1 files changed, 81 insertions, 0 deletions
diff --git a/src-qt5/core/lumina-session/session.h b/src-qt5/core/lumina-session/session.h
new file mode 100644
index 00000000..7e5f1deb
--- /dev/null
+++ b/src-qt5/core/lumina-session/session.h
@@ -0,0 +1,81 @@
+//===========================================
+//  Lumina-DE source code
+//  Copyright (c) 2016, Ken Moore
+//  Available under the 3-clause BSD license
+//  See the LICENSE file for full details
+//===========================================
+#include <QObject>
+#include <QProcess>
+#include <QProcessEnvironment>
+
+#include <LuminaUtils.h>
+
+class LSession : public QObject{
+private:
+	QList<QProcess*> PROCS;
+	bool stopping;
+
+	void startProcess(QString ID, QString command){
+	  QString logfile = QDir::homePath()+"/.lumina/logs/"+ID+".log";
+	  if(QFile::exists(logfile+".old")){ QFile::remove(logfile+".old"); }
+	  if(QFile::exists(logfile)){ QFile::rename(logfile,logfile+".old"); }
+	  QProcess *proc = new QProcess();
+	  proc->setProcessChannelMode(QProcess::MergedChannels);
+	  proc->setProcessEnvironment( QProcessEnvironment::systemEnvironment() );
+	  proc->setStandardOutputFile(logfile);
+	  proc->start(command, QIODevice::ReadOnly);
+	  connect(proc, SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(procFinished()) );
+	  PROCS << proc;
+	}
+
+private slots:
+	void stopall(){
+	  stopping = true;
+        for(int i=0; i<PROCS.length(); i++){
+	    if(PROCS[i]->state()!=QProcess::NotRunning){ PROCS[i]->kill(); }
+	  }
+	}
+
+	void procFinished(){
+	  //Go through and check the status on all the procs to determine which one finished
+	 int stopped = 0;
+        for(int i=0; i<PROCS.length(); i++){
+	    if(PROCS[i]->state()==QProcess::NotRunning){ 
+	      stopped++;
+	      if(!stopping){
+	        //See if this process is the main desktop binary
+	        if(PROCS[i]->program().section("/",-1) == "Lumina-DE"){ stopall();  } //start closing down everything
+	        //else{ PROCS[i]->start(QIODevice::ReadOnly); } //restart the process
+		  break;
+	      }
+	    }
+	  }
+	  if(stopping && stopped==PROCS.length()){
+	    QCoreApplication::exit(0);
+	  }
+	}
+
+public:
+	LSession(){
+	stopping = false;
+	}
+	~LSession(){ }
+
+	void start(){
+	  //First check for a valid installation
+	  if( !LUtils::isValidBinary("fluxbox") || !LUtils::isValidBinary("Lumina-DE") ){
+	    exit(1);
+	  }
+	  //Window Manager First
+	  // FLUXBOX BUG BYPASS: if the ~/.fluxbox dir does not exist, it will ignore the given config file
+   	  //if(!QFile::exists(QDir::homePath()+"/.fluxbox")){ QDir dir; dir.mkpath(QDir::homePath()+"/.fluxbox"); }
+	  //startProcess("wm", "fluxbox -rc "+QDir::homePath()+"/.lumina/fluxbox-init -no-slit -no-toolbar");
+	  //Desktop Next
+	  startProcess("runtime","Lumina-DE");
+	  //ScreenSaver
+	  if(LUtils::isValidBinary("xscreensaver")){ startProcess("screensaver","xscreensaver -no-splash"); }
+	  //Compositing manager
+	  if(LUtils::isValidBinary("xcompmgr")){ startProcess("compositing","xcompmgr"); }
+	}
+	
+};