src/core/api_client.py

@@ -15,6 +15,7 @@ from ..config.constants import (
     STYLE_POST_TITLE_GLOBAL_NUMBERING
 )
 
+# --- NEW: Custom Adapter to fix SSL errors ---
 class CustomSSLAdapter(HTTPAdapter):
     """
     A custom HTTPAdapter that forces check_hostname=False when using SSL.
@@ -129,13 +130,13 @@ def fetch_single_post_data(api_domain, service, user_id, post_id, headers, logge
             
             response = scraper.get(post_api_url, headers=headers, timeout=request_timeout, cookies=cookies_dict, proxies=proxies, verify=False)
         
-            
+            # --- FIX: Handle 429 Rate Limit explicitly ---
             if response.status_code == 429:
                 wait_time = 20 + (attempt * 10) # 20s, 30s, 40s...
                 logger(f"      ⚠️ Rate Limited (429) on post {post_id}. Waiting {wait_time} seconds before retrying...")
                 time.sleep(wait_time)
                 continue # Try loop again
-           
+            # ---------------------------------------------
 
             response.raise_for_status()
 
@@ -265,9 +266,11 @@ def download_from_api(
     if target_post_id and (start_page or end_page):
         logger("⚠️ Page range (start/end page) is ignored when a specific post URL is provided (searching all pages for the post).")
 
-
+    # --- FIXED LOGIC HERE ---
+    # Define which styles require fetching ALL posts first (Sequential Mode)
     styles_requiring_fetch_all = [STYLE_DATE_BASED, STYLE_POST_TITLE_GLOBAL_NUMBERING]
 
+    # Only enable "fetch all and sort" if the current style is explicitly in the list above
     is_manga_mode_fetch_all_and_sort_oldest_first = (
         manga_mode and 
         (manga_filename_style_for_sort_check in styles_requiring_fetch_all) and 

src/core/hentaifox_client.py

@@ -1,8 +1,8 @@
 import requests
 import re
-from bs4 import BeautifulSoup 
+from bs4 import BeautifulSoup  # Optional, but regex is faster for this specific site
-
 
+# Logic derived from NHdownloader.sh 'hentaifox' function
 BASE_URL = "https://hentaifox.com"
 HEADERS = {
     "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36",
@@ -25,10 +25,11 @@ def get_gallery_metadata(gallery_id):
     response.raise_for_status()
     html = response.text
     
-
+    # Extract Title (Bash: grep -o '<title>.*</title>')
     title_match = re.search(r'<title>(.*?)</title>', html)
     title = title_match.group(1).replace(" - HentaiFox", "").strip() if title_match else f"Gallery {gallery_id}"
     
+    # Extract Total Pages (Bash: grep -Eo 'Pages: [0-9]*')
     pages_match = re.search(r'Pages: (\d+)', html)
     if not pages_match:
         raise ValueError("Could not find total pages count.")

src/core/workers.py

@@ -686,6 +686,7 @@ class PostProcessorWorker:
                         response = requests.get(new_url, headers=file_download_headers, timeout=(30, 300), stream=True, cookies=cookies_to_use_for_file, proxies=self.proxies, verify=False)
                 response.raise_for_status()
                 
+                # --- REVISED AND MOVED SIZE CHECK LOGIC ---
                 total_size_bytes = int(response.headers.get('Content-Length', 0))
 
                 if self.skip_file_size_mb is not None:
@@ -694,7 +695,8 @@ class PostProcessorWorker:
                         if file_size_mb < self.skip_file_size_mb:
                             self.logger(f"   -> Skip File (Size): '{api_original_filename}' is {file_size_mb:.2f} MB, which is smaller than the {self.skip_file_size_mb} MB limit.")
                             return 0, 1, api_original_filename, False, FILE_DOWNLOAD_STATUS_SKIPPED, None
-
+                    # If Content-Length is missing, we can't check, so we no longer log a warning here and just proceed.
+                # --- END OF REVISED LOGIC ---
 
                 num_parts_for_file = min(self.multipart_parts_count, MAX_PARTS_FOR_MULTIPART_DOWNLOAD)
            

src/ui/dialogs/SinglePDF.py

@@ -75,6 +75,11 @@ def add_metadata_page(pdf, post, font_family):
         if link_url:
             # Styling for clickable link: Blue + Underline
             pdf.set_text_color(0, 0, 255)
+            # Check if font supports underline style directly or just use 'U'
+            # FPDF standard allows 'U' in style string.
+            # We use 'U' combined with the font family. 
+            # Note: DejaVu implementation in fpdf2 might handle 'U' automatically or ignore it depending on version,
+            # but setting text color indicates link clearly enough usually.
             pdf.set_font(font_family, 'U', 11) 
             
             # Pass the URL to the 'link' parameter
@@ -126,9 +131,9 @@ def create_individual_pdf(post_data, output_filename, font_path, add_info_page=F
     font_family = _setup_pdf_fonts(pdf, font_path, logger)
     
     if add_info_page:
-
+        # add_metadata_page adds the page start itself
         add_metadata_page(pdf, post_data, font_family)
-
+        # REMOVED: pdf.add_page() <-- This ensures content starts right below the line
     else:
         pdf.add_page()
 
@@ -205,6 +210,7 @@ def create_single_pdf_from_content(posts_data, output_filename, font_path, add_i
     for i, post in enumerate(posts_data):
         if add_info_page:
             add_metadata_page(pdf, post, font_family)
+            # REMOVED: pdf.add_page() <-- This ensures content starts right below the line
         else:
             pdf.add_page()
 

src/ui/main_window.py

@@ -6636,11 +6636,11 @@ class DownloaderApp (QWidget ):
                     # Look up the name in the cache, falling back to the ID if not found.
                     creator_name = self.creator_name_cache.get((service, user_id), user_id) 
                     
-                  
+                    # Add the new 'creator_name' key to the format_values dictionary.
                     format_values = { 
                         'id': str(job_details.get('original_post_id_for_log', '')), 
                         'user': user_id, 
-                        'creator_name': creator_name, 
+                        'creator_name': creator_name, # <-- ADDED
                         'service': str(job_details.get('service', '')), 
                         'title': post_title, 
                         'name': base, 
@@ -7075,6 +7075,7 @@ class DownloaderApp (QWidget ):
 
         self.log_signal.emit(f"   Fetched a total of {len(all_posts_from_api)} posts from the server.")
         
+        # CORRECTED LINE: Assign the list directly without re-filtering
         self.new_posts_for_update = all_posts_from_api
         
         if not self.new_posts_for_update:
@@ -7102,6 +7103,7 @@ class DownloaderApp (QWidget ):
         self.log_signal.emit(f"   Update session will save to base folder: {base_download_dir_from_ui}")
 
         raw_character_filters_text = self.character_input.text().strip()
+        # FIX: Parse both filters and commands from the input string
         parsed_character_filter_objects, download_commands = self._parse_character_filters(raw_character_filters_text)
 
         try:
@@ -7179,7 +7181,11 @@ class DownloaderApp (QWidget ):
             'single_pdf_mode': self.single_pdf_setting, 
             'project_root_dir': self.app_base_dir,
             'processed_post_ids': list(self.active_update_profile['processed_post_ids']),
+            
+            # FIX: Use the parsed commands dictionary to get the sfp_threshold
             'sfp_threshold': download_commands.get('sfp_threshold'),
+            
+            # FIX: Add all the missing keys
             'date_prefix_format': self.date_prefix_format,
             'domain_override': download_commands.get('domain_override'),
             'archive_only_mode': download_commands.get('archive_only', False),
@@ -7212,9 +7218,11 @@ class DownloaderApp (QWidget ):
         dialog = EmptyPopupDialog(self.user_data_path, self)
         if dialog.exec_() == QDialog.Accepted:
             
-
+# --- START OF MODIFICATION ---
             if hasattr(dialog, 'update_profiles_list') and dialog.update_profiles_list:
                 self.active_update_profiles_list = dialog.update_profiles_list
+                
+                # --- NEW LOGIC: Check if user wants to load settings into UI ---
                 load_settings_requested = getattr(dialog, 'load_settings_into_ui_requested', False)
                 self.override_update_profile_settings = load_settings_requested 
                 
@@ -7231,7 +7239,7 @@ class DownloaderApp (QWidget ):
                 self.link_input.setText(f"{len(self.active_update_profiles_list)} profiles loaded for update check...")
                 
                 self._start_batch_update_check(self.active_update_profiles_list)
-
+            # --- END OF MODIFICATION ---           
            
             elif hasattr(dialog, 'selected_creators_for_queue') and dialog.selected_creators_for_queue:
                 self.active_update_profile = None # Ensure single update mode is off
@@ -7480,13 +7488,17 @@ class DownloaderApp (QWidget ):
 
         should_create_artist_folder = False
       
-
+# --- Check for popup selection scope ---
         if item_type == 'creator_popup_selection' and item_scope == EmptyPopupDialog.SCOPE_CREATORS:
             should_create_artist_folder = True
+        # --- Check for global "Artist Folders" scope ---
         elif item_type != 'creator_popup_selection' and self.favorite_download_scope == FAVORITE_SCOPE_ARTIST_FOLDERS:
             should_create_artist_folder = True
+            
+        # --- NEW: Check for forced folder flag from batch ---
         if self.current_processing_favorite_item_info.get('force_artist_folder'):
             should_create_artist_folder = True
+        # ---------------------------------------------------
        
         if should_create_artist_folder and main_download_dir:
             folder_name_key = self.current_processing_favorite_item_info.get('name_for_folder', 'Unknown_Folder')