From 0a6034a6320feecb035647c57f0671813d9c110b Mon Sep 17 00:00:00 2001
From: Yuvi9587 <114073886+Yuvi9587@users.noreply.github.com>
Date: Fri, 25 Jul 2025 10:49:51 -0700
Subject: [PATCH] Update features.md

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 features.md | 357 ++++++++++++++++++++++------------------------------
 1 file changed, 147 insertions(+), 210 deletions(-)

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-# Kemono Downloader - Comprehensive Feature Guide
-
-This guide provides a detailed overview of all user interface elements, input fields, buttons, popups, and functionalities available in the application.
-
----
-
-## Main Window: Core Functionality
-
-The application is divided into a **configuration panel on the left** and a **status/log panel on the right**.
-
-### Primary Inputs (Top-Left)
-
-- **URL Input Field**  
-  Starting point for most downloads. Paste a URL for a specific post or an entire creator's feed. The app adapts based on the URL type.
-
-- **🎨 Creator Selection Popup**  
-  Opens a dialog with all known creators.
-  - **Search and Queue:** Search and queue multiple creators for batch downloads.  
-  - **Check for Updates:** Select a single creator to enable update-only mode, downloading only new content.
-
-- **Download Location**  
-  The folder where all content is saved.  
-  - *Browse...* button to select from your computer.
-
-- **Page Range (Start/End)**  
-  *For creator feed URLs only.* Download a specific range of pages, e.g., pages 5–10 instead of the whole feed.
-
----
-
-## Filtering & Naming (Left Panel)
-
-Precise control over what gets downloaded and how it’s named/organized.
-
-- **Filter by Character(s):**  
-  Download content featuring specific characters; enter multiple names separated by commas.
-
-- **Filter: [Scope] Button:**  
-  Changes how the character filter works:
-  - *Title:* Character name must be in post title.
-  - *Files:* Character name must be in filenames.
-  - *Both:* Combines Title and Files.
-  - *Comments (Beta):* Character name mentioned in comments.
-
-- **Skip with Words:**  
-  Avoid unwanted content via keywords (e.g., WIP, sketch).
-
-- **Scope: [Type] Button:**  
-  Changes how the skip filter works:
-  - *Posts:* Skip entire post if keyword is in title.
-  - *Files:* Skip individual files if keyword is in filename.
-  - *Both:* Both levels.
-
-- **Remove Words from name:**  
-  Cleans filenames by removing specified terms (e.g., "patreon", "HD").
-
----
-
-## File Type Filter (Radio Buttons)
-
-Choose what kind of content to download:
-
-- **All**  
-- **Images/GIFs**  
-- **Videos**  
-- **🎧 Only Audio**  
-- **📦 Only Archives**  
-- **🔗 Only Links:**  
-  Scans descriptions for external links (Mega, Google Drive, etc.) and logs them—does *not* download files.
-
-- **More...**  
-  Opens a dialog for text-only downloads.  
-  - Save post descriptions or comments as **PDF, DOCX, or TXT**.  
-  - **Single PDF**: Combine all downloaded posts' text into one sorted PDF.
-
----
-
-## Download Options & Advanced Settings (Checkboxes)
-
-- **Skip .zip:** Ignore archive files (.zip) during downloads.
-- **Download Thumbnails Only:** Fetch only preview images, not full-resolution files.
-- **Scan Content for Images:** Ensures all embedded images in post text are downloaded.
-- **Compress to WebP:** Converts large images to efficient WebP format to save space.
-- **Keep Duplicates:**  
-  Dialog to control handling of duplicate files:
-  - Default: skip duplicates
-  - Option: keep all duplicates
-  - Limit: e.g., keep up to 2 copies
-- **Subfolder per Post:** Organizes by making a folder per post, named after the post title.
-- **Date Prefix:** Adds date to folder name (e.g., `2025-07-25 Post Title`) when *Subfolder per Post* is enabled.
-- **Separate Folders by Known.txt:** Organizes based on your Known Names list.
-- **Use Cookie:**  
-  Access paywalled content using browser cookies. Paste a cookie string or select a `cookies.txt` file.
-- **Use Multithreading:**  
-  Speeds up feed downloads by processing posts in parallel. Set configurable thread count.
-- **Show External Links in Log:**  
-  Displays a secondary log panel for external links.
-
----
-
-## Known Names Management (Bottom-Left)
-
-Automates creation of organized, named folders.
-
-- **Known Shows/Characters List:**  
-  Displays all saved names/groups.
-- **Search...:** Filter the list to find names quickly.
-- **Open Known.txt:** Edit the source file directly.
-- **Add New Name:**
-  - *Single Name:*  
-    Typing `Tifa Lockhart` + ➕ Add = entry matching "Tifa Lockhart"
-  - *Group:*  
-    Typing `(Boa, Hancock, Snake Princess)~` + ➕ Add = one entry matching "Boa", "Hancock", or "Snake Princess"... all saved in a combined folder.
-- **⤵️ Add to Filter:**  
-  Select multiple Known Names and add them all to "Filter by Character(s)" at once.
-- **🗑️ Delete Selected:**  
-  Remove highlighted entries from your list.
-
----
-
-## Action Buttons & Status Controls
-
-- **⬇️ Start Download / 🔗 Extract Links:**  
-  Main action button:
-  - *Normal Mode:* Starts downloads as per current settings.
-  - *Update Mode:* After selecting a creator, changes to 🔄 *Check for Updates*.
-  - *Update Confirmation:* After new posts are found, changes to ⬇️ *Start Download (X new)*.
-  - *Link Extraction Mode:* Changes text to 🔗 *Extract Links*.
-  
-- **⏸️ Pause / ▶️ Resume Download:**  
-  Temporarily halt/resume downloads. Some settings (like filters) can be changed during pause.
-
-- **❌ Cancel & Reset UI:**  
-  Stops downloads, resets UI to clean state. Retains URL & Download Location.
-
-- **Error Button:**  
-  Shows number of files that failed to download. Opens a dialog to:
-    - Retry selected failed files
-    - Export failed URLs as `.txt`
-
-- **🔄 Reset (Top-Right):**  
-  Hard reset; clears logs and returns UI to default.
-
-- **⚙️ (Settings):**  
-  Opens main settings.
-
-- **📜 (History):**  
-  Opens download history.
-
-- **? (Help):**  
-  Opens user guide.
-
-- **❤️ Support:**  
-  Info on how to support the developer.
-
----
-
-## Specialized Modes & Features
-
-### ⭐ Favorite Mode
-
-Transforms the UI for collection management.
-
-- URL input is **disabled**
-- Main buttons replaced with:
-  - **🖼️ Favorite Artists:** Browse/queue favorite creators.
-  - **📄 Favorite Posts:** Browse/queue favorite posts.
-
-- **Scope: [Location] Button:**  
-  Toggle favorite content saving location:
-  - *Selected Location*: All in main folder
-  - *Artist Folders*: Creates subfolder for each artist
-
-### 📖 Manga/Comic Mode
-
-Designed for sequential content.
-
-- **Reverse Download Order:**  
-  Fetches/downloads oldest → newest.
-- **Enables Special Naming:**  
-  *Name: [Style]* button lets you pick naming conventions:
-  - By Post Title
-  - By Date
-  - Sequential numbers (001, 002, 003...)
-- **Disables Multithreading** (certain styles):  
-  For perfect sequential order, multithreading is off for some naming modes.
-
----
-
-## Session & Error Management
-
-- **Session Restore:**  
-  On abrupt closure, detects incomplete sessions. UI shows 🔄 *Restore Download* to resume or discard session.
-
-- **Update Checking:**  
-  Select creator via 🎨 Creator Selection Popup to compare server posts with local history. Prompts for new-only downloads.
-
----
-
-## Logging & Monitoring
-
-- **Progress Log:**  
-  Real-time status of downloads, saves, skips, and errors.
-
-- **👁️ Log View Toggle:**  
-  Switch views:
-    - *Progress Log:* Standard log
-    - *Missed Character Log:* Shows possible new character names from skipped posts—useful for expanding your filters.
-
----
-
+<div>
+    <h1>Kemono Downloader - Comprehensive Feature Guide</h1>
+    <p>This guide provides a detailed overview of all user interface elements, input fields, buttons, popups, and functionalities available in the application.</p>
+    <hr>
+    <h2><strong>Main Window: Core Functionality</strong></h2>
+    <p>The application is divided into a configuration panel on the left and a status/log panel on the right.</p>
+    <h3><strong>Primary Inputs (Top-Left)</strong></h3>
+    <ul>
+        <li><strong>URL Input Field</strong>: This is the starting point for most downloads. You can paste a URL for a specific post or for an entire creator's feed. The application's behavior adapts based on the URL type.</li>
+        <li><strong>🎨 Creator Selection Popup</strong>: This button opens a powerful dialog listing all known creators. From here, you can:
+            <ul>
+                <li><strong>Search and Queue</strong>: Search for creators and check multiple names. Clicking "Add Selected" populates the main input field, preparing a batch download.</li>
+                <li><strong>Check for Updates</strong>: Select a single creator's saved profile. This loads their information and switches the main download button to "Check for Updates" mode, allowing you to download only new content since your last session.</li>
+            </ul>
+        </li>
+        <li><strong>Download Location</strong>: The primary folder where all content will be saved. The <strong>Browse...</strong> button lets you select this folder from your computer.</li>
+        <li><strong>Page Range (Start/End)</strong>: These fields activate only for creator feed URLs. They allow you to download a specific slice of a creator's history (e.g., pages 5 through 10) instead of their entire feed.</li>
+    </ul>
+    <hr>
+    <h2><strong>Filtering & Naming (Left Panel)</strong></h2>
+    <p>These features give you precise control over what gets downloaded and how it's named and organized.</p>
+    <ul>
+        <li><strong>Filter by Character(s)</strong>: A powerful tool to download content featuring specific characters. You can enter multiple names separated by commas.
+            <ul>
+                <li><strong>Filter: [Scope] Button</strong>: This button changes how the character filter works:
+                    <ul>
+                        <li><strong>Title</strong>: Downloads posts only if a character's name is in the post title.</li>
+                        <li><strong>Files</strong>: Downloads posts if a character's name is in any of the filenames within the post.</li>
+                        <li><strong>Both</strong>: Combines the "Title" and "Files" logic.</li>
+                        <li><strong>Comments (Beta)</strong>: Downloads a post if a character's name is mentioned in the comments section.</li>
+                    </ul>
+                </li>
+            </ul>
+        </li>
+        <li><strong>Skip with Words</strong>: A keyword-based filter to avoid unwanted content (e.g., <code>WIP</code>, <code>sketch</code>).
+            <ul>
+                <li><strong>Scope: [Type] Button</strong>: This button changes how the skip filter works:
+                    <ul>
+                        <li><strong>Posts</strong>: Skips the entire post if a keyword is found in the title.</li>
+                        <li><strong>Files</strong>: Skips only individual files if a keyword is found in the filename.</li>
+                        <li><strong>Both</strong>: Applies both levels of skipping.</li>
+                    </ul>
+                </li>
+            </ul>
+        </li>
+        <li><strong>Remove Words from name</strong>: Automatically cleans downloaded filenames by removing any specified words (e.g., "patreon," "HD").</li>
+    </ul>
+    <h3><strong>File Type Filter (Radio Buttons)</strong></h3>
+    <p>This section lets you choose the kind of content you want:</p>
+    <ul>
+        <li><strong>All, Images/GIFs, Videos, 🎧 Only Audio, 📦 Only Archives</strong>: These options filter the downloads to only include the selected file types.</li>
+        <li><strong>🔗 Only Links</strong>: This special mode doesn't download any files. Instead, it scans post descriptions and lists all external links (like Mega, Google Drive) in the log panel.</li>
+        <li><strong>More</strong>: Opens a dialog for text-only downloads. You can choose to save post <strong>descriptions</strong> or <strong>comments</strong> as formatted <strong>PDF, DOCX, or TXT</strong> files. A key feature here is the <strong>"Single PDF"</strong> option, which compiles the text from all downloaded posts into one continuous, sorted PDF document.</li>
+    </ul>
+    <hr>
+    <h2><strong>Download Options & Advanced Settings (Checkboxes)</strong></h2>
+    <ul>
+        <li><strong>Skip .zip</strong>: A simple toggle to ignore archive files during downloads.</li>
+        <li><strong>Download Thumbnails Only</strong>: Downloads only the small preview images instead of the full-resolution files.</li>
+        <li><strong>Scan Content for Images</strong>: A crucial feature that scans the post's text content for embedded images that may not be listed in the API, ensuring a more complete download.</li>
+        <li><strong>Compress to WebP</strong>: Saves disk space by automatically converting large images into the efficient WebP format.</li>
+        <li><strong>Keep Duplicates</strong>: Opens a dialog to control how files with identical content are handled. The default is to skip duplicates, but you can choose to keep all of them or set a specific limit (e.g., "keep up to 2 copies of the same file").</li>
+        <li><strong>Subfolder per Post</strong>: Organizes downloads by creating a unique folder for each post, named after the post's title.</li>
+        <li><strong>Date Prefix</strong>: When "Subfolder per Post" is on, this adds the post's date to the beginning of the folder name (e.g., <code>2025-07-25 Post Title</code>).</li>
+        <li><strong>Separate Folders by Known.txt</strong>: This enables the automatic folder organization system based on your "Known Names" list.</li>
+        <li><strong>Use Cookie</strong>: Allows the application to use browser cookies to access content that might be behind a paywall or login. You can paste a cookie string directly or use <strong>Browse...</strong> to select a <code>cookies.txt</code> file.</li>
+        <li><strong>Use Multithreading</strong>: Greatly speeds up downloads of creator feeds by processing multiple posts at once. The number of <strong>Threads</strong> can be configured.</li>
+        <li><strong>Show External Links in Log</strong>: When checked, a secondary log panel appears at the bottom of the right side, dedicated to listing any external links found.</li>
+    </ul>
+    <hr>
+    <h2><strong>Known Names Management (Bottom-Left)</strong></h2>
+    <p>This powerful feature automates the creation of organized, named folders.</p>
+    <ul>
+        <li><strong>Known Shows/Characters List</strong>: Displays all the names and groups you've saved.</li>
+        <li><strong>Search...</strong>: Filters the list to quickly find a name.</li>
+        <li><strong>Open Known.txt</strong>: Opens the source file in a text editor for advanced manual editing.</li>
+        <li><strong>Add New Name</strong>:
+            <ul>
+                <li><strong>Single Name</strong>: Typing <code>Tifa Lockhart</code> and clicking <strong>➕ Add</strong> creates an entry that will match "Tifa Lockhart".</li>
+                <li><strong>Group</strong>: Typing <code>(Boa, Hancock, Snake Princess)~</code> and clicking <strong>➕ Add</strong> creates a single entry named "Boa Hancock Snake Princess". The application will then look for "Boa," "Hancock," OR "Snake Princess" in titles/filenames and save any matches into that combined folder.</li>
+            </ul>
+        </li>
+        <li><strong>⤵️ Add to Filter</strong>: Opens a dialog with your full Known Names list, allowing you to check multiple entries and add them all to the "Filter by Character(s)" field at once.</li>
+        <li><strong>🗑️ Delete Selected</strong>: Removes highlighted names from your list.</li>
+    </ul>
+    <hr>
+    <h2><strong>Action Buttons & Status Controls</strong></h2>
+    <ul>
+        <li><strong>⬇️ Start Download / 🔗 Extract Links</strong>: The main action button. Its function is dynamic:
+            <ul>
+                <li><strong>Normal Mode</strong>: Starts the download based on the current settings.</li>
+                <li><strong>Update Mode</strong>: After selecting a creator profile, this button changes to <strong>🔄 Check for Updates</strong>.</li>
+                <li><strong>Update Confirmation</strong>: After new posts are found, it changes to <strong>⬇️ Start Download (X new)</strong>.</li>
+                <li><strong>Link Extraction Mode</strong>: The text changes to <strong>🔗 Extract Links</strong>.</li>
+            </ul>
+        </li>
+        <li><strong>⏸️ Pause / ▶️ Resume Download</strong>: Pauses the ongoing download, allowing you to change certain settings (like filters) on the fly. Click again to resume.</li>
+        <li><strong>❌ Cancel & Reset UI</strong>: Immediately stops all download activity and resets the UI to a clean state, preserving your URL and Download Location inputs.</li>
+        <li><strong>Error Button</strong>: If files fail to download, they are logged. This button opens a dialog listing all failed files and will show a count of errors (e.g., <strong>(5) Error</strong>). From the dialog, you can:
+            <ul>
+                <li>Select specific files to <strong>Retry</strong> downloading.</li>
+                <li><strong>Export</strong> the list of failed URLs to a <code>.txt</code> file.</li>
+            </ul>
+        </li>
+        <li><strong>🔄 Reset (Top-Right)</strong>: A hard reset that clears all logs and returns every single UI element to its default state.</li>
+        <li><strong>⚙️ (Settings)</strong>: Opens the main Settings dialog.</li>
+        <li><strong>📜 (History)</strong>: Opens the Download History dialog.</li>
+        <li><strong>? (Help)</strong>: Opens a helpful guide explaining the application's features.</li>
+        <li><strong>❤️ Support</strong>: Opens a dialog with information on how to support the developer.</li>
+    </ul>
+    <hr>
+    <h2><strong>Specialized Modes & Features</strong></h2>
+    <h3><strong>⭐ Favorite Mode</strong></h3>
+    <p>Activating this mode transforms the UI for managing saved collections:</p>
+    <ul>
+        <li>The URL input is disabled.</li>
+        <li>The main action buttons are replaced with:
+            <ul>
+                <li><strong>🖼️ Favorite Artists</strong>: Opens a dialog to browse and queue downloads from your saved favorite creators.</li>
+                <li><strong>📄 Favorite Posts</strong>: Opens a dialog to browse and queue downloads for specific saved favorite posts.</li>
+            </ul>
+        </li>
+        <li><strong>Scope: [Location] Button</strong>: Toggles where the favorited content is saved:
+            <ul>
+                <li><strong>Selected Location</strong>: Saves all content directly into the main "Download Location".</li>
+                <li><strong>Artist Folders</strong>: Creates a subfolder for each artist inside the main "Download Location".</li>
+            </ul>
+        </li>
+    </ul>
+    <h3><strong>📖 Manga/Comic Mode</strong></h3>
+    <p>This mode is designed for sequential content and has several effects:</p>
+    <ul>
+        <li><strong>Reverses Download Order</strong>: It fetches and downloads posts from <strong>oldest to newest</strong>.</li>
+        <li><strong>Enables Special Naming</strong>: A <strong><code>Name: [Style]</code></strong> button appears, allowing you to choose how files are named to maintain their correct order (e.g., by Post Title, by Date, or simple sequential numbering like <code>001, 002, 003...</code>).</li>
+        <li><strong>Disables Multithreading (for certain styles)</strong>: To guarantee perfect sequential numbering, multithreading for posts is automatically disabled for certain naming styles.</li>
+    </ul>
+    <h3><strong>Session & Error Management</strong></h3>
+    <ul>
+        <li><strong>Session Restore</strong>: If the application is closed unexpectedly during a download, it will detect the incomplete session on the next launch. The UI will present a <strong>🔄 Restore Download</strong> button to resume exactly where you left off. You can also choose to discard the session.</li>
+        <li><strong>Update Checking</strong>: By selecting a creator profile via the <strong>🎨 Creator Selection Popup</strong>, you can run an update check. The application compares the posts on the server with your download history for that creator and will prompt you to download only the new content.</li>
+    </ul>
+    <h3><strong>Logging & Monitoring</strong></h3>
+    <ul>
+        <li><strong>Progress Log</strong>: The main log provides real-time feedback on the download process, including status messages, file saves, skips, and errors.</li>
+        <li><strong>👁️ Log View Toggle</strong>: Switches the log view between the standard <strong>Progress Log</strong> and a <strong>Missed Character Log</strong>, which shows potential character names from posts that were skipped by your filters, helping you discover new names to add to your list.</li>
+    </ul>
+</div>