PARP Research Group University of Murcia, Spain


src/qvgui/qvcameraworkerwidget.h

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00001 /*
00002  *      Copyright (C) 2007, 2008, 2009. PARP Research Group.
00003  *      <http://perception.inf.um.es>
00004  *      University of Murcia, Spain.
00005  *
00006  *      This file is part of the QVision library.
00007  *
00008  *      QVision is free software: you can redistribute it and/or modify
00009  *      it under the terms of the GNU Lesser General Public License as
00010  *      published by the Free Software Foundation, version 3 of the License.
00011  *
00012  *      QVision is distributed in the hope that it will be useful,
00013  *      but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  *      GNU Lesser General Public License for more details.
00016  *
00017  *      You should have received a copy of the GNU Lesser General Public
00018  *      License along with QVision. If not, see <http://www.gnu.org/licenses/>.
00019  */
00020 
00024 
00025 #ifndef QVCAMERAWORKERWIDGET_H
00026 #define QVCAMERAWORKERWIDGET_H
00027 
00028 #include <QWidget>
00029 
00030 #include <QVPropertyContainer>
00031 #include <QVCameraWorker>
00032 #include <ui/ui_qvcameraworkerwidget.h>
00033 
00034 #ifndef DOXYGEN_IGNORE_THIS
00035 class QVCameraWorkerWidget: public QWidget, public QVPropertyContainer
00036         {
00037         Q_OBJECT
00038         public:
00039                 Ui::QVCameraWorkerWidget form;
00040                 QVCameraWorkerWidget(QVCameraWorker *camera, QWidget *parent = 0);
00041 
00042         private:
00043                 QVCameraWorker * camera;
00044                 void subscribeToOutputProperty(QVPropertyContainer *qvp, QString name, LinkType linktype = AsynchronousLink);
00045                 void subscribeToInputProperty(QVPropertyContainer *qvp, QString name, LinkType linktype = AsynchronousLink);
00046                 bool slider_active;
00047 
00048         private slots:
00049                 void somePropertyChanged();
00050                 void updateOpened();
00051                 void updateClosed();
00052                 void stopPressed();
00053                 void pausePressed();
00054                 void playPressed();
00055                 void nextPressed();
00056                 void newFrameGrabbed(); 
00057                 void seekPressed();
00058                 void seekReleased();
00059                 void fileOpenButtonPressed();
00060 
00061         signals:
00062                 void seek_requested(double time_pos);
00063                 void file_selected();
00064 
00065 };
00066 #endif
00067 
00068 #endif



QVision framework. PARP research group, copyright 2007, 2008.