OZ++ Class: LabeledVideoDeviceComboBox |
/****************************************************************************** * * Copyright (c) 2017 Antillia.com TOSHIYUKI ARAI. ALL RIGHTS RESERVED. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions, and the following disclaimer. * * 2. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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. * * * LabeledVideoDeviceComboBox.h * *****************************************************************************/ //2017/10/15 Updated to use create method. #pragma once #include <oz++/VideoDevice.h> #include <oz++/VideoInputDeviceEnumerator.h> #include <oz++/motif/LabeledComboBox.h> namespace OZ { class LabeledVideoDeviceComboBox :public LabeledComboBox { private: public: LabeledVideoDeviceComboBox(View* parent, const char* name, Args& args) :LabeledComboBox() { LabeledVideoDeviceComboBox::create(parent, name, args); } LabeledVideoDeviceComboBox() :LabeledComboBox() { } void create(View* parent, const char* name, Args& args) { LabeledComboBox::create(parent, name, args); VideoInputDeviceEnumerator enumerator; ListT<VideoDevice> list; enumerator.enumerate(list); ComboBox* comboBox = getComboBox(); for (int i = 0; i<list.getLength(); i++) { VideoDevice* device = list.getNth(i); if (device) { comboBox->addLast(device->name.c_str()); } } int sel = (int)args.get(XmNselectedPosition); setSelectedPosition(sel); } ~LabeledVideoDeviceComboBox() { } }; }