[feat] v1.0 initialization

src-tauri/.gitignore

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+# Generated by Cargo
+# will have compiled files and executables
+/target/
+
+# Generated by Tauri
+# will have schema files for capabilities auto-completion
+/gen/schemas

src-tauri/Cargo.toml

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+[package]
+name = "easygallery"
+version = "0.1.0"
+description = "A simple gallery app"
+authors = ["zhhe"]
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[lib]
+# The `_lib` suffix may seem redundant but it is necessary
+# to make the lib name unique and wouldn't conflict with the bin name.
+# This seems to be only an issue on Windows, see https://github.com/rust-lang/cargo/issues/8519
+name = "easygallery_lib"
+crate-type = ["staticlib", "cdylib", "rlib"]
+
+[build-dependencies]
+tauri-build = { version = "2", features = [] }
+
+[dependencies]
+tauri = { version = "2", features = ["protocol-asset"] }
+tauri-plugin-opener = "2"
+tauri-plugin-dialog = "2"
+tauri-plugin-fs = "2"
+serde = { version = "1", features = ["derive"] }
+serde_json = "1"
+
+
+# Read the optimization guideline for more details: https://tauri.app/concept/size/#cargo-configuration
+[profile.release]
+codegen-units = 1
+lto = true
+opt-level = 3
+panic = "abort"
+strip = true

src-tauri/build.rs

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+fn main() {
+    tauri_build::build()
+}

src-tauri/capabilities/default.json

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+{
+  "$schema": "../gen/schemas/desktop-schema.json",
+  "identifier": "default",
+  "description": "Capability for the main window",
+  "windows": ["main"],
+  "permissions": [
+    "core:default",
+    "opener:default",
+    "dialog:default",
+    "fs:default",
+    "fs:allow-read-dir",
+    "fs:allow-read-file",
+    {
+      "identifier": "fs:scope",
+      "allow": [
+        { "path": "**" }
+      ]
+    }
+  ]
+}

src-tauri/src/lib.rs

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+use std::fs;
+use tauri::command;
+
+const IMAGE_EXTS: [&str; 6] = ["jpg", "jpeg", "png", "gif", "bmp", "webp"];
+
+#[command]
+fn read_directory_images(dir_path: &str) -> Result<Vec<String>, String> {
+    let entries = fs::read_dir(dir_path).map_err(|e| e.to_string())?;
+    
+    let mut images: Vec<String> = entries
+        .filter_map(|e| e.ok())
+        .map(|e| e.path())
+        .filter(|p| p.is_file() && is_image(p.extension()))
+        .filter_map(|p| p.to_str().map(String::from))
+        .collect();
+    
+    images.sort();
+    Ok(images)
+}
+
+fn is_image(ext: Option<&std::ffi::OsStr>) -> bool {
+    ext.map(|e| IMAGE_EXTS.contains(&e.to_string_lossy().to_lowercase().as_str())).unwrap_or(false)
+}
+
+#[cfg_attr(mobile, tauri::mobile_entry_point)]
+pub fn run() {
+    tauri::Builder::default()
+        .plugin(tauri_plugin_opener::init())
+        .plugin(tauri_plugin_dialog::init())
+        .plugin(tauri_plugin_fs::init())
+        .invoke_handler(tauri::generate_handler![read_directory_images])
+        .run(tauri::generate_context!())
+        .expect("error while running tauri application");
+}

src-tauri/src/main.rs

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+// Prevents additional console window on Windows in release, DO NOT REMOVE!!
+#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]
+
+fn main() {
+    easygallery_lib::run()
+}

src-tauri/tauri.conf.json

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+{
+  "$schema": "https://schema.tauri.app/config/2",
+  "productName": "easygallery",
+  "version": "0.1.0",
+  "identifier": "dev.zhhe.easygallery",
+  "build": {
+    "beforeDevCommand": "npm run dev",
+    "devUrl": "http://localhost:1420",
+    "beforeBuildCommand": "npm run build",
+    "frontendDist": "../dist"
+  },
+  "app": {
+    "windows": [
+      {
+        "title": "Easy Gallery",
+        "width": 1200,
+        "height": 800,
+        "center": true
+      }
+    ],
+    "security": {
+      "csp": null,
+      "assetProtocol": {
+        "enable": true,
+        "scope": ["**"]
+      }
+    }
+  },
+  "bundle": {
+    "active": true,
+    "targets": "nsis",
+    "icon": [
+      "icons/64.ico",
+      "icons/128.ico"
+    ]
+  }
+}