Rusty Psn Egui Windows Updated (Recommended - PLAYBOOK)

use futures_util::StreamExt; use std::io::Write; impl RustyApp fn trigger_download(&self, manifest: UpdateManifest) let status_clone = self.status.clone(); tokio::spawn(async move *status_clone.lock().unwrap() = UpdateStatus::Downloading(0.0); match reqwest::get(&manifest.download_url).await Ok(response) => if let Some(content_length) = response.content_length() let mut downloaded: u64 = 0; let mut stream = response.bytes_stream(); let tmp_path = std::env::current_exe().unwrap().with_extension("exe.tmp"); let mut file = std::fs::File::create(&tmp_path).unwrap(); while let Some(chunk_result) = stream.next().await if let Ok(chunk) = chunk_result file.write_all(&chunk).unwrap(); downloaded += chunk.len() as u64; let progress = downloaded as f32 / content_length as f32; *status_clone.lock().unwrap() = UpdateStatus::Downloading(progress); // Ensure file handles are dropped before swapping files drop(file); if Self::apply_windows_update().is_ok() *status_clone.lock().unwrap() = UpdateStatus::ReadyToRestart; else *status_clone.lock().unwrap() = UpdateStatus::Failed("File swap failed".to_string()); Err(e) => *status_clone.lock().unwrap() = UpdateStatus::Failed(e.to_string()); ); fn apply_windows_update() -> Result<(), std::io::Error> let current_exe = std::env::current_exe()?; let old_exe = current_exe.with_extension("exe.old"); let tmp_exe = current_exe.with_extension("exe.tmp"); // If a previous .old file exists, remove it if old_exe.exists() std::fs::remove_file(&old_exe)?; // Rename running exe to .old, freeing up the target path std::fs::rename(¤t_exe, &old_exe)?; // Rename temporary downloaded file to the target path std::fs::rename(&tmp_exe, ¤t_exe)?; Ok(()) fn restart_application() let current_exe = std::env::current_exe().unwrap(); std::process::Command::new(current_exe) .spawn() .expect("Failed to restart application"); std::process::exit(0); Use code with caution. 4. Designing the Immediate-Mode egui Dashboard

Below is a comprehensive look at what is, why the egui GUI is a game-changer, and everything you need to know about its Windows updates , usage, and latest developments. rusty psn egui windows updated

Store the request state (e.g., Idle , Loading , Success(Data) , or Error(String) ) in your application state. Store the request state (e

: This ergonomic improvement means code like ui.ctx().input(…) can now be written simply as ui.input(…) , reducing boilerplate while maintaining the ability to call request_repaint from other threads via the Context type. Store the request state (e.g.