References #2

Test_Qt_Frontend/pindialog.cpp

@@ -0,0 +1,37 @@
+#include <QtGui>
+#include "pindialog.h"
+
+
+PinDialog::PinDialog(QWidget *parent)
+    : QDialog(parent)
+{
+    label=new QLabel(tr("Enter &PIN:"));
+    lineEdit=new QLineEdit;
+    lineEdit->setEchoMode(QLineEdit::Password);
+    label->setBuddy(lineEdit);
+
+    okButton=new QPushButton(tr("&OK"));
+    okButton->setDefault(true);
+
+    cancelButton=new QPushButton(tr("&Cancel"));
+
+    connect(okButton, SIGNAL(clicked()), this, SLOT(accept()));
+    connect(cancelButton, SIGNAL(clicked()), this, SLOT(reject()));
+
+    QHBoxLayout* tl= new QHBoxLayout;
+    tl->addWidget(label);
+    tl->addWidget(lineEdit);
+    QHBoxLayout* bl= new QHBoxLayout;
+    bl->addStretch();
+    bl->addWidget(okButton);
+    bl->addWidget(cancelButton);
+    QVBoxLayout* ml= new QVBoxLayout;
+    ml->addLayout(tl);
+    ml->addLayout(bl);
+    setLayout(ml);
+}
+
+QString PinDialog::pin() const {
+    // TODO: Cleanup of internal strings as soon as the PIN is retrieved
+    return lineEdit ? lineEdit->text() : "";
+}