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#include "pwgui.h"
#include "ui_pwgui.h"
#include <QMessageBox>
#include <QTimer>
#include <QDialog>
#include <unistd.h>
#define BUFLEN 400
// ____________________________________________________________________________
PwGui::PwGui(QWidget *parent) :
QDialog(parent),
ui(new Ui::PwGui),
cancelled(true)
{
// Initialize UI
initializeUI(user);
connect(ui->buttonBox, SIGNAL(accepted()), this, SLOT(on_accept()));
connect(ui->buttonBox, SIGNAL(rejected()), this, SLOT(on_reject()));
}
// ____________________________________________________________________________
PwGui::~PwGui()
{
delete ui;
}
const QString PwGui::getUser() const
{
return ui->lineEditUser->text();
}
const QString PwGui::getPassword() const
{
return ui->lineEditPass->text();
}
// ____________________________________________________________________________
void PwGui::initializeUI(char *user)
{
ui->setupUi(this);
this->setWindowModality(Qt::ApplicationModal);
// Put always on top
this->setWindowFlags(Qt::Dialog | Qt::WindowStaysOnTopHint);
// Prefill username
if (user != NULL) {
ui->lineEditUser->setText(QString::fromUtf8(user));
}
// Protect password from being seen
ui->lineEditPass->setEchoMode(QLineEdit::Password);
ui->lineEditPass->setInputMethodHints(ui->lineEditPass->inputMethodHints() | Qt::ImhNoAutoUppercase);
/* Main Window properties */
// center dialog on screen center
QRect desktopRect = QApplication::desktop()->screenGeometry(this);
this->move( desktopRect.width()/2-this->width()/2,
desktopRect.height()/2-this->height()/2 );
}
// ____________________________________________________________________________
void PwGui::on_accept()
{
cancelled = false;
this->close();
}
// ____________________________________________________________________________
void PwGui::on_reject()
{
this->close();
}
void PwGui::keyPressEvent(QKeyEvent * e)
{
if(e->key() != Qt::Key_Escape) {
QMainWindow::keyPressEvent(e);
return;
}
this->close();
}
void PwGui::hideEvent(QHideEvent * e)
{
this->close();
}
int PwGui::exec() {
cancelled = true;
this->show();
this->showNormal();
this->raise();
this->activateWindow();
return QDialog::exec();
}
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