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

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#include "linboInputBoxImpl.hh"
#include <unistd.h>
2020-12-01 10:03:43 +01:00
#include <QProgressBar>
#include <qapplication.h>
#include <QtGui>
#include "linboPushButton.hh"
#include "linboYesNoImpl.hh"
linboInputBoxImpl::linboInputBoxImpl( QWidget* parent ) : linboDialog()
{
Ui_linboInputBox::setupUi((QDialog*)this);
process = new QProcess( this );
if( parent )
myParent = parent;
// nothing to do
connect(input,SIGNAL(returnPressed()),this,SLOT(postcmd()));
// 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()) );
progwindow = new linboProgressImpl(0);
logConsole = new linboLogConsole(0);
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() );
}
linboInputBoxImpl::~linboInputBoxImpl()
{
}
void linboInputBoxImpl::setTextBrowser( const QString& new_consolefontcolorstdout,
const QString& new_consolefontcolorstderr,
QTextEdit* newBrowser )
{
logConsole->setLinboLogConsole( new_consolefontcolorstdout,
new_consolefontcolorstderr,
newBrowser );
}
void linboInputBoxImpl::setMainApp( QWidget* newMainApp ) {
myMainApp = newMainApp;
}
void linboInputBoxImpl::precmd() {
// nothing to do
}
void linboInputBoxImpl::postcmd() {
this->hide();
if( !input->text().isEmpty() ) {
// change image name
QStringList tmp;
linbopushbutton* neighbour = (static_cast<linbopushbutton*>(this->parentWidget()))->getNeighbour();
if( linboDialog* neighbourDialog = neighbour->getLinboDialog() ) {
// in this case, we have a sub-dialogue
tmp = neighbourDialog->getCommand();
if( tmp[1] == QString("upload") ) {
// change file name
tmp[6] = input->text();
neighbourDialog->setCommand( tmp );
if( dynamic_cast<linboYesNoImpl*>( neighbour->getQDialog() ) ) {
// we know now, the neighbour is an button with a yesno-box
static_cast<linboYesNoImpl*>((QWidget*)neighbour->getQDialog())->question->setText("Image " + input->text() + " hochladen?");
}
}
}
// change the command of the main button
tmp = neighbour->getCommand();
if( tmp[1] == QString("upload") ) {
// change upload password
tmp[6] = input->text();
neighbour->setCommand( tmp );
}
}
if( !input->text().isEmpty() && myMainApp ) {
app = static_cast<linboGUIImpl*>( myMainApp );
myCommand[3]=input->text();
if( app ) {
// do something
progwindow->setProcess( process );
// connect( process, SIGNAL(processExited()), progwindow, SLOT(close()));
progwindow->show();
progwindow->raise();
progwindow->setActiveWindow();
progwindow->setUpdatesEnabled( true );
progwindow->setEnabled( true );
app->disableButtons();
arguments = myCommand;
QStringList processargs( arguments );
QString command = processargs.takeFirst();
process->start( command, processargs );
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 linboInputBoxImpl::setCommand(const QStringList& arglist)
{
myCommand = QStringList(arglist); // Create local copy
}
QStringList linboInputBoxImpl::getCommand()
{
return QStringList(myCommand);
}
void linboInputBoxImpl::readFromStdout()
{
logConsole->writeStdOut( process->readAllStandardOutput() );
}
void linboInputBoxImpl::readFromStderr()
{
logConsole->writeStdErr( process->readAllStandardError() );
}
void linboInputBoxImpl::processFinished( int retval,
QProcess::ExitStatus status) {
logConsole->writeResult( retval, status, process->error() );
app->restoreButtonsState();
if( progwindow ) {
progwindow->close();
}
}