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97 lines
2.4 KiB
97 lines
2.4 KiB
#include <QLabel>
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#include <QWidget>
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#include <QPushButton>
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#include <QHBoxLayout>
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#include <QVBoxLayout>
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#include <QApplication>
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#include "qt_window.h"
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#define USERDATA "/dev/disk/by-partlabel/userdata"
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#define NVME "/dev/nvme0n1"
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bool do_reset() {
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std::vector<const char*> cmds = {
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"sudo umount " NVME,
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"yes | sudo mkfs.ext4 " NVME,
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"sudo umount " USERDATA,
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"yes | sudo mkfs.ext4 " USERDATA,
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"sudo reboot",
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};
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for (auto &cmd : cmds) {
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int ret = std::system(cmd);
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if (ret != 0) return false;
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}
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return true;
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}
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int main(int argc, char *argv[]) {
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QApplication a(argc, argv);
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QWidget window;
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setMainWindow(&window);
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QVBoxLayout *layout = new QVBoxLayout();
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layout->setContentsMargins(125, 125, 125, 125);
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QLabel *title = new QLabel("System Reset");
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title->setStyleSheet(R"(
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font-weight: 500;
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font-size: 100px;
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)");
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layout->addWidget(title, 0, Qt::AlignTop);
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QLabel *body = new QLabel("System reset triggered. Press confirm to erase all content and settings. Press cancel to resume boot.");
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body->setWordWrap(true);
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body->setAlignment(Qt::AlignCenter);
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body->setStyleSheet("font-size: 65px;");
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layout->addWidget(body, 1, Qt::AlignCenter);
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QHBoxLayout *btn_layout = new QHBoxLayout();
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QPushButton *cancel_btn = new QPushButton("Cancel");
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btn_layout->addWidget(cancel_btn, 0, Qt::AlignLeft);
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QObject::connect(cancel_btn, &QPushButton::released, &a, &QApplication::quit);
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QPushButton *confirm_btn = new QPushButton("Confirm");
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btn_layout->addWidget(confirm_btn, 0, Qt::AlignRight);
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QObject::connect(confirm_btn, &QPushButton::released, [=]() {
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const QString confirm_txt = "Are you sure you want to reset your device?";
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if (body->text() != confirm_txt) {
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body->setText(confirm_txt);
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} else {
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body->setText("Resetting device...");
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cancel_btn->hide();
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confirm_btn->hide();
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QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
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#ifdef __aarch64__
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bool ret = do_reset();
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if (!ret) {
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body->setText("Reset failed.");
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cancel_btn->show();
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}
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#endif
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}
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});
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layout->addLayout(btn_layout);
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window.setLayout(layout);
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window.setStyleSheet(R"(
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* {
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color: white;
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background-color: black;
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}
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QPushButton {
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padding: 50px;
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padding-right: 100px;
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padding-left: 100px;
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border: 7px solid white;
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border-radius: 20px;
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font-size: 50px;
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}
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)");
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return a.exec();
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}
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