InstallScreen::InstallScreen()
{
m_mainLayout = new QVBoxLayout;
m_mainLayout->setSpacing( 0 );
m_currentPackage = 0;
// log file
m_logFile.setFileName( "/tmp/oci_log.txt" );
if( !m_logFile.open( QIODevice::Truncate | QIODevice::WriteOnly ) ) {
qDebug() << "Could not open Data File";
}
m_outData = new QTextStream( &m_logFile );
// status widget and its layout
m_statusWidget = new QTextBrowser;
m_statusWidget->setObjectName( "statusWidget" );
m_statusWidget->setStyleSheet( "QTextBrowser#statusWidget{ background-color : white; border-bottom: 1px solid rgb(196, 181, 147); border-left : 1px solid rgb(196,181,147); border-top : 1px solid rgb(196,181,147); border-right : 1px solid rgb(196,181,147); }" );
m_statusWidget->setMinimumSize( 500, 180 );
// Cancel button
m_cancelButton = new QPushButton( i18n( "Cancel" ) );
QHBoxLayout *buttonLayout = new QHBoxLayout();
buttonLayout->addSpacing( 400 );
buttonLayout->addWidget( m_cancelButton );
// Current message label, Progress Bar
m_currentPackageStatusLabel = new QLabel( i18n( "Please Wait..." ) );
m_progressBar = new QProgressBar;
m_progressBar->setMinimum( 0 );
m_progressBar->setMaximum( 100 );
m_progressBar->setRange( 0, 100 );
m_progressBar->setTextVisible( true );
// total progress message label, Total Progress Bar
m_totProgBarStatusLabel = new QLabel( i18n( "Total Progress:" ) );
m_totalProgressBar = new QProgressBar;
m_totalProgressBar->setMinimum( 0 );
m_totalProgressBar->setRange( 0, 100 );
m_totalProgressBar->setTextVisible( true );
// All set! Now add widgets to the m_mainLayout
m_mainLayout->addWidget( m_statusWidget );
m_mainLayout->addWidget( horizontalLine() );
m_mainLayout->addWidget( m_currentPackageStatusLabel );
m_mainLayout->addWidget( m_progressBar );
m_mainLayout->addWidget( m_totProgBarStatusLabel );
m_mainLayout->addWidget( m_totalProgressBar );
m_mainLayout->addWidget( horizontalLine() );
m_mainLayout->addLayout( buttonLayout );
// Signals and slots
QObject::connect( m_cancelButton, SIGNAL( clicked() ), this, SLOT( cancelInstallation() ) );
setLayout( m_mainLayout );
}
void PluginDialog::on_button_downloadFromURL_clicked()
{
bool ok;
QString URL = QInputDialog::getText(this, tr("Download from URL"), tr("URL to zip file:"), QLineEdit::Normal, "", &ok);
if(ok && !URL.isEmpty())
{
QProgressDialog progressDialog(tr("Installing plugin from URL..."), tr("Cancel"), 0, 4, this);
progressDialog.setWindowModality(Qt::WindowModal);
progressDialog.setAutoReset(true);
progressDialog.setAutoClose(true);
connect(pluginManager, SIGNAL(installationProgress(int)), &progressDialog, SLOT(setValue(int)));
connect(pluginManager, SIGNAL(installationError(QString)), &progressDialog, SLOT(close()));
connect(pluginManager, SIGNAL(installationError(QString)), this, SLOT(pluginInstallError(QString)));
connect(&progressDialog, SIGNAL(canceled()), this, SLOT(cancelInstallation()));
progressDialog.show();
QStringList toInstall;
toInstall << URL;
pluginManager->installPlugins(toInstall);
while(progressDialog.isVisible())
{
qApp->processEvents(QEventLoop::WaitForMoreEvents);
}
}
