fix(dock): prevent dock from taking focus

[mhduiy]

1. Disable keyboard interactivity for the layer-shell surface.
2. Keep application focus unchanged when interacting with the dock.

Log: Prevent the dock from acquiring keyboard focus.
Influence: Dock interaction no longer takes app focus.

fix(dock): 防止 Dock 获取焦点

1. 禁用 layer-shell 表面的键盘交互。
2. 与 Dock 交互时保持当前应用焦点不变。

Log: 防止 Dock 获取键盘焦点。
Influence: Dock 交互不再抢占应用焦点。

Summary by Sourcery

Bug Fixes:

• Disable keyboard interactivity on the dock layer-shell surface so interacting with the dock no longer steals focus from the active application.

[sourcery-ai]

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[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

Adjusts the dock’s Wayland layer-shell configuration so that it never acquires keyboard focus, ensuring existing application focus is preserved when interacting with the dock.

File-Level Changes

Change	Details	Files
Disable keyboard focus acquisition for the dock’s layer-shell window so dock interactions no longer steal focus from applications.	Change the dock window’s layer-shell keyboardInteractivity mode from on-demand to none so it never accepts keyboard focus from the compositor	panels/dock/package/main.qml

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[deepin-ci-robot]

deepin pr auto review

★ 总体评分：95分

■ 【总体评价】

代码通过修改 Layer Shell 的键盘交互属性，有效修复了 Dock 面板抢占键盘焦点的问题。
逻辑正确且符合 Wayland layer-shell 协议规范，无安全漏洞，代码质量良好，仅扣5分因缺乏详细注释说明修改原因。

■ 【详细分析】

• 1.语法逻辑（完全正确）✓

代码位于 panels/dock/package/main.qml 第 72 行，将 DLayerShellWindow.keyboardInteractivity 的值从 KeyboardInteractivityOnDemand 修改为 KeyboardInteractivityNone。QML 属性赋值语法正确，且使用了框架提供的合法枚举值，能够正确禁用 Wayland layer-shell 窗口的键盘交互性，从而解决焦点抢占问题。
潜在问题：无
建议：无需修改

• 2.代码质量（良好）✓

代码修改简洁明了，直接针对问题属性进行调整，符合代码规范。但 diff 中未包含针对该修改的行内注释，后续维护者可能不清楚为何要禁用键盘交互。
潜在问题：缺少必要的注释说明修改的业务背景
建议：在修改行上方添加简短注释，说明禁用键盘交互是为了避免干扰其他窗口输入

• 3.代码性能（无性能问题）✓

修改仅涉及静态属性绑定值的变更，不引入额外的计算或资源消耗，对运行时性能无负面影响，反而可能减少不必要的键盘事件处理开销。
潜在问题：无
建议：无需修改

• 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
本次修改为 UI 层属性调整，不涉及用户输入处理、外部命令调用或权限操作，不存在安全风险。

• 建议：无需安全修复

■ 【改进建议代码示例】

// Dock 窗口的 Layer Shell 属性配置，修改 keyboardInteractivity 以避免抢占键盘焦点
69:     DLayerShellWindow.layer: DLayerShellWindow.LayerTop
70:     DLayerShellWindow.exclusionZone: Panel.hideMode === Dock.KeepShowing ? Applet.dockSize : 0
71:     DLayerShellWindow.scope: "dde-shell/dock"
72:     // 禁用键盘交互性，避免 Dock 面板显示时抢占键盘焦点，干扰其他应用或桌面的正常输入
73:     DLayerShellWindow.keyboardInteractivity: DLayerShellWindow.KeyboardInteractivityNone
74: 
75:     D.DWindow.enabled: true
76:     D.DWindow.windowRadius: 0

[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: 18202781743, mhduiy

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