1 use std::{collections::BTreeMap, rc::Rc, sync::{Arc, RwLock}}; 2 3 use crate::{base::{display::Display, image::Image}, config::Config}; 4 5 use self::{ 6 compositor::{compositor, Compositor}, 7 input::{input_manager, InputManager}, 8 window_manager::{window_manager, CursorKind, WindowManager}, 9 }; 10 11 pub mod compositor; 12 pub mod input; 13 pub mod window_manager; 14 15 /// 屏幕宽度 16 pub const SCREEN_WIDTH: usize = 1440; 17 /// 屏幕高度 18 #[allow(dead_code)] 19 pub const SCREEN_HEIGHT: usize = 900; 20 21 static DESKTOP_BG: &[u8] = include_bytes!("../desktop_bg.png"); 22 static CURSOR_NORMAL: &[u8] = include_bytes!("../cursor_normal.png"); 23 24 static mut STARRY_SERVER: Option<Arc<StarryServer>> = None; 25 26 pub fn starry_server() -> Option<Arc<StarryServer>> { 27 unsafe { STARRY_SERVER.clone() } 28 } 29 30 /// 图形系统服务器 31 pub struct StarryServer { 32 /// 数据锁 33 data: RwLock<StarryServerData>, 34 } 35 36 pub struct StarryServerData { 37 /// 窗口数组 38 pub displays: Vec<Display>, 39 pub config: Rc<Config>, 40 pub cursors: BTreeMap<CursorKind, Image>, 41 } 42 43 impl StarryServer { 44 /// 创建图形服务器 45 pub fn new(config: Rc<Config>, displays: Vec<Display>){ 46 let mut cursors = BTreeMap::new(); 47 cursors.insert(CursorKind::None, Image::new(0, 0)); 48 cursors.insert(CursorKind::Normal, Image::from_path_scale(CURSOR_NORMAL).unwrap_or(Image::new(10, 10))); // cursors.insert(CursorKind::BottomLeftCorner, Image::from_path_scale(&config.bottom_left_corner, scale).unwrap_or(Image::new(0, 0))); 49 // cursors.insert(CursorKind::BottomRightCorner, Image::from_path_scale(&config.bottom_right_corner, scale).unwrap_or(Image::new(0, 0))); 50 // cursors.insert(CursorKind::BottomSide, Image::from_path_scale(&config.bottom_side, scale).unwrap_or(Image::new(0, 0))); 51 // cursors.insert(CursorKind::LeftSide, Image::from_path_scale(&config.left_side, scale).unwrap_or(Image::new(0, 0))); 52 // cursors.insert(CursorKind::RightSide, Image::from_path_scale(&config.right_side, scale).unwrap_or(Image::new(0, 0))); 53 54 let server = StarryServer { 55 data: RwLock::new(StarryServerData { 56 displays: displays, 57 config: Rc::clone(&config), 58 cursors: cursors, 59 }), 60 }; 61 62 63 unsafe { 64 STARRY_SERVER = Some(Arc::new(server)); 65 } 66 67 // println!("[Init] Starry_Server created successfully!"); 68 } 69 70 /// 开启主循环 71 pub fn run(&self) { 72 WindowManager::new(); 73 Compositor::new(); 74 InputManager::new(); 75 76 // TODO 临时在此创建桌面窗口 77 window_manager().unwrap().window_new(0, 0, SCREEN_WIDTH as i32, SCREEN_HEIGHT as i32, "", "".to_string(), DESKTOP_BG); 78 79 // println!("[Init] Starry_Server start main loop!"); 80 loop { 81 input_manager().unwrap().polling_all(); 82 window_manager().unwrap().handle_all_events(); 83 compositor().unwrap().redraw_all(); 84 // std::thread::sleep(std::time::Duration::from_millis(1)); 85 } 86 } 87 } 88