优化 usePage

cool/hooks/index.ts

@@ -1,5 +1,4 @@
 export * from "./refs";
-export * from "./page";
 export * from "./pager";
 export * from "./long-press";
 export * from "./cache";

cool/hooks/page.ts

@@ -1,102 +0,0 @@
-import { config } from "@/config";
-import { router } from "../router";
-import { getPx, isH5, isHarmony } from "../utils";
-import { ctx } from "../ctx";
-
-class Page {
-	scrolls: Map<string, ((top: number) => void)[]> = new Map();
-
-	path() {
-		return router.path();
-	}
-
-	/**
-	 * 触发滚动事件
-	 * @param top 滚动距离
-	 */
-	triggerScroll(top: number) {
-		const callbacks = this.scrolls.get(this.path()) ?? [];
-		callbacks.forEach((cb) => {
-			cb(top);
-		});
-	}
-
-	/**
-	 * 注册滚动事件回调
-	 * @param callback 回调函数
-	 */
-	onPageScroll(callback: (top: number) => void) {
-		const callbacks = this.scrolls.get(this.path()) ?? [];
-		callbacks.push(callback);
-		this.scrolls.set(this.path(), callbacks);
-	}
-
-	/**
-	 * 是否需要计算 tabBar 高度
-	 * @returns boolean
-	 */
-	hasCustomTabBar() {
-		if (router.isTabPage()) {
-			if (isHarmony()) {
-				return false;
-			}
-
-			return config.isCustomTabBar || isH5();
-		}
-
-		return false;
-	}
-
-	/**
-	 * 是否存在自定义 topbar
-	 * @returns boolean
-	 */
-	hasCustomTopbar() {
-		return router.route()?.isCustomNavbar ?? false;
-	}
-
-	/**
-	 * 获取 tabBar 高度
-	 * @returns tabBar 高度
-	 */
-	getTabBarHeight() {
-		let h = ctx.tabBar.height == null ? 50 : getPx(ctx.tabBar.height!);
-
-		if (this.hasCustomTabBar()) {
-			h += this.getSafeAreaHeight("bottom");
-		}
-
-		return h;
-	}
-
-	/**
-	 * 获取安全区域高度
-	 * @param type 类型
-	 * @returns 安全区域高度
-	 */
-	getSafeAreaHeight(type: "top" | "bottom") {
-		const { safeAreaInsets } = uni.getWindowInfo();
-
-		let h: number;
-
-		if (type == "top") {
-			h = safeAreaInsets.top;
-		} else {
-			h = safeAreaInsets.bottom;
-
-			// #ifdef APP-ANDROID
-			if (h == 0) {
-				h = 16;
-			}
-			// #endif
-		}
-
-		return h;
-	}
-}
-
-export const page = new Page();
-
-export function usePage(): Page {
-	return page;
-}