Merge pull request #284 from SuperZ3/mainState

fix: PDFProvider initialized mainState but not updated

src/renderers/pdf/state/actions.ts

@@ -1,3 +1,5 @@
+import { IMainState } from "../../../store/mainStateReducer";
+
 export const SET_ZOOM_LEVEL: string = "SET_ZOOM_LEVEL";
 
 export interface SetZoomLevel {
@@ -40,6 +42,13 @@ export interface SetCurrentPage {
  value: number;
 }
 
+export const SET_CURRENT_MAIN_STATE: string = "SET_CURRENT_MAIN_STATE";
+
+export interface SetCurrentMainState {
+ type: typeof SET_CURRENT_MAIN_STATE;
+ value: IMainState;
+}
+
 export const setCurrentPage = (value: number): SetCurrentPage => ({
  type: SET_CURRENT_PAGE,
  value,
@@ -49,4 +58,5 @@ export type PDFActions =
  | SetZoomLevel
  | SetPDFPaginated
  | SetNumPages
- | SetCurrentPage;
+ | SetCurrentPage
+ | SetCurrentMainState;

src/renderers/pdf/state/index.tsx

@@ -3,10 +3,11 @@ import React, {
  Dispatch,
  FC,
  PropsWithChildren,
+ useEffect,
  useReducer,
 } from "react";
 import { IMainState } from "../../../store/mainStateReducer";
-import { PDFActions } from "./actions";
+import { PDFActions, SET_CURRENT_MAIN_STATE } from "./actions";
 import {
  initialPDFState,
  IPDFState,
@@ -37,6 +38,13 @@ const PDFProvider: FC<PropsWithChildren<{ mainState: IMainState }>> = ({
  mainState,
  });
 
+ useEffect(() => {
+ dispatch({
+ type: SET_CURRENT_MAIN_STATE,
+ value: mainState,
+ });
+ }, [mainState]);
+
  return (
  <PDFContext.Provider value={{ state, dispatch }}>
  {children}

src/renderers/pdf/state/reducer.ts

@@ -9,6 +9,8 @@ import {
  SET_NUM_PAGES,
  SET_PDF_PAGINATED,
  SET_ZOOM_LEVEL,
+ SET_CURRENT_MAIN_STATE,
+ SetCurrentMainState,
 } from "./actions";
 
 export type IPDFState = {
@@ -61,6 +63,11 @@ export const reducer: PDFStateReducer = (
  return { ...state, currentPage: value };
  }
 
+ case SET_CURRENT_MAIN_STATE: {
+ const { value } = action as SetCurrentMainState;
+ return { ...state, mainState: value };
+ }
+
  default:
  return state;
  }