//
//  FramelessDialog.h
//  interface/src/ui
//
//  Created by Stojce Slavkovski on 2/20/14.
//  Copyright 2014 High Fidelity, Inc.
//
//  Distributed under the Apache License, Version 2.0.
//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//


#ifndef hifi_FramelessDialog_h
#define hifi_FramelessDialog_h

#include <QDialog>

class FramelessDialog : public QDialog {
    Q_OBJECT

public:
    enum Position { POSITION_LEFT, POSITION_RIGHT, POSITION_TOP };

    FramelessDialog(QWidget* parent, Qt::WindowFlags flags = 0, Position position = POSITION_LEFT);
    void setStyleSheetFile(const QString& fileName);
    void setAllowResize(bool allowResize) { _allowResize = allowResize; }
    bool getAllowResize() { return _allowResize; }
    void setHideOnBlur(bool hideOnBlur) { _hideOnBlur = hideOnBlur; }
    bool getHideOnBlur() { return _hideOnBlur; }
    void resizeAndPosition(bool resizeParent = true);

protected:
    virtual void mouseMoveEvent(QMouseEvent* mouseEvent);
    virtual void mousePressEvent(QMouseEvent* mouseEvent);
    virtual void mouseReleaseEvent(QMouseEvent* mouseEvent);
    virtual void showEvent(QShowEvent* event);

    bool eventFilter(QObject* sender, QEvent* event);

private:
    bool _allowResize;
    bool _isResizing;
    int _resizeInitialWidth;
    bool _selfHidden; ///< true when the dialog itself because of a window event (deactivation or minimization)
    Position _position;
    bool _hideOnBlur;

};

#endif // hifi_FramelessDialog_h