ExResizeWindow 0 0 303 94 Enter Size Size: 1280x720 (720p) 16:9 1920x1080 (1080p, Full HD) 16:9 Qt::Horizontal QDialogButtonBox::Cancel|QDialogButtonBox::Ok buttonBox accepted() ExResizeWindow accept() 248 254 157 274 buttonBox rejected() ExResizeWindow reject() 316 260 286 274