使用 Translator 格式化下载速度

[Glavo]

No description provided.

[Copilot]

Pull Request Overview

This PR refactors the download speed formatting logic by moving it from inline code into a centralized Translator utility. The purpose is to enable locale-specific formatting of speed values and improve code maintainability by eliminating duplication.

Key changes:

• Added a new formatSpeed(long bytes) method to the Translator class and I18n utility
• Refactored TaskExecutorDialogPane to use the new centralized formatting method instead of inline speed calculation
• Extended Translator_en_Qabs to apply translation to formatted speed strings

Reviewed Changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 2 comments.

File	Description
Translator.java	Implements core speed formatting logic with KiB/s and MiB/s unit conversions
I18n.java	Adds public API method to delegate speed formatting to the translator
Translator_en_Qabs.java	Overrides formatSpeed to apply translation to the formatted output
TaskExecutorDialogPane.java	Replaces inline speed formatting code with call to I18n.formatSpeed

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[Copilot]

The DecimalFormat import is unused. This import should be removed as the code uses String.format() instead.

Suggested change

import java.text.DecimalFormat;

[Copilot]

The second condition should check if speed >= 1024 instead of speed > 1024 to ensure consistent unit boundaries. A speed of exactly 1024 KiB/s should be displayed as 1.0 MiB/s, not 1024.0 KiB/s.

Suggested change

	if (speed > 1024) {
	if (speed >= 1024) {

[3gf8jv4dv]

这个 PR 里涉及的文本能否实现 i18n？一些斯拉夫语言（如俄语、乌克兰语）是用西里尔字母表示这些单位的。

[Glavo]

这个 PR 里涉及的文本能否实现 i18n？一些斯拉夫语言（如俄语、乌克兰语）是用西里尔字母表示这些单位的。

可以，使用 Translator 的目的就是方便实现格式化。

你可以把对应的文本给我，我实现一下这些语言的本地化。

[Copilot]

Pull Request Overview

Copilot reviewed 9 out of 9 changed files in this pull request and generated 1 comment.

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