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41 
42 #ifndef QDYNAMICTOOLBAR_P_H
43 #define QDYNAMICTOOLBAR_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 "qtoolbar.h"
57 #include "QtGui/qaction.h"
58 #include "private/qwidget_p.h"
59 #include <QtCore/qbasictimer.h>
60 
61 QT_BEGIN_NAMESPACE
62 
63 #ifndef QT_NO_TOOLBAR
64 
65 class QToolBarLayout;
66 class QTimer;
67 
68 class QToolBarPrivate : public QWidgetPrivate
69 {
Q_DECLARE_PUBLIC(QToolBar)70     Q_DECLARE_PUBLIC(QToolBar)
71 
72 public:
73     inline QToolBarPrivate()
74         : explicitIconSize(false), explicitToolButtonStyle(false), movable(true), floatable(true),
75           allowedAreas(Qt::AllToolBarAreas), orientation(Qt::Horizontal),
76           toolButtonStyle(Qt::ToolButtonIconOnly),
77           layout(0), state(0)
78 #ifdef Q_WS_MAC
79         , macWindowDragging(false)
80 #endif
81     { }
82 
83     void init();
84     void actionTriggered();
85     void _q_toggleView(bool b);
86     void _q_updateIconSize(const QSize &sz);
87     void _q_updateToolButtonStyle(Qt::ToolButtonStyle style);
88 
89     bool explicitIconSize;
90     bool explicitToolButtonStyle;
91     bool movable;
92     bool floatable;
93     Qt::ToolBarAreas allowedAreas;
94     Qt::Orientation orientation;
95     Qt::ToolButtonStyle toolButtonStyle;
96     QSize iconSize;
97 
98     QAction *toggleViewAction;
99 
100     QToolBarLayout *layout;
101 
102     struct DragState {
103         QPoint pressPos;
104         bool dragging;
105         bool moving;
106         QLayoutItem *widgetItem;
107     };
108     DragState *state;
109 
110 #ifdef Q_WS_MAC
111     bool macWindowDragging;
112     QPoint macWindowDragPressPosition;
113 #endif
114 
115     bool mousePressEvent(QMouseEvent *e);
116     bool mouseReleaseEvent(QMouseEvent *e);
117     bool mouseMoveEvent(QMouseEvent *e);
118 
119     void updateWindowFlags(bool floating, bool unplug = false);
120     void setWindowState(bool floating, bool unplug = false, const QRect &rect = QRect());
121     void initDrag(const QPoint &pos);
122     void startDrag(bool moving = false);
123     void endDrag();
124 
125     void unplug(const QRect &r);
126     void plug(const QRect &r);
127 
128     QBasicTimer waitForPopupTimer;
129 };
130 
131 #endif // QT_NO_TOOLBAR
132 
133 QT_END_NAMESPACE
134 
135 #endif // QDYNAMICTOOLBAR_P_H
136