1. Fixed incorrect bitwise AND operation in property status tracking
2. Changed `fetchAndAndOrdered(1 << index)` to `fetchAndAndOrdered(~(1
<< index))`
3. This ensures proper bit clearing when unsetting property flags
4. The change was made in both the generated header and the generator
tool
5. Without this fix, status tracking would incorrectly set bits instead
of clearing them
fix: 修正 dconfig 状态跟踪中的位操作
1. 修复了属性状态跟踪中错误的位与操作
2. 将 `fetchAndAndOrdered(1 << index)` 改为 `fetchAndAndOrdered(~(1
<< index))`
3. 确保在取消设置属性标志时能正确清除位
4. 修改同时应用于生成的头部文件和生成器工具
5. 若不修复此问题,状态跟踪会错误地设置位而非清除它们
1. Added QPointer include for tracking parent object lifecycle
2. Changed parent initialization to nullptr in constructor for safety
3. Implemented parent object tracking using QPointer to prevent dangling
pointers
4. Added logic to handle parent object deletion during async operation
5. Added proper parent reassignment if parent still exists after
operation
These changes prevent potential crashes when parent objects are deleted
during asynchronous configuration operations, particularly important in
multi-threaded scenarios where parent objects might be destroyed while
operations are pending.
fix: 添加 QPointer 检查确保父对象安全
1. 添加 QPointer 头文件用于跟踪父对象生命周期
2. 构造函数中将父对象初始化为 nullptr 提高安全性
3. 使用 QPointer 实现父对象跟踪,防止悬垂指针
4. 添加处理异步操作期间父对象被删除的逻辑
5. 操作完成后如果父对象仍存在则正确重新设置父对象
这些修改防止了在异步配置操作期间父对象被删除时可能导致的崩溃,对于多线程
场景下父对象可能在操作挂起时被销毁的情况尤为重要。
Updated the dvtablehook.h file to adjust the typedef for Fun2ReturnType
based on changes in Qt 6.9 interfaces. Additionally, the main.cpp
file now casts the unicode value to short to prevent type issues.
These changes are necessary to ensure compatibility with the latest
Qt framework and to resolve the build issues that arise from interface
modifications.
修复: 解决在Qt 6.9上的编译失败
更新了dvtablehook.h文件,以根据Qt 6.9接口的变化调整Fun2ReturnType的
typedef。此外,main.cpp文件现在将unicode值转换为short,以防止类型问题。
这些更改对于确保与最新Qt框架兼容以及解决接口修改引起的构建问题是必要的。
Direct string literal for the property name, because the literal was
use on the Q_PROPERTY macro, so use the hex encode for the property name
strings can't avoid the Chinese text codec problems.
Destruct function should be called by 'autoCleanVtable' instead of
'callOriginalFun'.
'glostVtable' should be delete before calling origin destruct,
because 'resetVtable' maybe called when destructing origin destruct.
pms: BUG-368399