##// END OF EJS Templates
It's now possible to create the variable and ask data to be retreived...
It's now possible to create the variable and ask data to be retreived asynchronously

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TimeWidget.cpp
48 lines | 1.5 KiB | text/x-c | CppLexer
#include "TimeWidget/TimeWidget.h"
#include "ui_TimeWidget.h"
#include <SqpApplication.h>
#include <Time/TimeController.h>
TimeWidget::TimeWidget(QWidget *parent) : QWidget{parent}, ui{new Ui::TimeWidget}
{
ui->setupUi(this);
ui->applyToolButton->setIcon(sqpApp->style()->standardIcon(QStyle::SP_DialogApplyButton));
// Connection
connect(ui->startDateTimeEdit, &QDateTimeEdit::dateTimeChanged, this,
&TimeWidget::onTimeUpdateRequested);
connect(ui->endDateTimeEdit, &QDateTimeEdit::dateTimeChanged, this,
&TimeWidget::onTimeUpdateRequested);
connect(ui->applyToolButton, &QToolButton::clicked, &sqpApp->timeController(),
&TimeController::onTimeNotify);
// Initialisation
ui->startDateTimeEdit->setDateTime(
QDateTime::currentDateTime().addSecs(-3600)); // one hour berefore
ui->endDateTimeEdit->setDateTime(QDateTime::currentDateTime());
auto dateTime
= SqpDateTime{QDateTime::currentDateTime().addSecs(-3600).toMSecsSinceEpoch() / 1000.0,
QDateTime::currentDateTime().toMSecsSinceEpoch() / 1000.0};
sqpApp->timeController().onTimeToUpdate(dateTime);
}
TimeWidget::~TimeWidget()
{
delete ui;
}
void TimeWidget::onTimeUpdateRequested()
{
auto dateTime = SqpDateTime{
static_cast<double>(ui->startDateTimeEdit->dateTime().toMSecsSinceEpoch() / 1000.),
static_cast<double>(ui->endDateTimeEdit->dateTime().toMSecsSinceEpoch()) / 1000.};
emit timeUpdated(std::move(dateTime));
}