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modern-linbo-gui/sources/legacy/linboMulticastBoxImpl.cc

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#include "linboMulticastBoxImpl.hh"
#include <unistd.h>
#include "linboProgressImpl.hh"
#include <q3progressbar.h>
#include <qapplication.h>
#include <qradiobutton.h>
#include "linboPushButton.hh"
#include <QtGui>
#include <iostream>
linboMulticastBoxImpl::linboMulticastBoxImpl( QWidget* parent ) : linboDialog()
{
Ui_linboMulticastBox::setupUi((QDialog*)this);
process = new QProcess( this );
if( parent )
myParent = parent;
// nothing to do
connect(okButton,SIGNAL(pressed()),this,SLOT(postcmd()));
connect(cancelButton,SIGNAL(clicked()),this,SLOT(close()));
progwindow = new linboProgressImpl(0);
logConsole = new linboLogConsole(0);
// connect SLOT for finished process
connect( process, SIGNAL(finished(int, QProcess::ExitStatus) ),
this, SLOT(processFinished(int, QProcess::ExitStatus)) );
// connect stdout and stderr to linbo console
connect( process, SIGNAL(readyReadStandardOutput()),
this, SLOT(readFromStdout()) );
connect( process, SIGNAL(readyReadStandardError()),
this, SLOT(readFromStderr()) );
Qt::WindowFlags flags;
flags = Qt::Dialog | Qt::WindowStaysOnTopHint | Qt::WindowTitleHint;
setWindowFlags( flags );
QRect qRect(QApplication::desktop()->screenGeometry());
// open in the center of our screen
int xpos=qRect.width()/2-this->width()/2;
int ypos=qRect.height()/2-this->height()/2;
this->move(xpos,ypos);
this->setFixedSize( this->width(), this->height() );
}
linboMulticastBoxImpl::~linboMulticastBoxImpl()
{
}
void linboMulticastBoxImpl::setTextBrowser( const QString& new_consolefontcolorstdout,
const QString& new_consolefontcolorstderr,
QTextEdit* newBrowser )
{
logConsole->setLinboLogConsole( new_consolefontcolorstdout,
new_consolefontcolorstderr,
newBrowser );
}
void linboMulticastBoxImpl::setMainApp( QWidget* newMainApp ) {
if ( newMainApp ) {
myMainApp = newMainApp;
}
}
void linboMulticastBoxImpl::precmd() {
// nothing to do
}
void linboMulticastBoxImpl::postcmd() {
this->hide();
app = static_cast<linboGUIImpl*>( myMainApp );
arguments.clear();
if ( this->rsyncButton->isChecked() )
arguments = myRsyncCommand;
if ( this->multicastButton->isChecked() )
arguments = myMulticastCommand;
if ( this->torrentButton->isChecked() )
arguments = myBittorrentCommand;
if ( this->checkFormat->isChecked() ) {
arguments[1] = QString("initcache_format");
}
if( app ) {
// do something
// connect( process, SIGNAL(processExited()), progwindow, SLOT(close()));
progwindow->setProcess( process );
progwindow->show();
progwindow->raise();
progwindow->setActiveWindow();
progwindow->setUpdatesEnabled( true );
progwindow->setEnabled( true );
app->disableButtons();
QStringList processargs( arguments );
QString command = processargs.takeFirst();
logConsole->writeStdErr( QString("Executing ") + command + QString(" ") + processargs.join(" ") );
progwindow->startTimer();
process->start( command, processargs );
process->waitForStarted();
while( process->state() == QProcess::Running ) {
for( int i = 0; i <= 100; i++ ) {
usleep(10000);
progwindow->progressBar->setValue(i);
progwindow->update();
qApp->processEvents();
}
}
}
this->close();
}
void linboMulticastBoxImpl::setRsyncCommand(const QStringList& arglist)
{
myRsyncCommand = arglist; // Create local copy
}
void linboMulticastBoxImpl::setMulticastCommand(const QStringList& arglist)
{
myMulticastCommand = arglist; // Create local copy
}
void linboMulticastBoxImpl::setBittorrentCommand(const QStringList& arglist)
{
myBittorrentCommand = arglist; // Create local copy
}
void linboMulticastBoxImpl::setCommand(const QStringList& arglist)
{
// no sense setting this here
arguments = arglist;
}
QStringList linboMulticastBoxImpl::getCommand()
{
return myCommand;
}
void linboMulticastBoxImpl::readFromStdout()
{
logConsole->writeStdOut( process->readAllStandardOutput() );
}
void linboMulticastBoxImpl::readFromStderr()
{
logConsole->writeStdErr( process->readAllStandardError() );
}
void linboMulticastBoxImpl::processFinished( int retval,
QProcess::ExitStatus status) {
logConsole->writeResult( retval, status, process->error() );
app->restoreButtonsState();
if( progwindow ) {
progwindow->close();
}
}