From 1d8df2331e2088634a38f1ad22c7ad2ec8921e16 Mon Sep 17 00:00:00 2001
From: wangfukang <15630117759@163.com>
Date: Thu, 14 May 2026 10:41:25 +0800
Subject: [PATCH] 1

---
 utils/loading.js | 78 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 utils/loading.js

diff --git a/utils/loading.js b/utils/loading.js
new file mode 100644
index 0000000..f782fb9
--- /dev/null
+++ b/utils/loading.js
@@ -0,0 +1,78 @@
+export const LOADING_SHOW_EVENT = 'common-loading:show'
+export const LOADING_HIDE_EVENT = 'common-loading:hide'
+
+const defaultOptions = {
+	title: '加载中...',
+	mask: true
+}
+
+const loadingState = {
+	visible: false,
+	title: defaultOptions.title,
+	mask: defaultOptions.mask
+}
+
+let installed = false
+let nativeShowLoading = null
+let nativeHideLoading = null
+
+function normalizeOptions(options = {}) {
+	if (typeof options === 'string') {
+		return {
+			...defaultOptions,
+			title: options
+		}
+	}
+
+	return {
+		...defaultOptions,
+		...options,
+		title: options.title || defaultOptions.title,
+		mask: options.mask !== false
+	}
+}
+
+export function getLoadingState() {
+	return {
+		...loadingState
+	}
+}
+
+export function showLoading(options) {
+	const loadingOptions = normalizeOptions(options)
+	loadingState.visible = true
+	loadingState.title = loadingOptions.title
+	loadingState.mask = loadingOptions.mask
+	uni.$emit(LOADING_SHOW_EVENT, loadingOptions)
+	loadingOptions.success && loadingOptions.success({ errMsg: 'showLoading:ok' })
+	loadingOptions.complete && loadingOptions.complete({ errMsg: 'showLoading:ok' })
+}
+
+export function hideLoading(options = {}) {
+	loadingState.visible = false
+	uni.$emit(LOADING_HIDE_EVENT)
+	nativeHideLoading && nativeHideLoading.call(uni)
+	options.success && options.success({ errMsg: 'hideLoading:ok' })
+	options.complete && options.complete({ errMsg: 'hideLoading:ok' })
+}
+
+export function installLoading() {
+	if (installed) {
+		return
+	}
+
+	installed = true
+	nativeShowLoading = uni.showLoading
+	nativeHideLoading = uni.hideLoading
+	uni.$nativeShowLoading = nativeShowLoading
+	uni.$nativeHideLoading = nativeHideLoading
+	uni.showLoading = showLoading
+	uni.hideLoading = hideLoading
+}
+
+export default {
+	installLoading,
+	showLoading,
+	hideLoading,
+	getLoadingState
+}