Move scene management logic into scene_manager
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@@ -23,7 +23,7 @@ import { Share, reload_sharing_list, update_incoming_share } from "../api/sharin
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import { ErrorHandler } from "../utils/error.js";
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import { displayPermissions } from "../utils/permissions.js";
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import { LoadingScene } from "./LoadingScene.js";
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import { Scene, pop_scene, push_scene, scene_stack } from "./scene_manager.js";
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import { Scene, is_current_scene, pop_scene, push_scene } from "./scene_manager.js";
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/**
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* @implements {Scene}
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@@ -42,12 +42,11 @@ export class IncomingSharingScene {
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let error_handler = new ErrorHandler(error_element);
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/** @type {?number} */ let scene_index = null;
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/** @type {Array<HTMLElement>} */ let nodes = [];
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/** @type {?Array<Object>} */ let shares_cache = null;
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function on_cancel() {
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pop_scene(scene_index - 1);
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pop_scene();
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}
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/**
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@@ -100,7 +99,7 @@ export class IncomingSharingScene {
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let pathortoken_td = node.querySelector("[data-name=pathortoken]");
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let owner_td = node.querySelector("[data-name=owner]");
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let permissions_td = /** @type {HTMLElement} */ node.querySelector("[data-name=permissions]");
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let permissions_td = /** @type {HTMLElement} */ (node.querySelector("[data-name=permissions]"));
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let enabled_cb = /** @type {HTMLInputElement} */ (node.querySelector("[data-name=enabled]"));
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let hidden_cb = /** @type {HTMLInputElement} */ (node.querySelector("[data-name=hidden]"));
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@@ -126,26 +125,25 @@ export class IncomingSharingScene {
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function update() {
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let loading_scene = new LoadingScene();
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push_scene(loading_scene, false);
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push_scene(loading_scene);
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error_handler.clearError();
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reload_sharing_list(user, password, null, function (shares, error) {
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if (scene_index === null) {
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if (!is_current_scene(loading_scene)) {
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return;
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}
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if (error) {
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error_handler.setError(error);
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pop_scene(scene_index - 1);
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pop_scene();
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} else {
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shares_cache = shares;
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pop_scene(scene_index);
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pop_scene();
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}
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});
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}
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this.show = function () {
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scene_index = scene_stack.length - 1;
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html_scene.classList.remove("hidden");
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cancel_btn.onclick = on_cancel;
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if (shares_cache === null) {
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@@ -159,18 +157,17 @@ export class IncomingSharingScene {
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html_scene.classList.add("hidden");
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cancel_btn.onclick = null;
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error_handler.clearError();
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};
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this.release = function () {
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error_handler.clearError();
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nodes.forEach(function (node) {
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node.parentNode.removeChild(node);
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if (node.parentNode) {
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node.parentNode.removeChild(node);
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}
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});
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nodes = [];
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shares_cache = null;
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};
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this.release = function () {
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scene_index = null;
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error_handler.clearError();
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shares_cache = null;
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};
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}
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}
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