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| #Gerekli kütüphaneleri içe aktar | |
| import nltk | |
| from nltk.corpus import stopwords | |
| from nltk.tokenize import word_tokenize | |
| import string | |
| import stylecloud | |
| from PIL import Image | |
| import matplotlib.pyplot as plt | |
| import streamlit as st | |
| import os | |
| # NLTK kütüphanesinden gerekli bileşenleri indir | |
| nltk.download('stopwords') | |
| nltk.download('punkt') | |
| def preprocess_and_create_stylecloud(file_path, output_name='stylecloud.png', | |
| icon_name='fas fa-laptop', lang='english'): | |
| # Metni dosyadan oku | |
| with open(file_path, 'r', encoding='utf-8') as f: | |
| text = f.read() | |
| # Dil için stopwords listesini yükle | |
| stop_words = set(stopwords.words(lang)) | |
| # Noktalama işaretlerini kaldır | |
| translator = str.maketrans('', '', string.punctuation) | |
| text = text.translate(translator) | |
| # Metni tokenlere ayır ve küçük harfe çevir | |
| tokens = word_tokenize(text.lower(), language=lang) | |
| # Stopwords'ü filtrele | |
| filtered_tokens = [word for word in tokens if word not in stop_words] | |
| # Filtrelenmiş tokenleri birleştir | |
| processed_text = ' '.join(filtered_tokens) | |
| # StyleCloud oluştur | |
| stylecloud.gen_stylecloud(text=processed_text, | |
| icon_name=icon_name, | |
| output_name=output_name) | |
| # Oluşturulan StyleCloud'u göster | |
| im = Image.open(output_name) | |
| plt.figure(figsize=(10, 10)) | |
| plt.imshow(im) | |
| plt.axis('off') # Eksenleri gizle | |
| plt.show() | |
| def create_stylecloud(text, language, icon): | |
| output_file = "stylecloud.png" | |
| stylecloud.gen_stylecloud(text=text, | |
| icon_name=icon, | |
| output_name=output_file) | |
| return output_file | |
| st.title("WordCloud Creator") | |
| file = st.file_uploader("Import txt file", type=["txt"]) | |
| if file is not None: | |
| text = file.getvalue().decode("utf-8") | |
| language = st.radio("Language", ["tr", "en"]) | |
| icon_options = [ | |
| ("fas fa-car", "Araba"), | |
| ("fas fa-star-and-crescent", "Ay Yıldız"), | |
| ("fas fa-star", "Yıldız"), | |
| ("fas fa-trophy", "Kupa"), | |
| ("fas fa-heart", "Kalp"), | |
| ("fas fa-wifi", "WiFi"), | |
| ("fas fa-laptop", "Dizüstü Bilgisayar"), | |
| ("fas fa-coffee", "Kahve"), | |
| ("fas fa-radio", "Radyo"), | |
| ("fas fa-snowflake", "Kar Tanesi"), | |
| ("fas fa-apple-alt", "Elma"), | |
| ("fas fa-bell", "Zil"), | |
| ("fas fa-bicycle", "Bisiklet"), | |
| ("fas fa-bolt", "Yıldırım"), | |
| ("fas fa-book", "Kitap"), | |
| ("fas fa-bug", "Böcek"), | |
| ("fas fa-camera", "Kamera"), | |
| ("fas fa-crown", "Taç"), | |
| ("fas fa-futbol", "Futbol"), | |
| ("fas fa-gift", "Hediye") | |
| ] | |
| icon_labels = [label for _, label in icon_options] | |
| icon_selection = st.selectbox("İkon Seçimi", icon_labels, index=1) | |
| icon = [icon for icon, label in icon_options if label == icon_selection][0] | |
| if st.button("Create"): | |
| output_file = create_stylecloud(text, language, icon) | |
| st.markdown(f"### [Download WordCloud](./{output_file})") | |
| image = Image.open(output_file) | |
| st.image(image, caption='WordCloud', use_column_width=True) | |
| # Ensure the file is deleted after display | |
| if os.path.exists(output_file): | |
| os.remove(output_file) |