ecvPluginUIManager.h

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
#include <QActionGroup>
#include <QList>
#include <QObject>
 
#include "ecvPluginManager.h"
 
class QAction;
class QMenu;
class QString;
class QToolBar;
class QWidget;
 
class ecvMainAppInterface;
class ccPluginInterface;
class ccStdPluginInterface;
class ccPclPluginInterface;
 
class ccPluginUIManager : public QObject {
    Q_OBJECT
 
public:
    ccPluginUIManager(ecvMainAppInterface *appInterface, QWidget *parent);
    ~ccPluginUIManager();
 
    void init();
 
    QMenu *pluginMenu() const;
    QMenu *pclAlgorithmMenu() const;
 
    QToolBar *mainPluginToolbar();
    QList<QToolBar *> &additionalPluginToolbars();
    QAction *actionShowMainPluginToolbar();
 
    QToolBar *glPclToolbar();
    QAction *actionShowPCLAlgorithmToolbar();
 
    void updateMenus();
    void handleSelectionChanged();
 
    void showAboutDialog() const;
 
    // Helper method to check if a toolbar belongs to Python plugin
    static bool isPythonPluginToolbar(QToolBar *toolbar);
 
private:
    void setupActions();
 
    void setupMenus();
    void addActionsToMenu(ccStdPluginInterface *stdPlugin,
                          const QList<QAction *> &actions);
    void addActionsToMenu(const QString &moduleName,
                          const QList<QAction *> &actions);
 
    void setupToolbars();
    void addActionsToToolBar(ccStdPluginInterface *stdPlugin,
                             const QList<QAction *> &actions);
    void addActionsToToolBar(const QString &moduleName,
                             const QList<QAction *> &actions);
 
    void enablePCLAlgorithm();
    void disablePCLAlgorithm();
 
    QWidget *m_parentWidget;  // unfortunately we need this when creating new
                              // menus & toolbars
 
    ecvMainAppInterface *m_appInterface;
 
    QMenu *m_pluginMenu;
    QMenu *m_pclAlgorithmMenu;
 
    QAction *m_actionRemovePCLAlgorithm;
    QActionGroup m_pclAlgorithmActions;
 
    QList<ccPluginInterface *> m_plugins;
 
    QToolBar *m_mainPluginToolbar;  // if a plugin only has one action it goes
                                    // here
    QList<QToolBar *>
            m_additionalPluginToolbars;  // if a plugin has multiple actions it
                                         // gets its own toolbar
    QAction *m_showPluginToolbar;
 
    QToolBar *m_pclAlgorithmsToolbar;
    QAction *m_showPCLAlgorithmToolbar;
};