remove qt spinner

.gitattributes

@@ -11,7 +11,6 @@
 
 selfdrive/car/tests/test_models_segs.txt filter=lfs diff=lfs merge=lfs -text
 system/hardware/tici/updater filter=lfs diff=lfs merge=lfs -text
-selfdrive/ui/qt/spinner_larch64 filter=lfs diff=lfs merge=lfs -text
 selfdrive/ui/qt/text_larch64 filter=lfs diff=lfs merge=lfs -text
 third_party/**/*.a filter=lfs diff=lfs merge=lfs -text
 third_party/**/*.so filter=lfs diff=lfs merge=lfs -text

common/spinner.py

@@ -1,52 +0,0 @@
-import os
-import subprocess
-from openpilot.common.basedir import BASEDIR
-
-
-class Spinner:
-  def __init__(self):
-    try:
-      self.spinner_proc = subprocess.Popen(["./spinner"],
-                                           stdin=subprocess.PIPE,
-                                           cwd=os.path.join(BASEDIR, "selfdrive", "ui"),
-                                           close_fds=True)
-    except OSError:
-      self.spinner_proc = None
-
-  def __enter__(self):
-    return self
-
-  def update(self, spinner_text: str):
-    if self.spinner_proc is not None:
-      self.spinner_proc.stdin.write(spinner_text.encode('utf8') + b"\n")
-      try:
-        self.spinner_proc.stdin.flush()
-      except BrokenPipeError:
-        pass
-
-  def update_progress(self, cur: float, total: float):
-    self.update(str(round(100 * cur / total)))
-
-  def close(self):
-    if self.spinner_proc is not None:
-      self.spinner_proc.kill()
-      try:
-        self.spinner_proc.communicate(timeout=2.)
-      except subprocess.TimeoutExpired:
-        print("WARNING: failed to kill spinner")
-      self.spinner_proc = None
-
-  def __del__(self):
-    self.close()
-
-  def __exit__(self, exc_type, exc_value, traceback):
-    self.close()
-
-
-if __name__ == "__main__":
-  import time
-  with Spinner() as s:
-    s.update("Spinner text")
-    time.sleep(5.0)
-  print("gone")
-  time.sleep(5.0)

selfdrive/ui/.gitignore

@@ -4,7 +4,6 @@ moc_*
 translations/main_test_en.*
 
 _text
-_spinner
 
 ui
 mui

selfdrive/ui/SConscript

@@ -66,9 +66,8 @@ if GetOption('extras'):
 
   qt_env.SharedLibrary("qt/python_helpers", ["qt/qt_window.cc"], LIBS=qt_libs)
 
-  # spinner and text window
+  # text window
   qt_env.Program("_text", ["qt/text.cc"], LIBS=qt_libs)
-  qt_env.Program("_spinner", ["qt/spinner.cc"], LIBS=qt_libs)
 
   # setup and factory resetter
   qt_env.Program("qt/setup/reset", ["qt/setup/reset.cc"], LIBS=qt_libs)

selfdrive/ui/qt/spinner.cc

@@ -1,120 +0,0 @@
-#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"
-
-TrackWidget::TrackWidget(QWidget *parent) : QWidget(parent) {
-  setAttribute(Qt::WA_OpaquePaintEvent);
-  setFixedSize(spinner_size);
-
-  // pre-compute all the track imgs. make this a gif instead?
-  QPixmap comma_img = loadPixmap("../assets/img_spinner_comma.png", spinner_size);
-  QPixmap track_img = loadPixmap("../assets/img_spinner_track.png", spinner_size);
-
-  QTransform transform(1, 0, 0, 1, width() / 2, height() / 2);
-  QPixmap pm(spinner_size);
-  QPainter p(&pm);
-  p.setRenderHint(QPainter::SmoothPixmapTransform);
-  for (int i = 0; i < track_imgs.size(); ++i) {
-    p.resetTransform();
-    p.fillRect(0, 0, spinner_size.width(), spinner_size.height(), Qt::black);
-    p.drawPixmap(0, 0, comma_img);
-    p.setTransform(transform.rotate(360 / spinner_fps));
-    p.drawPixmap(-width() / 2, -height() / 2, track_img);
-    track_imgs[i] = pm.copy();
-  }
-
-  m_anim.setDuration(1000);
-  m_anim.setStartValue(0);
-  m_anim.setEndValue(int(track_imgs.size() -1));
-  m_anim.setLoopCount(-1);
-  m_anim.start();
-  connect(&m_anim, SIGNAL(valueChanged(QVariant)), SLOT(update()));
-}
-
-void TrackWidget::paintEvent(QPaintEvent *event) {
-  QPainter painter(this);
-  painter.drawPixmap(0, 0, track_imgs[m_anim.currentValue().toInt()]);
-}
-
-// Spinner
-
-Spinner::Spinner(QWidget *parent) : QWidget(parent) {
-  QGridLayout *main_layout = new QGridLayout(this);
-  main_layout->setSpacing(0);
-  main_layout->setMargin(200);
-
-  main_layout->addWidget(new TrackWidget(this), 0, 0, Qt::AlignHCenter | Qt::AlignVCenter);
-
-  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, 1, 0, Qt::AlignHCenter);
-
-  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::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();
-}

selfdrive/ui/qt/spinner.h

@@ -1,37 +0,0 @@
-#include <array>
-
-#include <QLabel>
-#include <QPixmap>
-#include <QProgressBar>
-#include <QSocketNotifier>
-#include <QVariantAnimation>
-#include <QWidget>
-
-constexpr int spinner_fps = 30;
-constexpr QSize spinner_size = QSize(360, 360);
-
-class TrackWidget : public QWidget  {
-  Q_OBJECT
-public:
-  TrackWidget(QWidget *parent = nullptr);
-
-private:
-  void paintEvent(QPaintEvent *event) override;
-  std::array<QPixmap, spinner_fps> track_imgs;
-  QVariantAnimation m_anim;
-};
-
-class Spinner : public QWidget {
-  Q_OBJECT
-
-public:
-  explicit Spinner(QWidget *parent = 0);
-
-private:
-  QLabel *text;
-  QProgressBar *progress_bar;
-  QSocketNotifier *notifier;
-
-public slots:
-  void update(int n);
-};

selfdrive/ui/qt/spinner_larch64

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:81d7073d16e8ddc40d4d81fc88f8fc11c434df241593b455e2787935371383e4
-size 3821728

selfdrive/ui/spinner

@@ -1,7 +0,0 @@
-#!/bin/sh
-
-if [ -f /TICI ] && [ ! -f _spinner ]; then
-  cp qt/spinner_larch64 _spinner
-fi
-
-exec ./_spinner "$1"