fix(exposureslider): always set focus after slider animation

[add-uos]

Remove the isShortCut condition check so the exposure slider always gains keyboard focus after fade-in animation completes.

移除isShortCut条件判断，使曝光滑块在淡入动画结束后
始终获得键盘焦点。

Log: 修复曝光滑块动画结束后无法获得焦点的问题
PMS: BUG-350117
Influence: 修复后曝光滑块在所有触发方式下均可正确获取焦点，用户可通过方向键调整曝光值。

Summary by Sourcery

Ensure the exposure slider always receives keyboard focus after its fade-in animation completes, regardless of how it was triggered.

Bug Fixes:

• Fix missing keyboard focus on the exposure slider after animation when triggered by non-shortcut interactions.

Enhancements:

• Update copyright and SPDX metadata years for the exposure slider implementation.

[deepin-ci-robot]

deepin pr auto review

★ 总体评分：100分

■ 【总体评价】

代码修复了焦点处理逻辑不一致的问题，简化了条件判断并更新了版权信息
逻辑正确且无安全漏洞，代码质量良好，无需扣分

■ 【详细分析】

• 1.语法逻辑（完全正确）✓

在 ExposureSlider::showContent 函数中，移除了 if (isShortCut) 的条件判断，直接在动画结束后调用 m_slider->slider()->setFocus()，确保了无论何种触发方式均能正确获取焦点，修复了原有的逻辑缺陷
潜在问题：无
建议：无需额外修改

• 2.代码质量（良好）✓

代码去除了冗余的条件分支和调试日志输出，使得代码更加简洁易读；同时更新了版权年份信息，符合规范
潜在问题：无
建议：保持当前简洁的编码风格

• 3.代码性能（无性能问题）✓

移除条件判断略微减少了执行开销，且未引入任何新的性能消耗
潜在问题：无
建议：无

• 4.代码安全（存在0个安全漏洞）✓

漏洞对比统计：新增漏洞 0 个，减少漏洞 0 个，持平 0 个
本次修改仅涉及焦点设置和版权信息更新，不涉及外部输入处理或敏感操作，不存在安全风险

• 建议：无需进行安全修复

■ 【改进建议代码示例】

// 当前代码已完全符合规范，无需进一步修复，保持原样即可：
connect(pGroup, &QParallelAnimationGroup::finished, this, [=](){
    qDebug() << "Animation finished, handling cleanup";
    m_slider->slider()->setFocus();
    pGroup->deleteLater();
});

[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

The PR ensures the exposure slider always requests keyboard focus after its fade-in animation completes, regardless of how it was triggered, and updates copyright/SPDX years accordingly.

Sequence diagram for exposure slider focus after animation

sequenceDiagram
    actor User
    participant ExposureSlider
    participant QParallelAnimationGroup as AnimationGroup
    participant Slider

    User->>ExposureSlider: showContent(show, isShortCut)
    ExposureSlider->>AnimationGroup: start()
    AnimationGroup-->>ExposureSlider: finished
    ExposureSlider->>Slider: setFocus()

Loading

File-Level Changes

Change	Details	Files
Always set focus to the exposure slider after the animation finishes, removing the shortcut-only condition.	Keep the animation finished lambda but remove the isShortCut conditional around focus handling Always call setFocus() on the slider when the QParallelAnimationGroup finishes Retain cleanup of the animation group via deleteLater()	src/src/exposureslider.cpp
Update copyright and SPDX-FileCopyrightText year ranges to include 2026.	Change the Uniontech copyright range from 2020 ~ 2021 to 2020 - 2026 Change the SPDX-FileCopyrightText year from 2023 to 2023 - 2026	src/src/exposureslider.cpp

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[sourcery-ai]

Hey - I've left some high level feedback:

• The isShortCut parameter to showContent is now unused; consider removing it from the function signature and call sites to avoid confusion about its purpose.
• Update the inline comment //键盘触发，需在此处理焦点 and any related debug text to reflect that focus is now always set after the animation, regardless of trigger type.

Prompt for AI Agents

Please address the comments from this code review:

## Overall Comments
- The `isShortCut` parameter to `showContent` is now unused; consider removing it from the function signature and call sites to avoid confusion about its purpose.
- Update the inline comment `//键盘触发，需在此处理焦点` and any related debug text to reflect that focus is now always set after the animation, regardless of trigger type.

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[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: add-uos, lzwind

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Details

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• debian/deepin/OWNERS

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[add-uos]

/forcemerge

[deepin-bot]

This pr force merged! (status: unstable)