batterymonitor@pdcurtis: add support for multiple alert levels in battery monitor

[hthienloc]

• Introduced a new configuration option to allow users to specify a comma-separated list of battery percentages for alerts.
• The first percentage in the list is linked to the existing warning color and slider control.
• Updated settings schema to include the new alertPercentages field.
• Enhanced the CHANGELOG to reflect the new feature and its implications.

#8240

[github-actions]

Pattern Check Results

Found 14 potential issue(s):

⚠️ sync_file_get_contents

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:672

let capacityValue = GLib.file_get_contents(capacityPath)[1];

Synchronous file_get_contents() blocks the main loop.
Use Gio.File.load_contents_async() instead.

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:678

let stateValue = GLib.file_get_contents(statePath)[1];

Synchronous file_get_contents() blocks the main loop.
Use Gio.File.load_contents_async() instead.

⚠️ sync_file_test

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:695

GLib.file_test(customPath, GLib.FileTest.EXISTS) &&

file_test() is a synchronous stat call that can block on slow/network filesystems.
Prefer attempting the operation and handling a Gio.IOErrorEnum.NOT_FOUND error instead.

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:696

GLib.file_test(customPath, GLib.FileTest.IS_DIR)

file_test() is a synchronous stat call that can block on slow/network filesystems.
Prefer attempting the operation and handling a Gio.IOErrorEnum.NOT_FOUND error instead.

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:699

GLib.file_test(

file_test() is a synchronous stat call that can block on slow/network filesystems.
Prefer attempting the operation and handling a Gio.IOErrorEnum.NOT_FOUND error instead.

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:703

GLib.file_test(customPath + "/status", GLib.FileTest.EXISTS)

file_test() is a synchronous stat call that can block on slow/network filesystems.
Prefer attempting the operation and handling a Gio.IOErrorEnum.NOT_FOUND error instead.

⚠️ sync_file_query_exists

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:400

batteryCapacityFile.query_exists(null) &&

query_exists() is a synchronous call that can block on slow/network filesystems.
Prefer attempting the operation and handling a Gio.IOErrorEnum.NOT_FOUND error instead.

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:401

batteryStatusFile.query_exists(null)

query_exists() is a synchronous call that can block on slow/network filesystems.
Prefer attempting the operation and handling a Gio.IOErrorEnum.NOT_FOUND error instead.

⚠️ lang_bind

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:577

Lang.bind(this, function (event) {

Lang.bind() is deprecated. Use arrow functions (() => {}) or Function.prototype.bind() instead.

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:588

Lang.bind(this, function (event) {

Lang.bind() is deprecated. Use arrow functions (() => {}) or Function.prototype.bind() instead.

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:609

Lang.bind(this, function (event) {

Lang.bind() is deprecated. Use arrow functions (() => {}) or Function.prototype.bind() instead.

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:620

Lang.bind(this, function (event) {

Lang.bind() is deprecated. Use arrow functions (() => {}) or Function.prototype.bind() instead.

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:652

Lang.bind(this, this.on_slider_changed)

Lang.bind() is deprecated. Use arrow functions (() => {}) or Function.prototype.bind() instead.

batterymonitor@pdcurtis/files/batterymonitor@pdcurtis/5.4/applet.js:1016

Lang.bind(this, this.updateLoop)

Lang.bind() is deprecated. Use arrow functions (() => {}) or Function.prototype.bind() instead.

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Automated pattern check.