如何在 Qt 中模拟适用于 Linux 和 Windows 的所有鼠标和键盘事件? [英]How can I simulate all mouse and keyboard events in Qt that works on Linux and Windows?
如何在处理Windows事件时使Qt小部件对键盘和鼠标做出响应? [英]How to keep Qt Widgets responsive to keyboard and mouse while handling Windows Events?
即使 Qt 应用程序最小化/在后台/失焦,如何捕获键盘和鼠标事件? [英]How to capture keyboard & mouse events even when the Qt app is minimized / in background / out of focus?