81 lines
2.8 KiB
C++
81 lines
2.8 KiB
C++
#include "changepasswordform.h"
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#include <QVBoxLayout>
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#include <QLabel>
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#include <QLineEdit>
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#include <QPushButton>
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#include <QMessageBox>
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#include <QSettings>
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#include <QDialogButtonBox>
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ChangePasswordForm::ChangePasswordForm(QWidget *parent) : QDialog(parent) {
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resize(240, 160);
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#ifdef Q_OS_WIN
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setWindowFlag(Qt::WindowContextHelpButtonHint, 0);
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#endif
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auto vBox = new QVBoxLayout(this);
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auto hBox = new QHBoxLayout();
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auto label = new QLabel(tr("Old password"));
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hBox->addWidget(label);
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fdOld = new QLineEdit();
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fdOld->setEchoMode(QLineEdit::Password);
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fdOld->setMaxLength(16);
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hBox->addWidget(fdOld);
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vBox->addLayout(hBox);
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hBox = new QHBoxLayout();
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auto label_2 = new QLabel(tr("New password"));
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hBox->addWidget(label_2);
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fdNew = new QLineEdit();
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fdNew->setEchoMode(QLineEdit::Password);
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fdNew->setMaxLength(8);
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hBox->addWidget(fdNew);
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vBox->addLayout(hBox);
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hBox = new QHBoxLayout();
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auto label_3 = new QLabel(tr("Repeat again"));
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hBox->addWidget(label_3);
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fdAgn = new QLineEdit();
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fdAgn->setEchoMode(QLineEdit::Password);
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fdAgn->setMaxLength(8);
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hBox->addWidget(fdAgn);
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vBox->addLayout(hBox);
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auto btnBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
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connect(btnBox, &QDialogButtonBox::rejected, this, &QDialog::reject);
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connect(btnBox, &QDialogButtonBox::accepted, this, [=] {
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QString pwdOld = fdOld->text();
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if(pwdOld.isEmpty()) {
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QMessageBox::warning(this, tr("Tip"), tr("Please input old password"));
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fdOld->setFocus();
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return;
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}
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QSettings settings;
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QString pwdRaw = settings.value("advUiPs").toString();
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QString pwd = pwdRaw.isEmpty() ? "888" : QString::fromUtf8(QByteArray::fromBase64(pwdRaw.toLatin1()));
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if(pwd != pwdOld) {
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QMessageBox::critical(this, tr("Tip"), tr("Old password is wrong"));
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fdOld->setFocus();
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return;
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}
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QString pwdNew = fdNew->text();
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if(pwdNew.length() < 6) {
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QMessageBox::warning(this, tr("Tip"), tr("Please enter a password with more than 6 characters"));
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fdNew->setFocus();
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return;
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}
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QString pwdAgn = fdAgn->text();
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if(pwdAgn != pwdNew) {
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QMessageBox::warning(this, tr("Tip"), tr("The new password is not consistent in two times"));
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fdAgn->setFocus();
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return;
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}
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settings.setValue("advUiPs", QString::fromLatin1(pwdNew.toUtf8().toBase64()));
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QMessageBox::information(this, tr("Tip"), tr("Password changed successfully"));
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accept();
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});
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vBox->addWidget(btnBox);
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}
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