转载地址:http://blog.youkuaiyun.com/wuqingwei/article/details/53374275
在app初始化之后调用 QWSServer::setCursorVisible(FALSE);
但是有如下问题:程序自动启动运行时,qt界面出现之前在屏幕中心位置还是会短暂出现一下光标
解决方法:
1. 重编Qt库,禁用鼠标功能
2.
---
src/gui/embedded/qwscursor_qws.cpp | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/gui/embedded/qwscursor_qws.cpp b/src/gui/embedded/qwscursor_qws.cpp
index 439d412..5a2e0a4 100644
--- a/src/gui/embedded/qwscursor_qws.cpp
+++ b/src/gui/embedded/qwscursor_qws.cpp
<at> <at> -344,7 +344,7 <at> <at> void QWSServerPrivate::initializeCursor()
// default cursor
cursor = 0;
- setCursor(QWSCursor::systemCursor(Qt::ArrowCursor));
+ setCursor(QWSCursor::systemCursor(Qt::BlankCursor));
#endif
q->sendMouseEvent(QPoint(swidth/2, sheight/2), 0);
}
参考:
http://comments.gmane.org/gmane.comp.lib.qt.embedded/1379