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Bug #892 ยป test_popupmenu.cpp

Max Quatember, 07/08/2011 09:16 AM

 
namespace
{
class TestPopupMenu
: public Wt::WApplication
{
public:
TestPopupMenu( const Wt::WEnvironment& env )
: Wt::WApplication( env )
{
root()->setAttributeValue( "oncontextmenu", "event.cancelBubble = true; event.returnValue = false; return false;" );

Wt::WLabel* w = new Wt::WLabel( "show WPopupMenu", root() );
w->mouseWentUp().connect( SLOT( this, TestPopupMenu::ShowPopupMenu ) );
}
void ShowPopupMenu( const Wt::WMouseEvent& me )
{
Wt::WPopupMenu* popup = new Wt::WPopupMenu;
popup->addItem( "fast" );
popup->addItem( "fast" );
auto item = popup->addItem( "SLOW" );
item->triggered().connect( boost::bind( &TestPopupMenu::Click, this ) );
//item->triggered().connect( [&]()
//{
// Sleep( 10000 );
//});
popup->addItem( "fast" );
popup->addItem( "fast" );
popup->popup( me );
}
void Click()
{
Sleep( 10000 );
}
};
}
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