1 use std::{ 2 collections::BTreeMap, 3 rc::Rc, 4 sync::{Arc, RwLock}, 5 }; 6 7 use crate::{ 8 base::{display::Display, image::Image}, 9 config::Config, 10 }; 11 12 use self::{ 13 compositor::{compositor, Compositor}, 14 input::{input_manager, InputManager}, 15 window_manager::{window_manager, CursorKind, WindowManager}, 16 }; 17 18 pub mod compositor; 19 pub mod input; 20 pub mod window_manager; 21 22 /// 屏幕宽度 23 pub const SCREEN_WIDTH: usize = 1440; 24 /// 屏幕高度 25 #[allow(dead_code)] 26 pub const SCREEN_HEIGHT: usize = 900; 27 28 static DESKTOP_BG: &[u8] = include_bytes!("../asset/desktop_bg.png"); 29 static CURSOR_NORMAL: &[u8] = include_bytes!("../asset/cursor_normal.png"); 30 31 static mut STARRY_SERVER: Option<Arc<StarryServer>> = None; 32 33 pub fn starry_server() -> Option<Arc<StarryServer>> { 34 unsafe { STARRY_SERVER.clone() } 35 } 36 37 /// 图形系统服务器 38 pub struct StarryServer { 39 /// 数据锁 40 data: RwLock<StarryServerData>, 41 } 42 43 pub struct StarryServerData { 44 /// 窗口数组 45 pub displays: Vec<Display>, 46 pub config: Rc<Config>, 47 pub cursors: BTreeMap<CursorKind, Image>, 48 } 49 50 impl StarryServer { 51 /// 创建图形服务器 52 pub fn new(config: Rc<Config>, displays: Vec<Display>) { 53 let mut cursors = BTreeMap::new(); 54 cursors.insert(CursorKind::None, Image::new(0, 0)); 55 cursors.insert(CursorKind::Normal, Image::from_path(CURSOR_NORMAL).unwrap_or(Image::new(10, 10))); 56 // cursors.insert(CursorKind::BottomLeftCorner, Image::from_path_scale(&config.bottom_left_corner, scale).unwrap_or(Image::new(0, 0))); 57 // cursors.insert(CursorKind::BottomRightCorner, Image::from_path_scale(&config.bottom_right_corner, scale).unwrap_or(Image::new(0, 0))); 58 // cursors.insert(CursorKind::BottomSide, Image::from_path_scale(&config.bottom_side, scale).unwrap_or(Image::new(0, 0))); 59 // cursors.insert(CursorKind::LeftSide, Image::from_path_scale(&config.left_side, scale).unwrap_or(Image::new(0, 0))); 60 // cursors.insert(CursorKind::RightSide, Image::from_path_scale(&config.right_side, scale).unwrap_or(Image::new(0, 0))); 61 62 let server = StarryServer { 63 data: RwLock::new(StarryServerData { 64 displays: displays, 65 config: Rc::clone(&config), 66 cursors: cursors, 67 }), 68 }; 69 70 unsafe { 71 STARRY_SERVER = Some(Arc::new(server)); 72 } 73 74 // println!("[Init] Starry_Server created successfully!"); 75 } 76 77 /// 开启主循环 78 pub fn run(&self) { 79 WindowManager::new(); 80 Compositor::new(); 81 InputManager::new(); 82 83 // TODO 临时在此创建桌面窗口 84 window_manager().unwrap().window_new( 85 0, 86 0, 87 SCREEN_WIDTH as i32, 88 SCREEN_HEIGHT as i32, 89 "", 90 "".to_string(), 91 DESKTOP_BG, 92 ); 93 94 // println!("[Init] Starry_Server start main loop!"); 95 loop { 96 input_manager().unwrap().polling_all(); 97 window_manager().unwrap().handle_all_events(); 98 compositor().unwrap().redraw_all(); 99 // std::thread::sleep(std::time::Duration::from_millis(1)); 100 } 101 } 102 } 103
