From ad5193bdc173bd7182c42b2e2474fb7f0900313e Mon Sep 17 00:00:00 2001
From: Willy Brauner <willybrauner@gmail.com>
Date: Tue, 9 Jan 2024 11:50:48 +0100
Subject: [PATCH] re add getPaused setPaused (#156)

---
 src/components/Router.tsx | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/src/components/Router.tsx b/src/components/Router.tsx
index 7b131a1..3b50c82 100644
--- a/src/components/Router.tsx
+++ b/src/components/Router.tsx
@@ -61,6 +61,8 @@ export interface IRouterContext extends IRouterContextStackStates {
   routeIndex: number
   previousPageIsMount: boolean
   unmountPreviousPage: () => void
+  getPaused: () => boolean
+  setPaused: (value: boolean) => void
 }
 
 // -------------------------------------------------------------------------------- PREPARE / CONTEXT
@@ -85,6 +87,8 @@ export const RouterContext = createContext<IRouterContext>({
   previousPageIsMount: true,
   staticLocation: undefined,
   unmountPreviousPage: () => {},
+  getPaused: () => false,
+  setPaused: (value: boolean) => {},
 })
 RouterContext.displayName = "RouterContext"
 
@@ -245,6 +249,19 @@ function Router(props: {
 
   const currentRouteRef = useRef<TRoute>()
 
+  /**
+   * Enable paused on Router instance
+   */
+  const _waitingUrl = useRef(null)
+  const _paused = useRef<boolean>(false)
+  const getPaused = () => _paused.current
+  const setPaused = (value: boolean) => {
+    _paused.current = value
+    if (!value && _waitingUrl.current) {
+      handleHistory(_waitingUrl.current)
+      _waitingUrl.current = null
+    }
+  }
   /**
    * Handle history
    * Update routes when history change
@@ -252,6 +269,11 @@ function Router(props: {
    */
 
   const handleHistory = async (url = ""): Promise<void> => {
+    if (_paused.current) {
+      _waitingUrl.current = url
+      return
+    }
+
     const matchingRoute = getRouteFromUrl({
       pUrl: url,
       pRoutes: routes,
@@ -411,6 +433,8 @@ function Router(props: {
         routeIndex,
         previousPageIsMount,
         unmountPreviousPage,
+        getPaused,
+        setPaused,
       }}
     />
   )