98 lines
2.1 KiB
TypeScript
98 lines
2.1 KiB
TypeScript
import { Action, AppViewState } from "./types";
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export default function reducer(
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state: AppViewState,
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action: Action
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): AppViewState {
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// console.log("Got action", action);
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switch (action.type) {
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case "page-loaded":
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return {
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...state,
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allPages: new Set(
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[...state.allPages].map((pageMeta) =>
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pageMeta.name === action.name
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? { ...pageMeta, lastOpened: Date.now() }
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: pageMeta
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)
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),
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currentPage: action.name,
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};
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case "page-changed":
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return {
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...state,
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unsavedChanges: true,
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};
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case "page-saved":
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return {
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...state,
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unsavedChanges: false,
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};
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case "start-navigate":
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return {
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...state,
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showPageNavigator: true,
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};
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case "stop-navigate":
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return {
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...state,
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showPageNavigator: false,
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};
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case "pages-listed":
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return {
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...state,
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allPages: action.pages,
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};
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case "show-palette":
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return {
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...state,
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showCommandPalette: true,
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};
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case "hide-palette":
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return {
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...state,
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showCommandPalette: false,
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};
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case "update-commands":
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return {
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...state,
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commands: action.commands,
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};
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case "show-notification":
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return {
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...state,
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notifications: [action.notification, ...state.notifications],
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};
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case "dismiss-notification":
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return {
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...state,
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notifications: state.notifications.filter((n) => n.id !== action.id),
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};
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case "show-rhs":
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return {
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...state,
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showRHS: action.flex,
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rhsHTML: action.html,
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};
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case "hide-rhs":
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return {
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...state,
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showRHS: 0,
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rhsHTML: "",
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};
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case "show-lhs":
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return {
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...state,
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showLHS: action.flex,
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lhsHTML: action.html,
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};
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case "hide-lhs":
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return {
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...state,
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showLHS: 0,
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lhsHTML: "",
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};
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}
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return state;
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}
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