feat: add sciter

__gui/sciter/src/.gitignore

@@ -0,0 +1 @@
+assets.rc

__gui/sciter/src/main.rs

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+#![windows_subsystem = "windows"]
+extern crate sciter;
+
+// https://github.com/sciter-sdk/rust-sciter/blob/master/examples/minimal.rs
+fn main() {
+    // let app_bytes = include_bytes!("app.htm");
+
+    // sciter::set_options(sciter::RuntimeOptions::ScriptFeatures(
+    //     sciter::SCRIPT_RUNTIME_FEATURES::ALLOW_SYSINFO as u8		// Enables `Sciter.machineName()`.  Required for opening file dialog (`view.selectFile()`)
+    //         | sciter::SCRIPT_RUNTIME_FEATURES::ALLOW_FILE_IO as u8	// Enables opening file dialog (`view.selectFile()`)
+    // )).unwrap();
+
+    let mut frame = sciter::Window::new();
+
+    if cfg!(target_os="macos") {
+        // a temporary workaround for OSX, see
+        // https://sciter.com/forums/topic/global-sciter_set_debug_mode-does-not-work-in-osx/
+        frame.set_options(sciter::window::Options::DebugMode(true)).unwrap();
+    }
+
+    let favicon_bytes = include_bytes!("assets.rc");
+    frame.archive_handler(favicon_bytes).expect("Error load assets.rc!");
+
+    frame.load_file("this://app/app.htm");
+    // frame.load_html(app_bytes, Some("app://app.htm"));
+    frame.run_app();
+}