Qt:Документация 4.3.2/demos-mainwindow-toolbar-h

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[править] toolbar.h Example File
demos/mainwindow/toolbar.h

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 #ifndef TOOLBAR_H
 #define TOOLBAR_H
 
 #include <QToolBar>
 
 class QAction;
 class QActionGroup;
 class QMenu;
 class QSpinBox;
 class QLabel;
 
 class ToolBar : public QToolBar
 {
     Q_OBJECT
 
     QSpinBox *spinbox;
     QAction *spinboxAction;
 
     QAction *orderAction;
     QAction *randomizeAction;
     QAction *addSpinBoxAction;
     QAction *removeSpinBoxAction;
 
     QAction *movableAction;
 
     QActionGroup *allowedAreasActions;
     QAction *allowLeftAction;
     QAction *allowRightAction;
     QAction *allowTopAction;
     QAction *allowBottomAction;
 
     QActionGroup *areaActions;
     QAction *leftAction;
     QAction *rightAction;
     QAction *topAction;
     QAction *bottomAction;
 
     QAction *toolBarBreakAction;
 
 public:
     ToolBar(const QString &title, QWidget *parent);
 
     QMenu *menu;
 
 protected:
     void enterEvent(QEvent*);
     void leaveEvent(QEvent*);
 
 private:
     void allow(Qt::ToolBarArea area, bool allow);
     void place(Qt::ToolBarArea area, bool place);
     QLabel *tip;
 
 private slots:
     void order();
     void randomize();
     void addSpinBox();
     void removeSpinBox();
 
     void changeMovable(bool movable);
 
     void allowLeft(bool a);
     void allowRight(bool a);
     void allowTop(bool a);
     void allowBottom(bool a);
 
     void placeLeft(bool p);
     void placeRight(bool p);
     void placeTop(bool p);
     void placeBottom(bool p);
 
     void updateMenu();
     void insertToolBarBreak();
 
 };
 
 #endif

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Qt 4.3.2