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add a watchdog to keep the status updated

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This commit is contained in:
Kevin Matz 2023-04-16 22:43:53 -04:00
parent a34ada6da5
commit e0fb4ccbb3
2 changed files with 10 additions and 0 deletions
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8
platform/qt/sacn/universewindow.cpp
View File

@ -39,15 +39,23 @@ UniverseWindow::UniverseWindow(QWidget *parent, std::shared_ptr<DMX::Universe> u
: QMainWindow(parent)
, ui(new Ui::UniverseWindow())
, universe_(universe)
, status_watchdog_(new QTimer(this))
{
ui->setupUi(this);
// set the status watchdog to update the status if the universe
// isn't showing frequent activity
status_watchdog_->callOnTimeout([this](){update_status_();});
status_watchdog_->setInterval(DMX::E111_DATA_LOSS_TIMEOUT / 10);
status_watchdog_->start();
auto model = new UniverseModel(this, universe);
ui->tableView->setModel(model);
// update the status bar whenever the universe refreshes
connect(model, &UniverseModel::dataChanged, this, [this]() {
update_status_();
status_watchdog_->start();
});
// add data format combobox to toolbar

2
platform/qt/sacn/universewindow.h
View File

@ -25,6 +25,7 @@
#include <universe.h>
#include <QMainWindow>
#include <QTimer>
QT_BEGIN_NAMESPACE
namespace Ui {
@ -52,4 +53,5 @@ private:
std::shared_ptr<DMX::Universe> universe_;
void update_status_();
QTimer *status_watchdog_;
};