quill/alert.cpp

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2021-03-25 05:00:19 -07:00
#include "alert.h"
#include "ui_alert.h"
#include <QPixmap>
#include <QScreen>
#include <QFile>
#include <QProcess>
alert::alert(QWidget *parent) :
QWidget(parent),
ui(new Ui::alert)
{
ui->setupUi(this);
// Getting the screen's size
float sW = QGuiApplication::screens()[0]->size().width();
float sH = QGuiApplication::screens()[0]->size().height();
// Defining what the "Alert" icon size will be
float stdIconWidth = sW / 1.7;
float stdIconHeight = sH / 1.7;
QPixmap pixmap(":/resources/alert.png");
QPixmap scaledPixmap = pixmap.scaled(stdIconWidth, stdIconHeight, Qt::KeepAspectRatio);
ui->alertIconLabel->setPixmap(scaledPixmap);
// General stylesheet
QFile stylesheetFile(":/resources/eink_dark.qss");
stylesheetFile.open(QFile::ReadOnly);
this->setStyleSheet(stylesheetFile.readAll());
stylesheetFile.close();
ui->warningLabel->setStyleSheet("QLabel { background-color : black; color : white; font-size: 16pt}");
ui->messageLabel->setStyleSheet("QLabel { background-color : black; color : white; font-size: 9pt}");
ui->securityLabel->setStyleSheet("QLabel { background-color : black; color : white; font-size: 11pt}");
ui->continueBtn->setProperty("type", "borderless");
ui->resetBtn->setProperty("type", "borderless");
ui->continueBtn->setStyleSheet("padding: 20px");
ui->resetBtn->setStyleSheet("padding: 20px");
}
alert::~alert()
{
delete ui;
}
void alert::on_continueBtn_clicked()
{
// We continue anyway and re-set the ALERT flag
string_writeconfig("/external_root/boot/flags/ALERT", "false");
QProcess process;
process.startDetached("inkbox", QStringList());
qApp->quit();
}
void alert::on_resetBtn_clicked()
{
// We set the DO_FACTORY_RESET flag and we restart the Kobo
string_writeconfig("/external_root/boot/flags/DO_FACTORY_RESET", "true");
string_writeconfig("/external_root/boot/flags/DIAGS_BOOT", "true");
QString reboot_prog ("busybox");
QStringList reboot_args;
reboot_args << "reboot";
QProcess *reboot_proc = new QProcess();
reboot_proc->start(reboot_prog, reboot_args);
reboot_proc->waitForFinished();
}