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

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#include "linboConsoleImpl.hh"
#include "linboProgressImpl.hh"
#include "linboGUIImpl.hh"
#include <q3progressbar.h>
#include <qapplication.h>
#include <QtGui>
#include <QByteArray>
#include "linboPushButton.hh"
linboConsoleImpl::linboConsoleImpl( QWidget* parent ) : linboDialog()
{
Ui_linboConsole::setupUi((QDialog*)this);
mysh = new QProcess( this );
mysh->setReadChannelMode(QProcess::MergedChannels);
connect (mysh, SIGNAL(readyReadStandardOutput()),
this, SLOT(showOutput()));
// new shell handling - use sh in interactive mode
mysh->start("sh", QStringList() << "-i");
if( parent )
myParent = parent;
// connect(input,SIGNAL(returnPressed()),this,SLOT(postcmd()));
connect(input,SIGNAL(returnPressed()),this,SLOT(execute()));
Qt::WindowFlags flags;
flags = Qt::Dialog | Qt::WindowStaysOnTopHint | Qt::WindowTitleHint;
setWindowFlags( flags );
logConsole = new linboLogConsole(0);
QRect qRect(QApplication::desktop()->screenGeometry());
// open in the upper left 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() );
}
linboConsoleImpl::~linboConsoleImpl()
{
}
void linboConsoleImpl::showOutput() {
QByteArray bytes = mysh->readAllStandardOutput();
QStringList lines = QString::fromUtf8(bytes).split("\n");
foreach (QString line, lines) {
output->append(line);
}
}
void linboConsoleImpl::execute() {
QString cmdStr = input->text() + "\n";
input->setText("");
output->append(cmdStr);
QByteArray bytes = cmdStr.toUtf8(); /* 8-bit Unicode Transformation Format
*/
mysh->write(bytes); /* Send the data into the stdin stream
of the bash child process */
}
void linboConsoleImpl::setTextBrowser( const QString& new_consolefontcolorstdout,
const QString& new_consolefontcolorstderr,
QTextEdit* newBrowser )
{
logConsole->setLinboLogConsole( new_consolefontcolorstdout,
new_consolefontcolorstderr,
newBrowser );
}
void linboConsoleImpl::precmd() {
// nothing to do
}
void linboConsoleImpl::postcmd() {
// nothing to do
}
void linboConsoleImpl::setMainApp( QWidget* newMainApp ) {
if ( newMainApp ) {
myMainApp = newMainApp;
}
}
void linboConsoleImpl::setCommand(const QStringList& arglist)
{
myCommand = QStringList(arglist); // Create local copy
}
QStringList linboConsoleImpl::getCommand()
{
return QStringList(myCommand);
}
void linboConsoleImpl::readFromStdout()
{
// nothing to do
}
void linboConsoleImpl::readFromStderr()
{
// nothing to do
}
void linboConsoleImpl::processFinished( int retval,
QProcess::ExitStatus status) {
// nothing to do
static_cast<linboGUIImpl*>(myMainApp)->restoreButtonsState();
}