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//===========================================
// Lumina-DE source code
// Copyright (c) 2015, Ken Moore
// Available under the 3-clause BSD license
// See the LICENSE file for full details
//===========================================
#ifndef _LUMINA_DESKTOP_SCREEN_SAVER_VIDEOSLIDESHOW_ANIMATION_H
#define _LUMINA_DESKTOP_SCREEN_SAVER_VIDEOSLIDESHOW_ANIMATION_H
#include "global-includes.h"
#include "BaseAnimGroup.h"
class VideoAnimation: public BaseAnimGroup{
Q_OBJECT
private:
QString videoPath, singleVideo;
QVideoWidget *videoWidget;
QMediaPlayer *video;
QStringList videoFiles;
bool multiple;
private slots:
public:
VideoAnimation(QWidget *parent) : BaseAnimGroup(parent){}
~VideoAnimation(){
this->stop();
}
void LoadAnimations(){
canvas->setStyleSheet("background: black;");
//Load the path of the videos from the configuration file (default /usr/local/videos/)
videoPath = readSetting("path","/usr/local/videos").toString();
singleVideo = readSetting("videoLocation","").toString();
multiple = readSetting("multiple",true).toBool();
if(!videoPath.endsWith("/")){ videoPath.append("/"); }
//Set whether to copy videos on two monitors or play different videos
//multimonitor = settings->value("videoSlideshow/multimonitor",true).toBool();
//Set up the VideoWidget
video = new QMediaPlayer(canvas, QMediaPlayer::VideoSurface);
videoWidget = new QVideoWidget(canvas);
video->setVideoOutput(videoWidget);
videoWidget->setGeometry(QRect(QPoint(0,0), canvas->size()));
//Generate the list of files in the directory
videoFiles = QDir(videoPath).entryList(QDir::Files);
if(videoFiles.empty()){
qDebug() << "Current video file path has no files:" << videoPath;
return;
}
if(singleVideo.isNull())
singleVideo = videoPath+videoFiles[0];
//Loading a random file from a directory
QDesktopWidget *dw = new QDesktopWidget();
QMediaPlaylist *playlist = new QMediaPlaylist();
if(multiple) {
for(int i = 0; i < videoFiles.size(); i++){
playlist->addMedia(QUrl::fromLocalFile(videoPath+videoFiles[i]));
}
playlist->shuffle();
}else{
playlist->addMedia(QUrl::fromLocalFile(singleVideo));
playlist->setPlaybackMode(QMediaPlaylist::CurrentItemInLoop);
}
videoWidget->show();
if(multiple)
video->setPlaylist(playlist);
//Only play sound for one monitor to prevent messed up audio
if(dw->screenNumber(canvas) == 0)
video->setVolume(100);
else
video->setVolume(0);
video->play();
}
};
#endif
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