Files
clearpilot/selfdrive/ui/qt/spinner.cc
Brian Hanson 578277ab9c session logging, build-only mode, park splash, boot logo spinner
- Per-process stderr logging to /data/log2/{session}/ with time-safe
  directory naming (boot-xxx renamed once GPS/NTP sets clock)
- Aggregate session.log with major events (start/stop, transitions)
- 30-day log rotation cleanup on manager startup
- build_only.sh: compile without starting manager, non-blocking error
  display, kills stale processes
- build.py: copies updated spinner binary after successful build
- Onroad park mode: show splash screen when car is on but in park,
  switch to camera view when shifted to drive, honor screen on/off
- Spinner: full-screen boot logo background from /usr/comma/bg.jpg
  with white progress bar overlay
- Boot logo: auto-regenerate when boot_logo.png changes, 140% scale
- launch_openpilot.sh: cd to /data/openpilot for reliable execution
- launch_chffrplus.sh: kill stale text error displays on startup
- spinner shell wrapper: prefer freshly built _spinner over prebuilt

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-12 23:19:07 +00:00

111 lines
2.8 KiB
C++
Executable File

#include "selfdrive/ui/qt/spinner.h"
#include <algorithm>
#include <cstdio>
#include <iostream>
#include <string>
#include <QApplication>
#include <QGridLayout>
#include <QPainter>
#include <QString>
#include <QTransform>
#include "system/hardware/hw.h"
#include "selfdrive/ui/qt/qt_window.h"
#include "selfdrive/ui/qt/util.h"
// CLEARPILOT: full-screen boot logo background with progress bar overlay
Spinner::Spinner(QWidget *parent) : QWidget(parent) {
// Load boot logo as full-screen background, rotated 90° CCW
// (bg.jpg is pre-rotated 90° CW for the raw framebuffer)
QPixmap boot_logo("/usr/comma/bg.jpg");
if (!boot_logo.isNull()) {
QTransform rot;
rot.rotate(-90);
bg_img = boot_logo.transformed(rot);
}
QGridLayout *main_layout = new QGridLayout(this);
main_layout->setSpacing(0);
main_layout->setMargin(0);
// Spacer to push progress bar toward bottom
main_layout->setRowStretch(0, 1);
text = new QLabel();
text->setWordWrap(true);
text->setVisible(false);
text->setAlignment(Qt::AlignCenter);
main_layout->addWidget(text, 1, 0, Qt::AlignHCenter);
progress_bar = new QProgressBar();
progress_bar->setRange(5, 100);
progress_bar->setTextVisible(false);
progress_bar->setVisible(false);
progress_bar->setFixedHeight(20);
main_layout->addWidget(progress_bar, 2, 0, Qt::AlignHCenter | Qt::AlignBottom);
// Bottom margin for progress bar
main_layout->setContentsMargins(0, 0, 0, 80);
setStyleSheet(R"(
Spinner {
background-color: black;
}
QLabel {
color: white;
font-size: 80px;
background-color: transparent;
}
QProgressBar {
background-color: #373737;
width: 1000px;
border solid white;
border-radius: 10px;
}
QProgressBar::chunk {
border-radius: 10px;
background-color: white;
}
)");
notifier = new QSocketNotifier(fileno(stdin), QSocketNotifier::Read);
QObject::connect(notifier, &QSocketNotifier::activated, this, &Spinner::update);
}
void Spinner::paintEvent(QPaintEvent *event) {
QPainter p(this);
p.fillRect(rect(), Qt::black);
if (!bg_img.isNull()) {
QPixmap scaled = bg_img.scaled(size(), Qt::KeepAspectRatio, Qt::SmoothTransformation);
int x = (width() - scaled.width()) / 2;
int y = (height() - scaled.height()) / 2;
p.drawPixmap(x, y, scaled);
}
}
void Spinner::update(int n) {
std::string line;
std::getline(std::cin, line);
if (line.length()) {
bool number = std::all_of(line.begin(), line.end(), ::isdigit);
text->setVisible(!number);
progress_bar->setVisible(number);
text->setText(QString::fromStdString(line));
if (number) {
progress_bar->setValue(std::stoi(line));
}
}
}
int main(int argc, char *argv[]) {
initApp(argc, argv);
QApplication a(argc, argv);
Spinner spinner;
setMainWindow(&spinner);
return a.exec();
}