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extensionUtils: Add openPrefs() convenience method

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Opening their own preferences is a reasonable desire for extensions,
so make up for breaking it by adding a convenience method for that
action.

https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1163
This commit is contained in:
Florian Müllner 2020-04-01 21:08:38 +02:00
parent 45bc850715
commit 8030d9ad32
1 changed files with 23 additions and 2 deletions
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25
js/misc/extensionUtils.js
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@ -1,7 +1,7 @@
// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
/* exported ExtensionState, ExtensionType, getCurrentExtension,
getSettings, initTranslations, isOutOfDate, installImporter,
serializeExtension, deserializeExtension */
getSettings, initTranslations, openPrefs, isOutOfDate,
installImporter, serializeExtension, deserializeExtension */
// Common utils for the extension system and the extension
// preferences tool
@ -153,6 +153,27 @@ function getSettings(schema) {
return new Gio.Settings({ settings_schema: schemaObj });
}
/**
* openPrefs:
*
* Open the preference dialog of the current extension
*/
function openPrefs() {
const extension = getCurrentExtension();
if (!extension)
throw new Error('openPrefs() can only be called from extensions');
try {
const extensionManager = imports.ui.main.extensionManager;
extensionManager.openExtensionPrefs(extension.uuid, '', {});
} catch (e) {
if (e.name === 'ImportError')
throw new Error('openPrefs() cannot be called from preferences');
logError(e, 'Failed to open extension preferences');
}
}
/**
* versionCheck:
* @param {string[]} required - an array of versions we're compatible with