qdesigner_toolbox_p.h

Go to the documentation of this file.

// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
 
//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists for the convenience
// of Qt Designer.  This header
// file may change from version to version without notice, or even be removed.
//
// We mean it.
//
 
#ifndef QDESIGNER_TOOLBOX_H
#define QDESIGNER_TOOLBOX_H
 
#include "shared_global_p.h"
#include "qdesigner_propertysheet_p.h"
#include "qdesigner_utils_p.h"
#include <QtGui/qpalette.h>
 
QT_BEGIN_NAMESPACE
 
namespace qdesigner_internal {
    class PromotionTaskMenu;
}
 
class QToolBox;
 
class QAction;
class QMenu;
 
class QDESIGNER_SHARED_EXPORT QToolBoxHelper : public QObject
{
    Q_OBJECT
 
    explicit QToolBoxHelper(QToolBox *toolbox);
public:
    // Install helper on QToolBox
    static void install(QToolBox *toolbox);
    static QToolBoxHelper *helperOf(const QToolBox *toolbox);
    // Convenience to add a menu on a toolbox
    static QMenu *addToolBoxContextMenuActions(const QToolBox *toolbox, QMenu *popup);
 
    QPalette::ColorRole currentItemBackgroundRole() const;
    void setCurrentItemBackgroundRole(QPalette::ColorRole role);
 
    bool eventFilter(QObject *watched, QEvent *event) override;
    // Add context menu and return page submenu or 0.
 
    QMenu *addContextMenuActions(QMenu *popup) const;
 
private slots:
    void removeCurrentPage();
    void addPage();
    void addPageAfter();
    void changeOrder();
 
private:
    QToolBox *m_toolbox;
    QAction *m_actionDeletePage;
    QAction *m_actionInsertPage;
    QAction *m_actionInsertPageAfter;
    QAction *m_actionChangePageOrder;
    qdesigner_internal::PromotionTaskMenu* m_pagePromotionTaskMenu;
};
 
// PropertySheet to handle the page properties
class QDESIGNER_SHARED_EXPORT QToolBoxWidgetPropertySheet : public QDesignerPropertySheet {
public:
    explicit QToolBoxWidgetPropertySheet(QToolBox *object, QObject *parent = nullptr);
 
    void setProperty(int index, const QVariant &value) override;
    QVariant property(int index) const override;
    bool reset(int index) override;
    bool isEnabled(int index) const override;
 
    // Check whether the property is to be saved. Returns false for the page
    // properties (as the property sheet has no concept of 'stored')
    static bool checkProperty(const QString &propertyName);
 
private:
    enum ToolBoxProperty { PropertyCurrentItemText, PropertyCurrentItemName, PropertyCurrentItemIcon,
                           PropertyCurrentItemToolTip,  PropertyTabSpacing, PropertyToolBoxNone };
 
    static ToolBoxProperty toolBoxPropertyFromName(const QString &name);
    QToolBox *m_toolBox;
    struct PageData
        {
        qdesigner_internal::PropertySheetStringValue text;
        qdesigner_internal::PropertySheetStringValue tooltip;
        qdesigner_internal::PropertySheetIconValue icon;
        };
    QHash<QWidget *, PageData> m_pageToData;
};
 
using QToolBoxWidgetPropertySheetFactory = QDesignerPropertySheetFactory<QToolBox, QToolBoxWidgetPropertySheet>;
 
QT_END_NAMESPACE
 
#endif // QDESIGNER_TOOLBOX_H