aboutsummaryrefslogtreecommitdiff
path: root/ext/bg/js/settings/dom-settings-binder.js
diff options
context:
space:
mode:
authortoasted-nutbread <toasted-nutbread@users.noreply.github.com>2020-05-30 21:53:36 -0400
committerGitHub <noreply@github.com>2020-05-30 21:53:36 -0400
commitdb209c9116135528bbe0bffcd9763e9914da2441 (patch)
treea57f4bb22a67168f78521e43aff859cea3609369 /ext/bg/js/settings/dom-settings-binder.js
parentce7f9dd09a85f182a9ea98c3366bed6c2ecbb1b4 (diff)
Generic settings controller merge (#584)
* Update how optionsContext is assigned to targets * Add getSettings and modifySettings * Merge DOMSettingsBinder into GenericSettingController * Remove old DOMSettingsBinder
Diffstat (limited to 'ext/bg/js/settings/dom-settings-binder.js')
-rw-r--r--ext/bg/js/settings/dom-settings-binder.js122
1 files changed, 0 insertions, 122 deletions
diff --git a/ext/bg/js/settings/dom-settings-binder.js b/ext/bg/js/settings/dom-settings-binder.js
deleted file mode 100644
index 07da4f37..00000000
--- a/ext/bg/js/settings/dom-settings-binder.js
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * Copyright (C) 2020 Yomichan Authors
- *
- * This program 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 of the License, or
- * (at your option) any later version.
- *
- * This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
- */
-
-/* global
- * DOMDataBinder
- * api
- */
-
-class DOMSettingsBinder {
- constructor({getOptionsContext, source=null, transforms=null}) {
- this._getOptionsContext = getOptionsContext;
- this._source = source;
- this._defaultScope = 'profile';
- this._dataBinder = new DOMDataBinder({
- selector: '[data-setting]',
- createElementMetadata: this._createElementMetadata.bind(this),
- compareElementMetadata: this._compareElementMetadata.bind(this),
- getValues: this._getValues.bind(this),
- setValues: this._setValues.bind(this)
- });
- this._transforms = new Map(transforms !== null ? transforms : []);
- }
-
- observe(element) {
- this._dataBinder.observe(element);
- }
-
- disconnect() {
- this._dataBinder.disconnect();
- }
-
- refresh() {
- this._dataBinder.refresh();
- }
-
- // Private
-
- _createElementMetadata(element) {
- return {
- path: element.dataset.setting,
- scope: element.dataset.scope,
- transformPre: element.dataset.transformPre,
- transformPost: element.dataset.transformPost
- };
- }
-
- _compareElementMetadata(metadata1, metadata2) {
- return (
- metadata1.path === metadata2.path &&
- metadata1.scope === metadata2.scope &&
- metadata1.transformPre === metadata2.transformPre &&
- metadata1.transformPost === metadata2.transformPost
- );
- }
-
- async _getValues(targets) {
- const settingsTargets = [];
- for (const {metadata: {path, scope}} of targets) {
- const target = {
- path,
- scope: scope || this._defaultScope
- };
- if (target.scope === 'profile') {
- target.optionsContext = this._getOptionsContext();
- }
- settingsTargets.push(target);
- }
- return this._transformResults(await api.getSettings(settingsTargets), targets);
- }
-
- async _setValues(targets) {
- const settingsTargets = [];
- for (const {metadata, value, element} of targets) {
- const {path, scope, transformPre} = metadata;
- const target = {
- path,
- scope: scope || this._defaultScope,
- action: 'set',
- value: this._transform(value, transformPre, metadata, element)
- };
- if (target.scope === 'profile') {
- target.optionsContext = this._getOptionsContext();
- }
- settingsTargets.push(target);
- }
- return this._transformResults(await api.modifySettings(settingsTargets, this._source), targets);
- }
-
- _transform(value, transform, metadata, element) {
- if (typeof transform === 'string') {
- const transformFunction = this._transforms.get(transform);
- if (typeof transformFunction !== 'undefined') {
- value = transformFunction(value, metadata, element);
- }
- }
- return value;
- }
-
- _transformResults(values, targets) {
- return values.map((value, i) => {
- const error = value.error;
- if (error) { return jsonToError(error); }
- const {metadata, element} = targets[i];
- const result = this._transform(value.result, metadata.transformPost, metadata, element);
- return {result};
- });
- }
-}