ActionViewer.h

Go to the documentation of this file.

/*****************************************************************************
 * $CAMITK_LICENCE_BEGIN$
 *
 * CamiTK - Computer Assisted Medical Intervention ToolKit
 * (c) 2001-2018 Univ. Grenoble Alpes, CNRS, TIMC-IMAG UMR 5525 (GMCAO)
 *
 * Visit http://camitk.imag.fr for more information
 *
 * This file is part of CamiTK.
 *
 * CamiTK is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * CamiTK is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with CamiTK.  If not, see <http://www.gnu.org/licenses/>.
 *
 * $CAMITK_LICENCE_END$
 ****************************************************************************/

#ifndef ACTIONVIEWER_H
#define ACTIONVIEWER_H

#include <QWidget>
#include <QComboBox>
#include <QLabel>
#include <QVBoxLayout>
#include <QPushButton>
#include <QStackedWidget>
#include <QCompleter>
#include <QLineEdit>

#include "Viewer.h"
#include "Action.h"
#include "Component.h"

namespace camitk {
class CAMITK_API ActionViewer : public Viewer {
    Q_OBJECT

public:
    ActionViewer();

    ~ActionViewer() override = default;

    static ActionViewer* getInstance();


    unsigned int numberOfViewedComponent() {
        return 0;
    };

    void refresh(Viewer* whoIsAsking = nullptr) override;

    QWidget* getWidget(QWidget* parent = nullptr) override;


    void embedActionWidget(Action*);

    void setSearchPanelVisible(bool);

protected slots :
    void changeName();

    void changeFamily();

    void changeTag();

private:
    enum UpdateReason {ActionFamilyChanged, ActionNameChanged, ActionTagChanged, ViewerRefresh};

    void updateActionViewer(UpdateReason);

    QWidget* myWidget;

    QComboBox* familyComboBox;

    QComboBox* nameComboBox;

    Action* action;

    QLineEdit* tagLineEdit;

    QStackedWidget* actionWidgetStack;

    QFrame* searchFramePanel;

    int emptyActionWidgetIndex;

    QMap<ComponentList, Action*> widgetHistory;

    ComponentList currentlySelected;
};
}

#endif // ACTIONVIEWER_H