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#include "lock.h"
#include "ui_lock.h"
#include "X11/XKBlib.h" // keep this header at bottom
Lock::Lock(QWidget *parent) : QWidget(parent), ui(new Ui::Lock) {
ui->setupUi(this);
ui->setPass->setEnabled(false);
ui->wrong->hide();
MoreApps *moreApps =
new MoreApps(this, nullptr, "keshavnrj",
QUrl("https://raw.githubusercontent.com/keshavbhatt/appdata/"
"main/moreapps.txt"),
false);
moreApps->setWindowTitle("More Applications by developer");
moreApps->setFixedHeight(98);
ui->moreAppsLayout->addWidget(moreApps);
passcodeLoginAction = ui->passcodeLogin->addAction(
QIcon(":/icons/green_arrow-right-line.png"), QLineEdit::TrailingPosition);
passcodeLoginAction->setEnabled(false);
connect(
passcodeLoginAction, &QAction::triggered, passcodeLoginAction, [this]() {
QString password = QByteArray::fromBase64(SettingsManager::instance()
.settings()
.value("asdfg")
.toByteArray());
if (ui->passcodeLogin->text() == password && check_password_set()) {
isLocked = false;
this->animateOut();
emit unLocked();
} else {
ui->wrong->show();
}
});
QGraphicsOpacityEffect *eff = new QGraphicsOpacityEffect(this);
ui->centerWidget->setGraphicsEffect(eff);
animateIn();
if (SettingsManager::instance().settings().value("asdfg").isValid() ==
false) {
signUp();
} else {
lock_app();
}
checkCaps();
QString capsStyle = QString(R"(background-color: palette(window);
padding: 4px;
border-radius: 2px;
color: palette(window-text);)");
ui->caps1->setStyleSheet(capsStyle);
ui->caps2->setStyleSheet(capsStyle);
ui->signup_warning->setStyleSheet(capsStyle);
ui->wrong->setStyleSheet(capsStyle);
foreach (QLineEdit *le, this->findChildren<QLineEdit *>()) {
le->setStyleSheet(R"(QLineEdit[echoMode="2"]{
lineedit-password-character: 9899;
})");
}
}
void Lock::signUp() {
isLocked = false;
ui->signup->show();
ui->login->hide();
animateIn();
ui->passcode1->setFocus();
}
void Lock::animateIn() {
ui->centerWidget->hide();
QPropertyAnimation *a =
new QPropertyAnimation(ui->centerWidget->graphicsEffect(), "opacity");
a->setDuration(500);
a->setStartValue(0);
a->setEndValue(1);
a->setEasingCurve(QEasingCurve::InCubic);
a->start(QPropertyAnimation::DeleteWhenStopped);
ui->centerWidget->show();
}
void Lock::animateOut() {
ui->centerWidget->show();
QPropertyAnimation *a =
new QPropertyAnimation(ui->centerWidget->graphicsEffect(), "opacity");
a->setDuration(500);
a->setStartValue(1);
a->setEndValue(0);
a->setEasingCurve(QEasingCurve::OutCubic);
connect(a, &QPropertyAnimation::finished, this, [=] {
ui->login->hide();
ui->signup->hide();
ui->passcodeLogin->clear();
ui->centerWidget->hide();
this->hide();
});
a->start(QPropertyAnimation::DeleteWhenStopped);
}
void Lock::applyThemeQuirks() {
QString lblStyle = QString(R"(color: #c2c5d1;
padding: 0px 8px 0px 8px;
background: transparent;)");
ui->label_4->setStyleSheet(lblStyle);
ui->label_3->setStyleSheet(lblStyle);
ui->login->setStyleSheet(R"(QWidget#login {
background-color: palette(window);
background-image: url(":/icons/wa_bg.png");
})");
ui->signup->setStyleSheet(R"(QWidget#signup {
background-color: palette(window);
background-image: url(":/icons/wa_bg.png");
})");
ui->widget_2->setStyleSheet(R"(QWidget#widget_2 {
border-top-left-radius: 4px;
border-top-right-radius: 4px;
background-image: url(":/icons/texture.png");
background-color: palette(shadow);
})");
ui->widget->setStyleSheet(R"(QWidget#widget{
border-top-left-radius: 4px;
border-top-right-radius: 4px;
background-image:url(":/icons/texture.png");
background-color:palette(shadow);
})");
ui->centerWidget->setStyleSheet(R"(QWidget#centerWidget {
background-image: url(":/icons/wa_bg.png");
})");
// little quirks
QString border = "border-bottom-right-radius: 4px;"
"border-bottom-left-radius: 4px;";
QString lightBg = "background-color: rgb(37, 211, 102);";
QString darkBg = "background-color: rgb(0, 117, 96);";
if (QString::compare(SettingsManager::instance()
.settings()
.value("windowTheme", "light")
.toString(),
"dark", Qt::CaseInsensitive) == 0) { // light
ui->bottomLine->setStyleSheet(darkBg + border);
ui->bottomLine_2->setStyleSheet(darkBg + border);
} else { // dark
ui->bottomLine->setStyleSheet(lightBg + border);
ui->bottomLine_2->setStyleSheet(lightBg + border);
}
}
Lock::~Lock() { delete ui; }
void Lock::checkCaps() {
if (getCapsLockOn()) {
ui->caps1->show();
ui->caps2->show();
} else {
ui->caps1->hide();
ui->caps2->hide();
}
}
void Lock::keyReleaseEvent(QKeyEvent *event) {
if (event->key() == Qt::Key_CapsLock) {
checkCaps();
}
}
bool Lock::event(QEvent *e) { return QWidget::event(e); }
bool Lock::getIsLocked() const { return isLocked; }
void Lock::on_passcode1_textChanged(const QString &arg1) {
if (arg1.contains(" ")) {
ui->passcode1->setText(arg1.simplified());
}
ui->setPass->setEnabled(arg1.length() > 3 && arg1 == ui->passcode2->text());
}
void Lock::on_passcode2_textChanged(const QString &arg1) {
if (arg1.contains(" ")) {
ui->passcode2->setText(arg1.simplified());
}
ui->setPass->setEnabled(arg1.length() > 3 && arg1 == ui->passcode1->text());
}
void Lock::on_setPass_clicked() {
QString pass1, pass2;
pass1 = ui->passcode1->text().trimmed();
pass2 = ui->passcode2->text().trimmed();
if (pass1 == pass2) {
SettingsManager::instance().settings().setValue(
"asdfg", QByteArray(pass1.toUtf8()).toBase64());
SettingsManager::instance().settings().setValue("lockscreen", true);
ui->passcode1->clear();
ui->passcode2->clear();
emit passwordSet();
if (check_password_set()) {
ui->signup->hide();
ui->login->show();
ui->passcodeLogin->setFocus();
}
}
}
bool Lock::check_password_set() {
return SettingsManager::instance().settings().value("asdfg").isValid();
}
void Lock::on_passcodeLogin_textChanged(const QString &arg1) {
if (arg1.contains(" ")) {
ui->passcodeLogin->setText(arg1.simplified());
}
ui->wrong->hide();
passcodeLoginAction->setEnabled(arg1.length() > 3);
}
void Lock::lock_app() {
checkCaps();
ui->wrong->hide();
ui->signup->hide();
ui->login->show();
this->show();
isLocked = ui->login->isVisible();
animateIn();
ui->passcodeLogin->setFocus();
}
void Lock::on_passcodeLogin_returnPressed() { passcodeLoginAction->trigger(); }
bool Lock::getCapsLockOn() {
Display *d = XOpenDisplay(nullptr);
bool caps_state = false;
if (d) {
unsigned n;
XkbGetIndicatorState(d, XkbUseCoreKbd, &n);
caps_state = (n & 0x01) == 1;
XCloseDisplay(d);
}
return caps_state;
}
void Lock::on_cancelSetting_clicked() {
isLocked = false;
emit passwordNotSet();
this->hide();
}
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