Vendor things

third-party/vendor/winit/examples/fullscreen.rs

@@ -0,0 +1,122 @@
+#![allow(clippy::single_match)]
+
+use simple_logger::SimpleLogger;
+use winit::event::{ElementState, Event, KeyboardInput, VirtualKeyCode, WindowEvent};
+use winit::event_loop::EventLoop;
+use winit::window::{Fullscreen, WindowBuilder};
+
+#[cfg(target_os = "macos")]
+use winit::platform::macos::WindowExtMacOS;
+
+fn main() {
+    SimpleLogger::new().init().unwrap();
+    let event_loop = EventLoop::new();
+
+    let mut decorations = true;
+    let mut minimized = false;
+
+    let window = WindowBuilder::new()
+        .with_title("Hello world!")
+        .build(&event_loop)
+        .unwrap();
+
+    let mut monitor_index = 0;
+    let mut monitor = event_loop
+        .available_monitors()
+        .next()
+        .expect("no monitor found!");
+    println!("Monitor: {:?}", monitor.name());
+
+    let mut mode_index = 0;
+    let mut mode = monitor.video_modes().next().expect("no mode found");
+    println!("Mode: {mode}");
+
+    println!("Keys:");
+    println!("- Esc\tExit");
+    println!("- F\tToggle exclusive fullscreen mode");
+    println!("- B\tToggle borderless mode");
+    #[cfg(target_os = "macos")]
+    println!("- C\tToggle simple fullscreen mode");
+    println!("- S\tNext screen");
+    println!("- M\tNext mode for this screen");
+    println!("- D\tToggle window decorations");
+    println!("- X\tMaximize window");
+    println!("- Z\tMinimize window");
+
+    event_loop.run(move |event, elwt, control_flow| {
+        control_flow.set_wait();
+
+        match event {
+            Event::WindowEvent { event, .. } => match event {
+                WindowEvent::CloseRequested => control_flow.set_exit(),
+                WindowEvent::KeyboardInput {
+                    input:
+                        KeyboardInput {
+                            virtual_keycode: Some(virtual_code),
+                            state: ElementState::Pressed,
+                            ..
+                        },
+                    ..
+                } => match virtual_code {
+                    VirtualKeyCode::Escape => control_flow.set_exit(),
+                    VirtualKeyCode::F | VirtualKeyCode::B if window.fullscreen().is_some() => {
+                        window.set_fullscreen(None);
+                    }
+                    VirtualKeyCode::F => {
+                        let fullscreen = Some(Fullscreen::Exclusive(mode.clone()));
+                        println!("Setting mode: {fullscreen:?}");
+                        window.set_fullscreen(fullscreen);
+                    }
+                    VirtualKeyCode::B => {
+                        let fullscreen = Some(Fullscreen::Borderless(Some(monitor.clone())));
+                        println!("Setting mode: {fullscreen:?}");
+                        window.set_fullscreen(fullscreen);
+                    }
+                    #[cfg(target_os = "macos")]
+                    VirtualKeyCode::C => {
+                        window.set_simple_fullscreen(!window.simple_fullscreen());
+                    }
+                    VirtualKeyCode::S => {
+                        monitor_index += 1;
+                        if let Some(mon) = elwt.available_monitors().nth(monitor_index) {
+                            monitor = mon;
+                        } else {
+                            monitor_index = 0;
+                            monitor = elwt.available_monitors().next().expect("no monitor found!");
+                        }
+                        println!("Monitor: {:?}", monitor.name());
+
+                        mode_index = 0;
+                        mode = monitor.video_modes().next().expect("no mode found");
+                        println!("Mode: {mode}");
+                    }
+                    VirtualKeyCode::M => {
+                        mode_index += 1;
+                        if let Some(m) = monitor.video_modes().nth(mode_index) {
+                            mode = m;
+                        } else {
+                            mode_index = 0;
+                            mode = monitor.video_modes().next().expect("no mode found");
+                        }
+                        println!("Mode: {mode}");
+                    }
+                    VirtualKeyCode::D => {
+                        decorations = !decorations;
+                        window.set_decorations(decorations);
+                    }
+                    VirtualKeyCode::X => {
+                        let is_maximized = window.is_maximized();
+                        window.set_maximized(!is_maximized);
+                    }
+                    VirtualKeyCode::Z => {
+                        minimized = !minimized;
+                        window.set_minimized(minimized);
+                    }
+                    _ => (),
+                },
+                _ => (),
+            },
+            _ => {}
+        }
+    });
+}