feat: categorize shortcut plugin logs

[yixinshark]

Summary

• add the dde.services.shortcut Qt logging category for the shortcut plugin
• migrate 237 plugin and debug-runner log calls to the categorized qC* macros
• allow shortcut logs to be filtered independently inside the grouped service process

Test plan

• cmake --build build --target plugin-dde-shortcut dde-shortcut-debug -j2
• ctest --test-dir build -R "^shortcut-" --output-on-failure
• verify runtime output contains [dde.services.shortcut]
• verify QT_LOGGING_RULES="dde.services.shortcut=false" suppresses the category

Summary by Sourcery

Enhancements:

• Add a shared logging category definition for the shortcut service/plugin and wire it into all shortcut-related components.

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Reviewer's Guide

Adds a dedicated Qt logging category dde.services.shortcut for the shortcut plugin and migrates existing logging calls across the plugin, backends, and debug runner to use categorized qC* macros so shortcut logs can be filtered independently.

Sequence diagram for categorized shortcut logging and filtering

sequenceDiagram
    actor Developer
    participant ShortcutPlugin
    participant QtLoggingSystem

    Developer->>QtLoggingSystem: setEnvironment(QT_LOGGING_RULES="dde.services.shortcut=false")
    ShortcutPlugin->>ShortcutPlugin: qCInfo(logShortcut, message)
    ShortcutPlugin->>QtLoggingSystem: emitLog(logShortcut, Info)
    QtLoggingSystem-->>ShortcutPlugin: [category dde.services.shortcut disabled] suppress output

Loading

File-Level Changes

Change	Details	Files
Introduce a shared Qt logging category for the shortcut subsystem and wire it into the build.	Add shortcutlogging.h/shortcutlogging.cpp defining QLoggingCategory logShortcut("dde.services.shortcut"). Expose the new logging files as part of SHORTCUT_COMMON_SOURCES in the shortcut plugin CMake configuration so both plugin and debug binaries link the category.	src/plugin-qt/shortcut/shortcutlogging.h src/plugin-qt/shortcut/shortcutlogging.cpp src/plugin-qt/shortcut/CMakeLists.txt
Migrate core shortcut/keybinding management logs to categorized logging macros.	Include shortcutlogging.h in keybindingmanager.cpp, shortcutmanager.cpp, customshortcuttransaction.cpp, gesturemanager.cpp, translationmanager.cpp, serviceactionexecutor.cpp, actionexecutor.cpp, main.cpp, and pluginshortcutmanager.cpp. Replace qDebug/qInfo/qWarning/qCritical with qCDebug/qCInfo/qCWarning/qCCritical using logShortcut across keybinding registration, modification, rollback, config reload, gesture handling, translation loading, and service startup/teardown paths.	src/plugin-qt/shortcut/src/core/keybindingmanager.cpp src/plugin-qt/shortcut/src/core/shortcutmanager.cpp src/plugin-qt/shortcut/src/core/customshortcuttransaction.cpp src/plugin-qt/shortcut/src/core/gesturemanager.cpp src/plugin-qt/shortcut/src/core/translationmanager.cpp src/plugin-qt/shortcut/src/core/actionexecutor.cpp src/plugin-qt/shortcut/src/core/serviceactionexecutor.cpp src/plugin-qt/shortcut/pluginshortcutmanager.cpp src/plugin-qt/shortcut/src/main.cpp
Migrate configuration and custom shortcut persistence logs to the new logging category.	Include shortcutlogging.h in configloader.cpp and customshortcutstore.cpp. Convert informational, debug, and warning messages about scanning configs, loading/removing configs, DConfig I/O, and custom shortcut save/update/remove/reset operations to use qCInfo/qCDebug/qCWarning(logShortcut).	src/plugin-qt/shortcut/src/config/configloader.cpp src/plugin-qt/shortcut/src/config/customshortcutstore.cpp
Migrate X11/Wayland backend and gesture execution logs to the new logging category.	Include shortcutlogging.h in X11 and Wayland handlers (x11keyhandler, waylandkeyhandler, waylandgesturehandler, treelandshortcutwrapper, modifierkeymonitor, systemgestureproxy, specialkeyhandler, x11gestureactionexecutor). Replace existing qDebug/qInfo/qWarning/qCritical statements for protocol availability, registration/grab failures, DBus call results, and gesture/window-move actions with categorized qC* calls bound to logShortcut.	src/plugin-qt/shortcut/src/backend/x11/x11keyhandler.cpp src/plugin-qt/shortcut/src/backend/x11/x11gestureactionexecutor.cpp src/plugin-qt/shortcut/src/backend/x11/modifierkeymonitor.cpp src/plugin-qt/shortcut/src/backend/x11/systemgestureproxy.cpp src/plugin-qt/shortcut/src/backend/wayland/waylandkeyhandler.cpp src/plugin-qt/shortcut/src/backend/wayland/waylandgesturehandler.cpp src/plugin-qt/shortcut/src/backend/wayland/treelandshortcutwrapper.cpp src/plugin-qt/shortcut/src/backend/specialkeyhandler.cpp
Update plugin entry points to log via the new category.	Include shortcutlogging.h in the plugin entry file. Convert plugin lifecycle qInfo/qCritical messages in DSMRegister/DSMUnRegister to qCInfo/qCCritical(logShortcut).	src/plugin-qt/shortcut/plugin.cpp

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[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: robertkill, yixinshark

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• debian/deepin/OWNERS

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[yixinshark]

/forcemerge

[deepin-bot]

This pr force merged! (status: blocked)

[deepin-ci-robot]

deepin pr auto review

★ 总体评分：95分

■ 【总体评价】

代码通过引入QLoggingCategory重构了快捷键模块的日志系统，整体实现规范且无安全漏洞
逻辑正确且符合Qt日志管理的最佳实践，有效提升了系统级日志的可过滤性与可维护性

■ 【详细分析】

• 1.语法逻辑（完全正确）✓

代码在shortcutlogging.h中使用Q_DECLARE_LOGGING_CATEGORY(logShortcut)声明分类，在shortcutlogging.cpp中使用Q_LOGGING_CATEGORY(logShortcut, "dde.services.shortcut")进行定义，符合Qt规范。各文件中的qDebug等函数被正确替换为qCDebug(logShortcut)等形式，参数传递无误。CMakeLists.txt中也正确添加了新增的源文件和头文件。
潜在问题：无
建议：无需修改

• 2.代码质量（优秀）✓

引入统一的日志分类dde.services.shortcut，极大地方便了系统级的日志过滤与调试，避免了之前不同模块可能出现的日志混杂问题。头文件使用了#pragma once进行保护，且包含了SPDX版权声明，符合开源规范。
潜在问题：无
建议：可以考虑在未来进一步细分日志子分类（如输入、手势、配置等），以提供更精细的日志控制能力

• 3.代码性能（无性能问题）✓

QLoggingCategory允许在运行时动态控制日志级别，当关闭某些级别的日志输出时（如Debug级别），相关的参数构造和输出操作将被完全跳过，相比静态的qDebug具有更好的运行时性能表现。
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
本次变更仅为日志系统的重构，不涉及外部输入处理、内存管理或权限操作，未引入任何安全风险。

• 建议：无需修复

■ 【改进建议代码示例】

// 当前代码已经非常完善，无需修复。以下为未来可能的日志子分类扩展示例：

// shortcutlogging.h
#pragma once

#include <QLoggingCategory>

Q_DECLARE_LOGGING_CATEGORY(logShortcut)
Q_DECLARE_LOGGING_CATEGORY(logShortcutInput)
Q_DECLARE_LOGGING_CATEGORY(logShortcutGesture)
Q_DECLARE_LOGGING_CATEGORY(logShortcutConfig)

// shortcutlogging.cpp
#include "shortcutlogging.h"

Q_LOGGING_CATEGORY(logShortcut, "dde.services.shortcut")
Q_LOGGING_CATEGORY(logShortcutInput, "dde.services.shortcut.input")
Q_LOGGING_CATEGORY(logShortcutGesture, "dde.services.shortcut.gesture")
Q_LOGGING_CATEGORY(logShortcutConfig, "dde.services.shortcut.config")