1
0
mirror of https://github.com/laurent22/joplin.git synced 2024-12-12 08:54:00 +02:00
joplin/packages/lib/services/plugins/api/JoplinSettings.ts

88 lines
3.7 KiB
TypeScript

import Setting, { SettingItem as InternalSettingItem } from '../../../models/Setting';
import Plugin from '../Plugin';
import { SettingItem, SettingSection } from './types';
/**
* This API allows registering new settings and setting sections, as well as getting and setting settings. Once a setting has been registered it will appear in the config screen and be editable by the user.
*
* Settings are essentially key/value pairs.
*
* Note: Currently this API does **not** provide access to Joplin's built-in settings. This is by design as plugins that modify user settings could give unexpected results
*
* [View the demo plugin](https://github.com/laurent22/joplin/tree/dev/packages/app-cli/tests/support/plugins/settings)
*/
export default class JoplinSettings {
private plugin_: Plugin = null;
constructor(plugin: Plugin) {
this.plugin_ = plugin;
}
// Ensures that the plugin settings and sections are within their own namespace, to prevent them from
// overwriting other plugin settings or the default settings.
private namespacedKey(key: string): string {
return `plugin-${this.plugin_.id}.${key}`;
}
/**
* Registers a new setting. Note that registering a setting item is dynamic and will be gone next time Joplin starts.
* What it means is that you need to register the setting every time the plugin starts (for example in the onStart event).
* The setting value however will be preserved from one launch to the next so there is no risk that it will be lost even if for some
* reason the plugin fails to start at some point.
*/
async registerSetting(key: string, settingItem: SettingItem) {
const internalSettingItem: InternalSettingItem = {
key: key,
value: settingItem.value,
type: settingItem.type,
public: settingItem.public,
label: () => settingItem.label,
description: (_appType: string) => settingItem.description,
};
if ('isEnum' in settingItem) internalSettingItem.isEnum = settingItem.isEnum;
if ('section' in settingItem) internalSettingItem.section = this.namespacedKey(settingItem.section);
if ('options' in settingItem) internalSettingItem.options = settingItem.options;
if ('appTypes' in settingItem) internalSettingItem.appTypes = settingItem.appTypes;
if ('secure' in settingItem) internalSettingItem.secure = settingItem.secure;
if ('advanced' in settingItem) internalSettingItem.advanced = settingItem.advanced;
if ('minimum' in settingItem) internalSettingItem.minimum = settingItem.minimum;
if ('maximum' in settingItem) internalSettingItem.maximum = settingItem.maximum;
if ('step' in settingItem) internalSettingItem.step = settingItem.step;
return Setting.registerSetting(this.namespacedKey(key), internalSettingItem);
}
/**
* Registers a new setting section. Like for registerSetting, it is dynamic and needs to be done every time the plugin starts.
*/
async registerSection(name: string, section: SettingSection) {
return Setting.registerSection(this.namespacedKey(name), section);
}
/**
* Gets a setting value (only applies to setting you registered from your plugin)
*/
async value(key: string): Promise<any> {
return Setting.value(this.namespacedKey(key));
}
/**
* Sets a setting value (only applies to setting you registered from your plugin)
*/
async setValue(key: string, value: any) {
return Setting.setValue(this.namespacedKey(key), value);
}
/**
* Gets a global setting value, including app-specific settings and those set by other plugins.
*
* The list of available settings is not documented yet, but can be found by looking at the source code:
*
* https://github.com/laurent22/joplin/blob/3539a452a359162c461d2849829d2d42973eab50/packages/app-mobile/lib/models/Setting.ts#L142
*/
async globalValue(key: string): Promise<any> {
return Setting.value(key);
}
}