QvisVCRControl.h 3.51 KB
Newer Older
hrchilds's avatar
hrchilds committed
1 2
/*****************************************************************************
*
hrchilds's avatar
hrchilds committed
3
* Copyright (c) 2000 - 2007, The Regents of the University of California
hrchilds's avatar
hrchilds committed
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37
* Produced at the Lawrence Livermore National Laboratory
* All rights reserved.
*
* This file is part of VisIt. For details, see http://www.llnl.gov/visit/. The
* full copyright notice is contained in the file COPYRIGHT located at the root
* of the VisIt distribution or at http://www.llnl.gov/visit/copyright.html.
*
* Redistribution  and  use  in  source  and  binary  forms,  with  or  without
* modification, are permitted provided that the following conditions are met:
*
*  - Redistributions of  source code must  retain the above  copyright notice,
*    this list of conditions and the disclaimer below.
*  - Redistributions in binary form must reproduce the above copyright notice,
*    this  list of  conditions  and  the  disclaimer (as noted below)  in  the
*    documentation and/or materials provided with the distribution.
*  - Neither the name of the UC/LLNL nor  the names of its contributors may be
*    used to  endorse or  promote products derived from  this software without
*    specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT  HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR  IMPLIED WARRANTIES, INCLUDING,  BUT NOT  LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND  FITNESS FOR A PARTICULAR  PURPOSE
* ARE  DISCLAIMED.  IN  NO  EVENT  SHALL  THE  REGENTS  OF  THE  UNIVERSITY OF
* CALIFORNIA, THE U.S.  DEPARTMENT  OF  ENERGY OR CONTRIBUTORS BE  LIABLE  FOR
* ANY  DIRECT,  INDIRECT,  INCIDENTAL,  SPECIAL,  EXEMPLARY,  OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT  LIMITED TO, PROCUREMENT OF  SUBSTITUTE GOODS OR
* SERVICES; LOSS OF  USE, DATA, OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER
* CAUSED  AND  ON  ANY  THEORY  OF  LIABILITY,  WHETHER  IN  CONTRACT,  STRICT
* LIABILITY, OR TORT  (INCLUDING NEGLIGENCE OR OTHERWISE)  ARISING IN ANY  WAY
* OUT OF THE  USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
*****************************************************************************/

hrchilds's avatar
hrchilds committed
38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97
#ifndef QVIS_VCR_CONTROLS_H
#define QVIS_VCR_CONTROLS_H
#include <gui_exports.h>
#include <qwidget.h>

class QPushButton;

// *******************************************************************
// Class: QvisVCRControl
//
// Purpose:
//   This is a widget that encapsulates the individual VCR buttons
//   into a new VCR controls widget.
//
// Notes:      
//
// Programmer: Brad Whitlock
// Creation:   Mon Jul 24 13:41:24 PST 2000
//
// Modifications:
//   Brad Whitlock, Fri Sep 1 10:15:50 PDT 2000
//   Changed the signal names and made it inherit directly from
//   the QWidget class.
//
//   Brad Whitlock, Fri Dec 1 16:31:36 PST 2000
//   Added a method to change the pixmap strings. It is used before the
//   pixmaps are created.
//
// *******************************************************************

class GUI_API QvisVCRControl : public QWidget
{
    Q_OBJECT
public:
    QvisVCRControl(QWidget * parent=0, const char * name=0);
    ~QvisVCRControl();
    void SetActiveButton(int btn);
signals:
    void prevFrame();
    void reversePlay();
    void stop();
    void play();
    void nextFrame();
private slots:
    void b0_clicked();
    void b1_clicked();
    void b2_clicked();
    void b3_clicked();
    void b4_clicked();
private:
    void AugmentPixmap(const char *xpm[]);

    int          activeButton;
    QPushButton *buttons[5];

    static char *augmentedData[];
    static char  augmentedForeground[];
};

#endif