remove the auto-loading feature for poster pictures from MyAnimeList.net links
This commit is contained in:
Bernd
parent
f65a42cdce
commit
50b90bcf9c
95
frontend.py
95
frontend.py
@ -2,7 +2,6 @@ import sys
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import os
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import random
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import re
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import hashlib
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import html
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import logging
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from datetime import datetime
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@ -12,9 +11,8 @@ from PyQt5.QtWidgets import (
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QComboBox, QTextEdit, QDialogButtonBox, QAction, QFileDialog, QMessageBox,
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QInputDialog, QApplication, QAbstractItemView, QSizePolicy, QHeaderView
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)
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from PyQt5.QtCore import Qt, QUrl, QEvent
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from PyQt5.QtGui import QColor, QIcon, QKeySequence
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from PyQt5.QtNetwork import QNetworkAccessManager, QNetworkRequest, QNetworkReply
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from PyQt5.QtCore import Qt
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from PyQt5.QtGui import QColor, QIcon
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from backend import AnimeBackend
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# Set up logging
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@ -108,30 +106,6 @@ Table-specific Shortcuts (apply to selected entry):
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buttons.accepted.connect(self.accept)
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layout.addWidget(buttons)
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class HoverLabel(QLabel):
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def __init__(self, main_window, name, url=None):
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super().__init__()
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self.main_window = main_window
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self.url = url
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self.fetched = False
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self.image_file = None
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if url:
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self.image_file = os.path.join(main_window.image_cache_dir, hashlib.md5(url.encode()).hexdigest() + '.jpg')
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name_escaped = html.escape(name)
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self.setText(f'<a href="{url}">{name_escaped}</a>')
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self.setOpenExternalLinks(True)
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if os.path.exists(self.image_file):
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self.setToolTip(f'<img src="{self.image_file}" width="200">')
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self.fetched = True
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else:
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self.setText(html.escape(name))
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def enterEvent(self, event):
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if self.url and not self.fetched:
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self.main_window.fetch_poster(self.url, self)
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self.fetched = True
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super().enterEvent(event)
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class CustomTableWidget(QTableWidget):
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def __init__(self, parent, is_pre):
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super().__init__()
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@ -165,12 +139,6 @@ class AnimeTracker(QMainWindow):
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self.setWindowTitle("Anime Backlog Tracker")
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self.resize(800, 600)
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self.backend = AnimeBackend()
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self.image_cache_dir = 'images'
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try:
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os.makedirs(self.image_cache_dir, exist_ok=True)
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except Exception as e:
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logging.error(f"Error creating image cache directory: {e}")
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self.network_manager = QNetworkAccessManager(self)
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self.tab_widget = QTabWidget()
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self.setCentralWidget(self.tab_widget)
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self.create_menu()
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@ -275,7 +243,13 @@ class AnimeTracker(QMainWindow):
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# Name
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name = entry[1]
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url = entry[7]
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name_label = HoverLabel(self, name, url)
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name_label = QLabel()
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if url:
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name_escaped = html.escape(name)
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name_label.setText(f'<a href="{url}">{name_escaped}</a>')
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name_label.setOpenExternalLinks(True)
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else:
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name_label.setText(html.escape(name))
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table.setCellWidget(row, col, name_label)
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col += 1
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# Type
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@ -378,7 +352,13 @@ class AnimeTracker(QMainWindow):
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# Name
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name = entry[1]
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url = entry[7]
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name_label = HoverLabel(self, name, url)
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name_label = QLabel()
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if url:
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name_escaped = html.escape(name)
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name_label.setText(f'<a href="{url}">{name_escaped}</a>')
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name_label.setOpenExternalLinks(True)
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else:
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name_label.setText(html.escape(name))
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table.setCellWidget(row, col, name_label)
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col += 1
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# Type
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@ -464,49 +444,6 @@ class AnimeTracker(QMainWindow):
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layout.addWidget(btn)
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return widget
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def fetch_poster(self, url, label):
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image_file = label.image_file
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if os.path.exists(image_file):
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label.setToolTip(f'<img src="{image_file}" width="200">')
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return
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try:
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request = QNetworkRequest(QUrl(url))
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reply = self.network_manager.get(request)
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reply.finished.connect(lambda: self.handle_html_reply(reply, image_file, label))
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except Exception as e:
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logging.error(f"Error fetching poster from {url}: {e}")
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label.setToolTip('Failed to load poster')
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def handle_html_reply(self, reply, image_file, label):
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if reply.error() != QNetworkReply.NoError:
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label.setToolTip('Failed to load poster')
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return
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try:
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html = reply.readAll().data().decode('utf-8', errors='ignore')
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match = re.search(r'<meta property="og:image" content="([^"]+)"', html)
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if match:
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image_url = match.group(1)
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img_request = QNetworkRequest(QUrl(image_url))
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img_reply = self.network_manager.get(img_request)
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img_reply.finished.connect(lambda: self.handle_image_reply(img_reply, image_file, label))
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else:
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label.setToolTip('No poster found')
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except Exception as e:
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logging.error(f"Error handling HTML reply: {e}")
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label.setToolTip('Failed to load poster')
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def handle_image_reply(self, reply, image_file, label):
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if reply.error() == QNetworkReply.NoError:
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try:
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with open(image_file, 'wb') as f:
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f.write(reply.readAll().data())
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label.setToolTip(f'<img src="{image_file}" width="200">')
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except Exception as e:
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logging.error(f"Error saving image to {image_file}: {e}")
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label.setToolTip('Failed to load poster')
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else:
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label.setToolTip('Failed to load poster')
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def add_anime(self):
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tab_index = self.tab_widget.currentIndex()
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if tab_index == -1:
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