.m_ui.pb_analyze_tone.clicked.connect(self.analyzeTone)
self.m_ui.t_lyrics.setTextInteractionFlags(QtCore.Qt.TextSelectableByMouse)
self.api_widget = ApiWidget()
self.file_filter = u'Аудиофайлы (*.mp3 *.flac)'
self.tone_tranform = {
'analytical' : 'Thoughtful',
'anger': 'Angry', 'angry': 'Angry',
'bored': 'Boring',
'confident' : 'Confident',
'disgust': 'Disgusting',
'excited': 'Exciting', 'surprise': 'Exciting',
'fear': 'Scary',
'happy': 'Happy', 'joy': 'Happy',
'sad' : 'Sad', 'sadness' : 'Sad',
'tentative' : 'Doubtful',
}
self.genius = lg.Genius('',
skip_non_songs=True, excluded_terms=["(Remix)", "(Live)"],
remove_section_headers=True)
authenticator = IAMAuthenticator('')
self.tone_analyzer = ToneAnalyzerV3(
version='2017-09-21',
authenticator=authenticator)
self.tone_analyzer.set_service_url('https://api.au-syd.tone-analyzer.watson.cloud.ibm.com/instances/318b552b-ffe6-4b90-b0d2-50b68f2c2560')
paralleldots.set_api_key('')
@QtCore.Slot()
def chooseAudioFile(self):
file_name = QtWidgets.QFileDialog.getOpenFileName(parent=self,
caption=u'Выбрать аудиофайл',
filter=self.file_filter)[0]
if file_name:
audio_file = mutagen.File(file_name)
audio_type = type(audio_file)
artist_tag, title_tag, lyrics_tag = '', '', ''
if audio_type == mutagen.mp3.MP3:
artist_tag, title_tag, lyrics_tag = 'TPE2', 'TIT2', 'USLT::eng'
elif audio_type == mutagen.flac.FLAC:
artist_tag, title_tag, lyrics_tag = 'artist', 'title', 'lyrics'
artist_list = audio_file.tags.get(artist_tag)
title_list = audio_file.tags.get(title_tag)
lyrics_list = audio_file.tags.get(lyrics_tag)
if artist_list:
self.m_ui.le_artist.setText(artist_list[0])
if title_list:
self.m_ui.le_title.setText(title_list[0])
if lyrics_list:
if(type(lyrics_list) == list):
self.m_ui.t_lyrics.setText(lyrics_list[0])
else:
self.m_ui.t_lyrics.setText(str(lyrics_list))
@QtCore.Slot()
def saveLyricsAsTxt(self):
lyrics = self.m_ui.t_lyrics.text()
file_name = QtWidgets.QFileDialog.getSaveFileName(parent=self,
caption=u'Сохранить текст песни',
filter=u'Текстовый файл (*.txt)')[0]
with open(file_name, mode='w', encoding='utf-8') as file:
file.write(lyrics)
@QtCore.Slot()
def saveLyricsAsTag(self):
file_name = QtWidgets.QFileDialog.getOpenFileName(parent=self,
caption=u'Выбрать аудиофайл для сохранения текста',
filter=self.file_filter)[0]
if file_name:
audio_file = mutagen.File(file_name)
audio_type = type(audio_file)
lyrics = self.m_ui.t_lyrics.text()
if audio_type == mutagen.mp3.MP3:
audio_file.tags.setall('USLT', [mutagen.id3.USLT(lang='eng',text=lyrics)])
elif audio_type == mutagen.flac.FLAC:
audio_file['lyrics'] = lyrics
audio_file.save()
@QtCore.Slot()
def chooseApi(self):
self.api_widget.show()
self.api_widget.raise_()
@QtCore.Slot()
def loadLyrics(self):
artist = self.m_ui.le_artist.text()
title = self.m_ui.le_title.text()
if artist and title:
try:
song = self.genius.search_song(title, artist)
lyrics = song.lyrics
# fix for extra text at last line of lyrics #215
if lyrics.endswith('EmbedShare URLCopyEmbedCopy'):
lyrics = lyrics[:-27]
last_suf = ''
for i in range(lyrics.rfind('\n'), len(lyrics)):
if lyrics[i] >= '0' and lyrics[i] <= '9':
last_suf += lyrics[i]
lyrics = lyrics[:-1 * len(last_suf)]
self.m_ui.t_lyrics.setText(lyrics)
except:
print(';(')
else:
print('(')
@QtCore.Slot()
def analyzeTone(self):
lyrics = self.m_ui.t_lyrics.text()
if lyrics:
result = ''
for api in self.api_widget.api_list:
if api == Api.IBM_WATSON:
result += 'IBM Watson Tone Analyzer API:\n'
response = self.tone_analyzer.tone(lyrics, content_type='text/plain').get_result()
for tone in response['document_tone']['tones']:
result += '\t{0}: {1}%\n'.format(self.tone_tranform[tone['tone_name'].lower()],
int(round(tone['score'], 2) * 100))
result += '\n'
elif api == Api.PARALLEL_DOTS:
result += 'ParallelDots Text Analysis API:\n'
response = paralleldots.emotion(lyrics)
for emotion in response['emotion'].keys():
score = response['emotion'][emotion]
result += '\t{0}: {1}%\n'.format(self.tone_tranform[emotion.lower()],
int(round(score, 2) * 100))
result += '\n'
elif api == Api.TWINWORD:
result += 'Twinword Emotion Analysis API:\n'
response = requests.request('GET',
url='https://twinword-emotion-analysis-v1.p.rapidapi.com/analyze/',
headers={
'x-rapidapi-host': "twinword-emotion-analysis-v1.p.rapidapi.com",
'x-rapidapi-key': ""
},
params={'text' : lyrics})
response_dict = response.json()
for emotion in response_dict['emotions_detected']:
result += '\t{0}: {1}%\n'.format(self.tone_tranform[emotion.lower()],
int(round(response_dict['emotion_scores'][emotion], 2) * 100))
result += '\n'
elif api == Api.PROMPT:
result += 'Prompt Text to Emotion API:\n'
payload = lyrics.encode('utf-8')
response = requests.request('POST',
url='https://api.promptapi.com/text_to_emotion',
headers={
'apikey': ''
},
data=payload)
for (emotion, score) in response.json().items():
result += '\t{0}: {1}%\n'.format(self.tone_tranform[emotion.lower()], int(score * 100))
result += '\n'
self.m_ui.t_tone_analysis.setText(result)
# In[9]:
if __name__ == "__main__":
if not QtWidgets.QApplication.instance():
app = QtWidgets.QApplication(sys.argv)
else:
app = QtWidgets.QApplication.instance()
main_window = MainWindow()
main_window.show()
sys.exit(app.exec_())
# In[ ]:
# In[ ]:
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