Hello, i have a QMainWindow. It has this parameters:

this->setWindowFlags(Qt::Tool);
this->setFocusPolicy(Qt::StrongFocus);
this->setAttribute(Qt::WA_QuitOnClose,true);

After showEvent calles my window is shown but unactivated. I tried to overload show function:

...    
QMainWindow::showEvent(event);
this->activateWindow();
...

But it doesn't help me.

EDIT: When i commented line

this->setWindowFlags(Qt::Tool);

everything worked fine, but i need in tool-flag. Any ideas?

EDIT:

• OS: Linux
• Programming language: c++
• Qt version: 4.5.1