QApplication向widget 传递的事件循序

widget:

 

 bool event(QEvent *e)
 {
        qDebug()<<e->type();
 }

 

state :(1) begining:

 

type                          name                                                         func  

203  QEvent::WinIdChange  The window system identifer for this native widget has changed

75    QEvent::Polish(修正)  The widget is polished

13    QEvent::Move    Widget's position changed (QMoveEvent).
14    QEvent::Resize    Widget's size changed (QResizeEvent).
17    QEvent::Show   Widget was shown on screen (QShowEvent).  
24    QEvent::WindowActivate      Window was activated.
99    QEvent::ActivationChange  A widget's top-level window activation state has changed.
26    QEvent::ShowToParent  A child widget has been shown.
74    QEvent::PolishRequest  The widget should be polished.
77    QEvent::UpdateRequest The widget should be update
12    QEvent::ApplicationActivated(meybe:doc has no type of 12) This enum has been deprecated. Use ApplicationActivate instead.
 
state:(2) window missing forcs
 
25  QEvent::WindowDeactivate(解散) Window was deactivated.
99  QEvent::ActivationChange   A widget's top-level window activation state has changed
 
state:(3) ccome back

24  QEvent::WindowActivate     Window was activated
99  QEvent::ActivationChange   A widget's top-level window activation state has changed

COMING SOON: about key event ,mouse event, doubledk.. comtext ....................