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preview.h

00001 /***************************************************************************
00002  *   Copyright (C) 2004 by Marco Kraus                                     *
00003  *   marco@libsdl.de                                                       *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU General Public License as published by  *
00007  *   the Free Software Foundation; either version 2 of the License, or     *
00008  *   (at your option) any later version.                                   *
00009  *                                                                         *
00010  *   This program is distributed in the hope that it will be useful,       *
00011  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00012  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
00013  *   GNU General Public License for more details.                          *
00014  *                                                                         *
00015  *   You should have received a copy of the GNU General Public License     *
00016  *   along with this program; if not, write to the                         *
00017  *   Free Software Foundation, Inc.,                                       *
00018  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
00019  ***************************************************************************/
00020 #ifndef PREVIEW_H
00021 #define PREVIEW_H
00022 
00023 #include <qprocess.h>
00024 #include <qfile.h>
00025 #include <qlayout.h>
00026 #include <qobject.h>
00027 #include <qframe.h>
00028 #include <qstring.h>
00029 #include <qspinbox.h>
00030 #include <qwidget.h>
00031 #include <qhbox.h>
00032 #include <qcombobox.h>
00033 #include <qcheckbox.h>
00034 #include <qpushbutton.h>
00035 
00036 #include "PreviewForm.h"
00037 #include "konvprocess.h"
00038 #include "../../app/XineEngine/kxinewidget.h"
00039 
00045 class Preview : public PreviewForm
00046 {
00047 Q_OBJECT
00048 public:
00049     Preview(QWidget *parent = 0, const char *name = 0);
00050 
00051     ~Preview();
00052 
00053      void getFileKMPreview(QStringList MencOpts, QString IFile);
00054      void getFileKMPreview();
00055 
00056 private:
00057     QObject* origPreview;
00058     QObject* convPreview;
00059     QHBoxLayout* horPreviewLayout;
00060     QHBoxLayout* hconvPreviewLayout;
00061     QBoxLayout* mLayout;
00062     int SecsToGrab;
00063     QString IFileTemp;
00064     QString encCmdPreviewProc;
00065     KonvProcess* mencPreview;
00066     QFile* tempFile;
00067     QStringList tempOptions;
00068     KXineWidget* orXine;
00069     KXineWidget* prXine;
00070 
00071 public slots:
00072     virtual void   ChangeSecToGrab();
00073     virtual void   PlayBoth();
00074     virtual void   StopBoth();
00075     virtual void   ClosePreview();
00076     virtual void   ChangeLayout();
00077 
00078 private slots:
00079     virtual void   prPlayerStateChanged();
00080     virtual void   processExiting();
00081 };
00082 
00083 #endif

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