Release v1.0.5

README.md

@@ -1,5 +1,10 @@
 # OratioText
 
+[![Release](https://img.shields.io/github/v/release/kylethedeveloper/OratioText)](https://github.com/kylethedeveloper/OratioText/releases)
+[![License](https://img.shields.io/github/license/kylethedeveloper/OratioText)](./LICENSE)
+![Platform](https://img.shields.io/badge/platform-macOS%20%7C%20Windows%20%7C%20Linux-lightgrey)
+![Tauri v2](https://img.shields.io/badge/Tauri-v2-green?logo=tauri)
+
 | <img src="assets/appicon.png" alt="OratioText Icon" width="200" height="auto"> | A cross-platform desktop application for converting speech to text using [Whisper](https://github.com/ggerganov/whisper.cpp). This application only <ins>**runs on your computer**</ins> and uses the AI model <ins>locally</ins>. |
 | :-------------------: | :----------: |
 
@@ -22,6 +27,11 @@ Built with [Tauri v2](https://tauri.app/) and [whisper.cpp](https://github.com/g
 - **Backend**: Rust with [whisper-rs](https://github.com/tazz4843/whisper-rs) bindings
 - **Audio conversion**: FFmpeg (must be installed separately)
 
+## Screenshots
+
+| ![Screenshot 1](assets/screenshot1.png) | ![Screenshot 2](assets/screenshot2.png) |
+| :---: | :---: |
+
 ## Installation
 
 You can download the latest installers and packages for your operating system from the [GitHub Releases](https://github.com/kylethedeveloper/OratioText/releases) page.

TODO.md

@@ -6,8 +6,8 @@
 - [x] Add language selection option (or detect automatically)
 - [x] Add an about menu (feedback, donate, etc)
 - [x] Add a settings menu
+- [x] Build for Linux
+- [x] Add option to manage downloaded models in Settings (delete, etc.)
 - [ ] Add option to transcribe from URL
-- [ ] Build for Linux
 - [ ] Add history of transcriptions
-- [ ] Send notifications when transcription is complete
-- [ ] Add option to manage downloaded models in Settings (delete, etc.)
+- [ ] Send notifications when transcription is complete

src-tauri/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "oratiotext"
-version = "1.0.4"
+version = "1.0.5"
 description = "A cross-platform desktop application for converting speech to text using Whisper"
 authors = ["kylethedeveloper"]
 edition = "2021"

src-tauri/src/lib.rs

@@ -40,6 +40,7 @@ struct ModelInfo {
     name: String,
     size: String,
     downloaded: bool,
+    file_size_bytes: Option<u64>,
 }
 
 #[tauri::command]
@@ -77,10 +78,27 @@ fn list_models(state: State<AppState>) -> Vec<ModelInfo> {
             name: name.to_string(),
             size: size.to_string(),
             downloaded: state.model_manager.is_model_downloaded(name),
+            file_size_bytes: state.model_manager.get_model_file_size(name),
         })
         .collect()
 }
 
+#[tauri::command]
+fn delete_model(model_name: String, state: State<AppState>) -> Result<(), String> {
+    state
+        .model_manager
+        .delete_model(&model_name)
+        .map_err(|e| e.to_string())
+}
+
+#[tauri::command]
+fn open_models_dir(app: tauri::AppHandle, state: State<AppState>) -> Result<(), String> {
+    let path = state.model_manager.get_models_dir();
+    use tauri_plugin_shell::ShellExt;
+    app.shell().open(path.to_string_lossy().to_string(), None)
+        .map_err(|e| e.to_string())
+}
+
 #[tauri::command]
 async fn download_model(
     model_name: String,
@@ -187,10 +205,12 @@ pub fn run() {
             get_system_info,
             list_models,
             download_model,
+            delete_model,
             transcribe,
             stop_transcription,
             save_file,
             get_app_version,
+            open_models_dir,
         ])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");

src-tauri/src/model_manager.rs

@@ -7,6 +7,9 @@ use tauri::Emitter;
 const HUGGINGFACE_BASE_URL: &str =
     "https://huggingface.co/ggerganov/whisper.cpp/resolve/main";
 
+/// Allowlist of valid model identifiers accepted by ModelManager.
+const VALID_MODEL_NAMES: &[&str] = &["tiny", "base", "small", "medium", "turbo", "large"];
+
 /// Manages Whisper GGML model files: download, cache, and lookup.
 pub struct ModelManager {
     models_dir: PathBuf,
@@ -22,9 +25,26 @@ impl ModelManager {
         // Ensure directory exists
         std::fs::create_dir_all(&models_dir).ok();
 
+        // Canonicalize so all path comparisons use a resolved, absolute path.
+        let models_dir = models_dir.canonicalize().unwrap_or(models_dir);
+
         Self { models_dir }
     }
 
+    /// Returns the models directory path.
+    pub fn get_models_dir(&self) -> PathBuf {
+        self.models_dir.clone()
+    }
+
+    /// Returns an error if `model_name` is not in the allowlist of known model IDs.
+    fn validate_model_name(model_name: &str) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
+        if VALID_MODEL_NAMES.contains(&model_name) {
+            Ok(())
+        } else {
+            Err(format!("Unknown model '{}'", model_name).into())
+        }
+    }
+
     /// Returns the filename for a given model name.
     /// Maps display names to actual HuggingFace filenames.
     fn model_filename(model_name: &str) -> String {
@@ -53,6 +73,29 @@ impl ModelManager {
             .exists()
     }
 
+    /// Deletes a downloaded model file. Returns an error if the model is not downloaded.
+    pub fn delete_model(&self, model_name: &str) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
+        Self::validate_model_name(model_name)?;
+        let path = self.models_dir.join(Self::model_filename(model_name));
+        if path.exists() {
+            // Verify the resolved path is still within models_dir to prevent path traversal.
+            let canonical_path = path.canonicalize()?;
+            if !canonical_path.starts_with(&self.models_dir) {
+                return Err("Path traversal attempt detected".into());
+            }
+            std::fs::remove_file(&canonical_path)?;
+            Ok(())
+        } else {
+            Err(format!("Model '{}' is not downloaded", model_name).into())
+        }
+    }
+
+    /// Returns the file size in bytes for a downloaded model, or None if not downloaded.
+    pub fn get_model_file_size(&self, model_name: &str) -> Option<u64> {
+        let path = self.models_dir.join(Self::model_filename(model_name));
+        std::fs::metadata(&path).ok().map(|m| m.len())
+    }
+
     /// Downloads a model from Hugging Face, emitting progress events to the frontend.
     pub async fn download_model(
         &self,

src-tauri/tauri.conf.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://raw.githubusercontent.com/tauri-apps/tauri/dev/crates/tauri-config-schema/schema.json",
   "productName": "OratioText",
-  "version": "1.0.4",
+  "version": "1.0.5",
   "identifier": "com.oratiotext.app",
   "build": {
     "frontendDist": "../src"

src/index.html

@@ -191,6 +191,24 @@ <h1>OratioText</h1>
           </div>
         </div>
       </section>
+
+      <section class="card models-manager-card">
+        <div class="models-manager-header">
+          <div style="display: flex; align-items: center; gap: 8px;">
+            <label class="section-label" style="margin-bottom: 0;">Downloaded Models</label>
+            <button id="open-models-dir-btn" class="btn btn-secondary btn-sm" style="padding: 2px 6px; display: flex; align-items: center; justify-content: center;" title="Open models directory in file manager" aria-label="Open models directory in file manager">
+              <svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="icon icon-tabler icons-tabler-outline icon-tabler-folder-open">
+                <path stroke="none" d="M0 0h24v24H0z" fill="none" />
+                <path d="M5 19l2.757 -7.351a1 1 0 0 1 .936 -.649h12.307a1 1 0 0 1 .986 1.164l-.996 5.211a2 2 0 0 1 -1.964 1.625h-14.026a2 2 0 0 1 -2 -2v-11a2 2 0 0 1 2 -2h4l2 2h5a2 2 0 0 1 2 2v1" />
+              </svg>
+            </button>
+          </div>
+          <span id="models-total-size" class="models-total-size"></span>
+        </div>
+        <div id="downloaded-models-list" class="downloaded-models-list">
+          <p class="placeholder-text" id="models-loading-text">Loading...</p>
+        </div>
+      </section>
     </main>
 
     <main class="app-main hidden" id="page-about">