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!("../resource/desktop_bg.png"); 29 static CURSOR_NORMAL: &[u8] = include_bytes!("../resource/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( 56 CursorKind::Normal, 57 Image::from_path(CURSOR_NORMAL).unwrap_or(Image::new(10, 10)), 58 ); 59 // cursors.insert(CursorKind::BottomLeftCorner, Image::from_path_scale(&config.bottom_left_corner, scale).unwrap_or(Image::new(0, 0))); 60 // cursors.insert(CursorKind::BottomRightCorner, Image::from_path_scale(&config.bottom_right_corner, scale).unwrap_or(Image::new(0, 0))); 61 // cursors.insert(CursorKind::BottomSide, Image::from_path_scale(&config.bottom_side, scale).unwrap_or(Image::new(0, 0))); 62 // cursors.insert(CursorKind::LeftSide, Image::from_path_scale(&config.left_side, scale).unwrap_or(Image::new(0, 0))); 63 // cursors.insert(CursorKind::RightSide, Image::from_path_scale(&config.right_side, scale).unwrap_or(Image::new(0, 0))); 64 65 let server = StarryServer { 66 data: RwLock::new(StarryServerData { 67 displays: displays, 68 config: Rc::clone(&config), 69 cursors: cursors, 70 }), 71 }; 72 73 unsafe { 74 STARRY_SERVER = Some(Arc::new(server)); 75 } 76 77 // println!("[Init] Starry_Server created successfully!"); 78 } 79 80 /// 开启主循环 81 pub fn run(&self) { 82 WindowManager::new(); 83 Compositor::new(); 84 InputManager::new(); 85 86 // TODO 临时在此创建桌面窗口 87 window_manager().unwrap().window_new( 88 0, 89 0, 90 SCREEN_WIDTH as i32, 91 SCREEN_HEIGHT as i32, 92 "", 93 "".to_string(), 94 DESKTOP_BG, 95 ); 96 97 // println!("[Init] Starry_Server start main loop!"); 98 loop { 99 input_manager().unwrap().polling_all(); 100 window_manager().unwrap().handle_all_events(); 101 compositor().unwrap().redraw_all(); 102 // std::thread::sleep(std::time::Duration::from_millis(1)); 103 } 104 } 105 } 106
