/***************************************************************************** * * Copyright (c) 2000 - 2014, Lawrence Livermore National Security, LLC * Produced at the Lawrence Livermore National Laboratory * LLNL-CODE-442911 * All rights reserved. * * This file is part of VisIt. For details, see https://visit.llnl.gov/. 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 other materials provided with the distribution. * - Neither the name of the LLNS/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 LAWRENCE LIVERMORE NATIONAL SECURITY, * LLC, 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. * *****************************************************************************/ #ifndef QVIS_VCR_CONTROLS_H #define QVIS_VCR_CONTROLS_H #include #include 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. // // Brad Whitlock, Tue Jun 3 13:44:14 PDT 2008 // Qt 4. // // Jonathan Byrd (Allinea Software), Sun Dec 18, 2011 // Add a method to enable animation controls suitable for controlling // a ddtsim-based simulation // // ******************************************************************* class GUI_API QvisVCRControl : public QWidget { Q_OBJECT public: QvisVCRControl(QWidget * parent=0); ~QvisVCRControl(); void SetActiveButton(int btn); void SetDDTSimEnabled(bool enabled); 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