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#include "keygendialog.h"
#include "ui_keygendialog.h"
#include "progressindicator.h"
#include <QDebug>
#include <QMessageBox>
KeygenDialog::KeygenDialog(Dialog *parent) :
QDialog(parent),
ui(new Ui::KeygenDialog)
{
ui->setupUi(this);
dialog = parent;
}
KeygenDialog::~KeygenDialog()
{
delete ui;
}
void KeygenDialog::on_passphrase1_textChanged(const QString &arg1)
{
if (ui->passphrase1->text() == ui->passphrase2->text()) {
ui->buttonBox->setEnabled(true);
replace("Passphrase", arg1);
if (arg1 == "") {
no_protection(true);
} else {
no_protection(false);
}
} else {
ui->buttonBox->setEnabled(false);
}
}
void KeygenDialog::on_passphrase2_textChanged(const QString &arg1)
{
on_passphrase1_textChanged(arg1);
}
void KeygenDialog::on_checkBox_stateChanged(int arg1)
{
if (arg1) {
ui->plainTextEdit->setReadOnly(false);
ui->plainTextEdit->setEnabled(true);
} else {
ui->plainTextEdit->setReadOnly(true);
ui->plainTextEdit->setEnabled(false);
}
}
void KeygenDialog::on_email_textChanged(const QString &arg1)
{
replace("Name-Email", arg1);
}
void KeygenDialog::on_name_textChanged(const QString &arg1)
{
replace("Name-Real", arg1);
}
/**
* @brief KeygenDialog::replace
* @param key
* @param value
*/
void KeygenDialog::replace(QString key, QString value)
{
QStringList clear;
QString expert = ui->plainTextEdit->toPlainText();
QStringList lines = expert.split(QRegExp("[\r\n]"),QString::SkipEmptyParts);
foreach (QString line, lines) {
line.replace(QRegExp(key+":.*"), key + ": " + value);
if (key == "Passphrase") {
line.replace("%no-protection", "Passphrase: " + value);
}
clear.append(line);
}
ui->plainTextEdit->setPlainText(clear.join("\n"));
}
/**
* @brief KeygenDialog::no_protection
* @param enable
*/\
void KeygenDialog::no_protection(bool enable)
{
QStringList clear;
QString expert = ui->plainTextEdit->toPlainText();
QStringList lines = expert.split(QRegExp("[\r\n]"),QString::SkipEmptyParts);
foreach (QString line, lines) {
bool remove = false;
if (!enable) {
if (line.indexOf("%no-protection") == 0) {
remove = true;
}
} else {
if (line.indexOf("Passphrase") == 0) {
line = "%no-protection";
}
}
if (!remove) {
clear.append(line);
}
}
ui->plainTextEdit->setPlainText(clear.join("\n"));
}
/**
* @brief KeygenDialog::done
* @param r
*/
void KeygenDialog::done(int r)
{
if(QDialog::Accepted == r) // ok was pressed
{
ui->widget->setEnabled(false);
ui->buttonBox->setEnabled(false);
ui->checkBox->setEnabled(false);
ui->plainTextEdit->setEnabled(false);
QProgressIndicator* pi = new QProgressIndicator();
pi->startAnimation();
pi->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
ui->frame->hide();
ui->label->setText(QString("This operation can take some minutes.<br />") +
"We need to generate a lot of random bytes. It is a good idea to perform "
"some other action (type on the keyboard, move the mouse, utilize the "
"disks) during the prime generation; this gives the random number "
"generator a better chance to gain enough entropy.");
this->layout()->addWidget(pi);
this->show();
dialog->genKey(ui->plainTextEdit->toPlainText(), this);
}
else // cancel, close or exc was pressed
{
QDialog::done(r);
return;
}
}
void KeygenDialog::closeEvent(QCloseEvent *event) {
// TODO save window size or somethign
event->accept();
}
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