94 lines
2.2 KiB
JavaScript
94 lines
2.2 KiB
JavaScript
/*
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`actions/local_settings`
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========================
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> For more information on the contents of this file, please contact:
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>
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> - kibigo! [@kibi@glitch.social]
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This file provides our Redux actions related to local settings. It
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consists of the following:
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- __`changesLocalSetting(key, value)` :__
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Changes the local setting with the given `key` to the given
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`value`. `key` **MUST** be an array of strings, as required by
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`Immutable.Map.prototype.getIn()`.
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- __`saveLocalSettings()` :__
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Saves the local settings to `localStorage` as a JSON object. We
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shouldn't ever need to call this ourselves.
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*/
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/* * * * */
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/*
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Constants
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---------
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We provide the following constants:
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- __`LOCAL_SETTING_CHANGE` :__
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This string constant is used to dispatch a setting change to our
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reducer in `reducers/local_settings`, where the setting is
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actually changed.
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*/
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export const LOCAL_SETTING_CHANGE = 'LOCAL_SETTING_CHANGE';
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/* * * * */
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/*
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`changeLocalSetting(key, value)`
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--------------------------------
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Changes the local setting with the given `key` to the given `value`.
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`key` **MUST** be an array of strings, as required by
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`Immutable.Map.prototype.getIn()`.
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To accomplish this, we just dispatch a `LOCAL_SETTING_CHANGE` to our
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reducer in `reducers/local_settings`.
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*/
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export function changeLocalSetting(key, value) {
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return dispatch => {
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dispatch({
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type: LOCAL_SETTING_CHANGE,
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key,
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value,
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});
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dispatch(saveLocalSettings());
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};
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};
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/* * * * */
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/*
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`saveLocalSettings()`
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---------------------
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Saves the local settings to `localStorage` as a JSON object.
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`changeLocalSetting()` calls this whenever it changes a setting. We
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shouldn't ever need to call this ourselves.
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> __TODO :__
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> Right now `saveLocalSettings()` doesn't keep track of which user
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> is currently signed in, but it might be better to give each user
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> their *own* local settings.
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*/
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export function saveLocalSettings() {
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return (_, getState) => {
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const localSettings = getState().get('local_settings').toJS();
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localStorage.setItem('mastodon-settings', JSON.stringify(localSettings));
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};
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};
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