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-rw-r--r--packages/demobank-ui/src/context/pageState.ts115
1 files changed, 0 insertions, 115 deletions
diff --git a/packages/demobank-ui/src/context/pageState.ts b/packages/demobank-ui/src/context/pageState.ts
deleted file mode 100644
index b954ad20e..000000000
--- a/packages/demobank-ui/src/context/pageState.ts
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- This file is part of GNU Taler
- (C) 2021 Taler Systems S.A.
-
- GNU Taler is free software; you can redistribute it and/or modify it under the
- terms of the GNU General Public License as published by the Free Software
- Foundation; either version 3, or (at your option) any later version.
-
- GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
- A PARTICULAR PURPOSE. See the GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License along with
- GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
- */
-
-import { hooks } from "@gnu-taler/web-util/lib/index.browser";
-import { ComponentChildren, createContext, h, VNode } from "preact";
-import { StateUpdater, useContext } from "preact/hooks";
-
-/**
- *
- * @author Sebastian Javier Marchano (sebasjm)
- */
-
-export type Type = {
- pageState: PageStateType;
- pageStateSetter: StateUpdater<PageStateType>;
-};
-const initial: Type = {
- pageState: {
- isRawPayto: false,
- withdrawalInProgress: false,
- },
- pageStateSetter: () => {
- null;
- },
-};
-const Context = createContext<Type>(initial);
-
-export const usePageContext = (): Type => useContext(Context);
-
-export const PageStateProvider = ({
- children,
-}: {
- children: ComponentChildren;
-}): VNode => {
- const [pageState, pageStateSetter] = usePageState();
-
- return h(Context.Provider, {
- value: { pageState, pageStateSetter },
- children,
- });
-};
-
-/**
- * Wrapper providing defaults.
- */
-function usePageState(
- state: PageStateType = {
- isRawPayto: false,
- withdrawalInProgress: false,
- },
-): [PageStateType, StateUpdater<PageStateType>] {
- const ret = hooks.useNotNullLocalStorage("page-state", JSON.stringify(state));
- const retObj: PageStateType = JSON.parse(ret[0]);
-
- const retSetter: StateUpdater<PageStateType> = function (val) {
- const newVal =
- val instanceof Function
- ? JSON.stringify(val(retObj))
- : JSON.stringify(val);
-
- ret[1](newVal);
- };
-
- //when moving from one page to another
- //clean up the info and error bar
- function removeLatestInfo(val: any): ReturnType<typeof retSetter> {
- const updater = typeof val === "function" ? val : (c: any) => val;
- return retSetter((current: any) => {
- const cleanedCurrent: PageStateType = {
- ...current,
- info: undefined,
- errors: undefined,
- timestamp: new Date().getTime(),
- };
- return updater(cleanedCurrent);
- });
- }
-
- return [retObj, removeLatestInfo];
-}
-
-/**
- * Track page state.
- */
-export interface PageStateType {
- isRawPayto: boolean;
- withdrawalInProgress: boolean;
- error?: {
- description?: string;
- title: string;
- debug?: string;
- };
-
- info?: string;
- talerWithdrawUri?: string;
- /**
- * Not strictly a presentational value, could
- * be moved in a future "withdrawal state" object.
- */
- withdrawalId?: string;
- timestamp?: number;
-}