qtresourceview_p.h

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// 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 QTRESOURCEVIEW_H
#define QTRESOURCEVIEW_H
 
#include "shared_global_p.h"
#include <QtWidgets/qwidget.h>
#include <QtWidgets/qdialog.h>
 
#include <memory>
 
QT_BEGIN_NAMESPACE
 
class QtResourceModel;
class QtResourceSet;
class QDesignerFormEditorInterface;
class QMimeData;
 
class QDESIGNER_SHARED_EXPORT QtResourceView : public QWidget
{
    Q_OBJECT
public:
    explicit QtResourceView(QDesignerFormEditorInterface *core, QWidget *parent = nullptr);
    ~QtResourceView() override;
 
    void setDragEnabled(bool dragEnabled);
    bool dragEnabled() const;
 
    QtResourceModel *model() const;
    void setResourceModel(QtResourceModel *model);
 
    QString selectedResource() const;
    void selectResource(const QString &resource);
 
    QString settingsKey() const;
    void setSettingsKey(const QString &key);
 
    bool isResourceEditingEnabled() const;
    void setResourceEditingEnabled(bool enable);
 
    // Helpers for handling the drag originating in QtResourceView (Xml/text)
    enum ResourceType { ResourceImage, ResourceStyleSheet, ResourceOther };
    static QString encodeMimeData(ResourceType resourceType, const QString &path);
 
    static bool decodeMimeData(const QMimeData *md, ResourceType *t = nullptr, QString *file = nullptr);
    static bool decodeMimeData(const QString &text, ResourceType *t = nullptr, QString *file = nullptr);
 
signals:
    void resourceSelected(const QString &resource);
    void resourceActivated(const QString &resource);
 
protected:
    bool event(QEvent *event) override;
 
private:
    std::unique_ptr<class QtResourceViewPrivate> d_ptr;
    Q_DECLARE_PRIVATE(QtResourceView)
    Q_DISABLE_COPY_MOVE(QtResourceView)
};
 
class QDESIGNER_SHARED_EXPORT  QtResourceViewDialog : public QDialog
{
    Q_OBJECT
public:
    explicit QtResourceViewDialog(QDesignerFormEditorInterface *core, QWidget *parent = nullptr);
    ~QtResourceViewDialog() override;
 
    QString selectedResource() const;
    void selectResource(const QString &path);
 
    bool isResourceEditingEnabled() const;
    void setResourceEditingEnabled(bool enable);
 
private:
    std::unique_ptr<class QtResourceViewDialogPrivate> d_ptr;
    Q_DECLARE_PRIVATE(QtResourceViewDialog)
    Q_DISABLE_COPY_MOVE(QtResourceViewDialog)
};
 
QT_END_NAMESPACE
 
#endif