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QScreen指针变为野指针导致,因为QDesktopWidget的screenCountChanged信号发出来的较慢,导致使用了已经销毁的QScreen指针,换成QGuiApplication的screenAdded和screenRemoved信号,从代码流程上来说,一但屏幕有变化,这两个信号就会理科发送,明显更安全 Log: 修复反复插拔显示器导致的崩溃现象 Change-Id: Ia97bad2dbf3ab45fe2cbb5b5b616bb09e887a012
DDE Dock
DDE Dock is the dock of Deepin Desktop Environment.
A tutorial for build dde-dock plugin: plugins-developer-guide
Getting help
Any usage issues can ask for help via
Getting involved
We encourage you to report issues and contribute changes
- Contribution guide for developers. (English)
- 开发者代码贡献指南 (中文)
Description
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