简短文件名
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#include "passwordmgmtlogin.h"
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#include "numpaddialog.h"
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#include <QVBoxLayout>
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#include <QHBoxLayout>
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#include <QLineEdit>
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#include <QLabel>
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#include <QPushButton>
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#include <QTimer>
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#include "global.h"
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PasswordMgmtLoginPage::PasswordMgmtLoginPage(AppContext* ctx, QWidget* parent)
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: BasePage(ctx, parent)
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{
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QVBoxLayout* root = new QVBoxLayout(this);
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root->addStretch(1);
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QWidget* col = new QWidget(this);
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col->setFixedWidth(700);
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QVBoxLayout* lay = new QVBoxLayout(col);
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lay->setSpacing(24);
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lay->setAlignment(Qt::AlignHCenter);
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QLabel* title = label("密码管理登录界面", 28, C::TEXT, true, col);
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title->setAlignment(Qt::AlignCenter);
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lay->addWidget(title);
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QLabel* sub = label("请输入管理员密码", 18, C::TEXT_SUB, false, col);
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sub->setAlignment(Qt::AlignCenter);
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lay->addWidget(sub);
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m_input = new QLineEdit(col);
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m_input->setReadOnly(true);
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m_input->setEchoMode(QLineEdit::Password);
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m_input->setAlignment(Qt::AlignCenter);
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m_input->setFixedSize(400, 88);
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m_input->setFocusPolicy(Qt::NoFocus);
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m_input->installEventFilter(this);
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lay->addWidget(m_input, 0, Qt::AlignHCenter);
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m_error = label("管理员密码错误", 18, C::DANGER, true, col);
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m_error->setAlignment(Qt::AlignCenter);
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m_error->hide();
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lay->addWidget(m_error);
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QHBoxLayout* btnRow = new QHBoxLayout();
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btnRow->addStretch(1);
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QPushButton* ok = button("确认", "primary", col);
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ok->setFixedSize(180, 72);
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connect(ok, &QPushButton::clicked, this, &PasswordMgmtLoginPage::onConfirm);
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QPushButton* cancel = button("取消", "", col);
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cancel->setFixedSize(180, 72);
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connect(cancel, &QPushButton::clicked, this, &PasswordMgmtLoginPage::onCancel);
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btnRow->addWidget(ok);
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btnRow->addWidget(cancel);
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btnRow->addStretch(1);
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lay->addLayout(btnRow);
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root->addWidget(col, 0, Qt::AlignHCenter);
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root->addStretch(1);
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}
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bool PasswordMgmtLoginPage::eventFilter(QObject* obj, QEvent* ev)
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{
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if (obj == m_input && ev->type() == QEvent::MouseButtonPress) {
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onInputClicked();
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return true;
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}
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return BasePage::eventFilter(obj, ev);
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}
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void PasswordMgmtLoginPage::onInputClicked()
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{
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NumPadDialog dlg(this);
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dlg.setMaxLen(4);
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dlg.setValue(m_value);
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if (dlg.exec() == QDialog::Accepted) {
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m_value = dlg.value();
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m_input->setText(m_value);
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m_error->hide();
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}
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}
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void PasswordMgmtLoginPage::onConfirm()
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{
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if (m_value == ctx()->adminPassword()) {
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clearInput();
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emit navigate(PageMgmt);
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} else {
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m_error->show();
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QTimer::singleShot(3000, this, [this]() { m_error->hide(); });
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}
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}
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void PasswordMgmtLoginPage::onCancel()
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{
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clearInput();
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emit navigate(PageBoot);
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}
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void PasswordMgmtLoginPage::clearInput()
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{
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m_value.clear();
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m_input->setText(m_value);
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m_error->hide();
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}
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