TitleBar.h
#ifndef TITLE_BAR
#define TITLE_BAR
#include <QWidget>
class QLabel;
class QPushButton;
class TitleBar : public QWidget
{
Q_OBJECT
public:
explicit TitleBar(QWidget *parent = 0);
~TitleBar();
protected:
// 双击标题栏进行界面的最大化/还原
virtual void mouseDoubleClickEvent(QMouseEvent *event);
// 进行鼠界面的拖动
virtual void mousePressEvent(QMouseEvent *event);
// 设置界面标题与图标
virtual bool eventFilter(QObject *obj, QEvent *event);
private slots:
// 进行最小化、最大化/还原、关闭操作
void onClicked();
private:
// 最大化/还原
void updateMaximize();
private:
QLabel *m_pIconLabel;
QLabel *m_pTitleLabel;
QPushButton *m_pMinimizeButton;
QPushButton *m_pMaximizeButton;
QPushButton *m_pCloseButton;
};
#endif // TITLE_BAR#ifndef TITLE_BAR
#define TITLE_BA