QWidget(parent)

{

QLabel * lab = new QLabel();

lab->setText("test by acanoe");

lab->setStyleSheet("color:red;");

version_title = new QLabel();

skin_button = new PushButton();

main_menu_button = new PushButton();

min_button = new PushButton();

max_button = new PushButton();

close_button = new PushButton();

//设置图片

skin_button->loadPixmap(":/sysButton/skin_button");

main_menu_button->loadPixmap(":/sysButton/main_menu");

min_button->loadPixmap(":/sysButton/min_button");

max_button->loadPixmap(":/sysButton/max_button");

close_button->loadPixmap(":/sysButton/close_button");

version_title->setStyleSheet("color:white;");

connect(skin_button, SIGNAL(clicked()), this, SIGNAL(showSkin()));

connect(main_menu_button, SIGNAL(clicked()), this, SIGNAL(showMainMenu()));

connect(min_button, SIGNAL(clicked()), this, SIGNAL(showMin()));

connect(max_button, SIGNAL(clicked()), this, SIGNAL(showMax()));

connect(close_button, SIGNAL(clicked()), this, SIGNAL(closeWidget()));

QHBoxLayout *title_layout = new QHBoxLayout();

title_layout->addWidget(version_title,0,Qt::AlignVCenter);

title_layout->addStretch();

title_layout->addWidget(skin_button, 0, Qt::AlignTop);

title_layout->addWidget(main_menu_button, 0, Qt::AlignTop);

title_layout->addWidget(min_button, 0, Qt::AlignTop);

title_layout->addWidget(max_button, 0, Qt::AlignTop);

title_layout->addWidget(close_button, 0, Qt::AlignTop);

title_layout->setSpacing(0);

title_layout->setContentsMargins(0, 0, 5, 0);

version_title->setContentsMargins(15, 0, 0, 0);

skin_button->setContentsMargins(0, 0, 10, 0);

setLayout(title_layout);

this->setFixedHeight(45);

{

press_point = e->pos();

is_move = true;

{

if((e->buttons() == Qt::LeftButton) && is_move)

{

static QWidget* parent_widget = this->parentWidget();

QPoint parent_point = parent_widget->pos();

parent_point.setX(parent_point.x() + e->x() - press_point.x());

parent_point.setY(parent_point.y() + e->y() - press_point.y());

parent_widget->move(parent_point);

}

{

if(is_move)

{

is_move = false;

}