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    40 ****************************************************************************/

    41 

    42 #ifndef Q3TITLEBAR_P_H

    43 #define Q3TITLEBAR_P_H

    44 

    45 //

    46 //  W A R N I N G

    47 //  -------------

    48 //

    49 // This file is not part of the Qt API.  It exists purely as an

    50 // implementation detail.  This header file may change from version to

    51 // version without notice, or even be removed.

    52 //

    53 // We mean it.

    54 //

    55 

    56 #include "qwidget.h"

    57 #include "qstyleoption.h"

    58 

    59 QT_BEGIN_NAMESPACE

    60 

    61 #if !defined(QT_NO_TITLEBAR)

    62 

    63 class QToolTip;

    64 class Q3TitleBarPrivate;

    65 class QPixmap;

    66 

    67 class Q_COMPAT_EXPORT Q3TitleBar : public QWidget

    68 {

    69     Q_OBJECT

    70     Q_DECLARE_PRIVATE(Q3TitleBar)

    71     Q_PROPERTY(bool autoRaise READ autoRaise WRITE setAutoRaise)

    72     Q_PROPERTY(bool movable READ isMovable WRITE setMovable)

    73 

    74 public:

    75     Q3TitleBar (QWidget *w, QWidget *parent, Qt::WindowFlags f = 0);

    76     ~Q3TitleBar();

    77 

    78     bool isActive() const;

    79     bool usesActiveColor() const;

    80 

    81     bool isMovable() const;

    82     void setMovable(bool);

    83 

    84     bool autoRaise() const;

    85     void setAutoRaise(bool);

    86 

    87     QWidget *window() const;

    88     bool isTool() const;

    89 

    90     QSize sizeHint() const;

    91     QStyleOptionTitleBar getStyleOption() const;

    92 

    93     // These flags are fake, stored in QTitleBarPrivate. They are not set as the widget's window flags.

    94     void setFakeWindowFlags(Qt::WindowFlags f);

    95     Qt::WindowFlags fakeWindowFlags() const;

    96 

    97 public Q_SLOTS:

    98     void setActive(bool);

    99 

   100 Q_SIGNALS:

   101     void doActivate();

   102     void doNormal();

   103     void doClose();

   104     void doMaximize();

   105     void doMinimize();

   106     void doShade();

   107     void showOperationMenu();

   108     void popupOperationMenu(const QPoint&);

   109     void doubleClicked();

   110 

   111 protected:

   112     bool event(QEvent *);

   113     void resizeEvent(QResizeEvent *);

   114     void contextMenuEvent(QContextMenuEvent *);

   115     void changeEvent(QEvent *);

   116     void mousePressEvent(QMouseEvent *);

   117     void mouseDoubleClickEvent(QMouseEvent *);

   118     void mouseReleaseEvent(QMouseEvent *);

   119     void mouseMoveEvent(QMouseEvent *);

   120     void enterEvent(QEvent *e);

   121     void leaveEvent(QEvent *e);

   122     void paintEvent(QPaintEvent *p);

   123 

   124     virtual void cutText();

   125 

   126 private:

   127     Q_DISABLE_COPY(Q3TitleBar)

   128 };

   129 

   130 #endif

   131 

   132 QT_END_NAMESPACE

   133 

   134 #endif //Q3TITLEBAR_P_H