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							70 lines
						
					
					
						
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							70 lines
						
					
					
						
							2.6 KiB
						
					
					
				| #include "drive_stats.h"
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| 
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| #include <QDebug>
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| #include <QJsonDocument>
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| #include <QJsonObject>
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| #include <QVBoxLayout>
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| 
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| #include "selfdrive/common/params.h"
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| #include "selfdrive/ui/qt/request_repeater.h"
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| 
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| const double MILE_TO_KM = 1.60934;
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| 
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| static QLayout* build_stat_layout(QLabel** metric, const QString& name) {
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|   QVBoxLayout* layout = new QVBoxLayout;
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|   layout->setMargin(0);
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|   *metric = new QLabel("0");
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|   (*metric)->setStyleSheet("font-size: 80px; font-weight: 600;");
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|   layout->addWidget(*metric, 0, Qt::AlignLeft);
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| 
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|   QLabel* label = new QLabel(name);
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|   label->setStyleSheet("font-size: 45px; font-weight: 500;");
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|   layout->addWidget(label, 0, Qt::AlignLeft);
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|   return layout;
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| }
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| 
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| void DriveStats::parseResponse(const QString& response) {
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|   QJsonDocument doc = QJsonDocument::fromJson(response.trimmed().toUtf8());
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|   if (doc.isNull()) {
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|     qDebug() << "JSON Parse failed on getting past drives statistics";
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|     return;
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|   }
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| 
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|   auto update = [](const QJsonObject &obj, StatsLabels& labels, bool metric) {
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|     labels.routes->setText(QString::number((int)obj["routes"].toDouble()));
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|     labels.distance->setText(QString::number(int(obj["distance"].toDouble() * (metric ? MILE_TO_KM : 1))));
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|     labels.hours->setText(QString::number((int)(obj["minutes"].toDouble() / 60)));
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|   };
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| 
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|   QJsonObject json = doc.object();
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|   update(json["all"].toObject(), all_, metric);
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|   update(json["week"].toObject(), week_, metric);
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| }
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| 
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| DriveStats::DriveStats(QWidget* parent) : QWidget(parent) {
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|   metric = Params().getBool("IsMetric");
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|   QString distance_unit = metric ? "KM" : "MILES";
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| 
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|   auto add_stats_layouts = [&](QGridLayout* gl, StatsLabels& labels, int row, const QString &distance_unit) {
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|     gl->addLayout(build_stat_layout(&labels.routes, "DRIVES"), row, 0, 3, 1);
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|     gl->addLayout(build_stat_layout(&labels.distance, distance_unit), row, 1, 3, 1);
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|     gl->addLayout(build_stat_layout(&labels.hours, "HOURS"), row, 2, 3, 1);
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|   };
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| 
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|   QGridLayout* gl = new QGridLayout(this);
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|   gl->setMargin(0);
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| 
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|   gl->addWidget(new QLabel("ALL TIME"), 0, 0, 1, 3);
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|   add_stats_layouts(gl, all_, 1, distance_unit);
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| 
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|   gl->addWidget(new QLabel("PAST WEEK"), 6, 0, 1, 3);
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|   add_stats_layouts(gl, week_, 7, distance_unit);
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| 
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|   QString dongleId = QString::fromStdString(Params().get("DongleId"));
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|   QString url = "https://api.commadotai.com/v1.1/devices/" + dongleId + "/stats";
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|   RequestRepeater *repeater = new RequestRepeater(this, url, "ApiCache_DriveStats", 30);
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|   QObject::connect(repeater, &RequestRepeater::receivedResponse, this, &DriveStats::parseResponse);
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| 
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|   setLayout(gl);
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|   setStyleSheet(R"(QLabel {font-size: 48px; font-weight: 500;})");
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| }
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| 
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